forked from upstream-mirrors/OpenTracks
TrackDetailView: show connected bluetooth device.
This commit is contained in:
Dennis Guse
@@ -0,0 +1,251 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!--
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Copyright 2010 Google Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
-->
|
||||
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:tools="http://schemas.android.com/tools"
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android:installLocation="auto"
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android:versionCode="74"
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android:versionName="2.0.6"
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package="com.google.android.maps.mytracks" >
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<!-- Permission to initialize services -->
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<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
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<uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
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<!-- Permissions to record locations -->
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<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
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<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
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<uses-permission android:name="android.permission.WAKE_LOCK" />
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<!-- Permissions to access sensors -->
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<uses-permission android:name="android.permission.BLUETOOTH" />
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<uses-permission android:name="android.permission.BLUETOOTH_ADMIN" />
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<!-- Permission for Android sync provider -->
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<uses-permission android:name="android.permission.READ_SYNC_STATS" />
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<uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
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<uses-permission android:name="android.permission.WRITE_SYNC_SETTINGS" />
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<!-- Permission to read phone state so voice announcement will not interrupt ongoing calls -->
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<uses-permission android:name="android.permission.READ_PHONE_STATE" />
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<!-- Permission to read/write external storage -->
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<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
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<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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<!-- Permissions to access My Tracks data -->
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<uses-permission android:name="com.google.android.apps.mytracks.MYTRACKS_NOTIFICATIONS" />
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<uses-permission android:name="com.google.android.apps.mytracks.READ_TRACK_DATA" />
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<uses-permission android:name="com.google.android.apps.mytracks.WRITE_TRACK_DATA" />
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<!-- Permission to receive My Tracks internal broadcasts -->
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<permission
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android:description="@string/permission_notification_label"
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android:label="@string/permission_notification_label"
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android:name="com.google.android.apps.mytracks.MYTRACKS_NOTIFICATIONS"
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android:permissionGroup="android.permission-group.LOCATION"
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android:protectionLevel="signature" />
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<!-- Permission to read track data -->
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<permission
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android:description="@string/permission_read_description"
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android:label="@string/permission_read_label"
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android:name="com.google.android.apps.mytracks.READ_TRACK_DATA"
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android:permissionGroup="android.permission-group.LOCATION"
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android:protectionLevel="dangerous" />
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<!-- Permission to receive track start/end broadcasts -->
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<permission
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android:description="@string/permission_notification_description"
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android:label="@string/permission_notification_label"
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android:name="com.google.android.apps.mytracks.TRACK_NOTIFICATIONS"
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android:permissionGroup="android.permission-group.LOCATION"
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android:protectionLevel="dangerous" />
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<!-- Permission to write track data, either directly or through service calls -->
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<permission
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android:description="@string/permission_write_description"
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android:label="@string/permission_write_label"
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android:name="com.google.android.apps.mytracks.WRITE_TRACK_DATA"
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android:permissionGroup="android.permission-group.LOCATION"
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android:protectionLevel="dangerous" />
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<!-- Permission for map view v2. Note the prefix must be the application package name -->
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<permission
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android:name="com.google.android.maps.mytracks.permission.MAPS_RECEIVE"
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android:protectionLevel="signature" />
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<uses-permission android:name="com.google.android.maps.mytracks.permission.MAPS_RECEIVE" />
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<!-- Required features -->
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<uses-feature
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android:glEsVersion="0x00020000"
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android:required="true" />
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<uses-feature
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android:name="android.hardware.location"
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android:required="true" />
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<uses-feature
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android:name="android.hardware.location.gps"
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android:required="true" />
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<!-- Optional features -->
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<uses-feature
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android:name="android.hardware.bluetooth"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.camera"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.faketouch"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.location.network"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.sensor.compass"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.telephony"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.telephony.gsm"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.touchscreen"
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android:required="false" />
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<uses-feature
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android:name="android.hardware.touchscreen.multitouch"
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android:required="false" />
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<supports-screens
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android:anyDensity="true"
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android:largeScreens="true"
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android:normalScreens="true"
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android:smallScreens="true"
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android:xlargeScreens="true" />
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<application
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android:allowBackup="true"
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android:hardwareAccelerated="true"
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android:icon="@drawable/ic_launcher_my_tracks"
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android:label="@string/my_tracks_app_name"
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android:theme="@style/ThemeMyTracks"
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tools:replace="android:label" >
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<!-- Activities -->
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<activity
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android:label="@string/menu_aggregated_statistics"
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android:name="com.google.android.apps.mytracks.AggregatedStatsActivity" />
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<activity android:name="com.google.android.apps.mytracks.DeleteActivity" />
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<activity android:name="com.google.android.apps.mytracks.io.file.importer.ImportActivity" >
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<intent-filter>
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<action android:name="android.intent.action.ATTACH_DATA" />
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<action android:name="android.intent.action.VIEW" />
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<category android:name="android.intent.category.BROWSABLE" />
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<category android:name="android.intent.category.DEFAULT" />
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<data android:mimeType="application/gpx" />
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<data android:mimeType="application/gpx+xml" />
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<data android:mimeType="application/vnd.google-earth.gpx" />
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<data android:mimeType="application/vnd.google-earth.gpx+xml" />
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<data android:scheme="file" />
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</intent-filter>
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</activity>
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<activity android:name="com.google.android.apps.mytracks.MarkerEditActivity" />
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<activity android:name="com.google.android.apps.mytracks.MarkerDetailActivity" />
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<activity
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android:label="@string/menu_markers"
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android:name="com.google.android.apps.mytracks.MarkerListActivity" >
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<meta-data
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android:name="android.app.default_searchable"
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android:value="com.google.android.apps.mytracks.SearchListActivity" />
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</activity>
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<activity
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android:launchMode="singleTop"
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android:name="com.google.android.apps.mytracks.SearchListActivity" >
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<intent-filter>
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<action android:name="android.intent.action.SEARCH" />
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</intent-filter>
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<meta-data
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android:name="android.app.searchable"
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android:resource="@xml/search" />
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</activity>
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<activity
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android:name="com.google.android.apps.mytracks.TrackDetailActivity"
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android:parentActivityName="com.google.android.apps.mytracks.TrackListActivity" >
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<meta-data
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android:name="android.support.PARENT_ACTIVITY"
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android:value="com.google.android.apps.mytracks.TrackListActivity" />
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</activity>
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<activity android:name="com.google.android.apps.mytracks.TrackEditActivity" />
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<activity android:name="com.google.android.apps.mytracks.TrackListActivity" >
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<intent-filter>
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<action android:name="android.intent.action.MAIN" />
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<category android:name="android.intent.category.LAUNCHER" />
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</intent-filter>
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<meta-data
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android:name="android.app.default_searchable"
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android:value="com.google.android.apps.mytracks.SearchListActivity" />
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</activity>
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<activity android:name="com.google.android.apps.mytracks.settings.AdvancedSettingsActivity" />
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<activity android:name="com.google.android.apps.mytracks.settings.ChartSettingsActivity" />
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<activity android:name="com.google.android.apps.mytracks.settings.RecordingSettingsActivity" />
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<activity android:name="com.google.android.apps.mytracks.settings.SensorSettingsActivity" />
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<activity android:name="com.google.android.apps.mytracks.settings.SettingsActivity" />
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<activity android:name="com.google.android.apps.mytracks.settings.StatsSettingsActivity" />
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<activity
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android:label="@string/track_widget_config_title"
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android:name="com.google.android.apps.mytracks.widgets.TrackWidgetConfigActivity" >
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<intent-filter>
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<action android:name="android.appwidget.action.APPWIDGET_CONFIGURE" />
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</intent-filter>
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</activity>
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<service
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android:exported="false"
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android:name="com.google.android.apps.mytracks.services.ControlRecordingService" />
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<service
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android:enabled="true"
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android:exported="true"
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android:icon="@drawable/ic_arrow_320"
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android:label="@string/my_tracks_recording_service"
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android:name="com.google.android.apps.mytracks.services.TrackRecordingService"
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android:permission="com.google.android.apps.mytracks.WRITE_TRACK_DATA" />
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<!-- Receivers -->
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<receiver android:name="com.google.android.apps.mytracks.BootReceiver" >
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<intent-filter>
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<action android:name="android.intent.action.BOOT_COMPLETED" />
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</intent-filter>
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</receiver>
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<receiver android:name="com.google.android.apps.mytracks.widgets.TrackWidgetProvider" >
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<intent-filter>
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<action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
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<action android:name="com.google.android.apps.mytracks.TRACK_PAUSED" />
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<action android:name="com.google.android.apps.mytracks.TRACK_RESUMED" />
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<action android:name="com.google.android.apps.mytracks.TRACK_STARTED" />
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<action android:name="com.google.android.apps.mytracks.TRACK_STOPPED" />
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<action android:name="com.google.android.apps.mytracks.TRACK_UPDATE" />
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</intent-filter>
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<meta-data
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android:name="android.appwidget.provider"
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android:resource="@xml/track_widget_info" />
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</receiver>
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<!-- Providers -->
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<!-- My Tracks data provider -->
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<provider
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android:authorities="com.google.android.maps.mytracks"
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android:exported="true"
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android:grantUriPermissions="true"
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android:name="com.google.android.apps.mytracks.content.MyTracksProvider"
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android:readPermission="com.google.android.apps.mytracks.READ_TRACK_DATA"
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android:writePermission="com.google.android.apps.mytracks.WRITE_TRACK_DATA" />
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<!-- Search suggestion provider -->
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<provider
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android:authorities="com.google.android.maps.mytracks.search"
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android:exported="false"
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android:name="com.google.android.apps.mytracks.content.SearchEngineProvider" />
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<provider
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android:name="androidx.core.content.FileProvider"
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android:authorities="com.google.android.apps.mytracks.fileprovider"
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android:exported="false"
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android:grantUriPermissions="true">
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<meta-data
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android:name="android.support.FILE_PROVIDER_PATHS"
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android:resource="@xml/file_paths" />
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</provider>
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</application>
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</manifest>
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@@ -0,0 +1,89 @@
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/*
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* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
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package com.google.android.apps.mytracks;
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|
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import android.app.ActionBar;
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import android.os.Bundle;
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import android.speech.tts.TextToSpeech;
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import android.view.Menu;
|
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import android.view.MenuItem;
|
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|
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import androidx.fragment.app.FragmentActivity;
|
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|
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import com.google.android.apps.mytracks.util.TrackIconUtils;
|
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|
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/**
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* An abstract class for all My Tracks activities.
|
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*
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* @author Jimmy Shih
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*/
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public abstract class AbstractActivity extends FragmentActivity {
|
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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// Set volume control stream for text to speech
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setVolumeControlStream(TextToSpeech.Engine.DEFAULT_STREAM);
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setContentView(getLayoutResId());
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|
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// Configure action bar must be after setContentView
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if (configureActionBarHomeAsUp()) {
|
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ActionBar actionBar = this.getActionBar();
|
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if (actionBar != null) {
|
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actionBar.setHomeButtonEnabled(true);
|
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actionBar.setDisplayHomeAsUpEnabled(true);
|
||||
}
|
||||
}
|
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}
|
||||
|
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/**
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* Gets the layout resource id.
|
||||
*/
|
||||
protected abstract int getLayoutResId();
|
||||
|
||||
/**
|
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* Returns true to configure the action bar home button as the up button (go to previous activity).
|
||||
*/
|
||||
protected boolean configureActionBarHomeAsUp() {
|
||||
return true;
|
||||
}
|
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|
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@Override
|
||||
public boolean onCreateOptionsMenu(Menu menu) {
|
||||
TrackIconUtils.setMenuIconColor(menu);
|
||||
return super.onCreateOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
// Handles actionBar's home menu item (arrow top left corner) and triggers, up navigation to previous activity.
|
||||
if (item.getItemId() == android.R.id.home) {
|
||||
onHomeSelected();
|
||||
return true;
|
||||
}
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback when the home menu item is selected. E.g., setup the back stack when home is selected.
|
||||
*/
|
||||
protected void onHomeSelected() {
|
||||
finish();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,212 @@
|
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/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.app.SearchManager;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.util.SparseBooleanArray;
|
||||
import android.view.ActionMode;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuItem;
|
||||
import android.view.View;
|
||||
import android.widget.AbsListView;
|
||||
import android.widget.ListView;
|
||||
import android.widget.SearchView;
|
||||
|
||||
import com.google.android.apps.mytracks.fragments.ConfirmDeleteDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.ConfirmDeleteDialogFragment.ConfirmDeleteCaller;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* An abstract class for the following common tasks across
|
||||
* {@link TrackListActivity}, {@link TrackDetailActivity}, and
|
||||
* {@link SearchListActivity}:
|
||||
* <p>
|
||||
* - share track <br>
|
||||
* - delete tracks <br>
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public abstract class AbstractTrackActivity extends AbstractActivity implements ConfirmDeleteCaller {
|
||||
|
||||
private static final int DELETE_REQUEST_CODE = 3;
|
||||
protected static final int GPS_REQUEST_CODE = 6;
|
||||
|
||||
@Override
|
||||
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
|
||||
if (requestCode == DELETE_REQUEST_CODE) {
|
||||
onDeleted();
|
||||
} else {
|
||||
super.onActivityResult(requestCode, resultCode, data);
|
||||
}
|
||||
}
|
||||
|
||||
public static void configureListViewContextualMenu(final ListView listView, final ContextualActionModeCallback contextualActionModeCallback) {
|
||||
listView.setChoiceMode(ListView.CHOICE_MODE_MULTIPLE_MODAL);
|
||||
listView.setMultiChoiceModeListener(new AbsListView.MultiChoiceModeListener() {
|
||||
|
||||
@Override
|
||||
public boolean onCreateActionMode(ActionMode mode, Menu menu) {
|
||||
mode.getMenuInflater().inflate(R.menu.list_context_menu, menu);
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
|
||||
contextualActionModeCallback.onPrepare(menu, getCheckedPositions(listView), listView.getCheckedItemIds(), true);
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDestroyActionMode(ActionMode mode) {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onItemCheckedStateChanged(ActionMode mode, int position, long id, boolean checked) {
|
||||
mode.invalidate();
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
|
||||
if (contextualActionModeCallback.onClick(item.getItemId(), getCheckedPositions(listView), listView.getCheckedItemIds())) {
|
||||
mode.finish();
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the checked positions in a list view.
|
||||
*
|
||||
* @param list the list view
|
||||
*/
|
||||
private int[] getCheckedPositions(ListView list) {
|
||||
SparseBooleanArray positions = list.getCheckedItemPositions();
|
||||
ArrayList<Integer> arrayList = new ArrayList<>();
|
||||
for (int i = 0; i < positions.size(); i++) {
|
||||
int key = positions.keyAt(i);
|
||||
if (positions.valueAt(i)) {
|
||||
arrayList.add(key);
|
||||
}
|
||||
}
|
||||
int[] result = new int[arrayList.size()];
|
||||
for (int i = 0; i < arrayList.size(); i++) {
|
||||
result[i] = arrayList.get(i);
|
||||
}
|
||||
return result;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
public static void configureSearchWidget(Activity activity, final MenuItem menuItem, final TrackController trackController) {
|
||||
SearchManager searchManager = (SearchManager) activity.getSystemService(Context.SEARCH_SERVICE);
|
||||
SearchView searchView = (SearchView) menuItem.getActionView();
|
||||
searchView.setSearchableInfo(searchManager.getSearchableInfo(activity.getComponentName()));
|
||||
searchView.setQueryRefinementEnabled(true);
|
||||
searchView.setOnQueryTextFocusChangeListener(new View.OnFocusChangeListener() {
|
||||
|
||||
@Override
|
||||
public void onFocusChange(View v, boolean hasFocus) {
|
||||
// Hide and show trackController when search widget has focus/no focus
|
||||
if (trackController != null) {
|
||||
if (hasFocus) {
|
||||
trackController.hide();
|
||||
} else {
|
||||
trackController.show();
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
|
||||
@Override
|
||||
public boolean onQueryTextSubmit(String query) {
|
||||
menuItem.collapseActionView();
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onQueryTextChange(String newText) {
|
||||
return false;
|
||||
}
|
||||
});
|
||||
searchView.setOnSuggestionListener(new SearchView.OnSuggestionListener() {
|
||||
@Override
|
||||
public boolean onSuggestionSelect(int position) {
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onSuggestionClick(int position) {
|
||||
menuItem.collapseActionView();
|
||||
return false;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Delete tracks.
|
||||
*
|
||||
* @param trackIds the track ids
|
||||
*/
|
||||
protected void deleteTracks(long[] trackIds) {
|
||||
ConfirmDeleteDialogFragment.newInstance(trackIds)
|
||||
.show(getSupportFragmentManager(), ConfirmDeleteDialogFragment.CONFIRM_DELETE_DIALOG_TAG);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onConfirmDeleteDone(long[] trackIds) {
|
||||
boolean stopRecording = false;
|
||||
if (trackIds.length == 1 && trackIds[0] == -1L) {
|
||||
stopRecording = true;
|
||||
} else {
|
||||
long recordingTrackId = PreferencesUtils.getLong(this, R.string.recording_track_id_key);
|
||||
for (long trackId : trackIds) {
|
||||
if (trackId == recordingTrackId) {
|
||||
stopRecording = true;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (stopRecording) {
|
||||
TrackRecordingServiceConnectionUtils.stopRecording(
|
||||
this, getTrackRecordingServiceConnection(), false);
|
||||
}
|
||||
Intent intent = IntentUtils.newIntent(this, DeleteActivity.class);
|
||||
intent.putExtra(DeleteActivity.EXTRA_TRACK_IDS, trackIds);
|
||||
startActivityForResult(intent, DELETE_REQUEST_CODE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the track recording service connection. For stopping the current
|
||||
* recording if need to delete the current recording track.
|
||||
*/
|
||||
abstract protected TrackRecordingServiceConnection getTrackRecordingServiceConnection();
|
||||
|
||||
/**
|
||||
* Called after {@link DeleteActivity} returns its result.
|
||||
*/
|
||||
abstract protected void onDeleted();
|
||||
}
|
||||
@@ -0,0 +1,63 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.StatsUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.os.Bundle;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* An activity to view aggregated stats from all recorded tracks.
|
||||
*
|
||||
* @author Fergus Nelson
|
||||
*/
|
||||
public class AggregatedStatsActivity extends AbstractActivity {
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
StatsUtils.setTripStatisticsValues(this, this, null, getTripStatistics(), null);
|
||||
StatsUtils.setLocationValues(this, this, null, null, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.stats;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the aggregated trip statistics for all the recorded tracks or null if
|
||||
* there is no track.
|
||||
*/
|
||||
private TripStatistics getTripStatistics() {
|
||||
List<Track> tracks = MyTracksProviderUtils.Factory.get(this).getAllTracks();
|
||||
TripStatistics tripStatistics = null;
|
||||
if (!tracks.isEmpty()) {
|
||||
tripStatistics = new TripStatistics(tracks.iterator().next().getTripStatistics());
|
||||
for (int i = 1; i < tracks.size(); i++) {
|
||||
tripStatistics.merge(tracks.get(i).getTripStatistics());
|
||||
}
|
||||
}
|
||||
return tripStatistics;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,57 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import static android.content.Intent.ACTION_BOOT_COMPLETED;
|
||||
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
|
||||
import android.content.BroadcastReceiver;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.util.Log;
|
||||
|
||||
/**
|
||||
* This class handles MyTracks related broadcast messages.
|
||||
*
|
||||
* One example of a broadcast message that this class is interested in,
|
||||
* is notification about the phone boot. We may want to resume a previously
|
||||
* started tracking session if the phone crashed (hopefully not), or the user
|
||||
* decided to swap the battery or some external event occurred which forced
|
||||
* a phone reboot.
|
||||
*
|
||||
* This class simply delegates to {@link TrackRecordingService} to make a
|
||||
* decision whether to continue with the previous track (if any), or just
|
||||
* abandon it.
|
||||
*
|
||||
* @author Bartlomiej Niechwiej
|
||||
*/
|
||||
public class BootReceiver extends BroadcastReceiver {
|
||||
|
||||
private static final String TAG = BootReceiver.class.getSimpleName();
|
||||
|
||||
@Override
|
||||
public void onReceive(Context context, Intent intent) {
|
||||
Log.d(TAG, "BootReceiver.onReceive: " + intent.getAction());
|
||||
if (ACTION_BOOT_COMPLETED.equals(intent.getAction())) {
|
||||
Intent startIntent = new Intent(context, TrackRecordingService.class)
|
||||
.putExtra(TrackRecordingService.RESUME_TRACK_EXTRA_NAME, true);
|
||||
context.startService(startIntent);
|
||||
} else {
|
||||
Log.w(TAG, "BootReceiver: unsupported action");
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,263 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.content.Context;
|
||||
import android.graphics.Canvas;
|
||||
import android.graphics.Paint;
|
||||
import android.graphics.Paint.Align;
|
||||
import android.graphics.Paint.Style;
|
||||
import android.graphics.Path;
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.stats.ExtremityMonitor;
|
||||
|
||||
import java.text.NumberFormat;
|
||||
|
||||
/**
|
||||
* This class encapsulates the meta data for one series of the chart values.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class ChartValueSeries {
|
||||
|
||||
private static final float STROKE_WIDTH = 2f;
|
||||
|
||||
private final int absoluteMin;
|
||||
private final int absoluteMax;
|
||||
private final int[] intervalValues;
|
||||
private final int metricTitleId;
|
||||
private final int imperialTitleId;
|
||||
private final Paint fillPaint;
|
||||
private final Paint strokePaint;
|
||||
private final Paint titlePaint;
|
||||
private final Paint markerPaint;
|
||||
private final ExtremityMonitor extremityMonitor;
|
||||
private final NumberFormat numberFormat;
|
||||
private final Path path;
|
||||
|
||||
private int interval = 1;
|
||||
private int minMarkerValue = 0;
|
||||
private int maxMarkerValue = interval * ChartView.Y_AXIS_INTERVALS;
|
||||
private boolean enabled = true;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
* @param absoluteMin the absolute min value
|
||||
* @param absoluteMax the absolute max value
|
||||
* @param intervalValues the list of interval values
|
||||
* @param metricTitleId the metric title id
|
||||
* @param imperialTitleId the imperial title id
|
||||
* @param fillColor the fill color
|
||||
* @param strokeColor the stroke color
|
||||
*/
|
||||
public ChartValueSeries(Context context, int absoluteMin, int absoluteMax, int[] intervalValues,
|
||||
int metricTitleId, int imperialTitleId, int fillColor, int strokeColor) {
|
||||
this.absoluteMin = absoluteMin;
|
||||
this.absoluteMax = absoluteMax;
|
||||
this.intervalValues = intervalValues;
|
||||
this.metricTitleId = metricTitleId;
|
||||
this.imperialTitleId = imperialTitleId;
|
||||
|
||||
fillPaint = new Paint();
|
||||
fillPaint.setStyle(Style.FILL);
|
||||
fillPaint.setColor(context.getResources().getColor(fillColor));
|
||||
fillPaint.setAntiAlias(true);
|
||||
|
||||
strokePaint = new Paint();
|
||||
strokePaint.setStyle(Style.STROKE);
|
||||
strokePaint.setColor(context.getResources().getColor(strokeColor));
|
||||
strokePaint.setAntiAlias(true);
|
||||
|
||||
float scale = context.getResources().getDisplayMetrics().density;
|
||||
|
||||
// Make copies of the stroke paint with the default thickness
|
||||
titlePaint = new Paint(strokePaint);
|
||||
titlePaint.setTextSize(ChartView.MEDIUM_TEXT_SIZE * scale);
|
||||
titlePaint.setTextAlign(Align.CENTER);
|
||||
|
||||
markerPaint = new Paint(strokePaint);
|
||||
markerPaint.setTextSize(ChartView.SMALL_TEXT_SIZE * scale);
|
||||
markerPaint.setTextAlign(Align.RIGHT);
|
||||
|
||||
// Set stroke paint thickness
|
||||
strokePaint.setStrokeWidth(STROKE_WIDTH);
|
||||
|
||||
extremityMonitor = new ExtremityMonitor();
|
||||
numberFormat = NumberFormat.getIntegerInstance();
|
||||
path = new Path();
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the series enabled value.
|
||||
*
|
||||
* @param enabled true to enable
|
||||
*/
|
||||
public void setEnabled(boolean enabled) {
|
||||
this.enabled = enabled;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the series is enabled.
|
||||
*/
|
||||
public boolean isEnabled() {
|
||||
return enabled;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the series has data.
|
||||
*/
|
||||
public boolean hasData() {
|
||||
return extremityMonitor.hasData();
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the series with a new value.
|
||||
*
|
||||
* @param value the new value
|
||||
*/
|
||||
public void update(double value) {
|
||||
extremityMonitor.update(value);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the path.
|
||||
*/
|
||||
public Path getPath() {
|
||||
return path;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the path on canvas.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
public void drawPath(Canvas canvas) {
|
||||
canvas.drawPath(path, fillPaint);
|
||||
canvas.drawPath(path, strokePaint);
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the y axis dimension.
|
||||
*/
|
||||
public void updateDimension() {
|
||||
double min = hasData() ? extremityMonitor.getMin() : 0.0;
|
||||
double max = hasData() ? extremityMonitor.getMax() : 1.0;
|
||||
min = Math.max(min, absoluteMin);
|
||||
max = Math.min(max, absoluteMax);
|
||||
interval = getInterval(min, max);
|
||||
minMarkerValue = getMinMarkerValue(min, interval);
|
||||
maxMarkerValue = minMarkerValue + interval * ChartView.Y_AXIS_INTERVALS;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the interval value.
|
||||
*
|
||||
* @param min the min value
|
||||
* @param max the max value
|
||||
*/
|
||||
private int getInterval(double min, double max) {
|
||||
for (int intervalValue : intervalValues) {
|
||||
int minValue = getMinMarkerValue(min, intervalValue);
|
||||
double targetInterval = (max - minValue) / ChartView.Y_AXIS_INTERVALS;
|
||||
if (intervalValue >= targetInterval) {
|
||||
return intervalValue;
|
||||
}
|
||||
}
|
||||
// Return the largest interval
|
||||
return intervalValues[intervalValues.length - 1];
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the min marker value.
|
||||
*
|
||||
* @param min the min series value
|
||||
* @param intervalValue the interval value
|
||||
*/
|
||||
private int getMinMarkerValue(double min, int intervalValue) {
|
||||
// Round down to the nearest intervalValue
|
||||
int value = ((int) (min / intervalValue)) * intervalValue;
|
||||
// value > min if min is negative
|
||||
if (value > min) {
|
||||
return value - intervalValue;
|
||||
}
|
||||
return value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the interval value.
|
||||
*/
|
||||
public int getInterval() {
|
||||
return interval;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the min marker value.
|
||||
*/
|
||||
public int getMinMarkerValue() {
|
||||
return minMarkerValue;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the max marker value.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
int getMaxMarkerValue() {
|
||||
return maxMarkerValue;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the title id.
|
||||
*/
|
||||
public int getTitleId(boolean metricUnits) {
|
||||
return metricUnits ? metricTitleId : imperialTitleId;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the title paint.
|
||||
*/
|
||||
public Paint getTitlePaint() {
|
||||
return titlePaint;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the marker paint.
|
||||
*/
|
||||
public Paint getMarkerPaint() {
|
||||
return markerPaint;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the largest marker.
|
||||
*/
|
||||
public String getLargestMarker() {
|
||||
String minMarker = numberFormat.format(getMinMarkerValue());
|
||||
String maxMarker = numberFormat.format(getMaxMarkerValue());
|
||||
return minMarker.length() >= maxMarker.length() ? minMarker : maxMarker;
|
||||
}
|
||||
|
||||
/**
|
||||
* Formats a marker value.
|
||||
*
|
||||
* @param value the value
|
||||
*/
|
||||
public String formatMarker(int value) {
|
||||
return numberFormat.format(value);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,979 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.graphics.Canvas;
|
||||
import android.graphics.Color;
|
||||
import android.graphics.DashPathEffect;
|
||||
import android.graphics.Paint;
|
||||
import android.graphics.Paint.Align;
|
||||
import android.graphics.Paint.Style;
|
||||
import android.graphics.Path;
|
||||
import android.graphics.Rect;
|
||||
import android.graphics.drawable.Drawable;
|
||||
import android.view.MotionEvent;
|
||||
import android.view.VelocityTracker;
|
||||
import android.view.View;
|
||||
import android.view.ViewConfiguration;
|
||||
import android.widget.Scroller;
|
||||
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.stats.ExtremityMonitor;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.text.NumberFormat;
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* Visualization of the chart.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class ChartView extends View {
|
||||
|
||||
public static final float MEDIUM_TEXT_SIZE = 18f;
|
||||
public static final float SMALL_TEXT_SIZE = 12f;
|
||||
|
||||
public static final int Y_AXIS_INTERVALS = 5;
|
||||
|
||||
public static final int NUM_SERIES = 6;
|
||||
public static final int ELEVATION_SERIES = 0;
|
||||
public static final int SPEED_SERIES = 1;
|
||||
public static final int PACE_SERIES = 2;
|
||||
public static final int HEART_RATE_SERIES = 3;
|
||||
public static final int CADENCE_SERIES = 4;
|
||||
public static final int POWER_SERIES = 5;
|
||||
|
||||
private static final int TARGET_X_AXIS_INTERVALS = 4;
|
||||
|
||||
private static final int MIN_ZOOM_LEVEL = 1;
|
||||
private static final int MAX_ZOOM_LEVEL = 10;
|
||||
|
||||
private static final NumberFormat X_NUMBER_FORMAT = NumberFormat.getIntegerInstance();
|
||||
private static final NumberFormat X_FRACTION_FORMAT = NumberFormat.getNumberInstance();
|
||||
static {
|
||||
X_FRACTION_FORMAT.setMaximumFractionDigits(1);
|
||||
X_FRACTION_FORMAT.setMinimumFractionDigits(1);
|
||||
}
|
||||
|
||||
private static final int BORDER = 8;
|
||||
private static final int SPACER = 4;
|
||||
private static final int Y_AXIS_OFFSET = 16;
|
||||
|
||||
private final ChartValueSeries[] series = new ChartValueSeries[NUM_SERIES];
|
||||
private final ArrayList<double[]> chartData = new ArrayList<>();
|
||||
private final ArrayList<Waypoint> waypoints = new ArrayList<>();
|
||||
private final ExtremityMonitor xExtremityMonitor = new ExtremityMonitor();
|
||||
private double maxX = 1.0;
|
||||
|
||||
private final Paint axisPaint;
|
||||
private final Paint xAxisMarkerPaint;
|
||||
private final Paint gridPaint;
|
||||
|
||||
private final Drawable pointer;
|
||||
private final int markerWidth;
|
||||
private final int markerHeight;
|
||||
|
||||
private final Scroller scroller;
|
||||
private VelocityTracker velocityTracker = null;
|
||||
private float lastMotionEventX = -1;
|
||||
private int zoomLevel = 1;
|
||||
|
||||
private int leftBorder = BORDER;
|
||||
private int topBorder = BORDER;
|
||||
private int bottomBorder = BORDER;
|
||||
private int rightBorder = BORDER;
|
||||
private int spacer = SPACER;
|
||||
private int yAxisOffset = Y_AXIS_OFFSET;
|
||||
|
||||
private int width = 0;
|
||||
private int height = 0;
|
||||
private int effectiveWidth = 0;
|
||||
private int effectiveHeight = 0;
|
||||
|
||||
private boolean chartByDistance = true;
|
||||
private boolean metricUnits = true;
|
||||
private boolean reportSpeed = true;
|
||||
private boolean showPointer = false;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
*/
|
||||
public ChartView(Context context) {
|
||||
super(context);
|
||||
|
||||
series[ELEVATION_SERIES] = new ChartValueSeries(context,
|
||||
Integer.MIN_VALUE,
|
||||
Integer.MAX_VALUE,
|
||||
new int[] { 5, 10, 25, 50, 100, 250, 500, 1000, 2500, 5000 },
|
||||
R.string.description_elevation_metric,
|
||||
R.string.description_elevation_imperial,
|
||||
R.color.chart_elevation_fill,
|
||||
R.color.chart_elevation_border);
|
||||
series[SPEED_SERIES] = new ChartValueSeries(context,
|
||||
0,
|
||||
Integer.MAX_VALUE,
|
||||
new int[] {1, 5, 10, 20, 50, 100 },
|
||||
R.string.description_speed_metric,
|
||||
R.string.description_speed_imperial,
|
||||
R.color.chart_speed_fill,
|
||||
R.color.chart_speed_border);
|
||||
series[PACE_SERIES] = new ChartValueSeries(context,
|
||||
0,
|
||||
Integer.MAX_VALUE,
|
||||
new int[] {1, 2, 5, 10, 15, 20, 30, 60, 120 },
|
||||
R.string.description_pace_metric,
|
||||
R.string.description_pace_imperial,
|
||||
R.color.chart_pace_fill,
|
||||
R.color.chart_pace_border);
|
||||
series[HEART_RATE_SERIES] = new ChartValueSeries(context,
|
||||
0,
|
||||
Integer.MAX_VALUE,
|
||||
new int[] {25, 50 },
|
||||
R.string.description_sensor_heart_rate,
|
||||
R.string.description_sensor_heart_rate,
|
||||
R.color.chart_heart_rate_fill,
|
||||
R.color.chart_heart_rate_border);
|
||||
series[CADENCE_SERIES] = new ChartValueSeries(context,
|
||||
0,
|
||||
Integer.MAX_VALUE,
|
||||
new int[] {5, 10, 25, 50 },
|
||||
R.string.description_sensor_cadence,
|
||||
R.string.description_sensor_cadence,
|
||||
R.color.chart_cadence_fill,
|
||||
R.color.chart_cadence_border);
|
||||
series[POWER_SERIES] = new ChartValueSeries(context,
|
||||
0,
|
||||
1000,
|
||||
new int[] { 5, 50, 100, 200 },
|
||||
R.string.description_sensor_power,
|
||||
R.string.description_sensor_power,
|
||||
R.color.chart_power_fill,
|
||||
R.color.chart_power_border);
|
||||
|
||||
float scale = context.getResources().getDisplayMetrics().density;
|
||||
|
||||
axisPaint = new Paint();
|
||||
axisPaint.setStyle(Style.STROKE);
|
||||
axisPaint.setColor(context.getResources().getColor(android.R.color.black));
|
||||
axisPaint.setAntiAlias(true);
|
||||
axisPaint.setTextSize(SMALL_TEXT_SIZE * scale);
|
||||
|
||||
xAxisMarkerPaint = new Paint(axisPaint);
|
||||
xAxisMarkerPaint.setTextAlign(Align.CENTER);
|
||||
|
||||
gridPaint = new Paint();
|
||||
gridPaint.setStyle(Style.STROKE);
|
||||
gridPaint.setColor(context.getResources().getColor(android.R.color.darker_gray));
|
||||
gridPaint.setAntiAlias(false);
|
||||
gridPaint.setPathEffect(new DashPathEffect(new float[] { 3, 2 }, 0));
|
||||
|
||||
Paint markerPaint = new Paint();
|
||||
markerPaint.setStyle(Style.STROKE);
|
||||
markerPaint.setColor(context.getResources().getColor(android.R.color.darker_gray));
|
||||
markerPaint.setAntiAlias(false);
|
||||
|
||||
pointer = context.getResources().getDrawable(R.drawable.ic_arrow_180);
|
||||
pointer.setBounds(0, 0, pointer.getIntrinsicWidth(), pointer.getIntrinsicHeight());
|
||||
|
||||
Drawable statisticsMarker = getResources().getDrawable(R.drawable.ic_marker_yellow_pushpin);
|
||||
markerWidth = statisticsMarker.getIntrinsicWidth();
|
||||
markerHeight = statisticsMarker.getIntrinsicHeight();
|
||||
statisticsMarker.setBounds(0, 0, markerWidth, markerHeight);
|
||||
|
||||
Drawable waypointMarker = getResources().getDrawable(R.drawable.ic_marker_blue_pushpin);
|
||||
waypointMarker.setBounds(0, 0, markerWidth, markerHeight);
|
||||
|
||||
scroller = new Scroller(context);
|
||||
setFocusable(true);
|
||||
setClickable(true);
|
||||
updateDimensions();
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean canScrollHorizontally(int direction) {
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the enabled value for a chart value series.
|
||||
*
|
||||
* @param index the chart value series index
|
||||
*/
|
||||
public void setChartValueSeriesEnabled(int index, boolean enabled) {
|
||||
series[index].setEnabled(enabled);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets chart by distance. It is expected that after changing this value, data
|
||||
* will be reloaded.
|
||||
*
|
||||
* @param value true for by distance, false for by time
|
||||
*/
|
||||
public void setChartByDistance(boolean value) {
|
||||
chartByDistance = value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets metric units.
|
||||
*
|
||||
* @param value true to use metric units
|
||||
*/
|
||||
public void setMetricUnits(boolean value) {
|
||||
metricUnits = value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets report speed.
|
||||
*
|
||||
* @param value true to report speed
|
||||
*/
|
||||
public void setReportSpeed(boolean value) {
|
||||
reportSpeed = value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets show pointer.
|
||||
*
|
||||
* @param value true to show pointer
|
||||
*/
|
||||
public void setShowPointer(boolean value) {
|
||||
showPointer = value;
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds data points.
|
||||
*
|
||||
* @param dataPoints an array of data points to be added
|
||||
*/
|
||||
public void addDataPoints(ArrayList<double[]> dataPoints) {
|
||||
synchronized (chartData) {
|
||||
chartData.addAll(dataPoints);
|
||||
for (int i = 0; i < dataPoints.size(); i++) {
|
||||
double[] dataPoint = dataPoints.get(i);
|
||||
xExtremityMonitor.update(dataPoint[0]);
|
||||
for (int j = 0; j < series.length; j++) {
|
||||
if (!Double.isNaN(dataPoint[j + 1])) {
|
||||
series[j].update(dataPoint[j + 1]);
|
||||
}
|
||||
}
|
||||
}
|
||||
updateDimensions();
|
||||
updatePaths();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears all data.
|
||||
*/
|
||||
public void reset() {
|
||||
synchronized (chartData) {
|
||||
chartData.clear();
|
||||
xExtremityMonitor.reset();
|
||||
zoomLevel = 1;
|
||||
updateDimensions();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Resets scroll. To be called on the UI thread.
|
||||
*/
|
||||
public void resetScroll() {
|
||||
scrollTo(0, 0);
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a waypoint.
|
||||
*
|
||||
* @param waypoint the waypoint
|
||||
*/
|
||||
public void addWaypoint(Waypoint waypoint) {
|
||||
synchronized (waypoints) {
|
||||
waypoints.add(waypoint);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clears the waypoints.
|
||||
*/
|
||||
public void clearWaypoints() {
|
||||
synchronized (waypoints) {
|
||||
waypoints.clear();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if can zoom in.
|
||||
*/
|
||||
public boolean canZoomIn() {
|
||||
return zoomLevel < MAX_ZOOM_LEVEL;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if can zoom out.
|
||||
*/
|
||||
public boolean canZoomOut() {
|
||||
return zoomLevel > MIN_ZOOM_LEVEL;
|
||||
}
|
||||
|
||||
/**
|
||||
* Zooms in one level.
|
||||
*/
|
||||
public void zoomIn() {
|
||||
if (canZoomIn()) {
|
||||
zoomLevel++;
|
||||
updatePaths();
|
||||
invalidate();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Zooms out one level.
|
||||
*/
|
||||
public void zoomOut() {
|
||||
if (canZoomOut()) {
|
||||
zoomLevel--;
|
||||
scroller.abortAnimation();
|
||||
int scrollX = getScrollX();
|
||||
int maxWidth = effectiveWidth * (zoomLevel - 1);
|
||||
if (scrollX > maxWidth) {
|
||||
scrollX = maxWidth;
|
||||
scrollTo(scrollX, 0);
|
||||
}
|
||||
updatePaths();
|
||||
invalidate();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Initiates flinging.
|
||||
*
|
||||
* @param velocityX velocity of fling in pixels per second
|
||||
*/
|
||||
public void fling(int velocityX) {
|
||||
int maxWidth = effectiveWidth * (zoomLevel - 1);
|
||||
scroller.fling(getScrollX(), 0, velocityX, 0, 0, maxWidth, 0, 0);
|
||||
invalidate();
|
||||
}
|
||||
|
||||
/**
|
||||
* Scrolls the view horizontally by a given amount.
|
||||
*
|
||||
* @param deltaX the number of pixels to scroll
|
||||
*/
|
||||
public void scrollBy(int deltaX) {
|
||||
int scrollX = getScrollX() + deltaX;
|
||||
if (scrollX < 0) {
|
||||
scrollX = 0;
|
||||
}
|
||||
int maxWidth = effectiveWidth * (zoomLevel - 1);
|
||||
if (scrollX > maxWidth) {
|
||||
scrollX = maxWidth;
|
||||
}
|
||||
scrollTo(scrollX, 0);
|
||||
}
|
||||
|
||||
/**
|
||||
* Called by the parent to indicate that the mScrollX/Y values need to be
|
||||
* updated. Triggers a redraw during flinging.
|
||||
*/
|
||||
@Override
|
||||
public void computeScroll() {
|
||||
if (scroller.computeScrollOffset()) {
|
||||
int oldX = getScrollX();
|
||||
int x = scroller.getCurrX();
|
||||
scrollTo(x, 0);
|
||||
if (oldX != x) {
|
||||
onScrollChanged(x, 0, oldX, 0);
|
||||
postInvalidate();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onTouchEvent(MotionEvent event) {
|
||||
if (velocityTracker == null) {
|
||||
velocityTracker = VelocityTracker.obtain();
|
||||
}
|
||||
velocityTracker.addMovement(event);
|
||||
float x = event.getX();
|
||||
switch (event.getAction()) {
|
||||
case MotionEvent.ACTION_DOWN:
|
||||
// Stop the fling
|
||||
if (!scroller.isFinished()) {
|
||||
scroller.abortAnimation();
|
||||
}
|
||||
lastMotionEventX = x;
|
||||
break;
|
||||
case MotionEvent.ACTION_MOVE:
|
||||
if (lastMotionEventX == -1) {
|
||||
break;
|
||||
}
|
||||
// Scroll to follow the motion event
|
||||
int deltaX = (int) (lastMotionEventX - x);
|
||||
lastMotionEventX = x;
|
||||
if (deltaX < 0) {
|
||||
if (getScrollX() > 0) {
|
||||
scrollBy(deltaX);
|
||||
}
|
||||
} else if (deltaX > 0) {
|
||||
int availableToScroll = effectiveWidth * (zoomLevel - 1) - getScrollX();
|
||||
if (availableToScroll > 0) {
|
||||
scrollBy(Math.min(availableToScroll, deltaX));
|
||||
}
|
||||
}
|
||||
break;
|
||||
case MotionEvent.ACTION_UP:
|
||||
// Check if the y event is within markerHeight of the marker center
|
||||
if (Math.abs(event.getY() - topBorder - spacer - markerHeight / 2) < markerHeight) {
|
||||
int minDistance = Integer.MAX_VALUE;
|
||||
Waypoint nearestWaypoint = null;
|
||||
synchronized (waypoints) {
|
||||
for (int i = 0; i < waypoints.size(); i++) {
|
||||
Waypoint waypoint = waypoints.get(i);
|
||||
int distance = Math.abs(
|
||||
getX(getWaypointXValue(waypoint)) - (int) event.getX() - getScrollX());
|
||||
if (distance < minDistance) {
|
||||
minDistance = distance;
|
||||
nearestWaypoint = waypoint;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (nearestWaypoint != null && minDistance < markerWidth) {
|
||||
Intent intent = IntentUtils.newIntent(getContext(), MarkerDetailActivity.class)
|
||||
.putExtra(MarkerDetailActivity.EXTRA_MARKER_ID, nearestWaypoint.getId());
|
||||
getContext().startActivity(intent);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
|
||||
VelocityTracker myVelocityTracker = velocityTracker;
|
||||
myVelocityTracker.computeCurrentVelocity(1000);
|
||||
int initialVelocity = (int) myVelocityTracker.getXVelocity();
|
||||
if (Math.abs(initialVelocity) > ViewConfiguration.getMinimumFlingVelocity()) {
|
||||
fling(-initialVelocity);
|
||||
}
|
||||
if (velocityTracker != null) {
|
||||
velocityTracker.recycle();
|
||||
velocityTracker = null;
|
||||
}
|
||||
break;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
|
||||
updateEffectiveDimensionsIfChanged(
|
||||
View.MeasureSpec.getSize(widthMeasureSpec), View.MeasureSpec.getSize(heightMeasureSpec));
|
||||
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onDraw(Canvas canvas) {
|
||||
synchronized (chartData) {
|
||||
|
||||
canvas.save();
|
||||
|
||||
canvas.drawColor(Color.WHITE);
|
||||
|
||||
canvas.save();
|
||||
|
||||
clipToGraphArea(canvas);
|
||||
drawDataSeries(canvas);
|
||||
drawGrid(canvas);
|
||||
|
||||
canvas.restore();
|
||||
|
||||
drawSeriesTitles(canvas);
|
||||
drawXAxis(canvas);
|
||||
drawYAxis(canvas);
|
||||
|
||||
canvas.restore();
|
||||
|
||||
if (showPointer) {
|
||||
drawPointer(canvas);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Clips a canvas to the graph area.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void clipToGraphArea(Canvas canvas) {
|
||||
int x = getScrollX() + leftBorder;
|
||||
int y = topBorder;
|
||||
canvas.clipRect(x, y, x + effectiveWidth, y + effectiveHeight);
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the data series.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void drawDataSeries(Canvas canvas) {
|
||||
for (ChartValueSeries chartValueSeries : series) {
|
||||
if (chartValueSeries.isEnabled() && chartValueSeries.hasData()) {
|
||||
chartValueSeries.drawPath(canvas);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the grid.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void drawGrid(Canvas canvas) {
|
||||
// X axis grid
|
||||
ArrayList<Double> xAxisMarkerPositions = getXAxisMarkerPositions(getXAxisInterval());
|
||||
for (int i = 0; i < xAxisMarkerPositions.size(); i++) {
|
||||
int x = getX(xAxisMarkerPositions.get(i));
|
||||
canvas.drawLine(x, topBorder, x, topBorder + effectiveHeight, gridPaint);
|
||||
}
|
||||
// Y axis grid
|
||||
float rightEdge = getX(maxX);
|
||||
for (int i = 0; i <= Y_AXIS_INTERVALS; i++) {
|
||||
double percentage = (double) i / Y_AXIS_INTERVALS;
|
||||
int range = effectiveHeight - 2 * yAxisOffset;
|
||||
int y = topBorder + yAxisOffset + (int) (percentage * range);
|
||||
canvas.drawLine(leftBorder, y, rightEdge, y, gridPaint);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws series titles.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void drawSeriesTitles(Canvas canvas) {
|
||||
int[] titleDimensions = getTitleDimenions();
|
||||
int lines = titleDimensions[0];
|
||||
int lineHeight = titleDimensions[1];
|
||||
int count = 0;
|
||||
for (int i = 0; i < series.length; i++) {
|
||||
ChartValueSeries chartValueSeries = series[i];
|
||||
if (chartValueSeries.isEnabled() && chartValueSeries.hasData() || allowIfEmpty(i)) {
|
||||
count++;
|
||||
String title = getContext().getString(chartValueSeries.getTitleId(metricUnits));
|
||||
Paint paint = chartValueSeries.getTitlePaint();
|
||||
int x = (int) (0.5 * width) + getScrollX();
|
||||
int y = topBorder - spacer - (lines - count) * (lineHeight + spacer);
|
||||
canvas.drawText(title, x, y, paint);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the title dimensions. Returns an array of 2 integers, first element is
|
||||
* the number of lines and the second element is the line height.
|
||||
*/
|
||||
private int[] getTitleDimenions() {
|
||||
int lines = 0;
|
||||
int lineHeight = 0;
|
||||
for (int i = 0; i < series.length; i++) {
|
||||
ChartValueSeries chartValueSeries = series[i];
|
||||
if (chartValueSeries.isEnabled() && chartValueSeries.hasData() || allowIfEmpty(i)) {
|
||||
lines++;
|
||||
String title = getContext().getString(chartValueSeries.getTitleId(metricUnits));
|
||||
Rect rect = getRect(chartValueSeries.getTitlePaint(), title);
|
||||
if (rect.height() > lineHeight) {
|
||||
lineHeight = rect.height();
|
||||
}
|
||||
}
|
||||
}
|
||||
return new int[] { lines, lineHeight };
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the x axis.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void drawXAxis(Canvas canvas) {
|
||||
int x = getScrollX() + leftBorder;
|
||||
int y = topBorder + effectiveHeight;
|
||||
canvas.drawLine(x, y, x + effectiveWidth, y, axisPaint);
|
||||
String label = getXAxisLabel();
|
||||
Rect rect = getRect(axisPaint, label);
|
||||
int yOffset = rect.height() / 2;
|
||||
canvas.drawText(label, x + effectiveWidth + spacer, y + yOffset, axisPaint);
|
||||
|
||||
double interval = getXAxisInterval();
|
||||
ArrayList<Double> markerPositions = getXAxisMarkerPositions(interval);
|
||||
NumberFormat numberFormat = interval < 1 ? X_FRACTION_FORMAT : X_NUMBER_FORMAT;
|
||||
for (int i = 0; i < markerPositions.size(); i++) {
|
||||
drawXAxisMarker(canvas, markerPositions.get(i), numberFormat, spacer + yOffset);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the x axis label.
|
||||
*/
|
||||
private String getXAxisLabel() {
|
||||
Context context = getContext();
|
||||
if (chartByDistance) {
|
||||
return metricUnits ? context.getString(R.string.unit_kilometer)
|
||||
: context.getString(R.string.unit_mile);
|
||||
} else {
|
||||
return context.getString(R.string.description_time);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a x axis marker.
|
||||
*
|
||||
* @param canvas canvas
|
||||
* @param value value
|
||||
* @param numberFormat the number format
|
||||
* @param spacing the spacing between x axis and marker
|
||||
*/
|
||||
private void drawXAxisMarker(Canvas canvas, double value, NumberFormat numberFormat, int spacing) {
|
||||
String marker = chartByDistance ? numberFormat.format(value) : StringUtils.formatElapsedTime((long) value);
|
||||
Rect rect = getRect(xAxisMarkerPaint, marker);
|
||||
canvas.drawText(marker, getX(value), topBorder + effectiveHeight + spacing + rect.height(), xAxisMarkerPaint);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the x axis interval.
|
||||
*/
|
||||
private double getXAxisInterval() {
|
||||
double interval = maxX / zoomLevel / TARGET_X_AXIS_INTERVALS;
|
||||
if (interval < 1) {
|
||||
interval = .5;
|
||||
} else if (interval < 5) {
|
||||
interval = 2;
|
||||
} else if (interval < 10) {
|
||||
interval = 5;
|
||||
} else {
|
||||
interval = (interval / 10) * 10;
|
||||
}
|
||||
return interval;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the x axis marker positions.
|
||||
*/
|
||||
private ArrayList<Double> getXAxisMarkerPositions(double interval) {
|
||||
ArrayList<Double> markers = new ArrayList<>();
|
||||
markers.add(0d);
|
||||
for (int i = 1; i * interval < maxX; i++) {
|
||||
markers.add(i * interval);
|
||||
}
|
||||
// At least 2 markers
|
||||
if (markers.size() < 2) {
|
||||
markers.add(maxX);
|
||||
}
|
||||
return markers;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the y axis.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void drawYAxis(Canvas canvas) {
|
||||
int x = getScrollX() + leftBorder;
|
||||
int y = topBorder;
|
||||
canvas.drawLine(x, y, x, y + effectiveHeight, axisPaint);
|
||||
|
||||
int markerXPosition = x - spacer;
|
||||
for (int i = 0; i < series.length; i++) {
|
||||
int index = series.length - 1 - i;
|
||||
ChartValueSeries chartValueSeries = series[index];
|
||||
if (chartValueSeries.isEnabled() && chartValueSeries.hasData() || allowIfEmpty(index)) {
|
||||
markerXPosition -= drawYAxisMarkers(chartValueSeries, canvas, markerXPosition) + spacer;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the y axis markers for a chart value series.
|
||||
*
|
||||
* @param chartValueSeries the chart value series
|
||||
* @param canvas the canvas
|
||||
* @param xPosition the right most x position
|
||||
* @return the maximum marker width.
|
||||
*/
|
||||
private float drawYAxisMarkers(ChartValueSeries chartValueSeries, Canvas canvas, int xPosition) {
|
||||
int interval = chartValueSeries.getInterval();
|
||||
float maxMarkerWidth = 0;
|
||||
for (int i = 0; i <= Y_AXIS_INTERVALS; i++) {
|
||||
maxMarkerWidth = Math.max(maxMarkerWidth, drawYAxisMarker(chartValueSeries, canvas, xPosition,
|
||||
i * interval + chartValueSeries.getMinMarkerValue()));
|
||||
}
|
||||
return maxMarkerWidth;
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws a y axis marker.
|
||||
*
|
||||
* @param chartValueSeries the chart value series
|
||||
* @param canvas the canvas
|
||||
* @param xPosition the right most x position
|
||||
* @param yValue the y value
|
||||
* @return the marker width.
|
||||
*/
|
||||
private float drawYAxisMarker(
|
||||
ChartValueSeries chartValueSeries, Canvas canvas, int xPosition, int yValue) {
|
||||
String marker = chartValueSeries.formatMarker(yValue);
|
||||
Paint paint = chartValueSeries.getMarkerPaint();
|
||||
Rect rect = getRect(paint, marker);
|
||||
int yPosition = getY(chartValueSeries, yValue) + (rect.height() / 2);
|
||||
canvas.drawText(marker, xPosition, yPosition, paint);
|
||||
return paint.measureText(marker);
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws the current pointer.
|
||||
*
|
||||
* @param canvas the canvas
|
||||
*/
|
||||
private void drawPointer(Canvas canvas) {
|
||||
int index = -1;
|
||||
for (int i = 0; i < series.length; i++) {
|
||||
ChartValueSeries chartValueSeries = series[i];
|
||||
if (chartValueSeries.isEnabled() && chartValueSeries.hasData()) {
|
||||
index = i;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (index != -1 && chartData.size() > 0) {
|
||||
int dx = getX(maxX) - pointer.getIntrinsicWidth() / 2;
|
||||
int dy = getY(series[index], chartData.get(chartData.size() - 1)[index + 1])
|
||||
- pointer.getIntrinsicHeight();
|
||||
canvas.translate(dx, dy);
|
||||
pointer.draw(canvas);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates paths. The path needs to be updated any time after the data or the
|
||||
* dimensions change.
|
||||
*/
|
||||
private void updatePaths() {
|
||||
synchronized (chartData) {
|
||||
for (ChartValueSeries chartValueSeries : series) {
|
||||
chartValueSeries.getPath().reset();
|
||||
}
|
||||
drawPaths();
|
||||
closePaths();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Draws all paths.
|
||||
*/
|
||||
private void drawPaths() {
|
||||
boolean[] hasMoved = new boolean[series.length];
|
||||
|
||||
for (int i = 0; i < chartData.size(); i++) {
|
||||
double[] dataPoint = chartData.get(i);
|
||||
for (int j = 0; j < series.length; j++) {
|
||||
double value = dataPoint[j + 1];
|
||||
if (Double.isNaN(value)) {
|
||||
continue;
|
||||
}
|
||||
ChartValueSeries chartValueSeries = series[j];
|
||||
Path path = chartValueSeries.getPath();
|
||||
int x = getX(dataPoint[0]);
|
||||
int y = getY(chartValueSeries, value);
|
||||
if (!hasMoved[j]) {
|
||||
hasMoved[j] = true;
|
||||
path.moveTo(x, y);
|
||||
} else {
|
||||
path.lineTo(x, y);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Closes all paths.
|
||||
*/
|
||||
private void closePaths() {
|
||||
for (int i = 0; i < series.length; i++) {
|
||||
int first = getFirstPopulatedChartDataIndex(i);
|
||||
|
||||
if (first != -1) {
|
||||
int xCorner = getX(chartData.get(first)[0]);
|
||||
int yCorner = topBorder + effectiveHeight;
|
||||
ChartValueSeries chartValueSeries = series[i];
|
||||
Path path = chartValueSeries.getPath();
|
||||
// Bottom right corner
|
||||
path.lineTo(getX(chartData.get(chartData.size() - 1)[0]), yCorner);
|
||||
// Bottom left corner
|
||||
path.lineTo(xCorner, yCorner);
|
||||
// Top right corner
|
||||
path.lineTo(xCorner, getY(chartValueSeries, chartData.get(first)[i + 1]));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Finds the index of the first data point containing data for a series.
|
||||
* Returns -1 if no data point contains data for the series.
|
||||
*
|
||||
* @param seriesIndex the series's index
|
||||
*/
|
||||
private int getFirstPopulatedChartDataIndex(int seriesIndex) {
|
||||
for (int i = 0; i < chartData.size(); i++) {
|
||||
if (!Double.isNaN(chartData.get(i)[seriesIndex + 1])) {
|
||||
return i;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the chart dimensions.
|
||||
*/
|
||||
private void updateDimensions() {
|
||||
maxX = xExtremityMonitor.hasData() ? xExtremityMonitor.getMax() : 1.0;
|
||||
for (ChartValueSeries chartValueSeries : series) {
|
||||
chartValueSeries.updateDimension();
|
||||
}
|
||||
float density = getContext().getResources().getDisplayMetrics().density;
|
||||
spacer = (int) (density * SPACER);
|
||||
yAxisOffset = (int) (density * Y_AXIS_OFFSET);
|
||||
|
||||
int markerLength = 0;
|
||||
for (int i = 0; i < series.length; i ++) {
|
||||
ChartValueSeries chartValueSeries = series[i];
|
||||
if (chartValueSeries.isEnabled() && chartValueSeries.hasData() || allowIfEmpty(i)) {
|
||||
Rect rect = getRect(chartValueSeries.getMarkerPaint(), chartValueSeries.getLargestMarker());
|
||||
markerLength += rect.width() + spacer;
|
||||
}
|
||||
}
|
||||
|
||||
leftBorder = (int) (density * BORDER + markerLength);
|
||||
int[] titleDimensions = getTitleDimenions();
|
||||
topBorder = (int) (density * BORDER + titleDimensions[0] * (titleDimensions[1] + spacer));
|
||||
Rect xAxisLabelRect = getRect(axisPaint, getXAxisLabel());
|
||||
// border + x axis marker + spacer + .5 x axis label
|
||||
bottomBorder = (int) (density * BORDER + getRect(xAxisMarkerPaint, "1").height() + spacer
|
||||
+ (xAxisLabelRect.height() / 2));
|
||||
rightBorder = (int) (density * BORDER + xAxisLabelRect.width() + spacer);
|
||||
updateEffectiveDimensions();
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the effective dimensions.
|
||||
*/
|
||||
private void updateEffectiveDimensions() {
|
||||
effectiveWidth = Math.max(0, width - leftBorder - rightBorder);
|
||||
effectiveHeight = Math.max(0, height - topBorder - bottomBorder);
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the effective dimensions if changed.
|
||||
*
|
||||
* @param newWidth the new width
|
||||
* @param newHeight the new height
|
||||
*/
|
||||
private void updateEffectiveDimensionsIfChanged(int newWidth, int newHeight) {
|
||||
if (width != newWidth || height != newHeight) {
|
||||
width = newWidth;
|
||||
height = newHeight;
|
||||
updateEffectiveDimensions();
|
||||
updatePaths();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the x position for a value.
|
||||
*
|
||||
* @param value the value
|
||||
*/
|
||||
private int getX(double value) {
|
||||
if (value > maxX) {
|
||||
value = maxX;
|
||||
}
|
||||
double percentage = value / maxX;
|
||||
return leftBorder + (int) (percentage * effectiveWidth * zoomLevel);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the y position for a value in a chart value series
|
||||
*
|
||||
* @param chartValueSeries the chart value series
|
||||
* @param value the value
|
||||
*/
|
||||
private int getY(ChartValueSeries chartValueSeries, double value) {
|
||||
int effectiveSpread = chartValueSeries.getInterval() * Y_AXIS_INTERVALS;
|
||||
double percentage = (value - chartValueSeries.getMinMarkerValue()) / effectiveSpread;
|
||||
int rangeHeight = effectiveHeight - 2 * yAxisOffset;
|
||||
return topBorder + yAxisOffset + (int) ((1 - percentage) * rangeHeight);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a waypoint's x value.
|
||||
*
|
||||
* @param waypoint the waypoint
|
||||
*/
|
||||
private double getWaypointXValue(Waypoint waypoint) {
|
||||
if (chartByDistance) {
|
||||
double lenghtInKm = waypoint.getLength() * UnitConversions.M_TO_KM;
|
||||
return metricUnits ? lenghtInKm : lenghtInKm * UnitConversions.KM_TO_MI;
|
||||
} else {
|
||||
return waypoint.getDuration();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a paint's Rect for a string.
|
||||
*
|
||||
* @param paint the paint
|
||||
* @param string the string
|
||||
*/
|
||||
private Rect getRect(Paint paint, String string) {
|
||||
Rect rect = new Rect();
|
||||
paint.getTextBounds(string, 0, string.length(), rect);
|
||||
return rect;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the index is allowed when the chartData is empty.
|
||||
*
|
||||
* @param index the index
|
||||
*/
|
||||
private boolean allowIfEmpty(int index) {
|
||||
if (!chartData.isEmpty()) {
|
||||
return false;
|
||||
}
|
||||
switch (index) {
|
||||
case ELEVATION_SERIES:
|
||||
return true;
|
||||
case SPEED_SERIES:
|
||||
return reportSpeed;
|
||||
case PACE_SERIES:
|
||||
return !reportSpeed;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,37 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
/**
|
||||
* Common constants.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class Constants {
|
||||
|
||||
private Constants() {}
|
||||
|
||||
/**
|
||||
* Maximum number of waypoints that will be loaded at one time.
|
||||
*/
|
||||
public static final int MAX_LOADED_WAYPOINTS_POINTS = 10000;
|
||||
|
||||
/**
|
||||
* The settings file name.
|
||||
*/
|
||||
public static final String SETTINGS_NAME = "SettingsActivity";
|
||||
}
|
||||
@@ -0,0 +1,46 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.view.Menu;
|
||||
|
||||
/**
|
||||
* Callback when items in the contextual action mode are selected.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface ContextualActionModeCallback {
|
||||
|
||||
/**
|
||||
* Invoked to prepare the menu for the selected items.
|
||||
*
|
||||
* @param menu the menu
|
||||
* @param positions the selected items' positions
|
||||
* @param ids the selected items' ids, if available
|
||||
* @param showSelectAll true to show select all
|
||||
*/
|
||||
void onPrepare(Menu menu, int[] positions, long[] ids, boolean showSelectAll);
|
||||
|
||||
/**
|
||||
* Invoked when items are selected.
|
||||
*
|
||||
* @param itemId the context menu item id
|
||||
* @param positions the selected items' positions
|
||||
* @param ids the selected items' ids, if available
|
||||
*/
|
||||
boolean onClick(int itemId, int[] positions, long[] ids);
|
||||
}
|
||||
@@ -0,0 +1,97 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.app.Dialog;
|
||||
import android.content.DialogInterface;
|
||||
import android.content.Intent;
|
||||
import android.os.Bundle;
|
||||
|
||||
/**
|
||||
* An activity for delete tracks.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class DeleteActivity extends Activity {
|
||||
|
||||
public static final String EXTRA_TRACK_IDS = "track_ids";
|
||||
|
||||
private static final int DIALOG_PROGRESS_ID = 0;
|
||||
|
||||
private DeleteAsyncTask deleteAsyncTask;
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
setResult(RESULT_CANCELED);
|
||||
|
||||
Intent intent = getIntent();
|
||||
long[] trackIds = intent.getLongArrayExtra(EXTRA_TRACK_IDS);
|
||||
|
||||
Object retained = getLastNonConfigurationInstance();
|
||||
if (retained instanceof DeleteAsyncTask) {
|
||||
deleteAsyncTask = (DeleteAsyncTask) retained;
|
||||
deleteAsyncTask.setActivity(this);
|
||||
} else {
|
||||
deleteAsyncTask = new DeleteAsyncTask(this, trackIds);
|
||||
deleteAsyncTask.execute();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object onRetainNonConfigurationInstance() {
|
||||
deleteAsyncTask.setActivity(null);
|
||||
return deleteAsyncTask;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog onCreateDialog(int id) {
|
||||
if (id != DIALOG_PROGRESS_ID) {
|
||||
return null;
|
||||
}
|
||||
return DialogUtils.createSpinnerProgressDialog(
|
||||
this, R.string.track_delete_progress_message, new DialogInterface.OnCancelListener() {
|
||||
@Override
|
||||
public void onCancel(DialogInterface dialog) {
|
||||
deleteAsyncTask.cancel(true);
|
||||
dialog.dismiss();
|
||||
finish();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Invokes when the associated AsyncTask completes.
|
||||
*/
|
||||
public void onAsyncTaskCompleted() {
|
||||
removeDialog(DIALOG_PROGRESS_ID);
|
||||
setResult(RESULT_OK);
|
||||
finish();
|
||||
}
|
||||
|
||||
/**
|
||||
* Shows the progress dialog.
|
||||
*/
|
||||
public void showProgressDialog() {
|
||||
showDialog(DIALOG_PROGRESS_ID);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,95 @@
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.AsyncTask;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
|
||||
/**
|
||||
* Async Task to delete tracks.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class DeleteAsyncTask extends AsyncTask<Void, Integer, Boolean> {
|
||||
|
||||
private DeleteActivity deleteActivity;
|
||||
private final long[] trackIds;
|
||||
private final Context context;
|
||||
|
||||
// true if the AsyncTask has completed
|
||||
private boolean completed;
|
||||
|
||||
/**
|
||||
* Creates an AsyncTask.
|
||||
*
|
||||
* @param deleteActivity the activity currently associated with this task
|
||||
* @param trackIds the track ids to delete. To delete all, set to size 1 with
|
||||
* trackIds[0] == -1L
|
||||
*/
|
||||
public DeleteAsyncTask(DeleteActivity deleteActivity, long[] trackIds) {
|
||||
this.deleteActivity = deleteActivity;
|
||||
this.trackIds = trackIds;
|
||||
context = deleteActivity.getApplicationContext();
|
||||
completed = false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the current activity associated with this AyncTask.
|
||||
*
|
||||
* @param deleteActivity the current activity, can be null
|
||||
*/
|
||||
public void setActivity(DeleteActivity deleteActivity) {
|
||||
this.deleteActivity = deleteActivity;
|
||||
if (completed && deleteActivity != null) {
|
||||
deleteActivity.onAsyncTaskCompleted();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPreExecute() {
|
||||
if (deleteActivity != null) {
|
||||
deleteActivity.showProgressDialog();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Boolean doInBackground(Void... params) {
|
||||
MyTracksProviderUtils myTracksProviderUtils = MyTracksProviderUtils.Factory.get(context);
|
||||
|
||||
if (trackIds.length == 1 && trackIds[0] == -1L) {
|
||||
myTracksProviderUtils.deleteAllTracks(context);
|
||||
} else {
|
||||
for (long id : trackIds) {
|
||||
if (isCancelled()) {
|
||||
return false;
|
||||
}
|
||||
myTracksProviderUtils.deleteTrack(context, id);
|
||||
}
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPostExecute(Boolean result) {
|
||||
completed = true;
|
||||
if (deleteActivity != null) {
|
||||
deleteActivity.onAsyncTaskCompleted();
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,126 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.database.Cursor;
|
||||
import android.os.Bundle;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.fragment.app.Fragment;
|
||||
import androidx.fragment.app.FragmentManager;
|
||||
import androidx.fragment.app.FragmentStatePagerAdapter;
|
||||
import androidx.viewpager.widget.ViewPager;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.fragments.DeleteMarkerDialogFragment.DeleteMarkerCaller;
|
||||
import com.google.android.apps.mytracks.fragments.MarkerDetailFragment;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* An activity to display marker detail info.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class MarkerDetailActivity extends AbstractActivity implements DeleteMarkerCaller {
|
||||
|
||||
public static final String EXTRA_MARKER_ID = "marker_id";
|
||||
private static final String TAG = MarkerDetailActivity.class.getSimpleName();
|
||||
|
||||
private ArrayList<Long> markerIds;
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle bundle) {
|
||||
super.onCreate(bundle);
|
||||
|
||||
long markerId = getIntent().getLongExtra(EXTRA_MARKER_ID, -1L);
|
||||
if (markerId == -1L) {
|
||||
Log.d(TAG, "invalid marker id");
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
MyTracksProviderUtils myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
|
||||
Waypoint waypoint = myTracksProviderUtils.getWaypoint(markerId);
|
||||
|
||||
markerIds = new ArrayList<>();
|
||||
int markerIndex = -1;
|
||||
|
||||
try (Cursor cursor = myTracksProviderUtils.getWaypointCursor(waypoint.getTrackId(), -1L, -1)) {
|
||||
if (cursor != null && cursor.moveToFirst()) {
|
||||
/*
|
||||
* Yes, this will skip the first waypoint and that is intentional as the
|
||||
* first waypoint holds the stats for the track.
