Commit 697f6b43 authored by Chong Yidong's avatar Chong Yidong
Browse files

Clarify description of word-wrapping changes.

parent 043023ca
...@@ -227,7 +227,7 @@ interface to GnuPG (see New Modes and Packages). ...@@ -227,7 +227,7 @@ interface to GnuPG (see New Modes and Packages).
*** In the Options menu, the "Truncate Long Lines in the Buffer" entry *** In the Options menu, the "Truncate Long Lines in the Buffer" entry
has been replaced with a submenu offering three different ways to has been replaced with a submenu offering three different ways to
handle long lines: truncation, continuation at the window edge, and handle long lines: truncation, continuation at the window edge, and
the new word wrapping option (see Editing Changes, below). the new word wrapping behavior (see Editing Changes, below).
*** Improvements to menus for major and minor modes *** Improvements to menus for major and minor modes
More major and minor modes now have a mode specific menu, and existing More major and minor modes now have a mode specific menu, and existing
...@@ -302,6 +302,7 @@ identical. ...@@ -302,6 +302,7 @@ identical.
* Editing Changes in Emacs 23.1 * Editing Changes in Emacs 23.1
+++
** The C-n and C-p line-motion commands now move by screen lines, ** The C-n and C-p line-motion commands now move by screen lines,
taking continued lines and variable-width characters into account. taking continued lines and variable-width characters into account.
Setting `line-move-visual' to nil reverts this to the previous Setting `line-move-visual' to nil reverts this to the previous
...@@ -326,8 +327,10 @@ region is active. Otherwise, it fills the current paragraph. ...@@ -326,8 +327,10 @@ region is active. Otherwise, it fills the current paragraph.
*** When Transient Mark mode is on, M-$ now checks spelling of the *** When Transient Mark mode is on, M-$ now checks spelling of the
region if the region is active. Otherwise, it checks spelling of the region if the region is active. Otherwise, it checks spelling of the
word at point. word at point.
*** When Transient Mark mode is on, TAB now indents the region if the *** When Transient Mark mode is on, TAB now indents the region if the
region is active. region is active.
*** `use-empty-active-region' controls whether an empty active region *** `use-empty-active-region' controls whether an empty active region
in Transient Mark mode should make commands operate on that empty in Transient Mark mode should make commands operate on that empty
region. region.
...@@ -424,11 +427,14 @@ possible completions, rather than stopping at the common prefix. ...@@ -424,11 +427,14 @@ possible completions, rather than stopping at the common prefix.
completions only if you repeat the completion. This was already completions only if you repeat the completion. This was already
supported in `partial-completion-mode'. supported in `partial-completion-mode'.
** Continuation lines can be wrapped at word boundaries ** Continuation lines can now be wrapped at word boundaries
(word-wrapping) instead of the right window edge. The new per-buffer (word-wrapping). This is controlled by the new per-buffer variable
variable `word-wrap', if non-nil turns on word-wrapping. Word `word-wrap'. Word wrapping does not take place if continuation lines
wrapping does not take place if continuation lines are not shown, are not shown, e.g. if truncate-lines is non-nil. The most convenient
e.g. if truncate-lines is non-nil. way to enable word-wrapping is using the new minor mode Visual Line
mode; in addition to setting `word-wrap' to t, this rebinds some
editing commands to work on screen lines rather than text lines. See
New Modes and Packages, below.
** Window management changes ** Window management changes
...@@ -539,6 +545,8 @@ Manual. ...@@ -539,6 +545,8 @@ Manual.
It turns on word-wrapping in the current buffer, and rebinds C-a, C-e, It turns on word-wrapping in the current buffer, and rebinds C-a, C-e,
and C-k to commands that operate by visual lines instead of logical and C-k to commands that operate by visual lines instead of logical
lines. This is a more reliable replacement for longlines-mode. lines. This is a more reliable replacement for longlines-mode.
This can also be turned on using the menu bar, via
Options -> Line Wrapping in this Buffer -> Word Wrap
** xesam.el is an implementation of Xesam, an interface to (desktop) ** xesam.el is an implementation of Xesam, an interface to (desktop)
search engines like Beagle, Strigi, and Tracker. The Xesam API search engines like Beagle, Strigi, and Tracker. The Xesam API
......
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