[AUCTeX] outline mode section for tex-ref.tex

[josh]

The AucTex manual cites in at least one place the power of outlining for
editing (La)TeX documents, encourages it's use, and AUCTeX has built in
support for outline-mode.

The following patch adds a quick ref section for outline TeX documents
to the AucTex quickref card. There was even an empty space left on the
card immediately following the "folding source display" section, which
is the logical position for this section anyway.

oh yeah. Permission is hereby granted to use the patch under the same
terms as the original tex-ref.tex source, and I transfer copyright to
the Free Software Foundation.


cheers,

-j


--- tex-ref.tex 2006-05-01 11:22:27.271500183 +0200
+++ tex-ref_outline.tex 2006-05-01 11:21:55.284254031 +0200
@@ -537,6 +537,28 @@
 \key{Show current item}{C-c C-o i}
 \key{Hide or show current item}{C-c C-o C-o}
 
+\vskip 5ex plus 6ex minus 1ex
+
+\title{Outlining \TeX\ Documents}
+
+You can use \kbd{M-x outline-minor-mode RET} to toggle outline minor
+mode. All outline minor mode commands are under the prefix key
+specified by outline-minor-mode-prefix, default is ``C-c @''.
+
+\key{Hide all of buffer except headings}{C-c @ C-t}
+\key{Show all text in buffer}{C-c @ C-a}
+\key{Hide body following this heading}{C-c @ C-c}
+\key{Show body following this heading}{C-c @ C-e}
+\key{Hide subtree}{C-c @ C-d}
+\key{Show subtree}{C-c @ C-s}
+\key{All subheadings visible}{C-c @ C-k}
+
+\key{next visible heading}{C-c @ C-n}
+\key{previous visible heading}{C-c @ C-p}
+\key{forward to next subheading}{C-c @ C-f}
+\key{backward to next subheading}{C-c @ C-b}
+\key{up one heading level}{C-c @ C-u}
+
 \newcolumn
 
 \iftrue % RefTeX long version