wx2.5

[Bernhard Herzog]

"Daniel Calvelo Aros" <dcalvelo at minag.gob.pe> writes:

>> 1) There's some refactoring needed for wxSizers when used as 
>> separating space:    under wx2.4, someSizer.Add( 20, 20, 0,...)
>>  becomes someSizer.Add( (20,20), 0,...)

Back in December there was a thread[1] started by Yao Heling about wx
2.5 where I produced a number of patches for this which were then tested
by the OP.  I've finally checked them in now.

>> 2) ditto for widget.GetFirstChild:
>>    under 2.4, a second (dummy, AFAICT) argument had to be given; no 
>> more so under 2.5

AFAICT from the wxPython sources, the second argument was intended to be
optinal there, but due to a bug it was necessary.  Omitting it produces
a sefault.

> I attach the patch for the few changes made so far.

Applied most of this too.  Much was already covered by the changes from
december, but there were quite a few places where spacers were not yet
updated.

The only changes not in CVS yet are the ones related to
SetItemSelectedImage.  I haven't had time to look at what can be done
there to keep 2.4 compatibility.

   Bernhard

[1] The thread starts here:
    http://intevation.de/pipermail/thuban-devel/2004-December/000652.html
    The threading is a bit broken, though.

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