第二個按鈕點擊appwidget？

我正在開發一個應用程序小部件，它啓動一個更改應用程序小部件佈局的活動...當我再次單擊它時，我希望它啓動另一個活動。看起來普遍的共識是，你不能將兩個聽衆設置爲同一個按鈕，但是無論如何都有這個問題嗎？任何人都可以給我一些關於如何做到這一點或解決它的信息？第二個按鈕點擊appwidget？

MyWidgetProvider.java

public class MyWidgetProvider extends AppWidgetProvider 
{ 

public static String ACTION_WIDGET_CONFIGURE = "ConfigureWidget"; 
public static String ACTION_WIDGET_RECEIVER = "ActionReceiverWidget"; 
public static String ACTION_WIDGET_CLICK = "ActionReceiverClick"; 




public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { 


    RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.hellowidget_layout); 

    Intent configIntent = new Intent(context, second_activity2.class); 
    configIntent.setAction(ACTION_WIDGET_CONFIGURE); 
    PendingIntent configPendingIntent = PendingIntent.getActivity(context, 0, configIntent, 0); 
    remoteViews.setOnClickPendingIntent(R.id.update, configPendingIntent); 


    RemoteViews remoteViews1 = new RemoteViews(context.getPackageName(), R.layout.hellowidget_layout2); 

    configIntent = new Intent(context, second_activity3.class); 
    configIntent.setAction(ACTION_WIDGET_CONFIGURE); 
    configPendingIntent = PendingIntent.getActivity(context, 0, configIntent, 0); 
    remoteViews1.setOnClickPendingIntent(R.id.update2, configPendingIntent); 

    appWidgetManager.updateAppWidget(appWidgetIds, remoteViews); 
    appWidgetManager.updateAppWidget(appWidgetIds, remoteViews); 

} 
}

和second_activity2.java

public class second_activity2 extends Activity 
{ 


public static String ACTION_WIDGET_CONFIGURE = "ConfigureWidget"; 
@Override 
public void onCreate(Bundle savedInstanceState) 
{ 

    super.onCreate(savedInstanceState); 
    setContentView(R.layout.main22); 
    getWindow().setWindowAnimations(0); 


    Context context = this; 
    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context); 
    RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.hellowidget_layout2); 
    ComponentName thisWidget = new ComponentName(context, MyWidgetProvider.class); 
    appWidgetManager.updateAppWidget(thisWidget, remoteViews); 


    ComponentName locationReceiver1 = new ComponentName(second_activity2.this, SmsReceiver.class); 
    PackageManager pm1 = getPackageManager(); 
    pm1.setComponentEnabledSetting(locationReceiver1, PackageManager.COMPONENT_ENABLED_STATE_ENABLED, PackageManager.DONT_KILL_APP ); 


    Toast toast = Toast.makeText(second_activity2.this, "Your incoming texts are now being blocked.", 3000); 
    toast.setGravity(Gravity.TOP, 0, 50); 
    toast.show(); 

    Intent i = new Intent(); 
     i.setAction(Intent.ACTION_MAIN); 
     i.addCategory(Intent.CATEGORY_HOME); 
     this.startActivity(i); 


}; 

}

任何幫助，不勝感激！謝謝！

來源

2012-02-19 Christian

我想通了。雖然實際上不能在同一個按鈕上放置另一個點擊偵聽器，但您可以將意圖導航到一個活動，該活動設置一個，然後自行關閉。如本例：

public class MyWidgetProvider extends AppWidgetProvider 
{ 

public static String ACTION_WIDGET_CONFIGURE = "ConfigureWidget"; 
public static String ACTION_WIDGET_RECEIVER = "ActionReceiverWidget"; 
public static String ACTION_WIDGET_CLICK = "ActionReceiverClick"; 


public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) { 


    RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.hellowidget_layout); 
    ComponentName thisWidget = new ComponentName(context, MyWidgetProvider.class);  

    Intent configIntent = new Intent(context, second_activity2.class); 
    configIntent.setAction(ACTION_WIDGET_CONFIGURE); 
    PendingIntent configPendingIntent = PendingIntent.getActivity(context, 0, configIntent, 0); 
    remoteViews.setOnClickPendingIntent(R.id.update, configPendingIntent); 


    appWidgetManager.updateAppWidget(thisWidget, remoteViews); 

} 
}

然後在second_activity2.class寫這篇文章後的onCreate（）

Context context = this; 
    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context); 
    RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.hellowidget_layout2); 
    ComponentName thisWidget = new ComponentName(context, MyWidgetProvider.class); 

    Intent configIntent = new Intent(context, second_activity3.class); 
    configIntent.setAction(ACTION_WIDGET_CONFIGURE); 
    PendingIntent configPendingIntent = PendingIntent.getActivity(context, 0, configIntent, 0); 
    remoteViews.setOnClickPendingIntent(R.id.update2, configPendingIntent); 

    appWidgetManager.updateAppWidget(thisWidget, remoteViews);

來源

2012-02-20 23:13:16 Christian

// Global to the AppWidget 
int clickCount = 0; 

// In onClick listener 
clickCount++; 
switch (clickCount) { 
    case(1): 
     // Start Activity 1 
     break; 
    case(2): 
     // Start Activity 2 
     break; 
}

還是那太簡單了？

來源

2012-02-19 06:08:01 Squonk

謝謝你的努力，但不幸的是，這將始終啓動第一意圖。只要第一個被調用的應用程序被刷新，因爲它跳過第二個案例（只有一次點擊）並刷新小部件。 – Christian 2012-02-19 06:40:01

我想通了。雖然實際上不能在同一個按鈕上放置另一個點擊偵聽器，但您可以將意圖導航到一個活動，該活動設置一個，然後自行關閉。 – Christian 2012-02-20 23:10:26

第二個按鈕點擊appwidget？

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