envi-code/SourceCode/Code2026/CoreCommand/KTAdsEntity.cpp

#include "stdafx.h"
#include "KTAdsEntity.h"
#include "KTAdsPickSet.h"
#include "KTCadDebug.h"

#ifdef _DEBUG
#undef THIS_FILE
static char THIS_FILE[]=__FILE__;
#define new DEBUG_NEW
#endif

// 默认构造函数
CKTAdsEntity::CKTAdsEntity()
	: m_bHighlight(FALSE), m_bGriplight(FALSE)

{
	ZeroMemory(m_adsName, sizeof(ads_name));
}

// 构造函数，拷贝构造
CKTAdsEntity::CKTAdsEntity(const CKTAdsEntity& cEnt)
	: m_bHighlight(FALSE), m_bGriplight(FALSE)
{
	CopyMemory(m_adsName, cEnt.m_adsName, sizeof(ads_name));
}

// 构造函数，传入ID
CKTAdsEntity::CKTAdsEntity(const AcDbObjectId& idEnt)
	: m_bHighlight(FALSE), m_bGriplight(FALSE)
{
	acdbGetAdsName(m_adsName, idEnt);
}

// 构造函数，传入handle
CKTAdsEntity::CKTAdsEntity(const AcDbHandle& handle)
	: m_bHighlight(FALSE), m_bGriplight(FALSE)
{
	TCHAR szHandle[10];
	handle.getIntoAsciiBuffer(szHandle);
	acdbHandEnt(szHandle, m_adsName);
}

// 构造函数，传入ads_name
CKTAdsEntity::CKTAdsEntity(const ads_name adsName)
	: m_bHighlight(FALSE), m_bGriplight(FALSE)
{
	CopyMemory(m_adsName, adsName, sizeof(ads_name));
}

// 析构函数
CKTAdsEntity::~CKTAdsEntity()
{
	if (m_bHighlight)
		Highlight(FALSE);
	if (m_bGriplight)
		Griplight(FALSE);
}

// 从旧的ID方式获得ads_name
#ifdef _WIN64
CKTAdsEntity& CKTAdsEntity::SetFromOldId(__int64 lOldId)
{
	AcDbObjectId id;
	id.setFromOldId(lOldId);
	acdbGetAdsName(m_adsName, id);
	return (*this);
}
#else
CKTAdsEntity& CKTAdsEntity::SetFromOldId(long lOldId)
{
	AcDbObjectId id;
	id.setFromOldId(lOldId);
	acdbGetAdsName(m_adsName, id);
	return (*this);
}
#endif


// 从Handle字符串方式获得ads_name
CKTAdsEntity& CKTAdsEntity::SetFromHandle(LPCTSTR pszHandle)
{
	acdbHandEnt(pszHandle, m_adsName);
	return (*this);
}

// 获取旧的ID值
Adesk::IntDbId CKTAdsEntity::AsOldId() const
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id.asOldId();
}

// 取得ads_name
void CKTAdsEntity::GetAdsName(ads_name adsName) const
{
	CopyMemory(adsName, m_adsName, sizeof(ads_name));
}

// 取得AcDbObjectId
void CKTAdsEntity::GetObjectId(AcDbObjectId& idEnt) const
{
	acdbGetObjectId(idEnt, m_adsName);
}

// 获得与之关联的Handle
AcDbHandle CKTAdsEntity::Handle() const
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id.handle();
}

// 判断是否有效
bool CKTAdsEntity::IsValid() const
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id.isValid();
}

// 判断是否被删除
bool CKTAdsEntity::IsErased() const
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id.isErased();
}

// 设置高亮显示
void CKTAdsEntity::Highlight(BOOL bHighlight, BOOL bUpdate)
{
	m_bHighlight = (bHighlight && bUpdate);
	if (bUpdate)
	{
		acedRedraw(m_adsName, (bHighlight ? 3 : 4));
	}
}

