--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraapp/generic/common/src/CamVideoQualityLevel.cpp	Wed Sep 01 12:30:54 2010 +0100
@@ -0,0 +1,322 @@
+/*
+* Copyright (c) 2008 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:  Stores video qulaity leve linformation read from resource file*
+*/
+
+
+
+// INCLUDE FILES
+
+#include <utf.h>         // CnvUtfConverter
+#include "CameraVariant.hrh"
+
+ 
+#include "CamSettings.hrh"
+#include "CamSettingsInternal.hrh"
+#include "CamVideoQualityLevel.h"
+#include "camlogging.h"
+#include "CamUtility.h"
+
+
+const TInt KQualityMaxStringLength = 64;
+
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::CCamVideoQualityLevel
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCamVideoQualityLevel::CCamVideoQualityLevel()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::ConstructFromResourceL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CCamVideoQualityLevel::ConstructFromResourceL( TResourceReader& aReader )
+    {
+    // read identifier for this quality level
+    iQualityLevel = aReader.ReadInt16();
+    // read resolution
+    iVideoResolution = TVideoResolution(aReader.ReadInt16());
+    // read frame rate
+    iVideoFrameRate = aReader.ReadReal64();
+    // read video bitrate
+    iVideoBitRate = aReader.ReadInt32();
+    // read audio bitrate
+    iAudioBitRate = aReader.ReadInt32();
+    // read mime type
+    iVideoMimeType = ReadHBufC8L( aReader );
+    // read preferred supplier
+    iPreferredSupplier = aReader.ReadHBufC16L();
+    // read video codec
+    iVideoCodec = ReadHBufC8L( aReader );
+    // read audio codec
+    iAudioCodec = ReadHBufC8L( aReader );
+    // read file type
+    iVideoFileType = aReader.ReadInt16();
+    // read length
+    iVideoLength = aReader.ReadInt16();
+    
+    // if sharing quality - check the flags
+/*    if ( iQualityLevel == ECamVideoQualitySharing )
+        {
+        // sharing should be subqcif
+        if ( aVariantFlags & KCamCrQualityVideoSharingIsSubQCIF )
+            {
+            iVideoResolution = ECamVideoResolutionSubQCIF;
+            }
+        }  */
+    }
+    
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::ConstructL
+// Symbian 2nd phase constructor can leave.
+// -----------------------------------------------------------------------------
+//
+void CCamVideoQualityLevel::ConstructL( TVideoQualitySettings& aSettings )
+    {
+    // read identifier for this quality level
+    iQualityLevel = aSettings.iQualityLevel;
+    // read resolution
+    iVideoResolution = TVideoResolution(aSettings.iVideoResolution);
+    // read frame rate
+    iVideoFrameRate = aSettings.iVideoFrameRate;
+    // read video bitrate
+    iVideoBitRate = aSettings.iVideoBitRate;
+    // read audio bitrate
+    iAudioBitRate = aSettings.iAudioBitRate;
+
+    // read mime type    
+    iVideoMimeType = HBufC8::NewL( KQualityMaxStringLength );
+    iVideoMimeType->Des().Copy(aSettings.iVideoMimeType);
+
+    // read preferred supplier
+    iPreferredSupplier = HBufC::NewL( KQualityMaxStringLength ) ;
+    iPreferredSupplier->Des().Copy( aSettings.iPreferredSupplier); 
+
+    // read video codec
+    iVideoCodec = HBufC8::NewL( KQualityMaxStringLength );
+    iVideoCodec->Des().Copy( aSettings.iVideoCodec );
+    // read audio codec
+    iAudioCodec = HBufC8::NewL( KQualityMaxStringLength );
+    iAudioCodec->Des().Copy( aSettings.iAudioCodec );
+
+    // read file type*
+    iVideoFileType = aSettings.iVideoFileType;
+    // read length
+    iVideoLength = aSettings.iVideoLength;
+
+    // if sharing quality - check the flags
+/*    if ( iQualityLevel == ECamVideoQualitySharing )
+        {
+        // sharing should be subqcif
+        if ( aVariantFlags & KCamCrQualityVideoSharingIsSubQCIF )
+            {
+            iVideoResolution = ECamVideoResolutionSubQCIF;
+            }
+        }*/
+    }
+
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCamVideoQualityLevel* CCamVideoQualityLevel::NewL( TResourceReader& aReader )
+    {
+    CCamVideoQualityLevel* self = new( ELeave ) CCamVideoQualityLevel;
+    
+    CleanupStack::PushL( self );
+    self->ConstructFromResourceL( aReader );
+    CleanupStack::Pop();
+
+    return self;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCamVideoQualityLevel* CCamVideoQualityLevel::NewL( TVideoQualitySettings& aSettings )
+    {
+    CCamVideoQualityLevel* self = new( ELeave ) CCamVideoQualityLevel;
+    CleanupStack::PushL( self );
+    self->ConstructL( aSettings );
+    CleanupStack::Pop();
+
+    return self;
+    }
+    
+// Destructor