|
||||
*/
|
||||
while (cursor.moveToNext()) {
|
||||
Waypoint current = myTracksProviderUtils.createWaypoint(cursor);
|
||||
|
||||
markerIds.add(current.getId());
|
||||
if (current.getId() == markerId) {
|
||||
markerIndex = markerIds.size() - 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
ViewPager viewPager = findViewById(R.id.maker_detail_activity_view_pager);
|
||||
viewPager.setAdapter(new MarkerDetailPagerAdapter(getSupportFragmentManager()));
|
||||
if (markerIndex != -1) {
|
||||
viewPager.setCurrentItem(markerIndex);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.marker_detail_activity;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDeleteMarkerDone() {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
finish();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Marker detail pager adapter.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class MarkerDetailPagerAdapter extends FragmentStatePagerAdapter {
|
||||
|
||||
public MarkerDetailPagerAdapter(FragmentManager fragmentManager) {
|
||||
super(fragmentManager);
|
||||
}
|
||||
|
||||
@Override
|
||||
public Fragment getItem(int position) {
|
||||
String title = getString(R.string.marker_title, position + 1, getCount());
|
||||
return MarkerDetailFragment.newInstance(markerIds.get(position), title);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getCount() {
|
||||
return markerIds.size();
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,191 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.os.Bundle;
|
||||
import android.util.Log;
|
||||
import android.view.View;
|
||||
import android.view.View.OnClickListener;
|
||||
import android.widget.ArrayAdapter;
|
||||
import android.widget.AutoCompleteTextView;
|
||||
import android.widget.Button;
|
||||
import android.widget.EditText;
|
||||
|
||||
/**
|
||||
* An activity to add/edit a marker.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class MarkerEditActivity extends AbstractActivity {
|
||||
|
||||
private static final String TAG = MarkerEditActivity.class.getSimpleName();
|
||||
|
||||
public static final String EXTRA_TRACK_ID = "track_id";
|
||||
public static final String EXTRA_MARKER_ID = "marker_id";
|
||||
|
||||
private long trackId;
|
||||
private long markerId;
|
||||
private TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
private Waypoint waypoint;
|
||||
|
||||
// UI elements
|
||||
private View statisticsSection;
|
||||
private EditText statisticsName;
|
||||
private View waypointSection;
|
||||
private EditText waypointName;
|
||||
private AutoCompleteTextView waypointMarkerType;
|
||||
private EditText waypointDescription;
|
||||
private Button done;
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle bundle) {
|
||||
super.onCreate(bundle);
|
||||
|
||||
trackId = getIntent().getLongExtra(EXTRA_TRACK_ID, -1L);
|
||||
markerId = getIntent().getLongExtra(EXTRA_MARKER_ID, -1L);
|
||||
trackRecordingServiceConnection = new TrackRecordingServiceConnection(this, null);
|
||||
|
||||
// Setup UI elements
|
||||
statisticsSection = findViewById(R.id.marker_edit_statistics_section);
|
||||
statisticsName = findViewById(R.id.marker_edit_statistics_name);
|
||||
|
||||
waypointSection = findViewById(R.id.marker_edit_waypoint_section);
|
||||
waypointName = findViewById(R.id.marker_edit_waypoint_name);
|
||||
waypointMarkerType = findViewById(R.id.marker_edit_waypoint_marker_type);
|
||||
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(
|
||||
this, R.array.waypoint_types, android.R.layout.simple_dropdown_item_1line);
|
||||
waypointMarkerType.setAdapter(adapter);
|
||||
waypointDescription = findViewById(R.id.marker_edit_waypoint_description);
|
||||
|
||||
Button cancel = findViewById(R.id.marker_edit_cancel);
|
||||
cancel.setOnClickListener(new OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
finish();
|
||||
}
|
||||
});
|
||||
done = findViewById(R.id.marker_edit_done);
|
||||
updateUiByMarkerId();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStart() {
|
||||
super.onStart();
|
||||
TrackRecordingServiceConnectionUtils.startConnection(this, trackRecordingServiceConnection);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStop() {
|
||||
super.onStop();
|
||||
trackRecordingServiceConnection.unbind();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.marker_edit;
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the UI based on the marker id.
|
||||
*/
|
||||
private void updateUiByMarkerId() {
|
||||
final boolean newMarker = markerId == -1L;
|
||||
|
||||
setTitle(newMarker ? R.string.menu_insert_marker : R.string.menu_edit);
|
||||
done.setText(newMarker ? R.string.generic_add : R.string.generic_save);
|
||||
done.setOnClickListener(new View.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
if (newMarker) {
|
||||
addMarker();
|
||||
} else {
|
||||
saveMarker();
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
if (newMarker) {
|
||||
statisticsSection.setVisibility(View.GONE);
|
||||
waypointSection.setVisibility(View.VISIBLE);
|
||||
int nextWaypointNumber = trackId == -1L ? -1
|
||||
: MyTracksProviderUtils.Factory.get(this).getNextWaypointNumber(trackId, WaypointType.WAYPOINT);
|
||||
if (nextWaypointNumber == -1) {
|
||||
nextWaypointNumber = 0;
|
||||
}
|
||||
waypointName.setText(getString(R.string.marker_name_format, nextWaypointNumber));
|
||||
waypointName.selectAll();
|
||||
waypointMarkerType.setText("");
|
||||
waypointDescription.setText("");
|
||||
} else {
|
||||
waypoint = MyTracksProviderUtils.Factory.get(this).getWaypoint(markerId);
|
||||
if (waypoint == null) {
|
||||
Log.d(TAG, "waypoint is null");
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
boolean statistics = waypoint.getType() == WaypointType.STATISTICS;
|
||||
statisticsSection.setVisibility(statistics ? View.VISIBLE : View.GONE);
|
||||
waypointSection.setVisibility(statistics ? View.GONE : View.VISIBLE);
|
||||
if (statistics) {
|
||||
statisticsName.setText(waypoint.getName());
|
||||
} else {
|
||||
waypointName.setText(waypoint.getName());
|
||||
waypointMarkerType.setText(waypoint.getCategory());
|
||||
waypointDescription.setText(waypoint.getDescription());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a marker.
|
||||
*/
|
||||
private void addMarker() {
|
||||
WaypointCreationRequest waypointCreationRequest = new WaypointCreationRequest(
|
||||
WaypointType.WAYPOINT,
|
||||
false,
|
||||
waypointName.getText().toString(),
|
||||
waypointMarkerType.getText().toString(),
|
||||
waypointDescription.getText().toString(),
|
||||
null,
|
||||
null);
|
||||
TrackRecordingServiceConnectionUtils.addMarker(
|
||||
this, trackRecordingServiceConnection, waypointCreationRequest);
|
||||
}
|
||||
|
||||
/**
|
||||
* Saves a marker.
|
||||
*/
|
||||
private void saveMarker() {
|
||||
boolean statistics = waypoint.getType() == WaypointType.STATISTICS;
|
||||
if (statistics) {
|
||||
waypoint.setName(statisticsName.getText().toString());
|
||||
} else {
|
||||
waypoint.setName(waypointName.getText().toString());
|
||||
waypoint.setCategory(waypointMarkerType.getText().toString());
|
||||
waypoint.setDescription(waypointDescription.getText().toString());
|
||||
}
|
||||
MyTracksProviderUtils.Factory.get(this).updateWaypoint(waypoint);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,336 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.database.Cursor;
|
||||
import android.os.Bundle;
|
||||
import android.view.ContextMenu;
|
||||
import android.view.ContextMenu.ContextMenuInfo;
|
||||
import android.view.KeyEvent;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuItem;
|
||||
import android.view.View;
|
||||
import android.widget.AdapterView;
|
||||
import android.widget.AdapterView.AdapterContextMenuInfo;
|
||||
import android.widget.AdapterView.OnItemClickListener;
|
||||
import android.widget.ListView;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.cursoradapter.widget.ResourceCursorAdapter;
|
||||
import androidx.loader.app.LoaderManager;
|
||||
import androidx.loader.app.LoaderManager.LoaderCallbacks;
|
||||
import androidx.loader.content.CursorLoader;
|
||||
import androidx.loader.content.Loader;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.content.WaypointsColumns;
|
||||
import com.google.android.apps.mytracks.fragments.DeleteMarkerDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.DeleteMarkerDialogFragment.DeleteMarkerCaller;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.ListItemUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* Activity to show a list of markers in a track.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class MarkerListActivity extends AbstractActivity implements DeleteMarkerCaller {
|
||||
|
||||
public static final String EXTRA_TRACK_ID = "track_id";
|
||||
|
||||
private static final String TAG = MarkerListActivity.class.getSimpleName();
|
||||
|
||||
private static final String[] PROJECTION = new String[] { WaypointsColumns._ID,
|
||||
WaypointsColumns.NAME, WaypointsColumns.DESCRIPTION, WaypointsColumns.CATEGORY,
|
||||
WaypointsColumns.TYPE, WaypointsColumns.TIME, WaypointsColumns.PHOTOURL,
|
||||
WaypointsColumns.LATITUDE, WaypointsColumns.LONGITUDE};
|
||||
|
||||
// Callback when an item is selected in the contextual action mode
|
||||
private ContextualActionModeCallback contextualActionModeCallback = new ContextualActionModeCallback() {
|
||||
@Override
|
||||
public void onPrepare(Menu menu, int[] positions, long[] ids, boolean showSelectAll) {
|
||||
boolean isSingleSelection = ids.length == 1;
|
||||
|
||||
menu.findItem(R.id.list_context_menu_share).setVisible(false);
|
||||
menu.findItem(R.id.list_context_menu_show_on_map).setVisible(isSingleSelection);
|
||||
menu.findItem(R.id.list_context_menu_edit).setVisible(isSingleSelection);
|
||||
menu.findItem(R.id.list_context_menu_delete).setVisible(true);
|
||||
/*
|
||||
* Set select all to the same visibility as delete since delete is the
|
||||
* only action that can be applied to multiple markers.
|
||||
*/
|
||||
menu.findItem(R.id.list_context_menu_select_all).setVisible(showSelectAll);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onClick(int itemId, int[] positions, long[] ids) {
|
||||
return handleContextItem(itemId, ids);
|
||||
}
|
||||
};
|
||||
|
||||
/*
|
||||
* Note that sharedPreferenceChangeListener cannot be an anonymous inner
|
||||
* class. Anonymous inner class will get garbage collected.
|
||||
*/
|
||||
private final OnSharedPreferenceChangeListener
|
||||
sharedPreferenceChangeListener = new OnSharedPreferenceChangeListener() {
|
||||
@Override
|
||||
public void onSharedPreferenceChanged(SharedPreferences preferences, String key) {
|
||||
// Note that the key can be null
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(MarkerListActivity.this, R.string.recording_track_id_key))) {
|
||||
recordingTrackId = PreferencesUtils.getLong(MarkerListActivity.this, R.string.recording_track_id_key);
|
||||
}
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(MarkerListActivity.this, R.string.recording_track_paused_key))) {
|
||||
recordingTrackPaused = PreferencesUtils.getBoolean(MarkerListActivity.this, R.string.recording_track_paused_key, PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
}
|
||||
if (key != null) {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
MarkerListActivity.this.invalidateOptionsMenu();
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
private MyTracksProviderUtils myTracksProviderUtils;
|
||||
private SharedPreferences sharedPreferences;
|
||||
|
||||
private long recordingTrackId = PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
private boolean recordingTrackPaused = PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT;
|
||||
|
||||
private Track track;
|
||||
private ResourceCursorAdapter resourceCursorAdapter;
|
||||
|
||||
// UI elements
|
||||
private ListView listView;
|
||||
private MenuItem insertMarkerMenuItem;
|
||||
private MenuItem searchMenuItem;
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
|
||||
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
|
||||
|
||||
long trackId = getIntent().getLongExtra(EXTRA_TRACK_ID, -1L);
|
||||
track = trackId != -1L ? myTracksProviderUtils.getTrack(trackId) : null;
|
||||
final long trackFirstWaypointId = trackId != -1 ? myTracksProviderUtils.getFirstWaypointId(trackId) : -1;
|
||||
|
||||
setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);
|
||||
|
||||
listView = findViewById(R.id.marker_list);
|
||||
listView.setEmptyView(findViewById(R.id.marker_list_empty));
|
||||
listView.setOnItemClickListener(new OnItemClickListener() {
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
Intent intent = IntentUtils.newIntent(MarkerListActivity.this, MarkerDetailActivity.class)
|
||||
.putExtra(MarkerDetailActivity.EXTRA_MARKER_ID, id);
|
||||
startActivity(intent);
|
||||
}
|
||||
});
|
||||
resourceCursorAdapter = new ResourceCursorAdapter(this, R.layout.list_item, null, 0) {
|
||||
@Override
|
||||
public void bindView(View view, Context context, Cursor cursor) {
|
||||
int typeIndex = cursor.getColumnIndex(WaypointsColumns.TYPE);
|
||||
int nameIndex = cursor.getColumnIndex(WaypointsColumns.NAME);
|
||||
int timeIndex = cursor.getColumnIndexOrThrow(WaypointsColumns.TIME);
|
||||
int categoryIndex = cursor.getColumnIndex(WaypointsColumns.CATEGORY);
|
||||
int descriptionIndex = cursor.getColumnIndex(WaypointsColumns.DESCRIPTION);
|
||||
int photoUrlIndex = cursor.getColumnIndex(WaypointsColumns.PHOTOURL);
|
||||
int latitudeIndex = cursor.getColumnIndex(WaypointsColumns.LATITUDE);
|
||||
int longitudeIndex = cursor.getColumnIndex(WaypointsColumns.LONGITUDE);
|
||||
|
||||
boolean statistics = WaypointType.values()[cursor.getInt(typeIndex)] == WaypointType.STATISTICS;
|
||||
int iconId = statistics ? R.drawable.ic_marker_yellow_pushpin : R.drawable.ic_marker_blue_pushpin;
|
||||
String name = cursor.getString(nameIndex);
|
||||
long time = cursor.getLong(timeIndex);
|
||||
String category = statistics ? null : cursor.getString(categoryIndex);
|
||||
String description = statistics ? null : cursor.getString(descriptionIndex);
|
||||
String photoUrl = cursor.getString(photoUrlIndex);
|
||||
double latitude = cursor.getDouble(latitudeIndex);
|
||||
double longitude = cursor.getDouble(longitudeIndex);
|
||||
|
||||
ListItemUtils.setListItem(MarkerListActivity.this, view, false, true, iconId, R.string.image_marker, name, null, null, 0, time, false, category, description, photoUrl);
|
||||
}
|
||||
};
|
||||
listView.setAdapter(resourceCursorAdapter);
|
||||
AbstractTrackActivity.configureListViewContextualMenu(listView, contextualActionModeCallback);
|
||||
|
||||
LoaderManager.getInstance(this).initLoader(0, null, new LoaderCallbacks<Cursor>() {
|
||||
@NonNull
|
||||
@Override
|
||||
public Loader<Cursor> onCreateLoader(int arg0, Bundle arg1) {
|
||||
if (track != null) {
|
||||
return new CursorLoader(MarkerListActivity.this, WaypointsColumns.CONTENT_URI, PROJECTION,
|
||||
WaypointsColumns.TRACKID + "=? AND " + WaypointsColumns._ID + "!=?",
|
||||
new String[] { String.valueOf(track.getId()), String.valueOf(trackFirstWaypointId) }, null);
|
||||
} else {
|
||||
return new CursorLoader(MarkerListActivity.this, WaypointsColumns.CONTENT_URI, PROJECTION,
|
||||
WaypointsColumns.STARTTIME + " IS NULL",null, null);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onLoadFinished(@NonNull Loader<Cursor> loader, Cursor cursor) {
|
||||
resourceCursorAdapter.swapCursor(cursor);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onLoaderReset(@NonNull Loader<Cursor> loader) {
|
||||
resourceCursorAdapter.swapCursor(null);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStart() {
|
||||
super.onStart();
|
||||
sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
sharedPreferenceChangeListener.onSharedPreferenceChanged(null, null);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onResume() {
|
||||
super.onResume();
|
||||
this.invalidateOptionsMenu();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStop() {
|
||||
super.onStop();
|
||||
sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.marker_list;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onCreateOptionsMenu(Menu menu) {
|
||||
getMenuInflater().inflate(R.menu.marker_list, menu);
|
||||
|
||||
insertMarkerMenuItem = menu.findItem(R.id.marker_list_insert_marker);
|
||||
|
||||
searchMenuItem = menu.findItem(R.id.marker_list_search);
|
||||
AbstractTrackActivity.configureSearchWidget(this, searchMenuItem, null);
|
||||
|
||||
return super.onCreateOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onPrepareOptionsMenu(Menu menu) {
|
||||
insertMarkerMenuItem.setVisible(track != null && track.getId() == recordingTrackId && !recordingTrackPaused);
|
||||
return super.onPrepareOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
if (track != null && item.getItemId() == R.id.marker_list_insert_marker) {
|
||||
Intent intent = IntentUtils.newIntent(this, MarkerEditActivity.class)
|
||||
.putExtra(MarkerEditActivity.EXTRA_TRACK_ID, track.getId());
|
||||
startActivity(intent);
|
||||
return true;
|
||||
}
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
|
||||
super.onCreateContextMenu(menu, v, menuInfo);
|
||||
getMenuInflater().inflate(R.menu.list_context_menu, menu);
|
||||
|
||||
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
|
||||
contextualActionModeCallback.onPrepare(menu, new int[] { info.position }, new long[] { info.id }, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onContextItemSelected(MenuItem item) {
|
||||
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
|
||||
if (handleContextItem(item.getItemId(), new long[] {info.id})) {
|
||||
return true;
|
||||
}
|
||||
return super.onContextItemSelected(item);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a context item selection.
|
||||
*
|
||||
* @param itemId the menu item id
|
||||
* @param markerIds the marker ids
|
||||
* @return true if handled.
|
||||
*/
|
||||
private boolean handleContextItem(int itemId, long[] markerIds) {
|
||||
Intent intent;
|
||||
switch (itemId) {
|
||||
case R.id.list_context_menu_show_on_map:
|
||||
if (markerIds.length == 1) {
|
||||
intent = IntentUtils.newIntent(this, TrackDetailActivity.class)
|
||||
.putExtra(TrackDetailActivity.EXTRA_MARKER_ID, markerIds[0]);
|
||||
//TODO Use IntentUtils.newShowOnMapIntent()
|
||||
startActivity(intent);
|
||||
}
|
||||
return true;
|
||||
case R.id.list_context_menu_edit:
|
||||
if (markerIds.length == 1) {
|
||||
intent = IntentUtils.newIntent(this, MarkerEditActivity.class)
|
||||
.putExtra(MarkerEditActivity.EXTRA_MARKER_ID, markerIds[0]);
|
||||
startActivity(intent);
|
||||
}
|
||||
return true;
|
||||
case R.id.list_context_menu_delete:
|
||||
if (markerIds.length > 1 && markerIds.length == listView.getCount()) {
|
||||
markerIds = new long[] { -1L };
|
||||
}
|
||||
DeleteMarkerDialogFragment.newInstance(markerIds)
|
||||
.show(getSupportFragmentManager(), DeleteMarkerDialogFragment.DELETE_MARKER_DIALOG_TAG);
|
||||
return true;
|
||||
case R.id.list_context_menu_select_all:
|
||||
int size = listView.getCount();
|
||||
for (int i = 0; i < size; i++) {
|
||||
listView.setItemChecked(i, true);
|
||||
}
|
||||
return false;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onKeyUp(int keyCode, KeyEvent event) {
|
||||
if (keyCode == KeyEvent.KEYCODE_SEARCH && searchMenuItem != null) {
|
||||
return true;
|
||||
}
|
||||
return super.onKeyUp(keyCode, event);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDeleteMarkerDone() {
|
||||
// Do nothing
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,513 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.app.SearchManager;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.os.Bundle;
|
||||
import android.provider.SearchRecentSuggestions;
|
||||
import android.util.Log;
|
||||
import android.view.ContextMenu;
|
||||
import android.view.ContextMenu.ContextMenuInfo;
|
||||
import android.view.KeyEvent;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuItem;
|
||||
import android.view.View;
|
||||
import android.widget.AdapterView;
|
||||
import android.widget.AdapterView.AdapterContextMenuInfo;
|
||||
import android.widget.AdapterView.OnItemClickListener;
|
||||
import android.widget.ArrayAdapter;
|
||||
import android.widget.ListView;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.SearchEngine;
|
||||
import com.google.android.apps.mytracks.content.SearchEngine.ScoredResult;
|
||||
import com.google.android.apps.mytracks.content.SearchEngine.SearchQuery;
|
||||
import com.google.android.apps.mytracks.content.SearchEngineProvider;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.fragments.ConfirmDeleteDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.DeleteMarkerDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.DeleteMarkerDialogFragment.DeleteMarkerCaller;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.ListItemUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.HashMap;
|
||||
import java.util.List;
|
||||
import java.util.Map;
|
||||
import java.util.SortedSet;
|
||||
|
||||
/**
|
||||
* An activity to display a list of search results.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*
|
||||
* TODO: allow to refine search (present search in context menu)
|
||||
*/
|
||||
public class SearchListActivity extends AbstractTrackActivity implements DeleteMarkerCaller, ConfirmDeleteDialogFragment.ConfirmDeleteCaller {
|
||||
|
||||
private static final String TAG = SearchListActivity.class.getSimpleName();
|
||||
|
||||
private static final String IS_RECORDING_FIELD = "isRecording";
|
||||
private static final String IS_PAUSED_FIELD = "isPaused";
|
||||
private static final String ICON_ID_FIELD = "icon";
|
||||
private static final String ICON_CONTENT_DESCRIPTION_ID_FIELD = "iconContentDescription";
|
||||
private static final String NAME_FIELD = "name";
|
||||
private static final String TOTAL_TIME_FIELD = "totalTime";
|
||||
private static final String TOTAL_DISTANCE_FIELD = "totalDistance";
|
||||
private static final String MARKER_COUNT_FIELD = "markerCount";
|
||||
private static final String START_TIME_FIELD = "startTime";
|
||||
private static final String CATEGORY_FIELD = "category";
|
||||
private static final String DESCRIPTION_FIELD = "description";
|
||||
private static final String PHOTO_URL_FIELD = "photoUrl";
|
||||
private static final String MARKER_LATITUDE_FIELD = "latitude";
|
||||
private static final String MARKER_LONGITUDE_FIELD = "longitude";
|
||||
|
||||
private static final String TRACK_ID_FIELD = "trackId";
|
||||
private static final String MARKER_ID_FIELD = "markerId";
|
||||
|
||||
private final OnSharedPreferenceChangeListener
|
||||
sharedPreferenceChangeListener = new OnSharedPreferenceChangeListener() {
|
||||
@Override
|
||||
public void onSharedPreferenceChanged(SharedPreferences preferences, String key) {
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(SearchListActivity.this, R.string.stats_units_key))) {
|
||||
metricUnits = PreferencesUtils.isMetricUnits(SearchListActivity.this);
|
||||
}
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(SearchListActivity.this, R.string.recording_track_id_key))) {
|
||||
recordingTrackId = PreferencesUtils.getLong(SearchListActivity.this, R.string.recording_track_id_key);
|
||||
}
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(SearchListActivity.this, R.string.recording_track_paused_key))) {
|
||||
recordingTrackPaused = PreferencesUtils.getBoolean(SearchListActivity.this, R.string.recording_track_paused_key, PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
}
|
||||
if (key != null) {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
arrayAdapter.notifyDataSetChanged();
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Callback when an item is selected in the contextual action mode
|
||||
private ContextualActionModeCallback contextualActionModeCallback = new ContextualActionModeCallback() {
|
||||
@Override
|
||||
public boolean onClick(int itemId, int[] positions, long[] ids) {
|
||||
return handleContextItem(itemId, positions);
|
||||
}
|
||||
@Override
|
||||
public void onPrepare(Menu menu, int[] positions, long[] ids, boolean showSelectAll) {
|
||||
boolean isRecording = recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
boolean isSingleSelection = positions.length == 1;
|
||||
boolean isSingleSelectionTrack;
|
||||
if (isSingleSelection) {
|
||||
Map<String, Object> item = arrayAdapter.getItem(positions[0]);
|
||||
Long trackId = (Long) item.get(TRACK_ID_FIELD);
|
||||
Track track = myTracksProviderUtils.getTrack(trackId);
|
||||
|
||||
isSingleSelectionTrack = item.get(MARKER_ID_FIELD) == null;
|
||||
} else {
|
||||
isSingleSelectionTrack = false;
|
||||
}
|
||||
// Not recording, one item, item is a track
|
||||
menu.findItem(R.id.list_context_menu_share).setVisible(!isRecording && isSingleSelection && isSingleSelectionTrack);
|
||||
//TODO Setup shareIntent.
|
||||
|
||||
// One item, item is a marker
|
||||
menu.findItem(R.id.list_context_menu_show_on_map).setVisible(isSingleSelection && !isSingleSelectionTrack);
|
||||
// One item, can be a track or a marker
|
||||
menu.findItem(R.id.list_context_menu_edit).setVisible(isSingleSelection);
|
||||
// One item. If track, no restriction.
|
||||
menu.findItem(R.id.list_context_menu_delete).setVisible(isSingleSelection && (isSingleSelectionTrack));
|
||||
// Disable select all, no action is available for multiple selection
|
||||
menu.findItem(R.id.list_context_menu_select_all).setVisible(false);
|
||||
}
|
||||
};
|
||||
|
||||
private MyTracksProviderUtils myTracksProviderUtils;
|
||||
private SharedPreferences sharedPreferences;
|
||||
private TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
private SearchEngine searchEngine;
|
||||
private SearchRecentSuggestions searchRecentSuggestions;
|
||||
private ArrayAdapter<Map<String, Object>> arrayAdapter;
|
||||
|
||||
private boolean metricUnits = true;
|
||||
private long recordingTrackId = PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
private boolean recordingTrackPaused = PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT;
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);
|
||||
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
|
||||
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
|
||||
trackRecordingServiceConnection = new TrackRecordingServiceConnection(this, null);
|
||||
searchEngine = new SearchEngine(myTracksProviderUtils);
|
||||
searchRecentSuggestions = SearchEngineProvider.newHelper(this);
|
||||
|
||||
arrayAdapter = new ArrayAdapter<Map<String, Object>>(this, R.layout.list_item, R.id.list_item_name) {
|
||||
@NonNull
|
||||
@Override
|
||||
public View getView(int position, View convertView, @NonNull android.view.ViewGroup parent) {
|
||||
View view;
|
||||
if (convertView == null) {
|
||||
view = getLayoutInflater().inflate(R.layout.list_item, parent, false);
|
||||
} else {
|
||||
view = convertView;
|
||||
}
|
||||
Map<String, Object> resultMap = getItem(position);
|
||||
boolean isRecording = (boolean) resultMap.get(IS_RECORDING_FIELD);
|
||||
boolean isPaused = (boolean) resultMap.get(IS_PAUSED_FIELD);
|
||||
int iconId = (int) resultMap.get(ICON_ID_FIELD);
|
||||
int iconContentDescriptionId = (int) resultMap.get(ICON_CONTENT_DESCRIPTION_ID_FIELD);
|
||||
String name = (String) resultMap.get(NAME_FIELD);
|
||||
String totalTime = (String) resultMap.get(TOTAL_TIME_FIELD);
|
||||
String totalDistance = (String) resultMap.get(TOTAL_DISTANCE_FIELD);
|
||||
int markerCount = (int) resultMap.get(MARKER_COUNT_FIELD);
|
||||
long startTime = (long) resultMap.get(START_TIME_FIELD);
|
||||
String category = (String) resultMap.get(CATEGORY_FIELD);
|
||||
String description = (String) resultMap.get(DESCRIPTION_FIELD);
|
||||
String photoUrl = (String) resultMap.get(PHOTO_URL_FIELD);
|
||||
|
||||
ListItemUtils.setListItem(SearchListActivity.this, view, isRecording, isPaused, iconId,
|
||||
iconContentDescriptionId, name, totalTime, totalDistance, markerCount,
|
||||
startTime, false, category, description, photoUrl);
|
||||
return view;
|
||||
}
|
||||
};
|
||||
// UI elements
|
||||
ListView listView = findViewById(R.id.search_list);
|
||||
listView.setAdapter(arrayAdapter);
|
||||
listView.setEmptyView(findViewById(R.id.search_list_empty));
|
||||
listView.setOnItemClickListener(new OnItemClickListener() {
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
Map<String, Object> item = arrayAdapter.getItem(position);
|
||||
Long trackId = (Long) item.get(TRACK_ID_FIELD);
|
||||
Long markerId = (Long) item.get(MARKER_ID_FIELD);
|
||||
Intent intent;
|
||||
if (markerId != null) {
|
||||
intent = IntentUtils.newIntent(SearchListActivity.this, TrackDetailActivity.class)
|
||||
.putExtra(TrackDetailActivity.EXTRA_MARKER_ID, markerId);
|
||||
} else {
|
||||
intent = IntentUtils.newIntent(SearchListActivity.this, TrackDetailActivity.class)
|
||||
.putExtra(TrackDetailActivity.EXTRA_TRACK_ID, trackId);
|
||||
}
|
||||
startActivity(intent);
|
||||
}
|
||||
});
|
||||
AbstractTrackActivity.configureListViewContextualMenu(listView, contextualActionModeCallback);
|
||||
handleIntent(getIntent());
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStart() {
|
||||
super.onStart();
|
||||
sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
sharedPreferenceChangeListener.onSharedPreferenceChanged(null, null);
|
||||
TrackRecordingServiceConnectionUtils.startConnection(this, trackRecordingServiceConnection);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onResume() {
|
||||
super.onResume();
|
||||
arrayAdapter.notifyDataSetChanged();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStop() {
|
||||
super.onStop();
|
||||
sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
trackRecordingServiceConnection.unbind();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.search_list;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewIntent(Intent intent) {
|
||||
setIntent(intent);
|
||||
handleIntent(intent);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onCreateOptionsMenu(Menu menu) {
|
||||
getMenuInflater().inflate(R.menu.search_list, menu);
|
||||
menu.findItem(R.id.search_list_search).setVisible(false);
|
||||
return super.onCreateOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
if (item.getItemId() == R.id.search_list_search) {
|
||||
return false;
|
||||
}
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
|
||||
super.onCreateContextMenu(menu, v, menuInfo);
|
||||
getMenuInflater().inflate(R.menu.list_context_menu, menu);
|
||||
|
||||
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
|
||||
contextualActionModeCallback.onPrepare(menu, new int[] { info.position }, new long[] { info.id }, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onContextItemSelected(MenuItem item) {
|
||||
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
|
||||
if (handleContextItem(item.getItemId(), new int[] {info.position})) {
|
||||
return true;
|
||||
}
|
||||
return super.onContextItemSelected(item);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onKeyUp(int keyCode, KeyEvent event) {
|
||||
if (keyCode == KeyEvent.KEYCODE_SEARCH) {
|
||||
return true;
|
||||
}
|
||||
return super.onKeyUp(keyCode, event);
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a context item selection.
|
||||
*
|
||||
* @param itemId the menu item id
|
||||
* @param positions the positions of the selected rows
|
||||
* @return true if handled.
|
||||
*/
|
||||
private boolean handleContextItem(int itemId, int[] positions) {
|
||||
if (positions.length != 1) {
|
||||
return false;
|
||||
}
|
||||
Map<String, Object> item = arrayAdapter.getItem(positions[0]);
|
||||
Long trackId = (Long) item.get(TRACK_ID_FIELD);
|
||||
Long markerId = (Long) item.get(MARKER_ID_FIELD);
|
||||
Intent intent;
|
||||
switch (itemId) {
|
||||
case R.id.list_context_menu_share:
|
||||
//TODO
|
||||
Log.e(TAG, "Not implemented");
|
||||
return true;
|
||||
case R.id.list_context_menu_show_on_map:
|
||||
intent = IntentUtils.newShowOnMapIntent((double)item.get(MARKER_LATITUDE_FIELD), (double)item.get(MARKER_LONGITUDE_FIELD), item.get(NAME_FIELD) + "");
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.list_context_menu_edit:
|
||||
if (markerId != null) {
|
||||
intent = IntentUtils.newIntent(this, MarkerEditActivity.class)
|
||||
.putExtra(MarkerEditActivity.EXTRA_MARKER_ID, markerId);
|
||||
} else {
|
||||
intent = IntentUtils.newIntent(this, TrackEditActivity.class)
|
||||
.putExtra(TrackEditActivity.EXTRA_TRACK_ID, trackId);
|
||||
}
|
||||
startActivity(intent);
|
||||
|
||||
// Close the search result since its content can change after edit.
|
||||
finish();
|
||||
return true;
|
||||
case R.id.list_context_menu_delete:
|
||||
if (markerId != null) {
|
||||
DeleteMarkerDialogFragment.newInstance(new long[] { markerId }).show(getSupportFragmentManager(), DeleteMarkerDialogFragment.DELETE_MARKER_DIALOG_TAG);
|
||||
} else {
|
||||
deleteTracks(new long[] { trackId });
|
||||
}
|
||||
return true;
|
||||
default:
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles the intent.
|
||||
*
|
||||
* @param intent the intent
|
||||
*/
|
||||
private void handleIntent(Intent intent) {
|
||||
if (!Intent.ACTION_SEARCH.equals(intent.getAction())) {
|
||||
Log.e(TAG, "Invalid intent action: " + intent);
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
final String textQuery = intent.getStringExtra(SearchManager.QUERY);
|
||||
setTitle(textQuery);
|
||||
|
||||
doSearch(textQuery);
|
||||
}
|
||||
|
||||
/**
|
||||
* Do the search.
|
||||
*
|
||||
* @param textQuery the query
|
||||
*/
|
||||
private void doSearch(String textQuery) {
|
||||
SearchQuery query = new SearchQuery(textQuery, null, -1L, System.currentTimeMillis());
|
||||
SortedSet<ScoredResult> scoredResults = searchEngine.search(query);
|
||||
final List<Map<String, Object>> displayResults = prepareResultsforDisplay(scoredResults);
|
||||
|
||||
// Use the UI thread to display the results
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
arrayAdapter.clear();
|
||||
arrayAdapter.addAll(displayResults);
|
||||
}
|
||||
});
|
||||
|
||||
// Save the query as a suggestion for the future
|
||||
searchRecentSuggestions.saveRecentQuery(query.textQuery, null);
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares the result for display.
|
||||
*
|
||||
* @param scoredResults a list of score results
|
||||
* @return a list of result maps
|
||||
*/
|
||||
private List<Map<String, Object>> prepareResultsforDisplay(Collection<ScoredResult> scoredResults) {
|
||||
//TODO Replace use of map<string, object>, but rather provide Track or Waypoint directly.
|
||||
ArrayList<Map<String, Object>> output = new ArrayList<>(scoredResults.size());
|
||||
for (ScoredResult result : scoredResults) {
|
||||
Map<String, Object> resultMap = new HashMap<>();
|
||||
if (result.track != null) {
|
||||
prepareTrackForDisplay(result.track, resultMap);
|
||||
} else {
|
||||
prepareMarkerForDisplay(result.waypoint, resultMap);
|
||||
}
|
||||
output.add(resultMap);
|
||||
}
|
||||
return output;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares a marker for display by filling in a result map.
|
||||
*
|
||||
* @param waypoint the marker
|
||||
* @param resultMap the result map
|
||||
*/
|
||||
@Deprecated
|
||||
private void prepareMarkerForDisplay(Waypoint waypoint, Map<String, Object> resultMap) {
|
||||
/*
|
||||
* TODO: It may be more appropriate to obtain the track name as a join in
|
||||
* the retrieval phase of the search.
|
||||
*/
|
||||
String trackName = null;
|
||||
long trackId = waypoint.getTrackId();
|
||||
if (trackId != -1L) {
|
||||
Track track = myTracksProviderUtils.getTrack(trackId);
|
||||
if (track != null) {
|
||||
trackName = track.getName();
|
||||
}
|
||||
}
|
||||
|
||||
boolean statistics = waypoint.getType() == WaypointType.STATISTICS;
|
||||
|
||||
resultMap.put(IS_RECORDING_FIELD, false);
|
||||
resultMap.put(IS_PAUSED_FIELD, true);
|
||||
resultMap.put(ICON_ID_FIELD, statistics ? R.drawable.ic_marker_yellow_pushpin : R.drawable.ic_marker_blue_pushpin);
|
||||
resultMap.put(ICON_CONTENT_DESCRIPTION_ID_FIELD, R.string.image_marker);
|
||||
resultMap.put(NAME_FIELD, waypoint.getName());
|
||||
// Display the marker's track name in the total time field
|
||||
resultMap.put(TOTAL_TIME_FIELD, trackName == null ? null : getString(R.string.search_list_marker_track_location, trackName));
|
||||
resultMap.put(TOTAL_DISTANCE_FIELD, null);
|
||||
resultMap.put(MARKER_COUNT_FIELD, 0);
|
||||
resultMap.put(START_TIME_FIELD, waypoint.getLocation().getTime());
|
||||
resultMap.put(CATEGORY_FIELD, statistics ? null : waypoint.getCategory());
|
||||
resultMap.put(DESCRIPTION_FIELD, statistics ? null : waypoint.getDescription());
|
||||
resultMap.put(PHOTO_URL_FIELD, waypoint.getPhotoUrl());
|
||||
resultMap.put(TRACK_ID_FIELD, waypoint.getTrackId());
|
||||
resultMap.put(MARKER_ID_FIELD, waypoint.getId());
|
||||
|
||||
resultMap.put(MARKER_LATITUDE_FIELD, waypoint.getLocation().getLatitude());
|
||||
resultMap.put(MARKER_LONGITUDE_FIELD, waypoint.getLocation().getLongitude());
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares a track for display by filling in a result map.
|
||||
*
|
||||
* @param track the track
|
||||
* @param resultMap the result map
|
||||
*/
|
||||
@Deprecated
|
||||
private void prepareTrackForDisplay(Track track, Map<String, Object> resultMap) {
|
||||
TripStatistics tripStatitics = track.getTripStatistics();
|
||||
String icon = track.getIcon();
|
||||
String category = icon != null && !icon.equals("") ? null : track.getCategory();
|
||||
|
||||
resultMap.put(IS_RECORDING_FIELD, track.getId() == recordingTrackId);
|
||||
resultMap.put(IS_PAUSED_FIELD, recordingTrackPaused);
|
||||
resultMap.put(ICON_ID_FIELD, TrackIconUtils.getIconDrawable(icon));
|
||||
resultMap.put(ICON_CONTENT_DESCRIPTION_ID_FIELD, R.string.image_track);
|
||||
resultMap.put(NAME_FIELD, track.getName());
|
||||
resultMap.put(TOTAL_TIME_FIELD, StringUtils.formatElapsedTime(tripStatitics.getTotalTime()));
|
||||
resultMap.put(TOTAL_DISTANCE_FIELD, StringUtils.formatDistance(this, tripStatitics.getTotalDistance(), metricUnits));
|
||||
resultMap.put(MARKER_COUNT_FIELD, myTracksProviderUtils.getWaypointCount(track.getId()));
|
||||
resultMap.put(START_TIME_FIELD, tripStatitics.getStartTime());
|
||||
resultMap.put(CATEGORY_FIELD, category);
|
||||
resultMap.put(DESCRIPTION_FIELD, track.getDescription());
|
||||
resultMap.put(PHOTO_URL_FIELD, null);
|
||||
resultMap.put(TRACK_ID_FIELD, track.getId());
|
||||
resultMap.put(MARKER_ID_FIELD, null);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDeleteMarkerDone() {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
handleIntent(getIntent());
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
protected TrackRecordingServiceConnection getTrackRecordingServiceConnection() {
|
||||
return trackRecordingServiceConnection;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onDeleted() {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
handleIntent(getIntent());
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,150 @@
|
||||
/*
|
||||
* Copyright 2013q Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Bundle;
|
||||
import androidx.fragment.app.Fragment;
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
import androidx.fragment.app.FragmentPagerAdapter;
|
||||
import androidx.viewpager.widget.ViewPager;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.TabHost;
|
||||
import android.widget.TabHost.TabContentFactory;
|
||||
import android.widget.TabWidget;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* This is a helper class that implements the management of tabs and all details
|
||||
* of connecting a ViewPager with associated TabHost. It relies on a trick.
|
||||
* Normally a tab host has a simple API for supplying a View or Intent that each
|
||||
* tab will show. This is not sufficient for switching between pages. So instead
|
||||
* we make the content part of the tab host 0dp high (it is not shown) and the
|
||||
* TabsAdapter supplies its own dummy view to show as the tab content. It
|
||||
* listens to changes in tabs, and takes care of switch to the correct paged in
|
||||
* the ViewPager whenever the selected tab changes.
|
||||
* <p>
|
||||
* Copied from the FragmentTabsPager sample in the support library.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class TabsAdapter extends FragmentPagerAdapter
|
||||
implements TabHost.OnTabChangeListener, ViewPager.OnPageChangeListener {
|
||||
|
||||
private final Context context;
|
||||
private final TabHost tabHost;
|
||||
private final ViewPager viewPager;
|
||||
private final ArrayList<TabInfo> tabInfos = new ArrayList<>();
|
||||
|
||||
/**
|
||||
* An object to hold a tab's info.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private static final class TabInfo {
|
||||
|
||||
private final Class<?> clss;
|
||||
private final Bundle bundle;
|
||||
|
||||
public TabInfo(Class<?> clss, Bundle bunlde) {
|
||||
this.clss = clss;
|
||||
this.bundle = bunlde;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* A dummy {@link TabContentFactory} that creates an empty view to satisfy the
|
||||
* {@link TabHost} API.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private static class DummyTabFactory implements TabHost.TabContentFactory {
|
||||
|
||||
private final Context context;
|
||||
|
||||
public DummyTabFactory(Context context) {
|
||||
this.context = context;
|
||||
}
|
||||
|
||||
@Override
|
||||
public View createTabContent(String tag) {
|
||||
View view = new View(context);
|
||||
view.setMinimumWidth(0);
|
||||
view.setMinimumHeight(0);
|
||||
return view;
|
||||
}
|
||||
}
|
||||
|
||||
public TabsAdapter(FragmentActivity activity, TabHost tabHost, ViewPager viewPager) {
|
||||
super(activity.getSupportFragmentManager());
|
||||
this.context = activity;
|
||||
this.tabHost = tabHost;
|
||||
this.viewPager = viewPager;
|
||||
this.tabHost.setOnTabChangedListener(this);
|
||||
this.viewPager.setAdapter(this);
|
||||
this.viewPager.setOnPageChangeListener(this);
|
||||
}
|
||||
|
||||
public void addTab(TabHost.TabSpec tabSpec, Class<?> clss, Bundle bundle) {
|
||||
tabSpec.setContent(new DummyTabFactory(context));
|
||||
|
||||
TabInfo info = new TabInfo(clss, bundle);
|
||||
|
||||
tabInfos.add(info);
|
||||
tabHost.addTab(tabSpec);
|
||||
notifyDataSetChanged();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getCount() {
|
||||
return tabInfos.size();
|
||||
}
|
||||
|
||||
@Override
|
||||
public Fragment getItem(int position) {
|
||||
TabInfo info = tabInfos.get(position);
|
||||
return Fragment.instantiate(context, info.clss.getName(), info.bundle);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onTabChanged(String tabId) {
|
||||
int position = tabHost.getCurrentTab();
|
||||
viewPager.setCurrentItem(position);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {}
|
||||
|
||||
@Override
|
||||
public void onPageSelected(int position) {
|
||||
/*
|
||||
* Unfortunately when TabHost changes the current tab, it kindly also takes
|
||||
* care of putting focus on it when not in touch mode. The jerk. This hack
|
||||
* tries to prevent this from pulling focus out of our ViewPager.
|
||||
*/
|
||||
TabWidget tabWidget = tabHost.getTabWidget();
|
||||
int oldFocusability = tabWidget.getDescendantFocusability();
|
||||
tabWidget.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS);
|
||||
tabHost.setCurrentTab(position);
|
||||
tabWidget.setDescendantFocusability(oldFocusability);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onPageScrollStateChanged(int state) {}
|
||||
}
|
||||
@@ -0,0 +1,149 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.os.Handler;
|
||||
import android.view.View;
|
||||
import android.view.View.OnClickListener;
|
||||
import android.widget.ImageButton;
|
||||
import android.widget.TextView;
|
||||
|
||||
import com.google.android.apps.mytracks.services.ITrackRecordingService;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* Track controller for record, pause, resume, and stop.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class TrackController {
|
||||
|
||||
private static final String TAG = TrackController.class.getSimpleName();
|
||||
|
||||
private final Activity activity;
|
||||
private final TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
private final Handler handlerUpdateTotalTime;
|
||||
private final View containerView;
|
||||
private final TextView statusTextView;
|
||||
private final TextView totalTimeTextView;
|
||||
private final ImageButton recordImageButton;
|
||||
private final ImageButton stopImageButton;
|
||||
private final boolean alwaysShow;
|
||||
|
||||
private boolean isRecording;
|
||||
private boolean isPaused;
|
||||
private long totalTime = 0;
|
||||
|
||||
// the timestamp for the toal time
|
||||
private long totalTimeTimestamp = 0;
|
||||
|
||||
private boolean isResumed = false;
|
||||
|
||||
// A runnable to update the total time.
|
||||
private final Runnable updateTotalTimeRunnable = new Runnable() {
|
||||
public void run() {
|
||||
if (isResumed && isRecording && !isPaused) {
|
||||
totalTimeTextView.setText(StringUtils.formatElapsedTimeWithHour(System.currentTimeMillis() - totalTimeTimestamp + totalTime));
|
||||
handlerUpdateTotalTime.postDelayed(this, UnitConversions.ONE_SECOND);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
public TrackController(Activity activity, TrackRecordingServiceConnection trackRecordingServiceConnection, boolean alwaysShow, OnClickListener recordListener, OnClickListener stopListener) {
|
||||
this.activity = activity;
|
||||
this.trackRecordingServiceConnection = trackRecordingServiceConnection;
|
||||
this.alwaysShow = alwaysShow;
|
||||
handlerUpdateTotalTime = new Handler();
|
||||
containerView = activity.findViewById(R.id.track_controller_container);
|
||||
statusTextView = activity.findViewById(R.id.track_controller_status);
|
||||
totalTimeTextView = activity.findViewById(R.id.track_controller_total_time);
|
||||
|
||||
recordImageButton = activity.findViewById(R.id.track_controller_record);
|
||||
recordImageButton.setOnClickListener(recordListener);
|
||||
|
||||
stopImageButton = activity.findViewById(R.id.track_controller_stop);
|
||||
stopImageButton.setOnClickListener(stopListener);
|
||||
}
|
||||
|
||||
public void update(boolean recording, boolean paused) {
|
||||
if (!isResumed) {
|
||||
return;
|
||||
}
|
||||
isRecording = recording;
|
||||
isPaused = paused;
|
||||
boolean visible = alwaysShow || isRecording;
|
||||
containerView.setVisibility(visible ? View.VISIBLE : View.GONE);
|
||||
|
||||
if (!visible) {
|
||||
handlerUpdateTotalTime.removeCallbacks(updateTotalTimeRunnable);
|
||||
return;
|
||||
}
|
||||
|
||||
recordImageButton.setImageResource(isRecording && !isPaused ? R.drawable.button_pause : R.drawable.button_record);
|
||||
recordImageButton.setContentDescription(activity.getString(isRecording && !isPaused ? R.string.image_pause : R.string.image_record));
|
||||
|
||||
stopImageButton.setImageResource(isRecording ? R.drawable.button_stop : R.drawable.ic_button_stop_disabled);
|
||||
stopImageButton.setEnabled(isRecording);
|
||||
|
||||
statusTextView.setVisibility(isRecording ? View.VISIBLE : View.INVISIBLE);
|
||||
if (isRecording) {
|
||||
statusTextView.setTextColor(activity.getResources().getColor(isPaused ? android.R.color.white : R.color.recording_text));
|
||||
statusTextView.setText(isPaused ? R.string.generic_paused : R.string.generic_recording);
|
||||
}
|
||||
|
||||
handlerUpdateTotalTime.removeCallbacks(updateTotalTimeRunnable);
|
||||
totalTimeTextView.setVisibility(isRecording ? View.VISIBLE : View.INVISIBLE);
|
||||
if (isRecording) {
|
||||
totalTime = getTotalTime();
|
||||
totalTimeTextView.setText(StringUtils.formatElapsedTimeWithHour(totalTime));
|
||||
if (!isPaused) {
|
||||
totalTimeTimestamp = System.currentTimeMillis();
|
||||
handlerUpdateTotalTime.postDelayed(updateTotalTimeRunnable, UnitConversions.ONE_SECOND);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public void onResume(boolean recording, boolean paused) {
|
||||
isResumed = true;
|
||||
update(recording, paused);
|
||||
}
|
||||
|
||||
public void onPause() {
|
||||
isResumed = false;
|
||||
handlerUpdateTotalTime.removeCallbacks(updateTotalTimeRunnable);
|
||||
}
|
||||
|
||||
public void hide() {
|
||||
containerView.setVisibility(View.GONE);
|
||||
}
|
||||
|
||||
public void show() {
|
||||
containerView.setVisibility(View.VISIBLE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the total time for the current recording track.
|
||||
*/
|
||||
private long getTotalTime() {
|
||||
ITrackRecordingService trackRecordingService = trackRecordingServiceConnection.getServiceIfBound();
|
||||
return trackRecordingService != null ? trackRecordingService.getTotalTime() : 0L;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,521 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.Manifest;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.content.pm.PackageManager;
|
||||
import android.net.Uri;
|
||||
import android.os.Bundle;
|
||||
import android.provider.MediaStore;
|
||||
import android.util.Log;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuItem;
|
||||
import android.view.View;
|
||||
import android.view.View.OnClickListener;
|
||||
import android.widget.ShareActionProvider;
|
||||
import android.widget.TabHost;
|
||||
import android.widget.TabHost.TabSpec;
|
||||
import android.widget.Toast;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.core.app.ActivityCompat;
|
||||
import androidx.core.app.TaskStackBuilder;
|
||||
import androidx.core.content.FileProvider;
|
||||
import androidx.viewpager.widget.ViewPager;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.TrackDataHub;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
|
||||
import com.google.android.apps.mytracks.fragments.ChartFragment;
|
||||
import com.google.android.apps.mytracks.fragments.ChooseActivityTypeDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.ChooseActivityTypeDialogFragment.ChooseActivityTypeCaller;
|
||||
import com.google.android.apps.mytracks.fragments.ConfirmDeleteDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.FrequencyDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.StatsFragment;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.settings.SettingsActivity;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.io.File;
|
||||
import java.text.SimpleDateFormat;
|
||||
import java.util.Date;
|
||||
|
||||
/**
|
||||
* An activity to show the track detail.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class TrackDetailActivity extends AbstractTrackActivity
|
||||
implements ChooseActivityTypeCaller, ConfirmDeleteDialogFragment.ConfirmDeleteCaller {
|
||||
|
||||
private static final String TAG = TrackDetailActivity.class.getSimpleName();
|
||||
|
||||
public static final String EXTRA_TRACK_ID = "track_id";
|
||||
public static final String EXTRA_MARKER_ID = "marker_id";
|
||||
|
||||
private static final String CURRENT_TAB_TAG_KEY = "current_tab_tag_key";
|
||||
private static final String PHOTO_URI_KEY = "photo_uri_key";
|
||||
private static final String HAS_PHOTO_KEY = "has_photo_key";
|
||||
private static final String JPEG_EXTENSION = "jpeg";
|
||||
|
||||
private static final int CAMERA_REQUEST_CODE = 5;
|
||||
private static final int EXTERNAL_STORAGE_PERMISSION_REQUEST_CODE = 6;
|
||||
|
||||
// The following are set in onCreate
|
||||
private boolean hasCamera;
|
||||
private Uri photoUri;
|
||||
private boolean hasPhoto;
|
||||
private MyTracksProviderUtils myTracksProviderUtils;
|
||||
private SharedPreferences sharedPreferences;
|
||||
private TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
private TrackDataHub trackDataHub;
|
||||
private TabHost tabHost;
|
||||
private TrackController trackController;
|
||||
|
||||
// From intent
|
||||
private long trackId;
|
||||
|
||||
// Preferences
|
||||
private long recordingTrackId = PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
private boolean recordingTrackPaused = PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT;
|
||||
|
||||
private MenuItem insertMarkerMenuItem;
|
||||
private MenuItem insertPhotoMenuItem;
|
||||
private MenuItem markerListMenuItem;
|
||||
private MenuItem shareMenuItem;
|
||||
private MenuItem voiceFrequencyMenuItem;
|
||||
private MenuItem splitFrequencyMenuItem;
|
||||
|
||||
private final Runnable bindChangedCallback = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
// After binding changes (is available), update the total time in
|
||||
// trackController.
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
trackController.update(isRecording(), recordingTrackPaused);
|
||||
if (hasPhoto && photoUri != null) {
|
||||
hasPhoto = false;
|
||||
WaypointCreationRequest waypointCreationRequest = new WaypointCreationRequest(WaypointType.WAYPOINT, false, null, null, null, null, photoUri.toString());
|
||||
long markerId = TrackRecordingServiceConnectionUtils.addMarker(TrackDetailActivity.this, trackRecordingServiceConnection, waypointCreationRequest);
|
||||
if (markerId != -1L) {
|
||||
FileUtils.updateMediaScanner(TrackDetailActivity.this, photoUri);
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
/*
|
||||
* Note that sharedPreferenceChangeListener cannot be an anonymous inner
|
||||
* class. Anonymous inner class will get garbage collected.
|
||||
*/
|
||||
private final OnSharedPreferenceChangeListener
|
||||
sharedPreferenceChangeListener = new OnSharedPreferenceChangeListener() {
|
||||
@Override
|
||||
public void onSharedPreferenceChanged(SharedPreferences preferences, String key) {
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(TrackDetailActivity.this, R.string.recording_track_id_key))) {
|
||||
recordingTrackId = PreferencesUtils.getLong(TrackDetailActivity.this, R.string.recording_track_id_key);
|
||||
}
|
||||
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(TrackDetailActivity.this, R.string.recording_track_paused_key))) {
|
||||
recordingTrackPaused = PreferencesUtils.getBoolean(TrackDetailActivity.this, R.string.recording_track_paused_key, PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
}
|
||||
|
||||
if (key == null) return;
|
||||
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
TrackDetailActivity.this.invalidateOptionsMenu();
|
||||
boolean isRecording = isRecording();
|
||||
trackController.update(isRecording, recordingTrackPaused);
|
||||
}
|
||||
});
|
||||
}
|
||||
};
|
||||
|
||||
private final OnClickListener recordListener = new OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
if (recordingTrackPaused) {
|
||||
// Paused -> Resume
|
||||
updateMenuItems(false);
|
||||
TrackRecordingServiceConnectionUtils.resumeTrack(trackRecordingServiceConnection);
|
||||
trackController.update(true, false);
|
||||
} else {
|
||||
// Recording -> Paused
|
||||
updateMenuItems(true);
|
||||
TrackRecordingServiceConnectionUtils.pauseTrack(trackRecordingServiceConnection);
|
||||
trackController.update(true, true);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
private final OnClickListener stopListener = new OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
TrackRecordingServiceConnectionUtils.stopRecording(TrackDetailActivity.this, trackRecordingServiceConnection, true);
|
||||
updateMenuItems(true);
|
||||
}
|
||||
};
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
hasCamera = getPackageManager().hasSystemFeature(PackageManager.FEATURE_CAMERA);
|
||||
photoUri = savedInstanceState != null ? (Uri) savedInstanceState.getParcelable(PHOTO_URI_KEY) : null;
|
||||
hasPhoto = savedInstanceState != null && savedInstanceState.getBoolean(HAS_PHOTO_KEY, false);
|
||||
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
|
||||
handleIntent(getIntent());
|
||||
|
||||
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
|
||||
|
||||
trackRecordingServiceConnection = new TrackRecordingServiceConnection(this, bindChangedCallback);
|
||||
trackDataHub = TrackDataHub.newInstance(this);
|
||||
|
||||
tabHost = findViewById(android.R.id.tabhost);
|
||||
tabHost.setup();
|
||||
|
||||
ViewPager viewPager = findViewById(R.id.pager);
|
||||
TabsAdapter tabsAdapter = new TabsAdapter(this, tabHost, viewPager);
|
||||
|
||||
TabSpec statsTabSpec = tabHost.newTabSpec(StatsFragment.STATS_FRAGMENT_TAG).setIndicator(getString(R.string.track_detail_stats_tab), getResources().getDrawable(R.drawable.ic_tab_stats));
|
||||
tabsAdapter.addTab(statsTabSpec, StatsFragment.class, null);
|
||||
|
||||
TabSpec chartTabSpec = tabHost.newTabSpec(ChartFragment.CHART_FRAGMENT_TAG).setIndicator(getString(R.string.track_detail_chart_tab),getResources().getDrawable(R.drawable.ic_tab_chart));
|
||||
tabsAdapter.addTab(chartTabSpec, ChartFragment.class, null);
|
||||
|
||||
if (savedInstanceState != null) {
|
||||
tabHost.setCurrentTabByTag(savedInstanceState.getString(CURRENT_TAB_TAG_KEY));
|
||||
}
|
||||
|
||||
// Set the background after all three tabs are added
|
||||
for (int i = 0; i < tabHost.getTabWidget().getChildCount(); i++) {
|
||||
tabHost.getTabWidget().getChildAt(i).setBackgroundResource(R.drawable.tab_indicator_mytracks);
|
||||
}
|
||||
|
||||
trackController = new TrackController(this, trackRecordingServiceConnection, false, recordListener, stopListener);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStart() {
|
||||
super.onStart();
|
||||
|
||||
sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
sharedPreferenceChangeListener.onSharedPreferenceChanged(null, null);
|
||||
|
||||
TrackRecordingServiceConnectionUtils.startConnection(this, trackRecordingServiceConnection);
|
||||
trackDataHub.start();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onResume() {
|
||||
super.onResume();
|
||||
trackDataHub.loadTrack(trackId);
|
||||
|
||||
// Update UI
|
||||
this.invalidateOptionsMenu();
|
||||
trackController.onResume(isRecording(), recordingTrackPaused);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPause() {
|
||||
super.onPause();
|
||||
trackController.onPause();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStop() {
|
||||
super.onStop();
|
||||
sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
trackRecordingServiceConnection.unbind();
|
||||
trackDataHub.stop();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onSaveInstanceState(Bundle outState) {
|
||||
super.onSaveInstanceState(outState);
|
||||
outState.putString(CURRENT_TAB_TAG_KEY, tabHost.getCurrentTabTag());
|
||||
if (photoUri != null) {
|
||||
outState.putParcelable(PHOTO_URI_KEY, photoUri);
|
||||
}
|
||||
outState.putBoolean(HAS_PHOTO_KEY, hasPhoto);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
|
||||
if (requestCode == CAMERA_REQUEST_CODE) {
|
||||
if (resultCode == RESULT_CANCELED) {
|
||||
Toast.makeText(this, R.string.marker_add_canceled, Toast.LENGTH_LONG).show();
|
||||
return;
|
||||
}
|
||||
hasPhoto = resultCode == RESULT_OK;
|
||||
|
||||
if (hasPhoto) {
|
||||
//Register photo in media scanner
|
||||
Intent mediaScanIntent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
|
||||
mediaScanIntent.setData(photoUri);
|
||||
this.sendBroadcast(mediaScanIntent);
|
||||
return;
|
||||
}
|
||||
}
|
||||
super.onActivityResult(requestCode, resultCode, data);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.track_detail;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onHomeSelected() {
|
||||
/*
|
||||
* TODO: Investigate
|
||||
* According to
|
||||
* http://developer.android.com/training/implementing-navigation
|
||||
* /ancestral.html, we should use NavUtils.shouldUpRecreateTask instead of
|
||||
* always creating a new back stack. However, NavUtils.shouldUpRecreateTask
|
||||
* seems to always return false.
|
||||
*/
|
||||
TaskStackBuilder.create(this).addParentStack(TrackDetailActivity.class).startActivities();
|
||||
finish();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewIntent(Intent intent) {
|
||||
setIntent(intent);
|
||||
handleIntent(intent);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onCreateOptionsMenu(Menu menu) {
|
||||
getMenuInflater().inflate(R.menu.track_detail, menu);
|
||||
|
||||
insertMarkerMenuItem = menu.findItem(R.id.track_detail_insert_marker);
|
||||
insertPhotoMenuItem = menu.findItem(R.id.track_detail_insert_photo);
|
||||
insertPhotoMenuItem.setVisible(new Intent(MediaStore.ACTION_IMAGE_CAPTURE).resolveActivity(getPackageManager()) != null);
|
||||
|
||||
shareMenuItem = menu.findItem(R.id.track_detail_share);
|
||||
ShareActionProvider shareActionProvider = (ShareActionProvider) shareMenuItem.getActionProvider();
|
||||
//TODO: Share the actual track when track is finished? How to get the file path or create a new file?
|
||||
shareActionProvider.setShareIntent(IntentUtils.newShareFileIntent(this, trackId, "", TrackFileFormat.KML));
|
||||
|
||||
voiceFrequencyMenuItem = menu.findItem(R.id.track_detail_voice_frequency);
|
||||
splitFrequencyMenuItem = menu.findItem(R.id.track_detail_split_frequency);
|
||||
markerListMenuItem = menu.findItem(R.id.track_detail_markers);
|
||||
|
||||
return super.onCreateOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onPrepareOptionsMenu(Menu menu) {
|
||||
updateMenuItems(recordingTrackPaused);
|
||||
return super.onPrepareOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
Intent intent;
|
||||
switch (item.getItemId()) {
|
||||
case R.id.track_detail_insert_marker:
|
||||
intent = IntentUtils
|
||||
.newIntent(this, MarkerEditActivity.class)
|
||||
.putExtra(MarkerEditActivity.EXTRA_TRACK_ID, trackId);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.track_detail_insert_photo:
|
||||
if (!FileUtils.isExternalStorageWriteable() || ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED) {
|
||||
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, EXTERNAL_STORAGE_PERMISSION_REQUEST_CODE);
|
||||
return false;
|
||||
}
|
||||
takePicture();
|
||||
return true;
|
||||
case R.id.track_detail_markers:
|
||||
intent = IntentUtils.newIntent(this, MarkerListActivity.class)
|
||||
.putExtra(MarkerListActivity.EXTRA_TRACK_ID, trackId);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.track_detail_voice_frequency:
|
||||
FrequencyDialogFragment.newInstance(R.string.voice_frequency_key, PreferencesUtils.VOICE_FREQUENCY_DEFAULT, R.string.menu_voice_frequency)
|
||||
.show(getSupportFragmentManager(), FrequencyDialogFragment.FREQUENCY_DIALOG_TAG);
|
||||
return true;
|
||||
case R.id.track_detail_split_frequency:
|
||||
FrequencyDialogFragment.newInstance(R.string.split_frequency_key, PreferencesUtils.SPLIT_FREQUENCY_DEFAULT, R.string.menu_split_frequency)
|
||||
.show(getSupportFragmentManager(), FrequencyDialogFragment.FREQUENCY_DIALOG_TAG);
|
||||
return true;
|
||||
case R.id.track_detail_edit:
|
||||
intent = IntentUtils.newIntent(this, TrackEditActivity.class)
|
||||
.putExtra(TrackEditActivity.EXTRA_TRACK_ID, trackId);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.track_detail_delete:
|
||||
deleteTracks(new long[] { trackId });
|
||||
return true;
|
||||
case R.id.track_detail_settings:
|
||||
intent = IntentUtils.newIntent(this, SettingsActivity.class);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
default:
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
}
|
||||
|
||||
private void takePicture() {
|
||||
File dir = FileUtils.getPhotoDir(trackId);
|
||||
FileUtils.ensureDirectoryExists(dir);
|
||||
|
||||
String fileName = SimpleDateFormat.getDateTimeInstance().format(new Date());
|
||||
File file = new File(dir, FileUtils.buildUniqueFileName(dir, fileName, JPEG_EXTENSION));
|
||||
|
||||
if (file != null) {
|
||||
photoUri = FileProvider.getUriForFile(this, "com.google.android.apps.mytracks.fileprovider", file);
|
||||
Log.d(TAG, "Taking photo to URI: " + photoUri);
|
||||
Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE)
|
||||
.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);
|
||||
startActivityForResult(intent, CAMERA_REQUEST_CODE);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
|
||||
if (requestCode == EXTERNAL_STORAGE_PERMISSION_REQUEST_CODE) {
|
||||
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_DENIED) {
|
||||
Toast.makeText(this, R.string.external_storage_not_writable, Toast.LENGTH_LONG).show();
|
||||
} else {
|
||||
this.takePicture();
|
||||
}
|
||||
return;
|
||||
}
|
||||
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected TrackRecordingServiceConnection getTrackRecordingServiceConnection() {
|
||||
return trackRecordingServiceConnection;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onDeleted() {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
finish();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the {@link TrackDataHub}.
|
||||
*/
|
||||
public TrackDataHub getTrackDataHub() {
|
||||
return trackDataHub;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the track id.
|
||||
*/
|
||||
public long getTrackId() {
|
||||
return trackId;
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles the data in the intent.
|
||||
*/
|
||||
private void handleIntent(Intent intent) {
|
||||
trackId = intent.getLongExtra(EXTRA_TRACK_ID, -1L);
|
||||
long markerId = intent.getLongExtra(EXTRA_MARKER_ID, -1L);
|
||||
if (markerId != -1L) {
|
||||
// Use the trackId from the marker
|
||||
Waypoint waypoint = myTracksProviderUtils.getWaypoint(markerId);
|
||||
if (waypoint == null) {
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
trackId = waypoint.getTrackId();
|
||||
}
|
||||
if (trackId == -1L) {
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
Track track = myTracksProviderUtils.getTrack(trackId);
|
||||
if (track == null) {
|
||||
// Use the last track if markerId is not set
|
||||
if (markerId == -1L) {
|
||||
track = myTracksProviderUtils.getLastTrack();
|
||||
if (track != null) {
|
||||
trackId = track.getId();
|
||||
return;
|
||||
}
|
||||
}
|
||||
finish();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the menu items.
