{"version":3,"file":"upload-dragger2.js","sources":["../../../../../../packages/components/upload/src/upload-dragger.vue"],"sourcesContent":["<template>\n  <div\n    :class=\"[ns.b('dragger'), ns.is('dragover', dragover)]\"\n    @drop.prevent=\"onDrop\"\n    @dragover.prevent=\"onDragover\"\n    @dragleave.prevent=\"dragover = false\"\n  >\n    <slot />\n  </div>\n</template>\n<script lang=\"ts\" setup>\nimport { inject, ref } from 'vue'\nimport { useNamespace } from '@element-plus/hooks'\nimport { useFormDisabled } from '@element-plus/components/form'\nimport { throwError } from '@element-plus/utils/error'\nimport { uploadContextKey } from './constants'\nimport { uploadDraggerEmits, uploadDraggerProps } from './upload-dragger'\n\nconst COMPONENT_NAME = 'ElUploadDrag'\n\ndefineOptions({\n  name: COMPONENT_NAME,\n})\n\ndefineProps(uploadDraggerProps)\nconst emit = defineEmits(uploadDraggerEmits)\n\nconst uploaderContext = inject(uploadContextKey)\nif (!uploaderContext) {\n  throwError(\n    COMPONENT_NAME,\n    'usage: <el-upload><el-upload-dragger /></el-upload>'\n  )\n}\n\nconst ns = useNamespace('upload')\nconst dragover = ref(false)\nconst disabled = useFormDisabled()\n\nconst onDrop = (e: DragEvent) => {\n  if (disabled.value) return\n  dragover.value = false\n\n  e.stopPropagation()\n\n  const files = Array.from(e.dataTransfer!.files)\n  emit('file', files)\n}\n\nconst onDragover = () => {\n  if (!disabled.value) dragover.value = true\n}\n</script>\n"],"names":["inject","uploadContextKey","throwError","useNamespace","ref","useFormDisabled"],"mappings":";;;;;;;;;;;;;;;uCAoBc,CAAA;AAAA,EACZ,IAAM,EAAA,cAAA;AACR;;;;;;AAKA,IAAM,MAAA,eAAA,GAAkBA,WAAOC,0BAAgB,CAAA,CAAA;AAC/C,IAAA,IAAI,CAAC,eAAiB,EAAA;AACpB,MAAAC,gBAAA,CACE,gBACA,qDACF,CAAA,CAAA;AAAA,KACF;AAEA,IAAM,MAAA,EAAA,GAAKC,mBAAa,QAAQ,CAAA,CAAA;AAChC,IAAM,MAAA,QAAA,GAAWC,QAAI,KAAK,CAAA,CAAA;AAC1B,IAAA,MAAM,WAAWC,kCAAgB,EAAA,CAAA;AAEjC,IAAM,MAAA,MAAA,GAAS,CAAC,CAAiB,KAAA;AAC/B,MAAA,IAAI,QAAS,CAAA,KAAA;AAAO,QAAA,OAAA;AACpB,MAAA,QAAA,CAAS,KAAQ,GAAA,KAAA,CAAA;AAEjB,MAAA,CAAA,CAAE,eAAgB,EAAA,CAAA;AAElB,MAAA,MAAM,KAAQ,GAAA,KAAA,CAAM,IAAK,CAAA,CAAA,CAAE,aAAc,KAAK,CAAA,CAAA;AAC9C,MAAA,IAAA,CAAK,QAAQ,KAAK,CAAA,CAAA;AAAA,KACpB,CAAA;AAEA,IAAA,MAAM,aAAa,MAAM;AACvB,MAAA,IAAI,CAAC,QAAS,CAAA,KAAA;AAAO,QAAA,QAAA,CAAS,KAAQ,GAAA,IAAA,CAAA;AAAA,KACxC,CAAA;;;;;;;;;;;;;;;;;"}