From: Camila Ayres <hello@camilasan.com>
Date: Wed, 7 Aug 2024 15:05:29 +0000 (+0200)
Subject: Change default Qt quick control style depending on the platform.
X-Git-Tag: archive/raspbian/3.16.7-1_deb13u1+rpi1~1^2~12^2~5^2~216^2~40
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=d8185e69c85c648b4fc8f9e8464f010d3ebd48f9;p=nextcloud-desktop.git

Change default Qt quick control style depending on the platform.

Signed-off-by: Camila Ayres <hello@camilasan.com>
---

diff --git a/src/gui/main.cpp b/src/gui/main.cpp
index 14b55dab7..b1794106a 100644
--- a/src/gui/main.cpp
+++ b/src/gui/main.cpp
@@ -70,10 +70,28 @@ int main(int argc, char **argv)
     QSurfaceFormat::setDefaultFormat(surfaceFormat);
 
     QQuickWindow::setTextRenderType(QQuickWindow::NativeTextRendering);
-    QQuickStyle::setStyle(QStringLiteral("Fusion"));
+
+    auto style = QStringLiteral("Fusion");
+
+#ifdef Q_OS_MAC
+    style = QStringLiteral("macOS");
+#endif
 
     OCC::Application app(argc, argv);
 
+#ifdef Q_OS_WIN
+    // The Windows style still has pixelated elements with Qt 5.6,
+    // it's recommended to use the Fusion style in this case, even
+    // though it looks slightly less native. Check here after the
+    // QApplication was constructed, but before any QWidget is
+    // constructed.
+    if (app.devicePixelRatio() > 1) {
+        style = "Windows";
+    }
+#endif // Q_OS_WIN
+
+    QQuickStyle::setStyle(style);
+
 #ifndef Q_OS_WIN
     signal(SIGPIPE, SIG_IGN);
 #endif