|
||||
*/
|
||||
private void updateMenuItems(boolean isPaused) {
|
||||
insertMarkerMenuItem.setVisible(isRecording() && !isPaused);
|
||||
insertPhotoMenuItem.setVisible(hasCamera && isRecording() && !isPaused);
|
||||
shareMenuItem.setVisible(!isRecording());
|
||||
markerListMenuItem.setShowAsAction(isRecording() ? MenuItem.SHOW_AS_ACTION_NEVER : MenuItem.SHOW_AS_ACTION_IF_ROOM);
|
||||
voiceFrequencyMenuItem.setVisible(isRecording());
|
||||
splitFrequencyMenuItem.setVisible(isRecording());
|
||||
String title;
|
||||
if (isRecording()) {
|
||||
title = getString(isPaused ? R.string.generic_paused : R.string.generic_recording);
|
||||
} else {
|
||||
Track track = myTracksProviderUtils.getTrack(trackId);
|
||||
title = track != null ? track.getName() : "";
|
||||
}
|
||||
setTitle(title);
|
||||
}
|
||||
|
||||
public void chooseActivityType(String category) {
|
||||
ChooseActivityTypeDialogFragment.newInstance(category).show(getSupportFragmentManager(), ChooseActivityTypeDialogFragment.CHOOSE_ACTIVITY_TYPE_DIALOG_TAG);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onChooseActivityTypeDone(String iconValue) {
|
||||
Track track = myTracksProviderUtils.getTrack(trackId);
|
||||
String category = getString(TrackIconUtils.getIconActivityType(iconValue));
|
||||
TrackUtils.updateTrack(this, track, null, category, null, myTracksProviderUtils);
|
||||
}
|
||||
|
||||
private boolean isRecording() {
|
||||
return trackId == recordingTrackId;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,208 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.os.Bundle;
|
||||
import android.util.Log;
|
||||
import android.view.KeyEvent;
|
||||
import android.view.MotionEvent;
|
||||
import android.view.View;
|
||||
import android.widget.AdapterView;
|
||||
import android.widget.ArrayAdapter;
|
||||
import android.widget.AutoCompleteTextView;
|
||||
import android.widget.Button;
|
||||
import android.widget.EditText;
|
||||
import android.widget.Spinner;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.fragments.ChooseActivityTypeDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.ChooseActivityTypeDialogFragment.ChooseActivityTypeCaller;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* An activity that let's the user see and edit the user editable track meta
|
||||
* data such as track name, activity type, and track description.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class TrackEditActivity extends AbstractActivity implements ChooseActivityTypeCaller {
|
||||
|
||||
public static final String EXTRA_TRACK_ID = "track_id";
|
||||
public static final String EXTRA_NEW_TRACK = "new_track";
|
||||
|
||||
private static final String TAG = TrackEditActivity.class.getSimpleName();
|
||||
private static final String ICON_VALUE_KEY = "icon_value_key";
|
||||
|
||||
private TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
private MyTracksProviderUtils myTracksProviderUtils;
|
||||
private Track track;
|
||||
private String iconValue;
|
||||
|
||||
private EditText name;
|
||||
private AutoCompleteTextView activityType;
|
||||
private Spinner activityTypeIcon;
|
||||
private EditText description;
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle bundle) {
|
||||
super.onCreate(bundle);
|
||||
|
||||
trackRecordingServiceConnection = new TrackRecordingServiceConnection(this, null);
|
||||
Long trackId = getIntent().getLongExtra(EXTRA_TRACK_ID, -1L);
|
||||
if (trackId == -1L) {
|
||||
Log.e(TAG, "invalid trackId");
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
|
||||
track = myTracksProviderUtils.getTrack(trackId);
|
||||
if (track == null) {
|
||||
Log.e(TAG, "No track for " + trackId);
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
name = findViewById(R.id.track_edit_name);
|
||||
name.setText(track.getName());
|
||||
|
||||
activityType = findViewById(R.id.track_edit_activity_type);
|
||||
activityType.setText(track.getCategory());
|
||||
|
||||
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(
|
||||
this, R.array.activity_types, android.R.layout.simple_dropdown_item_1line);
|
||||
activityType.setAdapter(adapter);
|
||||
activityType.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
setActivityTypeIcon(TrackIconUtils.getIconValue(
|
||||
TrackEditActivity.this, (String) activityType.getAdapter().getItem(position)));
|
||||
}
|
||||
});
|
||||
activityType.setOnFocusChangeListener(new View.OnFocusChangeListener() {
|
||||
@Override
|
||||
public void onFocusChange(View v, boolean hasFocus) {
|
||||
if (!hasFocus) {
|
||||
setActivityTypeIcon(TrackIconUtils.getIconValue(
|
||||
TrackEditActivity.this, activityType.getText().toString()));
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
iconValue = null;
|
||||
if (bundle != null) {
|
||||
iconValue = bundle.getString(ICON_VALUE_KEY);
|
||||
}
|
||||
if (iconValue == null) {
|
||||
iconValue = track.getIcon();
|
||||
}
|
||||
|
||||
activityTypeIcon = findViewById(R.id.track_edit_activity_type_icon);
|
||||
activityTypeIcon.setAdapter(TrackIconUtils.getIconSpinnerAdapter(this, iconValue));
|
||||
activityTypeIcon.setOnTouchListener(new View.OnTouchListener() {
|
||||
@Override
|
||||
public boolean onTouch(View v, MotionEvent event) {
|
||||
if (event.getAction() == MotionEvent.ACTION_UP) {
|
||||
ChooseActivityTypeDialogFragment.newInstance(activityType.getText().toString()).show(
|
||||
getSupportFragmentManager(),
|
||||
ChooseActivityTypeDialogFragment.CHOOSE_ACTIVITY_TYPE_DIALOG_TAG);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
activityTypeIcon.setOnKeyListener(new View.OnKeyListener() {
|
||||
@Override
|
||||
public boolean onKey(View v, int keyCode, KeyEvent event) {
|
||||
if (keyCode == KeyEvent.KEYCODE_DPAD_CENTER) {
|
||||
ChooseActivityTypeDialogFragment.newInstance(activityType.getText().toString()).show(
|
||||
getSupportFragmentManager(),
|
||||
ChooseActivityTypeDialogFragment.CHOOSE_ACTIVITY_TYPE_DIALOG_TAG);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
description = findViewById(R.id.track_edit_description);
|
||||
description.setText(track.getDescription());
|
||||
|
||||
Button save = findViewById(R.id.track_edit_save);
|
||||
save.setOnClickListener(new View.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
TrackUtils.updateTrack(TrackEditActivity.this, track, name.getText().toString(),
|
||||
activityType.getText().toString(), description.getText().toString(),
|
||||
myTracksProviderUtils);
|
||||
finish();
|
||||
}
|
||||
});
|
||||
|
||||
Button cancel = findViewById(R.id.track_edit_cancel);
|
||||
if (getIntent().getBooleanExtra(EXTRA_NEW_TRACK, false)) {
|
||||
setTitle(R.string.track_edit_new_track_title);
|
||||
cancel.setVisibility(View.GONE);
|
||||
} else {
|
||||
setTitle(R.string.menu_edit);
|
||||
cancel.setOnClickListener(new View.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
finish();
|
||||
}
|
||||
});
|
||||
cancel.setVisibility(View.VISIBLE);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
protected void onStart() {
|
||||
super.onStart();
|
||||
TrackRecordingServiceConnectionUtils.startConnection(this, trackRecordingServiceConnection);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStop() {
|
||||
super.onStop();
|
||||
trackRecordingServiceConnection.unbind();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSaveInstanceState(Bundle outState) {
|
||||
super.onSaveInstanceState(outState);
|
||||
outState.putString(ICON_VALUE_KEY, iconValue);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.track_edit;
|
||||
}
|
||||
|
||||
private void setActivityTypeIcon(String value) {
|
||||
iconValue = value;
|
||||
TrackIconUtils.setIconSpinner(activityTypeIcon, value);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onChooseActivityTypeDone(String value) {
|
||||
setActivityTypeIcon(value);
|
||||
activityType.setText(getString(TrackIconUtils.getIconActivityType(value)));
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,657 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks;
|
||||
|
||||
import android.Manifest;
|
||||
import android.app.SearchManager;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.content.pm.PackageManager;
|
||||
import android.database.Cursor;
|
||||
import android.location.LocationManager;
|
||||
import android.os.Bundle;
|
||||
import android.os.Parcelable;
|
||||
import android.os.StrictMode;
|
||||
import android.provider.Settings;
|
||||
import android.util.Log;
|
||||
import android.view.ContextMenu;
|
||||
import android.view.ContextMenu.ContextMenuInfo;
|
||||
import android.view.Gravity;
|
||||
import android.view.KeyEvent;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuItem;
|
||||
import android.view.View;
|
||||
import android.view.View.OnClickListener;
|
||||
import android.widget.AdapterView;
|
||||
import android.widget.AdapterView.AdapterContextMenuInfo;
|
||||
import android.widget.AdapterView.OnItemClickListener;
|
||||
import android.widget.ListView;
|
||||
import android.widget.SearchView;
|
||||
import android.widget.Toast;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.core.app.ActivityCompat;
|
||||
import androidx.cursoradapter.widget.ResourceCursorAdapter;
|
||||
import androidx.loader.app.LoaderManager;
|
||||
import androidx.loader.app.LoaderManager.LoaderCallbacks;
|
||||
import androidx.loader.content.CursorLoader;
|
||||
import androidx.loader.content.Loader;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.TracksColumns;
|
||||
import com.google.android.apps.mytracks.fragments.ConfirmDeleteDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.FileTypeDialogFragment;
|
||||
import com.google.android.apps.mytracks.fragments.FileTypeDialogFragment.FileTypeCaller;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.io.file.exporter.SaveActivity;
|
||||
import com.google.android.apps.mytracks.io.file.importer.ImportActivity;
|
||||
import com.google.android.apps.mytracks.services.ITrackRecordingService;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.settings.SettingsActivity;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.ListItemUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackUtils;
|
||||
import com.google.android.maps.mytracks.BuildConfig;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
* An activity displaying a list of tracks.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class TrackListActivity extends AbstractTrackActivity implements FileTypeCaller, ConfirmDeleteDialogFragment.ConfirmDeleteCaller {
|
||||
|
||||
private static final String TAG = TrackListActivity.class.getSimpleName();
|
||||
private static final String[] PROJECTION = new String[] { TracksColumns._ID, TracksColumns.NAME,
|
||||
TracksColumns.DESCRIPTION, TracksColumns.CATEGORY, TracksColumns.STARTTIME,
|
||||
TracksColumns.TOTALDISTANCE, TracksColumns.TOTALTIME, TracksColumns.ICON };
|
||||
|
||||
// Callback when the trackRecordingServiceConnection binding changes.
|
||||
private final Runnable bindChangedCallback = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
/*
|
||||
* After binding changes (e.g., becomes available), update the total time
|
||||
* in trackController.
|
||||
*/
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
trackController.update(recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT, recordingTrackPaused);
|
||||
}
|
||||
});
|
||||
|
||||
if (!startGps && !startNewRecording) {
|
||||
return;
|
||||
}
|
||||
|
||||
ITrackRecordingService service = trackRecordingServiceConnection.getServiceIfBound();
|
||||
if (service == null) {
|
||||
Log.d(TAG, "service not available to start gps or a new recording");
|
||||
return;
|
||||
}
|
||||
if (startNewRecording) {
|
||||
startGps = false;
|
||||
|
||||
long trackId = service.startNewTrack();
|
||||
startNewRecording = false;
|
||||
Intent intent = IntentUtils.newIntent(TrackListActivity.this, TrackDetailActivity.class)
|
||||
.putExtra(TrackDetailActivity.EXTRA_TRACK_ID, trackId);
|
||||
startActivity(intent);
|
||||
Toast.makeText(
|
||||
TrackListActivity.this, R.string.track_list_record_success, Toast.LENGTH_SHORT)
|
||||
.show();
|
||||
}
|
||||
if (startGps) {
|
||||
service.startGps();
|
||||
startGps = false;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/*
|
||||
* Note that sharedPreferenceChangeListenr cannot be an anonymous inner class.
|
||||
* Anonymous inner class will get garbage collected.
|
||||
*/
|
||||
private final OnSharedPreferenceChangeListener
|
||||
sharedPreferenceChangeListener = new OnSharedPreferenceChangeListener() {
|
||||
@Override
|
||||
public void onSharedPreferenceChanged(SharedPreferences preferences, String key) {
|
||||
if (key == null || key.equals(
|
||||
PreferencesUtils.getKey(TrackListActivity.this, R.string.stats_units_key))) {
|
||||
metricUnits = PreferencesUtils.isMetricUnits(TrackListActivity.this);
|
||||
}
|
||||
if (key == null || key.equals(
|
||||
PreferencesUtils.getKey(TrackListActivity.this, R.string.recording_track_id_key))) {
|
||||
recordingTrackId = PreferencesUtils.getLong(
|
||||
TrackListActivity.this, R.string.recording_track_id_key);
|
||||
if (key != null && recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT) {
|
||||
trackRecordingServiceConnection.startAndBind();
|
||||
}
|
||||
}
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(
|
||||
TrackListActivity.this, R.string.recording_track_paused_key))) {
|
||||
recordingTrackPaused = PreferencesUtils.getBoolean(TrackListActivity.this,
|
||||
R.string.recording_track_paused_key,
|
||||
PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
}
|
||||
if (key != null) {
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
TrackListActivity.this.invalidateOptionsMenu();
|
||||
LoaderManager.getInstance(TrackListActivity.this).restartLoader(0, null, loaderCallbacks);
|
||||
boolean isRecording = recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
trackController.update(isRecording, recordingTrackPaused);
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
// Callback when an item is selected in the contextual action mode
|
||||
private final ContextualActionModeCallback
|
||||
contextualActionModeCallback = new ContextualActionModeCallback() {
|
||||
|
||||
@Override
|
||||
public void onPrepare(Menu menu, int[] positions, long[] ids, boolean showSelectAll) {
|
||||
boolean isRecording = recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
boolean isSingleSelection = ids.length == 1;
|
||||
|
||||
menu.findItem(R.id.list_context_menu_share).setVisible(!isRecording && isSingleSelection);
|
||||
menu.findItem(R.id.list_context_menu_show_on_map).setVisible(false);
|
||||
menu.findItem(R.id.list_context_menu_edit).setVisible(isSingleSelection);
|
||||
menu.findItem(R.id.list_context_menu_select_all).setVisible(showSelectAll);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onClick(int itemId, int[] positions, long[] ids) {
|
||||
return handleContextItem(itemId, ids);
|
||||
}
|
||||
};
|
||||
|
||||
private final OnClickListener recordListener = new OnClickListener() {
|
||||
public void onClick(View v) {
|
||||
if (recordingTrackId == PreferencesUtils.RECORDING_TRACK_ID_DEFAULT) {
|
||||
// Not recording -> Recording
|
||||
updateMenuItems(false, true);
|
||||
startRecording();
|
||||
} else {
|
||||
if (recordingTrackPaused) {
|
||||
// Paused -> Resume
|
||||
updateMenuItems(false, true);
|
||||
TrackRecordingServiceConnectionUtils.resumeTrack(trackRecordingServiceConnection);
|
||||
trackController.update(true, false);
|
||||
} else {
|
||||
// Recording -> Paused
|
||||
updateMenuItems(false, true);
|
||||
TrackRecordingServiceConnectionUtils.pauseTrack(trackRecordingServiceConnection);
|
||||
trackController.update(true, true);
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
private final OnClickListener stopListener = new OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
updateMenuItems(false, false);
|
||||
TrackRecordingServiceConnectionUtils.stopRecording(
|
||||
TrackListActivity.this, trackRecordingServiceConnection, true);
|
||||
}
|
||||
};
|
||||
|
||||
private final LoaderCallbacks<Cursor> loaderCallbacks = new LoaderCallbacks<Cursor>() {
|
||||
@Override
|
||||
public Loader<Cursor> onCreateLoader(int arg0, Bundle arg1) {
|
||||
return new CursorLoader(TrackListActivity.this, TracksColumns.CONTENT_URI, PROJECTION, null,
|
||||
null, TrackUtils.TRACK_SORT_ORDER);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onLoadFinished(@NonNull Loader<Cursor> loader, Cursor cursor) {
|
||||
resourceCursorAdapter.swapCursor(cursor);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onLoaderReset(@NonNull Loader<Cursor> loader) {
|
||||
resourceCursorAdapter.swapCursor(null);
|
||||
}
|
||||
};
|
||||
|
||||
// The following are set in onCreate
|
||||
private MyTracksProviderUtils myTracksProviderUtils;
|
||||
private SharedPreferences sharedPreferences;
|
||||
private TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
private TrackController trackController;
|
||||
private ListView listView;
|
||||
private ResourceCursorAdapter resourceCursorAdapter;
|
||||
|
||||
// Preferences
|
||||
private boolean metricUnits = true;
|
||||
private long recordingTrackId = PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
private boolean recordingTrackPaused = PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT;
|
||||
|
||||
// Menu items
|
||||
private MenuItem searchMenuItem;
|
||||
private MenuItem startGpsMenuItem;
|
||||
private MenuItem aggregatedStatisticsMenuItem;
|
||||
private MenuItem exportAllMenuItem;
|
||||
private MenuItem importAllMenuItem;
|
||||
private MenuItem deleteAllMenuItem;
|
||||
|
||||
private boolean startGps = false; // true to start gps
|
||||
private boolean startNewRecording = false; // true to start a new recording
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
if (BuildConfig.DEBUG) {
|
||||
Log.d(TAG, "Enabling strict mode");
|
||||
StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder()
|
||||
.detectAll()
|
||||
.penaltyLog()
|
||||
.build());
|
||||
StrictMode.setVmPolicy(new StrictMode.VmPolicy.Builder()
|
||||
.detectAll()
|
||||
.penaltyLog()
|
||||
.build());
|
||||
}
|
||||
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(this);
|
||||
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
|
||||
|
||||
trackRecordingServiceConnection = new TrackRecordingServiceConnection(this, bindChangedCallback);
|
||||
trackController = new TrackController(this, trackRecordingServiceConnection, true, recordListener, stopListener);
|
||||
|
||||
setDefaultKeyMode(DEFAULT_KEYS_SEARCH_LOCAL);
|
||||
// Show trackController when search dialog is dismissed
|
||||
SearchManager searchManager = (SearchManager) getSystemService(SEARCH_SERVICE);
|
||||
searchManager.setOnDismissListener(new SearchManager.OnDismissListener() {
|
||||
@Override
|
||||
public void onDismiss() {
|
||||
trackController.show();
|
||||
}
|
||||
});
|
||||
|
||||
listView = findViewById(R.id.track_list);
|
||||
listView.setEmptyView(findViewById(R.id.track_list_empty_view));
|
||||
listView.setOnItemClickListener(new OnItemClickListener() {
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
|
||||
Intent newIntent = IntentUtils.newIntent(TrackListActivity.this, TrackDetailActivity.class)
|
||||
.putExtra(TrackDetailActivity.EXTRA_TRACK_ID, id);
|
||||
startActivity(newIntent);
|
||||
}
|
||||
});
|
||||
resourceCursorAdapter = new ResourceCursorAdapter(this, R.layout.list_item, null, 0) {
|
||||
@Override
|
||||
public void bindView(View view, Context context, Cursor cursor) {
|
||||
int idIndex = cursor.getColumnIndex(TracksColumns._ID);
|
||||
int iconIndex = cursor.getColumnIndex(TracksColumns.ICON);
|
||||
int nameIndex = cursor.getColumnIndex(TracksColumns.NAME);
|
||||
int totalTimeIndex = cursor.getColumnIndexOrThrow(TracksColumns.TOTALTIME);
|
||||
int totalDistanceIndex = cursor.getColumnIndexOrThrow(TracksColumns.TOTALDISTANCE);
|
||||
int startTimeIndex = cursor.getColumnIndexOrThrow(TracksColumns.STARTTIME);
|
||||
int categoryIndex = cursor.getColumnIndex(TracksColumns.CATEGORY);
|
||||
int descriptionIndex = cursor.getColumnIndex(TracksColumns.DESCRIPTION);
|
||||
|
||||
long trackId = cursor.getLong(idIndex);
|
||||
boolean isRecording = trackId == recordingTrackId;
|
||||
String icon = cursor.getString(iconIndex);
|
||||
int iconId = TrackIconUtils.getIconDrawable(icon);
|
||||
String name = cursor.getString(nameIndex);
|
||||
String totalTime = StringUtils.formatElapsedTime(cursor.getLong(totalTimeIndex));
|
||||
String totalDistance = StringUtils.formatDistance(TrackListActivity.this, cursor.getDouble(totalDistanceIndex), metricUnits);
|
||||
int markerCount = myTracksProviderUtils.getWaypointCount(trackId);
|
||||
long startTime = cursor.getLong(startTimeIndex);
|
||||
String category = icon != null && !icon.equals("") ? null : cursor.getString(categoryIndex);
|
||||
String description = cursor.getString(descriptionIndex);
|
||||
|
||||
ListItemUtils.setListItem(TrackListActivity.this, view, isRecording, recordingTrackPaused,
|
||||
iconId, R.string.image_track, name, totalTime, totalDistance, markerCount,
|
||||
startTime, true, category, description, null);
|
||||
}
|
||||
};
|
||||
listView.setAdapter(resourceCursorAdapter);
|
||||
AbstractTrackActivity.configureListViewContextualMenu(listView, contextualActionModeCallback);
|
||||
|
||||
LoaderManager.getInstance(this).initLoader(0, null, loaderCallbacks);
|
||||
showStartupDialogs();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStart() {
|
||||
super.onStart();
|
||||
|
||||
sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
sharedPreferenceChangeListener.onSharedPreferenceChanged(null, null);
|
||||
TrackRecordingServiceConnectionUtils.startConnection(this, trackRecordingServiceConnection);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onResume() {
|
||||
super.onResume();
|
||||
|
||||
// Update UI
|
||||
this.invalidateOptionsMenu();
|
||||
LoaderManager.getInstance(this).restartLoader(0, null, loaderCallbacks);
|
||||
boolean isRecording = recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
trackController.onResume(isRecording, recordingTrackPaused);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPause() {
|
||||
super.onPause();
|
||||
|
||||
// Update UI
|
||||
trackController.onPause();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onStop() {
|
||||
super.onStop();
|
||||
|
||||
sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
trackRecordingServiceConnection.unbind();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
|
||||
if (requestCode == GPS_REQUEST_CODE) {
|
||||
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
|
||||
Toast.makeText(this, R.string.permission_gps_failed, Toast.LENGTH_SHORT).show();
|
||||
finish();
|
||||
}
|
||||
}
|
||||
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected int getLayoutResId() {
|
||||
return R.layout.track_list;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean configureActionBarHomeAsUp() {
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onCreateOptionsMenu(Menu menu) {
|
||||
getMenuInflater().inflate(R.menu.track_list, menu);
|
||||
|
||||
searchMenuItem = menu.findItem(R.id.track_list_search);
|
||||
AbstractTrackActivity.configureSearchWidget(this, searchMenuItem, trackController);
|
||||
|
||||
startGpsMenuItem = menu.findItem(R.id.track_list_start_gps);
|
||||
aggregatedStatisticsMenuItem = menu.findItem(R.id.track_list_aggregated_statistics);
|
||||
exportAllMenuItem = menu.findItem(R.id.track_list_export_all);
|
||||
importAllMenuItem = menu.findItem(R.id.track_list_import_all);
|
||||
deleteAllMenuItem = menu.findItem(R.id.track_list_delete_all);
|
||||
|
||||
return super.onCreateOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onPrepareOptionsMenu(Menu menu) {
|
||||
boolean isGpsStarted = TrackRecordingServiceConnectionUtils.isRecordingServiceRunning(this);
|
||||
boolean isRecording = recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
updateMenuItems(isGpsStarted, isRecording);
|
||||
|
||||
View searchView = searchMenuItem.getActionView();
|
||||
if (searchView instanceof SearchView) {
|
||||
((SearchView) searchView).setQuery("", false);
|
||||
}
|
||||
return super.onPrepareOptionsMenu(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
Intent intent;
|
||||
switch (item.getItemId()) {
|
||||
case R.id.track_list_start_gps:
|
||||
LocationManager locationManager = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
|
||||
if (!locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER)) {
|
||||
intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
|
||||
startActivity(intent);
|
||||
} else {
|
||||
startGps = !TrackRecordingServiceConnectionUtils.isRecordingServiceRunning(this);
|
||||
|
||||
// Show toast
|
||||
Toast toast = Toast.makeText(this, startGps ? R.string.gps_starting : R.string.gps_stopping, Toast.LENGTH_SHORT);
|
||||
toast.setGravity(Gravity.CENTER, 0, 0);
|
||||
toast.show();
|
||||
|
||||
// Invoke trackRecordingService
|
||||
if (startGps) {
|
||||
trackRecordingServiceConnection.startAndBind();
|
||||
bindChangedCallback.run();
|
||||
} else {
|
||||
ITrackRecordingService trackRecordingService = trackRecordingServiceConnection.getServiceIfBound();
|
||||
if (trackRecordingService != null) {
|
||||
trackRecordingService.stopGps();
|
||||
}
|
||||
trackRecordingServiceConnection.unbindAndStop();
|
||||
}
|
||||
|
||||
// Update menu after starting or stopping gps
|
||||
this.invalidateOptionsMenu();
|
||||
}
|
||||
return true;
|
||||
case R.id.track_list_markers:
|
||||
intent = IntentUtils.newIntent(this, MarkerListActivity.class);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.track_list_aggregated_statistics:
|
||||
intent = IntentUtils.newIntent(this, AggregatedStatsActivity.class);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.track_list_export_all:
|
||||
FileTypeDialogFragment.newInstance(R.id.track_list_export_all,
|
||||
R.string.export_all_title, R.string.export_all_option)
|
||||
.show(getSupportFragmentManager(), FileTypeDialogFragment.FILE_TYPE_DIALOG_TAG);
|
||||
return true;
|
||||
case R.id.track_list_import_all:
|
||||
FileTypeDialogFragment.newInstance(R.id.track_list_import_all,
|
||||
R.string.import_selection_title, R.string.import_selection_option)
|
||||
.show(getSupportFragmentManager(), FileTypeDialogFragment.FILE_TYPE_DIALOG_TAG);
|
||||
return true;
|
||||
case R.id.track_list_delete_all:
|
||||
deleteTracks(new long[] {-1L});
|
||||
return true;
|
||||
case R.id.track_list_settings:
|
||||
intent = IntentUtils.newIntent(this, SettingsActivity.class);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
default:
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
|
||||
super.onCreateContextMenu(menu, v, menuInfo);
|
||||
getMenuInflater().inflate(R.menu.list_context_menu, menu);
|
||||
|
||||
AdapterContextMenuInfo info = (AdapterContextMenuInfo) menuInfo;
|
||||
contextualActionModeCallback.onPrepare(
|
||||
menu, new int[] { info.position }, new long[] { info.id }, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onContextItemSelected(MenuItem item) {
|
||||
AdapterContextMenuInfo info = (AdapterContextMenuInfo) item.getMenuInfo();
|
||||
if (handleContextItem(item.getItemId(), new long[] { info.id })) {
|
||||
return true;
|
||||
}
|
||||
return super.onContextItemSelected(item);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onKeyUp(int keyCode, KeyEvent event) {
|
||||
if (keyCode == KeyEvent.KEYCODE_SEARCH && searchMenuItem != null) {
|
||||
return true;
|
||||
}
|
||||
return super.onKeyUp(keyCode, event);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onSearchRequested() {
|
||||
// Hide trackController when search dialog is shown
|
||||
trackController.hide();
|
||||
return super.onSearchRequested();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected TrackRecordingServiceConnection getTrackRecordingServiceConnection() {
|
||||
return trackRecordingServiceConnection;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onDeleted() {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onFileTypeDone(int menuId, TrackFileFormat trackFileFormat) {
|
||||
Intent intent;
|
||||
switch (menuId) {
|
||||
case R.id.track_list_export_all:
|
||||
intent = IntentUtils.newIntent(this, SaveActivity.class)
|
||||
.putExtra(SaveActivity.EXTRA_TRACK_IDS, new long[] {-1L})
|
||||
.putExtra(SaveActivity.EXTRA_TRACK_FILE_FORMAT, (Parcelable) trackFileFormat);
|
||||
startActivity(intent);
|
||||
break;
|
||||
case R.id.track_list_import_all:
|
||||
intent = IntentUtils.newIntent(this, ImportActivity.class)
|
||||
.putExtra(ImportActivity.EXTRA_IMPORT_ALL, true)
|
||||
.putExtra(ImportActivity.EXTRA_TRACK_FILE_FORMAT, (Parcelable) trackFileFormat);
|
||||
startActivity(intent);
|
||||
break;
|
||||
default:
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Shows start up dialogs.
|
||||
*/
|
||||
public void showStartupDialogs() {
|
||||
// If stats_units_key is undefined, set it
|
||||
if (PreferencesUtils.getString(this, R.string.stats_units_key, "").equals("")) {
|
||||
String statsUnits = getString(Locale.US.equals(Locale.getDefault()) ? R.string.stats_units_imperial : R.string.stats_units_metric);
|
||||
PreferencesUtils.setString(this, R.string.stats_units_key, statsUnits);
|
||||
}
|
||||
|
||||
requestGPSPermissions();
|
||||
}
|
||||
|
||||
private void requestGPSPermissions() {
|
||||
if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
|
||||
ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_COARSE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION}, GPS_REQUEST_CODE);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the menu items.
|
||||
*
|
||||
* @param isGpsStarted true if gps is started
|
||||
* @param isRecording true if recording
|
||||
*/
|
||||
private void updateMenuItems(boolean isGpsStarted, boolean isRecording) {
|
||||
boolean hasTrack = listView != null && listView.getCount() != 0;
|
||||
if (startGpsMenuItem != null) {
|
||||
startGpsMenuItem.setVisible(!isRecording);
|
||||
if (!isRecording) {
|
||||
startGpsMenuItem.setTitle(isGpsStarted ? R.string.menu_stop_gps : R.string.menu_start_gps);
|
||||
startGpsMenuItem.setIcon(isGpsStarted ? R.drawable.ic_menu_stop_gps : R.drawable.ic_menu_start_gps);
|
||||
TrackIconUtils.setMenuIconColor(startGpsMenuItem);
|
||||
}
|
||||
}
|
||||
if (aggregatedStatisticsMenuItem != null) {
|
||||
aggregatedStatisticsMenuItem.setVisible(hasTrack);
|
||||
}
|
||||
if (exportAllMenuItem != null) {
|
||||
exportAllMenuItem.setVisible(hasTrack && !isRecording);
|
||||
}
|
||||
if (importAllMenuItem != null) {
|
||||
importAllMenuItem.setVisible(!isRecording);
|
||||
}
|
||||
if (deleteAllMenuItem != null) {
|
||||
deleteAllMenuItem.setVisible(hasTrack && !isRecording);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Starts a new recording.
|
||||
*/
|
||||
private void startRecording() {
|
||||
startNewRecording = true;
|
||||
trackRecordingServiceConnection.startAndBind();
|
||||
|
||||
/*
|
||||
* If the binding has happened, then invoke the callback to start a new
|
||||
* recording. If the binding hasn't happened, then invoking the callback
|
||||
* will have no effect. But when the binding occurs, the callback will get
|
||||
* invoked.
|
||||
*/
|
||||
bindChangedCallback.run();
|
||||
}
|
||||
|
||||
/**
|
||||
* Handles a context item selection.
|
||||
*
|
||||
* @param itemId the menu item id
|
||||
* @param trackIds the track ids
|
||||
* @return true if handled.
|
||||
*/
|
||||
private boolean handleContextItem(int itemId, long[] trackIds) {
|
||||
switch (itemId) {
|
||||
case R.id.list_context_menu_share:
|
||||
//TODO
|
||||
Log.e(TAG, "Not implemented");
|
||||
return true;
|
||||
case R.id.list_context_menu_edit:
|
||||
Intent intent = IntentUtils.newIntent(this, TrackEditActivity.class)
|
||||
.putExtra(TrackEditActivity.EXTRA_TRACK_ID, trackIds[0]);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.list_context_menu_delete:
|
||||
if (trackIds.length > 1 && trackIds.length == listView.getCount()) {
|
||||
trackIds = new long[] {-1L};
|
||||
}
|
||||
deleteTracks(trackIds);
|
||||
return true;
|
||||
case R.id.list_context_menu_select_all:
|
||||
int size = listView.getCount();
|
||||
for (int i = 0; i < size; i++) {
|
||||
listView.setItemChecked(i, true);
|
||||
}
|
||||
return false;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,35 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
/**
|
||||
* Utilities for serializing primitive types.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class ContentTypeIds {
|
||||
|
||||
private ContentTypeIds() {}
|
||||
|
||||
public static final byte BOOLEAN_TYPE_ID = 0;
|
||||
public static final byte LONG_TYPE_ID = 1;
|
||||
public static final byte INT_TYPE_ID = 2;
|
||||
public static final byte FLOAT_TYPE_ID = 3;
|
||||
public static final byte DOUBLE_TYPE_ID = 4;
|
||||
public static final byte STRING_TYPE_ID = 5;
|
||||
public static final byte BLOB_TYPE_ID = 6;
|
||||
}
|
||||
@@ -0,0 +1,80 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import com.google.android.apps.mytracks.Constants;
|
||||
|
||||
import android.content.ContentResolver;
|
||||
import android.content.Context;
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.database.ContentObserver;
|
||||
import android.net.Uri;
|
||||
|
||||
/**
|
||||
* Data source on the phone.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class DataSource {
|
||||
|
||||
private final ContentResolver contentResolver;
|
||||
private final SharedPreferences sharedPreferences;
|
||||
|
||||
public DataSource(Context context) {
|
||||
contentResolver = context.getContentResolver();
|
||||
sharedPreferences = context.getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers a content observer.
|
||||
*
|
||||
* @param uri the uri
|
||||
* @param observer the observer
|
||||
*/
|
||||
public void registerContentObserver(Uri uri, ContentObserver observer) {
|
||||
contentResolver.registerContentObserver(uri, false, observer);
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregisters a content observer.
|
||||
*
|
||||
* @param observer the observer
|
||||
*/
|
||||
public void unregisterContentObserver(ContentObserver observer) {
|
||||
contentResolver.unregisterContentObserver(observer);
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers a shared preference change listener.
|
||||
*
|
||||
* @param listener the listener
|
||||
*/
|
||||
public void registerOnSharedPreferenceChangeListener(OnSharedPreferenceChangeListener listener) {
|
||||
sharedPreferences.registerOnSharedPreferenceChangeListener(listener);
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregisters a shared preference change listener.
|
||||
*
|
||||
* @param listener the listener
|
||||
*/
|
||||
public void unregisterOnSharedPreferenceChangeListener(
|
||||
OnSharedPreferenceChangeListener listener) {
|
||||
sharedPreferences.unregisterOnSharedPreferenceChangeListener(listener);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,48 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
|
||||
/**
|
||||
* Listener to be invoked when {@link DataSource} changes.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface DataSourceListener {
|
||||
|
||||
/**
|
||||
* Notifies when the tracks table is updated.
|
||||
*/
|
||||
void notifyTracksTableUpdated();
|
||||
|
||||
/**
|
||||
* Notifies when the waypoints table is updated.
|
||||
*/
|
||||
void notifyWaypointsTableUpdated();
|
||||
|
||||
/**
|
||||
* Notifies when the track points table is updated.
|
||||
*/
|
||||
void notifyTrackPointsTableUpdated();
|
||||
|
||||
/**
|
||||
* Notifies when a preference changes.
|
||||
*
|
||||
* @param key the preference key
|
||||
*/
|
||||
void notifyPreferenceChanged(String key);
|
||||
}
|
||||
@@ -0,0 +1,231 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.database.ContentObserver;
|
||||
import android.os.Handler;
|
||||
import android.util.Log;
|
||||
|
||||
import java.util.EnumSet;
|
||||
import java.util.Set;
|
||||
|
||||
/**
|
||||
* Data source manager. Creates observers/listeners and manages their
|
||||
* registration with {@link DataSource}. The observers/listeners calls
|
||||
* {@link DataSourceListener} when data changes.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class DataSourceManager {
|
||||
|
||||
private static final String TAG = DataSourceManager.class.getSimpleName();
|
||||
|
||||
/**
|
||||
* Observer when the tracks table is updated.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class TracksTableObserver extends ContentObserver {
|
||||
|
||||
public TracksTableObserver() {
|
||||
super(handler);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onChange(boolean selfChange) {
|
||||
dataSourceListener.notifyTracksTableUpdated();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Observer when the waypoints table is updated.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class WaypointsTableObserver extends ContentObserver {
|
||||
|
||||
public WaypointsTableObserver() {
|
||||
super(handler);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onChange(boolean selfChange) {
|
||||
dataSourceListener.notifyWaypointsTableUpdated();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Observer when the track points table is updated.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class TrackPointsTableObserver extends ContentObserver {
|
||||
|
||||
public TrackPointsTableObserver() {
|
||||
super(handler);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onChange(boolean selfChange) {
|
||||
dataSourceListener.notifyTrackPointsTableUpdated();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Listener for preference changes.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class PreferenceListener implements OnSharedPreferenceChangeListener {
|
||||
|
||||
@Override
|
||||
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
|
||||
dataSourceListener.notifyPreferenceChanged(key);
|
||||
}
|
||||
}
|
||||
|
||||
private final DataSource dataSource;
|
||||
private final DataSourceListener dataSourceListener;
|
||||
|
||||
// Registered listeners
|
||||
private final Set<TrackDataType> registeredListeners = EnumSet.noneOf(TrackDataType.class);
|
||||
|
||||
private final Handler handler;
|
||||
private final TracksTableObserver tracksTableObserver;
|
||||
private final WaypointsTableObserver waypointsTableObserver;
|
||||
private final TrackPointsTableObserver trackPointsTableObserver;
|
||||
private final PreferenceListener preferenceListener;
|
||||
|
||||
public DataSourceManager(DataSource dataSource, DataSourceListener dataSourceListener) {
|
||||
this.dataSource = dataSource;
|
||||
this.dataSourceListener = dataSourceListener;
|
||||
|
||||
handler = new Handler();
|
||||
tracksTableObserver = new TracksTableObserver();
|
||||
waypointsTableObserver = new WaypointsTableObserver();
|
||||
trackPointsTableObserver = new TrackPointsTableObserver();
|
||||
preferenceListener = new PreferenceListener();
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates listeners with data source.
|
||||
*
|
||||
* @param listeners the listeners
|
||||
*/
|
||||
public void updateListeners(EnumSet<TrackDataType> listeners) {
|
||||
EnumSet<TrackDataType> neededListeners = EnumSet.copyOf(listeners);
|
||||
|
||||
/*
|
||||
* Map SAMPLED_OUT_POINT_UPDATES to POINT_UPDATES since they correspond to
|
||||
* the same internal listener
|
||||
*/
|
||||
if (neededListeners.contains(TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE)) {
|
||||
neededListeners.remove(TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE);
|
||||
neededListeners.add(TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE);
|
||||
}
|
||||
|
||||
Log.d(TAG, "Updating listeners " + neededListeners);
|
||||
|
||||
// Unnecessary = registered - needed
|
||||
Set<TrackDataType> unnecessaryListeners = EnumSet.copyOf(registeredListeners);
|
||||
unnecessaryListeners.removeAll(neededListeners);
|
||||
|
||||
// Missing = needed - registered
|
||||
Set<TrackDataType> missingListeners = EnumSet.copyOf(neededListeners);
|
||||
missingListeners.removeAll(registeredListeners);
|
||||
|
||||
// Remove unnecessary listeners
|
||||
for (TrackDataType trackDataType : unnecessaryListeners) {
|
||||
unregisterListener(trackDataType);
|
||||
}
|
||||
|
||||
// Add missing listeners
|
||||
for (TrackDataType trackDataType : missingListeners) {
|
||||
registerListener(trackDataType);
|
||||
}
|
||||
|
||||
// Update registered listeners
|
||||
registeredListeners.clear();
|
||||
registeredListeners.addAll(neededListeners);
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers a listener with data source.
|
||||
*
|
||||
* @param trackDataType the listener data type
|
||||
*/
|
||||
private void registerListener(TrackDataType trackDataType) {
|
||||
switch (trackDataType) {
|
||||
case TRACKS_TABLE:
|
||||
dataSource.registerContentObserver(TracksColumns.CONTENT_URI, tracksTableObserver);
|
||||
break;
|
||||
case WAYPOINTS_TABLE:
|
||||
dataSource.registerContentObserver(WaypointsColumns.CONTENT_URI, waypointsTableObserver);
|
||||
break;
|
||||
case SAMPLED_IN_TRACK_POINTS_TABLE:
|
||||
dataSource.registerContentObserver(
|
||||
TrackPointsColumns.CONTENT_URI, trackPointsTableObserver);
|
||||
break;
|
||||
case SAMPLED_OUT_TRACK_POINTS_TABLE:
|
||||
// Do nothing. SAMPLED_OUT_POINT_UPDATES is mapped to POINT_UPDATES.
|
||||
break;
|
||||
case PREFERENCE:
|
||||
dataSource.registerOnSharedPreferenceChangeListener(preferenceListener);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregisters a listener with data source.
|
||||
*
|
||||
* @param trackDataType listener data type
|
||||
*/
|
||||
private void unregisterListener(TrackDataType trackDataType) {
|
||||
switch (trackDataType) {
|
||||
case TRACKS_TABLE:
|
||||
dataSource.unregisterContentObserver(tracksTableObserver);
|
||||
break;
|
||||
case WAYPOINTS_TABLE:
|
||||
dataSource.unregisterContentObserver(waypointsTableObserver);
|
||||
break;
|
||||
case SAMPLED_IN_TRACK_POINTS_TABLE:
|
||||
dataSource.unregisterContentObserver(trackPointsTableObserver);
|
||||
break;
|
||||
case SAMPLED_OUT_TRACK_POINTS_TABLE:
|
||||
// Do nothing. SAMPLED_OUT_POINT_UPDATES is mapped to POINT_UPDATES.
|
||||
break;
|
||||
case PREFERENCE:
|
||||
dataSource.unregisterOnSharedPreferenceChangeListener(preferenceListener);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregisters all listeners with data source.
|
||||
*/
|
||||
public void unregisterAllListeners() {
|
||||
for (TrackDataType trackDataType : TrackDataType.values()) {
|
||||
unregisterListener(trackDataType);
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,47 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* An interface for an object that can generate descriptions of track and
|
||||
* waypoint.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public interface DescriptionGenerator {
|
||||
|
||||
/**
|
||||
* Generates a track description.
|
||||
*
|
||||
* @param track the track
|
||||
* @param distances a vector of distances to generate the elevation chart
|
||||
* @param elevations a vector of elevations to generate the elevation chart
|
||||
* @param html true to output html, false to output plain text
|
||||
*/
|
||||
String generateTrackDescription(
|
||||
Track track, Vector<Double> distances, Vector<Double> elevations, boolean html);
|
||||
|
||||
/**
|
||||
* Generate a waypoint description from a trip statistics.
|
||||
*
|
||||
* @param tripStatistics the trip statistics
|
||||
*/
|
||||
String generateWaypointDescription(TripStatistics tripStatistics);
|
||||
}
|
||||
@@ -0,0 +1,261 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.content.Context;
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.Vector;
|
||||
|
||||
/**
|
||||
* An implementation of {@link DescriptionGenerator} for My Tracks.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class DescriptionGeneratorImpl implements DescriptionGenerator {
|
||||
|
||||
private static final String HTML_LINE_BREAK = "<br>";
|
||||
private static final String HTML_PARAGRAPH_SEPARATOR = "<p>";
|
||||
private static final String TEXT_LINE_BREAK = "\n";
|
||||
private static final String TEXT_PARAGRAPH_SEPARATOR = "\n\n";
|
||||
|
||||
private Context context;
|
||||
|
||||
public DescriptionGeneratorImpl(Context context) {
|
||||
this.context = context;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String generateTrackDescription(
|
||||
Track track, Vector<Double> distances, Vector<Double> elevations, boolean html) {
|
||||
String paragraphSeparator = html ? HTML_PARAGRAPH_SEPARATOR : TEXT_PARAGRAPH_SEPARATOR;
|
||||
String lineBreak = html ? HTML_LINE_BREAK : TEXT_LINE_BREAK;
|
||||
StringBuilder builder = new StringBuilder();
|
||||
|
||||
// Created by
|
||||
String beginAnchor = html
|
||||
? "<a href='http://" + context.getString(R.string.my_tracks_web_url) + "'>"
|
||||
: "";
|
||||
String endAnchor = html ? "</a>" : "";
|
||||
builder.append(context.getString(R.string.send_google_by_my_tracks, beginAnchor, endAnchor));
|
||||
builder.append(paragraphSeparator);
|
||||
|
||||
writeString(track.getName(), builder, R.string.generic_name_line, lineBreak);
|
||||
writeString(track.getCategory(), builder, R.string.description_activity_type, lineBreak);
|
||||
writeString(track.getDescription(), builder, R.string.generic_description_line, lineBreak);
|
||||
builder.append(generateTripStatisticsDescription(track.getTripStatistics(), html));
|
||||
|
||||
return builder.toString();
|
||||
}
|
||||
|
||||
@Override
|
||||
public String generateWaypointDescription(TripStatistics tripStatistics) {
|
||||
return generateTripStatisticsDescription(tripStatistics, false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a string to a string builder.
|
||||
*
|
||||
* @param text the string
|
||||
* @param builder the string builder
|
||||
* @param resId the resource id containing one string placeholder
|
||||
* @param lineBreak the line break
|
||||
*/
|
||||
private void writeString(String text, StringBuilder builder, int resId, String lineBreak) {
|
||||
if (text == null || text.length() == 0) {
|
||||
text = context.getString(R.string.value_unknown);
|
||||
}
|
||||
builder.append(context.getString(resId, text));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates a description for a {@link TripStatistics}.
|
||||
*
|
||||
* @param stats the trip statistics
|
||||
* @param html true to use "<br>" for line break instead of "\n"
|
||||
*/
|
||||
private String generateTripStatisticsDescription(TripStatistics stats, boolean html) {
|
||||
String lineBreak = html ? HTML_LINE_BREAK : TEXT_LINE_BREAK;
|
||||
StringBuilder builder = new StringBuilder();
|
||||
|
||||
// Total distance
|
||||
writeDistance(
|
||||
stats.getTotalDistance(), builder, R.string.description_total_distance, lineBreak);
|
||||
|
||||
// Total time
|
||||
writeTime(stats.getTotalTime(), builder, R.string.description_total_time, lineBreak);
|
||||
|
||||
// Moving time
|
||||
writeTime(stats.getMovingTime(), builder, R.string.description_moving_time, lineBreak);
|
||||
|
||||
// Average speed
|
||||
writeSpeed(stats.getAverageSpeed(), builder, R.string.description_average_speed, lineBreak);
|
||||
|
||||
// Average moving speed
|
||||
writeSpeed(stats.getAverageMovingSpeed(), builder, R.string.description_average_moving_speed,
|
||||
lineBreak);
|
||||
|
||||
// Max speed
|
||||
writeSpeed(stats.getMaxSpeed(), builder, R.string.description_max_speed, lineBreak);
|
||||
|
||||
// Average pace
|
||||
writePace(
|
||||
stats.getAverageSpeed(), builder, R.string.description_average_pace_in_minute, lineBreak);
|
||||
|
||||
// Average moving pace
|
||||
writePace(stats.getAverageMovingSpeed(), builder,
|
||||
R.string.description_average_moving_pace_in_minute, lineBreak);
|
||||
|
||||
// Fastest pace
|
||||
writePace(stats.getMaxSpeed(), builder, R.string.description_fastest_pace_in_minute, lineBreak);
|
||||
|
||||
// Max elevation
|
||||
writeElevation(stats.getMaxElevation(), builder, R.string.description_max_elevation, lineBreak);
|
||||
|
||||
// Min elevation
|
||||
writeElevation(stats.getMinElevation(), builder, R.string.description_min_elevation, lineBreak);
|
||||
|
||||
// Elevation gain
|
||||
writeElevation(
|
||||
stats.getTotalElevationGain(), builder, R.string.description_elevation_gain, lineBreak);
|
||||
|
||||
// Max grade
|
||||
writeGrade(stats.getMaxGrade(), builder, R.string.description_max_grade, lineBreak);
|
||||
|
||||
// Min grade
|
||||
writeGrade(stats.getMinGrade(), builder, R.string.description_min_grade, lineBreak);
|
||||
|
||||
// Recorded time
|
||||
builder.append(
|
||||
context.getString(R.string.description_recorded_time,
|
||||
StringUtils.formatDateTime(context, stats.getStartTime())));
|
||||
builder.append(lineBreak);
|
||||
|
||||
return builder.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes distance.
|
||||
*
|
||||
* @param distance distance in meters
|
||||
* @param builder StringBuilder to append distance
|
||||
* @param resId resource id of distance string
|
||||
* @param lineBreak line break string
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void writeDistance(double distance, StringBuilder builder, int resId, String lineBreak) {
|
||||
double distanceInKm = distance * UnitConversions.M_TO_KM;
|
||||
double distanceInMi = distanceInKm * UnitConversions.KM_TO_MI;
|
||||
builder.append(context.getString(resId, distanceInKm, distanceInMi));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes time.
|
||||
*
|
||||
* @param time time in milliseconds.
|
||||
* @param builder StringBuilder to append time
|
||||
* @param resId resource id of time string
|
||||
* @param lineBreak line break string
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void writeTime(long time, StringBuilder builder, int resId, String lineBreak) {
|
||||
builder.append(context.getString(resId, StringUtils.formatElapsedTime(time)));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes speed.
|
||||
*
|
||||
* @param speed speed in meters per second
|
||||
* @param builder StringBuilder to append speed
|
||||
* @param resId resource id of speed string
|
||||
* @param lineBreak line break string
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void writeSpeed(
|
||||
double speed, StringBuilder builder, int resId, String lineBreak) {
|
||||
double speedInKmHr = speed * UnitConversions.MS_TO_KMH;
|
||||
double speedInMiHr = speedInKmHr * UnitConversions.KM_TO_MI;
|
||||
builder.append(context.getString(resId, speedInKmHr, speedInMiHr));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes pace.
|
||||
*
|
||||
* @param speed speed in meters per second
|
||||
* @param builder StringBuilder to append pace
|
||||
* @param resId resource id of pace string
|
||||
* @param lineBreak line break string
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void writePace(double speed, StringBuilder builder, int resId, String lineBreak) {
|
||||
String[] paceInMetrics = StringUtils.getSpeedParts(context, speed, true, false);
|
||||
String[] paceInImperial = StringUtils.getSpeedParts(context, speed, false, false);
|
||||
|
||||
if (paceInMetrics[0] == null) {
|
||||
paceInMetrics[0] = context.getString(R.string.value_unknown);
|
||||
}
|
||||
|
||||
if (paceInImperial[0] == null) {
|
||||
paceInImperial[0] = context.getString(R.string.value_unknown);
|
||||
}
|
||||
|
||||
builder.append(context.getString(resId, paceInMetrics[0], paceInImperial[0]));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes elevation.
|
||||
*
|
||||
* @param elevation elevation in meters
|
||||
* @param builder StringBuilder to append elevation
|
||||
* @param resId resource id of elevation string
|
||||
* @param lineBreak line break string
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void writeElevation(
|
||||
double elevation, StringBuilder builder, int resId, String lineBreak) {
|
||||
long elevationInM = Math.round(elevation);
|
||||
long elevationInFt = Math.round(elevation * UnitConversions.M_TO_FT);
|
||||
builder.append(context.getString(resId, elevationInM, elevationInFt));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes grade.
|
||||
*
|
||||
* @param grade grade in fraction
|
||||
* @param builder StringBuilder to append grade
|
||||
* @param resId resource id grade string
|
||||
* @param lineBreak line break string
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void writeGrade(double grade, StringBuilder builder, int resId, String lineBreak) {
|
||||
long gradeInPercent = Double.isNaN(grade) || Double.isInfinite(grade) ? 0L
|
||||
: Math.round(grade * 100);
|
||||
builder.append(context.getString(resId, gradeInPercent));
|
||||
builder.append(lineBreak);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,66 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.location.Location;
|
||||
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
|
||||
/**
|
||||
* This class extends the standard Android location with extra information.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class MyTracksLocation extends Location {
|
||||
|
||||
private SensorDataSet sensorDataSet = null;
|
||||
|
||||
/**
|
||||
* The id of this location from the provider.
|
||||
*/
|
||||
private int id = -1;
|
||||
|
||||
public MyTracksLocation(Location location, SensorDataSet sensorDataSet) {
|
||||
super(location);
|
||||
this.sensorDataSet = sensorDataSet;
|
||||
}
|
||||
|
||||
public MyTracksLocation(String provider) {
|
||||
super(provider);
|
||||
}
|
||||
|
||||
public SensorDataSet getSensorDataSet() {
|
||||
return sensorDataSet;
|
||||
}
|
||||
|
||||
public void setSensorDataSet(SensorDataSet sensorDataSet) {
|
||||
this.sensorDataSet = sensorDataSet;
|
||||
}
|
||||
|
||||
public int getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(int id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public void reset() {
|
||||
super.reset();
|
||||
sensorDataSet = null;
|
||||
id = -1;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,418 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.content.ContentProvider;
|
||||
import android.content.ContentUris;
|
||||
import android.content.ContentValues;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.UriMatcher;
|
||||
import android.database.Cursor;
|
||||
import android.database.SQLException;
|
||||
import android.database.sqlite.SQLiteDatabase;
|
||||
import android.database.sqlite.SQLiteException;
|
||||
import android.database.sqlite.SQLiteOpenHelper;
|
||||
import android.database.sqlite.SQLiteQueryBuilder;
|
||||
import android.net.Uri;
|
||||
import android.os.ParcelFileDescriptor;
|
||||
import android.text.TextUtils;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileNotFoundException;
|
||||
|
||||
/**
|
||||
* A {@link ContentProvider} that handles access to track points, tracks, and
|
||||
* waypoints tables.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class MyTracksProvider extends ContentProvider {
|
||||
|
||||
private static final String TAG = MyTracksProvider.class.getSimpleName();
|
||||
|
||||
@VisibleForTesting
|
||||
static final int DATABASE_VERSION = 23;
|
||||
|
||||
@VisibleForTesting
|
||||
static final String DATABASE_NAME = "mytracks.db";
|
||||
|
||||
/**
|
||||
* Database helper for creating and upgrading the database.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
static class DatabaseHelper extends SQLiteOpenHelper {
|
||||
|
||||
public DatabaseHelper(Context context) {
|
||||
this(context, DATABASE_NAME);
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
public DatabaseHelper(Context context, String databaseName) {
|
||||
super(context, databaseName, null, DATABASE_VERSION);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreate(SQLiteDatabase db) {
|
||||
db.execSQL(TrackPointsColumns.CREATE_TABLE);
|
||||
db.execSQL(TracksColumns.CREATE_TABLE);
|
||||
db.execSQL(WaypointsColumns.CREATE_TABLE);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Types of url.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
@VisibleForTesting
|
||||
enum UrlType {
|
||||
TRACKPOINTS, TRACKPOINTS_ID, TRACKS, TRACKS_ID, WAYPOINTS, WAYPOINTS_ID
|
||||
}
|
||||
|
||||
private final UriMatcher uriMatcher;
|
||||
private SQLiteDatabase db;
|
||||
|
||||
public MyTracksProvider() {
|
||||
uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
|
||||
uriMatcher.addURI(MyTracksProviderUtils.AUTHORITY, TrackPointsColumns.TABLE_NAME, UrlType.TRACKPOINTS.ordinal());
|
||||
uriMatcher.addURI(MyTracksProviderUtils.AUTHORITY, TrackPointsColumns.TABLE_NAME + "/#", UrlType.TRACKPOINTS_ID.ordinal());
|
||||
uriMatcher.addURI(MyTracksProviderUtils.AUTHORITY, TracksColumns.TABLE_NAME, UrlType.TRACKS.ordinal());
|
||||
uriMatcher.addURI(MyTracksProviderUtils.AUTHORITY, TracksColumns.TABLE_NAME + "/#", UrlType.TRACKS_ID.ordinal());
|
||||
uriMatcher.addURI(MyTracksProviderUtils.AUTHORITY, WaypointsColumns.TABLE_NAME, UrlType.WAYPOINTS.ordinal());
|
||||
uriMatcher.addURI(MyTracksProviderUtils.AUTHORITY, WaypointsColumns.TABLE_NAME + "/#", UrlType.WAYPOINTS_ID.ordinal());
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onCreate() {
|
||||
return onCreate(getContext());
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper method to make onCreate is testable.
|
||||
*
|
||||
* @param context context to creates database
|
||||
* @return true means run successfully
|
||||
*/
|
||||
@VisibleForTesting
|
||||
boolean onCreate(Context context) {
|
||||
DatabaseHelper databaseHelper = new DatabaseHelper(context);
|
||||
try {
|
||||
db = databaseHelper.getWritableDatabase();
|
||||
} catch (SQLiteException e) {
|
||||
Log.e(TAG, "Unable to open database for writing.", e);
|
||||
}
|
||||
return db != null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int delete(@NonNull Uri url, String where, String[] selectionArgs) {
|
||||
String table;
|
||||
boolean shouldVacuum = false;
|
||||
switch (getUrlType(url)) {
|
||||
case TRACKPOINTS:
|
||||
table = TrackPointsColumns.TABLE_NAME;
|
||||
break;
|
||||
case TRACKS:
|
||||
table = TracksColumns.TABLE_NAME;
|
||||
shouldVacuum = true;
|
||||
break;
|
||||
case WAYPOINTS:
|
||||
table = WaypointsColumns.TABLE_NAME;
|
||||
break;
|
||||
default:
|
||||
throw new IllegalArgumentException("Unknown URL " + url);
|
||||
}
|
||||
|
||||
Log.w(TAG, "Deleting table " + table);
|
||||
int count;
|
||||
try {
|
||||
db.beginTransaction();
|
||||
count = db.delete(table, where, selectionArgs);
|
||||
db.setTransactionSuccessful();
|
||||
} finally {
|
||||
db.endTransaction();
|
||||
}
|
||||
getContext().getContentResolver().notifyChange(url, null, false);
|
||||
|
||||
if (shouldVacuum) {
|
||||
// If a potentially large amount of data was deleted, reclaim its space.
|
||||
Log.i(TAG, "Vacuuming the database.");
|
||||
db.execSQL("VACUUM");
|
||||
}
|
||||
return count;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getType(@NonNull Uri url) {
|
||||
switch (getUrlType(url)) {
|
||||
case TRACKPOINTS:
|
||||
return TrackPointsColumns.CONTENT_TYPE;
|
||||
case TRACKPOINTS_ID:
|
||||
return TrackPointsColumns.CONTENT_ITEMTYPE;
|
||||
case TRACKS:
|
||||
return TracksColumns.CONTENT_TYPE;
|
||||
case TRACKS_ID:
|
||||
return TracksColumns.CONTENT_ITEMTYPE;
|
||||
case WAYPOINTS:
|
||||
return WaypointsColumns.CONTENT_TYPE;
|
||||
case WAYPOINTS_ID:
|
||||
return WaypointsColumns.CONTENT_ITEMTYPE;
|
||||
default:
|
||||
throw new IllegalArgumentException("Unknown URL " + url);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public Uri insert(@NonNull Uri url, ContentValues initialValues) {
|
||||
if (initialValues == null) {
|
||||
initialValues = new ContentValues();
|
||||
}
|
||||
Uri result;
|
||||
try {
|
||||
db.beginTransaction();
|
||||
result = insertContentValues(url, getUrlType(url), initialValues);
|
||||
db.setTransactionSuccessful();
|
||||
} finally {
|
||||
db.endTransaction();
|
||||
}
|
||||
getContext().getContentResolver().notifyChange(url, null, false);
|
||||
return result;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int bulkInsert(@NonNull Uri url, @NonNull ContentValues[] valuesBulk) {
|
||||
int numInserted;
|
||||
try {
|
||||
// Use a transaction in order to make the insertions run as a single batch
|
||||
db.beginTransaction();
|
||||
|
||||
UrlType urlType = getUrlType(url);
|
||||
for (numInserted = 0; numInserted < valuesBulk.length; numInserted++) {
|
||||
ContentValues contentValues = valuesBulk[numInserted];
|
||||
if (contentValues == null) {
|
||||
contentValues = new ContentValues();
|
||||
}
|
||||
insertContentValues(url, urlType, contentValues);
|
||||
}
|
||||
db.setTransactionSuccessful();
|
||||
} finally {
|
||||
db.endTransaction();
|
||||
}
|
||||
getContext().getContentResolver().notifyChange(url, null, false);
|
||||
return numInserted;
|
||||
}
|
||||
|
||||
@Override
|
||||
public Cursor query(@NonNull Uri url, String[] projection, String selection, String[] selectionArgs, String sort) {
|
||||
SQLiteQueryBuilder queryBuilder = new SQLiteQueryBuilder();
|
||||
String sortOrder = null;
|
||||
switch (getUrlType(url)) {
|
||||
case TRACKPOINTS:
|
||||
queryBuilder.setTables(TrackPointsColumns.TABLE_NAME);
|
||||
sortOrder = sort != null ? sort : TrackPointsColumns.DEFAULT_SORT_ORDER;
|
||||
break;
|
||||
case TRACKPOINTS_ID:
|
||||
queryBuilder.setTables(TrackPointsColumns.TABLE_NAME);
|
||||
queryBuilder.appendWhere("_id=" + url.getPathSegments().get(1));
|
||||
break;
|
||||
case TRACKS:
|
||||
queryBuilder.setTables(TracksColumns.TABLE_NAME);
|
||||
sortOrder = sort != null ? sort : TracksColumns.DEFAULT_SORT_ORDER;
|
||||
break;
|
||||
case TRACKS_ID:
|
||||
queryBuilder.setTables(TracksColumns.TABLE_NAME);
|
||||
queryBuilder.appendWhere("_id=" + url.getPathSegments().get(1));
|
||||
break;
|
||||
case WAYPOINTS:
|
||||
queryBuilder.setTables(WaypointsColumns.TABLE_NAME);
|
||||
sortOrder = sort != null ? sort : WaypointsColumns.DEFAULT_SORT_ORDER;
|
||||
break;
|
||||
case WAYPOINTS_ID:
|
||||
queryBuilder.setTables(WaypointsColumns.TABLE_NAME);
|
||||
queryBuilder.appendWhere("_id=" + url.getPathSegments().get(1));
|
||||
break;
|
||||
default:
|
||||
throw new IllegalArgumentException("Unknown url " + url);
|
||||
}
|
||||
Cursor cursor = queryBuilder.query(db, projection, selection, selectionArgs, null, null, sortOrder);
|
||||
cursor.setNotificationUri(getContext().getContentResolver(), url);
|
||||
return cursor;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int update(@NonNull Uri url, ContentValues values, String where, String[] selectionArgs) {
|
||||
String table;
|
||||
String whereClause;
|
||||
switch (getUrlType(url)) {
|
||||
case TRACKPOINTS:
|
||||
table = TrackPointsColumns.TABLE_NAME;
|
||||
whereClause = where;
|
||||
break;
|
||||
case TRACKPOINTS_ID:
|
||||
table = TrackPointsColumns.TABLE_NAME;
|
||||
whereClause = TrackPointsColumns._ID + "=" + url.getPathSegments().get(1);
|
||||
if (!TextUtils.isEmpty(where)) {
|
||||
whereClause += " AND (" + where + ")";
|
||||
}
|
||||
break;
|
||||
case TRACKS:
|
||||
table = TracksColumns.TABLE_NAME;
|
||||
whereClause = where;
|
||||
break;
|
||||
case TRACKS_ID:
|
||||
table = TracksColumns.TABLE_NAME;
|
||||
whereClause = TracksColumns._ID + "=" + url.getPathSegments().get(1);
|
||||
if (!TextUtils.isEmpty(where)) {
|
||||
whereClause += " AND (" + where + ")";
|
||||
}
|
||||
break;
|
||||
case WAYPOINTS:
|
||||
table = WaypointsColumns.TABLE_NAME;
|
||||
whereClause = where;
|
||||
break;
|
||||
case WAYPOINTS_ID:
|
||||
table = WaypointsColumns.TABLE_NAME;
|
||||
whereClause = WaypointsColumns._ID + "=" + url.getPathSegments().get(1);
|
||||
if (!TextUtils.isEmpty(where)) {
|
||||
whereClause += " AND (" + where + ")";
|
||||
}
|
||||
break;
|
||||
default:
|
||||
throw new IllegalArgumentException("Unknown url " + url);
|
||||
}
|
||||
int count;
|
||||
try {
|
||||
db.beginTransaction();
|
||||
count = db.update(table, values, whereClause, selectionArgs);
|
||||
db.setTransactionSuccessful();
|
||||
} finally {
|
||||
db.endTransaction();
|
||||
}
|
||||
getContext().getContentResolver().notifyChange(url, null, false);
|
||||
return count;
|
||||
}
|
||||
|
||||
@Override
|
||||
public ParcelFileDescriptor openFile(@NonNull Uri uri, @NonNull String mode) throws FileNotFoundException {
|
||||
try {
|
||||
File file = new File(uri.getPath());
|
||||
if (file.exists()) {
|
||||
return ParcelFileDescriptor.open(file, ParcelFileDescriptor.MODE_READ_ONLY);
|
||||
}
|
||||
throw new FileNotFoundException(uri.getPath());
|
||||
} finally {
|
||||
File dir = new File(getContext().getCacheDir(), FileUtils.PLAY_TRACKS_DIR);
|
||||
for (File file : dir.listFiles()) {
|
||||
file.delete();
|
||||
}
|
||||
getContext().revokeUriPermission(uri, Intent.FLAG_GRANT_READ_URI_PERMISSION);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the {@link UrlType} for a url.
|
||||
*
|
||||
* @param url the url
|
||||
*/
|
||||
private UrlType getUrlType(Uri url) {
|
||||
return UrlType.values()[uriMatcher.match(url)];
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts a content based on the url type.
|
||||
*
|
||||
* @param url the content url
|
||||
* @param urlType the url type
|
||||
* @param contentValues the content values
|
||||
*/
|
||||
private Uri insertContentValues(Uri url, UrlType urlType, ContentValues contentValues) {
|
||||
switch (urlType) {
|
||||
case TRACKPOINTS:
|
||||
return insertTrackPoint(url, contentValues);
|
||||
case TRACKS:
|
||||
return insertTrack(url, contentValues);
|
||||
case WAYPOINTS:
|
||||
return insertWaypoint(url, contentValues);
|
||||
default:
|
||||
throw new IllegalArgumentException("Unknown url " + url);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts a track point.
|
||||
*
|
||||
* @param url the content url
|
||||
* @param values the content values
|
||||
*/
|
||||
private Uri insertTrackPoint(Uri url, ContentValues values) {
|
||||
boolean hasLatitude = values.containsKey(TrackPointsColumns.LATITUDE);
|
||||
boolean hasLongitude = values.containsKey(TrackPointsColumns.LONGITUDE);
|
||||
boolean hasTime = values.containsKey(TrackPointsColumns.TIME);
|
||||
if (!hasLatitude || !hasLongitude || !hasTime) {
|
||||
throw new IllegalArgumentException("Latitude, longitude, and time values are required.");
|
||||
}
|
||||
long rowId = db.insert(TrackPointsColumns.TABLE_NAME, TrackPointsColumns._ID, values);
|
||||
if (rowId >= 0) {
|
||||
return ContentUris.appendId(TrackPointsColumns.CONTENT_URI.buildUpon(), rowId).build();
|
||||
}
|
||||
throw new SQLiteException("Failed to insert a track point " + url);
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts a track.
|
||||
*
|
||||
* @param url the content url
|
||||
* @param contentValues the content values
|
||||
*/
|
||||
private Uri insertTrack(Uri url, ContentValues contentValues) {
|
||||
boolean hasStartTime = contentValues.containsKey(TracksColumns.STARTTIME);
|
||||
boolean hasStartId = contentValues.containsKey(TracksColumns.STARTID);
|
||||
if (!hasStartTime || !hasStartId) {
|
||||
throw new IllegalArgumentException("Both start time and start id values are required.");
|
||||
}
|
||||
long rowId = db.insert(TracksColumns.TABLE_NAME, TracksColumns._ID, contentValues);
|
||||
if (rowId >= 0) {
|
||||
return ContentUris.appendId(TracksColumns.CONTENT_URI.buildUpon(), rowId).build();
|
||||
}
|
||||
throw new SQLException("Failed to insert a track " + url);
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts a waypoint.
|
||||
*
|
||||
* @param url the content url
|
||||
* @param contentValues the content values
|
||||
*/
|
||||
private Uri insertWaypoint(Uri url, ContentValues contentValues) {
|
||||
long rowId = db.insert(WaypointsColumns.TABLE_NAME, WaypointsColumns._ID, contentValues);
|
||||
if (rowId >= 0) {
|
||||
return ContentUris.appendId(WaypointsColumns.CONTENT_URI.buildUpon(), rowId).build();
|
||||
}
|
||||
throw new SQLException("Failed to insert a waypoint " + url);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,402 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
|
||||
import android.content.Context;
|
||||
import android.database.Cursor;
|
||||
import android.location.Location;
|
||||
import android.location.LocationManager;
|
||||
import android.net.Uri;
|
||||
|
||||
import java.util.Iterator;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* Utilities to access data from the My Tracks content provider.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public interface MyTracksProviderUtils {
|
||||
|
||||
/**
|
||||
* The authority (the first part of the URI) for the My Tracks content
|
||||
* provider.
|
||||
*/
|
||||
String AUTHORITY = "com.google.android.maps.mytracks";
|
||||
|
||||
/**
|
||||
* Clears a track. Removes waypoints and trackpoints. Only keeps the track id.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
void clearTrack(Context context, long trackId);
|
||||
|
||||
/**
|
||||
* Creates a {@link Track} from a cursor.
|
||||
*
|
||||
* @param cursor the cursor pointing to the track
|
||||
*/
|
||||
Track createTrack(Cursor cursor);
|
||||
|
||||
/**
|
||||
* Deletes all tracks (including waypoints and track points).
|
||||
*/
|
||||
void deleteAllTracks(Context context);
|
||||
|
||||
/**
|
||||
* Deletes a track.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
void deleteTrack(Context context, long trackId);
|
||||
|
||||
/**
|
||||
* Gets all the tracks. If no track exists, an empty list is returned.
|
||||
* <p>
|
||||
* Note that the returned tracks do not have any track points attached.
