diff -r c743ef5928ba -r f9ce957a272c taskswitcherapp/tsserviceplugin/inc/tspresentationinterface.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/taskswitcherapp/tsserviceplugin/inc/tspresentationinterface.h	Fri Mar 19 09:27:44 2010 +0200
@@ -0,0 +1,48 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: 
+*
+*/
+#ifndef TSPRESENTATIONINTERFACE_H
+#define TSPRESENTATIONINTERFACE_H
+
+#include <QObject>
+
+class QAbstractItemModel;
+class QModelIndex;
+
+class TsPresentationInterface : public QObject
+{
+    Q_OBJECT
+
+public:
+    TsPresentationInterface(QObject *parent = 0) : QObject(parent) {}
+    virtual ~TsPresentationInterface() {};
+
+public:
+    Q_INVOKABLE virtual void setModel(QAbstractItemModel *model) = 0;
+
+public slots:
+    virtual void hide() = 0;
+    virtual void show() = 0;
+
+signals:
+    void openApplication(const QModelIndex &index);
+    void closeApplication(const QModelIndex &index);
+    void closeAllApplications();
+    void hideTaskSwitcher();
+
+};
+
+#endif // TSPRESENTATIONINTERFACE_H