[AUCTeX-devel] Re: 2008-03-12; AUC-TeX doesn't honor XEmacs toolbar visibility specification

[Ralf Angeli]

* David Kastrup (2008-04-16) writes:

> Anybody on the developer list who'd have an idea about what the problem
> could be here?

Isn't it obvious?  He is using XEmacs.

> Didier Verna <address@hidden> writes:
>
>> XEmacs provides a set of custom variables (specifiers actually) to
>> control the visilibity of the toolbar(s). These are
>> ((default|left|right|top|bottom)-)?toolbar-visible-p. It seems that
>> AUC-TeX doesn't honor either of these (the toolbar is displayed whatever
>> their value).

I really don't get how these variables are supposed to work.  Why does
everything in XEmacs have to be so contorted?  At least for the easy
case of `toolbar-visible-p' the following patch seems to do the trick.
However, setting `toolbar-visible-p' to t in a LaTeX buffer will display
the tool bar with the default buttons, not with LaTeX-specific ones.  So
one could probably put the test somewhere earlier into the call stack.

--- toolbar-x.el.~1.17.~        2008-02-09 19:39:05.000000000 +0100
+++ toolbar-x.el        2008-04-17 21:57:44.000000000 +0200
@@ -1622,7 +1622,7 @@
                          left-width)))
     ;; deal with specifiers
     ;; - remove all specifiers for toolbars witout buttons
-    (if default
+    (if (and default toolbar-visible-p)
        (progn
          (if (memq (default-toolbar-position) '(top bottom))
              (set-specifier default-toolbar-visible-p

-- 
Ralf