;;; speedbar --- quick access to files and tags in a frame
-;; Copyright (C) 1996-2012 Free Software Foundation, Inc.
+;; Copyright (C) 1996-2013 Free Software Foundation, Inc.
;; Author: Eric M. Ludlam <zappo@gnu.org>
;; Keywords: file, tags, tools
;;; TODO:
;; - Timeout directories we haven't visited in a while.
-(require 'assoc)
(require 'easymenu)
(require 'dframe)
(require 'sb-image)
singular expression. This variable will be turned into
`speedbar-file-regexp' for use with speedbar. You should use the
function `speedbar-add-supported-extension' to add a new extension at
-runtime, or use the configuration dialog to set it in your .emacs file.
+runtime, or use the configuration dialog to set it in your init file.
If you add an extension to this list, and it does not appear, you may
need to also modify `completion-ignored-extension' which will also help
file completion."
"Non-nil means to automatically update the display.
When this is nil then speedbar will not follow the attached frame's directory.
If you want to change this while speedbar is active, either use
-\\[customize] or call \\<speedbar-key-map> `\\[speedbar-toggle-updates]'."
+\\[customize] or call \\<speedbar-mode-map> `\\[speedbar-toggle-updates]'."
:group 'speedbar
:initialize 'custom-initialize-default
:set (lambda (sym val)
(defvar speedbar-update-flag-disable nil
"Permanently disable changing of the update flag.")
+(define-obsolete-variable-alias
+ 'speedbar-syntax-table 'speedbar-mode-syntax-table "24.1")
(defvar speedbar-mode-syntax-table
(let ((st (make-syntax-table)))
;; Turn off paren matching around here.
(modify-syntax-entry ?\] " " st)
st)
"Syntax-table used on the speedbar.")
-(define-obsolete-variable-alias
- 'speedbar-syntax-table 'speedbar-mode-syntax-table "24.1")
+(define-obsolete-variable-alias 'speedbar-key-map 'speedbar-mode-map "24.1")
(defvar speedbar-mode-map
(let ((map (make-keymap)))
(suppress-keymap map t)
(dframe-update-keymap map)
map)
"Keymap used in speedbar buffer.")
-(define-obsolete-variable-alias 'speedbar-key-map 'speedbar-mode-map "24.1")
(defun speedbar-make-specialized-keymap ()
"Create a keymap for use with a speedbar major or minor display mode.
(define-derived-mode speedbar-mode fundamental-mode "Speedbar"
"Major mode for managing a display of directories and tags.
-\\<speedbar-key-map>
+\\<speedbar-mode-map>
The first line represents the default directory of the speedbar frame.
Each directory segment is a button which jumps speedbar's default
directory to that directory. Buttons are activated by clicking `\\[speedbar-click]'.
tags start with >. Click the name of the tag to go to that position
in the selected file.
-\\{speedbar-key-map}"
+\\{speedbar-mode-map}"
(save-excursion
(setq font-lock-keywords nil) ;; no font-locking please
(setq truncate-lines t)
(dframe-power-click arg)
deactivate-mark)
;; We need to hack something so this works in detached frames.
- (while dl
- (adelete 'speedbar-directory-contents-alist (car dl))
- (setq dl (cdr dl)))
+ (dolist (d dl)
+ (setq speedbar-directory-contents-alist
+ (delq (assoc d speedbar-directory-contents-alist)
+ speedbar-directory-contents-alist)))
(if (<= 1 speedbar-verbosity-level)
(speedbar-message "Refreshing speedbar..."))
(speedbar-update-contents)
;; If it is autoloaded, we need to load it now so that
;; we have access to the variable -speedbar-menu-items.
;; Is this XEmacs safe?
- (let ((sf (symbol-function v)))
- (if (and (listp sf) (eq (car sf) 'autoload))
- (load-library (car (cdr sf)))))
+ (autoload-do-load (symbol-function v) v)
(setq speedbar-special-mode-expansion-list (list v))
(setq v (intern-soft (concat ms "-speedbar-key-map")))
(if (not v)
`speedbar-directory-contents-alist' and use that cache before scanning
the file-system."
(setq directory (expand-file-name directory))
- ;; If in powerclick mode, then the directory we are getting
- ;; should be rescanned.
- (if dframe-power-click
- (adelete 'speedbar-directory-contents-alist directory))
;; find the directory, either in the cache, or build it.
