Symaptic: os/graphics/windowing/windowserver/test/t_eventchecker/inc/graphicscontextchecker.h@bde4ae8d615e

     1 // Copyright (c) 2008-2009 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 //

    16 #ifndef __GRAPHICSCONTEXTCHECKER_H__

    17 #define __GRAPHICSCONTEXTCHECKER_H__

    19 #include <graphics/wsgraphicscontext.h>

    20 #include <graphics/wscursor.h>

    21 #include <graphics/wsgraphicdrawer.h>

    23 class CGraphicsContextChecker : public CBase,

    24 								public MWsGraphicsContext,

    25 								public MWsTextCursor,

    26 								public MWsFader,

    27 								public MWsDrawAnnotationObserver

    28 	{

    29 public:

    30 	static CGraphicsContextChecker* NewL(MWsGraphicDrawerEnvironment& aEnv);

    31 	~CGraphicsContextChecker();

    33 	void SetGraphicsContext(MWsGraphicsContext* aGraphicsContext);

    34 	const MWsGraphicsContext* GraphicsContext() const;

    35 	void SetTextCursor(MWsTextCursor* aTextCursor);

    36 	const MWsTextCursor* TextCursor() const;

    37 	void SetFader(MWsFader* aFader);

    38 	const MWsFader* Fader() const;

    40 public: //MWsObjectProvider

    41 	TAny* ResolveObjectInterface(TUint aTypeId);

    42 public: //MWsGraphicsContext

    43 	void BitBlt(const TPoint& aDestPos, const CFbsBitmap& aSourceBitmap);

    44 	void BitBlt(const TPoint& aDestPos, const CFbsBitmap& aSourceBitmap, const TRect& aSourceRect);

    45 	void BitBltMasked(const TPoint& aDestPos, const CFbsBitmap& aSourceBitmap, const TRect& aSourceRect, const CFbsBitmap& aMaskBitmap, TBool aInvertMask);

    46 	void BitBltMasked(const TPoint& aDestPos, const CFbsBitmap& aSourceBitmap, const TRect& aSourceRect, const CFbsBitmap& aMaskBitmap, const TPoint& aMaskPos);

    47 	void ResetClippingRegion();

    48 	void Clear();

    49 	void Clear(const TRect& aRect);

    50 	void ResetBrushPattern();

    51 	void ResetFont();

    52 	void DrawArc(const TRect& aRect, const TPoint& aStart, const TPoint& aEnd);

    53 	void DrawPie(const TRect& aRect, const TPoint& aStart, const TPoint& aEnd);

    54 	void DrawBitmap(const TRect& aDestRect, const CFbsBitmap& aSourceBitmap);

    55 	void DrawBitmap(const TRect& aDestRect,	const CFbsBitmap& aSourceBitmap, const TRect& aSourceRect);

    56 	void DrawBitmapMasked(const TRect& aDestRect, const CFbsBitmap& aSourceBitmap, const TRect& aSourceRect, const CFbsBitmap& aMaskBitmap, TBool aInvertMask);

    57 	void DrawRoundRect(const TRect& aRect, const TSize& aEllipse);

    58 	void DrawPolyLine(const TArray<TPoint>& aPointList);

    59 	void DrawPolyLineNoEndPoint(const TArray<TPoint>& aPointList);

    60 	void DrawPolygon(const TArray<TPoint>& aPointList, TFillRule aFillRule=EAlternate);

    61 	void DrawEllipse(const TRect& aRect);

    62 	void DrawLine(const TPoint& aStart, const TPoint& aEnd);

    63 	void DrawLineTo(const TPoint& aPoint);

    64 	void DrawLineBy(const TPoint& aVector);

    65 	void DrawRect(const TRect& aRect);

    66 	void DrawText(const TDesC& aText, const TTextParameters* aParam);

    67 	void DrawText(const TDesC& aText, const TTextParameters* aParam, const TPoint& aPosition);

    68 	void DrawText(const TDesC& aText, const TTextParameters* aParam, const TRect& aClipRect);

    69 	void DrawText(const TDesC& aText, const TTextParameters* aParam, const TRect& aClipFillRect, TInt aBaselineOffset, TTextAlign aHrz=ELeft, TInt aMargin=0);

    70 	void DrawTextVertical(const TDesC& aText, const TTextParameters* aParam, TBool aUp);

    71 	void DrawTextVertical(const TDesC& aText, const TTextParameters* aParam, const TPoint& aPosition, TBool aUp);

    72 	void DrawTextVertical(const TDesC& aText, const TTextParameters* aParam, const TRect& aClipRect, TBool aUp);

