ming-demo3/lib/components/basic/switch.js

mdf metaui web

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _react = _interopRequireDefault(require("react"));

var _baseui = require("@mdf/baseui");

var _label = _interopRequireDefault(require("./label"));

var _text = _interopRequireDefault(require("./text"));

var SwitchControl = function (_React$Component) {
  (0, _inherits2["default"])(SwitchControl, _React$Component);

  function SwitchControl(props) {
    var _this;

    (0, _classCallCheck2["default"])(this, SwitchControl);
    _this = (0, _possibleConstructorReturn2["default"])(this, (0, _getPrototypeOf2["default"])(SwitchControl).call(this, props));
    _this.state = {
      bIsNull: props.bIsNull,
      focus: props.focus,
      value: props.checked || false,
      checkedChildren: props.checkedChildren || '是',
      unCheckedChildren: props.unCheckedChildren || '否',
      defaultChecked: false,
      size: 'default',
      disabled: props.disabled || false,
      visible: !props.bHidden,
      readOnly: props.readOnly,
      style: {},
      className: props.className || ''
    };
    _this.handleBodyClick = _this.handleBodyClick.bind((0, _assertThisInitialized2["default"])(_this));
    _this.getControl = _this.getControl.bind((0, _assertThisInitialized2["default"])(_this));
    _this.baseControl = _this.baseControl.bind((0, _assertThisInitialized2["default"])(_this));
    return _this;
  }

  (0, _createClass2["default"])(SwitchControl, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      if (this.props.model) this.props.model.addListener(this);
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate() {
      if (this.props.model) this.props.model.addListener(this);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.props.model) this.props.model.removeListener(this);
    }
  }, {
    key: "componentWillReceiveProps",
    value: function componentWillReceiveProps(nextProps) {
      if (nextProps.model) {
        if (!this.props.model) {
          nextProps.model.addListener(this);
        } else {
          return;
        }
      } else {
        var checked = false;

        if (this.props.model) {
          this.props.model.removeListener(this);
          if (this.props.checked) this.setState({
            value: this.props.checked
          });
        } else {
          this.setState({
            value: nextProps.checked
          });
        }
      }

      this.setState({
        readOnly: nextProps.readOnly,
        focus: nextProps.focus,
        className: nextProps.className
      });
    }
  }, {
    key: "onChange",
    value: function onChange(value) {
      if (this.state.readOnly) return;

      if (this.props.model) {
        this.props.model.setValue(value, true);
      } else {
        if (this.props.onChange) this.props.onChange(value);
      }
    }
  }, {
    key: "handleBodyClick",
    value: function handleBodyClick(e) {
      if (this.contains(this.refs.div, e.target)) return;
      document.body.removeEventListener('click', this.handleBodyClick);
      this.setState({
        focus: false
      });
      if (this.props.model) this.props.model.execute('blur');
    }
  }, {
    key: "contains",
    value: function contains(elem, target) {
      if (elem === target) return true;
      if (!elem.children.length) return false;

      for (var i = 0, len = elem.children.length; i < len; i++) {
        if (this.contains(elem.children[i], target)) return true;
      }

      return false;
    }
  }, {
    key: "setDisabled",
    value: function setDisabled(value) {
      this.setState({
        disabled: value
      });
    }
  }, {
    key: "setVisible",
    value: function setVisible(value) {
      this.setState({
        visible: value
      });
    }
  }, {
    key: "setValue",
    value: function setValue(value) {
      if (value === 'false') {
        this.props.model.setValue(false);
        return;
      }

      this.setState({
        value: value
      });
    }
  }, {
    key: "baseControl",
    value: function baseControl() {
      var _this2 = this;

      var _this$state = this.state,
          value = _this$state.value,
          checkedChildren = _this$state.checkedChildren,
          unCheckedChildren = _this$state.unCheckedChildren;
      return this.state.readOnly ? value ? checkedChildren : unCheckedChildren : _react["default"].createElement("div", {
        ref: "div"
      }, _react["default"].createElement(_baseui.Switch, {
        checked: value,
        size: this.state.size,
        style: this.state.style,
        disabled: this.state.disabled,
        onChange: function onChange(e) {
          return _this2.onChange(e);
        }
      }));
    }
  }, {
    key: "getControl",
    value: function getControl() {
      var cShowCaption = this.props.cShowCaption;
      var title = !this.state.readOnly && this.state.bIsNull === false && cShowCaption ? _react["default"].createElement("label", null, _react["default"].createElement(_baseui.Icon, {
        type: "star"
      }), cShowCaption) : _react["default"].createElement("label", null, cShowCaption);
      var control = cShowCaption ? _react["default"].createElement(_label["default"], {
        control: this.baseControl(),
        title: title
      }) : this.baseControl();
      return control;
    }
  }, {
    key: "render",
    value: function render() {
      var control = this.getControl();
      var style = this.state.visible ? {} : {
        display: "none"
      };
      var classname = this.state.className;
      if (!this.state.readOnly) classname = classname + ' contorl-switch';
      if (this.state.focus) document.body.addEventListener('click', this.handleBodyClick);
      return _react["default"].createElement("div", {
        className: classname,
        style: style
      }, control);
    }
  }]);
  return SwitchControl;
}(_react["default"].Component);

exports["default"] = SwitchControl;
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