nl_tokens: Triggers a toolbar update by reading the markup state of the current selection in the editor .
pl_tokens: function ( ) { var me = this , i , l , btns , doc , name , queriedName , fontSelect , toolbarSubmenus ; if ( me . readOnly ) { return ; } if ( ! me . activated ) { me . onFirstFocus ( ) ; return ; } btns = me . getToolbar ( ) . items . map ; doc = me . getDoc ( ) ; if ( me . enableFont && ! Ext . isSafari2 ) { // When querying the fontName, Chrome may return an Array of font names // with those containing spaces being placed between single-quotes. queriedName = doc . queryCommandValue ( 'fontName' ) ; name = ( queriedName ? queriedName . split ( "," ) [ 0 ] . replace ( / ^' / , '' ) . replace ( / '$ / , '' ) : me . defaultFont ) . toLowerCase ( ) ; fontSelect = me . fontSelect . dom ; if ( name !== fontSelect . value || <mask> != queriedName ) { fontSelect . value = name ; } } function updateButtons ( ) { for ( i = 0 , l = arguments . length , name ; i < l ; i ++ ) { name = arguments [ i ] ; btns [ name ] . toggle ( doc . queryCommandState ( name ) ) ; } } if ( me . enableFormat ) { updateButtons ( 'bold' , 'italic' , 'underline' ) ; } if ( me . enableAlignments ) { updateButtons ( 'justifyleft' , 'justifycenter' , 'justifyright' ) ; } if ( ! Ext . isSafari2 && me . enableLists ) { updateButtons ( 'insertorderedlist' , 'insertunorderedlist' ) ; } // Ensure any of our toolbar's owned menus are hidden. // The overflow menu must control itself. toolbarSubmenus = me . toolbar . query ( 'menu' ) ; for ( i = 0 ; i < toolbarSubmenus . length ; i ++ ) { toolbarSubmenus [ i ] . hide ( ) ; } me . syncValue ( ) ; }