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After user edit the track. Update recorded track statistics immediately and update recording track statistics in track recording service.

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Change some code style.
This commit is contained in:
youtaol
2013-10-23 17:14:45 +08:00
parent d64b1c74f4
commit c68ec5ed9a
8 changed files with 83 additions and 116 deletions
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MyTracks/src/com/google/android/apps/mytracks/TrackEditActivity.java
+15 -14
View File
@@ -184,24 +184,25 @@ public class TrackEditActivity extends AbstractMyTracksActivity
save.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
track.setName(name.getText().toString());
String category = activityType.getText().toString();
if (!category.equals(track.getCategory())) {
// TODO Is there no race condition when setCalorie is called.
double[] calories = CalorieUtils.calculateTrackCalorie(getApplicationContext(), track,
category);
track.getTripStatistics().setCalorie(calories[0]);
TrackRecordingServiceConnectionUtils.updateCalorie(trackRecordingServiceConnection,
calories);
}
track.setCategory(category);
track.setName(name.getText().toString());
track.setIcon(TrackIconUtils.getIconValue(TrackEditActivity.this, category));
track.setDescription(description.getText().toString());
track.setModifiedTime(System.currentTimeMillis());
myTracksProviderUtils.updateTrack(track);
boolean driveSync = PreferencesUtils.getBoolean(
TrackEditActivity.this, R.string.drive_sync_key, PreferencesUtils.DRIVE_SYNC_DEFAULT);
if (!category.equals(track.getCategory())) {
track.setCategory(category);
// If edit recording track.
if (track.getId() == PreferencesUtils.getLong(getApplicationContext(),
R.string.recording_track_id_key)) {
TrackRecordingServiceConnectionUtils.updateCalorie(trackRecordingServiceConnection,
track);
} else {
CalorieUtils.updateTrackStatistics(getApplicationContext(), track);
myTracksProviderUtils.updateTrack(track);
}
}
boolean driveSync = PreferencesUtils.getBoolean(TrackEditActivity.this,
R.string.drive_sync_key, PreferencesUtils.DRIVE_SYNC_DEFAULT);
if (driveSync) {
PreferencesUtils.addToList(TrackEditActivity.this, R.string.drive_edited_list_key,
PreferencesUtils.DRIVE_EDITED_LIST_DEFAULT, String.valueOf(track.getId()));
MyTracks/src/com/google/android/apps/mytracks/services/TrackRecordingService.java
+13 -9
View File
@@ -36,6 +36,7 @@ import com.google.android.apps.mytracks.services.tasks.PeriodicTaskExecutor;
import com.google.android.apps.mytracks.services.tasks.SplitPeriodicTaskFactory;
import com.google.android.apps.mytracks.stats.TripStatistics;
import com.google.android.apps.mytracks.stats.TripStatisticsUpdater;
import com.google.android.apps.mytracks.util.CalorieUtils;
import com.google.android.apps.mytracks.util.IntentUtils;
import com.google.android.apps.mytracks.util.LocationUtils;
import com.google.android.apps.mytracks.util.PreferencesUtils;
@@ -1001,7 +1002,8 @@ public class TrackRecordingService extends Service {
try {
Uri uri = myTracksProviderUtils.insertTrackPoint(location, track.getId());
long trackPointId = Long.parseLong(uri.getLastPathSegment());
trackTripStatisticsUpdater.addLocation(location, recordingDistanceInterval, context);
trackTripStatisticsUpdater.addLocationCalorie(location, recordingDistanceInterval,
CalorieUtils.getActivityType(context, track.getId()), context);
markerTripStatisticsUpdater.addLocation(location, recordingDistanceInterval, context);
updateRecordingTrack(track, trackPointId, LocationUtils.isValidLocation(location));
} catch (SQLiteException e) {
@@ -1335,21 +1337,21 @@ public class TrackRecordingService extends Service {
}
@Override
public void updateCalorie(double calorieTotal, double calorieCurrentSegment) {
public void updateTripStatistics(Track track) {
if (!canAccess()) {
return;
}
trackRecordingService.updateCalorie(calorieTotal, calorieCurrentSegment);
trackRecordingService.updateTripStatistics(track);
}
}
/**
* Updates the calorie value.
