From b8ce924ad83cb679795b3ad0a667cb50d9705068 Mon Sep 17 00:00:00 2001
From: AmirHossein Abdolmotallebi <amir.a1376@gmail.com>
Date: Mon, 6 Jan 2025 04:58:32 +0330
Subject: [PATCH] fix crash when changing theme in linux (#348)

---
 .../desktop/window/custom/CustomWindow.kt          | 14 +++++++++-----
 1 file changed, 9 insertions(+), 5 deletions(-)

diff --git a/desktop/app-utils/src/main/kotlin/com/abdownloadmanager/desktop/window/custom/CustomWindow.kt b/desktop/app-utils/src/main/kotlin/com/abdownloadmanager/desktop/window/custom/CustomWindow.kt
index b299896..8460817 100644
--- a/desktop/app-utils/src/main/kotlin/com/abdownloadmanager/desktop/window/custom/CustomWindow.kt
+++ b/desktop/app-utils/src/main/kotlin/com/abdownloadmanager/desktop/window/custom/CustomWindow.kt
@@ -39,6 +39,8 @@ import ir.amirab.util.customwindow.HitSpots
 import ir.amirab.util.customwindow.util.CustomWindowDecorationAccessing
 import ir.amirab.util.customwindow.windowFrameItem
 import ir.amirab.util.ifThen
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.withContext
 
 
 // a window frame which totally rendered with compose
@@ -318,11 +320,13 @@ fun CustomWindow(
         val isLight = myColors.isLight
         val background = myColors.background
         LaunchedEffect(background) {
-            //I set window background fix window edge flickering on window resize
-            window.background = background.takeOrElse {
-                if (isLight) Color.White
-                else Color.Black
-            }.toWindowColorType()
+            withContext(Dispatchers.Main) {
+                //I set window background fix window edge flickering on window resize
+                window.background = background.takeOrElse {
+                    if (isLight) Color.White
+                    else Color.Black
+                }.toWindowColorType()
+            }
         }
         UiScaledContent {
             CompositionLocalProvider(