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+/** |
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+ * $Id$ |
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+ * |
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+ * @author Moxiecode |
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+ * @copyright Copyright � 2004-2007, Moxiecode Systems AB, All rights reserved. |
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+ */ |
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+ |
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+/** |
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+ * Constructor for the menu layer class. |
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+ * |
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+ * @constructor |
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+ * @base TinyMCE_Layer |
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+ * @member TinyMCE_Menu |
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+ */ |
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+function TinyMCE_Menu() {
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+ var id; |
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+ |
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+ if (typeof(tinyMCE.menuCounter) == "undefined") |
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+ tinyMCE.menuCounter = 0; |
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+ |
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+ id = "mc_menu_" + tinyMCE.menuCounter++; |
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+ |
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+ TinyMCE_Layer.call(this, id, true); |
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+ |
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+ this.id = id; |
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+ this.items = []; |
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+ this.needsUpdate = true; |
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+}; |
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+ |
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+/**#@+ |
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+ * @member TinyMCE_Menu |
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+ */ |
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+TinyMCE_Menu.prototype = tinyMCE.extend(TinyMCE_Layer.prototype, {
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+ /**#@+ |
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+ * @method |
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+ */ |
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+ |
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+ /** |
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+ * Initializes the Menu with settings. This will also create the menu |
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+ * as a DIV element if it doesn't exists in the DOM. |
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+ * |
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+ * @param {Array} s Name/Value array with settings.
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+ */ |
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+ init : function(s) {
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+ var n; |
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+ |
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+ // Default params |
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+ this.settings = {
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+ separator_class : 'mceMenuSeparator', |
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+ title_class : 'mceMenuTitle', |
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+ disabled_class : 'mceMenuDisabled', |
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+ menu_class : 'mceMenu', |
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+ drop_menu : true |
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+ }; |
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+ |
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+ for (n in s) |
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+ this.settings[n] = s[n]; |
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+ |
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+ this.create('div', this.settings.menu_class);
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+ }, |
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+ |
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+ /** |
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+ * Clears the menu. |
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+ */ |
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+ clear : function() {
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+ this.items = []; |
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+ }, |
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+ |
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+ /** |
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+ * Adds a menu title, this is a static item that can't be clicked. |
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+ * |
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+ * @param {string} t Text to add to title.
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+ */ |
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+ addTitle : function(t) {
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+ this.add({type : 'title', text : t});
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+ }, |
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+ |
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+ /** |
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+ * Adds a disabled menu item, this is a static item that can't be clicked. |
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+ * |
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+ * @param {string} t Text to add to title.
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+ */ |
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+ addDisabled : function(t) {
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+ this.add({type : 'disabled', text : t});
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+ }, |
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+ |
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+ /** |
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+ * Adds a menu separator line. |
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+ */ |
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+ addSeparator : function() {
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+ this.add({type : 'separator'});
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+ }, |
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+ |
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+ /** |
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+ * Adds a menu item. |
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+ * |
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+ * @param {string} t Menu item text.
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+ * @param {string} js JS string to evaluate on click.
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+ */ |
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+ addItem : function(t, js) {
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+ this.add({text : t, js : js});
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+ }, |
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+ |
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+ /** |
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+ * Adds a menu item object. |
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+ * |
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+ * @param {Object} mi Menu item object to add.
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+ */ |
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+ add : function(mi) {
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+ this.items[this.items.length] = mi; |
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+ this.needsUpdate = true; |
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+ }, |
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+ |
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+ /** |
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+ * Update the menu with new HTML contents. |
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+ */ |
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+ update : function() {
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+ var e = this.getElement(), h = '', i, t, m = this.items, s = this.settings; |
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+ |
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+ if (this.settings.drop_menu) |
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+ h += '<span class="mceMenuLine"></span>'; |
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+ |
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+ h += '<table border="0" cellpadding="0" cellspacing="0">'; |
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+ |
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+ for (i=0; i<m.length; i++) {
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+ t = tinyMCE.xmlEncode(m[i].text); |
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+ c = m[i].class_name ? ' class="' + m[i].class_name + '"' : ''; |
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+ |
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+ switch (m[i].type) {
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+ case 'separator': |
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+ h += '<tr class="' + s.separator_class + '"><td>'; |
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+ break; |
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+ |
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+ case 'title': |
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+ h += '<tr class="' + s.title_class + '"><td><span' + c +'>' + t + '</span>'; |
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+ break; |
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+ |
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+ case 'disabled': |
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+ h += '<tr class="' + s.disabled_class + '"><td><span' + c +'>' + t + '</span>'; |
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+ break; |
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+ |
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+ default: |
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+ h += '<tr><td><a href="' + tinyMCE.xmlEncode(m[i].js) + '" onmousedown="' + tinyMCE.xmlEncode(m[i].js) + ';return tinyMCE.cancelEvent(event);" onclick="return tinyMCE.cancelEvent(event);" onmouseup="return tinyMCE.cancelEvent(event);"><span' + c +'>' + t + '</span></a>'; |
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+ } |
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+ |
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+ h += '</td></tr>'; |
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+ } |
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+ |
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+ h += '</table>'; |
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+ |
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+ e.innerHTML = h; |
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+ |
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+ this.needsUpdate = false; |
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+ this.updateBlocker(); |
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+ }, |
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+ |
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+ /** |
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+ * Displays the menu. This function will automaticly hide any previously visible menus. |
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+ */ |
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+ show : function() {
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+ var nl, i; |
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+ |
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+ if (tinyMCE.lastMenu == this) |
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+ return; |
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+ |
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+ if (this.needsUpdate) |
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+ this.update(); |
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+ |
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+ if (tinyMCE.lastMenu && tinyMCE.lastMenu != this) |
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+ tinyMCE.lastMenu.hide(); |
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+ |
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+ TinyMCE_Layer.prototype.show.call(this); |
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+ |
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+ if (!tinyMCE.isOpera) {
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+ // Accessibility stuff |
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+/* nl = this.getElement().getElementsByTagName("a");
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+ if (nl.length > 0) |
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+ nl[0].focus();*/ |
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+ } |
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+ |
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+ tinyMCE.lastMenu = this; |
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+ } |
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+ |
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+ /**#@-*/ |
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+}); |