452 lines
19 KiB
JavaScript
452 lines
19 KiB
JavaScript
"use strict";
|
|
|
|
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
|
|
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
exports.default = void 0;
|
|
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
|
|
var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread2"));
|
|
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
|
|
var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));
|
|
var _classnames = _interopRequireDefault(require("classnames"));
|
|
var _rcInput = require("rc-input");
|
|
var _rcTextarea = _interopRequireDefault(require("rc-textarea"));
|
|
var _toArray = _interopRequireDefault(require("rc-util/lib/Children/toArray"));
|
|
var _useMergedState5 = _interopRequireDefault(require("rc-util/lib/hooks/useMergedState"));
|
|
var _KeyCode = _interopRequireDefault(require("rc-util/lib/KeyCode"));
|
|
var _warning = _interopRequireDefault(require("rc-util/lib/warning"));
|
|
var _react = _interopRequireWildcard(require("react"));
|
|
var _useEffectState = _interopRequireDefault(require("./hooks/useEffectState"));
|
|
var _KeywordTrigger = _interopRequireDefault(require("./KeywordTrigger"));
|
|
var _MentionsContext = _interopRequireDefault(require("./MentionsContext"));
|
|
var _Option = _interopRequireDefault(require("./Option"));
|
|
var _util = require("./util");
|
|
var _excluded = ["prefixCls", "className", "style", "prefix", "split", "notFoundContent", "value", "defaultValue", "children", "options", "open", "allowClear", "silent", "validateSearch", "filterOption", "onChange", "onKeyDown", "onKeyUp", "onPressEnter", "onSearch", "onSelect", "onFocus", "onBlur", "transitionName", "placement", "direction", "getPopupContainer", "dropdownClassName", "rows"],
|
|
_excluded2 = ["suffix", "prefixCls", "defaultValue", "value", "allowClear", "onChange", "classNames", "className", "disabled", "onClear"];
|
|
var InternalMentions = /*#__PURE__*/(0, _react.forwardRef)(function (props, ref) {
|
|
var prefixCls = props.prefixCls,
|
|
className = props.className,
|
|
style = props.style,
|
|
_props$prefix = props.prefix,
|
|
prefix = _props$prefix === void 0 ? '@' : _props$prefix,
|
|
_props$split = props.split,
|
|
split = _props$split === void 0 ? ' ' : _props$split,
|
|
_props$notFoundConten = props.notFoundContent,
|
|
notFoundContent = _props$notFoundConten === void 0 ? 'Not Found' : _props$notFoundConten,
|
|
value = props.value,
|
|
defaultValue = props.defaultValue,
|
|
children = props.children,
|
|
options = props.options,
|
|
open = props.open,
|
|
allowClear = props.allowClear,
|
|
silent = props.silent,
|
|
_props$validateSearch = props.validateSearch,
|
|
validateSearch = _props$validateSearch === void 0 ? _util.validateSearch : _props$validateSearch,
|
|
_props$filterOption = props.filterOption,
|
|
filterOption = _props$filterOption === void 0 ? _util.filterOption : _props$filterOption,
|
|
onChange = props.onChange,
|
|
onKeyDown = props.onKeyDown,
|
|
onKeyUp = props.onKeyUp,
|
|
onPressEnter = props.onPressEnter,
|
|
onSearch = props.onSearch,
|
|
onSelect = props.onSelect,
|
|
onFocus = props.onFocus,
|
|
onBlur = props.onBlur,
|
|
transitionName = props.transitionName,
|
|
placement = props.placement,
|
|
direction = props.direction,
|
|
getPopupContainer = props.getPopupContainer,
|
|
dropdownClassName = props.dropdownClassName,
|
|
_props$rows = props.rows,
|
|
rows = _props$rows === void 0 ? 1 : _props$rows,
|
|
restProps = (0, _objectWithoutProperties2.default)(props, _excluded);
|
|
var mergedPrefix = (0, _react.useMemo)(function () {
|
|
return Array.isArray(prefix) ? prefix : [prefix];
|
|
}, [prefix]);
|
|
|
|
// =============================== Refs ===============================
|
|
var containerRef = (0, _react.useRef)(null);
|
|