* Updates the TripStatistics of current recording track after the current
* track is edited by user.
*
* @param calorieTotal the calorie value of entire track
* @param calorieCurrentSegment the calorie value of current segment
* @param track the current recording track
*/
public void updateCalorie(final double calorieTotal, final double calorieCurrentSegment) {
public void updateTripStatistics(final Track track) {
if (myTracksLocationManager == null || executorService == null
|| !myTracksLocationManager.isAllowed() || executorService.isShutdown()
|| executorService.isTerminated()) {
@@ -1358,7 +1360,9 @@ public class TrackRecordingService extends Service {
executorService.submit(new Runnable() {
@Override
public void run() {
trackTripStatisticsUpdater.updateCalorie(calorieTotal, calorieCurrentSegment);
trackTripStatisticsUpdater = CalorieUtils.updateTrackStatistics(getApplicationContext(),
track);
MyTracksProviderUtils.Factory.get(context).updateTrack(track);
}
});
}
MyTracks/src/com/google/android/apps/mytracks/stats/TripStatisticsUpdater.java
+25 -21
View File
@@ -130,13 +130,27 @@ public class TripStatisticsUpdater {
* @param context the context to get the weight and track category
*/
public void addLocation(Location location, int minRecordingDistance, Context context) {
int weight = PreferencesUtils.getInt(context, R.string.stats_weight_key,
PreferencesUtils.STATS_WEIGHT_DEFAULT);
addLocation(
location,
minRecordingDistance,
CalorieUtils.getActivityType(context,
PreferencesUtils.getLong(context, R.string.recording_track_id_key)), weight);
PreferencesUtils.getLong(context, R.string.recording_track_id_key)), 0, false);
}
/**
* Adds a location and calculate calorie. Only calculate calorie when add
* location to a recording track.
*
* @param location the location
* @param minRecordingDistance the min recording distance
* @param activityType the activity type
* @param context the context to get the weight and track category
*/
public void addLocationCalorie(Location location, int minRecordingDistance,
ActivityType activityType, Context context) {
int weight = PreferencesUtils.getInt(context, R.string.stats_weight_key,
PreferencesUtils.STATS_WEIGHT_DEFAULT);
addLocation(location, minRecordingDistance, activityType, weight, true);
}
/**
@@ -146,13 +160,13 @@ public class TripStatisticsUpdater {
* @param minRecordingDistance the min recording distance
* @param activityType the activity type of current track
* @param weight the weight to calculate calorie
* @param isCalculateCalorie true means calculate calorie
*/
@VisibleForTesting
void addLocation(Location location, int minRecordingDistance, ActivityType activityType,
int weight) {
int weight, boolean isCalculateCalorie) {
// Always update time
updateTime(location.getTime());
if (!LocationUtils.isValidLocation(location)) {
// Either pause or resume marker
if (location.getLatitude() == PAUSE_LATITUDE) {
@@ -214,26 +228,16 @@ public class TripStatisticsUpdater {
location.getTime(), location.getSpeed(), lastLocation.getTime(), lastLocation.getSpeed());
}
// Update calorie
double calorie = CalorieUtils.getCalorie(lastMovingLocation, location,
gradeBuffer.getAverage(), weight, activityType);
currentSegment.addCalorie(calorie);
if (isCalculateCalorie) {
// Update calorie
double calorie = CalorieUtils.getCalorie(lastMovingLocation, location,
gradeBuffer.getAverage(), weight, activityType);
currentSegment.addCalorie(calorie);
}
lastLocation = location;
lastMovingLocation = location;
}
/**
* Updates the calorie value.
