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| author | Stefan Monnier <monnier@iro.umontreal.ca> | 2011-07-02 00:27:41 -0400 |
|---|---|---|
| committer | Stefan Monnier <monnier@iro.umontreal.ca> | 2011-07-02 00:27:41 -0400 |
| commit | 3349e122e2ed4e1e96851bdf84ce8ae4732b6420 (patch) | |
| tree | ac1309f41e4c5dc26ddd8c7f313ece238fa65809 /etc | |
| parent | 3de63bf809c2a36a5eae8e7383b2590c5ab1bcf7 (diff) | |
| download | emacs-3349e122e2ed4e1e96851bdf84ce8ae4732b6420.tar.gz | |
Add multiple inheritance to keymaps.
* src/keymap.c (Fmake_composed_keymap): New function.
(Fset_keymap_parent): Simplify.
(fix_submap_inheritance): Remove.
(access_keymap_1): New function extracted from access_keymap to handle
embedded parents and handle lists of maps.
(access_keymap): Use it.
(Fkeymap_prompt, map_keymap_internal, map_keymap, store_in_keymap)
(Fcopy_keymap): Handle embedded parents.
(Fcommand_remapping, define_as_prefix): Simplify.
(Fkey_binding): Simplify.
(syms_of_keymap): Move minibuffer-local-completion-map,
minibuffer-local-filename-completion-map,
minibuffer-local-must-match-map, and
minibuffer-local-filename-must-match-map to Elisp.
(syms_of_keymap): Defsubr make-composed-keymap.
* src/keyboard.c (menu_bar_items): Use map_keymap_canonical.
(parse_menu_item): Trivial simplification.
* lisp/subr.el (remq): Don't allocate if it's not needed.
(keymap--menu-item-binding, keymap--menu-item-with-binding)
(keymap--merge-bindings): New functions.
(keymap-canonicalize): Use them to refine the canonicalization.
* lisp/minibuffer.el (minibuffer-local-completion-map)
(minibuffer-local-must-match-map): Move initialization from C.
(minibuffer-local-filename-completion-map): Move initialization from C;
don't inherit from anything here.
(minibuffer-local-filename-must-match-map): Make obsolete.
(completing-read-default): Use make-composed-keymap to combine
minibuffer-local-filename-completion-map with either
minibuffer-local-must-match-map or
minibuffer-local-filename-completion-map.
Diffstat (limited to 'etc')
| -rw-r--r-- | etc/NEWS | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -111,6 +111,10 @@ and pops down the *Completions* buffer accordingly. *** `completing-read' can be customized using the new variable `completing-read-function'. +*** minibuffer-local-filename-must-match-map is not used any more. +Instead, the bindings in minibuffer-local-filename-completion-map are combined +with minibuffer-local-must-match-map. + ** auto-mode-case-fold is now enabled by default. ** smtpmail changes @@ -1094,6 +1098,7 @@ as well as those in the -*- line. --- ** rx.el has a new `group-n' construct for explicitly numbered groups. +** keymaps can inherit from multiple parents. * Changes in Emacs 24.1 on non-free operating systems |