var textareaRef = (0, _react.useRef)(null);
|
|
var measureRef = (0, _react.useRef)(null);
|
|
var getTextArea = function getTextArea() {
|
|
var _textareaRef$current;
|
|
return (_textareaRef$current = textareaRef.current) === null || _textareaRef$current === void 0 || (_textareaRef$current = _textareaRef$current.resizableTextArea) === null || _textareaRef$current === void 0 ? void 0 : _textareaRef$current.textArea;
|
|
};
|
|
_react.default.useImperativeHandle(ref, function () {
|
|
var _textareaRef$current4;
|
|
return {
|
|
focus: function focus() {
|
|
var _textareaRef$current2;
|
|
return (_textareaRef$current2 = textareaRef.current) === null || _textareaRef$current2 === void 0 ? void 0 : _textareaRef$current2.focus();
|
|
},
|
|
blur: function blur() {
|
|
var _textareaRef$current3;
|
|
return (_textareaRef$current3 = textareaRef.current) === null || _textareaRef$current3 === void 0 ? void 0 : _textareaRef$current3.blur();
|
|
},
|
|
textarea: (_textareaRef$current4 = textareaRef.current) === null || _textareaRef$current4 === void 0 || (_textareaRef$current4 = _textareaRef$current4.resizableTextArea) === null || _textareaRef$current4 === void 0 ? void 0 : _textareaRef$current4.textArea,
|
|
nativeElement: containerRef.current
|
|
};
|
|
});
|
|
|
|
// ============================== State ===============================
|
|
var _useState = (0, _react.useState)(false),
|
|
_useState2 = (0, _slicedToArray2.default)(_useState, 2),
|
|
measuring = _useState2[0],
|
|
setMeasuring = _useState2[1];
|
|
var _useState3 = (0, _react.useState)(''),
|
|
_useState4 = (0, _slicedToArray2.default)(_useState3, 2),
|
|
measureText = _useState4[0],
|
|
setMeasureText = _useState4[1];
|
|
var _useState5 = (0, _react.useState)(''),
|
|
_useState6 = (0, _slicedToArray2.default)(_useState5, 2),
|
|
measurePrefix = _useState6[0],
|
|
setMeasurePrefix = _useState6[1];
|
|
var _useState7 = (0, _react.useState)(0),
|
|
_useState8 = (0, _slicedToArray2.default)(_useState7, 2),
|
|
measureLocation = _useState8[0],
|
|
setMeasureLocation = _useState8[1];
|
|
var _useState9 = (0, _react.useState)(0),
|
|
_useState10 = (0, _slicedToArray2.default)(_useState9, 2),
|
|
activeIndex = _useState10[0],
|
|
setActiveIndex = _useState10[1];
|
|
var _useState11 = (0, _react.useState)(false),
|
|
_useState12 = (0, _slicedToArray2.default)(_useState11, 2),
|
|
isFocus = _useState12[0],
|
|
setIsFocus = _useState12[1];
|
|
|
|
// ============================== Value ===============================
|
|
var _useMergedState = (0, _useMergedState5.default)('', {
|
|
defaultValue: defaultValue,
|
|
value: value
|
|
}),
|
|
_useMergedState2 = (0, _slicedToArray2.default)(_useMergedState, 2),
|
|
mergedValue = _useMergedState2[0],
|
|
setMergedValue = _useMergedState2[1];
|
|
|
|
// =============================== Open ===============================
|
|
(0, _react.useEffect)(function () {
|
|
// Sync measure div top with textarea for rc-trigger usage
|
|
if (measuring && measureRef.current) {
|
|
measureRef.current.scrollTop = getTextArea().scrollTop;
|
|
}
|
|
}, [measuring]);
|
|
var _React$useMemo = _react.default.useMemo(function () {
|
|
if (open) {
|
|
if (process.env.NODE_ENV !== 'production') {
|
|
(0, _warning.default)(false, '`open` of Mentions is only used for debug usage. Do not use in you production.');
|
|
}
|
|
for (var i = 0; i < mergedPrefix.length; i += 1) {
|
|
var curPrefix = mergedPrefix[i];
|
|
var index = mergedValue.lastIndexOf(curPrefix);
|
|
if (index >= 0) {
|
|
return [true, '', curPrefix, index];
|
|
}
|
|
}
|
|
}
|
|
return [measuring, measureText, measurePrefix, measureLocation];
|
|
}, [open, measuring, mergedPrefix, mergedValue, measureText, measurePrefix, measureLocation]),
|
|
_React$useMemo2 = (0, _slicedToArray2.default)(_React$useMemo, 4),
|
|
mergedMeasuring = _React$useMemo2[0],