// 设置夹点显示
void CKTAdsEntity::Griplight(BOOL bGriplight, BOOL bUpdate)
{
	BOOL bNoCmd = (curDoc() != NULL && curDoc()->isQuiescent());
	m_bGriplight = (bGriplight && bUpdate && bNoCmd);
	if (bUpdate && bNoCmd)
	{
		struct resbuf* pRbGrip = NULL;
		struct resbuf* pRbPick = NULL;
		acedSSGetFirst(&pRbGrip, &pRbPick);

		CKTAdsPickSet ssGrip, ssPick;

		struct resbuf* pRb;
		for (pRb = pRbGrip; pRb != NULL; pRb = pRb->rbnext)
		{
			if (pRb->restype == RTPICKS)
			{
				ssGrip += pRb->resval.rlname;
				acedSSFree(pRb->resval.rlname);
			}
		}
		acutRelRb(pRbGrip);
		//
		for (pRb = pRbPick; pRb != NULL; pRb = pRb->rbnext)
		{
			if (pRb->restype == RTPICKS)
			{
				ssPick += pRb->resval.rlname;
				acedSSFree(pRb->resval.rlname);
			}
		}
		acutRelRb(pRbPick);

		CKTAdsEntity adsEnt(m_adsName);
		if (bGriplight)
		{
			ssGrip += adsEnt;
			ssPick += adsEnt;
		}
		else
		{
			ssGrip -= adsEnt;
			ssPick -= adsEnt;
		}

		acedSSSetFirst((ssGrip.IsEmpty() ? NULL : ssGrip),
						(ssPick.IsEmpty() ? NULL : ssPick));
	}
}

// 重载运算符号=
CKTAdsEntity& CKTAdsEntity::operator=(const CKTAdsEntity& adsEnt)
{
	CopyMemory(m_adsName, adsEnt.m_adsName, sizeof(ads_name));
	return (*this);
}

CKTAdsEntity& CKTAdsEntity::operator=(const AcDbObjectId& idEnt)
{
	acdbGetAdsName(m_adsName, idEnt);
	return (*this);
}

CKTAdsEntity& CKTAdsEntity::operator=(const AcDbHandle& handle)
{
	TCHAR szHandle[10];
	handle.getIntoAsciiBuffer(szHandle);
	acdbHandEnt(szHandle, m_adsName);
	return (*this);
}

CKTAdsEntity& CKTAdsEntity::operator=(const ads_name adsName)
{
	CopyMemory(m_adsName, adsName, sizeof(ads_name));
	return (*this);
}

CKTAdsEntity& CKTAdsEntity::operator=(int iNull)
{
	KTASSERT(iNull == NULL);
	ZeroMemory(m_adsName, sizeof(ads_name));
	return (*this);
}

// 重载运算符号
CKTAdsEntity::operator AcDbObjectId()
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id;
}

CKTAdsEntity::operator AcDbHandle()
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id.handle();
}

// 重载运算符号==
bool CKTAdsEntity::operator==(const CKTAdsEntity& adsEnt) const
{
	AcDbObjectId id1, id2;
	acdbGetObjectId(id1, m_adsName);
	acdbGetObjectId(id2, adsEnt.m_adsName);
	return (id1 == id2);
}

bool CKTAdsEntity::operator==(const AcDbObjectId& idEnt) const
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return (id == idEnt);
}

bool CKTAdsEntity::operator==(const AcDbHandle& handle) const
{
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return (id.handle() == handle);
}

bool CKTAdsEntity::operator==(const ads_name adsName) const
{
	AcDbObjectId id1, id2;
	acdbGetObjectId(id1, m_adsName);
	acdbGetObjectId(id2, adsName);
	return (id1 == id2);
}

bool CKTAdsEntity::operator==(int iNull) const
{
	KTASSERT(iNull == NULL);
	AcDbObjectId id;
	acdbGetObjectId(id, m_adsName);
	return id.isNull();
}