Re: FVWM: Shade and hilight colors

From: Tim Phipps <Tim_Phipps_at_bigfoot.com>
Date: Fri, 09 Jun 2000 13:21:19 +0100

Jos wrote:
>
> Hi
>
> For use in an 'fvwm2 theme'
> I'd like to know if there is a possibility to
> retreive the values of the shade and hilight
> colors as calculated by fvwm2, when a certain
> back ground color is given.

Version 2.3.8 and later let's you use $[hilight.cs0] and $[shadow.cs0]
in functions. You have to use FvwmTheme to manage the colorsets but once
you figured out that you can get at the colors by e.g.

AddToFunc getcolors I Exec echo $[hilight.cs0] $[shadow.cs0] > shade.txt

>
> I also noticed that the shade and hilight colors
> of the 'motif-style' window decorations are not the
> same as in the motif window manager. In fvwm2 the
> hilight colors seem to light. Doesn't fvwm use the
> same color calculations as motif?

Until very recently the Motif shade calculations were secret. Anyway
Motif has changed the algorithm with every new version. Now that Motif
source is available I guess we could use it (it's probably a small
enough % to get away with fair use) or even figure out how to get fvwm
to interact with the CDE color server.

Cheers,
Tim.


>
> best regardz
>
> jos
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Received on Fri Jun 09 2000 - 07:34:38 BST

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