{"version":3,"sources":["../src/tab-bar/tab-bar.ts"],"names":[],"mappings":";;;;;;AAAA,OAAO,EAAE,WAAW,EAAE,cAAc,EAAoB,MAAM,qBAAqB,CAAC;AACpF,OAAO,MAAM,MAAM,kBAAkB,CAAC;AACtC,OAAO,KAAK,MAAM,SAAS,CAAC;AAE5B,MAAM,EAAE,MAAM,EAAE,GAAG,MAAM,CAAC;AAC1B,MAAM,WAAW,GAAG,GAAG,MAAM,UAAU,CAAC;AAGxC,IAAqB,MAAM,GAA3B,MAAqB,MAAO,SAAQ,cAAc;IAAlD;;QACE,cAAS,GAAqB;YAC5B,gBAAgB,EAAE;gBAChB,IAAI,EAAE,YAAY;aACnB;SACF,CAAC;QAEF,oBAAe,GAAG,CAAC,SAAS,CAAC,CAAC;QAE9B,SAAI,GAAG;YACL,WAAW;YACX,gBAAgB,EAAE,CAAC,CAAC;SACrB,CAAC;QAEF,eAAU,GAAG,KAAK,CAAC;QAEnB,oBAAe,GAAG;YAChB;gBACE,GAAG,EAAE,OAAO;gBACZ,KAAK,EAAE,QAAQ;aAChB;SACF,CAAC;QAEF,cAAS,GAAG;YACV,KAAK;gBACH,IAAI,CAAC,cAAc,EAAE,CAAC;YACxB,CAAC;SACF,CAAC;QASF,YAAO,GAAG;YACR,YAAY;gBACV,MAAM,KAAK,GAAG,IAAI,CAAC,gBAAgB,CAAC,gBAAgB,CAAC,CAAC;gBACtD,MAAM,GAAG,GAAG,KAAK,CAAC,MAAM,CAAC;gBACzB,MAAM,EAAE,KAAK,EAAE,GAAG,IAAI,CAAC,IAAI,CAAC;gBAC5B,IAAI,GAAG,GAAG,CAAC,EAAE;oBACX,KAAK,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;wBACrB,IAAI,IAAI,CAAC,UAAU,CAAC,WAAW,KAAK,KAAK,EAAE;4BACzC,IAAI,CAAC,UAAU,EAAE,CAAC;yBACnB;oBACH,CAAC,CAAC,CAAC;iBACJ;YACH,CAAC;YACD,cAAc;gBACZ,MAAM,KAAK,GAAG,IAAI,CAAC,gBAAgB,CAAC,gBAAgB,CAAC,CAAC;gBACtD,MAAM,GAAG,GAAG,KAAK,CAAC,MAAM,CAAC;gBACzB,MAAM,EAAE,KAAK,EAAE,GAAG,IAAI,CAAC,IAAI,CAAC;gBAE5B,IAAI,GAAG,GAAG,CAAC,EAAE;oBACX,KAAK,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;wBACrB,IAAI,CAAC,WAAW,CAAC,KAAK,CAAC,CAAC;oBAC1B,CAAC,CAAC,CAAC;iBACJ;YACH,CAAC;YACD,WAAW,CAAC,KAAK;gBACf,IAAI,CAAC,QAAQ,CAAC,QAAQ,EAAE,EAAE,KAAK,EAAE,CAAC,CAAC;YACrC,CAAC;YACD,iBAAiB,CAAC,KAAK;gBACrB,MAAM,KAAK,GAAG,IAAI,CAAC,gBAAgB,CAAC,gBAAgB,CAAC,CAAC;gBAEtD,KAAK,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;oBACrB,IAAI,IAAI,CAAC,UAAU,CAAC,WAAW,KAAK,KAAK,EAAE;wBACzC,IAAI,CAAC,WAAW,EAAE,CAAC;qBACpB;gBACH,CAAC,CAAC,CAAC;YACL,CAAC;YACD;;eAEG;YACH,QAAQ;gBACN,MAAM,SAAS,GAAG,IAAI,CAAC,IAAI,CAAC,gBAAgB,GAAG,CAAC,CAAC;gBAEjD,IAAI,CAAC,OAAO,CAAC;oBACX,gBAAgB,EAAE,SAAS;iBAC5B,CAAC,CAAC;gBACH,OAAO,SAAS,CAAC;YACnB,CAAC;SACF,CAAC;IACJ,CAAC;IAvDC;;OAEG;IACH,KAAK;QACH,IAAI,CAAC,YAAY,EAAE,CAAC;IACtB,CAAC;CAkDF,CAAA;AApFoB,MAAM;IAD1B,WAAW,EAAE;GACO,MAAM,CAoF1B;eApFoB,MAAM","file":"tab-bar.js","sourcesContent":["import { wxComponent, SuperComponent, RelationsOptions } from '../common/src/index';\nimport config from '../common/config';\nimport props from './props';\n\nconst { prefix } = config;\nconst classPrefix = `${prefix}-tab-bar`;\n\n@wxComponent()\nexport default class Tabbar extends SuperComponent {\n  relations: RelationsOptions = {\n    './tab-bar-item': {\n      type: 'descendant',\n    },\n  };\n\n  externalClasses = ['t-class'];\n\n  data = {\n    classPrefix,\n    defaultNameIndex: -1,\n  };\n\n  properties = props;\n\n  controlledProps = [\n    {\n      key: 'value',\n      event: 'change',\n    },\n  ];\n\n  observers = {\n    value() {\n      this.updateChildren();\n    },\n  };\n\n  /**\n   * value设置为多层级标签，需要展开\n   */\n  ready() {\n    this.showChildren();\n  }\n\n  methods = {\n    showChildren() {\n      const items = this.getRelationNodes('./tab-bar-item');\n      const len = items.length;\n      const { value } = this.data;\n      if (len > 0) {\n        items.forEach((item) => {\n          if (item.properties.currentName === value) {\n            item.showSpread();\n          }\n        });\n      }\n    },\n    updateChildren() {\n      const items = this.getRelationNodes('./tab-bar-item');\n      const len = items.length;\n      const { value } = this.data;\n\n      if (len > 0) {\n        items.forEach((item) => {\n          item.checkActive(value);\n        });\n      }\n    },\n    updateValue(value) {\n      this._trigger('change', { value });\n    },\n    changeOtherSpread(value) {\n      const items = this.getRelationNodes('./tab-bar-item');\n\n      items.forEach((item) => {\n        if (item.properties.currentName !== value) {\n          item.closeSpread();\n        }\n      });\n    },\n    /**\n     * 对于没有 name 的 item 生成一个 name\n     */\n    initName() {\n      const nameIndex = this.data.defaultNameIndex + 1;\n\n      this.setData({\n        defaultNameIndex: nameIndex,\n      });\n      return nameIndex;\n    },\n  };\n}\n"]}