|
||||
*/
|
||||
List<Track> getAllTracks();
|
||||
|
||||
/**
|
||||
* Gets the last track. Returns null if doesn't exist.
|
||||
*/
|
||||
Track getLastTrack();
|
||||
|
||||
/**
|
||||
* Gets a track by a track id. Returns null if not found.
|
||||
* <p>
|
||||
* Note that the returned track doesn't have any track points attached.
|
||||
*
|
||||
* @param trackId the track id.
|
||||
*/
|
||||
Track getTrack(long trackId);
|
||||
|
||||
/**
|
||||
* Gets a track cursor. The caller owns the returned cursor and is responsible
|
||||
* for closing it.
|
||||
*
|
||||
* @param selection the selection. Can be null
|
||||
* @param selectionArgs the selection arguments. Can be null
|
||||
* @param sortOrder the sort order. Can be null
|
||||
*/
|
||||
Cursor getTrackCursor(String selection, String[] selectionArgs, String sortOrder);
|
||||
|
||||
/**
|
||||
* Inserts a track.
|
||||
* <p>
|
||||
* Note: This doesn't insert any track points.
|
||||
*
|
||||
* @param track the track
|
||||
* @return the content provider URI of the inserted track.
|
||||
*/
|
||||
Uri insertTrack(Track track);
|
||||
|
||||
/**
|
||||
* Updates a track.
|
||||
* <p>
|
||||
* Note: This doesn't update any track points.
|
||||
*
|
||||
* @param track the track
|
||||
*/
|
||||
void updateTrack(Track track);
|
||||
|
||||
/**
|
||||
* Creates a waypoint from a cursor.
|
||||
*
|
||||
* @param cursor the cursor pointing to the waypoint
|
||||
*/
|
||||
Waypoint createWaypoint(Cursor cursor);
|
||||
|
||||
/**
|
||||
* Deletes a waypoint. If deleting a statistics waypoint, this will also
|
||||
* correct the next statistics waypoint after the deleted one to reflect the
|
||||
* deletion. The generator is used to update the next statistics waypoint.
|
||||
*
|
||||
* @param waypointId the waypoint id
|
||||
* @param descriptionGenerator the description generator. Can be null for
|
||||
* waypoint marker
|
||||
*/
|
||||
void deleteWaypoint(Context context, long waypointId, DescriptionGenerator descriptionGenerator);
|
||||
|
||||
/**
|
||||
* Gets the first waypoint id for a track. The first waypoint is special as it
|
||||
* contains the stats for the track. Returns -1L if it doesn't exist.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
long getFirstWaypointId(long trackId);
|
||||
|
||||
/**
|
||||
* Gets the last waypoint for a type. Returns null if it doesn't exist.
|
||||
*
|
||||
* @param trackId the track id
|
||||
* @param waypointType the waypoint type
|
||||
*/
|
||||
Waypoint getLastWaypoint(long trackId, WaypointType waypointType);
|
||||
|
||||
/**
|
||||
* Gets the next waypoint number for a type. Returns -1 if not able to get the
|
||||
* next waypoint number.
|
||||
*
|
||||
* @param trackId the track id
|
||||
* @param waypointType the waypoint type
|
||||
*/
|
||||
int getNextWaypointNumber(long trackId, WaypointType waypointType);
|
||||
|
||||
/**
|
||||
* Gets a waypoint from a waypoint id. Returns null if not found.
|
||||
*
|
||||
* @param waypointId the waypoint id
|
||||
*/
|
||||
Waypoint getWaypoint(long waypointId);
|
||||
|
||||
/**
|
||||
* Gets a waypoint cursor. The caller owns the returned cursor and is
|
||||
* responsible for closing it.
|
||||
*
|
||||
* @param selection the selection. Can be null
|
||||
* @param selectionArgs the selection arguments. Can be null
|
||||
* @param sortOrder the sort order. Can be null
|
||||
* @param maxWaypoints the maximum number of waypoints to return. -1 for no
|
||||
* limit
|
||||
*/
|
||||
Cursor getWaypointCursor(
|
||||
String selection, String[] selectionArgs, String sortOrder, int maxWaypoints);
|
||||
|
||||
/**
|
||||
* Gets a waypoint cursor for a track. The caller owns the returned cursor and
|
||||
* is responsible for closing it.
|
||||
*
|
||||
* @param trackId the track id
|
||||
* @param minWaypointId the minimum waypoint id. -1L to ignore
|
||||
* @param maxWaypoints the maximum number of waypoints to return. -1 for no
|
||||
* limit
|
||||
*/
|
||||
Cursor getWaypointCursor(long trackId, long minWaypointId, int maxWaypoints);
|
||||
|
||||
/**
|
||||
* Gets the number of waypoints for a track.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
int getWaypointCount(long trackId);
|
||||
|
||||
/**
|
||||
* Inserts a waypoint.
|
||||
*
|
||||
* @param waypoint the waypoint
|
||||
* @return the content provider URI of the inserted waypoint.
|
||||
*/
|
||||
Uri insertWaypoint(Waypoint waypoint);
|
||||
|
||||
/**
|
||||
* Updates a waypoint. Returns true if successful.
|
||||
*
|
||||
* @param waypoint the waypoint
|
||||
*/
|
||||
boolean updateWaypoint(Waypoint waypoint);
|
||||
|
||||
/**
|
||||
* Inserts multiple track points.
|
||||
*
|
||||
* @param locations an array of locations
|
||||
* @param length the number of locations (from the beginning of the array) to
|
||||
* insert, or -1 for all of them
|
||||
* @param trackId the track id
|
||||
* @return the number of points inserted
|
||||
*/
|
||||
int bulkInsertTrackPoint(Location[] locations, int length, long trackId);
|
||||
|
||||
/**
|
||||
* Creates a location object from a cursor.
|
||||
*
|
||||
* @param cursor the cursor pointing to the location
|
||||
*/
|
||||
Location createTrackPoint(Cursor cursor);
|
||||
|
||||
/**
|
||||
* Gets the first location id for a track. Returns -1L if it doesn't exist.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
long getFirstTrackPointId(long trackId);
|
||||
|
||||
/**
|
||||
* Gets the last location id for a track. Returns -1L if it doesn't exist.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
long getLastTrackPointId(long trackId);
|
||||
|
||||
/**
|
||||
* Gets the track point id of a location.
|
||||
*
|
||||
* @param trackId the track id
|
||||
* @param location the location
|
||||
* @return track point id if the location is in the track. -1L otherwise.
|
||||
*/
|
||||
long getTrackPointId(long trackId, Location location);
|
||||
|
||||
/**
|
||||
* Gets the first valid location for a track. Returns null if it doesn't
|
||||
* exist.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
Location getFirstValidTrackPoint(long trackId);
|
||||
|
||||
/**
|
||||
* Gets the last valid location for a track. Returns null if it doesn't exist.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
Location getLastValidTrackPoint(long trackId);
|
||||
|
||||
|
||||
/**
|
||||
* Gets the last valid location.
|
||||
*/
|
||||
Location getLastValidTrackPoint();
|
||||
|
||||
/**
|
||||
* Creates a location cursor. The caller owns the returned cursor and is
|
||||
* responsible for closing it.
|
||||
*
|
||||
* @param trackId the track id
|
||||
* @param startTrackPointId the starting track point id. -1L to ignore
|
||||
* @param maxLocations maximum number of locations to return. -1 for no limit
|
||||
* @param descending true to sort the result in descending order (latest
|
||||
* location first)
|
||||
*/
|
||||
Cursor getTrackPointCursor(
|
||||
long trackId, long startTrackPointId, int maxLocations, boolean descending);
|
||||
|
||||
/**
|
||||
* Creates a new read-only iterator over a given track's points. It provides a
|
||||
* lightweight way of iterating over long tracks without failing due to the
|
||||
* underlying cursor limitations. Since it's a read-only iterator,
|
||||
* {@link Iterator#remove()} always throws
|
||||
* {@link UnsupportedOperationException}. Each call to
|
||||
* {@link LocationIterator#next()} may advance to the next DB record, and if
|
||||
* so, the iterator calls {@link LocationFactory#createLocation()} and
|
||||
* populates it with information retrieved from the record. When done with
|
||||
* iteration, {@link LocationIterator#close()} must be called.
|
||||
*
|
||||
* @param trackId the track id
|
||||
* @param startTrackPointId the starting track point id. -1L to ignore
|
||||
* @param descending true to sort the result in descending order (latest
|
||||
* location first)
|
||||
* @param locationFactory the location factory
|
||||
*/
|
||||
LocationIterator getTrackPointLocationIterator(
|
||||
long trackId, long startTrackPointId, boolean descending, LocationFactory locationFactory);
|
||||
|
||||
/**
|
||||
* Inserts a track point.
|
||||
*
|
||||
* @param location the location
|
||||
* @param trackId the track id
|
||||
* @return the content provider URI of the inserted track point
|
||||
*/
|
||||
Uri insertTrackPoint(Location location, long trackId);
|
||||
|
||||
/**
|
||||
* A lightweight wrapper around the original {@link Cursor} with a method to
|
||||
* clean up.
|
||||
*/
|
||||
interface LocationIterator extends Iterator<Location> {
|
||||
|
||||
/**
|
||||
* Gets the most recently retrieved track point id by {@link #next()}.
|
||||
*/
|
||||
long getLocationId();
|
||||
|
||||
/**
|
||||
* Closes the iterator.
|
||||
*/
|
||||
void close();
|
||||
}
|
||||
|
||||
/**
|
||||
* A factory for creating new {@link Location}.
|
||||
*/
|
||||
interface LocationFactory {
|
||||
|
||||
/**
|
||||
* Creates a new {@link Location}. An implementation can create new
|
||||
* instances or reuse existing instances for optimization.
|
||||
*/
|
||||
Location createLocation();
|
||||
}
|
||||
|
||||
/**
|
||||
* The default {@link LocationFactory} which creates a location each time.
|
||||
*/
|
||||
LocationFactory DEFAULT_LOCATION_FACTORY = new LocationFactory() {
|
||||
@Override
|
||||
public Location createLocation() {
|
||||
return new MyTracksLocation(LocationManager.GPS_PROVIDER);
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* A factory which can produce instances of {@link MyTracksProviderUtils}, and
|
||||
* can be overridden for testing.
|
||||
*/
|
||||
class Factory {
|
||||
|
||||
private static Factory instance = new Factory();
|
||||
|
||||
/**
|
||||
* Creates an instance of {@link MyTracksProviderUtils}.
|
||||
*
|
||||
* @param context the context
|
||||
*/
|
||||
public static MyTracksProviderUtils get(Context context) {
|
||||
return instance.newForContext(context);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the factory instance.
|
||||
*/
|
||||
public static Factory getInstance() {
|
||||
return instance;
|
||||
}
|
||||
|
||||
/**
|
||||
* Overrides the factory instance for testing. Don't forget to set it back
|
||||
* to the original value after testing.
|
||||
*
|
||||
* @param factory the factory
|
||||
*/
|
||||
public static void overrideInstance(Factory factory) {
|
||||
instance = factory;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates an instance of {@link MyTracksProviderUtils}. Allows subclasses
|
||||
* to override for testing.
|
||||
*
|
||||
* @param context the context
|
||||
*/
|
||||
protected MyTracksProviderUtils newForContext(Context context) {
|
||||
return new MyTracksProviderUtilsImpl(context.getContentResolver());
|
||||
}
|
||||
}
|
||||
}
|
||||
+1122
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,401 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.database.Cursor;
|
||||
import android.location.Location;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.LocationUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collection;
|
||||
import java.util.Comparator;
|
||||
import java.util.Locale;
|
||||
import java.util.SortedSet;
|
||||
import java.util.TreeSet;
|
||||
|
||||
/**
|
||||
* Engine for searching for tracks and waypoints by text.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class SearchEngine {
|
||||
|
||||
/** WHERE query to get tracks by name. */
|
||||
private static final String TRACK_SELECTION_QUERY =
|
||||
TracksColumns.NAME + " LIKE ? OR " +
|
||||
TracksColumns.DESCRIPTION + " LIKE ? OR " +
|
||||
TracksColumns.CATEGORY + " LIKE ?";
|
||||
|
||||
/** WHERE query to get waypoints by name. */
|
||||
private static final String WAYPOINT_SELECTION_QUERY =
|
||||
WaypointsColumns.NAME + " LIKE ? OR " +
|
||||
WaypointsColumns.DESCRIPTION + " LIKE ? OR " +
|
||||
WaypointsColumns.CATEGORY + " LIKE ?";
|
||||
|
||||
/** Order of track results. */
|
||||
private static final String TRACK_SELECTION_ORDER = TracksColumns._ID + " DESC LIMIT 1000";
|
||||
|
||||
/** Order of waypoint results. */
|
||||
private static final String WAYPOINT_SELECTION_ORDER = WaypointsColumns._ID + " DESC";
|
||||
|
||||
/** How much we promote a match in the track category. */
|
||||
private static final double TRACK_CATEGORY_PROMOTION = 2.0;
|
||||
|
||||
/** How much we promote a match in the track description. */
|
||||
private static final double TRACK_DESCRIPTION_PROMOTION = 8.0;
|
||||
|
||||
/** How much we promote a match in the track name. */
|
||||
private static final double TRACK_NAME_PROMOTION = 16.0;
|
||||
|
||||
/** How much we promote a waypoint result if it's in the currently-selected track. */
|
||||
private static final double CURRENT_TRACK_WAYPOINT_PROMOTION = 2.0;
|
||||
|
||||
/** How much we promote a track result if it's the currently-selected track. */
|
||||
private static final double CURRENT_TRACK_DEMOTION = 0.5;
|
||||
|
||||
/** Maximum number of waypoints which will be retrieved and scored. */
|
||||
private static final int MAX_SCORED_WAYPOINTS = 100;
|
||||
|
||||
/** Oldest timestamp for which we rank based on time (2000-01-01 00:00:00.000) */
|
||||
private static final long OLDEST_ALLOWED_TIMESTAMP = 946692000000L;
|
||||
|
||||
/**
|
||||
* Description of a search query, along with all contextual data needed to execute it.
|
||||
*/
|
||||
public static class SearchQuery {
|
||||
public SearchQuery(String textQuery, Location currentLocation, long currentTrackId,
|
||||
long currentTimestamp) {
|
||||
this.textQuery = textQuery.toLowerCase(Locale.getDefault());
|
||||
this.currentLocation = currentLocation;
|
||||
this.currentTrackId = currentTrackId;
|
||||
this.currentTimestamp = currentTimestamp;
|
||||
}
|
||||
|
||||
public final String textQuery;
|
||||
public final Location currentLocation;
|
||||
public final long currentTrackId;
|
||||
public final long currentTimestamp;
|
||||
}
|
||||
|
||||
/**
|
||||
* Description of a search result which has been retrieved and scored.
|
||||
*/
|
||||
public static class ScoredResult {
|
||||
ScoredResult(Track track, double score) {
|
||||
this.track = track;
|
||||
this.waypoint = null;
|
||||
this.score = score;
|
||||
}
|
||||
|
||||
ScoredResult(Waypoint waypoint, double score) {
|
||||
this.track = null;
|
||||
this.waypoint = waypoint;
|
||||
this.score = score;
|
||||
}
|
||||
|
||||
public final Track track;
|
||||
public final Waypoint waypoint;
|
||||
public final double score;
|
||||
|
||||
@NonNull
|
||||
@Override
|
||||
public String toString() {
|
||||
return "ScoredResult ["
|
||||
+ (track != null ? ("trackId=" + track.getId() + ", ") : "")
|
||||
+ (waypoint != null ? ("wptId=" + waypoint.getId() + ", ") : "")
|
||||
+ "score=" + score + "]";
|
||||
}
|
||||
}
|
||||
|
||||
/** Comparador for scored results. */
|
||||
private static final Comparator<ScoredResult> SCORED_RESULT_COMPARATOR =
|
||||
new Comparator<ScoredResult>() {
|
||||
@Override
|
||||
public int compare(ScoredResult r1, ScoredResult r2) {
|
||||
// Score ordering.
|
||||
int scoreDiff = Double.compare(r2.score, r1.score);
|
||||
if (scoreDiff != 0) {
|
||||
return scoreDiff;
|
||||
}
|
||||
|
||||
// Make tracks come before waypoints.
|
||||
if (r1.waypoint != null && r2.track != null) {
|
||||
return 1;
|
||||
} else if (r1.track != null && r2.waypoint != null) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
// Finally, use arbitrary ordering, by ID.
|
||||
long id1 = r1.track != null ? r1.track.getId() : r1.waypoint.getId();
|
||||
long id2 = r2.track != null ? r2.track.getId() : r2.waypoint.getId();
|
||||
long idDiff = id2 - id1;
|
||||
return Long.signum(idDiff);
|
||||
}
|
||||
};
|
||||
|
||||
private final MyTracksProviderUtils providerUtils;
|
||||
|
||||
public SearchEngine(MyTracksProviderUtils providerUtils) {
|
||||
this.providerUtils = providerUtils;
|
||||
}
|
||||
|
||||
/**
|
||||
* Executes a search query and returns a set of sorted results.
|
||||
*
|
||||
* @param query the query to execute
|
||||
* @return a set of results, sorted according to their score
|
||||
*/
|
||||
public SortedSet<ScoredResult> search(SearchQuery query) {
|
||||
ArrayList<Track> tracks = new ArrayList<>();
|
||||
ArrayList<Waypoint> waypoints = new ArrayList<>();
|
||||
TreeSet<ScoredResult> scoredResults = new TreeSet<>(SCORED_RESULT_COMPARATOR);
|
||||
|
||||
retrieveTracks(query, tracks);
|
||||
retrieveWaypoints(query, waypoints);
|
||||
|
||||
scoreTrackResults(tracks, query, scoredResults);
|
||||
scoreWaypointResults(waypoints, query, scoredResults);
|
||||
|
||||
return scoredResults;
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves tracks matching the given query from the database.
|
||||
*
|
||||
* @param query the query to retrieve for
|
||||
* @param tracks list to fill with the resulting tracks
|
||||
*/
|
||||
private void retrieveTracks(SearchQuery query, ArrayList<Track> tracks) {
|
||||
String queryLikeSelection = "%" + query.textQuery + "%";
|
||||
String[] trackSelectionArgs = new String[] {
|
||||
queryLikeSelection,
|
||||
queryLikeSelection,
|
||||
queryLikeSelection };
|
||||
|
||||
try (Cursor cursor = providerUtils.getTrackCursor(
|
||||
TRACK_SELECTION_QUERY, trackSelectionArgs, TRACK_SELECTION_ORDER)) {
|
||||
if (cursor != null) {
|
||||
tracks.ensureCapacity(cursor.getCount());
|
||||
while (cursor.moveToNext()) {
|
||||
tracks.add(providerUtils.createTrack(cursor));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Retrieves waypoints matching the given query from the database.
|
||||
*
|
||||
* @param query the query to retrieve for
|
||||
* @param waypoints list to fill with the resulting waypoints
|
||||
*/
|
||||
private void retrieveWaypoints(SearchQuery query, ArrayList<Waypoint> waypoints) {
|
||||
String queryLikeSelection2 = "%" + query.textQuery + "%";
|
||||
String[] waypointSelectionArgs = new String[] {
|
||||
queryLikeSelection2,
|
||||
queryLikeSelection2,
|
||||
queryLikeSelection2 };
|
||||
try (Cursor cursor = providerUtils.getWaypointCursor(WAYPOINT_SELECTION_QUERY, waypointSelectionArgs,
|
||||
WAYPOINT_SELECTION_ORDER, MAX_SCORED_WAYPOINTS)) {
|
||||
if (cursor != null) {
|
||||
waypoints.ensureCapacity(cursor.getCount());
|
||||
while (cursor.moveToNext()) {
|
||||
Waypoint waypoint = providerUtils.createWaypoint(cursor);
|
||||
if (LocationUtils.isValidLocation(waypoint.getLocation())) {
|
||||
waypoints.add(waypoint);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Scores a collection of track results.
|
||||
*
|
||||
* @param tracks the results to score
|
||||
* @param query the query to score for
|
||||
* @param output the collection to fill with scored results
|
||||
*/
|
||||
private void scoreTrackResults(Collection<Track> tracks, SearchQuery query, Collection<ScoredResult> output) {
|
||||
for (Track track : tracks) {
|
||||
// Calculate the score.
|
||||
double score = scoreTrackResult(query, track);
|
||||
|
||||
// Add to the output.
|
||||
output.add(new ScoredResult(track, score));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Scores a single track result.
|
||||
*
|
||||
* @param query the query to score for
|
||||
* @param track the results to score
|
||||
* @return the score for the track
|
||||
*/
|
||||
private double scoreTrackResult(SearchQuery query, Track track) {
|
||||
double score = 1.0;
|
||||
|
||||
score *= getTitleBoost(query, track.getName(), track.getDescription(), track.getCategory());
|
||||
|
||||
TripStatistics statistics = track.getTripStatistics();
|
||||
// TODO: Also boost for proximity to the currently-centered position on the map.
|
||||
score *= getDistanceBoost(query, statistics.getMeanLatitude(), statistics.getMeanLongitude());
|
||||
|
||||
long meanTimestamp = (statistics.getStartTime() + statistics.getStopTime()) / 2L;
|
||||
score *= getTimeBoost(query, meanTimestamp);
|
||||
|
||||
// Score the currently-selected track lower (user is already there, wouldn't be searching for it).
|
||||
if (track.getId() == query.currentTrackId) {
|
||||
score *= CURRENT_TRACK_DEMOTION;
|
||||
}
|
||||
|
||||
return score;
|
||||
}
|
||||
|
||||
/**
|
||||
* Scores a collection of waypoint results.
|
||||
*
|
||||
* @param waypoints the results to score
|
||||
* @param query the query to score for
|
||||
* @param output the collection to fill with scored results
|
||||
*/
|
||||
private void scoreWaypointResults(Collection<Waypoint> waypoints, SearchQuery query, Collection<ScoredResult> output) {
|
||||
for (Waypoint waypoint : waypoints) {
|
||||
// Calculate the score.
|
||||
double score = scoreWaypointResult(query, waypoint);
|
||||
|
||||
// Add to the output.
|
||||
output.add(new ScoredResult(waypoint, score));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Scores a single waypoint result.
|
||||
*
|
||||
* @param query the query to score for
|
||||
* @param waypoint the results to score
|
||||
* @return the score for the waypoint
|
||||
*/
|
||||
private double scoreWaypointResult(SearchQuery query, Waypoint waypoint) {
|
||||
double score = 1.0;
|
||||
|
||||
Location location = waypoint.getLocation();
|
||||
score *= getTitleBoost(query, waypoint.getName(), waypoint.getDescription(), waypoint.getCategory());
|
||||
// TODO: Also boost for proximity to the currently-centered position on the map.
|
||||
score *= getDistanceBoost(query, location.getLatitude(), location.getLongitude());
|
||||
score *= getTimeBoost(query, location.getTime());
|
||||
|
||||
// Score waypoints in the currently-selected track higher (searching inside the current track).
|
||||
if (query.currentTrackId != -1 && waypoint.getTrackId() == query.currentTrackId) {
|
||||
score *= CURRENT_TRACK_WAYPOINT_PROMOTION;
|
||||
}
|
||||
|
||||
return score;
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the boosting of the score due to the field(s) in which the match occured.
|
||||
*
|
||||
* @param query the query to boost for
|
||||
* @param name the name of the track or waypoint
|
||||
* @param description the description of the track or waypoint
|
||||
* @param category the category of the track or waypoint
|
||||
* @return the total boost to be applied to the result
|
||||
*/
|
||||
private double getTitleBoost(SearchQuery query,
|
||||
String name, String description, String category) {
|
||||
// Title boost: track name > description > category.
|
||||
double boost = 1.0;
|
||||
if (name.toLowerCase(Locale.getDefault()).contains(query.textQuery)) {
|
||||
boost *= TRACK_NAME_PROMOTION;
|
||||
}
|
||||
if (description.toLowerCase(Locale.getDefault()).contains(query.textQuery)) {
|
||||
boost *= TRACK_DESCRIPTION_PROMOTION;
|
||||
}
|
||||
if (category.toLowerCase(Locale.getDefault()).contains(query.textQuery)) {
|
||||
boost *= TRACK_CATEGORY_PROMOTION;
|
||||
}
|
||||
return boost;
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the boosting of the score due to the recency of the matched entity.
|
||||
*
|
||||
* @param query the query to boost for
|
||||
* @param timestamp the timestamp to calculate the boost for
|
||||
* @return the total boost to be applied to the result
|
||||
*/
|
||||
private double getTimeBoost(SearchQuery query, long timestamp) {
|
||||
if (timestamp < OLDEST_ALLOWED_TIMESTAMP) {
|
||||
// Safety: if timestamp is too old or invalid, don't rank based on time.
|
||||
return 1.0;
|
||||
}
|
||||
|
||||
// Score recent tracks higher.
|
||||
long timeAgoHours = (long) ((query.currentTimestamp - timestamp) * UnitConversions.MS_TO_S
|
||||
* UnitConversions.S_TO_MIN * UnitConversions.MIN_TO_HR);
|
||||
if (timeAgoHours > 0L) {
|
||||
return squash(timeAgoHours);
|
||||
} else {
|
||||
// Should rarely happen (track recorded in the last hour).
|
||||
return Double.POSITIVE_INFINITY;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the boosting of the score due to proximity to a location.
|
||||
*
|
||||
* @param query the query to boost for
|
||||
* @param latitude the latitude to calculate the boost for
|
||||
* @param longitude the longitude to calculate the boost for
|
||||
* @return the total boost to be applied to the result
|
||||
*/
|
||||
private double getDistanceBoost(SearchQuery query, double latitude, double longitude) {
|
||||
if (query.currentLocation == null) {
|
||||
return 1.0;
|
||||
}
|
||||
|
||||
float[] distanceResults = new float[1];
|
||||
|
||||
Location.distanceBetween(
|
||||
latitude, longitude,
|
||||
query.currentLocation.getLatitude(), query.currentLocation.getLongitude(),
|
||||
distanceResults);
|
||||
|
||||
// Score tracks close to the current location higher.
|
||||
double distanceKm = distanceResults[0] * UnitConversions.M_TO_KM;
|
||||
if (distanceKm > 0.0) {
|
||||
// Use the inverse of the amortized distance.
|
||||
return squash(distanceKm);
|
||||
} else {
|
||||
// Should rarely happen (distance is exactly 0).
|
||||
return Double.POSITIVE_INFINITY;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Squashes a number by calculating 1 / log (1 + x).
|
||||
*/
|
||||
private static double squash(double x) {
|
||||
return 1.0 / Math.log1p(x);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,44 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.content.Context;
|
||||
import android.content.SearchRecentSuggestionsProvider;
|
||||
import android.provider.SearchRecentSuggestions;
|
||||
|
||||
/**
|
||||
* Content provider for search suggestions.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class SearchEngineProvider extends SearchRecentSuggestionsProvider {
|
||||
|
||||
private static final String AUTHORITY = "com.google.android.maps.mytracks.search";
|
||||
private static final int MODE = DATABASE_MODE_QUERIES;
|
||||
|
||||
public SearchEngineProvider() {
|
||||
setupSuggestions(AUTHORITY, MODE);
|
||||
}
|
||||
|
||||
// TODO: Also add suggestions from the database.
|
||||
|
||||
/**
|
||||
* Creates and returns a helper for adding recent queries or clearing the recent query history.
|
||||
*/
|
||||
public static SearchRecentSuggestions newHelper(Context context) {
|
||||
return new SearchRecentSuggestions(context, AUTHORITY, MODE);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,203 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
|
||||
import android.location.Location;
|
||||
import android.os.Parcel;
|
||||
import android.os.Parcelable;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* A track.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class Track implements Parcelable {
|
||||
|
||||
private long id = -1L;
|
||||
private String name = "";
|
||||
private String description = "";
|
||||
private String category = "";
|
||||
private long startId = -1L;
|
||||
private long stopId = -1L;
|
||||
|
||||
/*
|
||||
* The number of location points (present even if the points themselves are
|
||||
* not loaded)
|
||||
*/
|
||||
private int numberOfPoints = 0;
|
||||
private String icon = "";
|
||||
private long modifiedTime = -1L;
|
||||
|
||||
private TripStatistics tripStatistics = new TripStatistics();
|
||||
|
||||
// Location points (which may not have been loaded)
|
||||
private ArrayList<Location> locations = new ArrayList<>();
|
||||
|
||||
public Track() {}
|
||||
|
||||
private Track(Parcel in) {
|
||||
id = in.readLong();
|
||||
name = in.readString();
|
||||
description = in.readString();
|
||||
category = in.readString();
|
||||
startId = in.readLong();
|
||||
stopId = in.readLong();
|
||||
numberOfPoints = in.readInt();
|
||||
icon = in.readString();
|
||||
modifiedTime = in.readLong();
|
||||
|
||||
ClassLoader classLoader = getClass().getClassLoader();
|
||||
tripStatistics = in.readParcelable(classLoader);
|
||||
|
||||
for (int i = 0; i < numberOfPoints; ++i) {
|
||||
Location location = in.readParcelable(classLoader);
|
||||
locations.add(location);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public int describeContents() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeToParcel(Parcel dest, int flags) {
|
||||
dest.writeLong(id);
|
||||
dest.writeString(name);
|
||||
dest.writeString(description);
|
||||
dest.writeString(category);
|
||||
dest.writeLong(startId);
|
||||
dest.writeLong(stopId);
|
||||
dest.writeInt(numberOfPoints);
|
||||
dest.writeString(icon);
|
||||
dest.writeLong(modifiedTime);
|
||||
|
||||
dest.writeParcelable(tripStatistics, 0);
|
||||
for (int i = 0; i < numberOfPoints; ++i) {
|
||||
dest.writeParcelable(locations.get(i), 0);
|
||||
}
|
||||
}
|
||||
|
||||
public static final Parcelable.Creator<Track> CREATOR = new Parcelable.Creator<Track>() {
|
||||
@Override
|
||||
public Track createFromParcel(Parcel in) {
|
||||
return new Track(in);
|
||||
}
|
||||
|
||||
@Override
|
||||
public Track[] newArray(int size) {
|
||||
return new Track[size];
|
||||
}
|
||||
};
|
||||
|
||||
public long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(long id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public String getDescription() {
|
||||
return description;
|
||||
}
|
||||
|
||||
public void setDescription(String description) {
|
||||
this.description = description;
|
||||
}
|
||||
|
||||
public String getCategory() {
|
||||
return category;
|
||||
}
|
||||
|
||||
public void setCategory(String category) {
|
||||
this.category = category;
|
||||
}
|
||||
|
||||
public long getStartId() {
|
||||
return startId;
|
||||
}
|
||||
|
||||
public void setStartId(long startId) {
|
||||
this.startId = startId;
|
||||
}
|
||||
|
||||
public long getStopId() {
|
||||
return stopId;
|
||||
}
|
||||
|
||||
public void setStopId(long stopId) {
|
||||
this.stopId = stopId;
|
||||
}
|
||||
|
||||
public int getNumberOfPoints() {
|
||||
return numberOfPoints;
|
||||
}
|
||||
|
||||
public void setNumberOfPoints(int numberOfPoints) {
|
||||
this.numberOfPoints = numberOfPoints;
|
||||
}
|
||||
|
||||
public String getIcon() {
|
||||
return icon;
|
||||
}
|
||||
|
||||
public void setIcon(String icon) {
|
||||
this.icon = icon;
|
||||
}
|
||||
|
||||
public long getModifiedTime() {
|
||||
return modifiedTime;
|
||||
}
|
||||
|
||||
public void setModifiedTime(long modifiedTime) {
|
||||
this.modifiedTime = modifiedTime;
|
||||
}
|
||||
|
||||
public TripStatistics getTripStatistics() {
|
||||
return tripStatistics;
|
||||
}
|
||||
|
||||
public void setTripStatistics(TripStatistics tripStatistics) {
|
||||
this.tripStatistics = tripStatistics;
|
||||
}
|
||||
|
||||
public void addLocation(Location location) {
|
||||
locations.add(location);
|
||||
}
|
||||
|
||||
public ArrayList<Location> getLocations() {
|
||||
return locations;
|
||||
}
|
||||
|
||||
public void setLocations(ArrayList<Location> locations) {
|
||||
this.locations = locations;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,616 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.content.Context;
|
||||
import android.database.Cursor;
|
||||
import android.location.Location;
|
||||
import android.os.Handler;
|
||||
import android.os.HandlerThread;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils.LocationIterator;
|
||||
import com.google.android.apps.mytracks.util.LocationUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.Collections;
|
||||
import java.util.EnumSet;
|
||||
import java.util.Set;
|
||||
|
||||
/**
|
||||
* Track data hub. Receives data from {@link DataSource} and distributes it to
|
||||
* {@link TrackDataListener} after some processing.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class TrackDataHub implements DataSourceListener {
|
||||
|
||||
private static final String TAG = TrackDataHub.class.getSimpleName();
|
||||
|
||||
/**
|
||||
* Maximum number of waypoints to displayed.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
static final int MAX_DISPLAYED_WAYPOINTS = 128;
|
||||
|
||||
/**
|
||||
* Target number of track points displayed by the map overlay. We may display
|
||||
* more than this number of points.
|
||||
*/
|
||||
public static final int TARGET_DISPLAYED_TRACK_POINTS = 5000;
|
||||
|
||||
private final Context context;
|
||||
private final TrackDataManager trackDataManager;
|
||||
private final MyTracksProviderUtils myTracksProviderUtils;
|
||||
private final int targetNumPoints;
|
||||
|
||||
private boolean started;
|
||||
private HandlerThread handlerThread;
|
||||
private Handler handler;
|
||||
private DataSource dataSource;
|
||||
private DataSourceManager dataSourceManager;
|
||||
|
||||
// Preference values
|
||||
private long selectedTrackId;
|
||||
private long recordingTrackId;
|
||||
private boolean recordingTrackPaused;
|
||||
private boolean metricUnits;
|
||||
private boolean reportSpeed;
|
||||
private int recordingGpsAccuracy;
|
||||
private int recordingDistanceInterval;
|
||||
|
||||
// Track points sampling state
|
||||
private int numLoadedPoints;
|
||||
private long firstSeenLocationId;
|
||||
private long lastSeenLocationId;
|
||||
|
||||
/**
|
||||
* Creates a new instance.
|
||||
*/
|
||||
public synchronized static TrackDataHub newInstance(Context context) {
|
||||
return new TrackDataHub(context, new TrackDataManager(), MyTracksProviderUtils.Factory.get(
|
||||
context), TARGET_DISPLAYED_TRACK_POINTS);
|
||||
}
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
* @param trackDataManager the track data manager
|
||||
* @param myTracksProviderUtils the my tracks provider utils
|
||||
* @param targetNumPoints the target number of points
|
||||
*/
|
||||
@VisibleForTesting
|
||||
TrackDataHub(Context context, TrackDataManager trackDataManager,
|
||||
MyTracksProviderUtils myTracksProviderUtils, int targetNumPoints) {
|
||||
this.context = context;
|
||||
this.trackDataManager = trackDataManager;
|
||||
this.myTracksProviderUtils = myTracksProviderUtils;
|
||||
this.targetNumPoints = targetNumPoints;
|
||||
resetSamplingState();
|
||||
}
|
||||
|
||||
/**
|
||||
* Starts.
|
||||
*/
|
||||
public void start() {
|
||||
if (started) {
|
||||
Log.i(TAG, "TrackDataHub already started, ignoring start.");
|
||||
return;
|
||||
}
|
||||
started = true;
|
||||
handlerThread = new HandlerThread("TrackDataHubHandlerThread");
|
||||
handlerThread.start();
|
||||
handler = new Handler(handlerThread.getLooper());
|
||||
dataSource = newDataSource();
|
||||
dataSourceManager = new DataSourceManager(dataSource, this);
|
||||
|
||||
notifyPreferenceChanged(null);
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (dataSourceManager != null) {
|
||||
dataSourceManager.updateListeners(trackDataManager.getRegisteredTrackDataTypes());
|
||||
loadDataForAll();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Stops.
|
||||
*/
|
||||
public void stop() {
|
||||
if (!started) {
|
||||
Log.i(TAG, "TrackDataHub not started, ignoring stop.");
|
||||
return;
|
||||
}
|
||||
started = false;
|
||||
|
||||
dataSourceManager.unregisterAllListeners();
|
||||
if (handlerThread != null) {
|
||||
handlerThread.getLooper().quit();
|
||||
handlerThread = null;
|
||||
}
|
||||
handler = null;
|
||||
dataSource = null;
|
||||
dataSourceManager = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads a track.
|
||||
*
|
||||
* @param trackId the track id
|
||||
*/
|
||||
public void loadTrack(final long trackId) {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (trackId == selectedTrackId) {
|
||||
Log.i(TAG, "Not reloading track " + trackId);
|
||||
return;
|
||||
}
|
||||
selectedTrackId = trackId;
|
||||
loadDataForAll();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers a {@link TrackDataListener}.
|
||||
*
|
||||
* @param trackDataListener the track data listener
|
||||
* @param trackDataTypes the track data types
|
||||
*/
|
||||
public void registerTrackDataListener(final TrackDataListener trackDataListener, final EnumSet<TrackDataType> trackDataTypes) {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
trackDataManager.registerListener(trackDataListener, trackDataTypes);
|
||||
if (dataSourceManager != null) {
|
||||
dataSourceManager.updateListeners(trackDataManager.getRegisteredTrackDataTypes());
|
||||
loadDataForListener(trackDataListener);
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregisters a {@link TrackDataListener}.
|
||||
*
|
||||
* @param trackDataListener the track data listener
|
||||
*/
|
||||
public void unregisterTrackDataListener(final TrackDataListener trackDataListener) {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
trackDataManager.unregisterListener(trackDataListener);
|
||||
if (dataSourceManager != null) {
|
||||
dataSourceManager.updateListeners(trackDataManager.getRegisteredTrackDataTypes());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Reloads data for a {@link TrackDataListener}.
|
||||
*/
|
||||
public void reloadDataForListener(final TrackDataListener trackDataListener) {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
loadDataForListener(trackDataListener);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the selected track is recording.
|
||||
*/
|
||||
public boolean isSelectedTrackRecording() {
|
||||
return selectedTrackId == recordingTrackId
|
||||
&& recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the selected track is paused.
|
||||
*/
|
||||
public boolean isSelectedTrackPaused() {
|
||||
return selectedTrackId == recordingTrackId && recordingTrackPaused;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void notifyTracksTableUpdated() {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
notifyTracksTableUpdate(trackDataManager.getListeners(TrackDataType.TRACKS_TABLE));
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public void notifyWaypointsTableUpdated() {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
notifyWaypointsTableUpdate(trackDataManager.getListeners(TrackDataType.WAYPOINTS_TABLE));
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public void notifyTrackPointsTableUpdated() {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
notifyTrackPointsTableUpdate(
|
||||
true, trackDataManager.getListeners(TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE),
|
||||
trackDataManager.getListeners(TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE));
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public void notifyPreferenceChanged(final String key) {
|
||||
runInHanderThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (key == null
|
||||
|| key.equals(PreferencesUtils.getKey(context, R.string.recording_track_id_key))) {
|
||||
recordingTrackId = PreferencesUtils.getLong(context, R.string.recording_track_id_key);
|
||||
}
|
||||
if (key == null
|
||||
|| key.equals(PreferencesUtils.getKey(context, R.string.recording_track_paused_key))) {
|
||||
recordingTrackPaused = PreferencesUtils.getBoolean(
|
||||
context, R.string.recording_track_paused_key,
|
||||
PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
}
|
||||
if (key == null
|
||||
|| key.equals(PreferencesUtils.getKey(context, R.string.stats_units_key))) {
|
||||
metricUnits = PreferencesUtils.isMetricUnits(context);
|
||||
if (key != null) {
|
||||
for (TrackDataListener trackDataListener :
|
||||
trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
|
||||
if (trackDataListener.onMetricUnitsChanged(metricUnits)) {
|
||||
loadDataForListener(trackDataListener);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (key == null
|
||||
|| key.equals(PreferencesUtils.getKey(context, R.string.stats_rate_key))) {
|
||||
reportSpeed = PreferencesUtils.isReportSpeed(context);
|
||||
if (key != null) {
|
||||
for (TrackDataListener trackDataListener :
|
||||
trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
|
||||
if (trackDataListener.onReportSpeedChanged(reportSpeed)) {
|
||||
loadDataForListener(trackDataListener);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (key == null
|
||||
|| key.equals(PreferencesUtils.getKey(context, R.string.recording_gps_accuracy_key))) {
|
||||
recordingGpsAccuracy = PreferencesUtils.getInt(context, R.string.recording_gps_accuracy_key,
|
||||
PreferencesUtils.RECORDING_GPS_ACCURACY_DEFAULT);
|
||||
if (key != null) {
|
||||
for (TrackDataListener trackDataListener :
|
||||
trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
|
||||
if (trackDataListener.onRecordingGpsAccuracy(recordingGpsAccuracy)) {
|
||||
loadDataForListener(trackDataListener);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
if (key == null || key.equals(PreferencesUtils.getKey(context, R.string.recording_distance_interval_key))) {
|
||||
recordingDistanceInterval = PreferencesUtils.getInt(context, R.string.recording_distance_interval_key, PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT);
|
||||
if (key != null) {
|
||||
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
|
||||
if (trackDataListener.onRecordingDistanceIntervalChanged(recordingDistanceInterval)) {
|
||||
loadDataForListener(trackDataListener);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads data for all listeners. To be run in the {@link #handler} thread.
|
||||
*/
|
||||
private void loadDataForAll() {
|
||||
resetSamplingState();
|
||||
if (trackDataManager.getNumberOfListeners() == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
|
||||
trackDataListener.onMetricUnitsChanged(metricUnits);
|
||||
trackDataListener.onReportSpeedChanged(reportSpeed);
|
||||
trackDataListener.onRecordingGpsAccuracy(recordingGpsAccuracy);
|
||||
trackDataListener.onRecordingDistanceIntervalChanged(recordingDistanceInterval);
|
||||
}
|
||||
|
||||
notifyTracksTableUpdate(trackDataManager.getListeners(TrackDataType.TRACKS_TABLE));
|
||||
|
||||
for (TrackDataListener listener : trackDataManager.getListeners(TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE)) {
|
||||
listener.clearTrackPoints();
|
||||
}
|
||||
notifyTrackPointsTableUpdate(true,
|
||||
trackDataManager.getListeners(TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE),
|
||||
trackDataManager.getListeners(TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE));
|
||||
notifyWaypointsTableUpdate(trackDataManager.getListeners(TrackDataType.WAYPOINTS_TABLE));
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads data for a listener. To be run in the {@link #handler} thread.
|
||||
*
|
||||
* @param trackDataListener the track data listener.
|
||||
*/
|
||||
private void loadDataForListener(TrackDataListener trackDataListener) {
|
||||
Set<TrackDataListener> trackDataListeners = Collections.singleton(trackDataListener);
|
||||
EnumSet<TrackDataType> trackDataTypes = trackDataManager.getTrackDataTypes(trackDataListener);
|
||||
|
||||
if (trackDataTypes.contains(TrackDataType.PREFERENCE)) {
|
||||
trackDataListener.onMetricUnitsChanged(metricUnits);
|
||||
trackDataListener.onReportSpeedChanged(reportSpeed);
|
||||
trackDataListener.onRecordingGpsAccuracy(recordingGpsAccuracy);
|
||||
trackDataListener.onRecordingDistanceIntervalChanged(recordingDistanceInterval);
|
||||
}
|
||||
|
||||
if (trackDataTypes.contains(TrackDataType.TRACKS_TABLE)) {
|
||||
notifyTracksTableUpdate(trackDataListeners);
|
||||
}
|
||||
|
||||
boolean hasSampledIn = trackDataTypes.contains(TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE);
|
||||
boolean hasSampledOut = trackDataTypes.contains(TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE);
|
||||
if (hasSampledIn || hasSampledOut) {
|
||||
trackDataListener.clearTrackPoints();
|
||||
boolean isOnlyListener = trackDataManager.getNumberOfListeners() == 1;
|
||||
if (isOnlyListener) {
|
||||
resetSamplingState();
|
||||
}
|
||||
Set<TrackDataListener> sampledOutListeners = hasSampledOut ? trackDataListeners
|
||||
: Collections.<TrackDataListener> emptySet();
|
||||
notifyTrackPointsTableUpdate(isOnlyListener, trackDataListeners, sampledOutListeners);
|
||||
}
|
||||
|
||||
if (trackDataTypes.contains(TrackDataType.WAYPOINTS_TABLE)) {
|
||||
notifyWaypointsTableUpdate(trackDataListeners);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Notifies track table update. To be run in the {@link #handler} thread.
|
||||
*
|
||||
* @param trackDataListeners the track data listeners to notify
|
||||
*/
|
||||
private void notifyTracksTableUpdate(Set<TrackDataListener> trackDataListeners) {
|
||||
if (trackDataListeners.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
Track track = myTracksProviderUtils.getTrack(selectedTrackId);
|
||||
for (TrackDataListener trackDataListener : trackDataListeners) {
|
||||
trackDataListener.onTrackUpdated(track);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Notifies waypoint table update. Currently, reloads all the waypoints up to
|
||||
* {@link #MAX_DISPLAYED_WAYPOINTS}. To be run in the {@link #handler}
|
||||
* thread.
|
||||
*
|
||||
* @param trackDataListeners the track data listeners to notify
|
||||
*/
|
||||
private void notifyWaypointsTableUpdate(Set<TrackDataListener> trackDataListeners) {
|
||||
if (trackDataListeners.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
|
||||
for (TrackDataListener trackDataListener : trackDataListeners) {
|
||||
trackDataListener.clearWaypoints();
|
||||
}
|
||||
|
||||
try (Cursor cursor = myTracksProviderUtils.getWaypointCursor(
|
||||
selectedTrackId, -1L, MAX_DISPLAYED_WAYPOINTS)) {
|
||||
if (cursor != null && cursor.moveToFirst()) {
|
||||
do {
|
||||
Waypoint waypoint = myTracksProviderUtils.createWaypoint(cursor);
|
||||
if (!LocationUtils.isValidLocation(waypoint.getLocation())) {
|
||||
continue;
|
||||
}
|
||||
for (TrackDataListener trackDataListener : trackDataListeners) {
|
||||
trackDataListener.onNewWaypoint(waypoint);
|
||||
}
|
||||
} while (cursor.moveToNext());
|
||||
}
|
||||
}
|
||||
|
||||
for (TrackDataListener trackDataListener : trackDataListeners) {
|
||||
trackDataListener.onNewWaypointsDone();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Notifies track points table update. To be run in the {@link #handler}
|
||||
* thread.
|
||||
*
|
||||
* @param updateSamplingState true to update the sampling state
|
||||
* @param sampledInListeners the sampled-in listeners
|
||||
* @param sampledOutListeners the sampled-out listeners
|
||||
*/
|
||||
private void notifyTrackPointsTableUpdate(boolean updateSamplingState,
|
||||
Set<TrackDataListener> sampledInListeners, Set<TrackDataListener> sampledOutListeners) {
|
||||
if (sampledInListeners.isEmpty() && sampledOutListeners.isEmpty()) {
|
||||
return;
|
||||
}
|
||||
if (updateSamplingState && numLoadedPoints >= targetNumPoints) {
|
||||
// Reload and resample the track at a lower frequency.
|
||||
Log.i(TAG, "Resampling track after " + numLoadedPoints + " points.");
|
||||
resetSamplingState();
|
||||
for (TrackDataListener listener : sampledInListeners) {
|
||||
listener.clearTrackPoints();
|
||||
}
|
||||
}
|
||||
|
||||
int localNumLoadedPoints = updateSamplingState ? numLoadedPoints : 0;
|
||||
long localFirstSeenLocationId = updateSamplingState ? firstSeenLocationId : -1L;
|
||||
long localLastSeenLocationId = updateSamplingState ? lastSeenLocationId : -1L;
|
||||
long maxPointId = updateSamplingState ? -1L : lastSeenLocationId;
|
||||
|
||||
long lastTrackPointId = myTracksProviderUtils.getLastTrackPointId(selectedTrackId);
|
||||
int samplingFrequency = -1;
|
||||
boolean includeNextPoint = false;
|
||||
LocationIterator locationIterator = null;
|
||||
|
||||
try {
|
||||
locationIterator = myTracksProviderUtils.getTrackPointLocationIterator(selectedTrackId,
|
||||
localLastSeenLocationId + 1, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
|
||||
|
||||
while (locationIterator.hasNext()) {
|
||||
Location location = locationIterator.next();
|
||||
long locationId = locationIterator.getLocationId();
|
||||
|
||||
// Stop if past the last wanted point
|
||||
if (maxPointId != -1L && locationId > maxPointId) {
|
||||
break;
|
||||
}
|
||||
|
||||
if (localFirstSeenLocationId == -1) {
|
||||
localFirstSeenLocationId = locationId;
|
||||
}
|
||||
|
||||
if (samplingFrequency == -1) {
|
||||
long numTotalPoints = Math.max(0L, lastTrackPointId - localFirstSeenLocationId);
|
||||
samplingFrequency = 1 + (int) (numTotalPoints / targetNumPoints);
|
||||
}
|
||||
|
||||
if (!LocationUtils.isValidLocation(location)) {
|
||||
// TODO: also include the last valid point before a split
|
||||
for (TrackDataListener trackDataListener : sampledInListeners) {
|
||||
trackDataListener.onSegmentSplit(location);
|
||||
includeNextPoint = true;
|
||||
}
|
||||
} else {
|
||||
// Also include the last point if the selected track is not recording.
|
||||
if (includeNextPoint || (localNumLoadedPoints % samplingFrequency == 0)
|
||||
|| (locationId == lastTrackPointId && !isSelectedTrackRecording())) {
|
||||
includeNextPoint = false;
|
||||
for (TrackDataListener trackDataListener : sampledInListeners) {
|
||||
trackDataListener.onSampledInTrackPoint(location);
|
||||
}
|
||||
} else {
|
||||
for (TrackDataListener trackDataListener : sampledOutListeners) {
|
||||
trackDataListener.onSampledOutTrackPoint(location);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
localNumLoadedPoints++;
|
||||
localLastSeenLocationId = locationId;
|
||||
}
|
||||
} finally {
|
||||
if (locationIterator != null) {
|
||||
locationIterator.close();
|
||||
}
|
||||
}
|
||||
|
||||
if (updateSamplingState) {
|
||||
numLoadedPoints = localNumLoadedPoints;
|
||||
firstSeenLocationId = localFirstSeenLocationId;
|
||||
lastSeenLocationId = localLastSeenLocationId;
|
||||
}
|
||||
|
||||
for (TrackDataListener listener : sampledInListeners) {
|
||||
listener.onNewTrackPointsDone();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Resets the track points sampling states.
|
||||
*/
|
||||
private void resetSamplingState() {
|
||||
numLoadedPoints = 0;
|
||||
firstSeenLocationId = -1L;
|
||||
lastSeenLocationId = -1L;
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a {@link DataSource}.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
protected DataSource newDataSource() {
|
||||
return new DataSource(context);
|
||||
}
|
||||
|
||||
/**
|
||||
* Run in the handler thread.
|
||||
*
|
||||
* @param runnable the runnable
|
||||
*/
|
||||
@VisibleForTesting
|
||||
protected void runInHanderThread(Runnable runnable) {
|
||||
if (handler == null) {
|
||||
// Use a Throwable to ensure the stack trace is logged.
|
||||
Log.d(TAG, "handler is null.", new Throwable());
|
||||
return;
|
||||
}
|
||||
handler.post(runnable);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the value selectedTrackId.
|
||||
*
|
||||
* @return the selectedTrackId
|
||||
*/
|
||||
public long getSelectedTrackId() {
|
||||
return selectedTrackId;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the recordingGpsAccuracy.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
int getRecordingGpsAccuracy() {
|
||||
return recordingGpsAccuracy;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the metricUnits.
|
||||
*
|
||||
* @return the metricUnits
|
||||
*/
|
||||
@VisibleForTesting
|
||||
boolean isMetricUnits() {
|
||||
return metricUnits;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the reportSpeed.
|
||||
*
|
||||
* @return the reportSpeed
|
||||
*/
|
||||
@VisibleForTesting
|
||||
boolean isReportSpeed() {
|
||||
return reportSpeed;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,117 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.location.Location;
|
||||
|
||||
/**
|
||||
* Listener for track data changes.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public interface TrackDataListener {
|
||||
|
||||
/**
|
||||
* Called when the track or its statistics has been updated.
|
||||
*
|
||||
* @param track the track
|
||||
*/
|
||||
void onTrackUpdated(Track track);
|
||||
|
||||
/**
|
||||
* Called to clear previously-sent track points.
|
||||
*/
|
||||
void clearTrackPoints();
|
||||
|
||||
/**
|
||||
* Called when a sampled in track point is read.
|
||||
*
|
||||
* @param location the location
|
||||
*/
|
||||
void onSampledInTrackPoint(Location location);
|
||||
|
||||
/**
|
||||
* Called when a sampled out track point is read.
|
||||
*
|
||||
* @param location the location
|
||||
*/
|
||||
void onSampledOutTrackPoint(Location location);
|
||||
|
||||
/**
|
||||
* Called when an invalid track point representing a segment split is read.
|
||||
*/
|
||||
void onSegmentSplit(Location location);
|
||||
|
||||
/**
|
||||
* Called when finish sending new track points. This gets called after every
|
||||
* batch of calls to {@link #onSampledInTrackPoint(Location)},
|
||||
* {@link #onSampledOutTrackPoint(Location)} and
|
||||
* {@link #onSegmentSplit(Location)}.
|
||||
*/
|
||||
void onNewTrackPointsDone();
|
||||
|
||||
/**
|
||||
* Called to clear previously sent waypoints.
|
||||
*/
|
||||
void clearWaypoints();
|
||||
|
||||
/**
|
||||
* Called when a new waypoint is read.
|
||||
*
|
||||
* @param waypoint the waypoint
|
||||
*/
|
||||
void onNewWaypoint(Waypoint waypoint);
|
||||
|
||||
/**
|
||||
* Called when finish sending new waypoints. This gets called after every
|
||||
* batch of calls to {@link #clearWaypoints()} and
|
||||
* {@link #onNewWaypoint(Waypoint)}.
|
||||
*/
|
||||
void onNewWaypointsDone();
|
||||
|
||||
/**
|
||||
* Called when the metric units preference value is change.
|
||||
*
|
||||
* @param metricUnits true to use metric units, false to use imperial units
|
||||
* @return true to reload all the data, false otherwise.
|
||||
*/
|
||||
boolean onMetricUnitsChanged(boolean metricUnits);
|
||||
|
||||
/**
|
||||
* Called when the report speed preference value is changed.
|
||||
*
|
||||
* @param reportSpeed true to report speed, false to report pace
|
||||
* @return true to reload all the data, false otherwise.
|
||||
*/
|
||||
boolean onReportSpeedChanged(boolean reportSpeed);
|
||||
|
||||
/**
|
||||
* Called when the recording gps accuracy preference value is changed.
|
||||
*
|
||||
* @param recordingGpsAccuracy the new value
|
||||
* @return true to reload all the data, false otherwise
|
||||
*/
|
||||
boolean onRecordingGpsAccuracy(int recordingGpsAccuracy);
|
||||
|
||||
/**
|
||||
* Called when the recording distance interval preference value is changed.
|
||||
*
|
||||
* @param recordingDistanceInterval the new value
|
||||
* @return true to reload all the data, false otherwise.
|
||||
*/
|
||||
boolean onRecordingDistanceIntervalChanged(int recordingDistanceInterval);
|
||||
}
|
||||
@@ -0,0 +1,123 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.util.Log;
|
||||
|
||||
import java.util.EnumMap;
|
||||
import java.util.EnumSet;
|
||||
import java.util.HashMap;
|
||||
import java.util.LinkedHashSet;
|
||||
import java.util.Map;
|
||||
import java.util.Set;
|
||||
|
||||
/**
|
||||
* Manages register/unregister {@link TrackDataListener} and keeping the state
|
||||
* for each registered listener.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class TrackDataManager {
|
||||
|
||||
private static final String TAG = TrackDataManager.class.getSimpleName();
|
||||
|
||||
// Map of listener to its track data types
|
||||
private final Map<TrackDataListener, EnumSet<TrackDataType>>
|
||||
listenerToTypesMap = new HashMap<>();
|
||||
|
||||
// Map of track data type to listeners
|
||||
private final Map<TrackDataType, Set<TrackDataListener>>
|
||||
typeToListenersMap = new EnumMap<>(TrackDataType.class);
|
||||
|
||||
public TrackDataManager() {
|
||||
for (TrackDataType trackDataType : TrackDataType.values()) {
|
||||
typeToListenersMap.put(trackDataType, new LinkedHashSet<TrackDataListener>());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Registers a listener.
|
||||
*
|
||||
* @param listener the listener
|
||||
* @param trackDataTypes the track data types the listener is interested
|
||||
*/
|
||||
public void registerListener(
|
||||
TrackDataListener listener, EnumSet<TrackDataType> trackDataTypes) {
|
||||
if (listenerToTypesMap.containsKey(listener)) {
|
||||
Log.w(TAG, "Tried to register a listener that is already registered. Ignore.");
|
||||
return;
|
||||
}
|
||||
listenerToTypesMap.put(listener, trackDataTypes);
|
||||
for (TrackDataType trackDataType : trackDataTypes) {
|
||||
typeToListenersMap.get(trackDataType).add(listener);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Unregisters a listener.
|
||||
*
|
||||
* @param listener the listener
|
||||
*/
|
||||
public void unregisterListener(TrackDataListener listener) {
|
||||
EnumSet<TrackDataType> removedTypes = listenerToTypesMap.remove(listener);
|
||||
if (removedTypes == null) {
|
||||
Log.w(TAG, "Tried to unregister a listener that is not registered. Ignore.");
|
||||
return;
|
||||
}
|
||||
|
||||
// Remove the listener from the typeToListenersMap
|
||||
for (TrackDataType trackDataType : removedTypes) {
|
||||
typeToListenersMap.get(trackDataType).remove(listener);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the number of {@link TrackDataListener}.
|
||||
*/
|
||||
public int getNumberOfListeners() {
|
||||
return listenerToTypesMap.size();
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the track data types for a listener.
|
||||
*
|
||||
* @param listener the listener
|
||||
*/
|
||||
public EnumSet<TrackDataType> getTrackDataTypes(TrackDataListener listener) {
|
||||
return listenerToTypesMap.get(listener);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the listeners for a {@link TrackDataType}.
|
||||
*
|
||||
* @param type the type
|
||||
*/
|
||||
public Set<TrackDataListener> getListeners(TrackDataType type) {
|
||||
return typeToListenersMap.get(type);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets all the registered {@link TrackDataType}.
|
||||
*/
|
||||
public EnumSet<TrackDataType> getRegisteredTrackDataTypes() {
|
||||
EnumSet<TrackDataType> types = EnumSet.noneOf(TrackDataType.class);
|
||||
for (EnumSet<TrackDataType> value : listenerToTypesMap.values()) {
|
||||
types.addAll(value);
|
||||
}
|
||||
return types;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,30 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
/**
|
||||
* Types of track data.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public enum TrackDataType {
|
||||
TRACKS_TABLE, // tracks table changes
|
||||
WAYPOINTS_TABLE, // waypoints table changes
|
||||
SAMPLED_IN_TRACK_POINTS_TABLE, // sampled-in track points table changes
|
||||
SAMPLED_OUT_TRACK_POINTS_TABLE, // sampled-out track points table changes
|
||||
PREFERENCE // preference changes
|
||||
}
|
||||
@@ -0,0 +1,61 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.net.Uri;
|
||||
import android.provider.BaseColumns;
|
||||
|
||||
/**
|
||||
* Constants for the track points table.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public interface TrackPointsColumns extends BaseColumns {
|
||||
|
||||
String TABLE_NAME = "trackpoints";
|
||||
Uri CONTENT_URI = Uri.parse("content://com.google.android.maps.mytracks/trackpoints");
|
||||
String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.google.trackpoint";
|
||||
String CONTENT_ITEMTYPE = "vnd.android.cursor.item/vnd.google.trackpoint";
|
||||
String DEFAULT_SORT_ORDER = "_id";
|
||||
|
||||
// Columns
|
||||
String TRACKID = "trackid";
|
||||
String LONGITUDE = "longitude";
|
||||
String LATITUDE = "latitude";
|
||||
String TIME = "time";
|
||||
String ALTITUDE = "elevation";
|
||||
String ACCURACY = "accuracy";
|
||||
String SPEED = "speed";
|
||||
String BEARING = "bearing";
|
||||
String SENSOR_HEARTRATE = "sensor_heartrate";
|
||||
String SENSOR_CADENCE = "sensor_cadence";
|
||||
String SENSOR_POWER = "sensor_power";
|
||||
|
||||
String CREATE_TABLE = "CREATE TABLE " + TABLE_NAME + " ("
|
||||
+ _ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
|
||||
+ TRACKID + " INTEGER, "
|
||||
+ LONGITUDE + " INTEGER, "
|
||||
+ LATITUDE + " INTEGER, "
|
||||
+ TIME + " INTEGER, "
|
||||
+ ALTITUDE + " FLOAT, "
|
||||
+ ACCURACY + " FLOAT, "
|
||||
+ SPEED + " FLOAT, "
|
||||
+ BEARING + " FLOAT, "
|
||||
+ SENSOR_HEARTRATE + " FLOAT, "
|
||||
+ SENSOR_CADENCE + " FLOAT, "
|
||||
+ SENSOR_POWER + " FLOAT);";
|
||||
}
|
||||
@@ -0,0 +1,105 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.net.Uri;
|
||||
import android.provider.BaseColumns;
|
||||
|
||||
/**
|
||||
* Constants for the tracks table.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public interface TracksColumns extends BaseColumns {
|
||||
|
||||
String TABLE_NAME = "tracks";
|
||||
|
||||
/**
|
||||
* Tracks provider uri.
|
||||
*/
|
||||
Uri CONTENT_URI = Uri.parse("content://com.google.android.maps.mytracks/tracks");
|
||||
|
||||
/**
|
||||
* Track content type.
|
||||
*/
|
||||
String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.google.track";
|
||||
|
||||
/**
|
||||
* Track id content type.
|
||||
*/
|
||||
String CONTENT_ITEMTYPE = "vnd.android.cursor.item/vnd.google.track";
|
||||
|
||||
/**
|
||||
* Tracks table default sort order.