|
|
mergedMeasureText = _React$useMemo2[1],
|
|
mergedMeasurePrefix = _React$useMemo2[2],
|
|
mergedMeasureLocation = _React$useMemo2[3];
|
|
|
|
// ============================== Option ==============================
|
|
var getOptions = _react.default.useCallback(function (targetMeasureText) {
|
|
var list;
|
|
if (options && options.length > 0) {
|
|
list = options.map(function (item) {
|
|
var _item$key;
|
|
return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, item), {}, {
|
|
key: (_item$key = item === null || item === void 0 ? void 0 : item.key) !== null && _item$key !== void 0 ? _item$key : item.value
|
|
});
|
|
});
|
|
} else {
|
|
list = (0, _toArray.default)(children).map(function (_ref) {
|
|
var optionProps = _ref.props,
|
|
key = _ref.key;
|
|
return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, optionProps), {}, {
|
|
label: optionProps.children,
|
|
key: key || optionProps.value
|
|
});
|
|
});
|
|
}
|
|
return list.filter(function (option) {
|
|
/** Return all result if `filterOption` is false. */
|
|
if (filterOption === false) {
|
|
return true;
|
|
}
|
|
return filterOption(targetMeasureText, option);
|
|
});
|
|
}, [children, options, filterOption]);
|
|
var mergedOptions = _react.default.useMemo(function () {
|
|
return getOptions(mergedMeasureText);
|
|
}, [getOptions, mergedMeasureText]);
|
|
|
|
// ============================= Measure ==============================
|
|
// Mark that we will reset input selection to target position when user select option
|
|
var onSelectionEffect = (0, _useEffectState.default)();
|
|
var startMeasure = function startMeasure(nextMeasureText, nextMeasurePrefix, nextMeasureLocation) {
|
|
setMeasuring(true);
|
|
setMeasureText(nextMeasureText);
|
|
setMeasurePrefix(nextMeasurePrefix);
|
|
setMeasureLocation(nextMeasureLocation);
|
|
setActiveIndex(0);
|
|
};
|
|
var stopMeasure = function stopMeasure(callback) {
|
|
setMeasuring(false);
|
|
setMeasureLocation(0);
|
|
setMeasureText('');
|
|
onSelectionEffect(callback);
|
|
};
|
|
|
|
// ============================== Change ==============================
|
|
var triggerChange = function triggerChange(nextValue) {
|
|
setMergedValue(nextValue);
|
|
onChange === null || onChange === void 0 || onChange(nextValue);
|
|
};
|
|
var onInternalChange = function onInternalChange(_ref2) {
|
|
var nextValue = _ref2.target.value;
|
|
triggerChange(nextValue);
|
|
};
|
|
var selectOption = function selectOption(option) {
|
|
var _getTextArea;
|
|
var _option$value = option.value,
|
|
mentionValue = _option$value === void 0 ? '' : _option$value;
|
|
var _replaceWithMeasure = (0, _util.replaceWithMeasure)(mergedValue, {
|
|
measureLocation: mergedMeasureLocation,
|
|
targetText: mentionValue,
|
|
prefix: mergedMeasurePrefix,
|
|
selectionStart: (_getTextArea = getTextArea()) === null || _getTextArea === void 0 ? void 0 : _getTextArea.selectionStart,
|
|
split: split
|
|
}),
|
|
text = _replaceWithMeasure.text,
|
|
selectionLocation = _replaceWithMeasure.selectionLocation;
|
|
triggerChange(text);
|
|
stopMeasure(function () {
|
|
// We need restore the selection position
|
|
(0, _util.setInputSelection)(getTextArea(), selectionLocation);
|
|
});
|
|
onSelect === null || onSelect === void 0 || onSelect(option, mergedMeasurePrefix);
|
|
};
|
|
|
|
// ============================= KeyEvent =============================
|
|
// Check if hit the measure keyword
|
|
var onInternalKeyDown = function onInternalKeyDown(event) {
|
|
var which = event.which;
|
|
onKeyDown === null || onKeyDown === void 0 || onKeyDown(event);
|
|
|
|
// Skip if not measuring
|
|
if (!mergedMeasuring) {
|
|
return;
|
|
}
|
|
if (which === _KeyCode.default.UP || which === _KeyCode.default.DOWN) {
|
|
// Control arrow function
|
|
var optionLen = mergedOptions.length;
|
|
