9116 lines
292 KiB
JavaScript
9116 lines
292 KiB
JavaScript
/**
|
||
* Swiper 9.4.1
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||
* Most modern mobile touch slider and framework with hardware accelerated transitions
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||
* https://swiperjs.com
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||
*
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||
* Copyright 2014-2023 Vladimir Kharlampidi
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*
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||
* Released under the MIT License
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||
*
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||
* Released on: June 13, 2023
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||
*/
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||
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||
/**
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||
* SSR Window 4.0.2
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||
* Better handling for window object in SSR environment
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||
* https://github.com/nolimits4web/ssr-window
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||
*
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||
* Copyright 2021, Vladimir Kharlampidi
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||
*
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||
* Licensed under MIT
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*
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* Released on: December 13, 2021
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||
*/
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/* eslint-disable no-param-reassign */
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function isObject$1(obj) {
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||
return obj !== null && typeof obj === 'object' && 'constructor' in obj && obj.constructor === Object;
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||
}
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||
function extend$1(target, src) {
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||
if (target === void 0) {
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||
target = {};
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||
}
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||
if (src === void 0) {
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||
src = {};
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||
}
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||
Object.keys(src).forEach(key => {
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||
if (typeof target[key] === 'undefined') target[key] = src[key];else if (isObject$1(src[key]) && isObject$1(target[key]) && Object.keys(src[key]).length > 0) {
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||
extend$1(target[key], src[key]);
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||
}
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||
});
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||
}
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||
const ssrDocument = {
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||
body: {},
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||
addEventListener() {},
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removeEventListener() {},
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||
activeElement: {
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||
blur() {},
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||
nodeName: ''
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||
},
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||
querySelector() {
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||
return null;
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||
},
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||
querySelectorAll() {
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||
return [];
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||
},
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||
getElementById() {
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||
return null;
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||
},
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||
createEvent() {
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||
return {
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||
initEvent() {}
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||
};
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||
},
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||
createElement() {
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||
return {
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||
children: [],
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||
childNodes: [],
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||
style: {},
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||
setAttribute() {},
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||
getElementsByTagName() {
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||
return [];
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||
}
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||
};
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||
},
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||
createElementNS() {
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return {};
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||
},
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||
importNode() {
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||
return null;
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},
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||
location: {
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||
hash: '',
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||
host: '',
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||
hostname: '',
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||
href: '',
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||
origin: '',
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||
pathname: '',
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||
protocol: '',
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||
search: ''
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||
}
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||
};
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function getDocument() {
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const doc = typeof document !== 'undefined' ? document : {};
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extend$1(doc, ssrDocument);
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return doc;
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}
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const ssrWindow = {
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document: ssrDocument,
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navigator: {
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userAgent: ''
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},
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location: {
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hash: '',
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||
host: '',
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||
hostname: '',
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||
href: '',
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||
origin: '',
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pathname: '',
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||
protocol: '',
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||
search: ''
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},
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history: {
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replaceState() {},
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pushState() {},
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go() {},
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back() {}
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},
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CustomEvent: function CustomEvent() {
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||
return this;
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||
},
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||
addEventListener() {},
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||
removeEventListener() {},
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||
getComputedStyle() {
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||
return {
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||
getPropertyValue() {
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||
return '';
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||
}
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||
};
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||
},
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||
Image() {},
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||
Date() {},
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||
screen: {},
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||
setTimeout() {},
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||
clearTimeout() {},
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||
matchMedia() {
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||
return {};
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||
},
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||
requestAnimationFrame(callback) {
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||
if (typeof setTimeout === 'undefined') {
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||
callback();
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||
return null;
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||
}
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||
return setTimeout(callback, 0);
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||
},
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||
cancelAnimationFrame(id) {
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||
if (typeof setTimeout === 'undefined') {
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||
return;
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||
}
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||
clearTimeout(id);
|
||
}
|
||
};
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||
function getWindow() {
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||
const win = typeof window !== 'undefined' ? window : {};
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||
extend$1(win, ssrWindow);
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||
return win;
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||
}
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||
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||
function deleteProps(obj) {
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||
const object = obj;
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||
Object.keys(object).forEach(key => {
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||
try {
|
||
object[key] = null;
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||
} catch (e) {
|
||
// no getter for object
|
||
}
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||
try {
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||
delete object[key];
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||
} catch (e) {
|
||
// something got wrong
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||
}
|
||
});
|
||
}
|
||
function nextTick(callback, delay) {
|
||
if (delay === void 0) {
|
||
delay = 0;
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||
}
|
||
return setTimeout(callback, delay);
|
||
}
|
||
function now() {
|
||
return Date.now();
|
||
}
|
||
function getComputedStyle$1(el) {
|
||
const window = getWindow();
|
||
let style;
|
||
if (window.getComputedStyle) {
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||
style = window.getComputedStyle(el, null);
|
||
}
|
||
if (!style && el.currentStyle) {
|
||
style = el.currentStyle;
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||
}
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||
if (!style) {
|
||
style = el.style;
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||
}
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||
return style;
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||
}
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||
function getTranslate(el, axis) {
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||
if (axis === void 0) {
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||
axis = 'x';
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||
}
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||
const window = getWindow();
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||
let matrix;
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||
let curTransform;
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||
let transformMatrix;
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||
const curStyle = getComputedStyle$1(el);
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||
if (window.WebKitCSSMatrix) {
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||
curTransform = curStyle.transform || curStyle.webkitTransform;
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||
if (curTransform.split(',').length > 6) {
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||
curTransform = curTransform.split(', ').map(a => a.replace(',', '.')).join(', ');
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||
}
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||
// Some old versions of Webkit choke when 'none' is passed; pass
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||
// empty string instead in this case
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||
transformMatrix = new window.WebKitCSSMatrix(curTransform === 'none' ? '' : curTransform);
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||
} else {
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||
transformMatrix = curStyle.MozTransform || curStyle.OTransform || curStyle.MsTransform || curStyle.msTransform || curStyle.transform || curStyle.getPropertyValue('transform').replace('translate(', 'matrix(1, 0, 0, 1,');
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||
matrix = transformMatrix.toString().split(',');
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||
}
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||
if (axis === 'x') {
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||
// Latest Chrome and webkits Fix
|
||
if (window.WebKitCSSMatrix) curTransform = transformMatrix.m41;
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||
// Crazy IE10 Matrix
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||
else if (matrix.length === 16) curTransform = parseFloat(matrix[12]);
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||
// Normal Browsers
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||
else curTransform = parseFloat(matrix[4]);
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||
}
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||
if (axis === 'y') {
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||
// Latest Chrome and webkits Fix
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||
if (window.WebKitCSSMatrix) curTransform = transformMatrix.m42;
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||
// Crazy IE10 Matrix
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||
else if (matrix.length === 16) curTransform = parseFloat(matrix[13]);
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||
// Normal Browsers
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||
else curTransform = parseFloat(matrix[5]);
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||
}
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||
return curTransform || 0;
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||
}
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||
function isObject(o) {
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||
return typeof o === 'object' && o !== null && o.constructor && Object.prototype.toString.call(o).slice(8, -1) === 'Object';
|
||
}
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||
function isNode(node) {
|
||
// eslint-disable-next-line
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||
if (typeof window !== 'undefined' && typeof window.HTMLElement !== 'undefined') {
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||
return node instanceof HTMLElement;
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||
}
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||
return node && (node.nodeType === 1 || node.nodeType === 11);
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||
}
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||
function extend() {
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||
const to = Object(arguments.length <= 0 ? undefined : arguments[0]);
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||
const noExtend = ['__proto__', 'constructor', 'prototype'];
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||
for (let i = 1; i < arguments.length; i += 1) {
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||
const nextSource = i < 0 || arguments.length <= i ? undefined : arguments[i];
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if (nextSource !== undefined && nextSource !== null && !isNode(nextSource)) {
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||
const keysArray = Object.keys(Object(nextSource)).filter(key => noExtend.indexOf(key) < 0);
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||
for (let nextIndex = 0, len = keysArray.length; nextIndex < len; nextIndex += 1) {
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||
const nextKey = keysArray[nextIndex];
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||
const desc = Object.getOwnPropertyDescriptor(nextSource, nextKey);
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||
if (desc !== undefined && desc.enumerable) {
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||
if (isObject(to[nextKey]) && isObject(nextSource[nextKey])) {
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||
if (nextSource[nextKey].__swiper__) {
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||
to[nextKey] = nextSource[nextKey];
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||
} else {
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||
extend(to[nextKey], nextSource[nextKey]);
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||
}
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||
} else if (!isObject(to[nextKey]) && isObject(nextSource[nextKey])) {
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||
to[nextKey] = {};
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||
if (nextSource[nextKey].__swiper__) {
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||
to[nextKey] = nextSource[nextKey];
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||
} else {
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||
extend(to[nextKey], nextSource[nextKey]);
|
||
}
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||
} else {
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||
to[nextKey] = nextSource[nextKey];
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||
}
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||
}
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||
}
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||
}
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||
}
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||
return to;
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||
}
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||
function setCSSProperty(el, varName, varValue) {
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||
el.style.setProperty(varName, varValue);
|
||
}
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||
function animateCSSModeScroll(_ref) {
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||
let {
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||
swiper,
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targetPosition,
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side
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||
} = _ref;
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||
const window = getWindow();
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||
const startPosition = -swiper.translate;
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||
let startTime = null;
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||
let time;
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||
const duration = swiper.params.speed;
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||
swiper.wrapperEl.style.scrollSnapType = 'none';
|
||
window.cancelAnimationFrame(swiper.cssModeFrameID);
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||
const dir = targetPosition > startPosition ? 'next' : 'prev';
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||
const isOutOfBound = (current, target) => {
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||
return dir === 'next' && current >= target || dir === 'prev' && current <= target;
|
||
};
|
||
const animate = () => {
|
||
time = new Date().getTime();
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||
if (startTime === null) {
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||
startTime = time;
|
||
}
|
||
const progress = Math.max(Math.min((time - startTime) / duration, 1), 0);
|
||
const easeProgress = 0.5 - Math.cos(progress * Math.PI) / 2;
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||
let currentPosition = startPosition + easeProgress * (targetPosition - startPosition);
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||
if (isOutOfBound(currentPosition, targetPosition)) {
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||
currentPosition = targetPosition;
|
||
}
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||
swiper.wrapperEl.scrollTo({
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||
[side]: currentPosition
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||
});
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||
if (isOutOfBound(currentPosition, targetPosition)) {
|
||
swiper.wrapperEl.style.overflow = 'hidden';
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||
swiper.wrapperEl.style.scrollSnapType = '';
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||
setTimeout(() => {
|
||
swiper.wrapperEl.style.overflow = '';
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||
swiper.wrapperEl.scrollTo({
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||
[side]: currentPosition
|
||
});
|
||
});
|
||
window.cancelAnimationFrame(swiper.cssModeFrameID);
|
||
return;
|
||
}
|
||
swiper.cssModeFrameID = window.requestAnimationFrame(animate);
|
||
};
|
||
animate();
|
||
}
|
||
function getSlideTransformEl(slideEl) {
|
||
return slideEl.querySelector('.swiper-slide-transform') || slideEl.shadowEl && slideEl.shadowEl.querySelector('.swiper-slide-transform') || slideEl;
|
||
}
|
||
function elementChildren(element, selector) {
|
||
if (selector === void 0) {
|
||
selector = '';
|
||
}
|
||
return [...element.children].filter(el => el.matches(selector));
|
||
}
|
||
function createElement(tag, classes) {
|
||
if (classes === void 0) {
|
||
classes = [];
|
||
}
|
||
const el = document.createElement(tag);
|
||
el.classList.add(...(Array.isArray(classes) ? classes : [classes]));
|
||
return el;
|
||
}
|
||
function elementOffset(el) {
|
||
const window = getWindow();
|
||
const document = getDocument();
|
||
const box = el.getBoundingClientRect();
|
||
const body = document.body;
|
||
const clientTop = el.clientTop || body.clientTop || 0;
|
||
const clientLeft = el.clientLeft || body.clientLeft || 0;
|
||
const scrollTop = el === window ? window.scrollY : el.scrollTop;
|
||
const scrollLeft = el === window ? window.scrollX : el.scrollLeft;
|
||
return {
|
||
top: box.top + scrollTop - clientTop,
|
||
left: box.left + scrollLeft - clientLeft
|
||
};
|
||
}
|
||
function elementPrevAll(el, selector) {
|
||
const prevEls = [];
|
||
while (el.previousElementSibling) {
|
||
const prev = el.previousElementSibling; // eslint-disable-line
|
||
if (selector) {
|
||
if (prev.matches(selector)) prevEls.push(prev);
|
||
} else prevEls.push(prev);
|
||
el = prev;
|
||
}
|
||
return prevEls;
|
||
}
|
||
function elementNextAll(el, selector) {
|
||
const nextEls = [];
|
||
while (el.nextElementSibling) {
|
||
const next = el.nextElementSibling; // eslint-disable-line
|
||
if (selector) {
|
||
if (next.matches(selector)) nextEls.push(next);
|
||
} else nextEls.push(next);
|
||
el = next;
|
||
}
|
||
return nextEls;
|
||
}
|
||
function elementStyle(el, prop) {
|
||
const window = getWindow();
|
||
return window.getComputedStyle(el, null).getPropertyValue(prop);
|
||
}
|
||
function elementIndex(el) {
|
||
let child = el;
|
||
let i;
|
||
if (child) {
|
||
i = 0;
|
||
// eslint-disable-next-line
|
||
while ((child = child.previousSibling) !== null) {
|
||
if (child.nodeType === 1) i += 1;
|
||
}
|
||
return i;
|
||
}
|
||
return undefined;
|
||
}
|
||
function elementParents(el, selector) {
|
||
const parents = []; // eslint-disable-line
|
||
let parent = el.parentElement; // eslint-disable-line
|
||
while (parent) {
|
||
if (selector) {
|
||
if (parent.matches(selector)) parents.push(parent);
|
||
} else {
|
||
parents.push(parent);
|
||
}
|
||
parent = parent.parentElement;
|
||
}
|
||
return parents;
|
||
}
|
||
function elementTransitionEnd(el, callback) {
|
||
function fireCallBack(e) {
|
||
if (e.target !== el) return;
|
||
callback.call(el, e);
|
||
el.removeEventListener('transitionend', fireCallBack);
|
||
}
|
||
if (callback) {
|
||
el.addEventListener('transitionend', fireCallBack);
|
||
}
|
||
}
|
||
function elementOuterSize(el, size, includeMargins) {
|
||
const window = getWindow();
|
||
if (includeMargins) {
|
||
return el[size === 'width' ? 'offsetWidth' : 'offsetHeight'] + parseFloat(window.getComputedStyle(el, null).getPropertyValue(size === 'width' ? 'margin-right' : 'margin-top')) + parseFloat(window.getComputedStyle(el, null).getPropertyValue(size === 'width' ? 'margin-left' : 'margin-bottom'));
|
||
}
|
||
return el.offsetWidth;
|
||
}
|
||
|
||
let support;
|
||
function calcSupport() {
|
||
const window = getWindow();
|
||
const document = getDocument();
|
||
return {
|
||
smoothScroll: document.documentElement && document.documentElement.style && 'scrollBehavior' in document.documentElement.style,
|
||
touch: !!('ontouchstart' in window || window.DocumentTouch && document instanceof window.DocumentTouch)
|
||
};
|
||
}
|
||
function getSupport() {
|
||
if (!support) {
|
||
support = calcSupport();
|
||
}
|
||
return support;
|
||
}
|
||
|
||
let deviceCached;
|
||
function calcDevice(_temp) {
|
||
let {
|
||
userAgent
|
||
} = _temp === void 0 ? {} : _temp;
|
||
const support = getSupport();
|
||
const window = getWindow();
|
||
const platform = window.navigator.platform;
|
||
const ua = userAgent || window.navigator.userAgent;
|
||
const device = {
|
||
ios: false,
|
||
android: false
|
||
};
|
||
const screenWidth = window.screen.width;
|
||
const screenHeight = window.screen.height;
|
||
const android = ua.match(/(Android);?[\s\/]+([\d.]+)?/); // eslint-disable-line
|
||
let ipad = ua.match(/(iPad).*OS\s([\d_]+)/);
|
||
const ipod = ua.match(/(iPod)(.*OS\s([\d_]+))?/);
|
||
const iphone = !ipad && ua.match(/(iPhone\sOS|iOS)\s([\d_]+)/);
|
||
const windows = platform === 'Win32';
|
||
let macos = platform === 'MacIntel';
|
||
|
||
// iPadOs 13 fix
|
||
const iPadScreens = ['1024x1366', '1366x1024', '834x1194', '1194x834', '834x1112', '1112x834', '768x1024', '1024x768', '820x1180', '1180x820', '810x1080', '1080x810'];
|
||
if (!ipad && macos && support.touch && iPadScreens.indexOf(`${screenWidth}x${screenHeight}`) >= 0) {
|
||
ipad = ua.match(/(Version)\/([\d.]+)/);
|
||
if (!ipad) ipad = [0, 1, '13_0_0'];
|
||
macos = false;
|
||
}
|
||
|
||
// Android
|
||
if (android && !windows) {
|
||
device.os = 'android';
|
||
device.android = true;
|
||
}
|
||
if (ipad || iphone || ipod) {
|
||
device.os = 'ios';
|
||
device.ios = true;
|
||
}
|
||
|
||
// Export object
|
||
return device;
|
||
}
|
||
function getDevice(overrides) {
|
||
if (overrides === void 0) {
|
||
overrides = {};
|
||
}
|
||
if (!deviceCached) {
|
||
deviceCached = calcDevice(overrides);
|
||
}
|
||
return deviceCached;
|
||
}
|
||
|
||
let browser;
|
||
function calcBrowser() {
|
||
const window = getWindow();
|
||
let needPerspectiveFix = false;
|
||
function isSafari() {
|
||
const ua = window.navigator.userAgent.toLowerCase();
|
||
return ua.indexOf('safari') >= 0 && ua.indexOf('chrome') < 0 && ua.indexOf('android') < 0;
|
||
}
|
||
if (isSafari()) {
|
||
const ua = String(window.navigator.userAgent);
|
||
if (ua.includes('Version/')) {
|
||
const [major, minor] = ua.split('Version/')[1].split(' ')[0].split('.').map(num => Number(num));
|
||
needPerspectiveFix = major < 16 || major === 16 && minor < 2;
|
||
}
|
||
}
|
||
return {
|
||
isSafari: needPerspectiveFix || isSafari(),
|
||
needPerspectiveFix,
|
||
isWebView: /(iPhone|iPod|iPad).*AppleWebKit(?!.*Safari)/i.test(window.navigator.userAgent)
|
||
};
|
||
}
|
||
function getBrowser() {
|
||
if (!browser) {
|
||
browser = calcBrowser();
|
||
}
|
||
return browser;
|
||
}
|
||
|
||
function Resize(_ref) {
|
||
let {
|
||
swiper,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const window = getWindow();
|
||
let observer = null;
|
||
let animationFrame = null;
|
||
const resizeHandler = () => {
|
||
if (!swiper || swiper.destroyed || !swiper.initialized) return;
|
||
emit('beforeResize');
|
||
emit('resize');
|
||
};
|
||
const createObserver = () => {
|
||
if (!swiper || swiper.destroyed || !swiper.initialized) return;
|
||
observer = new ResizeObserver(entries => {
|
||
animationFrame = window.requestAnimationFrame(() => {
|
||
const {
|
||
width,
|
||
height
|
||
} = swiper;
|
||
let newWidth = width;
|
||
let newHeight = height;
|
||
entries.forEach(_ref2 => {
|
||
let {
|
||
contentBoxSize,
|
||
contentRect,
|
||
target
|
||
} = _ref2;
|
||
if (target && target !== swiper.el) return;
|
||
newWidth = contentRect ? contentRect.width : (contentBoxSize[0] || contentBoxSize).inlineSize;
|
||
newHeight = contentRect ? contentRect.height : (contentBoxSize[0] || contentBoxSize).blockSize;
|
||
});
|
||
if (newWidth !== width || newHeight !== height) {
|
||
resizeHandler();
|
||
}
|
||
});
|
||
});
|
||
observer.observe(swiper.el);
|
||
};
|
||
const removeObserver = () => {
|
||
if (animationFrame) {
|
||
window.cancelAnimationFrame(animationFrame);
|
||
}
|
||
if (observer && observer.unobserve && swiper.el) {
|
||
observer.unobserve(swiper.el);
|
||
observer = null;
|
||
}
|
||
};
|
||
const orientationChangeHandler = () => {
|
||
if (!swiper || swiper.destroyed || !swiper.initialized) return;
|
||
emit('orientationchange');
|
||
};
|
||
on('init', () => {
|
||
if (swiper.params.resizeObserver && typeof window.ResizeObserver !== 'undefined') {
|
||
createObserver();
|
||
return;
|
||
}
|
||
window.addEventListener('resize', resizeHandler);
|
||
window.addEventListener('orientationchange', orientationChangeHandler);
|
||
});
|
||
on('destroy', () => {
|
||
removeObserver();
|
||
window.removeEventListener('resize', resizeHandler);
|
||
window.removeEventListener('orientationchange', orientationChangeHandler);
|
||
});
|
||
}
|
||
|
||
function Observer(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const observers = [];
|
||
const window = getWindow();
|
||
const attach = function (target, options) {
|
||
if (options === void 0) {
|
||
options = {};
|
||
}
|
||
const ObserverFunc = window.MutationObserver || window.WebkitMutationObserver;
|
||
const observer = new ObserverFunc(mutations => {
|
||
// The observerUpdate event should only be triggered
|
||
// once despite the number of mutations. Additional
|
||
// triggers are redundant and are very costly
|
||
if (swiper.__preventObserver__) return;
|
||
if (mutations.length === 1) {
|
||
emit('observerUpdate', mutations[0]);
|
||
return;
|
||
}
|
||
const observerUpdate = function observerUpdate() {
|
||
emit('observerUpdate', mutations[0]);
|
||
};
|
||
if (window.requestAnimationFrame) {
|
||
window.requestAnimationFrame(observerUpdate);
|
||
} else {
|
||
window.setTimeout(observerUpdate, 0);
|
||
}
|
||
});
|
||
observer.observe(target, {
|
||
attributes: typeof options.attributes === 'undefined' ? true : options.attributes,
|
||
childList: typeof options.childList === 'undefined' ? true : options.childList,
|
||
characterData: typeof options.characterData === 'undefined' ? true : options.characterData
|
||
});
|
||
observers.push(observer);
|
||
};
|
||
const init = () => {
|
||
if (!swiper.params.observer) return;
|
||
if (swiper.params.observeParents) {
|
||
const containerParents = elementParents(swiper.el);
|
||
for (let i = 0; i < containerParents.length; i += 1) {
|
||
attach(containerParents[i]);
|
||
}
|
||
}
|
||
// Observe container
|
||
attach(swiper.el, {
|
||
childList: swiper.params.observeSlideChildren
|
||
});
|
||
|
||
// Observe wrapper
|
||
attach(swiper.wrapperEl, {
|
||
attributes: false
|
||
});
|
||
};
|
||
const destroy = () => {
|
||
observers.forEach(observer => {
|
||
observer.disconnect();
|
||
});
|
||
observers.splice(0, observers.length);
|
||
};
|
||
extendParams({
|
||
observer: false,
|
||
observeParents: false,
|
||
observeSlideChildren: false
|
||
});
|
||
on('init', init);
|
||
on('destroy', destroy);
|
||
}
|
||
|
||
/* eslint-disable no-underscore-dangle */
|
||
|
||
var eventsEmitter = {
|
||
on(events, handler, priority) {
|
||
const self = this;
|
||
if (!self.eventsListeners || self.destroyed) return self;
|
||
if (typeof handler !== 'function') return self;
|
||
const method = priority ? 'unshift' : 'push';
|
||
events.split(' ').forEach(event => {
|
||
if (!self.eventsListeners[event]) self.eventsListeners[event] = [];
|
||
self.eventsListeners[event][method](handler);
|
||
});
|
||
return self;
|
||
},
|
||
once(events, handler, priority) {
|
||
const self = this;
|
||
if (!self.eventsListeners || self.destroyed) return self;
|
||
if (typeof handler !== 'function') return self;
|
||
function onceHandler() {
|
||
self.off(events, onceHandler);
|
||
if (onceHandler.__emitterProxy) {
|
||
delete onceHandler.__emitterProxy;
|
||
}
|
||
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
|
||
args[_key] = arguments[_key];
|
||
}
|
||
handler.apply(self, args);
|
||
}
|
||
onceHandler.__emitterProxy = handler;
|
||
return self.on(events, onceHandler, priority);
|
||
},
|
||
onAny(handler, priority) {
|
||
const self = this;
|
||
if (!self.eventsListeners || self.destroyed) return self;
|
||
if (typeof handler !== 'function') return self;
|
||
const method = priority ? 'unshift' : 'push';
|
||
if (self.eventsAnyListeners.indexOf(handler) < 0) {
|
||
self.eventsAnyListeners[method](handler);
|
||
}
|
||
return self;
|
||
},
|
||
offAny(handler) {
|
||
const self = this;
|
||
if (!self.eventsListeners || self.destroyed) return self;
|
||
if (!self.eventsAnyListeners) return self;
|
||
const index = self.eventsAnyListeners.indexOf(handler);
|
||
if (index >= 0) {
|
||
self.eventsAnyListeners.splice(index, 1);
|
||
}
|
||
return self;
|
||
},
|
||
off(events, handler) {
|
||
const self = this;
|
||
if (!self.eventsListeners || self.destroyed) return self;
|
||
if (!self.eventsListeners) return self;
|
||
events.split(' ').forEach(event => {
|
||
if (typeof handler === 'undefined') {
|
||
self.eventsListeners[event] = [];
|
||
} else if (self.eventsListeners[event]) {
|
||
self.eventsListeners[event].forEach((eventHandler, index) => {
|
||
if (eventHandler === handler || eventHandler.__emitterProxy && eventHandler.__emitterProxy === handler) {
|
||
self.eventsListeners[event].splice(index, 1);
|
||
}
|
||
});
|
||
}
|
||
});
|
||
return self;
|
||
},
|
||
emit() {
|
||
const self = this;
|
||
if (!self.eventsListeners || self.destroyed) return self;
|
||
if (!self.eventsListeners) return self;
|
||
let events;
|
||
let data;
|
||
let context;
|
||
for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
|
||
args[_key2] = arguments[_key2];
|
||
}
|
||
if (typeof args[0] === 'string' || Array.isArray(args[0])) {
|
||
events = args[0];
|
||
data = args.slice(1, args.length);
|
||
context = self;
|
||
} else {
|
||
events = args[0].events;
|
||
data = args[0].data;
|
||
context = args[0].context || self;
|
||
}
|
||
data.unshift(context);
|
||
const eventsArray = Array.isArray(events) ? events : events.split(' ');
|
||
eventsArray.forEach(event => {
|
||
if (self.eventsAnyListeners && self.eventsAnyListeners.length) {
|
||
self.eventsAnyListeners.forEach(eventHandler => {
|
||
eventHandler.apply(context, [event, ...data]);
|
||
});
|
||
}
|
||
if (self.eventsListeners && self.eventsListeners[event]) {
|
||
self.eventsListeners[event].forEach(eventHandler => {
|
||
eventHandler.apply(context, data);
|
||
});
|
||
}
|
||
});
|
||
return self;
|
||
}
|
||
};
|
||
|
||
function updateSize() {
|
||
const swiper = this;
|
||
let width;
|
||
let height;
|
||
const el = swiper.el;
|
||
if (typeof swiper.params.width !== 'undefined' && swiper.params.width !== null) {
|
||
width = swiper.params.width;
|
||
} else {
|
||
width = el.clientWidth;
|
||
}
|
||
if (typeof swiper.params.height !== 'undefined' && swiper.params.height !== null) {
|
||
height = swiper.params.height;
|
||
} else {
|
||
height = el.clientHeight;
|
||
}
|
||
if (width === 0 && swiper.isHorizontal() || height === 0 && swiper.isVertical()) {
|
||
return;
|
||
}
|
||
|
||
// Subtract paddings
|
||
width = width - parseInt(elementStyle(el, 'padding-left') || 0, 10) - parseInt(elementStyle(el, 'padding-right') || 0, 10);
|
||
height = height - parseInt(elementStyle(el, 'padding-top') || 0, 10) - parseInt(elementStyle(el, 'padding-bottom') || 0, 10);
|
||
if (Number.isNaN(width)) width = 0;
|
||
if (Number.isNaN(height)) height = 0;
|
||
Object.assign(swiper, {
|
||
width,
|
||
height,
|
||
size: swiper.isHorizontal() ? width : height
|
||
});
|
||
}
|
||
|
||
function updateSlides() {
|
||
const swiper = this;
|
||
function getDirectionLabel(property) {
|
||
if (swiper.isHorizontal()) {
|
||
return property;
|
||
}
|
||
// prettier-ignore
|
||
return {
|
||
'width': 'height',
|
||
'margin-top': 'margin-left',
|
||
'margin-bottom ': 'margin-right',
|
||
'margin-left': 'margin-top',
|
||
'margin-right': 'margin-bottom',
|
||
'padding-left': 'padding-top',
|
||
'padding-right': 'padding-bottom',
|
||
'marginRight': 'marginBottom'
|
||
}[property];
|
||
}
|
||
function getDirectionPropertyValue(node, label) {
|
||
return parseFloat(node.getPropertyValue(getDirectionLabel(label)) || 0);
|
||
}
|
||
const params = swiper.params;
|
||
const {
|
||
wrapperEl,
|
||
slidesEl,
|
||
size: swiperSize,
|
||
rtlTranslate: rtl,
|
||
wrongRTL
|
||
} = swiper;
|
||
const isVirtual = swiper.virtual && params.virtual.enabled;
|
||
const previousSlidesLength = isVirtual ? swiper.virtual.slides.length : swiper.slides.length;
|
||
const slides = elementChildren(slidesEl, `.${swiper.params.slideClass}, swiper-slide`);
|
||
const slidesLength = isVirtual ? swiper.virtual.slides.length : slides.length;
|
||
let snapGrid = [];
|
||
const slidesGrid = [];
|
||
const slidesSizesGrid = [];
|
||
let offsetBefore = params.slidesOffsetBefore;
|
||
if (typeof offsetBefore === 'function') {
|
||
offsetBefore = params.slidesOffsetBefore.call(swiper);
|
||
}
|
||
let offsetAfter = params.slidesOffsetAfter;
|
||
if (typeof offsetAfter === 'function') {
|
||
offsetAfter = params.slidesOffsetAfter.call(swiper);
|
||
}
|
||
const previousSnapGridLength = swiper.snapGrid.length;
|
||
const previousSlidesGridLength = swiper.slidesGrid.length;
|
||
let spaceBetween = params.spaceBetween;
|
||
let slidePosition = -offsetBefore;
|
||
let prevSlideSize = 0;
|
||
let index = 0;
|
||
if (typeof swiperSize === 'undefined') {
|
||
return;
|
||
}
|
||
if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) {
|
||
spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiperSize;
|
||
} else if (typeof spaceBetween === 'string') {
|
||
spaceBetween = parseFloat(spaceBetween);
|
||
}
|
||
swiper.virtualSize = -spaceBetween;