|
||||
*/
|
||||
String DEFAULT_SORT_ORDER = "_id";
|
||||
|
||||
// Columns
|
||||
String NAME = "name"; // track name
|
||||
String DESCRIPTION = "description"; // track description
|
||||
String CATEGORY = "category"; // track activity type
|
||||
String STARTID = "startid"; // first track point id
|
||||
String STOPID = "stopid"; // last track point id
|
||||
String STARTTIME = "starttime"; // track start time
|
||||
String STOPTIME = "stoptime"; // track stop time
|
||||
String NUMPOINTS = "numpoints"; // number of track points
|
||||
String TOTALDISTANCE = "totaldistance"; // total distance
|
||||
String TOTALTIME = "totaltime"; // total time
|
||||
String MOVINGTIME = "movingtime"; // moving time
|
||||
String MINLAT = "minlat"; // minimum latitude
|
||||
String MAXLAT = "maxlat"; // maximum latitude
|
||||
String MINLON = "minlon"; // minimum longitude
|
||||
String MAXLON = "maxlon"; // maximum longitude
|
||||
String AVGSPEED = "avgspeed"; // average speed
|
||||
|
||||
// average moving speed
|
||||
String AVGMOVINGSPEED = "avgmovingspeed";
|
||||
String MAXSPEED = "maxspeed"; // maximum speed
|
||||
String MINELEVATION = "minelevation"; // minimum elevation
|
||||
String MAXELEVATION = "maxelevation"; // maximum elevation
|
||||
String ELEVATIONGAIN = "elevationgain"; // elevation gain
|
||||
String MINGRADE = "mingrade"; // minimum grade
|
||||
String MAXGRADE = "maxgrade"; // maximum grade
|
||||
String ICON = "icon"; // track activity type icon
|
||||
|
||||
String CREATE_TABLE = "CREATE TABLE " + TABLE_NAME + " (" // table
|
||||
+ _ID + " INTEGER PRIMARY KEY AUTOINCREMENT, " // id
|
||||
+ NAME + " STRING, " // name
|
||||
+ DESCRIPTION + " STRING, " // description
|
||||
+ CATEGORY + " STRING, " // category
|
||||
+ STARTID + " INTEGER, " // start id
|
||||
+ STOPID + " INTEGER, " // stop id
|
||||
+ STARTTIME + " INTEGER, " // start time
|
||||
+ STOPTIME + " INTEGER, " // stop time
|
||||
+ NUMPOINTS + " INTEGER, " // num points
|
||||
+ TOTALDISTANCE + " FLOAT, " // total distance
|
||||
+ TOTALTIME + " INTEGER, " // total time
|
||||
+ MOVINGTIME + " INTEGER, " // moving time
|
||||
+ MINLAT + " INTEGER, " // min latitude
|
||||
+ MAXLAT + " INTEGER, " // max latitude
|
||||
+ MINLON + " INTEGER, " // min longitude
|
||||
+ MAXLON + " INTEGER, " // max longitude
|
||||
+ AVGSPEED + " FLOAT, " // average speed
|
||||
+ AVGMOVINGSPEED + " FLOAT, " // average moving speed
|
||||
+ MAXSPEED + " FLOAT, " // max speed
|
||||
+ MINELEVATION + " FLOAT, " // min elevation
|
||||
+ MAXELEVATION + " FLOAT, " // max elevation
|
||||
+ ELEVATIONGAIN + " FLOAT, " // elevation gain
|
||||
+ MINGRADE + " FLOAT, " // min grade
|
||||
+ MAXGRADE + " FLOAT, " // max grade
|
||||
+ ICON + " STRING);"; // icon
|
||||
}
|
||||
@@ -0,0 +1,2 @@
|
||||
package com.google.android.apps.mytracks.content;
|
||||
parcelable Waypoint;
|
||||
@@ -0,0 +1,258 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.location.Location;
|
||||
import android.net.Uri;
|
||||
import android.os.Parcel;
|
||||
import android.os.Parcelable;
|
||||
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
|
||||
/**
|
||||
* A waypoint.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public final class Waypoint implements Parcelable {
|
||||
|
||||
public enum WaypointType {
|
||||
WAYPOINT, STATISTICS
|
||||
}
|
||||
|
||||
private long id = -1L;
|
||||
private String name = "";
|
||||
private String description = "";
|
||||
private String category = "";
|
||||
private String icon = "";
|
||||
private long trackId = -1L;
|
||||
private WaypointType type = WaypointType.WAYPOINT;
|
||||
private double length = 0.0;
|
||||
private long duration = 0;
|
||||
private long startId = -1L;
|
||||
private long stopId = -1L;
|
||||
private Location location = null;
|
||||
private TripStatistics tripStatistics = null;
|
||||
private String photoUrl = "";
|
||||
|
||||
public Waypoint() {}
|
||||
|
||||
public Waypoint(String name, String description, String category, String icon, long trackId,
|
||||
WaypointType type, double length, long duration, long startId, long stopId, Location location,
|
||||
TripStatistics tripStatistics, String photoUrl) {
|
||||
this.name = name;
|
||||
this.description = description;
|
||||
this.category = category;
|
||||
this.icon = icon;
|
||||
this.trackId = trackId;
|
||||
this.type = type;
|
||||
this.length = length;
|
||||
this.duration = duration;
|
||||
this.startId = startId;
|
||||
this.stopId = stopId;
|
||||
this.location = location;
|
||||
this.tripStatistics = tripStatistics;
|
||||
this.photoUrl = photoUrl;
|
||||
}
|
||||
|
||||
private Waypoint(Parcel source) {
|
||||
id = source.readLong();
|
||||
name = source.readString();
|
||||
description = source.readString();
|
||||
category = source.readString();
|
||||
icon = source.readString();
|
||||
trackId = source.readLong();
|
||||
type = WaypointType.values()[source.readInt()];
|
||||
length = source.readDouble();
|
||||
duration = source.readLong();
|
||||
startId = source.readLong();
|
||||
stopId = source.readLong();
|
||||
|
||||
ClassLoader classLoader = getClass().getClassLoader();
|
||||
byte hasLocation = source.readByte();
|
||||
if (hasLocation > 0) {
|
||||
location = source.readParcelable(classLoader);
|
||||
}
|
||||
byte hasStats = source.readByte();
|
||||
if (hasStats > 0) {
|
||||
tripStatistics = source.readParcelable(classLoader);
|
||||
}
|
||||
photoUrl = source.readString();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int describeContents() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeToParcel(Parcel dest, int flags) {
|
||||
dest.writeLong(id);
|
||||
dest.writeString(name);
|
||||
dest.writeString(description);
|
||||
dest.writeString(category);
|
||||
dest.writeString(icon);
|
||||
dest.writeLong(trackId);
|
||||
dest.writeInt(type.ordinal());
|
||||
dest.writeDouble(length);
|
||||
dest.writeLong(duration);
|
||||
dest.writeLong(startId);
|
||||
dest.writeLong(stopId);
|
||||
dest.writeByte(location == null ? (byte) 0 : (byte) 1);
|
||||
if (location != null) {
|
||||
dest.writeParcelable(location, 0);
|
||||
}
|
||||
dest.writeByte(tripStatistics == null ? (byte) 0 : (byte) 1);
|
||||
if (tripStatistics != null) {
|
||||
dest.writeParcelable(tripStatistics, 0);
|
||||
}
|
||||
dest.writeString(photoUrl);
|
||||
}
|
||||
|
||||
public static final Parcelable.Creator<Waypoint> CREATOR = new Parcelable.Creator<Waypoint>() {
|
||||
@Override
|
||||
public Waypoint createFromParcel(Parcel in) {
|
||||
return new Waypoint(in);
|
||||
}
|
||||
|
||||
@Override
|
||||
public Waypoint[] newArray(int size) {
|
||||
return new Waypoint[size];
|
||||
}
|
||||
};
|
||||
|
||||
public long getId() {
|
||||
return id;
|
||||
}
|
||||
|
||||
public void setId(long id) {
|
||||
this.id = id;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public void setName(String name) {
|
||||
this.name = name;
|
||||
}
|
||||
|
||||
public String getDescription() {
|
||||
return description;
|
||||
}
|
||||
|
||||
public void setDescription(String description) {
|
||||
this.description = description;
|
||||
}
|
||||
|
||||
public String getCategory() {
|
||||
return category;
|
||||
}
|
||||
|
||||
public void setCategory(String category) {
|
||||
this.category = category;
|
||||
}
|
||||
|
||||
public String getIcon() {
|
||||
return icon;
|
||||
}
|
||||
|
||||
public void setIcon(String icon) {
|
||||
this.icon = icon;
|
||||
}
|
||||
|
||||
public long getTrackId() {
|
||||
return trackId;
|
||||
}
|
||||
|
||||
public void setTrackId(long trackId) {
|
||||
this.trackId = trackId;
|
||||
}
|
||||
|
||||
public WaypointType getType() {
|
||||
return type;
|
||||
}
|
||||
|
||||
public void setType(WaypointType type) {
|
||||
this.type = type;
|
||||
}
|
||||
|
||||
public double getLength() {
|
||||
return length;
|
||||
}
|
||||
|
||||
public void setLength(double length) {
|
||||
this.length = length;
|
||||
}
|
||||
|
||||
public long getDuration() {
|
||||
return duration;
|
||||
}
|
||||
|
||||
public void setDuration(long duration) {
|
||||
this.duration = duration;
|
||||
}
|
||||
|
||||
public long getStartId() {
|
||||
return startId;
|
||||
}
|
||||
|
||||
public void setStartId(long startId) {
|
||||
this.startId = startId;
|
||||
}
|
||||
|
||||
public long getStopId() {
|
||||
return stopId;
|
||||
}
|
||||
|
||||
public void setStopId(long stopId) {
|
||||
this.stopId = stopId;
|
||||
}
|
||||
|
||||
public Location getLocation() {
|
||||
return location;
|
||||
}
|
||||
|
||||
public void setLocation(Location location) {
|
||||
this.location = location;
|
||||
}
|
||||
|
||||
public TripStatistics getTripStatistics() {
|
||||
return tripStatistics;
|
||||
}
|
||||
|
||||
public void setTripStatistics(TripStatistics tripStatistics) {
|
||||
this.tripStatistics = tripStatistics;
|
||||
}
|
||||
|
||||
public String getPhotoUrl() {
|
||||
return photoUrl;
|
||||
}
|
||||
|
||||
public Uri getPhotoURI() {
|
||||
return Uri.parse(photoUrl);
|
||||
}
|
||||
|
||||
public boolean hasPhoto() {
|
||||
return photoUrl != null && !"".equals(photoUrl);
|
||||
}
|
||||
|
||||
public void setPhotoUrl(String photoUrl) {
|
||||
this.photoUrl = photoUrl;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,2 @@
|
||||
package com.google.android.apps.mytracks.content;
|
||||
parcelable WaypointCreationRequest;
|
||||
@@ -0,0 +1,125 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
|
||||
import android.os.Parcel;
|
||||
import android.os.Parcelable;
|
||||
|
||||
/**
|
||||
* A request for the service to create a waypoint at the current location.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class WaypointCreationRequest implements Parcelable {
|
||||
|
||||
private WaypointType type;
|
||||
// true if this marker contains the track statistics
|
||||
private boolean isTrackStatistics;
|
||||
private String name;
|
||||
private String category;
|
||||
private String description;
|
||||
private String iconUrl;
|
||||
private String photoUrl;
|
||||
|
||||
public final static WaypointCreationRequest DEFAULT_WAYPOINT = new WaypointCreationRequest(
|
||||
WaypointType.WAYPOINT, false);
|
||||
public final static WaypointCreationRequest DEFAULT_STATISTICS = new WaypointCreationRequest(
|
||||
WaypointType.STATISTICS, false);
|
||||
public final static WaypointCreationRequest DEFAULT_START_TRACK = new WaypointCreationRequest(
|
||||
WaypointType.STATISTICS, true);
|
||||
|
||||
private WaypointCreationRequest(WaypointType type, boolean isTrackStatistics) {
|
||||
this(type, isTrackStatistics, null, null, null, null, null);
|
||||
}
|
||||
|
||||
public WaypointCreationRequest(WaypointType type, boolean isTrackStatistics, String name,
|
||||
String category, String description, String iconUrl, String photoUrl) {
|
||||
this.type = type;
|
||||
this.isTrackStatistics = isTrackStatistics;
|
||||
this.name = name;
|
||||
this.category = category;
|
||||
this.description = description;
|
||||
this.iconUrl = iconUrl;
|
||||
this.photoUrl = photoUrl;
|
||||
}
|
||||
|
||||
public static class Creator implements Parcelable.Creator<WaypointCreationRequest> {
|
||||
|
||||
@Override
|
||||
public WaypointCreationRequest createFromParcel(Parcel source) {
|
||||
return new WaypointCreationRequest(
|
||||
WaypointType.values()[source.readInt()],
|
||||
source.readByte() == 1,
|
||||
source.readString(),
|
||||
source.readString(),
|
||||
source.readString(),
|
||||
source.readString(),
|
||||
source.readString());
|
||||
}
|
||||
|
||||
public WaypointCreationRequest[] newArray(int size) {
|
||||
return new WaypointCreationRequest[size];
|
||||
}
|
||||
}
|
||||
|
||||
public static final Creator CREATOR = new Creator();
|
||||
|
||||
@Override
|
||||
public int describeContents() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeToParcel(Parcel parcel, int arg1) {
|
||||
parcel.writeInt(type.ordinal());
|
||||
parcel.writeByte((byte) (isTrackStatistics ? 1 : 0));
|
||||
parcel.writeString(name);
|
||||
parcel.writeString(category);
|
||||
parcel.writeString(description);
|
||||
parcel.writeString(iconUrl);
|
||||
parcel.writeString(photoUrl);
|
||||
}
|
||||
|
||||
public WaypointType getType() {
|
||||
return type;
|
||||
}
|
||||
|
||||
public boolean isTrackStatistics() {
|
||||
return isTrackStatistics;
|
||||
}
|
||||
|
||||
public String getName() {
|
||||
return name;
|
||||
}
|
||||
|
||||
public String getCategory() {
|
||||
return category;
|
||||
}
|
||||
|
||||
public String getDescription() {
|
||||
return description;
|
||||
}
|
||||
|
||||
public String getIconUrl() {
|
||||
return iconUrl;
|
||||
}
|
||||
|
||||
public String getPhotoUrl() {
|
||||
return photoUrl;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,103 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.content;
|
||||
|
||||
import android.net.Uri;
|
||||
import android.provider.BaseColumns;
|
||||
|
||||
/**
|
||||
* Constants for waypoints table.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public interface WaypointsColumns extends BaseColumns {
|
||||
|
||||
String TABLE_NAME = "waypoints";
|
||||
Uri CONTENT_URI = Uri.parse("content://com.google.android.maps.mytracks/waypoints");
|
||||
String CONTENT_TYPE = "vnd.android.cursor.dir/vnd.google.waypoint";
|
||||
String CONTENT_ITEMTYPE = "vnd.android.cursor.item/vnd.google.waypoint";
|
||||
String DEFAULT_SORT_ORDER = "_id";
|
||||
|
||||
// Columns
|
||||
String NAME = "name"; // waypoint name
|
||||
String DESCRIPTION = "description"; // waypoint description
|
||||
String CATEGORY = "category"; // waypoint category
|
||||
String ICON = "icon"; // waypoint icon
|
||||
String TRACKID = "trackid"; // track id
|
||||
String TYPE = "type"; // type
|
||||
String LENGTH = "length"; // length of the track (without smoothing)
|
||||
String DURATION = "duration"; // total duration of the track (not from last waypoint)
|
||||
String STARTTIME = "starttime"; // start time of the trip statistics
|
||||
String STARTID = "startid"; // start track point id
|
||||
String STOPID = "stopid"; // stop track point id
|
||||
|
||||
String LONGITUDE = "longitude"; // longitude
|
||||
String LATITUDE = "latitude"; // latitude
|
||||
String TIME = "time"; // time
|
||||
String ALTITUDE = "elevation"; // altitude
|
||||
String ACCURACY = "accuracy"; // accuracy
|
||||
String SPEED = "speed"; // speed
|
||||
String BEARING = "bearing"; // bearing
|
||||
|
||||
String TOTALDISTANCE = "totaldistance"; // total distance
|
||||
String TOTALTIME = "totaltime"; // total time
|
||||
String MOVINGTIME = "movingtime"; // moving time
|
||||
String AVGSPEED = "avgspeed"; // average speed
|
||||
String AVGMOVINGSPEED = "avgmovingspeed"; // average moving speed
|
||||
String MAXSPEED = "maxspeed"; // max speed
|
||||
String MINELEVATION = "minelevation"; // min elevation
|
||||
String MAXELEVATION = "maxelevation"; // max elevation
|
||||
String ELEVATIONGAIN = "elevationgain"; // elevation gain
|
||||
String MINGRADE = "mingrade"; // min grade
|
||||
String MAXGRADE = "maxgrade"; // max grade
|
||||
|
||||
String PHOTOURL = "photoUrl"; // url for the photo
|
||||
|
||||
String CREATE_TABLE = "CREATE TABLE " + TABLE_NAME + " ("
|
||||
+ _ID + " INTEGER PRIMARY KEY AUTOINCREMENT, "
|
||||
+ NAME + " STRING, "
|
||||
+ DESCRIPTION + " STRING, "
|
||||
+ CATEGORY + " STRING, "
|
||||
+ ICON + " STRING, "
|
||||
+ TRACKID + " INTEGER, "
|
||||
+ TYPE + " INTEGER, "
|
||||
+ LENGTH + " FLOAT, "
|
||||
+ DURATION + " INTEGER, "
|
||||
+ STARTTIME + " INTEGER, "
|
||||
+ STARTID + " INTEGER, "
|
||||
+ STOPID + " INTEGER, "
|
||||
+ LONGITUDE + " INTEGER, "
|
||||
+ LATITUDE + " INTEGER, "
|
||||
+ TIME + " INTEGER, "
|
||||
+ ALTITUDE + " FLOAT, "
|
||||
+ ACCURACY + " FLOAT, "
|
||||
+ SPEED + " FLOAT, "
|
||||
+ BEARING + " FLOAT, "
|
||||
+ TOTALDISTANCE + " FLOAT, "
|
||||
+ TOTALTIME + " INTEGER, "
|
||||
+ MOVINGTIME + " INTEGER, "
|
||||
+ AVGSPEED + " FLOAT, "
|
||||
+ AVGMOVINGSPEED + " FLOAT, "
|
||||
+ MAXSPEED + " FLOAT, "
|
||||
+ MINELEVATION + " FLOAT, "
|
||||
+ MAXELEVATION + " FLOAT, "
|
||||
+ ELEVATIONGAIN + " FLOAT, "
|
||||
+ MINGRADE + " FLOAT, "
|
||||
+ MAXGRADE + " FLOAT, "
|
||||
+ PHOTOURL + " STRING"
|
||||
+ ");";
|
||||
}
|
||||
@@ -0,0 +1,95 @@
|
||||
package com.google.android.apps.mytracks.content.sensor;
|
||||
|
||||
public final class SensorDataSet {
|
||||
|
||||
public static final float DATA_UNAVAILABLE = Integer.MAX_VALUE;
|
||||
|
||||
//TODO It might be necessary to consider: sensor if sensor was connected as well.
|
||||
|
||||
private float heartRate;
|
||||
private float cadence;
|
||||
private float power;
|
||||
private float batteryLevel;
|
||||
private long creationTimestamp;
|
||||
|
||||
public String sensorName;
|
||||
public String sensorAddress;
|
||||
|
||||
public SensorDataSet(float heartRate, float cadence, float power, float batteryLevel, long creationTimestamp) {
|
||||
this.heartRate = heartRate;
|
||||
this.cadence = cadence;
|
||||
this.power = power;
|
||||
this.batteryLevel = batteryLevel;
|
||||
this.creationTimestamp = creationTimestamp;
|
||||
}
|
||||
|
||||
public SensorDataSet(float heartRate, float cadence, float power, float batteryLevel) {
|
||||
this(heartRate, cadence, power, batteryLevel, System.currentTimeMillis());
|
||||
}
|
||||
|
||||
public SensorDataSet(float heartRate, float cadence, float power) {
|
||||
this(heartRate, cadence, power, DATA_UNAVAILABLE, System.currentTimeMillis());
|
||||
}
|
||||
|
||||
public SensorDataSet(float heartRate, float cadence) {
|
||||
this(heartRate, cadence, DATA_UNAVAILABLE, DATA_UNAVAILABLE, System.currentTimeMillis());
|
||||
}
|
||||
|
||||
public SensorDataSet(float heartRate, String sensorName, String sensorAddress) {
|
||||
this(heartRate, DATA_UNAVAILABLE, DATA_UNAVAILABLE, DATA_UNAVAILABLE, System.currentTimeMillis());
|
||||
this.sensorName = sensorName;
|
||||
this.sensorAddress = sensorAddress;
|
||||
}
|
||||
|
||||
public boolean hasHeartRate() {
|
||||
return heartRate != DATA_UNAVAILABLE;
|
||||
}
|
||||
|
||||
public float getHeartRate() {
|
||||
return heartRate;
|
||||
}
|
||||
|
||||
public boolean hasCadence() {
|
||||
return cadence != DATA_UNAVAILABLE;
|
||||
}
|
||||
|
||||
public float getCadence() {
|
||||
return cadence;
|
||||
}
|
||||
|
||||
public boolean hasPower() {
|
||||
return power != DATA_UNAVAILABLE;
|
||||
}
|
||||
|
||||
public float getPower() {
|
||||
return power;
|
||||
}
|
||||
|
||||
public long getCreationTime() {
|
||||
return creationTimestamp;
|
||||
}
|
||||
|
||||
/**
|
||||
* Is the data recent considering the current time.
|
||||
* @param maxAge the maximal age in milliseconds.
|
||||
*/
|
||||
public boolean isRecent(long maxAge) {
|
||||
return creationTimestamp + maxAge > System.currentTimeMillis();
|
||||
}
|
||||
|
||||
public boolean hasBatteryLevel() {
|
||||
return batteryLevel != DATA_UNAVAILABLE;
|
||||
}
|
||||
|
||||
public float getBatteryLevel() {
|
||||
return batteryLevel;
|
||||
}
|
||||
|
||||
public String getSensorName() {
|
||||
return sensorName;
|
||||
}
|
||||
|
||||
public String getSensorAddress() {
|
||||
return sensorAddress;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,27 @@
|
||||
package com.google.android.apps.mytracks.content.sensor;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
public enum SensorState {
|
||||
NONE,
|
||||
CONNECTING,
|
||||
CONNECTED,
|
||||
DISCONNECTED;
|
||||
|
||||
public static String getStateAsString(SensorState state, Context c) {
|
||||
switch (state) {
|
||||
case NONE:
|
||||
return c.getString(R.string.value_none);
|
||||
case CONNECTING:
|
||||
return c.getString(R.string.sensor_state_connecting);
|
||||
case CONNECTED:
|
||||
return c.getString(R.string.sensor_state_connected);
|
||||
case DISCONNECTED:
|
||||
return c.getString(R.string.sensor_state_disconnected);
|
||||
default:
|
||||
return "";
|
||||
}
|
||||
}
|
||||
}
|
||||
+49
@@ -0,0 +1,49 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
|
||||
import android.app.Dialog;
|
||||
import android.content.DialogInterface;
|
||||
import android.os.Bundle;
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.fragment.app.DialogFragment;
|
||||
|
||||
/**
|
||||
* Abstract My Tracks DialogFragment.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public abstract class AbstractMyTracksDialogFragment extends DialogFragment {
|
||||
|
||||
@NonNull
|
||||
@Override
|
||||
public Dialog onCreateDialog(Bundle savedInstanceState) {
|
||||
final Dialog dialog = createDialog();
|
||||
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
|
||||
|
||||
@Override
|
||||
public void onShow(DialogInterface dialogInterface) {
|
||||
DialogUtils.setDialogTitleDivider(getActivity(), dialog);
|
||||
}
|
||||
});
|
||||
return dialog;
|
||||
}
|
||||
|
||||
protected abstract Dialog createDialog();
|
||||
}
|
||||
@@ -0,0 +1,521 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.location.Location;
|
||||
import android.os.Bundle;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.view.ViewGroup.LayoutParams;
|
||||
import android.widget.ZoomControls;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
import androidx.fragment.app.Fragment;
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
|
||||
import com.google.android.apps.mytracks.ChartView;
|
||||
import com.google.android.apps.mytracks.TrackDetailActivity;
|
||||
import com.google.android.apps.mytracks.content.MyTracksLocation;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.TrackDataHub;
|
||||
import com.google.android.apps.mytracks.content.TrackDataListener;
|
||||
import com.google.android.apps.mytracks.content.TrackDataType;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.stats.TripStatisticsUpdater;
|
||||
import com.google.android.apps.mytracks.util.LocationUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.EnumSet;
|
||||
|
||||
/**
|
||||
* A fragment to display track chart to the user.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class ChartFragment extends Fragment implements TrackDataListener {
|
||||
|
||||
public static final String CHART_FRAGMENT_TAG = "chartFragment";
|
||||
|
||||
private final ArrayList<double[]> pendingPoints = new ArrayList<>();
|
||||
|
||||
private TrackDataHub trackDataHub;
|
||||
|
||||
// Stats gathered from the received data
|
||||
private TripStatisticsUpdater tripStatisticsUpdater;
|
||||
private long startTime;
|
||||
|
||||
private boolean metricUnits = true;
|
||||
private boolean reportSpeed = true;
|
||||
private int recordingDistanceInterval = PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT;
|
||||
|
||||
// Modes of operation
|
||||
private boolean chartByDistance = true;
|
||||
private boolean[] chartShow = new boolean[] { true, true, true, true, true, true };
|
||||
|
||||
// UI elements
|
||||
private ChartView chartView;
|
||||
private ZoomControls zoomControls;
|
||||
|
||||
/**
|
||||
* A runnable that will enable/disable zoom controls and orange pointer as
|
||||
* appropriate and redraw.
|
||||
*/
|
||||
private final Runnable updateChart = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (!isResumed() || trackDataHub == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
zoomControls.setIsZoomInEnabled(chartView.canZoomIn());
|
||||
zoomControls.setIsZoomOutEnabled(chartView.canZoomOut());
|
||||
chartView.setShowPointer(isSelectedTrackRecording());
|
||||
chartView.invalidate();
|
||||
}
|
||||
};
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
/*
|
||||
* Create a chartView here to store data thus won't need to reload all the
|
||||
* data on every onStart or onResume.
|
||||
*/
|
||||
chartView = new ChartView(getActivity());
|
||||
}
|
||||
|
||||
@Override
|
||||
public View onCreateView(
|
||||
@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
||||
View view = inflater.inflate(R.layout.chart, container, false);
|
||||
zoomControls = view.findViewById(R.id.chart_zoom_controls);
|
||||
zoomControls.setOnZoomInClickListener(new View.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
zoomIn();
|
||||
}
|
||||
});
|
||||
zoomControls.setOnZoomOutClickListener(new View.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
zoomOut();
|
||||
}
|
||||
});
|
||||
return view;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onStart() {
|
||||
super.onStart();
|
||||
ViewGroup layout = getActivity().findViewById(R.id.chart_view_layout);
|
||||
LayoutParams layoutParams = new LayoutParams(
|
||||
LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT);
|
||||
layout.addView(chartView, layoutParams);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onResume() {
|
||||
super.onResume();
|
||||
resumeTrackDataHub();
|
||||
checkChartSettings();
|
||||
getActivity().runOnUiThread(updateChart);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onPause() {
|
||||
super.onPause();
|
||||
pauseTrackDataHub();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onStop() {
|
||||
super.onStop();
|
||||
ViewGroup layout = getActivity().findViewById(R.id.chart_view_layout);
|
||||
layout.removeView(chartView);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onTrackUpdated(Track track) {
|
||||
if (isResumed()) {
|
||||
if (track == null || track.getTripStatistics() == null) {
|
||||
startTime = -1L;
|
||||
return;
|
||||
}
|
||||
startTime = track.getTripStatistics().getStartTime();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void clearTrackPoints() {
|
||||
if (isResumed()) {
|
||||
tripStatisticsUpdater = startTime != -1L ? new TripStatisticsUpdater(startTime) : null;
|
||||
pendingPoints.clear();
|
||||
chartView.reset();
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
chartView.resetScroll();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSampledInTrackPoint(Location location) {
|
||||
if (isResumed()) {
|
||||
double[] data = new double[ChartView.NUM_SERIES + 1];
|
||||
fillDataPoint(location, data);
|
||||
pendingPoints.add(data);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSampledOutTrackPoint(Location location) {
|
||||
if (isResumed()) {
|
||||
fillDataPoint(location, null);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSegmentSplit(Location location) {
|
||||
if (isResumed()) {
|
||||
fillDataPoint(location, null);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewTrackPointsDone() {
|
||||
if (isResumed()) {
|
||||
chartView.addDataPoints(pendingPoints);
|
||||
pendingPoints.clear();
|
||||
runOnUiThread(updateChart);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void clearWaypoints() {
|
||||
if (isResumed()) {
|
||||
chartView.clearWaypoints();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewWaypoint(Waypoint waypoint) {
|
||||
if (isResumed() && waypoint != null && LocationUtils.isValidLocation(waypoint.getLocation())) {
|
||||
chartView.addWaypoint(waypoint);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewWaypointsDone() {
|
||||
if (isResumed()) {
|
||||
runOnUiThread(updateChart);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onMetricUnitsChanged(boolean metric) {
|
||||
if (isResumed()) {
|
||||
if (metricUnits == metric) {
|
||||
return false;
|
||||
}
|
||||
metricUnits = metric;
|
||||
chartView.setMetricUnits(metricUnits);
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
chartView.requestLayout();
|
||||
}
|
||||
}
|
||||
});
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onReportSpeedChanged(boolean speed) {
|
||||
if (isResumed()) {
|
||||
if (reportSpeed == speed) {
|
||||
return false;
|
||||
}
|
||||
reportSpeed = speed;
|
||||
chartView.setReportSpeed(reportSpeed);
|
||||
boolean chartShowSpeed = PreferencesUtils.getBoolean(
|
||||
getActivity(), R.string.chart_show_speed_key, PreferencesUtils.CHART_SHOW_SPEED_DEFAULT);
|
||||
setSeriesEnabled(ChartView.SPEED_SERIES, chartShowSpeed && reportSpeed);
|
||||
setSeriesEnabled(ChartView.PACE_SERIES, chartShowSpeed && !reportSpeed);
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
chartView.requestLayout();
|
||||
}
|
||||
}
|
||||
});
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onRecordingGpsAccuracy(int minRequiredAccuracy) {
|
||||
// We don't care.
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onRecordingDistanceIntervalChanged(int value) {
|
||||
if (isResumed()) {
|
||||
if (recordingDistanceInterval == value) {
|
||||
return false;
|
||||
}
|
||||
recordingDistanceInterval = value;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Checks the chart settings.
|
||||
*/
|
||||
private void checkChartSettings() {
|
||||
boolean needUpdate = false;
|
||||
if (chartByDistance != PreferencesUtils.isChartByDistance(getActivity())) {
|
||||
chartByDistance = !chartByDistance;
|
||||
chartView.setChartByDistance(chartByDistance);
|
||||
reloadTrackDataHub();
|
||||
needUpdate = true;
|
||||
}
|
||||
if (setSeriesEnabled(ChartView.ELEVATION_SERIES, PreferencesUtils.getBoolean(getActivity(), R.string.chart_show_elevation_key, PreferencesUtils.CHART_SHOW_ELEVATION_DEFAULT))) {
|
||||
needUpdate = true;
|
||||
}
|
||||
|
||||
boolean chartShowSpeed = PreferencesUtils.getBoolean(getActivity(), R.string.chart_show_speed_key, PreferencesUtils.CHART_SHOW_SPEED_DEFAULT);
|
||||
if (setSeriesEnabled(ChartView.SPEED_SERIES, chartShowSpeed && reportSpeed)) {
|
||||
needUpdate = true;
|
||||
}
|
||||
if (setSeriesEnabled(ChartView.PACE_SERIES, chartShowSpeed && !reportSpeed)) {
|
||||
needUpdate = true;
|
||||
}
|
||||
if (setSeriesEnabled(ChartView.POWER_SERIES, PreferencesUtils.getBoolean(getActivity(), R.string.chart_show_power_key, PreferencesUtils.CHART_SHOW_POWER_DEFAULT))) {
|
||||
needUpdate = true;
|
||||
}
|
||||
if (setSeriesEnabled(ChartView.CADENCE_SERIES, PreferencesUtils.getBoolean(getActivity(), R.string.chart_show_cadence_key, PreferencesUtils.CHART_SHOW_CADENCE_DEFAULT))) {
|
||||
needUpdate = true;
|
||||
}
|
||||
if (setSeriesEnabled(ChartView.HEART_RATE_SERIES, PreferencesUtils.getBoolean(getActivity(), R.string.chart_show_heart_rate_key, PreferencesUtils.CHART_SHOW_HEART_RATE_DEFAULT))) {
|
||||
needUpdate = true;
|
||||
}
|
||||
if (needUpdate) {
|
||||
chartView.postInvalidate();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the series enabled value.
|
||||
*
|
||||
* @param index the series index
|
||||
* @param value the value
|
||||
* @return true if changed
|
||||
*/
|
||||
private boolean setSeriesEnabled(int index, boolean value) {
|
||||
if (chartShow[index] != value) {
|
||||
chartShow[index] = value;
|
||||
chartView.setChartValueSeriesEnabled(index, value);
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Resumes the trackDataHub. Needs to be synchronized because trackDataHub can
|
||||
* be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized void resumeTrackDataHub() {
|
||||
trackDataHub = ((TrackDetailActivity) getActivity()).getTrackDataHub();
|
||||
trackDataHub.registerTrackDataListener(this, EnumSet.of(TrackDataType.TRACKS_TABLE,
|
||||
TrackDataType.WAYPOINTS_TABLE, TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE,
|
||||
TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE, TrackDataType.PREFERENCE));
|
||||
}
|
||||
|
||||
/**
|
||||
* Pauses the trackDataHub. Needs to be synchronized because trackDataHub can
|
||||
* be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized void pauseTrackDataHub() {
|
||||
trackDataHub.unregisterTrackDataListener(this);
|
||||
trackDataHub = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the selected track is recording. Needs to be synchronized
|
||||
* because trackDataHub can be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized boolean isSelectedTrackRecording() {
|
||||
return trackDataHub != null && trackDataHub.isSelectedTrackRecording();
|
||||
}
|
||||
|
||||
/**
|
||||
* Reloads the trackDataHub. Needs to be synchronized because trackDataHub can
|
||||
* be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized void reloadTrackDataHub() {
|
||||
if (trackDataHub != null) {
|
||||
trackDataHub.reloadDataForListener(this);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* To zoom in.
|
||||
*/
|
||||
private void zoomIn() {
|
||||
chartView.zoomIn();
|
||||
zoomControls.setIsZoomInEnabled(chartView.canZoomIn());
|
||||
zoomControls.setIsZoomOutEnabled(chartView.canZoomOut());
|
||||
}
|
||||
|
||||
/**
|
||||
* To zoom out.
|
||||
*/
|
||||
private void zoomOut() {
|
||||
chartView.zoomOut();
|
||||
zoomControls.setIsZoomInEnabled(chartView.canZoomIn());
|
||||
zoomControls.setIsZoomOutEnabled(chartView.canZoomOut());
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs a runnable on the UI thread if possible.
|
||||
*
|
||||
* @param runnable the runnable
|
||||
*/
|
||||
private void runOnUiThread(Runnable runnable) {
|
||||
FragmentActivity fragmentActivity = getActivity();
|
||||
if (fragmentActivity != null) {
|
||||
fragmentActivity.runOnUiThread(runnable);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Given a location, fill in a data point, an array of double[]. <br>
|
||||
* data[0] = time/distance <br>
|
||||
* data[1] = elevation <br>
|
||||
* data[2] = speed <br>
|
||||
* data[3] = pace <br>
|
||||
* data[4] = heart rate <br>
|
||||
* data[5] = cadence <br>
|
||||
* data[6] = power <br>
|
||||
*
|
||||
* @param location the location
|
||||
* @param data the data point to fill in, can be null
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void fillDataPoint(Location location, double[] data) {
|
||||
double timeOrDistance = Double.NaN;
|
||||
double elevation = Double.NaN;
|
||||
double speed = Double.NaN;
|
||||
double pace = Double.NaN;
|
||||
double heartRate = Double.NaN;
|
||||
double cadence = Double.NaN;
|
||||
double power = Double.NaN;
|
||||
|
||||
if (tripStatisticsUpdater != null) {
|
||||
tripStatisticsUpdater.addLocation(location, recordingDistanceInterval);
|
||||
TripStatistics tripStatistics = tripStatisticsUpdater.getTripStatistics();
|
||||
if (chartByDistance) {
|
||||
double distance = tripStatistics.getTotalDistance() * UnitConversions.M_TO_KM;
|
||||
if (!metricUnits) {
|
||||
distance *= UnitConversions.KM_TO_MI;
|
||||
}
|
||||
timeOrDistance = distance;
|
||||
} else {
|
||||
timeOrDistance = tripStatistics.getTotalTime();
|
||||
}
|
||||
|
||||
elevation = tripStatisticsUpdater.getSmoothedElevation();
|
||||
if (!metricUnits) {
|
||||
elevation *= UnitConversions.M_TO_FT;
|
||||
}
|
||||
|
||||
speed = tripStatisticsUpdater.getSmoothedSpeed() * UnitConversions.MS_TO_KMH;
|
||||
if (!metricUnits) {
|
||||
speed *= UnitConversions.KM_TO_MI;
|
||||
}
|
||||
pace = speed == 0 ? 0.0 : 60.0 / speed;
|
||||
}
|
||||
if (location instanceof MyTracksLocation && ((MyTracksLocation) location).getSensorDataSet() != null) {
|
||||
SensorDataSet sensorDataSet = ((MyTracksLocation) location).getSensorDataSet();
|
||||
if (sensorDataSet.hasHeartRate()) {
|
||||
heartRate = sensorDataSet.getHeartRate();
|
||||
}
|
||||
if (sensorDataSet.hasCadence()) {
|
||||
cadence = sensorDataSet.getCadence();
|
||||
}
|
||||
if (sensorDataSet.hasPower()) {
|
||||
power = sensorDataSet.getPower();
|
||||
}
|
||||
}
|
||||
|
||||
if (data != null) {
|
||||
data[0] = timeOrDistance;
|
||||
data[1] = elevation;
|
||||
data[2] = speed;
|
||||
data[3] = pace;
|
||||
data[4] = heartRate;
|
||||
data[5] = cadence;
|
||||
data[6] = power;
|
||||
}
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void setTripStatisticsUpdater(long time) {
|
||||
tripStatisticsUpdater = new TripStatisticsUpdater(time);
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void setChartView(ChartView view) {
|
||||
chartView = view;
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void setMetricUnits(boolean value) {
|
||||
metricUnits = value;
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void setReportSpeed(boolean value) {
|
||||
reportSpeed = value;
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void setChartByDistance(boolean value) {
|
||||
chartByDistance = value;
|
||||
}
|
||||
}
|
||||
+268
@@ -0,0 +1,268 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.app.AlertDialog;
|
||||
import android.app.Dialog;
|
||||
import android.content.Context;
|
||||
import android.content.DialogInterface;
|
||||
import android.content.Intent;
|
||||
import android.content.pm.ActivityInfo;
|
||||
import android.content.pm.PackageManager;
|
||||
import android.content.pm.ResolveInfo;
|
||||
import android.graphics.drawable.Drawable;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.ArrayAdapter;
|
||||
import android.widget.ImageView;
|
||||
import android.widget.TextView;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.core.app.ShareCompat;
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.Collections;
|
||||
import java.util.HashSet;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* A DialogFragment to choose an activity.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class ChooseActivityDialogFragment extends AbstractMyTracksDialogFragment {
|
||||
|
||||
/**
|
||||
* Interface for caller of this dialog fragment.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface ChooseActivityCaller {
|
||||
|
||||
/**
|
||||
* Called when choose activity is done.
|
||||
*/
|
||||
void onChooseActivityDone(String packageName, String className);
|
||||
}
|
||||
|
||||
private static class ViewHolder {
|
||||
TextView text1;
|
||||
TextView text2;
|
||||
ImageView icon;
|
||||
}
|
||||
|
||||
private ChooseActivityCaller caller;
|
||||
private PackageManager packageManager;
|
||||
|
||||
@Override
|
||||
public void onAttach(Context context) {
|
||||
super.onAttach(context);
|
||||
try {
|
||||
caller = (ChooseActivityCaller) context;
|
||||
} catch (ClassCastException e) {
|
||||
throw new ClassCastException(context + " must implement " + ChooseActivityCaller.class.getSimpleName());
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog createDialog() {
|
||||
FragmentActivity fragmentActivity = getActivity();
|
||||
packageManager = fragmentActivity.getPackageManager();
|
||||
List<DisplayInfo> displayInfos = getDisplayInfos(fragmentActivity);
|
||||
|
||||
ArrayAdapter<DisplayInfo> arrayAdapter = new ArrayAdapter<DisplayInfo>(fragmentActivity,
|
||||
R.layout.choose_activity_list_item, R.id.choose_activity_list_item_text1, displayInfos) {
|
||||
@NonNull
|
||||
@Override
|
||||
public View getView(int position, View convertView, @NonNull ViewGroup parent) {
|
||||
View view;
|
||||
ViewHolder viewHolder;
|
||||
if (convertView == null) {
|
||||
view = getActivity().getLayoutInflater()
|
||||
.inflate(R.layout.choose_activity_list_item, parent, false);
|
||||
viewHolder = new ViewHolder();
|
||||
viewHolder.text1 = view.findViewById(R.id.choose_activity_list_item_text1);
|
||||
viewHolder.text2 = view.findViewById(R.id.choose_activity_list_item_text2);
|
||||
viewHolder.icon = view.findViewById(R.id.choose_activity_list_item_icon);
|
||||
view.setTag(viewHolder);
|
||||
} else {
|
||||
view = convertView;
|
||||
viewHolder = (ViewHolder) view.getTag();
|
||||
}
|
||||
DisplayInfo displayInfo = getItem(position);
|
||||
|
||||
viewHolder.text1.setText(displayInfo.primaryLabel);
|
||||
|
||||
boolean hasSecondaryLabel = displayInfo.secondaryLabel != null;
|
||||
viewHolder.text2.setVisibility(hasSecondaryLabel ? View.VISIBLE : View.GONE);
|
||||
if (hasSecondaryLabel) {
|
||||
viewHolder.text2.setText(displayInfo.secondaryLabel);
|
||||
}
|
||||
viewHolder.icon.setImageDrawable(displayInfo.icon);
|
||||
return view;
|
||||
}
|
||||
};
|
||||
return new AlertDialog.Builder(fragmentActivity).setSingleChoiceItems(
|
||||
arrayAdapter, 0, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
AlertDialog alertDialog = (AlertDialog) dialog;
|
||||
DisplayInfo displayInfo = (DisplayInfo) alertDialog.getListView()
|
||||
.getItemAtPosition(which);
|
||||
ActivityInfo activityInfo = displayInfo.resolveInfo.activityInfo;
|
||||
dismiss();
|
||||
caller.onChooseActivityDone(
|
||||
activityInfo.applicationInfo.packageName, activityInfo.name);
|
||||
}
|
||||
}).setTitle(R.string.share_track_share_url_title).create();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCancel(DialogInterface dialog) {
|
||||
super.onCancel(dialog);
|
||||
caller.onChooseActivityDone(null, null);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the display info.
|
||||
*/
|
||||
private List<DisplayInfo> getDisplayInfos(FragmentActivity fragmentActivity) {
|
||||
List<DisplayInfo> displayInfos = new ArrayList<>();
|
||||
Intent intent = ShareCompat.IntentBuilder.from(fragmentActivity)
|
||||
.setType(IntentUtils.TEXT_PLAIN_TYPE).getIntent();
|
||||
List<ResolveInfo> resolveInfos = packageManager.queryIntentActivities(
|
||||
intent, PackageManager.MATCH_DEFAULT_ONLY);
|
||||
if (resolveInfos != null && resolveInfos.size() > 0) {
|
||||
int size = resolveInfos.size();
|
||||
ResolveInfo firstResolveInfo = resolveInfos.get(0);
|
||||
for (int i = 1; i < size; i++) {
|
||||
ResolveInfo resolveInfo = resolveInfos.get(i);
|
||||
if (firstResolveInfo.priority != resolveInfo.priority
|
||||
|| firstResolveInfo.isDefault != resolveInfo.isDefault) {
|
||||
while (i < size) {
|
||||
resolveInfos.remove(i);
|
||||
size--;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (size > 1) {
|
||||
ResolveInfo.DisplayNameComparator displayNameComparator = new ResolveInfo.DisplayNameComparator(
|
||||
packageManager);
|
||||
Collections.sort(resolveInfos, displayNameComparator);
|
||||
}
|
||||
|
||||
firstResolveInfo = resolveInfos.get(0);
|
||||
int start = 0;
|
||||
CharSequence firstLabel = firstResolveInfo.loadLabel(packageManager);
|
||||
for (int i = 1; i < size; i++) {
|
||||
if (firstLabel == null) {
|
||||
firstLabel = firstResolveInfo.activityInfo.packageName;
|
||||
}
|
||||
ResolveInfo resolveInfo = resolveInfos.get(i);
|
||||
CharSequence label = resolveInfo.loadLabel(packageManager);
|
||||
if (label == null) {
|
||||
label = resolveInfo.activityInfo.packageName;
|
||||
}
|
||||
if (label.equals(firstLabel)) {
|
||||
continue;
|
||||
}
|
||||
processGroup(resolveInfos, displayInfos, start, i - 1);
|
||||
firstResolveInfo = resolveInfo;
|
||||
firstLabel = label;
|
||||
start = i;
|
||||
}
|
||||
// Process last group
|
||||
processGroup(resolveInfos, displayInfos, start, size - 1);
|
||||
}
|
||||
return displayInfos;
|
||||
}
|
||||
|
||||
/**
|
||||
* Contains display info.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private final class DisplayInfo {
|
||||
private ResolveInfo resolveInfo;
|
||||
private CharSequence primaryLabel;
|
||||
private CharSequence secondaryLabel;
|
||||
private Drawable icon;
|
||||
|
||||
public DisplayInfo(ResolveInfo resolveInfo, CharSequence primaryLabel,
|
||||
CharSequence secondaryLabel, Drawable icon) {
|
||||
this.resolveInfo = resolveInfo;
|
||||
this.primaryLabel = primaryLabel;
|
||||
this.secondaryLabel = secondaryLabel;
|
||||
this.icon = icon;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Processes a group of items with the same label.
|
||||
*
|
||||
* @param resolveInfos list of resolve infos
|
||||
* @param displayInfos list of display infos
|
||||
* @param start start index
|
||||
* @param end end index
|
||||
*/
|
||||
private void processGroup(
|
||||
List<ResolveInfo> resolveInfos, List<DisplayInfo> displayInfos, int start, int end) {
|
||||
ResolveInfo startResolveInfo = resolveInfos.get(start);
|
||||
CharSequence primaryLabel = startResolveInfo.loadLabel(packageManager);
|
||||
Drawable icon = startResolveInfo.loadIcon(packageManager);
|
||||
|
||||
int num = end - start + 1;
|
||||
if (num == 1) {
|
||||
// Only one, set the secondary label to null
|
||||
displayInfos.add(new DisplayInfo(startResolveInfo, primaryLabel, null, icon));
|
||||
} else {
|
||||
// Decide package name or application name for the secondary label
|
||||
boolean usePackageName = false;
|
||||
CharSequence appName = startResolveInfo.activityInfo.applicationInfo.loadLabel(
|
||||
packageManager);
|
||||
if (appName == null) {
|
||||
usePackageName = true;
|
||||
} else {
|
||||
// Use HashSet to track duplicates
|
||||
HashSet<CharSequence> duplicates = new HashSet<>();
|
||||
duplicates.add(appName);
|
||||
for (int i = start + 1; i <= end; i++) {
|
||||
ResolveInfo resolveInfo = resolveInfos.get(i);
|
||||
CharSequence name = resolveInfo.activityInfo.applicationInfo.loadLabel(packageManager);
|
||||
if ((name == null) || (duplicates.contains(name))) {
|
||||
usePackageName = true;
|
||||
break;
|
||||
} else {
|
||||
duplicates.add(name);
|
||||
}
|
||||
}
|
||||
// Clear HashSet for later use
|
||||
duplicates.clear();
|
||||
}
|
||||
for (int i = start; i <= end; i++) {
|
||||
ResolveInfo resolveInfo = resolveInfos.get(i);
|
||||
CharSequence secondaryLabel = usePackageName ? resolveInfo.activityInfo.packageName
|
||||
: resolveInfo.activityInfo.applicationInfo.loadLabel(packageManager);
|
||||
displayInfos.add(new DisplayInfo(resolveInfo, primaryLabel, secondaryLabel, icon));
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
+157
@@ -0,0 +1,157 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.app.AlertDialog;
|
||||
import android.app.Dialog;
|
||||
import android.content.Context;
|
||||
import android.content.DialogInterface;
|
||||
import android.graphics.BitmapFactory;
|
||||
import android.graphics.BitmapFactory.Options;
|
||||
import android.os.Bundle;
|
||||
import android.view.View;
|
||||
import android.widget.AdapterView;
|
||||
import android.widget.AdapterView.OnItemClickListener;
|
||||
import android.widget.GridView;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.fragment.app.DialogFragment;
|
||||
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* A DialogFragment to choose an activity type.
|
||||
*
|
||||
* @author apoorvn
|
||||
*/
|
||||
public class ChooseActivityTypeDialogFragment extends DialogFragment {
|
||||
|
||||
/**
|
||||
* Interface for caller of this dialog fragment.
|
||||
*
|
||||
* @author apoorvn
|
||||
*/
|
||||
public interface ChooseActivityTypeCaller {
|
||||
|
||||
/**
|
||||
* Called when choose activity type is done.
|
||||
*/
|
||||
void onChooseActivityTypeDone(String iconValue);
|
||||
}
|
||||
|
||||
public static final String CHOOSE_ACTIVITY_TYPE_DIALOG_TAG = "chooseActivityType";
|
||||
|
||||
private static final String KEY_CATEGORY = "category";
|
||||
|
||||
private ChooseActivityTypeCaller caller;
|
||||
|
||||
public static ChooseActivityTypeDialogFragment newInstance(String category) {
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putString(KEY_CATEGORY, category);
|
||||
|
||||
ChooseActivityTypeDialogFragment fragment = new ChooseActivityTypeDialogFragment();
|
||||
fragment.setArguments(bundle);
|
||||
return fragment;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onAttach(Context context) {
|
||||
super.onAttach(context);
|
||||
try {
|
||||
caller = (ChooseActivityTypeCaller) context;
|
||||
} catch (ClassCastException e) {
|
||||
throw new ClassCastException(context + " must implement " + ChooseActivityTypeCaller.class.getSimpleName());
|
||||
}
|
||||
}
|
||||
|
||||
@NonNull
|
||||
@Override
|
||||
public Dialog onCreateDialog(Bundle savedInstanceState) {
|
||||
return getDialog(getActivity(), getArguments().getString(KEY_CATEGORY), caller);
|
||||
}
|
||||
|
||||
public static Dialog getDialog(final Activity activity, final String category, final ChooseActivityTypeCaller caller) {
|
||||
View view = activity.getLayoutInflater().inflate(R.layout.choose_activity_type, null);
|
||||
GridView gridView = view.findViewById(R.id.choose_activity_type_grid_view);
|
||||
|
||||
List<Integer> imageIds = new ArrayList<>();
|
||||
for (String iconValue : TrackIconUtils.getAllIconValues()) {
|
||||
imageIds.add(TrackIconUtils.getIconDrawable(iconValue));
|
||||
}
|
||||
|
||||
Options options = new BitmapFactory.Options();
|
||||
options.inJustDecodeBounds = true;
|
||||
BitmapFactory.decodeResource(activity.getResources(), R.drawable.ic_track_airplane, options);
|
||||
int padding = 32;
|
||||
int width = options.outWidth + 2 * padding;
|
||||
int height = options.outHeight + 2 * padding;
|
||||
gridView.setColumnWidth(width);
|
||||
|
||||
final ChooseActivityTypeImageAdapter imageAdapter = new ChooseActivityTypeImageAdapter(activity, imageIds, width, height, padding);
|
||||
gridView.setAdapter(imageAdapter);
|
||||
|
||||
final AlertDialog alertDialog = new AlertDialog.Builder(activity).setTitle(R.string.track_edit_activity_type_hint).setView(view).create();
|
||||
alertDialog.setOnShowListener(new DialogInterface.OnShowListener() {
|
||||
@Override
|
||||
public void onShow(DialogInterface dialog) {
|
||||
int position = getPosition(activity, category);
|
||||
if (position != -1) {
|
||||
imageAdapter.setSelected(position);
|
||||
imageAdapter.notifyDataSetChanged();
|
||||
}
|
||||
DialogUtils.setDialogTitleDivider(activity, alertDialog);
|
||||
}
|
||||
});
|
||||
|
||||
gridView.setOnItemClickListener(new OnItemClickListener() {
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
|
||||
caller.onChooseActivityTypeDone(TrackIconUtils.getAllIconValues().get(position));
|
||||
alertDialog.dismiss();
|
||||
}
|
||||
});
|
||||
return alertDialog;
|
||||
}
|
||||
|
||||
private static int getPosition(Activity activity, String category) {
|
||||
if (category == null) {
|
||||
return -1;
|
||||
}
|
||||
String iconValue = TrackIconUtils.getIconValue(activity, category);
|
||||
if (iconValue.equals("")) {
|
||||
return -1;
|
||||
}
|
||||
List<String> iconValues = TrackIconUtils.getAllIconValues();
|
||||
for (int i = 0; i < iconValues.size(); i++) {
|
||||
if (iconValues.get(i).equals(iconValue)) {
|
||||
return i;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
private static void updateWeightContainer(View weightContainer, int position) {
|
||||
boolean showWeight = position == 0 || position == 1 || position == 2;
|
||||
weightContainer.setVisibility(showWeight ? View.VISIBLE : View.GONE);
|
||||
}
|
||||
}
|
||||
+95
@@ -0,0 +1,95 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.content.Context;
|
||||
import android.graphics.Color;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.BaseAdapter;
|
||||
import android.widget.ImageView;
|
||||
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* Image adapter for choosing an activity type.
|
||||
*
|
||||
* @author apoorvn
|
||||
*/
|
||||
public class ChooseActivityTypeImageAdapter extends BaseAdapter {
|
||||
|
||||
private final Context context;
|
||||
private final List<Integer> imageIds;
|
||||
private final int width;
|
||||
private final int height;
|
||||
private final int padding;
|
||||
private int selected = -1;
|
||||
|
||||
public ChooseActivityTypeImageAdapter(
|
||||
Context context, List<Integer> imageIds, int width, int height, int padding) {
|
||||
this.context = context;
|
||||
this.imageIds = imageIds;
|
||||
this.width = width;
|
||||
this.height = height;
|
||||
this.padding = padding;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getCount() {
|
||||
return imageIds.size();
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object getItem(int position) {
|
||||
return null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getItemId(int position) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
public int getSelected() {
|
||||
return selected;
|
||||
}
|
||||
|
||||
public void setSelected(int position) {
|
||||
selected = position;
|
||||
}
|
||||
|
||||
@Override
|
||||
public View getView(int position, View convertView, ViewGroup parent) {
|
||||
ImageView imageView;
|
||||
if (convertView == null) {
|
||||
imageView = new ImageView(context);
|
||||
} else {
|
||||
imageView = (ImageView) convertView;
|
||||
}
|
||||
if (position == selected) {
|
||||
imageView.setBackgroundResource(R.drawable.list_selector_background_transition_holo_dark);
|
||||
} else {
|
||||
imageView.setBackgroundColor(Color.TRANSPARENT);
|
||||
}
|
||||
imageView.setImageResource(imageIds.get(position));
|
||||
imageView.setMinimumHeight(height);
|
||||
imageView.setMinimumWidth(width);
|
||||
imageView.setPadding(padding, padding, padding, padding);
|
||||
return imageView;
|
||||
}
|
||||
}
|
||||
+97
@@ -0,0 +1,97 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.app.Dialog;
|
||||
import android.content.Context;
|
||||
import android.content.DialogInterface;
|
||||
import android.os.Bundle;
|
||||
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* A DialogFragment to confirm delete.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class ConfirmDeleteDialogFragment extends AbstractMyTracksDialogFragment {
|
||||
|
||||
/**
|
||||
* Interface for caller of this dialog fragment.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface ConfirmDeleteCaller {
|
||||
|
||||
/**
|
||||
* Called when confirm delete is done.
|
||||
*
|
||||
* @param trackIds list of track ids to delete. To delete all, set to size 1
|
||||
* with trackIds[0] == -1L
|
||||
*/
|
||||
void onConfirmDeleteDone(long[] trackIds);
|
||||
}
|
||||
|
||||
public static final String CONFIRM_DELETE_DIALOG_TAG = "confirmDeleteDialog";
|
||||
private static final String KEY_TRACK_IDS = "trackIds";
|
||||
|
||||
/**
|
||||
* Create a new instance.
|
||||
*
|
||||
* @param trackIds list of track ids to delete. To delete all, set to size 1
|
||||
* with trackIds[0] == -1L
|
||||
*/
|
||||
public static ConfirmDeleteDialogFragment newInstance(long[] trackIds) {
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putLongArray(KEY_TRACK_IDS, trackIds);
|
||||
|
||||
ConfirmDeleteDialogFragment deleteTrackDialogFragment = new ConfirmDeleteDialogFragment();
|
||||
deleteTrackDialogFragment.setArguments(bundle);
|
||||
return deleteTrackDialogFragment;
|
||||
}
|
||||
|
||||
private ConfirmDeleteCaller caller;
|
||||
|
||||
@Override
|
||||
public void onAttach(Context context) {
|
||||
super.onAttach(context);
|
||||
try {
|
||||
caller = (ConfirmDeleteCaller) context;
|
||||
} catch (ClassCastException e) {
|
||||
throw new ClassCastException(context + " must implement " + ConfirmDeleteCaller.class.getSimpleName());
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog createDialog() {
|
||||
final long[] trackIds = getArguments().getLongArray(KEY_TRACK_IDS);
|
||||
int titleId;
|
||||
int messageId;
|
||||
titleId = trackIds.length > 1 ? R.string.generic_delete_selected_confirm_title
|
||||
: R.string.track_delete_one_confirm_title;
|
||||
messageId = trackIds.length > 1 ? R.string.track_delete_multiple_confirm_message
|
||||
: R.string.track_delete_one_confirm_message;
|
||||
return DialogUtils.createConfirmationDialog(
|
||||
getActivity(), titleId, getString(messageId), new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
caller.onConfirmDeleteDone(trackIds);
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
+109
@@ -0,0 +1,109 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.app.Dialog;
|
||||
import android.content.Context;
|
||||
import android.content.DialogInterface;
|
||||
import android.os.Bundle;
|
||||
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
|
||||
import com.google.android.apps.mytracks.content.DescriptionGeneratorImpl;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* A DialogFragment to delete marker.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class DeleteMarkerDialogFragment extends AbstractMyTracksDialogFragment {
|
||||
|
||||
/**
|
||||
* Interface for caller of this dialog fragment.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface DeleteMarkerCaller {
|
||||
|
||||
/**
|
||||
* Called when delete marker is done.
|
||||
*/
|
||||
void onDeleteMarkerDone();
|
||||
}
|
||||
|
||||
public static final String DELETE_MARKER_DIALOG_TAG = "deleteMarkerDialog";
|
||||
private static final String KEY_MARKER_IDS = "markerIds";
|
||||
|
||||
public static DeleteMarkerDialogFragment newInstance(long[] markerIds) {
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putLongArray(KEY_MARKER_IDS, markerIds);
|
||||
|
||||
DeleteMarkerDialogFragment deleteMarkerDialogFragment = new DeleteMarkerDialogFragment();
|
||||
deleteMarkerDialogFragment.setArguments(bundle);
|
||||
return deleteMarkerDialogFragment;
|
||||
}
|
||||
|
||||
private DeleteMarkerCaller caller;
|
||||
|
||||
@Override
|
||||
public void onAttach(Context context) {
|
||||
super.onAttach(context);
|
||||
try {
|
||||
caller = (DeleteMarkerCaller) context;
|
||||
} catch (ClassCastException e) {
|
||||
throw new ClassCastException(context + " must implement " + DeleteMarkerCaller.class.getSimpleName());
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog createDialog() {
|
||||
final FragmentActivity fragmentActivity = getActivity();
|
||||
final long[] markerIds = getArguments().getLongArray(KEY_MARKER_IDS);
|
||||
int titleId;
|
||||
int messageId;
|
||||
if (markerIds.length == 1 && markerIds[0] == -1L) {
|
||||
titleId = R.string.generic_delete_all_confirm_title;
|
||||
messageId = R.string.marker_delete_all_confirm_message;
|
||||
} else {
|
||||
titleId = markerIds.length > 1 ? R.string.generic_delete_selected_confirm_title
|
||||
: R.string.marker_delete_one_confirm_title;
|
||||
messageId = markerIds.length > 1 ? R.string.marker_delete_multiple_confirm_message
|
||||
: R.string.marker_delete_one_confirm_message;
|
||||
}
|
||||
return DialogUtils.createConfirmationDialog(
|
||||
fragmentActivity, titleId, getString(messageId), new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
new Thread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
MyTracksProviderUtils myTracksProviderUtils = MyTracksProviderUtils.Factory.get(
|
||||
fragmentActivity);
|
||||
for (long markerId : markerIds) {
|
||||
myTracksProviderUtils.deleteWaypoint(fragmentActivity,
|
||||
markerId, new DescriptionGeneratorImpl(fragmentActivity));
|
||||
}
|
||||
caller.onDeleteMarkerDone();
|
||||
}
|
||||
}).start();
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,100 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.app.AlertDialog;
|
||||
import android.app.Dialog;
|
||||
import android.content.Context;
|
||||
import android.content.DialogInterface;
|
||||
import android.content.DialogInterface.OnClickListener;
|
||||
import android.os.Bundle;
|
||||
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* A DialogFragment to select a file type, gpx, kml, etc.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class FileTypeDialogFragment extends AbstractMyTracksDialogFragment {
|
||||
|
||||
/**
|
||||
* Interface for caller of this dialog fragment.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface FileTypeCaller {
|
||||
|
||||
/**
|
||||
* Called when file type selection is done.
|
||||
*/
|
||||
void onFileTypeDone(int menuId, TrackFileFormat trackFileFormat);
|
||||
}
|
||||
|
||||
public static final String FILE_TYPE_DIALOG_TAG = "fileType";
|
||||
|
||||
private static final String KEY_MENU_ID = "menuId";
|
||||
private static final String KEY_TITLE_ID = "titleId";
|
||||
private static final String KEY_OPTION_ID = "optionId";
|
||||
|
||||
public static FileTypeDialogFragment newInstance(int menuId, int titleId, int optionId) {
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putInt(KEY_MENU_ID, menuId);
|
||||
bundle.putInt(KEY_TITLE_ID, titleId);
|
||||
bundle.putInt(KEY_OPTION_ID, optionId);
|
||||
|
||||
FileTypeDialogFragment fileTypeDialogFragment = new FileTypeDialogFragment();
|
||||
fileTypeDialogFragment.setArguments(bundle);
|
||||
return fileTypeDialogFragment;
|
||||
}
|
||||
|
||||
private FileTypeCaller caller;
|
||||
|
||||
@Override
|
||||
public void onAttach(Context context) {
|
||||
super.onAttach(context);
|
||||
try {
|
||||
caller = (FileTypeCaller) context;
|
||||
} catch (ClassCastException e) {
|
||||
throw new ClassCastException(context + " must implement " + FileTypeCaller.class.getSimpleName());
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog createDialog() {
|
||||
int optionId = getArguments().getInt(KEY_OPTION_ID);
|
||||
final int titleId = getArguments().getInt(KEY_TITLE_ID);
|
||||
final int menuId = getArguments().getInt(KEY_MENU_ID);
|
||||
TrackFileFormat[] trackFileFormats = TrackFileFormat.values();
|
||||
String[] choices = new String[trackFileFormats.length];
|
||||
for (int i = 0; i < choices.length; i++) {
|
||||
TrackFileFormat trackFileFormat = trackFileFormats[i];
|
||||
choices[i] = getString(optionId, trackFileFormat.name(),
|
||||
FileUtils.getPathDisplayName(trackFileFormat.getExtension()));
|
||||
}
|
||||
return new AlertDialog.Builder(getActivity()).setNegativeButton(R.string.generic_cancel, null)
|
||||
.setPositiveButton(R.string.generic_ok, new OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
int position = ((AlertDialog) dialog).getListView().getCheckedItemPosition();
|
||||
caller.onFileTypeDone(menuId, TrackFileFormat.values()[position]);
|
||||
}
|
||||
}).setSingleChoiceItems(choices, 0, null).setTitle(titleId).create();
|
||||
}
|
||||
}
|
||||
+106
@@ -0,0 +1,106 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.app.AlertDialog;
|
||||
import android.app.Dialog;
|
||||
import android.content.DialogInterface;
|
||||
import android.os.Bundle;
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
|
||||
/**
|
||||
* A DialogFragment to configure frequency.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class FrequencyDialogFragment extends AbstractMyTracksDialogFragment {
|
||||
|
||||
public static final String FREQUENCY_DIALOG_TAG = "frequencyDialog";
|
||||
|
||||
private static final String KEY_PREFERENCE_ID = "preferenceId";
|
||||
private static final String KEY_DEFAULT_VALUE = "defaultValue";
|
||||
private static final String KEY_TITLE_ID = "titleId";
|
||||
|
||||
public static FrequencyDialogFragment newInstance(
|
||||
int preferenceId, int defaultValue, int titleId) {
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putInt(KEY_PREFERENCE_ID, preferenceId);
|
||||
bundle.putInt(KEY_DEFAULT_VALUE, defaultValue);
|
||||
bundle.putInt(KEY_TITLE_ID, titleId);
|
||||
|
||||
FrequencyDialogFragment frequencyDialogFragment = new FrequencyDialogFragment();
|
||||
frequencyDialogFragment.setArguments(bundle);
|
||||
return frequencyDialogFragment;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog createDialog() {
|
||||
FragmentActivity fragmentActivity = getActivity();
|
||||
|
||||
final int preferenceId = getArguments().getInt(KEY_PREFERENCE_ID);
|
||||
int defaultValue = getArguments().getInt(KEY_DEFAULT_VALUE);
|
||||
int titleId = getArguments().getInt(KEY_TITLE_ID);
|
||||
int frequencyValue = PreferencesUtils.getInt(fragmentActivity, preferenceId, defaultValue);
|
||||
|
||||
return new AlertDialog.Builder(fragmentActivity).setPositiveButton(
|
||||
R.string.generic_ok, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
int listIndex = ((AlertDialog) dialog).getListView().getCheckedItemPosition();
|
||||
PreferencesUtils.setInt(getActivity(), preferenceId, getFrequencyValue(listIndex));
|
||||
}
|
||||
}).setSingleChoiceItems(
|
||||
getFrequencyDisplayOptions(fragmentActivity), getListIndex(frequencyValue), null)
|
||||
.setTitle(titleId).create();
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the frequency display options.
|
||||
*/
|
||||
private String[] getFrequencyDisplayOptions(FragmentActivity fragmentActivity) {
|
||||
boolean metricUnits = PreferencesUtils.isMetricUnits(fragmentActivity);
|
||||
return StringUtils.getFrequencyOptions(fragmentActivity, metricUnits);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the list index for a frequency value. Returns 0 if the value is not on
|
||||
* the list.
|
||||
*/
|
||||
private int getListIndex(int frequencyValue) {
|
||||
String[] values = getResources().getStringArray(R.array.frequency_values);
|
||||
for (int i = 0; i < values.length; i++) {
|
||||
if (frequencyValue == Integer.parseInt(values[i])) {
|
||||
return i;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the frequency value from a list index.
|
||||
*
|
||||
* @param listIndex the list index
|
||||
*/
|
||||
private int getFrequencyValue(int listIndex) {
|
||||
String[] values = getResources().getStringArray(R.array.frequency_values);
|
||||
return Integer.parseInt(values[listIndex]);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,287 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.content.Intent;
|
||||
import android.location.Location;
|
||||
import android.os.Bundle;
|
||||
import android.os.Handler;
|
||||
import android.util.Log;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.Menu;
|
||||
import android.view.MenuInflater;
|
||||
import android.view.MenuItem;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.view.animation.Animation;
|
||||
import android.view.animation.Animation.AnimationListener;
|
||||
import android.view.animation.AnimationUtils;
|
||||
import android.widget.ImageView;
|
||||
import android.widget.LinearLayout;
|
||||
import android.widget.TextView;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.fragment.app.Fragment;
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
|
||||
import com.google.android.apps.mytracks.MarkerEditActivity;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.apps.mytracks.util.ListItemUtils;
|
||||
import com.google.android.apps.mytracks.util.StatsUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* A fragment to show marker details.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class MarkerDetailFragment extends Fragment {
|
||||
|
||||
public static MarkerDetailFragment newInstance(long markerId, String title) {
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putLong(KEY_MARKER_ID, markerId);
|
||||
bundle.putString(KEY_TITLE, title);
|
||||
|
||||
MarkerDetailFragment fragment = new MarkerDetailFragment();
|
||||
fragment.setArguments(bundle);
|
||||
return fragment;
|
||||
}
|
||||
|
||||
private static final String TAG = MarkerDetailFragment.class.getSimpleName();
|
||||
private static final String KEY_MARKER_ID = "markerId";
|
||||
private static final String KEY_TITLE = "title";
|
||||
private static final long HIDE_TEXT_DELAY = 4000L; // 4 seconds
|
||||
|
||||
private MyTracksProviderUtils myTracksProviderUtils;
|
||||
private Handler handler;
|
||||
private ImageView photo;
|
||||
private ImageView textGradient;
|
||||
private LinearLayout waypointInfo;
|
||||
private Waypoint waypoint;
|
||||
|
||||
private Runnable hideText = new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
Animation animation = AnimationUtils.loadAnimation(getActivity(), R.anim.fadeout);
|
||||
animation.setAnimationListener(new AnimationListener() {
|
||||
|
||||
@Override
|
||||
public void onAnimationStart(Animation anim) {}
|
||||
|
||||
@Override
|
||||
public void onAnimationRepeat(Animation anim) {}
|
||||
|
||||
@Override
|
||||
public void onAnimationEnd(Animation anim) {
|
||||
textGradient.setVisibility(View.GONE);
|
||||
waypointInfo.setVisibility(View.GONE);
|
||||
}
|
||||
});
|
||||
textGradient.startAnimation(animation);
|
||||
waypointInfo.startAnimation(animation);
|
||||
}
|
||||
};
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
long markerId = getArguments().getLong(KEY_MARKER_ID);
|
||||
if (markerId == -1L) {
|
||||
Log.d(TAG, "invalid marker id");
|
||||
getFragmentManager().popBackStack();
|
||||
return;
|
||||
}
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(getActivity());
|
||||
handler = new Handler();
|
||||
setHasOptionsMenu(true);
|
||||
}
|
||||
|
||||
@Override
|
||||
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
||||
View view = inflater.inflate(R.layout.marker_detail_fragment, container, false);
|
||||
|
||||
getActivity().setTitle(getArguments().getString(KEY_TITLE));
|
||||
|
||||
photo = view.findViewById(R.id.marker_detail_waypoint_photo);
|
||||
textGradient = view.findViewById(R.id.marker_detail_waypoint_text_gradient);
|
||||
waypointInfo = view.findViewById(R.id.marker_detail_waypoint_info);
|
||||
|
||||
photo.setOnClickListener(new View.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(View v) {
|
||||
handler.removeCallbacks(hideText);
|
||||
int visibility = waypointInfo.getVisibility() == View.GONE ? View.VISIBLE : View.GONE;
|
||||
textGradient.setVisibility(visibility);
|
||||
waypointInfo.setVisibility(visibility);
|
||||
if (visibility == View.VISIBLE) {
|
||||
handler.postDelayed(hideText, HIDE_TEXT_DELAY);
|
||||
}
|
||||
}
|
||||
});
|
||||
return view;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onResume() {
|
||||
super.onResume();
|
||||
|
||||
// Need to update the waypoint in case returning after an edit
|
||||
updateWaypoint(true);
|
||||
updateUi();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onPause() {
|
||||
super.onPause();
|
||||
handler.removeCallbacks(hideText);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setMenuVisibility(boolean menuVisible) {
|
||||
super.setMenuVisibility(menuVisible);
|
||||
/*
|
||||
* View pager caches the neighboring fragments in the resumed state. If
|
||||
* becoming visible from the resumed state, update the UI to display the
|
||||
* text above the image.
|
||||
*/
|
||||
if (isResumed()) {
|
||||
if (menuVisible) {
|
||||
updateUi();
|
||||
} else {
|
||||
handler.removeCallbacks(hideText);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
|
||||
inflater.inflate(R.menu.marker_detail, menu);
|
||||
|
||||
updateWaypoint(false);
|
||||
|
||||
TrackIconUtils.setMenuIconColor(menu);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
long markerId = getArguments().getLong(KEY_MARKER_ID);
|
||||
FragmentActivity fragmentActivity = getActivity();
|
||||
Intent intent;
|
||||
switch (item.getItemId()) {
|
||||
case R.id.marker_detail_show_on_map:
|
||||
intent = IntentUtils.newShowOnMapIntent(waypoint);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.marker_detail_edit:
|
||||
intent = IntentUtils.newIntent(fragmentActivity, MarkerEditActivity.class)
|
||||
.putExtra(MarkerEditActivity.EXTRA_MARKER_ID, markerId);
|
||||
startActivity(intent);
|
||||
return true;
|
||||
case R.id.marker_detail_delete:
|
||||
DeleteMarkerDialogFragment.newInstance(new long[] { markerId })
|
||||
.show(getChildFragmentManager(), DeleteMarkerDialogFragment.DELETE_MARKER_DIALOG_TAG);
|
||||
return true;
|
||||
default:
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the waypoint.
|
||||
*
|
||||
* @param refresh true to always update
|
||||
*/
|
||||
private void updateWaypoint(boolean refresh) {
|
||||
if (refresh || waypoint == null) {
|
||||
waypoint = myTracksProviderUtils.getWaypoint(getArguments().getLong(KEY_MARKER_ID));
|
||||
if (waypoint == null) {
|
||||
Log.d(TAG, "waypoint is null");
|
||||
getFragmentManager().popBackStack();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the UI.
|
||||
*/
|
||||
private void updateUi() {
|
||||
View waypointView = getView().findViewById(R.id.marker_detail_waypoint);
|
||||
View statisticsView = getView().findViewById(R.id.marker_detail_statistics);
|
||||
|
||||
boolean isWaypoint = waypoint.getType() == WaypointType.WAYPOINT;
|
||||
waypointView.setVisibility(isWaypoint ? View.VISIBLE : View.GONE);
|
||||
statisticsView.setVisibility(isWaypoint ? View.GONE : View.VISIBLE);
|
||||
|
||||
if (isWaypoint) {
|
||||
boolean hasPhoto = waypoint.hasPhoto();
|
||||
photo.setVisibility(hasPhoto ? View.VISIBLE : View.GONE);
|
||||
textGradient.setVisibility(hasPhoto ? View.VISIBLE : View.GONE);
|
||||
waypointInfo.setVisibility(View.VISIBLE);
|
||||
|
||||
if (hasPhoto) {
|
||||
handler.removeCallbacks(hideText);
|
||||
photo.setImageURI(waypoint.getPhotoURI());
|
||||
handler.postDelayed(hideText, HIDE_TEXT_DELAY);
|
||||
}
|
||||
|
||||
setName(R.id.marker_detail_waypoint_name, hasPhoto);
|
||||
|
||||
TextView category = getView().findViewById(R.id.marker_detail_waypoint_category);
|
||||
ListItemUtils.setTextView(getActivity(), category, StringUtils.getCategory(waypoint.getCategory()), hasPhoto);
|
||||
|
||||
TextView description = getView().findViewById(R.id.marker_detail_waypoint_description);
|
||||
ListItemUtils.setTextView(getActivity(), description, waypoint.getDescription(), hasPhoto);
|
||||
|
||||
setLocation(R.id.marker_detail_waypoint_location, hasPhoto);
|
||||
} else {
|
||||
setName(R.id.marker_detail_statistics_name, false);
|
||||
|
||||
setLocation(R.id.marker_detail_statistics_location, false);
|
||||
|
||||
Track track = myTracksProviderUtils.getTrack(waypoint.getTrackId());
|
||||
StatsUtils.setTripStatisticsValues(getActivity(), null, getView(), waypoint.getTripStatistics(), null);
|
||||
StatsUtils.setLocationValues(getActivity(), null, getView(), waypoint.getLocation(), false);
|
||||
}
|
||||
}
|
||||
|
||||
private void setName(int resId, boolean addShadow) {
|
||||
TextView textView = getView().findViewById(resId);
|
||||
ListItemUtils.setTextView(getActivity(), textView, waypoint.getName(), addShadow);
|
||||
}
|
||||
|
||||
private void setLocation(int resId, boolean addShadow) {
|
||||
TextView textView = getView().findViewById(resId);
|
||||
Location location = waypoint.getLocation();
|
||||
String value;
|
||||
if (location == null) {
|
||||
value = null;
|
||||
} else {
|
||||
value = "[" + getString(R.string.stats_latitude) + " "
|
||||
+ StringUtils.formatCoordinate(location.getLatitude()) + ", "
|
||||
+ getString(R.string.stats_longitude) + " "
|
||||
+ StringUtils.formatCoordinate(location.getLongitude()) + "]";
|
||||
}
|
||||
ListItemUtils.setTextView(getActivity(), textView, value, addShadow);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,327 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.fragments;
|
||||
|
||||
import android.location.Location;
|
||||
import android.os.Bundle;
|
||||
import android.os.Handler;
|
||||
import android.util.Log;
|
||||
import android.view.KeyEvent;
|
||||
import android.view.LayoutInflater;
|
||||
import android.view.MotionEvent;
|
||||
import android.view.View;
|
||||
import android.view.ViewGroup;
|
||||
import android.widget.Spinner;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
import androidx.fragment.app.Fragment;
|
||||
import androidx.fragment.app.FragmentActivity;
|
||||
|
||||
import com.google.android.apps.mytracks.TrackDetailActivity;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.TrackDataHub;
|
||||
import com.google.android.apps.mytracks.content.TrackDataListener;
|
||||
import com.google.android.apps.mytracks.content.TrackDataType;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.services.ITrackRecordingService;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.LocationUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.StatsUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.EnumSet;
|
||||
|
||||
/**
|
||||
* A fragment to display track statistics to the user.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class StatsFragment extends Fragment implements TrackDataListener {
|
||||
|
||||
public static final String STATS_FRAGMENT_TAG = "statsFragment";
|
||||
|
||||
private TrackDataHub trackDataHub;
|
||||
private Handler handlerUpdateUI;
|
||||
|
||||
private TrackRecordingServiceConnection trackRecordingServiceConnection;
|
||||
|
||||
private Location lastLocation = null;
|
||||
private TripStatistics lastTripStatistics = null;
|
||||
private SensorDataSet sensorDataSet = null;
|
||||
private String category = "";
|
||||
private int recordingGpsAccuracy = PreferencesUtils.RECORDING_GPS_ACCURACY_DEFAULT;
|
||||
|
||||
// A runnable to update the total time field.
|
||||
private final Runnable updateTotalTime = new Runnable() {
|
||||
public void run() {
|
||||
if (isResumed() && isSelectedTrackRecording()) {
|
||||
if (!isSelectedTrackPaused() && lastTripStatistics != null) {
|
||||
StatsUtils.setTotalTimeValue(getActivity(), System.currentTimeMillis() - lastTripStatistics.getStopTime() + lastTripStatistics.getTotalTime());
|
||||
updateSensorDataUI();
|
||||
}
|
||||
|
||||
handlerUpdateUI.postDelayed(this, UnitConversions.ONE_SECOND);
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
@Override
|
||||
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
|
||||
return inflater.inflate(R.layout.stats, container, false);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onActivityCreated(Bundle savedInstanceState) {
|
||||
super.onActivityCreated(savedInstanceState);
|
||||
handlerUpdateUI = new Handler();
|
||||
trackRecordingServiceConnection = new TrackRecordingServiceConnection(getContext(), null);
|
||||
TrackRecordingServiceConnectionUtils.startConnection(getContext(), trackRecordingServiceConnection);
|
||||
|
||||
Spinner activityTypeIcon = getView().findViewById(R.id.stats_activity_type_icon);
|
||||
activityTypeIcon.setAdapter(TrackIconUtils.getIconSpinnerAdapter(getActivity(), ""));
|
||||
activityTypeIcon.setOnTouchListener(new View.OnTouchListener() {
|
||||
@Override
|
||||
public boolean onTouch(View v, MotionEvent event) {
|
||||
if (event.getAction() == MotionEvent.ACTION_UP) {
|
||||
((TrackDetailActivity) getActivity()).chooseActivityType(category);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
activityTypeIcon.setOnKeyListener(new View.OnKeyListener() {
|
||||
@Override
|
||||
public boolean onKey(View v, int keyCode, KeyEvent event) {
|
||||
if (keyCode == KeyEvent.KEYCODE_DPAD_CENTER) {
|
||||
((TrackDetailActivity) getActivity()).chooseActivityType(category);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onResume() {
|
||||
super.onResume();
|
||||
resumeTrackDataHub();
|
||||
updateUi(getActivity());
|
||||
if (isSelectedTrackRecording()) {
|
||||
handlerUpdateUI.post(updateTotalTime);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onPause() {
|
||||
super.onPause();
|
||||
pauseTrackDataHub();
|
||||
handlerUpdateUI.removeCallbacks(updateTotalTime);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onStop() {
|
||||
super.onStop();
|
||||
trackRecordingServiceConnection.unbind();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onTrackUpdated(final Track track) {
|
||||
if (isResumed()) {
|
||||
getActivity().runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
lastTripStatistics = track != null ? track.getTripStatistics() : null;
|
||||
category = track != null ? track.getCategory() : "";
|
||||
updateUi(getActivity());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void clearTrackPoints() {
|
||||
lastLocation = null;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSampledInTrackPoint(Location location) {
|
||||
lastLocation = location;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSampledOutTrackPoint(Location location) {
|
||||
lastLocation = location;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onSegmentSplit(Location location) {
|
||||
// We don't care.
