--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/cm/media/js/lib/yui/yui_3.10.3/build/exec-command/exec-command-debug.js Tue Jul 16 14:29:46 2013 +0200
@@ -0,0 +1,726 @@
+/*
+YUI 3.10.3 (build 2fb5187)
+Copyright 2013 Yahoo! Inc. All rights reserved.
+Licensed under the BSD License.
+http://yuilibrary.com/license/
+*/
+
+YUI.add('exec-command', function (Y, NAME) {
+
+
+ /**
+ * Plugin for the frame module to handle execCommands for Editor
+ * @class Plugin.ExecCommand
+ * @extends Base
+ * @constructor
+ * @module editor
+ * @submodule exec-command
+ */
+ var ExecCommand = function() {
+ ExecCommand.superclass.constructor.apply(this, arguments);
+ },
+ /**
+ * This method is meant to normalize IE's in ability to exec the proper command on elements with CSS styling.
+ * @method fixIETags
+ * @protected
+ * @param {String} cmd The command to execute
+ * @param {String} tag The tag to create
+ * @param {String} rule The rule that we are looking for.
+ */
+ fixIETags = function(cmd, tag, rule) {
+ var inst = this.getInstance(),
+ doc = inst.config.doc,
+ sel = doc.selection.createRange(),
+ o = doc.queryCommandValue(cmd),
+ html, reg, m, p, d, s, c;
+
+ if (o) {
+ html = sel.htmlText;
+ reg = new RegExp(rule, 'g');
+ m = html.match(reg);
+
+ if (m) {
+ html = html.replace(rule + ';', '').replace(rule, '');
+
+ sel.pasteHTML('<var id="yui-ie-bs">');
+
+ p = doc.getElementById('yui-ie-bs');
+ d = doc.createElement('div');
+ s = doc.createElement(tag);
+
+ d.innerHTML = html;
+ if (p.parentNode !== inst.config.doc.body) {
+ p = p.parentNode;
+ }
+
+ c = d.childNodes;
+
+ p.parentNode.replaceChild(s, p);
+
+ Y.each(c, function(f) {
+ s.appendChild(f);
+ });
+ sel.collapse();
+ if (sel.moveToElementText) {
+ sel.moveToElementText(s);
+ }
+ sel.select();
+ }
+ }
+ this._command(cmd);
+ };
+
+ Y.extend(ExecCommand, Y.Base, {
+ /**
+ * An internal reference to the keyCode of the last key that was pressed.
+ * @private
+ * @property _lastKey
+ */
+ _lastKey: null,
+ /**
+ * An internal reference to the instance of the frame plugged into.
+ * @private
+ * @property _inst
+ */
+ _inst: null,
+ /**
+ * Execute a command on the frame's document.
+ * @method command
+ * @param {String} action The action to perform (bold, italic, fontname)
+ * @param {String} value The optional value (helvetica)
+ * @return {Node/NodeList} Should return the Node/Nodelist affected
+ */
+ command: function(action, value) {
+ var fn = ExecCommand.COMMANDS[action];
+
+ Y.log('execCommand(' + action + '): "' + value + '"', 'info', 'exec-command');
+ if (fn) {
+ Y.log('OVERIDE execCommand(' + action + '): "' + value + '"', 'info', 'exec-command');
+ return fn.call(this, action, value);
+ } else {
+ return this._command(action, value);
+ }
+ },
+ /**
+ * The private version of execCommand that doesn't filter for overrides.
