1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kernel/eka/include/d32video.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,111 @@
     1.4 +// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// e32\include\d32video.h
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#ifndef __D32VIDEO_H__
    1.22 +#define __D32VIDEO_H__
    1.23 +#include <e32std.h>
    1.24 +#include <e32ver.h>
    1.25 +#include <e32twin.h>
    1.26 +//
    1.27 +enum TColour {EWhite=0xf, EWhite1=0xe, EWhite2=0xd, EWhite3=0xc, EWhite4=0xb,
    1.28 +			  ELightGrey=0xa, ELightGrey1=9, ELightGrey2=8, ELightGrey3=7, ELightGrey4=6,
    1.29 +			  EDarkGrey=5, EDarkGrey1=4, EDarkGrey2=3, EDarkGrey3=2, EDarkGrey4=1,
    1.30 +			  EBlack=0
    1.31 +			  };
    1.32 +//
    1.33 +const TUint KCapsHues2=0x00000001;
    1.34 +const TUint KCapsHues4=0x00000002;
    1.35 +const TUint KCapsHues16=0x00000004;
    1.36 +const TUint KCapsWidth640=0x01;
    1.37 +const TUint KCapsHeight240=0x01;
    1.38 +//
    1.39 +class TVideoCapsV01
    1.40 +	{
    1.41 +public:
    1.42 +	TInt iNumHues;
    1.43 +	TInt iWidth;
    1.44 +	TInt iHeight;
    1.45 +	};
    1.46 +typedef TPckgBuf<TVideoCapsV01> TVideoCaps;
    1.47 +class TCapsDevVideoV01
    1.48 +	{
    1.49 +public:
    1.50 +	TVersion version;
    1.51 +	};
    1.52 +//
    1.53 +class TBlitInfo
    1.54 +	{
    1.55 +public:
    1.56 +	inline TBlitInfo(const TText* aBuffer,const TColour aColour, const TInt aLength,const TInt aX, const TInt aY);
    1.57 +	inline TBlitInfo();
    1.58 +public:
    1.59 +	const TText* iBuffer;
    1.60 +	const TColour iColour;
    1.61 +	TInt iLength;
    1.62 +	const TInt iX;
    1.63 +	const TInt iY;
    1.64 +private:
    1.65 +	TBlitInfo& operator =(TBlitInfo & aBlitInfo);
    1.66 +	};
    1.67 +
    1.68 +class TPixelInfo
    1.69 +	{
    1.70 +public:
    1.71 +	inline TPixelInfo(const TInt aX, const TInt aY, const TColour aColour);
    1.72 +	inline TPixelInfo();
    1.73 +public:
    1.74 +	const TColour iColour;
    1.75 +	const TInt iX;
    1.76 +	const TInt iY;
    1.77 +private:
    1.78 +	TPixelInfo& operator =(TPixelInfo & aPixelInfo);
    1.79 +	};
    1.80 +
    1.81 +struct TPixelLine
    1.82 +	{
    1.83 +	TDes8* iPixels;
    1.84 +	TInt iNoOfPixels;
    1.85 +	};
    1.86 +
    1.87 +class RDeviceVideo : public RBusLogicalChannel
    1.88 +	{
    1.89 +public:
    1.90 +	enum TVer {EMajorVersionNumber=1,EMinorVersionNumber=0,EBuildVersionNumber=KE32BuildVersionNumber};
    1.91 +	enum TControl {EControlStart,EControlMode,EControlSetMode,EControlCaps,EControlSetPaletteEntry,
    1.92 +		EControlBlit,EControlSetPixel,EControlGetPixel,EControlSetWord,EControlGetWord,
    1.93 +		EControlSetLine,EControlGetLine,EControlScrollUp,EControlClear};
    1.94 +public:
    1.95 +	inline TInt Open();
    1.96 +	inline void Start();
    1.97 +	inline TVersion VersionRequired() const;
    1.98 +	inline void Caps(TDes8 &aCaps);
    1.99 +	inline void SetPaletteEntry(TInt aIndex,TUint aEntry);
   1.100 +	inline void Blit(TDes8 &aBlitInfo);
   1.101 +	inline void SetPixel(TDes8 &aPixelInfo);
   1.102 +	inline TInt SetMode(TVideoMode aMode);
   1.103 +	inline void Mode(TVideoMode *aMode);
   1.104 +	inline void ScrollUp(const TRect& aRect);
   1.105 +	inline void Clear(const TRect& aRect);
   1.106 +	inline TInt GetPixel(const TPoint& aPoint);
   1.107 +	inline void SetWord(const TPoint& aPoint,TInt& aWord);
   1.108 +	inline TInt GetWord(const TPoint &aPoint);
   1.109 +	inline void SetLine(const TPoint& aPoint,const TPixelLine& aPixelLine);
   1.110 +	inline void GetLine(const TPoint& aPoint,TPixelLine& aPixelLine);
   1.111 +	};
   1.112 +#include "d32video.inl"
   1.113 +#endif
   1.114 +