Move LinuxX11SaverLoader to Desktop as should be

Author: yairm210

Diff for: build.gradle.kts

@@ -60,6 +60,7 @@ project(":desktop") {
 
     dependencies {
         "implementation"(project(":core"))
+        "implementation"("org.jetbrains.kotlinx:kotlinx-coroutines-core:$coroutinesVersion")
         "implementation"("com.badlogicgames.gdx:gdx-backend-lwjgl3:$gdxVersion")
         "implementation"("com.badlogicgames.gdx:gdx-platform:$gdxVersion:natives-desktop")
 

Diff for: core/src/com/unciv/logic/files/UncivFiles.kt

@@ -394,11 +394,6 @@ class UncivFiles(
          * Platform dependent saver-loader to custom system locations
          */
         var saverLoader: PlatformSaverLoader = PlatformSaverLoader.None
-            get() {
-                if (field.javaClass.simpleName == "DesktopSaverLoader" && LinuxX11SaverLoader.isRequired())
-                    field = LinuxX11SaverLoader()
-                return field
-            }
 
         /** Specialized function to access settings before Gdx is initialized.
          *

Diff for: desktop/src/com/unciv/app/desktop/DesktopLauncher.kt

@@ -57,7 +57,7 @@ internal object DesktopLauncher {
         Fonts.fontImplementation = DesktopFont()
 
         // Setup Desktop saver-loader
-        UncivFiles.saverLoader = DesktopSaverLoader()
+        UncivFiles.saverLoader = if (LinuxX11SaverLoader.isRequired()) LinuxX11SaverLoader() else DesktopSaverLoader()
         UncivFiles.preferExternalStorage = false
 
         // Solves a rendering problem in specific GPUs and drivers.

Diff for: core/src/com/unciv/logic/files/LinuxX11SaverLoader.kt renamed to desktop/src/com/unciv/app/desktop/LinuxX11SaverLoader.kt

@@ -1,7 +1,9 @@
-package com.unciv.logic.files
+package com.unciv.app.desktop
 
 import com.badlogic.gdx.Gdx
 import com.unciv.UncivGame
+import com.unciv.logic.files.FileChooser
+import com.unciv.logic.files.PlatformSaverLoader
 import com.unciv.utils.Concurrency
 import java.awt.GraphicsEnvironment
 import java.io.File
@@ -24,8 +26,8 @@ class LinuxX11SaverLoader : PlatformSaverLoader {
                 if (suggestedLocation.startsWith(File.separator)) Gdx.files.absolute(suggestedLocation)
                 else if (Gdx.files.external(suggestedLocation).parent().exists()) Gdx.files.external(suggestedLocation)
                 else UncivGame.Current.files.getLocalFile(suggestedLocation)
-            FileChooser.createSaveDialog(stage, "Save game", startLocation) {
-                success, file ->
+            
+            FileChooser.createSaveDialog(stage, "Save game", startLocation) { success, file ->
                 if (!success)
                     onError(PlatformSaverLoader.Cancelled())
                 else