meanlineunit.cpp

对测井数据显示、编辑、处理

// MeanLineUnit.cpp: implementation of the CMeanLineUnit class.
//
//////////////////////////////////////////////////////////////////////

#include "stdafx.h"
#include "WellDataProcess.h"
#include "MeanLineUnit.h"

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

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CMeanLineUnit::CMeanLineUnit()
{

}

CMeanLineUnit::~CMeanLineUnit()
{

}

CMeanLineUnit::operator=(const CMeanLineUnit& other)
{
	m_color = other.m_color;
	m_nStartPos = other.m_nStartPos;
	m_nEndPos = other.m_nEndPos;
	m_nXPos = other.m_nXPos;
	m_fMeanValue = other.m_fMeanValue;
}

void CMeanLineUnit::SetMeanLineColor(COLORREF color)
{
	m_color = color;
}

void CMeanLineUnit::SetStartPos(int nStartPos)
{
	m_nStartPos = nStartPos;
}

void CMeanLineUnit::SetEndPos(int nEndPos)
{
	m_nEndPos = nEndPos;
}

void CMeanLineUnit::SetXPos(int nXPos)
{
	m_nXPos = nXPos;
}

void CMeanLineUnit::SetMeanValue(float fMeanValue)
{
	m_fMeanValue = fMeanValue;
}

COLORREF CMeanLineUnit::GetMeanLineColor()
{
	return m_color;
}

int CMeanLineUnit::GetStartPos()
{
	return m_nStartPos;
}

int CMeanLineUnit::GetEndPos()
{
	return m_nEndPos;
}

int CMeanLineUnit::GetXPos()
{
	return m_nXPos;
}

float CMeanLineUnit::GetMeanValue()
{
	return m_fMeanValue;	
}

void CMeanLineUnit::Draw(CDC *pDC)
{
	CPen pen;
	COLORREF	color;
	if(m_bSelect)
		color = RGB(255, 255, 255);
	else
		color = m_color;
	pen.CreatePen(PS_SOLID, 2, color);
	CPen* pOldPen = pDC->SelectObject(&pen); 
	
	pDC->MoveTo(m_nXPos, m_nStartPos);
	pDC->LineTo(m_nXPos, m_nEndPos);
	pDC->SelectObject(pOldPen); 
}

BOOL CMeanLineUnit::HitTest(int x, int y)
{
	int x1 = m_nXPos - 2;
	int x2 = m_nXPos + 2;
	if(x >= x1 && x <= x2 && y >= m_nStartPos && y <= m_nEndPos)
	{
		m_bSelect = TRUE;
		return TRUE;
	}
	m_bSelect = FALSE;
	return FALSE;
}

BOOL CMeanLineUnit::HitTest(CPoint point)
{
	if(HitTest(point.x, point.y))
		return TRUE;
	return FALSE;
}