audiostubs/devsoundextensions_stubs/audiovisualizationstub/src/VisualizationBody.cpp
--- a/audiostubs/devsoundextensions_stubs/audiovisualizationstub/src/VisualizationBody.cpp Tue Jul 06 14:03:31 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,261 +0,0 @@
-/*
-* Copyright (c) 2004 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: Audio Stubs - Implementation of class Audio VisualiztionBody.
-*
-*/
-
-
-// INCLUDE FILES
-
-#ifdef _DEBUG
-#include <e32svr.h>
-#endif
-#include <Visualization.h>
-#include <MVisualizationObserver.h>
-#include "VisualizationBody.h"
-
-// ============================ MEMBER FUNCTIONS ===============================
-
-// -----------------------------------------------------------------------------
-// CVisualization::CVisualization
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CVisualization::CBody::CBody()
- : iFrequencyDataEnabled(EFalse),
- iWaveFormDataEnabled(EFalse)
- {
- }
-
-
-// Destructor
-CVisualization::CBody::~CBody()
- {
- iFrequencyData.Close();
- iWaveFormData.Close();
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CVisualization::CBody::ConstructL(
- MVisualizationObserver& aObserver )
- {
-#ifdef _DEBUG
- RDebug::Print(_L("CVisualization::Body::ConstructL"));
-#endif
- iObserver = &aObserver;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CVisualization::CBody* CVisualization::CBody::NewL(
- MVisualizationObserver& aObserver )
- {
-#ifdef _DEBUG
- RDebug::Print(_L("CVisualization::Cbody::NewL"));
-#endif
- CVisualization::CBody* self = new (ELeave) CVisualization::CBody();
- CleanupStack::PushL(self);
- self->ConstructL(aObserver);
- CleanupStack::Pop();
- return self;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::DataRate
-// -----------------------------------------------------------------------------
-//
- TUint32 CVisualization::CBody::DataRate() const
- {
- return iDataRate;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::DataRateRange
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::DataRateRange(
- TUint32& aMin,
- TUint32& aMax )
- {
- aMin = iDataRateMin;
- aMax = iDataRateMax;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::EnableFrequencyData
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::EnableFrequencyData(
- TBool aIndicator )
- {
- iFrequencyDataEnabled = aIndicator;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::EnableWaveformData
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::EnableWaveformData(
- TBool aIndicator )
- {
- iWaveFormDataEnabled = aIndicator;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::FreqencyBandCount
-// -----------------------------------------------------------------------------
-//
- TUint32 CVisualization::CBody::FreqencyBandCount() const
- {
- return iFreqencyBandCount;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::FrequencyBandCountRange
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::FrequencyBandCountRange(
- TUint32& aMin,
- TUint32& aMax )
- {
- aMin = iFreqencyBandCountMin;
- aMax = iFreqencyBandCountMax;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::IsFrequencyDataEnabled
-// -----------------------------------------------------------------------------
-//
- TBool CVisualization::CBody::IsFrequencyDataEnabled() const
- {
- return iFrequencyDataEnabled;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::IsWaveformDataEnabled
-// -----------------------------------------------------------------------------
-//
- TBool CVisualization::CBody::IsWaveformDataEnabled() const
- {
- return iWaveFormDataEnabled;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::SamplingRate
-// -----------------------------------------------------------------------------
-//
- TUint32 CVisualization::CBody::SamplingRate() const
- {
- return iSamplingRate;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::SetDataRateL
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::SetDataRateL(
- TUint32 aDataRate )
- {
- if ( (aDataRate >= iDataRateMin) && (aDataRate <= iDataRateMax) )
- {
- iDataRate = aDataRate;
- }
- else
- {
- User::Leave(KErrArgument);
- }
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::SetFrequencyBandCount
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::SetFrequencyBandCountL(
- TUint32 aFrequencyBandCount )
- {
- if ( (aFrequencyBandCount >= iFreqencyBandCountMin) && (aFrequencyBandCount <= iFreqencyBandCountMax) )
- {
- iFreqencyBandCount = aFrequencyBandCount;
- }
- else
- {
- User::Leave(KErrArgument);
- }
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::SetWaveformDataLength
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::SetWaveformDataLengthL(
- TUint32 aWaveformDataLength )
- {
- if ( (aWaveformDataLength >= iWaveformDataLengthMin) && (aWaveformDataLength <= iWaveformDataLengthMax) )
- {
- iWaveformDataLength = aWaveformDataLength;
- }
- else
- {
- User::Leave(KErrArgument);
- }
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::StartL
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::StartL()
- {
- User::Leave(KErrNotSupported);
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::StopL
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::StopL()
- {
- User::Leave(KErrNotSupported);
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::WaveformDataLength
-// -----------------------------------------------------------------------------
-//
- TUint32 CVisualization::CBody::WaveformDataLength() const
- {
- return iWaveformDataLength;
- }
-
-// -----------------------------------------------------------------------------
-// CVisualization::WaveformDataLengthRange
-// -----------------------------------------------------------------------------
-//
- void CVisualization::CBody::WaveformDataLengthRange(
- TUint32& aMin,
- TUint32& aMax )
- {
- aMin = iWaveformDataLengthMin;
- aMax = iWaveformDataLengthMax;
- }
-
-