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Refactoring: SharedPreferences are not provided via DataSource anymore.

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This commit is contained in:
Dennis Guse
2020-01-04 14:14:50 +01:00
parent 9f84cc4952
commit b4d5eb0eec
19 changed files with 128 additions and 351 deletions
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src/main/java/de/dennisguse/opentracks/content/TrackDataHub.java
+8 -89
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@@ -17,6 +17,7 @@
package de.dennisguse.opentracks.content;
import android.content.Context;
import android.content.SharedPreferences;
import android.database.Cursor;
import android.location.Location;
import android.os.Handler;
@@ -43,7 +44,7 @@ import de.dennisguse.opentracks.util.PreferencesUtils;
*
* @author Rodrigo Damazio
*/
public class TrackDataHub implements DataSourceListener {
public class TrackDataHub implements DataSourceListener, SharedPreferences.OnSharedPreferenceChangeListener {
/**
* Target number of track points displayed by the map overlay.
@@ -76,10 +77,6 @@ public class TrackDataHub implements DataSourceListener {
private long selectedTrackId;
private long recordingTrackId;
private boolean recordingTrackPaused;
private boolean metricUnits;
private boolean reportSpeed;
private int recordingGpsAccuracy;
private int recordingDistanceInterval;
// Track points sampling state
private int numLoadedPoints;
@@ -111,7 +108,8 @@ public class TrackDataHub implements DataSourceListener {
dataSource = newDataSource();
dataSourceManager = new DataSourceManager(dataSource, this);
notifyPreferenceChanged(null);
PreferencesUtils.register(context, this);
onSharedPreferenceChanged(null, null);
runInHandlerThread(new Runnable() {
@Override
public void run() {
@@ -128,6 +126,9 @@ public class TrackDataHub implements DataSourceListener {
Log.i(TAG, "TrackDataHub not started, ignoring stop.");
return;
}
PreferencesUtils.unregister(context, this);
started = false;
dataSourceManager.unregisterAllListeners();
@@ -248,7 +249,7 @@ public class TrackDataHub implements DataSourceListener {
}
@Override
public void notifyPreferenceChanged(final String key) {
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, final String key) {
runInHandlerThread(new Runnable() {
@Override
public void run() {
@@ -258,46 +259,6 @@ public class TrackDataHub implements DataSourceListener {
if (PreferencesUtils.isKey(context, R.string.recording_track_paused_key, key)) {
recordingTrackPaused = PreferencesUtils.isRecordingTrackPaused(context);
}
if (PreferencesUtils.isKey(context, R.string.stats_units_key, key)) {
metricUnits = PreferencesUtils.isMetricUnits(context);
if (key != null) {
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
if (trackDataListener.onMetricUnitsChanged(metricUnits)) {
loadDataForListener(trackDataListener);
}
}
}
}
if (PreferencesUtils.isKey(context, R.string.stats_rate_key, key)) {
reportSpeed = PreferencesUtils.isReportSpeed(context);
if (key != null) {
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
if (trackDataListener.onReportSpeedChanged(reportSpeed)) {
loadDataForListener(trackDataListener);
}
}
}
}
if (PreferencesUtils.isKey(context, R.string.recording_gps_accuracy_key, key)) {
recordingGpsAccuracy = PreferencesUtils.getRecordingGPSAccuracy(context);
if (key != null) {
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
if (trackDataListener.onRecordingGpsAccuracy(recordingGpsAccuracy)) {
loadDataForListener(trackDataListener);
}
}
}
}
if (PreferencesUtils.isKey(context, R.string.recording_distance_interval_key, key)) {
recordingDistanceInterval = PreferencesUtils.getRecordingDistanceInterval(context);
if (key != null) {
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
if (trackDataListener.onRecordingDistanceIntervalChanged(recordingDistanceInterval)) {
loadDataForListener(trackDataListener);
}
}
}
}
}
});
}
@@ -311,13 +272,6 @@ public class TrackDataHub implements DataSourceListener {
return;
}
for (TrackDataListener trackDataListener : trackDataManager.getListeners(TrackDataType.PREFERENCE)) {
trackDataListener.onMetricUnitsChanged(metricUnits);
trackDataListener.onReportSpeedChanged(reportSpeed);
trackDataListener.onRecordingGpsAccuracy(recordingGpsAccuracy);
trackDataListener.onRecordingDistanceIntervalChanged(recordingDistanceInterval);
}
notifyTracksTableUpdate(trackDataManager.getListeners(TrackDataType.TRACKS_TABLE));
for (TrackDataListener listener : trackDataManager.getListeners(TrackDataType.SAMPLED_IN_TRACK_POINTS_TABLE)) {
@@ -338,13 +292,6 @@ public class TrackDataHub implements DataSourceListener {
Set<TrackDataListener> trackDataListeners = Collections.singleton(trackDataListener);
EnumSet<TrackDataType> trackDataTypes = trackDataManager.getTrackDataTypes(trackDataListener);
if (trackDataTypes.contains(TrackDataType.PREFERENCE)) {
trackDataListener.onMetricUnitsChanged(metricUnits);
trackDataListener.onReportSpeedChanged(reportSpeed);
trackDataListener.onRecordingGpsAccuracy(recordingGpsAccuracy);
trackDataListener.onRecordingDistanceIntervalChanged(recordingDistanceInterval);
}
if (trackDataTypes.contains(TrackDataType.TRACKS_TABLE)) {
notifyTracksTableUpdate(trackDataListeners);
}
@@ -537,32 +484,4 @@ public class TrackDataHub implements DataSourceListener {
public long getSelectedTrackId() {
return selectedTrackId;
}
/**
* Gets the recordingGpsAccuracy.
*/
@VisibleForTesting
int getRecordingGpsAccuracy() {
return recordingGpsAccuracy;
}
/**
* Gets the metricUnits.
*
* @return the metricUnits
*/
@VisibleForTesting
boolean isMetricUnits() {
return metricUnits;
}
/**
* Gets the reportSpeed.
*
* @return the reportSpeed
*/
@VisibleForTesting
boolean isReportSpeed() {
return reportSpeed;
}
}