--- a/ImagePrint/ImagePrintEngine/DeviceProtocols/dpof/src/crsdpofengine.cpp Fri Jun 11 16:24:10 2010 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,759 +0,0 @@
-/*
-* Copyright (c) 2004-2007 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: Contains the CRsDpofEngine & TRsPhoneImage class definitions and
-* the MDpofEngineObserver interface definition.
-*
-*/
-
-
-#include <e32std.h>
-#include <s32file.h>
-#include <pathinfo.h>
-#include <sysutil.h>
-#include <driveinfo.h>
-
-#include "crsdpofengine.h"
-#include "rsutils.h"
-#include "imgprintkonst.h"
-#include "clog.h"
-#include "cfilemanager.h"
-
-// CONSTANTS
-namespace
- {
- _LIT(KBackslash, "\\");
- const TInt KCopyPercentage = 90;
- const TInt KAutoPrintFileAddon=2048;
-
- _LIT(KDpofAutoPrintFilename, "\\MISC\\AUTPRINT.MRK");
- _LIT(KDpofAutoPrintTempFolder, "\\DPOF\\");
- _LIT8(KDoubleQuote, "\"");
-
- _LIT8(KCrLf, "\r\n");
- _LIT8(KDpofHeader, "[HDR]\r\nGEN REV = 01.10\r\nGEN CRT = \"ImagePrint\" -02.10\r\nGEN DTM = ");
- _LIT8(KDpofJobAndPid, "[JOB]\r\nPRT PID = ");
- _LIT8(KDpofPrtTypSizeSmall, "PRT TYP = SIZ -03\r\n");
- _LIT8(KDpofPrtTypSizeMedium, "PRT TYP = STD\r\n");
- _LIT8(KDpofPrtTypSizeLarge, "PRT TYP = SIZ -05\r\n");
- _LIT8(KDpofPrtTypSize4x6, "PRT TYP = STD\r\n");
- _LIT8(KDpofPrtTypSize2pp, "PRT TYP = MUL -02\r\n");
- _LIT8(KDpofPrtTypSize4pp, "PRT TYP = MUL -04\r\n");
- _LIT8(KDpofPrtTypSize6pp, "PRT TYP = MUL -06\r\n");
- _LIT8(KDpofPrtTypSize9pp, "PRT TYP = MUL -09\r\n");
- _LIT8(KDpofPrtTypSize12pp, "PRT TYP = MUL -12\r\n");
- _LIT8(KDpofPrtTypSize16pp, "PRT TYP = MUL -16\r\n");
- _LIT8(KDpofPrtQtyAndImgFmt, "PRT QTY = 001\r\nIMG FMT = EXIF2 -J\r\n");
- _LIT8(KDpofImgSrc, "IMG SRC = ");
-
- _LIT8(KDateFormat,"%4d:%02d:%02d:%02d:%02d:%02d");
- _LIT( KDotDot, ".." );
- _LIT( KSlash, "/" );
- const TInt KDpofDelay = 500000;
- }
-
-
-
-
-//////////////////////////////////////////////////////////////////////
-// Construction/Destruction
-//////////////////////////////////////////////////////////////////////
-CRsDpofEngine* CRsDpofEngine::NewL(MDpofEngineObserver& aObs)
- {
- CRsDpofEngine* self = new (ELeave) CRsDpofEngine(aObs);
- CleanupStack::PushL(self);
- self->ConstructL();
- CleanupStack::Pop(self);
- return self;
- }
-
-
-void CRsDpofEngine::ConstructL()
- {
- LOG("CRsDpofEngine::ConstructL begin");
- User::LeaveIfError( iFs.Connect() );
- iFileManager = CFileManager::NewL( iFs );
- LOG("CRsDpofEngine::ConstructL end");
- }
-
-CRsDpofEngine::CRsDpofEngine(MDpofEngineObserver& aObs) :
- CActive(CActive::EPriorityStandard),
- iHasMmc(EFalse),
- iImageLayout(0),
- iObs(aObs),
- iShouldCancel(EFalse)
- {
- CActiveScheduler::Add(this);
- }
-
-CRsDpofEngine::~CRsDpofEngine()
- {
- Cancel();
- if(iDpofPeriodic) iDpofPeriodic->Cancel();
- delete iDpofPeriodic;
- delete iMmcDrive;
- delete iAutoPrintFile;
- delete iTempFolder;
- iFileNames.ResetAndDestroy();
- iFileNames.Close();
- iPhoneImageArray.Close();
- delete iFileManager;
- iFs.Close();
- iNumsOfCopies.Close();
- }
-
-void CRsDpofEngine::SetMMCPathL()
- {
- LOG("CRsDpofEngine::SetMMCPathL begin");
-
- TFileName fileInfo;
- TInt driveId;
- TFileName path;