|
||
|
||
// reset margins
|
||
slides.forEach(slideEl => {
|
||
if (rtl) {
|
||
slideEl.style.marginLeft = '';
|
||
} else {
|
||
slideEl.style.marginRight = '';
|
||
}
|
||
slideEl.style.marginBottom = '';
|
||
slideEl.style.marginTop = '';
|
||
});
|
||
|
||
// reset cssMode offsets
|
||
if (params.centeredSlides && params.cssMode) {
|
||
setCSSProperty(wrapperEl, '--swiper-centered-offset-before', '');
|
||
setCSSProperty(wrapperEl, '--swiper-centered-offset-after', '');
|
||
}
|
||
const gridEnabled = params.grid && params.grid.rows > 1 && swiper.grid;
|
||
if (gridEnabled) {
|
||
swiper.grid.initSlides(slidesLength);
|
||
}
|
||
|
||
// Calc slides
|
||
let slideSize;
|
||
const shouldResetSlideSize = params.slidesPerView === 'auto' && params.breakpoints && Object.keys(params.breakpoints).filter(key => {
|
||
return typeof params.breakpoints[key].slidesPerView !== 'undefined';
|
||
}).length > 0;
|
||
for (let i = 0; i < slidesLength; i += 1) {
|
||
slideSize = 0;
|
||
let slide;
|
||
if (slides[i]) slide = slides[i];
|
||
if (gridEnabled) {
|
||
swiper.grid.updateSlide(i, slide, slidesLength, getDirectionLabel);
|
||
}
|
||
if (slides[i] && elementStyle(slide, 'display') === 'none') continue; // eslint-disable-line
|
||
|
||
if (params.slidesPerView === 'auto') {
|
||
if (shouldResetSlideSize) {
|
||
slides[i].style[getDirectionLabel('width')] = ``;
|
||
}
|
||
const slideStyles = getComputedStyle(slide);
|
||
const currentTransform = slide.style.transform;
|
||
const currentWebKitTransform = slide.style.webkitTransform;
|
||
if (currentTransform) {
|
||
slide.style.transform = 'none';
|
||
}
|
||
if (currentWebKitTransform) {
|
||
slide.style.webkitTransform = 'none';
|
||
}
|
||
if (params.roundLengths) {
|
||
slideSize = swiper.isHorizontal() ? elementOuterSize(slide, 'width', true) : elementOuterSize(slide, 'height', true);
|
||
} else {
|
||
// eslint-disable-next-line
|
||
const width = getDirectionPropertyValue(slideStyles, 'width');
|
||
const paddingLeft = getDirectionPropertyValue(slideStyles, 'padding-left');
|
||
const paddingRight = getDirectionPropertyValue(slideStyles, 'padding-right');
|
||
const marginLeft = getDirectionPropertyValue(slideStyles, 'margin-left');
|
||
const marginRight = getDirectionPropertyValue(slideStyles, 'margin-right');
|
||
const boxSizing = slideStyles.getPropertyValue('box-sizing');
|
||
if (boxSizing && boxSizing === 'border-box') {
|
||
slideSize = width + marginLeft + marginRight;
|
||
} else {
|
||
const {
|
||
clientWidth,
|
||
offsetWidth
|
||
} = slide;
|
||
slideSize = width + paddingLeft + paddingRight + marginLeft + marginRight + (offsetWidth - clientWidth);
|
||
}
|
||
}
|
||
if (currentTransform) {
|
||
slide.style.transform = currentTransform;
|
||
}
|
||
if (currentWebKitTransform) {
|
||
slide.style.webkitTransform = currentWebKitTransform;
|
||
}
|
||
if (params.roundLengths) slideSize = Math.floor(slideSize);
|
||
} else {
|
||
slideSize = (swiperSize - (params.slidesPerView - 1) * spaceBetween) / params.slidesPerView;
|
||
if (params.roundLengths) slideSize = Math.floor(slideSize);
|
||
if (slides[i]) {
|
||
slides[i].style[getDirectionLabel('width')] = `${slideSize}px`;
|
||
}
|
||
}
|
||
if (slides[i]) {
|
||
slides[i].swiperSlideSize = slideSize;
|
||
}
|
||
slidesSizesGrid.push(slideSize);
|
||
if (params.centeredSlides) {
|
||
slidePosition = slidePosition + slideSize / 2 + prevSlideSize / 2 + spaceBetween;
|
||
if (prevSlideSize === 0 && i !== 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween;
|
||
if (i === 0) slidePosition = slidePosition - swiperSize / 2 - spaceBetween;
|
||
if (Math.abs(slidePosition) < 1 / 1000) slidePosition = 0;
|
||
if (params.roundLengths) slidePosition = Math.floor(slidePosition);
|
||
if (index % params.slidesPerGroup === 0) snapGrid.push(slidePosition);
|
||
slidesGrid.push(slidePosition);
|
||
} else {
|
||
if (params.roundLengths) slidePosition = Math.floor(slidePosition);
|
||
if ((index - Math.min(swiper.params.slidesPerGroupSkip, index)) % swiper.params.slidesPerGroup === 0) snapGrid.push(slidePosition);
|
||
slidesGrid.push(slidePosition);
|
||
slidePosition = slidePosition + slideSize + spaceBetween;
|
||
}
|
||
swiper.virtualSize += slideSize + spaceBetween;
|
||
prevSlideSize = slideSize;
|
||
index += 1;
|
||
}
|
||
swiper.virtualSize = Math.max(swiper.virtualSize, swiperSize) + offsetAfter;
|
||
if (rtl && wrongRTL && (params.effect === 'slide' || params.effect === 'coverflow')) {
|
||
wrapperEl.style.width = `${swiper.virtualSize + spaceBetween}px`;
|
||
}
|
||
if (params.setWrapperSize) {
|
||
wrapperEl.style[getDirectionLabel('width')] = `${swiper.virtualSize + spaceBetween}px`;
|
||
}
|
||
if (gridEnabled) {
|
||
swiper.grid.updateWrapperSize(slideSize, snapGrid, getDirectionLabel);
|
||
}
|
||
|
||
// Remove last grid elements depending on width
|
||
if (!params.centeredSlides) {
|
||
const newSlidesGrid = [];
|
||
for (let i = 0; i < snapGrid.length; i += 1) {
|
||
let slidesGridItem = snapGrid[i];
|
||
if (params.roundLengths) slidesGridItem = Math.floor(slidesGridItem);
|
||
if (snapGrid[i] <= swiper.virtualSize - swiperSize) {
|
||
newSlidesGrid.push(slidesGridItem);
|
||
}
|
||
}
|
||
snapGrid = newSlidesGrid;
|
||
if (Math.floor(swiper.virtualSize - swiperSize) - Math.floor(snapGrid[snapGrid.length - 1]) > 1) {
|
||
snapGrid.push(swiper.virtualSize - swiperSize);
|
||
}
|
||
}
|
||
if (isVirtual && params.loop) {
|
||
const size = slidesSizesGrid[0] + spaceBetween;
|
||
if (params.slidesPerGroup > 1) {
|
||
const groups = Math.ceil((swiper.virtual.slidesBefore + swiper.virtual.slidesAfter) / params.slidesPerGroup);
|
||
const groupSize = size * params.slidesPerGroup;
|
||
for (let i = 0; i < groups; i += 1) {
|
||
snapGrid.push(snapGrid[snapGrid.length - 1] + groupSize);
|
||
}
|
||
}
|
||
for (let i = 0; i < swiper.virtual.slidesBefore + swiper.virtual.slidesAfter; i += 1) {
|
||
if (params.slidesPerGroup === 1) {
|
||
snapGrid.push(snapGrid[snapGrid.length - 1] + size);
|
||
}
|
||
slidesGrid.push(slidesGrid[slidesGrid.length - 1] + size);
|
||
swiper.virtualSize += size;
|
||
}
|
||
}
|
||
if (snapGrid.length === 0) snapGrid = [0];
|
||
if (spaceBetween !== 0) {
|
||
const key = swiper.isHorizontal() && rtl ? 'marginLeft' : getDirectionLabel('marginRight');
|
||
slides.filter((_, slideIndex) => {
|
||
if (!params.cssMode || params.loop) return true;
|
||
if (slideIndex === slides.length - 1) {
|
||
return false;
|
||
}
|
||
return true;
|
||
}).forEach(slideEl => {
|
||
slideEl.style[key] = `${spaceBetween}px`;
|
||
});
|
||
}
|
||
if (params.centeredSlides && params.centeredSlidesBounds) {
|
||
let allSlidesSize = 0;
|
||
slidesSizesGrid.forEach(slideSizeValue => {
|
||
allSlidesSize += slideSizeValue + (spaceBetween || 0);
|
||
});
|
||
allSlidesSize -= spaceBetween;
|
||
const maxSnap = allSlidesSize - swiperSize;
|
||
snapGrid = snapGrid.map(snap => {
|
||
if (snap <= 0) return -offsetBefore;
|
||
if (snap > maxSnap) return maxSnap + offsetAfter;
|
||
return snap;
|
||
});
|
||
}
|
||
if (params.centerInsufficientSlides) {
|
||
let allSlidesSize = 0;
|
||
slidesSizesGrid.forEach(slideSizeValue => {
|
||
allSlidesSize += slideSizeValue + (spaceBetween || 0);
|
||
});
|
||
allSlidesSize -= spaceBetween;
|
||
if (allSlidesSize < swiperSize) {
|
||
const allSlidesOffset = (swiperSize - allSlidesSize) / 2;
|
||
snapGrid.forEach((snap, snapIndex) => {
|
||
snapGrid[snapIndex] = snap - allSlidesOffset;
|
||
});
|
||
slidesGrid.forEach((snap, snapIndex) => {
|
||
slidesGrid[snapIndex] = snap + allSlidesOffset;
|
||
});
|
||
}
|
||
}
|
||
Object.assign(swiper, {
|
||
slides,
|
||
snapGrid,
|
||
slidesGrid,
|
||
slidesSizesGrid
|
||
});
|
||
if (params.centeredSlides && params.cssMode && !params.centeredSlidesBounds) {
|
||
setCSSProperty(wrapperEl, '--swiper-centered-offset-before', `${-snapGrid[0]}px`);
|
||
setCSSProperty(wrapperEl, '--swiper-centered-offset-after', `${swiper.size / 2 - slidesSizesGrid[slidesSizesGrid.length - 1] / 2}px`);
|
||
const addToSnapGrid = -swiper.snapGrid[0];
|
||
const addToSlidesGrid = -swiper.slidesGrid[0];
|
||
swiper.snapGrid = swiper.snapGrid.map(v => v + addToSnapGrid);
|
||
swiper.slidesGrid = swiper.slidesGrid.map(v => v + addToSlidesGrid);
|
||
}
|
||
if (slidesLength !== previousSlidesLength) {
|
||
swiper.emit('slidesLengthChange');
|
||
}
|
||
if (snapGrid.length !== previousSnapGridLength) {
|
||
if (swiper.params.watchOverflow) swiper.checkOverflow();
|
||
swiper.emit('snapGridLengthChange');
|
||
}
|
||
if (slidesGrid.length !== previousSlidesGridLength) {
|
||
swiper.emit('slidesGridLengthChange');
|
||
}
|
||
if (params.watchSlidesProgress) {
|
||
swiper.updateSlidesOffset();
|
||
}
|
||
if (!isVirtual && !params.cssMode && (params.effect === 'slide' || params.effect === 'fade')) {
|
||
const backFaceHiddenClass = `${params.containerModifierClass}backface-hidden`;
|
||
const hasClassBackfaceClassAdded = swiper.el.classList.contains(backFaceHiddenClass);
|
||
if (slidesLength <= params.maxBackfaceHiddenSlides) {
|
||
if (!hasClassBackfaceClassAdded) swiper.el.classList.add(backFaceHiddenClass);
|
||
} else if (hasClassBackfaceClassAdded) {
|
||
swiper.el.classList.remove(backFaceHiddenClass);
|
||
}
|
||
}
|
||
}
|
||
|
||
function updateAutoHeight(speed) {
|
||
const swiper = this;
|
||
const activeSlides = [];
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
let newHeight = 0;
|
||
let i;
|
||
if (typeof speed === 'number') {
|
||
swiper.setTransition(speed);
|
||
} else if (speed === true) {
|
||
swiper.setTransition(swiper.params.speed);
|
||
}
|
||
const getSlideByIndex = index => {
|
||
if (isVirtual) {
|
||
return swiper.slides[swiper.getSlideIndexByData(index)];
|
||
}
|
||
return swiper.slides[index];
|
||
};
|
||
// Find slides currently in view
|
||
if (swiper.params.slidesPerView !== 'auto' && swiper.params.slidesPerView > 1) {
|
||
if (swiper.params.centeredSlides) {
|
||
(swiper.visibleSlides || []).forEach(slide => {
|
||
activeSlides.push(slide);
|
||
});
|
||
} else {
|
||
for (i = 0; i < Math.ceil(swiper.params.slidesPerView); i += 1) {
|
||
const index = swiper.activeIndex + i;
|
||
if (index > swiper.slides.length && !isVirtual) break;
|
||
activeSlides.push(getSlideByIndex(index));
|
||
}
|
||
}
|
||
} else {
|
||
activeSlides.push(getSlideByIndex(swiper.activeIndex));
|
||
}
|
||
|
||
// Find new height from highest slide in view
|
||
for (i = 0; i < activeSlides.length; i += 1) {
|
||
if (typeof activeSlides[i] !== 'undefined') {
|
||
const height = activeSlides[i].offsetHeight;
|
||
newHeight = height > newHeight ? height : newHeight;
|
||
}
|
||
}
|
||
|
||
// Update Height
|
||
if (newHeight || newHeight === 0) swiper.wrapperEl.style.height = `${newHeight}px`;
|
||
}
|
||
|
||
function updateSlidesOffset() {
|
||
const swiper = this;
|
||
const slides = swiper.slides;
|
||
// eslint-disable-next-line
|
||
const minusOffset = swiper.isElement ? swiper.isHorizontal() ? swiper.wrapperEl.offsetLeft : swiper.wrapperEl.offsetTop : 0;
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
slides[i].swiperSlideOffset = (swiper.isHorizontal() ? slides[i].offsetLeft : slides[i].offsetTop) - minusOffset - swiper.cssOverflowAdjustment();
|
||
}
|
||
}
|
||
|
||
function updateSlidesProgress(translate) {
|
||
if (translate === void 0) {
|
||
translate = this && this.translate || 0;
|
||
}
|
||
const swiper = this;
|
||
const params = swiper.params;
|
||
const {
|
||
slides,
|
||
rtlTranslate: rtl,
|
||
snapGrid
|
||
} = swiper;
|
||
if (slides.length === 0) return;
|
||
if (typeof slides[0].swiperSlideOffset === 'undefined') swiper.updateSlidesOffset();
|
||
let offsetCenter = -translate;
|
||
if (rtl) offsetCenter = translate;
|
||
|
||
// Visible Slides
|
||
slides.forEach(slideEl => {
|
||
slideEl.classList.remove(params.slideVisibleClass);
|
||
});
|
||
swiper.visibleSlidesIndexes = [];
|
||
swiper.visibleSlides = [];
|
||
let spaceBetween = params.spaceBetween;
|
||
if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) {
|
||
spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiper.size;
|
||
} else if (typeof spaceBetween === 'string') {
|
||
spaceBetween = parseFloat(spaceBetween);
|
||
}
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slide = slides[i];
|
||
let slideOffset = slide.swiperSlideOffset;
|
||
if (params.cssMode && params.centeredSlides) {
|
||
slideOffset -= slides[0].swiperSlideOffset;
|
||
}
|
||
const slideProgress = (offsetCenter + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + spaceBetween);
|
||
const originalSlideProgress = (offsetCenter - snapGrid[0] + (params.centeredSlides ? swiper.minTranslate() : 0) - slideOffset) / (slide.swiperSlideSize + spaceBetween);
|
||
const slideBefore = -(offsetCenter - slideOffset);
|
||
const slideAfter = slideBefore + swiper.slidesSizesGrid[i];
|
||
const isVisible = slideBefore >= 0 && slideBefore < swiper.size - 1 || slideAfter > 1 && slideAfter <= swiper.size || slideBefore <= 0 && slideAfter >= swiper.size;
|
||
if (isVisible) {
|
||
swiper.visibleSlides.push(slide);
|
||
swiper.visibleSlidesIndexes.push(i);
|
||
slides[i].classList.add(params.slideVisibleClass);
|
||
}
|
||
slide.progress = rtl ? -slideProgress : slideProgress;
|
||
slide.originalProgress = rtl ? -originalSlideProgress : originalSlideProgress;
|
||
}
|
||
}
|
||
|
||
function updateProgress(translate) {
|
||
const swiper = this;
|
||
if (typeof translate === 'undefined') {
|
||
const multiplier = swiper.rtlTranslate ? -1 : 1;
|
||
// eslint-disable-next-line
|
||
translate = swiper && swiper.translate && swiper.translate * multiplier || 0;
|
||
}
|
||
const params = swiper.params;
|
||
const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
|
||
let {
|
||
progress,
|
||
isBeginning,
|
||
isEnd,
|
||
progressLoop
|
||
} = swiper;
|
||
const wasBeginning = isBeginning;
|
||
const wasEnd = isEnd;
|
||
if (translatesDiff === 0) {
|
||
progress = 0;
|
||
isBeginning = true;
|
||
isEnd = true;
|
||
} else {
|
||
progress = (translate - swiper.minTranslate()) / translatesDiff;
|
||
const isBeginningRounded = Math.abs(translate - swiper.minTranslate()) < 1;
|
||
const isEndRounded = Math.abs(translate - swiper.maxTranslate()) < 1;
|
||
isBeginning = isBeginningRounded || progress <= 0;
|
||
isEnd = isEndRounded || progress >= 1;
|
||
if (isBeginningRounded) progress = 0;
|
||
if (isEndRounded) progress = 1;
|
||
}
|
||
if (params.loop) {
|
||
const firstSlideIndex = swiper.getSlideIndexByData(0);
|
||
const lastSlideIndex = swiper.getSlideIndexByData(swiper.slides.length - 1);
|
||
const firstSlideTranslate = swiper.slidesGrid[firstSlideIndex];
|
||
const lastSlideTranslate = swiper.slidesGrid[lastSlideIndex];
|
||
const translateMax = swiper.slidesGrid[swiper.slidesGrid.length - 1];
|
||
const translateAbs = Math.abs(translate);
|
||
if (translateAbs >= firstSlideTranslate) {
|
||
progressLoop = (translateAbs - firstSlideTranslate) / translateMax;
|
||
} else {
|
||
progressLoop = (translateAbs + translateMax - lastSlideTranslate) / translateMax;
|
||
}
|
||
if (progressLoop > 1) progressLoop -= 1;
|
||
}
|
||
Object.assign(swiper, {
|
||
progress,
|
||
progressLoop,
|
||
isBeginning,
|
||
isEnd
|
||
});
|
||
if (params.watchSlidesProgress || params.centeredSlides && params.autoHeight) swiper.updateSlidesProgress(translate);
|
||
if (isBeginning && !wasBeginning) {
|
||
swiper.emit('reachBeginning toEdge');
|
||
}
|
||
if (isEnd && !wasEnd) {
|
||
swiper.emit('reachEnd toEdge');
|
||
}
|
||
if (wasBeginning && !isBeginning || wasEnd && !isEnd) {
|
||
swiper.emit('fromEdge');
|
||
}
|
||
swiper.emit('progress', progress);
|
||
}
|
||
|
||
function updateSlidesClasses() {
|
||
const swiper = this;
|
||
const {
|
||
slides,
|
||
params,
|
||
slidesEl,
|
||
activeIndex
|
||
} = swiper;
|
||
const isVirtual = swiper.virtual && params.virtual.enabled;
|
||
const getFilteredSlide = selector => {
|
||
return elementChildren(slidesEl, `.${params.slideClass}${selector}, swiper-slide${selector}`)[0];
|
||
};
|
||
slides.forEach(slideEl => {
|
||
slideEl.classList.remove(params.slideActiveClass, params.slideNextClass, params.slidePrevClass);
|
||
});
|
||
let activeSlide;
|
||
if (isVirtual) {
|
||
if (params.loop) {
|
||
let slideIndex = activeIndex - swiper.virtual.slidesBefore;
|
||
if (slideIndex < 0) slideIndex = swiper.virtual.slides.length + slideIndex;
|
||
if (slideIndex >= swiper.virtual.slides.length) slideIndex -= swiper.virtual.slides.length;
|
||
activeSlide = getFilteredSlide(`[data-swiper-slide-index="${slideIndex}"]`);
|
||
} else {
|
||
activeSlide = getFilteredSlide(`[data-swiper-slide-index="${activeIndex}"]`);
|
||
}
|
||
} else {
|
||
activeSlide = slides[activeIndex];
|
||
}
|
||
if (activeSlide) {
|
||
// Active classes
|
||
activeSlide.classList.add(params.slideActiveClass);
|
||
|
||
// Next Slide
|
||
let nextSlide = elementNextAll(activeSlide, `.${params.slideClass}, swiper-slide`)[0];
|
||
if (params.loop && !nextSlide) {
|
||
nextSlide = slides[0];
|
||
}
|
||
if (nextSlide) {
|
||
nextSlide.classList.add(params.slideNextClass);
|
||
}
|
||
// Prev Slide
|
||
let prevSlide = elementPrevAll(activeSlide, `.${params.slideClass}, swiper-slide`)[0];
|
||
if (params.loop && !prevSlide === 0) {
|
||
prevSlide = slides[slides.length - 1];
|
||
}
|
||
if (prevSlide) {
|
||
prevSlide.classList.add(params.slidePrevClass);
|
||
}
|
||
}
|
||
swiper.emitSlidesClasses();
|
||
}
|
||
|
||
const processLazyPreloader = (swiper, imageEl) => {
|
||
if (!swiper || swiper.destroyed || !swiper.params) return;
|
||
const slideSelector = () => swiper.isElement ? `swiper-slide` : `.${swiper.params.slideClass}`;
|
||
const slideEl = imageEl.closest(slideSelector());
|
||
if (slideEl) {
|
||
const lazyEl = slideEl.querySelector(`.${swiper.params.lazyPreloaderClass}`);
|
||
if (lazyEl) lazyEl.remove();
|
||
}
|
||
};
|
||
const unlazy = (swiper, index) => {
|
||
if (!swiper.slides[index]) return;
|
||
const imageEl = swiper.slides[index].querySelector('[loading="lazy"]');
|
||
if (imageEl) imageEl.removeAttribute('loading');
|
||
};
|
||
const preload = swiper => {
|
||
if (!swiper || swiper.destroyed || !swiper.params) return;
|
||
let amount = swiper.params.lazyPreloadPrevNext;
|
||
const len = swiper.slides.length;
|
||
if (!len || !amount || amount < 0) return;
|
||
amount = Math.min(amount, len);
|
||
const slidesPerView = swiper.params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : Math.ceil(swiper.params.slidesPerView);
|
||
const activeIndex = swiper.activeIndex;
|
||
if (swiper.params.grid && swiper.params.grid.rows > 1) {
|
||
const activeColumn = activeIndex;
|
||
const preloadColumns = [activeColumn - amount];
|
||
preloadColumns.push(...Array.from({
|
||
length: amount
|
||
}).map((_, i) => {
|
||
return activeColumn + slidesPerView + i;
|
||
}));
|
||
swiper.slides.forEach((slideEl, i) => {
|
||
if (preloadColumns.includes(slideEl.column)) unlazy(swiper, i);
|
||
});
|
||
return;
|
||
}
|
||
const slideIndexLastInView = activeIndex + slidesPerView - 1;
|
||
if (swiper.params.rewind || swiper.params.loop) {
|
||
for (let i = activeIndex - amount; i <= slideIndexLastInView + amount; i += 1) {
|
||
const realIndex = (i % len + len) % len;
|
||
if (realIndex < activeIndex || realIndex > slideIndexLastInView) unlazy(swiper, realIndex);
|
||
}
|
||
} else {
|
||
for (let i = Math.max(activeIndex - amount, 0); i <= Math.min(slideIndexLastInView + amount, len - 1); i += 1) {
|
||
if (i !== activeIndex && (i > slideIndexLastInView || i < activeIndex)) {
|
||
unlazy(swiper, i);
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
function getActiveIndexByTranslate(swiper) {
|
||
const {
|
||
slidesGrid,
|
||
params
|
||
} = swiper;
|
||
const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
|
||
let activeIndex;
|
||
for (let i = 0; i < slidesGrid.length; i += 1) {
|
||
if (typeof slidesGrid[i + 1] !== 'undefined') {
|
||
if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1] - (slidesGrid[i + 1] - slidesGrid[i]) / 2) {
|
||
activeIndex = i;
|
||
} else if (translate >= slidesGrid[i] && translate < slidesGrid[i + 1]) {
|
||
activeIndex = i + 1;
|
||
}
|
||
} else if (translate >= slidesGrid[i]) {
|
||
activeIndex = i;
|
||
}
|
||
}
|
||
// Normalize slideIndex
|
||
if (params.normalizeSlideIndex) {
|
||
if (activeIndex < 0 || typeof activeIndex === 'undefined') activeIndex = 0;
|
||
}
|
||
return activeIndex;
|
||
}
|
||
function updateActiveIndex(newActiveIndex) {
|
||
const swiper = this;
|
||
const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
|
||
const {
|
||
snapGrid,
|
||
params,
|
||
activeIndex: previousIndex,
|
||
realIndex: previousRealIndex,
|
||
snapIndex: previousSnapIndex
|
||
} = swiper;
|
||
let activeIndex = newActiveIndex;
|
||
let snapIndex;
|
||
const getVirtualRealIndex = aIndex => {
|
||
let realIndex = aIndex - swiper.virtual.slidesBefore;
|
||
if (realIndex < 0) {
|
||
realIndex = swiper.virtual.slides.length + realIndex;
|
||
}
|
||
if (realIndex >= swiper.virtual.slides.length) {
|
||
realIndex -= swiper.virtual.slides.length;
|
||
}
|
||
return realIndex;
|
||
};
|
||
if (typeof activeIndex === 'undefined') {
|
||
activeIndex = getActiveIndexByTranslate(swiper);
|
||
}
|
||
if (snapGrid.indexOf(translate) >= 0) {
|
||
snapIndex = snapGrid.indexOf(translate);
|
||
} else {
|
||
const skip = Math.min(params.slidesPerGroupSkip, activeIndex);
|
||
snapIndex = skip + Math.floor((activeIndex - skip) / params.slidesPerGroup);
|
||
}
|
||
if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1;
|
||
if (activeIndex === previousIndex) {
|
||
if (snapIndex !== previousSnapIndex) {
|
||
swiper.snapIndex = snapIndex;
|
||
swiper.emit('snapIndexChange');
|
||
}
|
||
if (swiper.params.loop && swiper.virtual && swiper.params.virtual.enabled) {
|
||
swiper.realIndex = getVirtualRealIndex(activeIndex);
|
||
}
|
||
return;
|
||
}
|
||
// Get real index
|
||
let realIndex;
|
||
if (swiper.virtual && params.virtual.enabled && params.loop) {
|
||
realIndex = getVirtualRealIndex(activeIndex);
|
||
} else if (swiper.slides[activeIndex]) {
|
||
realIndex = parseInt(swiper.slides[activeIndex].getAttribute('data-swiper-slide-index') || activeIndex, 10);
|
||
} else {
|
||
realIndex = activeIndex;
|
||
}
|
||
Object.assign(swiper, {
|
||
previousSnapIndex,
|
||
snapIndex,
|
||
previousRealIndex,
|
||
realIndex,
|
||
previousIndex,
|
||
activeIndex
|
||
});
|
||
if (swiper.initialized) {
|
||
preload(swiper);
|
||
}
|
||
swiper.emit('activeIndexChange');
|
||
swiper.emit('snapIndexChange');
|
||
if (previousRealIndex !== realIndex) {
|
||
swiper.emit('realIndexChange');
|
||
}
|
||
if (swiper.initialized || swiper.params.runCallbacksOnInit) {
|
||
swiper.emit('slideChange');
|
||
}
|
||
}
|
||
|
||
function updateClickedSlide(e) {
|
||
const swiper = this;
|
||
const params = swiper.params;
|
||
const slide = e.closest(`.${params.slideClass}, swiper-slide`);
|
||
let slideFound = false;
|
||
let slideIndex;
|
||
if (slide) {
|
||
for (let i = 0; i < swiper.slides.length; i += 1) {
|
||
if (swiper.slides[i] === slide) {
|
||
slideFound = true;
|
||
slideIndex = i;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
if (slide && slideFound) {
|
||
swiper.clickedSlide = slide;
|
||
if (swiper.virtual && swiper.params.virtual.enabled) {
|
||
swiper.clickedIndex = parseInt(slide.getAttribute('data-swiper-slide-index'), 10);
|
||
} else {
|
||
swiper.clickedIndex = slideIndex;
|
||
}
|
||
} else {
|
||
swiper.clickedSlide = undefined;
|
||
swiper.clickedIndex = undefined;
|
||
return;
|
||
}
|
||
if (params.slideToClickedSlide && swiper.clickedIndex !== undefined && swiper.clickedIndex !== swiper.activeIndex) {
|
||
swiper.slideToClickedSlide();
|
||
}
|
||
}
|
||
|
||
var update = {
|
||
updateSize,
|
||
updateSlides,
|
||
updateAutoHeight,
|
||
updateSlidesOffset,
|
||
updateSlidesProgress,
|
||
updateProgress,
|
||
updateSlidesClasses,
|
||
updateActiveIndex,
|
||
updateClickedSlide
|
||
};
|
||
|
||
function getSwiperTranslate(axis) {
|
||
if (axis === void 0) {
|
||
axis = this.isHorizontal() ? 'x' : 'y';
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
rtlTranslate: rtl,
|
||
translate,
|
||
wrapperEl
|
||
} = swiper;
|
||
if (params.virtualTranslate) {
|
||
return rtl ? -translate : translate;
|
||
}
|
||
if (params.cssMode) {
|
||
return translate;
|
||
}
|
||
let currentTranslate = getTranslate(wrapperEl, axis);
|
||
currentTranslate += swiper.cssOverflowAdjustment();
|
||
if (rtl) currentTranslate = -currentTranslate;
|
||
return currentTranslate || 0;
|
||
}
|
||
|
||
function setTranslate(translate, byController) {
|
||
const swiper = this;
|
||
const {
|
||
rtlTranslate: rtl,
|
||
params,
|
||
wrapperEl,
|
||
progress
|
||
} = swiper;
|
||
let x = 0;
|
||
let y = 0;
|
||
const z = 0;
|
||
if (swiper.isHorizontal()) {
|
||
x = rtl ? -translate : translate;
|
||
} else {
|
||
y = translate;
|
||
}
|
||
if (params.roundLengths) {
|
||
x = Math.floor(x);
|
||
y = Math.floor(y);
|
||
}
|
||
swiper.previousTranslate = swiper.translate;
|
||
swiper.translate = swiper.isHorizontal() ? x : y;
|
||
if (params.cssMode) {
|
||
wrapperEl[swiper.isHorizontal() ? 'scrollLeft' : 'scrollTop'] = swiper.isHorizontal() ? -x : -y;
|
||
} else if (!params.virtualTranslate) {
|
||
if (swiper.isHorizontal()) {
|
||
x -= swiper.cssOverflowAdjustment();
|
||
} else {
|
||
y -= swiper.cssOverflowAdjustment();
|
||
}
|
||
wrapperEl.style.transform = `translate3d(${x}px, ${y}px, ${z}px)`;
|
||
}
|
||
|
||
// Check if we need to update progress
|
||
let newProgress;
|
||
const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
|
||
if (translatesDiff === 0) {
|
||
newProgress = 0;
|
||
} else {
|
||
newProgress = (translate - swiper.minTranslate()) / translatesDiff;
|
||
}
|
||
if (newProgress !== progress) {
|
||
swiper.updateProgress(translate);
|
||
}
|
||
swiper.emit('setTranslate', swiper.translate, byController);
|
||
}
|
||
|
||
function minTranslate() {
|
||
return -this.snapGrid[0];
|
||
}
|
||
|
||
function maxTranslate() {
|
||
return -this.snapGrid[this.snapGrid.length - 1];
|
||
}
|
||
|
||
function translateTo(translate, speed, runCallbacks, translateBounds, internal) {
|
||
if (translate === void 0) {
|
||
translate = 0;
|
||
}
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
if (translateBounds === void 0) {
|
||
translateBounds = true;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
wrapperEl
|
||
} = swiper;
|
||
if (swiper.animating && params.preventInteractionOnTransition) {
|
||
return false;
|
||
}
|
||
const minTranslate = swiper.minTranslate();
|
||
const maxTranslate = swiper.maxTranslate();
|
||
let newTranslate;
|
||
if (translateBounds && translate > minTranslate) newTranslate = minTranslate;else if (translateBounds && translate < maxTranslate) newTranslate = maxTranslate;else newTranslate = translate;
|
||
|
||
// Update progress
|
||
swiper.updateProgress(newTranslate);
|
||
if (params.cssMode) {
|
||
const isH = swiper.isHorizontal();
|
||
if (speed === 0) {
|
||
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = -newTranslate;
|
||
} else {
|
||
if (!swiper.support.smoothScroll) {
|
||
animateCSSModeScroll({
|
||
swiper,
|
||
targetPosition: -newTranslate,
|
||
side: isH ? 'left' : 'top'
|
||
});
|
||
return true;
|
||
}
|
||
wrapperEl.scrollTo({
|
||
[isH ? 'left' : 'top']: -newTranslate,
|
||
behavior: 'smooth'
|
||
});
|
||
}
|
||
return true;
|
||
}
|
||
if (speed === 0) {
|
||
swiper.setTransition(0);
|
||
swiper.setTranslate(newTranslate);
|
||
if (runCallbacks) {
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.emit('transitionEnd');
|
||
}
|
||
} else {
|
||
swiper.setTransition(speed);
|
||
swiper.setTranslate(newTranslate);
|
||
if (runCallbacks) {
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.emit('transitionStart');
|
||
}
|
||
if (!swiper.animating) {
|
||
swiper.animating = true;
|
||
if (!swiper.onTranslateToWrapperTransitionEnd) {
|
||
swiper.onTranslateToWrapperTransitionEnd = function transitionEnd(e) {
|
||
if (!swiper || swiper.destroyed) return;
|
||
if (e.target !== this) return;
|
||
swiper.wrapperEl.removeEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd);
|
||
swiper.onTranslateToWrapperTransitionEnd = null;
|
||
delete swiper.onTranslateToWrapperTransitionEnd;
|
||
if (runCallbacks) {
|
||
swiper.emit('transitionEnd');
|
||
}
|
||
};
|
||
}
|
||
swiper.wrapperEl.addEventListener('transitionend', swiper.onTranslateToWrapperTransitionEnd);
|
||
}
|
||
}
|
||
return true;
|
||
}
|
||
|
||
var translate = {
|
||
getTranslate: getSwiperTranslate,
|
||
setTranslate,
|
||
minTranslate,
|
||
maxTranslate,
|
||
translateTo
|
||
};
|
||
|
||
function setTransition(duration, byController) {
|
||
const swiper = this;
|
||
if (!swiper.params.cssMode) {
|
||
swiper.wrapperEl.style.transitionDuration = `${duration}ms`;
|
||
}
|
||
swiper.emit('setTransition', duration, byController);
|
||
}
|
||
|
||
function transitionEmit(_ref) {
|
||
let {
|
||
swiper,
|
||
runCallbacks,
|
||
direction,
|
||
step
|
||
} = _ref;
|
||
const {
|
||
activeIndex,
|
||
previousIndex
|
||
} = swiper;
|
||
let dir = direction;
|
||
if (!dir) {
|
||
if (activeIndex > previousIndex) dir = 'next';else if (activeIndex < previousIndex) dir = 'prev';else dir = 'reset';
|
||
}
|
||
swiper.emit(`transition${step}`);
|
||
if (runCallbacks && activeIndex !== previousIndex) {
|
||
if (dir === 'reset') {
|
||
swiper.emit(`slideResetTransition${step}`);
|
||
return;
|
||
}
|
||
swiper.emit(`slideChangeTransition${step}`);
|
||
if (dir === 'next') {
|
||
swiper.emit(`slideNextTransition${step}`);
|
||
} else {
|
||
swiper.emit(`slidePrevTransition${step}`);
|
||
}
|
||
}
|
||
}
|
||
|
||
function transitionStart(runCallbacks, direction) {
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params
|
||
} = swiper;
|
||
if (params.cssMode) return;
|
||
if (params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
transitionEmit({
|
||
swiper,
|
||
runCallbacks,
|
||
direction,
|
||
step: 'Start'
|
||
});
|
||
}
|
||
|
||
function transitionEnd(runCallbacks, direction) {
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params
|
||
} = swiper;
|
||
swiper.animating = false;
|
||
if (params.cssMode) return;
|
||
swiper.setTransition(0);
|
||
transitionEmit({
|
||
swiper,
|
||
runCallbacks,
|
||
direction,
|
||
step: 'End'
|
||
});
|
||
}
|
||
|
||
var transition = {
|
||
setTransition,
|
||
transitionStart,
|
||
transitionEnd
|
||
};
|
||
|
||
function slideTo(index, speed, runCallbacks, internal, initial) {
|
||
if (index === void 0) {
|
||
index = 0;
|
||
}
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
if (typeof index === 'string') {
|
||
index = parseInt(index, 10);
|
||
}
|
||
const swiper = this;
|
||
let slideIndex = index;
|
||
if (slideIndex < 0) slideIndex = 0;
|
||
const {
|
||
params,
|
||
snapGrid,
|
||
slidesGrid,
|
||
previousIndex,
|
||
activeIndex,
|
||
rtlTranslate: rtl,
|
||
wrapperEl,
|
||
enabled
|
||
} = swiper;
|
||
if (swiper.animating && params.preventInteractionOnTransition || !enabled && !internal && !initial) {
|
||
return false;
|
||
}
|
||
const skip = Math.min(swiper.params.slidesPerGroupSkip, slideIndex);
|
||
let snapIndex = skip + Math.floor((slideIndex - skip) / swiper.params.slidesPerGroup);
|
||
if (snapIndex >= snapGrid.length) snapIndex = snapGrid.length - 1;
|
||
const translate = -snapGrid[snapIndex];
|
||
// Normalize slideIndex
|
||
if (params.normalizeSlideIndex) {
|
||
for (let i = 0; i < slidesGrid.length; i += 1) {
|
||
const normalizedTranslate = -Math.floor(translate * 100);
|
||
const normalizedGrid = Math.floor(slidesGrid[i] * 100);
|
||
const normalizedGridNext = Math.floor(slidesGrid[i + 1] * 100);
|
||
if (typeof slidesGrid[i + 1] !== 'undefined') {
|
||
if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext - (normalizedGridNext - normalizedGrid) / 2) {
|
||
slideIndex = i;
|
||
} else if (normalizedTranslate >= normalizedGrid && normalizedTranslate < normalizedGridNext) {
|
||
slideIndex = i + 1;
|
||
}
|
||
} else if (normalizedTranslate >= normalizedGrid) {
|
||
slideIndex = i;
|
||
}
|
||
}
|
||
}
|
||
// Directions locks
|
||
if (swiper.initialized && slideIndex !== activeIndex) {
|
||
if (!swiper.allowSlideNext && (rtl ? translate > swiper.translate && translate > swiper.minTranslate() : translate < swiper.translate && translate < swiper.minTranslate())) {
|
||
return false;
|
||
}
|
||
if (!swiper.allowSlidePrev && translate > swiper.translate && translate > swiper.maxTranslate()) {
|
||
if ((activeIndex || 0) !== slideIndex) {
|
||
return false;
|
||
}
|
||
}
|
||
}
|
||
if (slideIndex !== (previousIndex || 0) && runCallbacks) {
|
||
swiper.emit('beforeSlideChangeStart');
|
||
}
|
||
|
||
// Update progress
|
||
swiper.updateProgress(translate);
|
||
let direction;
|
||
if (slideIndex > activeIndex) direction = 'next';else if (slideIndex < activeIndex) direction = 'prev';else direction = 'reset';
|
||
|
||
// Update Index
|
||
if (rtl && -translate === swiper.translate || !rtl && translate === swiper.translate) {
|
||
swiper.updateActiveIndex(slideIndex);
|
||
// Update Height
|
||
if (params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
swiper.updateSlidesClasses();
|
||
if (params.effect !== 'slide') {
|
||
swiper.setTranslate(translate);
|
||
}
|
||
if (direction !== 'reset') {
|
||
swiper.transitionStart(runCallbacks, direction);
|
||
swiper.transitionEnd(runCallbacks, direction);
|
||
}
|
||
return false;
|
||
}
|
||
if (params.cssMode) {
|
||
const isH = swiper.isHorizontal();
|
||
const t = rtl ? translate : -translate;
|
||
if (speed === 0) {
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
if (isVirtual) {
|
||
swiper.wrapperEl.style.scrollSnapType = 'none';
|
||
swiper._immediateVirtual = true;
|
||
}
|
||
if (isVirtual && !swiper._cssModeVirtualInitialSet && swiper.params.initialSlide > 0) {
|
||
swiper._cssModeVirtualInitialSet = true;
|
||
requestAnimationFrame(() => {
|
||
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t;
|
||
});
|
||
} else {
|
||
wrapperEl[isH ? 'scrollLeft' : 'scrollTop'] = t;
|
||
}
|
||
if (isVirtual) {
|
||
requestAnimationFrame(() => {
|
||
swiper.wrapperEl.style.scrollSnapType = '';
|
||
swiper._immediateVirtual = false;
|
||
});
|
||
}
|
||
} else {
|
||
if (!swiper.support.smoothScroll) {
|
||
animateCSSModeScroll({
|
||
swiper,
|
||
targetPosition: t,
|
||
side: isH ? 'left' : 'top'
|
||
});
|
||
return true;
|
||
}
|
||
wrapperEl.scrollTo({
|
||
[isH ? 'left' : 'top']: t,
|
||
behavior: 'smooth'
|
||
});
|
||
}
|
||
return true;
|
||
}
|
||
swiper.setTransition(speed);
|
||
swiper.setTranslate(translate);
|
||
swiper.updateActiveIndex(slideIndex);
|
||
swiper.updateSlidesClasses();
|
||
swiper.emit('beforeTransitionStart', speed, internal);
|
||
swiper.transitionStart(runCallbacks, direction);
|
||
if (speed === 0) {
|
||
swiper.transitionEnd(runCallbacks, direction);
|
||
} else if (!swiper.animating) {
|
||
swiper.animating = true;
|
||
if (!swiper.onSlideToWrapperTransitionEnd) {
|
||
swiper.onSlideToWrapperTransitionEnd = function transitionEnd(e) {
|
||
if (!swiper || swiper.destroyed) return;
|
||
if (e.target !== this) return;
|
||
swiper.wrapperEl.removeEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
|
||
swiper.onSlideToWrapperTransitionEnd = null;
|
||
delete swiper.onSlideToWrapperTransitionEnd;
|
||
swiper.transitionEnd(runCallbacks, direction);
|
||
};
|
||
}
|
||
swiper.wrapperEl.addEventListener('transitionend', swiper.onSlideToWrapperTransitionEnd);
|
||
}
|
||
return true;
|
||
}
|
||
|
||
function slideToLoop(index, speed, runCallbacks, internal) {
|
||
if (index === void 0) {
|
||
index = 0;
|
||
}
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
if (typeof index === 'string') {
|
||
const indexAsNumber = parseInt(index, 10);
|
||
index = indexAsNumber;
|
||
}
|
||
const swiper = this;
|
||
let newIndex = index;
|
||
if (swiper.params.loop) {
|
||
if (swiper.virtual && swiper.params.virtual.enabled) {
|
||
// eslint-disable-next-line
|
||
newIndex = newIndex + swiper.virtual.slidesBefore;
|
||
} else {
|
||
newIndex = swiper.getSlideIndexByData(newIndex);
|
||
}
|
||
}
|
||
return swiper.slideTo(newIndex, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slideNext(speed, runCallbacks, internal) {
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
enabled,
|
||
params,
|
||
animating
|
||
} = swiper;
|
||
if (!enabled) return swiper;
|
||
let perGroup = params.slidesPerGroup;
|
||
if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) {
|
||
perGroup = Math.max(swiper.slidesPerViewDynamic('current', true), 1);
|
||
}
|
||
const increment = swiper.activeIndex < params.slidesPerGroupSkip ? 1 : perGroup;
|
||
const isVirtual = swiper.virtual && params.virtual.enabled;
|
||
if (params.loop) {
|
||
if (animating && !isVirtual && params.loopPreventsSliding) return false;
|
||
swiper.loopFix({
|
||
direction: 'next'
|
||
});
|
||
// eslint-disable-next-line
|
||
swiper._clientLeft = swiper.wrapperEl.clientLeft;
|
||
}
|
||
if (params.rewind && swiper.isEnd) {
|
||
return swiper.slideTo(0, speed, runCallbacks, internal);
|
||
}
|
||
return swiper.slideTo(swiper.activeIndex + increment, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slidePrev(speed, runCallbacks, internal) {
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
snapGrid,
|
||
slidesGrid,
|
||
rtlTranslate,
|
||
enabled,
|
||
animating
|
||
} = swiper;
|
||
if (!enabled) return swiper;
|
||
const isVirtual = swiper.virtual && params.virtual.enabled;
|
||
if (params.loop) {
|
||
if (animating && !isVirtual && params.loopPreventsSliding) return false;
|
||
swiper.loopFix({
|
||
direction: 'prev'
|
||
});
|
||
// eslint-disable-next-line
|
||
swiper._clientLeft = swiper.wrapperEl.clientLeft;
|
||
}
|
||
const translate = rtlTranslate ? swiper.translate : -swiper.translate;
|
||
function normalize(val) {
|
||
if (val < 0) return -Math.floor(Math.abs(val));
|
||
return Math.floor(val);
|
||
}
|
||
const normalizedTranslate = normalize(translate);
|
||
const normalizedSnapGrid = snapGrid.map(val => normalize(val));
|
||
let prevSnap = snapGrid[normalizedSnapGrid.indexOf(normalizedTranslate) - 1];
|
||
if (typeof prevSnap === 'undefined' && params.cssMode) {
|
||
let prevSnapIndex;
|
||
snapGrid.forEach((snap, snapIndex) => {
|
||
if (normalizedTranslate >= snap) {
|
||
// prevSnap = snap;
|
||
prevSnapIndex = snapIndex;
|
||
}
|
||
});
|
||
if (typeof prevSnapIndex !== 'undefined') {
|
||
prevSnap = snapGrid[prevSnapIndex > 0 ? prevSnapIndex - 1 : prevSnapIndex];
|
||
}
|
||
}
|
||
let prevIndex = 0;
|
||
if (typeof prevSnap !== 'undefined') {
|
||
prevIndex = slidesGrid.indexOf(prevSnap);
|
||
if (prevIndex < 0) prevIndex = swiper.activeIndex - 1;
|
||
if (params.slidesPerView === 'auto' && params.slidesPerGroup === 1 && params.slidesPerGroupAuto) {
|
||
prevIndex = prevIndex - swiper.slidesPerViewDynamic('previous', true) + 1;
|
||
prevIndex = Math.max(prevIndex, 0);
|
||
}
|
||
}
|
||
if (params.rewind && swiper.isBeginning) {
|
||
const lastIndex = swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual ? swiper.virtual.slides.length - 1 : swiper.slides.length - 1;
|
||
return swiper.slideTo(lastIndex, speed, runCallbacks, internal);
|
||
}
|
||
return swiper.slideTo(prevIndex, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slideReset(speed, runCallbacks, internal) {
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
const swiper = this;
|
||
return swiper.slideTo(swiper.activeIndex, speed, runCallbacks, internal);
|
||
}
|
||
|
||
/* eslint no-unused-vars: "off" */
|
||
function slideToClosest(speed, runCallbacks, internal, threshold) {
|
||
if (speed === void 0) {
|
||
speed = this.params.speed;
|
||
}
|
||
if (runCallbacks === void 0) {
|
||
runCallbacks = true;
|
||
}
|
||
if (threshold === void 0) {
|
||
threshold = 0.5;
|
||
}
|
||
const swiper = this;
|
||
let index = swiper.activeIndex;
|
||
const skip = Math.min(swiper.params.slidesPerGroupSkip, index);
|
||
const snapIndex = skip + Math.floor((index - skip) / swiper.params.slidesPerGroup);
|
||
const translate = swiper.rtlTranslate ? swiper.translate : -swiper.translate;
|
||
if (translate >= swiper.snapGrid[snapIndex]) {
|
||
// The current translate is on or after the current snap index, so the choice
|
||
// is between the current index and the one after it.
|
||
const currentSnap = swiper.snapGrid[snapIndex];
|
||
const nextSnap = swiper.snapGrid[snapIndex + 1];
|
||
if (translate - currentSnap > (nextSnap - currentSnap) * threshold) {
|
||
index += swiper.params.slidesPerGroup;
|
||
}
|
||
} else {
|
||
// The current translate is before the current snap index, so the choice
|
||
// is between the current index and the one before it.
