mirror of
https://github.com/SoftFever/OrcaSlicer.git
synced 2025-07-24 23:23:59 -06:00
ENH: model info display UI
Change-Id: I066c0e7f8ce87ec00b1141a1b44430444a819b42 (cherry picked from commit 05907a1a42da82737090d55046974d401f8af057)
This commit is contained in:
zorro.zhang
Lane.Wei
parent
0cc953ad41
commit
b4ffa91cb4
343 changed files with 54828 additions and 2 deletions
612
resources/web/include/swiper/modules/zoom/zoom.js
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612
resources/web/include/swiper/modules/zoom/zoom.js
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@ -0,0 +1,612 @@
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import { getWindow } from 'ssr-window';
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import $ from '../../shared/dom.js';
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import { getTranslate } from '../../shared/utils.js';
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export default function Zoom({
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swiper,
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extendParams,
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on,
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emit
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}) {
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const window = getWindow();
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extendParams({
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zoom: {
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enabled: false,
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maxRatio: 3,
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minRatio: 1,
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toggle: true,
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containerClass: 'swiper-zoom-container',
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zoomedSlideClass: 'swiper-slide-zoomed'
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}
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});
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swiper.zoom = {
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enabled: false
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};
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let currentScale = 1;
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let isScaling = false;
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let gesturesEnabled;
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let fakeGestureTouched;
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let fakeGestureMoved;
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const gesture = {
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$slideEl: undefined,
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slideWidth: undefined,
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slideHeight: undefined,
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$imageEl: undefined,
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$imageWrapEl: undefined,
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maxRatio: 3
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};
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const image = {
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isTouched: undefined,
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isMoved: undefined,
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currentX: undefined,
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currentY: undefined,
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minX: undefined,
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minY: undefined,
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maxX: undefined,
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maxY: undefined,
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width: undefined,
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height: undefined,
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startX: undefined,
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startY: undefined,
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touchesStart: {},
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touchesCurrent: {}
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};
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const velocity = {
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x: undefined,
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y: undefined,
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prevPositionX: undefined,
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prevPositionY: undefined,
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prevTime: undefined
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};
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let scale = 1;
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Object.defineProperty(swiper.zoom, 'scale', {
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get() {
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return scale;
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},
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set(value) {
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if (scale !== value) {
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const imageEl = gesture.$imageEl ? gesture.$imageEl[0] : undefined;
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const slideEl = gesture.$slideEl ? gesture.$slideEl[0] : undefined;
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emit('zoomChange', value, imageEl, slideEl);
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}
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scale = value;
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}
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});
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function getDistanceBetweenTouches(e) {
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if (e.targetTouches.length < 2) return 1;
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const x1 = e.targetTouches[0].pageX;
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const y1 = e.targetTouches[0].pageY;
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const x2 = e.targetTouches[1].pageX;
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const y2 = e.targetTouches[1].pageY;
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const distance = Math.sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2);
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return distance;
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} // Events
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function onGestureStart(e) {
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const support = swiper.support;
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const params = swiper.params.zoom;
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fakeGestureTouched = false;
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fakeGestureMoved = false;
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if (!support.gestures) {
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if (e.type !== 'touchstart' || e.type === 'touchstart' && e.targetTouches.length < 2) {
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return;
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}
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fakeGestureTouched = true;
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gesture.scaleStart = getDistanceBetweenTouches(e);
