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aprildy/own-dots

Created December 20, 2019 05:46
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own-dots
<!DOCTYPE html>
<html lang="en">
<head>
<!-- head -->
<meta charset="utf-8">
<meta name="msapplication-tap-highlight" content="no" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<meta name="description" content="Animate carousel">
<meta name="author" content="David Deutsch">
<title>
Animate Demo | Owl Carousel | 2.3.4
</title>
<!-- Stylesheets -->
<link href='https://fonts.googleapis.com/css?family=Lato:300,400,700,400italic,300italic' rel='stylesheet' type='text/css'>
<link rel="stylesheet" href="../assets/css/docs.theme.min.css">
<!-- Owl Stylesheets -->
<link rel="stylesheet" href="../assets/owlcarousel/assets/owl.carousel.min.css">
<link rel="stylesheet" href="../assets/owlcarousel/assets/owl.theme.default.min.css">
<script src="../assets/vendors/jquery.min.js"></script>
<script src="../assets/owlcarousel/owl.carousel.js"></script>
</head>
<body>
<!-- Demos -->
<section id="demos">
<div class="row">
<div class="large-12 columns">
<div class="fadeOut owl-carousel owl-theme">
<div class="item">
<h4>1</h4>
</div>
<div class="item">
<h4>2</h4>
</div>
<div class="item">
<h4>3</h4>
</div>
<div class="item">
<h4>4</h4>
</div>
<div class="item">
<h4>5</h4>
</div>
<div class="item">
<h4>6</h4>
</div>
<div class="item">
<h4>7</h4>
</div>
<div class="item">
<h4>8</h4>
</div>
<div class="item">
<h4>9</h4>
</div>
<div class="item">
<h4>10</h4>
</div>
<div class="item">
<h4>11</h4>
</div>
<div class="item">
<h4>12</h4>
</div>
</div>
<link rel="stylesheet" href="../assets/css/animate.css">
<style type="text/css">
.pager-window {
overflow: hidden;
margin: 10px auto;
}
.pager {
list-style: none outside none;
padding-left: 0;
margin: 0;
overflow: hidden;
transform: translate3d(0px, 0px, 0px);
transition-property: transform;
user-select: none;
}
.pager li {
float: left;
margin-right: 5px;
overflow: hidden;
}
.pager li .dot_sliders {
display: block;
background: #e6e6e6;
cursor: pointer;
width: 10px;
height: 10px;
border-radius: 5px;
transition-duration: 500ms;
transition-property: transform;
transform: scale(1);
}
.pager li.active .dot_sliders {
transform: scale(1);
}
.pager li.inactive .dot_sliders {
transform: scale(0);
}
.pager li.dot_medium .dot_sliders {
transform: scale(0.7);
}
.pager li.dot_small_1 .dot_sliders{
transform: scale(.5);
}
.pager li.dot_small_2 .dot_sliders{
transform: scale(.3);
}
.pager li.dot_small_3 .dot_sliders{
transform: scale(.2);
}
.pager li.active,
.pager li.focus .dot_sliders{
color:#0e0e0e !important;
}
</style>
<script type="text/javascript">
function clamp(val,min,max){
return Math.min(Math.max(min, val), max);
}
//Функция для создания точек
function makerDots(count) {
var createElement = function(tag, className) {
var elm = document.createElement(tag);
if (className) {
elm.classList.add(className);
}
return elm;
}
var pagerWindow = createElement("div", "pager-window");
var pager = createElement("ul", "pager");
var fragment = document.createDocumentFragment();
for (var i = 0; i < count; i++) {
var li = createElement("li", "pager-item");
li.setAttribute("data-index", i);
var dot = createElement("i", "dot_sliders");
li.appendChild(dot);
fragment.appendChild(li);
}
pager.appendChild(fragment);
