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Fixes #40690. Built from https://develop.svn.wordpress.org/trunk@40583 git-svn-id: http://core.svn.wordpress.org/trunk@40453 1a063a9b-81f0-0310-95a4-ce76da25c4cd
349 lines
8.1 KiB
JavaScript
349 lines
8.1 KiB
JavaScript
(function () {
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var defs = {}; // id -> {dependencies, definition, instance (possibly undefined)}
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// Used when there is no 'main' module.
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// The name is probably (hopefully) unique so minification removes for releases.
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var register_3795 = function (id) {
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var module = dem(id);
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var fragments = id.split('.');
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var target = Function('return this;')();
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for (var i = 0; i < fragments.length - 1; ++i) {
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if (target[fragments[i]] === undefined)
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target[fragments[i]] = {};
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target = target[fragments[i]];
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}
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target[fragments[fragments.length - 1]] = module;
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};
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var instantiate = function (id) {
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var actual = defs[id];
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var dependencies = actual.deps;
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var definition = actual.defn;
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var len = dependencies.length;
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var instances = new Array(len);
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for (var i = 0; i < len; ++i)
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instances[i] = dem(dependencies[i]);
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var defResult = definition.apply(null, instances);
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if (defResult === undefined)
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throw 'module [' + id + '] returned undefined';
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actual.instance = defResult;
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};
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var def = function (id, dependencies, definition) {
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if (typeof id !== 'string')
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throw 'module id must be a string';
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else if (dependencies === undefined)
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throw 'no dependencies for ' + id;
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else if (definition === undefined)
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throw 'no definition function for ' + id;
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defs[id] = {
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deps: dependencies,
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defn: definition,
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instance: undefined
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};
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};
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var dem = function (id) {
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var actual = defs[id];
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if (actual === undefined)
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throw 'module [' + id + '] was undefined';
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else if (actual.instance === undefined)
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instantiate(id);
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return actual.instance;
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};
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var req = function (ids, callback) {
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var len = ids.length;
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var instances = new Array(len);
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for (var i = 0; i < len; ++i)
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instances.push(dem(ids[i]));
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callback.apply(null, callback);
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};
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var ephox = {};
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ephox.bolt = {
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module: {
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api: {
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define: def,
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require: req,
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demand: dem
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}
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}
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};
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var define = def;
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var require = req;
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var demand = dem;
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// this helps with minificiation when using a lot of global references
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var defineGlobal = function (id, ref) {
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define(id, [], function () { return ref; });
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};
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/*jsc
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["tinymce.plugins.tabfocus.Plugin","tinymce.core.PluginManager","tinymce.core.dom.DOMUtils","tinymce.core.util.Tools","tinymce.core.EditorManager","tinymce.core.util.Delay","tinymce.core.Env","global!tinymce.util.Tools.resolve"]
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jsc*/
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defineGlobal("global!tinymce.util.Tools.resolve", tinymce.util.Tools.resolve);
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/**
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* ResolveGlobal.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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define(
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'tinymce.core.PluginManager',
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[
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'global!tinymce.util.Tools.resolve'
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],
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function (resolve) {
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return resolve('tinymce.PluginManager');
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}
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);
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/**
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* ResolveGlobal.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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define(
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'tinymce.core.dom.DOMUtils',
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[
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'global!tinymce.util.Tools.resolve'
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],
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function (resolve) {
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return resolve('tinymce.dom.DOMUtils');
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}
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);
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/**
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* ResolveGlobal.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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define(
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'tinymce.core.util.Tools',
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[
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'global!tinymce.util.Tools.resolve'
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],
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function (resolve) {
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return resolve('tinymce.util.Tools');
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}
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);
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/**
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* ResolveGlobal.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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define(
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'tinymce.core.EditorManager',
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[
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'global!tinymce.util.Tools.resolve'
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],
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function (resolve) {
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return resolve('tinymce.EditorManager');
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}
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);
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/**
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* ResolveGlobal.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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define(
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'tinymce.core.util.Delay',
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[
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'global!tinymce.util.Tools.resolve'
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],
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function (resolve) {
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return resolve('tinymce.util.Delay');
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}
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);
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/**
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* ResolveGlobal.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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define(
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'tinymce.core.Env',
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[
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'global!tinymce.util.Tools.resolve'
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],
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function (resolve) {
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return resolve('tinymce.Env');
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}
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);
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/**
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* Plugin.js
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*
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* Released under LGPL License.
