www.pudn.com > LuckLottery.rar > OutputDialog.cpp

// OutputDialog.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "LuckyLottery.h" 
#include "OutputDialog.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// OutputDialog dialog 
 
 
OutputDialog::OutputDialog(CWnd* pParent /*=NULL*/) 
	: CDialog(OutputDialog::IDD, pParent) 
{ 
    pFileName = _T("E:\\vc_work\\LOTTERY\\LotteryFile.txt"); 
	MyFile.Open(pFileName, CFile::modeCreate | CFile::modeNoTruncate | CFile::modeRead); 
		 
	//{{AFX_DATA_INIT(OutputDialog) 
	m_out_pos = IN_NUM/7; 
	m_real_output = _T(""); 
	m_teach_output = _T(""); 
	m_five_input = _T(""); 
	m_five_input2 = _T(""); 
	m_five_input3 = _T(""); 
	m_five_input4 = _T(""); 
	//}}AFX_DATA_INIT 
} 
 
 
void OutputDialog::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(OutputDialog) 
	DDX_Text(pDX, IDC_OUT_LOTTERY_POS, m_out_pos); 
	DDX_Text(pDX, IDC_REAL_OUTPUT, m_real_output); 
	DDX_Text(pDX, IDC_TEACH_OUTPUT, m_teach_output); 
	DDX_Text(pDX, IDC_DISPALY_FIVE_LOTTERY, m_five_input); 
	DDX_Text(pDX, IDC_DISPALY_FIVE_LOTTERY2, m_five_input2); 
	DDX_Text(pDX, IDC_DISPALY_FIVE_LOTTERY3, m_five_input3); 
	DDX_Text(pDX, IDC_DISPALY_FIVE_LOTTERY4, m_five_input4); 
	//}}AFX_DATA_MAP 
} 
 
 
BEGIN_MESSAGE_MAP(OutputDialog, CDialog) 
	//{{AFX_MSG_MAP(OutputDialog) 
	ON_BN_CLICKED(IDC_FINISH_OUTPUT, OnFinishOutput) 
	ON_BN_CLICKED(IDC_READ_LOTTERY, OnReadLottery) 
	ON_BN_CLICKED(IDC_OUTPUT_LOTTERY, OnOutputLottery) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// OutputDialog message handlers 
 
void OutputDialog::OnFinishOutput()  
{ 
	// TODO: Add your control notification handler code here 
	MyFile.Close();	 
	OnOK(); 
} 
 
 
void OutputDialog::OnReadLottery()  
{ 
	// TODO: Add your control notification handler code here 
	char buffer[9 * (IN_NUM/7) + 9]; 
 
    UpdateData(TRUE); 
	if ((m_out_pos < (IN_NUM/7))||(m_out_pos > 1000)) 
	{ 
		AfxMessageBox("请输入一个介于(IN_NUM / 7)和1000之间的整数!"); 
		return; 
	} 
	m_teach_output = _T(""); 
	m_input = _T(""); 
	m_five_input = _T(""); 
	m_five_input2 = _T(""); 
	m_five_input3 = _T(""); 
	m_five_input4 = _T(""); 
	MyFile.Seek(-(m_out_pos * 9), CFile::end); 
	memset(buffer, 0, (9 * (IN_NUM/7) + 9)); 
//	if (m_out_pos > (IN_NUM/7)) 
	{ 
		MyFile.Read(buffer, ((IN_NUM/7) * 8 + 8)); 
		m_teach_output = buffer + ((IN_NUM/7) * 8);	 
	} 
//	else 
//	{ 
//		MyFile.Read(buffer, (IN_NUM/7)*8 + 8); 
//		m_teach_output = buffer + ((IN_NUM/7) * 8);	 
//	} 
	m_input += buffer; 
	buffer[(IN_NUM / 7) * 8 - 1] = 0; 
	buffer[(IN_NUM / 7) * 6 - 1] = 0; 
	buffer[(IN_NUM / 7) * 4 - 1] = 0; 
	buffer[(IN_NUM / 7) * 2 - 1] = 0; 
	m_five_input = buffer;		 
	m_five_input2 = buffer + (IN_NUM / 7) * 2 ;		 
	m_five_input3 = buffer + (IN_NUM / 7) * 4 ;		 
	m_five_input4 = buffer + (IN_NUM / 7) * 6 ;		 
    UpdateData(FALSE); 
	 
} 
 
void OutputDialog::OnOutputLottery()  
{ 
	// TODO: Add your control notification handler code here 
	m_real_output = ((CLuckyLotteryApp *)AfxGetApp())->ForecastLottery(m_input); 
    UpdateData(FALSE); 
}