Drag Slider Fullscreen - DevForum
Chia sẻ
DevForum chia sẻ anh em mẫu code Drag Slider Fullscreen bằng HTML, CSS và Javascript chất như nước cất.
1. HTML
<div class="slider-container">
<div class="slider-control left inactive"></div>
<div class="slider-control right"></div>
<ul class="slider-pagi"></ul>
<div class="slider">
<div class="slide slide-0 active">
<div class="slide__bg"></div>
<div class="slide__content">
<svg class="slide__overlay" viewBox="0 0 720 405" preserveAspectRatio="xMaxYMax slice">
<path class="slide__overlay-path" d="M0,0 150,0 500,405 0,405" />
</svg>
<div class="slide__text">
<h2 class="slide__text-heading">DevForum</h2>
<p class="slide__text-desc">Diễn đàn chia sẻ code Frontend và Testing. Chia sẻ miễn phí code mẫu về Giao diện Admin, Template Frontend Free, HTML , CSS , JavaScript , Selenium và Automation Testing.</p>
<a class="slide__text-link" href="https://devforum.info/">DevForum Link</a>
</div>
</div>
</div>
<div class="slide slide-1 ">
<div class="slide__bg"></div>
<div class="slide__content">
<svg class="slide__overlay" viewBox="0 0 720 405" preserveAspectRatio="xMaxYMax slice">
<path class="slide__overlay-path" d="M0,0 150,0 500,405 0,405" />
</svg>
<div class="slide__text">
<h2 class="slide__text-heading">DevForum</h2>
<p class="slide__text-desc">Diễn đàn chia sẻ code Frontend và Testing. Chia sẻ miễn phí code mẫu về Giao diện Admin, Template Frontend Free, HTML , CSS , JavaScript , Selenium và Automation Testing.</p>
<a class="slide__text-link" href="https://devforum.info/">DevForum Link</a>
</div>
</div>
</div>
<div class="slide slide-2">
<div class="slide__bg"></div>
<div class="slide__content">
<svg class="slide__overlay" viewBox="0 0 720 405" preserveAspectRatio="xMaxYMax slice">
<path class="slide__overlay-path" d="M0,0 150,0 500,405 0,405" />
</svg>
<div class="slide__text">
<h2 class="slide__text-heading">DevForum</h2>
<p class="slide__text-desc">Diễn đàn chia sẻ code Frontend và Testing. Chia sẻ miễn phí code mẫu về Giao diện Admin, Template Frontend Free, HTML , CSS , JavaScript , Selenium và Automation Testing.</p>
<a class="slide__text-link" href="https://devforum.info/">DevForum Link</a>
</div>
</div>
</div>
<div class="slide slide-3">
<div class="slide__bg"></div>
<div class="slide__content">
<svg class="slide__overlay" viewBox="0 0 720 405" preserveAspectRatio="xMaxYMax slice">
<path class="slide__overlay-path" d="M0,0 150,0 500,405 0,405" />
</svg>
<div class="slide__text">
<h2 class="slide__text-heading">DevForum</h2>
<p class="slide__text-desc">Diễn đàn chia sẻ code Frontend và Testing. Chia sẻ miễn phí code mẫu về Giao diện Admin, Template Frontend Free, HTML , CSS , JavaScript , Selenium và Automation Testing.</p>
<a class="slide__text-link" href="https://devforum.info/">DevForum Link</a>
</div>
</div>
</div>
</div>
</div>2. CSS
@font-face {
src: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/polar.otf");
font-family: 'Polar';
}
*, *:before, *:after {
box-sizing: border-box;
margin: 0;
padding: 0;
}
html, body {
font-size: 62.5%;
height: 100%;
overflow: hidden;
}
body {
background: #000;
}
svg {
display: block;
overflow: visible;
}
.slider-container {
position: relative;
height: 100%;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
