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tool-bar+.el
Stéphane Del Pino authored
- Affiche les icones si gud est lancé. - Supprime les numéros de lignes dans gud et dans la speedbar
tool-bar+.el 8.35 KiB
;;; tool-bar+.el --- Extensions to standard library tool-bar.el
;;
;; Filename: tool-bar+.el
;; Description: Extensions to standard library tool-bar.el
;; Author: Drew Adams
;; Maintainer: Drew Adams (concat "drew.adams" "@" "oracle" ".com")
;; Copyright (C) 2004-2018, Drew Adams, all rights reserved.
;; Created: Tue Oct 05 17:02:16 2004
;; Version: 0
;; Package-Requires: ()
;; Last-Updated: Mon Jan 1 16:11:33 2018 (-0800)
;; By: dradams
;; Update #: 253
;; URL: https://www.emacswiki.org/emacs/download/tool-bar%2b.el
;; Doc URL: https://emacswiki.org/emacs/ToolBar
;; Keywords: tool-bar, convenience, mouse, button, frame
;; Compatibility: GNU Emacs: 21.x, 22.x, 23.x, 24.x, 25.x, 26.x
;;
;; Features that might be required by this library:
;;
;; None
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Commentary:
;;
;; Extensions to standard library tool-bar.el.
;;
;; New commands defined here:
;;
;; `show-tool-bar-for-one-command', `tool-bar-here-mode',
;; `tool-bar-pop-up-mode'.
;;
;;
;; New key bound here: [menu-bar pop-up-tool-bar]
;;
;;
;; Usage:
;;
;; Load this library: (require 'tool-bar+).
;; Turn on tool-bar pop-up mode: M-x tool-bar-pop-up-mode.
;;
;; Click "Buttons" in the menu-bar to access the tool-bar when you
;; need it. This displays the tool-bar buttons just long enough
;; for one command: after you click a tool-bar button, the tool-bar
;; disappears again.
;;
;; The advantage of `tool-bar-pop-up-mode' is that you do not lose
;; frame real estate to the tool-bar -- you have it when you need
;; it, at the cost of an extra click ("Buttons").
;;
;; In addition to defining minor mode `tool-bar-pop-up-mode', this
;; library defines minor mode `tool-bar-here-mode', which is the
;; same as the global `tool-bar-mode' except that it affects only
;; the current frame.
;;
;; The advantage of `tool-bar-here-mode' is (again) that it saves
;; real estate on frames other than the ones with the tool-bar.
;;
;;
;; Put this in your initialization file (`~/.emacs'):
;;
;; (require 'tool-bar+) ; load this library
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Change Log:
;;
;; 2013/07/23 dadams
;; Remove make-variable-frame-local for tool-bar-here-mode, since deprecated.;; tool-bar-here-mode: Add tool-bar-here-mode as frame parameter.
;; tool-bar-pop-up-mode:
;; Test frame param tool-bar-here-mode, not frame-local var tool-bar-here-mode.
;; 2011/01/04 dadams
;; Added autoload cookies (for commands).
;; 2008/04/24 dadams
;; Use add-to-list, not setq, for menu-bar-final-items.
;; 2006/09/15 dadams
;; show-tool-bar-for-one-command:
;; Clear keystrokes echoed so far and prevent echoing, so can see tool-tips.
;; 2006/01/07 dadams
;; Added :link.
;; 2004/10/10 dadams
;; Added condition-case in show-tool-bar-for-one-command.
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; 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 this program; see the file COPYING. If not, write to
;; the Free Software Foundation, Inc., 51 Franklin Street, Fifth
;; Floor, Boston, MA 02110-1301, USA.
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Code:
;;; Local Tool Bar Mode -------------------------
;;;###autoload
(define-minor-mode tool-bar-here-mode
"Toggle use of the tool bar on this frame only.
With numeric ARG, display the tool bar if and only if ARG is positive.
See `tool-bar-add-item' and `tool-bar-add-item-from-menu' for
conveniently adding tool bar items."
:init-value nil :global t :group 'mouse :group 'frames
;; Emacs 24 allows this, but we want things to work also for Emacs 22-23:
;; :variable (frame-parameter nil 'tool-bar-here-mode)
:link `(url-link :tag "Send Bug Report"
,(concat "mailto:" "drew.adams" "@" "oracle" ".com?subject=\
tool-bar+.el bug: \
&body=Describe bug here, starting with `emacs -q'. \
Don't forget to mention your Emacs and library versions."))
