<script context="module" lang="ts">
    export type SwitchType = "short" | "icon" | "default";
</script>

<script lang="ts">
    export let enabled = false;
    export let type: SwitchType = "default";
    export let srText = "Use setting";
    export let label: string | undefined = undefined;
    export let description: string | undefined = undefined;
    export let rightAlignedLabelDescription = false;
    $: colorClass = enabled
        ? "bg-teal-600 focus:ring-teal-500"
        : "bg-gray-200 focus:ring-teal-500";
    $: translateClass = enabled ? "translate-x-5" : "translate-x-0";
    $: hasLabelOrDescription = label || description;

    function toggle() {
        enabled = !enabled;
    }
</script>

<div
    class="{hasLabelOrDescription
        ? 'flex items-center'
        : ''} {rightAlignedLabelDescription ? '' : 'justify-between'}"
>
    {#if hasLabelOrDescription && !rightAlignedLabelDescription}
        <span class="flex flex-grow flex-col">
            {#if label}
                <span class="text-sm font-medium text-gray-900">{label}</span>
            {/if}
            {#if description}
                <span class="text-sm text-gray-500">{description}</span>
            {/if}
        </span>
    {/if}
    {#if type === "short"}
        <button
            type="button"
            class="group relative inline-flex h-5 w-10 flex-shrink-0 cursor-pointer items-center justify-center rounded-full focus:outline-none focus:ring-2 focus:ring-offset-2"
            role="switch"
            aria-checked="false"
            on:click={toggle}
        >
            <span class="sr-only">{srText}</span>
            <span
                aria-hidden="true"
                class="pointer-events-none absolute h-full w-full rounded-md"
            />
            <span
                aria-hidden="true"
                class="{colorClass} pointer-events-none absolute mx-auto h-4 w-9 rounded-full transition-colors duration-200 ease-in-out"
            />
            <span
                aria-hidden="true"
                class="{translateClass} pointer-events-none absolute left-0 inline-block h-5 w-5 transform rounded-full border border-gray-200 bg-white shadow ring-0 transition-transform duration-200 ease-in-out"
            />
        </button>
    {:else if type === "icon"}
        <button
            type="button"
            class="{colorClass} relative inline-flex h-6 w-11 flex-shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out focus:outline-none focus:ring-2 focus:ring-offset-2"
            role="switch"
            aria-checked="false"
            on:click={toggle}
        >
            <span class="sr-only">{srText}</span>
            <span
                class="{translateClass} pointer-events-none relative inline-block h-5 w-5 transform rounded-full bg-white shadow ring-0 transition duration-200 ease-in-out"
            >
                <span
                    class="{enabled
                        ? 'opacity-0 ease-out duration-100'
                        : 'opacity-100 ease-in duration-200'} absolute inset-0 flex h-full w-full items-center justify-center transition-opacity"
                    aria-hidden="true"
                >
                    <svg
                        class="h-3 w-3 text-gray-400"
                        fill="none"
                        viewBox="0 0 12 12"
                    >
                        <path
                            d="M4 8l2-2m0 0l2-2M6 6L4 4m2 2l2 2"
                            stroke="currentColor"
                            stroke-width="2"
                            stroke-linecap="round"
                            stroke-linejoin="round"
                        />
                    </svg>
                </span>
                <span
                    class="{enabled
                        ? 'opacity-100 ease-in duration-200'
                        : 'opacity-0 ease-out duration-100'} absolute inset-0 flex h-full w-full items-center justify-center transition-opacity"
                    aria-hidden="true"
                >
                    <svg
                        class="h-3 w-3 text-indigo-600"
                        fill="currentColor"
                        viewBox="0 0 12 12"
                    >
                        <path
                            d="M3.707 5.293a1 1 0 00-1.414 1.414l1.414-1.414zM5 8l-.707.707a1 1 0 001.414 0L5 8zm4.707-3.293a1 1 0 00-1.414-1.414l1.414 1.414zm-7.414 2l2 2 1.414-1.414-2-2-1.414 1.414zm3.414 2l4-4-1.414-1.414-4 4 1.414 1.414z"
                        />
                    </svg>
                </span>
            </span>
        </button>
    {:else if type === "default"}
        <button
            type="button"
            class="{colorClass} relative inline-flex h-6 w-11 flex-shrink-0 cursor-pointer rounded-full border-2 border-transparent transition-colors duration-200 ease-in-out focus:outline-none focus:ring-2 focus:ring-offset-2"
            role="switch"
            aria-checked="false"
            on:click={toggle}
        >
            <span class="sr-only">{srText}</span>
            <span
                aria-hidden="true"
                class="{translateClass} pointer-events-none inline-block h-5 w-5 transform rounded-full bg-white shadow ring-0 transition duration-200 ease-in-out"
            />
        </button>
    {/if}
    {#if hasLabelOrDescription && rightAlignedLabelDescription}
        <span class="ml-3">
            {#if label}
                <span class="text-sm font-medium text-gray-900">{label}</span>
            {/if}
            {#if description}
                <span class="text-sm text-gray-500">{description}</span>
            {/if}
        </span>
    {/if}
</div>