*
* @param calorieTotal the calorie value of entire track
* @param calorieCurrentSegment the calorie value of current segment
*/
public void updateCalorie(double calorieTotal, double calorieCurrentSegment) {
tripStatistics.setCalorie(calorieTotal);
currentSegment.setCalorie(calorieCurrentSegment);
}
/**
* Gets the smoothed elevation over several readings. The elevation readings
* is noisy so the smoothed elevation is better than the raw elevation for
MyTracks/src/com/google/android/apps/mytracks/util/CalorieUtils.java
+16 -57
View File
@@ -18,8 +18,6 @@ package com.google.android.apps.mytracks.util;
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.services.TrackRecordingService;
import com.google.android.apps.mytracks.stats.DoubleBuffer;
import com.google.android.apps.mytracks.stats.TripStatisticsUpdater;
import com.google.android.maps.mytracks.R;
import com.google.common.annotations.VisibleForTesting;
@@ -280,69 +278,30 @@ public class CalorieUtils {
* @param context the context
* @param track the track to calculate
* @param category the category of track
* @return a double array of calorie value and the size of this array is 2.
* The first value is the calorie of entire track and the second value
* is the calorie of current segment
* @return the TripStatisticsUpdater of track
*/
public static double[] calculateTrackCalorie(Context context, Track track, String category) {
double[] calories = {0.0, 0.0};
ActivityType activityType = getActivityType(context, category);
if (activityType == ActivityType.INVALID) {
return calories;
}
public static TripStatisticsUpdater updateTrackStatistics(Context context, Track track) {
ActivityType activityType = getActivityType(context, track.getCategory());
double calorieTotal = 0.0;
double calorieCurrentSegment = 0.0;
MyTracksProviderUtils providerUtils = MyTracksProviderUtils.Factory.get(context);
long trackId = track.getId();
LocationIterator points = providerUtils.getTrackPointLocationIterator(trackId, -1, false,
MyTracksProviderUtils.DEFAULT_LOCATION_FACTORY);
DoubleBuffer gradeBuffer = new DoubleBuffer(TripStatisticsUpdater.GRADE_SMOOTHING_FACTOR);
if (points.hasNext()) {
Location start = points.next();
while (points.hasNext()) {
Location stop = points.next();
if (stop.getLatitude() == TrackRecordingService.PAUSE_LATITUDE
|| stop.getLatitude() == TrackRecordingService.RESUME_LATITUDE) {
calorieCurrentSegment = 0.0;
continue;
}
double grade = updateGrade(gradeBuffer, stop.distanceTo(start),
stop.getAltitude() - start.getAltitude());
double calorieAdded = getCalorie(start, stop, grade, PreferencesUtils.getInt(context,
R.string.stats_weight_key, PreferencesUtils.STATS_WEIGHT_DEFAULT), activityType);
calorieTotal += calorieAdded;
calorieCurrentSegment += calorieAdded;
start = stop;
TripStatisticsUpdater tripStatisticsUpdater = new TripStatisticsUpdater(track
.getTripStatistics().getStartTime());
while (points.hasNext()) {
if (activityType == ActivityType.INVALID) {
tripStatisticsUpdater.addLocation(points.next(), PreferencesUtils.getInt(context,
R.string.recording_distance_interval_key,
PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT), context);
} else {
tripStatisticsUpdater.addLocationCalorie(points.next(), PreferencesUtils.getInt(context,
R.string.recording_distance_interval_key,
PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT), activityType, context);
}
}
calories[0] = calorieTotal;
calories[1] = calorieCurrentSegment;
return calories;
track.setTripStatistics(tripStatisticsUpdater.getTripStatistics());
return tripStatisticsUpdater;
}
/**
* Updates a grade reading.
*
* @param gradeBuffer
* @param distance
* @param rise
* @return
*/
private static double updateGrade(DoubleBuffer gradeBuffer, float distance, Double rise) {
double grade = 0;
if (rise > 0 && distance > 0) {
gradeBuffer.setNext(rise / distance);
grade = gradeBuffer.getAverage();
} else {
gradeBuffer.setNext(0);
}
return grade;
}
}
MyTracks/src/com/google/android/apps/mytracks/util/TrackRecordingServiceConnectionUtils.java
+5 -8
View File
@@ -17,6 +17,7 @@
package com.google.android.apps.mytracks.util;
import com.google.android.apps.mytracks.TrackEditActivity;
import com.google.android.apps.mytracks.content.Track;
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
import com.google.android.apps.mytracks.services.ITrackRecordingService;
import com.google.android.apps.mytracks.services.TrackRecordingService;
@@ -197,21 +198,17 @@ public class TrackRecordingServiceConnectionUtils {
/**
* Updates the calorie of current recording track.
