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1.9 KiB
C++

// GetStringDlg.cpp : implementation file
//
#include "stdafx.h"
#include "sp.h"
#include "GetStringDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CGetStringDlg dialog
CGetStringDlg::CGetStringDlg(CWnd* pParent /*=NULL*/)
: CDialog(CGetStringDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CGetStringDlg)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
}
void CGetStringDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CGetStringDlg)
DDX_Control(pDX, IDC_LBLPROMPT, m_lblPrompt);
DDX_Control(pDX, IDC_EDSTRING, m_edString);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CGetStringDlg, CDialog)
//{{AFX_MSG_MAP(CGetStringDlg)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CGetStringDlg message handlers
//Prompt=prompting string, pstrReturn=default and return string
void CGetStringDlg::Setup(CString prompt, CString *pstrReturn)
{
if(prompt.IsEmpty())
m_strPrompt="Enter text:";
else
m_strPrompt=prompt;
m_pstrReturn=pstrReturn;
}
//**************************************
BOOL CGetStringDlg::OnInitDialog()
{
CDialog::OnInitDialog();
m_lblPrompt.SetWindowText(m_strPrompt);
m_edString.SetWindowText(*m_pstrReturn);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
//*************************************
void CGetStringDlg::OnCancel()
{
CDialog::OnCancel();
}
//*************************************
void CGetStringDlg::OnOK()
{
CString str;
str.Empty();
m_edString.GetWindowText(str);
if(str.IsEmpty())
CDialog::OnCancel();
else
{
*m_pstrReturn=str;
CDialog::OnOK();
}
}