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ecb.el
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;;; ecb.el --- a code browser for Emacs
;; Copyright (C) 2000 - 2005 Jesper Nordenberg,
;; Klaus Berndl,
;; Kevin A. Burton,
;; Free Software Foundation, Inc.
;; Author: Jesper Nordenberg <mayhem@home.se>
;; Klaus Berndl <klaus.berndl@sdm.de>
;; Kevin A. Burton <burton@openprivacy.org>
;; Maintainer: Klaus Berndl <klaus.berndl@sdm.de>
;; Keywords: browser, code, programming, tools
;; Created: 2000
;; This program is free software; you can redistribute it and/or modify it under
;; the terms of the GNU General Public License as published by the Free Software
;; Foundation; either version 2, or (at your option) any later version.
;; This program is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
;; FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
;; details.
;; You should have received a copy of the GNU General Public License along with
;; GNU Emacs; see the file COPYING. If not, write to the Free Software
;; Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
;; $Id$
;;; Commentary:
;;
;; ECB stands for "Emacs Code Browser". While Emacs already has good
;; *editing* support for many modes, its *browsing* support is somewhat
;; lacking. That's where ECB comes in: it displays a number of informational
;; windows that allow for easy source code navigation and overview.
;;
;; The informational windows can contain:
;;
;; - A directory tree,
;; - a list of source files in the current directory,
;; - a list of functions/classes/methods/... in the current file, (ECB uses
;; the Semantic Bovinator, or Imenu, or etags, for getting this list so all
;; languages supported by any of these tools are automatically supported by
;; ECB too)
;; - a history of recently visited files,
;; - the Speedbar and
;; - output from compilation (the "*compilation*" window) and other modes like
;; help, grep etc. or whatever a user defines to be displayed in this
;; window.
;;
;; As an added bonus, ECB makes sure to keep these informational windows visible,
;; even when you use C-x 1 and similar commands.
;;
;; It goes without saying that you can configure the layout, ie which
;; informational windows should be displayed where. ECB comes with a number of
;; ready-made window layouts to choose from.
;;
;; Here is an ascii-screenshot of what ECB offers you:
;;
;; ------------------------------------------------------------------
;; | | |
;; | Directories | |
;; | | |
;; |--------------| |
;; | | |
;; | Sources | |
;; | | |
;; |--------------| Edit-area |
;; | | (can be splitted in several edit-windows) |
;; | Methods/Vars | |
;; | | |
;; |--------------| |
;; | | |
;; | History | |
;; | | |
;; ------------------------------------------------------------------
;; | |
;; | Compilation-window (optional) |
;; | |
;; ------------------------------------------------------------------
;;
;;; Installation
;;
;; To use the Emacs code browser add the ECB files to your load path and add the
;; following line to your .emacs file:
;;
;; If you want autoloading ECB after first start:
;;
;; (require 'ecb-autoloads)
;;
;; or if you want loading the complete ECB:
;;
;; (require 'ecb)
;;
;; Optional: You can byte-compile ECB with `ecb-byte-compile' after the
;; ECB-package is loaded
;;; Requirements
;;
;; - Semantic, author-version between >= 1.4
;; (http://cedet.sourceforge.net/semantic.shtml).
;; - Eieio, author-version >= 0.17
;; (http://cedet.sourceforge.net/eieio.shtml).
;; - speedbar, author version >= 0.14beta1
;; (http://cedet.sourceforge.net/speedbar.shtml)
;; - Optional: If Java code is edited the ECB works best when the JDEE package
;; (http://sunsite.auc.dk/jde) is installed.
;;; Activation
;;
;; ECB is either activated and started by calling
;; M-x ecb-activate
;; or
;; via the menu "Tools --> Start Code Browser (ECB)"
;;
;; ECB can also be (de)activated/toggled by M-x ecb-minor-mode.
;;
;; After activating ECB you should call `ecb-show-help' to get a detailed
;; description of what ECB offers to you and how to use ECB.
