@difizen/mana-react
Version:
296 lines (291 loc) • 16 kB
JavaScript
;
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.SplitPanel = void 0;
var _manaCommon = require("@difizen/mana-common");
var _classnames = _interopRequireDefault(require("classnames"));
var React = _interopRequireWildcard(require("react"));
var _constant = require("../../constant");
var _index = require("../../resize/index");
var _layout = require("../layout");
var _context = require("./context");
var _pane = require("./pane");
require("./styles/index.less");
var _jsxRuntime = require("react/jsx-runtime");
var _excluded = ["prefixCls", "id", "className", "children", "direction", "resizeKeep", "useDomSize", "onResize", "onSizeChanged"];
/* eslint-disable @typescript-eslint/no-unused-vars */
/* eslint-disable no-nested-ternary */
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : String(i); }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t.return && (u = t.return(), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
var getProp = function getProp(child, prop) {
return child && child.props && child.props[prop];
};
var SplitPanel = exports.SplitPanel = /*#__PURE__*/React.forwardRef(function SplitPanel(_ref, ref) {
var _ref$prefixCls = _ref.prefixCls,
prefixCls = _ref$prefixCls === void 0 ? _constant.defaultPrefixCls : _ref$prefixCls,
id = _ref.id,
className = _ref.className,
_ref$children = _ref.children,
children = _ref$children === void 0 ? [] : _ref$children,
_ref$direction = _ref.direction,
direction = _ref$direction === void 0 ? 'left-to-right' : _ref$direction,
_ref$resizeKeep = _ref.resizeKeep,
resizeKeep = _ref$resizeKeep === void 0 ? true : _ref$resizeKeep,
useDomSize = _ref.useDomSize,
onResize = _ref.onResize,
onSizeChanged = _ref.onSizeChanged,
restProps = _objectWithoutProperties(_ref, _excluded);
var baseCls = "".concat(prefixCls, "-splitpanel");
var ResizeHandle = _layout.Layout.getResizeHandle(direction);
// convert children to list
var childList = React.Children.toArray(children);
var totalFlexNum = childList.reduce(function (accumulator, item) {
return accumulator + (getProp(item, 'flex') !== undefined ? item.props.flex : 1);
}, 0);
var elements = [];
var resizeDelegates = React.useRef([]);
// const eventBus = useInjectable<IEventBus>(IEventBus);
var resizeEventEmmiter = new _manaCommon.Emitter();
// const rootRef = React.useRef<HTMLElement>();
//
// const splitPanelService = useInjectable<SplitPanelManager>(SplitPanelManager).getService(id);
// splitPanelService.panels = [];
var maxLockState = React.useRef(childList.map(function () {
return false;
}));
var hideState = React.useRef(childList.map(function () {
return false;
}));
var resizeLockState = React.useRef(maxLockState.current.slice(0, childList.length - 1));
var _React$useState = React.useState(resizeLockState.current),
_React$useState2 = _slicedToArray(_React$useState, 2),
locks = _React$useState2[0],
setLocks = _React$useState2[1];
var _React$useState3 = React.useState(hideState.current),
_React$useState4 = _slicedToArray(_React$useState3, 2),
hides = _React$useState4[0],
setHides = _React$useState4[1];
var _React$useState5 = React.useState(maxLockState.current),
_React$useState6 = _slicedToArray(_React$useState5, 2),
maxLocks = _React$useState6[0],
setMaxLocks = _React$useState6[1];
// 获取setSize的handle，对于最右端或最底部的视图，取上一个位置的handle
var setSizeHandle = function setSizeHandle(index) {
return function (size, isLatter) {
var targetIndex = isLatter ? index - 1 : index;
var delegete = resizeDelegates.current[targetIndex];
if (delegete) {
delegete.setAbsoluteSize(size !== undefined ? size : getProp(childList[index], 'defaultSize'), isLatter, resizeKeep);
}
};
};
var setRelativeSizeHandle = function setRelativeSizeHandle(index) {
return function (prev, next, isLatter) {
var targetIndex = isLatter ? index - 1 : index;
var delegete = resizeDelegates.current[targetIndex];
if (delegete) {
delegete.setRelativeSize(prev, next);
}
};
};
var getSizeHandle = function getSizeHandle(index) {
return function (isLatter) {
var targetIndex = isLatter ? index - 1 : index;
var delegete = resizeDelegates.current[targetIndex];
if (delegete) {
return delegete.getAbsoluteSize(isLatter);
}
return 0;
};
};
var getRelativeSizeHandle = function getRelativeSizeHandle(index) {
return function (isLatter) {
var targetIndex = isLatter ? index - 1 : index;
var delegete = resizeDelegates.current[targetIndex];
if (delegete) {
return delegete.getRelativeSize();
}
return [0, 0];
};
};
var lockResizeHandle = function lockResizeHandle(index) {
return function (lock, isLatter) {
var targetIndex = isLatter ? index - 1 : index;
var newResizeState = resizeLockState.current.map(function (state, idx) {
return (
// eslint-disable-next-line no-nested-ternary
idx === targetIndex ? lock !== undefined ? lock : !state : state
);
});
resizeLockState.current = newResizeState;
setLocks(newResizeState);
};