+CCamVideoQualityLevel::~CCamVideoQualityLevel()
+  {
+  PRINT( _L("Camera => ~CCamVideoQualityLevel" ));
+  delete iVideoMimeType;
+  delete iPreferredSupplier;
+  delete iVideoCodec;
+  delete iAudioCodec;
+  PRINT( _L("Camera <= ~CCamVideoQualityLevel" )); 
+  }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoResolution
+// Return video resolution associated with this quality level
+// -----------------------------------------------------------------------------
+//
+TVideoResolution CCamVideoQualityLevel::VideoResolution()
+    {
+    return iVideoResolution;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::FrameRate
+// Return video frame rate associated with this quality level
+// -----------------------------------------------------------------------------
+//
+TReal CCamVideoQualityLevel::FrameRate()
+    {
+    return iVideoFrameRate;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoBitRate
+// Return video bitrate associated with this quality level
+// -----------------------------------------------------------------------------
+//
+TInt CCamVideoQualityLevel::VideoBitRate()
+    {
+    return iVideoBitRate;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::AudioBitRate
+// Return audio bitrate associated with this quality level identifier
+// -----------------------------------------------------------------------------
+//
+TInt CCamVideoQualityLevel::AudioBitRate()
+    {
+    return iAudioBitRate;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoMimeType
+// Return mime type required associated with this video quality level
+// -----------------------------------------------------------------------------
+//
+TPtrC8 CCamVideoQualityLevel::VideoMimeType()
+    {
+    return *iVideoMimeType;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::PreferredSupplier
+// Return preferred supplier value associated with this video quality level
+// -----------------------------------------------------------------------------
+//
+TPtrC CCamVideoQualityLevel::PreferredSupplier()
+    {
+    return *iPreferredSupplier;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoFileType
+// Return video codec associated with this video quality level
+// -----------------------------------------------------------------------------
+//
+TPtrC8 CCamVideoQualityLevel::VideoFileType()
+    {
+    return *iVideoCodec;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::AudioType
+// Return audio codec associated with this video quality level
+// -----------------------------------------------------------------------------
+//
+TPtrC8 CCamVideoQualityLevel::AudioType()
+    {
+    return *iAudioCodec;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoType
+// Return file type identier associated with this video quality level
+// either Mpeg4 or 3GP
+// -----------------------------------------------------------------------------
+//
+TInt CCamVideoQualityLevel::VideoType()
+    {
+    return iVideoFileType;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoLength
+// Return length associated with this video quality level
+// either max or short
+// -----------------------------------------------------------------------------
+//
+TInt CCamVideoQualityLevel::VideoLength()
+    {
+    return iVideoLength;
+    }
+
+// -----------------------------------------------------------------------------
+// CCamVideoQualityLevel::VideoQuality
+// Return video quality level
+// -----------------------------------------------------------------------------
+//
+TInt CCamVideoQualityLevel::VideoQuality()
+    {
+    return iQualityLevel;
+    }
+    
+// ---------------------------------------------------------------------------
+// CCamVideoQualityLevel::ReadHBufC8L
+// Reads an LTEXT element from resources and returns
+// it as HBufC8.
+// ---------------------------------------------------------------------------
+//
+HBufC8* CCamVideoQualityLevel::ReadHBufC8L( TResourceReader& aReader ) const
+    {
+    HBufC* tempBuf = NULL;
+    tempBuf = aReader.ReadHBufCL();
+    if ( !tempBuf )
+        {
+        return NULL;
+        }
+
+    CleanupStack::PushL( tempBuf );
+
+    // Assume aSource only contains 7-bit ASCII characters.
+    // (ie. length of the string in UTF-8 is equal to the number of
+    // characters)
+    HBufC8* res = HBufC8::NewLC( tempBuf->Length() );
+    TPtr8 resPtr( res->Des() );
+    TPtr16 sourcePtr( tempBuf->Des() );
+    CnvUtfConverter::ConvertFromUnicodeToUtf8( resPtr, sourcePtr );
+    CleanupStack::Pop(); // res
+    CleanupStack::PopAndDestroy(); // tempBuf
+    return res;
+    }
+
+
+//  End of File