antd/lib/layout/Sider.js

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard")["default"];
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault")["default"];
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.SiderContext = void 0;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var _BarsOutlined = _interopRequireDefault(require("@ant-design/icons/BarsOutlined"));
var _LeftOutlined = _interopRequireDefault(require("@ant-design/icons/LeftOutlined"));
var _RightOutlined = _interopRequireDefault(require("@ant-design/icons/RightOutlined"));
var _classnames = _interopRequireDefault(require("classnames"));
var _omit = _interopRequireDefault(require("rc-util/lib/omit"));
var React = _interopRequireWildcard(require("react"));
var _configProvider = require("../config-provider");
var _isNumeric = _interopRequireDefault(require("../_util/isNumeric"));
var _layout = require("./layout");
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 dimensionMaxMap = {
  xs: '479.98px',
  sm: '575.98px',
  md: '767.98px',
  lg: '991.98px',
  xl: '1199.98px',
  xxl: '1599.98px'
};
var SiderContext = /*#__PURE__*/React.createContext({});
exports.SiderContext = SiderContext;
var generateId = function () {
  var i = 0;
  return function () {
    var prefix = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : '';
    i += 1;
    return "" + prefix + i;
  };
}();
var Sider = /*#__PURE__*/React.forwardRef(function (_a, ref) {
  var customizePrefixCls = _a.prefixCls,
    className = _a.className,
    trigger = _a.trigger,
    children = _a.children,
    _a$defaultCollapsed = _a.defaultCollapsed,
    defaultCollapsed = _a$defaultCollapsed === void 0 ? false : _a$defaultCollapsed,
    _a$theme = _a.theme,
    theme = _a$theme === void 0 ? 'dark' : _a$theme,
    _a$style = _a.style,
    style = _a$style === void 0 ? {} : _a$style,
    _a$collapsible = _a.collapsible,
    collapsible = _a$collapsible === void 0 ? false : _a$collapsible,
    _a$reverseArrow = _a.reverseArrow,
    reverseArrow = _a$reverseArrow === void 0 ? false : _a$reverseArrow,
    _a$width = _a.width,
    width = _a$width === void 0 ? 200 : _a$width,
    _a$collapsedWidth = _a.collapsedWidth,
    collapsedWidth = _a$collapsedWidth === void 0 ? 80 : _a$collapsedWidth,
    zeroWidthTriggerStyle = _a.zeroWidthTriggerStyle,
    breakpoint = _a.breakpoint,
    onCollapse = _a.onCollapse,
    onBreakpoint = _a.onBreakpoint,
    props = __rest(_a, ["prefixCls", "className", "trigger", "children", "defaultCollapsed", "theme", "style", "collapsible", "reverseArrow", "width", "collapsedWidth", "zeroWidthTriggerStyle", "breakpoint", "onCollapse", "onBreakpoint"]);
  var _useContext = (0, React.useContext)(_layout.LayoutContext),
    siderHook = _useContext.siderHook;
  var _useState = (0, React.useState)('collapsed' in props ? props.collapsed : defaultCollapsed),
    _useState2 = (0, _slicedToArray2["default"])(_useState, 2),
    collapsed = _useState2[0],
    setCollapsed = _useState2[1];
  var _useState3 = (0, React.useState)(false),
    _useState4 = (0, _slicedToArray2["default"])(_useState3, 2),
    below = _useState4[0],
    setBelow = _useState4[1];
  (0, React.useEffect)(function () {
    if ('collapsed' in props) {
      setCollapsed(props.collapsed);
    }
  }, [props.collapsed]);
  var handleSetCollapsed = function handleSetCollapsed(value, type) {
    if (!('collapsed' in props)) {
      setCollapsed(value);
    }
    onCollapse === null || onCollapse === void 0 ? void 0 : onCollapse(value, type);
  };
  // ========================= Responsive =========================
  var responsiveHandlerRef = (0, React.useRef)();
  responsiveHandlerRef.current = function (mql) {
    setBelow(mql.matches);
    onBreakpoint === null || onBreakpoint === void 0 ? void 0 : onBreakpoint(mql.matches);
    if (collapsed !== mql.matches) {
      handleSetCollapsed(mql.matches, 'responsive');
    }
  };
  (0, React.useEffect)(function () {
    function responsiveHandler(mql) {
      return responsiveHandlerRef.current(mql);
    }
    var mql;
    if (typeof window !== 'undefined') {
      var _window = window,
        matchMedia = _window.matchMedia;
      if (matchMedia && breakpoint && breakpoint in dimensionMaxMap) {
        mql = matchMedia("(max-width: " + dimensionMaxMap[breakpoint] + ")");
        try {
          mql.addEventListener('change', responsiveHandler);
        } catch (error) {
          mql.addListener(responsiveHandler);
        }
        responsiveHandler(mql);
      }
    }
    return function () {
      try {
        mql === null || mql === void 0 ? void 0 : mql.removeEventListener('change', responsiveHandler);
      } catch (error) {
        mql === null || mql === void 0 ? void 0 : mql.removeListener(responsiveHandler);
      }
    };
  }, [breakpoint]); // in order to accept dynamic 'breakpoint' property, we need to add 'breakpoint' into dependency array.
