Carousel

Provides a scroll carousel that uses native CSS scroll-snap property.

Usage

csshtmljs

css

@import "winduum/src/components/carousel/index.css" layer(components);

html

<div class="c-carousel flex gap-4 items-center w-full">
    <button class="ui-btn circle muted" data-action="click->c-carousel#prev" aria-label="Prev">
        <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
            <path stroke-linecap="round" stroke-linejoin="round" d="M10.5 19.5 3 12m0 0 7.5-7.5M3 12h18" />
        </svg>
    </button>
    <div class="c-carousel-content gap-2 w-full" data-c-carousel-target="content">
        <div class="ui-image w-full rounded-md aspect-square">
            <img src="https://via.placeholder.com/512" alt="" loading="lazy">
        </div>
        <div class="ui-image w-full rounded-md aspect-square">
            <img src="https://via.placeholder.com/512" alt="" loading="lazy">
        </div>
    </div>
    <button class="ui-btn circle muted" data-action="click->c-carousel#next" aria-label="Next">
        <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
            <path stroke-linecap="round" stroke-linejoin="round" d="M13.5 4.5 21 12m0 0-7.5 7.5M21 12H3" />
        </svg>
    </button>
</div>

liquid

<script type="module">
    import { scrollPrev, scrollNext, observeCarousel } from "winduum/src/components/carousel";

    const contentElement = document.querySelector('[data-c-carousel-target="content"]')
    const prevElement = document.querySelector('[data-action="click->c-carousel#prev"]')
    const nextElement = document.querySelector('[data-action="click->c-carousel#next"]')

    observeCarousel(contentElement)

    prevElement.addEventListener('click', () => scrollPrev(contentElement))
    nextElement.addEventListener('click', () => scrollNext(contentElement))
</script>

Variants

default
content

Installation

Follow instructions for individual framework usage below

winduum

Examples

Basic

htmljs

html

<div class="c-carousel flex gap-4 items-center w-full">
    <button class="ui-btn circle muted" data-action="click->c-carousel#prev" aria-label="Prev">
        <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
            <path stroke-linecap="round" stroke-linejoin="round" d="M10.5 19.5 3 12m0 0 7.5-7.5M3 12h18" />
        </svg>
    </button>
    <div class="c-carousel-content gap-2 w-full" data-c-carousel-target="content">
        <div class="ui-image w-full rounded-md aspect-square">
            <img src="https://via.placeholder.com/512" alt="" loading="lazy">
        </div>
        <div class="ui-image w-full rounded-md aspect-square">
            <img src="https://via.placeholder.com/512" alt="" loading="lazy">
        </div>
    </div>
    <button class="ui-btn circle muted" data-action="click->c-carousel#next" aria-label="Next">
        <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
            <path stroke-linecap="round" stroke-linejoin="round" d="M13.5 4.5 21 12m0 0-7.5 7.5M21 12H3" />
        </svg>
    </button>
</div>

liquid

<script type="module">
    import { scrollPrev, scrollNext, observeCarousel } from "winduum/src/components/carousel";

    const contentElement = document.querySelector('[data-c-carousel-target="content"]')
    const prevElement = document.querySelector('[data-action="click->c-carousel#prev"]')
    const nextElement = document.querySelector('[data-action="click->c-carousel#next"]')

    observeCarousel(contentElement)

    prevElement.addEventListener('click', () => scrollPrev(contentElement))
    nextElement.addEventListener('click', () => scrollNext(contentElement))
</script>

Full

htmljs

html

<div class="c-carousel flex-col gap-4">
    <div class="flex justify-center">
        <div data-c-carousel-target="counterMin"></div>/
        <div data-c-carousel-target="counterMax"></div>
    </div>
    <div class="flex gap-4 items-center">
        <button class="ui-btn circle muted" data-action="click->c-carousel#prev" aria-label="Prev">
            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
                <path stroke-linecap="round" stroke-linejoin="round" d="M10.5 19.5 3 12m0 0 7.5-7.5M3 12h18" />
            </svg>
        </button>
        <div class="c-carousel-content gap-4 w-full" data-c-carousel-target="content">
            <div class="ui-image rounded-md">
                <img src="https://via.placeholder.com/160x240" alt="" loading="lazy" width="160" height="240">
            </div>
            <div class="ui-image rounded-md">
                <img src="https://via.placeholder.com/160x240" alt="" loading="lazy" width="160" height="240">
            </div>
            <div class="ui-image rounded-md">
                <img src="https://via.placeholder.com/160x240" alt="" loading="lazy" width="160" height="240">
            </div>
            <div class="ui-image rounded-md">
                <img src="https://via.placeholder.com/160x240" alt="" loading="lazy" width="160" height="240">
            </div>
            <div class="ui-image rounded-md">
                <img src="https://via.placeholder.com/160x240" alt="" loading="lazy" width="160" height="240">
            </div>
            <div class="ui-image rounded-md">
                <img src="https://via.placeholder.com/160x240" alt="" loading="lazy" width="160" height="240">
            </div>
        </div>
        <button class="ui-btn circle muted" data-action="click->c-carousel#next" aria-label="Next">
            <svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24" stroke-width="1.5" stroke="currentColor" class="w-6 h-6">
                <path stroke-linecap="round" stroke-linejoin="round" d="M13.5 4.5 21 12m0 0-7.5 7.5M21 12H3" />
            </svg>
        </button>
    </div>
    <div class="justify-center flex gap-1.5 h-4 py-4" data-c-carousel-target="pagination"></div>
    <progress class="ui-progress sm" value="50" max="100" data-c-carousel-target="progress"></progress>
</div>

