Files
OpenTracks/MyTracks/src/com/google/android/apps/mytracks/TrackDetailActivity.java
T
Jimmy Shih 52253afd3a merge heads
2012-05-01 18:01:55 -07:00

514 lines
19 KiB
Java

/*
* 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 static com.google.android.apps.mytracks.Constants.CHART_TAB_TAG;
import static com.google.android.apps.mytracks.Constants.MAP_TAB_TAG;
import static com.google.android.apps.mytracks.Constants.STATS_TAB_TAG;
import com.google.android.apps.mytracks.content.MyTracksProviderUtils;
import com.google.android.apps.mytracks.content.TrackDataHub;
import com.google.android.apps.mytracks.content.Waypoint;
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
import com.google.android.apps.mytracks.fragments.ChartFragment;
import com.google.android.apps.mytracks.fragments.ChartSettingsDialogFragment;
import com.google.android.apps.mytracks.fragments.DeleteOneTrackDialogFragment;
import com.google.android.apps.mytracks.fragments.InstallEarthDialogFragment;
import com.google.android.apps.mytracks.fragments.MapFragment;
import com.google.android.apps.mytracks.fragments.StatsFragment;
import com.google.android.apps.mytracks.io.file.SaveActivity;
import com.google.android.apps.mytracks.io.file.TrackWriterFactory.TrackFileFormat;
import com.google.android.apps.mytracks.io.sendtogoogle.SendRequest;
import com.google.android.apps.mytracks.io.sendtogoogle.UploadServiceChooserActivity;
import com.google.android.apps.mytracks.services.ITrackRecordingService;
import com.google.android.apps.mytracks.services.TrackRecordingServiceConnection;
import com.google.android.apps.mytracks.util.AnalyticsUtils;
import com.google.android.apps.mytracks.util.ApiAdapterFactory;
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 android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.SharedPreferences.OnSharedPreferenceChangeListener;
import android.content.pm.PackageManager;
import android.content.pm.ResolveInfo;
import android.os.Bundle;
import android.os.Parcelable;
import android.os.RemoteException;
import android.speech.tts.TextToSpeech;
import android.support.v4.app.FragmentActivity;
import android.util.Log;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
import android.widget.Toast;
import java.util.List;
/**
* An activity to show the track detail.
*
* @author Leif Hendrik Wilden
* @author Rodrigo Damazio
*/
public class TrackDetailActivity extends FragmentActivity {
public static final String EXTRA_TRACK_ID = "track_id";
public static final String EXTRA_MARKER_ID = "marker_id";
private static final String TAG = TrackDetailActivity.class.getSimpleName();
private static final String CURRENT_TAG_KEY = "tab";
private SharedPreferences sharedPreferences;
private TrackDataHub trackDataHub;
private TrackRecordingServiceConnection trackRecordingServiceConnection;
private TabHost tabHost;
private TabManager tabManager;
private long trackId;
private MenuItem stopRecordingMenuItem;
private MenuItem insertMarkerMenuItem;
private MenuItem playMenuItem;
private MenuItem shareMenuItem;
private MenuItem sendGoogleMenuItem;
private MenuItem saveMenuItem;
private MenuItem editMenuItem;
private MenuItem deleteMenuItem;
private View mapViewContainer;
/*
* 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 key can be null
if (PreferencesUtils.getRecordingTrackIdKey(TrackDetailActivity.this).equals(key)) {
updateMenu();
}
}
};
/**
* We are not displaying driving directions. Just an arbitrary track that is
* not associated to any licensed mapping data. Therefore it should be okay to
* return false here and still comply with the terms of service.
*/
@Override
protected boolean isRouteDisplayed() {
return false;
}
/**
* We are displaying a location. This needs to return true in order to comply
* with the terms of service.
