On 19 Jan 2003 15:18:51 +0530, subbiah .L wrote:
>
> I am using Suse Linux 6.4 with fvwm 2.4.3. I am having default windows 95
> style in my desktop. If I press some BarButtons(using FvwmButtons), then
> the Icon has to change. (i.e) If the application is opened, then the icon
> has to change to some other to indicate the application is opened. Is it
> possible with fvwm?. If so please help me.
If you use 2.5.4+, you may do this, see the man page of FvwmButtons.
In short you should use:
SendToModule FvwmButtons ChangeButton my_button Icon new_icon.png, ...
whenever you want to change an icon.
I would use FvwmEvent in your case, on add_window you may change the icon
and on destroy_window you may restore it. Something like:
*FvwmEvent: Cmd
*FvwmEvent: PassId
*FvwmEvent: add_window SetButton1IconTo new_image.png
*FvwmEvent: destroy_window SetButton1IconTo old_image.png
AddToFunc SetButton1IconTo
+ I WindowId $1 ("my_app") SendToModule FvwmButtons \
ChangeButton button1 Icon $0
Sorry, this is not tested, but I think it should work.
Regards,
Mikhael.
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