core/HwpFile/HwpDoc/Paragraph/CtrlGeneralShape.cpp

#include "CtrlGeneralShape.h"

#include "CtrlShapePic.h"
#include "CtrlShapeRect.h"
#include "CtrlShapeLine.h"
#include "CtrlContainer.h"
#include "CtrlShapeEllipse.h"
#include "CtrlShapePolygon.h"
#include "CtrlShapeArc.h"
#include "CtrlShapeCurve.h"
#include "CtrlEqEdit.h"
#include "CtrlShapeOle.h"
#include "CtrlShapeVideo.h"
#include "CtrlShapeTextArt.h"

namespace HWP
{
CCtrlGeneralShape::CCtrlGeneralShape()
{}

CCtrlGeneralShape::CCtrlGeneralShape(const STRING& sCtrlID)
	: CCtrlObjElement(sCtrlID)
{}

CCtrlGeneralShape::CCtrlGeneralShape(const STRING& sCtrlID, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
	: CCtrlObjElement(sCtrlID, nSize, oBuffer, nOff, nVersion), m_pFill(nullptr)
{}

CCtrlGeneralShape::~CCtrlGeneralShape()
{
	if (nullptr != m_pFill)
		delete m_pFill;
}

void CCtrlGeneralShape::SetParent(CHWPPargraph* pParent)
{
	m_pParent = pParent;
}

CHWPPargraph* CCtrlGeneralShape::GetParent()
{
	return m_pParent;
}

int CCtrlGeneralShape::GetSize()
{
	return m_nSize;
}

CCtrlGeneralShape* CCtrlGeneralShape::Parse(CCtrlGeneralShape& oObj, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
{
	oBuffer.SavePosition();

	STRING sCtrlId;
	oBuffer.ReadString(sCtrlId, 4);

	CCtrlGeneralShape *pShape = nullptr;

	#define CREATE_AND_PARSE_SHAPE(type)\
	pShape = new type(sCtrlId); \
	\
	if (nullptr != pShape) \
		type::ParseCtrl((type&)(*pShape), nSize - oBuffer.GetDistanceToLastPos(), oBuffer, 0, nVersion); \
	else \
		oBuffer.Skip(nSize - oBuffer.GetDistanceToLastPos())

	if ("cip$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapePic);
	}
	else if ("cer$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeRect);
	}
	else if ("nil$" == sCtrlId ||
	         "loc$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeLine);
	}
	else if ("noc$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlContainer);
	}
	else if ("lle$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeEllipse);
	}
	else if ("lop$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapePolygon);
	}
	else if ("cra$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeArc);
	}
	else if ("ruc$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeCurve);
	}
	else if ("deqe" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlEqEdit);
	}
	else if ("elo$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeOle);
	}
	else if ("div$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeVideo);
	}
	else if ("tat$" == sCtrlId)
	{
		CREATE_AND_PARSE_SHAPE(CCtrlShapeTextArt);
	}

	oBuffer.RemoveLastSavedPos();

	return pShape;
}

int CCtrlGeneralShape::ParseListHeaderApend(CCtrlGeneralShape& oObj, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
{
	oBuffer.SavePosition();

	if (nSize >= 16)
	{
		oBuffer.Skip(2);
		oBuffer.ReadInt(oObj.m_nCaptionAttr);
		oBuffer.ReadInt(oObj.m_nCaptionWidth);
		oObj.m_nCaptionSpacing = oBuffer.ReadShort();
		oBuffer.ReadInt(oObj.m_nCaptionMaxW);
	}

	if ((nSize - oBuffer.GetDistanceToLastPos(true)) == 8)
		oBuffer.Skip(8);

	return nSize;
}

int CCtrlGeneralShape::ParseCtrl(CCtrlGeneralShape& oObj, int nSize, CHWPStream& oBuffer, int nOff, int nVersion)
{
	oBuffer.SavePosition();

	CCtrlObjElement::ParseCtrl(oObj, nSize, oBuffer, nOff, nVersion);

	oBuffer.ReadColor(oObj.m_nLineColor);
	oObj.m_nLineThick = oBuffer.ReadShort();

	oBuffer.Skip(2);

	int nLineAttr;
	oBuffer.ReadInt(nLineAttr);

	oObj.m_eLineStyle = GetLineStyle2(nLineAttr & 0x3F);
	oObj.m_eLineHead = GetLineArrowStyle(((nLineAttr >> 10) & 0x3F), CHECK_FLAG(nLineAttr >> 30, 0x1));
	oObj.m_eLineHeadSz = GetLineArrowSize((nLineAttr >> 22) & 0x0F);
	oObj.m_eLineTail = GetLineArrowStyle(((nLineAttr >> 16) & 0x3F), CHECK_FLAG(nLineAttr >> 31, 0x1));
	oObj.m_eLineTailSz = GetLineArrowSize((nLineAttr >> 26) & 0x0F);
	oBuffer.ReadByte(oObj.m_chOutline);

	oObj.m_pFill = new CFill(oBuffer, 0, nSize - oBuffer.GetDistanceToLastPos() - 22);

	oBuffer.Skip(22);

	return oBuffer.GetDistanceToLastPos(true);
}
}