@wordpress/components
Version:
UI components for WordPress.
226 lines (200 loc) • 18.4 kB
JavaScript
import _extends from "@babel/runtime/helpers/esm/extends";
import { createElement } from "@wordpress/element";
function _EMOTION_STRINGIFIED_CSS_ERROR__() { return "You have tried to stringify object returned from `css` function. It isn't supposed to be used directly (e.g. as value of the `className` prop), but rather handed to emotion so it can handle it (e.g. as value of `css` prop)."; }
/**
* External dependencies
*/
import { css } from '@emotion/react';
/**
* WordPress dependencies
*/
import { useMemo, useState, useCallback, useReducer, useRef, useEffect } from '@wordpress/element';
import isShallowEqual from '@wordpress/is-shallow-equal';
/**
* Internal dependencies
*/
import { contextConnect, useContextSystem } from '../../ui/context';
import { useCx } from '../../utils/hooks/use-cx';
import { View } from '../../view';
import { NavigatorContext } from '../context';
import { patternMatch, findParent } from '../utils/router';
const MAX_HISTORY_LENGTH = 50;
function screensReducer() {
let state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
let action = arguments.length > 1 ? arguments[1] : undefined;
switch (action.type) {
case 'add':
return [...state, action.screen];
case 'remove':
return state.filter(s => s.id !== action.screen.id);
}
return state;
}
var _ref = process.env.NODE_ENV === "production" ? {
name: "15bx5k",
styles: "overflow-x:hidden"
} : {
name: "192ebb7-classes",
styles: "overflow-x:hidden;label:classes;",
map: "/*# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["@wordpress/components/src/navigator/navigator-provider/component.tsx"],"names":[],"mappings":"AAuPY","file":"@wordpress/components/src/navigator/navigator-provider/component.tsx","sourcesContent":["/**\n * External dependencies\n */\nimport type { ForwardedRef } from 'react';\nimport { css } from '@emotion/react';\n\n/**\n * WordPress dependencies\n */\nimport {\n\tuseMemo,\n\tuseState,\n\tuseCallback,\n\tuseReducer,\n\tuseRef,\n\tuseEffect,\n} from '@wordpress/element';\nimport isShallowEqual from '@wordpress/is-shallow-equal';\n\n/**\n * Internal dependencies\n */\nimport {\n\tcontextConnect,\n\tuseContextSystem,\n\tWordPressComponentProps,\n} from '../../ui/context';\nimport { useCx } from '../../utils/hooks/use-cx';\nimport { View } from '../../view';\nimport { NavigatorContext } from '../context';\nimport type {\n\tNavigatorProviderProps,\n\tNavigatorLocation,\n\tNavigatorContext as NavigatorContextType,\n\tScreen,\n} from '../types';\nimport { patternMatch, findParent } from '../utils/router';\n\ntype MatchedPath = ReturnType< typeof patternMatch >;\ntype ScreenAction = { type: string; screen: Screen };\n\nconst MAX_HISTORY_LENGTH = 50;\n\nfunction screensReducer(\n\tstate: Screen[] = [],\n\taction: ScreenAction\n): Screen[] {\n\tswitch ( action.type ) {\n\t\tcase 'add':\n\t\t\treturn [ ...state, action.screen ];\n\t\tcase 'remove':\n\t\t\treturn state.filter( ( s: Screen ) => s.id !== action.screen.id );\n\t}\n\n\treturn state;\n}\n\nfunction UnconnectedNavigatorProvider(\n\tprops: WordPressComponentProps< NavigatorProviderProps, 'div' >,\n\tforwardedRef: ForwardedRef< any >\n) {\n\tconst { initialPath, children, className, ...otherProps } =\n\t\tuseContextSystem( props, 'NavigatorProvider' );\n\n\tconst [ locationHistory, setLocationHistory ] = useState<\n\t\tNavigatorLocation[]\n\t>( [\n\t\t{\n\t\t\tpath: initialPath,\n\t\t},\n\t] );\n\tconst currentLocationHistory = useRef< NavigatorLocation[] >( [] );\n\tconst [ screens, dispatch ] = useReducer( screensReducer, [] );\n\tconst currentScreens = useRef< Screen[] >( [] );\n\tuseEffect( () => {\n\t\tcurrentScreens.current = screens;\n\t}, [ screens ] );\n\tuseEffect( () => {\n\t\tcurrentLocationHistory.current = locationHistory;\n\t}, [ locationHistory ] );\n\tconst currentMatch = useRef< MatchedPath >();\n\tconst matchedPath = useMemo( () => {\n\t\tlet currentPath: string | undefined;\n\t\tif (\n\t\t\tlocationHistory.length === 0 ||\n\t\t\t( currentPath =\n\t\t\t\tlocationHistory[ locationHistory.length - 1 ].path ) ===\n\t\t\t\tundefined\n\t\t) {\n\t\t\tcurrentMatch.current = undefined;\n\t\t\treturn undefined;\n\t\t}\n\n\t\tconst resolvePath = ( path: string ) => {\n\t\t\tconst newMatch = patternMatch( path, screens );\n\n\t\t\t// If the new match is the same as the current match,\n\t\t\t// return the previous one for performance reasons.\n\t\t\tif (\n\t\t\t\tcurrentMatch.current &&\n\t\t\t\tnewMatch &&\n\t\t\t\tisShallowEqual(\n\t\t\t\t\tnewMatch.params,\n\t\t\t\t\tcurrentMatch.current.params\n\t\t\t\t) &&\n\t\t\t\tnewMatch.id === currentMatch.current.id\n\t\t\t) {\n\t\t\t\treturn currentMatch.current;\n\t\t\t}\n\n\t\t\treturn newMatch;\n\t\t};\n\n\t\tconst newMatch = resolvePath( currentPath );\n\t\tcurrentMatch.current = newMatch;\n\t\treturn newMatch;\n\t}, [ screens, locationHistory ] );\n\n\tconst addScreen = useCallback(\n\t\t( screen: Screen ) => dispatch( { type: 'add', screen } ),\n\t\t[]\n\t);\n\n\tconst removeScreen = useCallback(\n\t\t( screen: Screen ) => dispatch( { type: 'remove', screen } ),\n\t\t[]\n\t);\n\n\tconst goBack: NavigatorContextType[ 'goBack' ] = useCallback( () => {\n\t\tsetLocationHistory( ( prevLocationHistory ) => {\n\t\t\tif ( prevLocationHistory.length <= 1 ) {\n\t\t\t\treturn prevLocationHistory;\n\t\t\t}\n\t\t\treturn [\n\t\t\t\t...prevLocationHistory.slice( 0, -2 ),\n\t\t\t\t{\n\t\t\t\t\t...prevLocationHistory[ prevLocationHistory.length - 2 ],\n\t\t\t\t\tisBack: true,\n\t\t\t\t\thasRestoredFocus: false,\n\t\t\t\t},\n\t\t\t];\n\t\t} );\n\t}, [] );\n\n\tconst goTo: NavigatorContextType[ 'goTo' ] = useCallback(\n\t\t( path, options = {} ) => {\n\t\t\tconst {\n\t\t\t\tfocusTargetSelector,\n\t\t\t\tisBack = false,\n\t\t\t\tskipFocus = false,\n\t\t\t\t...restOptions\n\t\t\t} = options;\n\n\t\t\tconst isNavigatingToPreviousPath =\n\t\t\t\tisBack &&\n\t\t\t\tcurrentLocationHistory.current.length > 1 &&\n\t\t\t\tcurrentLocationHistory.current[\n\t\t\t\t\tcurrentLocationHistory.current.length - 2\n\t\t\t\t].path === path;\n\n\t\t\tif ( isNavigatingToPreviousPath ) {\n\t\t\t\tgoBack();\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tsetLocationHistory( ( prevLocationHistory ) => {\n\t\t\t\tconst newLocation = {\n\t\t\t\t\t...restOptions,\n\t\t\t\t\tpath,\n\t\t\t\t\tisBack,\n\t\t\t\t\thasRestoredFocus: false,\n\t\t\t\t\tskipFocus,\n\t\t\t\t};\n\n\t\t\t\tif ( prevLocationHistory.length < 1 ) {\n\t\t\t\t\treturn [ newLocation ];\n\t\t\t\t}\n\n\t\t\t\treturn [\n\t\t\t\t\t...prevLocationHistory.slice(\n\t\t\t\t\t\tprevLocationHistory.length > MAX_HISTORY_LENGTH - 1\n\t\t\t\t\t\t\t? 1\n\t\t\t\t\t\t\t: 0,\n\t\t\t\t\t\t-1\n\t\t\t\t\t),\n\t\t\t\t\t// Assign `focusTargetSelector` to the previous location in history\n\t\t\t\t\t// (the one we just navigated from).