diff options
Diffstat (limited to 'ui')
| -rw-r--r-- | ui/jquery.ui.tabs.js | 65 |
1 files changed, 36 insertions, 29 deletions
diff --git a/ui/jquery.ui.tabs.js b/ui/jquery.ui.tabs.js index bce0585a0..fb66ec6a5 100644 --- a/ui/jquery.ui.tabs.js +++ b/ui/jquery.ui.tabs.js @@ -47,9 +47,7 @@ $.widget( "ui.tabs", { _create: function() { var that = this, - options = this.options, - active = options.active, - locationHash = location.hash.substring( 1 ); + options = this.options; this.running = false; @@ -75,6 +73,36 @@ $.widget( "ui.tabs", { }); this._processTabs(); + options.active = this._initialActive(); + + // Take disabling tabs via class attribute from HTML + // into account and update option properly. + if ( $.isArray( options.disabled ) ) { + options.disabled = $.unique( options.disabled.concat( + $.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) { + return that.tabs.index( li ); + }) + ) ).sort(); + } + + // check for length avoids error when initializing empty list + if ( this.options.active !== false && this.anchors.length ) { + this.active = this._findActive( options.active ); + } else { + this.active = $(); + } + + this._refresh(); + + if ( this.active.length ) { + this.load( options.active ); + } + }, + + _initialActive: function() { + var active = this.options.active, + collapsible = this.options.collapsible, + locationHash = location.hash.substring( 1 ); if ( active === null ) { // check the fragment identifier in the URL @@ -102,38 +130,16 @@ $.widget( "ui.tabs", { if ( active !== false ) { active = this.tabs.index( this.tabs.eq( active ) ); if ( active === -1 ) { - active = options.collapsible ? false : 0; + active = collapsible ? false : 0; } } - options.active = active; // don't allow collapsible: false and active: false - if ( !options.collapsible && options.active === false && this.anchors.length ) { - options.active = 0; - } - - // Take disabling tabs via class attribute from HTML - // into account and update option properly. - if ( $.isArray( options.disabled ) ) { - options.disabled = $.unique( options.disabled.concat( - $.map( this.tabs.filter( ".ui-state-disabled" ), function( li ) { - return that.tabs.index( li ); - }) - ) ).sort(); + if ( !collapsible && active === false && this.anchors.length ) { + active = 0; } - // check for length avoids error when initializing empty list - if ( this.options.active !== false && this.anchors.length ) { - this.active = this._findActive( this.options.active ); - } else { - this.active = $(); - } - - this._refresh(); - - if ( this.active.length ) { - this.load( options.active ); - } + return active; }, _getCreateEventData: function() { @@ -144,6 +150,7 @@ $.widget( "ui.tabs", { }, _tabKeydown: function( event ) { + /*jshint maxcomplexity:15*/ var focusedTab = $( this.document[0].activeElement ).closest( "li" ), selectedIndex = this.tabs.index( focusedTab ), goingForward = true; |