From fd7caa19e48b260c443c61911fa41d088c5c2136 Mon Sep 17 00:00:00 2001
From: SpiritCroc <dev@spiritcroc.de>
Date: Sun, 10 Nov 2024 13:24:38 +0100
Subject: [PATCH] Fix forced dark theme always using Element theme

Change-Id: Ida51fff71e580b993727cd61b4b2ef81d4b0646c
---
 .../main/kotlin/chat/schildi/theme/ScTheme.kt | 45 ++++++++++---------
 1 file changed, 24 insertions(+), 21 deletions(-)

diff --git a/schildi/theme/src/main/kotlin/chat/schildi/theme/ScTheme.kt b/schildi/theme/src/main/kotlin/chat/schildi/theme/ScTheme.kt
index 5e2e236af4..e7210e8020 100644
--- a/schildi/theme/src/main/kotlin/chat/schildi/theme/ScTheme.kt
+++ b/schildi/theme/src/main/kotlin/chat/schildi/theme/ScTheme.kt
@@ -1,19 +1,22 @@
 package chat.schildi.theme
 
+import androidx.activity.ComponentActivity
+import androidx.activity.SystemBarStyle
+import androidx.activity.enableEdgeToEdge
 import androidx.compose.foundation.isSystemInDarkTheme
-import androidx.compose.material3.ColorScheme
+import androidx.compose.material3.MaterialTheme
 import androidx.compose.runtime.Composable
 import androidx.compose.runtime.CompositionLocalProvider
+import androidx.compose.runtime.DisposableEffect
 import androidx.compose.runtime.ReadOnlyComposable
 import androidx.compose.runtime.remember
 import androidx.compose.runtime.staticCompositionLocalOf
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.graphics.toArgb
+import androidx.compose.ui.platform.LocalContext
 import chat.schildi.lib.preferences.ScPrefs
 import chat.schildi.lib.preferences.value
 import io.element.android.compound.theme.ElementTheme
-import io.element.android.compound.theme.ForcedDarkElementTheme
-import io.element.android.compound.theme.toMaterialColorScheme
-import io.element.android.compound.tokens.generated.SemanticColors
 import io.element.android.compound.tokens.sc.ElTypographyTokens
 import io.element.android.compound.tokens.sc.ExposedTypographyTokens
 
@@ -83,6 +86,7 @@ fun ScTheme(
 /**
  * Can be used to force a composable in dark theme.
  * It will automatically change the system ui colors back to normal when leaving the composition.
+ * (Copy of io.element.android.compound.theme.ForcedDarkElementTheme but using ScTheme)
  */
 @Composable
 fun ForcedDarkScTheme(
@@ -90,29 +94,28 @@ fun ForcedDarkScTheme(
     useScTheme: Boolean = ScPrefs.SC_THEME.value(),
     content: @Composable () -> Unit,
 ) {
-    val currentExposures = remember {
-        // EleLight is default
-        elementLightScExposures.copy()
-    }.apply { updateColorsFrom(getThemeExposures(true, useScTheme)) }
-    CompositionLocalProvider(
-        LocalScExposures provides currentExposures
-    ) {
-        ForcedDarkElementTheme(
-            lightStatusBar = lightStatusBar,
-            content = content,
-        )
-    }
-    /* TODO if !useScTheme do other stuffs
-    val systemUiController = rememberSystemUiController()
     val colorScheme = MaterialTheme.colorScheme
     val wasDarkTheme = !ElementTheme.colors.isLight
+    val activity = LocalContext.current as? ComponentActivity
     DisposableEffect(Unit) {
         onDispose {
-            systemUiController.applyTheme(colorScheme, wasDarkTheme)
+            activity?.enableEdgeToEdge(
+                statusBarStyle = SystemBarStyle.auto(
+                    lightScrim = colorScheme.background.toArgb(),
+                    darkScrim = colorScheme.background.toArgb(),
+                ),
+                navigationBarStyle = if (wasDarkTheme) {
+                    SystemBarStyle.dark(Color.Transparent.toArgb())
+                } else {
+                    SystemBarStyle.light(
+                        scrim = Color.Transparent.toArgb(),
+                        darkScrim = Color.Transparent.toArgb()
+                    )
+                }
+            )
         }
     }
-    ElementTheme(darkTheme = true, lightStatusBar = lightStatusBar, content = content)
-     */
+    ScTheme(darkTheme = true, lightStatusBar = lightStatusBar, useScTheme = useScTheme, content = content)
 }
 
 // Calculate the color as if with alpha on white background