logodlg.cpp

本程序是采用VC++和Mysql编写的一款油量换算软件

// LogoDlg.cpp : implementation file
//

#include "stdafx.h"
#include "OilTrans.h"
#include "LogoDlg.h"
#include "OilTransDlg.h"
#include "StrH.h"
#include "LogoInfo.h"

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

/////////////////////////////////////////////////////////////////////////////
// CLogoDlg dialog


CLogoDlg::CLogoDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CLogoDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CLogoDlg)
		// NOTE: the ClassWizard will add member initialization here
	//}}AFX_DATA_INIT
	nStep = 0;
}


void CLogoDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CLogoDlg)
	DDX_Control(pDX, IDC_PROGRESS1, m_pPS);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CLogoDlg, CDialog)
	//{{AFX_MSG_MAP(CLogoDlg)
	ON_WM_TIMER()
	ON_WM_ERASEBKGND()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CLogoDlg message handlers

void CLogoDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
  if(Control())
  {
	CLC();
  }
  CDialog::OnTimer(nIDEvent);
}

BOOL CLogoDlg::OnCommand(WPARAM wParam, LPARAM lParam) 
{
	// TODO: Add your specialized code here and/or call the base class
	
	return CDialog::OnCommand(wParam, lParam);
}

BOOL CLogoDlg::OnEraseBkgnd(CDC* pDC) 
{
	CDC		memDC;
	CBitmap mLogo;
	if(!mLogo.LoadBitmap(IDB_MLOGO))
		return FALSE;
	memDC.CreateCompatibleDC(pDC);
	CBitmap *pOldBmp=memDC.SelectObject(&mLogo);
	pDC->BitBlt(0,0,400,500,&memDC,0,0,SRCCOPY);
	memDC.SelectObject(pOldBmp);
	return TRUE;
}
BOOL CLogoDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	m_pPS.SetPos(10);
	SetTimer(1,600,NULL);
	CLogoInfo logoInfo;
	sys=logoInfo.InitSys();
	nStep=0;
	// TODO: Add extra initialization here
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CLogoDlg::CLC()
{
	KillTimer(1);
	CDialog::OnOK();

}



BOOL CLogoDlg::InitSys()
{
	if(nStep == 0)
	{   
		UpdateData(TRUE);
		m_pPS.SetPos(15);
		UpdateData(FALSE);
		nStep++;
	}
    if(nStep==1)
	{
		UpdateData(TRUE);
		dlgOT->UpdateDBN(sys.sDBName);
		m_pPS.SetPos(25);
		UpdateData(FALSE);
		nStep++;
		return FALSE;
	}
    if(nStep == 2)
	{
		UpdateData(TRUE);
		dlgOT->UpdateTankN(sys.nTankNum);
		m_pPS.SetPos(45);
		UpdateData(FALSE);
		nStep++;
		return FALSE;
	}
    if(nStep == 3 )
	{
		UpdateData(TRUE);
		for(int i =0;i<sys.nTankNum;i++)
		{
			dlgOT->UpdateOT(i,sys.nTankOil[i]);
			m_pPS.SetPos(45+i*6);
		}
		UpdateData(FALSE);
		nStep++;
		return FALSE;
	}
    if(nStep == 4)
	{
		UpdateData(TRUE);
		dlgOT->UpdateTankC(sys.bTankC);
		m_pPS.SetPos(98);
		UpdateData(FALSE);
		nStep++;
		return FALSE;
	}
	if(nStep == 5)
	{
		UpdateData(TRUE);
		dlgOT->UpdateSR(sys.bSR);
		m_pPS.SetPos(98);
		UpdateData(FALSE);
		nStep++;
		return FALSE;
	}
    
	UpdateData(TRUE);
	m_pPS.SetPos(100);
	UpdateData(FALSE);
	nStep++;

    return TRUE;	

}

void CLogoDlg::SetDlg(COilTransDlg *dlg)
{
  dlgOT = dlg;
}

void CLogoDlg::WaiteFor(int n)
{
	
}

BOOL CLogoDlg::Control()
{
	
	if(InitSys())
	{
		return TRUE;
	}
	else
		return FALSE;
}