自定义通知点击监听器在上述android api 26中不起作用
自定义通知点击监听器在上述android api 26中不起作用
提问于 2018-05-23 13:11:58
通知在api lavel 26下工作得很好，但26和更高版本的android版本的通知显示，但点击事件不工作。我有MusicPlayerReceiver来处理click。26以上接口MusicPlayerReceiver未调用。但是下面的26个完美的呼唤。我检查了stackoverflow解决方案，但对我来说都不起作用。
private void createNotification(SuraDetail mSongDetail) {
try {
String songName = mSongDetail.getTitle();
String authorName = mSongDetail.getArtist();
String albumName = mSongDetail.getDisplay_name();
SuraDetail audioInfo = MediaController.getInstance().getPlayingSongDetail();
RemoteViews simpleContentView = new RemoteViews(getApplicationContext().getPackageName(), R.layout.player_small_notification);
RemoteViews expandedView = null;
if (supportBigNotifications) {
expandedView = new RemoteViews(getApplicationContext().getPackageName(), R.layout.player_small_notification);
}
Intent intent = new Intent(MyApplication.applicationContext, PobitroQuranDetailsActivity.class);
intent.setAction("openplayer");
intent.setFlags(32768);
PendingIntent contentIntent = PendingIntent.getActivity(MyApplication.applicationContext, 0, intent, 0);
Notification notification = new NotificationCompat.Builder(getApplicationContext()).setSmallIcon(R.drawable.quran)
.setContentIntent(contentIntent).setContentTitle(songName).build();
notification.contentView = simpleContentView;
if (supportBigNotifications) {
notification.bigContentView = expandedView;
}
setListeners(simpleContentView);
if (supportBigNotifications) {
setListeners(expandedView);
}
Bitmap albumArt = audioInfo != null ? audioInfo.getSmallCover(MyApplication.applicationContext) : null;
if (albumArt != null) {
notification.contentView.setImageViewBitmap(R.id.player_album_art, albumArt);
if (supportBigNotifications) {
notification.bigContentView.setImageViewBitmap(R.id.player_album_art, albumArt);
}
} else {
notification.contentView.setImageViewResource(R.id.player_album_art, R.drawable.quran);
if (supportBigNotifications) {
notification.bigContentView.setImageViewResource(R.id.player_album_art, R.drawable.quran);
}
}
notification.contentView.setViewVisibility(R.id.player_progress_bar, View.GONE);
notification.contentView.setViewVisibility(R.id.player_next, View.VISIBLE);
notification.contentView.setViewVisibility(R.id.player_previous, View.VISIBLE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_next, View.VISIBLE);
notification.bigContentView.setViewVisibility(R.id.player_previous, View.VISIBLE);
notification.bigContentView.setViewVisibility(R.id.player_progress_bar, View.GONE);
}
if (MediaController.getInstance().isAudioPaused()) {
notification.contentView.setViewVisibility(R.id.player_pause, View.GONE);
notification.contentView.setViewVisibility(R.id.player_play, View.VISIBLE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_pause, View.GONE);
notification.bigContentView.setViewVisibility(R.id.player_play, View.VISIBLE);
}
} else {
notification.contentView.setViewVisibility(R.id.player_pause, View.VISIBLE);
notification.contentView.setViewVisibility(R.id.player_play, View.GONE);
if (supportBigNotifications) {
notification.bigContentView.setViewVisibility(R.id.player_pause, View.VISIBLE);
notification.bigContentView.setViewVisibility(R.id.player_play, View.GONE);
}
}
notification.contentView.setTextViewText(R.id.player_song_name, songName);
notification.contentView.setTextViewText(R.id.player_author_name, authorName);
if (supportBigNotifications) {
notification.bigContentView.setTextViewText(R.id.player_song_name, songName);
notification.bigContentView.setTextViewText(R.id.player_author_name, authorName);
// notification.bigContentView.setTextViewText(R.id.player_albumname, albumName);
}
notification.flags |= Notification.FLAG_ONGOING_EVENT;
startForeground(1, notification);
if (remoteControlClient != null) {
RemoteControlClient.MetadataEditor metadataEditor = remoteControlClient.editMetadata(true);
metadataEditor.putString(MediaMetadataRetriever.METADATA_KEY_ARTIST, authorName);
metadataEditor.putString(MediaMetadataRetriever.METADATA_KEY_TITLE, songName);
/* if (audioInfo != null && audioInfo.getCover(MyApplication.applicationContext) != null) {
metadataEditor.putBitmap(RemoteControlClient.MetadataEditor.BITMAP_KEY_ARTWORK,
audioInfo.getCover(MyApplication.applicationContext));
}*/
metadataEditor.apply();
audioManager.requestAudioFocus(this, AudioManager.STREAM_MUSIC, AudioManager.AUDIOFOCUS_GAIN);
}
} catch (Exception e) {
e.printStackTrace();
}
}
public void setListeners(RemoteViews view) {
try {
PendingIntent pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_PREVIOUS),
PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_previous, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_CLOSE), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_close, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_PAUSE), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_pause, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_NEXT), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_next, pendingIntent);
pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, new Intent(NOTIFY_PLAY), PendingIntent.FLAG_UPDATE_CURRENT);
view.setOnClickPendingIntent(R.id.player_play, pendingIntent);
} catch (Exception e) {
e.printStackTrace();
}
}回答 1
Stack Overflow用户
发布于 2018-12-17 01:45:45
我在我的应用程序中发现了完全相同的问题。这个问题显然是由意图的构造方式引起的，所以不要调用
new Intent(String action);它现在需要调用
new Intent (String action,
Uri uri,
Context packageContext,
Class<?> cls)页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/50480259
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