fixed inital scaling being wrong on windows

src/widgets/basewidget.cpp

@@ -4,6 +4,7 @@
 #include "debug/log.hpp"
 #include "singletons/settingsmanager.hpp"
 #include "singletons/thememanager.hpp"
+#include "widgets/basewindow.hpp"
 
 #include <QChildEvent>
 #include <QDebug>

src/widgets/basewindow.cpp

@@ -427,6 +427,14 @@ bool BaseWindow::nativeEvent(const QByteArray &eventType, void *message, long *r
 
             return true;
         }
+        case WM_SHOWWINDOW: {
+            float scale = GetDpiForWindow(msg->hwnd) / 96.f;
+
+            this->nativeScale_ = scale;
+            this->updateScale();
+
+            return true;
+        }
         case WM_NCCALCSIZE: {
             if (this->hasCustomWindowFrame()) {
                 int cx = GetSystemMetrics(SM_CXSIZEFRAME);