- User::LeaveIfError( DriveInfo::GetDefaultDrive( DriveInfo::EDefaultRemovableMassStorage, driveId ) );
- User::LeaveIfError( PathInfo::GetRootPath( path, driveId ) );
- HBufC* mmcRoot = path.AllocLC();
-
- LOG1("CRsDpofEngine::SetMMCPathL mmcRoot: %S", mmcRoot);
- iHasMmc = ( mmcRoot && mmcRoot->Length() && RsUtils::PathExists( *mmcRoot, iFs ) );
-
- if( iHasMmc )
- {
- LOG("CRsDpofEngine::SetMMCPathL MMC found");
- iMmcDrive = mmcRoot->Left( 2 ).AllocL();
- fileInfo.Copy( *iMmcDrive );
- fileInfo.Append( KDpofAutoPrintFilename );
- iAutoPrintFile = fileInfo.AllocL();
- fileInfo.Copy( *iMmcDrive );
- fileInfo.Append( KDpofAutoPrintTempFolder );
- iTempFolder = fileInfo.AllocL();
- }
-
- CleanupStack::PopAndDestroy( mmcRoot );
-
- LOG("CRsDpofEngine::SetMMCPathL end");
- }
-TInt CRsDpofEngine::CleanupTempImages()
- {
- LOG("CRsDpofEngine::CleanupTempImages begin");
- iStatus = KRequestPending;
- TInt retVal = iFileManager->RmDir( *iTempFolder, iStatus );
- if( !retVal && !IsActive() ) SetActive();
- LOG1("CRsDpofEngine::CleanupTempImages reurn: %d", retVal);
- return retVal;
- }
-
-void CRsDpofEngine::SetImageFileNamesL(const RPointerArray<HBufC>& aImageList)
- {
- LOG("CRsDpofEngine::SetImageFileNamesL begin");
- iFileNames.ResetAndDestroy();
- for( TInt i = 0; i < aImageList.Count(); i++)
- {
- HBufC* fileName = aImageList[i]->AllocLC();
- LOG1("CRsDpofEngine::SetImageFileNamesL file: %S", fileName);
- User::LeaveIfError( iFileNames.Append( fileName ) );
- CleanupStack::Pop( fileName );
- }
- LOG("CRsDpofEngine::SetImageFileNamesL end");
- }
-
-void CRsDpofEngine::SetImageLayout(TRsDpofImageLayout aImageLayout)
- {
- iImageLayout = aImageLayout;
- }
-
-
-TInt CRsDpofEngine::PrintL()
- {
- LOG("CRsDpofEngine::PrintL begin");
- TInt retVal( KErrNone );
- iPhoneImgsSize = 0;
-
- iShouldCancel = EFalse;
- iPhoneImageArray.Reset();
-
- // Check if there are phone memory images, and add up their total space
- LOG("CRsDpofEngine::PrintL checking phone memory images...");
- for( TInt i = 0; i < iFileNames.Count() && !retVal; i++ )
- {
- if( !RsUtils::FileOnDrive( (*iMmcDrive)[0], *(iFileNames[i]) ) )
- {
- LOG1("CRsDpofEngine::PrintL phone memory image: %S", iFileNames[i]);
- TRsPhoneImage phoneImage;
- phoneImage.iIndex = i;
- phoneImage.iCopied = EFalse;
- iPhoneImageArray.AppendL( phoneImage );
- retVal = RsUtils::CumulativeFileSize( *(iFileNames[i]), iFs, iPhoneImgsSize );
- LOG1("CRsDpofEngine::PrintL error checking phone memory images: %d", retVal);
- }
- }
- LOG("CRsDpofEngine::PrintL checking phone memory images end");
- LOG1("CRsDpofEngine::PrintL checking phone memory images, size: %d", iPhoneImgsSize);
-
- if( !retVal )
- {
- retVal = CleanupTempImages();
- LOG1("CRsDpofEngine::PrintL error deleting temp folder: %d", retVal);
- if( retVal == KErrNone )
- {
- iStep = EDeleteDirectory;
- iObs.HandleDpofEngineEventL( EDeleteDirectory, retVal );
- }
- }
-
- LOG1("CRsDpofEngine::PrintL return: %d", retVal);
- return retVal;
- }
-
-
-TInt CRsDpofEngine::PrepareFilenamesL()
- {
- LOG("CRsDpofEngine::PrepareFilenamesL begin");
- TInt retVal( KErrNone );
-
-
- // Walk through the list of files
- // - replacing long names with short names
- // - "\" with "/"
- // - MMC drive "e:" with ".."
