{"version":3,"file":"RovingFocusItem.cjs","sources":["../../src/RovingFocus/RovingFocusItem.vue"],"sourcesContent":["<script lang=\"ts\">\nimport type { PrimitiveProps } from '@/Primitive'\n\nexport interface RovingFocusItemProps extends PrimitiveProps {\n  tabStopId?: string\n  /**\n   * When `false`, item will not be focusable.\n   * @defaultValue `true`\n   */\n  focusable?: boolean\n  /** When `true`, item will be initially focused. */\n  active?: boolean\n  /** When `true`, shift + arrow key will allow focusing on next/previous item. */\n  allowShiftKey?: boolean\n}\n</script>\n\n<script setup lang=\"ts\">\nimport { computed, nextTick, onMounted, onUnmounted } from 'vue'\nimport { useCollection } from '@/Collection'\nimport { Primitive } from '@/Primitive'\nimport { useId } from '@/shared'\nimport { injectRovingFocusGroupContext } from './RovingFocusGroup.vue'\nimport { focusFirst, getFocusIntent, wrapArray } from './utils'\n\nconst props = withDefaults(defineProps<RovingFocusItemProps>(), {\n  focusable: true,\n  as: 'span',\n})\n\nconst context = injectRovingFocusGroupContext()\nconst randomId = useId()\nconst id = computed(() => props.tabStopId || randomId)\nconst isCurrentTabStop = computed(\n  () => context.currentTabStopId.value === id.value,\n)\n\nconst { getItems, CollectionItem } = useCollection()\n\nonMounted(() => {\n  if (props.focusable)\n    context.onFocusableItemAdd()\n})\nonUnmounted(() => {\n  if (props.focusable)\n    context.onFocusableItemRemove()\n})\n\nfunction handleKeydown(event: KeyboardEvent) {\n  if (event.key === 'Tab' && event.shiftKey) {\n    context.onItemShiftTab()\n    return\n  }\n\n  if (event.target !== event.currentTarget)\n    return\n\n  const focusIntent = getFocusIntent(\n    event,\n    context.orientation.value,\n    context.dir.value,\n  )\n\n  if (focusIntent !== undefined) {\n    if (event.metaKey || event.ctrlKey || event.altKey || (props.allowShiftKey ? false : event.shiftKey))\n      return\n    event.preventDefault()\n    let candidateNodes = [...getItems().map(i => i.ref).filter(i => i.dataset.disabled !== '')]\n\n    if (focusIntent === 'last') {\n      candidateNodes.reverse()\n    }\n    else if (focusIntent === 'prev' || focusIntent === 'next') {\n      if (focusIntent === 'prev')\n        candidateNodes.reverse()\n      const currentIndex = candidateNodes.indexOf(\n        event.currentTarget as HTMLElement,\n      )\n\n      candidateNodes = context.loop.value\n        ? wrapArray(candidateNodes, currentIndex + 1)\n        : candidateNodes.slice(currentIndex + 1)\n    }\n\n    nextTick(() => focusFirst(candidateNodes))\n  }\n}\n</script>\n\n<template>\n  <CollectionItem>\n    <Primitive\n      :tabindex=\"isCurrentTabStop ? 