/* * 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.WaypointCreationRequest; 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.ServiceUtils; 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.DialogUtils; import com.google.android.maps.mytracks.R; import android.app.AlertDialog; 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.content.pm.PackageManager; import android.content.pm.ResolveInfo; import android.net.Uri; 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.CheckBox; import android.widget.RadioGroup; 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_WAYPOINT_ID = "waypoint_id"; private static final String TAG = TrackDetailActivity.class.getSimpleName(); private static final String CURRENT_TAG_KEY = "tab"; private static final int DIALOG_INSTALL_EARTH_ID = 0; private static final int DIALOG_DELETE_CURRENT_ID = 1; private static final int DIALOG_CHART_SETTINGS_ID = 2; 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 (getString(R.string.recording_track_key).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); handleIntent(intent); } @Override protected void onStart() { super.onStart(); trackDataHub.start(); } @Override protected void onResume() { super.onResume(); trackRecordingServiceConnection.bindIfRunning(); } @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 protected Dialog onCreateDialog(int id) { switch (id) { case DIALOG_INSTALL_EARTH_ID: return new AlertDialog.Builder(this).setCancelable(true) .setMessage(R.string.track_detail_install_earth_message) .setNegativeButton(android.R.string.cancel, null) .setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { Intent intent = new Intent() .setData(Uri.parse(SaveActivity.GOOGLE_EARTH_MARKET_URL)); startActivity(intent); } }) .create(); case DIALOG_DELETE_CURRENT_ID: return DialogUtils.createConfirmationDialog(this, R.string.track_detail_delete_confirm_message, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { deleteCurrentTrack(); startTrackListActivity(); } }); case DIALOG_CHART_SETTINGS_ID: return createChartSettingsDialog(); default: return null; } } private Dialog createChartSettingsDialog() { final ChartFragment chartFragment = (ChartFragment) getSupportFragmentManager() .findFragmentByTag(CHART_TAB_TAG); View view = getLayoutInflater().inflate(R.layout.chart_settings, null); final RadioGroup radioGroup = (RadioGroup) view.findViewById(R.id.chart_settings_x); radioGroup .check(chartFragment.getMode() == ChartView.Mode.BY_DISTANCE ? R.id.chart_settings_by_distance : R.id.chart_settings_by_time); final CheckBox[] checkBoxes = new CheckBox[ChartView.NUM_SERIES]; checkBoxes[ChartView.ELEVATION_SERIES] = (CheckBox) view .findViewById(R.id.chart_settings_elevation); checkBoxes[ChartView.SPEED_SERIES] = (CheckBox) view.findViewById(R.id.chart_settings_speed); checkBoxes[ChartView.POWER_SERIES] = (CheckBox) view.findViewById(R.id.chart_settings_power); checkBoxes[ChartView.CADENCE_SERIES] = (CheckBox) view .findViewById(R.id.chart_settings_cadence); checkBoxes[ChartView.HEART_RATE_SERIES] = (CheckBox) view .findViewById(R.id.chart_settings_heart_rate); // set checkboxes values for (int i = 0; i < ChartView.NUM_SERIES; i++) { checkBoxes[i].setChecked(chartFragment.isChartValueSeriesEnabled(i)); } checkBoxes[ChartView.SPEED_SERIES].setText(chartFragment.isReportSpeed() ? R.string.stat_speed : R.string.stat_pace); return new AlertDialog.Builder(this).setCancelable(true) .setNegativeButton(R.string.generic_cancel, null) .setPositiveButton(R.string.generic_ok, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { chartFragment .setMode(radioGroup.getCheckedRadioButtonId() == R.id.chart_settings_by_distance ? ChartView.Mode.BY_DISTANCE : ChartView.Mode.BY_TIME); for (int i = 0; i < ChartView.NUM_SERIES; i++) { chartFragment.setChartValueSeriesEnabled(i, checkBoxes[i].isChecked()); } chartFragment.update(); } }).setTitle(R.string.menu_chart_settings).setView(view).create(); } @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: startTrackListActivity(); return true; case R.id.track_detail_stop_recording: updateMenuItems(false); stopRecording(); return true; case R.id.track_detail_insert_marker: // TODO: Add insert marker when updating WaypointList to ICS return true; case R.id.track_detail_play: if (isEarthInstalled()) { AnalyticsUtils.sendPageViews(this, "/action/play"); intent = new Intent(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 { showDialog(DIALOG_INSTALL_EARTH_ID); } return true; case R.id.track_detail_share_map: intent = new Intent(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 = new Intent(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 = new Intent(this, WaypointsList.class) .putExtra("trackid", trackDataHub.getSelectedTrackId()); startActivityForResult(intent, Constants.SHOW_WAYPOINT); return true; case R.id.track_detail_send_google: intent = new Intent(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: startActivity(new Intent(this, TrackEditActivity.class) .putExtra(TrackEditActivity.EXTRA_TRACK_ID, trackId)); return true; case R.id.track_detail_delete: showDialog(DIALOG_DELETE_CURRENT_ID); 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: showDialog(DIALOG_CHART_SETTINGS_ID); return true; case R.id.track_detail_sensor_state: startActivity(new Intent(this, SensorStateActivity.class)); return true; case R.id.track_detail_settings: startActivity(new Intent(this, SettingsActivity.class)); return true; case R.id.track_detail_help: startActivity(new Intent(this, HelpActivity.class)); return true; default: return false; } } @Override public void onActivityResult(int requestCode, int resultCode, final Intent results) { if (requestCode != Constants.SHOW_WAYPOINT) { Log.d(TAG, "Invalid request code: " + requestCode); return; } if (results != null) { long waypointId = results.getLongExtra(WaypointDetails.WAYPOINT_ID_EXTRA, -1L); if (waypointId != -1L) { MapFragment mapFragment = (MapFragment) getSupportFragmentManager() .findFragmentByTag(MAP_TAB_TAG); if (mapFragment != null) { tabHost.setCurrentTab(0); mapFragment.showWaypoint(waypointId); } } } } @Override public boolean onTrackballEvent(MotionEvent event) { if (event.getAction() == MotionEvent.ACTION_DOWN) { if (isRecording()) { 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_insert_success : R.string.marker_insert_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) { // Get the trackid trackId = intent.getLongExtra(EXTRA_TRACK_ID, -1L); if (trackId == -1L) { startTrackListActivity(); finish(); } trackDataHub.loadTrack(trackId); // Get the waypointId long waypointId = intent.getLongExtra(EXTRA_WAYPOINT_ID, -1L); if (waypointId != -1L) { MapFragment mapFragmet = (MapFragment) getSupportFragmentManager() .findFragmentByTag(MAP_TAB_TAG); if (mapFragmet != null) { tabHost.setCurrentTab(0); mapFragmet.showWaypoint(trackId, waypointId); } else { Log.e(TAG, "MapFragment is null"); } } } /** * Updates the menu. */ private void updateMenu() { updateMenuItems( trackId == sharedPreferences.getLong(getString(R.string.recording_track_key), -1L)); } /** * 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); } } /** * Deletes the current track. */ private void deleteCurrentTrack() { MyTracksProviderUtils.Factory.get(TrackDetailActivity.this).deleteTrack(trackId); } /** * Starts the {@link TrackListActivity}. */ private void startTrackListActivity() { startActivity(new Intent(this, TrackListActivity.class) .addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_NEW_TASK)); } /** * 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 = new Intent(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 recording. */ private boolean isRecording() { return ServiceUtils.isRecording( this, trackRecordingServiceConnection.getServiceIfBound(), sharedPreferences); } /** * Stops the recording and the track recording service connection and shows * {@link TrackEditActivity}. */ private void stopRecording() { ITrackRecordingService trackRecordingService = trackRecordingServiceConnection .getServiceIfBound(); if (trackRecordingService != null) { try { trackRecordingService.endCurrentTrack(); } catch (Exception e) { Log.e(TAG, "Unable to stop recording.", e); } } trackRecordingServiceConnection.stop(); long recordingTrackId = sharedPreferences.getLong(getString(R.string.recording_track_key), -1L); if (recordingTrackId != -1L) { Intent intent = new Intent(this, TrackEditActivity.class) .putExtra(TrackEditActivity.EXTRA_SHOW_CANCEL, false) .putExtra(TrackEditActivity.EXTRA_TRACK_ID, recordingTrackId); startActivity(intent); } } /** * Returns true if Google Earth app is installed. */ private boolean isEarthInstalled() { List 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; } }