crsocket.cpp

本人买的<<VC++项目开发实例>>源代码配套光盘.

// CrSocket.cpp: implementation of the CCrSocket class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "DrawChip.h"
#include "CrSocket.h"

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

IMPLEMENT_SERIAL(CCrSocket, CMySocket,0)
//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

//##ModelId=3E18E0E603BA
CCrSocket::CCrSocket()
{

}

//##ModelId=3E18E0E603BB
CCrSocket::~CCrSocket()
{

}

//##ModelId=3E18E0E603B6
void CCrSocket::GetNumInNameSer(CObList *pObList, CObList *pNumSer, int *pMax)
{
	*pMax = 0;
	POSITION pos = pObList->GetHeadPosition();	
	CObject *pObject;
	CCrSocket *pCrSocket;
	CString strName;
	CString strLastName;	
	while (pos != NULL)
	{
		pObject = pObList->GetAt(pos);
		if (pObject->IsKindOf(RUNTIME_CLASS(CCrSocket)))
		{
			pCrSocket = (CCrSocket*)pObject;
			strName = pCrSocket->GetName();
			if ((strName.GetAt(0) == 'S') || (strName.GetAt(0) == 's'))
			//如果名称的第一个字母是D或d
			{
				strLastName = strName.Mid(1);
				//判断余下的字符是否数字
				if (IsNum(strLastName))
				//余下的字符全部都是数字
				{
					int i;
					i = atoi(strLastName);
					int *p = new int(i);
					pNumSer->AddHead((CObject *)p);
					if (i>(*pMax))
					{
						*pMax = i;
					}
				}
				else
				//余下的字符不全是数字
				{
					//忽略不记
				}
			}
			else
			//名称的第一个字母不是S或s
			{
			}
		}
		else		
		{
		}
		pObList->GetNext(pos);
	}	
}

//##ModelId=3E18E0E6037F
CString CCrSocket::CalculateName(CObList *pObList)
{
	CObList *pNumSer = new CObList;
	int max;	
	char buf[10];
	GetNumInNameSer(pObList,pNumSer,&max);
	//分析数字序列
	for (int i=1;i<=max;i++)
	{
		if (IsInList(i,pNumSer))
		{
		}
		else
		{
			break;
		}
	}

	itoa(i,buf,10);

	while (pNumSer->GetHeadPosition())
	{
		delete (int *)pNumSer->RemoveHead();
	}
	delete pNumSer;
	return "S"+ CString(buf);
}

//##ModelId=3E18E0E6037D
void CCrSocket::Serialize(CArchive &ar)
{
	CMySocket::Serialize(ar);
}

//##ModelId=3E18E0E6037B
CCrSocket::CCrSocket(CPoint *pt)
{
	/*由于需要把新生成的元器件对象的m_Rect左上角坐标设置为*/
	/*鼠标点按处的坐标转换成逻辑坐标后的值，并且初始化m_Rect的右下角坐标*/
	/*所以将这一系列的初始化操作加到了CCrSocket(CPoint *pt)构造函数中*/
	m_Rect.left = pt->x;
	m_Rect.top = pt->y;
	m_Rect.right = m_Rect.left  + 2000 ;//100;
	m_Rect.bottom = m_Rect.top -1000; //+ 60;	
	m_RectLP = m_Rect;
	m_RectTracker.m_rect = m_Rect;
	m_RectTracker.m_nStyle = CRectTracker::resizeOutside;
}

//##ModelId=3E18E0E6034D
CCrSocket::CCrSocket(MYSOCKET mySocket)
{
	//根据结构体mySocket在默认位置构造一个插座对象
	//在粘贴时使用
	SetColor(mySocket.m_color);
	SetLineWidth(mySocket.m_iLineWidth);
	SetRotateAngle(mySocket.m_RotateAngle);
	SetName(mySocket.m_strName);
	SetIsSelected(mySocket.m_IsSelected);
	CString &strType = (CString)mySocket.m_Type;
	CString &strPressure = (CString)mySocket.m_Pressure;
	CString &strCurrent = (CString)mySocket.m_Current;
	this->SetType(strType);
	this->SetPressure (strPressure);
	this->SetCurrent (strCurrent);
	
	//m_Rect = CRect(0,0,100,60);	
	m_Rect = CRect(1000,-1000,3000,-2000);
	m_RectLP = m_Rect;
	m_RectTracker.m_rect = m_Rect;
	m_RectTracker.m_nStyle = CRectTracker::resizeOutside;
}

//##ModelId=3E18E0E6034B
void CCrSocket::Draw(CDC *pDC)
{
	/*根据元器件对象的颜色和线宽属性值绘制*/
	CString name = this->GetName();
	int width = m_Rect.Width() ;
	int height = m_Rect.Height() ;

	CPen newpen(PS_SOLID,GetLineWidth(),GetColor());
	CPen *pOldPen = pDC->SelectObject(&newpen);	

	pDC->Ellipse((int)(m_Rect.left),(int)(m_Rect.top+height*0.1),(int)(m_Rect.left + width*0.14),(int)(m_Rect.top - width*0.14+ height*0.1));
	pDC->Ellipse((int)(m_Rect.left+width*0.14*2),(int)(m_Rect.top+height*0.1),(int)(m_Rect.left+width*0.14*3),(int)(m_Rect.top - width*0.14+ height*0.1));
	pDC->Ellipse((int)(m_Rect.left+width*0.14*4),(int)(m_Rect.top+height*0.1),(int)(m_Rect.left+width*0.14*5),(int)(m_Rect.top - width*0.14+ height*0.1));
	pDC->Ellipse((int)(m_Rect.left+width*0.14*6),(int)(m_Rect.top+height*0.1),(int)(m_Rect.left+width*0.14*7),(int)(m_Rect.top - width*0.14+ height*0.1));

	pDC->Ellipse((int)(m_Rect.left + width*0.14),(int)(m_Rect.top-width*0.14+height*0.2),(int)(m_Rect.left+width*0.14*2),(int)(m_Rect.top - width*0.14*2 + height*0.2));
	pDC->Ellipse((int)(m_Rect.left+width*0.14*3),(int)(m_Rect.top-width*0.14+height*0.2),(int)(m_Rect.left+width*0.14*4),(int)(m_Rect.top - width*0.14*2 + height*0.2));
	pDC->Ellipse((int)(m_Rect.left+width*0.14*5),(int)(m_Rect.top-width*0.14+height*0.2),(int)(m_Rect.left+width*0.14*6),(int)(m_Rect.top - width*0.14*2 + height*0.2));	

	pDC->SetBkMode(TRANSPARENT);
	pDC->TextOut((int)(m_Rect.left + width * 0.4),(int)(m_Rect.top - width*0.14*2 + height*0.2),name);

	pDC->SelectObject(pOldPen);
}

//##ModelId=3E18E0E60349
void CCrSocket::CopyMySocketToStruSocket(MYSOCKET &mySocket)
{	
	lstrcpy(mySocket.m_strClassType, "crSocket");
	mySocket.m_color = this->GetColor();
	mySocket.m_iLineWidth = this->GetLineWidth();
	mySocket.m_IsSelected = this->GetIsSelected();			
	lstrcpy(mySocket.m_Type,this->GetType());
	lstrcpy(mySocket.m_Pressure,this->GetPressure());
	lstrcpy(mySocket.m_Current,this->GetCurrent());	
	mySocket.m_RotateAngle =this->GetRotateAngle();			
	lstrcpy(mySocket.m_strName , this->GetName());
}