ionic-angular
Version:
A powerful framework for building mobile and progressive web apps with JavaScript and Angular 2
87 lines • 3.19 kB
JavaScript
(function (factory) {
if (typeof module === 'object' && typeof module.exports === 'object') {
var v = factory(require, exports); if (v !== undefined) module.exports = v;
}
else if (typeof define === 'function' && define.amd) {
define(["require", "exports", './swiper-utils'], factory);
}
})(function (require, exports) {
"use strict";
var swiper_utils_1 = require('./swiper-utils');
/**
* @param {?} s
* @param {?} el
* @param {?} progress
* @return {?}
*/
function setParallaxTransform(s, el, progress) {
var /** @type {?} */ p;
var /** @type {?} */ pX;
var /** @type {?} */ pY;
var /** @type {?} */ rtlFactor = s._rtl ? -1 : 1;
p = el.getAttribute('data-swiper-parallax') || '0';
pX = el.getAttribute('data-swiper-parallax-x');
pY = el.getAttribute('data-swiper-parallax-y');
if (pX || pY) {
pX = pX || '0';
pY = pY || '0';
}
else {
if (swiper_utils_1.isHorizontal(s)) {
pX = p;
pY = '0';
}
else {
pY = p;
pX = '0';
}
}
if ((pX).indexOf('%') >= 0) {
pX = parseInt(pX, 10) * progress * rtlFactor + '%';
}
else {
pX = (pX) * progress * rtlFactor + 'px';
}
if ((pY).indexOf('%') >= 0) {
pY = parseInt(pY, 10) * progress + '%';
}
else {
pY = (pY) * progress + 'px';
}
swiper_utils_1.transform(el, 'translate3d(' + pX + ', ' + pY + ',0px)');
}
/**
* @param {?} s
* @return {?}
*/
function parallaxSetTranslate(s) {
swiper_utils_1.eachChild(s.container, '[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y]', function (el) {
setParallaxTransform(s, el, s.progress);
});
for (var /** @type {?} */ i = 0; i < s._slides.length; i++) {
var /** @type {?} */ slide = s._slides[i];
swiper_utils_1.eachChild(slide, '[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y]', function (el) {
var /** @type {?} */ progress = Math.min(Math.max(slide.progress, -1), 1);
setParallaxTransform(s, slide, progress);
});
}
}
exports.parallaxSetTranslate = parallaxSetTranslate;
/**
* @param {?} s
* @param {?} duration
* @return {?}
*/
function parallaxSetTransition(s, duration) {
if (typeof duration === 'undefined')
duration = s.speed;
swiper_utils_1.eachChild(s.container, '[data-swiper-parallax], [data-swiper-parallax-x], [data-swiper-parallax-y]', function (el) {
var /** @type {?} */ parallaxDuration = parseInt(el.getAttribute('data-swiper-parallax-duration'), 10) || duration;
if (duration === 0)
parallaxDuration = 0;
swiper_utils_1.transition(el, parallaxDuration);
});
}
exports.parallaxSetTransition = parallaxSetTransition;
});
//# sourceMappingURL=swiper-parallax.js.map