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epoc32/include/metafile.h
branchSymbian3
changeset 4 837f303aceeb
parent 3 e1b950c65cb4 
--- a/epoc32/include/metafile.h	Wed Mar 31 12:27:01 2010 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,150 +0,0 @@
-// 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 the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members
-// which accompanies this distribution, and is available
-// at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".
-//
-// Initial Contributors:
-// Nokia Corporation - initial contribution.
-//
-// Contributors:
-//
-// Description:
-//
-
-#ifndef METAFILE_H
-#define METAFILE_H
-
-#include <e32std.h>
-#include <gdi.h>
-#include <s32file.h>
-
-const TInt KWinPrintMetafileUidVal(268435687);
-
-/**
- * @internalTechnology
- * Internal to Symbian
- */
-class CMetafileDevice :	public CGraphicsDevice
-	{
-protected:
-	IMPORT_C CMetafileDevice(CGraphicsDevice* aDevice);
-public:
-	IMPORT_C static CMetafileDevice* NewL(CGraphicsDevice* aDevice);
-	IMPORT_C ~CMetafileDevice();
-	IMPORT_C TInt HorizontalTwipsToPixels(TInt aTwips) const;
-	IMPORT_C TInt VerticalTwipsToPixels(TInt aTwips) const;
-	IMPORT_C TInt HorizontalPixelsToTwips(TInt aPixels) const;
-	IMPORT_C TInt VerticalPixelsToTwips(TInt aPixels) const;
-	IMPORT_C TInt GetNearestFontInTwips(CFont*& aFont, const TFontSpec& aFontSpec);
-	IMPORT_C TInt GetNearestFontToDesignHeightInTwips(CFont*& aFont,const TFontSpec& aFontSpec);
-	IMPORT_C TInt GetNearestFontToMaxHeightInTwips(CFont*& aFont,const TFontSpec& aFontSpec, TInt aMaxHeight);
-	IMPORT_C void ReleaseFont(CFont* aFont);
-	IMPORT_C TDisplayMode DisplayMode() const;
-	IMPORT_C TSize SizeInPixels() const;
-	IMPORT_C TSize SizeInTwips() const;
-	IMPORT_C TInt CreateContext(CGraphicsContext*& aGC);
-	IMPORT_C TInt NumTypefaces() const;
-	IMPORT_C void TypefaceSupport(TTypefaceSupport& aTypefaceSupport, TInt aTypefaceIndex) const;
-	IMPORT_C TInt FontHeightInTwips(TInt aTypefaceIndex, TInt aHeightIndex) const;
-	IMPORT_C void PaletteAttributes(TBool& aModifiable, TInt& aNumEntries) const;
-	IMPORT_C void SetPalette(CPalette* aPalette);
-	IMPORT_C TInt GetPalette(CPalette*& aPalette) const;
-	IMPORT_C void UseGcL(TInt aGcIndex);
-	IMPORT_C void StartOutputStreamL(RWriteStream& aStream);  // Returns error code
-	IMPORT_C void EndOfStreamL(); 
-	IMPORT_C RWriteStream& WriteStream();
-private:
-	TInt iGcCount;
-	TInt iGcIndex;
-	CGraphicsDevice* iRealDevice;
-	RWriteStream* iWriteStream;
-	};
-
-/**
- * @internalTechnology
- * Internal to Symbian
- */
-class CMetafileGc : public CGraphicsContext
-	{
-	friend class CMetafileDevice;
-protected:
-	IMPORT_C CMetafileGc(CMetafileDevice* aMetafileDevice, TInt anIndex);
-public:
-	IMPORT_C ~CMetafileGc();
-	IMPORT_C CGraphicsDevice* Device() const;
-	IMPORT_C void SetOrigin(const TPoint& aPos = TPoint(0, 0));
-	IMPORT_C void SetDrawMode(TDrawMode aDrawingMode);
-	IMPORT_C void SetClippingRect(const TRect& aRect);
-	IMPORT_C void CancelClippingRect();
-	IMPORT_C void Reset();
-	IMPORT_C void UseFont(const CFont* aFont);
-	IMPORT_C void DiscardFont();
-	IMPORT_C void SetUnderlineStyle(TFontUnderline aUnderlineStyle);
-	IMPORT_C void SetStrikethroughStyle(TFontStrikethrough aStrikethroughStyle);
-	IMPORT_C void SetWordJustification(TInt aExcessWidth, TInt aNumGaps);
-	IMPORT_C void SetCharJustification(TInt aExcessWidth, TInt aNumChars);
-	IMPORT_C void SetPenColor(const TRgb& aColor);
