choerodon-ui/lib/input/Input.js

An enterprise-class UI design language and React-based implementation

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard")["default"];

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

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

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

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

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

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

var _createSuper2 = _interopRequireDefault(require("@babel/runtime/helpers/createSuper"));

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

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

var _isString = _interopRequireDefault(require("lodash/isString"));

var _isFunction = _interopRequireDefault(require("lodash/isFunction"));

var _omit = _interopRequireDefault(require("lodash/omit"));

var _icon = _interopRequireDefault(require("../icon"));

var _enum = require("../_util/enum");

var _browser = require("../_util/browser");

var _ConfigContext = _interopRequireDefault(require("../config-provider/ConfigContext"));

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

  return value;
}

function isNeedTriggerAfterComposition() {
  return (0, _browser.isChrome)() || (0, _browser.getIeVersion)() === 11;
}

function upperCaseString(value) {
  if ((0, _isString["default"])(value)) {
    return value.toUpperCase();
  }

  return undefined;
}

function lowerCaseString(value) {
  if ((0, _isString["default"])(value)) {
    return value.toLowerCase();
  }

  return undefined;
}
/**
 * 判断是否全角
 */


function isDbc(s) {
  var dbc = false;

  if ((0, _isString["default"])(s)) {
    for (var i = 0; i < s.length; i++) {
      var c = s.charCodeAt(i);

      if (c > 65248 || c === 12288) {
        dbc = true;
        break;
      }
    }
  }

  return dbc;
}
/**
 * 全角转半角
 */


function dbcToSbc(str) {
  var result = [];

  if ((0, _isString["default"])(str)) {
    for (var i = 0; i < str.length; i++) {
      var code = str.charCodeAt(i); // 获取当前字符的unicode编码

      if (code >= 65281 && code <= 65373) {
        // 在这个unicode编码范围中的是所有的英文字母已及各种字符
        result.push(String.fromCharCode(code - 65248)); // 把全角字符的unicode编码转换为对应半角字符的unicode码
      } else if (code === 12288) {
        // 空格
        result.push(' ');
      } else {
        result.push(str.charAt(i));
      }
    }
  }

  return result.join('');
}

var Input = /*#__PURE__*/function (_Component) {
  (0, _inherits2["default"])(Input, _Component);

  var _super = (0, _createSuper2["default"])(Input);

  function Input(props, context) {
    var _this;

    (0, _classCallCheck2["default"])(this, Input);
    _this = _super.call(this, props, context);
    _this.isOnComposition = false;

    _this.handleComposition = function (e) {
      if (e.type === 'compositionend') {
        // composition is end
        _this.isOnComposition = false;

        if (isNeedTriggerAfterComposition()) {
          _this.handleChange(e);
        }
      } else {
        // in composition
        _this.isOnComposition = true;
      }
    };

    _this.handleFocus = function (e) {
      var _this$props = _this.props,
          onFocus = _this$props.onFocus,
          readOnly = _this$props.readOnly;

      if (!readOnly) {
        _this.setState({
          focused: true
        });
      }

      if (onFocus) {
        onFocus(e);
      }
    };

    _this.handleBlur = function (e) {
      var value = e.target.value;
      var _this$props2 = _this.props,
          onChange = _this$props2.onChange,
          trim = _this$props2.trim,
          trimAll = _this$props2.trimAll,
          onBlur = _this$props2.onBlur,
          readOnly = _this$props2.readOnly;

      if (!readOnly) {
        _this.setState({
          focused: false
        });
      }

      var trimValue = value;

      if (trim && (0, _isString["default"])(value)) {
        trimValue = value.trim();
      }

      if (trimAll && (0, _isString["default"])(value)) {
        trimValue = value.replace(/\s/g, '');
      }

      if (trimValue !== value) {
        _this.input.value = trimValue;

        if (onChange && (0, _isFunction["default"])(onChange)) {
          e.target.value = trimValue;
          onChange(e);
        }
      }

      if (onBlur && (0, _isFunction["default"])(onBlur)) {
        onBlur(e);
      }
    };

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

      if (!_this.isOnComposition) {
        // 在 onChange 时记录光标的位置
        if (_this.input) {
          _this.inputSelection = {
            start: _this.input.selectionStart,
            end: _this.input.selectionEnd
          };
        }

        var transformValue = _this.transformValue(e.target.value);

        if (transformValue !== e.target.value) {
          e.target.value = _this.transformValue(e.target.value);

          if (_this.inputSelection && (_this.inputSelection.start || _this.inputSelection.end)) {
            e.target.setSelectionRange(_this.inputSelection.start, _this.inputSelection.end);
            _this.inputSelection = null;
          }
        }
      }

      if (!('value' in _this.props)) {
        _this.setState({
          value: e.target.value
        });
      }

      if (onChange && (0, _isFunction["default"])(onChange)) {
        onChange(e);
      }
    };

