[android-developers] Re: Switch to already opened application from Notification

It does not work :(
Now I creates EmptyActivity and start it istead of MyAppMainActivity

public class EmptyActivity extends Activity{
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
boolean startNew = true;
if( getIntent().getExtras() != null)
startNew = !
getIntent().getExtras().getBoolean("OnlyIfStarted");

if(startNew)
if(isTaskRoot()){
Intent intent = new Intent(this, MyAppMainActivity.class);
startActivity(intent);
}

finish();
}
}

On 27 янв, 22:38, Mark Murphy <mmur...@commonsware.com> wrote:
> Instead of:
>
> Intent.FLAG_ACTIVITY_SINGLE_TOP |
> Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY
>
> try:
>
> Intent.FLAG_ACTIVITY_SINGLE_TOP |
> Intent.FLAG_ACTIVITY_CLEAR_TOP
>
>
>
> On Thu, Jan 27, 2011 at 11:44 AM,Tina<tina...@gmail.com> wrote:
> > Hi, all
> > I have service and application. In some cases my service creates
> > Ongoing Notification in the Status bar. When user click it - my
> > application started. It is good, but sometimes my application is
> > already opened at this moment,
>
> > Tell me, please, what should I do to _switch_ to my application if it
> > is already opened, istead of creating new activity? I want to get the
> > same behavior as when I press application icon from the Application
> > list.
>
> > From manifest:
> >                <activity android:name="com.myapp.MyAppMainActivity
> > android:launchMode="singleTop">
> >                        <intent-filter>
> >                                <action android:name="android.intent.action.MAIN" />
> >                                <category android:name="android.intent.category.LAUNCHER" />
> >                        </intent-filter>
> >                </activity>
>
> > Using code:
> > public static void startNotification(Context context, int resID, int
> > iconID, int titleTextID, int contentTextID) {
>
> >                NotificationManager mNM =
> > (NotificationManager)context.getSystemService(Context.NOTIFICATION_SERVICE);
> >        CharSequence text = context.getText(contentTextID);
>
> >        Notification notification = new Notification(iconID, text,
> > System.currentTimeMillis());
>
> >        Intent activityToStart = new Intent(context,
> > MyAppMainActivity.class);
> >        activityToStart.addFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP |
> > Intent.FLAG_ACTIVITY_LAUNCHED_FROM_HISTORY);
>
> >        PendingIntent contentIntent =
> > PendingIntent.getActivity(context, 0, activityToStart, 0);
> >        notification.setLatestEventInfo(context,
> > context.getText(titleTextID), text, contentIntent);
> >        mNM.notify(resID, notification);
> >    }
>
> > With greate hope,
> >Tina
>
> > --
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>
> --
> Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy
>
> Android Training in London:http://bit.ly/smand1andhttp://bit.ly/smand2

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