@@ -47,53 +47,16 @@ $.widget("ui.flyoutmenu", {
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case $ . ui . keyCode . RIGHT :
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if ( self . right ( event ) ) {
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event . stopImmediatePropagation ( ) ;
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- }
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+ }
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event . preventDefault ( ) ;
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break ;
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case $ . ui . keyCode . ESCAPE :
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self . hide ( ) ;
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break ;
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- default :
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- clearTimeout ( self . filterTimer ) ;
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- var prev = self . previousFilter || "" ;
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- var character = String . fromCharCode ( event . keyCode ) ;
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- var skip = false ;
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- if ( character == prev ) {
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- skip = true ;
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- } else {
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- character = prev + character ;
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- }
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- function escape ( value ) {
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- return value . replace ( / [ - [ \] { } ( ) * + ? . , \\ ^ $ | # \s ] / g, "\\$&" ) ;
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- }
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- var match = self . activeItem . parent ( "ul" ) . children ( "li" ) . filter ( function ( ) {
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- // TODO why filter child anchor here, but not in the filter below?
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- return new RegExp ( "^" + escape ( character ) , "i" ) . test ( $ ( "a" , this ) . text ( ) ) ;
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- } ) ;
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- var match = skip && match . index ( self . active . next ( ) ) != - 1 ? match . next ( ) : match ;
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- if ( ! match . length ) {
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- character = String . fromCharCode ( event . keyCode ) ;
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- // TODO why use self.widget() here instead of self.activeItem??
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- match = self . widget ( ) . children ( "li" ) . filter ( function ( ) {
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- return new RegExp ( "^" + escape ( character ) , "i" ) . test ( $ ( this ) . text ( ) ) ;
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- } ) ;
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- }
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- if ( match . length ) {
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- self . activate ( event , match ) ;
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- if ( match . length > 1 ) {
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- self . previousFilter = character ;
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- self . filterTimer = setTimeout ( function ( ) {
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- delete self . previousFilter ;
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- } , 1000 ) ;
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- } else {
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- delete self . previousFilter ;
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- }
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- } else {
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- delete self . previousFilter ;
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- }
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}
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} ) ;
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} ,
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+
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_open : function ( submenu ) {
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// TODO restrict to widget
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//only one menu can have items open at a time.
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