diff --git a/demos/tooltip/tracking.html b/demos/tooltip/tracking.html
index 033bc9766..ab0237da6 100644
--- a/demos/tooltip/tracking.html
+++ b/demos/tooltip/tracking.html
@@ -19,27 +19,7 @@
diff --git a/tests/unit/tooltip/tooltip_common.js b/tests/unit/tooltip/tooltip_common.js
index d12ee9519..6d503aecd 100644
--- a/tests/unit/tooltip/tooltip_common.js
+++ b/tests/unit/tooltip/tooltip_common.js
@@ -11,6 +11,7 @@ TestHelpers.commonWidgetTests( "tooltip", {
},
show: true,
tooltipClass: null,
+ track: false,
// callbacks
close: null,
diff --git a/ui/jquery.ui.tooltip.js b/ui/jquery.ui.tooltip.js
index c4bdbb0d7..2c80f328c 100644
--- a/ui/jquery.ui.tooltip.js
+++ b/ui/jquery.ui.tooltip.js
@@ -54,6 +54,7 @@ $.widget( "ui.tooltip", {
},
show: true,
tooltipClass: null,
+ track: false,
// callbacks
close: null,
@@ -145,13 +146,14 @@ $.widget( "ui.tooltip", {
},
_open: function( event, target, content ) {
+ var tooltip, positionOption;
if ( !content ) {
return;
}
// Content can be updated multiple times. If the tooltip already
// exists, then just update the content and bail.
- var tooltip = this._find( target );
+ tooltip = this._find( target );
if ( tooltip.length ) {
tooltip.find( ".ui-tooltip-content" ).html( content );
return;
@@ -175,11 +177,25 @@ $.widget( "ui.tooltip", {
tooltip = this._tooltip( target );
addDescribedBy( target, tooltip.attr( "id" ) );
tooltip.find( ".ui-tooltip-content" ).html( content );
- tooltip
- .position( $.extend({
+
+ function position( event ) {
+ positionOption.of = event;
+ tooltip.position( positionOption );
+ }
+ if ( this.options.track && /^mouse/.test( event.originalEvent.type ) ) {
+ positionOption = $.extend( {}, this.options.position );
+ this._on( this.document, {
+ mousemove: position
+ });
+ // trigger once to override element-relative positioning
+ position( event );
+ } else {
+ tooltip.position( $.extend({
of: target
- }, this.options.position ) )
- .hide();
+ }, this.options.position ) );
+ }
+
+ tooltip.hide();
this._show( tooltip, this.options.show );
@@ -235,6 +251,9 @@ $.widget( "ui.tooltip", {
target.removeData( "tooltip-open" );
this._off( target, "mouseleave focusout keyup" );
+ // TODO use _off
+ this.document.unbind( "mousemove.tooltip" );
+
this.closing = true;
this._trigger( "close", event, { tooltip: tooltip } );
this.closing = false;