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewTrackPointsDone() {
|
||||
if (isResumed()) {
|
||||
getActivity().runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
if (!isSelectedTrackRecording() || isSelectedTrackPaused()) {
|
||||
lastLocation = null;
|
||||
}
|
||||
|
||||
if (lastLocation != null) {
|
||||
boolean hasFix = !LocationUtils.isLocationOld(lastLocation);
|
||||
boolean hasGoodFix = lastLocation.hasAccuracy() && lastLocation.getAccuracy() < recordingGpsAccuracy;
|
||||
|
||||
if (!hasFix || !hasGoodFix) {
|
||||
lastLocation = null;
|
||||
}
|
||||
}
|
||||
StatsUtils.setLocationValues(getActivity(), getActivity(), null, lastLocation, isSelectedTrackRecording());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void clearWaypoints() {
|
||||
// We don't care.
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewWaypoint(Waypoint wpt) {
|
||||
// We don't care.
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onNewWaypointsDone() {
|
||||
// We don't care.
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onMetricUnitsChanged(final boolean metric) {
|
||||
if (isResumed()) {
|
||||
getActivity().runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
updateUi(getActivity());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onReportSpeedChanged(final boolean speed) {
|
||||
if (isResumed()) {
|
||||
getActivity().runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
if (isResumed()) {
|
||||
updateUi(getActivity());
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onRecordingGpsAccuracy(int newValue) {
|
||||
recordingGpsAccuracy = newValue;
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onRecordingDistanceIntervalChanged(int minRecordingDistance) {
|
||||
// We don't care.
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Resumes the trackDataHub. Needs to be synchronized because trackDataHub can
|
||||
* be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized void resumeTrackDataHub() {
|
||||
trackDataHub = ((TrackDetailActivity) getActivity()).getTrackDataHub();
|
||||
trackDataHub.registerTrackDataListener(this, EnumSet.of(TrackDataType.TRACKS_TABLE,
|
||||
TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE, TrackDataType.SAMPLED_OUT_TRACK_POINTS_TABLE,
|
||||
TrackDataType.PREFERENCE));
|
||||
}
|
||||
|
||||
/**
|
||||
* Pauses the trackDataHub. Needs to be synchronized because trackDataHub can
|
||||
* be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized void pauseTrackDataHub() {
|
||||
trackDataHub.unregisterTrackDataListener(this);
|
||||
trackDataHub = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the selected track is recording. Needs to be synchronized
|
||||
* because trackDataHub can be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized boolean isSelectedTrackRecording() {
|
||||
return trackDataHub != null && trackDataHub.isSelectedTrackRecording();
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the selected track is paused. Needs to be synchronized
|
||||
* because trackDataHub can be accessed by multiple threads.
|
||||
*/
|
||||
private synchronized boolean isSelectedTrackPaused() {
|
||||
return trackDataHub != null && trackDataHub.isSelectedTrackPaused();
|
||||
}
|
||||
|
||||
/**
|
||||
* Tries to fetch most recent {@link SensorDataSet} {@link com.google.android.apps.mytracks.services.sensors.SensorManager}.
|
||||
*/
|
||||
private void updateSensorDataUI() {
|
||||
ITrackRecordingService trackRecordingService = trackRecordingServiceConnection.getServiceIfBound();
|
||||
if (trackRecordingService == null) {
|
||||
Log.d(STATS_FRAGMENT_TAG, "Cannot get the track recording service.");
|
||||
sensorDataSet = null;
|
||||
} else {
|
||||
//TODO sensorState = trackRecordingService.getSensorState();
|
||||
sensorDataSet = trackRecordingService.getSensorData();
|
||||
}
|
||||
|
||||
StatsUtils.setSensorData(getActivity(), getActivity(), sensorDataSet, isSelectedTrackRecording());
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the UI.
|
||||
*/
|
||||
private void updateUi(FragmentActivity activity) {
|
||||
String trackIconValue = TrackIconUtils.getIconValue(activity, category);
|
||||
StatsUtils.setTripStatisticsValues(activity, activity, null, lastTripStatistics, trackIconValue);
|
||||
StatsUtils.setLocationValues(activity, activity, null, lastLocation, isSelectedTrackRecording());
|
||||
updateSensorDataUI();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,75 @@
|
||||
package com.google.android.apps.mytracks.io.file;
|
||||
|
||||
import com.google.android.apps.mytracks.io.file.exporter.GpxTrackWriter;
|
||||
import com.google.android.apps.mytracks.io.file.exporter.KmlTrackWriter;
|
||||
import com.google.android.apps.mytracks.io.file.exporter.TrackWriter;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Parcel;
|
||||
import android.os.Parcelable;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
* Definition of all possible track formats.
|
||||
*/
|
||||
public enum TrackFileFormat implements Parcelable {
|
||||
KML {
|
||||
@Override
|
||||
public TrackWriter newTrackWriter(Context context, boolean multiple, boolean playTrack) {
|
||||
return new KmlTrackWriter(context, multiple, playTrack);
|
||||
}
|
||||
},
|
||||
GPX {
|
||||
@Override
|
||||
public TrackWriter newTrackWriter(Context context, boolean multiple, boolean playTrack) {
|
||||
return new GpxTrackWriter(context.getString(R.string.send_google_by_my_tracks, "", ""));
|
||||
}
|
||||
};
|
||||
|
||||
@Override
|
||||
public int describeContents() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeToParcel(final Parcel dest, final int flags) {
|
||||
dest.writeInt(ordinal());
|
||||
}
|
||||
|
||||
public static final Creator<TrackFileFormat> CREATOR = new Creator<TrackFileFormat>() {
|
||||
@Override
|
||||
public TrackFileFormat createFromParcel(final Parcel source) {
|
||||
return TrackFileFormat.values()[source.readInt()];
|
||||
}
|
||||
|
||||
@Override
|
||||
public TrackFileFormat[] newArray(final int size) {
|
||||
return new TrackFileFormat[size];
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Creates a new track writer for the format.
|
||||
*
|
||||
* @param context the context
|
||||
* @param multiple true for writing multiple tracks
|
||||
* @param playTrack true to play track
|
||||
*/
|
||||
public abstract TrackWriter newTrackWriter(Context context, boolean multiple, boolean playTrack);
|
||||
|
||||
/**
|
||||
* Returns the mime type for each format.
|
||||
*/
|
||||
public String getMimeType() {
|
||||
return "application/" + getExtension() + "+xml";
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the file extension for each format.
|
||||
*/
|
||||
public String getExtension() {
|
||||
return this.name().toLowerCase(Locale.US);
|
||||
}
|
||||
}
|
||||
+234
@@ -0,0 +1,234 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import com.google.android.apps.mytracks.Constants;
|
||||
import com.google.android.apps.mytracks.content.MyTracksLocation;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils.LocationIterator;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.util.LocationUtils;
|
||||
|
||||
import android.database.Cursor;
|
||||
import android.location.Location;
|
||||
import android.util.Log;
|
||||
|
||||
import java.io.OutputStream;
|
||||
|
||||
/**
|
||||
* Track Writer for writing tracks to an {@link OutputStream}.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class FileTrackExporter implements TrackExporter {
|
||||
|
||||
private static final String TAG = FileTrackExporter.class.getSimpleName();
|
||||
|
||||
private final MyTracksProviderUtils myTracksProviderUtils;
|
||||
private final Track[] tracks;
|
||||
private final TrackWriter trackWriter;
|
||||
private final TrackExporterListener trackExporterListener;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param myTracksProviderUtils the my tracks provider utils
|
||||
* @param tracks the tracks
|
||||
* @param trackWriter the track writer
|
||||
* @param trackExporterListener the track export listener
|
||||
*/
|
||||
public FileTrackExporter(MyTracksProviderUtils myTracksProviderUtils, Track[] tracks,
|
||||
TrackWriter trackWriter, TrackExporterListener trackExporterListener) {
|
||||
this.myTracksProviderUtils = myTracksProviderUtils;
|
||||
this.tracks = tracks;
|
||||
this.trackWriter = trackWriter;
|
||||
this.trackExporterListener = trackExporterListener;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean writeTrack(OutputStream outputStream) {
|
||||
try {
|
||||
trackWriter.prepare(outputStream);
|
||||
trackWriter.writeHeader(tracks);
|
||||
for (Track track1 : tracks) {
|
||||
writeWaypoints(track1);
|
||||
}
|
||||
trackWriter.writeBeginTracks();
|
||||
long startTime = tracks[0].getTripStatistics().getStartTime();
|
||||
for (Track track : tracks) {
|
||||
long offset = track.getTripStatistics().getStartTime() - startTime;
|
||||
writeLocations(track, offset);
|
||||
}
|
||||
trackWriter.writeEndTracks();
|
||||
trackWriter.writeFooter();
|
||||
trackWriter.close();
|
||||
return true;
|
||||
} catch (InterruptedException e) {
|
||||
Log.e(TAG, "Thread interrupted", e);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes the waypoints.
|
||||
*/
|
||||
private void writeWaypoints(Track track) throws InterruptedException {
|
||||
/*
|
||||
* TODO: Stream through the waypoints in chunks. I am leaving the number of
|
||||
* waypoints very high which should not be a problem because we don't try to
|
||||
* load them into objects all at the same time.
|
||||
*/
|
||||
boolean hasWaypoints = false;
|
||||
try (Cursor cursor = myTracksProviderUtils.getWaypointCursor(
|
||||
track.getId(), -1L, Constants.MAX_LOADED_WAYPOINTS_POINTS)) {
|
||||
if (cursor != null && cursor.moveToFirst()) {
|
||||
/*
|
||||
* Yes, this will skip the first waypoint and that is intentional as the
|
||||
* first waypoint holds the stats for the track.
|
||||
*/
|
||||
while (cursor.moveToNext()) {
|
||||
if (Thread.interrupted()) {
|
||||
throw new InterruptedException();
|
||||
}
|
||||
if (!hasWaypoints) {
|
||||
trackWriter.writeBeginWaypoints(track);
|
||||
hasWaypoints = true;
|
||||
}
|
||||
Waypoint waypoint = myTracksProviderUtils.createWaypoint(cursor);
|
||||
trackWriter.writeWaypoint(waypoint);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (hasWaypoints) {
|
||||
trackWriter.writeEndWaypoints();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes the locations.
|
||||
*/
|
||||
private void writeLocations(Track track, long offset) throws InterruptedException {
|
||||
boolean wroteTrack = false;
|
||||
boolean wroteSegment = false;
|
||||
boolean isLastLocationValid = false;
|
||||
TrackWriterLocationFactory locationFactory = new TrackWriterLocationFactory();
|
||||
int locationNumber = 0;
|
||||
LocationIterator locationIterator = null;
|
||||
|
||||
try {
|
||||
locationIterator = myTracksProviderUtils.getTrackPointLocationIterator(
|
||||
track.getId(), -1L, false, locationFactory);
|
||||
|
||||
while (locationIterator.hasNext()) {
|
||||
if (Thread.interrupted()) {
|
||||
throw new InterruptedException();
|
||||
}
|
||||
Location location = locationIterator.next();
|
||||
|
||||
setLocationTime(location, offset);
|
||||
locationNumber++;
|
||||
|
||||
boolean isLocationValid = LocationUtils.isValidLocation(location);
|
||||
boolean isSegmentValid = isLocationValid && isLastLocationValid;
|
||||
if (!wroteTrack && isSegmentValid) {
|
||||
// Found the first two consecutive locations that are valid
|
||||
trackWriter.writeBeginTrack(track, locationFactory.lastLocation);
|
||||
wroteTrack = true;
|
||||
}
|
||||
|
||||
if (isSegmentValid) {
|
||||
if (!wroteSegment) {
|
||||
// Start a segment
|
||||
trackWriter.writeOpenSegment();
|
||||
wroteSegment = true;
|
||||
|
||||
// Write the previous location, which we had previously skipped
|
||||
trackWriter.writeLocation(locationFactory.lastLocation);
|
||||
}
|
||||
|
||||
// Write the current location
|
||||
trackWriter.writeLocation(location);
|
||||
if (trackExporterListener != null) {
|
||||
trackExporterListener.onProgressUpdate(locationNumber, track.getNumberOfPoints());
|
||||
}
|
||||
} else {
|
||||
if (wroteSegment) {
|
||||
trackWriter.writeCloseSegment();
|
||||
wroteSegment = false;
|
||||
}
|
||||
}
|
||||
locationFactory.swapLocations();
|
||||
isLastLocationValid = isLocationValid;
|
||||
}
|
||||
|
||||
if (wroteTrack) {
|
||||
Location lastValidTrackPoint = myTracksProviderUtils.getLastValidTrackPoint(track.getId());
|
||||
setLocationTime(lastValidTrackPoint, offset);
|
||||
trackWriter.writeEndTrack(track, lastValidTrackPoint);
|
||||
} else {
|
||||
// Write an empty track
|
||||
trackWriter.writeBeginTrack(track, null);
|
||||
trackWriter.writeEndTrack(track, null);
|
||||
}
|
||||
} finally {
|
||||
if (locationIterator != null) {
|
||||
locationIterator.close();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets a location time.
|
||||
*
|
||||
* @param location the location
|
||||
* @param offset the time offset
|
||||
*/
|
||||
private void setLocationTime(Location location, long offset) {
|
||||
if (location != null) {
|
||||
location.setTime(location.getTime() - offset);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Track writer location factory. Keeping the last two locations.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class TrackWriterLocationFactory implements MyTracksProviderUtils.LocationFactory {
|
||||
Location currentLocation;
|
||||
Location lastLocation;
|
||||
|
||||
@Override
|
||||
public Location createLocation() {
|
||||
if (currentLocation == null) {
|
||||
currentLocation = new MyTracksLocation("");
|
||||
}
|
||||
return currentLocation;
|
||||
}
|
||||
|
||||
public void swapLocations() {
|
||||
Location tempLocation = lastLocation;
|
||||
lastLocation = currentLocation;
|
||||
currentLocation = tempLocation;
|
||||
if (currentLocation != null) {
|
||||
currentLocation.reset();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,201 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import android.location.Location;
|
||||
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
|
||||
import java.io.OutputStream;
|
||||
import java.io.PrintWriter;
|
||||
import java.text.NumberFormat;
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
* Write track as GPX to a file.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
//TODO Can we export Sensor.Data in GPX?
|
||||
public class GpxTrackWriter implements TrackWriter {
|
||||
|
||||
private static final NumberFormat ELEVATION_FORMAT = NumberFormat.getInstance(Locale.US);
|
||||
private static final NumberFormat COORDINATE_FORMAT = NumberFormat.getInstance(Locale.US);
|
||||
static {
|
||||
/*
|
||||
* GPX readers expect to see fractional numbers with US-style punctuation.
|
||||
* That is, they want periods for decimal points, rather than commas.
|
||||
*/
|
||||
ELEVATION_FORMAT.setMaximumFractionDigits(1);
|
||||
ELEVATION_FORMAT.setGroupingUsed(false);
|
||||
|
||||
COORDINATE_FORMAT.setMaximumFractionDigits(6);
|
||||
COORDINATE_FORMAT.setMaximumIntegerDigits(3);
|
||||
COORDINATE_FORMAT.setGroupingUsed(false);
|
||||
}
|
||||
|
||||
private final String creator;
|
||||
private PrintWriter printWriter;
|
||||
|
||||
public GpxTrackWriter(String creator) {
|
||||
this.creator = creator;
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getExtension() {
|
||||
return TrackFileFormat.GPX.getExtension();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void prepare(OutputStream outputStream) {
|
||||
this.printWriter = new PrintWriter(outputStream);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() {
|
||||
if (printWriter != null) {
|
||||
printWriter.flush();
|
||||
printWriter = null;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeHeader(Track[] tracks) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
|
||||
printWriter.println("<gpx");
|
||||
printWriter.println("version=\"1.1\"");
|
||||
printWriter.println(
|
||||
"creator=\"" + creator + "\"");
|
||||
printWriter.println("xmlns=\"http://www.topografix.com/GPX/1/1\"");
|
||||
printWriter.println(
|
||||
"xmlns:topografix=\"http://www.topografix.com/GPX/Private/TopoGrafix/0/1\"");
|
||||
printWriter.println("xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"");
|
||||
printWriter.println("xsi:schemaLocation=\"http://www.topografix.com/GPX/1/1"
|
||||
+ " http://www.topografix.com/GPX/1/1/gpx.xsd"
|
||||
+ " http://www.topografix.com/GPX/Private/TopoGrafix/0/1"
|
||||
+ " http://www.topografix.com/GPX/Private/TopoGrafix/0/1/topografix.xsd\">");
|
||||
printWriter.println("<metadata>");
|
||||
Track track = tracks[0];
|
||||
printWriter.println("<name>" + StringUtils.formatCData(track.getName()) + "</name>");
|
||||
printWriter.println("<desc>" + StringUtils.formatCData(track.getDescription()) + "</desc>");
|
||||
printWriter.println("</metadata>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeFooter() {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("</gpx>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeBeginWaypoints(Track track) {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeEndWaypoints() {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeWaypoint(Waypoint waypoint) {
|
||||
if (printWriter != null) {
|
||||
Location location = waypoint.getLocation();
|
||||
if (location != null) {
|
||||
printWriter.println("<wpt " + formatLocation(location) + ">");
|
||||
if (location.hasAltitude()) {
|
||||
printWriter.println("<ele>" + ELEVATION_FORMAT.format(location.getAltitude()) + "</ele>");
|
||||
}
|
||||
printWriter.println(
|
||||
"<time>" + StringUtils.formatDateTimeIso8601(location.getTime()) + "</time>");
|
||||
printWriter.println("<name>" + StringUtils.formatCData(waypoint.getName()) + "</name>");
|
||||
printWriter.println("<cmt>" + StringUtils.formatCData(waypoint.getType().name()) + "</cmt>");
|
||||
printWriter.println(
|
||||
"<desc>" + StringUtils.formatCData(waypoint.getDescription()) + "</desc>");
|
||||
printWriter.println("<type>" + StringUtils.formatCData(waypoint.getCategory()) + "</type>");
|
||||
printWriter.println("</wpt>");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeBeginTracks() {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeEndTracks() {
|
||||
// Do nothing
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeBeginTrack(Track track, Location startLocation) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<trk>");
|
||||
printWriter.println("<name>" + StringUtils.formatCData(track.getName()) + "</name>");
|
||||
printWriter.println("<desc>" + StringUtils.formatCData(track.getDescription()) + "</desc>");
|
||||
printWriter.println("<type>" + StringUtils.formatCData(track.getCategory()) + "</type>");
|
||||
printWriter.println("<extensions><topografix:color>c0c0c0</topografix:color></extensions>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeEndTrack(Track track, Location endLocation) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("</trk>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeOpenSegment() {
|
||||
printWriter.println("<trkseg>");
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeCloseSegment() {
|
||||
printWriter.println("</trkseg>");
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeLocation(Location location) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<trkpt " + formatLocation(location) + ">");
|
||||
if (location.hasAltitude()) {
|
||||
printWriter.println("<ele>" + ELEVATION_FORMAT.format(location.getAltitude()) + "</ele>");
|
||||
}
|
||||
printWriter.println(
|
||||
"<time>" + StringUtils.formatDateTimeIso8601(location.getTime()) + "</time>");
|
||||
printWriter.println("</trkpt>");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Formats a location with latitude and longitude coordinates.
|
||||
*
|
||||
* @param location the location
|
||||
*/
|
||||
private String formatLocation(Location location) {
|
||||
return "lat=\"" + COORDINATE_FORMAT.format(location.getLatitude()) + "\" lon=\""
|
||||
+ COORDINATE_FORMAT.format(location.getLongitude()) + "\"";
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,460 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import android.content.Context;
|
||||
import android.database.Cursor;
|
||||
import android.location.Location;
|
||||
import android.net.Uri;
|
||||
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.content.DescriptionGenerator;
|
||||
import com.google.android.apps.mytracks.content.DescriptionGeneratorImpl;
|
||||
import com.google.android.apps.mytracks.content.MyTracksLocation;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.OutputStream;
|
||||
import java.io.PrintWriter;
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* Write track as KML to a file.
|
||||
*
|
||||
* @author Leif Hendrik Wilden
|
||||
*/
|
||||
public class KmlTrackWriter implements TrackWriter {
|
||||
|
||||
private static final String WAYPOINT_STYLE = "waypoint";
|
||||
private static final String STATISTICS_STYLE = "statistics";
|
||||
private static final String START_STYLE = "start";
|
||||
private static final String END_STYLE = "end";
|
||||
private static final String TRACK_STYLE = "track";
|
||||
private static final String SCHEMA_ID = "schema";
|
||||
private static final String CADENCE = "cadence";
|
||||
private static final String HEART_RATE = "heart_rate";
|
||||
private static final String POWER = "power";
|
||||
|
||||
private static final String
|
||||
WAYPOINT_ICON = "http://maps.google.com/mapfiles/kml/pushpin/blue-pushpin.png";
|
||||
private static final String
|
||||
STATISTICS_ICON = "http://maps.google.com/mapfiles/kml/pushpin/ylw-pushpin.png";
|
||||
private static final String
|
||||
START_ICON = "http://maps.google.com/mapfiles/kml/paddle/grn-circle.png";
|
||||
private static final String
|
||||
END_ICON = "http://maps.google.com/mapfiles/kml/paddle/red-circle.png";
|
||||
private static final String
|
||||
TRACK_ICON = "http://earth.google.com/images/kml-icons/track-directional/track-0.png";
|
||||
|
||||
private final Context context;
|
||||
private final boolean multiple;
|
||||
private final boolean playTrack;
|
||||
private final DescriptionGenerator descriptionGenerator;
|
||||
private final MyTracksProviderUtils myTracksProviderUtils;
|
||||
|
||||
private PrintWriter printWriter;
|
||||
private ArrayList<Float> powerList = new ArrayList<>();
|
||||
private ArrayList<Float> cadenceList = new ArrayList<>();
|
||||
private ArrayList<Float> heartRateList = new ArrayList<>();
|
||||
private boolean hasPower;
|
||||
private boolean hasCadence;
|
||||
private boolean hasHeartRate;
|
||||
|
||||
public KmlTrackWriter(Context context, boolean multiple, boolean playTrack) {
|
||||
this(context, multiple, playTrack, new DescriptionGeneratorImpl(context));
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
KmlTrackWriter(Context context, boolean multiple, boolean playTrack, DescriptionGenerator descriptionGenerator) {
|
||||
this.context = context;
|
||||
this.multiple = multiple;
|
||||
this.playTrack = playTrack;
|
||||
this.descriptionGenerator = descriptionGenerator;
|
||||
this.myTracksProviderUtils = MyTracksProviderUtils.Factory.get(context);
|
||||
}
|
||||
|
||||
@Override
|
||||
public String getExtension() {
|
||||
return TrackFileFormat.KML.getExtension();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void prepare(OutputStream outputStream) {
|
||||
this.printWriter = new PrintWriter(outputStream);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void close() {
|
||||
if (printWriter != null) {
|
||||
printWriter.flush();
|
||||
printWriter = null;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeHeader(Track[] tracks) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<?xml version=\"1.0\" encoding=\"UTF-8\"?>");
|
||||
printWriter.println("<kml xmlns=\"http://www.opengis.net/kml/2.2\"");
|
||||
printWriter.println("xmlns:gx=\"http://www.google.com/kml/ext/2.2\"");
|
||||
printWriter.println("xmlns:atom=\"http://www.w3.org/2005/Atom\">");
|
||||
printWriter.println("<Document>");
|
||||
printWriter.println("<open>1</open>");
|
||||
printWriter.println("<visibility>1</visibility>");
|
||||
Track track = tracks[0];
|
||||
printWriter.println("<name>" + StringUtils.formatCData(track.getName()) + "</name>");
|
||||
printWriter.println("<atom:author><atom:name>"
|
||||
+ StringUtils.formatCData(context.getString(R.string.send_google_by_my_tracks, "", ""))
|
||||
+ "</atom:name></atom:author>");
|
||||
writeTrackStyle();
|
||||
writePlacemarkerStyle(START_STYLE, START_ICON, 32, 1);
|
||||
writePlacemarkerStyle(END_STYLE, END_ICON, 32, 1);
|
||||
writePlacemarkerStyle(STATISTICS_STYLE, STATISTICS_ICON, 20, 2);
|
||||
writePlacemarkerStyle(WAYPOINT_STYLE, WAYPOINT_ICON, 20, 2);
|
||||
printWriter.println("<Schema id=\"" + SCHEMA_ID + "\">");
|
||||
writeSensorStyle(POWER, context.getString(R.string.description_sensor_power));
|
||||
writeSensorStyle(CADENCE, context.getString(R.string.description_sensor_cadence));
|
||||
writeSensorStyle(HEART_RATE, context.getString(R.string.description_sensor_heart_rate));
|
||||
printWriter.println("</Schema>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeFooter() {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("</Document>");
|
||||
printWriter.println("</kml>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeBeginWaypoints(Track track) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<Folder><name>"
|
||||
+ StringUtils.formatCData(context.getString(R.string.track_markers, track.getName()))
|
||||
+ "</name>");
|
||||
printWriter.println("<open>1</open>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeEndWaypoints() {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("</Folder>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeWaypoint(Waypoint waypoint) {
|
||||
if (printWriter != null) {
|
||||
String styleName = waypoint.getType() == WaypointType.STATISTICS ? STATISTICS_STYLE : WAYPOINT_STYLE;
|
||||
if (waypoint.hasPhoto()) {
|
||||
float heading = getHeading(waypoint.getTrackId(), waypoint.getLocation());
|
||||
writePhotoOverlay(waypoint.getName(), waypoint.getCategory(), waypoint.getDescription(), styleName, waypoint.getLocation(), waypoint.getPhotoUrl(), heading);
|
||||
} else {
|
||||
writePlacemark(waypoint.getName(), waypoint.getCategory(), waypoint.getDescription(), styleName, waypoint.getLocation());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeBeginTracks() {
|
||||
if (printWriter != null && multiple) {
|
||||
printWriter.println("<Folder id=tour>");
|
||||
printWriter.println("<name>" + context.getString(R.string.generic_tracks) + "</name>");
|
||||
printWriter.println("<open>1</open>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeEndTracks() {
|
||||
if (printWriter != null && multiple) {
|
||||
printWriter.println("</Folder>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeBeginTrack(Track track, Location startLocation) {
|
||||
if (printWriter != null) {
|
||||
String name = context.getString(R.string.marker_label_start, track.getName());
|
||||
writePlacemark(name, "", "", START_STYLE, startLocation);
|
||||
printWriter.println("<Placemark>");
|
||||
printWriter.println("<name>" + StringUtils.formatCData(track.getName()) + "</name>");
|
||||
printWriter.println(
|
||||
"<description>" + StringUtils.formatCData(track.getDescription()) + "</description>");
|
||||
printWriter.println("<styleUrl>#" + TRACK_STYLE + "</styleUrl>");
|
||||
writeCategory(track.getCategory());
|
||||
printWriter.println("<gx:MultiTrack>");
|
||||
printWriter.println("<altitudeMode>absolute</altitudeMode>");
|
||||
printWriter.println("<gx:interpolate>1</gx:interpolate>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeEndTrack(Track track, Location endLocation) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("</gx:MultiTrack>");
|
||||
printWriter.println("</Placemark>");
|
||||
String name = context.getString(R.string.marker_label_end, track.getName());
|
||||
String description = descriptionGenerator.generateTrackDescription(track, null, null, false);
|
||||
writePlacemark(name, "", description, END_STYLE, endLocation);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeOpenSegment() {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<gx:Track>");
|
||||
hasPower = false;
|
||||
hasCadence = false;
|
||||
hasHeartRate = false;
|
||||
powerList.clear();
|
||||
cadenceList.clear();
|
||||
heartRateList.clear();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeCloseSegment() {
|
||||
if (printWriter != null) {
|
||||
printWriter.println("<ExtendedData>");
|
||||
printWriter.println("<SchemaData schemaUrl=\"#" + SCHEMA_ID + "\">");
|
||||
if (hasPower) {
|
||||
writeSensorData(powerList, POWER);
|
||||
}
|
||||
if (hasCadence) {
|
||||
writeSensorData(cadenceList, CADENCE);
|
||||
}
|
||||
if (hasHeartRate) {
|
||||
writeSensorData(heartRateList, HEART_RATE);
|
||||
}
|
||||
printWriter.println("</SchemaData>");
|
||||
printWriter.println("</ExtendedData>");
|
||||
printWriter.println("</gx:Track>");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void writeLocation(Location location) {
|
||||
if (printWriter != null) {
|
||||
printWriter.println(
|
||||
"<when>" + StringUtils.formatDateTimeIso8601(location.getTime()) + "</when>");
|
||||
printWriter.println("<gx:coord>" + getCoordinates(location, " ") + "</gx:coord>");
|
||||
if (location instanceof MyTracksLocation) {
|
||||
SensorDataSet sensorDataSet = ((MyTracksLocation) location).getSensorDataSet();
|
||||
if (sensorDataSet != null) {
|
||||
if (sensorDataSet.hasHeartRate()) {
|
||||
heartRateList.add(sensorDataSet.getHeartRate());
|
||||
}
|
||||
if (sensorDataSet.hasCadence()) {
|
||||
cadenceList.add(sensorDataSet.getCadence());
|
||||
}
|
||||
if (sensorDataSet.hasPower()) {
|
||||
powerList.add(sensorDataSet.getPower());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes the sensor data.
|
||||
*
|
||||
* @param list a list of sensor data
|
||||
* @param name the name of the sensor data
|
||||
*/
|
||||
private void writeSensorData(ArrayList<Float> list, String name) {
|
||||
printWriter.println("<gx:SimpleArrayData name=\"" + name + "\">");
|
||||
for (int i = 0; i < list.size(); i++) {
|
||||
printWriter.println("<gx:value>" + list.get(i) + "</gx:value>");
|
||||
}
|
||||
printWriter.println("</gx:SimpleArrayData>");
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a placemark.
|
||||
*
|
||||
* @param name the name
|
||||
* @param category the category
|
||||
* @param description the description
|
||||
* @param styleName the style name
|
||||
* @param location the location
|
||||
*/
|
||||
private void writePlacemark(
|
||||
String name, String category, String description, String styleName, Location location) {
|
||||
if (location != null) {
|
||||
printWriter.println("<Placemark>");
|
||||
printWriter.println("<name>" + StringUtils.formatCData(name) + "</name>");
|
||||
printWriter.println(
|
||||
"<description>" + StringUtils.formatCData(description) + "</description>");
|
||||
printWriter.println("<TimeStamp><when>"
|
||||
+ StringUtils.formatDateTimeIso8601(location.getTime()) + "</when></TimeStamp>");
|
||||
printWriter.println("<styleUrl>#" + styleName + "</styleUrl>");
|
||||
writeCategory(category);
|
||||
printWriter.println("<Point>");
|
||||
printWriter.println("<coordinates>" + getCoordinates(location, ",") + "</coordinates>");
|
||||
printWriter.println("</Point>");
|
||||
printWriter.println("</Placemark>");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a photo overlay.
|
||||
*
|
||||
* @param name the name
|
||||
* @param category the category
|
||||
* @param description the description
|
||||
* @param styleName the style name
|
||||
* @param location the location
|
||||
* @param photoUrl the photo url
|
||||
* @param heading the heading
|
||||
*/
|
||||
private void writePhotoOverlay(String name, String category, String description, String styleName,
|
||||
Location location, String photoUrl, float heading) {
|
||||
if (location != null) {
|
||||
printWriter.println("<PhotoOverlay>");
|
||||
printWriter.println("<name>" + StringUtils.formatCData(name) + "</name>");
|
||||
printWriter.println(
|
||||
"<description>" + StringUtils.formatCData(description) + "</description>");
|
||||
printWriter.print("<Camera>");
|
||||
printWriter.print("<longitude>" + location.getLongitude() + "</longitude>");
|
||||
printWriter.print("<latitude>" + location.getLatitude() + "</latitude>");
|
||||
printWriter.print("<altitude>20</altitude>");
|
||||
printWriter.print("<heading>" + heading + "</heading>");
|
||||
printWriter.print("<tilt>90</tilt>");
|
||||
printWriter.println("</Camera>");
|
||||
printWriter.println("<TimeStamp><when>"
|
||||
+ StringUtils.formatDateTimeIso8601(location.getTime()) + "</when></TimeStamp>");
|
||||
printWriter.println("<styleUrl>#" + styleName + "</styleUrl>");
|
||||
writeCategory(category);
|
||||
if (playTrack) {
|
||||
printWriter.println("<Icon><href>" + Uri.decode(photoUrl) + "</href></Icon>");
|
||||
} else {
|
||||
Uri uri = Uri.parse(photoUrl);
|
||||
printWriter.println("<Icon><href>" + KmzTrackExporter.KMZ_IMAGES_DIR + File.separatorChar
|
||||
+ uri.getLastPathSegment() + "</href></Icon>");
|
||||
}
|
||||
|
||||
printWriter.print("<ViewVolume>");
|
||||
printWriter.print("<near>10</near>");
|
||||
printWriter.print("<leftFov>-60</leftFov>");
|
||||
printWriter.print("<rightFov>60</rightFov>");
|
||||
printWriter.print("<bottomFov>-45</bottomFov>");
|
||||
printWriter.print("<topFov>45</topFov>");
|
||||
printWriter.println("</ViewVolume>");
|
||||
printWriter.println("<Point>");
|
||||
printWriter.println("<coordinates>" + getCoordinates(location, ",") + "</coordinates>");
|
||||
printWriter.println("</Point>");
|
||||
printWriter.println("</PhotoOverlay>");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the heading to a location.
|
||||
*
|
||||
* @param trackId the track id containing the location
|
||||
* @param location the location
|
||||
*/
|
||||
private float getHeading(long trackId, Location location) {
|
||||
long trackPointId = myTracksProviderUtils.getTrackPointId(trackId, location);
|
||||
if (trackPointId == -1L) {
|
||||
return location.getBearing();
|
||||
}
|
||||
Location viewLocation;
|
||||
try (Cursor cursor = myTracksProviderUtils.getTrackPointCursor(trackId, trackPointId, 10, true)) {
|
||||
if (cursor == null || cursor.getCount() == 0) {
|
||||
return location.getBearing();
|
||||
}
|
||||
cursor.moveToPosition(cursor.getCount() - 1);
|
||||
viewLocation = myTracksProviderUtils.createTrackPoint(cursor);
|
||||
}
|
||||
return viewLocation.bearingTo(location);
|
||||
}
|
||||
|
||||
private String getCoordinates(Location location, String separator) {
|
||||
StringBuilder builder = new StringBuilder();
|
||||
builder.append(location.getLongitude()).append(separator).append(location.getLatitude());
|
||||
if (location.hasAltitude()) {
|
||||
builder.append(separator).append(location.getAltitude());
|
||||
}
|
||||
return builder.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes the category.
|
||||
*
|
||||
* @param category the category
|
||||
*/
|
||||
private void writeCategory(String category) {
|
||||
if (category == null || category.equals("")) {
|
||||
return;
|
||||
}
|
||||
printWriter.println("<ExtendedData>");
|
||||
printWriter.println(
|
||||
"<Data name=\"type\"><value>" + StringUtils.formatCData(category) + "</value></Data>");
|
||||
printWriter.println("</ExtendedData>");
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes the track style.
|
||||
*/
|
||||
private void writeTrackStyle() {
|
||||
printWriter.println("<Style id=\"" + TRACK_STYLE + "\">");
|
||||
printWriter.println("<LineStyle><color>7f0000ff</color><width>4</width></LineStyle>");
|
||||
printWriter.println("<IconStyle>");
|
||||
printWriter.println("<scale>1.3</scale>");
|
||||
printWriter.println("<Icon><href>" + TRACK_ICON + "</href></Icon>");
|
||||
printWriter.println("</IconStyle>");
|
||||
printWriter.println("</Style>");
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a placemarker style.
|
||||
*
|
||||
* @param name the name of the style
|
||||
* @param url the url of the style icon
|
||||
* @param x the x position of the hotspot
|
||||
* @param y the y position of the hotspot
|
||||
*/
|
||||
private void writePlacemarkerStyle(String name, String url, int x, int y) {
|
||||
printWriter.println("<Style id=\"" + name + "\"><IconStyle>");
|
||||
printWriter.println("<scale>1.3</scale>");
|
||||
printWriter.println("<Icon><href>" + url + "</href></Icon>");
|
||||
printWriter.println(
|
||||
"<hotSpot x=\"" + x + "\" y=\"" + y + "\" xunits=\"pixels\" yunits=\"pixels\"/>");
|
||||
printWriter.println("</IconStyle></Style>");
|
||||
}
|
||||
|
||||
/**
|
||||
* Writes a sensor style.
|
||||
*
|
||||
* @param name the name of the sesnor
|
||||
* @param displayName the sensor display name
|
||||
*/
|
||||
private void writeSensorStyle(String name, String displayName) {
|
||||
printWriter.println("<gx:SimpleArrayField name=\"" + name + "\" type=\"int\">");
|
||||
printWriter.println("<displayName>" + StringUtils.formatCData(displayName) + "</displayName>");
|
||||
printWriter.println("</gx:SimpleArrayField>");
|
||||
}
|
||||
}
|
||||
+185
@@ -0,0 +1,185 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.content.Context;
|
||||
import android.database.Cursor;
|
||||
import android.graphics.Bitmap;
|
||||
import android.graphics.BitmapFactory;
|
||||
import android.net.Uri;
|
||||
import android.util.Log;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.OutputStream;
|
||||
import java.util.zip.ZipEntry;
|
||||
import java.util.zip.ZipOutputStream;
|
||||
|
||||
/**
|
||||
* KMZ track exporter.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class KmzTrackExporter implements TrackExporter {
|
||||
|
||||
public static final String KMZ_EXTENSION = "kmz";
|
||||
public static final String KMZ_IMAGES_DIR = "images";
|
||||
public static final String KMZ_KML_FILE = "doc.kml";
|
||||
|
||||
private static final String TAG = KmzTrackExporter.class.getSimpleName();
|
||||
private static final int BUFFER_SIZE = 4096;
|
||||
|
||||
private final MyTracksProviderUtils myTracksProviderUtils;
|
||||
private final FileTrackExporter fileTrackExporter;
|
||||
private final Track[] tracks;
|
||||
private final long photoSize;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param myTracksProviderUtils the my tracks provider utils
|
||||
* @param fileTrackExporter the file track exporter
|
||||
* @param tracks the tracks to export
|
||||
* @param context the context
|
||||
*/
|
||||
public KmzTrackExporter(MyTracksProviderUtils myTracksProviderUtils,
|
||||
FileTrackExporter fileTrackExporter, Track[] tracks, Context context) {
|
||||
this.myTracksProviderUtils = myTracksProviderUtils;
|
||||
this.fileTrackExporter = fileTrackExporter;
|
||||
this.tracks = tracks;
|
||||
this.photoSize = PreferencesUtils.getInt(
|
||||
context, R.string.photo_size_key, PreferencesUtils.PHOTO_SIZE_DEFAULT);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean writeTrack(OutputStream outputStream) {
|
||||
ZipOutputStream zipOutputStream = null;
|
||||
try {
|
||||
zipOutputStream = new ZipOutputStream(outputStream);
|
||||
|
||||
// Add kml file
|
||||
ZipEntry zipEntry = new ZipEntry(KMZ_KML_FILE);
|
||||
zipOutputStream.putNextEntry(zipEntry);
|
||||
|
||||
boolean success = fileTrackExporter.writeTrack(zipOutputStream);
|
||||
zipOutputStream.closeEntry();
|
||||
if (!success) {
|
||||
Log.e(TAG, "Unable to write kml in kmz");
|
||||
return false;
|
||||
}
|
||||
|
||||
// Add photos
|
||||
addImages(zipOutputStream);
|
||||
return true;
|
||||
} catch (InterruptedException e) {
|
||||
Log.e(TAG, "Unable to write track", e);
|
||||
return false;
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to write track", e);
|
||||
return false;
|
||||
} finally {
|
||||
if (zipOutputStream != null) {
|
||||
try {
|
||||
zipOutputStream.close();
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to close zip input stream", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void addImages(ZipOutputStream zipOutputStream) throws InterruptedException, IOException {
|
||||
for (Track track : tracks) {
|
||||
try (Cursor cursor = myTracksProviderUtils.getWaypointCursor(track.getId(), -1L, -1)) {
|
||||
if (cursor != null && cursor.moveToFirst()) {
|
||||
/*
|
||||
* Yes, this will skip the first waypoint and that is intentional as
|
||||
* the first waypoint holds the stats for the track.
|
||||
*/
|
||||
while (cursor.moveToNext()) {
|
||||
if (Thread.interrupted()) {
|
||||
throw new InterruptedException();
|
||||
}
|
||||
Waypoint waypoint = myTracksProviderUtils.createWaypoint(cursor);
|
||||
if (waypoint.hasPhoto()) {
|
||||
addImage(zipOutputStream, waypoint.getPhotoUrl());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
private void addImage(ZipOutputStream zipOutputStream, String photoUrl) throws IOException {
|
||||
Uri uri = Uri.parse(photoUrl);
|
||||
File file = new File(uri.getPath());
|
||||
if (!file.exists()) {
|
||||
Log.e(TAG, "file not found " + photoUrl);
|
||||
return;
|
||||
}
|
||||
|
||||
ZipEntry zipEntry = new ZipEntry(
|
||||
KMZ_IMAGES_DIR + File.separatorChar + uri.getLastPathSegment());
|
||||
zipOutputStream.putNextEntry(zipEntry);
|
||||
|
||||
int sampleSize;
|
||||
if (photoSize == -1) {
|
||||
sampleSize = 1;
|
||||
} else {
|
||||
long size = file.length();
|
||||
// Convert from kilobytes to bytes.
|
||||
long limit = photoSize * 1024;
|
||||
sampleSize = size > limit ? (int) Math.ceil(size / limit) : 1;
|
||||
}
|
||||
if (sampleSize == 1) {
|
||||
readFromFile(zipOutputStream, uri);
|
||||
} else {
|
||||
readFromScaledBitmap(zipOutputStream, uri, sampleSize);
|
||||
}
|
||||
zipOutputStream.closeEntry();
|
||||
}
|
||||
|
||||
private void readFromScaledBitmap(ZipOutputStream zipOutputStream, Uri uri, int sampleSize) {
|
||||
BitmapFactory.Options options = new BitmapFactory.Options();
|
||||
options.inJustDecodeBounds = false;
|
||||
options.inSampleSize = sampleSize;
|
||||
|
||||
Bitmap bitmap = BitmapFactory.decodeFile(uri.getPath(), options);
|
||||
if (bitmap == null) {
|
||||
return;
|
||||
}
|
||||
bitmap.compress(Bitmap.CompressFormat.JPEG, 100, zipOutputStream);
|
||||
bitmap.recycle();
|
||||
}
|
||||
|
||||
private void readFromFile(ZipOutputStream zipOutputStream, Uri uri) throws IOException {
|
||||
try (FileInputStream fileInputStream = new FileInputStream(new File(uri.getPath()))) {
|
||||
byte[] buffer = new byte[BUFFER_SIZE];
|
||||
int byteCount;
|
||||
while ((byteCount = fileInputStream.read(buffer)) != -1) {
|
||||
zipOutputStream.write(buffer, 0, byteCount);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,225 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.app.AlertDialog;
|
||||
import android.app.Dialog;
|
||||
import android.app.ProgressDialog;
|
||||
import android.content.DialogInterface;
|
||||
import android.content.Intent;
|
||||
import android.os.Bundle;
|
||||
import android.widget.Toast;
|
||||
|
||||
import java.io.File;
|
||||
|
||||
/**
|
||||
* An activity for saving tracks to the external storage. If saving a specific
|
||||
* track, option to save it to a temp directory and play the track afterward.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class SaveActivity extends Activity {
|
||||
|
||||
public static final String EXTRA_TRACK_FILE_FORMAT = "track_file_format";
|
||||
public static final String EXTRA_TRACK_IDS = "track_ids";
|
||||
public static final String EXTRA_PLAY_TRACK = "play_track";
|
||||
|
||||
private static final int DIALOG_PROGRESS_ID = 0;
|
||||
private static final int DIALOG_RESULT_ID = 1;
|
||||
|
||||
private TrackFileFormat trackFileFormat;
|
||||
private long[] trackIds;
|
||||
private boolean playTrack;
|
||||
private String directoryDisplayName;
|
||||
|
||||
private SaveAsyncTask saveAsyncTask;
|
||||
private ProgressDialog progressDialog;
|
||||
|
||||
// the number of tracks successfully saved
|
||||
private int successCount;
|
||||
|
||||
// the number of tracks to save
|
||||
private int totalCount;
|
||||
|
||||
// the last successfully saved path
|
||||
private String savedPath;
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
Intent intent = getIntent();
|
||||
trackFileFormat = intent.getParcelableExtra(EXTRA_TRACK_FILE_FORMAT);
|
||||
trackIds = intent.getLongArrayExtra(EXTRA_TRACK_IDS);
|
||||
playTrack = intent.getBooleanExtra(EXTRA_PLAY_TRACK, false);
|
||||
|
||||
if (!FileUtils.isExternalStorageWriteable()) {
|
||||
Toast.makeText(this, R.string.external_storage_not_writable, Toast.LENGTH_LONG).show();
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
File directory = playTrack ? new File(getCacheDir(), FileUtils.PLAY_TRACKS_DIR)
|
||||
: new File(FileUtils.getPath(trackFileFormat.getExtension()));
|
||||
if (!FileUtils.ensureDirectoryExists(directory)) {
|
||||
Toast.makeText(this, R.string.external_storage_not_writable, Toast.LENGTH_LONG).show();
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
if (playTrack) {
|
||||
for (File file : directory.listFiles()) {
|
||||
file.delete();
|
||||
}
|
||||
}
|
||||
|
||||
directoryDisplayName = playTrack ? directory.getName()
|
||||
: FileUtils.getPathDisplayName(trackFileFormat.getExtension());
|
||||
|
||||
Object retained = getLastNonConfigurationInstance();
|
||||
if (retained instanceof SaveAsyncTask) {
|
||||
saveAsyncTask = (SaveAsyncTask) retained;
|
||||
saveAsyncTask.setActivity(this);
|
||||
} else {
|
||||
saveAsyncTask = new SaveAsyncTask(this, trackIds, trackFileFormat, playTrack, directory);
|
||||
saveAsyncTask.execute();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object onRetainNonConfigurationInstance() {
|
||||
saveAsyncTask.setActivity(null);
|
||||
return saveAsyncTask;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog onCreateDialog(int id) {
|
||||
switch (id) {
|
||||
case DIALOG_PROGRESS_ID:
|
||||
progressDialog = DialogUtils.createHorizontalProgressDialog(this,
|
||||
R.string.export_external_storage_progress_message,
|
||||
new DialogInterface.OnCancelListener() {
|
||||
@Override
|
||||
public void onCancel(DialogInterface dialog) {
|
||||
saveAsyncTask.cancel(true);
|
||||
dialog.dismiss();
|
||||
}
|
||||
}, directoryDisplayName);
|
||||
return progressDialog;
|
||||
case DIALOG_RESULT_ID:
|
||||
int iconId;
|
||||
int titleId;
|
||||
String message;
|
||||
String totalTracks = getResources()
|
||||
.getQuantityString(R.plurals.tracks, totalCount, totalCount);
|
||||
if (successCount == totalCount) {
|
||||
iconId = R.drawable.ic_dialog_success;
|
||||
titleId = R.string.generic_success_title;
|
||||
message = getString(
|
||||
R.string.export_external_storage_success, totalTracks, directoryDisplayName);
|
||||
} else {
|
||||
iconId = android.R.drawable.ic_dialog_alert;
|
||||
titleId = R.string.generic_error_title;
|
||||
message = getString(R.string.export_external_storage_error, successCount, totalTracks,
|
||||
directoryDisplayName);
|
||||
}
|
||||
AlertDialog.Builder builder = new AlertDialog.Builder(this).setCancelable(true)
|
||||
.setIcon(iconId).setMessage(message)
|
||||
.setOnCancelListener(new DialogInterface.OnCancelListener() {
|
||||
@Override
|
||||
public void onCancel(DialogInterface dialog) {
|
||||
dialog.dismiss();
|
||||
finish();
|
||||
}
|
||||
}).setPositiveButton(R.string.generic_ok, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int arg1) {
|
||||
dialog.dismiss();
|
||||
finish();
|
||||
}
|
||||
}).setTitle(titleId);
|
||||
if (!playTrack && trackIds.length == 1 && trackIds[0] != -1L && successCount == totalCount
|
||||
&& savedPath != null) {
|
||||
builder.setNegativeButton(
|
||||
R.string.share_track_share_file, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int which) {
|
||||
Intent intent = IntentUtils.newShareFileIntent(
|
||||
SaveActivity.this, trackIds[0], savedPath, trackFileFormat);
|
||||
startActivity(
|
||||
Intent.createChooser(intent, getString(R.string.share_track_picker_title)));
|
||||
finish();
|
||||
}
|
||||
});
|
||||
}
|
||||
final Dialog dialog = builder.create();
|
||||
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
|
||||
|
||||
@Override
|
||||
public void onShow(DialogInterface dialogInterface) {
|
||||
DialogUtils.setDialogTitleDivider(SaveActivity.this, dialog);
|
||||
}
|
||||
});
|
||||
return dialog;
|
||||
default:
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Invokes when the associated AsyncTask completes.
|
||||
*
|
||||
* @param aSuccessCount the number of tracks successfully saved
|
||||
* @param aTotalCount the number of tracks to save
|
||||
* @param aSavedPath the last successfully saved path
|
||||
*/
|
||||
public void onAsyncTaskCompleted(int aSuccessCount, int aTotalCount, String aSavedPath) {
|
||||
successCount = aSuccessCount;
|
||||
totalCount = aTotalCount;
|
||||
savedPath = aSavedPath;
|
||||
removeDialog(DIALOG_PROGRESS_ID);
|
||||
showDialog(DIALOG_RESULT_ID);
|
||||
}
|
||||
|
||||
/**
|
||||
* Shows the progress dialog.
|
||||
*/
|
||||
public void showProgressDialog() {
|
||||
showDialog(DIALOG_PROGRESS_ID);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the progress dialog value.
|
||||
*
|
||||
* @param number the number of points saved
|
||||
* @param max the maximum number of points
|
||||
*/
|
||||
public void setProgressDialogValue(int number, int max) {
|
||||
if (progressDialog != null) {
|
||||
progressDialog.setIndeterminate(false);
|
||||
progressDialog.setMax(max);
|
||||
progressDialog.setProgress(Math.min(number, max));
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,258 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import android.content.Context;
|
||||
import android.database.Cursor;
|
||||
import android.os.AsyncTask;
|
||||
import android.os.PowerManager.WakeLock;
|
||||
import android.util.Log;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.TracksColumns;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.SystemUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
|
||||
/**
|
||||
* Async Task to save tracks to the external storage.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class SaveAsyncTask extends AsyncTask<Void, Integer, Boolean> {
|
||||
|
||||
private static final String TAG = SaveAsyncTask.class.getSimpleName();
|
||||
|
||||
private SaveActivity saveActivity;
|
||||
private final long[] trackIds;
|
||||
private final TrackFileFormat trackFileFormat;
|
||||
private final boolean playTrack;
|
||||
private final File directory;
|
||||
private final Context context;
|
||||
private final MyTracksProviderUtils myTracksProviderUtils;
|
||||
|
||||
private WakeLock wakeLock;
|
||||
|
||||
// true if the AsyncTask has completed
|
||||
private boolean completed;
|
||||
|
||||
// the number of tracks successfully saved
|
||||
private int successCount;
|
||||
|
||||
// the number of tracks to save
|
||||
private int totalCount;
|
||||
|
||||
// the last successfully saved path
|
||||
private String savedPath;
|
||||
|
||||
/**
|
||||
* Creates an AsyncTask.
|
||||
*
|
||||
* @param saveActivity the activity currently associated with this task
|
||||
* @param trackIds the track ids to save. To save all, set to size 1 with
|
||||
* trackIds[0] == -1L
|
||||
* @param trackFileFormat the track file format
|
||||
* @param playTrack true to play track
|
||||
* @param directory the directory to write the file
|
||||
*/
|
||||
public SaveAsyncTask(SaveActivity saveActivity, long[] trackIds, TrackFileFormat trackFileFormat, boolean playTrack, File directory) {
|
||||
this.saveActivity = saveActivity;
|
||||
this.trackIds = trackIds;
|
||||
this.trackFileFormat = trackFileFormat;
|
||||
this.playTrack = playTrack;
|
||||
this.directory = directory;
|
||||
context = saveActivity.getApplicationContext();
|
||||
myTracksProviderUtils = MyTracksProviderUtils.Factory.get(context);
|
||||
|
||||
completed = false;
|
||||
successCount = 0;
|
||||
totalCount = 0;
|
||||
savedPath = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the current activity associated with this AyncTask.
|
||||
*
|
||||
* @param saveActivity the current activity, can be null
|
||||
*/
|
||||
public void setActivity(SaveActivity saveActivity) {
|
||||
this.saveActivity = saveActivity;
|
||||
if (completed && saveActivity != null) {
|
||||
saveActivity.onAsyncTaskCompleted(successCount, totalCount, savedPath);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPreExecute() {
|
||||
if (saveActivity != null) {
|
||||
saveActivity.showProgressDialog();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Boolean doInBackground(Void... params) {
|
||||
try {
|
||||
Thread.currentThread().setPriority(Thread.MAX_PRIORITY);
|
||||
boolean isRecording = PreferencesUtils.getLong(saveActivity, R.string.recording_track_id_key)
|
||||
!= PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
boolean isPaused = PreferencesUtils.getBoolean(saveActivity,
|
||||
R.string.recording_track_paused_key, PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
// Get the wake lock if not recording or paused
|
||||
if (!isRecording || isPaused) {
|
||||
wakeLock = SystemUtils.acquireWakeLock(saveActivity, wakeLock);
|
||||
}
|
||||
if (trackIds.length == 1 && trackIds[0] == -1L) {
|
||||
return saveAllTracks();
|
||||
} else {
|
||||
totalCount = 1;
|
||||
Track[] tracks = new Track[trackIds.length];
|
||||
for (int i = 0; i < trackIds.length; i++) {
|
||||
tracks[i] = myTracksProviderUtils.getTrack(trackIds[i]);
|
||||
if (tracks[i] == null) {
|
||||
Log.d(TAG, "No track for " + trackIds[i]);
|
||||
return false;
|
||||
}
|
||||
}
|
||||
if (saveTracks(tracks)) {
|
||||
successCount = 1;
|
||||
return true;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
if (wakeLock != null && wakeLock.isHeld()) {
|
||||
wakeLock.release();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onProgressUpdate(Integer... values) {
|
||||
if (saveActivity != null) {
|
||||
saveActivity.setProgressDialogValue(values[0], values[1]);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPostExecute(Boolean result) {
|
||||
completed = true;
|
||||
if (saveActivity != null) {
|
||||
saveActivity.onAsyncTaskCompleted(successCount, totalCount, savedPath);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCancelled() {
|
||||
completed = true;
|
||||
if (saveActivity != null) {
|
||||
saveActivity.onAsyncTaskCompleted(successCount, totalCount, null);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Saves tracks to one file.
|
||||
*
|
||||
* @param tracks the tracks
|
||||
*/
|
||||
private Boolean saveTracks(Track[] tracks) {
|
||||
if (tracks.length == 0) {
|
||||
return false;
|
||||
}
|
||||
|
||||
Track track = tracks[0];
|
||||
boolean useKmz = trackFileFormat == TrackFileFormat.KML && !playTrack;
|
||||
String extension = useKmz ? KmzTrackExporter.KMZ_EXTENSION : trackFileFormat.getExtension();
|
||||
FileTrackExporter fileTrackExporter = new FileTrackExporter(myTracksProviderUtils, tracks,
|
||||
trackFileFormat.newTrackWriter(context, tracks.length > 1, playTrack),
|
||||
new TrackExporterListener() {
|
||||
|
||||
@Override
|
||||
public void onProgressUpdate(int number, int max) {
|
||||
/*
|
||||
* If only saving one track, update the progress dialog once every
|
||||
* 500 points
|
||||
*/
|
||||
if (trackIds.length == 1 && trackIds[0] != -1L && number % 500 == 0) {
|
||||
publishProgress(number, max);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
TrackExporter trackExporter = useKmz ? new KmzTrackExporter(myTracksProviderUtils, fileTrackExporter, tracks, context) : fileTrackExporter;
|
||||
|
||||
String fileName = FileUtils.buildUniqueFileName(directory, track.getName(), extension);
|
||||
File file = new File(directory, fileName);
|
||||
FileOutputStream fileOutputStream = null;
|
||||
try {
|
||||
fileOutputStream = new FileOutputStream(file);
|
||||
if (trackExporter.writeTrack(fileOutputStream)) {
|
||||
savedPath = file.getAbsolutePath();
|
||||
return true;
|
||||
} else {
|
||||
if (!file.delete()) {
|
||||
Log.d(TAG, "Unable to delete file");
|
||||
}
|
||||
Log.e(TAG, "Unable to export track");
|
||||
return false;
|
||||
}
|
||||
} catch (FileNotFoundException e) {
|
||||
Log.e(TAG, "Unable to open file " + file.getName(), e);
|
||||
return false;
|
||||
} finally {
|
||||
if (fileOutputStream != null) {
|
||||
try {
|
||||
fileOutputStream.close();
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to close file output stream", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Saves all the tracks.
|
||||
*/
|
||||
private Boolean saveAllTracks() {
|
||||
try (Cursor cursor = myTracksProviderUtils.getTrackCursor(null, null, TracksColumns._ID)) {
|
||||
if (cursor == null) {
|
||||
return false;
|
||||
}
|
||||
totalCount = cursor.getCount();
|
||||
for (int i = 0; i < totalCount; i++) {
|
||||
if (isCancelled()) {
|
||||
return false;
|
||||
}
|
||||
cursor.moveToPosition(i);
|
||||
Track track = myTracksProviderUtils.createTrack(cursor);
|
||||
if (track != null && saveTracks(new Track[]{track})) {
|
||||
successCount++;
|
||||
}
|
||||
publishProgress(i + 1, totalCount);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,34 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import java.io.OutputStream;
|
||||
|
||||
/**
|
||||
* Track exporting for exporting track to an {@link OutputStream}.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface TrackExporter {
|
||||
|
||||
/**
|
||||
* Write track to an output stream
|
||||
*
|
||||
* @param outputStream the output stream
|
||||
*/
|
||||
boolean writeTrack(OutputStream outputStream);
|
||||
}
|
||||
+33
@@ -0,0 +1,33 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
/**
|
||||
* Listener for {@link TrackExporter} progress.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface TrackExporterListener {
|
||||
|
||||
/**
|
||||
* Called to update progress.
|
||||
*
|
||||
* @param number the number of locations written
|
||||
* @param max the maximum number of locations in a track, for calculation of
|
||||
* completion percentage
|
||||
*/
|
||||
void onProgressUpdate(int number, int max);
|
||||
}
|
||||
@@ -0,0 +1,144 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.io.file.exporter;
|
||||
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
|
||||
import android.location.Location;
|
||||
|
||||
import java.io.OutputStream;
|
||||
|
||||
/**
|
||||
* Interface for writing tracks to a file. The expected sequence of calls is:
|
||||
*
|
||||
* <pre>
|
||||
* {@link #prepare(OutputStream)}
|
||||
* {@link #writeHeader(Track[])}
|
||||
* For each track:
|
||||
* {@link #writeBeginWaypoints(Track)}
|
||||
* For each waypoint:
|
||||
* {@link #writeWaypoint(Waypoint)}
|
||||
* {@link #writeEndWaypoints()}
|
||||
* {@link #writeBeginTracks()}
|
||||
* For each track:
|
||||
* {@link #writeBeginTrack(Track, Location)}
|
||||
* For each segment:
|
||||
* {@link #writeOpenSegment()}
|
||||
* For each location in the segment:
|
||||
* {@link #writeLocation(Location)}
|
||||
* {@link #writeCloseSegment()}
|
||||
* {@link #writeEndTrack(Track, Location)}
|
||||
* {@link #writeEndTracks()}
|
||||
* {@link #writeFooter()}
|
||||
* {@link #close()}
|
||||
* </pre>
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public interface TrackWriter {
|
||||
|
||||
/**
|
||||
* Gets the file extension (e.g, gpx, kml, ...).
|
||||
*/
|
||||
String getExtension();
|
||||
|
||||
/**
|
||||
* Prepares the output stream.
|
||||
*
|
||||
* @param outputStream the output stream
|
||||
*/
|
||||
void prepare(OutputStream outputStream);
|
||||
|
||||
/**
|
||||
* Closes the output stream.
|
||||
*/
|
||||
void close();
|
||||
|
||||
/**
|
||||
* Writes the header
|
||||
*
|
||||
* @param tracks the tracks
|
||||
*/
|
||||
void writeHeader(Track[] tracks);
|
||||
|
||||
/**
|
||||
* Writes the footer.
