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Carousel: Create a bigger hover/click area for controls

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This commit is contained in:
Félix Péault
2020-02-14 10:13:20 +01:00
parent ef23d90eb6
commit dfcc3f9f7a
3 changed files with 47 additions and 37 deletions
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32
src/organisms/Carousel.svelte
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@@ -20,12 +20,15 @@
// Hover function
hover = event => {
const to = event.currentTarget.dataset.to
const button = event.currentTarget.querySelector('button')
const photoActive = document.querySelector('.gallery .active')
const photoToHover = (to === 'prev') ? photoActive.previousSibling : photoActive.nextSibling
if (event.type === 'mouseenter') {
photoToHover.classList.add('hover')
button.focus()
} else {
photoToHover.classList.remove('hover')
button.blur()
}
}
@@ -62,22 +65,19 @@
</div>
<div class="carousel__controls">
<button class="button-control button-control--white dir-left" data-to="prev" aria-label="Previous"
on:click={photoPrev}
on:mouseenter={hover}
on:mouseleave={hover}
>
<IconArrow direction="left" color="#ff6c89" className="icon" />
<IconArrow direction="left" color="#fff" className="icon" hidden="true" />
</button>
<button class="button-control button-control--white dir-right" data-to="next" aria-label="Next"
on:mouseenter={hover}
on:mouseleave={hover}
on:click={photoNext}
>
<IconArrow direction="right" color="#ff6c89" className="icon" />
<IconArrow direction="right" color="#fff" className="icon" hidden="true" />
</button>
<div class="carousel__controls--area prev" data-to="prev" on:mouseenter={hover} on:mouseleave={hover} on:click={photoPrev}>
<button class="button-control button-control--white dir-left" aria-label="Previous">
<IconArrow direction="left" color="#ff6c89" className="icon" />
<IconArrow direction="left" color="#fff" className="icon" hidden="true" />
</button>
</div>
<div class="carousel__controls--area next" data-to="next" on:mouseenter={hover} on:mouseleave={hover} on:click={photoNext}>
<button class="button-control button-control--white dir-right" aria-label="Next">
<IconArrow direction="right" color="#ff6c89" className="icon" />
<IconArrow direction="right" color="#fff" className="icon" hidden="true" />
</button>
</div>
</div>
{#if viewer}