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Message from discussion Aligning a view to an ImageView in different resolutions
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Adam Lichwierowicz  
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 More options Sep 27 2012, 12:02 pm
From: Adam Lichwierowicz <adam.lichwierow...@gmail.com>
Date: Thu, 27 Sep 2012 17:59:52 +0200
Local: Thurs, Sep 27 2012 11:59 am
Subject: Re: [android-developers] Aligning a view to an ImageView in different resolutions
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Means that I have integrated my image with the activity background
image. So I no longer have an imageview in the activity but only the
background and I place my progress bar according to the screen
dimensions not imageview dimensions.

"i think it should just work provided you get the matrix after the
layout management has been done on your imageview"

Than please advice when exactly (or where in the code to be precise)
is this moment - since in all of the listeners I have mentioned, the
Matrix did not gave correct points - the points where the same as if
the imageview was not rescaled at all. So I.e. Input point 110,50
(correct on original unscaled bitmap)- output points 110,50 (incorrect
on the screen)

2012/9/27 skink <psk...@gmail.com>:

> Serdel wrote:
>> "i don't think so since this matrix is used internally for drawing the
>> image - see ImageView.java "

>> Well I tried the matrix in onCreated, in onFocusChanged Listener and in
>> Image view onPreDraw and onGlobalLayout listeners - the point where
>> calculated exactly as if the bitmap was not resized and the progress bar
>> was misplaced.

>> I figured out a work around this - I just flattened my imageview to the
>> layout background and I position my object with the screen Metrics (minus
>> status bar size for height) and it works.

> what do you mean by "flattening your image"?

> i think it should just work provided you get the matrix after the
> layout management has been done on your imageview

> pskink

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