|
||||
*/
|
||||
void writeFooter();
|
||||
|
||||
/**
|
||||
* Writes the beginning of the waypoints.
|
||||
*
|
||||
* @param track the track
|
||||
*/
|
||||
void writeBeginWaypoints(Track track);
|
||||
|
||||
/**
|
||||
* Writes the end of the waypoints.
|
||||
*/
|
||||
void writeEndWaypoints();
|
||||
|
||||
/**
|
||||
* Writes a waypoint.
|
||||
*
|
||||
* @param waypoint the waypoint
|
||||
*/
|
||||
void writeWaypoint(Waypoint waypoint);
|
||||
|
||||
/**
|
||||
* Writes the beginning of the tracks.
|
||||
*/
|
||||
void writeBeginTracks();
|
||||
|
||||
/**
|
||||
* Writes the end of the tracks,
|
||||
*/
|
||||
void writeEndTracks();
|
||||
|
||||
/**
|
||||
* Writes the beginning of a track.
|
||||
*
|
||||
* @param track the track
|
||||
* @param startLocation the start location
|
||||
*/
|
||||
void writeBeginTrack(Track track, Location startLocation);
|
||||
|
||||
/**
|
||||
* Writes the end of a track.
|
||||
*
|
||||
* @param track the track
|
||||
* @param endLocation the end location
|
||||
*/
|
||||
void writeEndTrack(Track track, Location endLocation);
|
||||
|
||||
/**
|
||||
* Writes open segment.
|
||||
*/
|
||||
void writeOpenSegment();
|
||||
|
||||
/**
|
||||
* Writes close segment.
|
||||
*/
|
||||
void writeCloseSegment();
|
||||
|
||||
/**
|
||||
* Writes a location.
|
||||
*
|
||||
* @param location the location
|
||||
*/
|
||||
void writeLocation(Location location);
|
||||
}
|
||||
+619
@@ -0,0 +1,619 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import android.content.Context;
|
||||
import android.location.Location;
|
||||
import android.location.LocationManager;
|
||||
import android.net.Uri;
|
||||
import android.util.Log;
|
||||
|
||||
import com.google.android.apps.mytracks.content.DescriptionGeneratorImpl;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils.LocationIterator;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.content.Waypoint;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.stats.TripStatisticsUpdater;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.apps.mytracks.util.LocationUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import org.xml.sax.Locator;
|
||||
import org.xml.sax.SAXException;
|
||||
import org.xml.sax.helpers.DefaultHandler;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
import java.util.Locale;
|
||||
|
||||
import javax.xml.parsers.ParserConfigurationException;
|
||||
import javax.xml.parsers.SAXParser;
|
||||
import javax.xml.parsers.SAXParserFactory;
|
||||
|
||||
/**
|
||||
* Abstract class for various file track importers like {@link GpxFileTrackImporter} and
|
||||
* {@link KmlFileTrackImporter}.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
abstract class AbstractFileTrackImporter extends DefaultHandler implements TrackImporter {
|
||||
|
||||
/**
|
||||
* Data for the current track.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
private class TrackData {
|
||||
|
||||
// The current track
|
||||
Track track = new Track();
|
||||
|
||||
// The number of segments processed for the current track
|
||||
int numberOfSegments = 0;
|
||||
|
||||
/*
|
||||
* The last location in the current segment. Null if the current segment
|
||||
* doesn't have a last location.
|
||||
*/
|
||||
Location lastLocationInCurrentSegment;
|
||||
|
||||
// The number of locations processed for the current track
|
||||
int numberOfLocations = 0;
|
||||
|
||||
// The trip statistics updater for the current track
|
||||
TripStatisticsUpdater tripStatisticsUpdater;
|
||||
|
||||
// The import time of the track.
|
||||
long importTime = System.currentTimeMillis();
|
||||
|
||||
// The buffered locations
|
||||
Location[] bufferedLocations = new Location[MAX_BUFFERED_LOCATIONS];
|
||||
|
||||
// The number of buffered locations
|
||||
int numBufferedLocations = 0;
|
||||
}
|
||||
|
||||
private static final String TAG = AbstractFileTrackImporter.class.getSimpleName();
|
||||
|
||||
// The maximum number of buffered locations for bulk-insertion
|
||||
private static final int MAX_BUFFERED_LOCATIONS = 512;
|
||||
|
||||
private final Context context;
|
||||
private final long importTrackId;
|
||||
private final MyTracksProviderUtils myTracksProviderUtils;
|
||||
private final int recordingDistanceInterval;
|
||||
private final List<Long> trackIds;
|
||||
private final List<Waypoint> waypoints;
|
||||
|
||||
// The current track data
|
||||
private TrackData trackData;
|
||||
|
||||
// The SAX locator to get the current line information
|
||||
private Locator locator;
|
||||
|
||||
// The current element content
|
||||
protected String content;
|
||||
|
||||
protected String name;
|
||||
protected String description;
|
||||
protected String category;
|
||||
protected String latitude;
|
||||
protected String longitude;
|
||||
protected String altitude;
|
||||
protected String time;
|
||||
protected String waypointType;
|
||||
protected String photoUrl;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
* @param importTrackId the track id to import to. -1L to import to a new
|
||||
* track.
|
||||
*/
|
||||
AbstractFileTrackImporter(
|
||||
Context context, long importTrackId, MyTracksProviderUtils myTracksProviderUtils) {
|
||||
this.context = context;
|
||||
this.importTrackId = importTrackId;
|
||||
this.myTracksProviderUtils = myTracksProviderUtils;
|
||||
this.recordingDistanceInterval = PreferencesUtils.getInt(context,
|
||||
R.string.recording_distance_interval_key,
|
||||
PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT);
|
||||
trackIds = new ArrayList<>();
|
||||
waypoints = new ArrayList<>();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setDocumentLocator(Locator locator) {
|
||||
this.locator = locator;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void characters(char[] ch, int start, int length) {
|
||||
String newContent = new String(ch, start, length);
|
||||
if (content == null) {
|
||||
content = newContent;
|
||||
} else {
|
||||
/*
|
||||
* In 99% of the cases, a single call to this method will be made for each
|
||||
* sequence of characters we're interested in, so we'll rarely be
|
||||
* concatenating strings, thus not justifying the use of a StringBuilder.
|
||||
*/
|
||||
content += newContent;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public long importFile(InputStream inputStream) {
|
||||
try {
|
||||
SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser();
|
||||
long start = System.currentTimeMillis();
|
||||
|
||||
saxParser.parse(inputStream, this);
|
||||
Log.d(TAG, "Total import time: " + (System.currentTimeMillis() - start) + "ms");
|
||||
if (trackIds.size() != 1) {
|
||||
Log.d(TAG, trackIds.size() + " tracks imported");
|
||||
cleanImport();
|
||||
return -1L;
|
||||
}
|
||||
return trackIds.get(0);
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to import file", e);
|
||||
cleanImport();
|
||||
return -1L;
|
||||
} catch (ParserConfigurationException e) {
|
||||
Log.e(TAG, "Unable to import file", e);
|
||||
cleanImport();
|
||||
return -1L;
|
||||
} catch (SAXException e) {
|
||||
Log.e(TAG, "Unable to import file", e);
|
||||
cleanImport();
|
||||
return -1L;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* On file end.
|
||||
*/
|
||||
protected void onFileEnd() {
|
||||
// Add waypoints to the last imported track
|
||||
int size = trackIds.size();
|
||||
if (size == 0) {
|
||||
return;
|
||||
}
|
||||
long trackId = trackIds.get(size - 1);
|
||||
Track track = myTracksProviderUtils.getTrack(trackId);
|
||||
if (track == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
int waypointPosition = -1;
|
||||
Waypoint waypoint = null;
|
||||
Location location = null;
|
||||
TripStatisticsUpdater trackTripStatisticstrackUpdater = new TripStatisticsUpdater(
|
||||
track.getTripStatistics().getStartTime());
|
||||
TripStatisticsUpdater markerTripStatisticsUpdater = new TripStatisticsUpdater(
|
||||
track.getTripStatistics().getStartTime());
|
||||
LocationIterator locationIterator = null;
|
||||
|
||||
try {
|
||||
locationIterator = myTracksProviderUtils.getTrackPointLocationIterator(
|
||||
track.getId(), -1L, false, MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
|
||||
|
||||
while (true) {
|
||||
if (waypoint == null) {
|
||||
waypointPosition++;
|
||||
waypoint = waypointPosition < waypoints.size() ? waypoints.get(waypointPosition) : null;
|
||||
if (waypoint == null) {
|
||||
// No more waypoints
|
||||
return;
|
||||
}
|
||||
}
|
||||
if (location == null) {
|
||||
if (!locationIterator.hasNext()) {
|
||||
// No more track points. Ignore the rest of the waypoints.
|
||||
return;
|
||||
}
|
||||
location = locationIterator.next();
|
||||
trackTripStatisticstrackUpdater.addLocation(location, recordingDistanceInterval);
|
||||
markerTripStatisticsUpdater.addLocation(location, recordingDistanceInterval);
|
||||
}
|
||||
if (waypoint.getLocation().getTime() > location.getTime()) {
|
||||
location = null;
|
||||
} else if (waypoint.getLocation().getTime() < location.getTime()) {
|
||||
waypoint = null;
|
||||
} else {
|
||||
// The waypoint location time matches the track point time
|
||||
|
||||
if (!LocationUtils.isValidLocation(location)) {
|
||||
// Invalid location, load the next location
|
||||
location = null;
|
||||
continue;
|
||||
}
|
||||
|
||||
// Valid location
|
||||
if (location.getLatitude() == waypoint.getLocation().getLatitude()
|
||||
&& location.getLongitude() == waypoint.getLocation().getLongitude()) {
|
||||
|
||||
// Get tripStatistics, description, and icon
|
||||
TripStatistics tripStatistics;
|
||||
String waypointDescription;
|
||||
String icon;
|
||||
if (waypoint.getType() == WaypointType.STATISTICS) {
|
||||
tripStatistics = markerTripStatisticsUpdater.getTripStatistics();
|
||||
markerTripStatisticsUpdater = new TripStatisticsUpdater(location.getTime());
|
||||
waypointDescription = new DescriptionGeneratorImpl(context)
|
||||
.generateWaypointDescription(tripStatistics);
|
||||
icon = context.getString(R.string.marker_statistics_icon_url);
|
||||
} else {
|
||||
tripStatistics = null;
|
||||
waypointDescription = waypoint.getDescription();
|
||||
icon = context.getString(R.string.marker_waypoint_icon_url);
|
||||
}
|
||||
|
||||
// Get length and duration
|
||||
double length = trackTripStatisticstrackUpdater.getTripStatistics().getTotalDistance();
|
||||
long duration = trackTripStatisticstrackUpdater.getTripStatistics().getTotalTime();
|
||||
|
||||
// Insert waypoint
|
||||
Waypoint newWaypoint = new Waypoint(waypoint.getName(), waypointDescription,
|
||||
waypoint.getCategory(), icon, track.getId(), waypoint.getType(), length, duration,
|
||||
-1L, -1L, location, tripStatistics, waypoint.getPhotoUrl());
|
||||
myTracksProviderUtils.insertWaypoint(newWaypoint);
|
||||
}
|
||||
|
||||
// Load the next waypoint
|
||||
waypoint = null;
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
if (locationIterator != null) {
|
||||
locationIterator.close();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* On track start.
|
||||
*/
|
||||
protected void onTrackStart() throws SAXException {
|
||||
trackData = new TrackData();
|
||||
long trackId;
|
||||
if (importTrackId == -1L) {
|
||||
Uri uri = myTracksProviderUtils.insertTrack(trackData.track);
|
||||
trackId = Long.parseLong(uri.getLastPathSegment());
|
||||
} else {
|
||||
if (trackIds.size() > 0) {
|
||||
throw new SAXException(createErrorMessage(
|
||||
"Cannot import more than one track to an existing track " + importTrackId));
|
||||
}
|
||||
trackId = importTrackId;
|
||||
myTracksProviderUtils.clearTrack(context, trackId);
|
||||
}
|
||||
trackIds.add(trackId);
|
||||
trackData.track.setId(trackId);
|
||||
}
|
||||
|
||||
/**
|
||||
* On track end.
|
||||
*/
|
||||
protected void onTrackEnd() {
|
||||
flushLocations(trackData);
|
||||
if (name != null) {
|
||||
trackData.track.setName(name);
|
||||
}
|
||||
if (description != null) {
|
||||
trackData.track.setDescription(description);
|
||||
}
|
||||
if (category != null) {
|
||||
trackData.track.setCategory(category);
|
||||
trackData.track.setIcon(TrackIconUtils.getIconValue(context, category));
|
||||
}
|
||||
if (trackData.tripStatisticsUpdater == null) {
|
||||
trackData.tripStatisticsUpdater = new TripStatisticsUpdater(trackData.importTime);
|
||||
trackData.tripStatisticsUpdater.updateTime(trackData.importTime);
|
||||
}
|
||||
trackData.track.setTripStatistics(trackData.tripStatisticsUpdater.getTripStatistics());
|
||||
trackData.track.setNumberOfPoints(trackData.numberOfLocations);
|
||||
myTracksProviderUtils.updateTrack(trackData.track);
|
||||
insertFirstWaypoint(trackData.track);
|
||||
}
|
||||
|
||||
/**
|
||||
* On track segment start.
|
||||
*/
|
||||
protected void onTrackSegmentStart() {
|
||||
trackData.numberOfSegments++;
|
||||
|
||||
/*
|
||||
* If not the first segment, add a pause separator if there is at least one
|
||||
* location in the last segment.
|
||||
*/
|
||||
if (trackData.numberOfSegments > 1 && trackData.lastLocationInCurrentSegment != null) {
|
||||
insertLocation(createLocation(TrackRecordingService.PAUSE_LATITUDE, 0.0, 0.0,
|
||||
trackData.lastLocationInCurrentSegment.getTime()));
|
||||
}
|
||||
trackData.lastLocationInCurrentSegment = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a waypoint.
|
||||
*
|
||||
* @param type the waypoint type
|
||||
*/
|
||||
protected void addWaypoint(WaypointType type) throws SAXException {
|
||||
// Waypoint must have a time, else cannot match to the track points
|
||||
if (time == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
Waypoint waypoint = new Waypoint();
|
||||
Location location = createLocation();
|
||||
|
||||
if (!LocationUtils.isValidLocation(location)) {
|
||||
throw new SAXException(createErrorMessage("Invalid location detected: " + location));
|
||||
}
|
||||
waypoint.setLocation(location);
|
||||
|
||||
if (name != null) {
|
||||
waypoint.setName(name);
|
||||
}
|
||||
if (description != null) {
|
||||
waypoint.setDescription(description);
|
||||
}
|
||||
if (category != null) {
|
||||
waypoint.setCategory(category);
|
||||
}
|
||||
waypoint.setType(type);
|
||||
|
||||
if (photoUrl != null) {
|
||||
waypoint.setPhotoUrl(photoUrl);
|
||||
}
|
||||
waypoints.add(waypoint);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a track point.
|
||||
*/
|
||||
protected Location getTrackPoint() throws SAXException {
|
||||
Location location = createLocation();
|
||||
|
||||
// Calculate derived attributes from the previous point
|
||||
if (trackData.lastLocationInCurrentSegment != null && trackData.lastLocationInCurrentSegment.getTime() != 0) {
|
||||
long timeDifference = location.getTime() - trackData.lastLocationInCurrentSegment.getTime();
|
||||
|
||||
// Check for negative time change
|
||||
if (timeDifference <= 0) {
|
||||
Log.w(TAG, "Time difference not postive.");
|
||||
} else {
|
||||
|
||||
/*
|
||||
* We don't have a speed and bearing in GPX, make something up from the
|
||||
* last two points. GPS points tend to have some inherent imprecision,
|
||||
* speed and bearing will likely be off, so the statistics for things
|
||||
* like max speed will also be off.
|
||||
*/
|
||||
double duration = timeDifference * UnitConversions.MS_TO_S;
|
||||
double speed = trackData.lastLocationInCurrentSegment.distanceTo(location) / duration;
|
||||
location.setSpeed((float) speed);
|
||||
}
|
||||
location.setBearing(trackData.lastLocationInCurrentSegment.bearingTo(location));
|
||||
}
|
||||
|
||||
if (!LocationUtils.isValidLocation(location)) {
|
||||
throw new SAXException(createErrorMessage("Invalid location detected: " + location));
|
||||
}
|
||||
|
||||
if (trackData.numberOfSegments > 1 && trackData.lastLocationInCurrentSegment == null) {
|
||||
/*
|
||||
* If not the first segment, add a resume separator before adding the
|
||||
* first location.
|
||||
*/
|
||||
insertLocation(
|
||||
createLocation(TrackRecordingService.RESUME_LATITUDE, 0.0, 0.0, location.getTime()));
|
||||
}
|
||||
trackData.lastLocationInCurrentSegment = location;
|
||||
return location;
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts a track point.
|
||||
*
|
||||
* @param location the location
|
||||
*/
|
||||
protected void insertTrackPoint(Location location) {
|
||||
insertLocation(location);
|
||||
|
||||
if (trackData.track.getStartId() == -1L) {
|
||||
// Flush the location to set the track start id and the track end id
|
||||
flushLocations(trackData);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates an error message.
|
||||
*
|
||||
* @param message the message
|
||||
*/
|
||||
protected String createErrorMessage(String message) {
|
||||
return String.format(Locale.US, "Parsing error at line: %d column: %d. %s",
|
||||
locator.getLineNumber(), locator.getColumnNumber(), message);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the photo url for a file.
|
||||
*
|
||||
* @param fileName the file name
|
||||
*/
|
||||
protected String getPhotoUrl(String fileName) {
|
||||
if (importTrackId == -1L) {
|
||||
return null;
|
||||
}
|
||||
File dir = FileUtils.getPhotoDir(importTrackId);
|
||||
File file = new File(dir, fileName);
|
||||
return Uri.fromFile(file).toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a location.
|
||||
*/
|
||||
private Location createLocation() throws SAXException {
|
||||
if (latitude == null || longitude == null) {
|
||||
return null;
|
||||
}
|
||||
double latitudeValue;
|
||||
double longitudeValue;
|
||||
try {
|
||||
latitudeValue = Double.parseDouble(latitude);
|
||||
longitudeValue = Double.parseDouble(longitude);
|
||||
} catch (NumberFormatException e) {
|
||||
throw new SAXException(createErrorMessage(String.format(
|
||||
Locale.US, "Unable to parse latitude longitude: %s %s", latitude, longitude)), e);
|
||||
}
|
||||
Double altitudeValue = null;
|
||||
if (altitude != null) {
|
||||
try {
|
||||
altitudeValue = Double.parseDouble(altitude);
|
||||
} catch (NumberFormatException e) {
|
||||
throw new SAXException(
|
||||
createErrorMessage(String.format(Locale.US, "Unable to parse altitude: %s", altitude)),
|
||||
e);
|
||||
}
|
||||
}
|
||||
|
||||
long timeValue;
|
||||
if (time == null) {
|
||||
timeValue = trackData.importTime;
|
||||
} else {
|
||||
try {
|
||||
timeValue = StringUtils.getTime(time);
|
||||
} catch (IllegalArgumentException e) {
|
||||
throw new SAXException(
|
||||
createErrorMessage(String.format(Locale.US, "Unable to parse time: %s", time)), e);
|
||||
}
|
||||
}
|
||||
return createLocation(latitudeValue, longitudeValue, altitudeValue, timeValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* Creates a location.
|
||||
*
|
||||
* @param latitudeValue the latitude value
|
||||
* @param longitudeValue the longitude value
|
||||
* @param altitudeValue the altitude value
|
||||
* @param timeValue the time value
|
||||
*/
|
||||
private Location createLocation(
|
||||
double latitudeValue, double longitudeValue, Double altitudeValue, long timeValue) {
|
||||
Location location = new Location(LocationManager.GPS_PROVIDER);
|
||||
location.setLatitude(latitudeValue);
|
||||
location.setLongitude(longitudeValue);
|
||||
if (altitudeValue != null) {
|
||||
location.setAltitude(altitudeValue);
|
||||
} else {
|
||||
location.removeAltitude();
|
||||
}
|
||||
location.setTime(timeValue);
|
||||
location.removeAccuracy();
|
||||
location.removeBearing();
|
||||
location.removeSpeed();
|
||||
return location;
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts a location.
|
||||
*
|
||||
* @param location the location
|
||||
*/
|
||||
private void insertLocation(Location location) {
|
||||
if (trackData.tripStatisticsUpdater == null) {
|
||||
trackData.tripStatisticsUpdater = new TripStatisticsUpdater(
|
||||
location.getTime() != -1L ? location.getTime() : trackData.importTime);
|
||||
}
|
||||
trackData.tripStatisticsUpdater.addLocation(location, recordingDistanceInterval);
|
||||
|
||||
trackData.bufferedLocations[trackData.numBufferedLocations] = location;
|
||||
trackData.numBufferedLocations++;
|
||||
trackData.numberOfLocations++;
|
||||
|
||||
if (trackData.numBufferedLocations >= MAX_BUFFERED_LOCATIONS) {
|
||||
flushLocations(trackData);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Flushes the locations to the database.
|
||||
*
|
||||
* @param data the track data
|
||||
*/
|
||||
private void flushLocations(TrackData data) {
|
||||
if (data.numBufferedLocations <= 0) {
|
||||
return;
|
||||
}
|
||||
myTracksProviderUtils.bulkInsertTrackPoint(
|
||||
data.bufferedLocations, data.numBufferedLocations, data.track.getId());
|
||||
data.numBufferedLocations = 0;
|
||||
if (data.track.getStartId() == -1L) {
|
||||
data.track.setStartId(myTracksProviderUtils.getFirstTrackPointId(data.track.getId()));
|
||||
}
|
||||
data.track.setStopId(myTracksProviderUtils.getLastTrackPointId(data.track.getId()));
|
||||
}
|
||||
|
||||
/**
|
||||
* Inserts the first waypoint, the track statistics waypoint.
|
||||
*
|
||||
* @param track the track
|
||||
*/
|
||||
private void insertFirstWaypoint(Track track) {
|
||||
String waypointName = context.getString(R.string.marker_split_name_format, 0);
|
||||
String waypointCategory = "";
|
||||
TripStatisticsUpdater updater = new TripStatisticsUpdater(
|
||||
track.getTripStatistics().getStartTime());
|
||||
TripStatistics tripStatistics = updater.getTripStatistics();
|
||||
String waypointDescription = new DescriptionGeneratorImpl(context).generateWaypointDescription(
|
||||
tripStatistics);
|
||||
String icon = context.getString(R.string.marker_statistics_icon_url);
|
||||
double length = 0.0;
|
||||
long duration = 0L;
|
||||
Location waypointLocation = new Location("");
|
||||
waypointLocation.setLatitude(100);
|
||||
waypointLocation.setLongitude(180);
|
||||
Waypoint waypoint = new Waypoint(waypointName, waypointDescription, waypointCategory, icon,
|
||||
track.getId(), WaypointType.STATISTICS, length, duration, -1L, -1L, waypointLocation,
|
||||
tripStatistics, "");
|
||||
myTracksProviderUtils.insertWaypoint(waypoint);
|
||||
}
|
||||
|
||||
/**
|
||||
* Cleans up import.
|
||||
*/
|
||||
private void cleanImport() {
|
||||
for (long trackId : trackIds) {
|
||||
myTracksProviderUtils.deleteTrack(context, trackId);
|
||||
}
|
||||
}
|
||||
}
|
||||
+190
@@ -0,0 +1,190 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import android.content.Context;
|
||||
import android.location.Location;
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
|
||||
import org.xml.sax.Attributes;
|
||||
import org.xml.sax.SAXException;
|
||||
|
||||
/**
|
||||
* Imports a GPX file.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class GpxFileTrackImporter extends AbstractFileTrackImporter {
|
||||
|
||||
private static final String TAG_DESCRIPTION = "desc";
|
||||
private static final String TAG_COMMENT = "cmt";
|
||||
private static final String TAG_ELEVATION = "ele";
|
||||
private static final String TAG_GPX = "gpx";
|
||||
private static final String TAG_NAME = "name";
|
||||
private static final String TAG_TIME = "time";
|
||||
private static final String TAG_TRACK = "trk";
|
||||
private static final String TAG_TRACK_POINT = "trkpt";
|
||||
private static final String TAG_TRACK_SEGMENT = "trkseg";
|
||||
private static final String TAG_TYPE = "type";
|
||||
private static final String TAG_WAYPOINT = "wpt";
|
||||
|
||||
private static final String ATTRIBUTE_LAT = "lat";
|
||||
private static final String ATTRIBUTE_LON = "lon";
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
*/
|
||||
public GpxFileTrackImporter(Context context) {
|
||||
this(context, MyTracksProviderUtils.Factory.get(context));
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
GpxFileTrackImporter(Context context, MyTracksProviderUtils myTracksProviderUtils) {
|
||||
super(context, -1L, myTracksProviderUtils);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void startElement(String uri, String localName, String tag, Attributes attributes)
|
||||
throws SAXException {
|
||||
switch (tag) {
|
||||
case TAG_WAYPOINT:
|
||||
onWaypointStart(attributes);
|
||||
break;
|
||||
case TAG_TRACK:
|
||||
onTrackStart();
|
||||
break;
|
||||
case TAG_TRACK_SEGMENT:
|
||||
onTrackSegmentStart();
|
||||
break;
|
||||
case TAG_TRACK_POINT:
|
||||
onTrackPointStart(attributes);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void endElement(String uri, String localName, String tag) throws SAXException {
|
||||
switch (tag) {
|
||||
case TAG_GPX:
|
||||
onFileEnd();
|
||||
break;
|
||||
case TAG_WAYPOINT:
|
||||
onWaypointEnd();
|
||||
break;
|
||||
case TAG_TRACK:
|
||||
onTrackEnd();
|
||||
break;
|
||||
case TAG_TRACK_POINT:
|
||||
onTrackPointEnd();
|
||||
break;
|
||||
case TAG_NAME:
|
||||
if (content != null) {
|
||||
name = content.trim();
|
||||
}
|
||||
break;
|
||||
case TAG_DESCRIPTION:
|
||||
if (content != null) {
|
||||
description = content.trim();
|
||||
}
|
||||
break;
|
||||
case TAG_TYPE:
|
||||
if (content != null) {
|
||||
category = content.trim();
|
||||
}
|
||||
break;
|
||||
case TAG_TIME:
|
||||
if (content != null) {
|
||||
time = content.trim();
|
||||
}
|
||||
break;
|
||||
case TAG_ELEVATION:
|
||||
if (content != null) {
|
||||
altitude = content.trim();
|
||||
}
|
||||
break;
|
||||
case TAG_COMMENT:
|
||||
if (content != null) {
|
||||
waypointType = content.trim();
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
// Reset element content
|
||||
content = null;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onTrackStart() throws SAXException {
|
||||
super.onTrackStart();
|
||||
name = null;
|
||||
description = null;
|
||||
category = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* On track point start.
|
||||
*
|
||||
* @param attributes the attributes
|
||||
*/
|
||||
private void onTrackPointStart(Attributes attributes) {
|
||||
latitude = attributes.getValue(ATTRIBUTE_LAT);
|
||||
longitude = attributes.getValue(ATTRIBUTE_LON);
|
||||
altitude = null;
|
||||
time = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* On track point end.
|
||||
*/
|
||||
private void onTrackPointEnd() throws SAXException {
|
||||
Location location = getTrackPoint();
|
||||
if (location == null) {
|
||||
return;
|
||||
}
|
||||
insertTrackPoint(location);
|
||||
}
|
||||
|
||||
/**
|
||||
* On waypoint start.
|
||||
*
|
||||
* @param attributes the attributes
|
||||
*/
|
||||
private void onWaypointStart(Attributes attributes) {
|
||||
name = null;
|
||||
description = null;
|
||||
category = null;
|
||||
photoUrl = null;
|
||||
latitude = attributes.getValue(ATTRIBUTE_LAT);
|
||||
longitude = attributes.getValue(ATTRIBUTE_LON);
|
||||
altitude = null;
|
||||
time = null;
|
||||
waypointType = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* On waypoint end.
|
||||
*/
|
||||
private void onWaypointEnd() throws SAXException {
|
||||
addWaypoint(WaypointType.STATISTICS.name().equals(waypointType) ? WaypointType.STATISTICS
|
||||
: WaypointType.WAYPOINT);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,239 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import android.app.Activity;
|
||||
import android.app.AlertDialog;
|
||||
import android.app.Dialog;
|
||||
import android.app.ProgressDialog;
|
||||
import android.content.DialogInterface;
|
||||
import android.content.Intent;
|
||||
import android.net.Uri;
|
||||
import android.os.Bundle;
|
||||
import android.util.Log;
|
||||
import android.widget.Toast;
|
||||
|
||||
import androidx.core.app.TaskStackBuilder;
|
||||
|
||||
import com.google.android.apps.mytracks.TrackDetailActivity;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.apps.mytracks.util.IntentUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.io.File;
|
||||
|
||||
/**
|
||||
* An activity to import files from the external storage. Optionally to import
|
||||
* one specific file.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class ImportActivity extends Activity {
|
||||
|
||||
public static final String EXTRA_IMPORT_ALL = "import_all";
|
||||
public static final String EXTRA_TRACK_FILE_FORMAT = "track_file_format";
|
||||
|
||||
private static final String TAG = ImportActivity.class.getSimpleName();
|
||||
private static final int DIALOG_PROGRESS_ID = 0;
|
||||
private static final int DIALOG_RESULT_ID = 1;
|
||||
|
||||
private ImportAsyncTask importAsyncTask;
|
||||
private ProgressDialog progressDialog;
|
||||
|
||||
private boolean importAll;
|
||||
|
||||
// the path on the external storage to import
|
||||
private String directoryDisplayName;
|
||||
|
||||
// the number of files successfully imported
|
||||
private int successCount;
|
||||
|
||||
// the number of files to import
|
||||
private int totalCount;
|
||||
|
||||
// the last successfully imported track id
|
||||
private long trackId;
|
||||
|
||||
@Override
|
||||
public void onCreate(Bundle savedInstanceState) {
|
||||
super.onCreate(savedInstanceState);
|
||||
|
||||
Intent intent = getIntent();
|
||||
importAll = intent.getBooleanExtra(EXTRA_IMPORT_ALL, false);
|
||||
TrackFileFormat trackFileFormat = intent.getParcelableExtra(EXTRA_TRACK_FILE_FORMAT);
|
||||
if (trackFileFormat == null) {
|
||||
trackFileFormat = TrackFileFormat.GPX;
|
||||
}
|
||||
|
||||
if (!FileUtils.isExternalStorageAvailable()) {
|
||||
Toast.makeText(this, R.string.external_storage_not_available, Toast.LENGTH_LONG).show();
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
String directoryPath;
|
||||
if (importAll) {
|
||||
directoryDisplayName = FileUtils.getPathDisplayName(trackFileFormat.getExtension());
|
||||
directoryPath = FileUtils.getPath(trackFileFormat.getExtension());
|
||||
if (!FileUtils.isDirectory(new File(directoryPath))) {
|
||||
Toast.makeText(
|
||||
this, getString(R.string.import_no_directory, directoryDisplayName), Toast.LENGTH_LONG)
|
||||
.show();
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
String action = intent.getAction();
|
||||
if (!(Intent.ACTION_ATTACH_DATA.equals(action) || Intent.ACTION_VIEW.equals(action))) {
|
||||
Log.d(TAG, "Invalid action: " + intent);
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
|
||||
Uri data = intent.getData();
|
||||
if ("file".equals(data.getScheme())) {
|
||||
Log.d(TAG, "Invalid data: " + intent);
|
||||
finish();
|
||||
return;
|
||||
}
|
||||
directoryDisplayName = data.getPath();
|
||||
directoryPath = data.getPath();
|
||||
}
|
||||
|
||||
Object retained = getLastNonConfigurationInstance();
|
||||
if (retained instanceof ImportAsyncTask) {
|
||||
importAsyncTask = (ImportAsyncTask) retained;
|
||||
importAsyncTask.setActivity(this);
|
||||
} else {
|
||||
importAsyncTask = new ImportAsyncTask(this, importAll, trackFileFormat, directoryPath);
|
||||
importAsyncTask.execute();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public Object onRetainNonConfigurationInstance() {
|
||||
importAsyncTask.setActivity(null);
|
||||
return importAsyncTask;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog onCreateDialog(int id) {
|
||||
switch (id) {
|
||||
case DIALOG_PROGRESS_ID:
|
||||
progressDialog = DialogUtils.createHorizontalProgressDialog(
|
||||
this, R.string.import_progress_message, new DialogInterface.OnCancelListener() {
|
||||
@Override
|
||||
public void onCancel(DialogInterface dialog) {
|
||||
importAsyncTask.cancel(true);
|
||||
dialog.dismiss();
|
||||
}
|
||||
}, directoryDisplayName);
|
||||
return progressDialog;
|
||||
case DIALOG_RESULT_ID:
|
||||
int iconId;
|
||||
int titleId;
|
||||
String message;
|
||||
String totalFiles = getResources()
|
||||
.getQuantityString(R.plurals.files, totalCount, totalCount);
|
||||
if (successCount == totalCount) {
|
||||
if (totalCount == 0) {
|
||||
iconId = android.R.drawable.ic_dialog_info;
|
||||
titleId = R.string.import_no_file_title;
|
||||
message = getString(R.string.import_no_file, directoryDisplayName);
|
||||
} else {
|
||||
iconId = R.drawable.ic_dialog_success;
|
||||
titleId = R.string.generic_success_title;
|
||||
message = getString(R.string.import_success, totalFiles, directoryDisplayName);
|
||||
}
|
||||
} else {
|
||||
iconId = android.R.drawable.ic_dialog_alert;
|
||||
titleId = R.string.generic_error_title;
|
||||
message = getString(
|
||||
R.string.import_error, successCount, totalFiles, directoryDisplayName);
|
||||
}
|
||||
final Dialog dialog = new AlertDialog.Builder(this).setCancelable(true).setIcon(iconId)
|
||||
.setMessage(message).setOnCancelListener(new DialogInterface.OnCancelListener() {
|
||||
@Override
|
||||
public void onCancel(DialogInterface dialogInterface) {
|
||||
dialogInterface.dismiss();
|
||||
finish();
|
||||
}
|
||||
}).setPositiveButton(R.string.generic_ok, new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialogInterface, int which) {
|
||||
if (successCount == totalCount && !importAll && trackId != -1L) {
|
||||
Intent intent = IntentUtils.newIntent(
|
||||
ImportActivity.this, TrackDetailActivity.class)
|
||||
.putExtra(TrackDetailActivity.EXTRA_TRACK_ID, trackId);
|
||||
TaskStackBuilder.create(ImportActivity.this)
|
||||
.addParentStack(TrackDetailActivity.class).addNextIntent(intent)
|
||||
.startActivities();
|
||||
}
|
||||
dialogInterface.dismiss();
|
||||
finish();
|
||||
}
|
||||
}).setTitle(titleId).create();
|
||||
dialog.setOnShowListener(new DialogInterface.OnShowListener() {
|
||||
|
||||
@Override
|
||||
public void onShow(DialogInterface dialogInterface) {
|
||||
DialogUtils.setDialogTitleDivider(ImportActivity.this, dialog);
|
||||
}
|
||||
});
|
||||
return dialog;
|
||||
default:
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Invokes when the associated AsyncTask completes.
|
||||
*
|
||||
* @param aSuccessCount the number of files successfully imported
|
||||
* @param aTotalCount the number of files to import
|
||||
* @param aTrackId the last successfully imported track id
|
||||
*/
|
||||
public void onAsyncTaskCompleted(int aSuccessCount, int aTotalCount, long aTrackId) {
|
||||
successCount = aSuccessCount;
|
||||
totalCount = aTotalCount;
|
||||
trackId = aTrackId;
|
||||
removeDialog(DIALOG_PROGRESS_ID);
|
||||
showDialog(DIALOG_RESULT_ID);
|
||||
}
|
||||
|
||||
/**
|
||||
* Shows the progress dialog.
|
||||
*/
|
||||
public void showProgressDialog() {
|
||||
showDialog(DIALOG_PROGRESS_ID);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the progress dialog value.
|
||||
*
|
||||
* @param number the number of files imported
|
||||
* @param max the maximum number of files
|
||||
*/
|
||||
public void setProgressDialogValue(int number, int max) {
|
||||
if (progressDialog != null) {
|
||||
progressDialog.setIndeterminate(false);
|
||||
progressDialog.setMax(max);
|
||||
progressDialog.setProgress(Math.min(number, max));
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,241 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Track;
|
||||
import com.google.android.apps.mytracks.io.file.TrackFileFormat;
|
||||
import com.google.android.apps.mytracks.io.file.exporter.KmzTrackExporter;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.SystemUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.content.Context;
|
||||
import android.net.Uri;
|
||||
import android.os.AsyncTask;
|
||||
import android.os.PowerManager.WakeLock;
|
||||
import android.util.Log;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileInputStream;
|
||||
import java.io.FileNotFoundException;
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
/**
|
||||
* AsyncTask to import files from the external storage.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class ImportAsyncTask extends AsyncTask<Void, Integer, Boolean> {
|
||||
|
||||
private static final String TAG = ImportAsyncTask.class.getSimpleName();
|
||||
|
||||
private ImportActivity importActivity;
|
||||
private final boolean importAll;
|
||||
private final TrackFileFormat trackFileFormat;
|
||||
private final String path;
|
||||
private final Context context;
|
||||
private WakeLock wakeLock;
|
||||
|
||||
// true if the AsyncTask has completed
|
||||
private boolean completed;
|
||||
|
||||
// the number of files successfully imported
|
||||
private int successCount;
|
||||
|
||||
// the number of files to import
|
||||
private int totalCount;
|
||||
|
||||
// the last successfully imported track id
|
||||
private long trackId;
|
||||
|
||||
/**
|
||||
* Creates an AsyncTask.
|
||||
*
|
||||
* @param importActivity the activity currently associated with this AsyncTask
|
||||
* @param importAll true to import all GPX files
|
||||
* @param trackFileFormat the track file format
|
||||
* @param path path to import GPX files
|
||||
*/
|
||||
public ImportAsyncTask(ImportActivity importActivity, boolean importAll,
|
||||
TrackFileFormat trackFileFormat, String path) {
|
||||
this.importActivity = importActivity;
|
||||
this.importAll = importAll;
|
||||
this.trackFileFormat = trackFileFormat;
|
||||
this.path = path;
|
||||
context = importActivity.getApplicationContext();
|
||||
|
||||
completed = false;
|
||||
successCount = 0;
|
||||
totalCount = 0;
|
||||
trackId = -1L;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the current {@link ImportActivity} associated with this AyncTask.
|
||||
*
|
||||
* @param importActivity the current {@link ImportActivity}, can be null
|
||||
*/
|
||||
public void setActivity(ImportActivity importActivity) {
|
||||
this.importActivity = importActivity;
|
||||
if (completed && importActivity != null) {
|
||||
importActivity.onAsyncTaskCompleted(successCount, totalCount, trackId);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPreExecute() {
|
||||
if (importActivity != null) {
|
||||
importActivity.showProgressDialog();
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Boolean doInBackground(Void... params) {
|
||||
try {
|
||||
Thread.currentThread().setPriority(Thread.MAX_PRIORITY);
|
||||
// Get the wake lock if not recording or paused
|
||||
boolean isRecording =
|
||||
PreferencesUtils.getLong(importActivity, R.string.recording_track_id_key)
|
||||
!= PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
boolean isPaused = PreferencesUtils.getBoolean(importActivity,
|
||||
R.string.recording_track_paused_key, PreferencesUtils.RECORDING_TRACK_PAUSED_DEFAULT);
|
||||
if (!isRecording || isPaused) {
|
||||
wakeLock = SystemUtils.acquireWakeLock(importActivity, wakeLock);
|
||||
}
|
||||
|
||||
List<File> files = getFiles();
|
||||
totalCount = files.size();
|
||||
if (totalCount == 0) {
|
||||
return true;
|
||||
}
|
||||
|
||||
for (int i = 0; i < totalCount; i++) {
|
||||
if (isCancelled()) {
|
||||
// If cancelled, return true to show the number of files imported
|
||||
return true;
|
||||
}
|
||||
if (importFile(files.get(i))) {
|
||||
successCount++;
|
||||
}
|
||||
publishProgress(i + 1, totalCount);
|
||||
}
|
||||
return true;
|
||||
} finally {
|
||||
if (wakeLock != null && wakeLock.isHeld()) {
|
||||
wakeLock.release();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onProgressUpdate(Integer... values) {
|
||||
if (importActivity != null) {
|
||||
importActivity.setProgressDialogValue(values[0], values[1]);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPostExecute(Boolean result) {
|
||||
completed = true;
|
||||
if (importActivity != null) {
|
||||
importActivity.onAsyncTaskCompleted(successCount, totalCount, trackId);
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCancelled() {
|
||||
completed = true;
|
||||
if (importActivity != null) {
|
||||
importActivity.onAsyncTaskCompleted(successCount, totalCount, trackId);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Imports a file.
|
||||
*
|
||||
* @param file the file
|
||||
*/
|
||||
private boolean importFile(final File file) {
|
||||
FileInputStream fileInputStream = null;
|
||||
try {
|
||||
TrackImporter trackImporter;
|
||||
if (trackFileFormat == TrackFileFormat.KML) {
|
||||
String extension = FileUtils.getExtension(file.getName());
|
||||
if (TrackFileFormat.KML.getExtension().equals(extension)) {
|
||||
trackImporter = new KmlFileTrackImporter(context, -1L);
|
||||
} else {
|
||||
MyTracksProviderUtils myTracksProviderUtils = MyTracksProviderUtils.Factory.get(context);
|
||||
Uri uri = myTracksProviderUtils.insertTrack(new Track());
|
||||
long newId = Long.parseLong(uri.getLastPathSegment());
|
||||
|
||||
trackImporter = new KmzTrackImporter(context, newId);
|
||||
}
|
||||
} else {
|
||||
trackImporter = new GpxFileTrackImporter(context);
|
||||
}
|
||||
fileInputStream = new FileInputStream(file);
|
||||
trackId = trackImporter.importFile(fileInputStream);
|
||||
return trackId != -1L;
|
||||
} catch (FileNotFoundException e) {
|
||||
Log.e(TAG, "Unable to import file", e);
|
||||
return false;
|
||||
} finally {
|
||||
if (fileInputStream != null) {
|
||||
try {
|
||||
fileInputStream.close();
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to close file input stream", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets a list of files. If importAll is true, returns a list of the files
|
||||
* under the path directory. If importAll is false, returns a list containing
|
||||
* just the path file.
|
||||
*/
|
||||
private List<File> getFiles() {
|
||||
List<File> files = new ArrayList<>();
|
||||
File file = new File(path);
|
||||
if (importAll) {
|
||||
File[] candidates = file.listFiles();
|
||||
if (candidates != null) {
|
||||
for (File candidate : candidates) {
|
||||
if (!FileUtils.isDirectory(candidate)) {
|
||||
String extension = FileUtils.getExtension(candidate.getName());
|
||||
if (trackFileFormat == TrackFileFormat.KML && (
|
||||
TrackFileFormat.KML.getExtension().equals(extension)
|
||||
|| KmzTrackExporter.KMZ_EXTENSION.equals(extension))) {
|
||||
files.add(candidate);
|
||||
} else if (trackFileFormat == TrackFileFormat.GPX
|
||||
&& TrackFileFormat.GPX.getExtension().equals(extension)) {
|
||||
files.add(candidate);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
} else {
|
||||
files.add(file);
|
||||
}
|
||||
return files;
|
||||
}
|
||||
}
|
||||
+311
@@ -0,0 +1,311 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import android.content.Context;
|
||||
import android.location.Location;
|
||||
import android.net.Uri;
|
||||
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksLocation;
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.content.Waypoint.WaypointType;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
|
||||
import org.xml.sax.Attributes;
|
||||
import org.xml.sax.SAXException;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* Imports a KML file.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class KmlFileTrackImporter extends AbstractFileTrackImporter {
|
||||
|
||||
private static final String CADENCE = "cadence";
|
||||
private static final String HEART_RATE = "heart_rate";
|
||||
private static final String POWER = "power";
|
||||
|
||||
private static final String STATISTICS_STYLE = "#statistics";
|
||||
private static final String WAYPOINT_STYLE = "#waypoint";
|
||||
|
||||
private static final String TAG_COORDINATES = "coordinates";
|
||||
private static final String TAG_DESCRIPTION = "description";
|
||||
private static final String TAG_GX_COORD = "gx:coord";
|
||||
private static final String TAG_GX_MULTI_TRACK = "gx:MultiTrack";
|
||||
private static final String TAG_GX_SIMPLE_ARRAY_DATA = "gx:SimpleArrayData";
|
||||
private static final String TAG_GX_TRACK = "gx:Track";
|
||||
private static final String TAG_GX_VALUE = "gx:value";
|
||||
private static final String TAG_HREF = "href";
|
||||
private static final String TAG_KML = "kml";
|
||||
private static final String TAG_NAME = "name";
|
||||
private static final String TAG_PHOTO_OVERLAY = "PhotoOverlay";
|
||||
private static final String TAG_PLACEMARK = "Placemark";
|
||||
private static final String TAG_STYLE_URL = "styleUrl";
|
||||
private static final String TAG_VALUE = "value";
|
||||
private static final String TAG_WHEN = "when";
|
||||
|
||||
private static final String ATTRIBUTE_NAME = "name";
|
||||
|
||||
private boolean trackStarted = false;
|
||||
private String sensorName;
|
||||
private ArrayList<Location> locationList;
|
||||
private ArrayList<Integer> cadenceList;
|
||||
private ArrayList<Integer> heartRateList;
|
||||
private ArrayList<Integer> powerList;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
* @param importTrackId track id to import to. -1L to import to a new track.
|
||||
*/
|
||||
public KmlFileTrackImporter(Context context, long importTrackId) {
|
||||
this(context, importTrackId, MyTracksProviderUtils.Factory.get(context));
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
KmlFileTrackImporter(
|
||||
Context context, long importTrackId, MyTracksProviderUtils myTracksProviderUtils) {
|
||||
super(context, importTrackId, myTracksProviderUtils);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void startElement(String uri, String localName, String tag, Attributes attributes)
|
||||
throws SAXException {
|
||||
switch (tag) {
|
||||
case TAG_PLACEMARK:
|
||||
case TAG_PHOTO_OVERLAY:
|
||||
/*
|
||||
* Note that a track is contained in a Placemark, calling onWaypointStart
|
||||
* will clear various track variables like name, category, and
|
||||
* description.
|
||||
*/
|
||||
onWaypointStart();
|
||||
break;
|
||||
case TAG_GX_MULTI_TRACK:
|
||||
trackStarted = true;
|
||||
onTrackStart();
|
||||
break;
|
||||
case TAG_GX_TRACK:
|
||||
if (!trackStarted) {
|
||||
throw new SAXException("No " + TAG_GX_MULTI_TRACK);
|
||||
}
|
||||
onTrackSegmentStart();
|
||||
break;
|
||||
case TAG_GX_SIMPLE_ARRAY_DATA:
|
||||
onSensorDataStart(attributes);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void endElement(String uri, String localName, String tag) throws SAXException {
|
||||
if (tag.equals(TAG_KML)) {
|
||||
onFileEnd();
|
||||
} else if (tag.equals(TAG_PLACEMARK) || tag.equals(TAG_PHOTO_OVERLAY)) {
|
||||
/*
|
||||
* Note that a track is contained in a Placemark, calling onWaypointend is
|
||||
* save since waypointType is not set for a track.
|
||||
*/
|
||||
onWaypointEnd();
|
||||
} else if (localName.equals(TAG_COORDINATES)) {
|
||||
onWaypointLocationEnd();
|
||||
} else if (tag.equals(TAG_GX_MULTI_TRACK)) {
|
||||
onTrackEnd();
|
||||
} else if (tag.equals(TAG_GX_TRACK)) {
|
||||
onTrackSegmentEnd();
|
||||
} else if (tag.equals(TAG_GX_COORD)) {
|
||||
onTrackPointEnd();
|
||||
} else if (tag.equals(TAG_GX_VALUE)) {
|
||||
onSensorValueEnd();
|
||||
} else if (tag.equals(TAG_NAME)) {
|
||||
if (content != null) {
|
||||
name = content.trim();
|
||||
}
|
||||
} else if (localName.equals(TAG_DESCRIPTION)) {
|
||||
if (content != null) {
|
||||
description = content.trim();
|
||||
}
|
||||
} else if (localName.equals(TAG_VALUE)) {
|
||||
if (content != null) {
|
||||
category = content.trim();
|
||||
}
|
||||
} else if (localName.equals(TAG_WHEN)) {
|
||||
if (content != null) {
|
||||
time = content.trim();
|
||||
}
|
||||
} else if (localName.equals(TAG_STYLE_URL)) {
|
||||
if (content != null) {
|
||||
waypointType = content.trim();
|
||||
}
|
||||
} else if (localName.equals(TAG_HREF)) {
|
||||
if (content != null) {
|
||||
photoUrl = content.trim();
|
||||
}
|
||||
}
|
||||
|
||||
// Reset element content
|
||||
content = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* On waypoint start.
|
||||
*/
|
||||
private void onWaypointStart() {
|
||||
// Reset all Placemark variables
|
||||
name = null;
|
||||
description = null;
|
||||
category = null;
|
||||
photoUrl = null;
|
||||
latitude = null;
|
||||
longitude = null;
|
||||
altitude = null;
|
||||
time = null;
|
||||
waypointType = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* On waypoint end.
|
||||
*/
|
||||
private void onWaypointEnd() throws SAXException {
|
||||
// Add a waypoint if the waypointType matches
|
||||
WaypointType type = null;
|
||||
if (WAYPOINT_STYLE.equals(waypointType)) {
|
||||
type = WaypointType.WAYPOINT;
|
||||
} else if (STATISTICS_STYLE.equals(waypointType)) {
|
||||
type = WaypointType.STATISTICS;
|
||||
}
|
||||
if (type == null) {
|
||||
return;
|
||||
}
|
||||
if (photoUrl != null) {
|
||||
Uri uri = Uri.parse(photoUrl);
|
||||
photoUrl = getPhotoUrl(uri.getLastPathSegment());
|
||||
}
|
||||
addWaypoint(type);
|
||||
}
|
||||
|
||||
/**
|
||||
* On waypoint location end.
|
||||
*/
|
||||
private void onWaypointLocationEnd() {
|
||||
if (content != null) {
|
||||
String[] parts = content.trim().split(",");
|
||||
if (parts.length != 2 && parts.length != 3) {
|
||||
return;
|
||||
}
|
||||
longitude = parts[0];
|
||||
latitude = parts[1];
|
||||
altitude = parts.length == 3 ? parts[2] : null;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onTrackSegmentStart() {
|
||||
super.onTrackSegmentStart();
|
||||
locationList = new ArrayList<>();
|
||||
heartRateList = new ArrayList<>();
|
||||
cadenceList = new ArrayList<>();
|
||||
powerList = new ArrayList<>();
|
||||
}
|
||||
|
||||
/**
|
||||
* On track segment end.
|
||||
*/
|
||||
private void onTrackSegmentEnd() {
|
||||
// Close a track segment by inserting the segment locations
|
||||
boolean hasHeartRate = heartRateList.size() == locationList.size();
|
||||
boolean hasCadence = cadenceList.size() == locationList.size();
|
||||
boolean hasPower = powerList.size() == locationList.size();
|
||||
|
||||
for (int i = 0; i < locationList.size(); i++) {
|
||||
Location location = locationList.get(i);
|
||||
|
||||
if (!hasPower && !hasCadence && !hasHeartRate) {
|
||||
insertTrackPoint(location);
|
||||
} else {
|
||||
float heartrate = hasHeartRate ? heartRateList.get(i) : SensorDataSet.DATA_UNAVAILABLE;
|
||||
float cadence = hasHeartRate ? cadenceList.get(i) : SensorDataSet.DATA_UNAVAILABLE;
|
||||
float power = hasHeartRate ? powerList.get(i) : SensorDataSet.DATA_UNAVAILABLE;
|
||||
|
||||
MyTracksLocation myTracksLocation = new MyTracksLocation(location, new SensorDataSet(heartrate, cadence, power, SensorDataSet.DATA_UNAVAILABLE, location.getTime()));
|
||||
insertTrackPoint(myTracksLocation);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* On track point end. gx:coord end tag.
|
||||
*/
|
||||
private void onTrackPointEnd() throws SAXException {
|
||||
// Add location to locationList
|
||||
if (content == null) {
|
||||
return;
|
||||
}
|
||||
String[] parts = content.trim().split(" ");
|
||||
if (parts.length != 2 && parts.length != 3) {
|
||||
return;
|
||||
}
|
||||
longitude = parts[0];
|
||||
latitude = parts[1];
|
||||
altitude = parts.length == 3 ? parts[2] : null;
|
||||
|
||||
Location location = getTrackPoint();
|
||||
if (location == null) {
|
||||
return;
|
||||
}
|
||||
locationList.add(location);
|
||||
time = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* On sensor data start. gx:SimpleArrayData start tag.
|
||||
*/
|
||||
private void onSensorDataStart(Attributes attributes) {
|
||||
sensorName = attributes.getValue(ATTRIBUTE_NAME);
|
||||
}
|
||||
|
||||
/**
|
||||
* On sensor value end. gx:value end tag.
|
||||
*/
|
||||
private void onSensorValueEnd() throws SAXException {
|
||||
if (content == null) {
|
||||
return;
|
||||
}
|
||||
content = content.trim();
|
||||
if (content.equals("")) {
|
||||
return;
|
||||
}
|
||||
int value;
|
||||
try {
|
||||
value = Integer.parseInt(content);
|
||||
} catch (NumberFormatException e) {
|
||||
throw new SAXException(createErrorMessage("Unable to parse gx:value:" + content), e);
|
||||
}
|
||||
if (POWER.equals(sensorName)) {
|
||||
powerList.add(value);
|
||||
} else if (HEART_RATE.equals(sensorName)) {
|
||||
heartRateList.add(value);
|
||||
} else if (CADENCE.equals(sensorName)) {
|
||||
cadenceList.add(value);
|
||||
}
|
||||
}
|
||||
}
|
||||
+198
@@ -0,0 +1,198 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
|
||||
import com.google.android.apps.mytracks.io.file.exporter.KmzTrackExporter;
|
||||
import com.google.android.apps.mytracks.util.FileUtils;
|
||||
|
||||
import android.content.Context;
|
||||
import android.net.Uri;
|
||||
import android.util.Log;
|
||||
|
||||
import java.io.ByteArrayInputStream;
|
||||
import java.io.ByteArrayOutputStream;
|
||||
import java.io.File;
|
||||
import java.io.FileOutputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.InputStream;
|
||||
import java.util.zip.ZipEntry;
|
||||
import java.util.zip.ZipInputStream;
|
||||
|
||||
/**
|
||||
* Imports a KMZ file.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class KmzTrackImporter implements TrackImporter {
|
||||
|
||||
private static final String TAG = KmzTrackImporter.class.getSimpleName();
|
||||
private static final int BUFFER_SIZE = 4096;
|
||||
|
||||
private final Context context;
|
||||
private final long importTrackId;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
* @param importTrackId track id to import to. This should not be -1L so that
|
||||
* images in the kmz file can be imported.
|
||||
*/
|
||||
public KmzTrackImporter(Context context, long importTrackId) {
|
||||
this.context = context;
|
||||
this.importTrackId = importTrackId;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long importFile(InputStream inputStream) {
|
||||
ZipInputStream zipInputStream = null;
|
||||
long trackId = importTrackId;
|
||||
try {
|
||||
ZipEntry zipEntry;
|
||||
|
||||
zipInputStream = new ZipInputStream(inputStream);
|
||||
while ((zipEntry = zipInputStream.getNextEntry()) != null) {
|
||||
if (Thread.interrupted()) {
|
||||
Log.d(TAG, "Thread interrupted");
|
||||
cleanImport(trackId);
|
||||
return -1L;
|
||||
}
|
||||
String fileName = zipEntry.getName();
|
||||
if (fileName.equals(KmzTrackExporter.KMZ_KML_FILE)) {
|
||||
trackId = parseKml(zipInputStream);
|
||||
if (trackId == -1L) {
|
||||
Log.d(TAG, "Unable to parse kml in kmz");
|
||||
cleanImport(trackId);
|
||||
return -1L;
|
||||
}
|
||||
} else {
|
||||
String prefix = KmzTrackExporter.KMZ_IMAGES_DIR + File.separatorChar;
|
||||
if (fileName.startsWith(prefix)) {
|
||||
readImageFile(zipInputStream, fileName.substring(prefix.length()));
|
||||
}
|
||||
}
|
||||
zipInputStream.closeEntry();
|
||||
}
|
||||
return trackId;
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to import file", e);
|
||||
cleanImport(trackId);
|
||||
return -1L;
|
||||
} finally {
|
||||
if (zipInputStream != null) {
|
||||
try {
|
||||
zipInputStream.close();
|
||||
} catch (IOException e) {
|
||||
Log.e(TAG, "Unable to close zip input stream", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Cleans up import.
|
||||
*
|
||||
* @param trackId the trackId
|
||||
*/
|
||||
private void cleanImport(long trackId) {
|
||||
if (trackId != -1L) {
|
||||
MyTracksProviderUtils myTracksProviderUtils = MyTracksProviderUtils.Factory.get(context);
|
||||
myTracksProviderUtils.deleteTrack(context, trackId);
|
||||
}
|
||||
|
||||
if (importTrackId != -1L) {
|
||||
File dir = FileUtils.getPhotoDir(importTrackId);
|
||||
if (FileUtils.isDirectory(dir)) {
|
||||
for (File file : dir.listFiles()) {
|
||||
file.delete();
|
||||
}
|
||||
dir.delete();
|
||||
FileUtils.updateMediaScanner(context, Uri.fromFile(dir));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Parses kml
|
||||
*
|
||||
* @param zipInputStream the zip input stream
|
||||
* @return the imported track id or -1L
|
||||
*/
|
||||
private long parseKml(ZipInputStream zipInputStream) throws IOException {
|
||||
ByteArrayInputStream byteArrayInputStream = null;
|
||||
try {
|
||||
KmlFileTrackImporter kmlFileTrackImporter = new KmlFileTrackImporter(context, importTrackId);
|
||||
byteArrayInputStream = new ByteArrayInputStream(getKml(zipInputStream));
|
||||
return kmlFileTrackImporter.importFile(byteArrayInputStream);
|
||||
} finally {
|
||||
if (byteArrayInputStream != null) {
|
||||
byteArrayInputStream.close();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the kml as byte array.
|
||||
*
|
||||
* @param zipInputStream the zip input stream
|
||||
*/
|
||||
private byte[] getKml(ZipInputStream zipInputStream) throws IOException {
|
||||
try (ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream()) {
|
||||
byte[] buffer = new byte[BUFFER_SIZE];
|
||||
int count;
|
||||
while ((count = zipInputStream.read(buffer)) != -1) {
|
||||
byteArrayOutputStream.write(buffer, 0, count);
|
||||
}
|
||||
return byteArrayOutputStream.toByteArray();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Reads an image file.
|
||||
*
|
||||
* @param zipInputStream the zip input stream
|
||||
* @param fileName the file name
|
||||
*/
|
||||
private void readImageFile(ZipInputStream zipInputStream, String fileName) throws IOException {
|
||||
FileOutputStream fileOutputStream = null;
|
||||
try {
|
||||
if (importTrackId == -1L) {
|
||||
return;
|
||||
}
|
||||
if (fileName.equals("")) {
|
||||
return;
|
||||
}
|
||||
File dir = FileUtils.getPhotoDir(importTrackId);
|
||||
FileUtils.ensureDirectoryExists(dir);
|
||||
|
||||
File file = new File(dir, fileName);
|
||||
fileOutputStream = new FileOutputStream(file);
|
||||
byte[] buffer = new byte[BUFFER_SIZE];
|
||||
int count;
|
||||
while ((count = zipInputStream.read(buffer)) != -1) {
|
||||
fileOutputStream.write(buffer, 0, count);
|
||||
}
|
||||
|
||||
FileUtils.updateMediaScanner(context, Uri.fromFile(file));
|
||||
} finally {
|
||||
if (fileOutputStream != null) {
|
||||
fileOutputStream.close();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,34 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.io.file.importer;
|
||||
|
||||
import java.io.InputStream;
|
||||
|
||||
/**
|
||||
* Interface for a track importer.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public interface TrackImporter {
|
||||
|
||||
/**
|
||||
* Import a file.
|
||||
*
|
||||
* @param inputStream the file's input stream
|
||||
* @return the imported track id or -1L.
|
||||
*/
|
||||
long importFile(InputStream inputStream);
|
||||
}
|
||||
+52
@@ -0,0 +1,52 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
/**
|
||||
* This is a simple location listener policy that will always dictate the same
|
||||
* polling interval.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class AbsoluteLocationListenerPolicy implements LocationListenerPolicy {
|
||||
|
||||
private final long interval;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param interval the interval to request for gps signal
|
||||
*/
|
||||
public AbsoluteLocationListenerPolicy(long interval) {
|
||||
this.interval = interval;
|
||||
}
|
||||
|
||||
@Override
|
||||
public long getDesiredPollingInterval() {
|
||||
return interval;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getMinDistance() {
|
||||
return 0;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void updateIdleTime(long idleTime) {
|
||||
// Ignore
|
||||
}
|
||||
}
|
||||
+73
@@ -0,0 +1,73 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
/**
|
||||
* A {@link LocationListenerPolicy} that will change based on how long the user
|
||||
* has been stationary. This policy will dictate a policy based on a min, max
|
||||
* and idle time. The policy will dictate an interval bounded by min and max,
|
||||
* and is half of the idle time.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class AdaptiveLocationListenerPolicy implements LocationListenerPolicy {
|
||||
|
||||
private final long minInterval;
|
||||
private final long maxInterval;
|
||||
private final int minDistance;
|
||||
|
||||
// The time the user has been idle at the current location, in milliseconds.
|
||||
private long idleTime;
|
||||
|
||||
/**
|
||||
* Creates a policy that will be bounded by the given minInterval and
|
||||
* maxInterval.
|
||||
*
|
||||
* @param minInterval the smallest interval this policy will dictate, in
|
||||
* milliseconds
|
||||
* @param maxInterval the largest interval this policy will dictate, in
|
||||
* milliseconds
|
||||
* @param minDistance the minimum distance in meters
|
||||
*/
|
||||
public AdaptiveLocationListenerPolicy(long minInterval, long maxInterval, int minDistance) {
|
||||
this.minInterval = minInterval;
|
||||
this.maxInterval = maxInterval;
|
||||
this.minDistance = minDistance;
|
||||
}
|
||||
|
||||
/*
|
||||
* Returns an interval half of the idle time, but bounded by minInteval and
|
||||
* maxInterval.
|
||||
*/
|
||||
@Override
|
||||
public long getDesiredPollingInterval() {
|
||||
long desiredInterval = idleTime / 2;
|
||||
// Round to second to avoid setting the interval too often
|
||||
desiredInterval = (desiredInterval / 1000) * 1000;
|
||||
return Math.max(Math.min(maxInterval, desiredInterval), minInterval);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getMinDistance() {
|
||||
return minDistance;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void updateIdleTime(long newIdleTime) {
|
||||
idleTime = newIdleTime;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,133 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
import android.app.IntentService;
|
||||
import android.content.ComponentName;
|
||||
import android.content.Intent;
|
||||
import android.content.ServiceConnection;
|
||||
import android.os.IBinder;
|
||||
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.widgets.TrackWidgetProvider;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* A service to control starting and stopping of a recording. This service,
|
||||
* through the AndroidManifest.xml, is configured to only allow components of
|
||||
* the same application to invoke it. Thus this service can be used my MyTracks
|
||||
* app widget, {@link TrackWidgetProvider}, but not by other applications. This
|
||||
* application delegates starting and stopping a recording to
|
||||
* {@link TrackRecordingService} using RPC calls.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class ControlRecordingService extends IntentService implements ServiceConnection {
|
||||
|
||||
private static final String TAG = ControlRecordingService.class.getSimpleName();
|
||||
|
||||
private ITrackRecordingService trackRecordingService;
|
||||
private boolean connected = false;
|
||||
|
||||
public ControlRecordingService() {
|
||||
super(ControlRecordingService.class.getSimpleName());
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCreate() {
|
||||
super.onCreate();
|
||||
|
||||
Intent newIntent = new Intent(this, TrackRecordingService.class);
|
||||
startService(newIntent);
|
||||
bindService(newIntent, this, 0);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onServiceConnected(ComponentName name, IBinder service) {
|
||||
trackRecordingService = (ITrackRecordingService)service;
|
||||
notifyConnected();
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onServiceDisconnected(ComponentName name) {
|
||||
connected = false;
|
||||
}
|
||||
|
||||
/**
|
||||
* Notifies all threads that connection to {@link TrackRecordingService} is
|
||||
* available.
|
||||
*/
|
||||
private synchronized void notifyConnected() {
|
||||
connected = true;
|
||||
notifyAll();
|
||||
}
|
||||
|
||||
/**
|
||||
* Waits until the connection to {@link TrackRecordingService} is available.
|
||||
*/
|
||||
private synchronized void waitConnected() {
|
||||
while (!connected) {
|
||||
try {
|
||||
wait();
|
||||
} catch (InterruptedException e) {
|
||||
|
||||
// can safely ignore
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onHandleIntent(Intent intent) {
|
||||
waitConnected();
|
||||
onHandleIntent(intent, trackRecordingService);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Handles the intent to start or stop a recording.
|
||||
*
|
||||
* @param intent to be handled
|
||||
* @param service the trackRecordingService
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void onHandleIntent(Intent intent, ITrackRecordingService service) {
|
||||
String action = intent.getAction();
|
||||
if (action != null) {
|
||||
if (action.equals(getString(R.string.track_action_start))) {
|
||||
service.startNewTrack();
|
||||
} else if (action.equals(getString(R.string.track_action_end))) {
|
||||
service.endCurrentTrack();
|
||||
} else if (action.equals(getString(R.string.track_action_pause))) {
|
||||
service.pauseCurrentTrack();
|
||||
} else if (action.equals(getString(R.string.track_action_resume))) {
|
||||
service.resumeCurrentTrack();
|
||||
}
|
||||
}
|
||||
unbindService(this);
|
||||
connected = false;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDestroy() {
|
||||
super.onDestroy();
|
||||
if (connected) {
|
||||
unbindService(this);
|
||||
connected = false;
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,113 @@
|
||||
/*
|
||||
* Copyright 2008 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
import android.location.Location;
|
||||
|
||||
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorState;
|
||||
|
||||
/**
|
||||
* MyTracks service.
|
||||
* This service is the process that actually records and manages tracks.
|
||||
*/
|
||||
public interface ITrackRecordingService {
|
||||
|
||||
/**
|
||||
* Starts gps.
|
||||
*/
|
||||
void startGps();
|
||||
|
||||
/**
|
||||
* Stops gps.
|
||||
*/
|
||||
void stopGps();
|
||||
|
||||
/**
|
||||
* Starts recording a new track.
|
||||
*
|
||||
* @return the track ID of the new track.
|
||||
*/
|
||||
long startNewTrack();
|
||||
|
||||
/**
|
||||
* Pauses the current recording track.
|
||||
*/
|
||||
void pauseCurrentTrack();
|
||||
|
||||
/**
|
||||
* Resumes the current recording track.
|
||||
*/
|
||||
void resumeCurrentTrack();
|
||||
|
||||
/**
|
||||
* Ends the current recording track.
|
||||
*/
|
||||
void endCurrentTrack();
|
||||
|
||||
/**
|
||||
* Returns true if currently recording a track.
|
||||
*/
|
||||
boolean isRecording();
|
||||
|
||||
/**
|
||||
* Returns true if the current recording track is paused. Returns true if not recording.
|
||||
*/
|
||||
boolean isPaused();
|
||||
|
||||
/**
|
||||
* Gets the current recording track ID. Returns -1 if not recording.
|
||||
*/
|
||||
long getRecordingTrackId();
|
||||
|
||||
/**
|
||||
* Gets the total time for the current recording track. Returns 0 if not recording.
|
||||
*/
|
||||
long getTotalTime();
|
||||
|
||||
/**
|
||||
* Inserts a waypoint in the current recording track.
|
||||
*
|
||||
* @param request the details of the waypoint to be inserted
|
||||
* @return the ID of the inserted waypoint
|
||||
*/
|
||||
long insertWaypoint(WaypointCreationRequest request);
|
||||
|
||||
/**
|
||||
* Inserts a track point in the current recording track.