+ * @private
+ * @method _command
+ * @param {String} action The action to perform (bold, italic, fontname)
+ * @param {String} value The optional value (helvetica)
+ */
+ _command: function(action, value) {
+ var inst = this.getInstance();
+ try {
+ try {
+ inst.config.doc.execCommand('styleWithCSS', null, 1);
+ } catch (e1) {
+ try {
+ inst.config.doc.execCommand('useCSS', null, 0);
+ } catch (e2) {
+ }
+ }
+ Y.log('Using default browser execCommand(' + action + '): "' + value + '"', 'info', 'exec-command');
+ inst.config.doc.execCommand(action, null, value);
+ } catch (e) {
+ Y.log(e.message, 'warn', 'exec-command');
+ }
+ },
+ /**
+ * Get's the instance of YUI bound to the parent frame
+ * @method getInstance
+ * @return {YUI} The YUI instance bound to the parent frame
+ */
+ getInstance: function() {
+ if (!this._inst) {
+ this._inst = this.get('host').getInstance();
+ }
+ return this._inst;
+ },
+ initializer: function() {
+ Y.mix(this.get('host'), {
+ execCommand: function(action, value) {
+ return this.exec.command(action, value);
+ },
+ _execCommand: function(action, value) {
+ return this.exec._command(action, value);
+ }
+ });
+
+ this.get('host').on('dom:keypress', Y.bind(function(e) {
+ this._lastKey = e.keyCode;
+ }, this));
+ },
+ _wrapContent: function(str, override) {
+ var useP = (this.getInstance().host.editorPara && !override ? true : false);
+
+ if (useP) {
+ str = '<p>' + str + '</p>';
+ } else {
+ str = str + '<br>';
+ }
+ return str;
+ }
+ }, {
+ /**
+ * execCommand
+ * @property NAME
+ * @static
+ */
+ NAME: 'execCommand',
+ /**
+ * exec
+ * @property NS
+ * @static
+ */
+ NS: 'exec',
+ ATTRS: {
+ host: {
+ value: false
+ }
+ },
+ /**
+ * Static object literal of execCommand overrides
+ * @property COMMANDS
+ * @static
+ */
+ COMMANDS: {
+ /**
+ * Wraps the content with a new element of type (tag)
+ * @method COMMANDS.wrap
+ * @static
+ * @param {String} cmd The command executed: wrap
+ * @param {String} tag The tag to wrap the selection with
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ wrap: function(cmd, tag) {
+ var inst = this.getInstance();
+ return (new inst.EditorSelection()).wrapContent(tag);
+ },
+ /**
+ * Inserts the provided HTML at the cursor, should be a single element.
+ * @method COMMANDS.inserthtml
+ * @static
+ * @param {String} cmd The command executed: inserthtml
+ * @param {String} html The html to insert
+ * @return {Node} Node instance of the item touched by this command.
+ */
+ inserthtml: function(cmd, html) {
+ var inst = this.getInstance();
+ if (inst.EditorSelection.hasCursor() || Y.UA.ie) {
+ return (new inst.EditorSelection()).insertContent(html);
+ } else {
+ this._command('inserthtml', html);
+ }
+ },
+ /**
+ * Inserts the provided HTML at the cursor, and focuses the cursor afterwards.
+ * @method COMMANDS.insertandfocus
+ * @static
+ * @param {String} cmd The command executed: insertandfocus
+ * @param {String} html The html to insert
+ * @return {Node} Node instance of the item touched by this command.
