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Draggable demo: Updated the events demo.

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This commit is contained in:
Scott González 2012-01-28 19:58:13 -05:00
parent b15af6a193
commit c5d029e83c
1 changed files with 16 additions and 23 deletions
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39
demos/draggable/events.html
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@ -12,41 +12,34 @@
<link rel="stylesheet" href="../demos.css">
<style>
#draggable { width: 16em; padding: 0 1em; }
#draggable ul li { margin: 1em 0; padding: 0.5em 0; } * html #draggable ul li { height: 1%; }
#draggable ul li span.ui-icon { float: left; }
#draggable ul li span.count { font-weight: bold; }
#draggable li { margin: 1em 0; padding: 0.5em 0; }
* html #draggable ul li { height: 1%; }
#draggable li .ui-icon { float: left; }
#draggable li .count { font-weight: bold; }
</style>
<script>
$(function() {
var $start_counter = $( "#event-start" ),
$drag_counter = $( "#event-drag" ),
$stop_counter = $( "#event-stop" ),
counts = [ 0, 0, 0 ];
var startCount = $( "#event-start .count" ),
dragCount = $( "#event-drag .count" ),
stopCount = $( "#event-stop .count" );
$( "#draggable" ).draggable({
start: function() {
counts[ 0 ]++;
updateCounterStatus( $start_counter, counts[ 0 ] );
startCount.text(function( i, current ) {
return parseInt( current, 10 ) + 1;
});
},
drag: function() {
counts[ 1 ]++;
updateCounterStatus( $drag_counter, counts[ 1 ] );
dragCount.text(function( i, current ) {
return parseInt( current, 10 ) + 1;
});
},
stop: function() {
counts[ 2 ]++;
updateCounterStatus( $stop_counter, counts[ 2 ] );
stopCount.text(function( i, current ) {
return parseInt( current, 10 ) + 1;
});
}
});
function updateCounterStatus( $event_counter, new_count ) {
// first update the status visually...
if ( !$event_counter.hasClass( "ui-state-hover" ) ) {
$event_counter.addClass( "ui-state-hover" )
.siblings().removeClass( "ui-state-hover" );
}
// ...then update the numbers
$( "span.count", $event_counter ).text( new_count );
}
});
</script>
</head>