How to create a shortcut which only Toast something when I touched it

I want to create a shortcut in Android, and when I touch it, it will only do something silently such as Toast something. But I found that it will display the main Activity. How could I get it to run silent开发者_如何学Pythonly?

Just like the AdvancedTaskManager's shortcut~Click and then Toast.

Thanks.

At the moment, I've got:

public class ShortcutOnclickActivity extends Activity {
    private static final String tag = ShortcutOnclickActivity.class
                                                            .getSimpleName();
    public static final String ACTION_SHORTCUT_CLICKED = ShortcutOnclickActivity.class.getName();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        Toast.makeText(this, "Clicked", Toast.LENGTH_SHORT).show();
        Log.d(tag, "Clicked!");
        finish();
        super.onCreate(savedInstanceState);
        return;
    }   
}

<!-- Shortcut -->
<activity android:name=".ShortcutActivity"
        android:screenOrientation="portrait">
</activity>
<activity-alias android:name="CreateShortcutActivity"
        android:targetActivity=".ShortcutActivity">
    <intent-filter>
        <action android:name="android.intent.action.CREATE_SHORTCUT" />
        <category android:name="android.intent.category.DEFAULT">
        </category>
    </intent-filter>
</activity-alias>
<activity android:name=".ShortcutOnclickActivity"
        android:screenOrientation="portrait">
    <intent-filter>
        <action android:name="com.androidesk.ShortcutOnclickActivity" />
        <category android:name="android.intent.category.DEFAULT">
        </category>
    </intent-filter>
</activity>

Hello i had the same problem. I have found a solution:

@Override
public void onCreate(Bundle icicle) {
    super.onCreate(icicle);
    Toast.makeText(this, "Clicked", Toast.LENGTH_SHORT).show();
    setVisible(false);
    finish();
    return;
}

This will start the Activity normaly but will hide the window (make it invisible).

hope this helps.

best regards, PrDatur