/*

* 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:

*

*/

#include "MemSpyEngineHelperSysMemTrackerEntryBitmap.h"

// System includes

#include <e32base.h>

#include <badesca.h>

// Driver includes

#include <memspy/driver/memspydriverclient.h>

// User includes

#include <memspy/engine/memspyengine.h>

#include <memspy/engine/memspyengineutils.h>

#include <memspy/engine/memspyengineoutputsink.h>

#include <memspy/engine/memspyengineoutputlist.h>

#include <memspy/engine/memspyenginehelperheap.h>

#include <memspy/engine/memspyenginehelperfbserv.h>

#include <memspy/engine/memspyengineobjectthread.h>

#include <memspy/engine/memspyengineobjectprocess.h>

#include <memspy/engine/memspyengineobjectcontainer.h>

#include <memspy/engine/memspyenginehelperfilesystem.h>

#include "MemSpyEngineHelperSysMemTrackerImp.h"

#include <memspy/engine/memspyenginehelpersysmemtrackercycle.h>

#include <memspy/engine/memspyenginehelpersysmemtrackerconfig.h>

CMemSpyEngineHelperSysMemTrackerEntryBitmap::CMemSpyEngineHelperSysMemTrackerEntryBitmap( CMemSpyEngineHelperSysMemTrackerImp& aTracker )

:   CMemSpyEngineHelperSysMemTrackerEntry( aTracker, EMemSpyEngineSysMemTrackerTypeOpenFile )

    {

    }

CMemSpyEngineHelperSysMemTrackerEntryBitmap::~CMemSpyEngineHelperSysMemTrackerEntryBitmap()

    {

    delete iInfo;

    }

void CMemSpyEngineHelperSysMemTrackerEntryBitmap::ConstructL( TInt aHandle )

    {

    iInfo = new(ELeave) TMemSpyEngineFBServBitmapInfo();

    CMemSpyEngineHelperFbServ::GetBitmapInfoL( aHandle, *iInfo );

    }

CMemSpyEngineHelperSysMemTrackerEntryBitmap* CMemSpyEngineHelperSysMemTrackerEntryBitmap::NewLC( CMemSpyEngineHelperSysMemTrackerImp& aTracker, TInt aHandle )

    {

    CMemSpyEngineHelperSysMemTrackerEntryBitmap* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerEntryBitmap( aTracker );

    CleanupStack::PushL( self );

    self->ConstructL( aHandle );

    return self;

    }

TUint64 CMemSpyEngineHelperSysMemTrackerEntryBitmap::Key() const

    {

    return TUint64( iInfo->iHandle );

    }

void CMemSpyEngineHelperSysMemTrackerEntryBitmap::CreateChangeDescriptorL( CMemSpyEngineHelperSysMemTrackerCycle& aCycle )

    {

    CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap* changeDescriptor = CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::NewLC( Attributes(), *iInfo );

    aCycle.AddAndPopL( changeDescriptor );

    }

void CMemSpyEngineHelperSysMemTrackerEntryBitmap::UpdateCycleStatistics( CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )

    {

    // Doesn't participate in direct memory usage and indirect usage cannot really be measured.

    }

CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap( TUint8 aAttribs )

:   CMemSpyEngineHelperSysMemTrackerCycleChange( aAttribs )

    {

    }

CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::~CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap()

    {

    delete iInfo;

    delete iBitmap;

    }

void CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::ConstructL( const TMemSpyEngineFBServBitmapInfo& aInfo )

    {

    BaseConstructL();

    iInfo = new(ELeave) TMemSpyEngineFBServBitmapInfo();

    *iInfo = aInfo;

    iBitmap = new(ELeave) CFbsBitmap();

    const TInt err = iBitmap->Duplicate( aInfo.iHandle );

    if ( err != KErrNone )

        {

        RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::ConstructL() - aInfo.iHandle: 0x%08x, dupe Err: %d", aInfo.iHandle, err );

        delete iBitmap;

        iBitmap = NULL;

        }

    }

CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap* CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::NewLC( TUint8 aAttribs, const TMemSpyEngineFBServBitmapInfo& aInfo )

