diff -r 000000000000 -r 5d03bc08d59c printingservices/printerdrivers/general/GENERAL.CPP --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/printingservices/printerdrivers/general/GENERAL.CPP Tue Feb 02 01:47:50 2010 +0200 @@ -0,0 +1,109 @@ +// Copyright (c) 1997-2009 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 +#include "GNRLSTD.H" +#include "GENERAL.H" +#include "pdrtext.h" + + +EXPORT_C CPrinterDevice* NewPrinterDeviceL() + { + CGeneralPrinterDevice* device = new(ELeave) CGeneralPrinterDevice; + return device; + } + +CGeneralPrinterDevice::CGeneralPrinterDevice(): +CPdrDevice() + { + __DECLARE_NAME(_S("CGeneralDevice")); + } + +CGeneralPrinterDevice::~CGeneralPrinterDevice() + { + } + +TInt CGeneralPrinterDevice::CreateContext(CGraphicsContext*& aGC) + { + __ASSERT_DEBUG(iControl, Panic(EGeneralPrinterControlDoesNotExist)); + CPdrControl* control = (CPdrControl*)iControl; + return control->CreateContext(aGC); + } + +TSize CGeneralPrinterDevice::KPixelSizeInTwips() const + { + return TSize(iModelInfo->iKPixelWidthInTwips, iModelInfo->iKPixelHeightInTwips); + } + +void CGeneralPrinterDevice::CreateControlL(CPrinterPort* aPrinterPort) + { + __ASSERT_ALWAYS(aPrinterPort, Panic(EGeneralPrinterRequiresPrinterPort)); + __ASSERT_ALWAYS(!iControl, Panic(EGeneralPrinterControlAlreadyExists)); + __ASSERT_DEBUG(iCurrentPageSpecInTwips.iPortraitPageSize.iWidth && iCurrentPageSpecInTwips.iPortraitPageSize.iHeight, Panic(EGeneralPrinterPageSpecNotSet)); + iControl = CGeneralPrinterControl::NewL(this, aPrinterPort, *iStore, iModelInfo->iResourcesStreamId); + } + +CGeneralPrinterControl* CGeneralPrinterControl::NewL(CPdrDevice* aPdrDevice, CPrinterPort* aPrinterPort, CStreamStore& aStore, TStreamId aResourcesStreamId) + { + CGeneralPrinterControl* control = new(ELeave) CGeneralPrinterControl(aPdrDevice, aPrinterPort); + CleanupStack::PushL(control); + control->ConstructL(aStore, aResourcesStreamId); + CleanupStack::Pop(); + return control; + } + +CGeneralPrinterControl::~CGeneralPrinterControl() + { + } + +CGeneralPrinterControl::CGeneralPrinterControl(CPdrDevice* aPdrDevice, CPrinterPort* aPrinterPort): + CPdrControl(aPdrDevice, aPrinterPort) + { + __DECLARE_NAME(_S("CGeneralPrinterControl")); + } + +void CGeneralPrinterControl::ConstructL(CStreamStore& aStore, TStreamId aResourcesStreamId) + { + if((iPdrDevice->CurrentPageSpecInTwips().iOrientation == TPageSpec::ELandscape) + && (iPdrDevice->Flags() & EGeneralLandscapeNotAvailable)) + User::Leave(KErrNotSupported); + CPdrControl::ConstructL(aStore, aResourcesStreamId); + + const TRect rect = iPdrDevice->PrintablePageInPixels(); + const TSize size(0,0); + iBandedDevice = CBandedDevice::NewL(rect, size, iPdrDevice->DisplayMode(), EBandingTopToBottom, 0); + + iPageText = CPageText::NewL(); + } + +void CGeneralPrinterControl::OutputTextL(const TPoint& aPoint, TInt aWidthInPixels, const TTextFormat& /*aTextFormat*/, const TDesC8& aString) + { + MoveByL(aPoint - iPosition); + iPageBuffer->AddBytesL(aString); + iPosition.iX += aWidthInPixels; + } + +void CGeneralPrinterControl::OutputBandL() + { + TInt numentries = iPageText->NumEntries(); + iPosition = iPdrDevice->OffsetInPixels(); + for(TInt i = 0; i < numentries; i++) + { + CPageTextEntry* entry = (*iPageText)[i]; //!! + OutputTextL(entry->iDrawPos, entry->iTextWidthInPixels, *entry->iTextFormat, entry->iText->Des()); + } //!! + iPageText->Reset(); + } +