/*
* 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__ */