    _this.handleCopy = function () {
      var onCopy = _this.props.onCopy;

      _this.input.select();

      document.execCommand('Copy');

      if (onCopy) {
        onCopy(_this.input.value);
      }
    };

    _this.handleTogglePassword = function () {
      var showPassword = _this.state.showPassword;

      _this.setState({
        showPassword: !showPassword
      });
    };

    _this.handleShowPassword = function () {
      _this.setState({
        showPassword: true
      });
    };

    _this.handleHidePassword = function () {
      _this.setState({
        showPassword: false
      });
    };

    _this.handleKeyDown = function (e) {
      var _this$props3 = _this.props,
          onPressEnter = _this$props3.onPressEnter,
          onKeyDown = _this$props3.onKeyDown;

      if (e.keyCode === 13 && onPressEnter) {
        onPressEnter(e);
      }

      if (onKeyDown) {
        onKeyDown(e);
      }
    };

    _this.saveInput = function (node) {
      _this.input = node;
    };

    _this.saveRenderedRef = function (node) {
      _this.rendered = node;
    };

    _this.savePrefix = function (node) {
      _this.prefix = node;
    };

    _this.saveSuffix = function (node) {
      _this.suffix = node;
    };

    _this.state = {
      value: typeof props.value === 'undefined' ? props.defaultValue : props.value,
      focused: false,
      showPassword: false
    };
    return _this;
  }

  (0, _createClass2["default"])(Input, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this$props4 = this.props,
          focused = _this$props4.focused,
          autoFocus = _this$props4.autoFocus;

      if (autoFocus) {
        this.setState({
          focused: true
        });
      }

      if (typeof focused === 'boolean') {
        this.setState({
          focused: focused
        });
      }

      this.setRenderedStyle();
    }
  }, {
    key: "componentWillReceiveProps",
    value: function componentWillReceiveProps(nextProps) {
      var value = this.state.value;

      if ('value' in nextProps && value !== nextProps.value) {
        this.setState({
          value: nextProps.value
        });
      }

      if (nextProps.autoFocus) {
        this.setState({
          focused: true
        });
      }

      if (typeof nextProps.focused === 'boolean') {
        this.setState({
          focused: nextProps.focused
        });
      }

      if (nextProps.type !== 'password') {
        this.setState({
          showPassword: false
        });
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var inputSelection = this.inputSelection;
      var value = prevProps.value;

      if (inputSelection && value && !this.isOnComposition) {
        // 在 didUpdate 时根据情况恢复光标的位置
        // 如果光标的位置小于值的长度，那么可以判定属于中间编辑的情况
        // 此时恢复光标的位置
        // 当如果不是 onComposiotionend 触发的事件时不用修改位置
        if (inputSelection.start && this.transformValue(value).length && inputSelection.start < this.transformValue(value).length) {
          var input = this.input;
          input.selectionStart = inputSelection.start;
          input.selectionEnd = inputSelection.end;
          this.inputSelection = null;
        }
      }

      this.setRenderedStyle();
    }
  }, {
    key: "setRenderedStyle",
    value: function setRenderedStyle() {
      var rendered = this.rendered,
          input = this.input,
          suffix = this.suffix,
          prefix = this.prefix;

      if (rendered || input) {
        var suffixWidth;
        var prefixWidth;
        var marginRight = '';
        var marginLeft = '';
        var width = '100%';

        if (suffix && prefix) {
          suffixWidth = "".concat((suffix.clientWidth || -2) + 2, "px");
          prefixWidth = "".concat((prefix.clientWidth || -2) + 2, "px");
          marginRight = suffixWidth;
          marginLeft = prefixWidth;
          width = "calc(100% - ".concat(suffixWidth, " - ").concat(prefixWidth, ")");
        } else if (suffix) {
          suffixWidth = "".concat((suffix.clientWidth || -2) + 2, "px");
          marginRight = suffixWidth;
          width = "calc(100% - ".concat(suffixWidth, ")");
        } else if (prefix) {
          prefixWidth = "".concat((prefix.clientWidth || -2) + 2, "px");
          marginLeft = prefixWidth;
          width = "calc(100% - ".concat(prefixWidth, ")");
        }

