@arco-design/web-react
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Arco Design React UI Library.
395 lines (394 loc) • 23.5 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))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
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)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
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}
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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;
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}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
import React, { useContext, useState, useImperativeHandle, useRef, useEffect, useMemo, } from 'react';
import { pickDataAttributes } from '../_util/pick';
import { isUndefined, isObject, isFunction, isNumber } from '../_util/is';
import cs from '../_util/classNames';
import { ConfigContext } from '../ConfigProvider';
import IconDown from '../../icon/react-icon/IconDown';
import IconLoading from '../../icon/react-icon/IconLoading';
import IconClose from '../../icon/react-icon/IconClose';
import IconSearch from '../../icon/react-icon/IconSearch';
import InputTag from '../InputTag';
import InputComponent from '../Input/input-element';
import include from '../_util/include';
import useForceUpdate from '../_util/hooks/useForceUpdate';
import usePersistCallback from '../_util/hooks/usePersistCallback';
import IconHover from './icon-hover';
import { Backspace, Enter } from '../_util/keycode';
import fillNBSP from '../_util/fillNBSP';
import Tag from '../Tag';
import Popover from '../Popover';
var MAX_TAG_COUNT_VALUE_PLACEHOLDER = '__arco_value_tag_placeholder';
var SearchStatus = {
BEFORE: 0,
EDITING: 1,
NONE: 2,
};
var CoreSelectView = React.forwardRef(function (props, ref) {
var _a, _b;
var id = props.id, style = props.style, className = props.className, size = props.size, bordered = props.bordered, allowClear = props.allowClear, allowCreate = props.allowCreate, status = props.status, loading = props.loading, disabled = props.disabled, animation = props.animation, prefixCls = props.prefixCls, suffixIcon = props.suffixIcon, arrowIcon = props.arrowIcon, removeIcon = props.removeIcon, clearIcon = props.clearIcon, placeholder = props.placeholder, renderText = props.renderText, value = props.value, inputValue = props.inputValue, popupVisible = props.popupVisible, maxTagCount = props.maxTagCount, isMultiple = props.isMultiple, isEmptyValue = props.isEmptyValue, prefix = props.prefix, ariaControls = props.ariaControls, renderTag = props.renderTag, dragToSort = props.dragToSort, rtl = props.rtl, htmlDataAttributes = props.htmlDataAttributes, onKeyDown = props.onKeyDown, onChangeInputValue = props.onChangeInputValue, onPaste = props.onPaste, onClear = props.onClear, onFocus = props.onFocus, onBlur = props.onBlur, onRemoveCheckedItem = props.onRemoveCheckedItem, onSort = props.onSort, rest = __rest(props, ["id", "style", "className", "size", "bordered", "allowClear", "allowCreate", "status", "loading", "disabled", "animation", "prefixCls", "suffixIcon", "arrowIcon", "removeIcon", "clearIcon", "placeholder", "renderText", "value", "inputValue", "popupVisible", "maxTagCount", "isMultiple", "isEmptyValue", "prefix", "ariaControls", "renderTag", "dragToSort", "rtl", "htmlDataAttributes", "onKeyDown", "onChangeInputValue", "onPaste", "onClear", "onFocus", "onBlur", "onRemoveCheckedItem", "onSort"]);
// refs
var refInput = useRef(null);
var refWrapper = useRef(null);
// state
var _c = useContext(ConfigContext), ctxSize = _c.size, getPrefixCls = _c.getPrefixCls;
var _d = __read(useState(SearchStatus.NONE), 2), searchStatus = _d[0], setSearchStatus = _d[1];
var _e = __read(useState(false), 2), focused = _e[0], setFocused = _e[1];
var forceUpdate = useForceUpdate();
// TODO：Will the search be completely controlled by showSearch? Next major version needs to be considered
var showSearch = 'showSearch' in props ? props.showSearch : isMultiple;
var canFocusInput = showSearch || allowCreate;
var mergedSize = size || ctxSize;
var mergedFocused = focused || popupVisible;
var isRetainInputValueSearch = isObject(showSearch) && showSearch.retainInputValue;
// the formatted text of value.
