karol/OpenTracks
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Code Pull Requests Actions Releases 2 Activity

Cleanup: horizontal accuracy is now a Distance (and named consistently).

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This commit is contained in:
Dennis Guse
2021-07-15 18:51:52 +02:00
parent 0f6480197b
commit db24639829
23 changed files with 127 additions and 116 deletions
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src/main/java/de/dennisguse/opentracks/services/TrackRecordingService.java
+2 -2
View File
@@ -492,7 +492,7 @@ public class TrackRecordingService extends Service implements HandlerServer.Hand
}
@Override
public void newTrackPoint(TrackPoint trackPoint, int recordingGpsAccuracy) {
public void newTrackPoint(TrackPoint trackPoint, Distance thresholdHorizontalAccuracy) {
if (!isRecording() || isPaused()) {
Log.w(TAG, "Ignore newTrackPoint. Not recording or paused.");
return;
@@ -504,7 +504,7 @@ public class TrackRecordingService extends Service implements HandlerServer.Hand
return;
}
notificationManager.updateTrackPoint(this, track.getTrackStatistics(), trackPoint, recordingGpsAccuracy);
notificationManager.updateTrackPoint(this, track.getTrackStatistics(), trackPoint, thresholdHorizontalAccuracy);
//TODO Figure out how to avoid loading the lastValidTrackPoint from the database
TrackPoint lastValidTrackPoint = getLastValidTrackPointInCurrentSegment(track.getId());
src/main/java/de/dennisguse/opentracks/services/TrackRecordingServiceNotificationManager.java
+4 -4
View File
@@ -65,12 +65,12 @@ class TrackRecordingServiceNotificationManager {
updateNotification();
}
void updateTrackPoint(Context context, TrackStatistics trackStatistics, TrackPoint trackPoint, int recordingGpsAccuracy) {
void updateTrackPoint(Context context, TrackStatistics trackStatistics, TrackPoint trackPoint, Distance recordingGpsAccuracy) {
String formattedAccuracy = context.getString(R.string.value_none);
if (trackPoint.hasAccuracy()) {
formattedAccuracy = StringUtils.formatDistance(context, Distance.of(trackPoint.getAccuracy()), metricUnits);
if (trackPoint.hasHorizontalAccuracy()) {
formattedAccuracy = StringUtils.formatDistance(context, trackPoint.getHorizontalAccuracy(), metricUnits);
boolean currentLocationWasAccurate = trackPoint.getAccuracy() < recordingGpsAccuracy;
boolean currentLocationWasAccurate = trackPoint.getHorizontalAccuracy().lessThan(recordingGpsAccuracy);
boolean shouldAlert = !currentLocationWasAccurate && previousLocationWasAccurate;
notificationBuilder.setOnlyAlertOnce(!shouldAlert);
previousLocationWasAccurate = currentLocationWasAccurate;
src/main/java/de/dennisguse/opentracks/services/handlers/GpsStatus.java
+8 -7
View File
@@ -5,11 +5,13 @@ import android.content.SharedPreferences;
import android.location.LocationManager;
import android.os.Handler;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import java.time.Duration;
import java.time.Instant;
import de.dennisguse.opentracks.content.data.Distance;
import de.dennisguse.opentracks.content.data.TrackPoint;
import de.dennisguse.opentracks.util.PreferencesUtils;
@@ -24,8 +26,7 @@ class GpsStatus {
// The duration that GpsStatus waits from minimal interval to consider GPS lost.
private static final Duration SIGNAL_LOST_THRESHOLD = Duration.ofSeconds(10);
// Threshold for accuracy.
private double signalBadThreshold; //TODO Distance?
private Distance thresholdHorizontalAccuracy;
// Threshold for time without points.
private Duration signalLostThreshold;
@@ -68,7 +69,7 @@ class GpsStatus {
this.context = context;
SharedPreferences sharedPreferences = PreferencesUtils.getSharedPreferences(context);
signalBadThreshold = PreferencesUtils.getRecordingDistanceInterval(sharedPreferences, context).toM();
thresholdHorizontalAccuracy = PreferencesUtils.getRecordingDistanceInterval(sharedPreferences, context);
Duration minRecordingInterval = Duration.ofSeconds(PreferencesUtils.getMinRecordingInterval(sharedPreferences, context));
signalLostThreshold = !minRecordingInterval.isNegative() ? SIGNAL_LOST_THRESHOLD.plus(minRecordingInterval) : SIGNAL_LOST_THRESHOLD;
@@ -97,8 +98,8 @@ class GpsStatus {
*
* @param value New preference value to signalBadThreshold.
*/
public void onRecordingDistanceChanged(int value) {
signalBadThreshold = value;
public void onRecordingDistanceChanged(@NonNull Distance value) {
thresholdHorizontalAccuracy = value;
}
/**
@@ -147,13 +148,13 @@ class GpsStatus {
gpsStatus = GpsStatusValue.GPS_SIGNAL_LOST;
sendStatus(oldStatus, gpsStatus);
stopStatusRunner();
} else if (lastTrackPoint.getAccuracy() > signalBadThreshold && gpsStatus != GpsStatusValue.GPS_SIGNAL_BAD) {
} else if (lastTrackPoint.fulfillsAccuracy(thresholdHorizontalAccuracy) && gpsStatus != GpsStatusValue.GPS_SIGNAL_BAD) {
// Too little accuracy -> bad signal.
