Created a slider with ion-slides. But sometimes first and the last slide of slider don't fire the click event. Like we are displaying five slides: 2,3,4 slides fire event with no error and in 1,4 it doesn't fire click event neither shows any error.
Please me the solution. Thanks in advance
.html file
<ion-grid>
<ion-row>
<ion-col size="12" class="p-0">
<ion-slides pager="false" #slideWithNav
(ionSlideDidChange)="SlideDidChange(sliderOne,slideWithNav)" class="pb-10">
<ion-slide tappable *ngFor="let s of sliderOne.slidesItems" (click)="openModal(s)">
<div>
<h6 class="m-5 cardTtl">{{s.name}}</h6>
</div>
</ion-slide>
</ion-slides>
</ion-col>
</ion-row>
.js file
let slides = document.querySelector('ion-slides');
const slideOpts = {
grabCursor: true,
centeredSlides: true,
slidesPerView: 2.45,
initialSlide: 1,
pager: true,
loop: true,
autoplay:false,
coverflowEffect: {
rotate: 5,
stretch: 0,
depth: 100,
modifier: 1,
slideShadows: true,
},
pagination: {
el: '.swiper-pagination',
},
on: {
beforeInit() {
const swiper = this;
swiper.classNames.push(`${swiper.params.containerModifierClass}coverflow`);
swiper.classNames.push(`${swiper.params.containerModifierClass}3d`);
swiper.params.watchSlidesProgress = true;
swiper.originalParams.watchSlidesProgress = true;
},
setTranslate() {
const swiper = this;
const {
width: swiperWidth, height: swiperHeight, slides, $wrapperEl, slidesSizesGrid, $
} = swiper;
const params = swiper.params.coverflowEffect;
const isHorizontal = swiper.isHorizontal();
const transform$$1 = swiper.translate;
const center = isHorizontal ? -transform$$1 + (swiperWidth / 2) : -transform$$1 + (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.eq(i);
const slideSize = slidesSizesGrid[i];
const slideOffset = $slideEl[0].swiperSlideOffset;
const offsetMultiplier = ((center - slideOffset - (slideSize / 2)) / slideSize) * params.modifier;
let rotateY = isHorizontal ? rotate * offsetMultiplier : 0;
let rotateX = isHorizontal ? 0 : rotate * offsetMultiplier;
// var rotateZ = 0
let translateZ = -translate * Math.abs(offsetMultiplier * 6.2);
let translateY = isHorizontal ? 0 : params.stretch * (offsetMultiplier);
let translateX = isHorizontal ? params.stretch * (offsetMultiplier) : 0;
// Fix for ultra small values
if (Math.abs(translateX) < 0.001) translateX = 0;
if (Math.abs(translateY) < 0.001) translateY = 0;
if (Math.abs(translateZ) < 0.001) translateZ = 0;
if (Math.abs(rotateY) < 0.001) rotateY = 0;
if (Math.abs(rotateX) < 0.001) rotateX = 0;
const slideTransform = `translate3d(${translateX}px,${translateY}px,${translateZ}px) rotateX(${rotateX}deg) rotateY(${rotateY}deg)`;
$slideEl.transform(slideTransform);
$slideEl[0].style.zIndex = -Math.abs(Math.round(offsetMultiplier)) + 1;
if (params.slideShadows) {
// Set shadows
let $shadowBeforeEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-left') : $slideEl.find('.swiper-slide-shadow-top');
let $shadowAfterEl = isHorizontal ? $slideEl.find('.swiper-slide-shadow-right') : $slideEl.find('.swiper-slide-shadow-bottom');
if ($shadowBeforeEl.length === 0) {
$shadowBeforeEl = swiper.$(`<div class="swiper-slide-shadow-${isHorizontal ? 'left' : 'top'}"></div>`);
$slideEl.append($shadowBeforeEl);
}
if ($shadowAfterEl.length === 0) {
$shadowAfterEl = swiper.$(`<div class="swiper-slide-shadow-${isHorizontal ? 'right' : 'bottom'}"></div>`);
$slideEl.append($shadowAfterEl);
}
if ($shadowBeforeEl.length) $shadowBeforeEl[0].style.opacity = offsetMultiplier > 0 ? offsetMultiplier : 0;
if ($shadowAfterEl.length) $shadowAfterEl[0].style.opacity = (-offsetMultiplier) > 0 ? -offsetMultiplier : 0;
}
}
// Set correct perspective for IE10
if (swiper.support.pointerEvents || swiper.support.prefixedPointerEvents) {
const ws = $wrapperEl[0].style;
ws.perspectiveOrigin = `${center}px 50%`;
}
},
setTransition(duration) {
const swiper = this;
swiper.slides
.transition(duration)
.find('.swiper-slide-shadow-top, .swiper-slide-shadow-right, .swiper-slide-shadow-bottom, .swiper-slide-shadow-left')
.transition(duration);
}
}
}
slides.options = slideOpts;
.ts file
constructor(public modalController: ModalController) {
$.getScript('assets/js/slider.js');
this.sliderOne =
{
isBeginningSlide: true,
isEndSlide: false,
slidesItems: [
{ id: 0, name: 'text1' },
{ id: 1, name: 'text2' },
{ id: 2, name: 'text3' },
{ id: 3, name: 'text4' }
],
};
}
async openModal(s) {
const modal = await this.modalController.create({
component: SliderPage,
componentProps: {
titleName: s.name
}
});
return await modal.present();
}