Re: Commit (HEAD): Update win32 image dialog w/ tight-wrap options

>
>> Add tight-wrap options to the win32 image dialog.
>> Martin, do you have an image I can test
>> tight-wrapping
>> with? I tried a few transparent pngs and they didn't
>> import as transparent, so I'm not sure if I picked
>> incorrect images to test with or if transparency
>> isn't
>> supported on Windows.
>
> It's the latter. In gr_Win32Image.cpp,
> png_set_strip_alpha() is called, removing any alpha
> channel from the image. If you want to make this work,
> you need to remove that line and make
> GR_Win32Graphics::drawImage() properly handle alpha
> channels.

We have to fix printing on unix as well. Right now the transparency is
coverted into a background colour which stomps over the tightly wrapped
text. Plus there are still substantial bugs in the layout. This code needs
a fair bit more work.

Cheers

Martin

>
> Best,
> Dom
>
>
>
>
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Received on Mon Mar 7 15:16:53 2005