var renderedValue = !isMultiple && value !== undefined ? renderText(value).text : '';
// Avoid losing focus caused by clicking certain icons
var keepFocus = function (event) {
event && event.preventDefault();
};
var handleFocus = function (action) {
var element = canFocusInput ? refInput.current : refWrapper.current;
if (element) {
action === 'focus' ? element.focus() : element.blur();
}
};
var tryTriggerFocusChange = function (action, event) {
// The focus event at this time should be triggered by the input element
if (canFocusInput && event.target === refWrapper.current) {
return;
}
if (action === 'focus') {
setFocused(true);
onFocus && onFocus(event);
}
else {
setFocused(false);
onBlur && onBlur(event);
}
};
var tryTriggerKeyDown = function (event) {
// The keyboard event at this time should be triggered by the input element, ignoring the bubbling up keyboard event
if (canFocusInput && event.currentTarget === refWrapper.current) {
return;
}
// Prevent the default behavior of the browser when pressing Enter, to avoid submit event in <form>
var keyCode = event.keyCode || event.which;
if (keyCode === Enter.code) {
event.preventDefault();
}
onKeyDown && onKeyDown(event);
};
useEffect(function () {
handleFocus(popupVisible ? 'focus' : 'blur');
if (canFocusInput) {
setSearchStatus(popupVisible ? SearchStatus.BEFORE : SearchStatus.NONE);
}
}, [popupVisible]);
useImperativeHandle(ref, function () { return ({
dom: refWrapper.current,
getRootDOMNode: function () { return refWrapper.current; },
focus: handleFocus.bind(null, 'focus'),
blur: handleFocus.bind(null, 'blur'),
getWidth: function () { return refWrapper.current && refWrapper.current.clientWidth; },
}); });
var mergedArrowIcon = 'arrowIcon' in props ? (arrowIcon === null ? null : (React.createElement("div", { className: prefixCls + "-arrow-icon" }, arrowIcon))) : (React.createElement("div", { className: prefixCls + "-arrow-icon" },
React.createElement(IconDown, null)));
var mergedSuffixIcon = loading ? (React.createElement("span", { className: prefixCls + "-loading-icon" },
React.createElement(IconLoading, null))) : suffixIcon ? (React.createElement("span", { className: prefixCls + "-suffix-icon" }, suffixIcon)) : props.showSearch && popupVisible ? (React.createElement("div", { className: prefixCls + "-search-icon" },
React.createElement(IconSearch, null))) : (mergedArrowIcon);
// event handling of input box
var inputEventHandlers = {
paste: onPaste,
keyDown: tryTriggerKeyDown,
focus: function (event) {
event.stopPropagation();
tryTriggerFocusChange('focus', event);
},
blur: function (event) {
event.stopPropagation();
tryTriggerFocusChange('blur', event);
},
change: function (newValue, event) {
setSearchStatus(SearchStatus.EDITING);
onChangeInputValue && onChangeInputValue(newValue, event);
},
};
var renderSingle = function () {
var _a;
var _inputValue;
switch (searchStatus) {
case SearchStatus.BEFORE:
_inputValue = inputValue || (isRetainInputValueSearch ? renderedValue : '');
break;
case SearchStatus.EDITING:
_inputValue = inputValue || '';
break;
default:
_inputValue = renderedValue;
break;
}
// <input> is used to input and display placeholder, in other cases use <span> to display value to support displaying rich text
var needShowInput = !!((mergedFocused && canFocusInput) || isEmptyValue);
var inputProps = {
style: { width: '100%' },
// _inputValue after renderText(value) may be rich text, but the value of <input> cannot be object
value: needShowInput && typeof _inputValue !== 'object' ? _inputValue : '',
// Allow placeholder to display the selected value first when searching
placeholder: canFocusInput &&
// 0 can also be used as a placeholder, because when options is number[], the selected value may be 0
