X-Git-Url: http://git.hcoop.net/bpt/emacs.git/blobdiff_plain/e6fd457e010c2ec034a331335530d817852cc11c..15cc05e98486f43b21aaf6e7428fa9f08ddd9e94:/lisp/ido.el

diff --git a/lisp/ido.el b/lisp/ido.el
index bbf3fe2a1d..4ab183b320 100644
--- a/lisp/ido.el
+++ b/lisp/ido.el
@@ -279,7 +279,7 @@
 ;; can be used by other packages to read a buffer name, a file name,
 ;; or a directory name in the `ido' way.
 
-;;; Acknowledgements
+;;; Acknowledgments
 
 ;; Infinite amounts of gratitude goes to Stephen Eglen <stephen@cns.ed.ac.uk>
 ;; who wrote iswitch-buffer mode - from which I ripped off 99% of the code
@@ -493,6 +493,18 @@ as first char even if `ido-enable-prefix' is nil."
   :type 'boolean
   :group 'ido)
 
+;; See http://debbugs.gnu.org/2042 for more info.
+(defcustom ido-buffer-disable-smart-matches t
+  "Non-nil means not to re-order matches for buffer switching.
+By default, ido arranges matches in the following order:
+
+  full-matches > suffix matches > prefix matches > remaining matches
+
+which can get in the way for buffer switching."
+  :version "24.3"
+  :type 'boolean
+  :group 'ido)
+
 (defcustom ido-confirm-unique-completion nil
   "Non-nil means that even a unique completion must be confirmed.
 This means that \\[ido-complete] must always be followed by \\[ido-exit-minibuffer]
@@ -702,7 +714,7 @@ See also `ido-dir-file-cache' and `ido-save-directory-list-file'."
   :type 'integer
   :group 'ido)
 
-(defcustom ido-max-directory-size 30000
+(defcustom ido-max-directory-size nil
   "Maximum size (in bytes) for directories to use ido completion.
 If you enter a directory with a size larger than this size, ido will
 not provide the normal completion.  To show the completions, use C-a."
@@ -791,44 +803,39 @@ subdirs in the alternatives."
   :type 'boolean
   :group 'ido)
 
-(defface ido-first-match  '((t (:bold t)))
+(defface ido-first-match  '((t :weight bold))
   "Face used by ido for highlighting first match."
   :group 'ido)
 
 (defface ido-only-match  '((((class color))
-                                 (:foreground "ForestGreen"))
-                                (t (:italic t)))
+			    :foreground "ForestGreen")
+			   (t :slant italic))
   "Face used by ido for highlighting only match."
   :group 'ido)
 
 (defface ido-subdir  '((((min-colors 88) (class color))
-                             (:foreground "red1"))
-			    (((class color))
-                             (:foreground "red"))
-                            (t (:underline t)))
+			:foreground "red1")
+		       (((class color))
+			:foreground "red")
+		       (t :underline t))
   "Face used by ido for highlighting subdirs in the alternatives."
   :group 'ido)
 
-(defface ido-virtual '((t (:inherit font-lock-builtin-face)))
+(defface ido-virtual '((t :inherit font-lock-builtin-face))
   "Face used by ido for matching virtual buffer names."
   :version "24.1"
   :group 'ido)
 
-(defface ido-indicator  '((((min-colors 88) (class color))
-				(:foreground "yellow1"
-				 :background "red1"
-				 :width condensed))
-			       (((class color))
-				(:foreground "yellow"
-				 :background "red"
-				 :width condensed))
-			       (t (:inverse-video t)))
+(defface ido-indicator '((((min-colors 88) (class color))
+			  :foreground "yellow1" :background "red1" :width condensed)
+			 (((class color))
+			  :foreground "yellow" :background "red" :width condensed)
+			 (t :inverse-video t))
   "Face used by ido for highlighting its indicators."
   :group 'ido)
 
 (defface ido-incomplete-regexp
-  '((t
-     (:inherit font-lock-warning-face)))
+  '((t :inherit font-lock-warning-face))
   "Ido face for indicating incomplete regexps."
   :group 'ido)
 
