www.pudn.com > MailCheck_src.zip > MailCheckDlg.cpp
// MailCheckDlg.cpp : implementation file
//
#include "stdafx.h"
#include "MailCheck.h"
#include "MailCheckDlg.h"
#include "msi.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
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()
/////////////////////////////////////////////////////////////////////////////
// CMailCheckDlg dialog
CMailCheckDlg::CMailCheckDlg
(CWnd* pParent /*=NULL*/)
: CTrayDialog(CMailCheckDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CMailCheckDlg)
m_legend = _T("");
m_from = _T("");
m_subject = _T("");
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CMailCheckDlg::DoDataExchange(CDataExchange* pDX)
{
CTrayDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CMailCheckDlg)
DDX_Text(pDX, IDC_LEGEND, m_legend);
DDX_Text(pDX, IDC_FROM, m_from);
DDX_Text(pDX, IDC_SUBJECT, m_subject);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CMailCheckDlg, CTrayDialog)
//{{AFX_MSG_MAP(CMailCheckDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_COMMAND(ID_MENU_MAXIMISER, OnMenuMaximiser)
ON_COMMAND(ID_MENU_QUITTER, OnMenuQuitter)
ON_WM_CLOSE()
ON_COMMAND(ID_MENU_APROPOS, OnMenuApropos)
ON_COMMAND(ID_MENU_OUTLOOK, OnMenuOutlook)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMailCheckDlg message handlers
BOOL CMailCheckDlg::OnInitDialog()
{
CTrayDialog::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
CString s;
s.LoadString(IDS_NOMAIL);
TraySetIcon(IDI_NOMAIL);
TraySetToolTip((LPCTSTR)s);
TraySetMenu(IDR_MENU1, 1);
TraySetMinimizeToTray(TRUE);
return TRUE; // return TRUE unless you set the focus to a control
}
void CMailCheckDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CTrayDialog::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 CMailCheckDlg::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
{
CTrayDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CMailCheckDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CMailCheckDlg::OnMenuMaximiser()
{
CTrayDialog::OnTrayLButtonDblClk(0);
}
void CMailCheckDlg::OnMenuQuitter()
{
CTrayDialog::EndDialog(0);
}
void CMailCheckDlg::OnClose()
{
CString s;
s.LoadString(IDS_NOMAIL);
m_from = "";
m_subject = "";
m_legend = s;
UpdateData(FALSE);
TraySetIcon(IDI_NOMAIL);
TraySetToolTip((LPCTSTR)s);
ShowWindow(SW_HIDE);
CTrayDialog::TrayShow();
}
void CMailCheckDlg::OnMenuApropos()
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
void CMailCheckDlg::ErrorBox()
{
LPVOID lpMsgBuf;
FormatMessage(
FORMAT_MESSAGE_ALLOCATE_BUFFER |
FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS,
NULL,
GetLastError(),
MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
(LPTSTR) &lpMsgBuf,
0,
NULL
);
// Process any inserts in lpMsgBuf.
// ...
// Display the string.
MessageBox( (LPCTSTR)lpMsgBuf, "Error", MB_OK | MB_ICONINFORMATION );
// Free the buffer.
LocalFree( lpMsgBuf );
}
CString CMailCheckDlg::GetOutlookPath()
{
const CString defaultPath = "C:\\Program Files\\Microsoft Office\\Office\\Outlook.exe";
HKEY hKey;
TCHAR szCLSID[255];
TCHAR szPath[255];
DWORD dwBufLen = 255;
LONG lRet;
if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
TEXT("Software\\Classes\\Outlook.Application\\CLSID"),
0,
KEY_QUERY_VALUE,
&hKey) != ERROR_SUCCESS) return defaultPath;
lRet = RegQueryValueEx(hKey,
NULL,
NULL,
NULL,
(LPBYTE)szCLSID,
&dwBufLen);
RegCloseKey(hKey);
if(lRet != ERROR_SUCCESS) return defaultPath;
dwBufLen = 255;
CString key = "Software\\Classes\\CLSID\\"+ CString(szCLSID) +"\\LocalServer32";
if(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
key,
0,
KEY_QUERY_VALUE,
&hKey) != ERROR_SUCCESS) return defaultPath;
lRet = RegQueryValueEx(hKey,
NULL,
NULL,
NULL,
(LPBYTE)szPath,
&dwBufLen);
RegCloseKey(hKey);
if(lRet != ERROR_SUCCESS) return defaultPath;
return szPath;
}
void CMailCheckDlg::OnMenuOutlook()
{
STARTUPINFO si;
PROCESS_INFORMATION pi;
ZeroMemory( &si, sizeof(si) );
si.cb = sizeof(si);
ZeroMemory( &pi, sizeof(pi) );
CString strOutlook = GetOutlookPath();
LPTSTR outlook = strOutlook.GetBuffer(255);
// Start the child process.
if( !CreateProcess( NULL, // No module name (use command line).
outlook, // Command line.
NULL, // Process handle not inheritable.
NULL, // Thread handle not inheritable.
FALSE, // Set handle inheritance to FALSE.
0, // No creation flags.
NULL, // Use parent's environment block.
NULL, // Use parent's starting directory.
&si, // Pointer to STARTUPINFO structure.
&pi ) // Pointer to PROCESS_INFORMATION structure.
)
{
ErrorBox();
}
CloseHandle( pi.hProcess );
CloseHandle( pi.hThread );
strOutlook.ReleaseBuffer();
}