#include "StdAfx.h"
#include "SubText.h"
#include "AecDbMText.h"
#include "AcDbObjectPtr.h"
#include "PickEntSet.h"

SubText::SubText(AcDbObjectId id,AcDbEntity*pTextEnt,long iText,bool bAcadEntity)
	: m_idEnt(id),m_pTextEnt(pTextEnt),m_iText(iText),m_iMenuType(0),m_iFlag(0)
{
	AcDbEntity*pEnt = NULL;
	if (bAcadEntity)		//上华对象中的ACAD文字
	{
		m_iMenuType = 3;
	}
	else if (m_pTextEnt->isKindOf(AcDbText::desc())
			|| m_pTextEnt->isKindOf(AcDbMText::desc()))
	{
		m_iMenuType = 0;
	}
	else					//上华文字
	{
		m_iMenuType = 1;
	}

	SetMultiLine(m_pTextEnt->isKindOf(AecXDbMText::desc())
				||_tcsicmp(m_pTextEnt->isA()->name(), _T("AecXDbMText")) == 0
				|| m_pTextEnt->isKindOf(AcDbMText::desc()));
	if (bAcadEntity)
	{
		m_iFlag |= ACAD_ENTITY;
	}
}

SubText::~SubText()
{
	if (m_pTextEnt != NULL)
	{
		delete m_pTextEnt;
	}
}

int SubText::GetMenuType()const
{
	return m_iMenuType;
}

void SubText::SetMenuType(int type)
{
	m_iMenuType = type;
}

void SubText::SetIndex(long i)
{
	m_iText = i;
}

long SubText::GetIndex()const
{
	return m_iText;
}

void SubText::SetObjectId(AcDbObjectId id)
{
	m_idEnt = id;
}

AcDbObjectId SubText::GetObjectId()const
{
	return m_idEnt;
}

void SubText::SetMultiLine(bool bML)
{
	if (bML)
	{
		m_iFlag |= MULTI_LINE;
	}
	else 
	{
		m_iFlag &= ~MULTI_LINE;
	}
}

bool SubText::IsMultiLine()const
{
	return (m_iFlag & MULTI_LINE) != 0;
}

bool SubText::IsAcadEntity()const
{
	return (m_iFlag & ACAD_ENTITY) != 0;
}

const AcDbEntity* SubText::GetTextEntity()const
{
	return m_pTextEnt;
}

CString SubText::GetText()const
{
	CString strClassName = m_pTextEnt->isA()->name();
	if (_tcsicmp(strClassName, _T("AecXDbText")) == 0
		|| _tcsicmp(strClassName, _T("AecXDbMText")) == 0)
	{
		AecXDbText *pTextEnt = AecXDbText::cast(m_pTextEnt);
		return pTextEnt->GetText();
	}

	else if (m_pTextEnt->isKindOf(AcDbText::desc()))
	{
		AcDbText*pText = AcDbText::cast(m_pTextEnt);
		return pText->textString();
	}
	else if (m_pTextEnt->isKindOf(AcDbMText::desc()))
	{
		AcDbMText* pText = AcDbMText::cast(m_pTextEnt);
#if ARX>17
		return pText->text();//wlw mod 13.0628
#else
		return pText->contents();//wlw mod 13.0628
#endif
	}
	else
	{
		return _T("");
	}
}

void SubText::SetText(CString sText)
{
	CString strClassName = m_pTextEnt->isA()->name();
	if (_tcsicmp(strClassName, _T("AecXDbText")) == 0
		|| _tcsicmp(strClassName, _T("AecXDbMText")) == 0)
	{
		AecXDbText *pTextEnt = AecXDbText::cast(m_pTextEnt);
		pTextEnt->SetText(sText);
	}
	else if (m_pTextEnt->isKindOf(AcDbText::desc()))
	{
		AcDbText*pText = AcDbText::cast(m_pTextEnt);
		pText->setTextString(sText);
	}
	else
	{
		AcDbMText* pText = AcDbMText::cast(m_pTextEnt);
		pText->setContents(sText);
	}
}

void SubText::GetExtent2d(ADSGePoint3d &ptMin,ADSGePoint3d&ptMax)const
{
	AcDbExtents ext;
	m_pTextEnt->getGeomExtents(ext);
	ptMin = ext.minPoint();
	ptMax = ext.maxPoint();
}

BaseEx* SubText::OpenEntityBase(bool bWrite)const
{
	if (m_idEnt.isNull() || !m_idEnt.isValid())
	{
		return NULL;
	}

	AcDbEntity*pEnt = NULL;
	acdbOpenObject(pEnt, m_idEnt, bWrite ? AcDb::kForWrite : AcDb::kForRead);
	
