Move RadioGroup to <Render>

This commit is contained in:
Ryan Gossiaux
2021-12-20 22:40:09 -08:00
parent df0939fe22
commit 7ff28492a2
2 changed files with 50 additions and 31 deletions

View File

@@ -46,6 +46,18 @@
<script lang="ts"> <script lang="ts">
import { treeWalker } from "$lib/hooks/use-tree-walker"; import { treeWalker } from "$lib/hooks/use-tree-walker";
import { forwardEventsBuilder } from "$lib/internal/forwardEventsBuilder";
import { get_current_component } from "svelte/internal";
import type { SupportedAs } from "$lib/internal/elements";
import type { HTMLActionArray } from "$lib/hooks/use-actions";
import Render from "$lib/utils/Render.svelte";
const forwardEvents = forwardEventsBuilder(get_current_component(), [
"change",
]);
export let as: SupportedAs = "div";
export let use: HTMLActionArray = [];
export let disabled = false; export let disabled = false;
export let value: StateDefinition["value"]; export let value: StateDefinition["value"];
let radioGroupRef: HTMLElement | null = null; let radioGroupRef: HTMLElement | null = null;
@@ -108,7 +120,8 @@
}, },
}); });
function handleKeyDown(event: KeyboardEvent) { function handleKeyDown(e: CustomEvent) {
let event = e as any as KeyboardEvent;
if (!radioGroupRef) return; if (!radioGroupRef) return;
if (!radioGroupRef.contains(event.target as HTMLElement)) return; if (!radioGroupRef.contains(event.target as HTMLElement)) return;
@@ -171,16 +184,19 @@
}; };
</script> </script>
<DescriptionProvider name="RadioGroup.Description" let:describedby> <DescriptionProvider name="RadioGroupDescription" let:describedby>
<LabelProvider name="RadioGroup.Label" let:labelledby> <LabelProvider name="RadioGroupLabel" let:labelledby>
<div <Render
{...{ ...$$restProps, ...propsWeControl }} {...{ ...$$restProps, ...propsWeControl }}
bind:this={radioGroupRef} {as}
use={[...use, forwardEvents]}
name={"RadioGroup"}
bind:el={radioGroupRef}
aria-labelledby={labelledby} aria-labelledby={labelledby}
aria-describedby={describedby} aria-describedby={describedby}
on:keydown={handleKeyDown} on:keydown={handleKeyDown}
> >
<slot /> <slot />
</div> </Render>
</LabelProvider> </LabelProvider>
</DescriptionProvider> </DescriptionProvider>

View File

@@ -2,9 +2,17 @@
import { onDestroy } from "svelte"; import { onDestroy } from "svelte";
import DescriptionProvider from "$lib/components/description/DescriptionProvider.svelte"; import DescriptionProvider from "$lib/components/description/DescriptionProvider.svelte";
import LabelProvider from "$lib/components/label/LabelProvider.svelte"; import LabelProvider from "$lib/components/label/LabelProvider.svelte";
import { useRadioGroupContext, Option } from "./RadioGroup.svelte"; import { useRadioGroupContext, Option } from "./RadioGroup.svelte";
import { useId } from "$lib/hooks/use-id"; import { useId } from "$lib/hooks/use-id";
import { forwardEventsBuilder } from "$lib/internal/forwardEventsBuilder";
import { get_current_component } from "svelte/internal";
import type { SupportedAs } from "$lib/internal/elements";
import type { HTMLActionArray } from "$lib/hooks/use-actions";
import Render from "$lib/utils/Render.svelte";
const forwardEvents = forwardEventsBuilder(get_current_component());
export let as: SupportedAs = "div";
export let use: HTMLActionArray = [];
enum OptionState { enum OptionState {
Empty = 1 << 0, Empty = 1 << 0,
@@ -50,42 +58,37 @@
state &= ~OptionState.Active; state &= ~OptionState.Active;
} }
$: classStyle = $$props.class
? typeof $$props.class === "function"
? $$props.class({
active: state & OptionState.Active,
checked,
disabled: isDisabled,
})
: $$props.class
: "";
$: propsWeControl = { $: propsWeControl = {
id, id,
class: classStyle,
role: "radio", role: "radio",
"aria-checked": checked ? ("true" as const) : ("false" as const), "aria-checked": checked ? ("true" as const) : ("false" as const),
"aria-disabled": isDisabled ? true : undefined, "aria-disabled": isDisabled ? true : undefined,
tabIndex: tabIndex, tabIndex: tabIndex,
}; };
$: slotProps = {
checked,
disabled: isDisabled,
active: state & OptionState.Active,
};
</script> </script>
<DescriptionProvider name="RadioGroup.Description" let:describedby> <DescriptionProvider name="RadioGroupDescription" let:describedby>
<LabelProvider name="RadioGroup.Label" let:labelledby> <LabelProvider name="RadioGroupLabel" let:labelledby>
<div <Render
{...{ ...$$restProps, ...propsWeControl }} {...{ ...$$restProps, ...propsWeControl }}
bind:this={optionRef} {as}
{slotProps}
use={[...use, forwardEvents]}
name={"RadioGroupOption"}
bind:el={optionRef}
aria-labelledby={labelledby} aria-labelledby={labelledby}
aria-describedby={describedby} aria-describedby={describedby}
on:click={isDisabled ? undefined : handleClick} on:click={isDisabled ? () => {} : handleClick}
on:focus={isDisabled ? undefined : handleFocus} on:focus={isDisabled ? () => {} : handleFocus}
on:blur={isDisabled ? undefined : handleBlur} on:blur={isDisabled ? () => {} : handleBlur}
> >
<slot <slot {...slotProps} />
{checked} </Render>
disabled={isDisabled}
active={state & OptionState.Active}
/>
</div>
</LabelProvider> </LabelProvider>
</DescriptionProvider> </DescriptionProvider>