setenv allows $-substitution.

[bpt/emacs.git] / man / frames.texi

diff --git a/man/frames.texi b/man/frames.texi
index 9103a00..589d22e 100644 (file)
--- a/man/frames.texi
+++ b/man/frames.texi
@@ -183,9 +183,10 @@ to insert the text from the selection.
 command of the program operating the other window, to select the text
 you want.  Then yank it in Emacs with @kbd{C-y} or @kbd{Mouse-2}.
 
-  The standard coding system for X selections is @code{compound-text}.
-To specify another coding system for X selections, use @kbd{C-x
-@key{RET} x} or @kbd{C-x @key{RET} X}.  @xref{Specify Coding}.
+  The standard coding system for X selections is
+@code{compound-text-with-extensions}.  To specify another coding
+system for X selections, use @kbd{C-x @key{RET} x} or @kbd{C-x
+@key{RET} X}.  @xref{Specify Coding}.
 
   These cutting and pasting commands also work on MS-Windows.
 
@@ -299,9 +300,12 @@ message in the @samp{*Compilation*} buffer, you go to the source code
 for that error message.  If you click @kbd{Mouse-2} on a completion in
 the @samp{*Completions*} buffer, you choose that completion.
 
+@vindex mouse-highlight
   You can usually tell when @kbd{Mouse-2} has this special sort of
 meaning because the sensitive text highlights when you move the mouse
-over it.
+over it.  The variable @code{mouse-highlight} controls whether to do
+this highlighting always (even when such text appears where the mouse
+already is), never, or only immediately after you move the mouse.
 
 @node Menu Mouse Clicks
 @section Mouse Clicks for Menus
@@ -486,6 +490,18 @@ frames on your terminal.
 Delete all frames except the selected one.
 @end table
 
+@vindex focus-follows-mouse
+  To make the command @kbd{C-x 5 o} work properly, you must tell Emacs
+how the system (or the window manager) generally handles
+focus-switching between windows.  There are two possibilities: either
+simply moving the mouse onto a window selects it (gives it focus), or
+you have to click on it in a suitable way to do so.  Unfortunately
+there is no way Emacs can find out automatically which way the system
+handles this, so you have to explicitly say, by setting the variable
+@code{focus-follows-mouse}.  If just moving the mouse onto a window
+selects it, that variable should be @code{t}; if a click is necessary,
+the variable should be @code{nil}.
+
 @node Speedbar
 @section Making and Using a Speedbar Frame
 @cindex speedbar
@@ -744,7 +760,7 @@ setting of Scroll Bar mode similarly.  @xref{Resources}.
 
 @findex toggle-scroll-bar
   To enable or disable scroll bars for just the selected frame, use the
-@kbd{M-x toggle-scroll-bar} command.
+command @kbd{M-x toggle-scroll-bar}.
 
 @vindex scroll-bar-width
 @cindex width of the scroll bar