vxe-table-select-area/lib/select/src/util.js

一个基于 vxe-table 的可区域选中复制、粘贴的组件

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.assemOption = assemOption;
exports.createOption = createOption;
exports.destroyOption = destroyOption;
exports.getOptionConfig = getOptionConfig;
exports.isOption = isOption;
var _xeUtils = _interopRequireDefault(require("xe-utils"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
var OptionConfig = /*#__PURE__*/function () {
  function OptionConfig($xeselect, _vm) {
    _classCallCheck(this, OptionConfig);
    Object.assign(this, {
      value: _vm.value,
      label: _vm.label,
      visible: _vm.visible,
      className: _vm.className,
      disabled: _vm.disabled
    });
  }
  _createClass(OptionConfig, [{
    key: "update",
    value: function update(name, value) {
      this[name] = value;
    }
  }]);
  return OptionConfig;
}();
function isOption(option) {
  return option instanceof OptionConfig;
}
function getOptionConfig($xeselect, _vm, options) {
  return isOption(_vm) ? _vm : new OptionConfig($xeselect, _vm, options);
}
function createOption($xeselect, _vm) {
  return getOptionConfig($xeselect, _vm);
}
function destroyOption(_vm) {
  var $xeselect = _vm.$xeselect,
    optionConfig = _vm.optionConfig;
  var matchObj = _xeUtils["default"].findTree($xeselect.collectOption, function (option) {
    return option === optionConfig;
  }, {
    children: 'options'
  });
  if (matchObj) {
    matchObj.items.splice(matchObj.index, 1);
  }
}
function assemOption(_vm) {
  var $el = _vm.$el,
    $xeselect = _vm.$xeselect,
    $xeoptgroup = _vm.$xeoptgroup,
    optionConfig = _vm.optionConfig;
  var groupConfig = $xeoptgroup ? $xeoptgroup.optionConfig : null;
  if (groupConfig) {
    // 子选项才允许自定义插槽
    optionConfig.slots = _vm.$slots;
    if (!groupConfig.options) {
      groupConfig.options = [];
    }
    groupConfig.options.splice([].indexOf.call($xeoptgroup.$el.children, $el), 0, optionConfig);
  } else {
    $xeselect.collectOption.splice([].indexOf.call($xeselect.$refs.hideOption.children, $el), 0, optionConfig);
  }
}