qtmobility/examples/player/mediakeysobserver.h
changeset 1 2b40d63a9c3d
child 5 453da2cfceef
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobility/examples/player/mediakeysobserver.h	Fri Apr 16 15:51:22 2010 +0300
@@ -0,0 +1,86 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the Qt Mobility Components.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef MEDIAKEYSOBSERVER_H_
+#define MEDIAKEYSOBSERVER_H_
+
+#include <remconcoreapitargetobserver.h>    
+#include <remconcoreapitarget.h>
+#include <remconinterfaceselector.h>     
+#include <aknappui.h>   
+#include <QObject>
+
+class MediaKeysObserver : public QObject, public MRemConCoreApiTargetObserver
+{
+    Q_OBJECT
+    
+public:
+    enum MediaKeys {
+        EVolIncKey,
+        EVolDecKey,
+        EPlayPauseKey,
+        EStopKey,
+        EBackwardKey,
+        EForwardKey,
+        EFastForwardKey,
+        EFastRewindKey
+    };
+
+    MediaKeysObserver(QObject *parent = 0); 
+    virtual ~MediaKeysObserver();
+
+protected: // From public MRemConCoreApiTargetObserver
+    void MrccatoCommand(TRemConCoreApiOperationId aOperationId, TRemConCoreApiButtonAction aButtonAct);
+    void MrccatoPlay(TRemConCoreApiPlaybackSpeed /*aSpeed*/, TRemConCoreApiButtonAction /*aButtonAct*/) {};         
+    void MrccatoTuneFunction(TBool /*aTwoPart*/, TUint /*aMajorChannel*/, TUint /*aMinorChannel*/, TRemConCoreApiButtonAction /*aButtonAct*/) {};        
+    void MrccatoSelectDiskFunction(TUint /*aDisk*/, TRemConCoreApiButtonAction /*aButtonAct*/) {};
+    void MrccatoSelectAvInputFunction(TUint8 /*aAvInputSignalNumber*/, TRemConCoreApiButtonAction /*aButtonAct*/) {};
+    void MrccatoSelectAudioInputFunction(TUint8 /*aAudioInputSignalNumber*/, TRemConCoreApiButtonAction /*aButtonAct*/) {};   
+    
+Q_SIGNALS:
+    void mediaKeyPressed(MediaKeysObserver::MediaKeys key);
+    
+private:
+    CRemConInterfaceSelector* iInterfaceSelector;
+    CRemConCoreApiTarget*     iCoreTarget;
+};
+#endif
+