|
||
const prevSnap = swiper.snapGrid[snapIndex - 1];
|
||
const currentSnap = swiper.snapGrid[snapIndex];
|
||
if (translate - prevSnap <= (currentSnap - prevSnap) * threshold) {
|
||
index -= swiper.params.slidesPerGroup;
|
||
}
|
||
}
|
||
index = Math.max(index, 0);
|
||
index = Math.min(index, swiper.slidesGrid.length - 1);
|
||
return swiper.slideTo(index, speed, runCallbacks, internal);
|
||
}
|
||
|
||
function slideToClickedSlide() {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
slidesEl
|
||
} = swiper;
|
||
const slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : params.slidesPerView;
|
||
let slideToIndex = swiper.clickedIndex;
|
||
let realIndex;
|
||
const slideSelector = swiper.isElement ? `swiper-slide` : `.${params.slideClass}`;
|
||
if (params.loop) {
|
||
if (swiper.animating) return;
|
||
realIndex = parseInt(swiper.clickedSlide.getAttribute('data-swiper-slide-index'), 10);
|
||
if (params.centeredSlides) {
|
||
if (slideToIndex < swiper.loopedSlides - slidesPerView / 2 || slideToIndex > swiper.slides.length - swiper.loopedSlides + slidesPerView / 2) {
|
||
swiper.loopFix();
|
||
slideToIndex = swiper.getSlideIndex(elementChildren(slidesEl, `${slideSelector}[data-swiper-slide-index="${realIndex}"]`)[0]);
|
||
nextTick(() => {
|
||
swiper.slideTo(slideToIndex);
|
||
});
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
} else if (slideToIndex > swiper.slides.length - slidesPerView) {
|
||
swiper.loopFix();
|
||
slideToIndex = swiper.getSlideIndex(elementChildren(slidesEl, `${slideSelector}[data-swiper-slide-index="${realIndex}"]`)[0]);
|
||
nextTick(() => {
|
||
swiper.slideTo(slideToIndex);
|
||
});
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
}
|
||
|
||
var slide = {
|
||
slideTo,
|
||
slideToLoop,
|
||
slideNext,
|
||
slidePrev,
|
||
slideReset,
|
||
slideToClosest,
|
||
slideToClickedSlide
|
||
};
|
||
|
||
function loopCreate(slideRealIndex) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
slidesEl
|
||
} = swiper;
|
||
if (!params.loop || swiper.virtual && swiper.params.virtual.enabled) return;
|
||
const slides = elementChildren(slidesEl, `.${params.slideClass}, swiper-slide`);
|
||
slides.forEach((el, index) => {
|
||
el.setAttribute('data-swiper-slide-index', index);
|
||
});
|
||
swiper.loopFix({
|
||
slideRealIndex,
|
||
direction: params.centeredSlides ? undefined : 'next'
|
||
});
|
||
}
|
||
|
||
function loopFix(_temp) {
|
||
let {
|
||
slideRealIndex,
|
||
slideTo = true,
|
||
direction,
|
||
setTranslate,
|
||
activeSlideIndex,
|
||
byController,
|
||
byMousewheel
|
||
} = _temp === void 0 ? {} : _temp;
|
||
const swiper = this;
|
||
if (!swiper.params.loop) return;
|
||
swiper.emit('beforeLoopFix');
|
||
const {
|
||
slides,
|
||
allowSlidePrev,
|
||
allowSlideNext,
|
||
slidesEl,
|
||
params
|
||
} = swiper;
|
||
swiper.allowSlidePrev = true;
|
||
swiper.allowSlideNext = true;
|
||
if (swiper.virtual && params.virtual.enabled) {
|
||
if (slideTo) {
|
||
if (!params.centeredSlides && swiper.snapIndex === 0) {
|
||
swiper.slideTo(swiper.virtual.slides.length, 0, false, true);
|
||
} else if (params.centeredSlides && swiper.snapIndex < params.slidesPerView) {
|
||
swiper.slideTo(swiper.virtual.slides.length + swiper.snapIndex, 0, false, true);
|
||
} else if (swiper.snapIndex === swiper.snapGrid.length - 1) {
|
||
swiper.slideTo(swiper.virtual.slidesBefore, 0, false, true);
|
||
}
|
||
}
|
||
swiper.allowSlidePrev = allowSlidePrev;
|
||
swiper.allowSlideNext = allowSlideNext;
|
||
swiper.emit('loopFix');
|
||
return;
|
||
}
|
||
const slidesPerView = params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : Math.ceil(parseFloat(params.slidesPerView, 10));
|
||
let loopedSlides = params.loopedSlides || slidesPerView;
|
||
if (loopedSlides % params.slidesPerGroup !== 0) {
|
||
loopedSlides += params.slidesPerGroup - loopedSlides % params.slidesPerGroup;
|
||
}
|
||
swiper.loopedSlides = loopedSlides;
|
||
const prependSlidesIndexes = [];
|
||
const appendSlidesIndexes = [];
|
||
let activeIndex = swiper.activeIndex;
|
||
if (typeof activeSlideIndex === 'undefined') {
|
||
activeSlideIndex = swiper.getSlideIndex(swiper.slides.filter(el => el.classList.contains(params.slideActiveClass))[0]);
|
||
} else {
|
||
activeIndex = activeSlideIndex;
|
||
}
|
||
const isNext = direction === 'next' || !direction;
|
||
const isPrev = direction === 'prev' || !direction;
|
||
let slidesPrepended = 0;
|
||
let slidesAppended = 0;
|
||
// prepend last slides before start
|
||
if (activeSlideIndex < loopedSlides) {
|
||
slidesPrepended = Math.max(loopedSlides - activeSlideIndex, params.slidesPerGroup);
|
||
for (let i = 0; i < loopedSlides - activeSlideIndex; i += 1) {
|
||
const index = i - Math.floor(i / slides.length) * slides.length;
|
||
prependSlidesIndexes.push(slides.length - index - 1);
|
||
}
|
||
} else if (activeSlideIndex /* + slidesPerView */ > swiper.slides.length - loopedSlides * 2) {
|
||
slidesAppended = Math.max(activeSlideIndex - (swiper.slides.length - loopedSlides * 2), params.slidesPerGroup);
|
||
for (let i = 0; i < slidesAppended; i += 1) {
|
||
const index = i - Math.floor(i / slides.length) * slides.length;
|
||
appendSlidesIndexes.push(index);
|
||
}
|
||
}
|
||
if (isPrev) {
|
||
prependSlidesIndexes.forEach(index => {
|
||
swiper.slides[index].swiperLoopMoveDOM = true;
|
||
slidesEl.prepend(swiper.slides[index]);
|
||
swiper.slides[index].swiperLoopMoveDOM = false;
|
||
});
|
||
}
|
||
if (isNext) {
|
||
appendSlidesIndexes.forEach(index => {
|
||
swiper.slides[index].swiperLoopMoveDOM = true;
|
||
slidesEl.append(swiper.slides[index]);
|
||
swiper.slides[index].swiperLoopMoveDOM = false;
|
||
});
|
||
}
|
||
swiper.recalcSlides();
|
||
if (params.slidesPerView === 'auto') {
|
||
swiper.updateSlides();
|
||
}
|
||
if (params.watchSlidesProgress) {
|
||
swiper.updateSlidesOffset();
|
||
}
|
||
if (slideTo) {
|
||
if (prependSlidesIndexes.length > 0 && isPrev) {
|
||
if (typeof slideRealIndex === 'undefined') {
|
||
const currentSlideTranslate = swiper.slidesGrid[activeIndex];
|
||
const newSlideTranslate = swiper.slidesGrid[activeIndex + slidesPrepended];
|
||
const diff = newSlideTranslate - currentSlideTranslate;
|
||
if (byMousewheel) {
|
||
swiper.setTranslate(swiper.translate - diff);
|
||
} else {
|
||
swiper.slideTo(activeIndex + slidesPrepended, 0, false, true);
|
||
if (setTranslate) {
|
||
swiper.touches[swiper.isHorizontal() ? 'startX' : 'startY'] += diff;
|
||
}
|
||
}
|
||
} else {
|
||
if (setTranslate) {
|
||
swiper.slideToLoop(slideRealIndex, 0, false, true);
|
||
}
|
||
}
|
||
} else if (appendSlidesIndexes.length > 0 && isNext) {
|
||
if (typeof slideRealIndex === 'undefined') {
|
||
const currentSlideTranslate = swiper.slidesGrid[activeIndex];
|
||
const newSlideTranslate = swiper.slidesGrid[activeIndex - slidesAppended];
|
||
const diff = newSlideTranslate - currentSlideTranslate;
|
||
if (byMousewheel) {
|
||
swiper.setTranslate(swiper.translate - diff);
|
||
} else {
|
||
swiper.slideTo(activeIndex - slidesAppended, 0, false, true);
|
||
if (setTranslate) {
|
||
swiper.touches[swiper.isHorizontal() ? 'startX' : 'startY'] += diff;
|
||
}
|
||
}
|
||
} else {
|
||
swiper.slideToLoop(slideRealIndex, 0, false, true);
|
||
}
|
||
}
|
||
}
|
||
swiper.allowSlidePrev = allowSlidePrev;
|
||
swiper.allowSlideNext = allowSlideNext;
|
||
if (swiper.controller && swiper.controller.control && !byController) {
|
||
const loopParams = {
|
||
slideRealIndex,
|
||
slideTo: false,
|
||
direction,
|
||
setTranslate,
|
||
activeSlideIndex,
|
||
byController: true
|
||
};
|
||
if (Array.isArray(swiper.controller.control)) {
|
||
swiper.controller.control.forEach(c => {
|
||
if (!c.destroyed && c.params.loop) c.loopFix(loopParams);
|
||
});
|
||
} else if (swiper.controller.control instanceof swiper.constructor && swiper.controller.control.params.loop) {
|
||
swiper.controller.control.loopFix(loopParams);
|
||
}
|
||
}
|
||
swiper.emit('loopFix');
|
||
}
|
||
|
||
function loopDestroy() {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
slidesEl
|
||
} = swiper;
|
||
if (!params.loop || swiper.virtual && swiper.params.virtual.enabled) return;
|
||
swiper.recalcSlides();
|
||
const newSlidesOrder = [];
|
||
swiper.slides.forEach(slideEl => {
|
||
const index = typeof slideEl.swiperSlideIndex === 'undefined' ? slideEl.getAttribute('data-swiper-slide-index') * 1 : slideEl.swiperSlideIndex;
|
||
newSlidesOrder[index] = slideEl;
|
||
});
|
||
swiper.slides.forEach(slideEl => {
|
||
slideEl.removeAttribute('data-swiper-slide-index');
|
||
});
|
||
newSlidesOrder.forEach(slideEl => {
|
||
slidesEl.append(slideEl);
|
||
});
|
||
swiper.recalcSlides();
|
||
swiper.slideTo(swiper.realIndex, 0);
|
||
}
|
||
|
||
var loop = {
|
||
loopCreate,
|
||
loopFix,
|
||
loopDestroy
|
||
};
|
||
|
||
function setGrabCursor(moving) {
|
||
const swiper = this;
|
||
if (!swiper.params.simulateTouch || swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) return;
|
||
const el = swiper.params.touchEventsTarget === 'container' ? swiper.el : swiper.wrapperEl;
|
||
if (swiper.isElement) {
|
||
swiper.__preventObserver__ = true;
|
||
}
|
||
el.style.cursor = 'move';
|
||
el.style.cursor = moving ? 'grabbing' : 'grab';
|
||
if (swiper.isElement) {
|
||
requestAnimationFrame(() => {
|
||
swiper.__preventObserver__ = false;
|
||
});
|
||
}
|
||
}
|
||
|
||
function unsetGrabCursor() {
|
||
const swiper = this;
|
||
if (swiper.params.watchOverflow && swiper.isLocked || swiper.params.cssMode) {
|
||
return;
|
||
}
|
||
if (swiper.isElement) {
|
||
swiper.__preventObserver__ = true;
|
||
}
|
||
swiper[swiper.params.touchEventsTarget === 'container' ? 'el' : 'wrapperEl'].style.cursor = '';
|
||
if (swiper.isElement) {
|
||
requestAnimationFrame(() => {
|
||
swiper.__preventObserver__ = false;
|
||
});
|
||
}
|
||
}
|
||
|
||
var grabCursor = {
|
||
setGrabCursor,
|
||
unsetGrabCursor
|
||
};
|
||
|
||
// Modified from https://stackoverflow.com/questions/54520554/custom-element-getrootnode-closest-function-crossing-multiple-parent-shadowd
|
||
function closestElement(selector, base) {
|
||
if (base === void 0) {
|
||
base = this;
|
||
}
|
||
function __closestFrom(el) {
|
||
if (!el || el === getDocument() || el === getWindow()) return null;
|
||
if (el.assignedSlot) el = el.assignedSlot;
|
||
const found = el.closest(selector);
|
||
if (!found && !el.getRootNode) {
|
||
return null;
|
||
}
|
||
return found || __closestFrom(el.getRootNode().host);
|
||
}
|
||
return __closestFrom(base);
|
||
}
|
||
function onTouchStart(event) {
|
||
const swiper = this;
|
||
const document = getDocument();
|
||
const window = getWindow();
|
||
const data = swiper.touchEventsData;
|
||
data.evCache.push(event);
|
||
const {
|
||
params,
|
||
touches,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
if (!params.simulateTouch && event.pointerType === 'mouse') return;
|
||
if (swiper.animating && params.preventInteractionOnTransition) {
|
||
return;
|
||
}
|
||
if (!swiper.animating && params.cssMode && params.loop) {
|
||
swiper.loopFix();
|
||
}
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent;
|
||
let targetEl = e.target;
|
||
if (params.touchEventsTarget === 'wrapper') {
|
||
if (!swiper.wrapperEl.contains(targetEl)) return;
|
||
}
|
||
if ('which' in e && e.which === 3) return;
|
||
if ('button' in e && e.button > 0) return;
|
||
if (data.isTouched && data.isMoved) return;
|
||
|
||
// change target el for shadow root component
|
||
const swipingClassHasValue = !!params.noSwipingClass && params.noSwipingClass !== '';
|
||
// eslint-disable-next-line
|
||
const eventPath = event.composedPath ? event.composedPath() : event.path;
|
||
if (swipingClassHasValue && e.target && e.target.shadowRoot && eventPath) {
|
||
targetEl = eventPath[0];
|
||
}
|
||
const noSwipingSelector = params.noSwipingSelector ? params.noSwipingSelector : `.${params.noSwipingClass}`;
|
||
const isTargetShadow = !!(e.target && e.target.shadowRoot);
|
||
|
||
// use closestElement for shadow root element to get the actual closest for nested shadow root element
|
||
if (params.noSwiping && (isTargetShadow ? closestElement(noSwipingSelector, targetEl) : targetEl.closest(noSwipingSelector))) {
|
||
swiper.allowClick = true;
|
||
return;
|
||
}
|
||
if (params.swipeHandler) {
|
||
if (!targetEl.closest(params.swipeHandler)) return;
|
||
}
|
||
touches.currentX = e.pageX;
|
||
touches.currentY = e.pageY;
|
||
const startX = touches.currentX;
|
||
const startY = touches.currentY;
|
||
|
||
// Do NOT start if iOS edge swipe is detected. Otherwise iOS app cannot swipe-to-go-back anymore
|
||
|
||
const edgeSwipeDetection = params.edgeSwipeDetection || params.iOSEdgeSwipeDetection;
|
||
const edgeSwipeThreshold = params.edgeSwipeThreshold || params.iOSEdgeSwipeThreshold;
|
||
if (edgeSwipeDetection && (startX <= edgeSwipeThreshold || startX >= window.innerWidth - edgeSwipeThreshold)) {
|
||
if (edgeSwipeDetection === 'prevent') {
|
||
event.preventDefault();
|
||
} else {
|
||
return;
|
||
}
|
||
}
|
||
Object.assign(data, {
|
||
isTouched: true,
|
||
isMoved: false,
|
||
allowTouchCallbacks: true,
|
||
isScrolling: undefined,
|
||
startMoving: undefined
|
||
});
|
||
touches.startX = startX;
|
||
touches.startY = startY;
|
||
data.touchStartTime = now();
|
||
swiper.allowClick = true;
|
||
swiper.updateSize();
|
||
swiper.swipeDirection = undefined;
|
||
if (params.threshold > 0) data.allowThresholdMove = false;
|
||
let preventDefault = true;
|
||
if (targetEl.matches(data.focusableElements)) {
|
||
preventDefault = false;
|
||
if (targetEl.nodeName === 'SELECT') {
|
||
data.isTouched = false;
|
||
}
|
||
}
|
||
if (document.activeElement && document.activeElement.matches(data.focusableElements) && document.activeElement !== targetEl) {
|
||
document.activeElement.blur();
|
||
}
|
||
const shouldPreventDefault = preventDefault && swiper.allowTouchMove && params.touchStartPreventDefault;
|
||
if ((params.touchStartForcePreventDefault || shouldPreventDefault) && !targetEl.isContentEditable) {
|
||
e.preventDefault();
|
||
}
|
||
if (params.freeMode && params.freeMode.enabled && swiper.freeMode && swiper.animating && !params.cssMode) {
|
||
swiper.freeMode.onTouchStart();
|
||
}
|
||
swiper.emit('touchStart', e);
|
||
}
|
||
|
||
function onTouchMove(event) {
|
||
const document = getDocument();
|
||
const swiper = this;
|
||
const data = swiper.touchEventsData;
|
||
const {
|
||
params,
|
||
touches,
|
||
rtlTranslate: rtl,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
if (!params.simulateTouch && event.pointerType === 'mouse') return;
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent;
|
||
if (!data.isTouched) {
|
||
if (data.startMoving && data.isScrolling) {
|
||
swiper.emit('touchMoveOpposite', e);
|
||
}
|
||
return;
|
||
}
|
||
const pointerIndex = data.evCache.findIndex(cachedEv => cachedEv.pointerId === e.pointerId);
|
||
if (pointerIndex >= 0) data.evCache[pointerIndex] = e;
|
||
const targetTouch = data.evCache.length > 1 ? data.evCache[0] : e;
|
||
const pageX = targetTouch.pageX;
|
||
const pageY = targetTouch.pageY;
|
||
if (e.preventedByNestedSwiper) {
|
||
touches.startX = pageX;
|
||
touches.startY = pageY;
|
||
return;
|
||
}
|
||
if (!swiper.allowTouchMove) {
|
||
if (!e.target.matches(data.focusableElements)) {
|
||
swiper.allowClick = false;
|
||
}
|
||
if (data.isTouched) {
|
||
Object.assign(touches, {
|
||
startX: pageX,
|
||
startY: pageY,
|
||
prevX: swiper.touches.currentX,
|
||
prevY: swiper.touches.currentY,
|
||
currentX: pageX,
|
||
currentY: pageY
|
||
});
|
||
data.touchStartTime = now();
|
||
}
|
||
return;
|
||
}
|
||
if (params.touchReleaseOnEdges && !params.loop) {
|
||
if (swiper.isVertical()) {
|
||
// Vertical
|
||
if (pageY < touches.startY && swiper.translate <= swiper.maxTranslate() || pageY > touches.startY && swiper.translate >= swiper.minTranslate()) {
|
||
data.isTouched = false;
|
||
data.isMoved = false;
|
||
return;
|
||
}
|
||
} else if (pageX < touches.startX && swiper.translate <= swiper.maxTranslate() || pageX > touches.startX && swiper.translate >= swiper.minTranslate()) {
|
||
return;
|
||
}
|
||
}
|
||
if (document.activeElement) {
|
||
if (e.target === document.activeElement && e.target.matches(data.focusableElements)) {
|
||
data.isMoved = true;
|
||
swiper.allowClick = false;
|
||
return;
|
||
}
|
||
}
|
||
if (data.allowTouchCallbacks) {
|
||
swiper.emit('touchMove', e);
|
||
}
|
||
if (e.targetTouches && e.targetTouches.length > 1) return;
|
||
touches.currentX = pageX;
|
||
touches.currentY = pageY;
|
||
const diffX = touches.currentX - touches.startX;
|
||
const diffY = touches.currentY - touches.startY;
|
||
if (swiper.params.threshold && Math.sqrt(diffX ** 2 + diffY ** 2) < swiper.params.threshold) return;
|
||
if (typeof data.isScrolling === 'undefined') {
|
||
let touchAngle;
|
||
if (swiper.isHorizontal() && touches.currentY === touches.startY || swiper.isVertical() && touches.currentX === touches.startX) {
|
||
data.isScrolling = false;
|
||
} else {
|
||
// eslint-disable-next-line
|
||
if (diffX * diffX + diffY * diffY >= 25) {
|
||
touchAngle = Math.atan2(Math.abs(diffY), Math.abs(diffX)) * 180 / Math.PI;
|
||
data.isScrolling = swiper.isHorizontal() ? touchAngle > params.touchAngle : 90 - touchAngle > params.touchAngle;
|
||
}
|
||
}
|
||
}
|
||
if (data.isScrolling) {
|
||
swiper.emit('touchMoveOpposite', e);
|
||
}
|
||
if (typeof data.startMoving === 'undefined') {
|
||
if (touches.currentX !== touches.startX || touches.currentY !== touches.startY) {
|
||
data.startMoving = true;
|
||
}
|
||
}
|
||
if (data.isScrolling || swiper.zoom && swiper.params.zoom && swiper.params.zoom.enabled && data.evCache.length > 1) {
|
||
data.isTouched = false;
|
||
return;
|
||
}
|
||
if (!data.startMoving) {
|
||
return;
|
||
}
|
||
swiper.allowClick = false;
|
||
if (!params.cssMode && e.cancelable) {
|
||
e.preventDefault();
|
||
}
|
||
if (params.touchMoveStopPropagation && !params.nested) {
|
||
e.stopPropagation();
|
||
}
|
||
let diff = swiper.isHorizontal() ? diffX : diffY;
|
||
let touchesDiff = swiper.isHorizontal() ? touches.currentX - touches.previousX : touches.currentY - touches.previousY;
|
||
if (params.oneWayMovement) {
|
||
diff = Math.abs(diff) * (rtl ? 1 : -1);
|
||
touchesDiff = Math.abs(touchesDiff) * (rtl ? 1 : -1);
|
||
}
|
||
touches.diff = diff;
|
||
diff *= params.touchRatio;
|
||
if (rtl) {
|
||
diff = -diff;
|
||
touchesDiff = -touchesDiff;
|
||
}
|
||
const prevTouchesDirection = swiper.touchesDirection;
|
||
swiper.swipeDirection = diff > 0 ? 'prev' : 'next';
|
||
swiper.touchesDirection = touchesDiff > 0 ? 'prev' : 'next';
|
||
const isLoop = swiper.params.loop && !params.cssMode;
|
||
if (!data.isMoved) {
|
||
if (isLoop) {
|
||
swiper.loopFix({
|
||
direction: swiper.swipeDirection
|
||
});
|
||
}
|
||
data.startTranslate = swiper.getTranslate();
|
||
swiper.setTransition(0);
|
||
if (swiper.animating) {
|
||
const evt = new window.CustomEvent('transitionend', {
|
||
bubbles: true,
|
||
cancelable: true
|
||
});
|
||
swiper.wrapperEl.dispatchEvent(evt);
|
||
}
|
||
data.allowMomentumBounce = false;
|
||
// Grab Cursor
|
||
if (params.grabCursor && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
|
||
swiper.setGrabCursor(true);
|
||
}
|
||
swiper.emit('sliderFirstMove', e);
|
||
}
|
||
let loopFixed;
|
||
if (data.isMoved && prevTouchesDirection !== swiper.touchesDirection && isLoop && Math.abs(diff) >= 1) {
|
||
// need another loop fix
|
||
swiper.loopFix({
|
||
direction: swiper.swipeDirection,
|
||
setTranslate: true
|
||
});
|
||
loopFixed = true;
|
||
}
|
||
swiper.emit('sliderMove', e);
|
||
data.isMoved = true;
|
||
data.currentTranslate = diff + data.startTranslate;
|
||
let disableParentSwiper = true;
|
||
let resistanceRatio = params.resistanceRatio;
|
||
if (params.touchReleaseOnEdges) {
|
||
resistanceRatio = 0;
|
||
}
|
||
if (diff > 0) {
|
||
if (isLoop && !loopFixed && data.currentTranslate > (params.centeredSlides ? swiper.minTranslate() - swiper.size / 2 : swiper.minTranslate())) {
|
||
swiper.loopFix({
|
||
direction: 'prev',
|
||
setTranslate: true,
|
||
activeSlideIndex: 0
|
||
});
|
||
}
|
||
if (data.currentTranslate > swiper.minTranslate()) {
|
||
disableParentSwiper = false;
|
||
if (params.resistance) {
|
||
data.currentTranslate = swiper.minTranslate() - 1 + (-swiper.minTranslate() + data.startTranslate + diff) ** resistanceRatio;
|
||
}
|
||
}
|
||
} else if (diff < 0) {
|
||
if (isLoop && !loopFixed && data.currentTranslate < (params.centeredSlides ? swiper.maxTranslate() + swiper.size / 2 : swiper.maxTranslate())) {
|
||
swiper.loopFix({
|
||
direction: 'next',
|
||
setTranslate: true,
|
||
activeSlideIndex: swiper.slides.length - (params.slidesPerView === 'auto' ? swiper.slidesPerViewDynamic() : Math.ceil(parseFloat(params.slidesPerView, 10)))
|
||
});
|
||
}
|
||
if (data.currentTranslate < swiper.maxTranslate()) {
|
||
disableParentSwiper = false;
|
||
if (params.resistance) {
|
||
data.currentTranslate = swiper.maxTranslate() + 1 - (swiper.maxTranslate() - data.startTranslate - diff) ** resistanceRatio;
|
||
}
|
||
}
|
||
}
|
||
if (disableParentSwiper) {
|
||
e.preventedByNestedSwiper = true;
|
||
}
|
||
|
||
// Directions locks
|
||
if (!swiper.allowSlideNext && swiper.swipeDirection === 'next' && data.currentTranslate < data.startTranslate) {
|
||
data.currentTranslate = data.startTranslate;
|
||
}
|
||
if (!swiper.allowSlidePrev && swiper.swipeDirection === 'prev' && data.currentTranslate > data.startTranslate) {
|
||
data.currentTranslate = data.startTranslate;
|
||
}
|
||
if (!swiper.allowSlidePrev && !swiper.allowSlideNext) {
|
||
data.currentTranslate = data.startTranslate;
|
||
}
|
||
|
||
// Threshold
|
||
if (params.threshold > 0) {
|
||
if (Math.abs(diff) > params.threshold || data.allowThresholdMove) {
|
||
if (!data.allowThresholdMove) {
|
||
data.allowThresholdMove = true;
|
||
touches.startX = touches.currentX;
|
||
touches.startY = touches.currentY;
|
||
data.currentTranslate = data.startTranslate;
|
||
touches.diff = swiper.isHorizontal() ? touches.currentX - touches.startX : touches.currentY - touches.startY;
|
||
return;
|
||
}
|
||
} else {
|
||
data.currentTranslate = data.startTranslate;
|
||
return;
|
||
}
|
||
}
|
||
if (!params.followFinger || params.cssMode) return;
|
||
|
||
// Update active index in free mode
|
||
if (params.freeMode && params.freeMode.enabled && swiper.freeMode || params.watchSlidesProgress) {
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
if (params.freeMode && params.freeMode.enabled && swiper.freeMode) {
|
||
swiper.freeMode.onTouchMove();
|
||
}
|
||
// Update progress
|
||
swiper.updateProgress(data.currentTranslate);
|
||
// Update translate
|
||
swiper.setTranslate(data.currentTranslate);
|
||
}
|
||
|
||
function onTouchEnd(event) {
|
||
const swiper = this;
|
||
const data = swiper.touchEventsData;
|
||
const pointerIndex = data.evCache.findIndex(cachedEv => cachedEv.pointerId === event.pointerId);
|
||
if (pointerIndex >= 0) {
|
||
data.evCache.splice(pointerIndex, 1);
|
||
}
|
||
if (['pointercancel', 'pointerout', 'pointerleave'].includes(event.type)) {
|
||
const proceed = event.type === 'pointercancel' && (swiper.browser.isSafari || swiper.browser.isWebView);
|
||
if (!proceed) {
|
||
return;
|
||
}
|
||
}
|
||
const {
|
||
params,
|
||
touches,
|
||
rtlTranslate: rtl,
|
||
slidesGrid,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
if (!params.simulateTouch && event.pointerType === 'mouse') return;
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent;
|
||
if (data.allowTouchCallbacks) {
|
||
swiper.emit('touchEnd', e);
|
||
}
|
||
data.allowTouchCallbacks = false;
|
||
if (!data.isTouched) {
|
||
if (data.isMoved && params.grabCursor) {
|
||
swiper.setGrabCursor(false);
|
||
}
|
||
data.isMoved = false;
|
||
data.startMoving = false;
|
||
return;
|
||
}
|
||
// Return Grab Cursor
|
||
if (params.grabCursor && data.isMoved && data.isTouched && (swiper.allowSlideNext === true || swiper.allowSlidePrev === true)) {
|
||
swiper.setGrabCursor(false);
|
||
}
|
||
|
||
// Time diff
|
||
const touchEndTime = now();
|
||
const timeDiff = touchEndTime - data.touchStartTime;
|
||
|
||
// Tap, doubleTap, Click
|
||
if (swiper.allowClick) {
|
||
const pathTree = e.path || e.composedPath && e.composedPath();
|
||
swiper.updateClickedSlide(pathTree && pathTree[0] || e.target);
|
||
swiper.emit('tap click', e);
|
||
if (timeDiff < 300 && touchEndTime - data.lastClickTime < 300) {
|
||
swiper.emit('doubleTap doubleClick', e);
|
||
}
|
||
}
|
||
data.lastClickTime = now();
|
||
nextTick(() => {
|
||
if (!swiper.destroyed) swiper.allowClick = true;
|
||
});
|
||
if (!data.isTouched || !data.isMoved || !swiper.swipeDirection || touches.diff === 0 || data.currentTranslate === data.startTranslate) {
|
||
data.isTouched = false;
|
||
data.isMoved = false;
|
||
data.startMoving = false;
|
||
return;
|
||
}
|
||
data.isTouched = false;
|
||
data.isMoved = false;
|
||
data.startMoving = false;
|
||
let currentPos;
|
||
if (params.followFinger) {
|
||
currentPos = rtl ? swiper.translate : -swiper.translate;
|
||
} else {
|
||
currentPos = -data.currentTranslate;
|
||
}
|
||
if (params.cssMode) {
|
||
return;
|
||
}
|
||
if (params.freeMode && params.freeMode.enabled) {
|
||
swiper.freeMode.onTouchEnd({
|
||
currentPos
|
||
});
|
||
return;
|
||
}
|
||
|
||
// Find current slide
|
||
let stopIndex = 0;
|
||
let groupSize = swiper.slidesSizesGrid[0];
|
||
for (let i = 0; i < slidesGrid.length; i += i < params.slidesPerGroupSkip ? 1 : params.slidesPerGroup) {
|
||
const increment = i < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup;
|
||
if (typeof slidesGrid[i + increment] !== 'undefined') {
|
||
if (currentPos >= slidesGrid[i] && currentPos < slidesGrid[i + increment]) {
|
||
stopIndex = i;
|
||
groupSize = slidesGrid[i + increment] - slidesGrid[i];
|
||
}
|
||
} else if (currentPos >= slidesGrid[i]) {
|
||
stopIndex = i;
|
||
groupSize = slidesGrid[slidesGrid.length - 1] - slidesGrid[slidesGrid.length - 2];
|
||
}
|
||
}
|
||
let rewindFirstIndex = null;
|
||
let rewindLastIndex = null;
|
||
if (params.rewind) {
|
||
if (swiper.isBeginning) {
|
||
rewindLastIndex = params.virtual && params.virtual.enabled && swiper.virtual ? swiper.virtual.slides.length - 1 : swiper.slides.length - 1;
|
||
} else if (swiper.isEnd) {
|
||
rewindFirstIndex = 0;
|
||
}
|
||
}
|
||
// Find current slide size
|
||
const ratio = (currentPos - slidesGrid[stopIndex]) / groupSize;
|
||
const increment = stopIndex < params.slidesPerGroupSkip - 1 ? 1 : params.slidesPerGroup;
|
||
if (timeDiff > params.longSwipesMs) {
|
||
// Long touches
|
||
if (!params.longSwipes) {
|
||
swiper.slideTo(swiper.activeIndex);
|
||
return;
|
||
}
|
||
if (swiper.swipeDirection === 'next') {
|
||
if (ratio >= params.longSwipesRatio) swiper.slideTo(params.rewind && swiper.isEnd ? rewindFirstIndex : stopIndex + increment);else swiper.slideTo(stopIndex);
|
||
}
|
||
if (swiper.swipeDirection === 'prev') {
|
||
if (ratio > 1 - params.longSwipesRatio) {
|
||
swiper.slideTo(stopIndex + increment);
|
||
} else if (rewindLastIndex !== null && ratio < 0 && Math.abs(ratio) > params.longSwipesRatio) {
|
||
swiper.slideTo(rewindLastIndex);
|
||
} else {
|
||
swiper.slideTo(stopIndex);
|
||
}
|
||
}
|
||
} else {
|
||
// Short swipes
|
||
if (!params.shortSwipes) {
|
||
swiper.slideTo(swiper.activeIndex);
|
||
return;
|
||
}
|
||
const isNavButtonTarget = swiper.navigation && (e.target === swiper.navigation.nextEl || e.target === swiper.navigation.prevEl);
|
||
if (!isNavButtonTarget) {
|
||
if (swiper.swipeDirection === 'next') {
|
||
swiper.slideTo(rewindFirstIndex !== null ? rewindFirstIndex : stopIndex + increment);
|
||
}
|
||
if (swiper.swipeDirection === 'prev') {
|
||
swiper.slideTo(rewindLastIndex !== null ? rewindLastIndex : stopIndex);
|
||
}
|
||
} else if (e.target === swiper.navigation.nextEl) {
|
||
swiper.slideTo(stopIndex + increment);
|
||
} else {
|
||
swiper.slideTo(stopIndex);
|
||
}
|
||
}
|
||
}
|
||
|
||
function onResize() {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
el
|
||
} = swiper;
|
||
if (el && el.offsetWidth === 0) return;
|
||
|
||
// Breakpoints
|
||
if (params.breakpoints) {
|
||
swiper.setBreakpoint();
|
||
}
|
||
|
||
// Save locks
|
||
const {
|
||
allowSlideNext,
|
||
allowSlidePrev,
|
||
snapGrid
|
||
} = swiper;
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
|
||
// Disable locks on resize
|
||
swiper.allowSlideNext = true;
|
||
swiper.allowSlidePrev = true;
|
||
swiper.updateSize();
|
||
swiper.updateSlides();
|
||
swiper.updateSlidesClasses();
|
||
const isVirtualLoop = isVirtual && params.loop;
|
||
if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !swiper.isBeginning && !swiper.params.centeredSlides && !isVirtualLoop) {
|
||
swiper.slideTo(swiper.slides.length - 1, 0, false, true);
|
||
} else {
|
||
if (swiper.params.loop && !isVirtual) {
|
||
swiper.slideToLoop(swiper.realIndex, 0, false, true);
|
||
} else {
|
||
swiper.slideTo(swiper.activeIndex, 0, false, true);
|
||
}
|
||
}
|
||
if (swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused) {
|
||
clearTimeout(swiper.autoplay.resizeTimeout);
|
||
swiper.autoplay.resizeTimeout = setTimeout(() => {
|
||
if (swiper.autoplay && swiper.autoplay.running && swiper.autoplay.paused) {
|
||
swiper.autoplay.resume();
|
||
}
|
||
}, 500);
|
||
}
|
||
// Return locks after resize
|
||
swiper.allowSlidePrev = allowSlidePrev;
|
||
swiper.allowSlideNext = allowSlideNext;
|
||
if (swiper.params.watchOverflow && snapGrid !== swiper.snapGrid) {
|
||
swiper.checkOverflow();
|
||
}
|
||
}
|
||
|
||
function onClick(e) {
|
||
const swiper = this;
|
||
if (!swiper.enabled) return;
|
||
if (!swiper.allowClick) {
|
||
if (swiper.params.preventClicks) e.preventDefault();
|
||
if (swiper.params.preventClicksPropagation && swiper.animating) {
|
||
e.stopPropagation();
|
||
e.stopImmediatePropagation();
|
||
}
|
||
}
|
||
}
|
||
|
||
function onScroll() {
|
||
const swiper = this;
|
||
const {
|
||
wrapperEl,
|
||
rtlTranslate,
|
||
enabled
|
||
} = swiper;
|
||
if (!enabled) return;
|
||
swiper.previousTranslate = swiper.translate;
|
||
if (swiper.isHorizontal()) {
|
||
swiper.translate = -wrapperEl.scrollLeft;
|
||
} else {
|
||
swiper.translate = -wrapperEl.scrollTop;
|
||
}
|
||
// eslint-disable-next-line
|
||
if (swiper.translate === 0) swiper.translate = 0;
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
let newProgress;
|
||
const translatesDiff = swiper.maxTranslate() - swiper.minTranslate();
|
||
if (translatesDiff === 0) {
|
||
newProgress = 0;
|
||
} else {
|
||
newProgress = (swiper.translate - swiper.minTranslate()) / translatesDiff;
|
||
}
|
||
if (newProgress !== swiper.progress) {
|
||
swiper.updateProgress(rtlTranslate ? -swiper.translate : swiper.translate);
|
||
}
|
||
swiper.emit('setTranslate', swiper.translate, false);
|
||
}
|
||
|
||
function onLoad(e) {
|
||
const swiper = this;
|
||
processLazyPreloader(swiper, e.target);
|
||
if (swiper.params.cssMode || swiper.params.slidesPerView !== 'auto' && !swiper.params.autoHeight) {
|
||
return;
|
||
}
|
||
swiper.update();
|
||
}
|
||
|
||
let dummyEventAttached = false;
|
||
function dummyEventListener() {}
|
||
const events = (swiper, method) => {
|
||
const document = getDocument();
|
||
const {
|
||
params,
|
||
el,
|
||
wrapperEl,
|
||
device
|
||
} = swiper;
|
||
const capture = !!params.nested;
|
||
const domMethod = method === 'on' ? 'addEventListener' : 'removeEventListener';
|
||
const swiperMethod = method;
|
||
|
||
// Touch Events
|
||
el[domMethod]('pointerdown', swiper.onTouchStart, {
|
||
passive: false
|
||
});
|
||
document[domMethod]('pointermove', swiper.onTouchMove, {
|
||
passive: false,
|
||
capture
|
||
});
|
||
document[domMethod]('pointerup', swiper.onTouchEnd, {
|
||
passive: true
|
||
});
|
||
document[domMethod]('pointercancel', swiper.onTouchEnd, {
|
||
passive: true
|
||
});
|
||
document[domMethod]('pointerout', swiper.onTouchEnd, {
|
||
passive: true
|
||
});
|
||
document[domMethod]('pointerleave', swiper.onTouchEnd, {
|
||
passive: true
|
||
});
|
||
|
||
// Prevent Links Clicks
|
||
if (params.preventClicks || params.preventClicksPropagation) {
|
||
el[domMethod]('click', swiper.onClick, true);
|
||
}
|
||
if (params.cssMode) {
|
||
wrapperEl[domMethod]('scroll', swiper.onScroll);
|
||
}
|
||
|
||
// Resize handler
|
||
if (params.updateOnWindowResize) {
|
||
swiper[swiperMethod](device.ios || device.android ? 'resize orientationchange observerUpdate' : 'resize observerUpdate', onResize, true);
|
||
} else {
|
||
swiper[swiperMethod]('observerUpdate', onResize, true);
|
||
}
|
||
|
||
// Images loader
|
||
el[domMethod]('load', swiper.onLoad, {
|
||
capture: true
|
||
});
|
||
};
|
||
function attachEvents() {
|
||
const swiper = this;
|
||
const document = getDocument();
|
||
const {
|
||
params
|
||
} = swiper;
|
||
swiper.onTouchStart = onTouchStart.bind(swiper);
|
||
swiper.onTouchMove = onTouchMove.bind(swiper);
|
||
swiper.onTouchEnd = onTouchEnd.bind(swiper);
|
||
if (params.cssMode) {
|
||
swiper.onScroll = onScroll.bind(swiper);
|
||
}
|
||
swiper.onClick = onClick.bind(swiper);
|
||
swiper.onLoad = onLoad.bind(swiper);
|
||
if (!dummyEventAttached) {
|
||
document.addEventListener('touchstart', dummyEventListener);
|
||
dummyEventAttached = true;
|
||
}
|
||
events(swiper, 'on');
|
||
}
|
||
function detachEvents() {
|
||
const swiper = this;
|
||
events(swiper, 'off');
|
||
}
|
||
var events$1 = {
|
||
attachEvents,
|
||
detachEvents
|
||
};
|
||
|
||
const isGridEnabled = (swiper, params) => {
|
||
return swiper.grid && params.grid && params.grid.rows > 1;
|
||
};
|
||
function setBreakpoint() {
|
||
const swiper = this;
|
||
const {
|
||
realIndex,
|
||
initialized,
|
||
params,
|
||
el
|
||
} = swiper;
|
||
const breakpoints = params.breakpoints;
|
||
if (!breakpoints || breakpoints && Object.keys(breakpoints).length === 0) return;
|
||
|
||
// Get breakpoint for window width and update parameters
|
||
const breakpoint = swiper.getBreakpoint(breakpoints, swiper.params.breakpointsBase, swiper.el);
|
||
if (!breakpoint || swiper.currentBreakpoint === breakpoint) return;
|
||
const breakpointOnlyParams = breakpoint in breakpoints ? breakpoints[breakpoint] : undefined;
|
||
const breakpointParams = breakpointOnlyParams || swiper.originalParams;
|
||
const wasMultiRow = isGridEnabled(swiper, params);
|
||
const isMultiRow = isGridEnabled(swiper, breakpointParams);
|
||
const wasEnabled = params.enabled;
|
||
if (wasMultiRow && !isMultiRow) {
|
||
el.classList.remove(`${params.containerModifierClass}grid`, `${params.containerModifierClass}grid-column`);
|
||
swiper.emitContainerClasses();
|
||
} else if (!wasMultiRow && isMultiRow) {
|
||
el.classList.add(`${params.containerModifierClass}grid`);
|
||
if (breakpointParams.grid.fill && breakpointParams.grid.fill === 'column' || !breakpointParams.grid.fill && params.grid.fill === 'column') {
|
||
el.classList.add(`${params.containerModifierClass}grid-column`);
|
||
}
|
||
swiper.emitContainerClasses();
|
||
}
|
||
|
||
// Toggle navigation, pagination, scrollbar
|
||
['navigation', 'pagination', 'scrollbar'].forEach(prop => {
|
||
if (typeof breakpointParams[prop] === 'undefined') return;
|
||
const wasModuleEnabled = params[prop] && params[prop].enabled;
|
||
const isModuleEnabled = breakpointParams[prop] && breakpointParams[prop].enabled;
|
||
if (wasModuleEnabled && !isModuleEnabled) {
|
||
swiper[prop].disable();
|
||
}
|
||
if (!wasModuleEnabled && isModuleEnabled) {
|
||
swiper[prop].enable();
|
||
}
|
||
});
|
||
const directionChanged = breakpointParams.direction && breakpointParams.direction !== params.direction;
|
||
const needsReLoop = params.loop && (breakpointParams.slidesPerView !== params.slidesPerView || directionChanged);
|
||
if (directionChanged && initialized) {
|
||
swiper.changeDirection();
|
||
}
|
||
extend(swiper.params, breakpointParams);
|
||
const isEnabled = swiper.params.enabled;
|
||
Object.assign(swiper, {
|
||
allowTouchMove: swiper.params.allowTouchMove,
|
||
allowSlideNext: swiper.params.allowSlideNext,
|
||
allowSlidePrev: swiper.params.allowSlidePrev
|
||
});
|
||
if (wasEnabled && !isEnabled) {
|
||
swiper.disable();
|
||
} else if (!wasEnabled && isEnabled) {
|
||
swiper.enable();
|
||
}
|
||
swiper.currentBreakpoint = breakpoint;
|
||
swiper.emit('_beforeBreakpoint', breakpointParams);
|
||
if (needsReLoop && initialized) {
|
||
swiper.loopDestroy();
|
||
swiper.loopCreate(realIndex);
|
||
swiper.updateSlides();
|
||
}
|
||
swiper.emit('breakpoint', breakpointParams);
|
||
}
|
||
|
||
function getBreakpoint(breakpoints, base, containerEl) {
|
||
if (base === void 0) {
|
||
base = 'window';
|
||
}
|
||
if (!breakpoints || base === 'container' && !containerEl) return undefined;
|
||
let breakpoint = false;
|
||
const window = getWindow();
|
||
const currentHeight = base === 'window' ? window.innerHeight : containerEl.clientHeight;
|
||
const points = Object.keys(breakpoints).map(point => {
|
||
if (typeof point === 'string' && point.indexOf('@') === 0) {
|
||
const minRatio = parseFloat(point.substr(1));
|
||
const value = currentHeight * minRatio;
|
||
return {
|
||
value,
|
||
point
|
||
};
|
||
}
|
||
return {
|
||
value: point,
|
||
point
|
||
};
|
||
});
|
||
points.sort((a, b) => parseInt(a.value, 10) - parseInt(b.value, 10));
|
||
for (let i = 0; i < points.length; i += 1) {
|
||
const {
|
||
point,
|
||
value
|
||
} = points[i];
|
||
if (base === 'window') {
|
||
if (window.matchMedia(`(min-width: ${value}px)`).matches) {
|
||
breakpoint = point;
|
||
}
|
||
} else if (value <= containerEl.clientWidth) {
|
||
breakpoint = point;
|
||
}
|
||
}
|
||
return breakpoint || 'max';
|
||
}
|
||
|
||
var breakpoints = {
|
||
setBreakpoint,
|
||
getBreakpoint
|
||
};
|
||
|
||
function prepareClasses(entries, prefix) {
|
||
const resultClasses = [];
|
||
entries.forEach(item => {
|
||
if (typeof item === 'object') {
|
||
Object.keys(item).forEach(classNames => {
|
||
if (item[classNames]) {
|
||
resultClasses.push(prefix + classNames);
|
||
}
|
||
});
|
||
} else if (typeof item === 'string') {
|
||
resultClasses.push(prefix + item);
|
||
}
|
||
});
|
||
return resultClasses;
|
||
}
|
||
function addClasses() {
|
||
const swiper = this;
|
||
const {
|
||
classNames,
|
||
params,
|
||
rtl,
|
||
el,
|
||
device
|
||
} = swiper;
|
||
// prettier-ignore
|
||
const suffixes = prepareClasses(['initialized', params.direction, {
|
||
'free-mode': swiper.params.freeMode && params.freeMode.enabled
|
||
}, {
|
||
'autoheight': params.autoHeight
|
||
}, {
|
||
'rtl': rtl
|
||
}, {
|
||
'grid': params.grid && params.grid.rows > 1
|
||
}, {
|
||
'grid-column': params.grid && params.grid.rows > 1 && params.grid.fill === 'column'
|
||
}, {
|
||
'android': device.android
|
||
}, {
|
||
'ios': device.ios
|
||
}, {
|
||
'css-mode': params.cssMode
|
||
}, {
|
||
'centered': params.cssMode && params.centeredSlides
|
||
}, {
|
||
'watch-progress': params.watchSlidesProgress
|
||
}], params.containerModifierClass);
|
||
classNames.push(...suffixes);
|
||
el.classList.add(...classNames);
|
||
swiper.emitContainerClasses();
|
||
}
|
||
|
||
function removeClasses() {
|
||
const swiper = this;
|
||
const {
|
||
el,
|
||
classNames
|
||
} = swiper;
|
||
el.classList.remove(...classNames);
|
||
swiper.emitContainerClasses();
|
||
}
|
||
|
||
var classes = {
|
||
addClasses,
|
||
removeClasses
|
||
};
|
||
|
||
function checkOverflow() {
|
||
const swiper = this;
|
||
const {
|
||
isLocked: wasLocked,
|
||
params
|
||
} = swiper;
|
||
const {
|
||
slidesOffsetBefore
|
||
} = params;
|
||
if (slidesOffsetBefore) {
|
||
const lastSlideIndex = swiper.slides.length - 1;
|
||
const lastSlideRightEdge = swiper.slidesGrid[lastSlideIndex] + swiper.slidesSizesGrid[lastSlideIndex] + slidesOffsetBefore * 2;
|
||
swiper.isLocked = swiper.size > lastSlideRightEdge;
|
||
} else {
|
||
swiper.isLocked = swiper.snapGrid.length === 1;
|
||
}
|
||
if (params.allowSlideNext === true) {
|
||
swiper.allowSlideNext = !swiper.isLocked;
|
||
}
|
||
if (params.allowSlidePrev === true) {
|
||
swiper.allowSlidePrev = !swiper.isLocked;
|
||
}
|
||
if (wasLocked && wasLocked !== swiper.isLocked) {
|
||
swiper.isEnd = false;
|
||
}
|
||
if (wasLocked !== swiper.isLocked) {
|
||
swiper.emit(swiper.isLocked ? 'lock' : 'unlock');
|
||
}
|
||
}
|
||
var checkOverflow$1 = {
|
||
checkOverflow
|
||
};
|
||
|
||
var defaults = {
|
||
init: true,
|
||
direction: 'horizontal',
|
||
oneWayMovement: false,
|
||
touchEventsTarget: 'wrapper',
|
||
initialSlide: 0,
|
||
speed: 300,
|
||
cssMode: false,
|
||
updateOnWindowResize: true,
|
||
resizeObserver: true,
|
||
nested: false,
|
||
createElements: false,
|
||
enabled: true,
|
||
focusableElements: 'input, select, option, textarea, button, video, label',
|
||
// Overrides
|
||
width: null,
|
||
height: null,
|
||
//
|
||
preventInteractionOnTransition: false,
|
||
// ssr
|
||
userAgent: null,
|
||
url: null,
|
||
// To support iOS's swipe-to-go-back gesture (when being used in-app).
