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Code Pull Requests Actions Releases 2 Activity

IntervalsFragment doesn't use TrackDataHub anymore. This improve intervals performance. Fixes #808.

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This commit is contained in:
Román Martínez
2021-06-03 17:16:03 +02:00
parent 4c68592a0c
commit 24e18347a6
12 changed files with 324 additions and 237 deletions
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src/main/java/de/dennisguse/opentracks/services/tasks/AnnouncementPeriodicTask.java
+3 -8
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@@ -178,18 +178,13 @@ public class AnnouncementPeriodicTask implements PeriodicTask {
}
String category = track.getCategory();
//TODO Querying all TrackPoints all the time is inefficient; get infos from TrackRecordingService
TrackPointIterator trackPointIterator = contentProviderUtils.getTrackPointLocationIterator(track.getId(), null);
ArrayList<TrackPoint> trackPoints = new ArrayList<>();
while (trackPointIterator.hasNext()) {
trackPoints.add(trackPointIterator.next());
}
boolean isMetricUnits = PreferencesUtils.isMetricUnits(sharedPreferences, context);
boolean isReportSpeed = PreferencesUtils.isReportSpeed(sharedPreferences, context, category);
Distance minGPSDistance = PreferencesUtils.getRecordingDistanceInterval(sharedPreferences, context);
IntervalStatistics intervalStatistics = new IntervalStatistics(trackPoints, Distance.one(isMetricUnits), minGPSDistance);
TrackPointIterator trackPointIterator = contentProviderUtils.getTrackPointLocationIterator(track.getId(), null);
IntervalStatistics intervalStatistics = new IntervalStatistics(Distance.one(isMetricUnits), minGPSDistance);
intervalStatistics.addTrackPoints(trackPointIterator);
IntervalStatistics.Interval lastInterval = intervalStatistics.getLastInterval();
String announcement = AnnouncementUtils.getAnnouncement(context, trackStatistics, isMetricUnits, isReportSpeed, lastInterval);