;;; Availability
;;
;; The latest version of the ECB is available at http://ecb.sourceforge.net
;;; History
;;
;; For the ChangeLog of this file see the CVS-repository. For a complete
;; history of the ECB-package see the file NEWS.
;;; Code:
(eval-when-compile
(require 'silentcomp))
(require 'info)
;; We need this libraries already here if we miss some requirements
(require 'ecb-upgrade)
(require 'ecb-util)
;; now we load all the cedet stuff
(require 'ecb-cedet-wrapper)
;; if we miss some of the requirements we report an error.
(when ecb-cedet-missing-libraries
(if (ecb-noninteractive)
(ecb-error "ECB is missing the libs %s of CEDET - check your CEDET-installation/setup!"
ecb-cedet-missing-libraries)
(ecb-check-requirements)))
;; If we are here we can load ECB because at least we have installed and
;; loaded all required packages. The correct version will be checked
;; at start- or byte-compile-time
(message "ECB %s uses CEDET %s (contains semantic %s, eieio %s, speedbar %s)."
ecb-version
(or (and (boundp 'cedet-version)
cedet-version)
"<unknown version>")
(or (and (boundp 'semantic-version)
semantic-version)
"<unknown version>")
(or (and (boundp 'eieio-version)
eieio-version)
"<unknown version>")
(or (and (boundp 'speedbar-version)
speedbar-version)
"<unknown version>"))
;; rest of ecb loads
(require 'tree-buffer)
(require 'ecb-file-browser)
(require 'ecb-method-browser)
(require 'ecb-jde)
(require 'ecb-layout)
(require 'ecb-create-layout)
(require 'ecb-mode-line)
(require 'ecb-help)
(require 'ecb-navigate)
(require 'ecb-eshell)
(require 'ecb-compilation)
(require 'ecb-cycle)
(require 'ecb-face)
(require 'ecb-tod)
(require 'ecb-speedbar)
(require 'ecb-autogen)
(require 'ecb-winman-support)
(require 'ecb-compatibility)
;; add-ons
(require 'ecb-analyse)
(require 'ecb-symboldef)
(eval-when-compile
;; to avoid compiler grips
(require 'cl))
;; XEmacs
(silentcomp-defun ecb-redraw-modeline)
;;====================================================
;; Variables
;;====================================================
(defvar ecb-major-mode-selected-source nil
"Major-mode of currently selected source.")
(defvar ecb-item-in-tree-buffer-selected nil
"Only true if any item in any tree-buffer has been selected in recent
command.")
(defun ecb-initialize-all-internals (&optional no-caches)
(ecb-ecb-buffer-registry-init)
(setq ecb-major-mode-selected-source nil
ecb-item-in-tree-buffer-selected nil)
(ecb-file-browser-initialize no-caches)
(ecb-method-browser-initialize no-caches))
;; Klaus Berndl <klaus.berndl@sdm.de>: FRAME-LOCAL
(defvar ecb-minor-mode nil
"Do not set this variable directly. Use `ecb-activate' and
`ecb-deactivate' or `ecb-minor-mode'.!")
(defvar ecb-activated-window-configuration nil
"Window configuration used after the ECB is activated.")
;;====================================================
;; Customization
;;====================================================
(defgroup ecb nil
"Emacs code browser."
:group 'tools
:prefix "ecb-")
(defgroup ecb-general nil
"General settings for the Emacs code browser."
:group 'ecb
:prefix "ecb-")
(defgroup ecb-most-important nil
"The most important settings of ECB you should know."
:group 'ecb
:prefix "ecb-")
(defcustom ecb-use-recursive-edit nil
"*Tell ECB to use a recursive edit.
If set then it can easily be deactivated by \(keyboard-escape-quit)."
:group 'ecb-general
:type 'boolean)
(defcustom ecb-auto-activate nil
"*Automatically startup ECB when Emacs starts up.
This should only be true if you always want to run `ecb-activate'."