cursor: all-scroll;
}
.slider-control {
z-index: 2;
position: absolute;
top: 0;
width: 12%;
height: 100%;
-webkit-transition: opacity 0.3s;
transition: opacity 0.3s;
will-change: opacity;
opacity: 0;
}
.slider-control.inactive:hover {
cursor: auto;
}
.slider-control:not(.inactive):hover {
opacity: 1;
cursor: pointer;
}
.slider-control.left {
left: 0;
background: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0.18)), to(rgba(0, 0, 0, 0)));
background: linear-gradient(to right, rgba(0, 0, 0, 0.18) 0%, rgba(0, 0, 0, 0) 100%);
}
.slider-control.right {
right: 0;
background: -webkit-gradient(linear, left top, right top, from(rgba(0, 0, 0, 0)), to(rgba(0, 0, 0, 0.18)));
background: linear-gradient(to right, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.18) 100%);
}
.slider-pagi {
position: absolute;
z-index: 3;
left: 50%;
bottom: 2rem;
-webkit-transform: translateX(-50%);
transform: translateX(-50%);
font-size: 0;
list-style-type: none;
}
.slider-pagi__elem {
position: relative;
display: inline-block;
vertical-align: top;
width: 2rem;
height: 2rem;
margin: 0 0.5rem;
border-radius: 50%;
border: 2px solid #fff;
cursor: pointer;
}
.slider-pagi__elem:before {
content: "";
position: absolute;
left: 50%;
top: 50%;
width: 1.2rem;
height: 1.2rem;
background: #fff;
border-radius: 50%;
-webkit-transition: -webkit-transform 0.3s;
transition: -webkit-transform 0.3s;
transition: transform 0.3s;
transition: transform 0.3s, -webkit-transform 0.3s;
-webkit-transform: translate(-50%, -50%) scale(0);
transform: translate(-50%, -50%) scale(0);
}
.slider-pagi__elem.active:before, .slider-pagi__elem:hover:before {
-webkit-transform: translate(-50%, -50%) scale(1);
transform: translate(-50%, -50%) scale(1);
}
.slider {
z-index: 1;
position: relative;
height: 100%;
}
.slider.animating {
-webkit-transition: -webkit-transform 0.5s;
transition: -webkit-transform 0.5s;
transition: transform 0.5s;
transition: transform 0.5s, -webkit-transform 0.5s;
will-change: transform;
}
.slider.animating .slide__bg {
-webkit-transition: -webkit-transform 0.5s;
transition: -webkit-transform 0.5s;
transition: transform 0.5s;
transition: transform 0.5s, -webkit-transform 0.5s;
will-change: transform;
}
.slide {
position: absolute;
top: 0;
width: 100%;
height: 100%;
overflow: hidden;
}
.slide.active .slide__overlay,
.slide.active .slide__text {
opacity: 1;
-webkit-transform: translateX(0);
transform: translateX(0);
}
.slide__bg {
position: absolute;
top: 0;
left: -50%;
width: 100%;
height: 100%;
background-size: cover;
will-change: transform;
}
.slide:nth-child(1) {
left: 0;
}
.slide:nth-child(1) .slide__bg {
left: 0;
background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/3d-slider-3.jpg");
}
.slide:nth-child(1) .slide__overlay-path {
fill: #e99c7e;
}
@media (max-width: 991px) {
.slide:nth-child(1) .slide__text {
background-color: rgba(233, 156, 126, 0.8);
}
}
.slide:nth-child(2) {
left: 100%;
}
.slide:nth-child(2) .slide__bg {
left: -50%;
background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/3d-slider-2.jpg");
}
.slide:nth-child(2) .slide__overlay-path {
fill: #e1ccae;
}
@media (max-width: 991px) {
.slide:nth-child(2) .slide__text {
background-color: rgba(225, 204, 174, 0.8);
}
}
.slide:nth-child(3) {
left: 200%;
}
