/*

* Copyright (c) 2010 Ixonos Plc.

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the "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:

* Ixonos Plc

*

* Description:  

*

*/

// INCLUDE FILES

// System includes

#include <eikenv.h>

#include <pathinfo.h>

#include <eikappui.h>

#include <bautils.h>

#include <e32math.h>

#include <vedcommon.h>

// User includes

#include "VeiTempMaker.h"

#include "VideoEditorCommon.h"

#include "VeiSettings.h"

#include "VideoEditorDebugUtils.h"

EXPORT_C CVeiTempMaker* CVeiTempMaker::NewL()

    {

    CVeiTempMaker* self = NewLC();

    CleanupStack::Pop(self);

    return self;

    }

EXPORT_C CVeiTempMaker* CVeiTempMaker::NewLC()

    {

    CVeiTempMaker* self = new (ELeave) CVeiTempMaker();

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

void CVeiTempMaker::ConstructL()

	{

	}

CVeiTempMaker::CVeiTempMaker()

    {

    }

EXPORT_C CVeiTempMaker::~CVeiTempMaker()

    {

    }

EXPORT_C void CVeiTempMaker::EmptyTempFolder() const

	{

	LOG(KVideoEditorLogFile, "CVeiTempMaker::EmptyTempFolder(): In");

	TRAP_IGNORE( DoEmptyTempFolderL() );

	LOG(KVideoEditorLogFile, "CVeiTempMaker::EmptyTempFolder(): Out");

	}

void CVeiTempMaker::DoEmptyTempFolderL() const

	{

	LOG(KVideoEditorLogFile, "CVeiTempMaker::DoEmptyTempFolderL(): In");

	RFs&	fs = CCoeEnv::Static()->FsSession();

	CFileMan* fileManager = CFileMan::NewL( fs );

	CleanupStack::PushL( fileManager );

	TFileName tempDir;

	// First try to delete from Phone Memory

	TBool dirExists = GetTempPath( CAknMemorySelectionDialog::EPhoneMemory, tempDir );

	if ( dirExists )

		{

		LOGFMT(KVideoEditorLogFile, "\tFolder \"%S\" exists...Deleting...", &tempDir);

		fileManager->RmDir( tempDir );

		}

	// ..then from MMC

	dirExists = GetTempPath( CAknMemorySelectionDialog::EMemoryCard, tempDir );

	if ( dirExists )

		{

		LOGFMT(KVideoEditorLogFile, "\tFolder \"%S\" exists...Deleting...", &tempDir);

		fileManager->RmDir( tempDir );

		}

	CleanupStack::PopAndDestroy( fileManager );

	LOG(KVideoEditorLogFile, "CVeiTempMaker::DoEmptyTempFolderL(): Out");

	}

EXPORT_C void CVeiTempMaker::GenerateTempFileName( 

	HBufC& aTempPathAndName, 

	CAknMemorySelectionDialog::TMemory aMemory,

	TVedVideoFormat aVideoFormat,

	TBool aExtAMR ) const

	{

	LOG(KVideoEditorLogFile, "CVeiTempMaker::GenerateTempFileName(): In");

	RFs&	fs = CCoeEnv::Static()->FsSession();

// Parse tempPath. MMC or memoryroot

	TFileName tempPath;

	RFile temp;

// Temp files are processed to \\data\\videos\\[application uid]\\[random name]

	TBool tempFolderExists = GetTempPath( aMemory, tempPath );

	if ( !tempFolderExists )

		{

		fs.MkDirAll( tempPath );

		fs.SetAtt( tempPath, KEntryAttHidden, KEntryAttDir );

		}

	TUint32 randomName;

	randomName = Math::Random();

	tempPath.AppendNum( randomName, EHex );

	if ( aExtAMR )

		{

		tempPath.Append( KExtAmr );

		}	

	else if ( aVideoFormat == EVedVideoFormatMP4 )

		{

		tempPath.Append( KExtMp4 );

		}

	else

		{

		tempPath.Append( KExt3gp );

		}

	temp.Create( fs, tempPath, EFileWrite );

	temp.Close();

	aTempPathAndName = tempPath;

	LOGFMT(KVideoEditorLogFile, "CVeiTempMaker::GenerateTempFileName(): Out: %S", &tempPath);

	}

TBool CVeiTempMaker::GetTempPath( const CAknMemorySelectionDialog::TMemory& aMemory, TDes& aTempPath ) const

	{

	LOG(KVideoEditorLogFile, "CVeiTempMaker::GetTempPath: In");

	if ( aMemory == CAknMemorySelectionDialog::EPhoneMemory )

		{

		aTempPath = PathInfo::PhoneMemoryRootPath();

		}

	else

		{

		aTempPath = PathInfo::MemoryCardRootPath();

		}

	aTempPath.Append( PathInfo::VideosPath() ); 	

	aTempPath.AppendNum( KUidVideoEditor.iUid, EHex );

	aTempPath.Append(_L("\\"));	

	LOGFMT(KVideoEditorLogFile, "CVeiTempMaker::GetTempPath: Out: %S", &aTempPath);

	return BaflUtils::FolderExists( CCoeEnv::Static()->FsSession(), aTempPath );

	}

/*void CVeiTempMaker::ListFilesL(const TDesC& aFindFromDir, const TDesC& aWriteResultTo) const

{	

	LOGFMT(KVideoEditorLogFile, "CVeiTempMaker::ListFiles(): In, aFindFromDir:%S", &aFindFromDir);

	CDir* dir = NULL;

	//RFile file;

	RFs fileSession;

	TInt err = fileSession.Connect();	

//	err = file.Replace(fileSession, aWriteResultTo, EFileWrite);

	CleanupClosePushL(fileSession);

	//CleanupClosePushL(file);

	//_LIT8(KNewLine, "\r\n");

	//TBuf8<255> buf8;

	TBuf<KMaxFileName> buf;

	TFileName fileName;

	fileName.Append(aFindFromDir); 

	fileSession.GetDir(fileName, KEntryAttNormal, ESortNone, dir);

	LOG(KVideoEditorLogFile, "CVeiTempMaker::ListFiles(): 2");

	if (dir)

	{

		CleanupStack::PushL(dir);

		for(TInt index=0; index < dir->Count(); index++)

		{

			LOG(KVideoEditorLogFile, "CVeiTempMaker::ListFiles(): 3 in loop");

			//buf8.Copy((*dir)[index].iName);		

			//buf.Copy((*dir)[index].iName);		

			LOG(KVideoEditorLogFile, "CVeiTempMaker::ListFiles(): 4 in loop");

			LOGFMT(KVideoEditorLogFile, "%S", &((*dir)[index].iName));			

			//file.Write(buf8);

			//file.Write(KNewLine);		

		}

		CleanupStack::PopAndDestroy( dir );	

	}	

	LOG(KVideoEditorLogFile, "CVeiTempMaker::ListFiles(): 5");

	//CleanupStack::PopAndDestroy( file );	

	CleanupStack::PopAndDestroy( fileSession );	

	LOG(KVideoEditorLogFile, "CVeiTempMaker::ListFiles(): Out");

}*/

// End of File