+ */
+ insertandfocus: function(cmd, html) {
+ var inst = this.getInstance(), out, sel;
+ if (inst.EditorSelection.hasCursor()) {
+ html += inst.EditorSelection.CURSOR;
+ out = this.command('inserthtml', html);
+ sel = new inst.EditorSelection();
+ sel.focusCursor(true, true);
+ } else {
+ this.command('inserthtml', html);
+ }
+ return out;
+ },
+ /**
+ * Inserts a BR at the current cursor position
+ * @method COMMANDS.insertbr
+ * @static
+ * @param {String} cmd The command executed: insertbr
+ */
+ insertbr: function() {
+ var inst = this.getInstance(),
+ sel = new inst.EditorSelection(),
+ html = '<var>|</var>', last = null,
+ q = (Y.UA.webkit) ? 'span.Apple-style-span,var' : 'var',
+ insert = function(n) {
+ var c = inst.Node.create('<br>');
+ n.insert(c, 'before');
+ return c;
+ };
+
+ if (sel._selection.pasteHTML) {
+ sel._selection.pasteHTML(html);
+ } else {
+ this._command('inserthtml', html);
+ }
+
+
+ inst.all(q).each(function(n) {
+ var g = true, s;
+ if (Y.UA.webkit) {
+ g = false;
+ if (n.get('innerHTML') === '|') {
+ g = true;
+ }
+ }
+ if (g) {
+ last = insert(n);
+ if ((!last.previous() || !last.previous().test('br')) && Y.UA.gecko) {
+ s = last.cloneNode();
+ last.insert(s, 'after');
+ last = s;
+ }
+ n.remove();
+ }
+ });
+ if (Y.UA.webkit && last) {
+ insert(last);
+ sel.selectNode(last);
+ }
+ },
+ /**
+ * Inserts an image at the cursor position
+ * @method COMMANDS.insertimage
+ * @static
+ * @param {String} cmd The command executed: insertimage
+ * @param {String} img The url of the image to be inserted
+ * @return {Node} Node instance of the item touched by this command.
+ */
+ insertimage: function(cmd, img) {
+ return this.command('inserthtml', '<img src="' + img + '">');
+ },
+ /**
+ * Add a class to all of the elements in the selection
+ * @method COMMANDS.addclass
+ * @static
+ * @param {String} cmd The command executed: addclass
+ * @param {String} cls The className to add
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ addclass: function(cmd, cls) {
+ var inst = this.getInstance();
+ return (new inst.EditorSelection()).getSelected().addClass(cls);
+ },
+ /**
+ * Remove a class from all of the elements in the selection
+ * @method COMMANDS.removeclass
+ * @static
+ * @param {String} cmd The command executed: removeclass
+ * @param {String} cls The className to remove
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ removeclass: function(cmd, cls) {
+ var inst = this.getInstance();
+ return (new inst.EditorSelection()).getSelected().removeClass(cls);
+ },
+ /**
+ * Adds a forecolor to the current selection, or creates a new element and applies it
+ * @method COMMANDS.forecolor
+ * @static
+ * @param {String} cmd The command executed: forecolor
+ * @param {String} val The color value to apply
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ forecolor: function(cmd, val) {
+ var inst = this.getInstance(),
+ sel = new inst.EditorSelection(), n;
+
+ if (!Y.UA.ie) {
+ this._command('useCSS', false);
+ }
+ if (inst.EditorSelection.hasCursor()) {
+ if (sel.isCollapsed) {
+ if (sel.anchorNode && (sel.anchorNode.get('innerHTML') === ' ')) {
+ sel.anchorNode.setStyle('color', val);
+ n = sel.anchorNode;
+ } else {
+ n = this.command('inserthtml', '<span style="color: ' + val + '">' + inst.EditorSelection.CURSOR + '</span>');
+ sel.focusCursor(true, true);
+ }
+ return n;
+ } else {
+ return this._command(cmd, val);
+ }
+ } else {
+ this._command(cmd, val);
+ }
+ },
+ /**
+ * Adds a background color to the current selection, or creates a new element and applies it
+ * @method COMMANDS.backcolor
+ * @static