-
- LOG1("CRsDpofEngine::PrepareFilenamesL iFileNames->Count(): %d", iFileNames.Count());
- for( TInt i = 0; i < iFileNames.Count(); i++ )
- {
- LOG1("CRsDpofEngine::PrepareFilenamesL original: %S", iFileNames[i]);
-
- TFileName shortFilename;
- retVal = iFs.GetShortName( *(iFileNames[i]), shortFilename );
- if( retVal != KErrNone )
- {
- LOG1("CRsDpofEngine::PrepareFilenamesL 1 error getting short name: %d", retVal);
- return retVal;
- }
-
- TParse parse;
- parse.Set( *(iFileNames[i]), NULL, NULL );
- parse.Set( parse.DriveAndPath(), NULL, NULL );
- while( !parse.IsRoot() )
- {
- TBuf<16> shortDir;
- retVal = iFs.GetShortName( parse.DriveAndPath(), shortDir );
- if( retVal != KErrNone )
- {
- LOG1("CRsDpofEngine::PrepareFilenamesL 2 error getting short name: %d", retVal);
- return retVal;
- }
-
- shortFilename.Insert( 0, KSlash );
- shortFilename.Insert( 0, shortDir );
-
- parse.PopDir();
- }
- shortFilename.Insert( 0, KSlash );
- shortFilename.Insert( 0, KDotDot );
-
- delete iFileNames[i];
- iFileNames[i] = NULL;
- iFileNames[i] = shortFilename.AllocL();
-
- LOG1("CRsDpofEngine::PrepareFilenamesL changed: %S", iFileNames[i]);
- }
-
- LOG1("CRsDpofEngine::PrepareFilenamesL end with: %d", retVal);
- return retVal;
- }
-
-TInt CRsDpofEngine::WriteSpecificSizeFileL()
- {
- LOG("CRsDpofEngine::WriteSpecificSizeFile begin");
- // Creates the autoprint file for a Specific Size image print
- RFile autoPFile;
- TBuf8<256> tempDes;
- TTime currTime;
- TDateTime currDT;
- currTime.HomeTime();
- currDT = currTime.DateTime();
-
- // Open the autoprint file
- TInt retVal = autoPFile.Replace( iFs, *iAutoPrintFile, EFileWrite );
- if( retVal != KErrNone )
- {
- LOG1("CRsDpofEngine::WriteSpecificSizeFile error opening autoprint file: %d", retVal);
- return retVal;
- }
-
- CleanupClosePushL(autoPFile);
- RFileWriteStream writeStream(autoPFile);
- CleanupClosePushL(writeStream);
-
- // Write the common header information
- LOG("CRsDpofEngine::WriteSpecificSizeFile Write the common header information");
- writeStream.WriteL(KDpofHeader);
- tempDes.Format(KDateFormat, currDT.Year(), (currDT.Month()+1), (currDT.Day()+1), currDT.Hour(), currDT.Minute(), currDT.Second());
- writeStream.WriteL(tempDes);
- writeStream.WriteL(KCrLf);
-
- // For each image in the array
- LOG("CRsDpofEngine::WriteSpecificSizeFile For each image in the array");
- LOG1("CRsDpofEngine::WriteSpecificSizeFile iFileNames->Count(): %d", iFileNames.Count());
-
- TInt pid( 1 );
-
-
- for( TInt i = 0; i < iFileNames.Count(); i++ )
- {
- LOG1("CRsDpofEngine::WriteSpecificSizeFile i: %d", i);
- LOG1("CRsDpofEngine::WriteSpecificSizeFile iNumsOfCopies[i]: %d", iNumsOfCopies[i]);
- for( TInt j = 0; j < iNumsOfCopies[i]; j++ )
- {
- pid += j;
- // write a job section, followed by the PID
- LOG1("CRsDpofEngine::WriteSpecificSizeFile write a job section, followed by the PID: %d", pid);
- writeStream.WriteL(KDpofJobAndPid);
