pinch-zoom image displayed in gallery

by martin.grotzke » Fri, 13 Aug 2010 02:17:55 GMT


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 Hi,

I'm trying to create a gallery (each image taking the whole screen)
that allows the user to pinch-zoom the currently displayed image.

I found the code for a TouchImageView on stackoverflow (http://
stackoverflow.com/questions/2537238/how-can-i-get-zoom-functionality-
for-images ) which works fine for a single image (in a LinearLayout).
Unfortunately, when I combine the Gallery and the TouchImageView
(returning a TouchImageView in the adapters getView), it does not
work:
- there's no pinch-zoom
- it's no longer possible to switch the images (via fling)

I found some similar posts here, the best match seems to be



pinch-zoom image displayed in gallery

by Martin Grotzke » Fri, 13 Aug 2010 06:22:47 GMT


 Is my previous message really still waiting for approval? I can't find it in
the groups website...

Thanx && cheers,
Martin

Am 2010 8 11 01:28 schrieb "martin.grotzke" <martin.grot...@googlemail.com>:


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pinch-zoom image displayed in gallery

by Bob Kerns » Sat, 14 Aug 2010 00:23:53 GMT


 It looks like you just missed it; it's there:




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