Removed wrong visibility initialisation of titlebar close button, added hideEmptyParentSplitters() function to properly hide tree of empty parent splitters if DockArea or DockWidget is removed,

2018-12-03 12:52:57 +01:00
parent 87e3777e37
commit 653f475e72
9 changed files with 51 additions and 35 deletions
--- a/src/DockSplitter.cpp
+++ b/src/DockSplitter.cpp
@@ -78,7 +78,7 @@ bool CDockSplitter::hasVisibleContent() const
 	// TODO Cache or precalculate this to speed up
 	for (int i = 0; i < count(); ++i)
 	{
-		if (widget(i)->isVisibleTo(this))
+		if (!widget(i)->isHidden())
 		{
 			return true;
 		}