|
||
edgeSwipeDetection: false,
|
||
edgeSwipeThreshold: 20,
|
||
// Autoheight
|
||
autoHeight: false,
|
||
// Set wrapper width
|
||
setWrapperSize: false,
|
||
// Virtual Translate
|
||
virtualTranslate: false,
|
||
// Effects
|
||
effect: 'slide',
|
||
// 'slide' or 'fade' or 'cube' or 'coverflow' or 'flip'
|
||
|
||
// Breakpoints
|
||
breakpoints: undefined,
|
||
breakpointsBase: 'window',
|
||
// Slides grid
|
||
spaceBetween: 0,
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
slidesPerGroupSkip: 0,
|
||
slidesPerGroupAuto: false,
|
||
centeredSlides: false,
|
||
centeredSlidesBounds: false,
|
||
slidesOffsetBefore: 0,
|
||
// in px
|
||
slidesOffsetAfter: 0,
|
||
// in px
|
||
normalizeSlideIndex: true,
|
||
centerInsufficientSlides: false,
|
||
// Disable swiper and hide navigation when container not overflow
|
||
watchOverflow: true,
|
||
// Round length
|
||
roundLengths: false,
|
||
// Touches
|
||
touchRatio: 1,
|
||
touchAngle: 45,
|
||
simulateTouch: true,
|
||
shortSwipes: true,
|
||
longSwipes: true,
|
||
longSwipesRatio: 0.5,
|
||
longSwipesMs: 300,
|
||
followFinger: true,
|
||
allowTouchMove: true,
|
||
threshold: 5,
|
||
touchMoveStopPropagation: false,
|
||
touchStartPreventDefault: true,
|
||
touchStartForcePreventDefault: false,
|
||
touchReleaseOnEdges: false,
|
||
// Unique Navigation Elements
|
||
uniqueNavElements: true,
|
||
// Resistance
|
||
resistance: true,
|
||
resistanceRatio: 0.85,
|
||
// Progress
|
||
watchSlidesProgress: false,
|
||
// Cursor
|
||
grabCursor: false,
|
||
// Clicks
|
||
preventClicks: true,
|
||
preventClicksPropagation: true,
|
||
slideToClickedSlide: false,
|
||
// loop
|
||
loop: false,
|
||
loopedSlides: null,
|
||
loopPreventsSliding: true,
|
||
// rewind
|
||
rewind: false,
|
||
// Swiping/no swiping
|
||
allowSlidePrev: true,
|
||
allowSlideNext: true,
|
||
swipeHandler: null,
|
||
// '.swipe-handler',
|
||
noSwiping: true,
|
||
noSwipingClass: 'swiper-no-swiping',
|
||
noSwipingSelector: null,
|
||
// Passive Listeners
|
||
passiveListeners: true,
|
||
maxBackfaceHiddenSlides: 10,
|
||
// NS
|
||
containerModifierClass: 'swiper-',
|
||
// NEW
|
||
slideClass: 'swiper-slide',
|
||
slideActiveClass: 'swiper-slide-active',
|
||
slideVisibleClass: 'swiper-slide-visible',
|
||
slideNextClass: 'swiper-slide-next',
|
||
slidePrevClass: 'swiper-slide-prev',
|
||
wrapperClass: 'swiper-wrapper',
|
||
lazyPreloaderClass: 'swiper-lazy-preloader',
|
||
lazyPreloadPrevNext: 0,
|
||
// Callbacks
|
||
runCallbacksOnInit: true,
|
||
// Internals
|
||
_emitClasses: false
|
||
};
|
||
|
||
function moduleExtendParams(params, allModulesParams) {
|
||
return function extendParams(obj) {
|
||
if (obj === void 0) {
|
||
obj = {};
|
||
}
|
||
const moduleParamName = Object.keys(obj)[0];
|
||
const moduleParams = obj[moduleParamName];
|
||
if (typeof moduleParams !== 'object' || moduleParams === null) {
|
||
extend(allModulesParams, obj);
|
||
return;
|
||
}
|
||
if (['navigation', 'pagination', 'scrollbar'].indexOf(moduleParamName) >= 0 && params[moduleParamName] === true) {
|
||
params[moduleParamName] = {
|
||
auto: true
|
||
};
|
||
}
|
||
if (!(moduleParamName in params && 'enabled' in moduleParams)) {
|
||
extend(allModulesParams, obj);
|
||
return;
|
||
}
|
||
if (params[moduleParamName] === true) {
|
||
params[moduleParamName] = {
|
||
enabled: true
|
||
};
|
||
}
|
||
if (typeof params[moduleParamName] === 'object' && !('enabled' in params[moduleParamName])) {
|
||
params[moduleParamName].enabled = true;
|
||
}
|
||
if (!params[moduleParamName]) params[moduleParamName] = {
|
||
enabled: false
|
||
};
|
||
extend(allModulesParams, obj);
|
||
};
|
||
}
|
||
|
||
/* eslint no-param-reassign: "off" */
|
||
const prototypes = {
|
||
eventsEmitter,
|
||
update,
|
||
translate,
|
||
transition,
|
||
slide,
|
||
loop,
|
||
grabCursor,
|
||
events: events$1,
|
||
breakpoints,
|
||
checkOverflow: checkOverflow$1,
|
||
classes
|
||
};
|
||
const extendedDefaults = {};
|
||
class Swiper {
|
||
constructor() {
|
||
let el;
|
||
let params;
|
||
for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
|
||
args[_key] = arguments[_key];
|
||
}
|
||
if (args.length === 1 && args[0].constructor && Object.prototype.toString.call(args[0]).slice(8, -1) === 'Object') {
|
||
params = args[0];
|
||
} else {
|
||
[el, params] = args;
|
||
}
|
||
if (!params) params = {};
|
||
params = extend({}, params);
|
||
if (el && !params.el) params.el = el;
|
||
const document = getDocument();
|
||
if (params.el && typeof params.el === 'string' && document.querySelectorAll(params.el).length > 1) {
|
||
const swipers = [];
|
||
document.querySelectorAll(params.el).forEach(containerEl => {
|
||
const newParams = extend({}, params, {
|
||
el: containerEl
|
||
});
|
||
swipers.push(new Swiper(newParams));
|
||
});
|
||
// eslint-disable-next-line no-constructor-return
|
||
return swipers;
|
||
}
|
||
|
||
// Swiper Instance
|
||
const swiper = this;
|
||
swiper.__swiper__ = true;
|
||
swiper.support = getSupport();
|
||
swiper.device = getDevice({
|
||
userAgent: params.userAgent
|
||
});
|
||
swiper.browser = getBrowser();
|
||
swiper.eventsListeners = {};
|
||
swiper.eventsAnyListeners = [];
|
||
swiper.modules = [...swiper.__modules__];
|
||
if (params.modules && Array.isArray(params.modules)) {
|
||
swiper.modules.push(...params.modules);
|
||
}
|
||
const allModulesParams = {};
|
||
swiper.modules.forEach(mod => {
|
||
mod({
|
||
params,
|
||
swiper,
|
||
extendParams: moduleExtendParams(params, allModulesParams),
|
||
on: swiper.on.bind(swiper),
|
||
once: swiper.once.bind(swiper),
|
||
off: swiper.off.bind(swiper),
|
||
emit: swiper.emit.bind(swiper)
|
||
});
|
||
});
|
||
|
||
// Extend defaults with modules params
|
||
const swiperParams = extend({}, defaults, allModulesParams);
|
||
|
||
// Extend defaults with passed params
|
||
swiper.params = extend({}, swiperParams, extendedDefaults, params);
|
||
swiper.originalParams = extend({}, swiper.params);
|
||
swiper.passedParams = extend({}, params);
|
||
|
||
// add event listeners
|
||
if (swiper.params && swiper.params.on) {
|
||
Object.keys(swiper.params.on).forEach(eventName => {
|
||
swiper.on(eventName, swiper.params.on[eventName]);
|
||
});
|
||
}
|
||
if (swiper.params && swiper.params.onAny) {
|
||
swiper.onAny(swiper.params.onAny);
|
||
}
|
||
|
||
// Extend Swiper
|
||
Object.assign(swiper, {
|
||
enabled: swiper.params.enabled,
|
||
el,
|
||
// Classes
|
||
classNames: [],
|
||
// Slides
|
||
slides: [],
|
||
slidesGrid: [],
|
||
snapGrid: [],
|
||
slidesSizesGrid: [],
|
||
// isDirection
|
||
isHorizontal() {
|
||
return swiper.params.direction === 'horizontal';
|
||
},
|
||
isVertical() {
|
||
return swiper.params.direction === 'vertical';
|
||
},
|
||
// Indexes
|
||
activeIndex: 0,
|
||
realIndex: 0,
|
||
//
|
||
isBeginning: true,
|
||
isEnd: false,
|
||
// Props
|
||
translate: 0,
|
||
previousTranslate: 0,
|
||
progress: 0,
|
||
velocity: 0,
|
||
animating: false,
|
||
cssOverflowAdjustment() {
|
||
// Returns 0 unless `translate` is > 2**23
|
||
// Should be subtracted from css values to prevent overflow
|
||
return Math.trunc(this.translate / 2 ** 23) * 2 ** 23;
|
||
},
|
||
// Locks
|
||
allowSlideNext: swiper.params.allowSlideNext,
|
||
allowSlidePrev: swiper.params.allowSlidePrev,
|
||
// Touch Events
|
||
touchEventsData: {
|
||
isTouched: undefined,
|
||
isMoved: undefined,
|
||
allowTouchCallbacks: undefined,
|
||
touchStartTime: undefined,
|
||
isScrolling: undefined,
|
||
currentTranslate: undefined,
|
||
startTranslate: undefined,
|
||
allowThresholdMove: undefined,
|
||
// Form elements to match
|
||
focusableElements: swiper.params.focusableElements,
|
||
// Last click time
|
||
lastClickTime: 0,
|
||
clickTimeout: undefined,
|
||
// Velocities
|
||
velocities: [],
|
||
allowMomentumBounce: undefined,
|
||
startMoving: undefined,
|
||
evCache: []
|
||
},
|
||
// Clicks
|
||
allowClick: true,
|
||
// Touches
|
||
allowTouchMove: swiper.params.allowTouchMove,
|
||
touches: {
|
||
startX: 0,
|
||
startY: 0,
|
||
currentX: 0,
|
||
currentY: 0,
|
||
diff: 0
|
||
},
|
||
// Images
|
||
imagesToLoad: [],
|
||
imagesLoaded: 0
|
||
});
|
||
swiper.emit('_swiper');
|
||
|
||
// Init
|
||
if (swiper.params.init) {
|
||
swiper.init();
|
||
}
|
||
|
||
// Return app instance
|
||
// eslint-disable-next-line no-constructor-return
|
||
return swiper;
|
||
}
|
||
getSlideIndex(slideEl) {
|
||
const {
|
||
slidesEl,
|
||
params
|
||
} = this;
|
||
const slides = elementChildren(slidesEl, `.${params.slideClass}, swiper-slide`);
|
||
const firstSlideIndex = elementIndex(slides[0]);
|
||
return elementIndex(slideEl) - firstSlideIndex;
|
||
}
|
||
getSlideIndexByData(index) {
|
||
return this.getSlideIndex(this.slides.filter(slideEl => slideEl.getAttribute('data-swiper-slide-index') * 1 === index)[0]);
|
||
}
|
||
recalcSlides() {
|
||
const swiper = this;
|
||
const {
|
||
slidesEl,
|
||
params
|
||
} = swiper;
|
||
swiper.slides = elementChildren(slidesEl, `.${params.slideClass}, swiper-slide`);
|
||
}
|
||
enable() {
|
||
const swiper = this;
|
||
if (swiper.enabled) return;
|
||
swiper.enabled = true;
|
||
if (swiper.params.grabCursor) {
|
||
swiper.setGrabCursor();
|
||
}
|
||
swiper.emit('enable');
|
||
}
|
||
disable() {
|
||
const swiper = this;
|
||
if (!swiper.enabled) return;
|
||
swiper.enabled = false;
|
||
if (swiper.params.grabCursor) {
|
||
swiper.unsetGrabCursor();
|
||
}
|
||
swiper.emit('disable');
|
||
}
|
||
setProgress(progress, speed) {
|
||
const swiper = this;
|
||
progress = Math.min(Math.max(progress, 0), 1);
|
||
const min = swiper.minTranslate();
|
||
const max = swiper.maxTranslate();
|
||
const current = (max - min) * progress + min;
|
||
swiper.translateTo(current, typeof speed === 'undefined' ? 0 : speed);
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
emitContainerClasses() {
|
||
const swiper = this;
|
||
if (!swiper.params._emitClasses || !swiper.el) return;
|
||
const cls = swiper.el.className.split(' ').filter(className => {
|
||
return className.indexOf('swiper') === 0 || className.indexOf(swiper.params.containerModifierClass) === 0;
|
||
});
|
||
swiper.emit('_containerClasses', cls.join(' '));
|
||
}
|
||
getSlideClasses(slideEl) {
|
||
const swiper = this;
|
||
if (swiper.destroyed) return '';
|
||
return slideEl.className.split(' ').filter(className => {
|
||
return className.indexOf('swiper-slide') === 0 || className.indexOf(swiper.params.slideClass) === 0;
|
||
}).join(' ');
|
||
}
|
||
emitSlidesClasses() {
|
||
const swiper = this;
|
||
if (!swiper.params._emitClasses || !swiper.el) return;
|
||
const updates = [];
|
||
swiper.slides.forEach(slideEl => {
|
||
const classNames = swiper.getSlideClasses(slideEl);
|
||
updates.push({
|
||
slideEl,
|
||
classNames
|
||
});
|
||
swiper.emit('_slideClass', slideEl, classNames);
|
||
});
|
||
swiper.emit('_slideClasses', updates);
|
||
}
|
||
slidesPerViewDynamic(view, exact) {
|
||
if (view === void 0) {
|
||
view = 'current';
|
||
}
|
||
if (exact === void 0) {
|
||
exact = false;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
slides,
|
||
slidesGrid,
|
||
slidesSizesGrid,
|
||
size: swiperSize,
|
||
activeIndex
|
||
} = swiper;
|
||
let spv = 1;
|
||
if (params.centeredSlides) {
|
||
let slideSize = slides[activeIndex] ? slides[activeIndex].swiperSlideSize : 0;
|
||
let breakLoop;
|
||
for (let i = activeIndex + 1; i < slides.length; i += 1) {
|
||
if (slides[i] && !breakLoop) {
|
||
slideSize += slides[i].swiperSlideSize;
|
||
spv += 1;
|
||
if (slideSize > swiperSize) breakLoop = true;
|
||
}
|
||
}
|
||
for (let i = activeIndex - 1; i >= 0; i -= 1) {
|
||
if (slides[i] && !breakLoop) {
|
||
slideSize += slides[i].swiperSlideSize;
|
||
spv += 1;
|
||
if (slideSize > swiperSize) breakLoop = true;
|
||
}
|
||
}
|
||
} else {
|
||
// eslint-disable-next-line
|
||
if (view === 'current') {
|
||
for (let i = activeIndex + 1; i < slides.length; i += 1) {
|
||
const slideInView = exact ? slidesGrid[i] + slidesSizesGrid[i] - slidesGrid[activeIndex] < swiperSize : slidesGrid[i] - slidesGrid[activeIndex] < swiperSize;
|
||
if (slideInView) {
|
||
spv += 1;
|
||
}
|
||
}
|
||
} else {
|
||
// previous
|
||
for (let i = activeIndex - 1; i >= 0; i -= 1) {
|
||
const slideInView = slidesGrid[activeIndex] - slidesGrid[i] < swiperSize;
|
||
if (slideInView) {
|
||
spv += 1;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
return spv;
|
||
}
|
||
update() {
|
||
const swiper = this;
|
||
if (!swiper || swiper.destroyed) return;
|
||
const {
|
||
snapGrid,
|
||
params
|
||
} = swiper;
|
||
// Breakpoints
|
||
if (params.breakpoints) {
|
||
swiper.setBreakpoint();
|
||
}
|
||
[...swiper.el.querySelectorAll('[loading="lazy"]')].forEach(imageEl => {
|
||
if (imageEl.complete) {
|
||
processLazyPreloader(swiper, imageEl);
|
||
}
|
||
});
|
||
swiper.updateSize();
|
||
swiper.updateSlides();
|
||
swiper.updateProgress();
|
||
swiper.updateSlidesClasses();
|
||
function setTranslate() {
|
||
const translateValue = swiper.rtlTranslate ? swiper.translate * -1 : swiper.translate;
|
||
const newTranslate = Math.min(Math.max(translateValue, swiper.maxTranslate()), swiper.minTranslate());
|
||
swiper.setTranslate(newTranslate);
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
let translated;
|
||
if (params.freeMode && params.freeMode.enabled && !params.cssMode) {
|
||
setTranslate();
|
||
if (params.autoHeight) {
|
||
swiper.updateAutoHeight();
|
||
}
|
||
} else {
|
||
if ((params.slidesPerView === 'auto' || params.slidesPerView > 1) && swiper.isEnd && !params.centeredSlides) {
|
||
const slides = swiper.virtual && params.virtual.enabled ? swiper.virtual.slides : swiper.slides;
|
||
translated = swiper.slideTo(slides.length - 1, 0, false, true);
|
||
} else {
|
||
translated = swiper.slideTo(swiper.activeIndex, 0, false, true);
|
||
}
|
||
if (!translated) {
|
||
setTranslate();
|
||
}
|
||
}
|
||
if (params.watchOverflow && snapGrid !== swiper.snapGrid) {
|
||
swiper.checkOverflow();
|
||
}
|
||
swiper.emit('update');
|
||
}
|
||
changeDirection(newDirection, needUpdate) {
|
||
if (needUpdate === void 0) {
|
||
needUpdate = true;
|
||
}
|
||
const swiper = this;
|
||
const currentDirection = swiper.params.direction;
|
||
if (!newDirection) {
|
||
// eslint-disable-next-line
|
||
newDirection = currentDirection === 'horizontal' ? 'vertical' : 'horizontal';
|
||
}
|
||
if (newDirection === currentDirection || newDirection !== 'horizontal' && newDirection !== 'vertical') {
|
||
return swiper;
|
||
}
|
||
swiper.el.classList.remove(`${swiper.params.containerModifierClass}${currentDirection}`);
|
||
swiper.el.classList.add(`${swiper.params.containerModifierClass}${newDirection}`);
|
||
swiper.emitContainerClasses();
|
||
swiper.params.direction = newDirection;
|
||
swiper.slides.forEach(slideEl => {
|
||
if (newDirection === 'vertical') {
|
||
slideEl.style.width = '';
|
||
} else {
|
||
slideEl.style.height = '';
|
||
}
|
||
});
|
||
swiper.emit('changeDirection');
|
||
if (needUpdate) swiper.update();
|
||
return swiper;
|
||
}
|
||
changeLanguageDirection(direction) {
|
||
const swiper = this;
|
||
if (swiper.rtl && direction === 'rtl' || !swiper.rtl && direction === 'ltr') return;
|
||
swiper.rtl = direction === 'rtl';
|
||
swiper.rtlTranslate = swiper.params.direction === 'horizontal' && swiper.rtl;
|
||
if (swiper.rtl) {
|
||
swiper.el.classList.add(`${swiper.params.containerModifierClass}rtl`);
|
||
swiper.el.dir = 'rtl';
|
||
} else {
|
||
swiper.el.classList.remove(`${swiper.params.containerModifierClass}rtl`);
|
||
swiper.el.dir = 'ltr';
|
||
}
|
||
swiper.update();
|
||
}
|
||
mount(element) {
|
||
const swiper = this;
|
||
if (swiper.mounted) return true;
|
||
|
||
// Find el
|
||
let el = element || swiper.params.el;
|
||
if (typeof el === 'string') {
|
||
el = document.querySelector(el);
|
||
}
|
||
if (!el) {
|
||
return false;
|
||
}
|
||
el.swiper = swiper;
|
||
if (el.shadowEl) {
|
||
swiper.isElement = true;
|
||
}
|
||
const getWrapperSelector = () => {
|
||
return `.${(swiper.params.wrapperClass || '').trim().split(' ').join('.')}`;
|
||
};
|
||
const getWrapper = () => {
|
||
if (el && el.shadowRoot && el.shadowRoot.querySelector) {
|
||
const res = el.shadowRoot.querySelector(getWrapperSelector());
|
||
// Children needs to return slot items
|
||
return res;
|
||
}
|
||
return elementChildren(el, getWrapperSelector())[0];
|
||
};
|
||
// Find Wrapper
|
||
let wrapperEl = getWrapper();
|
||
if (!wrapperEl && swiper.params.createElements) {
|
||
wrapperEl = createElement('div', swiper.params.wrapperClass);
|
||
el.append(wrapperEl);
|
||
elementChildren(el, `.${swiper.params.slideClass}`).forEach(slideEl => {
|
||
wrapperEl.append(slideEl);
|
||
});
|
||
}
|
||
Object.assign(swiper, {
|
||
el,
|
||
wrapperEl,
|
||
slidesEl: swiper.isElement ? el : wrapperEl,
|
||
mounted: true,
|
||
// RTL
|
||
rtl: el.dir.toLowerCase() === 'rtl' || elementStyle(el, 'direction') === 'rtl',
|
||
rtlTranslate: swiper.params.direction === 'horizontal' && (el.dir.toLowerCase() === 'rtl' || elementStyle(el, 'direction') === 'rtl'),
|
||
wrongRTL: elementStyle(wrapperEl, 'display') === '-webkit-box'
|
||
});
|
||
return true;
|
||
}
|
||
init(el) {
|
||
const swiper = this;
|
||
if (swiper.initialized) return swiper;
|
||
const mounted = swiper.mount(el);
|
||
if (mounted === false) return swiper;
|
||
swiper.emit('beforeInit');
|
||
|
||
// Set breakpoint
|
||
if (swiper.params.breakpoints) {
|
||
swiper.setBreakpoint();
|
||
}
|
||
|
||
// Add Classes
|
||
swiper.addClasses();
|
||
|
||
// Update size
|
||
swiper.updateSize();
|
||
|
||
// Update slides
|
||
swiper.updateSlides();
|
||
if (swiper.params.watchOverflow) {
|
||
swiper.checkOverflow();
|
||
}
|
||
|
||
// Set Grab Cursor
|
||
if (swiper.params.grabCursor && swiper.enabled) {
|
||
swiper.setGrabCursor();
|
||
}
|
||
|
||
// Slide To Initial Slide
|
||
if (swiper.params.loop && swiper.virtual && swiper.params.virtual.enabled) {
|
||
swiper.slideTo(swiper.params.initialSlide + swiper.virtual.slidesBefore, 0, swiper.params.runCallbacksOnInit, false, true);
|
||
} else {
|
||
swiper.slideTo(swiper.params.initialSlide, 0, swiper.params.runCallbacksOnInit, false, true);
|
||
}
|
||
|
||
// Create loop
|
||
if (swiper.params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
|
||
// Attach events
|
||
swiper.attachEvents();
|
||
[...swiper.el.querySelectorAll('[loading="lazy"]')].forEach(imageEl => {
|
||
if (imageEl.complete) {
|
||
processLazyPreloader(swiper, imageEl);
|
||
} else {
|
||
imageEl.addEventListener('load', e => {
|
||
processLazyPreloader(swiper, e.target);
|
||
});
|
||
}
|
||
});
|
||
preload(swiper);
|
||
|
||
// Init Flag
|
||
swiper.initialized = true;
|
||
preload(swiper);
|
||
|
||
// Emit
|
||
swiper.emit('init');
|
||
swiper.emit('afterInit');
|
||
return swiper;
|
||
}
|
||
destroy(deleteInstance, cleanStyles) {
|
||
if (deleteInstance === void 0) {
|
||
deleteInstance = true;
|
||
}
|
||
if (cleanStyles === void 0) {
|
||
cleanStyles = true;
|
||
}
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
el,
|
||
wrapperEl,
|
||
slides
|
||
} = swiper;
|
||
if (typeof swiper.params === 'undefined' || swiper.destroyed) {
|
||
return null;
|
||
}
|
||
swiper.emit('beforeDestroy');
|
||
|
||
// Init Flag
|
||
swiper.initialized = false;
|
||
|
||
// Detach events
|
||
swiper.detachEvents();
|
||
|
||
// Destroy loop
|
||
if (params.loop) {
|
||
swiper.loopDestroy();
|
||
}
|
||
|
||
// Cleanup styles
|
||
if (cleanStyles) {
|
||
swiper.removeClasses();
|
||
el.removeAttribute('style');
|
||
wrapperEl.removeAttribute('style');
|
||
if (slides && slides.length) {
|
||
slides.forEach(slideEl => {
|
||
slideEl.classList.remove(params.slideVisibleClass, params.slideActiveClass, params.slideNextClass, params.slidePrevClass);
|
||
slideEl.removeAttribute('style');
|
||
slideEl.removeAttribute('data-swiper-slide-index');
|
||
});
|
||
}
|
||
}
|
||
swiper.emit('destroy');
|
||
|
||
// Detach emitter events
|
||
Object.keys(swiper.eventsListeners).forEach(eventName => {
|
||
swiper.off(eventName);
|
||
});
|
||
if (deleteInstance !== false) {
|
||
swiper.el.swiper = null;
|
||
deleteProps(swiper);
|
||
}
|
||
swiper.destroyed = true;
|
||
return null;
|
||
}
|
||
static extendDefaults(newDefaults) {
|
||
extend(extendedDefaults, newDefaults);
|
||
}
|
||
static get extendedDefaults() {
|
||
return extendedDefaults;
|
||
}
|
||
static get defaults() {
|
||
return defaults;
|
||
}
|
||
static installModule(mod) {
|
||
if (!Swiper.prototype.__modules__) Swiper.prototype.__modules__ = [];
|
||
const modules = Swiper.prototype.__modules__;
|
||
if (typeof mod === 'function' && modules.indexOf(mod) < 0) {
|
||
modules.push(mod);
|
||
}
|
||
}
|
||
static use(module) {
|
||
if (Array.isArray(module)) {
|
||
module.forEach(m => Swiper.installModule(m));
|
||
return Swiper;
|
||
}
|
||
Swiper.installModule(module);
|
||
return Swiper;
|
||
}
|
||
}
|
||
Object.keys(prototypes).forEach(prototypeGroup => {
|
||
Object.keys(prototypes[prototypeGroup]).forEach(protoMethod => {
|
||
Swiper.prototype[protoMethod] = prototypes[prototypeGroup][protoMethod];
|
||
});
|
||
});
|
||
Swiper.use([Resize, Observer]);
|
||
|
||
function Virtual(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
extendParams({
|
||
virtual: {
|
||
enabled: false,
|
||
slides: [],
|
||
cache: true,
|
||
renderSlide: null,
|
||
renderExternal: null,
|
||
renderExternalUpdate: true,
|
||
addSlidesBefore: 0,
|
||
addSlidesAfter: 0
|
||
}
|
||
});
|
||
let cssModeTimeout;
|
||
const document = getDocument();
|
||
swiper.virtual = {
|
||
cache: {},
|
||
from: undefined,
|
||
to: undefined,
|
||
slides: [],
|
||
offset: 0,
|
||
slidesGrid: []
|
||
};
|
||
const tempDOM = document.createElement('div');
|
||
function renderSlide(slide, index) {
|
||
const params = swiper.params.virtual;
|
||
if (params.cache && swiper.virtual.cache[index]) {
|
||
return swiper.virtual.cache[index];
|
||
}
|
||
// eslint-disable-next-line
|
||
let slideEl;
|
||
if (params.renderSlide) {
|
||
slideEl = params.renderSlide.call(swiper, slide, index);
|
||
if (typeof slideEl === 'string') {
|
||
tempDOM.innerHTML = slideEl;
|
||
slideEl = tempDOM.children[0];
|
||
}
|
||
} else if (swiper.isElement) {
|
||
slideEl = createElement('swiper-slide');
|
||
} else {
|
||
slideEl = createElement('div', swiper.params.slideClass);
|
||
}
|
||
slideEl.setAttribute('data-swiper-slide-index', index);
|
||
if (!params.renderSlide) {
|
||
slideEl.innerHTML = slide;
|
||
}
|
||
if (params.cache) swiper.virtual.cache[index] = slideEl;
|
||
return slideEl;
|
||
}
|
||
function update(force) {
|
||
const {
|
||
slidesPerView,
|
||
slidesPerGroup,
|
||
centeredSlides,
|
||
loop: isLoop
|
||
} = swiper.params;
|
||
const {
|
||
addSlidesBefore,
|
||
addSlidesAfter
|
||
} = swiper.params.virtual;
|
||
const {
|
||
from: previousFrom,
|
||
to: previousTo,
|
||
slides,
|
||
slidesGrid: previousSlidesGrid,
|
||
offset: previousOffset
|
||
} = swiper.virtual;
|
||
if (!swiper.params.cssMode) {
|
||
swiper.updateActiveIndex();
|
||
}
|
||
const activeIndex = swiper.activeIndex || 0;
|
||
let offsetProp;
|
||
if (swiper.rtlTranslate) offsetProp = 'right';else offsetProp = swiper.isHorizontal() ? 'left' : 'top';
|
||
let slidesAfter;
|
||
let slidesBefore;
|
||
if (centeredSlides) {
|
||
slidesAfter = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesAfter;
|
||
slidesBefore = Math.floor(slidesPerView / 2) + slidesPerGroup + addSlidesBefore;
|
||
} else {
|
||
slidesAfter = slidesPerView + (slidesPerGroup - 1) + addSlidesAfter;
|
||
slidesBefore = (isLoop ? slidesPerView : slidesPerGroup) + addSlidesBefore;
|
||
}
|
||
let from = activeIndex - slidesBefore;
|
||
let to = activeIndex + slidesAfter;
|
||
if (!isLoop) {
|
||
from = Math.max(from, 0);
|
||
to = Math.min(to, slides.length - 1);
|
||
}
|
||
let offset = (swiper.slidesGrid[from] || 0) - (swiper.slidesGrid[0] || 0);
|
||
if (isLoop && activeIndex >= slidesBefore) {
|
||
from -= slidesBefore;
|
||
if (!centeredSlides) offset += swiper.slidesGrid[0];
|
||
} else if (isLoop && activeIndex < slidesBefore) {
|
||
from = -slidesBefore;
|
||
if (centeredSlides) offset += swiper.slidesGrid[0];
|
||
}
|
||
Object.assign(swiper.virtual, {
|
||
from,
|
||
to,
|
||
offset,
|
||
slidesGrid: swiper.slidesGrid,
|
||
slidesBefore,
|
||
slidesAfter
|
||
});
|
||
function onRendered() {
|
||
swiper.updateSlides();
|
||
swiper.updateProgress();
|
||
swiper.updateSlidesClasses();
|
||
emit('virtualUpdate');
|
||
}
|
||
if (previousFrom === from && previousTo === to && !force) {
|
||
if (swiper.slidesGrid !== previousSlidesGrid && offset !== previousOffset) {
|
||
swiper.slides.forEach(slideEl => {
|
||
slideEl.style[offsetProp] = `${offset - Math.abs(swiper.cssOverflowAdjustment())}px`;
|
||
});
|
||
}
|
||
swiper.updateProgress();
|
||
emit('virtualUpdate');
|
||
return;
|
||
}
|
||
if (swiper.params.virtual.renderExternal) {
|
||
swiper.params.virtual.renderExternal.call(swiper, {
|
||
offset,
|
||
from,
|
||
to,
|
||
slides: function getSlides() {
|
||
const slidesToRender = [];
|
||
for (let i = from; i <= to; i += 1) {
|
||
slidesToRender.push(slides[i]);
|
||
}
|
||
return slidesToRender;
|
||
}()
|
||
});
|
||
if (swiper.params.virtual.renderExternalUpdate) {
|
||
onRendered();
|
||
} else {
|
||
emit('virtualUpdate');
|
||
}
|
||
return;
|
||
}
|
||
const prependIndexes = [];
|
||
const appendIndexes = [];
|
||
const getSlideIndex = index => {
|
||
let slideIndex = index;
|
||
if (index < 0) {
|
||
slideIndex = slides.length + index;
|
||
} else if (slideIndex >= slides.length) {
|
||
// eslint-disable-next-line
|
||
slideIndex = slideIndex - slides.length;
|
||
}
|
||
return slideIndex;
|
||
};
|
||
if (force) {
|
||
swiper.slidesEl.querySelectorAll(`.${swiper.params.slideClass}, swiper-slide`).forEach(slideEl => {
|
||
slideEl.remove();
|
||
});
|
||
} else {
|
||
for (let i = previousFrom; i <= previousTo; i += 1) {
|
||
if (i < from || i > to) {
|
||
const slideIndex = getSlideIndex(i);
|
||
swiper.slidesEl.querySelectorAll(`.${swiper.params.slideClass}[data-swiper-slide-index="${slideIndex}"], swiper-slide[data-swiper-slide-index="${slideIndex}"]`).forEach(slideEl => {
|
||
slideEl.remove();
|
||
});
|
||
}
|
||
}
|
||
}
|
||
const loopFrom = isLoop ? -slides.length : 0;
|
||
const loopTo = isLoop ? slides.length * 2 : slides.length;
|
||
for (let i = loopFrom; i < loopTo; i += 1) {
|
||
if (i >= from && i <= to) {
|
||
const slideIndex = getSlideIndex(i);
|
||
if (typeof previousTo === 'undefined' || force) {
|
||
appendIndexes.push(slideIndex);
|
||
} else {
|
||
if (i > previousTo) appendIndexes.push(slideIndex);
|
||
if (i < previousFrom) prependIndexes.push(slideIndex);
|
||
}
|
||
}
|
||
}
|
||
appendIndexes.forEach(index => {
|
||
swiper.slidesEl.append(renderSlide(slides[index], index));
|
||
});
|
||
if (isLoop) {
|
||
for (let i = prependIndexes.length - 1; i >= 0; i -= 1) {
|
||
const index = prependIndexes[i];
|
||
swiper.slidesEl.prepend(renderSlide(slides[index], index));
|
||
}
|
||
} else {
|
||
prependIndexes.sort((a, b) => b - a);
|
||
prependIndexes.forEach(index => {
|
||
swiper.slidesEl.prepend(renderSlide(slides[index], index));
|
||
});
|
||
}
|
||
elementChildren(swiper.slidesEl, '.swiper-slide, swiper-slide').forEach(slideEl => {
|
||
slideEl.style[offsetProp] = `${offset - Math.abs(swiper.cssOverflowAdjustment())}px`;
|
||
});
|
||
onRendered();
|
||
}
|
||
function appendSlide(slides) {
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) swiper.virtual.slides.push(slides[i]);
|
||
}
|
||
} else {
|
||
swiper.virtual.slides.push(slides);
|
||
}
|
||
update(true);
|
||
}
|
||
function prependSlide(slides) {
|
||
const activeIndex = swiper.activeIndex;
|
||
let newActiveIndex = activeIndex + 1;
|
||
let numberOfNewSlides = 1;
|
||
if (Array.isArray(slides)) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) swiper.virtual.slides.unshift(slides[i]);
|
||
}
|
||
newActiveIndex = activeIndex + slides.length;
|
||
numberOfNewSlides = slides.length;
|
||
} else {
|
||
swiper.virtual.slides.unshift(slides);
|
||
}
|
||
if (swiper.params.virtual.cache) {
|
||
const cache = swiper.virtual.cache;
|
||
const newCache = {};
|
||
Object.keys(cache).forEach(cachedIndex => {
|
||
const cachedEl = cache[cachedIndex];
|
||
const cachedElIndex = cachedEl.getAttribute('data-swiper-slide-index');
|
||
if (cachedElIndex) {
|
||
cachedEl.setAttribute('data-swiper-slide-index', parseInt(cachedElIndex, 10) + numberOfNewSlides);
|
||
}
|
||
newCache[parseInt(cachedIndex, 10) + numberOfNewSlides] = cachedEl;
|
||
});
|
||
swiper.virtual.cache = newCache;
|
||
}
|
||
update(true);
|
||
swiper.slideTo(newActiveIndex, 0);
|
||
}
|
||
function removeSlide(slidesIndexes) {
|
||
if (typeof slidesIndexes === 'undefined' || slidesIndexes === null) return;
|
||
let activeIndex = swiper.activeIndex;
|
||
if (Array.isArray(slidesIndexes)) {
|
||
for (let i = slidesIndexes.length - 1; i >= 0; i -= 1) {
|
||
swiper.virtual.slides.splice(slidesIndexes[i], 1);
|
||
if (swiper.params.virtual.cache) {
|
||
delete swiper.virtual.cache[slidesIndexes[i]];
|
||
}
|
||
if (slidesIndexes[i] < activeIndex) activeIndex -= 1;
|
||
activeIndex = Math.max(activeIndex, 0);
|
||
}
|
||
} else {
|
||
swiper.virtual.slides.splice(slidesIndexes, 1);
|
||
if (swiper.params.virtual.cache) {
|
||
delete swiper.virtual.cache[slidesIndexes];
|
||
}
|
||
if (slidesIndexes < activeIndex) activeIndex -= 1;
|
||
activeIndex = Math.max(activeIndex, 0);
|
||
}
|
||
update(true);
|
||
swiper.slideTo(activeIndex, 0);
|
||
}
|
||
function removeAllSlides() {
|
||
swiper.virtual.slides = [];
|
||
if (swiper.params.virtual.cache) {
|
||
swiper.virtual.cache = {};
|
||
}
|
||
update(true);
|
||
swiper.slideTo(0, 0);
|
||
}
|
||
on('beforeInit', () => {
|
||
if (!swiper.params.virtual.enabled) return;
|
||
let domSlidesAssigned;
|
||
if (typeof swiper.passedParams.virtual.slides === 'undefined') {
|
||
const slides = [...swiper.slidesEl.children].filter(el => el.matches(`.${swiper.params.slideClass}, swiper-slide`));
|
||
if (slides && slides.length) {
|
||
swiper.virtual.slides = [...slides];
|
||
domSlidesAssigned = true;
|
||
slides.forEach((slideEl, slideIndex) => {
|
||
slideEl.setAttribute('data-swiper-slide-index', slideIndex);
|
||
swiper.virtual.cache[slideIndex] = slideEl;
|
||
slideEl.remove();
|
||
});
|
||
}
|
||
}
|
||
if (!domSlidesAssigned) {
|
||
swiper.virtual.slides = swiper.params.virtual.slides;
|
||
}
|
||
swiper.classNames.push(`${swiper.params.containerModifierClass}virtual`);
|
||
swiper.params.watchSlidesProgress = true;
|
||
swiper.originalParams.watchSlidesProgress = true;
|
||
if (!swiper.params.initialSlide) {
|
||
update();
|
||
}
|
||
});
|
||
on('setTranslate', () => {
|
||
if (!swiper.params.virtual.enabled) return;
|
||
if (swiper.params.cssMode && !swiper._immediateVirtual) {
|
||
clearTimeout(cssModeTimeout);
|
||
cssModeTimeout = setTimeout(() => {
|
||
update();
|
||
}, 100);
|
||
} else {
|
||
update();
|
||
}
|
||
});
|
||
on('init update resize', () => {
|
||
if (!swiper.params.virtual.enabled) return;
|
||
if (swiper.params.cssMode) {
|
||
setCSSProperty(swiper.wrapperEl, '--swiper-virtual-size', `${swiper.virtualSize}px`);
|
||
}
|
||
});
|
||
Object.assign(swiper.virtual, {
|
||
appendSlide,
|
||
prependSlide,
|
||
removeSlide,
|
||
removeAllSlides,
|
||
update
|
||
});
|
||
}
|
||
|
||
/* eslint-disable consistent-return */
|
||
function Keyboard(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const document = getDocument();
|
||
const window = getWindow();
|
||
swiper.keyboard = {
|
||
enabled: false
|
||
};
|
||
extendParams({
|
||
keyboard: {
|
||
enabled: false,
|
||
onlyInViewport: true,
|
||
pageUpDown: true
|
||
}
|
||
});
|
||
function handle(event) {
|
||
if (!swiper.enabled) return;
|
||
const {
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
let e = event;
|
||
if (e.originalEvent) e = e.originalEvent; // jquery fix
|
||
const kc = e.keyCode || e.charCode;
|
||
const pageUpDown = swiper.params.keyboard.pageUpDown;
|
||
const isPageUp = pageUpDown && kc === 33;
|
||
const isPageDown = pageUpDown && kc === 34;
|
||
const isArrowLeft = kc === 37;
|
||
const isArrowRight = kc === 39;
|
||
const isArrowUp = kc === 38;
|
||
const isArrowDown = kc === 40;
|
||
// Directions locks
|
||
if (!swiper.allowSlideNext && (swiper.isHorizontal() && isArrowRight || swiper.isVertical() && isArrowDown || isPageDown)) {
|
||
return false;
|
||
}
|
||
if (!swiper.allowSlidePrev && (swiper.isHorizontal() && isArrowLeft || swiper.isVertical() && isArrowUp || isPageUp)) {
|
||
return false;
|
||
}
|
||
if (e.shiftKey || e.altKey || e.ctrlKey || e.metaKey) {
|
||
return undefined;
|
||
}
|
||
if (document.activeElement && document.activeElement.nodeName && (document.activeElement.nodeName.toLowerCase() === 'input' || document.activeElement.nodeName.toLowerCase() === 'textarea')) {
|
||
return undefined;
|
||
}
|
||
if (swiper.params.keyboard.onlyInViewport && (isPageUp || isPageDown || isArrowLeft || isArrowRight || isArrowUp || isArrowDown)) {
|
||
let inView = false;
|
||
// Check that swiper should be inside of visible area of window
|
||
if (elementParents(swiper.el, `.${swiper.params.slideClass}, swiper-slide`).length > 0 && elementParents(swiper.el, `.${swiper.params.slideActiveClass}`).length === 0) {
|
||
return undefined;
|
||
}
|
||
const el = swiper.el;
|
||
const swiperWidth = el.clientWidth;
|
||
const swiperHeight = el.clientHeight;
|
||
const windowWidth = window.innerWidth;
|
||
const windowHeight = window.innerHeight;
|
||
const swiperOffset = elementOffset(el);
|
||
if (rtl) swiperOffset.left -= el.scrollLeft;
|
||
const swiperCoord = [[swiperOffset.left, swiperOffset.top], [swiperOffset.left + swiperWidth, swiperOffset.top], [swiperOffset.left, swiperOffset.top + swiperHeight], [swiperOffset.left + swiperWidth, swiperOffset.top + swiperHeight]];
|
||
for (let i = 0; i < swiperCoord.length; i += 1) {
|
||
const point = swiperCoord[i];
|
||
if (point[0] >= 0 && point[0] <= windowWidth && point[1] >= 0 && point[1] <= windowHeight) {
|
||
if (point[0] === 0 && point[1] === 0) continue; // eslint-disable-line
|
||
inView = true;
|
||
}
|
||
}
|
||
if (!inView) return undefined;
|
||
}
|
||
if (swiper.isHorizontal()) {
|
||
if (isPageUp || isPageDown || isArrowLeft || isArrowRight) {
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
}
|
||
if ((isPageDown || isArrowRight) && !rtl || (isPageUp || isArrowLeft) && rtl) swiper.slideNext();
|
||
if ((isPageUp || isArrowLeft) && !rtl || (isPageDown || isArrowRight) && rtl) swiper.slidePrev();
|
||
} else {
|
||
if (isPageUp || isPageDown || isArrowUp || isArrowDown) {
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
}
|
||
if (isPageDown || isArrowDown) swiper.slideNext();
|
||
if (isPageUp || isArrowUp) swiper.slidePrev();
|
||
}
|
||
emit('keyPress', kc);
|
||
return undefined;
|
||
}
|
||
function enable() {
|
||
if (swiper.keyboard.enabled) return;
|
||
document.addEventListener('keydown', handle);
|
||
swiper.keyboard.enabled = true;
|
||
}
|
||
function disable() {
|
||
if (!swiper.keyboard.enabled) return;
|
||
document.removeEventListener('keydown', handle);
|
||
swiper.keyboard.enabled = false;
|
||
}
|
||
on('init', () => {
|
||
if (swiper.params.keyboard.enabled) {
|
||
enable();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.keyboard.enabled) {
|
||
disable();
|
||
}
|
||
});
|
||
Object.assign(swiper.keyboard, {
|
||
enable,
|
||
disable
|
||
});
|
||
}
|
||
|
||
/* eslint-disable consistent-return */
|
||
function Mousewheel(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const window = getWindow();
|
||
extendParams({
|
||
mousewheel: {
|
||
enabled: false,
|
||
releaseOnEdges: false,
|
||
invert: false,
|
||
forceToAxis: false,
|
||
sensitivity: 1,
|
||
eventsTarget: 'container',
|
||
thresholdDelta: null,
|
||
thresholdTime: null,
|
||
noMousewheelClass: 'swiper-no-mousewheel'
|
||
}
|
||
});
|
||
swiper.mousewheel = {
|
||
enabled: false
|
||
};
|
||
let timeout;
|
||
let lastScrollTime = now();
|
||
let lastEventBeforeSnap;
|
||
const recentWheelEvents = [];
|
||
function normalize(e) {
|
||
// Reasonable defaults
|
||
const PIXEL_STEP = 10;
|
||
const LINE_HEIGHT = 40;
|
||
const PAGE_HEIGHT = 800;
|
||
let sX = 0;
|
||
let sY = 0; // spinX, spinY
|
||
let pX = 0;
|
||
let pY = 0; // pixelX, pixelY
|
||
|
||
// Legacy
|
||
if ('detail' in e) {
|
||
sY = e.detail;
|
||
}
|
||
if ('wheelDelta' in e) {
|
||
sY = -e.wheelDelta / 120;
|
||
}
|
||
if ('wheelDeltaY' in e) {
|
||
sY = -e.wheelDeltaY / 120;
|
||
}
|
||
if ('wheelDeltaX' in e) {
|
||
sX = -e.wheelDeltaX / 120;
|
||
}
|
||
|
||
// side scrolling on FF with DOMMouseScroll
|
||
if ('axis' in e && e.axis === e.HORIZONTAL_AXIS) {
|
||
sX = sY;
|
||
sY = 0;
|
||
}
|
||
pX = sX * PIXEL_STEP;
|
||
pY = sY * PIXEL_STEP;
|
||
if ('deltaY' in e) {
|
||
pY = e.deltaY;
|
||
}
|
||
if ('deltaX' in e) {
|
||
pX = e.deltaX;
|
||
}
|
||
if (e.shiftKey && !pX) {
|
||
// if user scrolls with shift he wants horizontal scroll
|
||
pX = pY;
|
||
pY = 0;
|
||
}
|
||
if ((pX || pY) && e.deltaMode) {
|
||
if (e.deltaMode === 1) {
|
||
// delta in LINE units
|
||
pX *= LINE_HEIGHT;
|
||
pY *= LINE_HEIGHT;
|
||
} else {
|
||
// delta in PAGE units
|
||
pX *= PAGE_HEIGHT;
|
||
pY *= PAGE_HEIGHT;
|
||
}
|
||
}
|
||
|
||
// Fall-back if spin cannot be determined
|
||
if (pX && !sX) {
|
||
sX = pX < 1 ? -1 : 1;
|
||
}
|
||
if (pY && !sY) {
|
||
sY = pY < 1 ? -1 : 1;
|
||
}
|
||
return {
|
||
spinX: sX,
|
||
spinY: sY,
|
||
pixelX: pX,
|
||
pixelY: pY
|
||
};
|
||
}
|
||
function handleMouseEnter() {
|
||
if (!swiper.enabled) return;
|
||
swiper.mouseEntered = true;
|
||
}
|
||
function handleMouseLeave() {
|
||
if (!swiper.enabled) return;
|
||
swiper.mouseEntered = false;
|
||
}
|
||
function animateSlider(newEvent) {
|
||
if (swiper.params.mousewheel.thresholdDelta && newEvent.delta < swiper.params.mousewheel.thresholdDelta) {
|
||
// Prevent if delta of wheel scroll delta is below configured threshold
|
||
return false;
|
||
}
|
||
if (swiper.params.mousewheel.thresholdTime && now() - lastScrollTime < swiper.params.mousewheel.thresholdTime) {
|
||
// Prevent if time between scrolls is below configured threshold
|
||
return false;
|
||
}
|
||
|
||
// If the movement is NOT big enough and
|
||
// if the last time the user scrolled was too close to the current one (avoid continuously triggering the slider):
|
||
// Don't go any further (avoid insignificant scroll movement).
|
||
if (newEvent.delta >= 6 && now() - lastScrollTime < 60) {
|
||
// Return false as a default
|
||
return true;
|
||
}
|
||
// If user is scrolling towards the end:
|
||
// If the slider hasn't hit the latest slide or
|
||
// if the slider is a loop and
|
||
// if the slider isn't moving right now:
|
||
// Go to next slide and
|
||
// emit a scroll event.
|
||
// Else (the user is scrolling towards the beginning) and
|
||
// if the slider hasn't hit the first slide or
|
||
// if the slider is a loop and
|
||
// if the slider isn't moving right now:
|
||
// Go to prev slide and
|
||
// emit a scroll event.
