www.pudn.com > ɨÀ×Ô´Âë.rar > CustomDlg.cpp

// CustomDlg.cpp : implementation file 
// 
 
#include "stdafx.h" 
#include "Mine.h" 
#include "CustomDlg.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
extern CMineApp theApp; 
 
///////////////////////////////////////////////////////////////////////////// 
// CCustomDlg dialog 
 
 
CCustomDlg::CCustomDlg(CWnd* pParent /*=NULL*/) 
	: CDialog(CCustomDlg::IDD, pParent) 
{ 
	//{{AFX_DATA_INIT(CCustomDlg)	 
	//}}AFX_DATA_INIT 
 
	m_height = theApp.uCustomHeight; 
	m_mine_num = theApp.uCustomMineNum; 
	m_width = theApp.uCustomWidth; 
} 
 
 
void CCustomDlg::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(CCustomDlg) 
	DDX_Text(pDX, ID_EDIT_HEIGHT, m_height); 
	DDX_Text(pDX, ID_EDIT_MINE_NUMBER, m_mine_num); 
	DDX_Text(pDX, ID_EDIT_WIDTH, m_width); 
	//}}AFX_DATA_MAP 
} 
 
 
BEGIN_MESSAGE_MAP(CCustomDlg, CDialog) 
	//{{AFX_MSG_MAP(CCustomDlg) 
	ON_BN_CLICKED(ID_BUTTON_SETCANCEL, OnCancel) 
	ON_BN_CLICKED(ID_BUTTON_SETOK, OnOK) 
	//}}AFX_MSG_MAP 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// CCustomDlg message handlers 
 
void CCustomDlg::OnCancel()  
{  
	CDialog::OnCancel(); 
} 
 
void CCustomDlg::OnOK()  
{  	 
	CDialog::OnOK(); 
 
	if(m_width > MAX_WIDTH)  
		m_width = MAX_WIDTH; 
	else if(m_width < MIN_WIDTH)   
		m_width = MIN_WIDTH; 
 
	if( m_height > MAX_HEIGHT )  
		m_height = MAX_HEIGHT; 
	else if(m_height < MIN_HEIGHT)  
		m_height = MIN_HEIGHT; 
 
	if(m_mine_num < MIN_MINE_NUM)  
		m_mine_num = MIN_MINE_NUM; 
	 
	UINT max_mines = (m_width-1)*(m_height-1); 
	if( m_mine_num > max_mines )  
		m_mine_num  = max_mines; 
 
	theApp.uCustomWidth = m_width; 
	theApp.uCustomHeight = m_height; 
	theApp.uCustomMineNum = m_mine_num; 
}