        if (rendered) {
          rendered.style.marginRight = marginRight;
          rendered.style.marginLeft = marginLeft;
          rendered.style.width = width;
        } else if (input) {
          input.style.paddingRight = marginRight;
          input.style.paddingLeft = marginLeft;
        }
      }
    }
  }, {
    key: "focus",
    value: function focus() {
      this.input.focus();
    }
  }, {
    key: "blur",
    value: function blur() {
      this.input.blur();
    }
  }, {
    key: "getPrefixCls",
    value: function getPrefixCls() {
      var prefixCls = this.props.prefixCls;
      var getPrefixCls = this.context.getPrefixCls;
      return getPrefixCls('input', prefixCls);
    }
  }, {
    key: "getInputClassName",
    value: function getInputClassName() {
      var _classNames;

      var _this$props5 = this.props,
          size = _this$props5.size,
          copy = _this$props5.copy,
          disabled = _this$props5.disabled,
          typeCase = _this$props5.typeCase,
          showPasswordEye = _this$props5.showPasswordEye,
          type = _this$props5.type;
      var prefixCls = this.getPrefixCls();
      return (0, _classnames["default"])(prefixCls, (_classNames = {}, (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-sm"), size === _enum.Size.small), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-lg"), size === _enum.Size.large), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-disabled"), disabled), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-upper"), typeCase === 'upper'), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-lower"), typeCase === 'lower'), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-has-copy"), copy), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-has-eye"), showPasswordEye && type === 'password'), _classNames));
    }
  }, {
    key: "transformValue",
    value: function transformValue(v) {
      var _this$props6 = this.props,
          typeCase = _this$props6.typeCase,
          _this$props6$dbc2sbc = _this$props6.dbc2sbc,
          dbc2sbc = _this$props6$dbc2sbc === void 0 ? true : _this$props6$dbc2sbc,
          inputChinese = _this$props6.inputChinese;
      var value = v;

      if (typeCase === 'upper') {
        value = upperCaseString(v);
      } else if (typeCase === 'lower') {
        value = lowerCaseString(v);
      }

      if (dbc2sbc && isDbc(v)) {
        value = dbcToSbc(v);
      }

      if (!inputChinese && (0, _isString["default"])(value)) {
        value = value.replace(/[\u4e00-\u9fa5]/g, '');
      }

      return value;
    }
  }, {
    key: "renderCopyIcon",
    value: function renderCopyIcon(prefixCls) {
      var copy = this.props.copy;
      return copy ? /*#__PURE__*/_react["default"].createElement("span", {
        className: "".concat(prefixCls, "-icon "),
        onClick: this.handleCopy
      }, /*#__PURE__*/_react["default"].createElement(_icon["default"], {
        className: "".concat(prefixCls, "-icon-copy"),
        type: "library_books"
      })) : null;
    }
  }, {
    key: "renderShowPassword",
    value: function renderShowPassword(prefixCls) {
      var _this$props7 = this.props,
          type = _this$props7.type,
          showPasswordEye = _this$props7.showPasswordEye;

      if (showPasswordEye && type === 'password') {
        var showPassword = this.state.showPassword;
        var props = {};

        if (showPasswordEye === 'nohold') {
          props.onMouseDown = this.handleShowPassword;
          props.onMouseLeave = this.handleHidePassword;
          props.onMouseUp = this.handleHidePassword;
        } else {
          props.onClick = this.handleTogglePassword;
        }

        return /*#__PURE__*/_react["default"].createElement("span", (0, _extends2["default"])({
          className: "".concat(prefixCls, "-icon ").concat(prefixCls, "-icon-eye")
        }, props), /*#__PURE__*/_react["default"].createElement(_icon["default"], {
          className: "".concat(prefixCls, "-icon-copy"),
          type: showPassword ? 'visibility' : 'visibility_off'
        }));
      }
    }
  }, {
    key: "getLengthInfo",
    value: function getLengthInfo(prefixCls) {
      var _this$props8 = this.props,
          maxLength = _this$props8.maxLength,
          showLengthInfo = _this$props8.showLengthInfo;
      var value = this.state.value;
      var inputLength = value ? value.length : 0;
      return showLengthInfo !== 'never' && (maxLength && showLengthInfo === true || maxLength && maxLength > 0 && inputLength === maxLength) ? /*#__PURE__*/_react["default"].createElement("div", {
        className: "".concat(prefixCls, "-length-info")
      }, "".concat(inputLength, "/").concat(maxLength)) : null;
    }
  }, {
    key: "renderFloatLabel",
    value: function renderFloatLabel(prefixCls) {
      var label = this.props.label;