|
||
if (newEvent.direction < 0) {
|
||
if ((!swiper.isEnd || swiper.params.loop) && !swiper.animating) {
|
||
swiper.slideNext();
|
||
emit('scroll', newEvent.raw);
|
||
}
|
||
} else if ((!swiper.isBeginning || swiper.params.loop) && !swiper.animating) {
|
||
swiper.slidePrev();
|
||
emit('scroll', newEvent.raw);
|
||
}
|
||
// If you got here is because an animation has been triggered so store the current time
|
||
lastScrollTime = new window.Date().getTime();
|
||
// Return false as a default
|
||
return false;
|
||
}
|
||
function releaseScroll(newEvent) {
|
||
const params = swiper.params.mousewheel;
|
||
if (newEvent.direction < 0) {
|
||
if (swiper.isEnd && !swiper.params.loop && params.releaseOnEdges) {
|
||
// Return true to animate scroll on edges
|
||
return true;
|
||
}
|
||
} else if (swiper.isBeginning && !swiper.params.loop && params.releaseOnEdges) {
|
||
// Return true to animate scroll on edges
|
||
return true;
|
||
}
|
||
return false;
|
||
}
|
||
function handle(event) {
|
||
let e = event;
|
||
let disableParentSwiper = true;
|
||
if (!swiper.enabled) return;
|
||
|
||
// Ignore event if the target or its parents have the swiper-no-mousewheel class
|
||
if (event.target.closest(`.${swiper.params.mousewheel.noMousewheelClass}`)) return;
|
||
const params = swiper.params.mousewheel;
|
||
if (swiper.params.cssMode) {
|
||
e.preventDefault();
|
||
}
|
||
let targetEl = swiper.el;
|
||
if (swiper.params.mousewheel.eventsTarget !== 'container') {
|
||
targetEl = document.querySelector(swiper.params.mousewheel.eventsTarget);
|
||
}
|
||
const targetElContainsTarget = targetEl && targetEl.contains(e.target);
|
||
if (!swiper.mouseEntered && !targetElContainsTarget && !params.releaseOnEdges) return true;
|
||
if (e.originalEvent) e = e.originalEvent; // jquery fix
|
||
let delta = 0;
|
||
const rtlFactor = swiper.rtlTranslate ? -1 : 1;
|
||
const data = normalize(e);
|
||
if (params.forceToAxis) {
|
||
if (swiper.isHorizontal()) {
|
||
if (Math.abs(data.pixelX) > Math.abs(data.pixelY)) delta = -data.pixelX * rtlFactor;else return true;
|
||
} else if (Math.abs(data.pixelY) > Math.abs(data.pixelX)) delta = -data.pixelY;else return true;
|
||
} else {
|
||
delta = Math.abs(data.pixelX) > Math.abs(data.pixelY) ? -data.pixelX * rtlFactor : -data.pixelY;
|
||
}
|
||
if (delta === 0) return true;
|
||
if (params.invert) delta = -delta;
|
||
|
||
// Get the scroll positions
|
||
let positions = swiper.getTranslate() + delta * params.sensitivity;
|
||
if (positions >= swiper.minTranslate()) positions = swiper.minTranslate();
|
||
if (positions <= swiper.maxTranslate()) positions = swiper.maxTranslate();
|
||
|
||
// When loop is true:
|
||
// the disableParentSwiper will be true.
|
||
// When loop is false:
|
||
// if the scroll positions is not on edge,
|
||
// then the disableParentSwiper will be true.
|
||
// if the scroll on edge positions,
|
||
// then the disableParentSwiper will be false.
|
||
disableParentSwiper = swiper.params.loop ? true : !(positions === swiper.minTranslate() || positions === swiper.maxTranslate());
|
||
if (disableParentSwiper && swiper.params.nested) e.stopPropagation();
|
||
if (!swiper.params.freeMode || !swiper.params.freeMode.enabled) {
|
||
// Register the new event in a variable which stores the relevant data
|
||
const newEvent = {
|
||
time: now(),
|
||
delta: Math.abs(delta),
|
||
direction: Math.sign(delta),
|
||
raw: event
|
||
};
|
||
|
||
// Keep the most recent events
|
||
if (recentWheelEvents.length >= 2) {
|
||
recentWheelEvents.shift(); // only store the last N events
|
||
}
|
||
|
||
const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
|
||
recentWheelEvents.push(newEvent);
|
||
|
||
// If there is at least one previous recorded event:
|
||
// If direction has changed or
|
||
// if the scroll is quicker than the previous one:
|
||
// Animate the slider.
|
||
// Else (this is the first time the wheel is moved):
|
||
// Animate the slider.
|
||
if (prevEvent) {
|
||
if (newEvent.direction !== prevEvent.direction || newEvent.delta > prevEvent.delta || newEvent.time > prevEvent.time + 150) {
|
||
animateSlider(newEvent);
|
||
}
|
||
} else {
|
||
animateSlider(newEvent);
|
||
}
|
||
|
||
// If it's time to release the scroll:
|
||
// Return now so you don't hit the preventDefault.
|
||
if (releaseScroll(newEvent)) {
|
||
return true;
|
||
}
|
||
} else {
|
||
// Freemode or scrollContainer:
|
||
|
||
// If we recently snapped after a momentum scroll, then ignore wheel events
|
||
// to give time for the deceleration to finish. Stop ignoring after 500 msecs
|
||
// or if it's a new scroll (larger delta or inverse sign as last event before
|
||
// an end-of-momentum snap).
|
||
const newEvent = {
|
||
time: now(),
|
||
delta: Math.abs(delta),
|
||
direction: Math.sign(delta)
|
||
};
|
||
const ignoreWheelEvents = lastEventBeforeSnap && newEvent.time < lastEventBeforeSnap.time + 500 && newEvent.delta <= lastEventBeforeSnap.delta && newEvent.direction === lastEventBeforeSnap.direction;
|
||
if (!ignoreWheelEvents) {
|
||
lastEventBeforeSnap = undefined;
|
||
let position = swiper.getTranslate() + delta * params.sensitivity;
|
||
const wasBeginning = swiper.isBeginning;
|
||
const wasEnd = swiper.isEnd;
|
||
if (position >= swiper.minTranslate()) position = swiper.minTranslate();
|
||
if (position <= swiper.maxTranslate()) position = swiper.maxTranslate();
|
||
swiper.setTransition(0);
|
||
swiper.setTranslate(position);
|
||
swiper.updateProgress();
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
if (!wasBeginning && swiper.isBeginning || !wasEnd && swiper.isEnd) {
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
if (swiper.params.loop) {
|
||
swiper.loopFix({
|
||
direction: newEvent.direction < 0 ? 'next' : 'prev',
|
||
byMousewheel: true
|
||
});
|
||
}
|
||
if (swiper.params.freeMode.sticky) {
|
||
// When wheel scrolling starts with sticky (aka snap) enabled, then detect
|
||
// the end of a momentum scroll by storing recent (N=15?) wheel events.
|
||
// 1. do all N events have decreasing or same (absolute value) delta?
|
||
// 2. did all N events arrive in the last M (M=500?) msecs?
|
||
// 3. does the earliest event have an (absolute value) delta that's
|
||
// at least P (P=1?) larger than the most recent event's delta?
|
||
// 4. does the latest event have a delta that's smaller than Q (Q=6?) pixels?
|
||
// If 1-4 are "yes" then we're near the end of a momentum scroll deceleration.
|
||
// Snap immediately and ignore remaining wheel events in this scroll.
|
||
// See comment above for "remaining wheel events in this scroll" determination.
|
||
// If 1-4 aren't satisfied, then wait to snap until 500ms after the last event.
|
||
clearTimeout(timeout);
|
||
timeout = undefined;
|
||
if (recentWheelEvents.length >= 15) {
|
||
recentWheelEvents.shift(); // only store the last N events
|
||
}
|
||
|
||
const prevEvent = recentWheelEvents.length ? recentWheelEvents[recentWheelEvents.length - 1] : undefined;
|
||
const firstEvent = recentWheelEvents[0];
|
||
recentWheelEvents.push(newEvent);
|
||
if (prevEvent && (newEvent.delta > prevEvent.delta || newEvent.direction !== prevEvent.direction)) {
|
||
// Increasing or reverse-sign delta means the user started scrolling again. Clear the wheel event log.
|
||
recentWheelEvents.splice(0);
|
||
} else if (recentWheelEvents.length >= 15 && newEvent.time - firstEvent.time < 500 && firstEvent.delta - newEvent.delta >= 1 && newEvent.delta <= 6) {
|
||
// We're at the end of the deceleration of a momentum scroll, so there's no need
|
||
// to wait for more events. Snap ASAP on the next tick.
|
||
// Also, because there's some remaining momentum we'll bias the snap in the
|
||
// direction of the ongoing scroll because it's better UX for the scroll to snap
|
||
// in the same direction as the scroll instead of reversing to snap. Therefore,
|
||
// if it's already scrolled more than 20% in the current direction, keep going.
|
||
const snapToThreshold = delta > 0 ? 0.8 : 0.2;
|
||
lastEventBeforeSnap = newEvent;
|
||
recentWheelEvents.splice(0);
|
||
timeout = nextTick(() => {
|
||
swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
|
||
}, 0); // no delay; move on next tick
|
||
}
|
||
|
||
if (!timeout) {
|
||
// if we get here, then we haven't detected the end of a momentum scroll, so
|
||
// we'll consider a scroll "complete" when there haven't been any wheel events
|
||
// for 500ms.
|
||
timeout = nextTick(() => {
|
||
const snapToThreshold = 0.5;
|
||
lastEventBeforeSnap = newEvent;
|
||
recentWheelEvents.splice(0);
|
||
swiper.slideToClosest(swiper.params.speed, true, undefined, snapToThreshold);
|
||
}, 500);
|
||
}
|
||
}
|
||
|
||
// Emit event
|
||
if (!ignoreWheelEvents) emit('scroll', e);
|
||
|
||
// Stop autoplay
|
||
if (swiper.params.autoplay && swiper.params.autoplayDisableOnInteraction) swiper.autoplay.stop();
|
||
// Return page scroll on edge positions
|
||
if (position === swiper.minTranslate() || position === swiper.maxTranslate()) return true;
|
||
}
|
||
}
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
return false;
|
||
}
|
||
function events(method) {
|
||
let targetEl = swiper.el;
|
||
if (swiper.params.mousewheel.eventsTarget !== 'container') {
|
||
targetEl = document.querySelector(swiper.params.mousewheel.eventsTarget);
|
||
}
|
||
targetEl[method]('mouseenter', handleMouseEnter);
|
||
targetEl[method]('mouseleave', handleMouseLeave);
|
||
targetEl[method]('wheel', handle);
|
||
}
|
||
function enable() {
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.removeEventListener('wheel', handle);
|
||
return true;
|
||
}
|
||
if (swiper.mousewheel.enabled) return false;
|
||
events('addEventListener');
|
||
swiper.mousewheel.enabled = true;
|
||
return true;
|
||
}
|
||
function disable() {
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.addEventListener(event, handle);
|
||
return true;
|
||
}
|
||
if (!swiper.mousewheel.enabled) return false;
|
||
events('removeEventListener');
|
||
swiper.mousewheel.enabled = false;
|
||
return true;
|
||
}
|
||
on('init', () => {
|
||
if (!swiper.params.mousewheel.enabled && swiper.params.cssMode) {
|
||
disable();
|
||
}
|
||
if (swiper.params.mousewheel.enabled) enable();
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.params.cssMode) {
|
||
enable();
|
||
}
|
||
if (swiper.mousewheel.enabled) disable();
|
||
});
|
||
Object.assign(swiper.mousewheel, {
|
||
enable,
|
||
disable
|
||
});
|
||
}
|
||
|
||
function createElementIfNotDefined(swiper, originalParams, params, checkProps) {
|
||
if (swiper.params.createElements) {
|
||
Object.keys(checkProps).forEach(key => {
|
||
if (!params[key] && params.auto === true) {
|
||
let element = elementChildren(swiper.el, `.${checkProps[key]}`)[0];
|
||
if (!element) {
|
||
element = createElement('div', checkProps[key]);
|
||
element.className = checkProps[key];
|
||
swiper.el.append(element);
|
||
}
|
||
params[key] = element;
|
||
originalParams[key] = element;
|
||
}
|
||
});
|
||
}
|
||
return params;
|
||
}
|
||
|
||
function Navigation(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
extendParams({
|
||
navigation: {
|
||
nextEl: null,
|
||
prevEl: null,
|
||
hideOnClick: false,
|
||
disabledClass: 'swiper-button-disabled',
|
||
hiddenClass: 'swiper-button-hidden',
|
||
lockClass: 'swiper-button-lock',
|
||
navigationDisabledClass: 'swiper-navigation-disabled'
|
||
}
|
||
});
|
||
swiper.navigation = {
|
||
nextEl: null,
|
||
prevEl: null
|
||
};
|
||
const makeElementsArray = el => {
|
||
if (!Array.isArray(el)) el = [el].filter(e => !!e);
|
||
return el;
|
||
};
|
||
function getEl(el) {
|
||
let res;
|
||
if (el && typeof el === 'string' && swiper.isElement) {
|
||
res = swiper.el.shadowRoot.querySelector(el);
|
||
if (res) return res;
|
||
}
|
||
if (el) {
|
||
if (typeof el === 'string') res = [...document.querySelectorAll(el)];
|
||
if (swiper.params.uniqueNavElements && typeof el === 'string' && res.length > 1 && swiper.el.querySelectorAll(el).length === 1) {
|
||
res = swiper.el.querySelector(el);
|
||
}
|
||
}
|
||
if (el && !res) return el;
|
||
// if (Array.isArray(res) && res.length === 1) res = res[0];
|
||
return res;
|
||
}
|
||
function toggleEl(el, disabled) {
|
||
const params = swiper.params.navigation;
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
if (subEl) {
|
||
subEl.classList[disabled ? 'add' : 'remove'](...params.disabledClass.split(' '));
|
||
if (subEl.tagName === 'BUTTON') subEl.disabled = disabled;
|
||
if (swiper.params.watchOverflow && swiper.enabled) {
|
||
subEl.classList[swiper.isLocked ? 'add' : 'remove'](params.lockClass);
|
||
}
|
||
}
|
||
});
|
||
}
|
||
function update() {
|
||
// Update Navigation Buttons
|
||
const {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation;
|
||
if (swiper.params.loop) {
|
||
toggleEl(prevEl, false);
|
||
toggleEl(nextEl, false);
|
||
return;
|
||
}
|
||
toggleEl(prevEl, swiper.isBeginning && !swiper.params.rewind);
|
||
toggleEl(nextEl, swiper.isEnd && !swiper.params.rewind);
|
||
}
|
||
function onPrevClick(e) {
|
||
e.preventDefault();
|
||
if (swiper.isBeginning && !swiper.params.loop && !swiper.params.rewind) return;
|
||
swiper.slidePrev();
|
||
emit('navigationPrev');
|
||
}
|
||
function onNextClick(e) {
|
||
e.preventDefault();
|
||
if (swiper.isEnd && !swiper.params.loop && !swiper.params.rewind) return;
|
||
swiper.slideNext();
|
||
emit('navigationNext');
|
||
}
|
||
function init() {
|
||
const params = swiper.params.navigation;
|
||
swiper.params.navigation = createElementIfNotDefined(swiper, swiper.originalParams.navigation, swiper.params.navigation, {
|
||
nextEl: 'swiper-button-next',
|
||
prevEl: 'swiper-button-prev'
|
||
});
|
||
if (!(params.nextEl || params.prevEl)) return;
|
||
let nextEl = getEl(params.nextEl);
|
||
let prevEl = getEl(params.prevEl);
|
||
Object.assign(swiper.navigation, {
|
||
nextEl,
|
||
prevEl
|
||
});
|
||
nextEl = makeElementsArray(nextEl);
|
||
prevEl = makeElementsArray(prevEl);
|
||
const initButton = (el, dir) => {
|
||
if (el) {
|
||
el.addEventListener('click', dir === 'next' ? onNextClick : onPrevClick);
|
||
}
|
||
if (!swiper.enabled && el) {
|
||
el.classList.add(...params.lockClass.split(' '));
|
||
}
|
||
};
|
||
nextEl.forEach(el => initButton(el, 'next'));
|
||
prevEl.forEach(el => initButton(el, 'prev'));
|
||
}
|
||
function destroy() {
|
||
let {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation;
|
||
nextEl = makeElementsArray(nextEl);
|
||
prevEl = makeElementsArray(prevEl);
|
||
const destroyButton = (el, dir) => {
|
||
el.removeEventListener('click', dir === 'next' ? onNextClick : onPrevClick);
|
||
el.classList.remove(...swiper.params.navigation.disabledClass.split(' '));
|
||
};
|
||
nextEl.forEach(el => destroyButton(el, 'next'));
|
||
prevEl.forEach(el => destroyButton(el, 'prev'));
|
||
}
|
||
on('init', () => {
|
||
if (swiper.params.navigation.enabled === false) {
|
||
// eslint-disable-next-line
|
||
disable();
|
||
} else {
|
||
init();
|
||
update();
|
||
}
|
||
});
|
||
on('toEdge fromEdge lock unlock', () => {
|
||
update();
|
||
});
|
||
on('destroy', () => {
|
||
destroy();
|
||
});
|
||
on('enable disable', () => {
|
||
let {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation;
|
||
nextEl = makeElementsArray(nextEl);
|
||
prevEl = makeElementsArray(prevEl);
|
||
[...nextEl, ...prevEl].filter(el => !!el).forEach(el => el.classList[swiper.enabled ? 'remove' : 'add'](swiper.params.navigation.lockClass));
|
||
});
|
||
on('click', (_s, e) => {
|
||
let {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation;
|
||
nextEl = makeElementsArray(nextEl);
|
||
prevEl = makeElementsArray(prevEl);
|
||
const targetEl = e.target;
|
||
if (swiper.params.navigation.hideOnClick && !prevEl.includes(targetEl) && !nextEl.includes(targetEl)) {
|
||
if (swiper.pagination && swiper.params.pagination && swiper.params.pagination.clickable && (swiper.pagination.el === targetEl || swiper.pagination.el.contains(targetEl))) return;
|
||
let isHidden;
|
||
if (nextEl.length) {
|
||
isHidden = nextEl[0].classList.contains(swiper.params.navigation.hiddenClass);
|
||
} else if (prevEl.length) {
|
||
isHidden = prevEl[0].classList.contains(swiper.params.navigation.hiddenClass);
|
||
}
|
||
if (isHidden === true) {
|
||
emit('navigationShow');
|
||
} else {
|
||
emit('navigationHide');
|
||
}
|
||
[...nextEl, ...prevEl].filter(el => !!el).forEach(el => el.classList.toggle(swiper.params.navigation.hiddenClass));
|
||
}
|
||
});
|
||
const enable = () => {
|
||
swiper.el.classList.remove(...swiper.params.navigation.navigationDisabledClass.split(' '));
|
||
init();
|
||
update();
|
||
};
|
||
const disable = () => {
|
||
swiper.el.classList.add(...swiper.params.navigation.navigationDisabledClass.split(' '));
|
||
destroy();
|
||
};
|
||
Object.assign(swiper.navigation, {
|
||
enable,
|
||
disable,
|
||
update,
|
||
init,
|
||
destroy
|
||
});
|
||
}
|
||
|
||
function classesToSelector(classes) {
|
||
if (classes === void 0) {
|
||
classes = '';
|
||
}
|
||
return `.${classes.trim().replace(/([\.:!+\/])/g, '\\$1') // eslint-disable-line
|
||
.replace(/ /g, '.')}`;
|
||
}
|
||
|
||
function Pagination(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const pfx = 'swiper-pagination';
|
||
extendParams({
|
||
pagination: {
|
||
el: null,
|
||
bulletElement: 'span',
|
||
clickable: false,
|
||
hideOnClick: false,
|
||
renderBullet: null,
|
||
renderProgressbar: null,
|
||
renderFraction: null,
|
||
renderCustom: null,
|
||
progressbarOpposite: false,
|
||
type: 'bullets',
|
||
// 'bullets' or 'progressbar' or 'fraction' or 'custom'
|
||
dynamicBullets: false,
|
||
dynamicMainBullets: 1,
|
||
formatFractionCurrent: number => number,
|
||
formatFractionTotal: number => number,
|
||
bulletClass: `${pfx}-bullet`,
|
||
bulletActiveClass: `${pfx}-bullet-active`,
|
||
modifierClass: `${pfx}-`,
|
||
currentClass: `${pfx}-current`,
|
||
totalClass: `${pfx}-total`,
|
||
hiddenClass: `${pfx}-hidden`,
|
||
progressbarFillClass: `${pfx}-progressbar-fill`,
|
||
progressbarOppositeClass: `${pfx}-progressbar-opposite`,
|
||
clickableClass: `${pfx}-clickable`,
|
||
lockClass: `${pfx}-lock`,
|
||
horizontalClass: `${pfx}-horizontal`,
|
||
verticalClass: `${pfx}-vertical`,
|
||
paginationDisabledClass: `${pfx}-disabled`
|
||
}
|
||
});
|
||
swiper.pagination = {
|
||
el: null,
|
||
bullets: []
|
||
};
|
||
let bulletSize;
|
||
let dynamicBulletIndex = 0;
|
||
const makeElementsArray = el => {
|
||
if (!Array.isArray(el)) el = [el].filter(e => !!e);
|
||
return el;
|
||
};
|
||
function isPaginationDisabled() {
|
||
return !swiper.params.pagination.el || !swiper.pagination.el || Array.isArray(swiper.pagination.el) && swiper.pagination.el.length === 0;
|
||
}
|
||
function setSideBullets(bulletEl, position) {
|
||
const {
|
||
bulletActiveClass
|
||
} = swiper.params.pagination;
|
||
if (!bulletEl) return;
|
||
bulletEl = bulletEl[`${position === 'prev' ? 'previous' : 'next'}ElementSibling`];
|
||
if (bulletEl) {
|
||
bulletEl.classList.add(`${bulletActiveClass}-${position}`);
|
||
bulletEl = bulletEl[`${position === 'prev' ? 'previous' : 'next'}ElementSibling`];
|
||
if (bulletEl) {
|
||
bulletEl.classList.add(`${bulletActiveClass}-${position}-${position}`);
|
||
}
|
||
}
|
||
}
|
||
function onBulletClick(e) {
|
||
const bulletEl = e.target.closest(classesToSelector(swiper.params.pagination.bulletClass));
|
||
if (!bulletEl) {
|
||
return;
|
||
}
|
||
e.preventDefault();
|
||
const index = elementIndex(bulletEl) * swiper.params.slidesPerGroup;
|
||
if (swiper.params.loop) {
|
||
if (swiper.realIndex === index) return;
|
||
const newSlideIndex = swiper.getSlideIndexByData(index);
|
||
const currentSlideIndex = swiper.getSlideIndexByData(swiper.realIndex);
|
||
if (newSlideIndex > swiper.slides.length - swiper.loopedSlides) {
|
||
swiper.loopFix({
|
||
direction: newSlideIndex > currentSlideIndex ? 'next' : 'prev',
|
||
activeSlideIndex: newSlideIndex,
|
||
slideTo: false
|
||
});
|
||
}
|
||
swiper.slideToLoop(index);
|
||
} else {
|
||
swiper.slideTo(index);
|
||
}
|
||
}
|
||
function update() {
|
||
// Render || Update Pagination bullets/items
|
||
const rtl = swiper.rtl;
|
||
const params = swiper.params.pagination;
|
||
if (isPaginationDisabled()) return;
|
||
let el = swiper.pagination.el;
|
||
el = makeElementsArray(el);
|
||
// Current/Total
|
||
let current;
|
||
let previousIndex;
|
||
const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
|
||
const total = swiper.params.loop ? Math.ceil(slidesLength / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
|
||
if (swiper.params.loop) {
|
||
previousIndex = swiper.previousRealIndex || 0;
|
||
current = swiper.params.slidesPerGroup > 1 ? Math.floor(swiper.realIndex / swiper.params.slidesPerGroup) : swiper.realIndex;
|
||
} else if (typeof swiper.snapIndex !== 'undefined') {
|
||
current = swiper.snapIndex;
|
||
previousIndex = swiper.previousSnapIndex;
|
||
} else {
|
||
previousIndex = swiper.previousIndex || 0;
|
||
current = swiper.activeIndex || 0;
|
||
}
|
||
// Types
|
||
if (params.type === 'bullets' && swiper.pagination.bullets && swiper.pagination.bullets.length > 0) {
|
||
const bullets = swiper.pagination.bullets;
|
||
let firstIndex;
|
||
let lastIndex;
|
||
let midIndex;
|
||
if (params.dynamicBullets) {
|
||
bulletSize = elementOuterSize(bullets[0], swiper.isHorizontal() ? 'width' : 'height', true);
|
||
el.forEach(subEl => {
|
||
subEl.style[swiper.isHorizontal() ? 'width' : 'height'] = `${bulletSize * (params.dynamicMainBullets + 4)}px`;
|
||
});
|
||
if (params.dynamicMainBullets > 1 && previousIndex !== undefined) {
|
||
dynamicBulletIndex += current - (previousIndex || 0);
|
||
if (dynamicBulletIndex > params.dynamicMainBullets - 1) {
|
||
dynamicBulletIndex = params.dynamicMainBullets - 1;
|
||
} else if (dynamicBulletIndex < 0) {
|
||
dynamicBulletIndex = 0;
|
||
}
|
||
}
|
||
firstIndex = Math.max(current - dynamicBulletIndex, 0);
|
||
lastIndex = firstIndex + (Math.min(bullets.length, params.dynamicMainBullets) - 1);
|
||
midIndex = (lastIndex + firstIndex) / 2;
|
||
}
|
||
bullets.forEach(bulletEl => {
|
||
const classesToRemove = [...['', '-next', '-next-next', '-prev', '-prev-prev', '-main'].map(suffix => `${params.bulletActiveClass}${suffix}`)].map(s => typeof s === 'string' && s.includes(' ') ? s.split(' ') : s).flat();
|
||
bulletEl.classList.remove(...classesToRemove);
|
||
});
|
||
if (el.length > 1) {
|
||
bullets.forEach(bullet => {
|
||
const bulletIndex = elementIndex(bullet);
|
||
if (bulletIndex === current) {
|
||
bullet.classList.add(...params.bulletActiveClass.split(' '));
|
||
} else if (swiper.isElement) {
|
||
bullet.setAttribute('part', 'bullet');
|
||
}
|
||
if (params.dynamicBullets) {
|
||
if (bulletIndex >= firstIndex && bulletIndex <= lastIndex) {
|
||
bullet.classList.add(...`${params.bulletActiveClass}-main`.split(' '));
|
||
}
|
||
if (bulletIndex === firstIndex) {
|
||
setSideBullets(bullet, 'prev');
|
||
}
|
||
if (bulletIndex === lastIndex) {
|
||
setSideBullets(bullet, 'next');
|
||
}
|
||
}
|
||
});
|
||
} else {
|
||
const bullet = bullets[current];
|
||
if (bullet) {
|
||
bullet.classList.add(...params.bulletActiveClass.split(' '));
|
||
}
|
||
if (swiper.isElement) {
|
||
bullets.forEach((bulletEl, bulletIndex) => {
|
||
bulletEl.setAttribute('part', bulletIndex === current ? 'bullet-active' : 'bullet');
|
||
});
|
||
}
|
||
if (params.dynamicBullets) {
|
||
const firstDisplayedBullet = bullets[firstIndex];
|
||
const lastDisplayedBullet = bullets[lastIndex];
|
||
for (let i = firstIndex; i <= lastIndex; i += 1) {
|
||
if (bullets[i]) {
|
||
bullets[i].classList.add(...`${params.bulletActiveClass}-main`.split(' '));
|
||
}
|
||
}
|
||
setSideBullets(firstDisplayedBullet, 'prev');
|
||
setSideBullets(lastDisplayedBullet, 'next');
|
||
}
|
||
}
|
||
if (params.dynamicBullets) {
|
||
const dynamicBulletsLength = Math.min(bullets.length, params.dynamicMainBullets + 4);
|
||
const bulletsOffset = (bulletSize * dynamicBulletsLength - bulletSize) / 2 - midIndex * bulletSize;
|
||
const offsetProp = rtl ? 'right' : 'left';
|
||
bullets.forEach(bullet => {
|
||
bullet.style[swiper.isHorizontal() ? offsetProp : 'top'] = `${bulletsOffset}px`;
|
||
});
|
||
}
|
||
}
|
||
el.forEach((subEl, subElIndex) => {
|
||
if (params.type === 'fraction') {
|
||
subEl.querySelectorAll(classesToSelector(params.currentClass)).forEach(fractionEl => {
|
||
fractionEl.textContent = params.formatFractionCurrent(current + 1);
|
||
});
|
||
subEl.querySelectorAll(classesToSelector(params.totalClass)).forEach(totalEl => {
|
||
totalEl.textContent = params.formatFractionTotal(total);
|
||
});
|
||
}
|
||
if (params.type === 'progressbar') {
|
||
let progressbarDirection;
|
||
if (params.progressbarOpposite) {
|
||
progressbarDirection = swiper.isHorizontal() ? 'vertical' : 'horizontal';
|
||
} else {
|
||
progressbarDirection = swiper.isHorizontal() ? 'horizontal' : 'vertical';
|
||
}
|
||
const scale = (current + 1) / total;
|
||
let scaleX = 1;
|
||
let scaleY = 1;
|
||
if (progressbarDirection === 'horizontal') {
|
||
scaleX = scale;
|
||
} else {
|
||
scaleY = scale;
|
||
}
|
||
subEl.querySelectorAll(classesToSelector(params.progressbarFillClass)).forEach(progressEl => {
|
||
progressEl.style.transform = `translate3d(0,0,0) scaleX(${scaleX}) scaleY(${scaleY})`;
|
||
progressEl.style.transitionDuration = `${swiper.params.speed}ms`;
|
||
});
|
||
}
|
||
if (params.type === 'custom' && params.renderCustom) {
|
||
subEl.innerHTML = params.renderCustom(swiper, current + 1, total);
|
||
if (subElIndex === 0) emit('paginationRender', subEl);
|
||
} else {
|
||
if (subElIndex === 0) emit('paginationRender', subEl);
|
||
emit('paginationUpdate', subEl);
|
||
}
|
||
if (swiper.params.watchOverflow && swiper.enabled) {
|
||
subEl.classList[swiper.isLocked ? 'add' : 'remove'](params.lockClass);
|
||
}
|
||
});
|
||
}
|
||
function render() {
|
||
// Render Container
|
||
const params = swiper.params.pagination;
|
||
if (isPaginationDisabled()) return;
|
||
const slidesLength = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.slides.length : swiper.slides.length;
|
||
let el = swiper.pagination.el;
|
||
el = makeElementsArray(el);
|
||
let paginationHTML = '';
|
||
if (params.type === 'bullets') {
|
||
let numberOfBullets = swiper.params.loop ? Math.ceil(slidesLength / swiper.params.slidesPerGroup) : swiper.snapGrid.length;
|
||
if (swiper.params.freeMode && swiper.params.freeMode.enabled && numberOfBullets > slidesLength) {
|
||
numberOfBullets = slidesLength;
|
||
}
|
||
for (let i = 0; i < numberOfBullets; i += 1) {
|
||
if (params.renderBullet) {
|
||
paginationHTML += params.renderBullet.call(swiper, i, params.bulletClass);
|
||
} else {
|
||
// prettier-ignore
|
||
paginationHTML += `<${params.bulletElement} ${swiper.isElement ? 'part="bullet"' : ''} class="${params.bulletClass}"></${params.bulletElement}>`;
|
||
}
|
||
}
|
||
}
|
||
if (params.type === 'fraction') {
|
||
if (params.renderFraction) {
|
||
paginationHTML = params.renderFraction.call(swiper, params.currentClass, params.totalClass);
|
||
} else {
|
||
paginationHTML = `<span class="${params.currentClass}"></span>` + ' / ' + `<span class="${params.totalClass}"></span>`;
|
||
}
|
||
}
|
||
if (params.type === 'progressbar') {
|
||
if (params.renderProgressbar) {
|
||
paginationHTML = params.renderProgressbar.call(swiper, params.progressbarFillClass);
|
||
} else {
|
||
paginationHTML = `<span class="${params.progressbarFillClass}"></span>`;
|
||
}
|
||
}
|
||
swiper.pagination.bullets = [];
|
||
el.forEach(subEl => {
|
||
if (params.type !== 'custom') {
|
||
subEl.innerHTML = paginationHTML || '';
|
||
}
|
||
if (params.type === 'bullets') {
|
||
swiper.pagination.bullets.push(...subEl.querySelectorAll(classesToSelector(params.bulletClass)));
|
||
}
|
||
});
|
||
if (params.type !== 'custom') {
|
||
emit('paginationRender', el[0]);
|
||
}
|
||
}
|
||
function init() {
|
||
swiper.params.pagination = createElementIfNotDefined(swiper, swiper.originalParams.pagination, swiper.params.pagination, {
|
||
el: 'swiper-pagination'
|
||
});
|
||
const params = swiper.params.pagination;
|
||
if (!params.el) return;
|
||
let el;
|
||
if (typeof params.el === 'string' && swiper.isElement) {
|
||
el = swiper.el.shadowRoot.querySelector(params.el);
|
||
}
|
||
if (!el && typeof params.el === 'string') {
|
||
el = [...document.querySelectorAll(params.el)];
|
||
}
|
||
if (!el) {
|
||
el = params.el;
|
||
}
|
||
if (!el || el.length === 0) return;
|
||
if (swiper.params.uniqueNavElements && typeof params.el === 'string' && Array.isArray(el) && el.length > 1) {
|
||
el = [...swiper.el.querySelectorAll(params.el)];
|
||
// check if it belongs to another nested Swiper
|
||
if (el.length > 1) {
|
||
el = el.filter(subEl => {
|
||
if (elementParents(subEl, '.swiper')[0] !== swiper.el) return false;
|
||
return true;
|
||
})[0];
|
||
}
|
||
}
|
||
if (Array.isArray(el) && el.length === 1) el = el[0];
|
||
Object.assign(swiper.pagination, {
|
||
el
|
||
});
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
if (params.type === 'bullets' && params.clickable) {
|
||
subEl.classList.add(params.clickableClass);
|
||
}
|
||
subEl.classList.add(params.modifierClass + params.type);
|
||
subEl.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass);
|
||
if (params.type === 'bullets' && params.dynamicBullets) {
|
||
subEl.classList.add(`${params.modifierClass}${params.type}-dynamic`);
|
||
dynamicBulletIndex = 0;
|
||
if (params.dynamicMainBullets < 1) {
|
||
params.dynamicMainBullets = 1;
|
||
}
|
||
}
|
||
if (params.type === 'progressbar' && params.progressbarOpposite) {
|
||
subEl.classList.add(params.progressbarOppositeClass);
|
||
}
|
||
if (params.clickable) {
|
||
subEl.addEventListener('click', onBulletClick);
|
||
}
|
||
if (!swiper.enabled) {
|
||
subEl.classList.add(params.lockClass);
|
||
}
|
||
});
|
||
}
|
||
function destroy() {
|
||
const params = swiper.params.pagination;
|
||
if (isPaginationDisabled()) return;
|
||
let el = swiper.pagination.el;
|
||
if (el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.classList.remove(params.hiddenClass);
|
||
subEl.classList.remove(params.modifierClass + params.type);
|
||
subEl.classList.remove(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass);
|
||
if (params.clickable) {
|
||
subEl.removeEventListener('click', onBulletClick);
|
||
}
|
||
});
|
||
}
|
||
if (swiper.pagination.bullets) swiper.pagination.bullets.forEach(subEl => subEl.classList.remove(...params.bulletActiveClass.split(' ')));
|
||
}
|
||
on('changeDirection', () => {
|
||
if (!swiper.pagination || !swiper.pagination.el) return;
|
||
const params = swiper.params.pagination;
|
||
let {
|
||
el
|
||
} = swiper.pagination;
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.classList.remove(params.horizontalClass, params.verticalClass);
|
||
subEl.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass);
|
||
});
|
||
});
|
||
on('init', () => {
|
||
if (swiper.params.pagination.enabled === false) {
|
||
// eslint-disable-next-line
|
||
disable();
|
||
} else {
|
||
init();
|
||
render();
|
||
update();
|
||
}
|
||
});
|
||
on('activeIndexChange', () => {
|
||
if (typeof swiper.snapIndex === 'undefined') {
|
||
update();
|
||
}
|
||
});
|
||
on('snapIndexChange', () => {
|
||
update();
|
||
});
|
||
on('snapGridLengthChange', () => {
|
||
render();
|
||
update();
|
||
});
|
||
on('destroy', () => {
|
||
destroy();
|
||
});
|
||
on('enable disable', () => {
|
||
let {
|
||
el
|
||
} = swiper.pagination;
|
||
if (el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => subEl.classList[swiper.enabled ? 'remove' : 'add'](swiper.params.pagination.lockClass));
|
||
}
|
||
});
|
||
on('lock unlock', () => {
|
||
update();
|
||
});
|
||
on('click', (_s, e) => {
|
||
const targetEl = e.target;
|
||
let {
|
||
el
|
||
} = swiper.pagination;
|
||
if (!Array.isArray(el)) el = [el].filter(element => !!element);
|
||
if (swiper.params.pagination.el && swiper.params.pagination.hideOnClick && el && el.length > 0 && !targetEl.classList.contains(swiper.params.pagination.bulletClass)) {
|
||
if (swiper.navigation && (swiper.navigation.nextEl && targetEl === swiper.navigation.nextEl || swiper.navigation.prevEl && targetEl === swiper.navigation.prevEl)) return;
|
||
const isHidden = el[0].classList.contains(swiper.params.pagination.hiddenClass);
|
||
if (isHidden === true) {
|
||
emit('paginationShow');
|
||
} else {
|
||
emit('paginationHide');
|
||
}
|
||
el.forEach(subEl => subEl.classList.toggle(swiper.params.pagination.hiddenClass));
|
||
}
|
||
});
|
||
const enable = () => {
|
||
swiper.el.classList.remove(swiper.params.pagination.paginationDisabledClass);
|
||
let {
|
||
el
|
||
} = swiper.pagination;
|
||
if (el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => subEl.classList.remove(swiper.params.pagination.paginationDisabledClass));
|
||
}
|
||
init();
|
||
render();
|
||
update();
|
||
};
|
||
const disable = () => {
|
||
swiper.el.classList.add(swiper.params.pagination.paginationDisabledClass);
|
||
let {
|
||
el
|
||
} = swiper.pagination;
|
||
if (el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => subEl.classList.add(swiper.params.pagination.paginationDisabledClass));
|
||
}
|
||
destroy();
|
||
};
|
||
Object.assign(swiper.pagination, {
|
||
enable,
|
||
disable,
|
||
render,
|
||
update,
|
||
init,
|
||
destroy
|
||
});
|
||
}
|
||
|
||
function Scrollbar(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const document = getDocument();
|
||
let isTouched = false;
|
||
let timeout = null;
|
||
let dragTimeout = null;
|
||
let dragStartPos;
|
||
let dragSize;
|
||
let trackSize;
|
||
let divider;
|
||
extendParams({
|
||
scrollbar: {
|
||
el: null,
|
||
dragSize: 'auto',
|
||
hide: false,
|
||
draggable: false,
|
||
snapOnRelease: true,
|
||
lockClass: 'swiper-scrollbar-lock',
|
||
dragClass: 'swiper-scrollbar-drag',
|
||
scrollbarDisabledClass: 'swiper-scrollbar-disabled',
|
||
horizontalClass: `swiper-scrollbar-horizontal`,
|
||
verticalClass: `swiper-scrollbar-vertical`
|
||
}
|
||
});
|
||
swiper.scrollbar = {
|
||
el: null,
|
||
dragEl: null
|
||
};
|
||
function setTranslate() {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
const {
|
||
scrollbar,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
const {
|
||
dragEl,
|
||
el
|
||
} = scrollbar;
|
||
const params = swiper.params.scrollbar;
|
||
const progress = swiper.params.loop ? swiper.progressLoop : swiper.progress;
|
||
let newSize = dragSize;
|
||
let newPos = (trackSize - dragSize) * progress;
|
||
if (rtl) {
|
||
newPos = -newPos;
|
||
if (newPos > 0) {
|
||