- tempDes.NumFixedWidth( pid, EDecimal, 3 );
- writeStream.WriteL(tempDes);
- writeStream.WriteL(KCrLf);
-
- LOG1("CRsDpofEngine::WriteSpecificSizeFile iImageLayout: %d", iImageLayout);
- switch( iImageLayout )
- {
- case EOnePerPageSmall:
- writeStream.WriteL(KDpofPrtTypSizeSmall);
- break;
- case EOnePerPageMedium:
- writeStream.WriteL(KDpofPrtTypSizeMedium);
- break;
- case EOnePerPageLarge:
- writeStream.WriteL(KDpofPrtTypSizeLarge);
- break;
- case EOnePerPage4x6:
- writeStream.WriteL(KDpofPrtTypSize4x6);
- break;
- default:
- break;
- }
-
- LOG1("CRsDpofEngine::WriteSpecificSizeFile file: %S", iFileNames[i]);
- writeStream.WriteL(KDpofPrtQtyAndImgFmt);
- writeStream.WriteL(KDpofImgSrc);
- writeStream.WriteL(KDoubleQuote);
- tempDes.Copy(*(iFileNames[i]));
- writeStream.WriteL(tempDes);
- writeStream.WriteL(KDoubleQuote);
- writeStream.WriteL(KCrLf);
- }
- }
-
-
- writeStream.CommitL();
- CleanupStack::PopAndDestroy(2); // writeStream, autoPFile
-
- LOG1("CRsDpofEngine::WriteSpecificSizeFile end with: %d", retVal);
- return retVal;
- }
-
-TInt CRsDpofEngine::WriteMultipleFileL()
- {
- LOG("CRsDpofEngine::WriteMultipleFile begin");
- // Creates the autoprint file for a Multiple image print
- TInt retVal=KErrNone;
- RFile autoPFile;
- TBuf8<256> tempDes;
- TTime currTime;
- TDateTime currDT;
- currTime.HomeTime();
- currDT = currTime.DateTime();
-
- // Open the autoprint file
- retVal = autoPFile.Replace( iFs, *iAutoPrintFile, EFileWrite );
- if( retVal != KErrNone )
- {
- LOG1("CRsDpofEngine::WriteMultipleFile error opening autoprint file: %d", retVal);
- return retVal;
- }
-
- CleanupClosePushL(autoPFile);
- RFileWriteStream writeStream(autoPFile);
- CleanupClosePushL(writeStream);
-
- // Write the common header information
- LOG("CRsDpofEngine::WriteMultipleFile Write the common header information");
- writeStream.WriteL(KDpofHeader);
- tempDes.Format(KDateFormat, currDT.Year(), (currDT.Month()+1), (currDT.Day()+1), currDT.Hour(), currDT.Minute(), currDT.Second());
- writeStream.WriteL(tempDes);
- writeStream.WriteL(KCrLf);
-
- // Start the job section, followed by the PID
- LOG("CRsDpofEngine::WriteMultipleFile Start the job section, followed by the PID");
- writeStream.WriteL(KDpofJobAndPid);
- tempDes.NumFixedWidth(1, EDecimal, 3);
- writeStream.WriteL(tempDes);
- writeStream.WriteL(KCrLf);
-
- LOG1("CRsDpofEngine::WriteMultipleFile iImageLayout: %d", iImageLayout);
- switch (iImageLayout)
- {
- case ETwoPerPage:
- writeStream.WriteL(KDpofPrtTypSize2pp);
- break;
- case EFourPerPage:
- writeStream.WriteL(KDpofPrtTypSize4pp);
- break;
- case ESixPerPage:
- writeStream.WriteL(KDpofPrtTypSize6pp);
- break;
- case ENinePerPage:
- writeStream.WriteL(KDpofPrtTypSize9pp);
- break;
- case ETwelvePerPage:
- writeStream.WriteL(KDpofPrtTypSize12pp);
- break;
- case ESixteenPerPage:
- writeStream.WriteL(KDpofPrtTypSize16pp);
- break;
- default:
- break;
