--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxengine/inc/cxesoundplayersymbian.h	Tue Aug 31 15:03:46 2010 +0300
@@ -0,0 +1,115 @@
+/*
+* Copyright (c) 2009-2010 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 CXESOUNDPLAYERSYMBIAN_H
+#define CXESOUNDPLAYERSYMBIAN_H
+
+#include <QObject>
+#include <QMetaType>
+#include <QVariant>
+#include <mdaaudiosampleplayer.h>
+#include "cxestatemachine.h"
+
+class CMdaAudioPlayerUtility;
+class CxeCameraDeviceControlSymbian;
+class CxeSettings;
+
+class CxeSoundPlayerSymbian : public QObject,
+                              public CxeStateMachine,
+                              public MMdaAudioPlayerCallback
+{
+    Q_OBJECT
+public:
+    /*!
+     * CaptureSound enum defines different types of capture sounds
+     */
+    enum CaptureSound {
+        //! Unknown is used when the capture sound is not set
+        Unknown = 0,
+        //! StillCapture sound is used in image capturing
+        StillCapture,
+        //! VideoCaptureStart is used as video start sound
+        VideoCaptureStart,
+        //! VideoCaptureStop is used as video stop sound
+        VideoCaptureStop,
+        //! AutoFocus is used when auto focus completes succesfully
+        AutoFocus
+    };
+
+    /*!
+     * Sound player states.
+     */
+    enum State {
+        //! No sound is open
+        NotReady = 0x01,
+
+        //! OpenFileL is in progress
+        Opening  = 0x02,
+
+        //! Sound file is open and we're ready to play
+        Ready = 0x04,
+
+        //! Playback in progress
+        Playing = 0x08
+    };
+
+    CxeSoundPlayerSymbian(CaptureSound soundId, CxeSettings &settings);
+    virtual ~CxeSoundPlayerSymbian();
+
+    void play();
+
+public slots:
+    void enableSound(long int uid, unsigned long int key, QVariant value);
+
+protected: // from CxeStateMachine
+    void handleStateChanged(int newStateId, CxeError::Id error);
+
+signals:
+    /*!
+     * playComplete signal is emitted when sound has been played.
+     * @param error Contains status information whether there was a problem with playing or not
+     */
+    void playComplete(int error);
+
+public slots:
+
+protected: // from MMdaAudioPlayerCallback
+    void MapcInitComplete(TInt aStatus, const TTimeIntervalMicroSeconds &aDuration);
+    void MapcPlayComplete(TInt aStatus);
+
+private:
+    State state() const;
+    void doOpen();
+    void initializeStates();
+    void checkCaptureSoundSettings();
+
+    //! Own.
+    CMdaAudioPlayerUtility *mAudioPlayer;
+
+    //! Currently opened sound file
+    CxeSoundPlayerSymbian::CaptureSound mSoundId;
+
+    bool mUseSound;
+    bool mCaptureSoundForced;
+
+    CxeSettings &mSettings;
+
+};
+
+Q_DECLARE_METATYPE(CxeSoundPlayerSymbian::State)
+
+#endif  // CXESOUNDPLAYERSYMBIAN_H
+