zarm-web/lib/input/Input.js

基于 React 的桌面端UI库

"use strict";

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

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

var _classnames2 = _interopRequireDefault(require("classnames"));

var _Addon = _interopRequireDefault(require("./cps/Addon"));

var _inputGroup = _interopRequireDefault(require("./input-group"));

var _inputSearch = _interopRequireDefault(require("./input-search"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; if (obj != null) { var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _typeof(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

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, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }

function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }

function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }

function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }

function fixControlledValue(value) {
  if (typeof value === 'undefined' || value === null) {
    return '';
  }

  return String(value);
}

function isTextAreaProps(props) {
  return props.type === 'textarea';
}

function isInputProps(props) {
  return props.type !== 'textarea';
}

var Input =
/*#__PURE__*/
function (_Component) {
  _inherits(Input, _Component);

  function Input() {
    var _getPrototypeOf2;

    var _this;

    _classCallCheck(this, Input);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _possibleConstructorReturn(this, (_getPrototypeOf2 = _getPrototypeOf(Input)).call.apply(_getPrototypeOf2, [this].concat(args)));
    _this.state = {
      focused: false
    };
    _this.refMap = {};

    _this.onFocus = function (event) {
      var onFocus = _this.props.onFocus;

      if (onFocus) {
        onFocus(event);
      }

      _this.setState({
        focused: true
      });
    };

    _this.onBlur = function (event) {
      var onBlur = _this.props.onBlur;

      if (onBlur) {
        onBlur(event);
      }

      _this.setState({
        focused: false
      });
    };

    _this.onTextareaChange = function (e) {
      var onChange = _this.props.onChange;

      if (onChange) {
        onChange(e);
      }

      if (_this.props.showLength) {
        _this.forceUpdate();
      }
    };

    _this.inputElemRef = function (elem) {
      if (elem) {
        _this.refMap.input = elem;
      }
    };

    return _this;
  }

  _createClass(Input, [{
    key: "getLength",
    value: function getLength() {
      var _this$props = this.props,
          maxLength = _this$props.maxLength,
          showLength = _this$props.showLength;
      var length;

      if (showLength) {
        length = this.refMap.input ? this.refMap.input.value.length : 0 || 0;
      }

      if (maxLength) {
        if (length) {
          return _react.default.createElement("span", {
            className: "length-box"
          }, length, "/", maxLength);
        }

        return _react.default.createElement("span", {
          className: "length-box"
        }, maxLength);
      }

      return null;
    }
  }, {
    key: "renderInput",
    value: function renderInput(props, cls) {
      var type = props.type,
          prefixCls = props.prefixCls,
          shape = props.shape,
          size = props.size,
          className = props.className,
          addonPrefix = props.addonPrefix,
          addonBefore = props.addonBefore,
          addonAfter = props.addonAfter,
          showLength = props.showLength,
          value = props.value,
          others = _objectWithoutProperties(props, ["type", "prefixCls", "shape", "size", "className", "addonPrefix", "addonBefore", "addonAfter", "showLength", "value"]);

      return _react.default.createElement("div", {
        className: cls
      }, addonBefore && _react.default.createElement(_Addon.default, {
        size: size,
        addon: addonBefore
      }), _react.default.createElement("input", _extends({}, others, {
        className: prefixCls,
        ref: this.inputElemRef,
        type: type,
        onFocus: this.onFocus,
        onBlur: this.onBlur
      })), addonAfter && _react.default.createElement(_Addon.default, {
        size: size,
        addon: addonAfter
      }));
    }
  }, {
    key: "renderTextarea",
    value: function renderTextarea(props, cls) {
      var type = props.type,
          prefixCls = props.prefixCls,
          shape = props.shape,
          size = props.size,
          className = props.className,
          addonPrefix = props.addonPrefix,
          addonBefore = props.addonBefore,
          addonAfter = props.addonAfter,
          showLength = props.showLength,
          value = props.value,
          defaultValue = props.defaultValue,
          others = _objectWithoutProperties(props, ["type", "prefixCls", "shape", "size", "className", "addonPrefix", "addonBefore", "addonAfter", "showLength", "value", "defaultValue"]);

      return _react.default.createElement("span", {
        className: "".concat(prefixCls, "-textarea-box")
      }, _react.default.createElement("textarea", _extends({}, others, {
        ref: this.inputElemRef,
        className: cls,
        onChange: this.onTextareaChange
      }), defaultValue), this.getLength());
    }
  }, {
    key: "render",
    value: function render() {
      var _classnames;

      var _this$props2 = this.props,
          disabled = _this$props2.disabled,
          defaultValue = _this$props2.defaultValue,
          shape = _this$props2.shape,
          prefixCls = _this$props2.prefixCls,
          className = _this$props2.className,
          size = _this$props2.size,
          value = _this$props2.value;
      var focused = this.state.focused;
      var cls = (0, _classnames2.default)((_classnames = {}, _defineProperty(_classnames, "".concat(prefixCls, "-box"), true), _defineProperty(_classnames, "disabled", disabled), _defineProperty(_classnames, "shape-".concat(shape), true), _defineProperty(_classnames, className, !!className), _defineProperty(_classnames, "size-".concat(size), !!size), _defineProperty(_classnames, "active", focused), _classnames));
      var valueObject = {
        value: defaultValue || ''
      };

      if ('value' in this.props) {
        valueObject.value = fixControlledValue(value);
      }

      if (isTextAreaProps(this.props)) {
        return this.renderTextarea(this.props, cls);
      }

      if (isInputProps(this.props)) {
        return this.renderInput(this.props, cls);
      }
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(props) {
      return {
        value: props.value
      };
    }
  }]);

  return Input;
}(_react.Component);

Input.Group = _inputGroup.default;
Input.Search = _inputSearch.default;
Input.defaultProps = {
  prefixCls: 'ui-input',
  type: 'text',
  size: null,
  shape: 'radius'
};
var _default = Input;
exports.default = _default;