From 5675b1a373e7f2e6d80afc6b5e9bd469a93f809a Mon Sep 17 00:00:00 2001
From: "Christopher L. Simons" <christopherleesimons@gmail.com>
Date: Thu, 4 Dec 2014 23:39:53 -0500
Subject: [PATCH 1/2] Removing focus from hidden windows upon hiding them.

---
 src/gui/MainWindow.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gui/MainWindow.cpp b/src/gui/MainWindow.cpp
index 86a4ea65d..8a721c950 100644
--- a/src/gui/MainWindow.cpp
+++ b/src/gui/MainWindow.cpp
@@ -879,6 +879,7 @@ void MainWindow::toggleWindow( QWidget *window, bool forceShow )
 	else
 	{
 		parent->hide();
+		this->setFocus();
 	}
 
 	// Workaround for Qt Bug #260116

From ca973b9369849d23ba939e7fc746d20e71c72385 Mon Sep 17 00:00:00 2001
From: "Christopher L. Simons" <christopherleesimons@gmail.com>
Date: Sat, 6 Dec 2014 03:46:41 -0500
Subject: [PATCH 2/2] Upon toggling off a window, now attempting to focus
 SongEditor, then any other visible editors, or finally the parent window if
 all editors are hidden.

---
 include/MainWindow.h   |  1 +
 src/gui/MainWindow.cpp | 34 +++++++++++++++++++++++++++++++++-
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/include/MainWindow.h b/include/MainWindow.h
index a8aae83c5..9fd9acecd 100644
--- a/include/MainWindow.h
+++ b/include/MainWindow.h
@@ -145,6 +145,7 @@ private:
 	void finalize();
 
 	void toggleWindow( QWidget *window, bool forceShow = false );
+	void refocus();
 
 
 	QMdiArea * m_workspace;
diff --git a/src/gui/MainWindow.cpp b/src/gui/MainWindow.cpp
index 8a721c950..fc7d12d2b 100644
--- a/src/gui/MainWindow.cpp
+++ b/src/gui/MainWindow.cpp
@@ -879,7 +879,7 @@ void MainWindow::toggleWindow( QWidget *window, bool forceShow )
 	else
 	{
 		parent->hide();
-		this->setFocus();
+		refocus();
 	}
 
 	// Workaround for Qt Bug #260116
@@ -892,6 +892,38 @@ void MainWindow::toggleWindow( QWidget *window, bool forceShow )
 
 
 
+/*
+ * When an editor window with focus is toggled off, attempt to set focus
+ * to the next visible editor window, or if none are visible, set focus
+ * to the parent window.
+ */
+void MainWindow::refocus()
+{
+	QList<QWidget*> editors;
+	editors
+		<< Engine::songEditor()->parentWidget()
+		<< Engine::getBBEditor()->parentWidget()
+		<< Engine::pianoRoll()->parentWidget()
+		<< Engine::automationEditor()->parentWidget();
+
+	bool found = false;
+	QList<QWidget*>::Iterator editor;
+	for( editor = editors.begin(); editor != editors.end(); ++editor )
+	{
+		if( ! (*editor)->isHidden() ) {
+			(*editor)->setFocus();
+			found = true;
+			break;
+		}
+	}
+
+	if( ! found )
+		this->setFocus();
+}
+
+
+
+
 void MainWindow::toggleBBEditorWin( bool forceShow )
 {
 	toggleWindow( Engine::getBBEditor(), forceShow );