(!!renderedValue || renderedValue === 0) &&
typeof renderedValue !== 'object'
? renderedValue
: placeholder,
};
if (canFocusInput) {
inputProps.onPaste = inputEventHandlers.paste;
inputProps.onKeyDown = inputEventHandlers.keyDown;
inputProps.onFocus = inputEventHandlers.focus;
inputProps.onBlur = inputEventHandlers.blur;
inputProps.onChange = inputEventHandlers.change;
}
else {
// Avoid input getting focus by Tab
// Do NOT pass [disabled] to <input>, otherwise the click event will not be triggered
// https://stackoverflow.com/questions/7833854/jquery-detect-click-on-disabled-submit-button
inputProps.tabIndex = -1;
inputProps.style.pointerEvents = 'none';
}
return (React.createElement("span", { className: prefixCls + "-view-selector" },
React.createElement(InputComponent, __assign({ "aria-hidden": !needShowInput || undefined, ref: refInput, disabled: disabled, className: cs(prefixCls + "-view-input", (_a = {},
_a[prefixCls + "-hidden"] = !needShowInput,
_a)), autoComplete: "off" }, inputProps)),
needShowInput ? (React.createElement("span", { className: prefixCls + "-view-value-mirror" }, fillNBSP(inputProps.value ? _inputValue : inputProps.placeholder))) : null,
React.createElement("span", { style: needShowInput ? { display: 'none' } : {}, className: prefixCls + "-view-value" }, fillNBSP(isEmptyValue ? inputProps.placeholder : _inputValue))));
};
var renderTextFn = usePersistCallback(renderText);
// number or 'responsive'
var maxTagCountValue = isObject(maxTagCount) ? maxTagCount.count : maxTagCount;
var getTag = function (v) {
var result = renderTextFn(v);
return { value: v, label: result.text, closable: !result.disabled };
};
var tagsToShow = useMemo(function () {
if (!isMultiple) {
return [];
}
var usedValue = isUndefined(value) ? [] : [].concat(value);
var maxTagCountIsNumber = isNumber(maxTagCountValue);
// responsive tag 时，需要全部渲染出来传给 input-tag，涉及到 tag 尺寸计算
var tagsToShow = (maxTagCountIsNumber ? usedValue.slice(0, maxTagCountValue) : usedValue).map(function (v) { return getTag(v); });
return tagsToShow;
}, [value, isMultiple, maxTagCount, renderTextFn]);
var renderMultiple = function () {
var maxTagCountValue = isObject(maxTagCount) ? maxTagCount.count : maxTagCount;
var showPopover = isObject(maxTagCount) && maxTagCount.showPopover;
var tagPrefixCls = getPrefixCls('input-tag');
var maxTagCountRender = function (invisibleCount) {
var dom = isObject(maxTagCount) && isFunction(maxTagCount.render) ? (maxTagCount.render(invisibleCount)) : maxTagCountValue === 'responsive' ? (React.createElement(Tag, { key: MAX_TAG_COUNT_VALUE_PLACEHOLDER, className: tagPrefixCls + "-tag" },
"+",
invisibleCount,
"...")) : ("+" + invisibleCount + "...");
return dom;
};
var usedValue = isUndefined(value) ? [] : [].concat(value);
var findLastClosableTagIndex = function () {
// loop from end
for (var i = usedValue.length - 1; i >= 0; i--) {
var v = usedValue[i];
var result = renderTextFn(v);
if (!result.disabled) {
return i;
}
}
return -1;
};
var eventHandlers = {
onPaste: inputEventHandlers.paste,
onKeyDown: inputEventHandlers.keyDown,
onFocus: inputEventHandlers.focus,
onBlur: inputEventHandlers.blur,
onInputChange: inputEventHandlers.change,
onRemove: function (value, index, event) {
// Should always delete the last option value when press Backspace
var keyCode = event.keyCode || event.which;
var lastClosableTagIndex = -1;
if (keyCode === Backspace.code &&
(lastClosableTagIndex = findLastClosableTagIndex()) !== -1) {
value = usedValue[lastClosableTagIndex];
index = lastClosableTagIndex;
}
// If there is a limit on the maximum number of tags, the parameters passed into InputTag need to be recalculated
