A modern Music Player Daemon based on Rockbox open source high quality audio player
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libadwaita
audio
rust
zig
deno
mpris
rockbox
mpd
1/***************************************************************************
2 * __________ __ ___.
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
7 * \/ \/ \/ \/ \/
8 * $Id$
9 *
10 * Copyright (C) 2011 Antoine Cellerier <dionoea at videolan dot org>
11 *
12 * This program is free software; you can redistribute it and/or
13 * modify it under the terms of the GNU General Public License
14 * as published by the Free Software Foundation; either version 2
15 * of the License, or (at your option) any later version.
16 *
17 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
18 * KIND, either express or implied.
19 *
20 ****************************************************************************/
21
22package org.rockbox.widgets;
23
24import java.io.File;
25import org.rockbox.R;
26import org.rockbox.RockboxActivity;
27import org.rockbox.RockboxService;
28import android.app.PendingIntent;
29import android.appwidget.AppWidgetManager;
30import android.appwidget.AppWidgetProvider;
31import android.appwidget.AppWidgetProviderInfo;
32import android.content.ComponentName;
33import android.content.Context;
34import android.content.Intent;
35import android.net.Uri;
36import android.view.KeyEvent;
37import android.view.View;
38import android.widget.RemoteViews;
39
40public class RockboxWidgetProvider extends AppWidgetProvider
41{
42 static RockboxWidgetProvider mInstance;
43 public RockboxWidgetProvider()
44 {
45 super();
46 mInstance = this;
47 }
48
49 @Override
50 public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds)
51 {
52 final int N = appWidgetIds.length;
53 for (int i = 0; i < N; i++)
54 {
55 int appWidgetId = appWidgetIds[i];
56 updateAppWidget(context, appWidgetManager, appWidgetId, null);
57
58 }
59 }
60
61 public static RockboxWidgetProvider getInstance()
62 {
63 /* no new instance here, instanced by android */
64 return mInstance;
65 }
66
67 @Override
68 public void onDeleted(Context context, int[] appWidgetIds)
69 {
70 }
71
72 @Override
73 public void onEnabled(Context context)
74 {
75 }
76
77 @Override
78 public void onDisabled(Context context)
79 {
80 }
81
82 @Override
83 public void onReceive(Context context, Intent intent)
84 {
85 String action = intent.getAction();
86 if (action.equals("org.rockbox.TrackUpdateInfo") ||
87 action.equals("org.rockbox.TrackFinish") ||
88 action.equals("org.rockbox.UpdateState"))
89 {
90 AppWidgetManager gm = AppWidgetManager.getInstance(context);
91 int[] appWidgetIds = gm.getAppWidgetIds(new ComponentName(context, this.getClass()));
92 final int N = appWidgetIds.length;
93 for (int i = 0; i < N; i++)
94 {
95 updateAppWidget(context, gm, appWidgetIds[i], intent);
96 }
97 }
98 else
99 {
100 super.onReceive(context, intent);
101 }
102 }
103
104 public void updateAppWidget(Context context, AppWidgetManager appWidgetManager, int appWidgetId, Intent args)
105 {
106 AppWidgetProviderInfo provider = appWidgetManager.getAppWidgetInfo(appWidgetId);
107 RemoteViews views = null;
108 views = new RemoteViews(context.getPackageName(), provider.initialLayout);
109
110 Intent intent = new Intent(context, RockboxActivity.class);
111 PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
112 views.setOnClickPendingIntent(R.id.infoDisplay, pendingIntent);
113 views.setOnClickPendingIntent(R.id.logo, pendingIntent);
114
115 RockboxWidgetConfigure.WidgetPref state = RockboxWidgetConfigure.loadWidgetPref(context, appWidgetId);
116
117 /* enable/disable PREV */
118 if (state.enablePrev)
119 {
120 views.setOnClickPendingIntent(R.id.prev,
121 newPendingIntent(context,
122 KeyEvent.KEYCODE_MEDIA_PREVIOUS));
123 }
124 else
125 views.setViewVisibility(R.id.prev, View.GONE);
126
127 /* enable/disable PLAY/PAUSE */
128 if (state.enablePlayPause)
129 {
130 views.setOnClickPendingIntent(R.id.playPause,
131 newPendingIntent(context,
132 KeyEvent.KEYCODE_MEDIA_PLAY_PAUSE));
133 }
134 else
135 views.setViewVisibility(R.id.playPause, View.GONE);
136
137 /* enable/disable NEXT */
138 if (state.enableNext)
139 {
140 views.setOnClickPendingIntent(R.id.next,
141 newPendingIntent(context,
142 KeyEvent.KEYCODE_MEDIA_NEXT));
143 }
144 else
145 views.setViewVisibility(R.id.next, View.GONE);
146
147 /* enable/disable STOP */
148 if (state.enableStop)
149 {
150 views.setOnClickPendingIntent(R.id.stop,
151 newPendingIntent(context,
152 KeyEvent.KEYCODE_MEDIA_STOP));
153 }
154 else
155 views.setViewVisibility(R.id.stop, View.GONE);
156
157 if (!state.enableAA)
158 views.setViewVisibility(R.id.logo, View.GONE);
159
160 if (args != null)
161 {
162 if (args.getAction().equals("org.rockbox.TrackUpdateInfo"))
163 {
164 CharSequence title = args.getCharSequenceExtra("title");
165 CharSequence artist = args.getCharSequenceExtra("artist");
166 CharSequence album = args.getCharSequenceExtra("album");
167 views.setTextViewText(R.id.infoDisplay, title+"\n"+artist+"\n"+album);
168 CharSequence albumart = args.getCharSequenceExtra("albumart");
169 /* Uri.fromFile() is buggy in <2.2
170 * http://stackoverflow.com/questions/3004713/get-content-uri-from-file-path-in-android */
171 if (albumart != null)
172 views.setImageViewUri(R.id.logo, Uri.parse(
173 new File(albumart.toString()).toString()));
174 else
175 views.setImageViewResource(R.id.logo, R.drawable.rockbox);
176 }
177 else if (args.getAction().equals("org.rockbox.TrackFinish"))
178 {
179 // FIXME: looks like this event is always fired earlier than
180 // the actual track change (a few seconds)
181 views.setTextViewText(R.id.infoDisplay, context.getString(R.string.appwidget_infoDisplay));
182 views.setImageViewResource(R.id.logo, R.drawable.rockbox);
183 }
184 else if (args.getAction().equals("org.rockbox.UpdateState"))
185 {
186 CharSequence playstate = args.getCharSequenceExtra("state");
187 if (playstate.equals("play"))
188 views.setImageViewResource(R.id.playPause, R.drawable.appwidget_pause);
189 else /* pause or stop */
190 views.setImageViewResource(R.id.playPause, R.drawable.appwidget_play);
191 }
192 }
193
194 appWidgetManager.updateAppWidget(appWidgetId, views);
195 }
196
197 public static PendingIntent newPendingIntent(Context context, int keycode)
198 {
199 /* Use keycode as request to code to prevent successive
200 * PendingIntents from overwritting one another.
201 * This seems hackish but at least it works.
202 * see: http://code.google.com/p/android/issues/detail?id=863
203 */
204 Intent intent = new Intent(Intent.ACTION_MEDIA_BUTTON, Uri.EMPTY,
205 context, RockboxService.class);
206 intent.putExtra(Intent.EXTRA_KEY_EVENT,
207 new KeyEvent(KeyEvent.ACTION_UP, keycode));
208 return PendingIntent.getService(context, keycode, intent, 0);
209 }
210}
211