X-Git-Url: https://scm.cri.ensmp.fr/git/ckeditor.git/blobdiff_plain/256592bf803e851aa7fc953e08a6e9e58d970f8c..871bad8291b6dbc29d489d95d185458caab25158:/skins/ckeditor/_source/plugins/menu/plugin.js
diff --git a/skins/ckeditor/_source/plugins/menu/plugin.js b/skins/ckeditor/_source/plugins/menu/plugin.js
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+/*
+Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.
+For licensing, see LICENSE.html or http://ckeditor.com/license
+*/
+
+CKEDITOR.plugins.add( 'menu',
+{
+ beforeInit : function( editor )
+ {
+ var groups = editor.config.menu_groups.split( ',' ),
+ groupsOrder = editor._.menuGroups = {},
+ menuItems = editor._.menuItems = {};
+
+ for ( var i = 0 ; i < groups.length ; i++ )
+ groupsOrder[ groups[ i ] ] = i + 1;
+
+ /**
+ * Registers an item group to the editor context menu in order to make it
+ * possible to associate it with menu items later.
+ * @name CKEDITOR.editor.prototype.addMenuGroup
+ * @param {String} name Specify a group name.
+ * @param {Number} [order=100] Define the display sequence of this group
+ * inside the menu. A smaller value gets displayed first.
+ */
+ editor.addMenuGroup = function( name, order )
+ {
+ groupsOrder[ name ] = order || 100;
+ };
+
+ /**
+ * Adds an item from the specified definition to the editor context menu.
+ * @name CKEDITOR.editor.prototype.addMenuItem
+ * @param {String} name The menu item name.
+ * @param {CKEDITOR.menu.definition} definition The menu item definition.
+ */
+ editor.addMenuItem = function( name, definition )
+ {
+ if ( groupsOrder[ definition.group ] )
+ menuItems[ name ] = new CKEDITOR.menuItem( this, name, definition );
+ };
+
+ /**
+ * Adds one or more items from the specified definition array to the editor context menu.
+ * @name CKEDITOR.editor.prototype.addMenuItems
+ * @param {Array} definitions List of definitions for each menu item as if {@link CKEDITOR.editor.addMenuItem} is called.
+ */
+ editor.addMenuItems = function( definitions )
+ {
+ for ( var itemName in definitions )
+ {
+ this.addMenuItem( itemName, definitions[ itemName ] );
+ }
+ };
+
+ /**
+ * Retrieves a particular menu item definition from the editor context menu.
+ * @name CKEDITOR.editor.prototype.getMenuItem
+ * @param {String} name The name of the desired menu item.
+ * @return {CKEDITOR.menu.definition}
+ */
+ editor.getMenuItem = function( name )
+ {
+ return menuItems[ name ];
+ };
+
+ /**
+ * Removes a particular menu item added before from the editor context menu.
+ * @name CKEDITOR.editor.prototype.removeMenuItem
+ * @param {String} name The name of the desired menu item.
+ * @since 3.6.1
+ */
+ editor.removeMenuItem = function( name )
+ {
+ delete menuItems[ name ];
+ };
+ },
+
+ requires : [ 'floatpanel' ]
+});
+
+(function()
+{
+ CKEDITOR.menu = CKEDITOR.tools.createClass(
+ {
+ $ : function( editor, definition )
+ {
+ definition = this._.definition = definition || {};
+ this.id = CKEDITOR.tools.getNextId();
+
+ this.editor = editor;
+ this.items = [];
+ this._.listeners = [];
+
+ this._.level = definition.level || 1;
+
+ var panelDefinition = CKEDITOR.tools.extend( {}, definition.panel,
+ {
+ css : editor.skin.editor.css,
+ level : this._.level - 1,
+ block : {}
+ } );
+
+ var attrs = panelDefinition.block.attributes = ( panelDefinition.attributes || {} );
+ // Provide default role of 'menu'.
+ !attrs.role && ( attrs.role = 'menu' );
+ this._.panelDefinition = panelDefinition;
+ },
+
+ _ :
+ {
+ onShow : function()
+ {
+ var selection = this.editor.getSelection();
+
+ // Selection will be unavailable after menu shows up
+ // in IE, lock it now.
+ if ( CKEDITOR.env.ie )
+ selection && selection.lock();
+
+ var element = selection && selection.getStartElement(),
+ listeners = this._.listeners,
+ includedItems = [];
+
+ this.removeAll();
+ // Call all listeners, filling the list of items to be displayed.
+ for ( var i = 0 ; i < listeners.length ; i++ )
+ {
+ var listenerItems = listeners[ i ]( element, selection );
+
+ if ( listenerItems )
+ {
+ for ( var itemName in listenerItems )
+ {
+ var item = this.editor.getMenuItem( itemName );
+
+ if ( item && ( !item.command || this.editor.getCommand( item.command ).state ) )
+ {
+ item.state = listenerItems[ itemName ];
+ this.add( item );
+ }
+ }
+ }
+ }
+ },
+
+ onClick : function( item )
+ {
+ this.hide( false );
+
+ if ( item.onClick )
+ item.onClick();
+ else if ( item.command )
+ this.editor.execCommand( item.command );
+ },
+
+ onEscape : function( keystroke )
+ {
+ var parent = this.parent;
+ // 1. If it's sub-menu, restore the last focused item
+ // of upper level menu.