};
var setMaxSizeHandle = function setMaxSizeHandle(index) {
return function (lock, _isLatter) {
var newMaxState = maxLockState.current.map(function (state, idx) {
return idx === index ? lock !== undefined ? lock : !state : state;
});
maxLockState.current = newMaxState;
setMaxLocks(newMaxState);
};
};
var fireResizeEvent = function fireResizeEvent(slot) {
if (onResize) {
onResize(slot);
}
if (onSizeChanged) {
var sizeArr = childList.map(function (child, idx) {
var size = getSizeHandle(idx)(idx === childList.length - 1);
return {
slot: getProp(child, 'slot'),
size: size
};
});
onSizeChanged(sizeArr);
}
if (slot) {
resizeEventEmmiter.fire({
slot: slot
});
}
};
var hidePanelHandle = function hidePanelHandle(index) {
return function (show) {
var newHideState = hideState.current.map(function (state, idx) {
return idx === index ? show !== undefined ? !show : !state : state;
});
hideState.current = newHideState;
var location = getProp(childList[index], 'slot') || getProp(childList[index], 'id');
if (location) {
fireResizeEvent(location);
}
setHides(newHideState);
};
};
childList.forEach(function (element, index) {
if (index !== 0) {
var targetElement = index === 1 ? childList[index - 1] : childList[index];
var flexMode;
if (getProp(element, 'flexGrow')) {
flexMode = _index.ResizeFlexMode.Prev;
} else if (getProp(childList[index - 1], 'flexGrow')) {
flexMode = _index.ResizeFlexMode.Next;
}
elements.push( /*#__PURE__*/(0, _jsxRuntime.jsx)(ResizeHandle, {
className: getProp(targetElement, 'noResize') || locks[index - 1] ? 'no-resize' : '',
onResize: function onResize(_prev, _next) {
var prevLocation = getProp(childList[index - 1], 'slot') || getProp(childList[index - 1], 'id');
var nextLocation = getProp(childList[index], 'slot') || getProp(childList[index], 'id');
fireResizeEvent(prevLocation);
fireResizeEvent(nextLocation);
},
noColor: true
// findNextElement={
// dynamicTarget
// ? (resizeDirection: boolean) =>
// splitPanelService.getFirstResizablePanel(index - 1, resizeDirection)
// : undefined
// }
// findPrevElement={
// dynamicTarget
// ? (resizeDirection: boolean) =>
// splitPanelService.getFirstResizablePanel(index - 1, resizeDirection, true)
// : undefined
// }
,
delegate: function delegate(_delegate) {
resizeDelegates.current.push(_delegate);
},
flexMode: flexMode,
direction: direction
}, "split-handle-".concat(index)));
}
elements.push( /*#__PURE__*/(0, _jsxRuntime.jsx)(_context.SplitPanelContext.Provider, {
value: {
setSize: setSizeHandle(index),
getSize: getSizeHandle(index),
setRelativeSize: setRelativeSizeHandle(index),
getRelativeSize: getRelativeSizeHandle(index),
lockSize: lockResizeHandle(index),
setMaxSize: setMaxSizeHandle(index),
hidePanel: hidePanelHandle(index)
},
children: /*#__PURE__*/(0, _jsxRuntime.jsx)("div", {
"data-min-resize": getProp(element, 'minResize')
// ref={ele => {
// if (ele && splitPanelService.panels.indexOf(ele) === -1) {
// splitPanelService.panels.push(ele);
// }
// }}
,
id: getProp(element, 'id') /* @deprecated: query by data-view-id */,
className: getProp(element, 'className'),
style: _objectSpread(_objectSpread(_objectSpread({}, element.props.flex && !element.props.savedSize && !childList.find(function (item) {
return item.props.flexGrow;
}) ? {
flex: element.props.flex
} : _defineProperty({}, _layout.Layout.getSizeProperty(direction), getElementSize(element))), {}, _defineProperty(_defineProperty({}, _layout.Layout.getMinSizeProperty(direction), getProp(element, 'minSize') ? "".concat(element.props.minSize, "px") : '-1px'), _layout.Layout.getMaxSizeProperty(direction), maxLocks[index] && getProp(element, 'minSize') ? "".concat(element.props.minSize, "px") : 'unset'), getProp(element, 'flexGrow') !== undefined ? {
flexGrow: element.props.flexGrow
} : {}), {}, {
display: hides[index] ? 'none' : 'block'
}),
children: element
})
}, index));
});
function getElementSize(element) {
if (element.props.savedSize) {
return "".concat(element.props.savedSize, "px");
}
if (element.props.defaultSize !== undefined) {
return "".concat(element.props.defaultSize, "px");
}
if (element.props.flex) {
return "".concat(element.props.flex / totalFlexNum * 100, "%");
}
return "".concat(1 / totalFlexNum * 100, "%");
}
React.useEffect(function () {
// if (rootRef.current) {
// splitPanelService.rootNode = rootRef.current;
// }
var disposer = resizeEventEmmiter.event(function (e) {
if (e.slot === id) {
childList.forEach(function (c) {
fireResizeEvent(getProp(c, 'slot') || getProp(c, 'id'));
});
}
});
return function () {
disposer.dispose();
};
// eslint-disable-next-line react-hooks/exhaustive-deps
}, []);
return /*#__PURE__*/(0, _jsxRuntime.jsx)("div", _objectSpread(_objectSpread({
ref: ref
}, restProps), {}, {
className: (0, _classnames.default)(baseCls, className),
style: {
flexDirection: _layout.Layout.getFlexDirection(direction)
},
children: elements
}));
});
SplitPanel.Pane = _pane.Pane;