diff -r e8c1ea2c6496 -r 8758140453c0 graphics/common/inc/T_GraphicsUtil.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphics/common/inc/T_GraphicsUtil.h	Thu Jan 21 12:53:44 2010 +0000
@@ -0,0 +1,148 @@
+/*
+* Copyright (c) 2005-2009 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"
+* which accompanies this distribution, and is available
+* at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+#if (!defined __T_GRAPHICS_UTIL_H__)
+#define __T_GRAPHICS_UTIL_H__
+
+//	User includes
+#include "DataWrapperBase.h"
+
+//	EPOC includes
+#include <gdi.h>
+#include <fntstore.h>
+#include <bitmap.h>
+#include <w32std.h>
+#include <icl/imagedata.h>
+#include <w32stdgraphic.h>	// for TWsGraphicAnimation
+
+class CT_GraphicsUtil
+	{
+public:
+	static TBool 	ReadBitmapfileCompressionScheme(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TBitmapfileCompressionScheme& aCompressionScheme);
+	static TBool 	ReadBrushStyle(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CGraphicsContext::TBrushStyle& aBrushStyle);
+	static TBool 	ReadCaptureFlags(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TUint& aCaptureFlags);
+	static TBool	ReadComputeMode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RWsSession::TComputeMode& aComputeMode);
+	static TBool	ReadCornerType(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TCornerType& aCornerType);
+	static TBool	ReadDisplayMode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TDisplayMode& aDisplayMode);
+	static TBool 	ReadDrawMode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CGraphicsContext::TDrawMode& aDrawMode);
+	static TBool 	ReadErrorCategory(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsErrorMessage::TErrorCategory& aErrorCategory);
+	static TBool 	ReadEventCode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TEventCode& aEventCode);
+	static TBool 	ReadEventControl(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TEventControl& aEventControl);
+	static TBool 	ReadEventModifier(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TEventModifier& aEventModifier);
+	static TBool 	ReadEventModifier(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TUint& aEventModifier);
+	static TBool 	ReadFadeControl(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RWindowTreeNode::TFadeControl& aFadeControl);
+	static TBool 	ReadFillRule(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CGraphicsContext::TFillRule& aFillRule);
+	static TBool 	ReadFontStrikethrough(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TFontStrikethrough& aFontStrikethrough);
+	static TBool 	ReadFontUnderline(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TFontUnderline& aFontUnderline);
+	static TBool 	ReadGlyphBitmapType(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TGlyphBitmapType& aGlyphBitmapType);
+	static TBool 	ReadGraphicsOrientation(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CFbsBitGc::TGraphicsOrientation& aGraphicsOrientation);
+	static TBool 	ReadHotKey(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, THotKey& aHotKey);
+	static TBool 	ReadKeyCode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TKeyCode& aKeyCode);
+	static TBool	ReadLoggingCommand(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RWsSession::TLoggingCommand& aLoggingCommand);
+	static TBool 	ReadModifierState(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TModifierState& aModifierState);
+	static TBool 	ReadPasswordMode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TPasswordMode& aPasswordMode);
+	static TBool 	ReadPenStyle(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CGraphicsContext::TPenStyle& aPenStyle);
+	static TBool 	ReadPointerCursorMode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TPointerCursorMode& aPointerCursorMode);
+	static TBool 	ReadPointerFilter(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TPointerFilter& aPointerFilter);
+	static TBool 	ReadPointerFilter(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TUint& aPointerFilter);
+	//For MAnim
+	static TBool 	ReadAnimCommand(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TInt& aCommand);
+	static TBool 	ReadAnimType(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TInt& aType);
+	static TBool 	ReadTUsage(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CPolygonFiller::TUsage& aUsage);
+#if defined(SYMBIAN_WSERV_AND_CONE_MULTIPLE_SCREENS)
+	static TBool 	ReadPriorities(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TInt& aPriorities);
+#endif
+	static TBool 	ReadPriority(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CActive::TPriority& aPriority);
+	static TBool 	ReadScreenModeEnforcement(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TScreenModeEnforcement& aScreenModeEnforcement);
+	static TBool 	ReadSpriteInCompare(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TUint& aSpriteInCompare);
+	static TBool 	ReadStdScanCode(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TStdScanCode& aStdScanCode);
+	static TBool 	ReadTextAlign(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CGraphicsContext::TTextAlign& aTextAlign);
+	static TBool 	ReadTextDirection(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CFont::TTextDirection& aTextDirection);
+	static TBool 	ReadType(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TPointerEvent::TType& aType);
+	static TBool 	ReadType(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TRawEvent::TType& aType);
+	static TBool 	ReadWindowBackupType(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TUint& aWindowBackupType);
+	static TBool 	ReadWsTransparencyPolicy(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsTransparencyPolicy& aWsTransparencyPolicy);
+	static TBool 	ReadWsVisibilityChangedEvent(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsVisibilityChangedEvent& aWsVisibilityChangedEvent);