:group 'ecb-general
:group 'ecb-most-important
:type 'boolean)
(defcustom ecb-activation-selects-ecb-frame-if-already-active 'ask
"*Trying to activate an already activated ECB selects the ECB-frame.
If t then the ECB-frame is selected, if nil then it is not. If 'ask then ECB
asks if the ECB-frame should be selected if the current-frame is not the
`ecb-frame'."
:group 'ecb-general
:type '(radio (const :tag "Select the ECB-frame" :value t)
(const :tag "Ask if the ECB-frame should be selected" :value ask)
(const :tag "Do not select the ECB-frame" :value nil)))
(defcustom ecb-clear-caches-before-activate nil
"*Clear all ECB internal caches before startup.
If t then ECB clears all its internal caches before starting up. Caches are
used for files- and subdirs \(see `ecb-cache-directory-contents' and
`ecb-cache-directory-contents-not') for semantic-tags and for the
history-filter.
This caches are completely empty at load-time of the ECB-library!
Default is nil, because is makes sense not to clear these caches at start-time
because ECB is often deacticated temporally especially in combination with
window-managers like escreen.el. In these situations the internal state of ECB
should be preserved for next activation."
:group 'ecb-general
:type 'boolean)
(defcustom ecb-stealthy-tasks-delay 1
"*Time Emacs must be idle before ECB runs its stealthy tasks.
Currently ECB performes the following stealthy tasks:
Prescann directories for emptyness: Prescann directories and display them as
empty or not-empty in the directories-buffer. See the documentation of the
option `ecb-prescan-directories-for-emptyness' for a description.
File is read only: Check if sourcefile-items of the directories- or
sources-buffer are read-only or not. See documentation of the option
`ecb-sources-perform-read-only-check'.
Version-control-state: Checks the version-control-state of files in
directories which are managed by a VC-backend. See the option
`ecb-vc-enable-support'.
Here the interval is defined ECB has to be idle before starting with these
stealthy tasks. It can be a floating-point value in seconds. The value can
also be changed during running ECB."
:group 'ecb-general
:group 'ecb-most-important
:type '(number :tag "Idle time before running stealthy tasks"
:value 1)
:initialize 'custom-initialize-default
:set (function (lambda (sym val)
(set sym val)
(ecb-activate-ecb-autocontrol-function
val 'ecb-stealthy-updates))))
(defcustom ecb-minor-mode-text " ECB"
"*String to display in the mode line when ECB minor mode is active.
\(When the string is not empty, make sure that it has a leading space.)
Because for ECB it is quite obvious if it is active or not when the
ECB-windows are visible this text is only display in the modeline if the
ECB-windows are hidden."
:group 'ecb-general
:type 'string)
(defcustom ecb-auto-compatibility-check t
"*Check at ECB-startup if all ECB-options have correct values.
If not nil then all ECB-options are checked if their current value have the
correct type. It the type is incorrect the option is either auto. upgraded to
the new type or reset to the default-value of current ECB if no upgrade is
possible. This feature can also upgrade options which are renamed in current
ECB and try to transform the old-value to the new named option. After startup
all upgraded or reset options are displayed with their old \(before
upgrade/reset) and new values. See also the commands `ecb-upgrade-options' and
`ecb-display-upgraded-options'. If this option is off then the user can
perform the check and reset manually with `ecb-upgrade-options'."
:group 'ecb-general
:type 'boolean)
(defcustom ecb-version-check t
"*Checks at start-time if the requirements are fulfilled.
It checks if the required versio of CEDET is installed and loaded into Emacs.
It is strongly recommended to set this option to not nil!"
:group 'ecb-general
:type 'boolean)
(defcustom ecb-debug-mode nil
"*If not nil ECB displays debug-information in the Messages-buffer.
This is done for some critical situations concerning semantic-tags and their
overlays \(or extends for XEmacs). Normally you should not need this switched
on! But if you get errors like \"destroyed extend\" for XEmacs or
\"wrong-argument-type\" concerning overlays for GNU Emacs then you should
switch on this option and submitting a bug-report to the ecb-mailing-list
\(`ecb-submit-problem-report') after getting the error again!"
