From edc9bcef69f452fa372f5d96960ab0df230462c6 Mon Sep 17 00:00:00 2001
From: Thibault GEFFROY <tibo.geffroy@gmail.com>
Date: Wed, 12 Mar 2025 11:35:04 +0100
Subject: [PATCH] Fix Issue #717: Handling OpenGL dock widget on Linux

---
 src/FloatingDockContainer.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/FloatingDockContainer.cpp b/src/FloatingDockContainer.cpp
index 81a80fb..4b0eaba 100644
--- a/src/FloatingDockContainer.cpp
+++ b/src/FloatingDockContainer.cpp
@@ -707,6 +707,9 @@ CFloatingDockContainer::CFloatingDockContainer(CDockManager *DockManager) :
 	{
 		setTitleBarWidget(new QWidget());
 		setWindowFlags(Qt::Window | Qt::WindowMaximizeButtonHint | Qt::CustomizeWindowHint | Qt::WindowCloseButtonHint);
+		// Force the new window to be native so OpenGL widgets are well handled
+		// Unfortunatly setAttribute(Qt::WA_NativeWindow) provokes weird behavior
+		winId();
 	}
 	else
 	{