/* * 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 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.MarkerAddDialogFragment; import com.google.android.apps.mytracks.fragments.StatsFragment; import com.google.android.apps.mytracks.fragments.StatsSettingsDialogFragment; import com.google.android.apps.mytracks.fragments.StatsSettingsDialogFragment.OnStatsSettingsChangedListener; 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.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.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 java.util.List; /** * An activity to show the track detail. * * @author Leif Hendrik Wilden * @author Rodrigo Damazio */ public class TrackDetailActivity extends AbstractMyTracksActivity implements OnStatsSettingsChangedListener { 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); ApiAdapterFactory.getApiAdapter().hideTitle(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.map, null); tabHost = (TabHost) findViewById(android.R.id.tabhost); tabHost.setup(); tabManager = new TabManager(this, tabHost, R.id.realtabcontent); TabSpec mapTabSpec = tabHost.newTabSpec(MapFragment.MAP_FRAGMENT_TAG).setIndicator( getString(R.string.track_detail_map_tab), getResources().getDrawable(R.drawable.tab_map)); tabManager.addTab(mapTabSpec, MapFragment.class, null); TabSpec chartTabSpec = tabHost.newTabSpec(ChartFragment.CHART_FRAGMENT_TAG).setIndicator( getString(R.string.track_detail_chart_tab), getResources().getDrawable(R.drawable.tab_chart)); tabManager.addTab(chartTabSpec, ChartFragment.class, null); TabSpec statsTabSpec = tabHost.newTabSpec(StatsFragment.STATS_FRAGMENT_TAG).setIndicator( getString(R.string.track_detail_stats_tab), getResources().getDrawable(R.drawable.tab_stats)); 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( ChartFragment.CHART_FRAGMENT_TAG.equals(currentTabTag)); menu.findItem(R.id.track_detail_stats_settings).setVisible( StatsFragment.STATS_FRAGMENT_TAG.equals(currentTabTag)); menu.findItem(R.id.track_detail_my_location) .setVisible(MapFragment.MAP_FRAGMENT_TAG.equals(currentTabTag)); MenuItem satelliteMode = menu.findItem(R.id.track_detail_satellite_mode) .setVisible(MapFragment.MAP_FRAGMENT_TAG.equals(currentTabTag)); if (satelliteMode.isVisible()) { MapFragment mapFragment = (MapFragment) getSupportFragmentManager() .findFragmentByTag(MapFragment.MAP_FRAGMENT_TAG); /* * The current tag is mapFragment, thus safe to call its methods like * isSatelliteView. */ boolean isSatelliteMode = mapFragment != null ? mapFragment.isSatelliteView() : false; menu.findItem(R.id.track_detail_satellite_mode).setTitle( isSatelliteMode ? R.string.menu_map_mode : R.string.menu_satellite_mode); } return super.onPrepareOptionsMenu(menu); } @Override protected void onHomeSelected() { Intent intent = IntentUtils.newIntent(this, TrackListActivity.class); startActivity(intent); } @Override public boolean onOptionsItemSelected(MenuItem item) { MapFragment mapFragment; Intent intent; switch (item.getItemId()) { case R.id.track_detail_stop_recording: updateMenuItems(false); TrackRecordingServiceConnectionUtils.stop(this, trackRecordingServiceConnection); return true; case R.id.track_detail_insert_marker: MarkerAddDialogFragment.newInstance(trackId) .show(getSupportFragmentManager(), MarkerAddDialogFragment.MARKER_ADD_DIALOG_TAG); 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_url: 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_url: 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(MapFragment.MAP_FRAGMENT_TAG); if (mapFragment != null) { mapFragment.showMyLocation(); } return true; case R.id.track_detail_satellite_mode: mapFragment = (MapFragment) getSupportFragmentManager() .findFragmentByTag(MapFragment.MAP_FRAGMENT_TAG); if (mapFragment != null) { mapFragment.setSatelliteView(!mapFragment.isSatelliteView()); } return true; case R.id.track_detail_sensor_state: intent = IntentUtils.newIntent(this, SensorStateActivity.class); startActivity(intent); 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_stats_settings: new StatsSettingsDialogFragment().show( getSupportFragmentManager(), StatsSettingsDialogFragment.STATS_SETTINGS_DIALOG_TAG); 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 super.onOptionsItemSelected(item); } } @Override public boolean onTrackballEvent(MotionEvent event) { if (event.getAction() == MotionEvent.ACTION_DOWN) { if (TrackRecordingServiceConnectionUtils.isRecording(this, trackRecordingServiceConnection)) { TrackRecordingServiceConnectionUtils.addMarker( this, trackRecordingServiceConnection, WaypointCreationRequest.DEFAULT_STATISTICS); return true; } } return super.onTrackballEvent(event); } /** * @return the mapViewContainer */ public View getMapViewContainer() { return mapViewContainer; } @Override public void onStatsSettingsChanged() { StatsFragment statsFragment = (StatsFragment) getSupportFragmentManager() .findFragmentByTag(StatsFragment.STATS_FRAGMENT_TAG); statsFragment.updateUi(); } /** * 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(MapFragment.MAP_FRAGMENT_TAG); if (mapFragmet != null) { tabHost.setCurrentTabByTag(MapFragment.MAP_FRAGMENT_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 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; } }