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}
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if (!gesture.$slideEl || !gesture.$slideEl.length) {
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gesture.$slideEl = $(e.target).closest(`.${swiper.params.slideClass}`);
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if (gesture.$slideEl.length === 0) gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
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gesture.$imageEl = gesture.$slideEl.find(`.${params.containerClass}`).eq(0).find('img, svg, canvas, picture, .swiper-zoom-target');
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gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
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gesture.maxRatio = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
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if (gesture.$imageWrapEl.length === 0) {
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gesture.$imageEl = undefined;
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return;
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}
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}
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if (gesture.$imageEl) {
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gesture.$imageEl.transition(0);
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}
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isScaling = true;
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}
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function onGestureChange(e) {
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const support = swiper.support;
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const params = swiper.params.zoom;
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const zoom = swiper.zoom;
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if (!support.gestures) {
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if (e.type !== 'touchmove' || e.type === 'touchmove' && e.targetTouches.length < 2) {
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return;
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}
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fakeGestureMoved = true;
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gesture.scaleMove = getDistanceBetweenTouches(e);
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}
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if (!gesture.$imageEl || gesture.$imageEl.length === 0) {
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if (e.type === 'gesturechange') onGestureStart(e);
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return;
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}
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if (support.gestures) {
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zoom.scale = e.scale * currentScale;
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} else {
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zoom.scale = gesture.scaleMove / gesture.scaleStart * currentScale;
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}
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if (zoom.scale > gesture.maxRatio) {
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zoom.scale = gesture.maxRatio - 1 + (zoom.scale - gesture.maxRatio + 1) ** 0.5;
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}
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if (zoom.scale < params.minRatio) {
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zoom.scale = params.minRatio + 1 - (params.minRatio - zoom.scale + 1) ** 0.5;
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}
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gesture.$imageEl.transform(`translate3d(0,0,0) scale(${zoom.scale})`);
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}
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function onGestureEnd(e) {
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const device = swiper.device;
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const support = swiper.support;
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const params = swiper.params.zoom;
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const zoom = swiper.zoom;
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if (!support.gestures) {
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if (!fakeGestureTouched || !fakeGestureMoved) {
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return;
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}
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if (e.type !== 'touchend' || e.type === 'touchend' && e.changedTouches.length < 2 && !device.android) {
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return;
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}
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fakeGestureTouched = false;
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fakeGestureMoved = false;
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}
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if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
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zoom.scale = Math.max(Math.min(zoom.scale, gesture.maxRatio), params.minRatio);
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gesture.$imageEl.transition(swiper.params.speed).transform(`translate3d(0,0,0) scale(${zoom.scale})`);
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currentScale = zoom.scale;
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isScaling = false;
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if (zoom.scale === 1) gesture.$slideEl = undefined;
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}
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function onTouchStart(e) {
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const device = swiper.device;
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if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
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if (image.isTouched) return;
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if (device.android && e.cancelable) e.preventDefault();
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image.isTouched = true;
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image.touchesStart.x = e.type === 'touchstart' ? e.targetTouches[0].pageX : e.pageX;
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image.touchesStart.y = e.type === 'touchstart' ? e.targetTouches[0].pageY : e.pageY;
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}
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function onTouchMove(e) {
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const zoom = swiper.zoom;
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if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
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swiper.allowClick = false;
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if (!image.isTouched || !gesture.$slideEl) return;
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if (!image.isMoved) {
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image.width = gesture.$imageEl[0].offsetWidth;
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image.height = gesture.$imageEl[0].offsetHeight;
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image.startX = getTranslate(gesture.$imageWrapEl[0], 'x') || 0;
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image.startY = getTranslate(gesture.$imageWrapEl[0], 'y') || 0;