:group 'ecb-general
:type 'boolean)
(defcustom ecb-run-ediff-in-ecb-frame t
"*Run ediff-sessions in the same frame as ECB is running.
If not nil then ECB ensures that ediff runs in the same frame as ECB and ECB
restores exactly the \"before-ediff\"-window-layout after quiting ediff. If
nil then ediff decides in which frame it will run - depending on the current
window-layout \(e.g. if the ecb-windows are currently hidden) this can be the
ecb-frame but this can also be a newly created frame or any other frame."
:group 'ecb-general
:type 'boolean)
(defcustom ecb-activate-before-layout-draw-hook nil
"*Hook run at the end of activating ECB by `ecb-activate'.
These hooks run after all the internal setup process but directly before\(!)
drawing the layout specified in `ecb-layout' \(means before dividing the frame
into several windows). A senseful using of this hook can be maximizing the
Emacs-frame for example, because this should be done before the layout is
drawn because ECB computes the size of the ECB-windows with the current frame
size! If you need a hook-option for the real end of the activating process
\(i.e. after the layout-drawing) look at `ecb-activate-hook'.
IMPORTANT: The difference between this hook and
`ecb-redraw-layout-before-hook' is that the latter one is evaluated always
before the layout is redrawn \(for example after calling `ecb-redraw-layout')
whereas the former one \(this hook) is only evaluated exactly once during the
activation-process of ECB. So during the activation process there is the
following sequence of hooks:
1. 'ecb-activate-before-layout-draw-hook' \(this one)
2. `ecb-redraw-layout-before-hook'
3. <Drawing the layout>
4. `ecb-redraw-layout-after-hook'
5. `ecb-activate-hook'"
:group 'ecb-general
:type 'hook)
(defcustom ecb-before-activate-hook nil
"*Hook run at the beginning of activating ECB by `ecb-activate'.
These hooks run before any other tasks of the activating process are
performed. If any of these hooks returns nil then ECB will not be activated!
This can be used to check some conditions and then only start ECB if all
conditions are true. For example a function could be added which returns only
nil if Gnus is running. Then calling `ecb-activate' or `ecb-minor-mode' will
only start ECB if Gnus is not already running."
:group 'ecb-general
:type 'hook)
(defcustom ecb-activate-hook nil
"*Hook run at the end of activating ECB by `ecb-activate'.
These hooks run at the real end of the activating process, means after the
layout has been drawn!. If you need hooks which are run direct before the
layout-drawing look at `ecb-activate-before-layout-draw-hook'."
:group 'ecb-general
:type 'hook)
(defcustom ecb-deactivate-hook nil
"*Hook run at the end of deactivating ECB by `ecb-deactivate'.
These hooks run before the ecb-layout is cleared!"
:group 'ecb-general
:type 'hook)
(defcustom ecb-before-deactivate-hook nil
"*Hook run at the beginning of deactivating ECB by `ecb-deactivate'.
These hooks run before any other tasks of the deactivating process are
performed. If any of these hooks returns nil then ECB will not be deactivated!
See also `ecb-before-activate-hook'."
:group 'ecb-general
:type 'hook)
;;====================================================
;; Internals
;;====================================================
(defun ecb-kill-buffer-hook ()
"Function added to the `kill-buffer-hook' during ECB activation.
It does several tasks:
- Depending on the value in `ecb-kill-buffer-clears-history' the corresponding
entry in the history-buffer is removed.
- Clearing the method buffer if a file-buffer has been killed.
- The entry of the removed file-buffer is removed from `ecb-tag-tree-cache'."
(let* ((curr-buf (current-buffer))
(buffer-file (ecb-fix-filename (ecb-buffer-file-name curr-buf))))
;; this prevents automatically from killing one of the ecb-buffers because
;; these ones are never releated to file!