+ * @param {String} cmd The command executed: backcolor
+ * @param {String} val The color value to apply
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ backcolor: function(cmd, val) {
+ var inst = this.getInstance(),
+ sel = new inst.EditorSelection(), n;
+
+ if (Y.UA.gecko || Y.UA.opera) {
+ cmd = 'hilitecolor';
+ }
+ if (!Y.UA.ie) {
+ this._command('useCSS', false);
+ }
+ if (inst.EditorSelection.hasCursor()) {
+ if (sel.isCollapsed) {
+ if (sel.anchorNode && (sel.anchorNode.get('innerHTML') === ' ')) {
+ sel.anchorNode.setStyle('backgroundColor', val);
+ n = sel.anchorNode;
+ } else {
+ n = this.command('inserthtml',
+ '<span style="background-color: ' + val + '">' + inst.EditorSelection.CURSOR + '</span>');
+ sel.focusCursor(true, true);
+ }
+ return n;
+ } else {
+ return this._command(cmd, val);
+ }
+ } else {
+ this._command(cmd, val);
+ }
+ },
+ /**
+ * Sugar method, calles backcolor
+ * @method COMMANDS.hilitecolor
+ * @static
+ * @param {String} cmd The command executed: backcolor
+ * @param {String} val The color value to apply
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ hilitecolor: function() {
+ return ExecCommand.COMMANDS.backcolor.apply(this, arguments);
+ },
+ /**
+ * Adds a font name to the current selection, or creates a new element and applies it
+ * @method COMMANDS.fontname2
+ * @deprecated
+ * @static
+ * @param {String} cmd The command executed: fontname
+ * @param {String} val The font name to apply
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ fontname2: function(cmd, val) {
+ this._command('fontname', val);
+ var inst = this.getInstance(),
+ sel = new inst.EditorSelection();
+
+ if (sel.isCollapsed && (this._lastKey !== 32)) {
+ if (sel.anchorNode.test('font')) {
+ sel.anchorNode.set('face', val);
+ }
+ }
+ },
+ /**
+ * Adds a fontsize to the current selection, or creates a new element and applies it
+ * @method COMMANDS.fontsize2
+ * @deprecated
+ * @static
+ * @param {String} cmd The command executed: fontsize
+ * @param {String} val The font size to apply
+ * @return {NodeList} NodeList of the items touched by this command.
+ */
+ fontsize2: function(cmd, val) {
+ this._command('fontsize', val);
+
+ var inst = this.getInstance(),
+ sel = new inst.EditorSelection(), p;
+
+ if (sel.isCollapsed && sel.anchorNode && (this._lastKey !== 32)) {
+ if (Y.UA.webkit) {
+ if (sel.anchorNode.getStyle('lineHeight')) {
+ sel.anchorNode.setStyle('lineHeight', '');
+ }
+ }
+ if (sel.anchorNode.test('font')) {
+ sel.anchorNode.set('size', val);
+ } else if (Y.UA.gecko) {
+ p = sel.anchorNode.ancestor(inst.EditorSelection.DEFAULT_BLOCK_TAG);
+ if (p) {
+ p.setStyle('fontSize', '');
+ }
+ }
+ }
+ },
+ /**
+ * Overload for COMMANDS.list
+ * @method COMMANDS.insertorderedlist
+ * @static
+ * @param {String} cmd The command executed: list, ul
+ */
+ insertunorderedlist: function() {
+ this.command('list', 'ul');
+ },
+ /**
+ * Overload for COMMANDS.list
+ * @method COMMANDS.insertunorderedlist
+ * @static
+ * @param {String} cmd The command executed: list, ol
+ */
+ insertorderedlist: function() {
+ this.command('list', 'ol');
+ },
+ /**
+ * Noramlizes lists creation/destruction for IE. All others pass through to native calls
+ * @method COMMANDS.list
+ * @static
+ * @param {String} cmd The command executed: list (not used)
+ * @param {String} tag The tag to deal with
+ */
+ list: function(cmd, tag) {
+ var inst = this.getInstance(), html, self = this,
+ /*
+ The yui3- class name below is not a skinnable class,
+ it's a utility class used internally by editor and
+ stripped when completed, calling getClassName on this
+ is a waste of resources.