      if (label) {
        return /*#__PURE__*/_react["default"].createElement("div", {
          className: "".concat(prefixCls, "-label-wrapper")
        }, /*#__PURE__*/_react["default"].createElement("div", {
          className: "".concat(prefixCls, "-label")
        }, label));
      }
    }
  }, {
    key: "getSizeClassName",
    value: function getSizeClassName(name, prefixCls) {
      var _classNames2;

      var size = this.props.size;
      return (0, _classnames["default"])("".concat(prefixCls, "-").concat(name), (_classNames2 = {}, (0, _defineProperty2["default"])(_classNames2, "".concat(prefixCls, "-").concat(name, "-sm"), size === _enum.Size.small), (0, _defineProperty2["default"])(_classNames2, "".concat(prefixCls, "-").concat(name, "-lg"), size === _enum.Size.large), _classNames2));
    }
  }, {
    key: "hasValue",
    value: function hasValue() {
      var value = this.state.value;
      return value && value.length !== 0;
    }
  }, {
    key: "renderLabeledIcon",
    value: function renderLabeledIcon(children, prefixCls) {
      var props = this.props;
      var hasBorder = props.border && props.labelLayout === 'float';
      var passwordEye = this.renderShowPassword(prefixCls);
      var copyIcon = this.renderCopyIcon(prefixCls);
      var floatLabel = hasBorder && this.renderFloatLabel(prefixCls);
      var className = props.className;
      var prefix = props.prefix ? /*#__PURE__*/_react["default"].createElement("span", {
        className: "".concat(prefixCls, "-prefix"),
        ref: this.savePrefix
      }, props.prefix) : null;
      var $suffix = props.showPasswordEye === 'nohold' && passwordEye ? passwordEye : props.suffix;
      var $passwordEye = props.showPasswordEye === 'nohold' ? undefined : passwordEye;
      var suffix = $suffix ? /*#__PURE__*/_react["default"].createElement("span", {
        className: "".concat(prefixCls, "-suffix"),
        ref: this.saveSuffix
      }, $suffix) : null;

      if (hasBorder) {
        var focused = this.state.focused;
        var preProps = children.props;
        children = /*#__PURE__*/(0, _react.cloneElement)(children, {
          className: (0, _classnames["default"])(preProps.className, className),
          placeholder: !floatLabel || focused ? preProps.placeholder : null
        });
      }

      if ($passwordEye || copyIcon || floatLabel) {
        children = /*#__PURE__*/_react["default"].createElement("div", {
          className: this.getSizeClassName('rendered', prefixCls),
          ref: this.saveRenderedRef
        }, children, floatLabel, copyIcon, $passwordEye);
      }

      if (prefix || suffix) {
        var _classNames3;

        var affixWrapperCls = (0, _classnames["default"])(this.getSizeClassName('affix-wrapper', prefixCls), (_classNames3 = {}, (0, _defineProperty2["default"])(_classNames3, "".concat(className), className && !hasBorder), (0, _defineProperty2["default"])(_classNames3, "".concat(prefixCls, "-has-border"), hasBorder), _classNames3));
        return /*#__PURE__*/_react["default"].createElement("span", {
          className: affixWrapperCls,
          style: props.style
        }, prefix, /*#__PURE__*/(0, _react.cloneElement)(children, {
          style: null
        }), suffix);
      }

      if (hasBorder) {
        return /*#__PURE__*/_react["default"].createElement("span", {
          className: "".concat(prefixCls, "-has-border"),
          style: props.style
        }, /*#__PURE__*/(0, _react.cloneElement)(children, {
          style: null
        }));
      }

