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Tooltip: Coding standards.

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Scott González 2011-05-28 20:30:14 -04:00
parent 9e4576bca9
commit 8fc6ee6a19
1 changed files with 16 additions and 11 deletions
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27
ui/jquery.ui.tooltip.js vendored
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@ -50,16 +50,20 @@ $.widget( "ui.tooltip", {
}, },
open: function( event ) { open: function( event ) {
var target = $( event ? event.target : this.element ).closest( this.options.items ); var content,
that = this,
target = $( event ? event.target : this.element )
.closest( this.options.items );
if ( !target.length ) { if ( !target.length ) {
return; return;
} }
var that = this;
if ( !target.data( "tooltip-title" ) ) { if ( !target.data( "tooltip-title" ) ) {
target.data( "tooltip-title", target.attr( "title" ) ); target.data( "tooltip-title", target.attr( "title" ) );
} }
var content = this.options.content.call( target[0], function( response ) {
content = this.options.content.call( target[0], function( response ) {
// IE may instantly serve a cached response for ajax requests // IE may instantly serve a cached response for ajax requests
// delay this call to _open so the other call to _open runs first // delay this call to _open so the other call to _open runs first
setTimeout(function() { setTimeout(function() {
@ -112,14 +116,15 @@ $.widget( "ui.tooltip", {
close: function( event ) { close: function( event ) {
var that = this, var that = this,
target = $( event ? event.currentTarget : this.element ); target = $( event ? event.currentTarget : this.element ),
tooltip = this._find( target );
target.attr( "title", target.data( "tooltip-title" ) ); target.attr( "title", target.data( "tooltip-title" ) );
if ( this.options.disabled ) { if ( this.options.disabled ) {
return; return;
} }
var tooltip = this._find( target );
target.removeAttr( "aria-describedby" ); target.removeAttr( "aria-describedby" );
tooltip.stop( true ); tooltip.stop( true );
@ -136,12 +141,12 @@ $.widget( "ui.tooltip", {
_tooltip: function() { _tooltip: function() {
var id = "ui-tooltip-" + increments++, var id = "ui-tooltip-" + increments++,
tooltip = $( "<div>" ) tooltip = $( "<div>" )
.attr({ .attr({
id: id, id: id,
role: "tooltip" role: "tooltip"
}) })
.addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " + .addClass( "ui-tooltip ui-widget ui-corner-all ui-widget-content " +
( this.options.tooltipClass || "" ) ); ( this.options.tooltipClass || "" ) );
$( "<div>" ) $( "<div>" )
.addClass( "ui-tooltip-content" ) .addClass( "ui-tooltip-content" )
.appendTo( tooltip ); .appendTo( tooltip );