On 24 Sep 2002 at 19:20, Nicolas Huillard wrote:

> I'm looking for somewhere to find pretty icons for the editor (blue on gray 
> ones are not very good; not that would make better ones myself) :
> * is there somewhere a library of free icons to pick from ?
> * did someone already picked on this ?
> * is there a special requirement for the format of these icons (PNG, 32bpp, 
> 21x22) ?

I agree they aren't very pretty. I was thinking of moving to some white on blue/purple 
like in 
the online help, which I think are pretty enough, and still readable on low bit 
depths. 

It is beneficial, though, if they can render legibly on systems with colors set to 256 
colors 
(like mine). The dither is horrible and unreadable even on 256, so solid colors are 
used.

IIRC, higher bitdepths were needed for transparency on the PNGs. There are curretly 5 
image 
handlers that are included in the Desktop, which you can use for icons:
-BMP
-GIF
-JPG
-PNG
-XPM

PNG, GIF and JPG libraries were put in so that can preview those images in the editor.

Probably over the longer haul, there will be a switch over to exclusively XPM for 
icons, as it 
eliminates the requirement for the PNG library, which is an extra dependency to worry 
about on 
POSIX. The xpms would be kept in a zip file for compression, and read from the zip as 
a zip 
filesystem.

There is no requirement for 22x22. Feel free to use whatever size you fancy. The only 
thing to 
change is that if you open up the editor_dialog.xrc file, you will see parameters in 
the editor 
toolbar XML for the size of the bimaps to use. (Doing a search for 22 should bring you 
to the 
right spot). Just change those parameters, put in your different sized bimaps in the 
appropriate resource subdirectory and restart the desktop. (The nice part of XML 
resources, in 
action).

Best wishes,
Robert
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