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Tabs: Simplify logic for showing/hiding tabs.

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This commit is contained in:
Scott González 2011-05-11 10:08:06 -04:00
parent b70256c368
commit 1298f939b9
1 changed files with 10 additions and 36 deletions
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42
ui/jquery.ui.tabs.js vendored
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@ -401,18 +401,16 @@ $.widget( "ui.tabs", {
that.xhr.abort();
}
// if tab may be closed
if ( options.collapsible ) {
if ( collapsing ) {
options.active = false;
if ( !toHide.length && !toShow.length ) {
throw "jQuery UI Tabs: Mismatching fragment identifier.";
}
if ( toHide.length ) {
that.element.queue( "tabs", function() {
that._hideTab( event, eventData );
}).dequeue( "tabs" );
clicked[ 0 ].blur();
return;
} else if ( !toHide.length ) {
});
}
if ( toShow.length ) {
that.element.queue( "tabs", function() {
that._showTab( event, eventData );
});
@ -421,32 +419,8 @@ $.widget( "ui.tabs", {
that.load( that.anchors.index( clicked ), event );
clicked[ 0 ].blur();
return;
}
}
// show new tab
if ( toShow.length ) {
if ( toHide.length ) {
that.element.queue( "tabs", function() {
that._hideTab( event, eventData );
});
}
that.element.queue( "tabs", function() {
that._showTab( event, eventData );
});
that.load( that.anchors.index( clicked ), event );
} else {
throw "jQuery UI Tabs: Mismatching fragment identifier.";
}
// Prevent IE from keeping other link focussed when using the back button
// and remove dotted border from clicked link. This is controlled via CSS
// in modern browsers; blur() removes focus from address bar in Firefox
// which can become a usability
if ( $.browser.msie ) {
clicked[ 0 ].blur();
that.element.dequeue( "tabs" );
}
},