0 : -1\"\n      :data-orientation=\"context.orientation.value\"\n      :data-active=\"active ? '' : undefined\"\n      :data-disabled=\"!focusable ? '' : undefined\"\n      :as=\"as\"\n      :as-child=\"asChild\"\n      @mousedown=\"\n        (event) => {\n          // We prevent focusing non-focusable items on `mousedown`.\n          // Even though the item has tabIndex={-1}, that only means take it out of the tab order.\n          if (!focusable) event.preventDefault();\n          // Safari doesn't focus a button when clicked so we run our logic on mousedown also\n          else context.onItemFocus(id);\n        }\n      \"\n      @focus=\"context.onItemFocus(id)\"\n      @keydown=\"handleKeydown\"\n    >\n      <slot />\n    </Primitive>\n  </CollectionItem>\n</template>\n"],"names":["injectRovingFocusGroupContext","useId","computed","useCollection","onMounted","onUnmounted","getFocusIntent","wrapArray","nextTick","focusFirst"],"mappings":";;;;;;;;;;;;;;;;;;;;AAyBA,IAAA,MAAM,KAAQ,GAAA,OAAA;AAKd,IAAA,MAAM,UAAUA,0DAA8B,EAAA;AAC9C,IAAA,MAAM,WAAWC,kBAAM,EAAA;AACvB,IAAA,MAAM,EAAK,GAAAC,YAAA,CAAS,MAAM,KAAA,CAAM,aAAa,QAAQ,CAAA;AACrD,IAAA,MAAM,gBAAmB,GAAAA,YAAA;AAAA,MACvB,MAAM,OAAA,CAAQ,gBAAiB,CAAA,KAAA,KAAU,EAAG,CAAA;AAAA,KAC9C;AAEA,IAAA,MAAM,EAAE,QAAA,EAAU,cAAe,EAAA,GAAIC,mCAAc,EAAA;AAEnD,IAAAC,aAAA,CAAU,MAAM;AACd,MAAA,IAAI,KAAM,CAAA,SAAA;AACR,QAAA,OAAA,CAAQ,kBAAmB,EAAA;AAAA,KAC9B,CAAA;AACD,IAAAC,eAAA,CAAY,MAAM;AAChB,MAAA,IAAI,KAAM,CAAA,SAAA;AACR,QAAA,OAAA,CAAQ,qBAAsB,EAAA;AAAA,KACjC,CAAA;AAED,IAAA,SAAS,cAAc,KAAsB,EAAA;AAC3C,MAAA,IAAI,KAAM,CAAA,GAAA,KAAQ,KAAS,IAAA,KAAA,CAAM,QAAU,EAAA;AACzC,QAAA,OAAA,CAAQ,cAAe,EAAA;AACvB,QAAA;AAAA;AAGF,MAAI,IAAA,KAAA,CAAM,WAAW,KAAM,CAAA,aAAA;AACzB,QAAA;AAEF,MAAA,MAAM,WAAc,GAAAC,gCAAA;AAAA,QAClB,KAAA;AAAA,QACA,QAAQ,WAAY,CAAA,KAAA;AAAA,QACpB,QAAQ,GAAI,CAAA;AAAA,OACd;AAEA,MAAA,IAAI,gBAAgB,MAAW,EAAA;AAC7B,QAAI,IAAA,KAAA,CAAM,WAAW,KAAM,CAAA,OAAA,IAAW,MAAM,MAAW,KAAA,KAAA,CAAM,aAAgB,GAAA,KAAA,GAAQ,KAAM,CAAA,QAAA,CAAA;AACzF,UAAA;AACF,QAAA,KAAA,CAAM,cAAe,EAAA;AACrB,QAAA,IAAI,iBAAiB,CAAC,GAAG,QAAS,EAAA,CAAE,IAAI,CAAK,CAAA,KAAA,CAAA,CAAE,GAAG,CAAA,CAAE,OAAO,CAAK,CAAA,KAAA,CAAA,CAAE,OAAQ,CAAA,QAAA,KAAa,EAAE,CAAC,CAAA;AAE1F,QAAA,IAAI,gBAAgB,MAAQ,EAAA;AAC1B,UAAA,cAAA,CAAe,OAAQ,EAAA;AAAA,SAEhB,MAAA,IAAA,WAAA,KAAgB,MAAU,IAAA,WAAA,KAAgB,MAAQ,EAAA;AACzD,UAAA,IAAI,WAAgB,KAAA,MAAA;AAClB,YAAA,cAAA,CAAe,OAAQ,EAAA;AACzB,UAAA,MAAM,eAAe,cAAe,CAAA,OAAA;AAAA,YAClC,KAAM,CAAA;AAAA,WACR;AAEA,UAAiB,cAAA,GAAA,OAAA,CAAQ,IAAK,CAAA,KAAA,GAC1BC,2BAAU,CAAA,cAAA,EAAgB,YAAe,GAAA,CAAC,CAC1C,GAAA,cAAA,CAAe,KAAM,CAAA,YAAA,GAAe,CAAC,CAAA;AAAA;AAG3C,QAASC,YAAA,CAAA,MAAMC,4BAAW,CAAA,cAAc,CAAC,CAAA;AAAA;AAC3C;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;"}