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 EPSON_H

    17 #define EPSON_H

    18 

    19 #include <pdrstore.h>

    20 

    21 /**

    22 @internalComponent

    23 */

    24 const TInt KEpsonNumScanLinesPerBand = 24;

    25 

    26 /**

    27 @internalComponent

    28 */

    29 IMPORT_C CPrinterDevice* NewPrinterDeviceL();

    30 

    31 /**

    32 @internalComponent

    33 */

    34 enum TEpsonFlags

    35 	{

    36 	EEpsonLandscapeNotAvailable = 1

    37 	};

    38 

    39 class CEpsonDevice : public CFbsDrvDevice

    40 /**

    41 @internalComponent

    42 */

    43 	{

    44 public:

    45 	CEpsonDevice();

    46 	~CEpsonDevice();

    47 	void CreateControlL(CPrinterPort* aPrinterPort);

    48 	};

    49 

    50 class CEpsonControl : public CFbsDrvControl

    51 /**

    52 @internalComponent

    53 */

    54 	{

    55 public:

    56 	static CEpsonControl* NewL(CPdrDevice* aPdrDevice, CPrinterPort* aPrinterPort, CStreamStore& aStore, TStreamId aResourcesStreamId);

    57 	~CEpsonControl();

    58 

    59 	// print control functions

    60 

    61 protected:

    62 	CEpsonControl(CPdrDevice* aPdrDevice, CPrinterPort* aPrinterPort);

    63 	void ConstructL(CStreamStore& aStore, TStreamId aResourcesStreamId);

    64 

    65 	void OutputBandL();

    66 	void MoveToL(const TPoint& aPoint); 

    67 	TBool TransformBuffer();

    68 

    69 protected:

    70 	TBuf8<KEpsonNumScanLinesPerBand >> 3> iScanLine;

    71 	};

    72 

    73 #endif