- }
- writeStream.WriteL(KDpofPrtQtyAndImgFmt);
-
- // For each image in the array
- LOG("CRsDpofEngine::WriteMultipleFile For each image in the array");
- LOG1("CRsDpofEngine::WriteMultipleFile iFileNames->Count(): %d", iFileNames.Count());
-
-
- for( TInt i = 0; i < iFileNames.Count(); i++)
- {
- LOG1("CRsDpofEngine::WriteMultipleFile i: %d", i);
- LOG1("CRsDpofEngine::WriteMultipleFile iNumsOfCopies[i]: %d", iNumsOfCopies[i]);
- for( TInt j = 0; j < iNumsOfCopies[i]; j++ )
- {
- LOG1("CRsDpofEngine::WriteMultipleFile file: %S", iFileNames[i]);
- // add it to the job section
- writeStream.WriteL(KDpofImgSrc);
- writeStream.WriteL(KDoubleQuote);
- tempDes.Copy(*(iFileNames[i]));
- writeStream.WriteL(tempDes);
- writeStream.WriteL(KDoubleQuote);
- writeStream.WriteL(KCrLf);
- }
- }
-
-
- writeStream.CommitL();
- CleanupStack::PopAndDestroy(2); // writeStream, autoPFile
-
- LOG1("CRsDpofEngine::WriteMultipleFile end with: %d", retVal);
- return retVal;
- }
-
-void CRsDpofEngine::DoCancel()
- {
- LOG("CRsDpofEngine::DoCancel begin");
- iShouldCancel = ETrue;
- LOG("CRsDpofEngine::DoCancel end");
- }
-
-void CRsDpofEngine::Stop()
- {
- LOG("CRsDpofEngine::Stop begin");
- iShouldCancel = ETrue;
- iFileManager->CancelCopy();
- iFileManager->CancelRmDir();
- LOG("CRsDpofEngine::Stop end");
- }
-
-void CRsDpofEngine::RunL()
- {
- LOG1("CRsDpofEngine::RunL called with iStatus.Int(): %d", iStatus.Int());
- TInt retVal( KErrNone );
-
- if( iStatus.Int() != KErrNone )
- {
- LOG("CRsDpofEngine::RunL there was an error, so cleanup");
- iObs.HandleDpofEngineEventL(iStep, iStatus.Int());
- }
- else
- {
- LOG1("CRsDpofEngine::RunL iStep: %d", iStep);
- switch( iStep )
- {
- case ECopyImageFiles:
- {
- // change those filename array entries so that the filename is now correct
- TParsePtrC parsePtr( *(iFileNames[iCurrentPhoneImage->iIndex]) );
- iTempFile.Append( parsePtr.NameAndExt() );
- delete iFileNames[iCurrentPhoneImage->iIndex];
- iFileNames[iCurrentPhoneImage->iIndex] = NULL;
- iFileNames[iCurrentPhoneImage->iIndex] = iTempFile.AllocL();
- iCurrentPhoneImage->iCopied = ETrue;
-
- retVal = CopyPhoneImagesToMMC();
- LOG1("CRsDpofEngine::RunL CopyPhoneImagesToMMC returned: %d", retVal);
- if( retVal == KErrNone )
- {
- iObs.HandleDpofEngineEventL(iStep, retVal);
- }
- else if( retVal == KErrCancel )
- {
- CreateDpofFileL();
- }
- else
- {
- iObs.HandleDpofEngineEventL( iStep, retVal );
- }
- }
- break;
- case EDeleteDirectory:
- {
- LOG1("CRsDpofEngine::RunL iPhoneImageArray.Count(): %d", iPhoneImageArray.Count());
- if( iPhoneImageArray.Count() )
- {
- TUint32 size( 0 );
- RsUtils::DriveFreeSpace( (*iMmcDrive)[0], iFs, size );
-
- if( SysUtil::MMCSpaceBelowCriticalLevelL( &iFs, iPhoneImgsSize ) )
- {
- LOG("CRsDpofEngine::PrintL below MMC critical level");
- retVal = KErrTooBig;
- }
- else if( size < ( iPhoneImgsSize + KAutoPrintFileAddon ) )
- {