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gesture.slideWidth = gesture.$slideEl[0].offsetWidth;
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gesture.slideHeight = gesture.$slideEl[0].offsetHeight;
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gesture.$imageWrapEl.transition(0);
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} // Define if we need image drag
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const scaledWidth = image.width * zoom.scale;
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const scaledHeight = image.height * zoom.scale;
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if (scaledWidth < gesture.slideWidth && scaledHeight < gesture.slideHeight) return;
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image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
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image.maxX = -image.minX;
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image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
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image.maxY = -image.minY;
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image.touchesCurrent.x = e.type === 'touchmove' ? e.targetTouches[0].pageX : e.pageX;
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image.touchesCurrent.y = e.type === 'touchmove' ? e.targetTouches[0].pageY : e.pageY;
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if (!image.isMoved && !isScaling) {
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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)) {
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image.isTouched = false;
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return;
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}
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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)) {
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image.isTouched = false;
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return;
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}
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}
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if (e.cancelable) {
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e.preventDefault();
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}
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e.stopPropagation();
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image.isMoved = true;
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image.currentX = image.touchesCurrent.x - image.touchesStart.x + image.startX;
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image.currentY = image.touchesCurrent.y - image.touchesStart.y + image.startY;
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if (image.currentX < image.minX) {
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image.currentX = image.minX + 1 - (image.minX - image.currentX + 1) ** 0.8;
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}
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if (image.currentX > image.maxX) {
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image.currentX = image.maxX - 1 + (image.currentX - image.maxX + 1) ** 0.8;
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}
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if (image.currentY < image.minY) {
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image.currentY = image.minY + 1 - (image.minY - image.currentY + 1) ** 0.8;
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}
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if (image.currentY > image.maxY) {
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image.currentY = image.maxY - 1 + (image.currentY - image.maxY + 1) ** 0.8;
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} // Velocity
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if (!velocity.prevPositionX) velocity.prevPositionX = image.touchesCurrent.x;
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if (!velocity.prevPositionY) velocity.prevPositionY = image.touchesCurrent.y;
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if (!velocity.prevTime) velocity.prevTime = Date.now();
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velocity.x = (image.touchesCurrent.x - velocity.prevPositionX) / (Date.now() - velocity.prevTime) / 2;
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velocity.y = (image.touchesCurrent.y - velocity.prevPositionY) / (Date.now() - velocity.prevTime) / 2;
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if (Math.abs(image.touchesCurrent.x - velocity.prevPositionX) < 2) velocity.x = 0;
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if (Math.abs(image.touchesCurrent.y - velocity.prevPositionY) < 2) velocity.y = 0;
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velocity.prevPositionX = image.touchesCurrent.x;
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velocity.prevPositionY = image.touchesCurrent.y;
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velocity.prevTime = Date.now();
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gesture.$imageWrapEl.transform(`translate3d(${image.currentX}px, ${image.currentY}px,0)`);
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}
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function onTouchEnd() {
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const zoom = swiper.zoom;
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if (!gesture.$imageEl || gesture.$imageEl.length === 0) return;
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if (!image.isTouched || !image.isMoved) {
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image.isTouched = false;
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image.isMoved = false;
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return;
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}
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image.isTouched = false;
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image.isMoved = false;
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let momentumDurationX = 300;
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let momentumDurationY = 300;
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const momentumDistanceX = velocity.x * momentumDurationX;
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const newPositionX = image.currentX + momentumDistanceX;
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const momentumDistanceY = velocity.y * momentumDurationY;
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const newPositionY = image.currentY + momentumDistanceY; // Fix duration
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if (velocity.x !== 0) momentumDurationX = Math.abs((newPositionX - image.currentX) / velocity.x);
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if (velocity.y !== 0) momentumDurationY = Math.abs((newPositionY - image.currentY) / velocity.y);
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const momentumDuration = Math.max(momentumDurationX, momentumDurationY);
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image.currentX = newPositionX;
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image.currentY = newPositionY; // Define if we need image drag
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const scaledWidth = image.width * zoom.scale;
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const scaledHeight = image.height * zoom.scale;
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image.minX = Math.min(gesture.slideWidth / 2 - scaledWidth / 2, 0);