+ */
+ DIR = 'dir', cls = 'yui3-touched',
+ dir, range, div, elm, n, str, s, par, list, lis,
+ useP = (inst.host.editorPara ? true : false), tmp,
+ sdir, hasPParent, fc,
+ sel = new inst.EditorSelection();
+
+ cmd = 'insert' + ((tag === 'ul') ? 'un' : '') + 'orderedlist';
+
+ if (Y.UA.ie && !sel.isCollapsed) {
+ range = sel._selection;
+ html = range.htmlText;
+ div = inst.Node.create(html) || inst.one('body');
+
+ if (div.test('li') || div.one('li')) {
+ this._command(cmd, null);
+ return;
+ }
+ if (div.test(tag)) {
+ elm = range.item ? range.item(0) : range.parentElement();
+ n = inst.one(elm);
+ lis = n.all('li');
+
+ str = '<div>';
+ lis.each(function(l) {
+ str = self._wrapContent(l.get('innerHTML'));
+ });
+ str += '</div>';
+ s = inst.Node.create(str);
+ if (n.get('parentNode').test('div')) {
+ n = n.get('parentNode');
+ }
+ if (n && n.hasAttribute(DIR)) {
+ if (useP) {
+ s.all('p').setAttribute(DIR, n.getAttribute(DIR));
+ } else {
+ s.setAttribute(DIR, n.getAttribute(DIR));
+ }
+ }
+ if (useP) {
+ n.replace(s.get('innerHTML'));
+ } else {
+ n.replace(s);
+ }
+ if (range.moveToElementText) {
+ range.moveToElementText(s._node);
+ }
+ range.select();
+ } else {
+ par = Y.one(range.parentElement());
+ if (!par.test(inst.EditorSelection.BLOCKS)) {
+ par = par.ancestor(inst.EditorSelection.BLOCKS);
+ }
+ if (par) {
+ if (par.hasAttribute(DIR)) {
+ dir = par.getAttribute(DIR);
+ }
+ }
+ if (html.indexOf('<br>') > -1) {
+ html = html.split(/<br>/i);
+ } else {
+ tmp = inst.Node.create(html),
+ ps = tmp ? tmp.all('p') : null;
+
+ if (ps && ps.size()) {
+ html = [];
+ ps.each(function(n) {
+ html.push(n.get('innerHTML'));
+ });
+ } else {
+ html = [html];
+ }
+ }
+ list = '<' + tag + ' id="ie-list">';
+ Y.each(html, function(v) {
+ var a = inst.Node.create(v);
+ if (a && a.test('p')) {
+ if (a.hasAttribute(DIR)) {
+ dir = a.getAttribute(DIR);
+ }
+ v = a.get('innerHTML');
+ }
+ list += '<li>' + v + '</li>';
+ });
+ list += '</' + tag + '>';
+ range.pasteHTML(list);
+ elm = inst.config.doc.getElementById('ie-list');
+ elm.id = '';
+ if (dir) {
+ elm.setAttribute(DIR, dir);
+ }
+ if (range.moveToElementText) {
+ range.moveToElementText(elm);
+ }
+ range.select();
+ }
+ } else if (Y.UA.ie) {
+ par = inst.one(sel._selection.parentElement());
+ if (par.test('p')) {
+ if (par && par.hasAttribute(DIR)) {
+ dir = par.getAttribute(DIR);
+ }
+ html = Y.EditorSelection.getText(par);
+ if (html === '') {
+ sdir = '';
+ if (dir) {
+ sdir = ' dir="' + dir + '"';
+ }
+ list = inst.Node.create(Y.Lang.sub('<{tag}{dir}><li></li></{tag}>', { tag: tag, dir: sdir }));
+ par.replace(list);
+ sel.selectNode(list.one('li'));
+ } else {
+ this._command(cmd, null);
+ }
+ } else {
+ this._command(cmd, null);
+ }
+ } else {
+ inst.all(tag).addClass(cls);
+ if (sel.anchorNode.test(inst.EditorSelection.BLOCKS)) {
+ par = sel.anchorNode;
+ } else {
+ par = sel.anchorNode.ancestor(inst.EditorSelection.BLOCKS);
+ }
