var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
  var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
  if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
  else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
  return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { h } from '@stencil/core';
import { MapToComponentField, VegaSlimmer } from 'vega-slimmer/core';
export class VegaSelectionTileGroupRenderer extends VegaSlimmer {
  getGroupContainerRef() {
    return this.groupContainerRef;
  }
  render() {
    return (h("div", null,
      this.renderLabel(),
      this.renderContainer(),
      this.renderHint()));
  }
  renderLabel() {
    return (this.label && (
    // The label is exposed as its own focusable VoiceOver stop:
    // `tabindex="0"` puts it in the tab / VO swipe order, and
    // `aria-label` provides a clean accessible name that includes
    // "required" as a spoken word.
    //
    // The visible text + asterisk are wrapped in an
    // `aria-hidden="true"` span so VoiceOver does not descend into
    // the children and create extra swipe stops on the raw text
    // or the decorative "*" — the `aria-label` above is the
    // single thing AT users hear for this stop.
    h("div", { class: "vega-label" },
      h("span", { 
        // eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex
        tabindex: 0, "aria-label": this.required ? `${this.label} (required)` : this.label },
        h("span", { "aria-hidden": "true" },
          this.label,
          this.renderRequire())))));
  }
  renderRequire() {
    return (this.required && (h("span", { class: "vega-require", "aria-hidden": "true" }, "*")));
  }
  renderContainer() {
    return (
    // The container intentionally drops `role="radiogroup"`/`role="group"`
    // (and the group-level `aria-*` attributes those roles would imply)
    // so VoiceOver does not treat the container as a separate stop ahead
    // of the first tile. The group label above is now the single AT
    // stop that announces the group's purpose; child tiles are reached
    // directly after it without a wrapper announcement.
    h("div", { class: "container", ref: (e) => (this.groupContainerRef = e) },
      h("vega-flex", { direction: this.layout === 'horizontal' ? 'row' : 'col', gap: "size-12" },
        h("slot", { 
          /* eslint-disable-next-line react/jsx-no-bind */
          onSlotchange: 
          /**
           * The below method is e2e-test covered in
           * @see{module:vega-selection-tile-group-slot-change-e2e}
           */
          /* istanbul ignore next */
          () => this.itemsController.syncTileArrayAndValue() }))));
  }
  renderHint() {
    return (this.hint && (
    // Mirrors `renderLabel`: the hint is exposed as its own
    // focusable VoiceOver stop after the tile list, so AT users
    // can swipe to it and hear the supporting copy. The visible
    // text is wrapped in an `aria-hidden` span so VO only speaks
    // the `aria-label` once instead of also descending into the
    // child text node.
    h("div", { class: "vega-hint" },
      h("span", { 
        // eslint-disable-next-line jsx-a11y/no-noninteractive-tabindex
        tabindex: 0, "aria-label": this.hint },
        h("span", { "aria-hidden": "true" }, this.hint)))));
  }
}
__decorate([
  MapToComponentField()
], VegaSelectionTileGroupRenderer.prototype, "host", void 0);
__decorate([
  MapToComponentField()
], VegaSelectionTileGroupRenderer.prototype, "label", void 0);
__decorate([
  MapToComponentField()
], VegaSelectionTileGroupRenderer.prototype, "required", void 0);
__decorate([
  MapToComponentField()
], VegaSelectionTileGroupRenderer.prototype, "hint", void 0);
__decorate([
  MapToComponentField()
], VegaSelectionTileGroupRenderer.prototype, "layout", void 0);
__decorate([
  MapToComponentField()
], VegaSelectionTileGroupRenderer.prototype, "itemsController", void 0);