var offset = which === _KeyCode.default.UP ? -1 : 1;
|
|
var newActiveIndex = (activeIndex + offset + optionLen) % optionLen;
|
|
setActiveIndex(newActiveIndex);
|
|
event.preventDefault();
|
|
} else if (which === _KeyCode.default.ESC) {
|
|
stopMeasure();
|
|
} else if (which === _KeyCode.default.ENTER) {
|
|
// Measure hit
|
|
event.preventDefault();
|
|
// loading skip
|
|
if (silent) {
|
|
return;
|
|
}
|
|
if (!mergedOptions.length) {
|
|
stopMeasure();
|
|
return;
|
|
}
|
|
var _option = mergedOptions[activeIndex];
|
|
selectOption(_option);
|
|
}
|
|
};
|
|
|
|
/**
|
|
* When to start measure:
|
|
* 1. When user press `prefix`
|
|
* 2. When measureText !== prevMeasureText
|
|
* - If measure hit
|
|
* - If measuring
|
|
*
|
|
* When to stop measure:
|
|
* 1. Selection is out of range
|
|
* 2. Contains `space`
|
|
* 3. ESC or select one
|
|
*/
|
|
var onInternalKeyUp = function onInternalKeyUp(event) {
|
|
var key = event.key,
|
|
which = event.which;
|
|
var target = event.target;
|
|
var selectionStartText = (0, _util.getBeforeSelectionText)(target);
|
|
var _getLastMeasureIndex = (0, _util.getLastMeasureIndex)(selectionStartText, mergedPrefix),
|
|
measureIndex = _getLastMeasureIndex.location,
|
|
nextMeasurePrefix = _getLastMeasureIndex.prefix;
|
|
|
|
// If the client implements an onKeyUp handler, call it
|
|
onKeyUp === null || onKeyUp === void 0 || onKeyUp(event);
|
|
|
|
// Skip if match the white key list
|
|
if ([_KeyCode.default.ESC, _KeyCode.default.UP, _KeyCode.default.DOWN, _KeyCode.default.ENTER].indexOf(which) !== -1) {
|
|
return;
|
|
}
|
|
if (measureIndex !== -1) {
|
|
var nextMeasureText = selectionStartText.slice(measureIndex + nextMeasurePrefix.length);
|
|
var validateMeasure = validateSearch(nextMeasureText, split);
|
|
var matchOption = !!getOptions(nextMeasureText).length;
|
|
if (validateMeasure) {
|
|
if (key === nextMeasurePrefix || key === 'Shift' || mergedMeasuring || nextMeasureText !== mergedMeasureText && matchOption) {
|
|
startMeasure(nextMeasureText, nextMeasurePrefix, measureIndex);
|
|
}
|
|
} else if (mergedMeasuring) {
|
|
// Stop if measureText is invalidate
|
|
stopMeasure();
|
|
}
|
|
|
|
/**
|
|
* We will trigger `onSearch` to developer since they may use for async update.
|
|
* If met `space` means user finished searching.
|
|
*/
|
|
if (onSearch && validateMeasure) {
|
|
onSearch(nextMeasureText, nextMeasurePrefix);
|
|
}
|
|
} else if (mergedMeasuring) {
|
|
stopMeasure();
|
|
}
|
|
};
|
|
var onInternalPressEnter = function onInternalPressEnter(event) {
|
|
if (!mergedMeasuring && onPressEnter) {
|
|
onPressEnter(event);
|
|
}
|
|
};
|
|
|
|
// ============================ Focus Blur ============================
|
|
var focusRef = (0, _react.useRef)();
|
|
var onInternalFocus = function onInternalFocus(event) {
|
|
window.clearTimeout(focusRef.current);
|
|
if (!isFocus && event && onFocus) {
|
|
onFocus(event);
|
|
}
|
|
setIsFocus(true);
|
|
};
|
|
var onInternalBlur = function onInternalBlur(event) {
|
|
focusRef.current = window.setTimeout(function () {
|
|
setIsFocus(false);
|
|
stopMeasure();
|
|
onBlur === null || onBlur === void 0 || onBlur(event);
|
|
}, 0);
|
|
};
|
|
var onDropdownFocus = function onDropdownFocus() {
|
|
onInternalFocus();
|
|
};
|
|
var onDropdownBlur = function onDropdownBlur() {
|
|
onInternalBlur();
|
|
};
|
|
|
|
// ============================== Render ==============================
|
|
return /*#__PURE__*/_react.default.createElement("div", {
|
|
className: (0, _classnames.default)(prefixCls, className),
|
|
style: style,
|
|
ref: containerRef
|
|
}, /*#__PURE__*/_react.default.createElement(_rcTextarea.default, (0, _extends2.default)({
|
|
ref: textareaRef,
|
|
value: mergedValue
|
|
}, restProps, {
|
|
rows: rows,
|
|
onChange: onInternalChange,
|
|
onKeyDown: onInternalKeyDown,