- LOG("CRsDpofEngine::PrintL NO room on MMC for phone memory images");
- retVal = KErrTooBig;
- }
- else
- {
- LOG("CRsDpofEngine::PrintL enough room on MMC for phone memory images");
- if( !RsUtils::PathExists( *iTempFolder, iFs ) )
- {
- retVal = iFs.MkDir( *iTempFolder );
- LOG1("CRsDpofEngine::PrintL error making temp folder: %d", retVal);
- if( !retVal )
- {
- retVal = CopyPhoneImagesToMMC();
- LOG1("CRsDpofEngine::PrintL error copying phone memory images: %d", retVal);
- }
- }
- }
-
- iObs.HandleDpofEngineEventL( ECopyImageFiles, retVal );
- }
- else
- {
- CreateDpofFileL();
- iObs.HandleDpofEngineEventL( EDPOFGenerate, KErrNone );
- }
- }
- break;
- default:
- break;
- }
- }
- LOG("CRsDpofEngine::RunL end");
- }
-
-
-TInt CRsDpofEngine::CopyPhoneImagesToMMC()
- {
- LOG("CRsDpofEngine::CopyPhoneImagesToMMC begin");
- TInt retVal = KErrCancel;
- iStep = ECopyImageFiles;
- if( iShouldCancel )
- {
- LOG1("CRsDpofEngine::CopyPhoneImagesToMMC iShouldCancel== ETrue, end with: %d", retVal);
- return retVal;
- }
-
- iCurrentPhoneImage = GetNextImageInfoForCopy();
-
- if( iCurrentPhoneImage )
- {
- // copy phone mem images to MMC card temp dir
- TTime theTime;
- theTime.HomeTime();
- iTempFile.Copy( *iTempFolder );
- iTempFile.AppendNumUC( theTime.Int64(), EHex );
- iTempFile.Append( KBackslash );
- retVal = iFs.MkDir( iTempFile );
- LOG1("CRsDpofEngine::CopyPhoneImagesToMMC error making directory: %d", retVal);
- if( retVal == KErrNone )
- {
- retVal = iFileManager->Copy( *(iFileNames[iCurrentPhoneImage->iIndex]), iTempFile, iStatus );
- LOG1("CRsDpofEngine::CopyPhoneImagesToMMC error copying: %d", retVal);
- if( retVal == KErrNone )
- {
- iStatus = KRequestPending;
- if( !IsActive() ) SetActive();
- }
- }
- }
-
- LOG1("CRsDpofEngine::CopyPhoneImagesToMMC end with: %d", retVal);
- return retVal;
- }
-
-TRsPhoneImage* CRsDpofEngine::GetNextImageInfoForCopy()
- {
- TRsPhoneImage* phoneImage = NULL;
- for( TInt i = 0; i < iPhoneImageArray.Count() && !phoneImage; i++ )
- {
- if( iPhoneImageArray[i].iCopied == EFalse )
- {
- phoneImage = &( iPhoneImageArray[i] );
- }
- }
- return phoneImage;
- }
-
-
-TInt CRsDpofEngine::GetPrintPercentage()
- {
- LOG("CRsDpofEngine::GetPrintPercentage begin");
- // compute the percentage of the printing job has been completed
- TInt copied( 0 );
- TInt count = iPhoneImageArray.Count();
-
- // assumes that writing to autoprint file takes 10% of the work
- for( TInt i = 0; i < count; i++ )
- {
- if( iPhoneImageArray[i].iCopied )
- copied++;
- }
-
- TInt percentage = (copied == count) ? KCopyPercentage : ((copied*100)/count);
- LOG1("CRsDpofEngine::GetPrintPercentage end with: %d", percentage);
- return percentage;
- }
-
-void CRsDpofEngine::CreateDpofFileL()
- {
- if(iDpofPeriodic) iDpofPeriodic->Cancel();
- delete iDpofPeriodic;
- iDpofPeriodic = NULL;
- iDpofPeriodic = CPeriodic::NewL(CActive::EPriorityStandard);
- iDpofPeriodic->Start(KDpofDelay,KDpofDelay,TCallBack(CreateDpofFileCbL,this));