.slide:nth-child(3) .slide__bg {
left: -100%;
background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/3d-slider-1.jpg");
}
.slide:nth-child(3) .slide__overlay-path {
fill: #adc5cd;
}
@media (max-width: 991px) {
.slide:nth-child(3) .slide__text {
background-color: rgba(173, 197, 205, 0.8);
}
}
.slide:nth-child(4) {
left: 300%;
}
.slide:nth-child(4) .slide__bg {
left: -150%;
background-image: url("https://s3-us-west-2.amazonaws.com/s.cdpn.io/142996/3d-slider-4.jpg");
}
.slide:nth-child(4) .slide__overlay-path {
fill: #cbc6c3;
}
@media (max-width: 991px) {
.slide:nth-child(4) .slide__text {
background-color: rgba(203, 198, 195, 0.8);
}
}
.slide__content {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
}
.slide__overlay {
position: absolute;
bottom: 0;
left: 0;
height: 100%;
min-height: 810px;
-webkit-transition: opacity 0.2s 0.5s, -webkit-transform 0.5s 0.5s;
transition: opacity 0.2s 0.5s, -webkit-transform 0.5s 0.5s;
transition: transform 0.5s 0.5s, opacity 0.2s 0.5s;
transition: transform 0.5s 0.5s, opacity 0.2s 0.5s, -webkit-transform 0.5s 0.5s;
will-change: transform, opacity;
-webkit-transform: translate3d(-20%, 0, 0);
transform: translate3d(-20%, 0, 0);
opacity: 0;
}
@media (max-width: 991px) {
.slide__overlay {
display: none;
}
}
.slide__overlay path {
opacity: 0.8;
}
.slide__text {
position: absolute;
width: 25%;
bottom: 15%;
left: 12%;
color: #fff;
-webkit-transition: opacity 0.5s 0.8s, -webkit-transform 0.5s 0.8s;
transition: opacity 0.5s 0.8s, -webkit-transform 0.5s 0.8s;
transition: transform 0.5s 0.8s, opacity 0.5s 0.8s;
transition: transform 0.5s 0.8s, opacity 0.5s 0.8s, -webkit-transform 0.5s 0.8s;
will-change: transform, opacity;
-webkit-transform: translateY(-50%);
transform: translateY(-50%);
opacity: 0;
}
@media (max-width: 991px) {
.slide__text {
left: 0;
bottom: 0;
width: 100%;
height: 20rem;
text-align: center;
-webkit-transform: translateY(50%);
transform: translateY(50%);
-webkit-transition: opacity 0.5s 0.5s, -webkit-transform 0.5s 0.5s;
transition: opacity 0.5s 0.5s, -webkit-transform 0.5s 0.5s;
transition: transform 0.5s 0.5s, opacity 0.5s 0.5s;
transition: transform 0.5s 0.5s, opacity 0.5s 0.5s, -webkit-transform 0.5s 0.5s;
padding: 0 1rem;
}
}
.slide__text-heading {
font-family: "Polar", Helvetica, Arial, sans-serif;
font-size: 5rem;
margin-bottom: 2rem;
}
@media (max-width: 991px) {
.slide__text-heading {
line-height: 20rem;
font-size: 3.5rem;
}
}
.slide__text-desc {
font-family: "Open Sans", Helvetica, Arial, sans-serif;
font-size: 1.8rem;
margin-bottom: 1.5rem;
}
@media (max-width: 991px) {
.slide__text-desc {
display: none;
}
}
.slide__text-link {
z-index: 5;
text-decoration: none;
color: #00BFFF;
display: inline-block;
position: relative;
padding: 0.5rem;
cursor: pointer;
font-family: "Open Sans", Helvetica, Arial, sans-serif;
font-size: 2.3rem;
-webkit-perspective: 1000px;
perspective: 1000px;
}
@media (max-width: 991px) {
.slide__text-link {
display: none;
}
}
.slide__text-link:before {
z-index: -1;
content: "";
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: #000;
-webkit-transform-origin: 50% 100%;
transform-origin: 50% 100%;
-webkit-transform: rotateX(-85deg);
transform: rotateX(-85deg);
-webkit-transition: -webkit-transform 0.3s;
transition: -webkit-transform 0.3s;