maxTagCount && forceUpdate();
onRemoveCheckedItem && onRemoveCheckedItem(value, index, event);
},
};
// Avoid properties from configProvider affecting here
var inputPropsOverrideConfigProvider = {
suffix: null,
prefix: null,
addBefore: null,
addAfter: null,
allowClear: false,
labelInValue: false,
};
var maxCountTag = (function () {
if (isNumber(maxTagCountValue)) {
var invisibleTagCount = usedValue.length - maxTagCountValue;
if (invisibleTagCount > 0) {
var itemProps_1 = {
label: maxTagCountRender(invisibleTagCount),
closable: false,
// InputTag needs to extract value as key
value: MAX_TAG_COUNT_VALUE_PLACEHOLDER,
};
if (showPopover) {
var popoverTags = usedValue
.map(function (val, index) { return ({ val: val, index: index }); })
.slice(maxTagCountValue)
.map(function (tag) {
var tagProps = getTag(tag.val);
return renderTag ? (renderTag(__assign(__assign({}, tagProps), { onClose: function (e) { return eventHandlers.onRemove(tagProps.value, tag.index, e); } }), tag.index, tagsToShow.concat(itemProps_1))) : (React.createElement(Tag, __assign({}, tagProps, { key: tagProps.value, className: tagPrefixCls + "-tag", onClose: function (e) { return eventHandlers.onRemove(tagProps.value, tag.index, e); } }), tagProps.label));
});
var popoverProps = isObject(showPopover) ? showPopover : {};
itemProps_1.label = (React.createElement(Popover, __assign({}, popoverProps, { content: !!popoverTags.length && (React.createElement("div", { onClick: function (e) {
e.stopPropagation();
} }, popoverTags)) }), itemProps_1.label));
}
return itemProps_1;
}
}
})();
var inputTagsToShow = !maxCountTag ? tagsToShow : tagsToShow.concat(maxCountTag);
return (React.createElement(InputTag, __assign({}, inputPropsOverrideConfigProvider, {
// Avoid when clicking outside the browser window, InputTag out of focus
className: mergedFocused ? getPrefixCls('input-tag') + "-focus" : '', ref: refInput, disabled: disabled, dragToSort: dragToSort, disableInput: !showSearch, animation: animation, placeholder: placeholder, value: inputTagsToShow, inputValue: inputValue, size: mergedSize, tagClassName: prefixCls + "-tag", renderTag: renderTag, icon: { removeIcon: removeIcon }, maxTagCount: maxTagCountValue === 'responsive'
? {
count: maxTagCountValue,
render: maxTagCountRender,
popoverProps: isObject(showPopover)
? showPopover
: showPopover
? {}
: { disabled: true },
}
: undefined, onChange: function (newValue, reason) {
if (onSort && reason === 'sort') {
var indexOfMaxTagCount = newValue.indexOf(MAX_TAG_COUNT_VALUE_PLACEHOLDER);
// inject the invisible values tags to middle after dragging the "+x" tag
if (indexOfMaxTagCount > -1) {
var headArr = newValue.slice(0, indexOfMaxTagCount);
var tailArr = newValue.slice(indexOfMaxTagCount + 1);
var midArr = usedValue.slice(newValue.length - 1 - usedValue.length);
onSort(headArr.concat(midArr, tailArr));
}
else {
onSort(newValue);
}
}
} }, eventHandlers)));
};
var selectStatus = status || (props.error ? 'error' : undefined);
var mergedClearIcon = !disabled && !isEmptyValue && allowClear ? (React.createElement(IconHover, { size: mergedSize, key: "clearIcon", className: prefixCls + "-clear-icon", onClick: onClear, onMouseDown: keepFocus }, clearIcon !== undefined && clearIcon !== null ? clearIcon : React.createElement(IconClose, null))) : null;
var classNameStr = cs(prefixCls, prefixCls + "-" + (isMultiple ? 'multiple' : 'single'), (_a = {},
_a[prefixCls + "-show-search"] = showSearch,
_a[prefixCls + "-open"] = popupVisible,
_a[prefixCls + "-size-" + mergedSize] = mergedSize,
_a[prefixCls + "-focused"] = mergedFocused,
_a[prefixCls + "-" + selectStatus] = selectStatus,
_a[prefixCls + "-disabled"] = disabled,
_a[prefixCls + "-no-border"] = !bordered,
