diff options
| -rw-r--r-- | etc/NEWS | 5 | ||||
| -rw-r--r-- | lisp/ChangeLog | 51 | ||||
| -rw-r--r-- | lisp/bookmark.el | 98 |
3 files changed, 133 insertions, 21 deletions
@@ -153,6 +153,11 @@ when the value of the new variable `completions-format' is `vertical'. * Changes in Specialized Modes and Packages in Emacs 23.2 +** The bookmark menu has a narrowing search via bookmark-bmenu-search. + +** LaTeX mode now provides completion via latex-complete and +latex-indent-or-complete. + ** lucid.el and levents.el are now declared obsolete. ** pcomplete provides a new command `pcomplete-std-completion' which diff --git a/lisp/ChangeLog b/lisp/ChangeLog index 914a4e8e950..575f121852e 100644 --- a/lisp/ChangeLog +++ b/lisp/ChangeLog @@ -1,7 +1,18 @@ +2009-11-20 Thierry Volpiatto <thierry.volpiatto@gmail.com> + + * bookmark.el (bookmark-search-delay, bookmark-search-prompt): + New options. + (bookmark-search-pattern, bookmark-search-timer, bookmark-quit-flag): + New vars. + (bookmark-read-search-input, bookmark-filtered-alist-by-regexp-only) + (bookmark-bmenu-filter-alist-by-regexp) + (bookmark-bmenu-goto-bookmark, bookmark-bmenu-cancel-search): New funs. + (bookmark-bmenu-search): New command. + (bookmark-bmenu-mode-map): Bind it. + 2009-11-20 Chong Yidong <cyd@stupidchicken.com> - * cedet/semantic/complete.el (semantic-complete-inline-map): Doc - fix. + * cedet/semantic/complete.el (semantic-complete-inline-map): Doc fix. * cedet/semantic/idle.el (define-semantic-idle-service) (semantic-idle-summary-mode, semantic-idle-completions): Doc fix. @@ -16,29 +27,27 @@ * Makefile.in: Don't refer cc-subword.elc but subword.elc. * progmodes/cc-cmds.el (c-update-modeline) - (c-forward-into-nomenclature, c-backward-into-nomenclature): Refer - to subword.el functions instead of cc-subword.el. + (c-forward-into-nomenclature, c-backward-into-nomenclature): + Refer to subword.el functions instead of cc-subword.el. * progmodes/cc-mode.el (subword-mode, c-mode-base-map): Refer to subword.el functions instead of cc-subword.el. - * progmodes/cc-subword.el: Renamed to subword.el. - * subword.el: Renamed from progmodes/cc-subword.el. - (subword-mode-map): Renamed from c-subword-mode-map. - (subword-mode): Renamed from c-subword-mode. + * progmodes/cc-subword.el: Rename to subword.el. + * subword.el: Rename from progmodes/cc-subword.el. + (subword-mode-map): Rename from c-subword-mode-map. + (subword-mode): Rename from c-subword-mode. (global-subword-mode): New global minor mode. - (forward-subword): Renamed from c-forward-subword. - (backward-subword): Renamed from c-backward-subword. - (mark-subword): Renamed from c-mark-subword. - (kill-subword): Renamed from c-kill-subword. - (backward-kill-subword): Renamed from c-backward-kill-subword. - (transpose-subwords): Renamed from c-tranpose-subword. - (downcase-subword): Renamed from c-downcase-subword. - (capitalize-subword): Renamed from c-capitalize-subword. - (forward-subword-internal): Renamed from - c-forward-subword-internal. - (backward-subword-internal): Renamed from - c-backward-subword-internal. + (forward-subword): Rename from c-forward-subword. + (backward-subword): Rename from c-backward-subword. + (mark-subword): Rename from c-mark-subword. + (kill-subword): Rename from c-kill-subword. + (backward-kill-subword): Rename from c-backward-kill-subword. + (transpose-subwords): Rename from c-tranpose-subword. + (downcase-subword): Rename from c-downcase-subword. + (capitalize-subword): Rename from c-capitalize-subword. + (forward-subword-internal): Rename from c-forward-subword-internal. + (backward-subword-internal): Rename from c-backward-subword-internal. 