86 lines
4.1 KiB
JavaScript
86 lines
4.1 KiB
JavaScript
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || (function () {
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var ownKeys = function(o) {
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ownKeys = Object.getOwnPropertyNames || function (o) {
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var ar = [];
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for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
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return ar;
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};
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return ownKeys(o);
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};
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return function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
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__setModuleDefault(result, mod);
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return result;
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};
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})();
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.SplitView = void 0;
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const react_1 = __importStar(require("react"));
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const experimental_1 = require("react-native-screens/experimental");
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const elements_1 = require("./elements");
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const IsWithinLayoutContext_1 = require("../layouts/IsWithinLayoutContext");
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const Navigator_1 = require("../views/Navigator");
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const IsWithinSplitViewContext = (0, react_1.createContext)(false);
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function SplitViewNavigator({ children, ...splitViewHostProps }) {
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if ((0, react_1.use)(IsWithinSplitViewContext)) {
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throw new Error('There can only be one SplitView in the navigation hierarchy.');
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}
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// TODO: Add better way of detecting if SplitView is rendered inside Native navigator.
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if ((0, react_1.use)(IsWithinLayoutContext_1.IsWithinLayoutContext)) {
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throw new Error('SplitView cannot be used inside another navigator, except for Slot.');
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}
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if (process.env.EXPO_OS !== 'ios') {
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console.warn('SplitView is only supported on iOS. The SplitView will behave like a Slot navigator on other platforms.');
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return <Navigator_1.Slot />;
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}
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const WrappedSlot = () => (<IsWithinLayoutContext_1.IsWithinLayoutContext value>
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<Navigator_1.Slot />
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</IsWithinLayoutContext_1.IsWithinLayoutContext>);
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const allChildrenArray = react_1.default.Children.toArray(children);
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const columnChildren = allChildrenArray.filter((child) => (0, react_1.isValidElement)(child) && child.type === elements_1.SplitViewColumn);
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const inspectorChildren = allChildrenArray.filter((child) => (0, react_1.isValidElement)(child) && child.type === elements_1.SplitViewInspector);
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const numberOfSidebars = columnChildren.length;
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const numberOfInspectors = inspectorChildren.length;
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if (allChildrenArray.length !== columnChildren.length + inspectorChildren.length) {
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console.warn('Only SplitView.Column and SplitView.Inspector components are allowed as direct children of SplitView.');
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}
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if (numberOfSidebars > 2) {
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throw new Error('There can only be two SplitView.Column in the SplitView.');
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}
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if (numberOfSidebars + numberOfInspectors === 0) {
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console.warn('No SplitView.Column and SplitView.Inspector found in SplitView.');
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return <Navigator_1.Slot />;
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}
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// The key is needed, because number of columns cannot be changed dynamically
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return (<experimental_1.Split.Host key={numberOfSidebars + numberOfInspectors} {...splitViewHostProps}>
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{columnChildren}
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<experimental_1.Split.Column>
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<WrappedSlot />
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</experimental_1.Split.Column>
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{inspectorChildren}
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</experimental_1.Split.Host>);
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}
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exports.SplitView = Object.assign(SplitViewNavigator, {
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Column: elements_1.SplitViewColumn,
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Inspector: elements_1.SplitViewInspector,
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});
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//# sourceMappingURL=split-view.js.map
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