From 52a64350e6f336a4cc011ba20827a6e9e38e364a Mon Sep 17 00:00:00 2001
From: Uwe Kindler <uwe_kindler@web.de>
Date: Mon, 27 Apr 2020 07:48:15 +0200
Subject: [PATCH] Fixed DockWidgetTab to provide the right size when starting
 floating

---
 src/DockWidgetTab.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/DockWidgetTab.cpp b/src/DockWidgetTab.cpp
index 06ec182..2061997 100644
--- a/src/DockWidgetTab.cpp
+++ b/src/DockWidgetTab.cpp
@@ -241,7 +241,6 @@ bool DockWidgetTabPrivate::startFloating(eDragState DraggingState)
 
     ADS_PRINT("startFloating");
 	DragState = DraggingState;
-	QSize Size = DockArea->size();
 	IFloatingWidget* FloatingWidget = nullptr;
 	bool OpaqueUndocking = CDockManager::configFlags().testFlag(CDockManager::OpaqueUndocking) ||
 		(DraggingFloatingWidget != DraggingState);
@@ -249,13 +248,16 @@ bool DockWidgetTabPrivate::startFloating(eDragState DraggingState)
 	// If section widget has multiple tabs, we take only one tab
 	// If it has only one single tab, we can move the complete
 	// dock area into floating widget
+	QSize Size;
 	if (DockArea->dockWidgetsCount() > 1)
 	{
 		FloatingWidget = createFloatingWidget(DockWidget, OpaqueUndocking);
+		Size = DockWidget->size();
 	}
 	else
 	{
 		FloatingWidget = createFloatingWidget(DockArea, OpaqueUndocking);
+		Size = DockArea->size();
 	}
 
     if (DraggingFloatingWidget == DraggingState)