newSize = dragSize - newPos;
|
||
newPos = 0;
|
||
} else if (-newPos + dragSize > trackSize) {
|
||
newSize = trackSize + newPos;
|
||
}
|
||
} else if (newPos < 0) {
|
||
newSize = dragSize + newPos;
|
||
newPos = 0;
|
||
} else if (newPos + dragSize > trackSize) {
|
||
newSize = trackSize - newPos;
|
||
}
|
||
if (swiper.isHorizontal()) {
|
||
dragEl.style.transform = `translate3d(${newPos}px, 0, 0)`;
|
||
dragEl.style.width = `${newSize}px`;
|
||
} else {
|
||
dragEl.style.transform = `translate3d(0px, ${newPos}px, 0)`;
|
||
dragEl.style.height = `${newSize}px`;
|
||
}
|
||
if (params.hide) {
|
||
clearTimeout(timeout);
|
||
el.style.opacity = 1;
|
||
timeout = setTimeout(() => {
|
||
el.style.opacity = 0;
|
||
el.style.transitionDuration = '400ms';
|
||
}, 1000);
|
||
}
|
||
}
|
||
function setTransition(duration) {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
swiper.scrollbar.dragEl.style.transitionDuration = `${duration}ms`;
|
||
}
|
||
function updateSize() {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
const {
|
||
scrollbar
|
||
} = swiper;
|
||
const {
|
||
dragEl,
|
||
el
|
||
} = scrollbar;
|
||
dragEl.style.width = '';
|
||
dragEl.style.height = '';
|
||
trackSize = swiper.isHorizontal() ? el.offsetWidth : el.offsetHeight;
|
||
divider = swiper.size / (swiper.virtualSize + swiper.params.slidesOffsetBefore - (swiper.params.centeredSlides ? swiper.snapGrid[0] : 0));
|
||
if (swiper.params.scrollbar.dragSize === 'auto') {
|
||
dragSize = trackSize * divider;
|
||
} else {
|
||
dragSize = parseInt(swiper.params.scrollbar.dragSize, 10);
|
||
}
|
||
if (swiper.isHorizontal()) {
|
||
dragEl.style.width = `${dragSize}px`;
|
||
} else {
|
||
dragEl.style.height = `${dragSize}px`;
|
||
}
|
||
if (divider >= 1) {
|
||
el.style.display = 'none';
|
||
} else {
|
||
el.style.display = '';
|
||
}
|
||
if (swiper.params.scrollbar.hide) {
|
||
el.style.opacity = 0;
|
||
}
|
||
if (swiper.params.watchOverflow && swiper.enabled) {
|
||
scrollbar.el.classList[swiper.isLocked ? 'add' : 'remove'](swiper.params.scrollbar.lockClass);
|
||
}
|
||
}
|
||
function getPointerPosition(e) {
|
||
return swiper.isHorizontal() ? e.clientX : e.clientY;
|
||
}
|
||
function setDragPosition(e) {
|
||
const {
|
||
scrollbar,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
const {
|
||
el
|
||
} = scrollbar;
|
||
let positionRatio;
|
||
positionRatio = (getPointerPosition(e) - elementOffset(el)[swiper.isHorizontal() ? 'left' : 'top'] - (dragStartPos !== null ? dragStartPos : dragSize / 2)) / (trackSize - dragSize);
|
||
positionRatio = Math.max(Math.min(positionRatio, 1), 0);
|
||
if (rtl) {
|
||
positionRatio = 1 - positionRatio;
|
||
}
|
||
const position = swiper.minTranslate() + (swiper.maxTranslate() - swiper.minTranslate()) * positionRatio;
|
||
swiper.updateProgress(position);
|
||
swiper.setTranslate(position);
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
function onDragStart(e) {
|
||
const params = swiper.params.scrollbar;
|
||
const {
|
||
scrollbar,
|
||
wrapperEl
|
||
} = swiper;
|
||
const {
|
||
el,
|
||
dragEl
|
||
} = scrollbar;
|
||
isTouched = true;
|
||
dragStartPos = e.target === dragEl ? getPointerPosition(e) - e.target.getBoundingClientRect()[swiper.isHorizontal() ? 'left' : 'top'] : null;
|
||
e.preventDefault();
|
||
e.stopPropagation();
|
||
wrapperEl.style.transitionDuration = '100ms';
|
||
dragEl.style.transitionDuration = '100ms';
|
||
setDragPosition(e);
|
||
clearTimeout(dragTimeout);
|
||
el.style.transitionDuration = '0ms';
|
||
if (params.hide) {
|
||
el.style.opacity = 1;
|
||
}
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.style['scroll-snap-type'] = 'none';
|
||
}
|
||
emit('scrollbarDragStart', e);
|
||
}
|
||
function onDragMove(e) {
|
||
const {
|
||
scrollbar,
|
||
wrapperEl
|
||
} = swiper;
|
||
const {
|
||
el,
|
||
dragEl
|
||
} = scrollbar;
|
||
if (!isTouched) return;
|
||
if (e.preventDefault) e.preventDefault();else e.returnValue = false;
|
||
setDragPosition(e);
|
||
wrapperEl.style.transitionDuration = '0ms';
|
||
el.style.transitionDuration = '0ms';
|
||
dragEl.style.transitionDuration = '0ms';
|
||
emit('scrollbarDragMove', e);
|
||
}
|
||
function onDragEnd(e) {
|
||
const params = swiper.params.scrollbar;
|
||
const {
|
||
scrollbar,
|
||
wrapperEl
|
||
} = swiper;
|
||
const {
|
||
el
|
||
} = scrollbar;
|
||
if (!isTouched) return;
|
||
isTouched = false;
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.style['scroll-snap-type'] = '';
|
||
wrapperEl.style.transitionDuration = '';
|
||
}
|
||
if (params.hide) {
|
||
clearTimeout(dragTimeout);
|
||
dragTimeout = nextTick(() => {
|
||
el.style.opacity = 0;
|
||
el.style.transitionDuration = '400ms';
|
||
}, 1000);
|
||
}
|
||
emit('scrollbarDragEnd', e);
|
||
if (params.snapOnRelease) {
|
||
swiper.slideToClosest();
|
||
}
|
||
}
|
||
function events(method) {
|
||
const {
|
||
scrollbar,
|
||
params
|
||
} = swiper;
|
||
const el = scrollbar.el;
|
||
if (!el) return;
|
||
const target = el;
|
||
const activeListener = params.passiveListeners ? {
|
||
passive: false,
|
||
capture: false
|
||
} : false;
|
||
const passiveListener = params.passiveListeners ? {
|
||
passive: true,
|
||
capture: false
|
||
} : false;
|
||
if (!target) return;
|
||
const eventMethod = method === 'on' ? 'addEventListener' : 'removeEventListener';
|
||
target[eventMethod]('pointerdown', onDragStart, activeListener);
|
||
document[eventMethod]('pointermove', onDragMove, activeListener);
|
||
document[eventMethod]('pointerup', onDragEnd, passiveListener);
|
||
}
|
||
function enableDraggable() {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
events('on');
|
||
}
|
||
function disableDraggable() {
|
||
if (!swiper.params.scrollbar.el || !swiper.scrollbar.el) return;
|
||
events('off');
|
||
}
|
||
function init() {
|
||
const {
|
||
scrollbar,
|
||
el: swiperEl
|
||
} = swiper;
|
||
swiper.params.scrollbar = createElementIfNotDefined(swiper, swiper.originalParams.scrollbar, swiper.params.scrollbar, {
|
||
el: 'swiper-scrollbar'
|
||
});
|
||
const params = swiper.params.scrollbar;
|
||
if (!params.el) return;
|
||
let el;
|
||
if (typeof params.el === 'string' && swiper.isElement) {
|
||
el = swiper.el.shadowRoot.querySelector(params.el);
|
||
}
|
||
if (!el && typeof params.el === 'string') {
|
||
el = document.querySelectorAll(params.el);
|
||
} else if (!el) {
|
||
el = params.el;
|
||
}
|
||
if (swiper.params.uniqueNavElements && typeof params.el === 'string' && el.length > 1 && swiperEl.querySelectorAll(params.el).length === 1) {
|
||
el = swiperEl.querySelector(params.el);
|
||
}
|
||
if (el.length > 0) el = el[0];
|
||
el.classList.add(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass);
|
||
let dragEl;
|
||
if (el) {
|
||
dragEl = el.querySelector(`.${swiper.params.scrollbar.dragClass}`);
|
||
if (!dragEl) {
|
||
dragEl = createElement('div', swiper.params.scrollbar.dragClass);
|
||
el.append(dragEl);
|
||
}
|
||
}
|
||
Object.assign(scrollbar, {
|
||
el,
|
||
dragEl
|
||
});
|
||
if (params.draggable) {
|
||
enableDraggable();
|
||
}
|
||
if (el) {
|
||
el.classList[swiper.enabled ? 'remove' : 'add'](swiper.params.scrollbar.lockClass);
|
||
}
|
||
}
|
||
function destroy() {
|
||
const params = swiper.params.scrollbar;
|
||
const el = swiper.scrollbar.el;
|
||
if (el) {
|
||
el.classList.remove(swiper.isHorizontal() ? params.horizontalClass : params.verticalClass);
|
||
}
|
||
disableDraggable();
|
||
}
|
||
on('init', () => {
|
||
if (swiper.params.scrollbar.enabled === false) {
|
||
// eslint-disable-next-line
|
||
disable();
|
||
} else {
|
||
init();
|
||
updateSize();
|
||
setTranslate();
|
||
}
|
||
});
|
||
on('update resize observerUpdate lock unlock', () => {
|
||
updateSize();
|
||
});
|
||
on('setTranslate', () => {
|
||
setTranslate();
|
||
});
|
||
on('setTransition', (_s, duration) => {
|
||
setTransition(duration);
|
||
});
|
||
on('enable disable', () => {
|
||
const {
|
||
el
|
||
} = swiper.scrollbar;
|
||
if (el) {
|
||
el.classList[swiper.enabled ? 'remove' : 'add'](swiper.params.scrollbar.lockClass);
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
destroy();
|
||
});
|
||
const enable = () => {
|
||
swiper.el.classList.remove(swiper.params.scrollbar.scrollbarDisabledClass);
|
||
if (swiper.scrollbar.el) {
|
||
swiper.scrollbar.el.classList.remove(swiper.params.scrollbar.scrollbarDisabledClass);
|
||
}
|
||
init();
|
||
updateSize();
|
||
setTranslate();
|
||
};
|
||
const disable = () => {
|
||
swiper.el.classList.add(swiper.params.scrollbar.scrollbarDisabledClass);
|
||
if (swiper.scrollbar.el) {
|
||
swiper.scrollbar.el.classList.add(swiper.params.scrollbar.scrollbarDisabledClass);
|
||
}
|
||
destroy();
|
||
};
|
||
Object.assign(swiper.scrollbar, {
|
||
enable,
|
||
disable,
|
||
updateSize,
|
||
setTranslate,
|
||
init,
|
||
destroy
|
||
});
|
||
}
|
||
|
||
function Parallax(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
parallax: {
|
||
enabled: false
|
||
}
|
||
});
|
||
const setTransform = (el, progress) => {
|
||
const {
|
||
rtl
|
||
} = swiper;
|
||
const rtlFactor = rtl ? -1 : 1;
|
||
const p = el.getAttribute('data-swiper-parallax') || '0';
|
||
let x = el.getAttribute('data-swiper-parallax-x');
|
||
let y = el.getAttribute('data-swiper-parallax-y');
|
||
const scale = el.getAttribute('data-swiper-parallax-scale');
|
||
const opacity = el.getAttribute('data-swiper-parallax-opacity');
|
||
const rotate = el.getAttribute('data-swiper-parallax-rotate');
|
||
if (x || y) {
|
||
x = x || '0';
|
||
y = y || '0';
|
||
} else if (swiper.isHorizontal()) {
|
||
x = p;
|
||
y = '0';
|
||
} else {
|
||
y = p;
|
||
x = '0';
|
||
}
|
||
if (x.indexOf('%') >= 0) {
|
||
x = `${parseInt(x, 10) * progress * rtlFactor}%`;
|
||
} else {
|
||
x = `${x * progress * rtlFactor}px`;
|
||
}
|
||
if (y.indexOf('%') >= 0) {
|
||
y = `${parseInt(y, 10) * progress}%`;
|
||
} else {
|
||
y = `${y * progress}px`;
|
||
}
|
||
if (typeof opacity !== 'undefined' && opacity !== null) {
|
||
const currentOpacity = opacity - (opacity - 1) * (1 - Math.abs(progress));
|
||
el.style.opacity = currentOpacity;
|
||
}
|
||
let transform = `translate3d(${x}, ${y}, 0px)`;
|
||
if (typeof scale !== 'undefined' && scale !== null) {
|
||
const currentScale = scale - (scale - 1) * (1 - Math.abs(progress));
|
||
transform += ` scale(${currentScale})`;
|
||
}
|
||
if (rotate && typeof rotate !== 'undefined' && rotate !== null) {
|
||
const currentRotate = rotate * progress * -1;
|
||
transform += ` rotate(${currentRotate}deg)`;
|
||
}
|
||
el.style.transform = transform;
|
||
};
|
||
const setTranslate = () => {
|
||
const {
|
||
el,
|
||
slides,
|
||
progress,
|
||
snapGrid
|
||
} = swiper;
|
||
elementChildren(el, '[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').forEach(subEl => {
|
||
setTransform(subEl, progress);
|
||
});
|
||
slides.forEach((slideEl, slideIndex) => {
|
||
let slideProgress = slideEl.progress;
|
||
if (swiper.params.slidesPerGroup > 1 && swiper.params.slidesPerView !== 'auto') {
|
||
slideProgress += Math.ceil(slideIndex / 2) - progress * (snapGrid.length - 1);
|
||
}
|
||
slideProgress = Math.min(Math.max(slideProgress, -1), 1);
|
||
slideEl.querySelectorAll('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale], [data-swiper-parallax-rotate]').forEach(subEl => {
|
||
setTransform(subEl, slideProgress);
|
||
});
|
||
});
|
||
};
|
||
const setTransition = function (duration) {
|
||
if (duration === void 0) {
|
||
duration = swiper.params.speed;
|
||
}
|
||
const {
|
||
el
|
||
} = swiper;
|
||
el.querySelectorAll('[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y], [data-swiper-parallax-opacity], [data-swiper-parallax-scale]').forEach(parallaxEl => {
|
||
let parallaxDuration = parseInt(parallaxEl.getAttribute('data-swiper-parallax-duration'), 10) || duration;
|
||
if (duration === 0) parallaxDuration = 0;
|
||
parallaxEl.style.transitionDuration = `${parallaxDuration}ms`;
|
||
});
|
||
};
|
||
on('beforeInit', () => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
swiper.params.watchSlidesProgress = true;
|
||
swiper.originalParams.watchSlidesProgress = true;
|
||
});
|
||
on('init', () => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
setTranslate();
|
||
});
|
||
on('setTranslate', () => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
setTranslate();
|
||
});
|
||
on('setTransition', (_swiper, duration) => {
|
||
if (!swiper.params.parallax.enabled) return;
|
||
setTransition(duration);
|
||
});
|
||
}
|
||
|
||
function Zoom(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit
|
||
} = _ref;
|
||
const window = getWindow();
|
||
extendParams({
|
||
zoom: {
|
||
enabled: false,
|
||
maxRatio: 3,
|
||
minRatio: 1,
|
||
toggle: true,
|
||
containerClass: 'swiper-zoom-container',
|
||
zoomedSlideClass: 'swiper-slide-zoomed'
|
||
}
|
||
});
|
||
swiper.zoom = {
|
||
enabled: false
|
||
};
|
||
let currentScale = 1;
|
||
let isScaling = false;
|
||
let fakeGestureTouched;
|
||
let fakeGestureMoved;
|
||
const evCache = [];
|
||
const gesture = {
|
||
originX: 0,
|
||
originY: 0,
|
||
slideEl: undefined,
|
||
slideWidth: undefined,
|
||
slideHeight: undefined,
|
||
imageEl: undefined,
|
||
imageWrapEl: undefined,
|
||
maxRatio: 3
|
||
};
|
||
const image = {
|
||
isTouched: undefined,
|
||
isMoved: undefined,
|
||
currentX: undefined,
|
||
currentY: undefined,
|
||
minX: undefined,
|
||
minY: undefined,
|
||
maxX: undefined,
|
||
maxY: undefined,
|
||
width: undefined,
|
||
height: undefined,
|
||
startX: undefined,
|
||
startY: undefined,
|
||
touchesStart: {},
|
||
touchesCurrent: {}
|
||
};
|
||
const velocity = {
|
||
x: undefined,
|
||
y: undefined,
|
||
prevPositionX: undefined,
|
||
prevPositionY: undefined,
|
||
prevTime: undefined
|
||
};
|
||
let scale = 1;
|
||
Object.defineProperty(swiper.zoom, 'scale', {
|
||
get() {
|
||
return scale;
|
||
},
|
||
set(value) {
|
||
if (scale !== value) {
|
||
const imageEl = gesture.imageEl;
|
||
const slideEl = gesture.slideEl;
|
||
emit('zoomChange', value, imageEl, slideEl);
|
||
}
|
||
scale = value;
|
||
}
|
||
});
|
||
function getDistanceBetweenTouches() {
|
||
if (evCache.length < 2) return 1;
|
||
const x1 = evCache[0].pageX;
|
||
const y1 = evCache[0].pageY;
|
||
const x2 = evCache[1].pageX;
|
||
const y2 = evCache[1].pageY;
|
||
const distance = Math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2);
|
||
return distance;
|
||
}
|
||
function getScaleOrigin() {
|
||
if (evCache.length < 2) return {
|
||
x: null,
|
||
y: null
|
||
};
|
||
const box = gesture.imageEl.getBoundingClientRect();
|
||
return [(evCache[0].pageX + (evCache[1].pageX - evCache[0].pageX) / 2 - box.x) / currentScale, (evCache[0].pageY + (evCache[1].pageY - evCache[0].pageY) / 2 - box.y) / currentScale];
|
||
}
|
||
function getSlideSelector() {
|
||
return swiper.isElement ? `swiper-slide` : `.${swiper.params.slideClass}`;
|
||
}
|
||
function eventWithinSlide(e) {
|
||
const slideSelector = getSlideSelector();
|
||
if (e.target.matches(slideSelector)) return true;
|
||
if (swiper.slides.filter(slideEl => slideEl.contains(e.target)).length > 0) return true;
|
||
return false;
|
||
}
|
||
function eventWithinZoomContainer(e) {
|
||
const selector = `.${swiper.params.zoom.containerClass}`;
|
||
if (e.target.matches(selector)) return true;
|
||
if ([...swiper.el.querySelectorAll(selector)].filter(containerEl => containerEl.contains(e.target)).length > 0) return true;
|
||
return false;
|
||
}
|
||
|
||
// Events
|
||
function onGestureStart(e) {
|
||
if (e.pointerType === 'mouse') {
|
||
evCache.splice(0, evCache.length);
|
||
}
|
||
if (!eventWithinSlide(e)) return;
|
||
const params = swiper.params.zoom;
|
||
fakeGestureTouched = false;
|
||
fakeGestureMoved = false;
|
||
evCache.push(e);
|
||
if (evCache.length < 2) {
|
||
return;
|
||
}
|
||
fakeGestureTouched = true;
|
||
gesture.scaleStart = getDistanceBetweenTouches();
|
||
if (!gesture.slideEl) {
|
||
gesture.slideEl = e.target.closest(`.${swiper.params.slideClass}, swiper-slide`);
|
||
if (!gesture.slideEl) gesture.slideEl = swiper.slides[swiper.activeIndex];
|
||
let imageEl = gesture.slideEl.querySelector(`.${params.containerClass}`);
|
||
if (imageEl) {
|
||
imageEl = imageEl.querySelectorAll('picture, img, svg, canvas, .swiper-zoom-target')[0];
|
||
}
|
||
gesture.imageEl = imageEl;
|
||
if (imageEl) {
|
||
gesture.imageWrapEl = elementParents(gesture.imageEl, `.${params.containerClass}`)[0];
|
||
} else {
|
||
gesture.imageWrapEl = undefined;
|
||
}
|
||
if (!gesture.imageWrapEl) {
|
||
gesture.imageEl = undefined;
|
||
return;
|
||
}
|
||
gesture.maxRatio = gesture.imageWrapEl.getAttribute('data-swiper-zoom') || params.maxRatio;
|
||
}
|
||
if (gesture.imageEl) {
|
||
const [originX, originY] = getScaleOrigin();
|
||
gesture.originX = originX;
|
||
gesture.originY = originY;
|
||
gesture.imageEl.style.transitionDuration = '0ms';
|
||
}
|
||
isScaling = true;
|
||
}
|
||
function onGestureChange(e) {
|
||
if (!eventWithinSlide(e)) return;
|
||
const params = swiper.params.zoom;
|
||
const zoom = swiper.zoom;
|
||
const pointerIndex = evCache.findIndex(cachedEv => cachedEv.pointerId === e.pointerId);
|
||
if (pointerIndex >= 0) evCache[pointerIndex] = e;
|
||
if (evCache.length < 2) {
|
||
return;
|
||
}
|
||
fakeGestureMoved = true;
|
||
gesture.scaleMove = getDistanceBetweenTouches();
|
||
if (!gesture.imageEl) {
|
||
return;
|
||
}
|
||
zoom.scale = gesture.scaleMove / gesture.scaleStart * currentScale;
|
||
if (zoom.scale > gesture.maxRatio) {
|
||
zoom.scale = gesture.maxRatio - 1 + (zoom.scale - gesture.maxRatio + 1) ** 0.5;
|
||
}
|
||
if (zoom.scale < params.minRatio) {
|
||
zoom.scale = params.minRatio + 1 - (params.minRatio - zoom.scale + 1) ** 0.5;
|
||
}
|
||
gesture.imageEl.style.transform = `translate3d(0,0,0) scale(${zoom.scale})`;
|
||
}
|
||
function onGestureEnd(e) {
|
||
if (!eventWithinSlide(e)) return;
|
||
if (e.pointerType === 'mouse' && e.type === 'pointerout') return;
|
||
const params = swiper.params.zoom;
|
||
const zoom = swiper.zoom;
|
||
const pointerIndex = evCache.findIndex(cachedEv => cachedEv.pointerId === e.pointerId);
|
||
if (pointerIndex >= 0) evCache.splice(pointerIndex, 1);
|
||
if (!fakeGestureTouched || !fakeGestureMoved) {
|
||
return;
|
||
}
|
||
fakeGestureTouched = false;
|
||
fakeGestureMoved = false;
|
||
if (!gesture.imageEl) return;
|
||
zoom.scale = Math.max(Math.min(zoom.scale, gesture.maxRatio), params.minRatio);
|
||
gesture.imageEl.style.transitionDuration = `${swiper.params.speed}ms`;
|
||
gesture.imageEl.style.transform = `translate3d(0,0,0) scale(${zoom.scale})`;
|
||
currentScale = zoom.scale;
|
||
isScaling = false;
|
||
if (zoom.scale > 1 && gesture.slideEl) {
|
||
gesture.slideEl.classList.add(`${params.zoomedSlideClass}`);
|
||
} else if (zoom.scale <= 1 && gesture.slideEl) {
|
||
gesture.slideEl.classList.remove(`${params.zoomedSlideClass}`);
|
||
}
|
||
if (zoom.scale === 1) {
|
||
gesture.originX = 0;
|
||
gesture.originY = 0;
|
||
gesture.slideEl = undefined;
|
||
}
|
||
}
|
||
function onTouchStart(e) {
|
||
const device = swiper.device;
|
||
if (!gesture.imageEl) return;
|
||
if (image.isTouched) return;
|
||
if (device.android && e.cancelable) e.preventDefault();
|
||
image.isTouched = true;
|
||
const event = evCache.length > 0 ? evCache[0] : e;
|
||
image.touchesStart.x = event.pageX;
|
||
image.touchesStart.y = event.pageY;
|
||
}
|
||
function onTouchMove(e) {
|
||
if (!eventWithinSlide(e) || !eventWithinZoomContainer(e)) return;
|
||
const zoom = swiper.zoom;
|
||
if (!gesture.imageEl) return;
|
||
if (!image.isTouched || !gesture.slideEl) return;
|
||
if (!image.isMoved) {
|
||
image.width = gesture.imageEl.offsetWidth;
|
||
image.height = gesture.imageEl.offsetHeight;
|
||
image.startX = getTranslate(gesture.imageWrapEl, 'x') || 0;
|
||
image.startY = getTranslate(gesture.imageWrapEl, 'y') || 0;
|
||
gesture.slideWidth = gesture.slideEl.offsetWidth;
|
||
gesture.slideHeight = gesture.slideEl.offsetHeight;
|
||
gesture.imageWrapEl.style.transitionDuration = '0ms';
|
||
}
|
||
// Define if we need image drag
|
||
const scaledWidth = image.width * zoom.scale;
|
||
const scaledHeight = image.height * zoom.scale;
|
||
if (scaledWidth < gesture.slideWidth && scaledHeight < gesture.slideHeight) return;
|
||
image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
|
||
image.maxX = -image.minX;
|
||
image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
|
||
image.maxY = -image.minY;
|
||
image.touchesCurrent.x = evCache.length > 0 ? evCache[0].pageX : e.pageX;
|
||
image.touchesCurrent.y = evCache.length > 0 ? evCache[0].pageY : e.pageY;
|
||
const touchesDiff = Math.max(Math.abs(image.touchesCurrent.x - image.touchesStart.x), Math.abs(image.touchesCurrent.y - image.touchesStart.y));
|
||
if (touchesDiff > 5) {
|
||
swiper.allowClick = false;
|
||
}
|
||
if (!image.isMoved && !isScaling) {
|
||
if (swiper.isHorizontal() && (Math.floor(image.minX) === Math.floor(image.startX) && image.touchesCurrent.x < image.touchesStart.x || Math.floor(image.maxX) === Math.floor(image.startX) && image.touchesCurrent.x > image.touchesStart.x)) {
|
||
image.isTouched = false;
|
||
return;
|
||
}
|
||
if (!swiper.isHorizontal() && (Math.floor(image.minY) === Math.floor(image.startY) && image.touchesCurrent.y < image.touchesStart.y || Math.floor(image.maxY) === Math.floor(image.startY) && image.touchesCurrent.y > image.touchesStart.y)) {
|
||
image.isTouched = false;
|
||
return;
|
||
}
|
||
}
|
||
if (e.cancelable) {
|
||
e.preventDefault();
|
||
}
|
||
e.stopPropagation();
|
||
image.isMoved = true;
|
||
const scaleRatio = (zoom.scale - currentScale) / (gesture.maxRatio - swiper.params.zoom.minRatio);
|
||
const {
|
||
originX,
|
||
originY
|
||
} = gesture;
|
||
image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX + scaleRatio * (image.width - originX * 2);
|
||
image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY + scaleRatio * (image.height - originY * 2);
|
||
if (image.currentX < image.minX) {
|
||
image.currentX = image.minX + 1 - (image.minX - image.currentX + 1) ** 0.8;
|
||
}
|
||
if (image.currentX > image.maxX) {
|
||
image.currentX = image.maxX - 1 + (image.currentX - image.maxX + 1) ** 0.8;
|
||
}
|
||
if (image.currentY < image.minY) {
|
||
image.currentY = image.minY + 1 - (image.minY - image.currentY + 1) ** 0.8;
|
||
}
|
||
if (image.currentY > image.maxY) {
|
||
image.currentY = image.maxY - 1 + (image.currentY - image.maxY + 1) ** 0.8;
|
||
}
|
||
|
||
// Velocity
|
||
if (!velocity.prevPositionX) velocity.prevPositionX = image.touchesCurrent.x;
|
||
if (!velocity.prevPositionY) velocity.prevPositionY = image.touchesCurrent.y;
|
||
if (!velocity.prevTime) velocity.prevTime = Date.now();
|
||
velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2;
|
||
velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2;
|
||
if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) velocity.x = 0;
|
||
if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) velocity.y = 0;
|
||
velocity.prevPositionX = image.touchesCurrent.x;
|
||
velocity.prevPositionY = image.touchesCurrent.y;
|
||
velocity.prevTime = Date.now();
|
||
gesture.imageWrapEl.style.transform = `translate3d(${image.currentX}px, ${image.currentY}px,0)`;
|
||
}
|
||
function onTouchEnd() {
|
||
const zoom = swiper.zoom;
|
||
if (!gesture.imageEl) return;
|
||
if (!image.isTouched || !image.isMoved) {
|
||
image.isTouched = false;
|
||
image.isMoved = false;
|
||
return;
|
||
}
|
||
image.isTouched = false;
|
||
image.isMoved = false;
|
||
let momentumDurationX = 300;
|
||
let momentumDurationY = 300;
|
||
const momentumDistanceX = velocity.x * momentumDurationX;
|
||
const newPositionX = image.currentX + momentumDistanceX;
|
||
const momentumDistanceY = velocity.y * momentumDurationY;
|
||
const newPositionY = image.currentY + momentumDistanceY;
|
||
|
||
// Fix duration
|
||
if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x);
|
||
if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y);
|
||
const momentumDuration = Math.max(momentumDurationX, momentumDurationY);
|
||
image.currentX = newPositionX;
|
||
image.currentY = newPositionY;
|
||
// Define if we need image drag
|
||
const scaledWidth = image.width * zoom.scale;
|
||
const scaledHeight = image.height * zoom.scale;
|
||
image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
|
||
image.maxX = -image.minX;
|
||
image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
|
||
image.maxY = -image.minY;
|
||
image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX);
|
||
image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY);
|
||
gesture.imageWrapEl.style.transitionDuration = `${momentumDuration}ms`;
|
||
gesture.imageWrapEl.style.transform = `translate3d(${image.currentX}px, ${image.currentY}px,0)`;
|
||
}
|
||
function onTransitionEnd() {
|
||
const zoom = swiper.zoom;
|
||
if (gesture.slideEl && swiper.activeIndex !== swiper.slides.indexOf(gesture.slideEl)) {
|
||
if (gesture.imageEl) {
|
||
gesture.imageEl.style.transform = 'translate3d(0,0,0) scale(1)';
|
||
}
|
||
if (gesture.imageWrapEl) {
|
||
gesture.imageWrapEl.style.transform = 'translate3d(0,0,0)';
|
||
}
|
||
gesture.slideEl.classList.remove(`${swiper.params.zoom.zoomedSlideClass}`);
|
||
zoom.scale = 1;
|
||
currentScale = 1;
|
||
gesture.slideEl = undefined;
|
||
gesture.imageEl = undefined;
|
||
gesture.imageWrapEl = undefined;
|
||
gesture.originX = 0;
|
||
gesture.originY = 0;
|
||
}
|
||
}
|
||
function zoomIn(e) {
|
||
const zoom = swiper.zoom;
|
||
const params = swiper.params.zoom;
|
||
if (!gesture.slideEl) {
|
||
if (e && e.target) {
|
||
gesture.slideEl = e.target.closest(`.${swiper.params.slideClass}, swiper-slide`);
|
||
}
|
||
if (!gesture.slideEl) {
|
||
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
|
||
gesture.slideEl = elementChildren(swiper.slidesEl, `.${swiper.params.slideActiveClass}`)[0];
|
||
} else {
|
||
gesture.slideEl = swiper.slides[swiper.activeIndex];
|
||
}
|
||
}
|
||
let imageEl = gesture.slideEl.querySelector(`.${params.containerClass}`);
|
||
if (imageEl) {
|
||
imageEl = imageEl.querySelectorAll('picture, img, svg, canvas, .swiper-zoom-target')[0];
|
||
}
|
||
gesture.imageEl = imageEl;
|
||
if (imageEl) {
|
||
gesture.imageWrapEl = elementParents(gesture.imageEl, `.${params.containerClass}`)[0];
|
||
} else {
|
||
gesture.imageWrapEl = undefined;
|
||
}
|
||
}
|
||
if (!gesture.imageEl || !gesture.imageWrapEl) return;
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.style.overflow = 'hidden';
|
||
swiper.wrapperEl.style.touchAction = 'none';
|
||
}
|
||
gesture.slideEl.classList.add(`${params.zoomedSlideClass}`);
|
||
let touchX;
|
||
let touchY;
|
||
let offsetX;
|
||
let offsetY;
|
||
let diffX;
|
||
let diffY;
|
||
let translateX;
|
||
let translateY;
|
||
let imageWidth;
|
||
let imageHeight;
|
||
let scaledWidth;
|
||
let scaledHeight;
|
||
let translateMinX;
|
||
let translateMinY;
|
||
let translateMaxX;
|
||
let translateMaxY;
|
||
let slideWidth;
|
||
let slideHeight;
|
||
if (typeof image.touchesStart.x === 'undefined' && e) {
|
||
touchX = e.pageX;
|
||
touchY = e.pageY;
|
||
} else {
|
||
touchX = image.touchesStart.x;
|
||
touchY = image.touchesStart.y;
|
||
}
|
||
const forceZoomRatio = typeof e === 'number' ? e : null;
|
||
if (currentScale === 1 && forceZoomRatio) {
|
||
touchX = undefined;
|
||
touchY = undefined;
|
||
}
|
||
zoom.scale = forceZoomRatio || gesture.imageWrapEl.getAttribute('data-swiper-zoom') || params.maxRatio;
|
||
currentScale = forceZoomRatio || gesture.imageWrapEl.getAttribute('data-swiper-zoom') || params.maxRatio;
|
||
if (e && !(currentScale === 1 && forceZoomRatio)) {
|
||
slideWidth = gesture.slideEl.offsetWidth;
|
||
slideHeight = gesture.slideEl.offsetHeight;
|
||
offsetX = elementOffset(gesture.slideEl).left + window.scrollX;
|
||
offsetY = elementOffset(gesture.slideEl).top + window.scrollY;
|
||
diffX = offsetX + slideWidth / 2 - touchX;
|
||
diffY = offsetY + slideHeight / 2 - touchY;
|
||
imageWidth = gesture.imageEl.offsetWidth;
|
||
imageHeight = gesture.imageEl.offsetHeight;
|
||
scaledWidth = imageWidth * zoom.scale;
|
||
scaledHeight = imageHeight * zoom.scale;
|
||
translateMinX = Math.min(slideWidth / 2 - scaledWidth / 2, 0);
|
||
translateMinY = Math.min(slideHeight / 2 - scaledHeight / 2, 0);
|
||
translateMaxX = -translateMinX;
|
||
translateMaxY = -translateMinY;
|
||
translateX = diffX * zoom.scale;
|
||
translateY = diffY * zoom.scale;
|
||
if (translateX < translateMinX) {
|
||
translateX = translateMinX;
|
||
}
|
||
if (translateX > translateMaxX) {
|
||
translateX = translateMaxX;
|
||
}
|
||
if (translateY < translateMinY) {
|
||
translateY = translateMinY;
|
||
}
|
||
if (translateY > translateMaxY) {
|
||
translateY = translateMaxY;
|
||
}
|
||
} else {
|
||
translateX = 0;
|
||
translateY = 0;
|
||
}
|
||
if (forceZoomRatio && zoom.scale === 1) {
|
||
gesture.originX = 0;
|
||
gesture.originY = 0;
|
||
}
|
||
gesture.imageWrapEl.style.transitionDuration = '300ms';
|
||
gesture.imageWrapEl.style.transform = `translate3d(${translateX}px, ${translateY}px,0)`;
|
||
gesture.imageEl.style.transitionDuration = '300ms';
|
||
gesture.imageEl.style.transform = `translate3d(0,0,0) scale(${zoom.scale})`;
|
||
}
|
||
function zoomOut() {
|
||
const zoom = swiper.zoom;
|
||
const params = swiper.params.zoom;
|
||
if (!gesture.slideEl) {
|
||
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
|
||
gesture.slideEl = elementChildren(swiper.slidesEl, `.${swiper.params.slideActiveClass}`)[0];
|
||
} else {
|
||
gesture.slideEl = swiper.slides[swiper.activeIndex];
|
||
}
|
||
let imageEl = gesture.slideEl.querySelector(`.${params.containerClass}`);
|
||
if (imageEl) {
|
||
imageEl = imageEl.querySelectorAll('picture, img, svg, canvas, .swiper-zoom-target')[0];
|
||
}
|
||
gesture.imageEl = imageEl;
|
||
if (imageEl) {
|
||
gesture.imageWrapEl = elementParents(gesture.imageEl, `.${params.containerClass}`)[0];
|
||
} else {
|
||
gesture.imageWrapEl = undefined;
|
||
}
|
||
}
|
||
if (!gesture.imageEl || !gesture.imageWrapEl) return;
|
||
if (swiper.params.cssMode) {
|
||
swiper.wrapperEl.style.overflow = '';
|
||
swiper.wrapperEl.style.touchAction = '';
|
||
}
|
||
zoom.scale = 1;
|
||
currentScale = 1;
|
||
gesture.imageWrapEl.style.transitionDuration = '300ms';
|
||
gesture.imageWrapEl.style.transform = 'translate3d(0,0,0)';
|
||
gesture.imageEl.style.transitionDuration = '300ms';
|
||
gesture.imageEl.style.transform = 'translate3d(0,0,0) scale(1)';
|
||
gesture.slideEl.classList.remove(`${params.zoomedSlideClass}`);
|
||
gesture.slideEl = undefined;
|
||
gesture.originX = 0;
|
||
gesture.originY = 0;
|
||
}
|
||
|
||
// Toggle Zoom
|
||
function zoomToggle(e) {
|
||
const zoom = swiper.zoom;
|
||
if (zoom.scale && zoom.scale !== 1) {
|
||
// Zoom Out
|
||
zoomOut();
|
||
} else {
|
||
// Zoom In
|
||
zoomIn(e);
|
||
}
|
||
}
|
||
function getListeners() {
|
||
const passiveListener = swiper.params.passiveListeners ? {
|
||
passive: true,
|
||
capture: false
|
||
} : false;
|
||
const activeListenerWithCapture = swiper.params.passiveListeners ? {
|
||
passive: false,
|
||
capture: true
|
||
} : true;
|
||
return {
|
||
passiveListener,
|
||
activeListenerWithCapture
|
||
};
|
||
}
|
||
|
||
// Attach/Detach Events
|
||
function enable() {
|
||
const zoom = swiper.zoom;
|
||
if (zoom.enabled) return;
|
||
zoom.enabled = true;
|
||
const {
|
||
passiveListener,
|
||
activeListenerWithCapture
|
||
} = getListeners();
|
||
|
||
// Scale image
|
||
swiper.wrapperEl.addEventListener('pointerdown', onGestureStart, passiveListener);
|
||
swiper.wrapperEl.addEventListener('pointermove', onGestureChange, activeListenerWithCapture);
|
||
['pointerup', 'pointercancel', 'pointerout'].forEach(eventName => {
|
||
swiper.wrapperEl.addEventListener(eventName, onGestureEnd, passiveListener);
|
||
});
|
||
|
||
// Move image
|
||
swiper.wrapperEl.addEventListener('pointermove', onTouchMove, activeListenerWithCapture);
|
||
}
|
||
function disable() {
|
||
const zoom = swiper.zoom;
|
||
if (!zoom.enabled) return;
|
||
zoom.enabled = false;
|
||
const {
|
||
passiveListener,
|
||
activeListenerWithCapture
|
||
} = getListeners();
|
||
|
||
// Scale image
|
||
swiper.wrapperEl.removeEventListener('pointerdown', onGestureStart, passiveListener);
|
||
swiper.wrapperEl.removeEventListener('pointermove', onGestureChange, activeListenerWithCapture);
|
||
['pointerup', 'pointercancel', 'pointerout'].forEach(eventName => {
|
||
swiper.wrapperEl.removeEventListener(eventName, onGestureEnd, passiveListener);
|
||
});
|
||
|
||
// Move image
|
||
swiper.wrapperEl.removeEventListener('pointermove', onTouchMove, activeListenerWithCapture);
|
||
}
|
||
on('init', () => {
|
||
if (swiper.params.zoom.enabled) {
|
||
enable();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
disable();
|
||
});
|
||
on('touchStart', (_s, e) => {
|
||
if (!swiper.zoom.enabled) return;
|
||
onTouchStart(e);
|
||
});
|
||
on('touchEnd', (_s, e) => {
|
||
if (!swiper.zoom.enabled) return;
|
||
onTouchEnd();
|
||
});
|
||
on('doubleTap', (_s, e) => {
|
||
if (!swiper.animating && swiper.params.zoom.enabled && swiper.zoom.enabled && swiper.params.zoom.toggle) {
|
||
zoomToggle(e);
|
||
}
|
||
});
|
||
on('transitionEnd', () => {
|
||
if (swiper.zoom.enabled && swiper.params.zoom.enabled) {
|
||
onTransitionEnd();
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
if (swiper.zoom.enabled && swiper.params.zoom.enabled && swiper.params.cssMode) {
|
||
onTransitionEnd();
|
||
}
|
||
});
|
||
Object.assign(swiper.zoom, {
|
||
enable,
|
||
disable,
|
||
in: zoomIn,
|
||
out: zoomOut,
|
||
toggle: zoomToggle
|
||
});
|
||
}
|
||
|
||
/* eslint no-bitwise: ["error", { "allow": [">>"] }] */
|
||
function Controller(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
controller: {
|
||
control: undefined,
|
||
inverse: false,
|
||
by: 'slide' // or 'container'
|
||
}
|
||
});
|
||
|
||
swiper.controller = {
|
||
control: undefined
|
||
};
|
||
function LinearSpline(x, y) {
|
||
const binarySearch = function search() {
|
||
let maxIndex;
|
||
let minIndex;
|
||
let guess;
|
||
return (array, val) => {
|
||
minIndex = -1;
|
||
maxIndex = array.length;
|
||
while (maxIndex - minIndex > 1) {
|
||
guess = maxIndex + minIndex >> 1;
|
||
if (array[guess] <= val) {
|
||
minIndex = guess;
|
||
} else {
|
||
maxIndex = guess;
|
||
}
|
||
}
|
||
return maxIndex;
|
||
};
|
||
}();
|
||
this.x = x;
|
||
this.y = y;
|
||
this.lastIndex = x.length - 1;
|
||
// Given an x value (x2), return the expected y2 value:
|
||
// (x1,y1) is the known point before given value,
|
||
// (x3,y3) is the known point after given value.
