Re: Specifying thumbnailers as a service

[Adrien BUSTANY <madcat mymadcat com>]

Bastien Nocera a écrit :

On Fri, 2008-08-29 at 11:25 +0200, Philip Van Hoof wrote:
  

      <arg type="i" name="size_x" direction="in" />
      <arg type="i" name="size_y" direction="in" />
    

In the libgnomeui API, you only set one of those, and aspect ratio is
preserved. The size passed is the maximum width and height.
  

Well, we can have the Qt approach here :
keep width and height, and add a third parameter which is PreserveRatio (actually in Qt there are three possibilities : keep ratio, don't keep ratio and extend, see http://doc.trolltech.com/4.4/qpixmap.html#scaled ).

Cheers
Adrien

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