+	static TBool	ReadLongCaptureFlags(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TLongCaptureFlags& aLongCaptureFlags);
+	static TBool	ReadSpriteFlags(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TSpriteFlags& aSpriteFlags);
+    static TBool	ReadSpriteFlags(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TUint& aSpriteFlags);
+	static TBool	ReadCustomTextCursorAlignment(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RWsSession::TCustomTextCursorAlignment& aAlignment);
+	static TBool	ReadTypefaceSupport(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TTypefaceSupport& aTypefaceSupport);
+	static TBool	GetAlgStyleL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TAlgStyle*& aData);
+	static TBool	GetDrawableWindowL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RDrawableWindow*& aData);
+	static TBool	GetDrawTextExtendedParamL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CGraphicsContext::TDrawTextExtendedParam*& aData);
+	static TBool	GetFbsBitmapL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CFbsBitmap*& aData);
+	static TBool	GetFbsDeviceL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CFbsDevice*& aData);
+	static TBool	GetFontL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CFont*& aData);
+	static TBool	GetPaletteL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CPalette*& aData);
+	static TBool	GetWsBitmapL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CWsBitmap*& aData);
+	static TBool	GetWsEventL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsEvent*& aData);
+	static TBool	GetWsGraphicMsgBufL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RWsGraphicMsgBuf*& aData);
+	static TBool	GetWsScreenDeviceL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CWsScreenDevice*& aData);
+	static TBool	GetWsGraphicMsgFixedBaseL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsGraphicMsgFixedBase*& aData);
+	static TBool	GetWsPriorityKeyEventL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsPriorityKeyEvent*& aData);
+	static TBool	GetWsRedrawEventL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TWsRedrawEvent*& aData);
+	static TBool	GetTextCursor(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TTextCursor& aTextCursor);
+	static TBool	GetSpriteMemberL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TSpriteMember& aSpriteMember);
+	static TBool	GetSpriteMemberListL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CArrayFix<TSpriteMember>& aResult);
+	static TBool    BringAppForegroundL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aSessionKeyName , const TDesC& aAppKeyName);
+	static TBool    ReadTerminateReason(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, RDirectScreenAccess::TTerminationReasons& aReason);
+    static void     EatupMemory(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName);
+    static void     FreeEatenMemory(CDataWrapperBase& aDataWrapper);
+    static TBool    GetFrameInfo(CDataWrapperBase& aDataWrapper,const TDesC& aSectName, TFrameInfo& frameinfo);
+    static TBool    ReadFrameInfoFlags(CDataWrapperBase& aDataWrapper,const TDesC& aSectName, const TDesC& aKeyName,TUint32& aFlags);
+    static TBool    GetFrameInfoState(CDataWrapperBase& aDataWrapper,const TDesC& aSectName, const TDesC& aKeyName,TFrameInfo::TFrameInfoState& aState);
+    static TBool    GetWsGraphicAnimationL(CDataWrapperBase& aDataWrapper,const TDesC& aSectName, const TDesC& aKeyName, TWsGraphicAnimation*& aData);
+    static TBool    StartAnimTesterClientL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName);
+    static TBool    CloseAnimTesterClientL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName);
+    static TBool    GetFbsBitGcL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CFbsBitGc*& aData);
+    static TBool    GetGraphicsOrientation(CDataWrapperBase& aDataWrapper,const TDesC& aSectName, const TDesC& aKeyName,CFbsBitGc::TGraphicsOrientation& aParam);
+    static TBool	GetLinkedTypefaceSpecificationL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CLinkedTypefaceSpecification*& aData);
+    static TBool	GetRasterizerL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, COpenFontRasterizer*& aData);
+    static TBool	GetShaperFactoryL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, CShaperFactory*& aData);
+    static TBool	GetOpenFontGlyphDataL(CDataWrapperBase& aDataWrapper, const TDesC& aSectName, const TDesC& aKeyName, TOpenFontGlyphData*& aData);
+
+private:
+	static TBool	ConvertToCaptureFlags(const TDesC& aStr, RWindowBase::TCaptureFlags& aCaptureFlags);
+	static TBool	ConvertToCaptureFlags(const TDesC& aStr, TUint& aCaptureFlags);
+
+	static TBool	ConvertToEventModifier(const TDesC& aStr, TEventModifier& aEventModifier);
+	static TBool	ConvertToEventModifier(const TDesC& aStr, TUint& aEventModifier);
+
+	static TBool	ConvertToPointerFilter(const TDesC& aStr, TPointerFilter& aPointerFilter);
+	static TBool	ConvertToPointerFilter(const TDesC& aStr, TUint& aPointerFilter);
+
+	static TBool	ConvertToSpriteInCompare(const TDesC& aStr, TUint& aSpriteInCompare);
+
+	static TBool	ConvertToWindowBackupType(const TDesC& aStr, TWindowBackupType& aWindowBackupType);
+	static TBool	ConvertToWindowBackupType(const TDesC& aStr, TUint& aWindowBackupType);
+
+	static TBool	ConvertToWsVisibilityChangedEvent(const TDesC& aStr, TUint& aWsVisibilityChangedEvent);
+
+	static TBool	ConvertToSpriteFlags(const TDesC& aStr, TSpriteFlags& aSpriteFlags);
+	static TBool	ConvertToSpriteFlags(const TDesC& aStr, TUint& aSpriteFlags);
+	
+	static TBool    ConvertToFrameInfoFlags(const TDesC& aStr,TUint32& aFrameInfoFlags);
+private:
+ 
+	static TInt iAvaiableSpace;
+	static TInt iBiggestBlock;
+	static RPointerArray < TAny > iMemArray;
+	};
+
+#endif /* __T_GRAPHICS_UTIL_H__ */