|
||||
*
|
||||
* When recording a track, GPS locations are automatically inserted. This is used for
|
||||
* inserting special track points or for testing.
|
||||
*
|
||||
* @param location the track point to be inserted
|
||||
*/
|
||||
void insertTrackPoint(Location location);
|
||||
|
||||
/**
|
||||
* Gets the current sensor data. Returns null if there is no data.
|
||||
|
||||
* @return SensorDataSet object.
|
||||
*/
|
||||
SensorDataSet getSensorData();
|
||||
|
||||
/**
|
||||
* Gets the current sensor manager state.
|
||||
*
|
||||
* return a Sensor.SensorState enum value.
|
||||
*/
|
||||
SensorState getSensorState();
|
||||
}
|
||||
@@ -0,0 +1,47 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
/**
|
||||
* This is an interface for classes that will manage the location listener
|
||||
* policy. Different policy options are: {@link AbsoluteLocationListenerPolicy}
|
||||
* and {@link AdaptiveLocationListenerPolicy}.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public interface LocationListenerPolicy {
|
||||
|
||||
/**
|
||||
* Returns the polling interval this policy would like at this moment.
|
||||
*
|
||||
* @return the polling interval
|
||||
*/
|
||||
long getDesiredPollingInterval();
|
||||
|
||||
/**
|
||||
* Returns the minimum distance between updates.
|
||||
*/
|
||||
int getMinDistance();
|
||||
|
||||
/**
|
||||
* Notifies the amount of time the user has been idle at his current location.
|
||||
*
|
||||
* @param idleTime the time that the user has been idle at his current
|
||||
* location
|
||||
*/
|
||||
void updateIdleTime(long idleTime);
|
||||
}
|
||||
@@ -0,0 +1,76 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
import android.annotation.SuppressLint;
|
||||
import android.content.Context;
|
||||
import android.location.LocationListener;
|
||||
import android.location.LocationManager;
|
||||
import android.os.Handler;
|
||||
import android.os.Looper;
|
||||
|
||||
/**
|
||||
* My Tracks Location Manager. Applies Google location settings before allowing
|
||||
* access to {@link LocationManager}.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class MyTracksLocationManager {
|
||||
|
||||
private final Handler handler;
|
||||
private final LocationManager locationManager;
|
||||
|
||||
private LocationListener requestLocationUpdates;
|
||||
private float requestLocationUpdatesDistance;
|
||||
private long requestLocationUpdatesTime;
|
||||
|
||||
public MyTracksLocationManager(Context context, Looper looper) {
|
||||
this.handler = new Handler(looper);
|
||||
|
||||
locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Requests location updates.
|
||||
*
|
||||
* @param minTime the minimal time
|
||||
* @param minDistance the minimal distance
|
||||
* @param locationListener the location listener
|
||||
*/
|
||||
public void requestLocationUpdates(final long minTime, final float minDistance, final LocationListener locationListener) {
|
||||
handler.post(new Runnable() {
|
||||
@Override
|
||||
@SuppressLint("MissingPermission")
|
||||
public void run() {
|
||||
requestLocationUpdatesTime = minTime;
|
||||
requestLocationUpdatesDistance = minDistance;
|
||||
requestLocationUpdates = locationListener;
|
||||
locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, requestLocationUpdatesTime, requestLocationUpdatesDistance, locationListener);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes location updates.
|
||||
*
|
||||
* @param locationListener the location listener
|
||||
*/
|
||||
public void removeLocationUpdates(final LocationListener locationListener) {
|
||||
locationManager.removeUpdates(locationListener);
|
||||
requestLocationUpdates = null;
|
||||
}
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
+163
@@ -0,0 +1,163 @@
|
||||
/*
|
||||
* Copyright 2011 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services;
|
||||
|
||||
import com.google.android.apps.mytracks.util.TrackRecordingServiceConnectionUtils;
|
||||
import com.google.android.maps.mytracks.BuildConfig;
|
||||
|
||||
import android.content.ComponentName;
|
||||
import android.content.Context;
|
||||
import android.content.Intent;
|
||||
import android.content.ServiceConnection;
|
||||
import android.os.IBinder;
|
||||
import android.os.IBinder.DeathRecipient;
|
||||
import android.os.RemoteException;
|
||||
import android.util.Log;
|
||||
|
||||
/**
|
||||
* Wrapper for the track recording service. This handles service
|
||||
* start/bind/unbind/stop. The service must be started before it can be bound.
|
||||
* Returns the service if it is started and bound.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class TrackRecordingServiceConnection {
|
||||
|
||||
private static final String TAG = TrackRecordingServiceConnection.class.getSimpleName();
|
||||
|
||||
private final DeathRecipient deathRecipient = new DeathRecipient() {
|
||||
@Override
|
||||
public void binderDied() {
|
||||
Log.d(TAG, "Service died.");
|
||||
setTrackRecordingService(null);
|
||||
}
|
||||
};
|
||||
|
||||
private final ServiceConnection serviceConnection = new ServiceConnection() {
|
||||
@Override
|
||||
public void onServiceConnected(ComponentName className, IBinder service) {
|
||||
Log.i(TAG, "Connected to the service.");
|
||||
try {
|
||||
service.linkToDeath(deathRecipient, 0);
|
||||
} catch (RemoteException e) {
|
||||
Log.e(TAG, "Failed to bind a death recipient.", e);
|
||||
}
|
||||
setTrackRecordingService((ITrackRecordingService)service);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onServiceDisconnected(ComponentName className) {
|
||||
Log.i(TAG, "Disconnected from the service.");
|
||||
setTrackRecordingService(null);
|
||||
}
|
||||
};
|
||||
|
||||
private final Context context;
|
||||
private final Runnable callback;
|
||||
private ITrackRecordingService trackRecordingService;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param context the context
|
||||
* @param callback the callback to invoke when the service binding changes
|
||||
*/
|
||||
public TrackRecordingServiceConnection(Context context, Runnable callback) {
|
||||
this.context = context;
|
||||
this.callback = callback;
|
||||
}
|
||||
|
||||
/**
|
||||
* Starts and binds the service.
|
||||
*/
|
||||
public void startAndBind() {
|
||||
bindService(true);
|
||||
}
|
||||
|
||||
/**
|
||||
* Binds the service if it is started.
|
||||
*/
|
||||
public void bindIfStarted() {
|
||||
bindService(false);
|
||||
}
|
||||
|
||||
/**
|
||||
* Unbinds and stops the service.
|
||||
*/
|
||||
public void unbindAndStop() {
|
||||
unbind();
|
||||
context.stopService(new Intent(context, TrackRecordingService.class));
|
||||
}
|
||||
|
||||
/**
|
||||
* Unbinds the service (but leave it running).
|
||||
*/
|
||||
public void unbind() {
|
||||
try {
|
||||
context.unbindService(serviceConnection);
|
||||
} catch (IllegalArgumentException e) {
|
||||
// Means not bound to the service. OK to ignore.
|
||||
}
|
||||
setTrackRecordingService(null);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the track recording service if bound. Returns null otherwise
|
||||
*/
|
||||
public ITrackRecordingService getServiceIfBound() {
|
||||
return trackRecordingService;
|
||||
}
|
||||
|
||||
/**
|
||||
* Binds the service if it is started.
|
||||
*
|
||||
* @param startIfNeeded start the service if needed
|
||||
*/
|
||||
private void bindService(boolean startIfNeeded) {
|
||||
if (trackRecordingService != null) {
|
||||
// Service is already started and bound.
|
||||
return;
|
||||
}
|
||||
|
||||
if (!startIfNeeded
|
||||
&& !TrackRecordingServiceConnectionUtils.isRecordingServiceRunning(context)) {
|
||||
Log.d(TAG, "Service is not started. Not binding it.");
|
||||
return;
|
||||
}
|
||||
|
||||
if (startIfNeeded) {
|
||||
Log.i(TAG, "Starting the service.");
|
||||
context.startService(new Intent(context, TrackRecordingService.class));
|
||||
}
|
||||
|
||||
Log.i(TAG, "Binding the service.");
|
||||
int flags = BuildConfig.DEBUG ? Context.BIND_DEBUG_UNBIND : 0;
|
||||
context.bindService(new Intent(context, TrackRecordingService.class), serviceConnection, flags);
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the trackRecordingService.
|
||||
*
|
||||
* @param value the value
|
||||
*/
|
||||
private void setTrackRecordingService(ITrackRecordingService value) {
|
||||
trackRecordingService = value;
|
||||
if (callback != null) {
|
||||
callback.run();
|
||||
}
|
||||
}
|
||||
}
|
||||
+146
@@ -0,0 +1,146 @@
|
||||
/*
|
||||
* Copyright (C) 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.sensors;
|
||||
|
||||
import android.bluetooth.BluetoothDevice;
|
||||
import android.bluetooth.BluetoothGatt;
|
||||
import android.bluetooth.BluetoothGattCallback;
|
||||
import android.bluetooth.BluetoothGattCharacteristic;
|
||||
import android.bluetooth.BluetoothGattDescriptor;
|
||||
import android.bluetooth.BluetoothProfile;
|
||||
import android.content.Context;
|
||||
import android.os.Bundle;
|
||||
import android.os.Handler;
|
||||
import android.os.Message;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.NonNull;
|
||||
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorState;
|
||||
|
||||
import java.util.UUID;
|
||||
|
||||
/**
|
||||
* Manages connection to Bluetooth LE heart rate monitor.
|
||||
* TODO: shutdown connection.
|
||||
*/
|
||||
public class BluetoothConnectionManager {
|
||||
|
||||
private static final UUID HEART_RATE_SERVICE_UUID = new UUID(0x180D00001000L, 0x800000805f9b34fbL);
|
||||
private static final UUID HEART_RATE_MEASUREMENT_CHAR_UUID = new UUID(0x2A3700001000L, 0x800000805f9b34fbL);
|
||||
private static final UUID CLIENT_CHARACTERISTIC_CONFIG_UUID = new UUID(0x290200001000L, 0x800000805f9b34fbL);
|
||||
|
||||
// Message types sent to handler
|
||||
public static final int MESSAGE_DEVICE_NAME = 1;
|
||||
public static final int MESSAGE_READ = 2;
|
||||
public static final String KEY_DEVICE_NAME = "device_name";
|
||||
|
||||
private static final String TAG = BluetoothConnectionManager.class.getSimpleName();
|
||||
|
||||
private final Context context;
|
||||
private final Handler handler;
|
||||
private SensorState sensorState;
|
||||
|
||||
private BluetoothGattCallback connectCallback = new BluetoothGattCallback() {
|
||||
@Override
|
||||
public void onConnectionStateChange(BluetoothGatt gatt, int status, int newState) {
|
||||
if (newState == BluetoothProfile.STATE_CONNECTED) {
|
||||
gatt.discoverServices();
|
||||
setState(SensorState.CONNECTED);
|
||||
|
||||
//Inform about status change
|
||||
Message message = handler.obtainMessage(MESSAGE_DEVICE_NAME);
|
||||
Bundle bundle = new Bundle();
|
||||
bundle.putString(KEY_DEVICE_NAME, gatt.getDevice().getName());
|
||||
message.setData(bundle);
|
||||
handler.sendMessage(message);
|
||||
return;
|
||||
}
|
||||
Log.d(TAG, "Could not connect to bluetooth sensor: " + gatt.getDevice());
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onServicesDiscovered(@NonNull BluetoothGatt gatt, int status) {
|
||||
BluetoothGattCharacteristic characteristic = gatt
|
||||
.getService(HEART_RATE_SERVICE_UUID)
|
||||
.getCharacteristic(HEART_RATE_MEASUREMENT_CHAR_UUID);
|
||||
|
||||
gatt.setCharacteristicNotification(characteristic, true);
|
||||
|
||||
BluetoothGattDescriptor descriptor = characteristic.getDescriptor(CLIENT_CHARACTERISTIC_CONFIG_UUID);
|
||||
descriptor.setValue(BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE);
|
||||
gatt.writeDescriptor(descriptor);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onCharacteristicChanged(BluetoothGatt gatt, @NonNull BluetoothGattCharacteristic characteristic) {
|
||||
int heartRate = BluetoothLEUtils.parseHeartRate(characteristic);
|
||||
|
||||
Log.d(TAG, "Received heart beat rate: " + heartRate);
|
||||
SensorDataSet sensorDataSet = new SensorDataSet(heartRate, gatt.getDevice().getName(), gatt.getDevice().getAddress());
|
||||
handler.obtainMessage(MESSAGE_READ, sensorDataSet).sendToTarget();
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param handler a handler for sending messages back to the UI activity
|
||||
*/
|
||||
public BluetoothConnectionManager(Context context, Handler handler) {
|
||||
this.context = context;
|
||||
this.handler = handler;
|
||||
this.sensorState = SensorState.NONE;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the sensor state.
|
||||
*/
|
||||
public synchronized SensorState getSensorState() {
|
||||
return sensorState;
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the sensor state.
|
||||
*
|
||||
* @param sensorState the sensor state
|
||||
*/
|
||||
private synchronized void setState(SensorState sensorState) {
|
||||
this.sensorState = sensorState;
|
||||
}
|
||||
|
||||
/**
|
||||
* Resets the bluetooth connection manager.
|
||||
*/
|
||||
public synchronized void reset() {
|
||||
//TODO Disconnect
|
||||
setState(SensorState.NONE);
|
||||
}
|
||||
|
||||
/**
|
||||
* Connects to a bluetooth device.
|
||||
*
|
||||
* @param bluetoothDevice the bluetooth device
|
||||
*/
|
||||
public synchronized void connect(BluetoothDevice bluetoothDevice) {
|
||||
Log.d(TAG, "connect to: " + bluetoothDevice);
|
||||
|
||||
bluetoothDevice.connectGatt(this.context, false, this.connectCallback);
|
||||
setState(SensorState.CONNECTING);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,17 @@
|
||||
package com.google.android.apps.mytracks.services.sensors;
|
||||
|
||||
import android.bluetooth.BluetoothGattCharacteristic;
|
||||
|
||||
public final class BluetoothLEUtils {
|
||||
|
||||
private BluetoothLEUtils() {}
|
||||
|
||||
public static int parseHeartRate(BluetoothGattCharacteristic characteristic) {
|
||||
//DOCUMENTATION https://www.bluetooth.com/specifications/gatt/characteristics/
|
||||
byte[] raw = characteristic.getValue();
|
||||
int index = ((raw[0] & 0x1) == 1) ? 2 : 1;
|
||||
int format = (index == 1) ? BluetoothGattCharacteristic.FORMAT_UINT8 : BluetoothGattCharacteristic.FORMAT_UINT16;
|
||||
int heartRate = characteristic.getIntValue(format, index);
|
||||
return heartRate;
|
||||
}
|
||||
}
|
||||
+163
@@ -0,0 +1,163 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.sensors;
|
||||
|
||||
import android.bluetooth.BluetoothAdapter;
|
||||
import android.bluetooth.BluetoothDevice;
|
||||
import android.content.Context;
|
||||
import android.os.Handler;
|
||||
import android.os.Looper;
|
||||
import android.os.Message;
|
||||
import android.util.Log;
|
||||
import android.widget.Toast;
|
||||
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorState;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.ArrayList;
|
||||
|
||||
/**
|
||||
* Bluetooth sensor manager.
|
||||
*
|
||||
* TODO: Handle a BluetoothGatt.STATE_DISCONNECTED
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class BluetoothSensorManager extends SensorManager {
|
||||
|
||||
private static final BluetoothAdapter bluetoothAdapter = getDefaultBluetoothAdapter();
|
||||
private static final String TAG = BluetoothConnectionManager.class.getSimpleName();
|
||||
|
||||
private static BluetoothAdapter getDefaultBluetoothAdapter() {
|
||||
// If from the main application thread, return directly
|
||||
if (Thread.currentThread().equals(Looper.getMainLooper().getThread())) {
|
||||
return BluetoothAdapter.getDefaultAdapter();
|
||||
}
|
||||
|
||||
// Get the default adapter from the main application thread
|
||||
final ArrayList<BluetoothAdapter> adapters = new ArrayList<>(1);
|
||||
final Object mutex = new Object();
|
||||
|
||||
Handler handler = new Handler(Looper.getMainLooper());
|
||||
handler.post(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
adapters.add(BluetoothAdapter.getDefaultAdapter());
|
||||
synchronized (mutex) {
|
||||
mutex.notify();
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
while (adapters.isEmpty()) {
|
||||
synchronized (mutex) {
|
||||
try {
|
||||
mutex.wait(UnitConversions.ONE_SECOND);
|
||||
} catch (InterruptedException e) {
|
||||
Log.e(TAG, "Interrupted while waiting for default bluetooth adapter", e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (adapters.get(0) == null) {
|
||||
Log.w(TAG, "No bluetooth adapter found.");
|
||||
return null;
|
||||
}
|
||||
return adapters.get(0);
|
||||
}
|
||||
|
||||
private final Context context;
|
||||
private final BluetoothConnectionManager bluetoothConnectionManager;
|
||||
private SensorDataSet sensorDataSet = null;
|
||||
|
||||
// Handler that gets information back from the bluetoothConnectionManager
|
||||
private final Handler messageHandler = new Handler(Looper.getMainLooper()) {
|
||||
@Override
|
||||
public void handleMessage(Message message) {
|
||||
switch (message.what) {
|
||||
case BluetoothConnectionManager.MESSAGE_DEVICE_NAME:
|
||||
String deviceName = message.getData().getString(BluetoothConnectionManager.KEY_DEVICE_NAME);
|
||||
Toast.makeText(context, context.getString(R.string.settings_sensor_connected, deviceName), Toast.LENGTH_LONG).show();
|
||||
break;
|
||||
case BluetoothConnectionManager.MESSAGE_READ:
|
||||
if (!(message.obj instanceof SensorDataSet)) {
|
||||
Log.e(TAG ,"Received message did not contain a SensorDataSet.");
|
||||
sensorDataSet = null;
|
||||
} else {
|
||||
sensorDataSet = (SensorDataSet) message.obj;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* @param context the context
|
||||
*/
|
||||
public BluetoothSensorManager(Context context) {
|
||||
this.context = context;
|
||||
bluetoothConnectionManager = new BluetoothConnectionManager(context, messageHandler);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isEnabled() {
|
||||
return bluetoothAdapter != null && bluetoothAdapter.isEnabled();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void setUpChannel() {
|
||||
if (!isEnabled()) {
|
||||
Log.w(TAG, "Bluetooth not enabled.");
|
||||
return;
|
||||
}
|
||||
String address = PreferencesUtils.getString(context, R.string.bluetooth_sensor_key, PreferencesUtils.BLUETOOTH_SENSOR_DEFAULT);
|
||||
if (PreferencesUtils.BLUETOOTH_SENSOR_DEFAULT.equals(address)) {
|
||||
Log.w(TAG, "No bluetooth address.");
|
||||
return;
|
||||
}
|
||||
Log.w(TAG, "Connecting to bluetooth address: " + address);
|
||||
|
||||
BluetoothDevice device;
|
||||
try {
|
||||
device = bluetoothAdapter.getRemoteDevice(address);
|
||||
} catch (IllegalArgumentException e) {
|
||||
Log.d(TAG, "Unable to get remote device for: " + address, e);
|
||||
return;
|
||||
}
|
||||
bluetoothConnectionManager.connect(device);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void tearDownChannel() {
|
||||
bluetoothConnectionManager.reset();
|
||||
}
|
||||
|
||||
@Override
|
||||
public SensorState getSensorState() {
|
||||
return bluetoothConnectionManager.getSensorState();
|
||||
}
|
||||
|
||||
@Override
|
||||
public SensorDataSet getSensorDataSet() {
|
||||
return sensorDataSet;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,138 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.sensors;
|
||||
|
||||
import android.util.Log;
|
||||
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorDataSet;
|
||||
import com.google.android.apps.mytracks.content.sensor.SensorState;
|
||||
|
||||
import java.util.Timer;
|
||||
import java.util.TimerTask;
|
||||
|
||||
/**
|
||||
* Manage the connection to a sensor.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public abstract class SensorManager {
|
||||
|
||||
public static final long MAX_SENSOR_DATE_SET_AGE = 5000;
|
||||
public static final long MAX_SENSOR_STATE_AGE = 20000;
|
||||
|
||||
private static final String TAG = SensorManager.class.getSimpleName();
|
||||
private static final int RETRY_PERIOD = 20000;
|
||||
|
||||
private SensorState sensorState = SensorState.NONE;
|
||||
private long sensorStateTimestamp = System.currentTimeMillis();
|
||||
|
||||
private TimerTask timerTask;
|
||||
private Timer timer;
|
||||
|
||||
/**
|
||||
* Returns true if the sensor is enabled.
|
||||
*/
|
||||
public abstract boolean isEnabled();
|
||||
|
||||
/**
|
||||
* Sets up the sensor channel.
|
||||
*/
|
||||
protected abstract void setUpChannel();
|
||||
|
||||
/**
|
||||
* Tears down the sensor channel.
|
||||
*/
|
||||
protected abstract void tearDownChannel();
|
||||
|
||||
/**
|
||||
* Gets the sensor data set.
|
||||
*/
|
||||
public abstract SensorDataSet getSensorDataSet();
|
||||
|
||||
/**
|
||||
* Starts the sensor.
|
||||
*/
|
||||
public void startSensor() {
|
||||
setUpChannel();
|
||||
timerTask = new TimerTask() {
|
||||
@Override
|
||||
public void run() {
|
||||
switch (getSensorState()) {
|
||||
case CONNECTING:
|
||||
if (System.currentTimeMillis() - sensorStateTimestamp > MAX_SENSOR_STATE_AGE) {
|
||||
Log.i(TAG, "Retry setUpChannel");
|
||||
setUpChannel();
|
||||
}
|
||||
break;
|
||||
case NONE:
|
||||
case DISCONNECTED:
|
||||
setUpChannel();
|
||||
break;
|
||||
default:
|
||||
// CONNECTED or SENDING
|
||||
break;
|
||||
}
|
||||
}
|
||||
};
|
||||
timer = new Timer(SensorManager.class.getSimpleName());
|
||||
timer.schedule(timerTask, RETRY_PERIOD, RETRY_PERIOD);
|
||||
}
|
||||
|
||||
/**
|
||||
* Stops the sensor.
|
||||
*/
|
||||
public void stopSensor() {
|
||||
if (timerTask != null) {
|
||||
timerTask.cancel();
|
||||
timerTask = null;
|
||||
}
|
||||
if (timer != null) {
|
||||
timer.cancel();
|
||||
timer.purge();
|
||||
timer = null;
|
||||
}
|
||||
tearDownChannel();
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the sensor state.
|
||||
*
|
||||
* @param sensorState the sensor state
|
||||
*/
|
||||
public void setSensorState(SensorState sensorState) {
|
||||
sensorStateTimestamp = System.currentTimeMillis();
|
||||
this.sensorState = sensorState;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the sensor state.
|
||||
*/
|
||||
public SensorState getSensorState() {
|
||||
return sensorState;
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the sensor data set is valid.
|
||||
*/
|
||||
public boolean isSensorDataSetValid() {
|
||||
SensorDataSet sensorDataSet = getSensorDataSet();
|
||||
if (sensorDataSet == null) {
|
||||
return false;
|
||||
}
|
||||
return sensorDataSet.isRecent(MAX_SENSOR_DATE_SET_AGE);
|
||||
}
|
||||
}
|
||||
+91
@@ -0,0 +1,91 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.sensors;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
/**
|
||||
* A factory of {@link SensorManager}.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class SensorManagerFactory {
|
||||
|
||||
private static SensorManager systemSensorManager = null;
|
||||
private static SensorManager sensorManagerTemporary = null;
|
||||
|
||||
private SensorManagerFactory() {}
|
||||
|
||||
/**
|
||||
* Gets the system sensor manager.
|
||||
*
|
||||
* @param context the context
|
||||
*/
|
||||
public static SensorManager getSystemSensorManager(Context context) {
|
||||
releaseSensorManagerTemporary();
|
||||
releaseSystemSensorManager();
|
||||
systemSensorManager = getSensorManager(context);
|
||||
if (systemSensorManager != null) {
|
||||
systemSensorManager.startSensor();
|
||||
}
|
||||
return systemSensorManager;
|
||||
}
|
||||
|
||||
/**
|
||||
* Releases the system sensor manager.
|
||||
*/
|
||||
public static void releaseSystemSensorManager() {
|
||||
if (systemSensorManager != null) {
|
||||
systemSensorManager.stopSensor();
|
||||
}
|
||||
systemSensorManager = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the temp sensor manager.
|
||||
*/
|
||||
public static SensorManager getSensorManagerTemporary(Context context) {
|
||||
releaseSensorManagerTemporary();
|
||||
if (systemSensorManager != null) {
|
||||
return null;
|
||||
}
|
||||
sensorManagerTemporary = getSensorManager(context);
|
||||
if (sensorManagerTemporary != null) {
|
||||
sensorManagerTemporary.startSensor();
|
||||
}
|
||||
return sensorManagerTemporary;
|
||||
}
|
||||
|
||||
/**
|
||||
* Releases the temp sensor manager.
|
||||
*/
|
||||
public static void releaseSensorManagerTemporary() {
|
||||
if (sensorManagerTemporary != null) {
|
||||
sensorManagerTemporary.stopSensor();
|
||||
}
|
||||
sensorManagerTemporary = null;
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the sensor manager.
|
||||
*
|
||||
* @param context the context
|
||||
*/
|
||||
private static SensorManager getSensorManager(Context context) {
|
||||
return new BluetoothSensorManager(context);
|
||||
}
|
||||
}
|
||||
+331
@@ -0,0 +1,331 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import android.content.Context;
|
||||
import android.media.AudioManager;
|
||||
import android.speech.tts.TextToSpeech;
|
||||
import android.speech.tts.TextToSpeech.OnInitListener;
|
||||
import android.speech.tts.UtteranceProgressListener;
|
||||
import android.telephony.PhoneStateListener;
|
||||
import android.telephony.TelephonyManager;
|
||||
import android.util.Log;
|
||||
|
||||
import androidx.annotation.VisibleForTesting;
|
||||
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.StringUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import java.util.Locale;
|
||||
|
||||
/**
|
||||
* This class will periodically announce the user's trip statistics.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class AnnouncementPeriodicTask implements PeriodicTask {
|
||||
|
||||
/**
|
||||
* The rate at which announcements are spoken.
|
||||
*/
|
||||
@VisibleForTesting
|
||||
static final float TTS_SPEECH_RATE = 0.9f;
|
||||
|
||||
private static final String TAG = AnnouncementPeriodicTask.class.getSimpleName();
|
||||
|
||||
private final UtteranceProgressListener utteranceListener = new UtteranceProgressListener() {
|
||||
@Override
|
||||
public void onStart(String utteranceId) {
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onDone(String utteranceId) {
|
||||
int result = audioManager.abandonAudioFocus(null);
|
||||
if (result == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
|
||||
Log.w(TAG, "Failed to relinquish audio focus.");
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void onError(String utteranceId) {
|
||||
}
|
||||
};
|
||||
|
||||
private final Context context;
|
||||
private TextToSpeech tts;
|
||||
|
||||
// Response from TTS after its initialization
|
||||
private int initStatus = TextToSpeech.ERROR;
|
||||
|
||||
// True if TTS engine is ready
|
||||
private boolean ready = false;
|
||||
|
||||
// True if speech is allowed
|
||||
private boolean speechAllowed;
|
||||
|
||||
private final AudioManager audioManager;
|
||||
|
||||
/**
|
||||
* Listener which updates {@link #speechAllowed} when the phone state changes.
|
||||
*/
|
||||
private final PhoneStateListener phoneStateListener = new PhoneStateListener() {
|
||||
@Override
|
||||
public void onCallStateChanged(int state, String incomingNumber) {
|
||||
speechAllowed = state == TelephonyManager.CALL_STATE_IDLE;
|
||||
if (!speechAllowed && tts != null && tts.isSpeaking()) {
|
||||
// If we're already speaking, stop it.
|
||||
tts.stop();
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
public AnnouncementPeriodicTask(Context context) {
|
||||
this.context = context;
|
||||
audioManager = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void start() {
|
||||
if (tts == null) {
|
||||
tts = newTextToSpeech(context, new OnInitListener() {
|
||||
@Override
|
||||
public void onInit(int status) {
|
||||
initStatus = status;
|
||||
}
|
||||
});
|
||||
}
|
||||
speechAllowed = true;
|
||||
listenToPhoneState(phoneStateListener, PhoneStateListener.LISTEN_CALL_STATE);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void run(TrackRecordingService trackRecordingService) {
|
||||
if (trackRecordingService == null) {
|
||||
Log.e(TAG, "TrackRecordingService is null.");
|
||||
return;
|
||||
}
|
||||
announce(trackRecordingService.getTripStatistics());
|
||||
}
|
||||
|
||||
/**
|
||||
* Runs this task.
|
||||
*
|
||||
* @param tripStatistics the trip statistics
|
||||
*/
|
||||
@VisibleForTesting
|
||||
void announce(TripStatistics tripStatistics) {
|
||||
if (tripStatistics == null) {
|
||||
Log.e(TAG, "TripStatistics is null.");
|
||||
return;
|
||||
}
|
||||
|
||||
synchronized (this) {
|
||||
if (!ready) {
|
||||
ready = initStatus == TextToSpeech.SUCCESS;
|
||||
if (ready) {
|
||||
onTtsReady();
|
||||
}
|
||||
}
|
||||
if (!ready) {
|
||||
Log.i(TAG, "TTS not ready.");
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
if (!speechAllowed) {
|
||||
Log.i(TAG, "Speech is not allowed at this time.");
|
||||
return;
|
||||
}
|
||||
speakAnnouncement(getAnnouncement(tripStatistics));
|
||||
}
|
||||
|
||||
@Override
|
||||
public void shutdown() {
|
||||
listenToPhoneState(phoneStateListener, PhoneStateListener.LISTEN_NONE);
|
||||
if (tts != null) {
|
||||
tts.shutdown();
|
||||
tts = null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Called when TTS is ready.
|
||||
*/
|
||||
private void onTtsReady() {
|
||||
Locale locale = Locale.getDefault();
|
||||
int languageAvailability = tts.isLanguageAvailable(locale);
|
||||
if (languageAvailability == TextToSpeech.LANG_MISSING_DATA
|
||||
|| languageAvailability == TextToSpeech.LANG_NOT_SUPPORTED) {
|
||||
Log.w(TAG, "Default locale not available, use English.");
|
||||
locale = Locale.ENGLISH;
|
||||
/*
|
||||
* TODO: instead of using english, load the language if missing and show a
|
||||
* toast if not supported. Not able to change the resource strings to
|
||||
* English.
|
||||
*/
|
||||
}
|
||||
tts.setLanguage(locale);
|
||||
|
||||
// Slow down the speed just a bit as it is hard to hear when exercising.
|
||||
tts.setSpeechRate(TTS_SPEECH_RATE);
|
||||
|
||||
tts.setOnUtteranceProgressListener(utteranceListener);
|
||||
}
|
||||
|
||||
/**
|
||||
* Speaks the announcement.
|
||||
*
|
||||
* @param announcement the announcement
|
||||
*/
|
||||
private void speakAnnouncement(String announcement) {
|
||||
int result = audioManager.requestAudioFocus(
|
||||
null, TextToSpeech.Engine.DEFAULT_STREAM, AudioManager.AUDIOFOCUS_GAIN_TRANSIENT_MAY_DUCK);
|
||||
if (result == AudioManager.AUDIOFOCUS_REQUEST_FAILED) {
|
||||
Log.w(TAG, "Failed to request audio focus.");
|
||||
}
|
||||
|
||||
/*
|
||||
* We don't care about the utterance id. It is supplied here to force
|
||||
* onUtteranceCompleted to be called.
|
||||
*/
|
||||
tts.speak(announcement, TextToSpeech.QUEUE_FLUSH, null, "not used");
|
||||
}
|
||||
|
||||
/**
|
||||
* Create a new {@link TextToSpeech}.
|
||||
*
|
||||
* @param aContext a context
|
||||
* @param onInitListener an on init listener
|
||||
*/
|
||||
@VisibleForTesting
|
||||
protected TextToSpeech newTextToSpeech(Context aContext, OnInitListener onInitListener) {
|
||||
return new TextToSpeech(aContext, onInitListener);
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the announcement.
|
||||
*
|
||||
* @param tripStatistics the trip statistics
|
||||
*/
|
||||
@VisibleForTesting
|
||||
protected String getAnnouncement(TripStatistics tripStatistics) {
|
||||
boolean metricUnits = PreferencesUtils.isMetricUnits(context);
|
||||
boolean reportSpeed = PreferencesUtils.isReportSpeed(context);
|
||||
double distance = tripStatistics.getTotalDistance() * UnitConversions.M_TO_KM;
|
||||
double speed = tripStatistics.getAverageMovingSpeed() * UnitConversions.MS_TO_KMH;
|
||||
|
||||
if (distance == 0) {
|
||||
return context.getString(R.string.voice_total_distance_zero);
|
||||
}
|
||||
|
||||
if (!metricUnits) {
|
||||
distance *= UnitConversions.KM_TO_MI;
|
||||
speed *= UnitConversions.KM_TO_MI;
|
||||
}
|
||||
|
||||
String rate;
|
||||
if (reportSpeed) {
|
||||
int speedId = metricUnits ? R.plurals.voiceSpeedKilometersPerHour
|
||||
: R.plurals.voiceSpeedMilesPerHour;
|
||||
rate = context.getResources().getQuantityString(speedId, getQuantityCount(speed), speed);
|
||||
} else {
|
||||
speed = speed == 0 ? 0.0 : 1 / speed;
|
||||
int paceId = metricUnits ? R.string.voice_pace_per_kilometer : R.string.voice_pace_per_mile;
|
||||
long time = Math.round(
|
||||
speed * UnitConversions.HR_TO_MIN * UnitConversions.MIN_TO_S * UnitConversions.S_TO_MS);
|
||||
rate = context.getString(paceId, getAnnounceTime(time));
|
||||
}
|
||||
|
||||
int totalDistanceId = metricUnits ? R.plurals.voiceTotalDistanceKilometers
|
||||
: R.plurals.voiceTotalDistanceMiles;
|
||||
String totalDistance = context.getResources()
|
||||
.getQuantityString(totalDistanceId, getQuantityCount(distance), distance);
|
||||
|
||||
return context.getString(R.string.voice_template, totalDistance,
|
||||
getAnnounceTime(tripStatistics.getMovingTime()), rate);
|
||||
}
|
||||
|
||||
/**
|
||||
* Listens to phone state.
|
||||
*
|
||||
* @param listener the listener
|
||||
* @param events the interested events
|
||||
*/
|
||||
@VisibleForTesting
|
||||
protected void listenToPhoneState(PhoneStateListener listener, int events) {
|
||||
TelephonyManager telephony = (TelephonyManager) context.getSystemService(
|
||||
Context.TELEPHONY_SERVICE);
|
||||
if (telephony != null) {
|
||||
telephony.listen(listener, events);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the announce time.
|
||||
*
|
||||
* @param time the time
|
||||
*/
|
||||
@VisibleForTesting
|
||||
String getAnnounceTime(long time) {
|
||||
int[] parts = StringUtils.getTimeParts(time);
|
||||
String seconds = context.getResources()
|
||||
.getQuantityString(R.plurals.voiceSeconds, parts[0], parts[0]);
|
||||
String minutes = context.getResources()
|
||||
.getQuantityString(R.plurals.voiceMinutes, parts[1], parts[1]);
|
||||
String hours = context.getResources()
|
||||
.getQuantityString(R.plurals.voiceHours, parts[2], parts[2]);
|
||||
StringBuilder sb = new StringBuilder();
|
||||
if (parts[2] != 0) {
|
||||
sb.append(hours);
|
||||
sb.append(" ");
|
||||
}
|
||||
sb.append(minutes);
|
||||
sb.append(" ");
|
||||
sb.append(seconds);
|
||||
return sb.toString();
|
||||
}
|
||||
|
||||
/**
|
||||
* Gets the plural count to be used by getQuantityString. getQuantityString
|
||||
* only supports integer quantities, not a double quantity like "2.2".
|
||||
* <p>
|
||||
* As a temporary workaround, we convert a double quantity to an integer
|
||||
* quantity. If the double quantity is exactly 0, 1, or 2, then we can return
|
||||
* these integer quantities. Otherwise, we cast the double quantity to an
|
||||
* integer quantity. However, we need to make sure that if the casted value is
|
||||
* 0, 1, or 2, we don't return those, instead, return the next biggest integer
|
||||
* 3.
|
||||
*
|
||||
* @param d the double value
|
||||
*/
|
||||
private int getQuantityCount(double d) {
|
||||
if (d == 0) {
|
||||
return 0;
|
||||
} else if (d == 1) {
|
||||
return 1;
|
||||
} else if (d == 2) {
|
||||
return 2;
|
||||
} else {
|
||||
int count = (int) d;
|
||||
return count < 3 ? 3 : count;
|
||||
}
|
||||
}
|
||||
}
|
||||
+31
@@ -0,0 +1,31 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
/**
|
||||
* A {@link PeriodicTaskFactory} for text-to-speech announcement periodic task.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class AnnouncementPeriodicTaskFactory implements PeriodicTaskFactory {
|
||||
|
||||
@Override
|
||||
public PeriodicTask create(Context context) {
|
||||
return new AnnouncementPeriodicTask(context);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,43 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
|
||||
/**
|
||||
* This is interface for a task that will be executed on some schedule.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public interface PeriodicTask {
|
||||
/**
|
||||
* Sets up this task for subsequent calls to the run method.
|
||||
*/
|
||||
void start();
|
||||
|
||||
/**
|
||||
* This method will be called periodically.
|
||||
*
|
||||
* @param trackRecordingService the track recording service
|
||||
*/
|
||||
void run(TrackRecordingService trackRecordingService);
|
||||
|
||||
/**
|
||||
* Shuts down this task and clean up resources.
|
||||
*/
|
||||
void shutdown();
|
||||
}
|
||||
+202
@@ -0,0 +1,202 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.UnitConversions;
|
||||
|
||||
import android.util.Log;
|
||||
|
||||
/**
|
||||
* Execute a periodic task on a time or distance schedule.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class PeriodicTaskExecutor {
|
||||
|
||||
private static final String TAG = PeriodicTaskExecutor.class.getSimpleName();
|
||||
private static final long MINUTE_TO_MILLISECONDS = 60000L;
|
||||
|
||||
private final TrackRecordingService trackRecordingService;
|
||||
private final PeriodicTaskFactory periodicTaskFactory;
|
||||
|
||||
/**
|
||||
* The task frequency. A positive value is a time frequency (minutes). A
|
||||
* negative value is a distance frequency (km or mi). A zero value is to turn
|
||||
* off periodic task.
|
||||
*/
|
||||
private int taskFrequency = PreferencesUtils.FREQUENCY_OFF;
|
||||
|
||||
private PeriodicTask periodicTask;
|
||||
|
||||
// Time periodic task executor
|
||||
private TimerTaskExecutor timerTaskExecutor = null;
|
||||
|
||||
private boolean metricUnits;
|
||||
|
||||
// The next distance for the distance periodic task
|
||||
private double nextTaskDistance = Double.MAX_VALUE;
|
||||
|
||||
public PeriodicTaskExecutor(
|
||||
TrackRecordingService trackRecordingService, PeriodicTaskFactory periodicTaskFactory) {
|
||||
this.trackRecordingService = trackRecordingService;
|
||||
this.periodicTaskFactory = periodicTaskFactory;
|
||||
}
|
||||
|
||||
/**
|
||||
* Restores the executor.
|
||||
*/
|
||||
public void restore() {
|
||||
if (!trackRecordingService.isRecording() || trackRecordingService.isPaused()) {
|
||||
Log.d(TAG, "Not recording or paused.");
|
||||
return;
|
||||
}
|
||||
|
||||
if (!isTimeFrequency()) {
|
||||
if (timerTaskExecutor != null) {
|
||||
timerTaskExecutor.shutdown();
|
||||
timerTaskExecutor = null;
|
||||
}
|
||||
}
|
||||
if (taskFrequency == PreferencesUtils.FREQUENCY_OFF) {
|
||||
Log.d(TAG, "Task frequency is off.");
|
||||
return;
|
||||
}
|
||||
|
||||
periodicTask = periodicTaskFactory.create(trackRecordingService);
|
||||
|
||||
// Returning null is ok
|
||||
if (periodicTask == null) {
|
||||
Log.d(TAG, "Peridoic task is null.");
|
||||
return;
|
||||
}
|
||||
periodicTask.start();
|
||||
|
||||
if (isTimeFrequency()) {
|
||||
if (timerTaskExecutor == null) {
|
||||
timerTaskExecutor = new TimerTaskExecutor(periodicTask, trackRecordingService);
|
||||
}
|
||||
timerTaskExecutor.scheduleTask(taskFrequency * MINUTE_TO_MILLISECONDS);
|
||||
} else {
|
||||
// For distance periodic task
|
||||
calculateNextTaskDistance();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Shuts down the executor.
|
||||
*/
|
||||
public void shutdown() {
|
||||
if (periodicTask != null) {
|
||||
periodicTask.shutdown();
|
||||
periodicTask = null;
|
||||
}
|
||||
if (timerTaskExecutor != null) {
|
||||
timerTaskExecutor.shutdown();
|
||||
timerTaskExecutor = null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the executor.
|
||||
*/
|
||||
public void update() {
|
||||
if (!isDistanceFrequency() || periodicTask == null) {
|
||||
return;
|
||||
}
|
||||
TripStatistics tripStatistics = trackRecordingService.getTripStatistics();
|
||||
if (tripStatistics == null) {
|
||||
return;
|
||||
}
|
||||
double distance = tripStatistics.getTotalDistance()
|
||||
* UnitConversions.M_TO_KM;
|
||||
if (!metricUnits) {
|
||||
distance *= UnitConversions.KM_TO_MI;
|
||||
}
|
||||
|
||||
if (distance > nextTaskDistance) {
|
||||
periodicTask.run(trackRecordingService);
|
||||
calculateNextTaskDistance();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets task frequency.
|
||||
*
|
||||
* @param taskFrequency the task frequency
|
||||
*/
|
||||
public void setTaskFrequency(int taskFrequency) {
|
||||
this.taskFrequency = taskFrequency;
|
||||
restore();
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets metricUnits.
|
||||
*
|
||||
* @param metricUnits true to use metric units
|
||||
*/
|
||||
public void setMetricUnits(boolean metricUnits) {
|
||||
this.metricUnits = metricUnits;
|
||||
calculateNextTaskDistance();
|
||||
}
|
||||
|
||||
/**
|
||||
* Calculates the next distance for the distance periodic task.
|
||||
*/
|
||||
private void calculateNextTaskDistance() {
|
||||
if (!trackRecordingService.isRecording() || trackRecordingService.isPaused()
|
||||
|| periodicTask == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
TripStatistics tripStatistics = trackRecordingService.getTripStatistics();
|
||||
if (tripStatistics == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (!isDistanceFrequency()) {
|
||||
nextTaskDistance = Double.MAX_VALUE;
|
||||
Log.d(TAG, "SplitManager: Distance splits disabled.");
|
||||
return;
|
||||
}
|
||||
|
||||
double distance = tripStatistics.getTotalDistance()
|
||||
* UnitConversions.M_TO_KM;
|
||||
if (!metricUnits) {
|
||||
distance *= UnitConversions.KM_TO_MI;
|
||||
}
|
||||
// The index will be negative since the frequency is negative.
|
||||
int index = (int) (distance / taskFrequency);
|
||||
index -= 1;
|
||||
nextTaskDistance = taskFrequency * index;
|
||||
}
|
||||
|
||||
/**
|
||||
* True if time frequency.
|
||||
*/
|
||||
private boolean isTimeFrequency() {
|
||||
return taskFrequency > 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* True if distance frequency.
|
||||
*/
|
||||
private boolean isDistanceFrequency() {
|
||||
return taskFrequency < 0;
|
||||
}
|
||||
}
|
||||
+34
@@ -0,0 +1,34 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
/**
|
||||
* An interface for classes that can create {@link PeriodicTask}.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public interface PeriodicTaskFactory {
|
||||
|
||||
/**
|
||||
* Creates a {@link PeriodicTask}.
|
||||
*
|
||||
* @return the task, or null if the task is not supported
|
||||
*/
|
||||
PeriodicTask create(Context context);
|
||||
}
|
||||
@@ -0,0 +1,39 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
|
||||
/**
|
||||
* A simple task to insert statistics markers periodically.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class SplitPeriodicTask implements PeriodicTask {
|
||||
|
||||
@Override
|
||||
public void start() {}
|
||||
|
||||
@Override
|
||||
public void run(TrackRecordingService trackRecordingService) {
|
||||
trackRecordingService.insertWaypoint(WaypointCreationRequest.DEFAULT_STATISTICS);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void shutdown() {}
|
||||
}
|
||||
+32
@@ -0,0 +1,32 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import android.content.Context;
|
||||
|
||||
/**
|
||||
* A {@link PeriodicTaskFactory} for {@link SplitPeriodicTask}.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class SplitPeriodicTaskFactory implements PeriodicTaskFactory {
|
||||
|
||||
@Override
|
||||
public PeriodicTask create(Context context) {
|
||||
return new SplitPeriodicTask();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,91 @@
|
||||
/*
|
||||
* Copyright 2009 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.services.tasks;
|
||||
|
||||
import com.google.android.apps.mytracks.services.TrackRecordingService;
|
||||
import com.google.android.apps.mytracks.stats.TripStatistics;
|
||||
|
||||
import java.util.Date;
|
||||
import java.util.Timer;
|
||||
import java.util.TimerTask;
|
||||
|
||||
/**
|
||||
* This class will periodically perform a task.
|
||||
*
|
||||
* @author Sandor Dornbush
|
||||
*/
|
||||
public class TimerTaskExecutor {
|
||||
|
||||
private final PeriodicTask periodicTask;
|
||||
private final TrackRecordingService trackRecordingService;
|
||||
|
||||
private TimerTask timerTask;
|
||||
private Timer timer;
|
||||
|
||||
public TimerTaskExecutor(PeriodicTask periodicTask, TrackRecordingService trackRecordingService) {
|
||||
this.periodicTask = periodicTask;
|
||||
this.trackRecordingService = trackRecordingService;
|
||||
}
|
||||
|
||||
/**
|
||||
* Schedules the periodic task at an interval.
|
||||
*
|
||||
* @param interval the interval in milliseconds
|
||||
*/
|
||||
public void scheduleTask(long interval) {
|
||||
if (interval <= 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (!trackRecordingService.isRecording() || trackRecordingService.isPaused()) {
|
||||
return;
|
||||
}
|
||||
|
||||
TripStatistics tripStatistics = trackRecordingService.getTripStatistics();
|
||||
if (tripStatistics == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
shutdown();
|
||||
periodicTask.start();
|
||||
timerTask = new TimerTask() {
|
||||
@Override
|
||||
public void run() {
|
||||
periodicTask.run(trackRecordingService);
|
||||
}
|
||||
};
|
||||
timer = new Timer(TimerTaskExecutor.class.getSimpleName());
|
||||
long next = System.currentTimeMillis() + interval - (tripStatistics.getTotalTime() % interval);
|
||||
timer.scheduleAtFixedRate(timerTask, new Date(next), interval);
|
||||
}
|
||||
|
||||
/**
|
||||
* Shuts down.
|
||||
*/
|
||||
public void shutdown() {
|
||||
if (timerTask != null) {
|
||||
timerTask.cancel();
|
||||
timerTask = null;
|
||||
}
|
||||
if (timer != null) {
|
||||
timer.cancel();
|
||||
timer.purge();
|
||||
timer = null;
|
||||
}
|
||||
periodicTask.shutdown();
|
||||
}
|
||||
}
|
||||
+127
@@ -0,0 +1,127 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.settings;
|
||||
|
||||
import android.app.ActionBar;
|
||||
import android.content.Context;
|
||||
import android.os.Bundle;
|
||||
import android.preference.ListPreference;
|
||||
import android.preference.Preference;
|
||||
import android.preference.Preference.OnPreferenceChangeListener;
|
||||
import android.preference.PreferenceActivity;
|
||||
import android.preference.PreferenceManager;
|
||||
import android.speech.tts.TextToSpeech;
|
||||
import android.view.MenuItem;
|
||||
|
||||
import com.google.android.apps.mytracks.Constants;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
/**
|
||||
* An abstract activity for all the settings activities.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class AbstractSettingsActivity extends PreferenceActivity {
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle bundle) {
|
||||
super.onCreate(bundle);
|
||||
setVolumeControlStream(TextToSpeech.Engine.DEFAULT_STREAM);
|
||||
|
||||
ActionBar actionBar = this.getActionBar();
|
||||
if (actionBar != null) {
|
||||
actionBar.setHomeButtonEnabled(true);
|
||||
actionBar.setDisplayHomeAsUpEnabled(true);
|
||||
}
|
||||
|
||||
PreferenceManager preferenceManager = getPreferenceManager();
|
||||
preferenceManager.setSharedPreferencesName(Constants.SETTINGS_NAME);
|
||||
preferenceManager.setSharedPreferencesMode(Context.MODE_PRIVATE);
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean onOptionsItemSelected(MenuItem item) {
|
||||
if (item.getItemId() != android.R.id.home) {
|
||||
return super.onOptionsItemSelected(item);
|
||||
}
|
||||
finish();
|
||||
return true;
|
||||
}
|
||||
|
||||
/**
|
||||
* Configures a list preference.
|
||||
*
|
||||
* @param listPreference the list preference
|
||||
* @param summary the summary array
|
||||
* @param options the options array
|
||||
* @param values the values array
|
||||
* @param value the value
|
||||
* @param listener optional listener
|
||||
*/
|
||||
protected void configureListPreference(ListPreference listPreference, final String[] summary,
|
||||
final String[] options, final String[] values, String value,
|
||||
final OnPreferenceChangeListener listener) {
|
||||
listPreference.setEntryValues(values);
|
||||
listPreference.setEntries(options);
|
||||
listPreference.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
|
||||
@Override
|
||||
public boolean onPreferenceChange(Preference pref, Object newValue) {
|
||||
updatePreferenceSummary(pref, summary, values, (String) newValue);
|
||||
if (listener != null) {
|
||||
listener.onPreferenceChange(pref, newValue);
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
updatePreferenceSummary(listPreference, summary, values, value);
|
||||
if (listener != null) {
|
||||
listener.onPreferenceChange(listPreference, value);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Update the preference summary.
|
||||
*
|
||||
* @param preference the preference
|
||||
* @param summary the summary array
|
||||
* @param values the values array
|
||||
* @param value the value
|
||||
*/
|
||||
private void updatePreferenceSummary(Preference preference, String[] summary, String[] values, String value) {
|
||||
int index = getIndex(values, value);
|
||||
if (index == -1) {
|
||||
preference.setSummary(R.string.value_unknown);
|
||||
} else {
|
||||
preference.setSummary(summary[index]);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the array index for a value.
|
||||
*
|
||||
* @param values the array
|
||||
* @param value the value
|
||||
*/
|
||||
private int getIndex(String[] values, String value) {
|
||||
for (int i = 0; i < values.length; i++) {
|
||||
if (value.equals(values[i])) {
|
||||
return i;
|
||||
}
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,156 @@
|
||||
/*
|
||||
* Copyright 2013 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.settings;
|
||||
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.apps.mytracks.util.TrackIconUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.content.Context;
|
||||
import android.os.Bundle;
|
||||
import android.os.Parcelable;
|
||||
import android.preference.DialogPreference;
|
||||
import android.util.AttributeSet;
|
||||
import android.view.KeyEvent;
|
||||
import android.view.MotionEvent;
|
||||
import android.view.View;
|
||||
import android.widget.AdapterView;
|
||||
import android.widget.ArrayAdapter;
|
||||
import android.widget.AutoCompleteTextView;
|
||||
import android.widget.Spinner;
|
||||
|
||||
/**
|
||||
* For entering the default activity type.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class ActivityTypePreference extends DialogPreference {
|
||||
|
||||
private RecordingSettingsActivity recordingSettingsActivity;
|
||||
private AutoCompleteTextView textView;
|
||||
private Spinner spinner;
|
||||
|
||||
public ActivityTypePreference(Context context, AttributeSet attrs) {
|
||||
super(context, attrs);
|
||||
setDialogLayoutResource(R.layout.activity_type_preference);
|
||||
setPositiveButtonText(android.R.string.ok);
|
||||
setNegativeButtonText(android.R.string.cancel);
|
||||
setDialogIcon(null);
|
||||
setPersistent(false);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected View onCreateDialogView() {
|
||||
View view = super.onCreateDialogView();
|
||||
textView = view.findViewById(R.id.activity_type_preference_text_view);
|
||||
spinner = view.findViewById(R.id.activity_type_preference_spinner);
|
||||
|
||||
String category = PreferencesUtils.getString(
|
||||
getContext(), R.string.default_activity_key, PreferencesUtils.DEFAULT_ACTIVITY_DEFAULT);
|
||||
textView.setText(category);
|
||||
|
||||
ArrayAdapter<CharSequence> adapter = ArrayAdapter.createFromResource(
|
||||
getContext(), R.array.activity_types, android.R.layout.simple_dropdown_item_1line);
|
||||
textView.setAdapter(adapter);
|
||||
textView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
|
||||
@Override
|
||||
public void onItemClick(AdapterView<?> parent, View v, int position, long id) {
|
||||
String iconValue = TrackIconUtils.getIconValue(
|
||||
getContext(), (String) textView.getAdapter().getItem(position));
|
||||
TrackIconUtils.setIconSpinner(spinner, iconValue);
|
||||
}
|
||||
});
|
||||
textView.setOnFocusChangeListener(new View.OnFocusChangeListener() {
|
||||
@Override
|
||||
public void onFocusChange(View v, boolean hasFocus) {
|
||||
if (!hasFocus) {
|
||||
String iconValue = TrackIconUtils.getIconValue(
|
||||
getContext(), textView.getText().toString());
|
||||
TrackIconUtils.setIconSpinner(spinner, iconValue);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
String iconValue = TrackIconUtils.getIconValue(getContext(), category);
|
||||
spinner.setAdapter(TrackIconUtils.getIconSpinnerAdapter(getContext(), iconValue));
|
||||
spinner.setOnTouchListener(new View.OnTouchListener() {
|
||||
@Override
|
||||
public boolean onTouch(View v, MotionEvent event) {
|
||||
if (event.getAction() == MotionEvent.ACTION_UP) {
|
||||
recordingSettingsActivity.showChooseActivityTypeDialog();
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
spinner.setOnKeyListener(new View.OnKeyListener() {
|
||||
@Override
|
||||
public boolean onKey(View v, int keyCode, KeyEvent event) {
|
||||
if (keyCode == KeyEvent.KEYCODE_DPAD_CENTER) {
|
||||
recordingSettingsActivity.showChooseActivityTypeDialog();
|
||||
}
|
||||
return true;
|
||||
}
|
||||
});
|
||||
return view;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void showDialog(Bundle state) {
|
||||
super.showDialog(state);
|
||||
DialogUtils.setDialogTitleDivider(getContext(), getDialog());
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onDialogClosed(boolean positiveResult) {
|
||||
if (positiveResult) {
|
||||
String value = textView.getText().toString();
|
||||
if (callChangeListener(value)) {
|
||||
PreferencesUtils.setString(getContext(), R.string.default_activity_key, value);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onRestoreInstanceState(Parcelable state) {
|
||||
super.onRestoreInstanceState(state);
|
||||
String iconValue = TrackIconUtils.getIconValue(getContext(), textView.getText().toString());
|
||||
TrackIconUtils.setIconSpinner(spinner, iconValue);
|
||||
textView.clearFocus();
|
||||
}
|
||||
|
||||
/**
|
||||
* Sets the recording settings activity.
|
||||
*
|
||||
* @param activity the activity
|
||||
*/
|
||||
public void setRecordingSettingsActivity(RecordingSettingsActivity activity) {
|
||||
recordingSettingsActivity = activity;
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the value of the dialog.
|
||||
*
|
||||
* @param iconValue the icon value
|
||||
*/
|
||||
public void updateValue(String iconValue) {
|
||||
TrackIconUtils.setIconSpinner(spinner, iconValue);
|
||||
textView.setText(
|
||||
recordingSettingsActivity.getString(TrackIconUtils.getIconActivityType(iconValue)));
|
||||
textView.clearFocus();
|
||||
}
|
||||
}
|
||||
+215
@@ -0,0 +1,215 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.settings;
|
||||
|
||||
import com.google.android.apps.mytracks.Constants;
|
||||
import com.google.android.apps.mytracks.util.DialogUtils;
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.app.Dialog;
|
||||
import android.content.Context;
|
||||
import android.content.DialogInterface;
|
||||
import android.content.Intent;
|
||||
import android.content.SharedPreferences;
|
||||
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
|
||||
import android.os.Bundle;
|
||||
import android.preference.CheckBoxPreference;
|
||||
import android.preference.ListPreference;
|
||||
import android.preference.Preference;
|
||||
import android.preference.Preference.OnPreferenceChangeListener;
|
||||
import android.preference.Preference.OnPreferenceClickListener;
|
||||
import android.util.Log;
|
||||
import android.widget.Toast;
|
||||
|
||||
/**
|
||||
* An activity for advanced settings.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class AdvancedSettingsActivity extends AbstractSettingsActivity {
|
||||
|
||||
private static final String TAG = AdvancedSettingsActivity.class.getSimpleName();
|
||||
|
||||
private static final int DIALOG_CONFIRM_ALLOW_ACCESS_ID = 0;
|
||||
private static final int DIALOG_CONFIRM_RESET_ID = 1;
|
||||
|
||||
private CheckBoxPreference allowAccessCheckBoxPreference;
|
||||
private Preference resetPreference;
|
||||
|
||||
private SharedPreferences sharedPreferences;
|
||||
private long recordingTrackId = PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
|
||||
/*
|
||||
* Note that sharedPreferenceChangeListenr cannot be an anonymous inner class.
|
||||
* Anonymous inner class will get garbage collected.
|
||||
*/
|
||||
private final OnSharedPreferenceChangeListener
|
||||
sharedPreferenceChangeListener = new OnSharedPreferenceChangeListener() {
|
||||
@Override
|
||||
public void onSharedPreferenceChanged(SharedPreferences preferences, String key) {
|
||||
if (key != null && key.equals(PreferencesUtils.getKey(
|
||||
AdvancedSettingsActivity.this, R.string.recording_track_id_key))) {
|
||||
recordingTrackId = PreferencesUtils.getLong(
|
||||
AdvancedSettingsActivity.this, R.string.recording_track_id_key);
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
updateUi();
|
||||
}
|
||||
});
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle bundle) {
|
||||
super.onCreate(bundle);
|
||||
addPreferencesFromResource(R.xml.advanced_settings);
|
||||
|
||||
ListPreference preference = (ListPreference) findPreference(getString(R.string.photo_size_key));
|
||||
int value = PreferencesUtils.getInt(
|
||||
this, R.string.photo_size_key, PreferencesUtils.PHOTO_SIZE_DEFAULT);
|
||||
String[] values = getResources().getStringArray(R.array.photo_size_values);
|
||||
String[] options = new String[values.length];
|
||||
String[] summary = new String[values.length];
|
||||
setPhotoSizeSummaryAndOptions(summary, options, values);
|
||||
configureListPreference(preference, summary, options, values, String.valueOf(value), null);
|
||||
|
||||
allowAccessCheckBoxPreference = (CheckBoxPreference) findPreference(
|
||||
getString(R.string.allow_access_key));
|
||||
allowAccessCheckBoxPreference.setOnPreferenceChangeListener(new OnPreferenceChangeListener() {
|
||||
@Override
|
||||
public boolean onPreferenceChange(Preference pref, Object newValue) {
|
||||
if ((Boolean) newValue) {
|
||||
showDialog(DIALOG_CONFIRM_ALLOW_ACCESS_ID);
|
||||
return false;
|
||||
} else {
|
||||
return true;
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
|
||||
|
||||
resetPreference = findPreference(getString(R.string.settings_reset_key));
|
||||
resetPreference.setOnPreferenceClickListener(new OnPreferenceClickListener() {
|
||||
@Override
|
||||
public boolean onPreferenceClick(Preference arg0) {
|
||||
showDialog(DIALOG_CONFIRM_RESET_ID);
|
||||
return true;
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onResume() {
|
||||
super.onResume();
|
||||
sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
recordingTrackId = PreferencesUtils.getLong(this, R.string.recording_track_id_key);
|
||||
updateUi();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onPause() {
|
||||
super.onPause();
|
||||
sharedPreferences.unregisterOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected Dialog onCreateDialog(int id) {
|
||||
switch (id) {
|
||||
case DIALOG_CONFIRM_ALLOW_ACCESS_ID:
|
||||
return DialogUtils.createConfirmationDialog(this,
|
||||
R.string.settings_sharing_allow_access_confirm_title,
|
||||
getString(R.string.settings_sharing_allow_access_confirm_message),
|
||||
new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface dialog, int button) {
|
||||
allowAccessCheckBoxPreference.setChecked(true);
|
||||
}
|
||||
});
|
||||
case DIALOG_CONFIRM_RESET_ID:
|
||||
return DialogUtils.createConfirmationDialog(this, R.string.settings_reset_confirm_title,
|
||||
getString(R.string.settings_reset_confirm_message),
|
||||
new DialogInterface.OnClickListener() {
|
||||
@Override
|
||||
public void onClick(DialogInterface d, int button) {
|
||||
onResetPreferencesConfirmed();
|
||||
}
|
||||
});
|
||||
default:
|
||||
return null;
|
||||
}
|
||||
}
|
||||
|
||||
private void setPhotoSizeSummaryAndOptions(String[] summary, String[] options, String[] values) {
|
||||
for (int i = 0; i < values.length; i++) {
|
||||
int value = Integer.parseInt(values[i]);
|
||||
if (value == -1) {
|
||||
options[i] = getString(R.string.settings_advanced_photo_size_original);
|
||||
summary[i] = getString(R.string.settings_advanced_photo_size_original);
|
||||
} else if (value < 1024) {
|
||||
options[i] = getString(R.string.value_integer_kilobyte, value);
|
||||
summary[i] = getString(R.string.settings_advanced_photo_size_summary, options[i]);
|
||||
} else {
|
||||
int megabyte = value / 1024;
|
||||
options[i] = getString(R.string.value_integer_megabyte, megabyte);
|
||||
summary[i] = getString(R.string.settings_advanced_photo_size_summary, options[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Updates the UI based on the recording state.
|
||||
*/
|
||||
private void updateUi() {
|
||||
boolean isRecording = recordingTrackId != PreferencesUtils.RECORDING_TRACK_ID_DEFAULT;
|
||||
resetPreference.setEnabled(!isRecording);
|
||||
resetPreference.setSummary(isRecording ? getString(R.string.settings_not_while_recording) : "");
|
||||
}
|
||||
|
||||
/**
|
||||
* Callback when the user confirms resetting all settings.
|
||||
*/
|
||||
private void onResetPreferencesConfirmed() {
|
||||
// Change preferences in a separate thread
|
||||
new Thread() {
|
||||
@Override
|
||||
public void run() {
|
||||
Log.i(TAG, "Resetting all settings");
|
||||
|
||||
// Actually wipe preferences and save synchronously
|
||||
sharedPreferences.edit().clear().apply();
|
||||
|
||||
// Give UI feedback in the UI thread
|
||||
runOnUiThread(new Runnable() {
|
||||
@Override
|
||||
public void run() {
|
||||
Toast.makeText(
|
||||
AdvancedSettingsActivity.this, R.string.settings_reset_done, Toast.LENGTH_SHORT)
|
||||
.show();
|
||||
// Restart the settings activity so all changes are loaded
|
||||
Intent intent = getIntent()
|
||||
.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK);
|
||||
startActivity(intent);
|
||||
}
|
||||
});
|
||||
}
|
||||
}.start();
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,65 @@
|
||||
/*
|
||||
* Copyright 2012 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.settings;
|
||||
|
||||
import com.google.android.apps.mytracks.util.PreferencesUtils;
|
||||
import com.google.android.maps.mytracks.R;
|
||||
|
||||
import android.os.Bundle;
|
||||
import android.preference.CheckBoxPreference;
|
||||
import android.preference.ListPreference;
|
||||
|
||||
/**
|
||||
* An activity for accessing chart settings.
|
||||
*
|
||||
* @author Jimmy Shih
|
||||
*/
|
||||
public class ChartSettingsActivity extends AbstractSettingsActivity {
|
||||
|
||||
@Override
|
||||
protected void onCreate(Bundle bundle) {
|
||||
super.onCreate(bundle);
|
||||
addPreferencesFromResource(R.xml.chart_settings);
|
||||
configXAxisListPreference();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onResume() {
|
||||
super.onResume();
|
||||
updateUi();
|
||||
}
|
||||
|
||||
private void updateUi() {
|
||||
CheckBoxPreference speedCheckBoxPreference = (CheckBoxPreference) findPreference(
|
||||
getString(R.string.chart_show_speed_key));
|
||||
speedCheckBoxPreference.setTitle(
|
||||
PreferencesUtils.isReportSpeed(this) ? R.string.stats_speed : R.string.stats_pace);
|
||||
}
|
||||
|
||||
/**
|
||||
* Configures the x axis list preference.
|
||||
*/
|
||||
private void configXAxisListPreference() {
|
||||
ListPreference listPreference = (ListPreference) findPreference(
|
||||
getString(R.string.chart_x_axis_key));
|
||||
String value = PreferencesUtils.getString(
|
||||
this, R.string.chart_x_axis_key, PreferencesUtils.CHART_X_AXIS_DEFAULT);
|
||||
String[] values = getResources().getStringArray(R.array.chart_x_axis_values);
|
||||
String[] options = getResources().getStringArray(R.array.chart_x_axis_options);
|
||||
configureListPreference(listPreference, options, options, values, value, null);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,94 @@
|
||||
/*
|
||||
* Copyright 2010 Google Inc.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
|
||||
* use this file except in compliance with the License. You may obtain a copy of
|
||||
* the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
||||
* License for the specific language governing permissions and limitations under
|
||||
* the License.
|
||||
*/
|
||||
|
||||
package com.google.android.apps.mytracks.settings;
|
||||
|
||||
import android.content.Context;
|
||||
import android.util.AttributeSet;
|
||||
|
||||
/**
|
||||
* A list preference which persists its values as integers instead of strings.
|
||||
* Code reading the values should use
|
||||
* {@link android.content.SharedPreferences#getInt}.
|
||||
* When using XML-declared arrays for entry values, the arrays should be regular
|
||||
* string arrays containing valid integer values.
|
||||
*
|
||||
* @author Rodrigo Damazio
|
||||
*/
|
||||
public class IntegerListPreference extends MyTracksListPreference {
|
||||
|
||||
public IntegerListPreference(Context context) {
|
||||
super(context);
|
||||
|
||||
verifyEntryValues(null);
|
||||
}
|
||||
|
||||
public IntegerListPreference(Context context, AttributeSet attrs) {
|
||||
super(context, attrs);
|
||||
|
||||
verifyEntryValues(null);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setEntryValues(CharSequence[] entryValues) {
|
||||
CharSequence[] oldValues = getEntryValues();
|
||||
super.setEntryValues(entryValues);
|
||||
verifyEntryValues(oldValues);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void setEntryValues(int entryValuesResId) {
|
||||
CharSequence[] oldValues = getEntryValues();
|
||||
super.setEntryValues(entryValuesResId);
|
||||
verifyEntryValues(oldValues);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected String getPersistedString(String defaultReturnValue) {
|
||||
// During initial load, there's no known default value
|
||||
int defaultIntegerValue = Integer.MIN_VALUE;
|
||||
if (defaultReturnValue != null) {
|
||||
defaultIntegerValue = Integer.parseInt(defaultReturnValue);
|
||||
}
|
||||
|
||||
// When the list preference asks us to read a string, instead read an
|
||||
// integer.
|
||||
int value = getPersistedInt(defaultIntegerValue);
|
||||
return Integer.toString(value);
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean persistString(String value) {
|
||||
// When asked to save a string, instead save an integer
|
||||
return persistInt(Integer.parseInt(value));
|
||||
}
|
||||
|
||||
private void verifyEntryValues(CharSequence[] oldValues) {
|
||||
CharSequence[] entryValues = getEntryValues();
|
||||
if (entryValues == null) {
|
||||
return;
|
||||
}
|
||||
|
||||
for (CharSequence entryValue : entryValues) {
|
||||
try {
|
||||
Integer.parseInt(entryValue.toString());
|
||||
} catch (NumberFormatException nfe) {
|
||||
super.setEntryValues(oldValues);
|
||||
throw nfe;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user