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author | Kirill Rogovoy <[email protected]> | 2021-07-20 21:24:52 +0300 |
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committer | Kirill Rogovoy <[email protected]> | 2021-07-20 21:24:52 +0300 |
commit | 5f4611d65e40eae3ca6191a15f68d69ea5a1c4cb (patch) | |
tree | 273dfc086444533d86d580961c92ba8d14781a67 /app_expo/components/screen/screen.tsx | |
parent | f0bf4e7afdcd8b02a62be45ab3e7d047ed865a79 (diff) |
WIP
Diffstat (limited to 'app_expo/components/screen/screen.tsx')
-rw-r--r-- | app_expo/components/screen/screen.tsx | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/app_expo/components/screen/screen.tsx b/app_expo/components/screen/screen.tsx new file mode 100644 index 0000000..dafe36e --- /dev/null +++ b/app_expo/components/screen/screen.tsx @@ -0,0 +1,66 @@ +import * as React from 'react' +import { KeyboardAvoidingView, Platform, ScrollView, StatusBar, View } from 'react-native' +import { useSafeAreaInsets } from 'react-native-safe-area-context' +import { ScreenProps } from './screen.props' +import { isNonScrolling, offsets, presets } from './screen.presets' + +const isIos = Platform.OS === 'ios' + +function ScreenWithoutScrolling(props: ScreenProps) { + const insets = useSafeAreaInsets() + const preset = presets.fixed + const style = props.style || {} + const backgroundStyle = props.backgroundColor ? { backgroundColor: props.backgroundColor } : {} + const insetStyle = { paddingTop: props.unsafe ? 0 : insets.top } + + return ( + <KeyboardAvoidingView + style={[preset.outer, backgroundStyle]} + behavior={isIos ? 'padding' : undefined} + keyboardVerticalOffset={offsets[props.keyboardOffset || 'none']} + > + <StatusBar barStyle={props.statusBar || 'light-content'} /> + <View style={[preset.inner, style, insetStyle]}>{props.children}</View> + </KeyboardAvoidingView> + ) +} + +function ScreenWithScrolling(props: ScreenProps) { + const insets = useSafeAreaInsets() + const preset = presets.scroll + const style = props.style || {} + const backgroundStyle = props.backgroundColor ? { backgroundColor: props.backgroundColor } : {} + const insetStyle = { paddingTop: props.unsafe ? 0 : insets.top } + + return ( + <KeyboardAvoidingView + style={[preset.outer, backgroundStyle]} + behavior={isIos ? 'padding' : undefined} + keyboardVerticalOffset={offsets[props.keyboardOffset || 'none']} + > + <StatusBar barStyle={props.statusBar || 'light-content'} /> + <View style={[preset.outer, backgroundStyle, insetStyle]}> + <ScrollView + style={[preset.outer, backgroundStyle]} + contentContainerStyle={[preset.inner, style]} + keyboardShouldPersistTaps={props.keyboardShouldPersistTaps || 'handled'} + > + {props.children} + </ScrollView> + </View> + </KeyboardAvoidingView> + ) +} + +/** + * The starting component on every screen in the app. + * + * @param props The screen props + */ +export function Screen(props: ScreenProps) { + if (isNonScrolling(props.preset)) { + return <ScreenWithoutScrolling {...props} /> + } else { + return <ScreenWithScrolling {...props} /> + } +} |