--- qsampler/trunk/src/qsamplerMainForm.h	2010/07/21 18:33:25	2112
+++ qsampler/trunk/src/qsamplerMainForm.h	2012/12/29 00:21:11	2387
@@ -1,7 +1,7 @@
 // qsamplerMainForm.h
 //
 /****************************************************************************
-   Copyright (C) 2004-2010, rncbc aka Rui Nuno Capela. All rights reserved.
+   Copyright (C) 2004-2012, rncbc aka Rui Nuno Capela. All rights reserved.
    Copyright (C) 2007, 2008 Christian Schoenebeck
 
    This program is free software; you can redistribute it and/or
@@ -28,7 +28,8 @@
 #include <lscp/client.h>
 
 class QProcess;
-class QWorkspace;
+class QMdiArea;
+class QMdiSubWindow;
 class QSocketNotifier;
 class QSpinBox;
 class QSlider;
@@ -69,11 +70,11 @@
 	void appendMessagesError(const QString& s);
 	void appendMessagesClient(const QString& s);
 
-	ChannelStrip* createChannelStrip(Channel *pChannel);
-	void destroyChannelStrip(ChannelStrip* pChannelStrip);
-	ChannelStrip* activeChannelStrip();
-	ChannelStrip* channelStripAt(int iChannel);
-	ChannelStrip* channelStrip(int iChannelID);
+	ChannelStrip *createChannelStrip(Channel *pChannel);
+	void destroyChannelStrip(ChannelStrip *pChannelStrip);
+	ChannelStrip *activeChannelStrip();
+	ChannelStrip *channelStripAt(int iChannel);
+	ChannelStrip *channelStrip(int iChannelID);
 
 	void contextMenuEvent(QContextMenuEvent *pEvent);
 
@@ -123,7 +124,7 @@
 	void updateRecentFilesMenu();
 
 	// Channel strip activation/selection.
-	void activateStrip(QWidget *pWidget);
+	void activateStrip(QMdiSubWindow *pMdiSubWindow);
 
 protected:
 
@@ -162,7 +163,7 @@
 
 	Options *m_pOptions;
 	Messages *m_pMessages;
-	QWorkspace *m_pWorkspace;
+	QMdiArea *m_pWorkspace;
 	QSocketNotifier *m_pUsr1Notifier;
 	QString m_sFilename;
 	int m_iUntitled;