transition: transform 0.3s;
transition: transform 0.3s, -webkit-transform 0.3s;
will-change: transform;
}
.slide__text-link:hover:before {
-webkit-transform: rotateX(0);
transform: rotateX(0);
}3. JAVASCRIPT
//Nhớ chèn link Jquery dô
//
$(document).ready(function () {
var $slider = $(".slider"),
$slideBGs = $(".slide__bg"),
diff = 0,
curSlide = 0,
numOfSlides = $(".slide").length - 1,
animating = false,
animTime = 500,
autoSlideTimeout,
autoSlideDelay = 6000,
$pagination = $(".slider-pagi");
function createBullets() {
for (var i = 0; i < numOfSlides + 1; i++) {
var $li = $("");
$li.addClass("slider-pagi__elem-" + i).data("page", i);
if (!i) $li.addClass("active");
$pagination.append($li);
}
}
createBullets();
function manageControls() {
$(".slider-control").removeClass("inactive");
if (!curSlide) $(".slider-control.left").addClass("inactive");
if (curSlide === numOfSlides)
$(".slider-control.right").addClass("inactive");
}
function autoSlide() {
autoSlideTimeout = setTimeout(function () {
curSlide++;
if (curSlide > numOfSlides) curSlide = 0;
changeSlides();
}, autoSlideDelay);
}
autoSlide();
function changeSlides(instant) {
if (!instant) {
animating = true;
manageControls();
$slider.addClass("animating");
$slider.css("top");
$(".slide").removeClass("active");
$(".slide-" + curSlide).addClass("active");
setTimeout(function () {
$slider.removeClass("animating");
animating = false;
}, animTime);
}
window.clearTimeout(autoSlideTimeout);
$(".slider-pagi__elem").removeClass("active");
$(".slider-pagi__elem-" + curSlide).addClass("active");
$slider.css("transform", "translate3d(" + -curSlide * 100 + "%,0,0)");
$slideBGs.css("transform", "translate3d(" + curSlide * 50 + "%,0,0)");
diff = 0;
autoSlide();
}
function navigateLeft() {
if (animating) return;
if (curSlide > 0) curSlide--;
changeSlides();
}
function navigateRight() {
if (animating) return;
if (curSlide < numOfSlides) curSlide++;
changeSlides();
}
$(document).on("mousedown touchstart", ".slider", function (e) {
if (animating) return;
window.clearTimeout(autoSlideTimeout);
var startX = e.pageX || e.originalEvent.touches[0].pageX,
winW = $(window).width();
diff = 0;
$(document).on("mousemove touchmove", function (e) {
var x = e.pageX || e.originalEvent.touches[0].pageX;
diff = ((startX - x) / winW) * 70;
if ((!curSlide && diff < 0) || (curSlide === numOfSlides && diff > 0))
diff /= 2;
$slider.css(
"transform",
"translate3d(" + (-curSlide * 100 - diff) + "%,0,0)"
);
$slideBGs.css(
"transform",
"translate3d(" + (curSlide * 50 + diff / 2) + "%,0,0)"
);
});
});
$(document).on("mouseup touchend", function (e) {
$(document).off("mousemove touchmove");
if (animating) return;
if (!diff) {
changeSlides(true);
return;
}
if (diff > -8 && diff < 8) {
changeSlides();
return;
}
if (diff <= -8) {
navigateLeft();
}
if (diff >= 8) {
navigateRight();
}
});
$(document).on("click", ".slider-control", function () {
if ($(this).hasClass("left")) {
navigateLeft();
} else {
navigateRight();
}
});
$(document).on("click", ".slider-pagi__elem", function () {
curSlide = $(this).data("page");
changeSlides();
});
});Mong bài viết giúp ích được các bạn phần nào trong thiết kế Web. Hãy nhấn nút Chia sẻđể mọi người cùng học hỏi kiến thức mới nhé. Cảm ơn các bạn đã quan tâm Forum.
