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- /* ***** BEGIN LICENSE BLOCK *****
- * Distributed under the BSD license:
- *
- * Copyright (c) 2013 Matthew Christopher Kastor-Inare III, Atropa Inc. Intl
- * All rights reserved.
- *
- * Contributed to Ajax.org under the BSD license.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * Neither the name of Ajax.org B.V. nor the
- * names of its contributors may be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * ***** END LICENSE BLOCK ***** */
- /*jslint indent: 4, maxerr: 50, white: true, browser: true, vars: true*/
- /*global define, require */
- /**
- * Show Keyboard Shortcuts
- * @fileOverview Show Keyboard Shortcuts <br />
- * Generates a menu which displays the keyboard shortcuts.
- * @author <a href="mailto:matthewkastor@gmail.com">
- * Matthew Christopher Kastor-Inare III </a><br />
- * ☭ Hial Atropa!! ☭
- */
- define(function(require, exports, module) {
- "use strict";
- var Editor = require("ace/editor").Editor;
- /**
- * Generates a menu which displays the keyboard shortcuts.
- * @author <a href="mailto:matthewkastor@gmail.com">
- * Matthew Christopher Kastor-Inare III </a><br />
- * ☭ Hial Atropa!! ☭
- * @param {ace.Editor} editor An instance of the ace editor.
- */
- function showKeyboardShortcuts (editor) {
- // make sure the menu isn't open already.
- if(!document.getElementById('kbshortcutmenu')) {
- var overlayPage = require('./menu_tools/overlay_page').overlayPage;
- var getEditorKeybordShortcuts = require('./menu_tools/get_editor_keyboard_shortcuts').getEditorKeybordShortcuts;
- var kb = getEditorKeybordShortcuts(editor);
- var el = document.createElement('div');
- var commands = kb.reduce(function(previous, current) {
- return previous + '<div class="ace_optionsMenuEntry"><span class="ace_optionsMenuCommand">'
- + current.command + '</span> : '
- + '<span class="ace_optionsMenuKey">' + current.key + '</span></div>';
- }, '');
- el.id = 'kbshortcutmenu';
- el.innerHTML = '<h1>Keyboard Shortcuts</h1>' + commands + '</div>';
- overlayPage(editor, el, '0', '0', '0', null);
- }
- };
- module.exports.init = function(editor) {
- Editor.prototype.showKeyboardShortcuts = function() {
- showKeyboardShortcuts(this);
- };
- editor.commands.addCommands([{
- name: "showKeyboardShortcuts",
- bindKey: {win: "Ctrl-Alt-h", mac: "Command-Alt-h"},
- exec: function(editor, line) {
- editor.showKeyboardShortcuts();
- }
- }]);
- };
- });
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