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image.maxX = -image.minX;
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image.minY = Math.min(gesture.slideHeight / 2 - scaledHeight / 2, 0);
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image.maxY = -image.minY;
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image.currentX = Math.max(Math.min(image.currentX, image.maxX), image.minX);
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image.currentY = Math.max(Math.min(image.currentY, image.maxY), image.minY);
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gesture.$imageWrapEl.transition(momentumDuration).transform(`translate3d(${image.currentX}px, ${image.currentY}px,0)`);
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}
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function onTransitionEnd() {
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const zoom = swiper.zoom;
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if (gesture.$slideEl && swiper.previousIndex !== swiper.activeIndex) {
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if (gesture.$imageEl) {
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gesture.$imageEl.transform('translate3d(0,0,0) scale(1)');
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}
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if (gesture.$imageWrapEl) {
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gesture.$imageWrapEl.transform('translate3d(0,0,0)');
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}
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zoom.scale = 1;
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currentScale = 1;
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gesture.$slideEl = undefined;
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gesture.$imageEl = undefined;
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gesture.$imageWrapEl = undefined;
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}
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}
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function zoomIn(e) {
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const zoom = swiper.zoom;
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const params = swiper.params.zoom;
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if (!gesture.$slideEl) {
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if (e && e.target) {
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gesture.$slideEl = $(e.target).closest(`.${swiper.params.slideClass}`);
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}
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if (!gesture.$slideEl) {
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if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
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gesture.$slideEl = swiper.$wrapperEl.children(`.${swiper.params.slideActiveClass}`);
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} else {
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gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
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}
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}
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gesture.$imageEl = gesture.$slideEl.find(`.${params.containerClass}`).eq(0).find('img, svg, canvas, picture, .swiper-zoom-target');
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gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
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}
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if (!gesture.$imageEl || gesture.$imageEl.length === 0 || !gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0) return;
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if (swiper.params.cssMode) {
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swiper.wrapperEl.style.overflow = 'hidden';
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swiper.wrapperEl.style.touchAction = 'none';
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}
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gesture.$slideEl.addClass(`${params.zoomedSlideClass}`);
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let touchX;
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let touchY;
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let offsetX;
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let offsetY;
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let diffX;
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let diffY;
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let translateX;
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let translateY;
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let imageWidth;
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let imageHeight;
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let scaledWidth;
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let scaledHeight;
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let translateMinX;
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let translateMinY;
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let translateMaxX;
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let translateMaxY;
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let slideWidth;
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let slideHeight;
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if (typeof image.touchesStart.x === 'undefined' && e) {
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touchX = e.type === 'touchend' ? e.changedTouches[0].pageX : e.pageX;
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touchY = e.type === 'touchend' ? e.changedTouches[0].pageY : e.pageY;
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} else {
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touchX = image.touchesStart.x;
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touchY = image.touchesStart.y;
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}
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zoom.scale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
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currentScale = gesture.$imageWrapEl.attr('data-swiper-zoom') || params.maxRatio;
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if (e) {
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slideWidth = gesture.$slideEl[0].offsetWidth;
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slideHeight = gesture.$slideEl[0].offsetHeight;
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offsetX = gesture.$slideEl.offset().left + window.scrollX;
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offsetY = gesture.$slideEl.offset().top + window.scrollY;
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diffX = offsetX + slideWidth / 2 - touchX;
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diffY = offsetY + slideHeight / 2 - touchY;
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imageWidth = gesture.$imageEl[0].offsetWidth;
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imageHeight = gesture.$imageEl[0].offsetHeight;
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scaledWidth = imageWidth * zoom.scale;
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scaledHeight = imageHeight * zoom.scale;
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translateMinX = Math.min(slideWidth / 2 - scaledWidth / 2, 0);
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translateMinY = Math.min(slideHeight / 2 - scaledHeight / 2, 0);