liquid

<script type="module">
    import { scrollPrev, scrollNext, observeCarousel, dragCarousel, paginationCarousel, scrollCarousel } from "winduum/src/components/carousel";

    const contentElement = document.querySelector('[data-c-carousel-target="content"]')
    const paginationElement = document.querySelector('[data-c-carousel-target="pagination"]')
    const progressElement = document.querySelector('[data-c-carousel-target="progress"]')
    const counterMinElement = document.querySelector('[data-c-carousel-target="counterMin"]')
    const counterMaxElement = document.querySelector('[data-c-carousel-target="counterMax"]')
    const prevElement = document.querySelector('[data-action="click->c-carousel#prev"]')
    const nextElement = document.querySelector('[data-action="click->c-carousel#next"]')

    const pagination = {
        element: paginationElement,
        activeClass: 'bg-error',
        itemContent: '<div class="dot"></div>'
    }

    const scrollOptions = {
        counterMinElement,
        counterMaxElement,
        progressElement,
        pagination
    }

    dragCarousel(contentElement)

    observeCarousel(contentElement)

    paginationCarousel(contentElement, pagination)

    scrollCarousel(contentElement, scrollOptions)

    contentElement.addEventListener('scroll', () => scrollCarousel(contentElement, scrollOptions), { passive: true })
    prevElement.addEventListener('click', () => scrollPrev(contentElement))
    nextElement.addEventListener('click', () => scrollNext(contentElement))
</script>

Javascript API

`scrollTo`

Type: (element: HTMLElement | Element, index: number) => void
Kind: sync

Scroll to a snap item by its index.

`scrollNext`

Type: (element: HTMLElement | Element) => void
Kind: sync

Scroll to a next snap item.

`scrollPrev`

Type: (element: HTMLElement | Element) => void
Kind: sync

Scroll to a previous snap item.

`getItemCount`

Type: (element: HTMLElement | Element, scrollWidth: number, mathFloor: boolean) => number
Kind: sync

Get number of possible scrolls inside the carousel.

`observeCarousel`

Type: (element: HTMLElement | Element, options?: ObserveCarouselOptions) => void
Kind: sync

Adds an observer for the carousel. Adds properties _observer and _activeIndex to the DOM of the carousel element.

ObserveCarouselOptions

visibleClass

Type: string
Default: visible

A class that is added to the carousel items once they are visible.

observerOptions

Type: IntersectionObserverInit
Default: { threshold: 0.5 }

Additional options confugration for the observer.

`dragCarousel`

Type: (element: HTMLElement | Element, options?: DragCarouselOptions) => void
Kind: sync

Adds a mouse dragging capability to the carousel.

DragCarouselOptions

activeClass

Type: string
Default: grabbing

`paginationCarousel`

Type: (element: HTMLElement | Element, options?: PaginationCarouselOptions) => void
Kind: sync

Inserts pagination indicators for the carousel to the desired element.

PaginationCarouselOptions

element

Type: HTMLElement | Element
Default: undefined

itemContent

Type: string
Default: <div aria-hidden="true"></div>

activeClass

Type: string
Default: active

`autoplayCarousel`

Type: (element: HTMLElement | Element, options?: AutoplayCarouselOptions) => void
Kind: sync

Adds an autoplay for the carousel.

AutoplayCarouselOptions

delay

Type: number
Default: 4000

Delay in ms.

pauseElements

Type: HTMLElement[] | Element[]
Default: []

Which elements should pause the autoplay upon hover.

`scrollCarousel`

Type: (element: HTMLElement | Element, options?: ScrollCarouselOptions) => void
Kind: sync

A helper function that updates various carousel states upon scroll.

ScrollCarouselOptions

observe

Type: ObserveCarouselOptions
Default: undefined

pagination

Type: PaginationCarouselOptions
Default: { activeClass: 'active' }

progressElement

Type: HTMLProgressElement | Element
Default: undefined

counterMinElement

Type: HTMLElement | Element
Default: undefined

counterMaxElement

Type: HTMLElement | Element
Default: undefined

Carousel ​

Usage ​

Variants ​

Installation ​

Examples ​

Basic ​

Full ​

Javascript API ​

scrollTo ​

scrollNext ​

scrollPrev ​

getItemCount ​

observeCarousel ​

ObserveCarouselOptions ​

visibleClass ​

observerOptions ​

dragCarousel ​

DragCarouselOptions ​

activeClass ​

paginationCarousel ​

PaginationCarouselOptions ​

element ​

itemContent ​

activeClass ​

autoplayCarousel ​

AutoplayCarouselOptions ​

delay ​

pauseElements ​

scrollCarousel ​

ScrollCarouselOptions ​

observe ​

pagination ​

progressElement ​

counterMinElement ​

counterMaxElement ​

Carousel

Usage

Variants

Installation

Examples

Basic

Full

Javascript API

`scrollTo`

`scrollNext`

`scrollPrev`

`getItemCount`

`observeCarousel`

ObserveCarouselOptions

visibleClass

observerOptions

`dragCarousel`

DragCarouselOptions

activeClass

`paginationCarousel`

PaginationCarouselOptions

element

itemContent

activeClass

`autoplayCarousel`

AutoplayCarouselOptions

delay

pauseElements

`scrollCarousel`

ScrollCarouselOptions

observe

pagination

progressElement

counterMinElement

counterMaxElement