2009-11-20 Dan Nicolaescu <dann@ics.uci.edu> @@ -352,7 +361,7 @@ * vc-mtn.el (vc-mtn-print-log): * vc-hg.el (vc-hg-print-log): * vc-bzr.el (vc-bzr-print-log): Add new optional argument LIMIT, - pass it to the log command when set. Make the BUFFER argument + pass it to the log command when set. Make the BUFFER argument non-optional. * vc-sccs.el (vc-sccs-print-log): diff --git a/lisp/bookmark.el b/lisp/bookmark.el index a3c315acbc2..a68f83a29b7 100644 --- a/lisp/bookmark.el +++ b/lisp/bookmark.el @@ -197,6 +197,18 @@ following in your `.emacs' file: :group 'bookmark) +(defcustom bookmark-search-delay 0.2 + "*Display when searching bookmarks is updated all `bookmark-search-delay' seconds." + :group 'bookmark + :type 'integer) + + +(defcustom bookmark-search-prompt "Pattern: " + "*Prompt used for `bookmark-bmenu-search'." + :group 'bookmark + :type 'string) + + (defface bookmark-menu-heading '((t (:inherit font-lock-type-face))) "Face used to highlight the heading in bookmark menu buffers." @@ -320,6 +332,18 @@ the source buffer for that information; see `bookmark-yank-word' and This point is in `bookmark-curent-buffer'.") +(defvar bookmark-search-pattern "" + "Store keyboard input for incremental search.") + + +(defvar bookmark-search-timer nil + "Timer used for searching") + + +(defvar bookmark-quit-flag nil + "Non nil make `bookmark-bmenu-search' quit immediately.") + + ;; Helper functions. @@ -1525,6 +1549,7 @@ method buffers use to resolve name collisions." (define-key map "a" 'bookmark-bmenu-show-annotation) (define-key map "A" 'bookmark-bmenu-show-all-annotations) (define-key map "e" 'bookmark-bmenu-edit-annotation) + (define-key map "\M-g" 'bookmark-bmenu-search) (define-key map [mouse-2] 'bookmark-bmenu-other-window-with-mouse) map)) @@ -2072,6 +2097,79 @@ To carry out the deletions that you've marked, use \\<bookmark-bmenu-mode-map>\\ (bookmark-relocate bmrk) (goto-char thispoint)))) +;;; Bookmark-bmenu search + +(defun bookmark-read-search-input () + "Read each keyboard input and add it to `bookmark-search-pattern'." + (setq bookmark-search-pattern "") ; Always reset pattern to empty string + (let ((prompt (propertize bookmark-search-prompt 'face '((:foreground "cyan")))) + (inhibit-quit t) + (tmp-list ()) + char) + (catch 'break + (while 1 + (catch 'continue + (condition-case nil + (setq char (read-char (concat prompt bookmark-search-pattern))) + (error (throw 'break nil))) + (case char + ((or ?\e ?\r) (throw 'break nil)) ; RET or ESC break search loop and lead to [1]. + (?\d (pop tmp-list) ; Delete last char of `bookmark-search-pattern' with DEL + (setq bookmark-search-pattern (mapconcat 'identity (reverse tmp-list) "")) + (throw 'continue nil)) + (?\C-g (setq bookmark-quit-flag t) (throw 'break nil)) + (t + (push (text-char-description char) tmp-list) + (setq bookmark-search-pattern (mapconcat 'identity (reverse tmp-list) "")) + (throw 'continue nil)))))))) + + +(defun bookmark-filtered-alist-by-regexp-only (regexp) + "Return a filtered `bookmark-alist' with bookmarks matching REGEXP." + (loop for i in bookmark-alist + when (string-match regexp (car i)) collect i into new + finally return new)) + + +(defun bookmark-bmenu-filter-alist-by-regexp (regexp) + "Filter `bookmark-alist' with bookmarks matching REGEXP and rebuild list." + (let ((bookmark-alist (bookmark-filtered-alist-by-regexp-only regexp))) + (bookmark-bmenu-list))) + +;;;###autoload +(defun bookmark-bmenu-search () + "Incremental search of bookmarks matching `bookmark-search-pattern'. +`bookmark-search-pattern' is build incrementally with `bookmark-read-search-input'" + (interactive) + (when (string= (buffer-name (current-buffer)) "*Bookmark List*") + (let ((bmk (bookmark-bmenu-bookmark))) + (unwind-protect + (progn + (setq bookmark-search-timer + (run-with-idle-timer bookmark-search-delay 'repeat + #'(lambda () + (bookmark-bmenu-filter-alist-by-regexp bookmark-search-pattern)))) + (bookmark-read-search-input)) + (progn ; [1] Stop timer. + (bookmark-bmenu-cancel-search) + (when bookmark-quit-flag ; C-g hit restore menu list. + (bookmark-bmenu-list) (bookmark-bmenu-goto-bookmark bmk)) + (setq bookmark-quit-flag nil)))))) + +(defun bookmark-bmenu-goto-bookmark (name) + "Move point to bookmark with name NAME." + (goto-char (point-min)) + (bookmark-bmenu-check-position) + (while (not (equal name (bookmark-bmenu-bookmark))) + (forward-line 1)) + (forward-line 0)) + + +(defun bookmark-bmenu-cancel-search () + "Cancel timer used for searching in bookmarks." + (cancel-timer bookmark-search-timer) + (setq bookmark-search-timer nil)) + ;;; Menu bar stuff. Prefix is "bookmark-menu". |