(when buffer-file
;; 1. clearing the history if necessary
(ecb-history-kill-buffer-clear curr-buf)
;; 2. clearing the method buffer if a file-buffer is killed
(ecb-rebuild-methods-buffer-with-tagcache nil nil t)
;; 3. removing the file-buffer from `ecb-tag-tree-cache'. Must be done
;; after 2. because otherwise a new element in the cache would be
;; created again by `ecb-rebuild-methods-buffer-with-tagcache'.
(ecb-clear-tag-tree-cache (buffer-name curr-buf)))
(when (member curr-buf (ecb-get-current-visible-ecb-buffers))
(ecb-error "Killing an special ECB-buffer is not possible!"))))
(defun ecb-window-sync ()
"Synchronizes all special ECB-buffers with current buffer.
Depending on the contents of current buffer this command performs different
synchronizing tasks but only if ECB is active and point stays in an
edit-window.
- If current buffer is a file-buffer \(or an indirect-buffer with a
file-buffer as base-buffer) then all special ECB-buffers are
synchronized with current buffer.
- If current buffer is a dired-buffer then the directory- and
the sources-tree-buffer are synchronized if visible
In addition to this all the synchronizing hooks \(e.g.
`ecb-basic-buffer-sync-hook') run if the related ecb-buffers are visible in an
ecb-window."
(interactive)
;; TODO: Klaus Berndl <klaus.berndl@sdm.de>: XXXXXXXXX remove the args!!!
(ecb-layout-window-sync))
(defun ecb-customize ()
"Open a customize-buffer for all customize-groups of ECB."
(interactive)
(ecb-select-edit-window)
(customize-group "ecb"))
(defun ecb-customize-most-important ()
"Open a customize-buffer for the most important options of ECB."
(interactive)
(ecb-select-edit-window)
(customize-group "ecb-most-important"))
;;====================================================
;; ECB minor mode: Create buffers & menus & maps
;;====================================================
(defun ecb-menu-item (item)
"Build an XEmacs compatible menu item from vector ITEM.
That is remove the unsupported :help stuff."
(if ecb-running-xemacs
(let ((n (length item))
(i 0)
slot l)
(while (< i n)
(setq slot (aref item i))
(if (and (keywordp slot)
(eq slot :help))
(setq i (1+ i))
(setq l (cons slot l)))
(setq i (1+ i)))
(apply #'vector (nreverse l)))
item))
(defvar ecb-menu-name "ECB")
(defvar ecb-menu-bar
(list
ecb-menu-name
(ecb-menu-item
[ "Select ECB frame"
ecb-select-ecb-frame
:active (and ecb-minor-mode
(not (equal (selected-frame) ecb-frame)))
:help "Select the ECB-frame."
])
(ecb-menu-item
[ "Synchronize ECB windows"
(ecb-window-sync)
:active (and (equal (selected-frame) ecb-frame)
(ecb-point-in-edit-window-number))
:help "Synchronize the ECB windows with the current edit-window."
])
(ecb-menu-item
[ "Update directories buffer"
ecb-update-directories-buffer
:active (equal (selected-frame) ecb-frame)
:help "Updates the directories buffer with current disk-state"
])
(ecb-menu-item
[ "Add all buffers to history"
ecb-add-all-buffers-to-history
:active (and (equal (selected-frame) ecb-frame)
(ecb-window-live-p ecb-history-buffer-name))
:help "Add all current file-buffers to history"
])
"-"
(ecb-menu-item
[ "Rebuild methods buffer"
ecb-rebuild-methods-buffer
:active (equal (selected-frame) ecb-frame)
:help "Rebuild the methods buffer completely"
])
(ecb-menu-item
[ "Expand methods buffer"
ecb-expand-methods-nodes
:active (equal (selected-frame) ecb-frame)
:help "Expand all nodes of a certain indent-level"
])
(ecb-menu-item
[ "Toggle auto. expanding of the method buffer"
ecb-toggle-auto-expand-tag-tree
:active (equal (selected-frame) ecb-frame)
:help "Toggle auto. expanding of the method buffer"
])
"-"
(ecb-menu-item
[ "Change layout"
ecb-change-layout
:active (equal (selected-frame) ecb-frame)
:help "Change the layout."