- }
-
-void CRsDpofEngine::StartDiscovery(TRequestStatus& aStatus)
- {
- LOG("CRsDpofEngine::StartDiscovery begin");
- aStatus = KRequestPending;
- TRequestStatus *status = &aStatus;
- if( iHasMmc )
- {
- LOG1("CRsDpofEngine::StartDiscovery end with: %d", EPrinterDiscovered);
- User::RequestComplete(status,EPrinterDiscovered);
- }
- else
- {
- LOG1("CRsDpofEngine::StartDiscovery end with: %d", EDiscoveryDone);
- User::RequestComplete(status,EDiscoveryDone);
- }
- }
-
-
-TBool CRsDpofEngine::WasCancelled() const
- {
- return iShouldCancel;
- }
-
-TBool CRsDpofEngine::AutoPrintFileExists()
- {
- return ( RsUtils::FileExists( *iAutoPrintFile, iFs ) );
- }
-
-TInt CRsDpofEngine::CreateDpofFileCbL(TAny *aObj)
- {
- CRsDpofEngine* obj = static_cast<CRsDpofEngine*>(aObj);
- if( obj->iDpofPeriodic ) obj->iDpofPeriodic->Cancel();
- obj->DoCreateDpofFileL();
- return EFalse;
- }
-
-void CRsDpofEngine::DoCreateDpofFileL()
- {
- LOG("CRsDpofEngine::DoCreateDpofFileL begin");
-
- TParsePtrC parse( *iAutoPrintFile );
-
- // Delete existing autoprint file
- if( RsUtils::FileExists( *iAutoPrintFile, iFs ) )
- {
- LOG("CRsDpofEngine::DoCreateDpofFileL deleting existing autoprint file...");
- User::LeaveIfError( iFs.Delete( *iAutoPrintFile ) );
- }
- else
- {
- LOG("CRsDpofEngine::DoCreateDpofFileL making sure that the autoprint file folder exists...");
- // Make sure that the autoprint file folder exists
- if( !RsUtils::PathExists( parse.DriveAndPath(), iFs ) )
- User::LeaveIfError( iFs.MkDir( parse.DriveAndPath() ) );
- }
-
- // Ready the array of filenames for DPOF generation
- LOG("CRsDpofEngine::DoCreateDpofFileL preparing file names...");
- PrepareFilenamesL();
-
- TInt retVal=KErrNone;
- // Generate autoprint file
- LOG1("CRsDpofEngine::DoCreateDpofFileL printing layout: %d", iImageLayout);
- switch( iImageLayout )
- {
- case EOnePerPageSmall:
- case EOnePerPageMedium:
- case EOnePerPageLarge:
- case EOnePerPage4x6:
- retVal = WriteSpecificSizeFileL();
- break;
- case ETwoPerPage:
- case EFourPerPage:
- case ESixPerPage:
- case ENinePerPage:
- case ETwelvePerPage:
- case ESixteenPerPage:
- retVal = WriteMultipleFileL();
- break;
- default:
- // Should never be here
- User::Leave(KErrGeneral);
- break;
- }
-
- LOG1("CRsDpofEngine::DoCreateDpofFileL end with: %d", retVal);
- if (retVal == KErrNone)
- {
- iObs.HandleDpofEngineEventL(EJobCompleted, KErrNone);
- }
- else
- {
- iObs.HandleDpofEngineEventL(EJobError, retVal);
- }
- }
-
-TBool CRsDpofEngine::HasMmc() const
- {
- return iHasMmc;
- }
-
-
-void CRsDpofEngine::SetNumsOfCopiesL( const RArray<TInt>& aNumsOfCopies )
- {
- LOG("CRsDpofEngine::SetNumsOfCopiesL begin");
- iNumsOfCopies.Reset();
- TInt count = aNumsOfCopies.Count();
- for( TInt i = 0; i < count; i++ )
- {
- iNumsOfCopies.AppendL( aNumsOfCopies[i] );
- }
- LOG("CRsDpofEngine::SetNumsOfCopiesL end");
- }
-
-// End of File