\n\t\t\t\t\t{\n\t\t\t\t\t\t...prevLocationHistory[\n\t\t\t\t\t\t\tprevLocationHistory.length - 1\n\t\t\t\t\t\t],\n\t\t\t\t\t\tfocusTargetSelector,\n\t\t\t\t\t},\n\t\t\t\t\tnewLocation,\n\t\t\t\t];\n\t\t\t} );\n\t\t},\n\t\t[ goBack ]\n\t);\n\n\tconst goToParent: NavigatorContextType[ 'goToParent' ] =\n\t\tuseCallback( () => {\n\t\t\tconst currentPath =\n\t\t\t\tcurrentLocationHistory.current[\n\t\t\t\t\tcurrentLocationHistory.current.length - 1\n\t\t\t\t].path;\n\t\t\tif ( currentPath === undefined ) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tconst parentPath = findParent(\n\t\t\t\tcurrentPath,\n\t\t\t\tcurrentScreens.current\n\t\t\t);\n\t\t\tif ( parentPath === undefined ) {\n\t\t\t\treturn;\n\t\t\t}\n\t\t\tgoTo( parentPath, { isBack: true } );\n\t\t}, [ goTo ] );\n\n\tconst navigatorContextValue: NavigatorContextType = useMemo(\n\t\t() => ( {\n\t\t\tlocation: {\n\t\t\t\t...locationHistory[ locationHistory.length - 1 ],\n\t\t\t\tisInitial: locationHistory.length === 1,\n\t\t\t},\n\t\t\tparams: matchedPath ? matchedPath.params : {},\n\t\t\tmatch: matchedPath ? matchedPath.id : undefined,\n\t\t\tgoTo,\n\t\t\tgoBack,\n\t\t\tgoToParent,\n\t\t\taddScreen,\n\t\t\tremoveScreen,\n\t\t} ),\n\t\t[\n\t\t\tlocationHistory,\n\t\t\tmatchedPath,\n\t\t\tgoTo,\n\t\t\tgoBack,\n\t\t\tgoToParent,\n\t\t\taddScreen,\n\t\t\tremoveScreen,\n\t\t]\n\t);\n\n\tconst cx = useCx();\n\tconst classes = useMemo(\n\t\t// Prevents horizontal overflow while animating screen transitions.\n\t\t() => cx( css( { overflowX: 'hidden' } ), className ),\n\t\t[ className, cx ]\n\t);\n\n\treturn (\n\t\t<View ref={ forwardedRef } className={ classes } { ...otherProps }>\n\t\t\t<NavigatorContext.Provider value={ navigatorContextValue }>\n\t\t\t\t{ children }\n\t\t\t</NavigatorContext.Provider>\n\t\t</View>\n\t);\n}\n\n/**\n * The `NavigatorProvider` component allows rendering nested views/panels/menus\n * (via the `NavigatorScreen` component and navigate between these different\n * view (via the `NavigatorButton` and `NavigatorBackButton` components or the\n * `useNavigator` hook).\n *\n * @example\n * ```jsx\n * import {\n *   __experimentalNavigatorProvider as NavigatorProvider,\n *   __experimentalNavigatorScreen as NavigatorScreen,\n *   __experimentalNavigatorButton as NavigatorButton,\n *   __experimentalNavigatorBackButton as NavigatorBackButton,\n * } from '@wordpress/components';\n *\n * const MyNavigation = () => (\n *   <NavigatorProvider initialPath=\"/\">\n *     <NavigatorScreen path=\"/\">\n *       <p>This is the home screen.</p>\n *        <NavigatorButton path=\"/child\">\n *          Navigate to child screen.\n *       </NavigatorButton>\n *     </NavigatorScreen>\n *\n *     <NavigatorScreen path=\"/child\">\n *       <p>This is the child screen.</p>\n *       <NavigatorBackButton>\n *         Go back\n *       </NavigatorBackButton>\n *     </NavigatorScreen>\n *   </NavigatorProvider>\n * );\n * ```\n */\nexport const NavigatorProvider = contextConnect(\n\tUnconnectedNavigatorProvider,\n\t'NavigatorProvider'\n);\n\nexport default NavigatorProvider;\n"]} */",
toString: _EMOTION_STRINGIFIED_CSS_ERROR__
};
function UnconnectedNavigatorProvider(props, forwardedRef) {
const {
initialPath,
children,
className,
...otherProps
} = useContextSystem(props, 'NavigatorProvider');
const [locationHistory, setLocationHistory] = useState([{
path: initialPath
}]);
const currentLocationHistory = useRef([]);
const [screens, dispatch] = useReducer(screensReducer, []);
const currentScreens = useRef([]);
useEffect(() => {
currentScreens.current = screens;
}, [screens]);
useEffect(() => {
currentLocationHistory.current = locationHistory;
}, [locationHistory]);
const currentMatch = useRef();
const matchedPath = useMemo(() => {
let currentPath;
if (locationHistory.length === 0 || (currentPath = locationHistory[locationHistory.length - 1].path) === undefined) {
currentMatch.current = undefined;
return undefined;
}
const resolvePath = path => {
const newMatch = patternMatch(path, screens); // If the new match is the same as the current match,
// return the previous one for performance reasons.