pagerWindow.appendChild(pager)
return pagerWindow;
}
// функция для инста анимации
function owlInstaPager(index) {
var thumbWidth = 10;
var thumbMargin = 5;
var count_visible = 6;
var $window = $('.pager-window');
if ($window.length == 0) return;
var windowWidth = count_visible * (thumbWidth + thumbMargin);
$window.width(windowWidth);
var $pager = $('.pager');
var ob = $pager.find('li');
var len = ob.length;
var pagerWidth = len * (thumbWidth + thumbMargin);
$pager.width(pagerWidth);
var position = (windowWidth / 2) - (thumbWidth / 2);
var prevLeft = $pager.data("position") || 0;
var left = clamp((index * (thumbWidth + thumbMargin)) - (position), 0, pagerWidth - windowWidth);
var diff = Math.abs(left - prevLeft);
$pager.data({position: left});
if (diff === windowWidth) {
$pager.css('transition-duration', '0ms');
} else {
$pager.css('transition-duration', '500ms');
}
$pager.css({
'transform': 'translate3d(' + (-left) + 'px, 0px, 0px)',
'-webkit-transform': 'translate3d(' + (-left) + 'px, 0px, 0px)',
});
if (ob.length < count_visible) {
for (var i=0; i <= (len-1); i++) {
ob.eq(i).removeClass("active focus")
}
ob.eq(index).addClass('active');
ob.eq(index).addClass('focus');
} else {
for (var i=0 ;i <= (len-1); i++)
{
ob.eq(i).removeClass('dot_medium dot_small_1 dot_small_2 dot_small_3 active focus inactive');
}
if (index > 0 ) {
ob.eq(index).addClass('active focus');
if ( index+1 <= len ) ob.eq(index+1).addClass('dot_medium');
if ( index-1 >= 0 ) ob.eq(index-1).addClass('dot_medium');
if ( index+2 <= len ) ob.eq(index+2).addClass('dot_small_1');
if ( index-2 >= 0 ) ob.eq(index-2).addClass('dot_small_1');
if ( index-3 >= 0 ) ob.eq(index-3).addClass('dot_small_2');
if ( index+3 <= len ) ob.eq(index+3).addClass('dot_small_2');
if ( index-4 >= 0 ) ob.eq(index-4).addClass('dot_small_3');
if ( index+4 <= len ) ob.eq(index+4).addClass('dot_small_3');
if ( index+5 <= len ) ob.eq(index+5).removeClass('dot_small_2');
if ( index-5 >= 0 ) ob.eq(index-5).addClass('inactive');
if ( index+5 <= len ) ob.eq(index+5).addClass('inactive');
if ( index+6 <= len ) ob.eq(index+6).addClass('inactive');
if ( index-6 >= 0 ) ob.eq(index-6).addClass('inactive');
}
else {
ob.eq(index).addClass('active');
ob.eq(index).addClass('focus');
ob.eq(index+1).addClass('dot_medium');
ob.eq(index+2).addClass('dot_small_1');
ob.eq(index+3).addClass('dot_small_2');
ob.eq(index+4).addClass('dot_small_3');
ob.eq(index+5).addClass('inactive');
ob.eq(index+6).addClass('inactive');
}
}
};
</script>
<script>
jQuery(document).ready(function($) {
var owl = $('.fadeOut');
owl.owlCarousel({
items: 1,
loop: true,
margin: 10,
dots:true,
callbacks: true,
onInitialized: function(event) {
var items = event.item.count;
//найти контейнер для точек
owl.find(".owl-dots").hide();
var container = document.createElement("div");
container.appendChild(makerDots(items));
owl.append(container);
owlInstaPager(0);
$(document).on("click", ".pager-item", function(){
var index = $(this).data("index");
console.log(index);
owl.trigger("to.owl.carousel", [index])
});
console.log("onInitialized", items)
},
onChanged: function(event) {
var index = event.item.index;
var page = event.page.index;
if (index > 0) {
owlInstaPager(page);
}
console.log("index", index, page);
},
});
});
</script>
</div>
</div>
</section>
</body>
</html>
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