I'm doing a quick and dirty zoom using the following:
if (mIsZoomed) {
canvas.translate(-mCenter.x * (mZoomScale - 1), 20);
canvas.scale(mZoomScale, mZoomScale);
}
It shifts my image with the translate and zooms in with the scale.
I set mIsZoomed by:
@Override
public boolean onTouchEvent(MotionEvent event) {
mIsZoomed = !mIsZoomed;
return super.onTouchEvent(event);
}
which responds to the screen being touched.
Rud
http://mysticlakesoftware.blogspot.com/
On Jul 14, 12:20 am, "android.vinny" <vinny.s...@gmail.com> wrote:
> Hi
>
> Is Zooming is possible to do in android for Image view .
> I have a images in full screen view, i need to zoom in and zoom out
> for that images present in image view .....
> Can any body give me suggestions regarding this........
>
> Thanks in advance.........
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