My first commit on the Symbian Hg repository. Testng how branches are working.
// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// e32\include\d32video.h
//
//
#ifndef __D32VIDEO_H__
#define __D32VIDEO_H__
#include <e32std.h>
#include <e32ver.h>
#include <e32twin.h>
//
enum TColour {EWhite=0xf, EWhite1=0xe, EWhite2=0xd, EWhite3=0xc, EWhite4=0xb,
ELightGrey=0xa, ELightGrey1=9, ELightGrey2=8, ELightGrey3=7, ELightGrey4=6,
EDarkGrey=5, EDarkGrey1=4, EDarkGrey2=3, EDarkGrey3=2, EDarkGrey4=1,
EBlack=0
};
//
const TUint KCapsHues2=0x00000001;
const TUint KCapsHues4=0x00000002;
const TUint KCapsHues16=0x00000004;
const TUint KCapsWidth640=0x01;
const TUint KCapsHeight240=0x01;
//
class TVideoCapsV01
{
public:
TInt iNumHues;
TInt iWidth;
TInt iHeight;
};
typedef TPckgBuf<TVideoCapsV01> TVideoCaps;
class TCapsDevVideoV01
{
public:
TVersion version;
};
//
class TBlitInfo
{
public:
inline TBlitInfo(const TText* aBuffer,const TColour aColour, const TInt aLength,const TInt aX, const TInt aY);
inline TBlitInfo();
public:
const TText* iBuffer;
const TColour iColour;
TInt iLength;
const TInt iX;
const TInt iY;
private:
TBlitInfo& operator =(TBlitInfo & aBlitInfo);
};
class TPixelInfo
{
public:
inline TPixelInfo(const TInt aX, const TInt aY, const TColour aColour);
inline TPixelInfo();
public:
const TColour iColour;
const TInt iX;
const TInt iY;
private:
TPixelInfo& operator =(TPixelInfo & aPixelInfo);
};
struct TPixelLine
{
TDes8* iPixels;
TInt iNoOfPixels;
};
class RDeviceVideo : public RBusLogicalChannel
{
public:
enum TVer {EMajorVersionNumber=1,EMinorVersionNumber=0,EBuildVersionNumber=KE32BuildVersionNumber};
enum TControl {EControlStart,EControlMode,EControlSetMode,EControlCaps,EControlSetPaletteEntry,
EControlBlit,EControlSetPixel,EControlGetPixel,EControlSetWord,EControlGetWord,
EControlSetLine,EControlGetLine,EControlScrollUp,EControlClear};
public:
inline TInt Open();
inline void Start();
inline TVersion VersionRequired() const;
inline void Caps(TDes8 &aCaps);
inline void SetPaletteEntry(TInt aIndex,TUint aEntry);
inline void Blit(TDes8 &aBlitInfo);
inline void SetPixel(TDes8 &aPixelInfo);
inline TInt SetMode(TVideoMode aMode);
inline void Mode(TVideoMode *aMode);
inline void ScrollUp(const TRect& aRect);
inline void Clear(const TRect& aRect);
inline TInt GetPixel(const TPoint& aPoint);
inline void SetWord(const TPoint& aPoint,TInt& aWord);
inline TInt GetWord(const TPoint &aPoint);
inline void SetLine(const TPoint& aPoint,const TPixelLine& aPixelLine);
inline void GetLine(const TPoint& aPoint,TPixelLine& aPixelLine);
};
#include "d32video.inl"
#endif