printingservices/printerdriversupport/tps/PRINTDRV.H
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     1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #ifndef PRINTDRV_H
       
    17 #define PRINTDRV_H
       
    18 
       
    19 #include <pdrstore.h>
       
    20 #include <pdrport.h>
       
    21 
       
    22 IMPORT_C CPrinterDevice* NewPrinterDeviceL();
       
    23 
       
    24 class CPrintDrvDevice : public CPdrDevice
       
    25 	{
       
    26 public:
       
    27 	CPrintDrvDevice();
       
    28 	~CPrintDrvDevice();
       
    29 	TInt CreateContext(CGraphicsContext*& aGc);
       
    30 	void CreateControlL(CPrinterPort* aPrinterPort);
       
    31 	};
       
    32 
       
    33 class CPrintDrvControl : public CPdrControl
       
    34 	{
       
    35 public:
       
    36 	static CPrintDrvControl* NewL(CPdrDevice* aPdrDevice,CPrinterPort* aPrinterPort,CStreamStore& aStore,TStreamId aResourcesStreamId);
       
    37 	~CPrintDrvControl();
       
    38 
       
    39 protected:
       
    40  	CPrintDrvControl(CPdrDevice* aPdrDevice,CPrinterPort* aPrinterPort);
       
    41  	void ConstructL(CStreamStore& aStore,TStreamId aResourcesStreamId);
       
    42 
       
    43 	void OutputTextL(const TPoint& aPoint,TInt aWidthInPixels,const TTextFormat& aTextFormat,const TDesC8& aString); 
       
    44 	void OutputBandL();
       
    45 
       
    46 private:
       
    47 	HBufC8* iScanLine;
       
    48 	}; 
       
    49 
       
    50 #endif