diff options
Diffstat (limited to 'ui/jquery.ui.menu.js')
| -rw-r--r-- | ui/jquery.ui.menu.js | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js index 61eecb3b5..f524c448f 100644 --- a/ui/jquery.ui.menu.js +++ b/ui/jquery.ui.menu.js @@ -274,10 +274,10 @@ $.widget( "ui.menu", { }, refresh: function() { - var menus, - items, + var that = this, icon = this.options.icons.submenu, - submenus = this.element.find( this.options.menus ); + submenus = this.element.find( this.options.menus ), + menus, items; this.element.toggleClass( "ui-menu-icons", !!this.element.find( ".ui-icon" ).length ); @@ -310,7 +310,7 @@ $.widget( "ui.menu", { items.not( ".ui-menu-item" ).each(function() { var item = $( this ); // hyphen, em dash, en dash - if ( !/[^\-\u2014\u2013\s]/.test( item.text() ) ) { + if ( that._isDivider( item ) ) { item.addClass( "ui-widget-content ui-menu-divider" ); } }); @@ -496,6 +496,10 @@ $.widget( "ui.menu", { return !$( event.target ).closest( ".ui-menu" ).length; }, + _isDivider: function( item ) { + return !/[^\-\u2014\u2013\s]/.test( item.text() ); + }, + collapse: function( event ) { var newItem = this.active && this.active.parent().closest( ".ui-menu-item", this.element ); |