+ if (!par) { //No parent, find the first block under the anchorNode
+ par = sel.anchorNode.one(inst.EditorSelection.BLOCKS);
+ }
+
+ if (par && par.hasAttribute(DIR)) {
+ dir = par.getAttribute(DIR);
+ }
+ if (par && par.test(tag)) {
+ hasPParent = par.ancestor('p');
+ html = inst.Node.create('<div/>');
+ elm = par.all('li');
+ elm.each(function(h) {
+ html.append(self._wrapContent(h.get('innerHTML'), hasPParent));
+ });
+ if (dir) {
+ if (useP) {
+ html.all('p').setAttribute(DIR, dir);
+ } else {
+ html.setAttribute(DIR, dir);
+ }
+ }
+ if (useP) {
+ html = inst.Node.create(html.get('innerHTML'));
+ }
+ fc = html.get('firstChild');
+ par.replace(html);
+ sel.selectNode(fc);
+ } else {
+ this._command(cmd, null);
+ }
+ list = inst.all(tag);
+ if (dir) {
+ if (list.size()) {
+ //Changed to a List
+ list.each(function(n) {
+ if (!n.hasClass(cls)) {
+ n.setAttribute(DIR, dir);
+ }
+ });
+ }
+ }
+
+ list.removeClass(cls);
+ }
+ },
+ /**
+ * Noramlizes alignment for Webkit Browsers
+ * @method COMMANDS.justify
+ * @static
+ * @param {String} cmd The command executed: justify (not used)
+ * @param {String} val The actual command from the justify{center,all,left,right} stubs
+ */
+ justify: function(cmd, val) {
+ if (Y.UA.webkit) {
+ var inst = this.getInstance(),
+ sel = new inst.EditorSelection(),
+ aNode = sel.anchorNode, html,
+ bgColor = aNode.getStyle('backgroundColor');
+
+ this._command(val);
+ sel = new inst.EditorSelection();
+ if (sel.anchorNode.test('div')) {
+ html = '<span>' + sel.anchorNode.get('innerHTML') + '</span>';
+ sel.anchorNode.set('innerHTML', html);
+ sel.anchorNode.one('span').setStyle('backgroundColor', bgColor);
+ sel.selectNode(sel.anchorNode.one('span'));
+ }
+ } else {
+ this._command(val);
+ }
+ },
+ /**
+ * Override method for COMMANDS.justify
+ * @method COMMANDS.justifycenter
+ * @static
+ */
+ justifycenter: function() {
+ this.command('justify', 'justifycenter');
+ },
+ /**
+ * Override method for COMMANDS.justify
+ * @method COMMANDS.justifyleft
+ * @static
+ */
+ justifyleft: function() {
+ this.command('justify', 'justifyleft');
+ },
+ /**
+ * Override method for COMMANDS.justify
+ * @method COMMANDS.justifyright
+ * @static
+ */
+ justifyright: function() {
+ this.command('justify', 'justifyright');
+ },
+ /**
+ * Override method for COMMANDS.justify
+ * @method COMMANDS.justifyfull
+ * @static
+ */
+ justifyfull: function() {
+ this.command('justify', 'justifyfull');
+ }
+ }
+ });
+
+ if (Y.UA.ie) {
+ ExecCommand.COMMANDS.bold = function() {
+ fixIETags.call(this, 'bold', 'b', 'FONT-WEIGHT: bold');
+ };
+ ExecCommand.COMMANDS.italic = function() {
+ fixIETags.call(this, 'italic', 'i', 'FONT-STYLE: italic');
+ };
+ ExecCommand.COMMANDS.underline = function() {
+ fixIETags.call(this, 'underline', 'u', 'TEXT-DECORATION: underline');
+ };
+ }
+
+ Y.namespace('Plugin');
+ Y.Plugin.ExecCommand = ExecCommand;
+
+
+
+}, '3.10.3', {"requires": ["frame"]});