Moved translation support into MUtilities library + make clean-up of temporary files...

[mutilities/MUtilities.git] / src / GUI_Win32.cpp

diff --git a/src/GUI_Win32.cpp b/src/GUI_Win32.cpp
index 66bf78b..591a9cd 100644 (file)
--- a/src/GUI_Win32.cpp
+++ b/src/GUI_Win32.cpp
@@ -46,7 +46,7 @@ static QReadWriteLock g_themes_lock;
 static bool g_themes_initialized = false;
 static bool g_themes_enabled = false;
 
-typedef int (WINAPI *IsAppThemedFunction)(void);
+typedef int (WINAPI IsAppThemedFunction)(void);
 
 bool MUtils::GUI::themes_enabled(void)
 {
@@ -68,18 +68,16 @@ bool MUtils::GUI::themes_enabled(void)
        const MUtils::OS::Version::os_version_t &osVersion = MUtils::OS::os_version();
        if(osVersion >= MUtils::OS::Version::WINDOWS_WINXP)
        {
-               IsAppThemedFunction IsAppThemedPtr = NULL;
                QLibrary uxTheme("UxTheme.dll");
                if(uxTheme.load())
                {
-                       IsAppThemedPtr = (IsAppThemedFunction) uxTheme.resolve("IsAppThemed");
-               }
-               if(IsAppThemedPtr)
-               {
-                       g_themes_enabled = IsAppThemedPtr();
-                       if(!g_themes_enabled)
+                       if(IsAppThemedFunction *const IsAppThemedPtr = (IsAppThemedFunction*) uxTheme.resolve("IsAppThemed"))
                        {
-                               qWarning("Theme support is disabled for this process!");
+                               g_themes_enabled = IsAppThemedPtr();
+                               if(!g_themes_enabled)
+                               {
+                                       qWarning("Theme support is disabled for this process!");
+                               }
                        }
                }
        }