_a[prefixCls + "-rtl"] = rtl,
_a), className);
return (React.createElement("div", __assign({ role: "combobox", "aria-haspopup": "listbox", "aria-autocomplete": "list", "aria-expanded": popupVisible, "aria-disabled": disabled, "aria-controls": ariaControls }, include(rest, ['onClick', 'onMouseEnter', 'onMouseLeave']), htmlDataAttributes, { ref: refWrapper, tabIndex: disabled ? -1 : 0, id: id, style: style, className: classNameStr,
// When there is an input box, the keyboard events are handled inside the input box to avoid triggering redundant events in the Chinese input method
onKeyDown: tryTriggerKeyDown, onFocus: function (event) {
if (!disabled && !dragToSort) {
// Focus on the input, otherwise you need to press the Tab key twice to focus on the input box
if (canFocusInput) {
refInput.current && refInput.current.focus();
}
else {
tryTriggerFocusChange('focus', event);
}
}
}, onBlur: function (event) { return tryTriggerFocusChange('blur', event); } }),
React.createElement("div", { title: typeof renderedValue === 'string' ? renderedValue : undefined, className: cs(prefixCls + "-view", (_b = {},
_b[prefixCls + "-view-with-prefix"] = prefix,
_b)), onClick: function (e) { return popupVisible && canFocusInput && e.stopPropagation(); } },
prefix && (React.createElement("div", { "aria-hidden": "true", className: cs(prefixCls + "-prefix"), onMouseDown: function (event) { return focused && keepFocus(event); } }, prefix)),
isMultiple ? renderMultiple() : renderSingle(),
React.createElement("div", { "aria-hidden": "true", className: prefixCls + "-suffix", onMouseDown: function (event) { return focused && keepFocus(event); } },
mergedClearIcon,
mergedSuffixIcon))));
});
var SelectView = function (props, ref) {
var _a;
var prefixCls = props.prefixCls, id = props.id, style = props.style, className = props.className, addBefore = props.addBefore, rtl = props.rtl, renderView = props.renderView, propsAutoWidth = props.autoWidth, rest = __rest(props, ["prefixCls", "id", "style", "className", "addBefore", "rtl", "renderView", "autoWidth"]);
var autoWidth = propsAutoWidth
? __assign({ minWidth: 0, maxWidth: '100%' }, (isObject(propsAutoWidth) ? propsAutoWidth : {})) : null;
var refCoreSelectView = useRef(null);
var needAddBefore = addBefore !== null && addBefore !== undefined;
// const needAddAfter = addAfter !== null && addAfter !== undefined;
var needAddAfter = false;
var needWrapper = needAddBefore || needAddAfter;
var propsAppliedToRoot = {
id: id,
style: __assign(__assign(__assign({}, autoWidth), { width: autoWidth ? 'auto' : undefined }), style),
className: className,
};
var htmlDataAttributes = pickDataAttributes(rest);
useImperativeHandle(ref, function () { return refCoreSelectView.current; });
var eleCoreSelectView = (React.createElement(CoreSelectView, __assign({}, props, { ref: refCoreSelectView, id: needWrapper ? undefined : propsAppliedToRoot.id, style: needWrapper ? undefined : propsAppliedToRoot.style, className: needWrapper ? undefined : propsAppliedToRoot.className, htmlDataAttributes: needWrapper ? {} : htmlDataAttributes })));
if (typeof renderView === 'function') {
eleCoreSelectView = renderView(eleCoreSelectView);
}
if (!needWrapper) {
return eleCoreSelectView;
}
return (React.createElement("div", __assign({}, htmlDataAttributes, propsAppliedToRoot, { className: cs(prefixCls + "-wrapper", (_a = {},
_a[prefixCls + "-wrapper-rtl"] = rtl,
_a), propsAppliedToRoot.className) }),
needAddBefore && React.createElement("div", { className: prefixCls + "-addbefore" }, addBefore),
eleCoreSelectView));
};
var SelectViewComponent = React.forwardRef(SelectView);
SelectViewComponent.displayName = 'SelectView';
export default SelectViewComponent;