*
* @param trackRecordingServiceConnection the TrackRecordingServiceConnection
* instance
* @param calories a double array of calorie value and the size of this array
* is 2. The first value is the calorie of entire track and the
* second value is the calorie of current segment
* @param trackRecordingServiceConnection
* @param track the current recording track
*/
public static void updateCalorie(TrackRecordingServiceConnection trackRecordingServiceConnection,
double[] calories) {
public static void updateCalorie(TrackRecordingServiceConnection trackRecordingServiceConnection, Track track) {
ITrackRecordingService trackRecordingService = trackRecordingServiceConnection
.getServiceIfBound();
if (trackRecordingService == null) {
Log.d(TAG, "Unable to update calorie, no track recording service");
} else {
try {
trackRecordingService.updateCalorie(calories[0], calories[1]);
trackRecordingService.updateTripStatistics(track);
} catch (RemoteException e) {
Log.e(TAG, "Unable to update calorie", e);
} catch (IllegalStateException e) {
MyTracksLib/src/com/google/android/apps/mytracks/content/Track.aidl
+2
View File
@@ -0,0 +1,2 @@
package com.google.android.apps.mytracks.content;
parcelable Track;
MyTracksLib/src/com/google/android/apps/mytracks/services/ITrackRecordingService.aidl
+4 -4
View File
@@ -16,6 +16,7 @@
package com.google.android.apps.mytracks.services;
import com.google.android.apps.mytracks.content.WaypointCreationRequest;
import com.google.android.apps.mytracks.content.Track;
/**
* MyTracks service.
@@ -108,10 +109,9 @@ interface ITrackRecordingService {
int getSensorState();
/**
* Updates the calorie value.
* Updates the TripStatistics of current recording track.
*
* @param calorieTotal the calorie value of entire track
* @param calorieCurrentSegment the calorie value of current segment
* @param track the current recording track
*/
void updateCalorie(double calorieTotal, double calorieCurrentSegment);
void updateTripStatistics(in Track track);
}
MyTracksTest/src/com/google/android/apps/mytracks/stats/TripStatisticsUpdaterTest.java
+3 -3
View File
@@ -226,7 +226,7 @@ public class TripStatisticsUpdaterTest extends TestCase {
startTime + (timeOffset + i) * TEN_SECONDS);
tripStatisticsUpdater.addLocation(location,
PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT, ActivityType.FOOT,
PreferencesUtils.STATS_WEIGHT_DEFAULT);
PreferencesUtils.STATS_WEIGHT_DEFAULT, true);
tripStatistics = tripStatisticsUpdater.getTripStatistics();
assertEquals((timeOffset + i) * TEN_SECONDS, tripStatistics.getTotalTime());
@@ -273,7 +273,7 @@ public class TripStatisticsUpdaterTest extends TestCase {
locationOffset, locationOffset * .001, 0, startTime + (i + timeOffset) * TEN_SECONDS);
tripStatisticsUpdater.addLocation(location,
PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT, ActivityType.FOOT,
PreferencesUtils.STATS_WEIGHT_DEFAULT);
PreferencesUtils.STATS_WEIGHT_DEFAULT, false);
tripStatistics = tripStatisticsUpdater.getTripStatistics();
assertEquals((i + timeOffset) * TEN_SECONDS, tripStatistics.getTotalTime());
@@ -311,7 +311,7 @@ public class TripStatisticsUpdaterTest extends TestCase {
startTime + (timeOffset + i) * TEN_SECONDS);
tripStatisticsUpdater.addLocation(location,
PreferencesUtils.RECORDING_DISTANCE_INTERVAL_DEFAULT, ActivityType.FOOT,
PreferencesUtils.STATS_WEIGHT_DEFAULT);
PreferencesUtils.STATS_WEIGHT_DEFAULT, true);
tripStatistics = tripStatisticsUpdater.getTripStatistics();
assertTrue(tripStatistics.getMovingTime() <= tripStatistics.getTotalTime());