  (0, React.useEffect)(function () {
    var uniqueId = generateId('ant-sider-');
    siderHook.addSider(uniqueId);
    return function () {
      return siderHook.removeSider(uniqueId);
    };
  }, []);
  var toggle = function toggle() {
    handleSetCollapsed(!collapsed, 'clickTrigger');
  };
  var _useContext2 = (0, React.useContext)(_configProvider.ConfigContext),
    getPrefixCls = _useContext2.getPrefixCls;
  var renderSider = function renderSider() {
    var _classNames;
    var prefixCls = getPrefixCls('layout-sider', customizePrefixCls);
    var divProps = (0, _omit["default"])(props, ['collapsed']);
    var rawWidth = collapsed ? collapsedWidth : width;
    // use "px" as fallback unit for width
    var siderWidth = (0, _isNumeric["default"])(rawWidth) ? rawWidth + "px" : String(rawWidth);
    // special trigger when collapsedWidth == 0
    var zeroWidthTrigger = parseFloat(String(collapsedWidth || 0)) === 0 ? /*#__PURE__*/React.createElement("span", {
      onClick: toggle,
      className: (0, _classnames["default"])(prefixCls + "-zero-width-trigger", prefixCls + "-zero-width-trigger-" + (reverseArrow ? 'right' : 'left')),
      style: zeroWidthTriggerStyle
    }, trigger || /*#__PURE__*/React.createElement(_BarsOutlined["default"], null)) : null;
    var iconObj = {
      expanded: reverseArrow ? /*#__PURE__*/React.createElement(_RightOutlined["default"], null) : /*#__PURE__*/React.createElement(_LeftOutlined["default"], null),
      collapsed: reverseArrow ? /*#__PURE__*/React.createElement(_LeftOutlined["default"], null) : /*#__PURE__*/React.createElement(_RightOutlined["default"], null)
    };
    var status = collapsed ? 'collapsed' : 'expanded';
    var defaultTrigger = iconObj[status];
    var triggerDom = trigger !== null ? zeroWidthTrigger || /*#__PURE__*/React.createElement("div", {
      className: prefixCls + "-trigger",
      onClick: toggle,
      style: {
        width: siderWidth
      }
    }, trigger || defaultTrigger) : null;
    var divStyle = (0, _extends2["default"])((0, _extends2["default"])({}, style), {
      flex: "0 0 " + siderWidth,
      maxWidth: siderWidth,
      minWidth: siderWidth,
      width: siderWidth
    });
    var siderCls = (0, _classnames["default"])(prefixCls, prefixCls + "-" + theme, (_classNames = {}, (0, _defineProperty2["default"])(_classNames, prefixCls + "-collapsed", !!collapsed), (0, _defineProperty2["default"])(_classNames, prefixCls + "-has-trigger", collapsible && trigger !== null && !zeroWidthTrigger), (0, _defineProperty2["default"])(_classNames, prefixCls + "-below", !!below), (0, _defineProperty2["default"])(_classNames, prefixCls + "-zero-width", parseFloat(siderWidth) === 0), _classNames), className);
    return /*#__PURE__*/React.createElement("aside", (0, _extends2["default"])({
      className: siderCls
    }, divProps, {
      style: divStyle,
      ref: ref
    }), /*#__PURE__*/React.createElement("div", {
      className: prefixCls + "-children"
    }, children), collapsible || below && zeroWidthTrigger ? triggerDom : null);
  };
  var contextValue = React.useMemo(function () {
    return {
      siderCollapsed: collapsed
    };
  }, [collapsed]);
  return /*#__PURE__*/React.createElement(SiderContext.Provider, {
    value: contextValue
  }, renderSider());
});
if (process.env.NODE_ENV !== 'production') {
  Sider.displayName = 'Sider';
}
var _default = Sider;
exports["default"] = _default;