@arco-design/web-react
Version:
Arco Design React UI Library.
148 lines (147 loc) • 8.38 kB
JavaScript
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var __assign = (this && this.__assign) || function () {
__assign = Object.assign || function(t) {
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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]; } });
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o[k2] = m[k];
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
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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)
t[p] = s[p];
if (s != null && typeof Object.getOwnPropertySymbols === "function")
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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 react_transition_group_1 = require("react-transition-group");
var classNames_1 = __importDefault(require("../_util/classNames"));
var collapse_1 = require("./collapse");
var ConfigProvider_1 = require("../ConfigProvider");
var icon_hover_1 = __importDefault(require("../_class/icon-hover"));
var useKeyboardEvent_1 = __importDefault(require("../_util/hooks/useKeyboardEvent"));
function Item(props, ref) {
var _a, _b, _c, _d, _e;
var _f;
var getPrefixCls = (0, react_1.useContext)(ConfigProvider_1.ConfigContext).getPrefixCls;
var divRef = (0, react_1.useRef)();
var ctx = (0, react_1.useContext)(collapse_1.CollapseContext);
var getEventListeners = (0, useKeyboardEvent_1.default)();
var children = props.children, name = props.name, header = props.header, className = props.className, style = props.style, contentStyle = props.contentStyle, extra = props.extra, disabled = props.disabled, destroyOnHide = props.destroyOnHide, expandIcon = props.expandIcon, _g = props.showExpandIcon, showExpandIcon = _g === void 0 ? true : _g, rest = __rest(props, ["children", "name", "header", "className", "style", "contentStyle", "extra", "disabled", "destroyOnHide", "expandIcon", "showExpandIcon"]);
var prefixCls = getPrefixCls('collapse-item');
var isExpanded = ((_f = ctx.activeKeys) === null || _f === void 0 ? void 0 : _f.indexOf(name)) > -1;
var icon = showExpandIcon ? ('expandIcon' in props ? expandIcon : ctx.expandIcon) : null;
var clickEventHandler = function (e, regionLevel) {
if (disabled)
return;
var triggerRegion = ctx.triggerRegion;
var triggerRegionLevel = triggerRegion === 'icon' ? 0 : triggerRegion === 'header' ? 1 : 2;
if (regionLevel === triggerRegionLevel ||
// When triggerRegion is set to header, clicking icon should trigger onChange as well
(triggerRegion === 'header' && [0, 1].includes(regionLevel))) {
ctx.onToggle(name, e);
}
};
return (react_1.default.createElement("div", __assign({ ref: ref }, rest, { className: (0, classNames_1.default)(prefixCls, (_a = {},
_a[prefixCls + "-active"] = isExpanded,
_a[prefixCls + "-no-icon"] = !icon,
_a[prefixCls + "-disabled"] = disabled,
_a), className), style: style }),
react_1.default.createElement("div", __assign({ role: "button", "aria-disabled": disabled, "aria-expanded": isExpanded, "data-active-region": ctx.triggerRegion, tabIndex: disabled ? -1 : 0, className: (0, classNames_1.default)(prefixCls + "-header", prefixCls + "-header-" + ctx.expandIconPosition, (_b = {},
_b[prefixCls + "-header-disabled"] = disabled,
_b)), onClick: function (e) { return clickEventHandler(e, 2); } }, getEventListeners({
onPressEnter: function (e) {
!disabled && ctx.onToggle(name, e);
},
})),
icon && (react_1.default.createElement(icon_hover_1.default, { prefix: prefixCls, disabled: disabled, className: (0, classNames_1.default)((_c = {},
_c[prefixCls + "-icon-hover-right"] = ctx.expandIconPosition === 'right',
_c[prefixCls + "-header-icon-right"] = ctx.expandIconPosition === 'right',
_c)), onClick: function (e) { return clickEventHandler(e, 0); } },
react_1.default.createElement("span", { className: (0, classNames_1.default)(prefixCls + "-header-icon", (_d = {},
_d[prefixCls + "-header-icon-down"] = isExpanded,
_d)) }, icon))),
react_1.default.createElement("div", { className: prefixCls + "-header-title", onClick: function (e) { return clickEventHandler(e, 1); } }, header),
extra && (react_1.default.createElement("div", { className: prefixCls + "-header-extra", onClick: function (e) {
e.stopPropagation();
} }, extra))),
react_1.default.createElement(react_transition_group_1.Transition, { nodeRef: divRef, in: isExpanded,
// when nodeRef prop is passed, node is not passed, so done is being passed as the first argument.
addEndListener: function (done) {
var _a;
(_a = divRef.current) === null || _a === void 0 ? void 0 : _a.addEventListener('transitionend', done, false);
}, mountOnEnter: 'destroyOnHide' in props ? destroyOnHide : ctx.destroyOnHide || ctx.lazyload, unmountOnExit: 'destroyOnHide' in props ? destroyOnHide : ctx.destroyOnHide, onEnter: function () {
var e = divRef.current;
if (e) {
e.style.height = '0';
e.style.display = 'block';
}
}, onEntering: function () {
var e = divRef.current;
if (e) {
e.style.height = e.scrollHeight + "px";
}
}, onEntered: function () {
var e = divRef.current;
if (e) {
e.style.height = 'auto';
}
}, onExit: function () {
var e = divRef.current;
if (e) {
e.style.display = 'block';
e.style.height = e.offsetHeight + "px";
// have to trigger reflow to get animation effect on exit
e.offsetHeight; // eslint-disable-line
}
}, onExiting: function () {
var e = divRef.current;
if (e) {
e.style.height = '0';
}
}, onExited: function () {
var e = divRef.current;
if (e) {
e.style.display = 'none';
e.style.height = 'auto';
}
} },
react_1.default.createElement("div", { role: "region", className: (0, classNames_1.default)(prefixCls + "-content", (_e = {},
_e[prefixCls + "-content-expanded"] = isExpanded,
_e)), ref: divRef },
react_1.default.createElement("div", { style: contentStyle, className: prefixCls + "-content-box" }, children)))));
}
var ItemRef = react_1.default.forwardRef(Item);
ItemRef.displayName = 'CollapseItem';
exports.default = ItemRef;