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/handlers/GpsStatus.java
+8 -7
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@@ -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;