From 710abce288a0eca56a426a0822ec80ffc77493ae Mon Sep 17 00:00:00 2001
From: Uladzimir Karpenka <i@vladimir.cc>
Date: Tue, 2 Jun 2026 15:52:11 +0300
Subject: [PATCH] use %APPDATA%\ewsdr on Windows instead of exe directory

Program Files is read-only for normal users; GetAppConfigDir(False)
returns the proper per-user config location on all platforms.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 PlatformUtils.pas | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/PlatformUtils.pas b/PlatformUtils.pas
index 70a326c..26577d9 100644
--- a/PlatformUtils.pas
+++ b/PlatformUtils.pas
@@ -14,9 +14,9 @@ function QtPlatformAllowsOpenGLControls: Boolean;
 function HasOpenGLSpectrumSwitch: Boolean;
 function CurrentScreenDPI: Integer;
 // Возвращает каталог для хранения конфигурации (с завершающим разделителем).
-// macOS: ~/Library/Application Support/ewsdr/
-// Linux: ~/.config/ewsdr/
-// Windows: каталог исполняемого файла
+// macOS:   ~/Library/Application Support/ewsdr/
+// Linux:   ~/.config/ewsdr/
+// Windows: %APPDATA%\ewsdr\
 function GetAppCfgDir: string;
 
 implementation
@@ -68,13 +68,9 @@ end;
 
 function GetAppCfgDir: string;
 begin
-{$IFDEF WINDOWS}
-  Result := IncludeTrailingPathDelimiter(ExtractFilePath(ParamStr(0)));
-{$ELSE}
   Result := IncludeTrailingPathDelimiter(GetAppConfigDir(False));
   if not DirectoryExists(Result) then
     ForceDirectories(Result);
-{$ENDIF}
 end;
 
 end.