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translateMaxX = -translateMinX;
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translateMaxY = -translateMinY;
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translateX = diffX * zoom.scale;
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translateY = diffY * zoom.scale;
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if (translateX < translateMinX) {
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translateX = translateMinX;
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}
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if (translateX > translateMaxX) {
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translateX = translateMaxX;
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}
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if (translateY < translateMinY) {
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translateY = translateMinY;
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}
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if (translateY > translateMaxY) {
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translateY = translateMaxY;
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}
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} else {
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translateX = 0;
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translateY = 0;
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}
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gesture.$imageWrapEl.transition(300).transform(`translate3d(${translateX}px, ${translateY}px,0)`);
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gesture.$imageEl.transition(300).transform(`translate3d(0,0,0) scale(${zoom.scale})`);
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}
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function zoomOut() {
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const zoom = swiper.zoom;
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const params = swiper.params.zoom;
|
||||
|
||||
if (!gesture.$slideEl) {
|
||||
if (swiper.params.virtual && swiper.params.virtual.enabled && swiper.virtual) {
|
||||
gesture.$slideEl = swiper.$wrapperEl.children(`.${swiper.params.slideActiveClass}`);
|
||||
} else {
|
||||
gesture.$slideEl = swiper.slides.eq(swiper.activeIndex);
|
||||
}
|
||||
|
||||
gesture.$imageEl = gesture.$slideEl.find(`.${params.containerClass}`).eq(0).find('img, svg, canvas, picture, .swiper-zoom-target');
|
||||
gesture.$imageWrapEl = gesture.$imageEl.parent(`.${params.containerClass}`);
|
||||
}
|
||||
|
||||
if (!gesture.$imageEl || gesture.$imageEl.length === 0 || !gesture.$imageWrapEl || gesture.$imageWrapEl.length === 0) return;
|
||||
|
||||
if (swiper.params.cssMode) {
|
||||
swiper.wrapperEl.style.overflow = '';
|
||||
swiper.wrapperEl.style.touchAction = '';
|
||||
}
|
||||
|
||||
zoom.scale = 1;
|
||||
currentScale = 1;
|
||||
gesture.$imageWrapEl.transition(300).transform('translate3d(0,0,0)');
|
||||
gesture.$imageEl.transition(300).transform('translate3d(0,0,0) scale(1)');
|
||||
gesture.$slideEl.removeClass(`${params.zoomedSlideClass}`);
|
||||
gesture.$slideEl = undefined;
|
||||
} // Toggle Zoom
|
||||
|
||||
|
||||
function zoomToggle(e) {
|
||||
const zoom = swiper.zoom;
|
||||
|
||||
if (zoom.scale && zoom.scale !== 1) {
|
||||
// Zoom Out
|
||||
zoomOut();
|
||||
} else {
|
||||
// Zoom In
|
||||
zoomIn(e);
|
||||
}
|
||||
}
|
||||
|
||||
function getListeners() {
|
||||
const support = swiper.support;
|
||||
const passiveListener = swiper.touchEvents.start === 'touchstart' && support.passiveListener && swiper.params.passiveListeners ? {
|
||||
passive: true,
|
||||
capture: false
|
||||
} : false;
|
||||
const activeListenerWithCapture = support.passiveListener ? {
|
||||
passive: false,
|
||||
capture: true
|
||||
} : true;
|
||||
return {
|
||||
passiveListener,
|
||||
activeListenerWithCapture
|
||||
};
|
||||
}
|
||||
|
||||
function getSlideSelector() {
|
||||
return `.${swiper.params.slideClass}`;
|
||||
}
|
||||
|
||||
function toggleGestures(method) {
|
||||
const {
|
||||
passiveListener
|
||||
} = getListeners();
|
||||
const slideSelector = getSlideSelector();
|
||||
swiper.$wrapperEl[method]('gesturestart', slideSelector, onGestureStart, passiveListener);
|
||||
swiper.$wrapperEl[method]('gesturechange', slideSelector, onGestureChange, passiveListener);
|
||||
swiper.$wrapperEl[method]('gestureend', slideSelector, onGestureEnd, passiveListener);
|
||||
}
|
||||
|
||||
function enableGestures() {
|
||||
if (gesturesEnabled) return;
|
||||
gesturesEnabled = true;
|
||||
toggleGestures('on');
|
||||
}
|
||||
|
||||
function disableGestures() {
|
||||
if (!gesturesEnabled) return;
|
||||
gesturesEnabled = false;
|
||||
toggleGestures('off');
|
||||
} // Attach/Detach Events
|
||||
|
||||
|
||||
function enable() {
|
||||
const zoom = swiper.zoom;
|
||||
if (zoom.enabled) return;
|
||||
zoom.enabled = true;
|
||||
const support = swiper.support;
|
||||
const {
|
||||
passiveListener,
|
||||
activeListenerWithCapture
|
||||
} = getListeners();
|
||||
const slideSelector = getSlideSelector(); // Scale image
|
||||
|
||||
if (support.gestures) {
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.start, enableGestures, passiveListener);
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.end, disableGestures, passiveListener);
|
||||
} else if (swiper.touchEvents.start === 'touchstart') {
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.start, slideSelector, onGestureStart, passiveListener);
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.move, slideSelector, onGestureChange, activeListenerWithCapture);
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.end, slideSelector, onGestureEnd, passiveListener);
|
||||
|
||||
if (swiper.touchEvents.cancel) {
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.cancel, slideSelector, onGestureEnd, passiveListener);
|
||||
}
|
||||
} // Move image
|
||||
|
||||
|
||||
swiper.$wrapperEl.on(swiper.touchEvents.move, `.${swiper.params.zoom.containerClass}`, onTouchMove, activeListenerWithCapture);
|
||||
}
|
||||
|
||||
function disable() {
|
||||
const zoom = swiper.zoom;
|
||||
if (!zoom.enabled) return;
|
||||
const support = swiper.support;
|
||||
zoom.enabled = false;
|
||||
const {
|
||||
passiveListener,
|
||||
activeListenerWithCapture
|
||||
} = getListeners();
|
||||
const slideSelector = getSlideSelector(); // Scale image
|
||||
|
||||
if (support.gestures) {
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.start, enableGestures, passiveListener);
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.end, disableGestures, passiveListener);
|
||||
} else if (swiper.touchEvents.start === 'touchstart') {
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.start, slideSelector, onGestureStart, passiveListener);
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.move, slideSelector, onGestureChange, activeListenerWithCapture);
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.end, slideSelector, onGestureEnd, passiveListener);
|
||||
|
||||
if (swiper.touchEvents.cancel) {
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.cancel, slideSelector, onGestureEnd, passiveListener);
|
||||
}
|
||||
} // Move image
|
||||
|
||||
|
||||
swiper.$wrapperEl.off(swiper.touchEvents.move, `.${swiper.params.zoom.containerClass}`, 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(e);
|
||||
});
|
||||
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
|
||||
});
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue