[Emacs-diffs] Changes to emacs/etc/NEWS,v

[Eli Zaretskii]

CVSROOT:        /cvsroot/emacs
Module name:    emacs
Changes by:     Eli Zaretskii <eliz>    06/09/16 10:35:47

Index: NEWS
===================================================================
RCS file: /cvsroot/emacs/emacs/etc/NEWS,v
retrieving revision 1.1396
retrieving revision 1.1397
diff -u -b -r1.1396 -r1.1397
--- NEWS        15 Sep 2006 07:19:15 -0000      1.1396
+++ NEWS        16 Sep 2006 10:35:47 -0000      1.1397
@@ -2016,80 +2016,89 @@
 ---
 ** Changes in Allout
 
-*** Topic cryptography added, enabling easy gpg topic encryption and
-decryption.  Per-topic basis enables interspersing encrypted-text and
-clear-text within a single file to your heart's content, using symmetric
-and/or public key modes.  Time-limited key caching, user-provided
-symmetric key hinting and consistency verification, auto-encryption of
-pending topics on save, and more, make it easy to use encryption in
-powerful ways.  Encryption behavior customization is collected in the
-allout-encryption customization group.
-
-*** `allout-view-change-hook' marked as being deprecated - use
-`allout-exposure-change-hook' instead.  Both are still invoked, but
-`allout-view-change-hook' will eventually be ignored.  The new
-`allout-exposure-change-hook' is called with args that were passed to
-`allout-flag-region', making it easier to use.
-
-*** Other allout functions which change the outline structure also have
-hooks, enabling cooperative allout enhancements.  See
-`allout-structure-added-hook', `allout-structure-deleted-hook', and
-`allout-structure-shifted-hook'.
-
-*** Default command prefix changed to "\C-c " (control-c space), to avoid
-intruding on user's keybinding space.  Customize the
-`allout-command-prefix' variable to your preference.
-
-*** Allout now uses text overlay's `invisible' property (and others) for
-concealed text, instead of selective-display.  This simplifies the code, in
-particular avoiding the need for kludges for isearch dynamic-display,
-discretionary handling of edits of concealed text, undo concerns, etc.
-
 *** Some previously rough topic-header format edge cases are reconciled.
 Level 1 topics use the mode's comment format, and lines starting with the
 asterisk - for instance, the comment close of some languages (eg, c's "*/"
 or mathematica's "*)") - at the beginning of line are no longer are
-interpreted as level 1 topics in those modes.  (Yay!)
+interpreted as level 1 topics in those modes.
 
 *** Many or most commonly occuring "accidental" topics are disqualified.
-Text that looks like low-depth topics is no longer mistaken for them unless
-the depth of the first subsequent topic-seeming text greater depth is only
-one level deeper.
+Text in item bodies that looks like a low-depth topic is no longer mistaken
+for one unless its first offspring (or that of its next sibling with
+offspring) is only one level deeper.
 
 For example, pasting some text with a bunch of leading asterisks into a
 topic that's followed by a level 3 or deeper topic will not cause the
-pasted text to be mistaken for outline structure.  Likewise for any text
-added that looks like any level 2 or 3 topics.
+pasted text to be mistaken for outline structure.
+
+The same constraint is applied to any level 2 or 3 topics.
 
 This settles an old issue where typed or pasted text needed to be carefully
 reviewed, and sometimes doctored, to avoid accidentally disrupting the
 outline structure.  Now that should be generally unnecessary, as the most
 prone-to-occur accidents are disqualified.
 
-*** Many substantial fixes and refinements, including:
+*** Allout now refuses to create "containment discontinuities", where a
+topic is shifted deeper than the offspring-depth of its container.  On the
+other hand, allout now operates gracefully with existing containment
+discontinuities, revealing excessively contained topics rather than either
+leaving them hidden or raising an error.
+
+*** Topic cryptography added, enabling easy gpg topic encryption and
+decryption.  Per-topic basis enables interspersing encrypted-text and
+clear-text within a single file to your heart's content, using symmetric
+and/or public key modes.  Time-limited key caching, user-provided
+symmetric key hinting and consistency verification, auto-encryption of
+pending topics on save, and more, make it easy to use encryption in
+powerful ways.  Encryption behavior customization is collected in the
+allout-encryption customization group.
+
+*** Navigation within an item is easier.  Repeated beginning-of-line and
+end-of-line key commands (usually, ^A and ^E) cycle through the 
+beginning/end-of-line and then beginning/end of topic, etc.  See new
+customization vars `allout-beginning-of-line-cycles' and
+`allout-end-of-line-cycles'.
+
+*** New or revised allout-mode activity hooks enable creation of
+cooperative enhancements to allout mode without changes to the mode,
+itself.
+
+See `allout-exposure-change-hook', `allout-structure-added-hook',
+`allout-structure-deleted-hook', and `allout-structure-shifted-hook'.
+
+`allout-exposure-change-hook' replaces the existing
+`allout-view-change-hook', which is being deprecated.  Both are still
+invoked, but `allout-view-change-hook' will eventually be ignored.
+`allout-exposure-change-hook' is called with explicit arguments detailing
+the specifics of each change (as are the other new hooks), making it easier
+to use than the old version.
+
+There is a new mode deactivation hook, `allout-mode-deactivate-hook', for
+coordinating with deactivation of allout-mode.  Both that and the mode
+activation hook, `allout-mode-hook' are now run after the `allout-mode'
+variable is changed, rather than before.
+
+*** Default command prefix was changed to "\C-c " (control-c space), to
+avoid intruding on user's keybinding space.  Customize the
+`allout-command-prefix' variable to your preference.
+
+*** Allout now uses text overlay's `invisible' property for concealed text,
+instead of selective-display.  This simplifies the code, in particular
+avoiding the need for kludges for isearch dynamic-display, discretionary
+handling of edits of concealed text, undo concerns, etc.
+
+*** There are many other fixes and refinements, including:
 
-   - repaired regexp-quoting of custom header prefixes, so any literals
-     will now work (for instance, mathematica's "(*" is now properly
-     accepted).
-   - repaired inhibition of inadvertent edits to concealed text.
-   - refuse to create "containment discontinuities", where a
-     topic is shifted deeper than the offspring-depth of its' container
+   - repaired inhibition of inadvertent edits to concealed text, without
+     inhibiting undo; we now reveal undo changes within concealed text.
    - auto-fill-mode is now left inactive when allout-mode starts, if it
      already was inactive.  also, `allout-inhibit-auto-fill' custom
      configuration variable makes it easy to disable auto fill in allout
      outlines in general or on a per-buffer basis.
-   - mode hook changes: new hook `allout-mode-deactivate-hook', for
-     coordinating with deactivation of allout-mode.  `allout-mode-hook' is
-     now run after the `allout-mode' variable is changed, as is the new
-     `allout-mode-deactivate-hook'.
    - allout now tolerates fielded text in outlines without disruption.
    - hot-spot navigation now is modularized with a new function,
-     `allout-hotspot-key-handler', enabling easier articulation and
-     enhancement of the functionality by allout addons.
-   - topic body navigation is easier, where repeated beginning of line and
-     end of line key commands cycle through the actually beginning/end of
-     line and then beginning/end of topic, etc.  see new customization vars
-     `allout-beginning-of-line-cycles' and `allout-end-of-line-cycles'.
+     `allout-hotspot-key-handler', enabling easier use and enhancement of
+     the functionality in allout addons.
    - repaired retention of topic body hanging indent upon topic depth shifts
    - bulleting variation is simpler and more accommodating, both in the
      default behavior and in ability to vary when creating new topics
@@ -2100,8 +2109,7 @@
    - included a few unit-tests for interior functionality.  developers can
      have them automatically run at the end of module load by customizing
      the option `allout-run-unit-tests-on-load'.
-   - many, many minor tweaks and fixes.  many internal fixes and
-     refinements of docstrings.
+   - many, many other, more minor tweaks, fixes, and refinements.
    - version number incremented to 2.2
 
 ** The variable `woman-topic-at-point' was renamed