    {

    CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap* self = new(ELeave) CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap( aAttribs );

    CleanupStack::PushL( self );

    self->ConstructL( aInfo );

    return self;

    }

TMemSpyEngineSysMemTrackerType CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::Type() const

    {

    return EMemSpyEngineSysMemTrackerTypeBitmap;

    }

void CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputHeaderL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )

    {

    _LIT( KHeaderLine, "Type, Handle, Dimensions [W x H], BPP, Disp. Mode, Color, Comp. Type, Size (Bytes), In Rom, Is Large, Is Mono, Is Compressed in Ram, Attribs");

    aSink.OutputLineL( KHeaderLine );

    }

void CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputContentL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& /*aCycle*/ )

    {

    _LIT( KFormat, "%S,0x%08x,[%05d x %05d],%d,%d,%d,%d,%d,%d,%d,%d,%d,%S" );

    //

    TMemSpySWMTTypeName type;;

    FormatType( type );

    //

    TBuf<20> attribs;

    FormatAttributes( attribs );

    // Now output line

    aSink.OutputLineFormattedL( KFormat,

                                &type,

                                iInfo->iHandle,

                                iInfo->iSizeInPixels.iWidth,

                                iInfo->iSizeInPixels.iHeight,

                                iInfo->iBitsPerPixel,

                                iInfo->iDisplayMode,

                                iInfo->iColor,

                                iInfo->iCompressionType,

                                iInfo->iSizeInBytes,

                                ( iInfo->iFlags & TMemSpyEngineFBServBitmapInfo::EFlagsIsRomBitmap ) ? 1 : 0,

                                ( iInfo->iFlags & TMemSpyEngineFBServBitmapInfo::EFlagsIsMonochrome ) ? 1 : 0,

                                ( iInfo->iFlags & TMemSpyEngineFBServBitmapInfo::EFlagsIsLarge ) ? 1 : 0,

                                ( iInfo->iFlags & TMemSpyEngineFBServBitmapInfo::EFlagsIsCompressedInRam ) ? 1 : 0,

                                &attribs

                                );

    }

void CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputDataL( CMemSpyEngineOutputSink& aSink, CMemSpyEngineHelperSysMemTrackerCycle& aCycle )

    {

    TRACE( RDebug::Printf( "CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputDataL() - iInfo.iHandle: 0x%08x, iBitmap: 0x%08x, size: %03d x %03d", iInfo->iHandle, iBitmap, iInfo->iSizeInPixels.iWidth, iInfo->iSizeInPixels.iHeight ) );

    if  ( iBitmap && iInfo->iSizeInPixels.iWidth > 0 && iInfo->iSizeInPixels.iHeight > 0 )

        {

        // Get folder

        HBufC* fileName = HBufC::NewLC( KMaxFileName );

        TPtr pFileName( fileName->Des() );

        aCycle.GetDataFolderL( aSink.Engine().FsSession(), pFileName );

        TRACE( RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputDataL() - fileName1: [%S]"), fileName ) );

        // Get file name

        CMemSpyEngineFbServBitmap::GetExportableFileNameL( *iInfo, pFileName );

        TRACE( RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputDataL() - fileName2: [%S]"), fileName ) );

        // Remove .bmp extension, since we're actually saving mbms

        const TParsePtrC parser( pFileName );

        if ( parser.ExtPresent() )

            {

            const TInt extLength = parser.Ext().Length();

            const TInt totalLength = pFileName.Length();

            pFileName.SetLength( totalLength - extLength );

            }

        // Add .MBM

        _LIT( KEpocBitmapExtension, ".mbm" );

        pFileName.Append( KEpocBitmapExtension );

        const TInt err = iBitmap->Save( pFileName );

        if  ( err != KErrNone )

            {

            RDebug::Print( _L("CMemSpyEngineHelperSysMemTrackerCycleChangeBitmap::OutputDataL() - err: %d, fileName: [%S]"), err, fileName ); 

            }

        // Clean up

        CleanupStack::PopAndDestroy( fileName );

        delete iBitmap;

        iBitmap = NULL;

        }

    }