	BaseEx *pRet = AecXDbEntityBaseEx::cast(pEnt);
	if (pRet != NULL)
	{
		return pRet;
	}
	else
	{
		return AecXDbCurveBaseEx::cast(pEnt);
	}
}

void SubText::Highlight(bool bHL)const
{
	if (m_idEnt.isNull() || !m_idEnt.isValid())
	{
		return;
	}

	AcDbEntity*pEnt = NULL;
	acdbOpenObject(pEnt,m_idEnt,AcDb::kForRead);

	if (pEnt != NULL)
	{
		//if (!pEnt->isKindOf(TDbSheet::desc()))
		if (_tcsicmp(pEnt->isA()->name(), _T("TDbSheet")) != 0)
		{
			if (bHL)
			{
				pEnt->highlight();
			}
			else
			{
				pEnt->unhighlight();
			}
		}
		else
		{
			pEnt->draw();
		}
		pEnt->close();
	}
}

SubText* SubText::GetNext(bool bVert,bool bPre)const
{
	if (IsAcadEntity())
	{
		return NULL;
	}

	OPENOBJ_BEGIN(m_idEnt, AcDb::kForWrite, AecXDbCurveBaseEx, pEnt)
	if (pEnt)
	{
		long iText = pEnt->GetNextSubTextIndex(m_iText, bVert, bPre);
		if (m_iText != iText)
		{
			SubText *pNext = pEnt->GetSubText(iText);
			return pNext;
		}
		return NULL;
	}
	OPENOBJ_END()
	OPENOBJ_BEGIN(m_idEnt, AcDb::kForWrite, AecXDbEntityBaseEx, pEnt)
	if (pEnt)
	{
		long iText = pEnt->GetNextSubTextIndex(m_iText, bVert, bPre);
		if (m_iText != iText)
		{
			SubText *pNext = pEnt->GetSubText(iText);
			return pNext;
		}
		return NULL;
	}
	OPENOBJ_END()
		return NULL;
}

void SubText::Update(CString sText)
{
	if (IsAcadEntity())
	{
		if (m_idEnt.isNull() || !m_idEnt.isValid())
		{
			return;
		}

		AcDbEntity*pEnt = NULL;
		acdbOpenObject(pEnt,m_idEnt,AcDb::kForWrite);
		if (pEnt != NULL)
		{
			AcDbText*pText1 = AcDbText::cast(pEnt);
			if (pText1 != NULL)
			{
				pText1->setTextString(sText);
			}
			pEnt->close();
		}
	}
	else
	{
		//如果是AecXDbText或其它 标注符号 实体 则进行处理

		OPENOBJ_BEGIN(m_idEnt, AcDb::kForWrite, AecXDbCurveBaseEx, pEnt)
		if (pEnt)
		{
			pEnt->SetSubText(m_iText, sText);
		}
		OPENOBJ_END()
		OPENOBJ_BEGIN(m_idEnt, AcDb::kForWrite, AecXDbEntityBaseEx, pEnt)
		if (pEnt)
		{
			pEnt->SetSubText(m_iText, sText);
		}
		OPENOBJ_END()
	}
}

SubText* HitTestOnText(PickEntSet& ss,ADSGePoint3d pt)
{
	SubText* pSubText = NULL;
	long count = ss.Length();
	for (long i = 0; i < count && pSubText == NULL; i++)
	{
		CString sText;
		ADSGePoint3d ptMin,ptMax;
		OPENOBJ_BEGIN(ss[i], AcDb::kForRead, AcDbEntity, pEnt);
		if (pEnt != NULL)
		{
			// 如果是AecXDbText或其它 标注符号 实体 则进行处理
			//TDbEntity*pEnt1 = TDbEntity::cast(pEnt);
			//if (pEnt1 != NULL)
			//{
			//	pSubText = pEnt1->HitTestText(pt);
			//}
			//if (pSubText == NULL)
			//{
			//	TDbCurveEntity*pEnt2 = TDbCurveEntity::cast(pEnt);
			//	if (pEnt2 != NULL)
			//	{
			//		pSubText = pEnt2->HitTestText(pt);
			//	}
			//	if (pSubText == NULL)
			//	{
			//		AcDbText*pEnt3 = AcDbText::cast(pEnt);
			//		if (pEnt3 != NULL)
			//		{
			//			pSubText = new SubText(pEnt->objectId(),(AcDbEntity*)pEnt->clone(),0,true);
			//		}
			//		else
			//		{//wlw mod 130625
			//			AcDbMText*pEnt4 = AcDbMText::cast(pEnt);
			//			if (pEnt4 != NULL)
			//			{
			//				pSubText = new SubText(pEnt->objectId(),(AcDbEntity*)pEnt->clone(),0,true);
			//			}
			//		}
			//	}
			//}
		}
		OPENOBJ_END();
	}
	return pSubText;
}