+ // 2. In case of a top-menu, close it.
+ if ( parent )
+ {
+ parent._.panel.hideChild();
+ // Restore parent block item focus.
+ var parentBlock = parent._.panel._.panel._.currentBlock,
+ parentFocusIndex = parentBlock._.focusIndex;
+ parentBlock._.markItem( parentFocusIndex );
+ }
+ else if ( keystroke == 27 )
+ this.hide();
+
+ return false;
+ },
+
+ onHide : function()
+ {
+ if ( CKEDITOR.env.ie )
+ {
+ var selection = this.editor.getSelection();
+ selection && selection.unlock();
+ }
+
+ this.onHide && this.onHide();
+ },
+
+ showSubMenu : function( index )
+ {
+ var menu = this._.subMenu,
+ item = this.items[ index ],
+ subItemDefs = item.getItems && item.getItems();
+
+ // If this item has no subitems, we just hide the submenu, if
+ // available, and return back.
+ if ( !subItemDefs )
+ {
+ this._.panel.hideChild();
+ return;
+ }
+
+ // Record parent menu focused item first (#3389).
+ var block = this._.panel.getBlock( this.id );
+ block._.focusIndex = index;
+
+ // Create the submenu, if not available, or clean the existing
+ // one.
+ if ( menu )
+ menu.removeAll();
+ else
+ {
+ menu = this._.subMenu = new CKEDITOR.menu( this.editor,
+ CKEDITOR.tools.extend( {}, this._.definition, { level : this._.level + 1 }, true ) );
+ menu.parent = this;
+ menu._.onClick = CKEDITOR.tools.bind( this._.onClick, this );
+ }
+
+ // Add all submenu items to the menu.
+ for ( var subItemName in subItemDefs )
+ {
+ var subItem = this.editor.getMenuItem( subItemName );
+ if ( subItem )
+ {
+ subItem.state = subItemDefs[ subItemName ];
+ menu.add( subItem );
+ }
+ }
+
+ // Get the element representing the current item.
+ var element = this._.panel.getBlock( this.id ).element.getDocument().getById( this.id + String( index ) );
+
+ // Show the submenu.
+ menu.show( element, 2 );
+ }
+ },
+
+ proto :
+ {
+ add : function( item )
+ {
+ // Later we may sort the items, but Array#sort is not stable in
+ // some browsers, here we're forcing the original sequence with
+ // 'order' attribute if it hasn't been assigned. (#3868)
+ if ( !item.order )
+ item.order = this.items.length;
+
+ this.items.push( item );
+ },
+
+ removeAll : function()
+ {
+ this.items = [];
+ },
+
+ show : function( offsetParent, corner, offsetX, offsetY )
+ {
+ // Not for sub menu.
+ if ( !this.parent )
+ {
+ this._.onShow();
+ // Don't menu with zero items.
+ if ( ! this.items.length )
+ return;
+ }
+
+ corner = corner || ( this.editor.lang.dir == 'rtl' ? 2 : 1 );
+
+ var items = this.items,
+ editor = this.editor,
+ panel = this._.panel,
+ element = this._.element;
+
+ // Create the floating panel for this menu.
+ if ( !panel )
+ {
+ panel = this._.panel = new CKEDITOR.ui.floatPanel( this.editor,
+ CKEDITOR.document.getBody(),
+ this._.panelDefinition,
+ this._.level );
+
+ panel.onEscape = CKEDITOR.tools.bind( function( keystroke )
+ {
+ if ( this._.onEscape( keystroke ) === false )
+ return false;
+ },
+ this );
+
+ panel.onHide = CKEDITOR.tools.bind( function()
+ {
+ this._.onHide && this._.onHide();
+ },
+ this );
+
+ // Create an autosize block inside the panel.
+ var block = panel.addBlock( this.id, this._.panelDefinition.block );
+ block.autoSize = true;
+
+ var keys = block.keys;
+ keys[ 40 ] = 'next'; // ARROW-DOWN
+ keys[ 9 ] = 'next'; // TAB
+ keys[ 38 ] = 'prev'; // ARROW-UP
+ keys[ CKEDITOR.SHIFT + 9 ] = 'prev'; // SHIFT + TAB
+ keys[ ( editor.lang.dir == 'rtl' ? 37 : 39 ) ]= CKEDITOR.env.ie ? 'mouseup' : 'click'; // ARROW-RIGHT/ARROW-LEFT(rtl)
+ keys[ 32 ] = CKEDITOR.env.ie ? 'mouseup' : 'click'; // SPACE
+ CKEDITOR.env.ie && ( keys[ 13 ] = 'mouseup' ); // Manage ENTER, since onclick is blocked in IE (#8041).
