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Code Releases Wiki Activity

Refactor the MusicPlaybackReceiver and related files

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Add actions to the filter (this should help with #536)
Add "copy" constructors to MusicSpec and MusicStateSpec, and use those when receiving an updated intent, this way partial updates do not disrupt the local information.
Iterate over incoming extra keys, explicitly check the incoming type and use only known type. This could help with #533

Possible problem: this code iterates over every key of the incoming bundle.
This commit is contained in:
Daniele Gobbetti 2017-02-01 22:55:40 +01:00
parent d030ad9400
commit e08a900978
4 changed files with 53 additions and 14 deletions
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39
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/externalevents/MusicPlaybackReceiver.java
View File

@ -3,6 +3,7 @@ package nodomain.freeyourgadget.gadgetbridge.externalevents;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@ -26,17 +27,32 @@ public class MusicPlaybackReceiver extends BroadcastReceiver {
value != null ? value.toString() : "null", value != null ? value.getClass().getName() : "no class"));
}
*/
MusicSpec musicSpec = new MusicSpec();
musicSpec.artist = intent.getStringExtra("artist");
musicSpec.album = intent.getStringExtra("album");
if (intent.hasExtra("track")) {
musicSpec.track = intent.getStringExtra("track");
}
else if (intent.hasExtra("title")) {
musicSpec.track = intent.getStringExtra("title");
}
MusicSpec musicSpec = new MusicSpec(lastMusicSpec);
MusicStateSpec stateSpec = new MusicStateSpec(lastStatecSpec);
musicSpec.duration = intent.getIntExtra("duration", 0) / 1000;
Bundle incomingBundle = intent.getExtras();
for (String key : incomingBundle.keySet()) {
Object incoming = incomingBundle.get(key);
if (incoming instanceof String && "artist".equals(key)) {
musicSpec.artist = (String) incoming;
} else if (incoming instanceof String && "album".equals(key)) {
musicSpec.album = (String) incoming;
} else if (incoming instanceof String && "track".equals(key)) {
musicSpec.track = (String) incoming;
} else if (incoming instanceof String && "title".equals(key) && musicSpec.track == null) {
musicSpec.track = (String) incoming;
} else if (incoming instanceof Integer && "duration".equals(key)) {
musicSpec.duration = (Integer) incoming / 1000;
} else if (incoming instanceof Long && "duration".equals(key)) {
musicSpec.duration = ((Long) incoming).intValue() / 1000;
} else if (incoming instanceof Integer && "position".equals(key)) {
stateSpec.position = (Integer) incoming / 1000;
} else if (incoming instanceof Long && "position".equals(key)) {
stateSpec.position = ((Long) incoming).intValue() / 1000;
} else if (incoming instanceof Boolean && "playing".equals(key)) {
stateSpec.state = (byte) (((Boolean) incoming) ? MusicStateSpec.STATE_PLAYING : MusicStateSpec.STATE_PAUSED);
}
}
if (!lastMusicSpec.equals(musicSpec)) {
lastMusicSpec = musicSpec;
@ -47,9 +63,6 @@ public class MusicPlaybackReceiver extends BroadcastReceiver {
}
if (intent.hasExtra("position") && intent.hasExtra("playing")) {
MusicStateSpec stateSpec = new MusicStateSpec();
stateSpec.position = intent.getIntExtra("position", 0) / 1000;
stateSpec.state = (byte) (intent.getBooleanExtra("playing", true) ? MusicStateSpec.STATE_PLAYING : MusicStateSpec.STATE_PAUSED);
if (!lastStatecSpec.equals(stateSpec)) {
LOG.info("Update Music State: state=" + stateSpec.state + ", position= " + stateSpec.position);
GBApplication.deviceService().onSetMusicState(stateSpec);

13
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/MusicSpec.java
View File

@ -17,6 +17,19 @@ public class MusicSpec {
public int trackCount;
public int trackNr;
public MusicSpec() {
}
public MusicSpec(MusicSpec old) {
this.duration = old.duration;
this.trackCount = old.trackCount;
this.trackNr = old.trackNr;
this.track = old.track;
this.album = old.album;
this.artist = old.artist;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {

12
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/model/MusicStateSpec.java
View File

@ -15,6 +15,18 @@ public class MusicStateSpec {
public byte shuffle;
public byte repeat;
public MusicStateSpec() {
}
public MusicStateSpec(MusicStateSpec old) {
this.state = old.state;
this.position = old.position;
this.playRate = old.playRate;
this.shuffle = old.shuffle;
this.repeat = old.repeat;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {

3
app/src/main/java/nodomain/freeyourgadget/gadgetbridge/service/DeviceCommunicationService.java
View File

@ -599,8 +599,9 @@ public class DeviceCommunicationService extends Service implements SharedPrefere
mMusicPlaybackReceiver = new MusicPlaybackReceiver();
IntentFilter filter = new IntentFilter();
filter.addAction("com.android.music.metachanged");
filter.addAction("com.android.music.playstatechanged");
filter.addAction("com.android.music.playbackcomplete");
filter.addAction("net.sourceforge.subsonic.androidapp.EVENT_META_CHANGED");
//filter.addAction("com.android.music.playstatechanged");
registerReceiver(mMusicPlaybackReceiver, filter);
}
if (mTimeChangeReceiver == null) {