TextArea.js
5.88 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
"use strict";
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var React = _interopRequireWildcard(require("react"));
var _rcTextarea = _interopRequireDefault(require("rc-textarea"));
var _omit = _interopRequireDefault(require("omit.js"));
var _classnames = _interopRequireDefault(require("classnames"));
var _useMergedState3 = _interopRequireDefault(require("rc-util/lib/hooks/useMergedState"));
var _ref = require("rc-util/lib/ref");
var _ClearableLabeledInput = _interopRequireDefault(require("./ClearableLabeledInput"));
var _configProvider = require("../config-provider");
var _Input = require("./Input");
var _SizeContext = _interopRequireDefault(require("../config-provider/SizeContext"));
var __rest = void 0 && (void 0).__rest || function (s, e) {
var t = {};
for (var p in s) {
if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
}
if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
}
return t;
};
var TextArea = /*#__PURE__*/React.forwardRef(function (_a, ref) {
var _classNames;
var customizePrefixCls = _a.prefixCls,
_a$bordered = _a.bordered,
bordered = _a$bordered === void 0 ? true : _a$bordered,
_a$showCount = _a.showCount,
showCount = _a$showCount === void 0 ? false : _a$showCount,
maxLength = _a.maxLength,
className = _a.className,
style = _a.style,
customizeSize = _a.size,
props = __rest(_a, ["prefixCls", "bordered", "showCount", "maxLength", "className", "style", "size"]);
var _React$useContext = React.useContext(_configProvider.ConfigContext),
getPrefixCls = _React$useContext.getPrefixCls,
direction = _React$useContext.direction;
var size = React.useContext(_SizeContext["default"]);
var innerRef = React.useRef();
var clearableInputRef = React.useRef(null);
var _useMergedState = (0, _useMergedState3["default"])(props.defaultValue, {
value: props.value
}),
_useMergedState2 = (0, _slicedToArray2["default"])(_useMergedState, 2),
value = _useMergedState2[0],
setValue = _useMergedState2[1];
var prevValue = React.useRef(props.value);
React.useEffect(function () {
if (props.value !== undefined || prevValue.current !== props.value) {
setValue(props.value);
prevValue.current = props.value;
}
}, [props.value, prevValue.current]);
var handleSetValue = function handleSetValue(val, callback) {
if (props.value === undefined) {
setValue(val);
callback === null || callback === void 0 ? void 0 : callback();
}
};
var handleChange = function handleChange(e) {
handleSetValue(e.target.value);
(0, _Input.resolveOnChange)(innerRef.current, e, props.onChange);
};
var handleReset = function handleReset(e) {
handleSetValue('', function () {
var _a;
(_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.focus();
});
(0, _Input.resolveOnChange)(innerRef.current, e, props.onChange);
};
var prefixCls = getPrefixCls('input', customizePrefixCls);
var textArea = /*#__PURE__*/React.createElement(_rcTextarea["default"], (0, _extends2["default"])({}, (0, _omit["default"])(props, ['allowClear']), {
maxLength: maxLength,
className: (0, _classnames["default"])((_classNames = {}, (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-borderless"), !bordered), (0, _defineProperty2["default"])(_classNames, className, className && !showCount), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-sm"), size === 'small' || customizeSize === 'small'), (0, _defineProperty2["default"])(_classNames, "".concat(prefixCls, "-lg"), size === 'large' || customizeSize === 'large'), _classNames)),
style: showCount ? null : style,
prefixCls: prefixCls,
onChange: handleChange,
ref: (0, _ref.composeRef)(ref, innerRef)
}));
var val = (0, _Input.fixControlledValue)(value); // Max length value
var hasMaxLength = Number(maxLength) > 0; // fix #27612 将value转为数组进行截取,解决 '😂'.length === 2 等emoji表情导致的截取乱码的问题
val = hasMaxLength ? (0, _toConsumableArray2["default"])(val).slice(0, maxLength).join('') : val; // TextArea
var textareaNode = /*#__PURE__*/React.createElement(_ClearableLabeledInput["default"], (0, _extends2["default"])({}, props, {
prefixCls: prefixCls,
direction: direction,
inputType: "text",
value: val,
element: textArea,
handleReset: handleReset,
ref: clearableInputRef,
bordered: bordered
})); // Only show text area wrapper when needed
if (showCount) {
var valueLength = (0, _toConsumableArray2["default"])(val).length;
var dataCount = "".concat(valueLength).concat(hasMaxLength ? " / ".concat(maxLength) : '');
return /*#__PURE__*/React.createElement("div", {
className: (0, _classnames["default"])("".concat(prefixCls, "-textarea"), (0, _defineProperty2["default"])({}, "".concat(prefixCls, "-textarea-rtl"), direction === 'rtl'), "".concat(prefixCls, "-textarea-show-count"), className),
style: style,
"data-count": dataCount
}, textareaNode);
}
return textareaNode;
});
var _default = TextArea;
exports["default"] = _default;