      return /*#__PURE__*/(0, _react.cloneElement)(children, {
        className: (0, _classnames["default"])(className, children.props.className),
        style: props.style
      });
    }
  }, {
    key: "renderInput",
    value: function renderInput(prefixCls) {
      var type = this.props.type;
      var _this$state = this.state,
          value = _this$state.value,
          showPassword = _this$state.showPassword;
      var omits = ['prefixCls', 'onPressEnter', 'addonBefore', 'addonAfter', 'prefix', 'suffix', 'label', 'labelLayout', 'copy', 'style', 'focused', 'showLengthInfo', 'showPasswordEye', 'size', 'border', 'form', 'onChange', 'dbc2sbc', 'typeCase', 'trim', 'trimAll', 'inputChinese', 'type'];
      var otherProps = (0, _omit["default"])(this.props, omits);
      return this.renderLabeledIcon( /*#__PURE__*/_react["default"].createElement("input", (0, _extends2["default"])({}, otherProps, {
        value: fixControlledValue(value),
        className: this.getInputClassName(),
        onKeyDown: this.handleKeyDown,
        ref: this.saveInput,
        onFocus: this.handleFocus,
        onBlur: this.handleBlur,
        onChange: this.handleChange,
        onCompositionStart: this.handleComposition,
        onCompositionUpdate: this.handleComposition,
        onCompositionEnd: this.handleComposition,
        type: showPassword ? 'text' : type
      })), prefixCls);
    }
  }, {
    key: "getWrapperClassName",
    value: function getWrapperClassName(prefixCls) {
      var _classNames4;

      var _this$props9 = this.props,
          disabled = _this$props9.disabled,
          label = _this$props9.label,
          prefix = _this$props9.prefix,
          suffix = _this$props9.suffix;
      var focused = this.state.focused;
      return (0, _classnames["default"])((_classNames4 = {}, (0, _defineProperty2["default"])(_classNames4, "".concat(prefixCls, "-has-value"), this.hasValue()), (0, _defineProperty2["default"])(_classNames4, "".concat(prefixCls, "-focused"), focused), (0, _defineProperty2["default"])(_classNames4, "".concat(prefixCls, "-disabled"), disabled), (0, _defineProperty2["default"])(_classNames4, "".concat(prefixCls, "-has-label"), !!label), (0, _defineProperty2["default"])(_classNames4, "".concat(prefixCls, "-has-prefix"), !!prefix), (0, _defineProperty2["default"])(_classNames4, "".concat(prefixCls, "-has-suffix"), !!suffix), _classNames4));
    }
  }, {
    key: "renderLabeledInput",
    value: function renderLabeledInput(children, prefixCls) {
      var props = this.props;
      var wrapperClassName = "".concat(prefixCls, "-group");
      var addonClassName = "".concat(wrapperClassName, "-addon");
      var addonBefore = props.addonBefore ? /*#__PURE__*/_react["default"].createElement("span", {
        className: addonClassName
      }, props.addonBefore) : null;
      var addonAfter = props.addonAfter ? /*#__PURE__*/_react["default"].createElement("span", {
        className: addonClassName
      }, props.addonAfter) : null;
      var lengthInfo = this.getLengthInfo(prefixCls);
      var className = (0, _classnames["default"])("".concat(prefixCls, "-wrapper"), this.getWrapperClassName(prefixCls), (0, _defineProperty2["default"])({}, wrapperClassName, addonBefore || addonAfter));
      var groupClassName = this.getSizeClassName('group-wrapper', prefixCls); // Need another wrapper for changing display:table to display:inline-block
      // and put style prop in wrapper

      if (addonBefore || addonAfter) {
        return /*#__PURE__*/_react["default"].createElement("span", {
          className: groupClassName,
          style: props.style
        }, /*#__PURE__*/_react["default"].createElement("span", {
          className: className
        }, addonBefore, /*#__PURE__*/(0, _react.cloneElement)(children, {
          style: null
        }), addonAfter), lengthInfo);
      }

      if (lengthInfo) {
        return /*#__PURE__*/_react["default"].createElement("span", {
          className: className,
          style: props.style
        }, /*#__PURE__*/(0, _react.cloneElement)(children, {
          style: null
        }), lengthInfo);
      }

      return /*#__PURE__*/(0, _react.cloneElement)(children, {
        className: (0, _classnames["default"])(children.props.className, className)
      });
    }
  }, {
    key: "render",
    value: function render() {
      var prefixCls = this.getPrefixCls();
      return this.renderLabeledInput(this.renderInput(prefixCls), prefixCls);
    }
  }], [{
    key: "contextType",
    get: function get() {
      return _ConfigContext["default"];
    }
  }]);
  return Input;
}(_react.Component);

exports["default"] = Input;
Input.displayName = 'Input';
Input.defaultProps = {
  type: 'text',
  disabled: false,
  readOnly: false,
  showLengthInfo: true,
  showPasswordEye: false,
  border: true,
  dbc2sbc: false,
  trim: false,
  trimAll: false,
  inputChinese: true,
  labelLayout: 'float'
};
//# sourceMappingURL=Input.js.map