*/
@Override
protected boolean isLocationDisplayed() {
return true;
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setVolumeControlStream(TextToSpeech.Engine.DEFAULT_STREAM);
ApiAdapterFactory.getApiAdapter().hideTitle(this);
ApiAdapterFactory.getApiAdapter().configureActionBarHomeAsUp(this);
setContentView(R.layout.track_detail);
sharedPreferences = getSharedPreferences(Constants.SETTINGS_NAME, Context.MODE_PRIVATE);
sharedPreferences.registerOnSharedPreferenceChangeListener(sharedPreferenceChangeListener);
trackDataHub = ((MyTracksApplication) getApplication()).getTrackDataHub();
trackRecordingServiceConnection = new TrackRecordingServiceConnection(this, null);
mapViewContainer = getLayoutInflater().inflate(R.layout.mytracks_layout, null);
tabHost = (TabHost) findViewById(android.R.id.tabhost);
tabHost.setup();
tabManager = new TabManager(this, tabHost, R.id.realtabcontent);
TabSpec mapTabSpec = tabHost.newTabSpec(MAP_TAB_TAG).setIndicator(
getString(R.string.track_detail_map_tab),
getResources().getDrawable(android.R.drawable.ic_menu_mapmode));
tabManager.addTab(mapTabSpec, MapFragment.class, null);
TabSpec chartTabSpec = tabHost.newTabSpec(CHART_TAB_TAG).setIndicator(
getString(R.string.track_detail_chart_tab),
getResources().getDrawable(R.drawable.menu_elevation));
tabManager.addTab(chartTabSpec, ChartFragment.class, null);
TabSpec statsTabSpec = tabHost.newTabSpec(STATS_TAB_TAG).setIndicator(
getString(R.string.track_detail_stats_tab),
getResources().getDrawable(R.drawable.ic_menu_statistics));
tabManager.addTab(statsTabSpec, StatsFragment.class, null);
if (savedInstanceState != null) {
tabHost.setCurrentTabByTag(savedInstanceState.getString(CURRENT_TAG_KEY));
}
handleIntent(getIntent());
}
@Override
public void onNewIntent(Intent intent) {
super.onNewIntent(intent);
setIntent(intent);
handleIntent(intent);
}
@Override
protected void onStart() {
super.onStart();
trackDataHub.start();
}
@Override
protected void onResume() {
super.onResume();
TrackRecordingServiceConnectionUtils.resume(this, trackRecordingServiceConnection);
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putString(CURRENT_TAG_KEY, tabHost.getCurrentTabTag());
}
@Override
protected void onStop() {
super.onStop();
trackDataHub.stop();
}
@Override
protected void onDestroy() {
super.onDestroy();
trackRecordingServiceConnection.unbind();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.track_detail, menu);
String fileTypes[] = getResources().getStringArray(R.array.file_types);
menu.findItem(R.id.track_detail_save_gpx)
.setTitle(getString(R.string.menu_save_format, fileTypes[0]));
menu.findItem(R.id.track_detail_save_kml)
.setTitle(getString(R.string.menu_save_format, fileTypes[1]));
menu.findItem(R.id.track_detail_save_csv)
.setTitle(getString(R.string.menu_save_format, fileTypes[2]));
menu.findItem(R.id.track_detail_save_tcx)
.setTitle(getString(R.string.menu_save_format, fileTypes[3]));
menu.findItem(R.id.track_detail_share_gpx)
.setTitle(getString(R.string.menu_share_file, fileTypes[0]));
menu.findItem(R.id.track_detail_share_kml)
.setTitle(getString(R.string.menu_share_file, fileTypes[1]));
menu.findItem(R.id.track_detail_share_csv)
.setTitle(getString(R.string.menu_share_file, fileTypes[2]));
menu.findItem(R.id.track_detail_share_tcx)
.setTitle(getString(R.string.menu_share_file, fileTypes[3]));
stopRecordingMenuItem = menu.findItem(R.id.track_detail_stop_recording);
insertMarkerMenuItem = menu.findItem(R.id.track_detail_insert_marker);
playMenuItem = menu.findItem(R.id.track_detail_play);
shareMenuItem = menu.findItem(R.id.track_detail_share);
sendGoogleMenuItem = menu.findItem(R.id.track_detail_send_google);
saveMenuItem = menu.findItem(R.id.track_detail_save);
editMenuItem = menu.findItem(R.id.track_detail_edit);
deleteMenuItem = menu.findItem(R.id.track_detail_delete);
updateMenu();
return true;
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
String currentTabTag = tabHost.getCurrentTabTag();
