@bee-design/ui
Version:
Bee Design React UI Library.
186 lines (185 loc) • 9.66 kB
JavaScript
;
var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
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}
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};
return __assign.apply(this, arguments);
};
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __rest = (this && this.__rest) || function (s, e) {
var t = {};
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
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};
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
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}
catch (error) { e = { error: error }; }
finally {
try {
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}
finally { if (e) throw e.error; }
}
return ar;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
var react_1 = __importStar(require("react"));
var classNames_1 = __importDefault(require("../_util/classNames"));
var autoSizeTextAreaHeight_1 = __importDefault(require("./autoSizeTextAreaHeight"));
var omit_1 = __importDefault(require("../_util/omit"));
var ConfigProvider_1 = require("../ConfigProvider");
var input_1 = require("./input");
var useMergeValue_1 = __importDefault(require("../_util/hooks/useMergeValue"));
var IconClose_1 = __importDefault(require("../../icon/react-icon-cjs/IconClose"));
var icon_hover_1 = __importDefault(require("../_class/icon-hover"));
var is_1 = require("../_util/is");
var useIsomorphicLayoutEffect_1 = __importDefault(require("../_util/hooks/useIsomorphicLayoutEffect"));
var useComposition_1 = __importDefault(require("./useComposition"));
var TextArea = function (props, ref) {
var _a, _b, _c;
var className = props.className, style = props.style, wrapperStyle = props.wrapperStyle, placeholder = props.placeholder, disabled = props.disabled, error = props.error, propMaxLength = props.maxLength, showWordLimit = props.showWordLimit, allowClear = props.allowClear, onChange = props.onChange, onClear = props.onClear, onKeyDown = props.onKeyDown, onPressEnter = props.onPressEnter, rest = __rest(props, ["className", "style", "wrapperStyle", "placeholder", "disabled", "error", "maxLength", "showWordLimit", "allowClear", "onChange", "onClear", "onKeyDown", "onPressEnter"]);
// Only for error judgement
var wordLimitMaxLength = (0, is_1.isObject)(propMaxLength) ? propMaxLength.length : propMaxLength;
// The real maxLength passed to input element
var maxLength = (0, is_1.isObject)(propMaxLength)
? propMaxLength.errorOnly
? undefined
: propMaxLength.length
: propMaxLength;
var textareaRef = (0, react_1.useRef)();
var _d = __read((0, react_1.useState)({}), 2), textAreaStyle = _d[0], setTextAreaStyle = _d[1];
var _e = __read((0, useMergeValue_1.default)('', {
defaultValue: 'defaultValue' in props ? (0, input_1.formatValue)(props.defaultValue, maxLength) : undefined,
value: 'value' in props ? (0, input_1.formatValue)(props.value, maxLength) : undefined,
}), 2), value = _e[0], setValue = _e[1];
var _f = (0, useComposition_1.default)({
value: value,
maxLength: maxLength,
onChange: onChange,
onKeyDown: onKeyDown,
onPressEnter: onPressEnter,
beforeTriggerValueChangeCallback: function (v) {
if (!('value' in props) && (maxLength === undefined || v.length <= maxLength)) {
setValue(v);
}
},
}), compositionValue = _f.compositionValue, compositionHandler = _f.compositionHandler, valueChangeHandler = _f.valueChangeHandler, keyDownHandler = _f.keyDownHandler, triggerValueChangeCallback = _f.triggerValueChangeCallback;
var _g = (0, react_1.useContext)(ConfigProvider_1.ConfigContext), getPrefixCls = _g.getPrefixCls, rtl = _g.rtl;
var prefixCls = getPrefixCls('textarea');
if (disabled) {
textAreaStyle.resize = 'none';
}
// set element focus and caret position
var onFocus = function () {
if (textareaRef.current && textareaRef.current.focus) {
if (textareaRef.current.setSelectionRange) {
var caretPos = textareaRef.current.textContent.length;
// reference: https://developer.mozilla.org/en-US/docs/Web/API/HTMLInputElement/setSelectionRange
textareaRef.current.setSelectionRange(caretPos, caretPos);
}
textareaRef.current.focus();
}
};
var resizeTextAreaHeight = function () {
var textAreaStyle = (0, autoSizeTextAreaHeight_1.default)(props.autoSize, textareaRef.current);
if (textAreaStyle) {
setTextAreaStyle(textAreaStyle);
}
};
var handleClearClick = function (e) {
e.stopPropagation();
onFocus();
triggerValueChangeCallback('', e);
onClear && onClear();
};
(0, useIsomorphicLayoutEffect_1.default)(function () {
resizeTextAreaHeight();
}, [value]);
(0, react_1.useImperativeHandle)(ref, function () { return ({
dom: textareaRef.current,
focus: function () {
onFocus();
},
blur: function () {
textareaRef.current && textareaRef.current.blur && textareaRef.current.blur();
},
}); }, []);
var valueLength = value ? value.length : 0;
var withWrapper = (wordLimitMaxLength && showWordLimit) || allowClear;
var lengthError = (0, react_1.useMemo)(function () {
if (!maxLength && wordLimitMaxLength) {
return valueLength > wordLimitMaxLength;
}
return false;
}, [valueLength, wordLimitMaxLength, maxLength]);
var classNames = (0, classNames_1.default)(prefixCls, (_a = {},
_a[prefixCls + "-error"] = error || lengthError,
_a[prefixCls + "-disabled"] = disabled,
_a[prefixCls + "-rtl"] = rtl,
_a), className);
var TextAreaElement = (react_1.default.createElement("textarea", __assign({}, (0, omit_1.default)(rest, ['autoSize', 'defaultValue']), { maxLength: maxLength, ref: textareaRef, style: __assign(__assign({}, style), textAreaStyle), className: classNames, placeholder: placeholder, disabled: disabled, value: compositionValue || value || '', onChange: valueChangeHandler, onKeyDown: keyDownHandler, onCompositionStart: compositionHandler, onCompositionUpdate: compositionHandler, onCompositionEnd: compositionHandler })));
if (withWrapper) {
var showClearIcon = !disabled && allowClear && value;
var _h = __read(rtl
? [wordLimitMaxLength, valueLength]
: [valueLength, wordLimitMaxLength], 2), leftWord = _h[0], rightWord = _h[1];
return (react_1.default.createElement("div", { className: (0, classNames_1.default)(prefixCls + "-wrapper", (_b = {},
_b[prefixCls + "-clear-wrapper"] = allowClear,
_b[prefixCls + "-wrapper-rtl"] = rtl,
_b)), style: wrapperStyle },
TextAreaElement,
showClearIcon ? (react_1.default.createElement(icon_hover_1.default, { className: prefixCls + "-clear-icon" },
react_1.default.createElement(IconClose_1.default, { onClick: handleClearClick,
// keep focus status
onMouseDown: function (e) {
e.preventDefault();
} }))) : null,
wordLimitMaxLength && showWordLimit && (react_1.default.createElement("span", { className: (0, classNames_1.default)(prefixCls + "-word-limit", (_c = {},
_c[prefixCls + "-word-limit-error"] = lengthError,
_c)) },
leftWord,
"/",
rightWord))));
}
return TextAreaElement;
};
var TextAreaRef = react_1.default.forwardRef(TextArea);
TextAreaRef.displayName = 'TextArea';
exports.default = TextAreaRef;