is a toggling command.)
Go ahead, just try it. I'll still be here when you get back. La de
-dum... Nice tune, that... la la la... What, you're back? Yes, and now
-press @kbd{l}. There. All your groups are now listed under
+dum... Nice tune, that... la la la... What, you're back? Yes, and
+now press @kbd{l}. There. All your groups are now listed under
@samp{misc}. Doesn't that make you feel all warm and fuzzy? Hot and
bothered?
If you want this permanently enabled, you should add that minor mode to
-the hook for the group mode:
+the hook for the group mode. Put the following line in your
+@file{~/.gnus} file:
@lisp
(add-hook 'gnus-group-mode-hook 'gnus-topic-mode)
@end lisp
@menu
-* Topic Variables:: How to customize the topics the Lisp Way.
* Topic Commands:: Interactive E-Z commands.
+* Topic Variables:: How to customize the topics the Lisp Way.
* Topic Sorting:: Sorting each topic individually.
* Topic Topology:: A map of the world.
* Topic Parameters:: Parameters that apply to all groups in a topic.
@end menu
-@node Topic Variables
-@subsection Topic Variables
-@cindex topic variables
-
-Now, if you select a topic, it will fold/unfold that topic, which is
-really neat, I think.
-
-@vindex gnus-topic-line-format
-The topic lines themselves are created according to the
-@code{gnus-topic-line-format} variable (@pxref{Formatting Variables}).
-Valid elements are:
-
-@table @samp
-@item i
-Indentation.
-@item n
-Topic name.
-@item v
-Visibility.
-@item l
-Level.
-@item g
-Number of groups in the topic.
-@item a
-Number of unread articles in the topic.
-@item A
-Number of unread articles in the topic and all its subtopics.
-@end table
-
-@vindex gnus-topic-indent-level
-Each sub-topic (and the groups in the sub-topics) will be indented with
-@code{gnus-topic-indent-level} times the topic level number of spaces.
-The default is 2.
-
-@vindex gnus-topic-mode-hook
-@code{gnus-topic-mode-hook} is called in topic minor mode buffers.
-
-@vindex gnus-topic-display-empty-topics
-The @code{gnus-topic-display-empty-topics} says whether to display even
-topics that have no unread articles in them. The default is @code{t}.
-
-
@node Topic Commands
@subsection Topic Commands
@cindex topic commands
available. In addition, a few of the standard keys change their
definitions slightly.
+Here is a list of the basic keys that you might need to set up topics
+the way you like.
+
@table @kbd
@item T n
Prompt for a new topic name and create it
(@code{gnus-topic-create-topic}).
+@item T TAB
+@itemx TAB
+@kindex T TAB (Topic)
+@kindex TAB (Topic)
+@findex gnus-topic-indent
+``Indent'' the current topic so that it becomes a sub-topic of the
+previous topic (@code{gnus-topic-indent}). If given a prefix,
+``un-indent'' the topic instead.
+
+@item M-TAB
+@kindex M-TAB (Topic)
+@findex gnus-topic-unindent
+``Un-indent'' the current topic so that it becomes a sub-topic of the
+parent of its current parent (@code{gnus-topic-unindent}).
+
+@item C-k
+@kindex C-k (Topic)
+@findex gnus-topic-kill-group
+Kill a group or topic (@code{gnus-topic-kill-group}). All groups in the
+topic will be removed along with the topic.
+
+@item C-y
+@kindex C-y (Topic)
+@findex gnus-topic-yank-group
+Yank the previously killed group or topic
+(@code{gnus-topic-yank-group}). Note that all topics will be yanked
+before all groups.
+
+So, to move a topic to the beginning of the list of topics, just hit
+@kbd{C-k} on it. This is like the `cut' part of cut and paste. Then,
+move the cursor to the beginning of the buffer (just below the `Gnus'
+topic) and hit @kbd{C-y}. This is like the `paste' part of cut and
+paste. Like I said -- E-Z.
