/BlogEngine/BlogEngine.NET/editors/tiny_mce_3_4_3_1/plugins/contextmenu/editor_plugin_src.js

/**

 * editor_plugin_src.js

 *

 * Copyright 2009, Moxiecode Systems AB

 * Released under LGPL License.

 *

 * License: http://tinymce.moxiecode.com/license

 * Contributing: http://tinymce.moxiecode.com/contributing

 */



(function() {

	var Event = tinymce.dom.Event, each = tinymce.each, DOM = tinymce.DOM;



	/**

	 * This plugin a context menu to TinyMCE editor instances.

	 *

	 * @class tinymce.plugins.ContextMenu

	 */

	tinymce.create('tinymce.plugins.ContextMenu', {

		/**

		 * Initializes the plugin, this will be executed after the plugin has been created.

		 * This call is done before the editor instance has finished it's initialization so use the onInit event

		 * of the editor instance to intercept that event.

		 *

		 * @method init

		 * @param {tinymce.Editor} ed Editor instance that the plugin is initialized in.

		 * @param {string} url Absolute URL to where the plugin is located.

		 */

		init : function(ed) {

			var t = this, showMenu, contextmenuNeverUseNative, realCtrlKey;



			t.editor = ed;



			contextmenuNeverUseNative = ed.settings.contextmenu_never_use_native;



			/**

			 * This event gets fired when the context menu is shown.

			 *

			 * @event onContextMenu

			 * @param {tinymce.plugins.ContextMenu} sender Plugin instance sending the event.

			 * @param {tinymce.ui.DropMenu} menu Drop down menu to fill with more items if needed.

			 */

			t.onContextMenu = new tinymce.util.Dispatcher(this);



			showMenu = ed.onContextMenu.add(function(ed, e) {

				// Block TinyMCE menu on ctrlKey and work around Safari issue

				if ((realCtrlKey !== 0 ? realCtrlKey : e.ctrlKey) && !contextmenuNeverUseNative)

					return;



				Event.cancel(e);



				// Select the image if it's clicked. WebKit would other wise expand the selection

				if (e.target.nodeName == 'IMG')

					ed.selection.select(e.target);



				t._getMenu(ed).showMenu(e.clientX || e.pageX, e.clientY || e.pageY);

				Event.add(ed.getDoc(), 'click', function(e) {

					hide(ed, e);

				});



				ed.nodeChanged();

			});



			ed.onRemove.add(function() {

				if (t._menu)

					t._menu.removeAll();

			});



			function hide(ed, e) {

				realCtrlKey = 0;



				// Since the contextmenu event moves

				// the selection we need to store it away

				if (e && e.button == 2) {

					realCtrlKey = e.ctrlKey;

					return;

				}



				if (t._menu) {

					t._menu.removeAll();

					t._menu.destroy();

					Event.remove(ed.getDoc(), 'click', hide);

				}

			};



			ed.onMouseDown.add(hide);

			ed.onKeyDown.add(hide);

			ed.onKeyDown.add(function(ed, e) {

				if (e.shiftKey && !e.ctrlKey && !e.altKey && e.keyCode === 121) {

					Event.cancel(e);

					showMenu(ed, e);

				}

			});

		},



		/**

		 * Returns information about the plugin as a name/value array.

		 * The current keys are longname, author, authorurl, infourl and version.

		 *

		 * @method getInfo

		 * @return {Object} Name/value array containing information about the plugin.

		 */

		getInfo : function() {

			return {

				longname : 'Contextmenu',

				author : 'Moxiecode Systems AB',

				authorurl : 'http://tinymce.moxiecode.com',

				infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/contextmenu',

				version : tinymce.majorVersion + "." + tinymce.minorVersion

			};

		},



		_getMenu : function(ed) {

			var t = this, m = t._menu, se = ed.selection, col = se.isCollapsed(), el = se.getNode() || ed.getBody(), am, p;



			if (m) {

				m.removeAll();

				m.destroy();

			}



			p = DOM.getPos(ed.getContentAreaContainer());



			m = ed.controlManager.createDropMenu('contextmenu', {

				offset_x : p.x + ed.getParam('contextmenu_offset_x', 0),

				offset_y : p.y + ed.getParam('contextmenu_offset_y', 0),

				constrain : 1,

				keyboard_focus: true

			});



			t._menu = m;



			m.add({title : 'advanced.cut_desc', icon : 'cut', cmd : 'Cut'}).setDisabled(col);

			m.add({title : 'advanced.copy_desc', icon : 'copy', cmd : 'Copy'}).setDisabled(col);

			m.add({title : 'advanced.paste_desc', icon : 'paste', cmd : 'Paste'});



			if ((el.nodeName == 'A' && !ed.dom.getAttrib(el, 'name')) || !col) {

				m.addSeparator();

				m.add({title : 'advanced.link_desc', icon : 'link', cmd : ed.plugins.advlink ? 'mceAdvLink' : 'mceLink', ui : true});

				m.add({title : 'advanced.unlink_desc', icon : 'unlink', cmd : 'UnLink'});

			}



			m.addSeparator();

			m.add({title : 'advanced.image_desc', icon : 'image', cmd : ed.plugins.advimage ? 'mceAdvImage' : 'mceImage', ui : true});



			m.addSeparator();

			am = m.addMenu({title : 'contextmenu.align'});

			am.add({title : 'contextmenu.left', icon : 'justifyleft', cmd : 'JustifyLeft'});

			am.add({title : 'contextmenu.center', icon : 'justifycenter', cmd : 'JustifyCenter'});

			am.add({title : 'contextmenu.right', icon : 'justifyright', cmd : 'JustifyRight'});

			am.add({title : 'contextmenu.full', icon : 'justifyfull', cmd : 'JustifyFull'});



			t.onContextMenu.dispatch(t, m, el, col);



			return m;

		}

	});



	// Register plugin

	tinymce.PluginManager.add('contextmenu', tinymce.plugins.ContextMenu);

})();