])
(ecb-menu-item
[ "Redraw layout"
ecb-redraw-layout
:active (equal (selected-frame) ecb-frame)
:help "Redraw the current layout."
])
(ecb-menu-item
[ "Toggle layout"
ecb-toggle-layout
:active (and (equal (selected-frame) ecb-frame)
(> (length ecb-toggle-layout-sequence) 1))
:help "Toggle between several layouts"
])
(ecb-menu-item
[ "Toggle visibility of ECB windows"
ecb-toggle-ecb-windows
:active (equal (selected-frame) ecb-frame)
:help "Toggle the visibility of all ECB windows."
])
(list
"Layout administration"
(ecb-menu-item
[ "Store current window-sizes"
ecb-store-window-sizes
:active (equal (selected-frame) ecb-frame)
:help "Store current sizes of the ecb-windows in current layout."
])
(ecb-menu-item
[ "Restore sizes of the ecb-windows"
ecb-restore-window-sizes
:active (equal (selected-frame) ecb-frame)
:help "Restore the sizes of the ecb-windows in current layout."
])
(ecb-menu-item
[ "Restore default-sizes of the ecb-windows"
ecb-restore-default-window-sizes
:active (equal (selected-frame) ecb-frame)
:help "Restore the default-sizes of the ecb-windows in current layout."
])
"-"
(ecb-menu-item
[ "Create new layout"
ecb-create-new-layout
:active (equal (selected-frame) ecb-frame)
:help "Create a new ECB-layout."
])
(ecb-menu-item
[ "Delete new layout"
ecb-delete-new-layout
:active (equal (selected-frame) ecb-frame)
:help "Delete an user-created ECB-layout."
])
"-"
(ecb-menu-item
[ "Show help for a layout"
ecb-show-layout-help
:active t
:help "Show the documentation for a layout."
]))
"-"
(ecb-menu-item
[ "Toggle compile window"
ecb-toggle-compile-window
:active (equal (selected-frame) ecb-frame)
:help "Toggle visibility of compile window."
])
(ecb-menu-item
[ "Toggle enlarged compile window"
ecb-toggle-compile-window-height
:active (and (equal (selected-frame) ecb-frame)
ecb-compile-window
(ecb-compile-window-live-p))
:help "Toggle enlarged compile window."
])
"-"
(list
"Navigate"
(ecb-menu-item
["Previous \(back)"
ecb-nav-goto-previous
:active t
:help "Go to the previous navigation point"
])
(ecb-menu-item
["Next \(forward)"
ecb-nav-goto-next
:active t
:help "Go to the next navigation point"
]))
(list
"Goto window"
(ecb-menu-item
["Last selected edit-window"
ecb-goto-window-edit-last
:active t
:help "Go to the last selected edit-window"
])
(ecb-menu-item
["Edit-window 1"
ecb-goto-window-edit1
:active t
:help "Go to the first edit-window"
])
(ecb-menu-item
["Edit-window 2"
ecb-goto-window-edit2
:active (ecb-edit-window-splitted)
:help "Go to the second edit-window \(if splitted\)"
])
(ecb-menu-item
["Directories"
ecb-goto-window-directories
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-directories-buffer-name)
:help "Go to the directories window"
])
(ecb-menu-item
["Sources"
ecb-goto-window-sources
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-sources-buffer-name)
:help "Go to the sources window"
])
(ecb-menu-item
["Methods and Variables"
ecb-goto-window-methods
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-methods-buffer-name)
:help "Go to the methods/variables window"
])
(ecb-menu-item
["History"
ecb-goto-window-history
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-history-buffer-name)
:help "Go to the history window"
])
(ecb-menu-item
["Analyse"
ecb-goto-window-analyse
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-analyse-buffer-name)
:help "Go to the analyse window"
])
(ecb-menu-item
["Speedbar"
ecb-goto-window-speedbar
:active (and ecb-use-speedbar-instead-native-tree-buffer
(ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-speedbar-buffer-name))
:help "Go to the integrated speedbar window"
])
(ecb-menu-item
["Compilation"
ecb-goto-window-compilation
:active (equal 'visible (ecb-compile-window-state))
:help "Go to the history window"
])
)
(list
"Display window maximized"
(ecb-menu-item
["Directories"
ecb-maximize-window-directories
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-directories-buffer-name)
:help "Maximize the directories window - even if currently not visible"
])
(ecb-menu-item
["Sources"
ecb-maximize-window-sources
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-sources-buffer-name)
:help "Maximize the sources window - even if currently not visible"
])
(ecb-menu-item
["Methods and Variables"
ecb-maximize-window-methods
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-methods-buffer-name)
:help "Maximize the methods/variables window - even if currently not visible"
])
(ecb-menu-item
["History"
ecb-maximize-window-history
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-history-buffer-name)
:help "Maximize the history window - even if currently not visible"
])
(ecb-menu-item
["Analyse"
ecb-maximize-window-analyse
:active (ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-analyse-buffer-name)
:help "Maximize the analyse window - even if currently not visible"
])
(ecb-menu-item
["Speedbar"
ecb-maximize-window-speedbar
:active (and ecb-use-speedbar-instead-native-tree-buffer
(ecb-buffer-is-ecb-buffer-of-current-layout-p ecb-speedbar-buffer-name))
:help "Maximize the integrated speedbar window - even if not visible"
])
)
"-"
(list
"Preferences"
(ecb-menu-item
["Most important..."
(customize-group "ecb-most-important")
:active t
:help "Customize the most important options"
])
(ecb-menu-item
["All..."
(ecb-customize)
:active t
:help "Display all available option-groups..."
])
"-"
(ecb-menu-item
["General..."
(customize-group "ecb-general")
:active t
:help "Customize general ECB options"
])
(ecb-menu-item
["Directories..."
(customize-group "ecb-directories")
:active t
:help "Customize ECB directories"
])
(ecb-menu-item
["Sources..."
(customize-group "ecb-sources")
:active t
:help "Customize ECB sources"
])
(ecb-menu-item
["Methods..."
(customize-group "ecb-methods")
:active t
:help "Customize ECB method display"
])
(ecb-menu-item
["History..."
(customize-group "ecb-history")
:active t
:help "Customize ECB history"
])
(ecb-menu-item
["Analyse..."
(customize-group "ecb-analyse")
:active t
:help "Customize ECB analyse ingeractor"
])
(ecb-menu-item
["Version control..."
(customize-group "ecb-version-control")
:active t
:help "Customize the version-control-support"
])
(ecb-menu-item
["Layout..."
(customize-group "ecb-layout")
:active t
:help "Customize ECB layout"
])
(ecb-menu-item
["Tree-buffer style and handling..."
(customize-group "ecb-tree-buffer")
:active t
:help "Customize the tree-buffers of ECB"
])
(ecb-menu-item
["Face options..."
(customize-group "ecb-face-options")
:active t
:help "Customize ECB faces"
])
(ecb-menu-item
["Help options..."
(customize-group "ecb-help")
:active t
:help "Customize options for the online help of ECB"
])
(ecb-menu-item
["ECB/eshell options..."
(customize-group "ecb-eshell")
:active t
:help "Customize options for the eshell integration of ECB"
])
(ecb-menu-item
["Supporting non-semantic-sources..."
(customize-group "ecb-non-semantic")
:active t
:help "Customize options for parsing non-semantic-sources"
])
(ecb-menu-item
["Supporting window-managers..."
