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// BrowsePFDlg.cpp : implementation file
//
#include "stdafx.h"
#include "BrowsePF.h"
#include "BrowsePFDlg.h"
#include "FoldersDialog.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
extern TCHAR szDir[MAX_PATH];
/////////////////////////////////////////////////////////////////////////////
// CBrowsePFDlg dialog
CBrowsePFDlg::CBrowsePFDlg(CWnd* pParent /*=NULL*/)
: CDialog(CBrowsePFDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CBrowsePFDlg)
m_RootFolder = _T("");
m_ChosenFolder = _T("");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CBrowsePFDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CBrowsePFDlg)
DDX_Text(pDX, IDC_EDIT_ROOT_FOLDER, m_RootFolder);
DDX_Text(pDX, IDC_EDIT_CHOSEN_FOLDER, m_ChosenFolder);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CBrowsePFDlg, CDialog)
//{{AFX_MSG_MAP(CBrowsePFDlg)
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON_FOLDER, OnButtonFolder)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CBrowsePFDlg message handlers
BOOL CBrowsePFDlg::OnInitDialog()
{
CDialog::OnInitDialog();
// 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
return TRUE; // return TRUE unless you set the focus to a control
}
// 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 CBrowsePFDlg::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 CBrowsePFDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CBrowsePFDlg::OnButtonFolder()
{
UpdateData(TRUE);
if (m_RootFolder.IsEmpty())
{
AfxMessageBox(_T("Enter a valid root folder path"));
return;
}
wcscpy(szDir, m_RootFolder);
HWND hWnd = GetSafeHwnd();
CFoldersDialog objFD;
if (objFD.BrowseFolder(hWnd, m_RootFolder) == 0)
{
m_ChosenFolder = szDir;
UpdateData(FALSE);
}
}
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Ahamad has done M.Tech. in Information Technology. He has 15 years software development experience. He started learning programming with GW-BASIC. He learnt COBOL, Pascal, Fortran, C, C++, Java and C#. He worked with DOS, Unix, Novel Netware and Windows platforms. He has been working on Microsoft technologies for the last 10 years. He worked with .NET, Visual C++, ATL COM/DCOM, Win SDK, MFC, WTL, Visual Basic, ASP, JavaScript, XML, OOAD and Rational Rose. He has written three books on Computer Science:
1. Programming in GW-BASIC, BPB Publications, New Delhi, 1993
2. Computer Science with C++, Allied Publishers, New Delhi, 1997
3. Introduction to C++, Allied Publishers, New Delhi. 1998
He enjoys playing badminton and musical keyboards in his spare time. He also participates in community activities. He can be reached by ahamadalisha@yahoo.com