GpsStatusValue oldStatus = gpsStatus;
gpsStatus = GpsStatusValue.GPS_SIGNAL_BAD;
sendStatus(oldStatus, gpsStatus);
startStatusRunner();
} else if (lastTrackPoint.getAccuracy() <= signalBadThreshold && gpsStatus != GpsStatusValue.GPS_SIGNAL_FIX) {
} else if (lastTrackPoint.fulfillsAccuracy(thresholdHorizontalAccuracy) && gpsStatus != GpsStatusValue.GPS_SIGNAL_FIX) {
// Gps okay.
GpsStatusValue oldStatus = gpsStatus;
gpsStatus = GpsStatusValue.GPS_SIGNAL_FIX;
src/main/java/de/dennisguse/opentracks/services/handlers/HandlerServer.java
+5 -4
View File
@@ -12,6 +12,7 @@ import androidx.annotation.VisibleForTesting;
import java.time.Clock;
import java.time.Instant;
import de.dennisguse.opentracks.content.data.Distance;
import de.dennisguse.opentracks.content.data.TrackPoint;
import de.dennisguse.opentracks.content.sensor.SensorDataSet;
import de.dennisguse.opentracks.services.sensors.AltitudeSumManager;
@@ -110,7 +111,7 @@ public class HandlerServer {
locationHandler.onSharedPreferenceChanged(context, preferences, key);
}
public void onNewTrackPoint(TrackPoint trackPoint, int recordingGpsAccuracy) {
public void onNewTrackPoint(TrackPoint trackPoint, Distance thresholdHorizontalAccuracy) {
// if (serviceExecutor == null || serviceExecutor.isTerminated() || serviceExecutor.isShutdown()) {
// return;
// }
@@ -119,8 +120,8 @@ public class HandlerServer {
fillAndReset(trackPoint);
// serviceExecutor.execute(() -> service.newTrackPoint(trackPoint, recordingGpsAccuracy));
service.newTrackPoint(trackPoint, recordingGpsAccuracy);
// serviceExecutor.execute(() -> service.newTrackPoint(trackPoint, thresholdHorizontalAccuracy));
service.newTrackPoint(trackPoint, thresholdHorizontalAccuracy);
}
public TrackPoint createSegmentStartManual() {
@@ -176,7 +177,7 @@ public class HandlerServer {
}
public interface HandlerServerInterface {
void newTrackPoint(TrackPoint trackPoint, int gpsAccuracy);
void newTrackPoint(TrackPoint trackPoint, Distance thresholdHorizontalAccuracy);
void newGpsStatus(GpsStatusValue gpsStatusValue);
}
src/main/java/de/dennisguse/opentracks/services/handlers/LocationHandler.java
+6 -5
View File
@@ -13,6 +13,7 @@ import androidx.annotation.NonNull;
import java.time.Duration;
import de.dennisguse.opentracks.R;
import de.dennisguse.opentracks.content.data.Distance;
import de.dennisguse.opentracks.content.data.TrackPoint;
import de.dennisguse.opentracks.util.LocationUtils;
import de.dennisguse.opentracks.util.PreferencesUtils;
@@ -26,7 +27,7 @@ class LocationHandler implements LocationListener, GpsStatus.GpsStatusListener {
private GpsStatus gpsStatus;
private LocationListenerPolicy locationListenerPolicy;
private Duration currentRecordingInterval;
private int recordingGpsAccuracy;
private Distance thresholdHorizontalAccuracy;
private TrackPoint lastValidTrackPoint;
public LocationHandler(HandlerServer handlerServer) {
@@ -69,7 +70,7 @@ class LocationHandler implements LocationListener, GpsStatus.GpsStatusListener {
registerLocationListener();
}
if (PreferencesUtils.isKey(context, R.string.recording_gps_accuracy_key, key)) {
recordingGpsAccuracy = PreferencesUtils.getRecordingGPSAccuracy(sharedPreferences, context);
thresholdHorizontalAccuracy = PreferencesUtils.getThresholdHorizontalAccuracy(sharedPreferences, context);
}
if (PreferencesUtils.isKey(context, R.string.min_recording_interval_key, key)) {
if (gpsStatus != null) {
@@ -78,7 +79,7 @@ class LocationHandler implements LocationListener, GpsStatus.GpsStatusListener {
}
if (PreferencesUtils.isKey(context, R.string.recording_distance_interval_key, key)) {
if (gpsStatus != null) {
gpsStatus.onRecordingDistanceChanged((int) PreferencesUtils.getRecordingDistanceInterval(sharedPreferences, context).toM()); //TODO Use Distance?
gpsStatus.onRecordingDistanceChanged(PreferencesUtils.getRecordingDistanceInterval(sharedPreferences, context));
}
}
}
@@ -91,7 +92,7 @@ class LocationHandler implements LocationListener, GpsStatus.GpsStatusListener {
@Override
public void onLocationChanged(@NonNull Location location) {
TrackPoint trackPoint = new TrackPoint(location, handlerServer.createNow());
boolean isAccurate = trackPoint.fulfillsAccuracy(recordingGpsAccuracy);
boolean isAccurate = trackPoint.fulfillsAccuracy(thresholdHorizontalAccuracy);
boolean isValid = LocationUtils.isValidLocation(location);
if (gpsStatus != null) {
@@ -119,7 +120,7 @@ class LocationHandler implements LocationListener, GpsStatus.GpsStatusListener {
}
lastValidTrackPoint = trackPoint;
handlerServer.onNewTrackPoint(trackPoint, recordingGpsAccuracy);
handlerServer.onNewTrackPoint(trackPoint, thresholdHorizontalAccuracy);
}
@Override