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List:       kde-kimageshop
Subject:    Still stuck
From:       Boudewijn Rempt <boud () valdyas ! org>
Date:       2007-10-06 9:29:29
Message-ID: 200710061129.31028.boud () valdyas ! org
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I'm really tempted to commit my broken qpainter canvas code. It offers lots of 
possibilities for optimization and it is a lot clearer and understandable, 
but there are a few problems still -- that I have a hard time fixing:

* when zooming > 100%, the canvas is larger than the zoomed image. No idea 
why, but it's probably one of those things I just cannot see because I've 
spent too much time looking at the code.
* optimizations in the resizing and offset moving code are commented out. They 
need to be fixed -- it's the case where part of the cached qimage can be 
re-used and only the other parts need to rescaled and painted in

There are also a few things not done:

* qpixmap mode for those without xrender
* the nearest-neighbour-without-cache-as-big-as-the-kisimage mode

And probably a few others. But I need help here, and I guess the best way to 
get help is to commit.

Objections? As a carrot, I might add that as soon as I commit I can once more 
hook up the gui to the layer system so we can add and remove layers once 
again...

-- 
Boudewijn Rempt 
http://www.valdyas.org/fading/index.cgi

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