drawafreq.cpp

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// DRAWAFREQ.cpp : implementation file
//

#include "stdafx.h"
#include "item4.h"
#include "DRAWAFREQ.h"
#include "Item4Dlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// DRAWAFREQ dialog


DRAWAFREQ::DRAWAFREQ(CWnd* pParent /*=NULL*/)
	: CDialog(DRAWAFREQ::IDD, pParent)
{

	//{{AFX_DATA_INIT(DRAWAFREQ)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
}


void DRAWAFREQ::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(DRAWAFREQ)
		// NOTE: the ClassWizard will add DDX and DDV calls here
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(DRAWAFREQ, CDialog)
	//{{AFX_MSG_MAP(DRAWAFREQ)
	ON_WM_PAINT()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// DRAWAFREQ message handlers

void DRAWAFREQ::Draw(POINT Poi)
{
	CClientDC pDC(this);
	CPen SolidPen(PS_SOLID,1,RGB(255,0,0));
	pDC.SelectObject(&SolidPen);
	pDC.Ellipse(Poi.x-1,Poi.y-1,Poi.x+1,Poi.y+1);
}


DRAWAFREQ::DRAWAFREQ(CDialog *pDialog)
{
	this->mpDialog=pDialog;
}

BOOL DRAWAFREQ::Create()
{
	return CDialog::Create(DRAWAFREQ::IDD);
}

void DRAWAFREQ::OnPaint() 
{
	CPaintDC pDC(this); // device context for painting
	pDC.MoveTo(50,300);
	pDC.LineTo(50,10);
	pDC.MoveTo(50,150);
	pDC.LineTo(600,150);
	pDC.LineTo(590,145);
	pDC.MoveTo(600,150);
	pDC.LineTo(590,155);
	pDC.MoveTo(50,10);
	pDC.LineTo(45,20);
	pDC.MoveTo(50,10);
	pDC.LineTo(55,20);
	pDC.TextOut(5,150,"20000");
	pDC.MoveTo(50,30);
	pDC.LineTo(55,30);
	pDC.TextOut(5,30,"22500");
	pDC.MoveTo(50,270);
	pDC.LineTo(55,270);
	pDC.TextOut(5,270,"17500");
	pDC.TextOut(10,10,"Hz");
	// TODO: Add your message handler code here
}