@@ -893,9 +900,14 @@ Otherwise, only the current list of matches is shown."
   :type 'boolean
   :group 'ido)
 
-(defvar ido-all-frames 'visible
-  "Argument to pass to `walk-windows' when finding visible files.
-See documentation of `walk-windows' for useful values.")
+(defcustom ido-all-frames 'visible
+  "Argument to pass to `walk-windows' when Ido is finding buffers.
+See documentation of `walk-windows' for useful values."
+  :type '(choice (const :tag "Selected frame only" nil)
+		 (const :tag "All existing frames" t)
+		 (const :tag "All visible frames" visible)
+		 (const :tag "All frames on this terminal" 0))
+  :group 'ido)
 
 (defcustom ido-minibuffer-setup-hook nil
   "Ido-specific customization of minibuffer setup.
@@ -1708,7 +1720,7 @@ This function also adds a hook to the minibuffer."
 	 (ido-final-slash dir)
 	 (not (ido-is-unc-host dir))
 	 (file-directory-p dir)
-	 (> (nth 7 (file-attributes dir)) ido-max-directory-size))))
+	 (> (nth 7 (file-attributes (file-truename dir))) ido-max-directory-size))))
 
 (defun ido-set-current-directory (dir &optional subdir no-merge)
   ;; Set ido's current directory to DIR or DIR/SUBDIR
@@ -3688,10 +3700,17 @@ This is to make them appear as if they were \"virtual buffers\"."
 	 (rex0 (if ido-enable-regexp text (regexp-quote text)))
 	 (rexq (concat rex0 (if slash ".*/" "")))
 	 (re (if ido-enable-prefix (concat "\\`" rexq) rexq))
-	 (full-re (and do-full (not ido-enable-regexp) (not (string-match "\$\\'" rex0))
+	 (full-re (and do-full
+		       (not (and (eq ido-cur-item 'buffer)
+				 ido-buffer-disable-smart-matches))
+		       (not ido-enable-regexp)
+		       (not (string-match "\$\\'" rex0))
 		       (concat "\\`" rex0 (if slash "/" "") "\\'")))
 	 (suffix-re (and do-full slash
-			 (not ido-enable-regexp) (not (string-match "\$\\'" rex0))
+			 (not (and (eq ido-cur-item 'buffer)
+				   ido-buffer-disable-smart-matches))
+			 (not ido-enable-regexp)
+			 (not (string-match "\$\\'" rex0))
 			 (concat rex0 "/\\'")))
 	 (prefix-re (and full-re (not ido-enable-prefix)
 			 (concat "\\`" rexq)))
@@ -4046,8 +4065,7 @@ their normal keybindings, except for the following: \\<ido-buffer-completion-map
 RET Select the buffer at the front of the list of matches.  If the
 list is empty, possibly prompt to create new buffer.
 
-\\[ido-select-text] Select the current prompt as the buffer.
-If no buffer is found, prompt for a new one.
+\\[ido-select-text] Use the current input string verbatim.
 
 \\[ido-next-match] Put the first element at the end of the list.
 \\[ido-prev-match] Put the last element at the start of the list.
@@ -4133,8 +4151,7 @@ except for the following: \\<ido-file-completion-map>
 RET Select the file at the front of the list of matches.  If the
 list is empty, possibly prompt to create new file.
 
-\\[ido-select-text] Select the current prompt as the buffer or file.
-If no buffer or file is found, prompt for a new one.
+\\[ido-select-text] Use the current input string verbatim.
 
 \\[ido-next-match] Put the first element at the end of the list.
 \\[ido-prev-match] Put the last element at the start of the list.
@@ -4142,6 +4159,7 @@ If no buffer or file is found, prompt for a new one.
 matches all files.  If there is only one match, select that file.
 If there is no common suffix, show a list of all matching files
 in a separate window.
+\\[ido-magic-delete-char] Open the specified directory in Dired mode.
 \\[ido-edit-input] Edit input string (including directory).
 \\[ido-prev-work-directory] or \\[ido-next-work-directory] go to previous/next directory in work directory history.
 \\[ido-merge-work-directories] search for file in the work directory history.