if (currentMatch.current && newMatch && isShallowEqual(newMatch.params, currentMatch.current.params) && newMatch.id === currentMatch.current.id) {
return currentMatch.current;
}
return newMatch;
};
const newMatch = resolvePath(currentPath);
currentMatch.current = newMatch;
return newMatch;
}, [screens, locationHistory]);
const addScreen = useCallback(screen => dispatch({
type: 'add',
screen
}), []);
const removeScreen = useCallback(screen => dispatch({
type: 'remove',
screen
}), []);
const goBack = useCallback(() => {
setLocationHistory(prevLocationHistory => {
if (prevLocationHistory.length <= 1) {
return prevLocationHistory;
}
return [...prevLocationHistory.slice(0, -2), { ...prevLocationHistory[prevLocationHistory.length - 2],
isBack: true,
hasRestoredFocus: false
}];
});
}, []);
const goTo = useCallback(function (path) {
let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
const {
focusTargetSelector,
isBack = false,
skipFocus = false,
...restOptions
} = options;
const isNavigatingToPreviousPath = isBack && currentLocationHistory.current.length > 1 && currentLocationHistory.current[currentLocationHistory.current.length - 2].path === path;
if (isNavigatingToPreviousPath) {
goBack();
return;
}
setLocationHistory(prevLocationHistory => {
const newLocation = { ...restOptions,
path,
isBack,
hasRestoredFocus: false,
skipFocus
};
if (prevLocationHistory.length < 1) {
return [newLocation];
}
return [...prevLocationHistory.slice(prevLocationHistory.length > MAX_HISTORY_LENGTH - 1 ? 1 : 0, -1), // Assign `focusTargetSelector` to the previous location in history
// (the one we just navigated from).
{ ...prevLocationHistory[prevLocationHistory.length - 1],
focusTargetSelector
}, newLocation];
});
}, [goBack]);
const goToParent = useCallback(() => {
const currentPath = currentLocationHistory.current[currentLocationHistory.current.length - 1].path;
if (currentPath === undefined) {
return;
}
const parentPath = findParent(currentPath, currentScreens.current);
if (parentPath === undefined) {
return;
}
goTo(parentPath, {
isBack: true
});
}, [goTo]);
const navigatorContextValue = useMemo(() => ({
location: { ...locationHistory[locationHistory.length - 1],
isInitial: locationHistory.length === 1
},
params: matchedPath ? matchedPath.params : {},
match: matchedPath ? matchedPath.id : undefined,
goTo,
goBack,
goToParent,
addScreen,
removeScreen
}), [locationHistory, matchedPath, goTo, goBack, goToParent, addScreen, removeScreen]);
const cx = useCx();
const classes = useMemo( // Prevents horizontal overflow while animating screen transitions.
() => cx(_ref, className), [className, cx]);
return createElement(View, _extends({
ref: forwardedRef,
className: classes
}, otherProps), createElement(NavigatorContext.Provider, {
value: navigatorContextValue
}, children));
}
/**
* The `NavigatorProvider` component allows rendering nested views/panels/menus
* (via the `NavigatorScreen` component and navigate between these different
* view (via the `NavigatorButton` and `NavigatorBackButton` components or the
* `useNavigator` hook).
*
* @example
* ```jsx
* import {
* __experimentalNavigatorProvider as NavigatorProvider,
* __experimentalNavigatorScreen as NavigatorScreen,
* __experimentalNavigatorButton as NavigatorButton,
* __experimentalNavigatorBackButton as NavigatorBackButton,
* } from '@wordpress/components';
*
* const MyNavigation = () => (
* <NavigatorProvider initialPath="/">
* <NavigatorScreen path="/">
* <p>This is the home screen.</p>
* <NavigatorButton path="/child">
* Navigate to child screen.
* </NavigatorButton>
* </NavigatorScreen>
*
* <NavigatorScreen path="/child">
* <p>This is the child screen.</p>
* <NavigatorBackButton>
* Go back
* </NavigatorBackButton>
* </NavigatorScreen>
* </NavigatorProvider>
* );
* ```
*/
export const NavigatorProvider = contextConnect(UnconnectedNavigatorProvider, 'NavigatorProvider');
export default NavigatorProvider;
//# sourceMappingURL=component.js.map