|
||
let i1;
|
||
let i3;
|
||
this.interpolate = function interpolate(x2) {
|
||
if (!x2) return 0;
|
||
|
||
// Get the indexes of x1 and x3 (the array indexes before and after given x2):
|
||
i3 = binarySearch(this.x, x2);
|
||
i1 = i3 - 1;
|
||
|
||
// We have our indexes i1 & i3, so we can calculate already:
|
||
// y2 := ((x2−x1) × (y3−y1)) ÷ (x3−x1) + y1
|
||
return (x2 - this.x[i1]) * (this.y[i3] - this.y[i1]) / (this.x[i3] - this.x[i1]) + this.y[i1];
|
||
};
|
||
return this;
|
||
}
|
||
function getInterpolateFunction(c) {
|
||
swiper.controller.spline = swiper.params.loop ? new LinearSpline(swiper.slidesGrid, c.slidesGrid) : new LinearSpline(swiper.snapGrid, c.snapGrid);
|
||
}
|
||
function setTranslate(_t, byController) {
|
||
const controlled = swiper.controller.control;
|
||
let multiplier;
|
||
let controlledTranslate;
|
||
const Swiper = swiper.constructor;
|
||
function setControlledTranslate(c) {
|
||
if (c.destroyed) return;
|
||
|
||
// this will create an Interpolate function based on the snapGrids
|
||
// x is the Grid of the scrolled scroller and y will be the controlled scroller
|
||
// it makes sense to create this only once and recall it for the interpolation
|
||
// the function does a lot of value caching for performance
|
||
const translate = swiper.rtlTranslate ? -swiper.translate : swiper.translate;
|
||
if (swiper.params.controller.by === 'slide') {
|
||
getInterpolateFunction(c);
|
||
// i am not sure why the values have to be multiplicated this way, tried to invert the snapGrid
|
||
// but it did not work out
|
||
controlledTranslate = -swiper.controller.spline.interpolate(-translate);
|
||
}
|
||
if (!controlledTranslate || swiper.params.controller.by === 'container') {
|
||
multiplier = (c.maxTranslate() - c.minTranslate()) / (swiper.maxTranslate() - swiper.minTranslate());
|
||
if (Number.isNaN(multiplier) || !Number.isFinite(multiplier)) {
|
||
multiplier = 1;
|
||
}
|
||
controlledTranslate = (translate - swiper.minTranslate()) * multiplier + c.minTranslate();
|
||
}
|
||
if (swiper.params.controller.inverse) {
|
||
controlledTranslate = c.maxTranslate() - controlledTranslate;
|
||
}
|
||
c.updateProgress(controlledTranslate);
|
||
c.setTranslate(controlledTranslate, swiper);
|
||
c.updateActiveIndex();
|
||
c.updateSlidesClasses();
|
||
}
|
||
if (Array.isArray(controlled)) {
|
||
for (let i = 0; i < controlled.length; i += 1) {
|
||
if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
|
||
setControlledTranslate(controlled[i]);
|
||
}
|
||
}
|
||
} else if (controlled instanceof Swiper && byController !== controlled) {
|
||
setControlledTranslate(controlled);
|
||
}
|
||
}
|
||
function setTransition(duration, byController) {
|
||
const Swiper = swiper.constructor;
|
||
const controlled = swiper.controller.control;
|
||
let i;
|
||
function setControlledTransition(c) {
|
||
if (c.destroyed) return;
|
||
c.setTransition(duration, swiper);
|
||
if (duration !== 0) {
|
||
c.transitionStart();
|
||
if (c.params.autoHeight) {
|
||
nextTick(() => {
|
||
c.updateAutoHeight();
|
||
});
|
||
}
|
||
elementTransitionEnd(c.wrapperEl, () => {
|
||
if (!controlled) return;
|
||
c.transitionEnd();
|
||
});
|
||
}
|
||
}
|
||
if (Array.isArray(controlled)) {
|
||
for (i = 0; i < controlled.length; i += 1) {
|
||
if (controlled[i] !== byController && controlled[i] instanceof Swiper) {
|
||
setControlledTransition(controlled[i]);
|
||
}
|
||
}
|
||
} else if (controlled instanceof Swiper && byController !== controlled) {
|
||
setControlledTransition(controlled);
|
||
}
|
||
}
|
||
function removeSpline() {
|
||
if (!swiper.controller.control) return;
|
||
if (swiper.controller.spline) {
|
||
swiper.controller.spline = undefined;
|
||
delete swiper.controller.spline;
|
||
}
|
||
}
|
||
on('beforeInit', () => {
|
||
if (typeof window !== 'undefined' && (
|
||
// eslint-disable-line
|
||
typeof swiper.params.controller.control === 'string' || swiper.params.controller.control instanceof HTMLElement)) {
|
||
const controlElement = document.querySelector(swiper.params.controller.control);
|
||
if (controlElement && controlElement.swiper) {
|
||
swiper.controller.control = controlElement.swiper;
|
||
} else if (controlElement) {
|
||
const onControllerSwiper = e => {
|
||
swiper.controller.control = e.detail[0];
|
||
swiper.update();
|
||
controlElement.removeEventListener('init', onControllerSwiper);
|
||
};
|
||
controlElement.addEventListener('init', onControllerSwiper);
|
||
}
|
||
return;
|
||
}
|
||
swiper.controller.control = swiper.params.controller.control;
|
||
});
|
||
on('update', () => {
|
||
removeSpline();
|
||
});
|
||
on('resize', () => {
|
||
removeSpline();
|
||
});
|
||
on('observerUpdate', () => {
|
||
removeSpline();
|
||
});
|
||
on('setTranslate', (_s, translate, byController) => {
|
||
if (!swiper.controller.control || swiper.controller.control.destroyed) return;
|
||
swiper.controller.setTranslate(translate, byController);
|
||
});
|
||
on('setTransition', (_s, duration, byController) => {
|
||
if (!swiper.controller.control || swiper.controller.control.destroyed) return;
|
||
swiper.controller.setTransition(duration, byController);
|
||
});
|
||
Object.assign(swiper.controller, {
|
||
setTranslate,
|
||
setTransition
|
||
});
|
||
}
|
||
|
||
function A11y(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
a11y: {
|
||
enabled: true,
|
||
notificationClass: 'swiper-notification',
|
||
prevSlideMessage: 'Previous slide',
|
||
nextSlideMessage: 'Next slide',
|
||
firstSlideMessage: 'This is the first slide',
|
||
lastSlideMessage: 'This is the last slide',
|
||
paginationBulletMessage: 'Go to slide {{index}}',
|
||
slideLabelMessage: '{{index}} / {{slidesLength}}',
|
||
containerMessage: null,
|
||
containerRoleDescriptionMessage: null,
|
||
itemRoleDescriptionMessage: null,
|
||
slideRole: 'group',
|
||
id: null
|
||
}
|
||
});
|
||
swiper.a11y = {
|
||
clicked: false
|
||
};
|
||
let liveRegion = null;
|
||
function notify(message) {
|
||
const notification = liveRegion;
|
||
if (notification.length === 0) return;
|
||
notification.innerHTML = '';
|
||
notification.innerHTML = message;
|
||
}
|
||
const makeElementsArray = el => {
|
||
if (!Array.isArray(el)) el = [el].filter(e => !!e);
|
||
return el;
|
||
};
|
||
function getRandomNumber(size) {
|
||
if (size === void 0) {
|
||
size = 16;
|
||
}
|
||
const randomChar = () => Math.round(16 * Math.random()).toString(16);
|
||
return 'x'.repeat(size).replace(/x/g, randomChar);
|
||
}
|
||
function makeElFocusable(el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('tabIndex', '0');
|
||
});
|
||
}
|
||
function makeElNotFocusable(el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('tabIndex', '-1');
|
||
});
|
||
}
|
||
function addElRole(el, role) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('role', role);
|
||
});
|
||
}
|
||
function addElRoleDescription(el, description) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('aria-roledescription', description);
|
||
});
|
||
}
|
||
function addElControls(el, controls) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('aria-controls', controls);
|
||
});
|
||
}
|
||
function addElLabel(el, label) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('aria-label', label);
|
||
});
|
||
}
|
||
function addElId(el, id) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('id', id);
|
||
});
|
||
}
|
||
function addElLive(el, live) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('aria-live', live);
|
||
});
|
||
}
|
||
function disableEl(el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('aria-disabled', true);
|
||
});
|
||
}
|
||
function enableEl(el) {
|
||
el = makeElementsArray(el);
|
||
el.forEach(subEl => {
|
||
subEl.setAttribute('aria-disabled', false);
|
||
});
|
||
}
|
||
function onEnterOrSpaceKey(e) {
|
||
if (e.keyCode !== 13 && e.keyCode !== 32) return;
|
||
const params = swiper.params.a11y;
|
||
const targetEl = e.target;
|
||
if (swiper.pagination && swiper.pagination.el && (targetEl === swiper.pagination.el || swiper.pagination.el.contains(e.target))) {
|
||
if (!e.target.matches(classesToSelector(swiper.params.pagination.bulletClass))) return;
|
||
}
|
||
if (swiper.navigation && swiper.navigation.nextEl && targetEl === swiper.navigation.nextEl) {
|
||
if (!(swiper.isEnd && !swiper.params.loop)) {
|
||
swiper.slideNext();
|
||
}
|
||
if (swiper.isEnd) {
|
||
notify(params.lastSlideMessage);
|
||
} else {
|
||
notify(params.nextSlideMessage);
|
||
}
|
||
}
|
||
if (swiper.navigation && swiper.navigation.prevEl && targetEl === swiper.navigation.prevEl) {
|
||
if (!(swiper.isBeginning && !swiper.params.loop)) {
|
||
swiper.slidePrev();
|
||
}
|
||
if (swiper.isBeginning) {
|
||
notify(params.firstSlideMessage);
|
||
} else {
|
||
notify(params.prevSlideMessage);
|
||
}
|
||
}
|
||
if (swiper.pagination && targetEl.matches(classesToSelector(swiper.params.pagination.bulletClass))) {
|
||
targetEl.click();
|
||
}
|
||
}
|
||
function updateNavigation() {
|
||
if (swiper.params.loop || swiper.params.rewind || !swiper.navigation) return;
|
||
const {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation;
|
||
if (prevEl) {
|
||
if (swiper.isBeginning) {
|
||
disableEl(prevEl);
|
||
makeElNotFocusable(prevEl);
|
||
} else {
|
||
enableEl(prevEl);
|
||
makeElFocusable(prevEl);
|
||
}
|
||
}
|
||
if (nextEl) {
|
||
if (swiper.isEnd) {
|
||
disableEl(nextEl);
|
||
makeElNotFocusable(nextEl);
|
||
} else {
|
||
enableEl(nextEl);
|
||
makeElFocusable(nextEl);
|
||
}
|
||
}
|
||
}
|
||
function hasPagination() {
|
||
return swiper.pagination && swiper.pagination.bullets && swiper.pagination.bullets.length;
|
||
}
|
||
function hasClickablePagination() {
|
||
return hasPagination() && swiper.params.pagination.clickable;
|
||
}
|
||
function updatePagination() {
|
||
const params = swiper.params.a11y;
|
||
if (!hasPagination()) return;
|
||
swiper.pagination.bullets.forEach(bulletEl => {
|
||
if (swiper.params.pagination.clickable) {
|
||
makeElFocusable(bulletEl);
|
||
if (!swiper.params.pagination.renderBullet) {
|
||
addElRole(bulletEl, 'button');
|
||
addElLabel(bulletEl, params.paginationBulletMessage.replace(/\{\{index\}\}/, elementIndex(bulletEl) + 1));
|
||
}
|
||
}
|
||
if (bulletEl.matches(classesToSelector(swiper.params.pagination.bulletActiveClass))) {
|
||
bulletEl.setAttribute('aria-current', 'true');
|
||
} else {
|
||
bulletEl.removeAttribute('aria-current');
|
||
}
|
||
});
|
||
}
|
||
const initNavEl = (el, wrapperId, message) => {
|
||
makeElFocusable(el);
|
||
if (el.tagName !== 'BUTTON') {
|
||
addElRole(el, 'button');
|
||
el.addEventListener('keydown', onEnterOrSpaceKey);
|
||
}
|
||
addElLabel(el, message);
|
||
addElControls(el, wrapperId);
|
||
};
|
||
const handlePointerDown = () => {
|
||
swiper.a11y.clicked = true;
|
||
};
|
||
const handlePointerUp = () => {
|
||
requestAnimationFrame(() => {
|
||
requestAnimationFrame(() => {
|
||
if (!swiper.destroyed) {
|
||
swiper.a11y.clicked = false;
|
||
}
|
||
});
|
||
});
|
||
};
|
||
const handleFocus = e => {
|
||
if (swiper.a11y.clicked) return;
|
||
const slideEl = e.target.closest(`.${swiper.params.slideClass}, swiper-slide`);
|
||
if (!slideEl || !swiper.slides.includes(slideEl)) return;
|
||
const isActive = swiper.slides.indexOf(slideEl) === swiper.activeIndex;
|
||
const isVisible = swiper.params.watchSlidesProgress && swiper.visibleSlides && swiper.visibleSlides.includes(slideEl);
|
||
if (isActive || isVisible) return;
|
||
if (e.sourceCapabilities && e.sourceCapabilities.firesTouchEvents) return;
|
||
if (swiper.isHorizontal()) {
|
||
swiper.el.scrollLeft = 0;
|
||
} else {
|
||
swiper.el.scrollTop = 0;
|
||
}
|
||
swiper.slideTo(swiper.slides.indexOf(slideEl), 0);
|
||
};
|
||
const initSlides = () => {
|
||
const params = swiper.params.a11y;
|
||
if (params.itemRoleDescriptionMessage) {
|
||
addElRoleDescription(swiper.slides, params.itemRoleDescriptionMessage);
|
||
}
|
||
if (params.slideRole) {
|
||
addElRole(swiper.slides, params.slideRole);
|
||
}
|
||
const slidesLength = swiper.slides.length;
|
||
if (params.slideLabelMessage) {
|
||
swiper.slides.forEach((slideEl, index) => {
|
||
const slideIndex = swiper.params.loop ? parseInt(slideEl.getAttribute('data-swiper-slide-index'), 10) : index;
|
||
const ariaLabelMessage = params.slideLabelMessage.replace(/\{\{index\}\}/, slideIndex + 1).replace(/\{\{slidesLength\}\}/, slidesLength);
|
||
addElLabel(slideEl, ariaLabelMessage);
|
||
});
|
||
}
|
||
};
|
||
const init = () => {
|
||
const params = swiper.params.a11y;
|
||
if (swiper.isElement) {
|
||
swiper.el.shadowEl.append(liveRegion);
|
||
} else {
|
||
swiper.el.append(liveRegion);
|
||
}
|
||
|
||
// Container
|
||
const containerEl = swiper.el;
|
||
if (params.containerRoleDescriptionMessage) {
|
||
addElRoleDescription(containerEl, params.containerRoleDescriptionMessage);
|
||
}
|
||
if (params.containerMessage) {
|
||
addElLabel(containerEl, params.containerMessage);
|
||
}
|
||
|
||
// Wrapper
|
||
const wrapperEl = swiper.wrapperEl;
|
||
const wrapperId = params.id || wrapperEl.getAttribute('id') || `swiper-wrapper-${getRandomNumber(16)}`;
|
||
const live = swiper.params.autoplay && swiper.params.autoplay.enabled ? 'off' : 'polite';
|
||
addElId(wrapperEl, wrapperId);
|
||
addElLive(wrapperEl, live);
|
||
|
||
// Slide
|
||
initSlides();
|
||
|
||
// Navigation
|
||
let {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation ? swiper.navigation : {};
|
||
nextEl = makeElementsArray(nextEl);
|
||
prevEl = makeElementsArray(prevEl);
|
||
if (nextEl) {
|
||
nextEl.forEach(el => initNavEl(el, wrapperId, params.nextSlideMessage));
|
||
}
|
||
if (prevEl) {
|
||
prevEl.forEach(el => initNavEl(el, wrapperId, params.prevSlideMessage));
|
||
}
|
||
|
||
// Pagination
|
||
if (hasClickablePagination()) {
|
||
const paginationEl = Array.isArray(swiper.pagination.el) ? swiper.pagination.el : [swiper.pagination.el];
|
||
paginationEl.forEach(el => {
|
||
el.addEventListener('keydown', onEnterOrSpaceKey);
|
||
});
|
||
}
|
||
|
||
// Tab focus
|
||
swiper.el.addEventListener('focus', handleFocus, true);
|
||
swiper.el.addEventListener('pointerdown', handlePointerDown, true);
|
||
swiper.el.addEventListener('pointerup', handlePointerUp, true);
|
||
};
|
||
function destroy() {
|
||
if (liveRegion) liveRegion.remove();
|
||
let {
|
||
nextEl,
|
||
prevEl
|
||
} = swiper.navigation ? swiper.navigation : {};
|
||
nextEl = makeElementsArray(nextEl);
|
||
prevEl = makeElementsArray(prevEl);
|
||
if (nextEl) {
|
||
nextEl.forEach(el => el.removeEventListener('keydown', onEnterOrSpaceKey));
|
||
}
|
||
if (prevEl) {
|
||
prevEl.forEach(el => el.removeEventListener('keydown', onEnterOrSpaceKey));
|
||
}
|
||
|
||
// Pagination
|
||
if (hasClickablePagination()) {
|
||
const paginationEl = Array.isArray(swiper.pagination.el) ? swiper.pagination.el : [swiper.pagination.el];
|
||
paginationEl.forEach(el => {
|
||
el.removeEventListener('keydown', onEnterOrSpaceKey);
|
||
});
|
||
}
|
||
|
||
// Tab focus
|
||
swiper.el.removeEventListener('focus', handleFocus, true);
|
||
swiper.el.removeEventListener('pointerdown', handlePointerDown, true);
|
||
swiper.el.removeEventListener('pointerup', handlePointerUp, true);
|
||
}
|
||
on('beforeInit', () => {
|
||
liveRegion = createElement('span', swiper.params.a11y.notificationClass);
|
||
liveRegion.setAttribute('aria-live', 'assertive');
|
||
liveRegion.setAttribute('aria-atomic', 'true');
|
||
});
|
||
on('afterInit', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
init();
|
||
});
|
||
on('slidesLengthChange snapGridLengthChange slidesGridLengthChange', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
initSlides();
|
||
});
|
||
on('fromEdge toEdge afterInit lock unlock', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
updateNavigation();
|
||
});
|
||
on('paginationUpdate', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
updatePagination();
|
||
});
|
||
on('destroy', () => {
|
||
if (!swiper.params.a11y.enabled) return;
|
||
destroy();
|
||
});
|
||
}
|
||
|
||
function History(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
history: {
|
||
enabled: false,
|
||
root: '',
|
||
replaceState: false,
|
||
key: 'slides',
|
||
keepQuery: false
|
||
}
|
||
});
|
||
let initialized = false;
|
||
let paths = {};
|
||
const slugify = text => {
|
||
return text.toString().replace(/\s+/g, '-').replace(/[^\w-]+/g, '').replace(/--+/g, '-').replace(/^-+/, '').replace(/-+$/, '');
|
||
};
|
||
const getPathValues = urlOverride => {
|
||
const window = getWindow();
|
||
let location;
|
||
if (urlOverride) {
|
||
location = new URL(urlOverride);
|
||
} else {
|
||
location = window.location;
|
||
}
|
||
const pathArray = location.pathname.slice(1).split('/').filter(part => part !== '');
|
||
const total = pathArray.length;
|
||
const key = pathArray[total - 2];
|
||
const value = pathArray[total - 1];
|
||
return {
|
||
key,
|
||
value
|
||
};
|
||
};
|
||
const setHistory = (key, index) => {
|
||
const window = getWindow();
|
||
if (!initialized || !swiper.params.history.enabled) return;
|
||
let location;
|
||
if (swiper.params.url) {
|
||
location = new URL(swiper.params.url);
|
||
} else {
|
||
location = window.location;
|
||
}
|
||
const slide = swiper.slides[index];
|
||
let value = slugify(slide.getAttribute('data-history'));
|
||
if (swiper.params.history.root.length > 0) {
|
||
let root = swiper.params.history.root;
|
||
if (root[root.length - 1] === '/') root = root.slice(0, root.length - 1);
|
||
value = `${root}/${key ? `${key}/` : ''}${value}`;
|
||
} else if (!location.pathname.includes(key)) {
|
||
value = `${key ? `${key}/` : ''}${value}`;
|
||
}
|
||
if (swiper.params.history.keepQuery) {
|
||
value += location.search;
|
||
}
|
||
const currentState = window.history.state;
|
||
if (currentState && currentState.value === value) {
|
||
return;
|
||
}
|
||
if (swiper.params.history.replaceState) {
|
||
window.history.replaceState({
|
||
value
|
||
}, null, value);
|
||
} else {
|
||
window.history.pushState({
|
||
value
|
||
}, null, value);
|
||
}
|
||
};
|
||
const scrollToSlide = (speed, value, runCallbacks) => {
|
||
if (value) {
|
||
for (let i = 0, length = swiper.slides.length; i < length; i += 1) {
|
||
const slide = swiper.slides[i];
|
||
const slideHistory = slugify(slide.getAttribute('data-history'));
|
||
if (slideHistory === value) {
|
||
const index = swiper.getSlideIndex(slide);
|
||
swiper.slideTo(index, speed, runCallbacks);
|
||
}
|
||
}
|
||
} else {
|
||
swiper.slideTo(0, speed, runCallbacks);
|
||
}
|
||
};
|
||
const setHistoryPopState = () => {
|
||
paths = getPathValues(swiper.params.url);
|
||
scrollToSlide(swiper.params.speed, paths.value, false);
|
||
};
|
||
const init = () => {
|
||
const window = getWindow();
|
||
if (!swiper.params.history) return;
|
||
if (!window.history || !window.history.pushState) {
|
||
swiper.params.history.enabled = false;
|
||
swiper.params.hashNavigation.enabled = true;
|
||
return;
|
||
}
|
||
initialized = true;
|
||
paths = getPathValues(swiper.params.url);
|
||
if (!paths.key && !paths.value) {
|
||
if (!swiper.params.history.replaceState) {
|
||
window.addEventListener('popstate', setHistoryPopState);
|
||
}
|
||
return;
|
||
}
|
||
scrollToSlide(0, paths.value, swiper.params.runCallbacksOnInit);
|
||
if (!swiper.params.history.replaceState) {
|
||
window.addEventListener('popstate', setHistoryPopState);
|
||
}
|
||
};
|
||
const destroy = () => {
|
||
const window = getWindow();
|
||
if (!swiper.params.history.replaceState) {
|
||
window.removeEventListener('popstate', setHistoryPopState);
|
||
}
|
||
};
|
||
on('init', () => {
|
||
if (swiper.params.history.enabled) {
|
||
init();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.params.history.enabled) {
|
||
destroy();
|
||
}
|
||
});
|
||
on('transitionEnd _freeModeNoMomentumRelease', () => {
|
||
if (initialized) {
|
||
setHistory(swiper.params.history.key, swiper.activeIndex);
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
if (initialized && swiper.params.cssMode) {
|
||
setHistory(swiper.params.history.key, swiper.activeIndex);
|
||
}
|
||
});
|
||
}
|
||
|
||
function HashNavigation(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
emit,
|
||
on
|
||
} = _ref;
|
||
let initialized = false;
|
||
const document = getDocument();
|
||
const window = getWindow();
|
||
extendParams({
|
||
hashNavigation: {
|
||
enabled: false,
|
||
replaceState: false,
|
||
watchState: false,
|
||
getSlideIndex(_s, hash) {
|
||
if (swiper.virtual && swiper.params.virtual.enabled) {
|
||
const slideWithHash = swiper.slides.filter(slideEl => slideEl.getAttribute('data-hash') === hash)[0];
|
||
if (!slideWithHash) return 0;
|
||
const index = parseInt(slideWithHash.getAttribute('data-swiper-slide-index'), 10);
|
||
return index;
|
||
}
|
||
return swiper.getSlideIndex(elementChildren(swiper.slidesEl, `.${swiper.params.slideClass}[data-hash="${hash}"], swiper-slide[data-hash="${hash}"]`)[0]);
|
||
}
|
||
}
|
||
});
|
||
const onHashChange = () => {
|
||
emit('hashChange');
|
||
const newHash = document.location.hash.replace('#', '');
|
||
const activeSlideEl = swiper.virtual && swiper.params.virtual.enabled ? swiper.slidesEl.querySelector(`[data-swiper-slide-index="${swiper.activeIndex}"]`) : swiper.slides[swiper.activeIndex];
|
||
const activeSlideHash = activeSlideEl ? activeSlideEl.getAttribute('data-hash') : '';
|
||
if (newHash !== activeSlideHash) {
|
||
const newIndex = swiper.params.hashNavigation.getSlideIndex(swiper, newHash);
|
||
if (typeof newIndex === 'undefined' || Number.isNaN(newIndex)) return;
|
||
swiper.slideTo(newIndex);
|
||
}
|
||
};
|
||
const setHash = () => {
|
||
if (!initialized || !swiper.params.hashNavigation.enabled) return;
|
||
const activeSlideEl = swiper.virtual && swiper.params.virtual.enabled ? swiper.slidesEl.querySelector(`[data-swiper-slide-index="${swiper.activeIndex}"]`) : swiper.slides[swiper.activeIndex];
|
||
const activeSlideHash = activeSlideEl ? activeSlideEl.getAttribute('data-hash') || activeSlideEl.getAttribute('data-history') : '';
|
||
if (swiper.params.hashNavigation.replaceState && window.history && window.history.replaceState) {
|
||
window.history.replaceState(null, null, `#${activeSlideHash}` || '');
|
||
emit('hashSet');
|
||
} else {
|
||
document.location.hash = activeSlideHash || '';
|
||
emit('hashSet');
|
||
}
|
||
};
|
||
const init = () => {
|
||
if (!swiper.params.hashNavigation.enabled || swiper.params.history && swiper.params.history.enabled) return;
|
||
initialized = true;
|
||
const hash = document.location.hash.replace('#', '');
|
||
if (hash) {
|
||
const speed = 0;
|
||
const index = swiper.params.hashNavigation.getSlideIndex(swiper, hash);
|
||
swiper.slideTo(index || 0, speed, swiper.params.runCallbacksOnInit, true);
|
||
}
|
||
if (swiper.params.hashNavigation.watchState) {
|
||
window.addEventListener('hashchange', onHashChange);
|
||
}
|
||
};
|
||
const destroy = () => {
|
||
if (swiper.params.hashNavigation.watchState) {
|
||
window.removeEventListener('hashchange', onHashChange);
|
||
}
|
||
};
|
||
on('init', () => {
|
||
if (swiper.params.hashNavigation.enabled) {
|
||
init();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
if (swiper.params.hashNavigation.enabled) {
|
||
destroy();
|
||
}
|
||
});
|
||
on('transitionEnd _freeModeNoMomentumRelease', () => {
|
||
if (initialized) {
|
||
setHash();
|
||
}
|
||
});
|
||
on('slideChange', () => {
|
||
if (initialized && swiper.params.cssMode) {
|
||
setHash();
|
||
}
|
||
});
|
||
}
|
||
|
||
/* eslint no-underscore-dangle: "off" */
|
||
function Autoplay(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on,
|
||
emit,
|
||
params
|
||
} = _ref;
|
||
swiper.autoplay = {
|
||
running: false,
|
||
paused: false,
|
||
timeLeft: 0
|
||
};
|
||
extendParams({
|
||
autoplay: {
|
||
enabled: false,
|
||
delay: 3000,
|
||
waitForTransition: true,
|
||
disableOnInteraction: true,
|
||
stopOnLastSlide: false,
|
||
reverseDirection: false,
|
||
pauseOnMouseEnter: false
|
||
}
|
||
});
|
||
let timeout;
|
||
let raf;
|
||
let autoplayDelayTotal = params && params.autoplay ? params.autoplay.delay : 3000;
|
||
let autoplayDelayCurrent = params && params.autoplay ? params.autoplay.delay : 3000;
|
||
let autoplayTimeLeft;
|
||
let autoplayStartTime = new Date().getTime;
|
||
let wasPaused;
|
||
let isTouched;
|
||
let pausedByTouch;
|
||
let touchStartTimeout;
|
||
let slideChanged;
|
||
let pausedByInteraction;
|
||
function onTransitionEnd(e) {
|
||
if (!swiper || swiper.destroyed || !swiper.wrapperEl) return;
|
||
if (e.target !== swiper.wrapperEl) return;
|
||
swiper.wrapperEl.removeEventListener('transitionend', onTransitionEnd);
|
||
resume();
|
||
}
|
||
const calcTimeLeft = () => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
if (swiper.autoplay.paused) {
|
||
wasPaused = true;
|
||
} else if (wasPaused) {
|
||
autoplayDelayCurrent = autoplayTimeLeft;
|
||
wasPaused = false;
|
||
}
|
||
const timeLeft = swiper.autoplay.paused ? autoplayTimeLeft : autoplayStartTime + autoplayDelayCurrent - new Date().getTime();
|
||
swiper.autoplay.timeLeft = timeLeft;
|
||
emit('autoplayTimeLeft', timeLeft, timeLeft / autoplayDelayTotal);
|
||
raf = requestAnimationFrame(() => {
|
||
calcTimeLeft();
|
||
});
|
||
};
|
||
const getSlideDelay = () => {
|
||
let activeSlideEl;
|
||
if (swiper.virtual && swiper.params.virtual.enabled) {
|
||
activeSlideEl = swiper.slides.filter(slideEl => slideEl.classList.contains('swiper-slide-active'))[0];
|
||
} else {
|
||
activeSlideEl = swiper.slides[swiper.activeIndex];
|
||
}
|
||
if (!activeSlideEl) return undefined;
|
||
const currentSlideDelay = parseInt(activeSlideEl.getAttribute('data-swiper-autoplay'), 10);
|
||
return currentSlideDelay;
|
||
};
|
||
const run = delayForce => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
cancelAnimationFrame(raf);
|
||
calcTimeLeft();
|
||
let delay = typeof delayForce === 'undefined' ? swiper.params.autoplay.delay : delayForce;
|
||
autoplayDelayTotal = swiper.params.autoplay.delay;
|
||
autoplayDelayCurrent = swiper.params.autoplay.delay;
|
||
const currentSlideDelay = getSlideDelay();
|
||
if (!Number.isNaN(currentSlideDelay) && currentSlideDelay > 0 && typeof delayForce === 'undefined') {
|
||
delay = currentSlideDelay;
|
||
autoplayDelayTotal = currentSlideDelay;
|
||
autoplayDelayCurrent = currentSlideDelay;
|
||
}
|
||
autoplayTimeLeft = delay;
|
||
const speed = swiper.params.speed;
|
||
const proceed = () => {
|
||
if (!swiper || swiper.destroyed) return;
|
||
if (swiper.params.autoplay.reverseDirection) {
|
||
if (!swiper.isBeginning || swiper.params.loop || swiper.params.rewind) {
|
||
swiper.slidePrev(speed, true, true);
|
||
emit('autoplay');
|
||
} else if (!swiper.params.autoplay.stopOnLastSlide) {
|
||
swiper.slideTo(swiper.slides.length - 1, speed, true, true);
|
||
emit('autoplay');
|
||
}
|
||
} else {
|
||
if (!swiper.isEnd || swiper.params.loop || swiper.params.rewind) {
|
||
swiper.slideNext(speed, true, true);
|
||
emit('autoplay');
|
||
} else if (!swiper.params.autoplay.stopOnLastSlide) {
|
||
swiper.slideTo(0, speed, true, true);
|
||
emit('autoplay');
|
||
}
|
||
}
|
||
if (swiper.params.cssMode) {
|
||
autoplayStartTime = new Date().getTime();
|
||
requestAnimationFrame(() => {
|
||
run();
|
||
});
|
||
}
|
||
};
|
||
if (delay > 0) {
|
||
clearTimeout(timeout);
|
||
timeout = setTimeout(() => {
|
||
proceed();
|
||
}, delay);
|
||
} else {
|
||
requestAnimationFrame(() => {
|
||
proceed();
|
||
});
|
||
}
|
||
|
||
// eslint-disable-next-line
|
||
return delay;
|
||
};
|
||
const start = () => {
|
||
swiper.autoplay.running = true;
|
||
run();
|
||
emit('autoplayStart');
|
||
};
|
||
const stop = () => {
|
||
swiper.autoplay.running = false;
|
||
clearTimeout(timeout);
|
||
cancelAnimationFrame(raf);
|
||
emit('autoplayStop');
|
||
};
|
||
const pause = (internal, reset) => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
clearTimeout(timeout);
|
||
if (!internal) {
|
||
pausedByInteraction = true;
|
||
}
|
||
const proceed = () => {
|
||
emit('autoplayPause');
|
||
if (swiper.params.autoplay.waitForTransition) {
|
||
swiper.wrapperEl.addEventListener('transitionend', onTransitionEnd);
|
||
} else {
|
||
resume();
|
||
}
|
||
};
|
||
swiper.autoplay.paused = true;
|
||
if (reset) {
|
||
if (slideChanged) {
|
||
autoplayTimeLeft = swiper.params.autoplay.delay;
|
||
}
|
||
slideChanged = false;
|
||
proceed();
|
||
return;
|
||
}
|
||
const delay = autoplayTimeLeft || swiper.params.autoplay.delay;
|
||
autoplayTimeLeft = delay - (new Date().getTime() - autoplayStartTime);
|
||
if (swiper.isEnd && autoplayTimeLeft < 0 && !swiper.params.loop) return;
|
||
if (autoplayTimeLeft < 0) autoplayTimeLeft = 0;
|
||
proceed();
|
||
};
|
||
const resume = () => {
|
||
if (swiper.isEnd && autoplayTimeLeft < 0 && !swiper.params.loop || swiper.destroyed || !swiper.autoplay.running) return;
|
||
autoplayStartTime = new Date().getTime();
|
||
if (pausedByInteraction) {
|
||
pausedByInteraction = false;
|
||
run(autoplayTimeLeft);
|
||
} else {
|
||
run();
|
||
}
|
||
swiper.autoplay.paused = false;
|
||
emit('autoplayResume');
|
||
};
|
||
const onVisibilityChange = () => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
const document = getDocument();
|
||
if (document.visibilityState === 'hidden') {
|
||
pausedByInteraction = true;
|
||
pause(true);
|
||
}
|
||
if (document.visibilityState === 'visible') {
|
||
resume();
|
||
}
|
||
};
|
||
const onPointerEnter = e => {
|
||
if (e.pointerType !== 'mouse') return;
|
||
pausedByInteraction = true;
|
||
pause(true);
|
||
};
|
||
const onPointerLeave = e => {
|
||
if (e.pointerType !== 'mouse') return;
|
||
if (swiper.autoplay.paused) {
|
||
resume();
|
||
}
|
||
};
|
||
const attachMouseEvents = () => {
|
||
if (swiper.params.autoplay.pauseOnMouseEnter) {
|
||
swiper.el.addEventListener('pointerenter', onPointerEnter);
|
||
swiper.el.addEventListener('pointerleave', onPointerLeave);
|
||
}
|
||
};
|
||
const detachMouseEvents = () => {
|
||
swiper.el.removeEventListener('pointerenter', onPointerEnter);
|
||
swiper.el.removeEventListener('pointerleave', onPointerLeave);
|
||
};
|
||
const attachDocumentEvents = () => {
|
||
const document = getDocument();
|
||
document.addEventListener('visibilitychange', onVisibilityChange);
|
||
};
|
||
const detachDocumentEvents = () => {
|
||
const document = getDocument();
|
||
document.removeEventListener('visibilitychange', onVisibilityChange);
|
||
};
|
||
on('init', () => {
|
||
if (swiper.params.autoplay.enabled) {
|
||
attachMouseEvents();
|
||
attachDocumentEvents();
|
||
autoplayStartTime = new Date().getTime();
|
||
start();
|
||
}
|
||
});
|
||
on('destroy', () => {
|
||
detachMouseEvents();
|
||
detachDocumentEvents();
|
||
if (swiper.autoplay.running) {
|
||
stop();
|
||
}
|
||
});
|
||
on('beforeTransitionStart', (_s, speed, internal) => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
if (internal || !swiper.params.autoplay.disableOnInteraction) {
|
||
pause(true, true);
|
||
} else {
|
||
stop();
|
||
}
|
||
});
|
||
on('sliderFirstMove', () => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
if (swiper.params.autoplay.disableOnInteraction) {
|
||
stop();
|
||
return;
|
||
}
|
||
isTouched = true;
|
||
pausedByTouch = false;
|
||
pausedByInteraction = false;
|
||
touchStartTimeout = setTimeout(() => {
|
||
pausedByInteraction = true;
|
||
pausedByTouch = true;
|
||
pause(true);
|
||
}, 200);
|
||
});
|
||
on('touchEnd', () => {
|
||
if (swiper.destroyed || !swiper.autoplay.running || !isTouched) return;
|
||
clearTimeout(touchStartTimeout);
|
||
clearTimeout(timeout);
|
||
if (swiper.params.autoplay.disableOnInteraction) {
|
||
pausedByTouch = false;
|
||
isTouched = false;
|
||
return;
|
||
}
|
||
if (pausedByTouch && swiper.params.cssMode) resume();
|
||
pausedByTouch = false;
|
||
isTouched = false;
|
||
});
|
||
on('slideChange', () => {
|
||
if (swiper.destroyed || !swiper.autoplay.running) return;
|
||
slideChanged = true;
|
||
});
|
||
Object.assign(swiper.autoplay, {
|
||
start,
|
||
stop,
|
||
pause,
|
||
resume
|
||
});
|
||
}
|
||
|
||
function Thumb(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
thumbs: {
|
||
swiper: null,
|
||
multipleActiveThumbs: true,
|
||
autoScrollOffset: 0,
|
||
slideThumbActiveClass: 'swiper-slide-thumb-active',
|
||
thumbsContainerClass: 'swiper-thumbs'
|
||
}
|
||
});
|
||
let initialized = false;
|
||
let swiperCreated = false;
|
||
swiper.thumbs = {
|
||
swiper: null
|
||
};
|
||
function onThumbClick() {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper || thumbsSwiper.destroyed) return;
|
||
const clickedIndex = thumbsSwiper.clickedIndex;
|
||
const clickedSlide = thumbsSwiper.clickedSlide;
|
||
if (clickedSlide && clickedSlide.classList.contains(swiper.params.thumbs.slideThumbActiveClass)) return;
|
||
if (typeof clickedIndex === 'undefined' || clickedIndex === null) return;
|
||
let slideToIndex;
|
||
if (thumbsSwiper.params.loop) {
|
||
slideToIndex = parseInt(thumbsSwiper.clickedSlide.getAttribute('data-swiper-slide-index'), 10);
|
||
} else {
|
||
slideToIndex = clickedIndex;
|
||
}
|
||
if (swiper.params.loop) {
|
||
swiper.slideToLoop(slideToIndex);
|
||
} else {
|
||
swiper.slideTo(slideToIndex);
|
||
}
|
||
}
|
||
function init() {
|
||
const {
|
||
thumbs: thumbsParams
|
||
} = swiper.params;
|
||
if (initialized) return false;
|
||
initialized = true;
|
||
const SwiperClass = swiper.constructor;
|
||
if (thumbsParams.swiper instanceof SwiperClass) {
|
||
swiper.thumbs.swiper = thumbsParams.swiper;
|
||
Object.assign(swiper.thumbs.swiper.originalParams, {
|
||
watchSlidesProgress: true,
|
||
slideToClickedSlide: false
|
||
});
|
||
Object.assign(swiper.thumbs.swiper.params, {
|
||
watchSlidesProgress: true,
|
||
slideToClickedSlide: false
|
||
});
|
||
swiper.thumbs.swiper.update();
|
||
} else if (isObject(thumbsParams.swiper)) {
|
||
const thumbsSwiperParams = Object.assign({}, thumbsParams.swiper);
|
||
Object.assign(thumbsSwiperParams, {
|
||
watchSlidesProgress: true,
|
||
slideToClickedSlide: false
|
||
});
|
||
swiper.thumbs.swiper = new SwiperClass(thumbsSwiperParams);
|
||
swiperCreated = true;
|
||
}
|
||
swiper.thumbs.swiper.el.classList.add(swiper.params.thumbs.thumbsContainerClass);
|
||
swiper.thumbs.swiper.on('tap', onThumbClick);
|
||
return true;
|
||
}
|
||
function update(initial) {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper || thumbsSwiper.destroyed) return;
|
||
const slidesPerView = thumbsSwiper.params.slidesPerView === 'auto' ? thumbsSwiper.slidesPerViewDynamic() : thumbsSwiper.params.slidesPerView;
|
||
|
||
// Activate thumbs
|
||
let thumbsToActivate = 1;
|
||
const thumbActiveClass = swiper.params.thumbs.slideThumbActiveClass;
|
||
if (swiper.params.slidesPerView > 1 && !swiper.params.centeredSlides) {
|
||
thumbsToActivate = swiper.params.slidesPerView;
|
||
}
|
||
if (!swiper.params.thumbs.multipleActiveThumbs) {
|
||
thumbsToActivate = 1;
|
||
}
|
||
thumbsToActivate = Math.floor(thumbsToActivate);
|
||
thumbsSwiper.slides.forEach(slideEl => slideEl.classList.remove(thumbActiveClass));
|
||
if (thumbsSwiper.params.loop || thumbsSwiper.params.virtual && thumbsSwiper.params.virtual.enabled) {
|
||
for (let i = 0; i < thumbsToActivate; i += 1) {
|
||
elementChildren(thumbsSwiper.slidesEl, `[data-swiper-slide-index="${swiper.realIndex + i}"]`).forEach(slideEl => {
|
||
slideEl.classList.add(thumbActiveClass);
|
||
});
|
||
}
|
||
} else {
|
||
for (let i = 0; i < thumbsToActivate; i += 1) {
|
||
if (thumbsSwiper.slides[swiper.realIndex + i]) {
|
||
thumbsSwiper.slides[swiper.realIndex + i].classList.add(thumbActiveClass);
|
||
}
|
||
}
|
||
}
|
||
const autoScrollOffset = swiper.params.thumbs.autoScrollOffset;
|
||
const useOffset = autoScrollOffset && !thumbsSwiper.params.loop;
|
||
if (swiper.realIndex !== thumbsSwiper.realIndex || useOffset) {
|
||
const currentThumbsIndex = thumbsSwiper.activeIndex;
|
||
let newThumbsIndex;
|
||
let direction;
|
||
if (thumbsSwiper.params.loop) {
|
||
const newThumbsSlide = thumbsSwiper.slides.filter(slideEl => slideEl.getAttribute('data-swiper-slide-index') === `${swiper.realIndex}`)[0];
|
||
newThumbsIndex = thumbsSwiper.slides.indexOf(newThumbsSlide);
|
||
direction = swiper.activeIndex > swiper.previousIndex ? 'next' : 'prev';
|
||
} else {
|
||
newThumbsIndex = swiper.realIndex;
|
||
direction = newThumbsIndex > swiper.previousIndex ? 'next' : 'prev';
|
||
}
|
||
if (useOffset) {
|
||
newThumbsIndex += direction === 'next' ? autoScrollOffset : -1 * autoScrollOffset;
|
||
}
|
||
if (thumbsSwiper.visibleSlidesIndexes && thumbsSwiper.visibleSlidesIndexes.indexOf(newThumbsIndex) < 0) {
|
||
if (thumbsSwiper.params.centeredSlides) {
|
||
if (newThumbsIndex > currentThumbsIndex) {
|
||
newThumbsIndex = newThumbsIndex - Math.floor(slidesPerView / 2) + 1;
|
||
} else {
|
||
newThumbsIndex = newThumbsIndex + Math.floor(slidesPerView / 2) - 1;
|
||
}
|
||
} else if (newThumbsIndex > currentThumbsIndex && thumbsSwiper.params.slidesPerGroup === 1) ;
|
||
thumbsSwiper.slideTo(newThumbsIndex, initial ? 0 : undefined);
|
||
}
|
||
}
|
||
}
|
||
on('beforeInit', () => {
|
||
const {
|
||
thumbs
|
||
} = swiper.params;
|
||
if (!thumbs || !thumbs.swiper) return;
|
||
if (typeof thumbs.swiper === 'string' || thumbs.swiper instanceof HTMLElement) {
|
||
const document = getDocument();
|
||
const getThumbsElementAndInit = () => {
|
||
const thumbsElement = typeof thumbs.swiper === 'string' ? document.querySelector(thumbs.swiper) : thumbs.swiper;
|
||
if (thumbsElement && thumbsElement.swiper) {
|
||
thumbs.swiper = thumbsElement.swiper;
|
||
init();
|
||
update(true);
|
||
} else if (thumbsElement) {
|
||
const onThumbsSwiper = e => {
|
||
thumbs.swiper = e.detail[0];
|
||
thumbsElement.removeEventListener('init', onThumbsSwiper);
|
||
init();
|
||
update(true);
|
||
thumbs.swiper.update();
|
||
swiper.update();
|
||
};
|
||
thumbsElement.addEventListener('init', onThumbsSwiper);
|
||
}
|
||
return thumbsElement;
|
||
};
|
||
const watchForThumbsToAppear = () => {
|
||
if (swiper.destroyed) return;
|
||
const thumbsElement = getThumbsElementAndInit();
|
||
if (!thumbsElement) {
|
||
requestAnimationFrame(watchForThumbsToAppear);
|
||
}
|
||
};
|
||
requestAnimationFrame(watchForThumbsToAppear);
|
||
} else {
|
||
init();
|
||
update(true);
|
||
}
|
||
});
|
||
on('slideChange update resize observerUpdate', () => {
|
||
update();
|
||
});
|
||
on('setTransition', (_s, duration) => {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper || thumbsSwiper.destroyed) return;
|
||
thumbsSwiper.setTransition(duration);
|
||
});
|
||
on('beforeDestroy', () => {
|
||
const thumbsSwiper = swiper.thumbs.swiper;
|
||
if (!thumbsSwiper || thumbsSwiper.destroyed) return;
|
||
if (swiperCreated) {
|
||
thumbsSwiper.destroy();
|
||
}
|
||
});
|
||
Object.assign(swiper.thumbs, {
|
||
init,
|
||
update
|
||
});
|
||
}
|
||
|
||
function freeMode(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
emit,
|
||
once
|
||
} = _ref;
|
||
extendParams({
|
||
freeMode: {
|
||
enabled: false,
|
||
momentum: true,
|
||
momentumRatio: 1,
|
||
momentumBounce: true,
|
||
momentumBounceRatio: 1,
|
||
momentumVelocityRatio: 1,
|
||
sticky: false,
|
||
minimumVelocity: 0.02
|
||
}
|
||
});
|
||
function onTouchStart() {
|
||
if (swiper.params.cssMode) return;
|
||
const translate = swiper.getTranslate();
|
||
swiper.setTranslate(translate);
|
||
swiper.setTransition(0);
|
||
swiper.touchEventsData.velocities.length = 0;
|
||
swiper.freeMode.onTouchEnd({
|
||
currentPos: swiper.rtl ? swiper.translate : -swiper.translate
|
||
});
|
||
}
|
||
function onTouchMove() {
|
||
if (swiper.params.cssMode) return;
|
||
const {
|
||
touchEventsData: data,
|
||
touches
|
||
} = swiper;
|
||
// Velocity
|
||
if (data.velocities.length === 0) {
|
||
data.velocities.push({
|
||
position: touches[swiper.isHorizontal() ? 'startX' : 'startY'],
|
||
time: data.touchStartTime
|
||
});
|
||
}
|
||
data.velocities.push({
|
||
position: touches[swiper.isHorizontal() ? 'currentX' : 'currentY'],
|
||
time: now()
|
||
});
|
||
}
|
||
function onTouchEnd(_ref2) {
|
||
let {
|
||
currentPos
|
||
} = _ref2;
|
||
if (swiper.params.cssMode) return;
|
||
const {
|
||
params,
|
||
wrapperEl,
|
||
rtlTranslate: rtl,
|
||
snapGrid,
|
||
touchEventsData: data
|
||
} = swiper;
|
||
// Time diff
|
||
const touchEndTime = now();
|
||
const timeDiff = touchEndTime - data.touchStartTime;
|
||
if (currentPos < -swiper.minTranslate()) {
|
||
swiper.slideTo(swiper.activeIndex);
|
||
return;
|
||
}
|
||
if (currentPos > -swiper.maxTranslate()) {
|
||
if (swiper.slides.length < snapGrid.length) {
|
||
swiper.slideTo(snapGrid.length - 1);
|
||
} else {
|
||
swiper.slideTo(swiper.slides.length - 1);
|
||
}
|
||
return;
|
||
}
|
||
if (params.freeMode.momentum) {
|
||
if (data.velocities.length > 1) {
|
||
const lastMoveEvent = data.velocities.pop();
|
||
const velocityEvent = data.velocities.pop();
|
||
const distance = lastMoveEvent.position - velocityEvent.position;
|
||
const time = lastMoveEvent.time - velocityEvent.time;
|
||
swiper.velocity = distance / time;
|
||
swiper.velocity /= 2;
|
||
if (Math.abs(swiper.velocity) < params.freeMode.minimumVelocity) {
|
||
swiper.velocity = 0;
|
||
}
|
||
// this implies that the user stopped moving a finger then released.
|
||
// There would be no events with distance zero, so the last event is stale.
|
||
if (time > 150 || now() - lastMoveEvent.time > 300) {
|
||
swiper.velocity = 0;
|
||
}
|
||
} else {
|
||
swiper.velocity = 0;
|
||
}
|
||
swiper.velocity *= params.freeMode.momentumVelocityRatio;
|
||
data.velocities.length = 0;
|
||
let momentumDuration = 1000 * params.freeMode.momentumRatio;
|
||
const momentumDistance = swiper.velocity * momentumDuration;
|
||
let newPosition = swiper.translate + momentumDistance;
|
||
if (rtl) newPosition = -newPosition;
|
||
let doBounce = false;
|
||
let afterBouncePosition;
|
||
const bounceAmount = Math.abs(swiper.velocity) * 20 * params.freeMode.momentumBounceRatio;
|
||
let needsLoopFix;
|
||
if (newPosition < swiper.maxTranslate()) {
|
||
if (params.freeMode.momentumBounce) {
|
||
if (newPosition + swiper.maxTranslate() < -bounceAmount) {
|
||
newPosition = swiper.maxTranslate() - bounceAmount;
|
||
}
|
||
afterBouncePosition = swiper.maxTranslate();
|
||
doBounce = true;
|
||
data.allowMomentumBounce = true;
|
||
} else {
|
||
newPosition = swiper.maxTranslate();
|
||
}
|
||
if (params.loop && params.centeredSlides) needsLoopFix = true;
|
||
} else if (newPosition > swiper.minTranslate()) {
|
||
if (params.freeMode.momentumBounce) {
|
||
if (newPosition - swiper.minTranslate() > bounceAmount) {
|
||
newPosition = swiper.minTranslate() + bounceAmount;
|
||
}
|
||
afterBouncePosition = swiper.minTranslate();
|
||
doBounce = true;
|
||
data.allowMomentumBounce = true;
|
||
} else {
|
||
newPosition = swiper.minTranslate();
|
||
}
|
||
if (params.loop && params.centeredSlides) needsLoopFix = true;
|
||
} else if (params.freeMode.sticky) {
|
||
let nextSlide;
|
||
for (let j = 0; j < snapGrid.length; j += 1) {
|
||
if (snapGrid[j] > -newPosition) {
|
||
nextSlide = j;
|
||
break;
|
||
}
|
||
}
|
||
if (Math.abs(snapGrid[nextSlide] - newPosition) < Math.abs(snapGrid[nextSlide - 1] - newPosition) || swiper.swipeDirection === 'next') {
|
||
newPosition = snapGrid[nextSlide];
|
||
} else {
|
||
newPosition = snapGrid[nextSlide - 1];
|
||
}
|
||
newPosition = -newPosition;
|
||
}
|
||
if (needsLoopFix) {
|
||
once('transitionEnd', () => {
|
||
swiper.loopFix();
|
||
});
|
||
}
|
||
// Fix duration
|
||
if (swiper.velocity !== 0) {
|
||
if (rtl) {
|
||
momentumDuration = Math.abs((-newPosition - swiper.translate) / swiper.velocity);
|
||
} else {
|
||
momentumDuration = Math.abs((newPosition - swiper.translate) / swiper.velocity);
|
||
}
|
||
if (params.freeMode.sticky) {
|
||
// If freeMode.sticky is active and the user ends a swipe with a slow-velocity
|
||
// event, then durations can be 20+ seconds to slide one (or zero!) slides.
|
||
// It's easy to see this when simulating touch with mouse events. To fix this,
|
||
// limit single-slide swipes to the default slide duration. This also has the
|
||
// nice side effect of matching slide speed if the user stopped moving before
|
||
// lifting finger or mouse vs. moving slowly before lifting the finger/mouse.
|
||
// For faster swipes, also apply limits (albeit higher ones).