+
+@end table
+
+After setting up the topics the way you like them, you might wish to
+hide a topic, or to show it again. That's why we have the following
+key.
+
+@table @kbd
+
+@item RET
+@kindex RET (Topic)
+@findex gnus-topic-select-group
+@itemx SPACE
+Either select a group or fold a topic (@code{gnus-topic-select-group}).
+When you perform this command on a group, you'll enter the group, as
+usual. When done on a topic line, the topic will be folded (if it was
+visible) or unfolded (if it was folded already). So it's basically a
+toggling command on topics. In addition, if you give a numerical
+prefix, group on that level (and lower) will be displayed.
+
+@end table
+
+Now for a list of other commands, in no particular order.
+
+@table @kbd
+
@item T m
@kindex T m (Topic)
@findex gnus-topic-move-group
Remove the process mark from all groups in the current topic
(@code{gnus-topic-unmark-topic}).
-@item T TAB
-@itemx TAB
-@kindex T TAB (Topic)
-@kindex TAB (Topic)
-@findex gnus-topic-indent
-``Indent'' the current topic so that it becomes a sub-topic of the
-previous topic (@code{gnus-topic-indent}). If given a prefix,
-``un-indent'' the topic instead.
-
-@item M-TAB
-@kindex M-TAB (Topic)
-@findex gnus-topic-unindent
-``Un-indent'' the current topic so that it becomes a sub-topic of the
-parent of its current parent (@code{gnus-topic-unindent}).
-
-@item RET
-@kindex RET (Topic)
-@findex gnus-topic-select-group
-@itemx SPACE
-Either select a group or fold a topic (@code{gnus-topic-select-group}).
-When you perform this command on a group, you'll enter the group, as
-usual. When done on a topic line, the topic will be folded (if it was
-visible) or unfolded (if it was folded already). So it's basically a
-toggling command on topics. In addition, if you give a numerical
-prefix, group on that level (and lower) will be displayed.
-
@item C-c C-x
@kindex C-c C-x (Topic)
@findex gnus-topic-expire-articles
expiry process (if any)
(@code{gnus-topic-expire-articles}). (@pxref{Expiring Mail}).
-@item C-k
-@kindex C-k (Topic)
-@findex gnus-topic-kill-group
-Kill a group or topic (@code{gnus-topic-kill-group}). All groups in the
-topic will be removed along with the topic.
-
-@item C-y
-@kindex C-y (Topic)
-@findex gnus-topic-yank-group
-Yank the previously killed group or topic
-(@code{gnus-topic-yank-group}). Note that all topics will be yanked
-before all groups.
-
@item T r
@kindex T r (Topic)
@findex gnus-topic-rename
@end table
+@node Topic Variables
+@subsection Topic Variables
+@cindex topic variables
+
+Now, if you select a topic, it will fold/unfold that topic, which is
+really neat, I think.
+
+@vindex gnus-topic-line-format
+The topic lines themselves are created according to the
+@code{gnus-topic-line-format} variable (@pxref{Formatting Variables}).
+Valid elements are:
+
+@table @samp
+@item i
+Indentation.
+@item n
+Topic name.
+@item v
+Visibility.
+@item l
+Level.
+@item g
+Number of groups in the topic.
+@item a
+Number of unread articles in the topic.
+@item A
+Number of unread articles in the topic and all its subtopics.
+@end table
+
+@vindex gnus-topic-indent-level
+Each sub-topic (and the groups in the sub-topics) will be indented with
+@code{gnus-topic-indent-level} times the topic level number of spaces.
+The default is 2.
+
+@vindex gnus-topic-mode-hook
+@code{gnus-topic-mode-hook} is called in topic minor mode buffers.
+
+@vindex gnus-topic-display-empty-topics
+The @code{gnus-topic-display-empty-topics} says whether to display even
+topics that have no unread articles in them. The default is @code{t}.
+
+
@node Topic Sorting
@subsection Topic Sorting
@cindex topic sorting
projects / gnus / commitdiff