137 lines
3.7 KiB
TypeScript
137 lines
3.7 KiB
TypeScript
import React from 'react'
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import {observer} from 'mobx-react-lite'
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import {View, StyleSheet, Text} from 'react-native'
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import {useStores} from '../../../state'
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import {match, MatchResult} from '../../routes'
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import {DesktopLeftColumn} from './left-column'
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// import {DesktopRightColumn} from './right-column'
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import {Login} from '../../screens/Login'
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import {ErrorBoundary} from '../../com/util/ErrorBoundary'
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import {usePalette} from '../../lib/hooks/usePalette'
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import {s} from '../../lib/styles'
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export const WebShell: React.FC = observer(() => {
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const pal = usePalette('default')
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const store = useStores()
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const screenRenderDesc = constructScreenRenderDesc(store.nav)
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if (!store.session.hasSession) {
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return (
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<View style={styles.outerContainer}>
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<Login />
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</View>
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)
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}
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return (
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<View style={[styles.outerContainer, pal.view]}>
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{screenRenderDesc.screens.map(({Com, navIdx, params, key, current}) => (
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<View
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key={key}
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style={[s.h100pct, current ? styles.visible : styles.hidden]}>
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<ErrorBoundary>
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<Com params={params} navIdx={navIdx} visible={current} />
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</ErrorBoundary>
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</View>
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))}
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<DesktopLeftColumn />
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</View>
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)
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// TODO
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// <Modal />
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// <Lightbox />
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// <Composer
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// active={store.shell.isComposerActive}
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// onClose={() => store.shell.closeComposer()}
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// winHeight={winDim.height}
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// replyTo={store.shell.composerOpts?.replyTo}
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// imagesOpen={store.shell.composerOpts?.imagesOpen}
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// onPost={store.shell.composerOpts?.onPost}
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// />
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// return (
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// <View style={styles.outerContainer}>
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// {store.session.hasSession ? (
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// <>
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// <DesktopLeftColumn />
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// <View style={styles.innerContainer}>
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// <Text>Hello, world! (Logged in)</Text>
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// {children}
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// </View>
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// <DesktopRightColumn />
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// </>
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// ) : (
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// <View style={styles.innerContainer}>
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// <Text>Hello, world! (Logged out)</Text>
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// {children}
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// </View>
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// )}
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// </View>
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// )
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})
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/**
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* This method produces the information needed by the shell to
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* render the current screens with screen-caching behaviors.
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*/
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type ScreenRenderDesc = MatchResult & {
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key: string
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navIdx: string
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current: boolean
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previous: boolean
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isNewTab: boolean
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}
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function constructScreenRenderDesc(nav: NavigationModel): {
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icon: IconProp
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hasNewTab: boolean
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screens: ScreenRenderDesc[]
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} {
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let hasNewTab = false
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let icon: IconProp = 'magnifying-glass'
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let screens: ScreenRenderDesc[] = []
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for (const tab of nav.tabs) {
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const tabScreens = [
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...tab.getBackList(5),
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Object.assign({}, tab.current, {index: tab.index}),
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]
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const parsedTabScreens = tabScreens.map(screen => {
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const isCurrent = nav.isCurrentScreen(tab.id, screen.index)
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const isPrevious = nav.isCurrentScreen(tab.id, screen.index + 1)
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const matchRes = match(screen.url)
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if (isCurrent) {
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icon = matchRes.icon
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}
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hasNewTab = hasNewTab || tab.isNewTab
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return Object.assign(matchRes, {
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key: `t${tab.id}-s${screen.index}`,
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navIdx: `${tab.id}-${screen.id}`,
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current: isCurrent,
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previous: isPrevious,
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isNewTab: tab.isNewTab,
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}) as ScreenRenderDesc
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})
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screens = screens.concat(parsedTabScreens)
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}
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return {
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icon,
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hasNewTab,
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screens,
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}
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}
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const styles = StyleSheet.create({
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outerContainer: {
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height: '100%',
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},
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innerContainer: {
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marginLeft: 'auto',
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marginRight: 'auto',
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width: '600px',
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height: '100%',
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},
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visible: {
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display: 'flex',
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},
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hidden: {
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display: 'none',
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},
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})
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