Hi guys,
In summary, my application can't get launching intent from
onRestart/onStart() method when my application is in background and launched
by "google search widget" from screen. Anything I missed? Does it work by
design? Thanks a lot!
On Mon, Sep 7, 2009 at 12:54 PM, Joy <[email protected]> wrote:
> Hi guys,
> I'm trying to integrate google search widget, but met a problem when
> retrieving keywords from google search widget. It only has problem in the
> following scenario:
>
> 1. Launch my application, and click back.
> 2. Enter keyword in google search widget, i..e 'a', and launch it.
> Everything works fine.
> 3. Press Home.
> 4. Enter keyword in google search widget, i..e 'b', and launch it. But my
> application still got 'a' from getIntent() method.
>
> The problem seems to be caused by activity life cycle. For step.4, only
> onRestart -> onStart -> onResume -> ... is called so that I can't get the
> launching intent from google search widget. The bug goes away if I finish my
> application in onStop method. (But it will cause problem for landscape<->
> portraint switch since onStop is also invoked when switching screen). Is
> there any way to get the query string from google search widget for this
> scenario? Or did I miss any setting in AndroidManifest.xml ? Thanks a lot
> for your help!
>
> Code to retrieve query string:
> Intent intent = getIntent();
> String action = intent.getAction();
> if (Intent.ACTION_WEB_SEARCH.equals(action) ||
> Intent.ACTION_SEARCH.equals(action)) {
> String keyword = intent.getStringExtra(SearchManager.QUERY);
> }
>
> --
> Best Regards,
> Joy
>
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