:link '(url-link :tag "Other Libraries by Drew"
"https://www.emacswiki.org/emacs/DrewsElispLibraries")
:link '(url-link :tag "Download"
"https://www.emacswiki.org/emacs/download/tool-bar%2b.el")
:link '(url-link :tag "Description"
"https://www.emacswiki.org/emacs/ToolBar#Tool-Bar%20Plus")
:link '(emacs-commentary-link :tag "Commentary" "tool-bar+")
(and (display-images-p)
(let ((lines (if tool-bar-here-mode 1 0)))
;; Alter existing frame...
(modify-frame-parameters (selected-frame)
`((tool-bar-lines . ,lines)
(tool-bar-here-mode . ,tool-bar-here-mode)))) (if (and tool-bar-here-mode
(display-graphic-p)
(= 1 (length (default-value 'tool-bar-map)))) ; not yet set up
(tool-bar-setup))))
;;; Pop-Up Tool Bar Mode ------------------------
;; If either of the normal tool-bar modes is turned on, then
;; `tool-bar-popup-mode' is not available.
(define-key global-map [menu-bar pop-up-tool-bar]
'(menu-item
"Buttons" show-tool-bar-for-one-command
:visible (and tool-bar-pop-up-mode
(not tool-bar-mode)
(not (frame-parameter nil 'tool-bar-here-mode)))
:enable (and tool-bar-pop-up-mode
(not tool-bar-mode)
(not (frame-parameter nil 'tool-bar-here-mode)))
:help "Use tool bar for one command"))
(add-to-list 'menu-bar-final-items 'pop-up-tool-bar 'append)
;;;###autoload
(define-minor-mode tool-bar-pop-up-mode
"Toggle tool-bar pop-up.
With numeric ARG, turn on tool-bar pop-up if and only if ARG is positive.
Note: Command `tool-bar-pop-up-mode' functions as a toggle only
if neither `tool-bar-mode' nor `tool-bar-here-mode' is on.
If either of those modes is on, then command
`tool-bar-pop-up-mode' turns them both off and turns
`tool-bar-pop-up-mode' on."
:init-value nil :global t :group 'mouse :group 'frames
(when (or tool-bar-mode (frame-parameter nil 'tool-bar-here-mode))
(setq tool-bar-pop-up-mode t)
(tool-bar-mode -99)
(tool-bar-here-mode -99)))
;; Note: This treats mouse events specially: it scrolls the buffer
;; text (window) down to compensate for the disappearance of the
;; tool-bar. That is, it replaces the tool-bar with an equivalent
;; number of lines of buffer text.
;;
;; This is so that the place where you click the mouse when the
;; tool-bar is visible corresponds to the place where the mouse is
;; after the tool-bar disappears. Otherwise, the buffer text moves
;; up, relative to the mouse, and a region is selected (without ever
;; physically moving the mouse).
;;
;;;###autoload
(defun show-tool-bar-for-one-command ()
"Pop up the tool bar so you can click a button.
The tool bar stays visible until one command is executed
\(whether or not it was initiated by clicking a button)."
(interactive)
(unless tool-bar-pop-up-mode
(error "You must turn on `tool-bar-pop-up-mode' to use this command"))
(let (evnt tb-lines)
(unwind-protect
(let ((echo-keystrokes nil))
(tool-bar-here-mode 99) ; Show tool-bar
(message (current-message)) ; Show tool-tip through keystrokes echoed so far
(setq evnt (read-event))
(push evnt unread-command-events))
(when (and (consp evnt)
(member (event-basic-type (car evnt)) '(mouse-1 mouse-2 mouse-3))) (setq tb-lines (cdr (assq 'tool-bar-lines (frame-parameters (selected-frame)))))
(condition-case nil
(when tb-lines (scroll-down tb-lines))
(error (tool-bar-here-mode -99)))) ; E.g. "Beginning of buffer" error
(tool-bar-here-mode -99)))) ; Hide tool-bar
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(provide 'tool-bar+)
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; tool-bar+.el ends here