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* Copyright (c) 1999-2017 Ephox Corp. All rights reserved
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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/**
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* This class contains all core logic for the code plugin.
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*
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* @class tinymce.tabfocus.Plugin
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* @private
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*/
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define(
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'tinymce.plugins.tabfocus.Plugin',
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[
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'tinymce.core.PluginManager',
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'tinymce.core.dom.DOMUtils',
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'tinymce.core.util.Tools',
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'tinymce.core.EditorManager',
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'tinymce.core.util.Delay',
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'tinymce.core.Env'
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],
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function (PluginManager, DOMUtils, Tools, EditorManager, Delay, Env) {
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PluginManager.add('tabfocus', function (editor) {
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var DOM = DOMUtils.DOM;
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function tabCancel(e) {
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if (e.keyCode === 9 && !e.ctrlKey && !e.altKey && !e.metaKey) {
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e.preventDefault();
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}
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}
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function tabHandler(e) {
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var x, el, v, i;
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if (e.keyCode !== 9 || e.ctrlKey || e.altKey || e.metaKey || e.isDefaultPrevented()) {
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return;
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}
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function find(direction) {
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el = DOM.select(':input:enabled,*[tabindex]:not(iframe)');
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function canSelectRecursive(e) {
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return e.nodeName === "BODY" || (e.type != 'hidden' &&
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e.style.display != "none" &&
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e.style.visibility != "hidden" && canSelectRecursive(e.parentNode));
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}
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function canSelect(el) {
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return /INPUT|TEXTAREA|BUTTON/.test(el.tagName) && EditorManager.get(e.id) && el.tabIndex != -1 && canSelectRecursive(el);
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}
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Tools.each(el, function (e, i) {
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if (e.id == editor.id) {
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x = i;
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return false;
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}
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});
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if (direction > 0) {
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for (i = x + 1; i < el.length; i++) {
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if (canSelect(el[i])) {
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return el[i];
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}
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}
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} else {
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for (i = x - 1; i >= 0; i--) {
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if (canSelect(el[i])) {
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return el[i];
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}
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}
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}
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return null;
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}
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v = Tools.explode(editor.getParam('tab_focus', editor.getParam('tabfocus_elements', ':prev,:next')));
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if (v.length == 1) {
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v[1] = v[0];
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v[0] = ':prev';
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}
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// Find element to focus
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if (e.shiftKey) {
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if (v[0] == ':prev') {
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el = find(-1);
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} else {
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el = DOM.get(v[0]);
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}
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} else {
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if (v[1] == ':next') {
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el = find(1);
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} else {
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el = DOM.get(v[1]);
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}
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}
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if (el) {
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var focusEditor = EditorManager.get(el.id || el.name);
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if (el.id && focusEditor) {
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focusEditor.focus();
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} else {
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Delay.setTimeout(function () {
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if (!Env.webkit) {
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window.focus();
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}
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el.focus();
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}, 10);
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}
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e.preventDefault();
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}
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}
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editor.on('init', function () {
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if (editor.inline) {
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// Remove default tabIndex in inline mode
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DOM.setAttrib(editor.getBody(), 'tabIndex', null);
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}
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editor.on('keyup', tabCancel);
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if (Env.gecko) {
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editor.on('keypress keydown', tabHandler);
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} else {
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editor.on('keydown', tabHandler);
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}
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});
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});
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return function () { };
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}
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);
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dem('tinymce.plugins.tabfocus.Plugin')();
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})();
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