    73 	void DrawTextVertical(const TDesC& aText, const TTextParameters* aParam, const TRect& aClipRect, TInt aBaselineOffset, TBool aUp, TTextAlign aVert=ELeft, TInt aMargin=0);

    74 	void DrawTextVertical(const TDesC& aText,const TTextParameters* aParam, const TRect& aClipRect, TInt aBaselineOffset, TInt aTextWidth, TBool aUp, TTextAlign aVert=ELeft, TInt aMargin=0);

    75 	void MoveTo(const TPoint& aPoint);

    76 	void MoveBy(const TPoint& aVector);

    77 	void Plot(const TPoint& aPoint);

    78 	void Reset();

    79 	void SetBrushColor(const TRgb& aColor);

    80 	void SetBrushOrigin(const TPoint& aOrigin);

    81 	void SetBrushStyle(TBrushStyle aBrushStyle);

    82 	void SetClippingRegion(const TRegion& aRegion);

    83 	void SetDrawMode(TDrawMode aDrawMode);

    84 	void SetOrigin(const TPoint& aPoint = TPoint(0, 0));

    85 	void SetPenColor(const TRgb& aColor);

    86 	void SetPenStyle(TPenStyle aPenStyle);

    87 	void SetPenSize(const TSize& aSize);

    88 	void SetTextShadowColor(const TRgb& aColor);

    89 	void SetCharJustification(TInt aExcessWidth, TInt aNumChars);

    90 	void SetWordJustification(TInt aExcessWidth, TInt aNumGaps);

    91 	void SetUnderlineStyle(TFontUnderline aUnderlineStyle);

    92 	void SetStrikethroughStyle(TFontStrikethrough aStrikethroughStyle);

    93 	void SetBrushPattern(const CFbsBitmap& aBitmap);

    94 	void SetBrushPattern(TInt aFbsBitmapHandle);

    95 	void SetFont(const CFont* aFont);

    96 	void CopyRect(const TPoint& aOffset, const TRect& aRect);

    97 	void UpdateJustification(const TDesC& aText, const TTextParameters* aParam);

    98 	void UpdateJustificationVertical(const TDesC& aText, const TTextParameters* aParam, TBool aUp);

    99 	void SetFontNoDuplicate(const CFont* aFont);

   100 	TBool HasBrushPattern() const;

   101 	TBool HasFont() const;

   102 	TRgb BrushColor() const;

   103 	TRgb PenColor() const;

   104 	TRgb TextShadowColor() const;

   105 	TInt GetError();

   106 	TPoint Origin() const;

   107 	const TRegion& ClippingRegion();

   108 	TInt Push();

   109 	void Pop();

   110 public: //MWsTextCursor

   111 	void DrawTextCursor(const TTextCursorInfo& aTextCursorInfo);

   112 public: //MWsFader

   113 	void SetFadingParameters(const TDesC8& aData);

   114 	void FadeArea(const TRegion& aRegion);

   115 public: //MWsDrawAnnotationObserver

   116 	void WindowRedrawStart(const MWsWindowTreeNode& aWindowTreeNode, const TRegion& aRegion);

   117 	void WindowRedrawEnd(const MWsWindowTreeNode& aWindowTreeNode);

   118 	void WindowAnimRedrawStart(const MWsWindowTreeNode& aWindowTreeNode, const TRegion& aRegion);

   119 	void WindowAnimRedrawEnd(const MWsWindowTreeNode& aWindowTreeNode);

   120 	void SpriteRedrawStart(const MWsWindowTreeNode& aWindowTreeNode, const TRegion& aRegion);

   121 	void SpriteRedrawEnd(const MWsWindowTreeNode& aWindowTreeNode);

   122 	void SpriteFlash(const MWsWindowTreeNode& aWindowTreeNode, TBool aFlashOn);

   123 	void SegmentRedrawStart(const TRegion& aRegion);

   124 	void SegmentRedrawEnd();

   126 private:

   127 	enum TDrawingTarget

   128 		{

   129 		ETargetNone,

   130 		ETargetWindow,

   131 		ETargetWindowAnim,

   132 		ETargetWindowSprite,

   133 		ETargetFloatingSprite,

   134 		};

   135 private:

   136 	CGraphicsContextChecker();

   137 private:

   138 	MWsGraphicsContext* iContext;

   139 	MWsTextCursor* iTextCursor;

   140 	MWsFader* iFader;

   141 	TDrawingTarget iTarget;

   142 	};

   144 #endif //__GRAPHICSCONTEXTCHECKER_H__

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--