- (or (cdr-safe (assoc directory speedbar-directory-contents-alist))
+ (or (and (not dframe-power-click) ;; In powerclick mode, always rescan.
+ (cdr-safe (assoc directory speedbar-directory-contents-alist)))
(let ((default-directory directory)
(dir (directory-files directory nil))
(dirs nil)
(setq dirs (cons (car dir) dirs))
(setq files (cons (car dir) files))))
(setq dir (cdr dir)))
- (let ((nl (cons (nreverse dirs) (list (nreverse files)))))
- (aput 'speedbar-directory-contents-alist directory nl)
+ (let ((nl (cons (nreverse dirs) (list (nreverse files))))
+ (ae (assoc directory speedbar-directory-contents-alist)))
+ (if ae (setcdr ae nl)
+ (push (cons directory nl)
+ speedbar-directory-contents-alist))
nl))
))
nil
(eval-when-compile (condition-case nil (require 'imenu) (error nil)))
+(declare-function imenu--make-index-alist "imenu" (&optional no-error))
(defun speedbar-fetch-dynamic-imenu (file)
"Load FILE into a buffer, and generate tags using Imenu.
;;; Color loading section.
;;
(defface speedbar-button-face '((((class color) (background light))
- (:foreground "green4"))
+ :foreground "green4")
(((class color) (background dark))
- (:foreground "green3")))
- "Face used for +/- buttons."
+ :foreground "green3"))
+ "Speedbar face for +/- buttons."
:group 'speedbar-faces)
(defface speedbar-file-face '((((class color) (background light))
- (:foreground "cyan4"))
+ :foreground "cyan4")
(((class color) (background dark))
- (:foreground "cyan"))
- (t (:bold t)))
- "Face used for file names."
+ :foreground "cyan")
+ (t :weight bold))
+ "Speedbar face for file names."
:group 'speedbar-faces)
(defface speedbar-directory-face '((((class color) (background light))
- (:foreground "blue4"))
+ :foreground "blue4")
(((class color) (background dark))
- (:foreground "light blue")))
- "Face used for directory names."
+ :foreground "light blue"))
+ "Speedbar face for directory names."
:group 'speedbar-faces)
+
(defface speedbar-tag-face '((((class color) (background light))
- (:foreground "brown"))
+ :foreground "brown")
(((class color) (background dark))
- (:foreground "yellow")))
- "Face used for displaying tags."
+ :foreground "yellow"))
+ "Speedbar face for tags."
:group 'speedbar-faces)
(defface speedbar-selected-face '((((class color) (background light))
- (:foreground "red" :underline t))
+ :foreground "red" :underline t)
(((class color) (background dark))
- (:foreground "red" :underline t))
- (t (:underline t)))
- "Face used to underline the file in the active window."
+ :foreground "red" :underline t)
+ (t :underline t))
+ "Speedbar face for the file in the active window."
:group 'speedbar-faces)
(defface speedbar-highlight-face '((((class color) (background light))
- (:background "green"))
+ :background "green")
(((class color) (background dark))
- (:background "sea green"))
- (((class grayscale monochrome)
- (background light))
- (:background "black"))
- (((class grayscale monochrome)
- (background dark))
- (:background "white")))
- "Face used for highlighting buttons with the mouse."
+ :background "sea green"))
+ "Speedbar face for highlighting buttons with the mouse."
:group 'speedbar-faces)
(defface speedbar-separator-face '((((class color) (background light))
- (:background "blue"
- :foreground "white"
- :overline "gray"))
+ :background "blue"
+ :foreground "white"
+ :overline "gray")
(((class color) (background dark))
- (:background "blue"
- :foreground "white"
- :overline "gray"))
+ :background "blue"
+ :foreground "white"
+ :overline "gray")
(((class grayscale monochrome)
(background light))
- (:background "black"
- :foreground "white"
- :overline "white"))
+ :background "black"
+ :foreground "white"
+ :overline "white")
(((class grayscale monochrome)
(background dark))
- (:background "white"
- :foreground "black"
- :overline "black")))
- "Face used for separator labels in a display."
+ :background "white"
+ :foreground "black"
+ :overline "black"))
+ "Speedbar face for separator labels in a display."
:group 'speedbar-faces)
;; some edebug hooks
HCoop / bpt / emacs.git / blobdiff