eewing
98 lines
3.1 KiB
JavaScript
98 lines
3.1 KiB
JavaScript
import { attachRef } from "svelte-toolbelt";
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import { Context } from "runed";
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import { getAriaChecked, boolToStr, getDataChecked, boolToTrueOrUndef, createBitsAttrs, boolToEmptyStrOrUndef, } from "../../internal/attrs.js";
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import { kbd } from "../../internal/kbd.js";
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const switchAttrs = createBitsAttrs({
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component: "switch",
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parts: ["root", "thumb"],
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});
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const SwitchRootContext = new Context("Switch.Root");
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export class SwitchRootState {
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static create(opts) {
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return SwitchRootContext.set(new SwitchRootState(opts));
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}
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opts;
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attachment;
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constructor(opts) {
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this.opts = opts;
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this.attachment = attachRef(opts.ref);
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this.onkeydown = this.onkeydown.bind(this);
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this.onclick = this.onclick.bind(this);
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}
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#toggle() {
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this.opts.checked.current = !this.opts.checked.current;
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}
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onkeydown(e) {
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if (!(e.key === kbd.ENTER || e.key === kbd.SPACE) || this.opts.disabled.current)
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return;
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e.preventDefault();
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this.#toggle();
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}
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onclick(_) {
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if (this.opts.disabled.current)
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return;
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this.#toggle();
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}
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sharedProps = $derived.by(() => ({
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"data-disabled": boolToEmptyStrOrUndef(this.opts.disabled.current),
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"data-state": getDataChecked(this.opts.checked.current),
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"data-required": boolToEmptyStrOrUndef(this.opts.required.current),
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}));
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snippetProps = $derived.by(() => ({
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checked: this.opts.checked.current,
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}));
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props = $derived.by(() => ({
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...this.sharedProps,
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id: this.opts.id.current,
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role: "switch",
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disabled: boolToTrueOrUndef(this.opts.disabled.current),
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"aria-checked": getAriaChecked(this.opts.checked.current, false),
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"aria-required": boolToStr(this.opts.required.current),
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[switchAttrs.root]: "",
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//
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onclick: this.onclick,
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onkeydown: this.onkeydown,
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...this.attachment,
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}));
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}
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export class SwitchInputState {
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static create() {
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return new SwitchInputState(SwitchRootContext.get());
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}
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root;
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shouldRender = $derived.by(() => this.root.opts.name.current !== undefined);
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constructor(root) {
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this.root = root;
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}
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props = $derived.by(() => ({
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type: "checkbox",
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name: this.root.opts.name.current,
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value: this.root.opts.value.current,
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checked: this.root.opts.checked.current,
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disabled: this.root.opts.disabled.current,
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required: this.root.opts.required.current,
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}));
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}
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export class SwitchThumbState {
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static create(opts) {
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return new SwitchThumbState(opts, SwitchRootContext.get());
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}
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opts;
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root;
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attachment;
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constructor(opts, root) {
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this.opts = opts;
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this.root = root;
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this.attachment = attachRef(opts.ref);
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}
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snippetProps = $derived.by(() => ({
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checked: this.root.opts.checked.current,
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}));
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props = $derived.by(() => ({
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...this.root.sharedProps,
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id: this.opts.id.current,
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[switchAttrs.thumb]: "",
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...this.attachment,
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}));
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}
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