bsky-app/src/state/preferences/in-app-browser.tsx

93 lines
2.5 KiB
TypeScript

import React from 'react'
import {Linking} from 'react-native'
import * as WebBrowser from 'expo-web-browser'
import {isNative} from '#/platform/detection'
import * as persisted from '#/state/persisted'
import {usePalette} from 'lib/hooks/usePalette'
import {
createBskyAppAbsoluteUrl,
isBskyRSSUrl,
isRelativeUrl,
} from 'lib/strings/url-helpers'
import {useModalControls} from '../modals'
type StateContext = persisted.Schema['useInAppBrowser']
type SetContext = (v: persisted.Schema['useInAppBrowser']) => void
const stateContext = React.createContext<StateContext>(
persisted.defaults.useInAppBrowser,
)
const setContext = React.createContext<SetContext>(
(_: persisted.Schema['useInAppBrowser']) => {},
)
export function Provider({children}: React.PropsWithChildren<{}>) {
const [state, setState] = React.useState(persisted.get('useInAppBrowser'))
const setStateWrapped = React.useCallback(
(inAppBrowser: persisted.Schema['useInAppBrowser']) => {
setState(inAppBrowser)
persisted.write('useInAppBrowser', inAppBrowser)
},
[setState],
)
React.useEffect(() => {
return persisted.onUpdate(() => {
setState(persisted.get('useInAppBrowser'))
})
}, [setStateWrapped])
return (
<stateContext.Provider value={state}>
<setContext.Provider value={setStateWrapped}>
{children}
</setContext.Provider>
</stateContext.Provider>
)
}
export function useInAppBrowser() {
return React.useContext(stateContext)
}
export function useSetInAppBrowser() {
return React.useContext(setContext)
}
export function useOpenLink() {
const {openModal} = useModalControls()
const enabled = useInAppBrowser()
const pal = usePalette('default')
const openLink = React.useCallback(
(url: string, override?: boolean) => {
if (isBskyRSSUrl(url) && isRelativeUrl(url)) {
url = createBskyAppAbsoluteUrl(url)
}
if (isNative && !url.startsWith('mailto:')) {
if (override === undefined && enabled === undefined) {
openModal({
name: 'in-app-browser-consent',
href: url,
})
return
} else if (override ?? enabled) {
WebBrowser.openBrowserAsync(url, {
presentationStyle:
WebBrowser.WebBrowserPresentationStyle.FULL_SCREEN,
toolbarColor: pal.colors.backgroundLight,
createTask: false,
})
return
}
}
Linking.openURL(url)
},
[enabled, openModal, pal.colors.backgroundLight],
)
return openLink
}