+
+ element = this._.element = block.element;
+ element.addClass( editor.skinClass );
+
+ var elementDoc = element.getDocument();
+ elementDoc.getBody().setStyle( 'overflow', 'hidden' );
+ elementDoc.getElementsByTag( 'html' ).getItem( 0 ).setStyle( 'overflow', 'hidden' );
+
+ this._.itemOverFn = CKEDITOR.tools.addFunction( function( index )
+ {
+ clearTimeout( this._.showSubTimeout );
+ this._.showSubTimeout = CKEDITOR.tools.setTimeout( this._.showSubMenu, editor.config.menu_subMenuDelay || 400, this, [ index ] );
+ },
+ this );
+
+ this._.itemOutFn = CKEDITOR.tools.addFunction( function( index )
+ {
+ clearTimeout( this._.showSubTimeout );
+ },
+ this );
+
+ this._.itemClickFn = CKEDITOR.tools.addFunction( function( index )
+ {
+ var item = this.items[ index ];
+
+ if ( item.state == CKEDITOR.TRISTATE_DISABLED )
+ {
+ this.hide();
+ return;
+ }
+
+ if ( item.getItems )
+ this._.showSubMenu( index );
+ else
+ this._.onClick( item );
+ },
+ this );
+ }
+
+ // Put the items in the right order.
+ sortItems( items );
+
+ var chromeRoot = editor.container.getChild( 1 ),
+ mixedContentClass = chromeRoot.hasClass( 'cke_mixed_dir_content' ) ? ' cke_mixed_dir_content' : '';
+
+ // Build the HTML that composes the menu and its items.
+ var output = [ '' );
+
+ // Inject the HTML inside the panel.
+ element.setHtml( output.join( '' ) );
+
+ CKEDITOR.ui.fire( 'ready', this );
+
+ // Show the panel.
+ if ( this.parent )
+ this.parent._.panel.showAsChild( panel, this.id, offsetParent, corner, offsetX, offsetY );
+ else
+ panel.showBlock( this.id, offsetParent, corner, offsetX, offsetY );
+
+ editor.fire( 'menuShow', [ panel ] );
+ },
+
+ addListener : function( listenerFn )
+ {
+ this._.listeners.push( listenerFn );
+ },
+
+ hide : function( returnFocus )
+ {
+ this._.onHide && this._.onHide();
+ this._.panel && this._.panel.hide( returnFocus );
+ }
+ }
+ });
+
+ function sortItems( items )
+ {
+ items.sort( function( itemA, itemB )
+ {
+ if ( itemA.group < itemB.group )
+ return -1;
+ else if ( itemA.group > itemB.group )
+ return 1;
+
+ return itemA.order < itemB.order ? -1 :
+ itemA.order > itemB.order ? 1 :
+ 0;
+ });
+ }
+ CKEDITOR.menuItem = CKEDITOR.tools.createClass(
+ {
+ $ : function( editor, name, definition )
+ {
+ CKEDITOR.tools.extend( this, definition,
+ // Defaults
+ {
+ order : 0,
+ className : 'cke_button_' + name
+ });
+
+ // Transform the group name into its order number.
+ this.group = editor._.menuGroups[ this.group ];
+
+ this.editor = editor;
+ this.name = name;
+ },
+
+ proto :
+ {
+ render : function( menu, index, output )
+ {
+ var id = menu.id + String( index ),
+ state = ( typeof this.state == 'undefined' ) ? CKEDITOR.TRISTATE_OFF : this.state;
+
+ var classes = ' cke_' + (
+ state == CKEDITOR.TRISTATE_ON ? 'on' :
+ state == CKEDITOR.TRISTATE_DISABLED ? 'disabled' :
+ 'off' );
+
+ var htmlLabel = this.label;
+
+ if ( this.className )
+ classes += ' ' + this.className;
+
+ var hasSubMenu = this.getItems;
+
+ output.push(
+ '' );
+ }
+ }
+ });
+
+})();
+
+
+/**
+ * The amount of time, in milliseconds, the editor waits before displaying submenu
+ * options when moving the mouse over options that contain submenus, like the
+ * "Cell Properties" entry for tables.
+ * @type Number
+ * @default 400
+ * @example
+ * // Remove the submenu delay.
+ * config.menu_subMenuDelay = 0;
+ */
+
+/**
+ * A comma separated list of items group names to be displayed in the context
+ * menu. The order of items will reflect the order specified in this list if
+ * no priority was defined in the groups.
+ * @type String
+ * @default 'clipboard,form,tablecell,tablecellproperties,tablerow,tablecolumn,table,anchor,link,image,flash,checkbox,radio,textfield,hiddenfield,imagebutton,button,select,textarea'
+ * @example
+ * config.menu_groups = 'clipboard,table,anchor,link,image';
+ */
+CKEDITOR.config.menu_groups =
+ 'clipboard,' +
+ 'form,' +
+ 'tablecell,tablecellproperties,tablerow,tablecolumn,table,'+
+ 'anchor,link,image,flash,' +
+ 'checkbox,radio,textfield,hiddenfield,imagebutton,button,select,textarea,div';