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// GeneralPage.cpp : implementation file
//
#include "stdafx.h"
#include "T42.h"
#include "GeneralPage.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CGeneralPage property page
IMPLEMENT_DYNCREATE(CGeneralPage, CPropertyPage)
CGeneralPage::CGeneralPage() : CPropertyPage(CGeneralPage::IDD)
{
//{{AFX_DATA_INIT(CGeneralPage)
//}}AFX_DATA_INIT
m_ntalkPort = 518;
}
CGeneralPage::~CGeneralPage()
{
}
void CGeneralPage::DoDataExchange(CDataExchange* pDX)
{
CPropertyPage::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CGeneralPage)
DDX_Control(pDX, IDC_NTALKPORTSPIN, m_ntalkSpinCtl);
DDX_Control(pDX, IDC_NTALKPORT, m_ntalkPortCtl);
//}}AFX_DATA_MAP
if(pDX->m_bSaveAndValidate){
pDX->PrepareEditCtrl(IDC_NTALKPORT);
CString ntp;
m_ntalkPortCtl.GetWindowText(ntp);
UINT p = atoi(ntp);
if(!p){
servent* se = getservbyname((LPCTSTR)ntp,"udp");
if(se)
p = ntohs(se->s_port);
else{
AfxMessageBox(IDS_FAILVALIDATE_NTALKPORT,MB_OK|MB_ICONSTOP);
pDX->Fail();
return;
}
}
m_ntalkPort = p;
}
}
BEGIN_MESSAGE_MAP(CGeneralPage, CPropertyPage)
//{{AFX_MSG_MAP(CGeneralPage)
ON_NOTIFY(UDN_DELTAPOS, IDC_NTALKPORTSPIN, OnDeltaposNtalkportspin)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CGeneralPage message handlers
BOOL CGeneralPage::OnInitDialog()
{
CPropertyPage::OnInitDialog();
m_ntalkSpinCtl.SetRange(1,min(UD_MAXVAL,65535));
m_ntalkSpinCtl.SetPos(m_ntalkPort);
SetPortCtl();
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void CGeneralPage::SetPortCtl()
{
servent* se = getservbyport(htons(m_ntalkPort),"udp");
if(se)
m_ntalkPortCtl.SetWindowText(se->s_name);
else{
CString tmp;
tmp.Format("%u",m_ntalkPort);
m_ntalkPortCtl.SetWindowText(tmp);
}
}
void CGeneralPage::OnDeltaposNtalkportspin(NMHDR* pNMHDR, LRESULT* pResult)
{
NM_UPDOWN* pNMUpDown = (NM_UPDOWN*)pNMHDR;
TRACE3("UD iP %d, iD %d, p %d\n",pNMUpDown->iPos,
pNMUpDown->iDelta, m_ntalkSpinCtl.GetPos());
m_ntalkPort = pNMUpDown->iPos+pNMUpDown->iDelta;
SetPortCtl();
*pResult = 0;
}
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