|
||
const moveDistance = Math.abs((rtl ? -newPosition : newPosition) - swiper.translate);
|
||
const currentSlideSize = swiper.slidesSizesGrid[swiper.activeIndex];
|
||
if (moveDistance < currentSlideSize) {
|
||
momentumDuration = params.speed;
|
||
} else if (moveDistance < 2 * currentSlideSize) {
|
||
momentumDuration = params.speed * 1.5;
|
||
} else {
|
||
momentumDuration = params.speed * 2.5;
|
||
}
|
||
}
|
||
} else if (params.freeMode.sticky) {
|
||
swiper.slideToClosest();
|
||
return;
|
||
}
|
||
if (params.freeMode.momentumBounce && doBounce) {
|
||
swiper.updateProgress(afterBouncePosition);
|
||
swiper.setTransition(momentumDuration);
|
||
swiper.setTranslate(newPosition);
|
||
swiper.transitionStart(true, swiper.swipeDirection);
|
||
swiper.animating = true;
|
||
elementTransitionEnd(wrapperEl, () => {
|
||
if (!swiper || swiper.destroyed || !data.allowMomentumBounce) return;
|
||
emit('momentumBounce');
|
||
swiper.setTransition(params.speed);
|
||
setTimeout(() => {
|
||
swiper.setTranslate(afterBouncePosition);
|
||
elementTransitionEnd(wrapperEl, () => {
|
||
if (!swiper || swiper.destroyed) return;
|
||
swiper.transitionEnd();
|
||
});
|
||
}, 0);
|
||
});
|
||
} else if (swiper.velocity) {
|
||
emit('_freeModeNoMomentumRelease');
|
||
swiper.updateProgress(newPosition);
|
||
swiper.setTransition(momentumDuration);
|
||
swiper.setTranslate(newPosition);
|
||
swiper.transitionStart(true, swiper.swipeDirection);
|
||
if (!swiper.animating) {
|
||
swiper.animating = true;
|
||
elementTransitionEnd(wrapperEl, () => {
|
||
if (!swiper || swiper.destroyed) return;
|
||
swiper.transitionEnd();
|
||
});
|
||
}
|
||
} else {
|
||
swiper.updateProgress(newPosition);
|
||
}
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
} else if (params.freeMode.sticky) {
|
||
swiper.slideToClosest();
|
||
return;
|
||
} else if (params.freeMode) {
|
||
emit('_freeModeNoMomentumRelease');
|
||
}
|
||
if (!params.freeMode.momentum || timeDiff >= params.longSwipesMs) {
|
||
swiper.updateProgress();
|
||
swiper.updateActiveIndex();
|
||
swiper.updateSlidesClasses();
|
||
}
|
||
}
|
||
Object.assign(swiper, {
|
||
freeMode: {
|
||
onTouchStart,
|
||
onTouchMove,
|
||
onTouchEnd
|
||
}
|
||
});
|
||
}
|
||
|
||
function Grid(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams
|
||
} = _ref;
|
||
extendParams({
|
||
grid: {
|
||
rows: 1,
|
||
fill: 'column'
|
||
}
|
||
});
|
||
let slidesNumberEvenToRows;
|
||
let slidesPerRow;
|
||
let numFullColumns;
|
||
const getSpaceBetween = () => {
|
||
let spaceBetween = swiper.params.spaceBetween;
|
||
if (typeof spaceBetween === 'string' && spaceBetween.indexOf('%') >= 0) {
|
||
spaceBetween = parseFloat(spaceBetween.replace('%', '')) / 100 * swiper.size;
|
||
} else if (typeof spaceBetween === 'string') {
|
||
spaceBetween = parseFloat(spaceBetween);
|
||
}
|
||
return spaceBetween;
|
||
};
|
||
const initSlides = slidesLength => {
|
||
const {
|
||
slidesPerView
|
||
} = swiper.params;
|
||
const {
|
||
rows,
|
||
fill
|
||
} = swiper.params.grid;
|
||
numFullColumns = Math.floor(slidesLength / rows);
|
||
if (Math.floor(slidesLength / rows) === slidesLength / rows) {
|
||
slidesNumberEvenToRows = slidesLength;
|
||
} else {
|
||
slidesNumberEvenToRows = Math.ceil(slidesLength / rows) * rows;
|
||
}
|
||
if (slidesPerView !== 'auto' && fill === 'row') {
|
||
slidesNumberEvenToRows = Math.max(slidesNumberEvenToRows, slidesPerView * rows);
|
||
}
|
||
slidesPerRow = slidesNumberEvenToRows / rows;
|
||
};
|
||
const updateSlide = (i, slide, slidesLength, getDirectionLabel) => {
|
||
const {
|
||
slidesPerGroup
|
||
} = swiper.params;
|
||
const spaceBetween = getSpaceBetween();
|
||
const {
|
||
rows,
|
||
fill
|
||
} = swiper.params.grid;
|
||
// Set slides order
|
||
let newSlideOrderIndex;
|
||
let column;
|
||
let row;
|
||
if (fill === 'row' && slidesPerGroup > 1) {
|
||
const groupIndex = Math.floor(i / (slidesPerGroup * rows));
|
||
const slideIndexInGroup = i - rows * slidesPerGroup * groupIndex;
|
||
const columnsInGroup = groupIndex === 0 ? slidesPerGroup : Math.min(Math.ceil((slidesLength - groupIndex * rows * slidesPerGroup) / rows), slidesPerGroup);
|
||
row = Math.floor(slideIndexInGroup / columnsInGroup);
|
||
column = slideIndexInGroup - row * columnsInGroup + groupIndex * slidesPerGroup;
|
||
newSlideOrderIndex = column + row * slidesNumberEvenToRows / rows;
|
||
slide.style.order = newSlideOrderIndex;
|
||
} else if (fill === 'column') {
|
||
column = Math.floor(i / rows);
|
||
row = i - column * rows;
|
||
if (column > numFullColumns || column === numFullColumns && row === rows - 1) {
|
||
row += 1;
|
||
if (row >= rows) {
|
||
row = 0;
|
||
column += 1;
|
||
}
|
||
}
|
||
} else {
|
||
row = Math.floor(i / slidesPerRow);
|
||
column = i - row * slidesPerRow;
|
||
}
|
||
slide.row = row;
|
||
slide.column = column;
|
||
slide.style[getDirectionLabel('margin-top')] = row !== 0 ? spaceBetween && `${spaceBetween}px` : '';
|
||
};
|
||
const updateWrapperSize = (slideSize, snapGrid, getDirectionLabel) => {
|
||
const {
|
||
centeredSlides,
|
||
roundLengths
|
||
} = swiper.params;
|
||
const spaceBetween = getSpaceBetween();
|
||
const {
|
||
rows
|
||
} = swiper.params.grid;
|
||
swiper.virtualSize = (slideSize + spaceBetween) * slidesNumberEvenToRows;
|
||
swiper.virtualSize = Math.ceil(swiper.virtualSize / rows) - spaceBetween;
|
||
swiper.wrapperEl.style[getDirectionLabel('width')] = `${swiper.virtualSize + spaceBetween}px`;
|
||
if (centeredSlides) {
|
||
const newSlidesGrid = [];
|
||
for (let i = 0; i < snapGrid.length; i += 1) {
|
||
let slidesGridItem = snapGrid[i];
|
||
if (roundLengths) slidesGridItem = Math.floor(slidesGridItem);
|
||
if (snapGrid[i] < swiper.virtualSize + snapGrid[0]) newSlidesGrid.push(slidesGridItem);
|
||
}
|
||
snapGrid.splice(0, snapGrid.length);
|
||
snapGrid.push(...newSlidesGrid);
|
||
}
|
||
};
|
||
swiper.grid = {
|
||
initSlides,
|
||
updateSlide,
|
||
updateWrapperSize
|
||
};
|
||
}
|
||
|
||
function appendSlide(slides) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
slidesEl
|
||
} = swiper;
|
||
if (params.loop) {
|
||
swiper.loopDestroy();
|
||
}
|
||
const appendElement = slideEl => {
|
||
if (typeof slideEl === 'string') {
|
||
const tempDOM = document.createElement('div');
|
||
tempDOM.innerHTML = slideEl;
|
||
slidesEl.append(tempDOM.children[0]);
|
||
tempDOM.innerHTML = '';
|
||
} else {
|
||
slidesEl.append(slideEl);
|
||
}
|
||
};
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) appendElement(slides[i]);
|
||
}
|
||
} else {
|
||
appendElement(slides);
|
||
}
|
||
swiper.recalcSlides();
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
if (!params.observer || swiper.isElement) {
|
||
swiper.update();
|
||
}
|
||
}
|
||
|
||
function prependSlide(slides) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
activeIndex,
|
||
slidesEl
|
||
} = swiper;
|
||
if (params.loop) {
|
||
swiper.loopDestroy();
|
||
}
|
||
let newActiveIndex = activeIndex + 1;
|
||
const prependElement = slideEl => {
|
||
if (typeof slideEl === 'string') {
|
||
const tempDOM = document.createElement('div');
|
||
tempDOM.innerHTML = slideEl;
|
||
slidesEl.prepend(tempDOM.children[0]);
|
||
tempDOM.innerHTML = '';
|
||
} else {
|
||
slidesEl.prepend(slideEl);
|
||
}
|
||
};
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) prependElement(slides[i]);
|
||
}
|
||
newActiveIndex = activeIndex + slides.length;
|
||
} else {
|
||
prependElement(slides);
|
||
}
|
||
swiper.recalcSlides();
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
if (!params.observer || swiper.isElement) {
|
||
swiper.update();
|
||
}
|
||
swiper.slideTo(newActiveIndex, 0, false);
|
||
}
|
||
|
||
function addSlide(index, slides) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
activeIndex,
|
||
slidesEl
|
||
} = swiper;
|
||
let activeIndexBuffer = activeIndex;
|
||
if (params.loop) {
|
||
activeIndexBuffer -= swiper.loopedSlides;
|
||
swiper.loopDestroy();
|
||
swiper.recalcSlides();
|
||
}
|
||
const baseLength = swiper.slides.length;
|
||
if (index <= 0) {
|
||
swiper.prependSlide(slides);
|
||
return;
|
||
}
|
||
if (index >= baseLength) {
|
||
swiper.appendSlide(slides);
|
||
return;
|
||
}
|
||
let newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + 1 : activeIndexBuffer;
|
||
const slidesBuffer = [];
|
||
for (let i = baseLength - 1; i >= index; i -= 1) {
|
||
const currentSlide = swiper.slides[i];
|
||
currentSlide.remove();
|
||
slidesBuffer.unshift(currentSlide);
|
||
}
|
||
if (typeof slides === 'object' && 'length' in slides) {
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
if (slides[i]) slidesEl.append(slides[i]);
|
||
}
|
||
newActiveIndex = activeIndexBuffer > index ? activeIndexBuffer + slides.length : activeIndexBuffer;
|
||
} else {
|
||
slidesEl.append(slides);
|
||
}
|
||
for (let i = 0; i < slidesBuffer.length; i += 1) {
|
||
slidesEl.append(slidesBuffer[i]);
|
||
}
|
||
swiper.recalcSlides();
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
if (!params.observer || swiper.isElement) {
|
||
swiper.update();
|
||
}
|
||
if (params.loop) {
|
||
swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false);
|
||
} else {
|
||
swiper.slideTo(newActiveIndex, 0, false);
|
||
}
|
||
}
|
||
|
||
function removeSlide(slidesIndexes) {
|
||
const swiper = this;
|
||
const {
|
||
params,
|
||
activeIndex
|
||
} = swiper;
|
||
let activeIndexBuffer = activeIndex;
|
||
if (params.loop) {
|
||
activeIndexBuffer -= swiper.loopedSlides;
|
||
swiper.loopDestroy();
|
||
}
|
||
let newActiveIndex = activeIndexBuffer;
|
||
let indexToRemove;
|
||
if (typeof slidesIndexes === 'object' && 'length' in slidesIndexes) {
|
||
for (let i = 0; i < slidesIndexes.length; i += 1) {
|
||
indexToRemove = slidesIndexes[i];
|
||
if (swiper.slides[indexToRemove]) swiper.slides[indexToRemove].remove();
|
||
if (indexToRemove < newActiveIndex) newActiveIndex -= 1;
|
||
}
|
||
newActiveIndex = Math.max(newActiveIndex, 0);
|
||
} else {
|
||
indexToRemove = slidesIndexes;
|
||
if (swiper.slides[indexToRemove]) swiper.slides[indexToRemove].remove();
|
||
if (indexToRemove < newActiveIndex) newActiveIndex -= 1;
|
||
newActiveIndex = Math.max(newActiveIndex, 0);
|
||
}
|
||
swiper.recalcSlides();
|
||
if (params.loop) {
|
||
swiper.loopCreate();
|
||
}
|
||
if (!params.observer || swiper.isElement) {
|
||
swiper.update();
|
||
}
|
||
if (params.loop) {
|
||
swiper.slideTo(newActiveIndex + swiper.loopedSlides, 0, false);
|
||
} else {
|
||
swiper.slideTo(newActiveIndex, 0, false);
|
||
}
|
||
}
|
||
|
||
function removeAllSlides() {
|
||
const swiper = this;
|
||
const slidesIndexes = [];
|
||
for (let i = 0; i < swiper.slides.length; i += 1) {
|
||
slidesIndexes.push(i);
|
||
}
|
||
swiper.removeSlide(slidesIndexes);
|
||
}
|
||
|
||
function Manipulation(_ref) {
|
||
let {
|
||
swiper
|
||
} = _ref;
|
||
Object.assign(swiper, {
|
||
appendSlide: appendSlide.bind(swiper),
|
||
prependSlide: prependSlide.bind(swiper),
|
||
addSlide: addSlide.bind(swiper),
|
||
removeSlide: removeSlide.bind(swiper),
|
||
removeAllSlides: removeAllSlides.bind(swiper)
|
||
});
|
||
}
|
||
|
||
function effectInit(params) {
|
||
const {
|
||
effect,
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
overwriteParams,
|
||
perspective,
|
||
recreateShadows,
|
||
getEffectParams
|
||
} = params;
|
||
on('beforeInit', () => {
|
||
if (swiper.params.effect !== effect) return;
|
||
swiper.classNames.push(`${swiper.params.containerModifierClass}${effect}`);
|
||
if (perspective && perspective()) {
|
||
swiper.classNames.push(`${swiper.params.containerModifierClass}3d`);
|
||
}
|
||
const overwriteParamsResult = overwriteParams ? overwriteParams() : {};
|
||
Object.assign(swiper.params, overwriteParamsResult);
|
||
Object.assign(swiper.originalParams, overwriteParamsResult);
|
||
});
|
||
on('setTranslate', () => {
|
||
if (swiper.params.effect !== effect) return;
|
||
setTranslate();
|
||
});
|
||
on('setTransition', (_s, duration) => {
|
||
if (swiper.params.effect !== effect) return;
|
||
setTransition(duration);
|
||
});
|
||
on('transitionEnd', () => {
|
||
if (swiper.params.effect !== effect) return;
|
||
if (recreateShadows) {
|
||
if (!getEffectParams || !getEffectParams().slideShadows) return;
|
||
// remove shadows
|
||
swiper.slides.forEach(slideEl => {
|
||
slideEl.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(shadowEl => shadowEl.remove());
|
||
});
|
||
// create new one
|
||
recreateShadows();
|
||
}
|
||
});
|
||
let requireUpdateOnVirtual;
|
||
on('virtualUpdate', () => {
|
||
if (swiper.params.effect !== effect) return;
|
||
if (!swiper.slides.length) {
|
||
requireUpdateOnVirtual = true;
|
||
}
|
||
requestAnimationFrame(() => {
|
||
if (requireUpdateOnVirtual && swiper.slides && swiper.slides.length) {
|
||
setTranslate();
|
||
requireUpdateOnVirtual = false;
|
||
}
|
||
});
|
||
});
|
||
}
|
||
|
||
function effectTarget(effectParams, slideEl) {
|
||
const transformEl = getSlideTransformEl(slideEl);
|
||
if (transformEl !== slideEl) {
|
||
transformEl.style.backfaceVisibility = 'hidden';
|
||
transformEl.style['-webkit-backface-visibility'] = 'hidden';
|
||
}
|
||
return transformEl;
|
||
}
|
||
|
||
function effectVirtualTransitionEnd(_ref) {
|
||
let {
|
||
swiper,
|
||
duration,
|
||
transformElements,
|
||
allSlides
|
||
} = _ref;
|
||
const {
|
||
activeIndex
|
||
} = swiper;
|
||
const getSlide = el => {
|
||
if (!el.parentElement) {
|
||
// assume shadow root
|
||
const slide = swiper.slides.filter(slideEl => slideEl.shadowEl && slideEl.shadowEl === el.parentNode)[0];
|
||
return slide;
|
||
}
|
||
return el.parentElement;
|
||
};
|
||
if (swiper.params.virtualTranslate && duration !== 0) {
|
||
let eventTriggered = false;
|
||
let transitionEndTarget;
|
||
if (allSlides) {
|
||
transitionEndTarget = transformElements;
|
||
} else {
|
||
transitionEndTarget = transformElements.filter(transformEl => {
|
||
const el = transformEl.classList.contains('swiper-slide-transform') ? getSlide(transformEl) : transformEl;
|
||
return swiper.getSlideIndex(el) === activeIndex;
|
||
});
|
||
}
|
||
transitionEndTarget.forEach(el => {
|
||
elementTransitionEnd(el, () => {
|
||
if (eventTriggered) return;
|
||
if (!swiper || swiper.destroyed) return;
|
||
eventTriggered = true;
|
||
swiper.animating = false;
|
||
const evt = new window.CustomEvent('transitionend', {
|
||
bubbles: true,
|
||
cancelable: true
|
||
});
|
||
swiper.wrapperEl.dispatchEvent(evt);
|
||
});
|
||
});
|
||
}
|
||
}
|
||
|
||
function EffectFade(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
fadeEffect: {
|
||
crossFade: false
|
||
}
|
||
});
|
||
const setTranslate = () => {
|
||
const {
|
||
slides
|
||
} = swiper;
|
||
const params = swiper.params.fadeEffect;
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slideEl = swiper.slides[i];
|
||
const offset = slideEl.swiperSlideOffset;
|
||
let tx = -offset;
|
||
if (!swiper.params.virtualTranslate) tx -= swiper.translate;
|
||
let ty = 0;
|
||
if (!swiper.isHorizontal()) {
|
||
ty = tx;
|
||
tx = 0;
|
||
}
|
||
const slideOpacity = swiper.params.fadeEffect.crossFade ? Math.max(1 - Math.abs(slideEl.progress), 0) : 1 + Math.min(Math.max(slideEl.progress, -1), 0);
|
||
const targetEl = effectTarget(params, slideEl);
|
||
targetEl.style.opacity = slideOpacity;
|
||
targetEl.style.transform = `translate3d(${tx}px, ${ty}px, 0px)`;
|
||
}
|
||
};
|
||
const setTransition = duration => {
|
||
const transformElements = swiper.slides.map(slideEl => getSlideTransformEl(slideEl));
|
||
transformElements.forEach(el => {
|
||
el.style.transitionDuration = `${duration}ms`;
|
||
});
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformElements,
|
||
allSlides: true
|
||
});
|
||
};
|
||
effectInit({
|
||
effect: 'fade',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
overwriteParams: () => ({
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
watchSlidesProgress: true,
|
||
spaceBetween: 0,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCube(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
cubeEffect: {
|
||
slideShadows: true,
|
||
shadow: true,
|
||
shadowOffset: 20,
|
||
shadowScale: 0.94
|
||
}
|
||
});
|
||
const createSlideShadows = (slideEl, progress, isHorizontal) => {
|
||
let shadowBefore = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-left') : slideEl.querySelector('.swiper-slide-shadow-top');
|
||
let shadowAfter = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-right') : slideEl.querySelector('.swiper-slide-shadow-bottom');
|
||
if (!shadowBefore) {
|
||
shadowBefore = createElement('div', `swiper-slide-shadow-${isHorizontal ? 'left' : 'top'}`);
|
||
slideEl.append(shadowBefore);
|
||
}
|
||
if (!shadowAfter) {
|
||
shadowAfter = createElement('div', `swiper-slide-shadow-${isHorizontal ? 'right' : 'bottom'}`);
|
||
slideEl.append(shadowAfter);
|
||
}
|
||
if (shadowBefore) shadowBefore.style.opacity = Math.max(-progress, 0);
|
||
if (shadowAfter) shadowAfter.style.opacity = Math.max(progress, 0);
|
||
};
|
||
const recreateShadows = () => {
|
||
// create new ones
|
||
const isHorizontal = swiper.isHorizontal();
|
||
swiper.slides.forEach(slideEl => {
|
||
const progress = Math.max(Math.min(slideEl.progress, 1), -1);
|
||
createSlideShadows(slideEl, progress, isHorizontal);
|
||
});
|
||
};
|
||
const setTranslate = () => {
|
||
const {
|
||
el,
|
||
wrapperEl,
|
||
slides,
|
||
width: swiperWidth,
|
||
height: swiperHeight,
|
||
rtlTranslate: rtl,
|
||
size: swiperSize,
|
||
browser
|
||
} = swiper;
|
||
const params = swiper.params.cubeEffect;
|
||
const isHorizontal = swiper.isHorizontal();
|
||
const isVirtual = swiper.virtual && swiper.params.virtual.enabled;
|
||
let wrapperRotate = 0;
|
||
let cubeShadowEl;
|
||
if (params.shadow) {
|
||
if (isHorizontal) {
|
||
cubeShadowEl = swiper.slidesEl.querySelector('.swiper-cube-shadow');
|
||
if (!cubeShadowEl) {
|
||
cubeShadowEl = createElement('div', 'swiper-cube-shadow');
|
||
swiper.slidesEl.append(cubeShadowEl);
|
||
}
|
||
cubeShadowEl.style.height = `${swiperWidth}px`;
|
||
} else {
|
||
cubeShadowEl = el.querySelector('.swiper-cube-shadow');
|
||
if (!cubeShadowEl) {
|
||
cubeShadowEl = createElement('div', 'swiper-cube-shadow');
|
||
el.append(cubeShadowEl);
|
||
}
|
||
}
|
||
}
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slideEl = slides[i];
|
||
let slideIndex = i;
|
||
if (isVirtual) {
|
||
slideIndex = parseInt(slideEl.getAttribute('data-swiper-slide-index'), 10);
|
||
}
|
||
let slideAngle = slideIndex * 90;
|
||
let round = Math.floor(slideAngle / 360);
|
||
if (rtl) {
|
||
slideAngle = -slideAngle;
|
||
round = Math.floor(-slideAngle / 360);
|
||
}
|
||
const progress = Math.max(Math.min(slideEl.progress, 1), -1);
|
||
let tx = 0;
|
||
let ty = 0;
|
||
let tz = 0;
|
||
if (slideIndex % 4 === 0) {
|
||
tx = -round * 4 * swiperSize;
|
||
tz = 0;
|
||
} else if ((slideIndex - 1) % 4 === 0) {
|
||
tx = 0;
|
||
tz = -round * 4 * swiperSize;
|
||
} else if ((slideIndex - 2) % 4 === 0) {
|
||
tx = swiperSize + round * 4 * swiperSize;
|
||
tz = swiperSize;
|
||
} else if ((slideIndex - 3) % 4 === 0) {
|
||
tx = -swiperSize;
|
||
tz = 3 * swiperSize + swiperSize * 4 * round;
|
||
}
|
||
if (rtl) {
|
||
tx = -tx;
|
||
}
|
||
if (!isHorizontal) {
|
||
ty = tx;
|
||
tx = 0;
|
||
}
|
||
const transform = `rotateX(${isHorizontal ? 0 : -slideAngle}deg) rotateY(${isHorizontal ? slideAngle : 0}deg) translate3d(${tx}px, ${ty}px, ${tz}px)`;
|
||
if (progress <= 1 && progress > -1) {
|
||
wrapperRotate = slideIndex * 90 + progress * 90;
|
||
if (rtl) wrapperRotate = -slideIndex * 90 - progress * 90;
|
||
}
|
||
slideEl.style.transform = transform;
|
||
if (params.slideShadows) {
|
||
createSlideShadows(slideEl, progress, isHorizontal);
|
||
}
|
||
}
|
||
wrapperEl.style.transformOrigin = `50% 50% -${swiperSize / 2}px`;
|
||
wrapperEl.style['-webkit-transform-origin'] = `50% 50% -${swiperSize / 2}px`;
|
||
if (params.shadow) {
|
||
if (isHorizontal) {
|
||
cubeShadowEl.style.transform = `translate3d(0px, ${swiperWidth / 2 + params.shadowOffset}px, ${-swiperWidth / 2}px) rotateX(90deg) rotateZ(0deg) scale(${params.shadowScale})`;
|
||
} else {
|
||
const shadowAngle = Math.abs(wrapperRotate) - Math.floor(Math.abs(wrapperRotate) / 90) * 90;
|
||
const multiplier = 1.5 - (Math.sin(shadowAngle * 2 * Math.PI / 360) / 2 + Math.cos(shadowAngle * 2 * Math.PI / 360) / 2);
|
||
const scale1 = params.shadowScale;
|
||
const scale2 = params.shadowScale / multiplier;
|
||
const offset = params.shadowOffset;
|
||
cubeShadowEl.style.transform = `scale3d(${scale1}, 1, ${scale2}) translate3d(0px, ${swiperHeight / 2 + offset}px, ${-swiperHeight / 2 / scale2}px) rotateX(-90deg)`;
|
||
}
|
||
}
|
||
const zFactor = (browser.isSafari || browser.isWebView) && browser.needPerspectiveFix ? -swiperSize / 2 : 0;
|
||
wrapperEl.style.transform = `translate3d(0px,0,${zFactor}px) rotateX(${swiper.isHorizontal() ? 0 : wrapperRotate}deg) rotateY(${swiper.isHorizontal() ? -wrapperRotate : 0}deg)`;
|
||
wrapperEl.style.setProperty('--swiper-cube-translate-z', `${zFactor}px`);
|
||
};
|
||
const setTransition = duration => {
|
||
const {
|
||
el,
|
||
slides
|
||
} = swiper;
|
||
slides.forEach(slideEl => {
|
||
slideEl.style.transitionDuration = `${duration}ms`;
|
||
slideEl.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(subEl => {
|
||
subEl.style.transitionDuration = `${duration}ms`;
|
||
});
|
||
});
|
||
if (swiper.params.cubeEffect.shadow && !swiper.isHorizontal()) {
|
||
const shadowEl = el.querySelector('.swiper-cube-shadow');
|
||
if (shadowEl) shadowEl.style.transitionDuration = `${duration}ms`;
|
||
}
|
||
};
|
||
effectInit({
|
||
effect: 'cube',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
recreateShadows,
|
||
getEffectParams: () => swiper.params.cubeEffect,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
watchSlidesProgress: true,
|
||
resistanceRatio: 0,
|
||
spaceBetween: 0,
|
||
centeredSlides: false,
|
||
virtualTranslate: true
|
||
})
|
||
});
|
||
}
|
||
|
||
function createShadow(params, slideEl, side) {
|
||
const shadowClass = `swiper-slide-shadow${side ? `-${side}` : ''}`;
|
||
const shadowContainer = getSlideTransformEl(slideEl);
|
||
let shadowEl = shadowContainer.querySelector(`.${shadowClass}`);
|
||
if (!shadowEl) {
|
||
shadowEl = createElement('div', `swiper-slide-shadow${side ? `-${side}` : ''}`);
|
||
shadowContainer.append(shadowEl);
|
||
}
|
||
return shadowEl;
|
||
}
|
||
|
||
function EffectFlip(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
flipEffect: {
|
||
slideShadows: true,
|
||
limitRotation: true
|
||
}
|
||
});
|
||
const createSlideShadows = (slideEl, progress, params) => {
|
||
let shadowBefore = swiper.isHorizontal() ? slideEl.querySelector('.swiper-slide-shadow-left') : slideEl.querySelector('.swiper-slide-shadow-top');
|
||
let shadowAfter = swiper.isHorizontal() ? slideEl.querySelector('.swiper-slide-shadow-right') : slideEl.querySelector('.swiper-slide-shadow-bottom');
|
||
if (!shadowBefore) {
|
||
shadowBefore = createShadow(params, slideEl, swiper.isHorizontal() ? 'left' : 'top');
|
||
}
|
||
if (!shadowAfter) {
|
||
shadowAfter = createShadow(params, slideEl, swiper.isHorizontal() ? 'right' : 'bottom');
|
||
}
|
||
if (shadowBefore) shadowBefore.style.opacity = Math.max(-progress, 0);
|
||
if (shadowAfter) shadowAfter.style.opacity = Math.max(progress, 0);
|
||
};
|
||
const recreateShadows = () => {
|
||
// Set shadows
|
||
const params = swiper.params.flipEffect;
|
||
swiper.slides.forEach(slideEl => {
|
||
let progress = slideEl.progress;
|
||
if (swiper.params.flipEffect.limitRotation) {
|
||
progress = Math.max(Math.min(slideEl.progress, 1), -1);
|
||
}
|
||
createSlideShadows(slideEl, progress, params);
|
||
});
|
||
};
|
||
const setTranslate = () => {
|
||
const {
|
||
slides,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
const params = swiper.params.flipEffect;
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slideEl = slides[i];
|
||
let progress = slideEl.progress;
|
||
if (swiper.params.flipEffect.limitRotation) {
|
||
progress = Math.max(Math.min(slideEl.progress, 1), -1);
|
||
}
|
||
const offset = slideEl.swiperSlideOffset;
|
||
const rotate = -180 * progress;
|
||
let rotateY = rotate;
|
||
let rotateX = 0;
|
||
let tx = swiper.params.cssMode ? -offset - swiper.translate : -offset;
|
||
let ty = 0;
|
||
if (!swiper.isHorizontal()) {
|
||
ty = tx;
|
||
tx = 0;
|
||
rotateX = -rotateY;
|
||
rotateY = 0;
|
||
} else if (rtl) {
|
||
rotateY = -rotateY;
|
||
}
|
||
slideEl.style.zIndex = -Math.abs(Math.round(progress)) + slides.length;
|
||
if (params.slideShadows) {
|
||
createSlideShadows(slideEl, progress, params);
|
||
}
|
||
const transform = `translate3d(${tx}px, ${ty}px, 0px) rotateX(${rotateX}deg) rotateY(${rotateY}deg)`;
|
||
const targetEl = effectTarget(params, slideEl);
|
||
targetEl.style.transform = transform;
|
||
}
|
||
};
|
||
const setTransition = duration => {
|
||
const transformElements = swiper.slides.map(slideEl => getSlideTransformEl(slideEl));
|
||
transformElements.forEach(el => {
|
||
el.style.transitionDuration = `${duration}ms`;
|
||
el.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(shadowEl => {
|
||
shadowEl.style.transitionDuration = `${duration}ms`;
|
||
});
|
||
});
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformElements
|
||
});
|
||
};
|
||
effectInit({
|
||
effect: 'flip',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
recreateShadows,
|
||
getEffectParams: () => swiper.params.flipEffect,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
slidesPerView: 1,
|
||
slidesPerGroup: 1,
|
||
watchSlidesProgress: true,
|
||
spaceBetween: 0,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCoverflow(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
coverflowEffect: {
|
||
rotate: 50,
|
||
stretch: 0,
|
||
depth: 100,
|
||
scale: 1,
|
||
modifier: 1,
|
||
slideShadows: true
|
||
}
|
||
});
|
||
const setTranslate = () => {
|
||
const {
|
||
width: swiperWidth,
|
||
height: swiperHeight,
|
||
slides,
|
||
slidesSizesGrid
|
||
} = swiper;
|
||
const params = swiper.params.coverflowEffect;
|
||
const isHorizontal = swiper.isHorizontal();
|
||
const transform = swiper.translate;
|
||
const center = isHorizontal ? -transform + swiperWidth / 2 : -transform + swiperHeight / 2;
|
||
const rotate = isHorizontal ? params.rotate : -params.rotate;
|
||
const translate = params.depth;
|
||
// Each slide offset from center
|
||
for (let i = 0, length = slides.length; i < length; i += 1) {
|
||
const slideEl = slides[i];
|
||
const slideSize = slidesSizesGrid[i];
|
||
const slideOffset = slideEl.swiperSlideOffset;
|
||
const centerOffset = (center - slideOffset - slideSize / 2) / slideSize;
|
||
const offsetMultiplier = typeof params.modifier === 'function' ? params.modifier(centerOffset) : centerOffset * params.modifier;
|
||
let rotateY = isHorizontal ? rotate * offsetMultiplier : 0;
|
||
let rotateX = isHorizontal ? 0 : rotate * offsetMultiplier;
|
||
// var rotateZ = 0
|
||
let translateZ = -translate * Math.abs(offsetMultiplier);
|
||
let stretch = params.stretch;
|
||
// Allow percentage to make a relative stretch for responsive sliders
|
||
if (typeof stretch === 'string' && stretch.indexOf('%') !== -1) {
|
||
stretch = parseFloat(params.stretch) / 100 * slideSize;
|
||
}
|
||
let translateY = isHorizontal ? 0 : stretch * offsetMultiplier;
|
||
let translateX = isHorizontal ? stretch * offsetMultiplier : 0;
|
||
let scale = 1 - (1 - params.scale) * Math.abs(offsetMultiplier);
|
||
|
||
// Fix for ultra small values
|
||
if (Math.abs(translateX) < 0.001) translateX = 0;
|
||
if (Math.abs(translateY) < 0.001) translateY = 0;
|
||
if (Math.abs(translateZ) < 0.001) translateZ = 0;
|
||
if (Math.abs(rotateY) < 0.001) rotateY = 0;
|
||
if (Math.abs(rotateX) < 0.001) rotateX = 0;
|
||
if (Math.abs(scale) < 0.001) scale = 0;
|
||
const slideTransform = `translate3d(${translateX}px,${translateY}px,${translateZ}px) rotateX(${rotateX}deg) rotateY(${rotateY}deg) scale(${scale})`;
|
||
const targetEl = effectTarget(params, slideEl);
|
||
targetEl.style.transform = slideTransform;
|
||
slideEl.style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1;
|
||
if (params.slideShadows) {
|
||
// Set shadows
|
||
let shadowBeforeEl = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-left') : slideEl.querySelector('.swiper-slide-shadow-top');
|
||
let shadowAfterEl = isHorizontal ? slideEl.querySelector('.swiper-slide-shadow-right') : slideEl.querySelector('.swiper-slide-shadow-bottom');
|
||
if (!shadowBeforeEl) {
|
||
shadowBeforeEl = createShadow(params, slideEl, isHorizontal ? 'left' : 'top');
|
||
}
|
||
if (!shadowAfterEl) {
|
||
shadowAfterEl = createShadow(params, slideEl, isHorizontal ? 'right' : 'bottom');
|
||
}
|
||
if (shadowBeforeEl) shadowBeforeEl.style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0;
|
||
if (shadowAfterEl) shadowAfterEl.style.opacity = -offsetMultiplier > 0 ? -offsetMultiplier : 0;
|
||
}
|
||
}
|
||
};
|
||
const setTransition = duration => {
|
||
const transformElements = swiper.slides.map(slideEl => getSlideTransformEl(slideEl));
|
||
transformElements.forEach(el => {
|
||
el.style.transitionDuration = `${duration}ms`;
|
||
el.querySelectorAll('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left').forEach(shadowEl => {
|
||
shadowEl.style.transitionDuration = `${duration}ms`;
|
||
});
|
||
});
|
||
};
|
||
effectInit({
|
||
effect: 'coverflow',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
watchSlidesProgress: true
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCreative(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
creativeEffect: {
|
||
limitProgress: 1,
|
||
shadowPerProgress: false,
|
||
progressMultiplier: 1,
|
||
perspective: true,
|
||
prev: {
|
||
translate: [0, 0, 0],
|
||
rotate: [0, 0, 0],
|
||
opacity: 1,
|
||
scale: 1
|
||
},
|
||
next: {
|
||
translate: [0, 0, 0],
|
||
rotate: [0, 0, 0],
|
||
opacity: 1,
|
||
scale: 1
|
||
}
|
||
}
|
||
});
|
||
const getTranslateValue = value => {
|
||
if (typeof value === 'string') return value;
|
||
return `${value}px`;
|
||
};
|
||
const setTranslate = () => {
|
||
const {
|
||
slides,
|
||
wrapperEl,
|
||
slidesSizesGrid
|
||
} = swiper;
|
||
const params = swiper.params.creativeEffect;
|
||
const {
|
||
progressMultiplier: multiplier
|
||
} = params;
|
||
const isCenteredSlides = swiper.params.centeredSlides;
|
||
if (isCenteredSlides) {
|
||
const margin = slidesSizesGrid[0] / 2 - swiper.params.slidesOffsetBefore || 0;
|
||
wrapperEl.style.transform = `translateX(calc(50% - ${margin}px))`;
|
||
}
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slideEl = slides[i];
|
||
const slideProgress = slideEl.progress;
|
||
const progress = Math.min(Math.max(slideEl.progress, -params.limitProgress), params.limitProgress);
|
||
let originalProgress = progress;
|
||
if (!isCenteredSlides) {
|
||
originalProgress = Math.min(Math.max(slideEl.originalProgress, -params.limitProgress), params.limitProgress);
|
||
}
|
||
const offset = slideEl.swiperSlideOffset;
|
||
const t = [swiper.params.cssMode ? -offset - swiper.translate : -offset, 0, 0];
|
||
const r = [0, 0, 0];
|
||
let custom = false;
|
||
if (!swiper.isHorizontal()) {
|
||
t[1] = t[0];
|
||
t[0] = 0;
|
||
}
|
||
let data = {
|
||
translate: [0, 0, 0],
|
||
rotate: [0, 0, 0],
|
||
scale: 1,
|
||
opacity: 1
|
||
};
|
||
if (progress < 0) {
|
||
data = params.next;
|
||
custom = true;
|
||
} else if (progress > 0) {
|
||
data = params.prev;
|
||
custom = true;
|
||
}
|
||
// set translate
|
||
t.forEach((value, index) => {
|
||
t[index] = `calc(${value}px + (${getTranslateValue(data.translate[index])} * ${Math.abs(progress * multiplier)}))`;
|
||
});
|
||
// set rotates
|
||
r.forEach((value, index) => {
|
||
r[index] = data.rotate[index] * Math.abs(progress * multiplier);
|
||
});
|
||
slideEl.style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length;
|
||
const translateString = t.join(', ');
|
||
const rotateString = `rotateX(${r[0]}deg) rotateY(${r[1]}deg) rotateZ(${r[2]}deg)`;
|
||
const scaleString = originalProgress < 0 ? `scale(${1 + (1 - data.scale) * originalProgress * multiplier})` : `scale(${1 - (1 - data.scale) * originalProgress * multiplier})`;
|
||
const opacityString = originalProgress < 0 ? 1 + (1 - data.opacity) * originalProgress * multiplier : 1 - (1 - data.opacity) * originalProgress * multiplier;
|
||
const transform = `translate3d(${translateString}) ${rotateString} ${scaleString}`;
|
||
|
||
// Set shadows
|
||
if (custom && data.shadow || !custom) {
|
||
let shadowEl = slideEl.querySelector('.swiper-slide-shadow');
|
||
if (!shadowEl && data.shadow) {
|
||
shadowEl = createShadow(params, slideEl);
|
||
}
|
||
if (shadowEl) {
|
||
const shadowOpacity = params.shadowPerProgress ? progress * (1 / params.limitProgress) : progress;
|
||
shadowEl.style.opacity = Math.min(Math.max(Math.abs(shadowOpacity), 0), 1);
|
||
}
|
||
}
|
||
const targetEl = effectTarget(params, slideEl);
|
||
targetEl.style.transform = transform;
|
||
targetEl.style.opacity = opacityString;
|
||
if (data.origin) {
|
||
targetEl.style.transformOrigin = data.origin;
|
||
}
|
||
}
|
||
};
|
||
const setTransition = duration => {
|
||
const transformElements = swiper.slides.map(slideEl => getSlideTransformEl(slideEl));
|
||
transformElements.forEach(el => {
|
||
el.style.transitionDuration = `${duration}ms`;
|
||
el.querySelectorAll('.swiper-slide-shadow').forEach(shadowEl => {
|
||
shadowEl.style.transitionDuration = `${duration}ms`;
|
||
});
|
||
});
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformElements,
|
||
allSlides: true
|
||
});
|
||
};
|
||
effectInit({
|
||
effect: 'creative',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => swiper.params.creativeEffect.perspective,
|
||
overwriteParams: () => ({
|
||
watchSlidesProgress: true,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
function EffectCards(_ref) {
|
||
let {
|
||
swiper,
|
||
extendParams,
|
||
on
|
||
} = _ref;
|
||
extendParams({
|
||
cardsEffect: {
|
||
slideShadows: true,
|
||
rotate: true,
|
||
perSlideRotate: 2,
|
||
perSlideOffset: 8
|
||
}
|
||
});
|
||
const setTranslate = () => {
|
||
const {
|
||
slides,
|
||
activeIndex,
|
||
rtlTranslate: rtl
|
||
} = swiper;
|
||
const params = swiper.params.cardsEffect;
|
||
const {
|
||
startTranslate,
|
||
isTouched
|
||
} = swiper.touchEventsData;
|
||
const currentTranslate = rtl ? -swiper.translate : swiper.translate;
|
||
for (let i = 0; i < slides.length; i += 1) {
|
||
const slideEl = slides[i];
|
||
const slideProgress = slideEl.progress;
|
||
const progress = Math.min(Math.max(slideProgress, -4), 4);
|
||
let offset = slideEl.swiperSlideOffset;
|
||
if (swiper.params.centeredSlides && !swiper.params.cssMode) {
|
||
swiper.wrapperEl.style.transform = `translateX(${swiper.minTranslate()}px)`;
|
||
}
|
||
if (swiper.params.centeredSlides && swiper.params.cssMode) {
|
||
offset -= slides[0].swiperSlideOffset;
|
||
}
|
||
let tX = swiper.params.cssMode ? -offset - swiper.translate : -offset;
|
||
let tY = 0;
|
||
const tZ = -100 * Math.abs(progress);
|
||
let scale = 1;
|
||
let rotate = -params.perSlideRotate * progress;
|
||
let tXAdd = params.perSlideOffset - Math.abs(progress) * 0.75;
|
||
const slideIndex = swiper.virtual && swiper.params.virtual.enabled ? swiper.virtual.from + i : i;
|
||
const isSwipeToNext = (slideIndex === activeIndex || slideIndex === activeIndex - 1) && progress > 0 && progress < 1 && (isTouched || swiper.params.cssMode) && currentTranslate < startTranslate;
|
||
const isSwipeToPrev = (slideIndex === activeIndex || slideIndex === activeIndex + 1) && progress < 0 && progress > -1 && (isTouched || swiper.params.cssMode) && currentTranslate > startTranslate;
|
||
if (isSwipeToNext || isSwipeToPrev) {
|
||
const subProgress = (1 - Math.abs((Math.abs(progress) - 0.5) / 0.5)) ** 0.5;
|
||
rotate += -28 * progress * subProgress;
|
||
scale += -0.5 * subProgress;
|
||
tXAdd += 96 * subProgress;
|
||
tY = `${-25 * subProgress * Math.abs(progress)}%`;
|
||
}
|
||
if (progress < 0) {
|
||
// next
|
||
tX = `calc(${tX}px ${rtl ? '-' : '+'} (${tXAdd * Math.abs(progress)}%))`;
|
||
} else if (progress > 0) {
|
||
// prev
|
||
tX = `calc(${tX}px ${rtl ? '-' : '+'} (-${tXAdd * Math.abs(progress)}%))`;
|
||
} else {
|
||
tX = `${tX}px`;
|
||
}
|
||
if (!swiper.isHorizontal()) {
|
||
const prevY = tY;
|
||
tY = tX;
|
||
tX = prevY;
|
||
}
|
||
const scaleString = progress < 0 ? `${1 + (1 - scale) * progress}` : `${1 - (1 - scale) * progress}`;
|
||
|
||
/* eslint-disable */
|
||
const transform = `
|
||
translate3d(${tX}, ${tY}, ${tZ}px)
|
||
rotateZ(${params.rotate ? rtl ? -rotate : rotate : 0}deg)
|
||
scale(${scaleString})
|
||
`;
|
||
/* eslint-enable */
|
||
|
||
if (params.slideShadows) {
|
||
// Set shadows
|
||
let shadowEl = slideEl.querySelector('.swiper-slide-shadow');
|
||
if (!shadowEl) {
|
||
shadowEl = createShadow(params, slideEl);
|
||
}
|
||
if (shadowEl) shadowEl.style.opacity = Math.min(Math.max((Math.abs(progress) - 0.5) / 0.5, 0), 1);
|
||
}
|
||
slideEl.style.zIndex = -Math.abs(Math.round(slideProgress)) + slides.length;
|
||
const targetEl = effectTarget(params, slideEl);
|
||
targetEl.style.transform = transform;
|
||
}
|
||
};
|
||
const setTransition = duration => {
|
||
const transformElements = swiper.slides.map(slideEl => getSlideTransformEl(slideEl));
|
||
transformElements.forEach(el => {
|
||
el.style.transitionDuration = `${duration}ms`;
|
||
el.querySelectorAll('.swiper-slide-shadow').forEach(shadowEl => {
|
||
shadowEl.style.transitionDuration = `${duration}ms`;
|
||
});
|
||
});
|
||
effectVirtualTransitionEnd({
|
||
swiper,
|
||
duration,
|
||
transformElements
|
||
});
|
||
};
|
||
effectInit({
|
||
effect: 'cards',
|
||
swiper,
|
||
on,
|
||
setTranslate,
|
||
setTransition,
|
||
perspective: () => true,
|
||
overwriteParams: () => ({
|
||
watchSlidesProgress: true,
|
||
virtualTranslate: !swiper.params.cssMode
|
||
})
|
||
});
|
||
}
|
||
|
||
// Swiper Class
|
||
const modules = [Virtual, Keyboard, Mousewheel, Navigation, Pagination, Scrollbar, Parallax, Zoom, Controller, A11y, History, HashNavigation, Autoplay, Thumb, freeMode, Grid, Manipulation, EffectFade, EffectCube, EffectFlip, EffectCoverflow, EffectCreative, EffectCards];
|
||
Swiper.use(modules);
|
||
|
||
export { Swiper, Swiper as default };
|
||
//# sourceMappingURL=swiper-bundle.esm.browser.js.map
|