-	IMPORT_C void SetPenStyle(TPenStyle aPenStyle);
-	IMPORT_C void SetPenSize(const TSize& aSize);
-	IMPORT_C void SetBrushColor(const TRgb& aColor);
-	IMPORT_C void SetBrushStyle(TBrushStyle aBrushStyle);
-	IMPORT_C void SetBrushOrigin(const TPoint& aOrigin);
-	IMPORT_C void UseBrushPattern(const CFbsBitmap* aBitmap);
-	IMPORT_C void DiscardBrushPattern();
-	IMPORT_C void MoveTo(const TPoint& aPoint);
-	IMPORT_C void MoveBy(const TPoint& aVector);
-	IMPORT_C void Plot(const TPoint& aPoint);
-	IMPORT_C void DrawArc(const TRect& aRect, const TPoint& aStart, const TPoint& aEnd);
-	IMPORT_C void DrawLine(const TPoint& aPoint1, const TPoint& aPoint2);
-	IMPORT_C void DrawLineTo(const TPoint& aPoint);
-	IMPORT_C void DrawLineBy(const TPoint& aVector);
-	IMPORT_C void DrawPolyLine(const CArrayFix<TPoint>* aPointList);
-	IMPORT_C void DrawPolyLine(const TPoint* aPointList, TInt aNumPoints);
-	IMPORT_C void DrawPie(const TRect& aRect, const TPoint& aStart, const TPoint& aEnd);
-	IMPORT_C void DrawEllipse(const TRect& aRect);
-	IMPORT_C void DrawRect(const TRect& aRect);
-	IMPORT_C void DrawRoundRect(const TRect& aRect, const TSize& aCornerSize);
-	IMPORT_C TInt DrawPolygon(const CArrayFix<TPoint>* aPointList, TFillRule aFillRule = EAlternate);
-	IMPORT_C TInt DrawPolygon(const TPoint* aPointList, TInt aNumPoints, TFillRule aFillRule = EAlternate);
-	IMPORT_C void DrawBitmap(const TPoint& aTopLeft, const CFbsBitmap* aSource);
-	IMPORT_C void DrawBitmap(const TRect& aDestRect, const CFbsBitmap* aSource);
-	IMPORT_C void DrawBitmap(const TRect& aDestRect, const CFbsBitmap* aSource, const TRect& aSourceRect);
-	IMPORT_C void DrawBitmapMasked(const TRect& aDestRect,const CFbsBitmap* aBitmap,const TRect& aSourceRect,const CFbsBitmap* aMaskBitmap,TBool aInvertMask);
-	IMPORT_C void DrawBitmapMasked(const TRect& aDestRect,const CWsBitmap* aBitmap,const TRect& aSourceRect,const CWsBitmap* aMaskBitmap,TBool aInvertMask);
-	IMPORT_C void DrawText(const TDesC& aString, const TPoint& aPosition);
-	IMPORT_C void DrawText(const TDesC& aString, const TRect& aBox, TInt aBaselineOffset, TTextAlign aHoriz = ELeft, TInt aLeftMrg = 0);
-							
-	IMPORT_C void MapColors(const TRect& aRect,const TRgb* aColors,TInt aNumPairs,TBool aMapForwards);
-	IMPORT_C TInt SetClippingRegion(const TRegion &aRegion);
-	IMPORT_C void CancelClippingRegion();
-	IMPORT_C void DrawTextVertical(const TDesC& aText,const TPoint& aPos,TBool aUp);
-	IMPORT_C void DrawTextVertical(const TDesC& aText,const TRect& aBox,TInt aBaselineOffset,TBool aUp,TTextAlign aVert=ELeft,TInt aMargin=0);								
-	IMPORT_C TInt AlphaBlendBitmaps(const TPoint& aDestPt, const CFbsBitmap* aSrcBmp, const TRect& aSrcRect, const CFbsBitmap* aAlphaBmp, const TPoint& aAlphaPt);
-	IMPORT_C TInt AlphaBlendBitmaps(const TPoint& aDestPt, const CWsBitmap* aSrcBmp,  const TRect& aSrcRect, const CWsBitmap*  aAlphaBmp, const TPoint& aAlphaPt);
-	
-private:
-	void ExternalizeBitmapL(const CFbsBitmap* aSource);
-private:
-	CMetafileDevice* iDevice;
-	TInt iIndex;
-	};
-
-/**
- * @internalTechnology
- * Internal to Symbian
- */
-class CMetafilePlayback : public CBase
-	{
-protected:
-	IMPORT_C CMetafilePlayback(CGraphicsDevice* aDevice);
-public:
-	IMPORT_C static CMetafilePlayback* NewL(CGraphicsDevice* aDevice);
-	IMPORT_C ~CMetafilePlayback();
-	IMPORT_C void DrawL(RReadStream& aReadStream);
-protected:
-	CGraphicsDevice* iDevice;
-	};
-
-#endif
API_REF/Public_API