(customize-group "ecb-winman-support")
:active t
:help "Customize options for the window-manager-support"
])
)
(list
"Upgrade ECB"
(ecb-menu-item
[ "Upgrade ECB-options to current ECB-version"
ecb-upgrade-options
:active (equal (selected-frame) ecb-frame)
:help "Try to upgrade ECB-options to current ECB-version if necessary."
])
)
(list
"Help"
(ecb-menu-item
[ "Show Online Help"
ecb-show-help
:active t
:help "Show the online help of ECB."
])
(ecb-menu-item
[ "ECB NEWS"
(ecb-display-news-for-upgrade t)
:active t
:help "Displays the NEWS-file of ECB."
])
(ecb-menu-item
[ "List of most important options"
(let ((ecb-show-help-format 'info))
(ecb-show-help)
(Info-goto-node "Most important options"))
:active t
:help "Displays a a list of options which you should know."
])
(ecb-menu-item
[ "List of all options"
(let ((ecb-show-help-format 'info))
(ecb-show-help)
(Info-goto-node "Option Index"))
:active t
:help "Displays an index of all user-options in the online-help."
])
(ecb-menu-item
[ "List of all commands"
(let ((ecb-show-help-format 'info))
(ecb-show-help)
(Info-goto-node "Command Index"))
:active t
:help "Displays an index of all commands in the online-help."
])
(ecb-menu-item
[ "FAQ"
(let ((ecb-show-help-format 'info))
(ecb-show-help)
(Info-goto-node "FAQ"))
:active t
:help "Show the FAQ of ECB."
])
(ecb-menu-item
[ "Conflicts with other packages"
(let ((ecb-show-help-format 'info))
(ecb-show-help)
(Info-goto-node "Conflicts and bugs"))
:active t
:help "What to do for conflicts with other packages."
])
(ecb-menu-item
[ "Submit problem report"
ecb-submit-problem-report
:active t
:help "Submit a problem report to the ECB mailing list."
])
(ecb-menu-item
[ "ECB Debug mode"
(setq ecb-debug-mode (not ecb-debug-mode))
:active t
:style toggle
:selected ecb-debug-mode
:help "Print debug-informations about parsing files in the message buffer."
])
(ecb-menu-item
[ "ECB Layout Debug mode"
(setq ecb-layout-debug-mode (not ecb-layout-debug-mode))
:active t
:style toggle
:selected ecb-layout-debug-mode
:help "Print debug-informations about window-operations in the message buffer."
])
"-"
(ecb-menu-item
["Help preferences..."
(customize-group "ecb-help")
:active t
:help "Customize options for the online help of ECB"
])
"-"
(concat "ECB " ecb-version)
)
"-"
(ecb-menu-item
[ "Deactivate ECB"
ecb-deactivate
:active t
:help "Deactivate ECB."
])
)
"Menu for ECB minor mode.")
(defun ecb-add-to-minor-modes ()
"Does all necessary to add ECB as a minor mode with current values of
`ecb-mode-map' and `ecb-minor-mode-text'."
;; ECB minor mode doesn't work w/ Desktop restore.
;; This line will disable this minor mode from being restored
;; by Desktop.
(when (boundp 'desktop-minor-mode-handlers)
(add-to-list 'desktop-minor-mode-handlers
(cons 'ecb-minor-mode 'ignore)))
(add-minor-mode 'ecb-minor-mode
'ecb-minor-mode-text ecb-mode-map))
(defvar ecb-mode-map nil
"Internal key-map for ECB minor mode.")
(defcustom ecb-key-map
'("C-c ." . ((t "fh" ecb-history-filter)
(t "fs" ecb-sources-filter)
(t "fm" ecb-methods-filter)
(t "fr" ecb-methods-filter-regexp)
(t "ft" ecb-methods-filter-tagclass)
(t "fc" ecb-methods-filter-current-type)
(t "fp" ecb-methods-filter-protection)
(t "fn" ecb-methods-filter-nofilter)
(t "fl" ecb-methods-filter-delete-last)
(t "ff" ecb-methods-filter-function)