|
|
onKeyUp: onInternalKeyUp,
|
|
onPressEnter: onInternalPressEnter,
|
|
onFocus: onInternalFocus,
|
|
onBlur: onInternalBlur
|
|
})), mergedMeasuring && /*#__PURE__*/_react.default.createElement("div", {
|
|
ref: measureRef,
|
|
className: "".concat(prefixCls, "-measure")
|
|
}, mergedValue.slice(0, mergedMeasureLocation), /*#__PURE__*/_react.default.createElement(_MentionsContext.default.Provider, {
|
|
value: {
|
|
notFoundContent: notFoundContent,
|
|
activeIndex: activeIndex,
|
|
setActiveIndex: setActiveIndex,
|
|
selectOption: selectOption,
|
|
onFocus: onDropdownFocus,
|
|
onBlur: onDropdownBlur
|
|
}
|
|
}, /*#__PURE__*/_react.default.createElement(_KeywordTrigger.default, {
|
|
prefixCls: prefixCls,
|
|
transitionName: transitionName,
|
|
placement: placement,
|
|
direction: direction,
|
|
options: mergedOptions,
|
|
visible: true,
|
|
getPopupContainer: getPopupContainer,
|
|
dropdownClassName: dropdownClassName
|
|
}, /*#__PURE__*/_react.default.createElement("span", null, mergedMeasurePrefix))), mergedValue.slice(mergedMeasureLocation + mergedMeasurePrefix.length)));
|
|
});
|
|
var Mentions = /*#__PURE__*/(0, _react.forwardRef)(function (_ref3, ref) {
|
|
var suffix = _ref3.suffix,
|
|
_ref3$prefixCls = _ref3.prefixCls,
|
|
prefixCls = _ref3$prefixCls === void 0 ? 'rc-mentions' : _ref3$prefixCls,
|
|
defaultValue = _ref3.defaultValue,
|
|
customValue = _ref3.value,
|
|
allowClear = _ref3.allowClear,
|
|
onChange = _ref3.onChange,
|
|
classes = _ref3.classNames,
|
|
className = _ref3.className,
|
|
disabled = _ref3.disabled,
|
|
onClear = _ref3.onClear,
|
|
rest = (0, _objectWithoutProperties2.default)(_ref3, _excluded2);
|
|
// =============================== Ref ================================
|
|
var holderRef = (0, _react.useRef)(null);
|
|
var mentionRef = (0, _react.useRef)(null);
|
|
(0, _react.useImperativeHandle)(ref, function () {
|
|
var _holderRef$current, _mentionRef$current;
|
|
return (0, _objectSpread2.default)((0, _objectSpread2.default)({}, mentionRef.current), {}, {
|
|
nativeElement: ((_holderRef$current = holderRef.current) === null || _holderRef$current === void 0 ? void 0 : _holderRef$current.nativeElement) || ((_mentionRef$current = mentionRef.current) === null || _mentionRef$current === void 0 ? void 0 : _mentionRef$current.nativeElement)
|
|
});
|
|
});
|
|
|
|
// ============================== Value ===============================
|
|
var _useMergedState3 = (0, _useMergedState5.default)('', {
|
|
defaultValue: defaultValue,
|
|
value: customValue
|
|
}),
|
|
_useMergedState4 = (0, _slicedToArray2.default)(_useMergedState3, 2),
|
|
mergedValue = _useMergedState4[0],
|
|
setMergedValue = _useMergedState4[1];
|
|
|
|
// ============================== Change ==============================
|
|
var triggerChange = function triggerChange(currentValue) {
|
|
setMergedValue(currentValue);
|
|
onChange === null || onChange === void 0 || onChange(currentValue);
|
|
};
|
|
|
|
// ============================== Reset ===============================
|
|
var handleReset = function handleReset() {
|
|
triggerChange('');
|
|
};
|
|
return /*#__PURE__*/_react.default.createElement(_rcInput.BaseInput, {
|
|
suffix: suffix,
|
|
prefixCls: prefixCls,
|
|
value: mergedValue,
|
|
allowClear: allowClear,
|
|
handleReset: handleReset,
|
|
className: className,
|
|
classNames: classes,
|
|
disabled: disabled,
|
|
ref: holderRef,
|
|
onClear: onClear
|
|
}, /*#__PURE__*/_react.default.createElement(InternalMentions, (0, _extends2.default)({
|
|
className: classes === null || classes === void 0 ? void 0 : classes.mentions,
|
|
prefixCls: prefixCls,
|
|
ref: mentionRef,
|
|
onChange: triggerChange,
|
|
disabled: disabled
|
|
}, rest)));
|
|
});
|
|
Mentions.Option = _Option.default;
|
|
var _default = exports.default = Mentions; |