diff options
Diffstat (limited to 'ui/jquery.ui.menu.js')
| -rw-r--r-- | ui/jquery.ui.menu.js | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/ui/jquery.ui.menu.js b/ui/jquery.ui.menu.js index d3c32e3a0..1bfd76716 100644 --- a/ui/jquery.ui.menu.js +++ b/ui/jquery.ui.menu.js @@ -202,13 +202,11 @@ $.widget( "ui.menu", { event.preventDefault(); break; case $.ui.keyCode.ENTER: - if ( !this.active.is( ".ui-state-disabled" ) ) { - if ( this.active.children( "a[aria-haspopup='true']" ).length ) { - this.expand( event ); - } else { - this.select( event ); - } - } + this._activate( event ); + event.preventDefault(); + break; + case $.ui.keyCode.SPACE: + this._activate( event ); event.preventDefault(); break; case $.ui.keyCode.ESCAPE: @@ -260,6 +258,16 @@ $.widget( "ui.menu", { } }, + _activate: function( event ) { + if ( !this.active.is( ".ui-state-disabled" ) ) { + if ( this.active.children( "a[aria-haspopup='true']" ).length ) { + this.expand( event ); + } else { + this.select( event ); + } + } + }, + refresh: function() { // initialize nested menus var menus, |