{"version":3,"sources":["../../../src/components/VDatePicker/VDatePickerYears.ts"],"names":[],"mappings":";;;;;;;;AAGA;;;;AAGA;;AACA;;;;;;AAFA;kBAae,sBAOb;AACF;AARe,EASb,MATa,CASN;AACP,UAAM,qBADC;AAGP,WAAO;AACL,gBAAQ,QADH;AAEL,gBAAQ;AACN,kBAAM,MADA;AAEN,qBAAS;AAFH,SAFH;AAML,aAAK,CAAC,MAAD,EAAS,MAAT,CANA;AAOL,aAAK,CAAC,MAAD,EAAS,MAAT,CAPA;AAQL,kBAAU,OARL;AASL,eAAO,CAAC,MAAD,EAAS,MAAT;AATF,KAHA;AAeP,QAfO,kBAeH;AACF,eAAO;AACL,0BAAc;AADT,SAAP;AAGD,KAnBM;;AAqBP,cAAU;AACR,iBADQ,uBACC;AACP,mBAAO,KAAK,MAAL,IAAe,uCAA4B,KAAK,MAAjC,EAAyC,EAAE,MAAM,SAAR,EAAmB,UAAU,KAA7B,EAAzC,EAA+E,EAAE,QAAQ,CAAV,EAA/E,CAAtB;AACD;AAHO,KArBH;AA2BP,WA3BO,qBA2BA;AAAA;;AACL,mBAAW,YAAK;AACd,gBAAM,aAAa,MAAK,GAAL,CAAS,sBAAT,CAAgC,QAAhC,EAA0C,CAA1C,CAAnB;AACA,gBAAI,UAAJ,EAAgB;AACd,sBAAK,GAAL,CAAS,SAAT,GAAqB,WAAW,SAAX,GAAuB,MAAK,GAAL,CAAS,YAAT,GAAwB,CAA/C,GAAmD,WAAW,YAAX,GAA0B,CAAlG;AACD,aAFD,MAEO;AACL,sBAAK,GAAL,CAAS,SAAT,GAAqB,MAAK,GAAL,CAAS,YAAT,GAAwB,CAAxB,GAA4B,MAAK,GAAL,CAAS,YAAT,GAAwB,CAAzE;AACD;AACF,SAPD;AAQD,KApCM;;AAsCP,aAAS;AACP,mBADO,uBACM,IADN,EACkB;AAAA;;AACvB,gBAAM,YAAY,KAAK,SAAL,MAAkB,IAAlB,CAAlB;AACA,gBAAM,SAAS,SAAS,KAAK,KAAd,EAAqB,EAArB,MAA6B,IAA5C;AACA,gBAAM,QAAQ,WAAW,KAAK,KAAL,IAAc,SAAzB,CAAd;AAEA,mBAAO,KAAK,cAAL,CAAoB,IAApB,EAA0B,KAAK,YAAL,CAAkB,KAAlB,EAAyB;AACxD,qBAAK,IADmD;AAExD,yBAAS,EAAE,cAAF,EAF+C;AAGxD,oBAAI;AACF,2BAAO;AAAA,+BAAM,OAAK,KAAL,CAAW,OAAX,EAAoB,IAApB,CAAN;AAAA;AADL;AAHoD,aAAzB,CAA1B,EAMH,SANG,CAAP;AAOD,SAbM;AAeP,oBAfO,0BAeK;AACV,gBAAM,WAAW,EAAjB;AACA,gBAAM,eAAe,KAAK,KAAL,GAAa,SAAS,KAAK,KAAd,EAAqB,EAArB,CAAb,GAAwC,IAAI,IAAJ,GAAW,WAAX,EAA7D;AACA,gBAAM,UAAU,KAAK,GAAL,GAAW,SAAS,KAAK,GAAd,EAAmB,EAAnB,CAAX,GAAqC,eAAe,GAApE;AACA,gBAAM,UAAU,KAAK,GAAL,CAAS,OAAT,EAAkB,KAAK,GAAL,GAAW,SAAS,KAAK,GAAd,EAAmB,EAAnB,CAAX,GAAqC,eAAe,GAAtE,CAAhB;AAEA,iBAAK,IAAI,OAAO,OAAhB,EAAyB,QAAQ,OAAjC,EAA0C,MAA1C,EAAkD;AAChD,yBAAS,IAAT,CAAc,KAAK,WAAL,CAAiB,IAAjB,CAAd;AACD;AAED,mBAAO,QAAP;AACD;AA1BM,KAtCF;AAmEP,UAnEO,oBAmED;AACJ,eAAO,KAAK,cAAL,CAAoB,IAApB,EAA0B;AAC/B,yBAAa,qBADkB;AAE/B,iBAAK;AAF0B,SAA1B,EAGJ,KAAK,YAAL,EAHI,CAAP;AAID;AAxEM,CATM,C;AAhBf","sourcesContent":["import '../../stylus/components/_date-picker-years.styl'\n\n// Mixins\nimport Colorable from '../../mixins/colorable'\n\n// Utils\nimport { createNativeLocaleFormatter } from './util'\nimport mixins, { ExtractVue } from '../../util/mixins'\n\n// Types\nimport Vue, { VNode } from 'vue'\nimport { DatePickerFormatter } from './util/createNativeLocaleFormatter'\nimport { PropValidator } from 'vue/types/options'\n\ninterface options extends Vue {\n  $el: HTMLElement\n}\n\nexport default mixins<options &\n/* eslint-disable indent */\n  ExtractVue<[\n    typeof Colorable\n  ]>\n/* eslint-enable indent */\n>(\n  Colorable\n/* @vue/component */\n).extend({\n  name: 'v-date-picker-years',\n\n  props: {\n    format: Function as PropValidator<DatePickerFormatter | undefined>,\n    locale: {\n      type: String,\n      default: 'en-us'\n    },\n    min: [Number, String],\n    max: [Number, String],\n    readonly: Boolean,\n    value: [Number, String]\n  },\n\n  data () {\n    return {\n      defaultColor: 'primary'\n    }\n  },\n\n  computed: {\n    formatter (): DatePickerFormatter {\n      return this.format || createNativeLocaleFormatter(this.locale, { year: 'numeric', timeZone: 'UTC' }, { length: 4 })\n    }\n  },\n\n  mounted () {\n    setTimeout(() => {\n      const activeItem = this.$el.getElementsByClassName('active')[0]\n      if (activeItem) {\n        this.$el.scrollTop = activeItem.offsetTop - this.$el.offsetHeight / 2 + activeItem.offsetHeight / 2\n      } else {\n        this.$el.scrollTop = this.$el.scrollHeight / 2 - this.$el.offsetHeight / 2\n      }\n    })\n  },\n\n  methods: {\n    genYearItem (year: number): VNode {\n      const formatted = this.formatter(`${year}`)\n      const active = parseInt(this.value, 10) === year\n      const color = active && (this.color || 'primary')\n\n      return this.$createElement('li', this.setTextColor(color, {\n        key: year,\n        'class': { active },\n        on: {\n          click: () => this.$emit('input', year)\n        }\n      }), formatted)\n    },\n\n    genYearItems (): VNode[] {\n      const children = []\n      const selectedYear = this.value ? parseInt(this.value, 10) : new Date().getFullYear()\n      const maxYear = this.max ? parseInt(this.max, 10) : (selectedYear + 100)\n      const minYear = Math.min(maxYear, this.min ? parseInt(this.min, 10) : (selectedYear - 100))\n\n      for (let year = maxYear; year >= minYear; year--) {\n        children.push(this.genYearItem(year))\n      }\n\n      return children\n    }\n  },\n\n  render (): VNode {\n    return this.$createElement('ul', {\n      staticClass: 'v-date-picker-years',\n      ref: 'years'\n    }, this.genYearItems())\n  }\n})\n"],"sourceRoot":""}