64 lines
1.6 KiB
HTML
64 lines
1.6 KiB
HTML
|
<!DOCTYPE html>
|
||
|
|
<html>
|
||
|
|
<head>
|
||
|
|
<meta http-equiv="content-type" content="text/html; charset=utf-8">
|
||
|
|
<title>perfect-scrollbar example</title>
|
||
|
|
<link href="../dist/css/perfect-scrollbar.css" rel="stylesheet">
|
||
|
|
<script src="../dist/js/perfect-scrollbar.js"></script>
|
||
|
|
<style>
|
||
|
|
#Default {
|
||
|
|
height: 400px;
|
||
|
|
width: 100%;
|
||
|
|
background-color: #f1f1f1;
|
||
|
|
border: 1px solid blue;
|
||
|
|
overflow: auto;
|
||
|
|
position: relative;
|
||
|
|
}
|
||
|
|
.entryPlaceholder {
|
||
|
|
height: 48px;
|
||
|
|
width: 100%;
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
</head>
|
||
|
|
<body>
|
||
|
|
<div id="Default">
|
||
|
|
</div>
|
||
|
|
|
||
|
|
<script>
|
||
|
|
var x = 0;
|
||
|
|
var $ = document.querySelector.bind(document);
|
||
|
|
window.onload = function () {
|
||
|
|
// show some initial data
|
||
|
|
for(var i = 0; i < 10; i++) {
|
||
|
|
$('#Default').innerHTML += '<div class="entryPlaceholder">Entry #' + (x++) + '</div>';
|
||
|
|
}
|
||
|
|
Ps.initialize($('#Default'));
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
var isProgramaticallyTriggered = false;
|
||
|
|
var addEntries = function(num) {
|
||
|
|
for(var i = 0; i < num; i++) {
|
||
|
|
$('#Default').innerHTML += '<div class="entryPlaceholder">Entry #' + (x++) + '</div>';
|
||
|
|
}
|
||
|
|
|
||
|
|
isProgramaticallyTriggered = true;
|
||
|
|
Ps.update($('#Default'));
|
||
|
|
isProgramaticallyTriggered = false;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
// on scroll, add more entries
|
||
|
|
document.addEventListener('ps-scroll-y', function(e) {
|
||
|
|
if (!isProgramaticallyTriggered) {
|
||
|
|
console.debug("user scrolled to pos: ", $('#Default').scrollTop);
|
||
|
|
addEntries(1);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
</script>
|
||
|
|
</body>
|
||
|
|
</html>
|
||
|
|
|