menu.findItem(R.id.track_detail_chart_settings).setVisible(CHART_TAB_TAG.equals(currentTabTag));
menu.findItem(R.id.track_detail_my_location).setVisible(MAP_TAB_TAG.equals(currentTabTag));
// Set map or satellite mode
MapFragment mapFragment = (MapFragment) getSupportFragmentManager()
.findFragmentByTag(MAP_TAB_TAG);
boolean isSatelliteMode = mapFragment != null ? mapFragment.isSatelliteView() : false;
menu.findItem(R.id.track_detail_satellite_mode).setVisible(MAP_TAB_TAG.equals(currentTabTag))
.setTitle(isSatelliteMode ? R.string.menu_map_mode : R.string.menu_satellite_mode);
return super.onPrepareOptionsMenu(menu);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
MapFragment mapFragment;
Intent intent;
switch (item.getItemId()) {
case android.R.id.home:
intent = IntentUtils.newIntent(this, TrackListActivity.class);
startActivity(intent);
return true;
case R.id.track_detail_stop_recording:
updateMenuItems(false);
TrackRecordingServiceConnectionUtils.stop(this, trackRecordingServiceConnection);
return true;
case R.id.track_detail_insert_marker:
intent = IntentUtils.newIntent(this, MarkerEditActivity.class);
startActivity(intent);
return true;
case R.id.track_detail_play:
if (isEarthInstalled()) {
AnalyticsUtils.sendPageViews(this, "/action/play");
intent = IntentUtils.newIntent(this, SaveActivity.class)
.putExtra(SaveActivity.EXTRA_TRACK_ID, trackId)
.putExtra(SaveActivity.EXTRA_TRACK_FILE_FORMAT, (Parcelable) TrackFileFormat.KML)
.putExtra(SaveActivity.EXTRA_PLAY_TRACK, true);
startActivity(intent);
} else {
new InstallEarthDialogFragment().show(
getSupportFragmentManager(), InstallEarthDialogFragment.INSTALL_EARTH_DIALOG_TAG);
}
return true;
case R.id.track_detail_share_map:
intent = IntentUtils.newIntent(this, UploadServiceChooserActivity.class)
.putExtra(SendRequest.SEND_REQUEST_KEY, new SendRequest(trackId, true, false, false));
startActivity(intent);
return true;
case R.id.track_detail_share_fusion_table:
intent = IntentUtils.newIntent(this, UploadServiceChooserActivity.class)
.putExtra(SendRequest.SEND_REQUEST_KEY, new SendRequest(trackId, false, true, false));
startActivity(intent);
return true;
case R.id.track_detail_share_gpx:
startSaveActivity(TrackFileFormat.GPX, true);
return true;
case R.id.track_detail_share_kml:
startSaveActivity(TrackFileFormat.KML, true);
return true;
case R.id.track_detail_share_csv:
startSaveActivity(TrackFileFormat.CSV, true);
return true;
case R.id.track_detail_share_tcx:
startSaveActivity(TrackFileFormat.TCX, true);
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_send_google:
intent = IntentUtils.newIntent(this, UploadServiceChooserActivity.class)
.putExtra(SendRequest.SEND_REQUEST_KEY, new SendRequest(trackId, true, true, true));
startActivity(intent);
return true;
case R.id.track_detail_save_gpx:
startSaveActivity(TrackFileFormat.GPX, false);
return true;
case R.id.track_detail_save_kml:
startSaveActivity(TrackFileFormat.KML, false);
return true;
case R.id.track_detail_save_csv:
startSaveActivity(TrackFileFormat.CSV, false);
return true;
case R.id.track_detail_save_tcx:
startSaveActivity(TrackFileFormat.TCX, false);
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:
DeleteOneTrackDialogFragment.newInstance(trackId).show(
getSupportFragmentManager(), DeleteOneTrackDialogFragment.DELETE_ONE_TRACK_DIALOG_TAG);
return true;
case R.id.track_detail_my_location:
mapFragment = (MapFragment) getSupportFragmentManager().findFragmentByTag(MAP_TAB_TAG);
if (mapFragment != null) {
mapFragment.showMyLocation();
}
return true;
case R.id.track_detail_satellite_mode:
mapFragment = (MapFragment) getSupportFragmentManager().findFragmentByTag(MAP_TAB_TAG);
if (mapFragment != null) {
mapFragment.setSatelliteView(!mapFragment.isSatelliteView());
}
return true;
case R.id.track_detail_chart_settings:
new ChartSettingsDialogFragment().show(
getSupportFragmentManager(), ChartSettingsDialogFragment.CHART_SETTINGS_DIALOG_TAG);
return true;
case R.id.track_detail_sensor_state:
