Toolbar with GTK

[Nick Roberts]

If I do:

M-x gdb
Run gdb (like this): ~/src6/gdb/gdb --annotate=3 myprog

then in the GUD buffer:

(gdb) b main
(gdb) run

and then repeatedly click on the gud-next icon in the toolbar ("Next Line"),
after two or three clicks it stops doing anything.  At this point the button no
longer shows relief.  The only way that I can get it to work again is by moving
the cursor away from the icon and back again.  The same thing happens for other
execution icons (gud-step, gud nexti and gud-stepi).  It doesn't happen with
"gdb --fullname".

I sometimes see something similar with i686-pc-linux-gnu, X toolkit, Xaw3d
scroll bars where I can get something like "<tool-bar> <next> is undefined"
after a few clicks, but then I can get it working again without moving the
cursor away from the icon.

In GNU Emacs 22.0.95.1 (i686-pc-linux-gnu, GTK+ Version 2.8.15)
 of 2007-03-08 on kahikatea.snap.net.nz
X server distributor `The X.Org Foundation', version 11.0.70000000
configured using `configure  '--with-gtk' '--with-xft''

Important settings:
  value of $LC_ALL: nil
  value of $LC_COLLATE: nil
  value of $LC_CTYPE: nil
  value of $LC_MESSAGES: nil
  value of $LC_MONETARY: nil
  value of $LC_NUMERIC: nil
  value of $LC_TIME: nil
  value of $LANG: en_US.UTF-8
  locale-coding-system: utf-8
  default-enable-multibyte-characters: t

Major mode: Debugger

Minor modes in effect:
  show-paren-mode: t
  tooltip-mode: t
  tool-bar-mode: t
  mouse-wheel-mode: t
  menu-bar-mode: t
  file-name-shadow-mode: t
  global-font-lock-mode: t
  font-lock-mode: t
  unify-8859-on-encoding-mode: t
  utf-translate-cjk-mode: t
  auto-compression-mode: t
  line-number-mode: t
  transient-mark-mode: t

Recent input:
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <tool-bar> 
<next> <tool-bar> <next> <tool-bar> <next> <help-echo> 
<help-echo> <help-echo> <help-echo> <switch-frame> 
<down-mouse-1> <mouse-movement> <mouse-1> I f SPC I 
SPC d o : <return> <return> <down-mouse-1> <mouse-1> 
C-x k <return> <down-mouse-1> <mouse-1> M-x r e p o 
t <backspace> r t SPC e m a SPC SPC <return>

Recent messages:
Cannot find image file `/home/nickrob/emacs1/etc/vm/file-up.xpm'
Cannot find image file `/home/nickrob/emacs1/etc/vm/reply-up.xpm'
Cannot find image file `/home/nickrob/emacs1/etc/vm/compose-up.xpm'
Cannot find image file `/home/nickrob/emacs1/etc/vm/print-up.xpm'
Cannot find image file `/home/nickrob/emacs1/etc/vm/visit-up.xpm'
Cannot find image file `/home/nickrob/emacs1/etc/vm/quit-up.xpm'
Cannot find image file `/home/nickrob/emacs1/etc/vm/help-up.xpm'
Command: next 1 [34 times]
Auto-saving...
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-- 
Nick                                           http://www.inet.net.nz/~nickrob