Re: Dia non-uniform scaling (aka "sub shapes") patch UPDATE (against svn rev. 3875)

[Lars Clausen <lars raeder dk>]

On Mon, 2008-01-28 at 13:45 +0100, Marcel Toele wrote:
> I'm terribly sorry, it appears that I have forgotten to include the
> altered files in de lib/ dir to the previous patch.
> In addition to that, I didn't notice this because I did not test
> against a vanilla svn checkout.
> 
> I have rectified the problem by:
> 
> 1) Including the previously omitted files in the patch.
> 2) Verifying whether the included patch actually works on a vanilla
> checkout.
> 
> Additionally this patch is updated to work against svn revision 3880.
> 
> For the patch I isolated the dia unit system and put these in
> independent files (lib/units.[ch]).
> 
> Please note that in this patch I do not address the
> draw_background/fill background default behaviour that apparently
> changed.
> So for each shape that you draw in svn dia, you will probably need to
> turn on drawing of the background manually in the object's properties
> dialog.

This patch looks good enough that I've applied it.  There's one issue
I've noticed, namely that if you scale a subshape up to pretty large,
you can have it fly out of the supershape by increasing the size of the
supershape.  But that's a minor thing.  Getting the default background
colors to work in general may be a good idea.

Sorry it took so long to get it in.

-Lars