norohind/vanilla
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Do some preemptive updating of the widget when the next button is pressed

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This commit is contained in:
Christopher Eby 2010-04-21 20:16:02 -05:00
parent aeeeaab238
commit adee2c36aa
3 changed files with 20 additions and 11 deletions
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1
AndroidManifest.xml
View File

@ -26,6 +26,7 @@
<intent-filter>
<action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
<action android:name="org.kreed.vanilla.event.CHANGED" />
<action android:name="org.kreed.vanilla.event.REPLACE_SONG" />
</intent-filter>
<meta-data
android:name="android.appwidget.provider"

18
src/org/kreed/vanilla/OneCellWidget.java
View File

@ -39,19 +39,20 @@ public class OneCellWidget extends AppWidgetProvider {
song = null;
}
RemoteViews views = createViews(context, song, false);
RemoteViews views = createViews(context, song, 0);
manager.updateAppWidget(ids, views);
}
@Override
public void onReceive(Context context, Intent intent)
{
if (PlaybackService.EVENT_CHANGED.equals(intent.getAction())) {
String action = intent.getAction();
if (PlaybackService.EVENT_CHANGED.equals(action) || PlaybackService.EVENT_REPLACE_SONG.equals(action)) {
Song song = intent.getParcelableExtra("song");
boolean playing = (intent.getIntExtra("state", 0) & PlaybackService.FLAG_PLAYING) != 0;
int state = intent.getIntExtra("state", -1);
ComponentName widget = new ComponentName(context, OneCellWidget.class);
RemoteViews views = createViews(context, song, playing);
RemoteViews views = createViews(context, song, state);
AppWidgetManager.getInstance(context).updateAppWidget(widget, views);
} else {
@ -59,14 +60,19 @@ public class OneCellWidget extends AppWidgetProvider {
}
}
public static RemoteViews createViews(Context context, Song song, boolean playing)
public static RemoteViews createViews(Context context, Song song, int state)
{
RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.one_cell_widget);
views.setImageViewResource(R.id.play_pause, playing ? R.drawable.hidden_pause : R.drawable.hidden_play);
if (state != -1) {
boolean playing = (state & PlaybackService.FLAG_PLAYING) != 0;
views.setImageViewResource(R.id.play_pause, playing ? R.drawable.hidden_pause : R.drawable.hidden_play);
}
Intent playPause = new Intent(context, PlaybackService.class);
playPause.setAction(PlaybackService.TOGGLE_PLAYBACK);
views.setOnClickPendingIntent(R.id.play_pause, PendingIntent.getService(context, 0, playPause, 0));
Intent next = new Intent(context, PlaybackService.class);
next.setAction(PlaybackService.NEXT_SONG);
views.setOnClickPendingIntent(R.id.next, PendingIntent.getService(context, 0, next, 0));

12
src/org/kreed/vanilla/PlaybackService.java
View File

@ -147,16 +147,18 @@ public final class PlaybackService extends Service implements Handler.Callback,
String action = intent.getAction();
int delta;
if (TOGGLE_PLAYBACK.equals(action))
if (TOGGLE_PLAYBACK.equals(action)) {
delta = 0;
else if (NEXT_SONG.equals(action))
} else if (NEXT_SONG.equals(action)) {
delta = 1;
else if (PREVIOUS_SONG.equals(action))
broadcastReplaceSong(0, getSong(+1));
} else if (PREVIOUS_SONG.equals(action)) {
delta = -1;
else if (Intent.ACTION_MEDIA_BUTTON.equals(action))
} else if (Intent.ACTION_MEDIA_BUTTON.equals(action)) {
delta = 10;
else
} else {
delta = -10;
}
if (delta != -10) {
if (!mLoaded)