www.pudn.com > SNMPApp.rar > SNMPAppDlg.cpp
// SNMPAppDlg.cpp : implementation file
//
#include "stdafx.h"
#include "SNMPApp.h"
#include "SNMPAppDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#define WM_ROUTERFINISH WM_USER+777
#define WM_PRINTSTR WM_USER+778
#define WM_SUBNETFINISH WM_USER+779
UINT DoFindTopology(LPVOID pParam);
UINT DoFindSubnet(LPVOID pParam);
enum {normal=0,bold=1,italic=2};
enum {black=0,blue=0x00ff0000,green=0x0000ff00,red=0x000000ff};
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CSNMPAppDlg dialog
CSNMPAppDlg::CSNMPAppDlg(CWnd* pParent /*=NULL*/)
: CDialog(CSNMPAppDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CSNMPAppDlg)
m_input = _T("202.113.16.17");
m_community = _T("public");
m_num = _T("3");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
pThread1=NULL;
pThread2=NULL;
}
void CSNMPAppDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CSNMPAppDlg)
DDX_Text(pDX, IDC_INPUT, m_input);
DDX_Text(pDX, IDC_EDTCOMMUNITY, m_community);
DDX_Text(pDX, IDC_EDTNUM, m_num);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CSNMPAppDlg, CDialog)
//{{AFX_MSG_MAP(CSNMPAppDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_MESSAGE(WM_ROUTERFINISH,OnRouterFinish)
ON_MESSAGE(WM_SUBNETFINISH,OnSubnetFinish)
ON_BN_CLICKED(IDC_BTN_GETTOP, OnBtnGettop)
ON_BN_CLICKED(IDC_BTN_SUBNET, OnBtnSubnet)
ON_BN_CLICKED(IDC_BTN_STOP, OnBtnStop)
ON_MESSAGE(WM_PRINTSTR,OnPrintStr)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CSNMPAppDlg message handlers
BOOL CSNMPAppDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
// TODO: Add extra initialization here
m_edit.SubclassDlgItem(IDC_INFWIN,this);
CWnd *pbtnSubnet=GetDlgItem(IDC_BTN_SUBNET);
pbtnSubnet->EnableWindow(FALSE);
CWnd *pbtnStop=GetDlgItem(IDC_BTN_STOP);
pbtnStop->EnableWindow(FALSE);
return TRUE; // return TRUE unless you set the focus to a control
}
void CSNMPAppDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CSNMPAppDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CSNMPAppDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CSNMPAppDlg::OnRouterFinish()
{
CWnd *pbtnOK=GetDlgItem(IDOK);
pbtnOK->EnableWindow(TRUE);
CWnd *pbtnSubnet=GetDlgItem(IDC_BTN_SUBNET);
pbtnSubnet->EnableWindow(TRUE);
CWnd *pbtnGettop=GetDlgItem(IDC_BTN_GETTOP);
pbtnGettop->EnableWindow(FALSE);
}
void CSNMPAppDlg::OnBtnGettop()
{
CWnd *pbtnOK=GetDlgItem(IDOK);
pbtnOK->EnableWindow(FALSE);
CWnd *pbtnSubnet=GetDlgItem(IDC_BTN_SUBNET);
pbtnSubnet->EnableWindow(FALSE);
CWnd *pbtnGettop=GetDlgItem(IDC_BTN_GETTOP);
pbtnGettop->EnableWindow(FALSE);
UpdateData();
pThread1=AfxBeginThread((AFX_THREADPROC)DoFindTopology,(void*)this);
}
void CSNMPAppDlg::OnBtnSubnet()
{
CWnd *pbtnOK=GetDlgItem(IDOK);
pbtnOK->EnableWindow(FALSE);
CWnd *pbtnGettop=GetDlgItem(IDC_BTN_GETTOP);
pbtnGettop->EnableWindow(FALSE);
CWnd *pbtnSubnet=GetDlgItem(IDC_BTN_SUBNET);
pbtnSubnet->EnableWindow(FALSE);
AfxBeginThread((AFX_THREADPROC)DoFindSubnet,(void*)this);
CWnd *pbtnStop=GetDlgItem(IDC_BTN_STOP);
pbtnStop->EnableWindow(TRUE);
}
void CSNMPAppDlg::OnSubnetFinish()
{
CWnd *pbtnOK=GetDlgItem(IDOK);
pbtnOK->EnableWindow(TRUE);
CWnd *pbtnSubnet=GetDlgItem(IDC_BTN_SUBNET);
pbtnSubnet->EnableWindow(FALSE);
CWnd *pbtnStop=GetDlgItem(IDC_BTN_STOP);
pbtnStop->EnableWindow(FALSE);
}
void CSNMPAppDlg::OnBtnStop()
{
extern BOOL g_Stop;
g_Stop=TRUE;
}
void CSNMPAppDlg::OnPrintStr(WPARAM wParam, LPARAM lParam)
{
COLORREF color=(COLORREF)lParam;
int style=wParam;
extern CString infprint;
CHARFORMAT cf,oldcf;
m_edit.GetDefaultCharFormat(cf);
cf.crTextColor=color;
switch (style)
{
case bold:
cf.dwMask |=CFM_BOLD;
cf.dwEffects=CFE_BOLD;
break;
case italic:
cf.dwMask |=CFM_ITALIC;
cf.dwEffects=CFE_ITALIC;
break;
case normal:
default:
break;
}
m_edit.SetSel(-1,-1);
long start1,end1,start2,end2;
m_edit.GetSel(start1,end1);
m_edit.ReplaceSel(infprint);
m_edit.GetSel(start2,end2);
m_edit.SetSel(end1,end2);
m_edit.SetSelectionCharFormat(cf);
m_edit.SetSel(-1,-1);
}
BOOL CSNMPAppDlg::DestroyWindow()
{
extern CObArray routerSet;
for (int i=0;i