On Thu, Jan 31, 2002 at 03:31:19AM +0100, Dominik Vogt wrote:
> With my latest changes, it's possible to implement autohiding
> using FvwmEvent with the enter_window/leave_window events, the
> Schedule command and the State command. This example uses
> WindowShade to hide two windows called "FvwmButtons" and
> "XMessages" automatically. If title button 8 is pressed (sorry,
> no visual feedback yet), the window is locked in unhidden state.
> This should work with any focus policy.
>
> What I like especially about this it that it was trivial to
> implement (the C code, not the complex functions).
>
> Any comments?
>
I begun to try this. Your example work fine here.
So, I try to modify it for my need.
I get a core dump with:
DestroyModuleConfig FvwmEvent-Auto: *
*FvwmEvent-Auto: PassId
*FvwmEvent-Auto: enter_window "autohide_window"
*FvwmEvent-Auto: leave_window "autohide_window"
DestroyFunc show_window
AddToFunc show_window
+ I Deschedule $0
+ I WindowId $1 Raise
DestroyFunc check_raise
AddToFunc check_raise
+ I PointerWindow ($0) Schedule $1 $2 show_window $2 $3
DestroyFunc autohide_window
AddToFunc autohide_window
+ I check_raise FvwmButtons 500 101 $0
If I remove "+ I Deschedule $0" I've no more a core dump
(I am not sure that this deschedule is useful) but
the things does not work fine. I've added an Echo $1
in show_window and it seems that PointerWindow($0)
does not respect the $0 condition and also FvwmEvent
send strange window id sometimes.
here the core dump:
[EMAIL PROTECTED] olivier]$ gdb fvwm2 core
GNU gdb 4.18
Core was generated by `fvwm2 -f themes-rc'.
Program terminated with signal 11, Erreur de segmentation.
Reading symbols from /opt/X11R6/lib/libXpm.so.4...done.
Reading symbols from /usr/local/lib/libstroke.so.0...done.
Reading symbols from /opt/X11R6/lib/libSM.so.6...done.
Reading symbols from /opt/X11R6/lib/libICE.so.6...done.
Reading symbols from /opt/X11R6/lib/libXext.so.6...done.
Reading symbols from /opt/X11R6/lib/libX11.so.6...done.
Reading symbols from /lib/libm.so.6...done.
Reading symbols from /lib/libc.so.6...done.
Reading symbols from /lib/libdl.so.2...done.
Reading symbols from /lib/ld-linux.so.2...done.
Reading symbols from /opt/X11R6/lib/X11/locale/common/xlcDef.so.2...done.
Reading symbols from /usr/lib/gconv/ISO8859-1.so...done.
Reading symbols from /opt/X11R6/lib/X11/locale/common/xomGeneric.so.2...done.
#0 0x401975af in free () from /lib/libc.so.6
(gdb) where
#0 0x401975af in free () from /lib/libc.so.6
#1 0x80966cb in execute_obj_func (object=0x8182738, args=0xbffff368)
at schedule.c:186
#2 0x809f8a6 in fqueue_remove_or_operate_all (fq=0x80ab20c,
operate_func=0x80965f0 <execute_obj_func>, operate_args=0xbffff368)
at queue.c:253
#3 0x8096738 in squeue_execute () at schedule.c:206
#4 0x806ca26 in My_XNextEvent (dpy=0x80b5d58, event=0x80acc60)
at events.c:2917
#5 0x806cc87 in HandleEvents () at events.c:3051
#6 0x808dc5d in main (argc=3, argv=0xbffff944) at fvwm.c:715
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