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Android widget with multiple buttons

I designed an Android widget with several buttons on it. It works great, and I add the first time. but when I reboot, the device buttons do not work. that's what I'm doing

here xml config

<receiver android:name="com.islem.widget.MyWidgetMain" android:label="@string/app_name"> <intent-filter> <action android:name="android.appwidget.action.APPWIDGET_UPDATE" /> <!-- Broadcast Receiver that will also process our self created action --> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RECEIVER1"/> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RECEIVER2"/> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RECEIVER3"/> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RECEIVER4"/> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RECEIVER5"/> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RECEIVER6"/> <action android:name="com.islem.widget.KalanWidgetMain.ACTION_WIDGET_RELOAD_ALARM"/> </intent-filter> <meta-data android:name="android.appwidget.provider" android:resource="@xml/k_widget_provider" />

here the onUpdate method is used

  @Override public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { for (int appWidgetId : appWidgetIds) { RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.kalan_widget_main); Intent refreshButtonIntent = new Intent(context, KalanWidgetMain.class); refreshButtonIntent.setAction(ACTION_WIDGET_RECEIVER1); Intent voiceTabIntent = new Intent(context, KalanWidgetMain.class); voiceTabIntent.setAction(ACTION_WIDGET_RECEIVER2); Intent dataTabIntent = new Intent(context, KalanWidgetMain.class); dataTabIntent.setAction(ACTION_WIDGET_RECEIVER3); Intent smsTabIntent = new Intent(context, KalanWidgetMain.class); smsTabIntent.setAction(ACTION_WIDGET_RECEIVER4); Intent prevButtonIntent = new Intent(context, KalanWidgetMain.class); prevButtonIntent.setAction(ACTION_WIDGET_RECEIVER5); Intent nextButtonIntent = new Intent(context, KalanWidgetMain.class); nextButtonIntent.setAction(ACTION_WIDGET_RECEIVER6); refreshButtonIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); voiceTabIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); dataTabIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); smsTabIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); prevButtonIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); nextButtonIntent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId); PendingIntent refreshButtonPendingIntent = PendingIntent.getBroadcast(context, appWidgetId, refreshButtonIntent, PendingIntent.FLAG_CANCEL_CURRENT); PendingIntent voiceTabPendingIntent = PendingIntent.getBroadcast(context, appWidgetId, voiceTabIntent, PendingIntent.FLAG_UPDATE_CURRENT); PendingIntent dataTabPendingIntent = PendingIntent.getBroadcast(context, appWidgetId, dataTabIntent, PendingIntent.FLAG_UPDATE_CURRENT); PendingIntent smsTabPendingIntent = PendingIntent.getBroadcast(context, appWidgetId, smsTabIntent, PendingIntent.FLAG_CANCEL_CURRENT); PendingIntent prevButtonPendingIntent = PendingIntent.getBroadcast(context, appWidgetId, prevButtonIntent, 0); PendingIntent nextButtonPendingIntent = PendingIntent.getBroadcast(context, appWidgetId, nextButtonIntent, 0); remoteViews.setOnClickPendingIntent(R.id.kalanRefresh, refreshButtonPendingIntent); remoteViews.setOnClickPendingIntent(R.id.kalanTabVoiceBg, voiceTabPendingIntent); remoteViews.setOnClickPendingIntent(R.id.kalanTabDataBg, dataTabPendingIntent); remoteViews.setOnClickPendingIntent(R.id.kalanTabSMSBg, smsTabPendingIntent); remoteViews.setOnClickPendingIntent(R.id.kalanPrev, prevButtonPendingIntent); remoteViews.setOnClickPendingIntent(R.id.kalanNext, nextButtonPendingIntent); appWidgetManager.updateAppWidget(appWidgetIds, remoteViews); KalanUpdater.registerWidget(context, appWidgetManager, appWidgetId); appWidgetManager.updateAppWidget(appWidgetId, remoteViews); } }

here is the onReceive method

  @Override public void onReceive(Context context, Intent intent) { System.out.println("on onReceive"); Toast.makeText(context, "onReceive", Toast.LENGTH_SHORT).show(); // v1.5 fix that doesn't call onDelete Action final String action = intent.getAction(); if (AppWidgetManager.ACTION_APPWIDGET_DELETED.equals(action)) { final int appWidgetId = intent.getExtras().getInt( AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID); if (appWidgetId != AppWidgetManager.INVALID_APPWIDGET_ID) { this.onDeleted(context, new int[] { appWidgetId }); } } else { if (intent.getAction().equals(ACTION_WIDGET_RECEIVER1) || intent.getAction().equals(ACTION_WIDGET_RECEIVER2) || intent.getAction().equals(ACTION_WIDGET_RECEIVER3) || intent.getAction().equals(ACTION_WIDGET_RECEIVER4) || intent.getAction().equals(ACTION_WIDGET_RECEIVER5) || intent.getAction().equals(ACTION_WIDGET_RECEIVER6) || intent.getAction().equals(ACTION_WIDGET_RELOAD_ALARM) ) { int appWidgetId = intent.getExtras().getInt(AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID); System.out.println("appWidgetId:" + appWidgetId + ", action:" + action); } super.onReceive(context, intent); } }
+8
android button click widget
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1 answer

When the phone reboots, it will call onEnable instead of onUpdate .

- update -

 int[] allids = AppWidgetManager .getInstance(Context) .getAppWidgetIds(new ComponentName(Context, YourAppWidgetProvider.class);

This will get all identifiers that are under the control of YourAppWigetProvider. More on this

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