Re: [android-developers] How to setImageViewUri in Widget using getFileStreamPath()?

Matt,

I'm assuming your widget is running inside the home screen application
(Launcher2 by default).

The launcher is a separate application from your own, and therefore
cannot access files stored in your application's private data storage
directory.

Create these image files someplace where other applications (including
the launcher) can read them.

-- Kostya

12.03.2011 21:44, Matt M пишет:
> Hello,
>
> This is really baffling. In an AppWidgetProvider I am trying to
> setImageViewUri using this Uri: Uri.fromFile(getFileStreamPath(name))
>
> I know the file exists in internal storage because I've tried
> File.exists(), and I also successfully tried:
>
> Bitmap b =
> BitmapFactory.decodeFile(getFileStreamPath(path).getAbsolutePath());
> views.setImageViewBitmap(id, b);
>
> I need to do this with 3 images of varying size so converting to a
> Bitmap is out of the question (I get a Failed Binder Transaction
> regularly).
>
> Why is it that I can use the same getFileStreamPath to create a bitmap
> but cannot create the Uri to use in setImageViewUri? (this is all in
> an AppWidgetProvider)
>
> Any help would be greatly appreciated!
>
> Matt.
>

--
Kostya Vasilyev -- http://kmansoft.wordpress.com

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