Maybe use android.widget.ToggleButton?
On Saturday, February 23, 2013 12:11:58 AM UTC-6, abhay_401 wrote: > > Hi, > > Actually I want something like, toggle button type widget. When the > user clicks on widget i want to change the widget > background or layout so that user will know the on/off condition. > > On Sat, Feb 23, 2013 at 10:11 AM, Abhilash baddam < > [email protected] <javascript:>> wrote: > >> Hi >> I am trying to change the layout on click of widget(linear layout) but >> it's not happening, I am not getting where i am doing mistake, here is the >> code snippet, >> Help me out. >> >> public class HelloWidget extends AppWidgetProvider { >> public static String ACTION_WIDGET_RECEIVER = "ActionReceiverWidget"; >> private static final int REQUEST_CODE_ONE = 10; >> private boolean check = false; >> private static Context mContext; >> static int[] widgetId; >> RemoteViews remoteViews; >> @Override >> public void onUpdate(Context context, AppWidgetManager >> appWidgetManager, >> int[] appWidgetIds) { >> // TODO Auto-generated method stub >> System.out.println("ON UPDATE"); >> //mContext = context; >> //widgetId = appWidgetIds; >> remoteViews = new RemoteViews(context.getPackageName(), >> R.layout.testwidget); >> Intent active = new Intent(context, HelloWidget.class); >> active.setAction(ACTION_WIDGET_RECEIVER); >> active.putExtra("widgetids", appWidgetIds); >> PendingIntent actionPendingIntent = >> PendingIntent.getBroadcast(context, >> REQUEST_CODE_ONE, active, 0); >> remoteViews.setOnClickPendingIntent(R.id.ll, actionPendingIntent); >> appWidgetManager.updateAppWidget(appWidgetIds, remoteViews); >> } >> >> @Override >> public void onReceive(Context context, Intent intent) { >> // TODO Auto-generated method stub >> System.out.println("ONRECEIVEEEEEEEEE"); >> final String action = intent.getAction(); >> System.out.println("ACTION "+action); >> 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{ >> System.out.println("HERE I AM"); >> if(!check){ >> check = true; >> }else{ >> check = false; >> } >> updateWidget(context); >> } >> } >> >> private void updateWidget(Context context){ >> System.out.println("INSIDE MY UPDATE WIDGET"); >> //RemoteViews views = null; >> System.out.println(" PACK ANEM "+context.getPackageName()); >> //System.out.println(" "); >> if(check){ >> System.out.println(" Inside if"); >> remoteViews = new RemoteViews(context.getPackageName(), >> R.layout.hellowidget); >> }else{ >> System.out.println(" Inside else"); >> remoteViews = new RemoteViews(context.getPackageName(), >> R.layout.testwidget); >> } >> ComponentName localComponentName = new ComponentName(context, >> HelloWidget.class); >> >> AppWidgetManager.getInstance(context).updateAppWidget(localComponentName, >> remoteViews); >> //AppWidgetManager mgr = AppWidgetManager.getInstance(context); >> //mgr.updateAppWidget(widgetId, remoteViews); >> } >> } >> >> this is my hellowidget.xml: >> >> <?xml version="1.0" encoding="utf-8"?> >> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"; >> android:layout_width="fill_parent" >> android:layout_height="fill_parent" >> android:orientation="vertical" >> android:background="@layout/myshape"> >> >> <Button >> android:id="@+id/tv" >> android:layout_width="fill_parent" >> android:layout_height="fill_parent" >> android:text="@string/app_name" >> android:gravity="center_vertical|center_horizontal" >> /> >> >> </LinearLayout> >> >> >> > > -- -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
