Move theme controls to its own screen (#4866)

1 files changed, 135 insertions, 0 deletions

diff --git a/src/screens/Settings/AppearanceSettings.tsx b/src/screens/Settings/AppearanceSettings.tsx
new file mode 100644
index 000000000..00a04bbfb
--- /dev/null
+++ b/src/screens/Settings/AppearanceSettings.tsx
@@ -0,0 +1,135 @@
+import React, {useCallback} from 'react'
+import {View} from 'react-native'
+import Animated, {
+  FadeInDown,
+  FadeOutDown,
+  LayoutAnimationConfig,
+} from 'react-native-reanimated'
+import {msg, Trans} from '@lingui/macro'
+import {useLingui} from '@lingui/react'
+
+import {useWebMediaQueries} from '#/lib/hooks/useWebMediaQueries'
+import {CommonNavigatorParams, NativeStackScreenProps} from '#/lib/routes/types'
+import {s} from '#/lib/styles'
+import {useSetThemePrefs, useThemePrefs} from '#/state/shell'
+import {SimpleViewHeader} from '#/view/com/util/SimpleViewHeader'
+import {ScrollView} from '#/view/com/util/Views'
+import {atoms as a, native, useTheme} from '#/alf'
+import * as ToggleButton from '#/components/forms/ToggleButton'
+import {Moon_Stroke2_Corner0_Rounded as MoonIcon} from '#/components/icons/Moon'
+import {Phone_Stroke2_Corner0_Rounded as PhoneIcon} from '#/components/icons/Phone'
+import {Text} from '#/components/Typography'
+
+type Props = NativeStackScreenProps<CommonNavigatorParams, 'AppearanceSettings'>
+export function AppearanceSettingsScreen({}: Props) {
+  const {_} = useLingui()
+  const t = useTheme()
+  const {isTabletOrMobile} = useWebMediaQueries()
+
+  const {colorMode, darkTheme} = useThemePrefs()
+  const {setColorMode, setDarkTheme} = useSetThemePrefs()
+
+  const onChangeAppearance = useCallback(
+    (keys: string[]) => {
+      const appearance = keys.find(key => key !== colorMode) as
+        | 'system'
+        | 'light'
+        | 'dark'
+        | undefined
+      if (!appearance) return
+      setColorMode(appearance)
+    },
+    [setColorMode, colorMode],
+  )
+
+  const onChangeDarkTheme = useCallback(
+    (keys: string[]) => {
+      const theme = keys.find(key => key !== darkTheme) as
+        | 'dim'
+        | 'dark'
+        | undefined
+      if (!theme) return
+      setDarkTheme(theme)
+    },
+    [setDarkTheme, darkTheme],
+  )
+
+  return (
+    <LayoutAnimationConfig skipExiting skipEntering>
+      <View testID="preferencesThreadsScreen" style={s.hContentRegion}>
+        <ScrollView
+          // @ts-ignore web only -prf
+          dataSet={{'stable-gutters': 1}}
+          contentContainerStyle={{paddingBottom: 75}}>
+          <SimpleViewHeader
+            showBackButton={isTabletOrMobile}
+            style={[t.atoms.border_contrast_medium, a.border_b]}>
+            <View style={a.flex_1}>
+              <Text style={[a.text_2xl, a.font_bold]}>
+                <Trans>Appearance</Trans>
+              </Text>
+            </View>
+          </SimpleViewHeader>
+
+          <View style={[a.p_xl, a.gap_lg]}>
+            <View style={[a.flex_row, a.align_center, a.gap_md]}>
+              <PhoneIcon style={t.atoms.text} />
+              <Text style={a.text_md}>
+                <Trans>Mode</Trans>
+              </Text>
+            </View>
+            <ToggleButton.Group
+              label={_(msg`Dark mode`)}
+              values={[colorMode]}
+              onChange={onChangeAppearance}>
+              <ToggleButton.Button label={_(msg`System`)} name="system">
+                <ToggleButton.ButtonText>
+                  <Trans>System</Trans>
+                </ToggleButton.ButtonText>
+              </ToggleButton.Button>
+              <ToggleButton.Button label={_(msg`Light`)} name="light">
+                <ToggleButton.ButtonText>
+                  <Trans>Light</Trans>
+                </ToggleButton.ButtonText>
+              </ToggleButton.Button>
+              <ToggleButton.Button label={_(msg`Dark`)} name="dark">
+                <ToggleButton.ButtonText>
+                  <Trans>Dark</Trans>
+                </ToggleButton.ButtonText>
+              </ToggleButton.Button>
+            </ToggleButton.Group>
+            {colorMode !== 'light' && (
+              <Animated.View
+                entering={native(FadeInDown)}
+                exiting={native(FadeOutDown)}
+                style={[a.mt_md, a.gap_lg]}>
+                <View style={[a.flex_row, a.align_center, a.gap_md]}>
+                  <MoonIcon style={t.atoms.text} />
+                  <Text style={a.text_md}>
+                    <Trans>Dark theme</Trans>
+                  </Text>
+                </View>
+
+                <ToggleButton.Group
+                  label={_(msg`Dark theme`)}
+                  values={[darkTheme ?? 'dim']}
+                  onChange={onChangeDarkTheme}>
+                  <ToggleButton.Button label={_(msg`Dim`)} name="dim">
+                    <ToggleButton.ButtonText>
+                      <Trans>Dim</Trans>
+                    </ToggleButton.ButtonText>
+                  </ToggleButton.Button>
+                  <ToggleButton.Button label={_(msg`Dark`)} name="dark">
+                    <ToggleButton.ButtonText>
+                      <Trans>Dark</Trans>
+                    </ToggleButton.ButtonText>
+                  </ToggleButton.Button>
+                </ToggleButton.Group>
+              </Animated.View>
+            )}
+          </View>
+        </ScrollView>
+      </View>
+    </LayoutAnimationConfig>
+  )
+}