intent = IntentUtils.newIntent(this, SensorStateActivity.class);
startActivity(intent);
return true;
case R.id.track_detail_settings:
intent = IntentUtils.newIntent(this, SettingsActivity.class);
startActivity(intent);
return true;
case R.id.track_detail_help:
intent = IntentUtils.newIntent(this, HelpActivity.class);
startActivity(intent);
return true;
default:
return false;
}
}
@Override
public boolean onTrackballEvent(MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
if (TrackRecordingServiceConnectionUtils.isRecording(this, trackRecordingServiceConnection)) {
ITrackRecordingService trackRecordingService = trackRecordingServiceConnection
.getServiceIfBound();
if (trackRecordingService == null) {
Log.e(TAG, "The track recording service is null");
return true;
}
boolean success = false;
try {
long waypointId = trackRecordingService.insertWaypoint(
WaypointCreationRequest.DEFAULT_STATISTICS);
if (waypointId != -1L) {
success = true;
}
} catch (RemoteException e) {
Log.e(TAG, "Unable to insert waypoint", e);
}
Toast.makeText(this,
success ? R.string.marker_edit_add_success : R.string.marker_edit_add_error,
success ? Toast.LENGTH_SHORT : Toast.LENGTH_LONG).show();
return true;
}
}
return super.onTrackballEvent(event);
}
/**
* @return the mapViewContainer
*/
public View getMapViewContainer() {
return mapViewContainer;
}
/**
* 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) {
Waypoint waypoint = MyTracksProviderUtils.Factory.get(this).getWaypoint(markerId);
if (waypoint == null) {
Intent newIntent = IntentUtils.newIntent(this, TrackListActivity.class);
startActivity(newIntent);
finish();
return;
}
trackId = waypoint.getTrackId();
}
if (trackId == -1L) {
Intent newIntent = IntentUtils.newIntent(this, TrackListActivity.class);
startActivity(newIntent);
finish();
return;
}
trackDataHub.loadTrack(trackId);
if (markerId != -1L) {
MapFragment mapFragmet = (MapFragment) getSupportFragmentManager()
.findFragmentByTag(MAP_TAB_TAG);
if (mapFragmet != null) {
tabHost.setCurrentTabByTag(MAP_TAB_TAG);
mapFragmet.showMarker(trackId, markerId);
} else {
Log.e(TAG, "MapFragment is null");
}
}
}
/**
* Updates the menu.
*/
private void updateMenu() {
updateMenuItems(trackId == PreferencesUtils.getRecordingTrackId(this));
}
/**
* Updates the menu items.
*
* @param isRecording true if recording
*/
private void updateMenuItems(boolean isRecording) {
if (stopRecordingMenuItem != null) {
stopRecordingMenuItem.setVisible(isRecording);
}
if (insertMarkerMenuItem != null) {
insertMarkerMenuItem.setVisible(isRecording);
}
if (playMenuItem != null) {
playMenuItem.setVisible(!isRecording);
}
if (shareMenuItem != null) {
shareMenuItem.setVisible(!isRecording);
}
if (sendGoogleMenuItem != null) {
sendGoogleMenuItem.setVisible(!isRecording);
}
if (saveMenuItem != null) {
saveMenuItem.setVisible(!isRecording);
}
if (editMenuItem != null) {
editMenuItem.setVisible(!isRecording);
}
if (deleteMenuItem != null) {
deleteMenuItem.setVisible(!isRecording);
}
}
/**
* Starts the {@link SaveActivity} to save a track.
*
* @param trackFileFormat the track file format
* @param shareTrack true to share the track after saving
*/
private void startSaveActivity(TrackFileFormat trackFileFormat, boolean shareTrack) {
Intent intent = IntentUtils.newIntent(this, SaveActivity.class)
.putExtra(SaveActivity.EXTRA_TRACK_ID, trackId)
.putExtra(SaveActivity.EXTRA_TRACK_FILE_FORMAT, (Parcelable) trackFileFormat)
.putExtra(SaveActivity.EXTRA_SHARE_TRACK, shareTrack);
startActivity(intent);
}
/**
* Returns true if Google Earth app is installed.
*/
private boolean isEarthInstalled() {
List<ResolveInfo> infos = getPackageManager().queryIntentActivities(
new Intent().setType(SaveActivity.GOOGLE_EARTH_KML_MIME_TYPE),
PackageManager.MATCH_DEFAULT_ONLY);
for (ResolveInfo info : infos) {
if (info.activityInfo != null && info.activityInfo.packageName != null
&& info.activityInfo.packageName.equals(SaveActivity.GOOGLE_EARTH_PACKAGE)) {
return true;
}
}
return false;
}
}