From 18ebcc1156363266e9a36aa0236009d5fd542e97 Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Wed, 16 Jan 2013 13:15:46 +0100
Subject: [PATCH] * Added Tomahawk::toggleFullscreen on OSX.

---
 src/mac/TomahawkApp_Mac.h  |  1 +
 src/mac/TomahawkApp_Mac.mm | 20 ++++++++++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/src/mac/TomahawkApp_Mac.h b/src/mac/TomahawkApp_Mac.h
index e258c6719..5de03cc04 100644
--- a/src/mac/TomahawkApp_Mac.h
+++ b/src/mac/TomahawkApp_Mac.h
@@ -46,6 +46,7 @@ void setApplicationHandler(PlatformInterface* handler);
 void checkForUpdates();
 
 // Pass in a QObject with slots "fullScreenEntered() and fullScreenExited() in order to be notified
+void toggleFullscreen();
 void enableFullscreen( QObject* notifier );
 
 };
diff --git a/src/mac/TomahawkApp_Mac.mm b/src/mac/TomahawkApp_Mac.mm
index ef4e81e07..3d856ba13 100644
--- a/src/mac/TomahawkApp_Mac.mm
+++ b/src/mac/TomahawkApp_Mac.mm
@@ -250,6 +250,26 @@ void Tomahawk::checkForUpdates() {
 #define LION_FULLSCREEN_EXIT_NOTIFICATION_VALUE @"NSWindowDidExitFullScreenNotification"
 #endif
 
+void Tomahawk::toggleFullscreen()
+{
+    if ( QSysInfo::MacintoshVersion != QSysInfo::MV_SNOWLEOPARD &&
+         QSysInfo::MacintoshVersion != QSysInfo::MV_LEOPARD   )
+    {
+        qDebug() << "Toggling Lion Full-screeen";
+        // Can't include TomahawkApp.h in a .mm file, pulls in InfoSystem.h which uses
+        // the objc keyword 'id'
+        foreach( QWidget* w, QApplication::topLevelWidgets() )
+        {
+            if ( qobject_cast< TomahawkWindow* >( w ) )
+            {
+                NSView *nsview = (NSView *)w->winId();
+                NSWindow *nswindow = [nsview window];
+                [nswindow toggleFullScreen: nil];
+            }
+        }
+    }
+}
+
 void Tomahawk::enableFullscreen( QObject* receiver )
 {
     // We don't support anything below leopard, so if it's not [snow] leopard it must be lion