czdldlg.cpp

采用Dijkstra算法和Floyd算法实现的简单医院选址系统

// CzdlDlg.cpp : implementation file
//

#include "stdafx.h"
#include "yyxz.h"
#include "CzdlDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CCzdlDlg dialog


CCzdlDlg::CCzdlDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCzdlDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCzdlDlg)
	m_czdlCzs = 0;
	m_czdlDls = 0;
	//}}AFX_DATA_INIT
}


void CCzdlDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCzdlDlg)
	DDX_Text(pDX, IDC_EDIT_CZS, m_czdlCzs);
	DDX_Text(pDX, IDC_EDIT_DLS, m_czdlDls);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCzdlDlg, CDialog)
	//{{AFX_MSG_MAP(CCzdlDlg)
	ON_BN_CLICKED(IDC_BUTTON_CZDLOK, OnButtonCzdlok)
	ON_BN_CLICKED(IDC_BUTTON_CZDLCL, OnButtonCzdlcl)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCzdlDlg message handlers

void CCzdlDlg::OnButtonCzdlok() 
{
	// TODO: Add your control notification handler code here
	UpdateData(TRUE);
	if(m_czdlCzs<=30)
	{
		if(!(m_czdlCzs>2))
		{
			MessageBox("村庄数应大于2，请重新输入!");
		}
	    else if(m_czdlDls>m_czdlCzs*(m_czdlCzs-1)/2)
		{
			MessageBox("道路数过多，请重新输入!");
		}
		else if(m_czdlDls==0)
		{
			MessageBox("道路数不能为0，请重新输入!");
		}
		else
		{
			m_pLDlg=new CLrxxDlg;
			m_pLDlg->m_jSFsxzCzdl=m_jSFsxz;
			m_pLDlg->GRA.vexnum=m_czdlCzs;
			m_pLDlg->GRA.arcnum=m_czdlDls;	
			m_pLDlg->Create(IDD_LRXX_DIALOG,this);
			m_pLDlg->ShowWindow(SW_SHOW);
			ShowWindow(SW_HIDE);
		}
	}
	else
	{
		MessageBox("村庄数过多，请重新输入!");
	}
}

void CCzdlDlg::OnButtonCzdlcl() 
{
	// TODO: Add your control notification handler code here
	//m_pFsxzDlg.ShowWindow(SW_SHOW);
	GetParent()->ShowWindow(SW_SHOW);
	ShowWindow(SW_HIDE);
}