PHTEST.C

/******************************************************************************\ 
*       This is a part of the Microsoft Source Code Samples.  
*       Copyright 1993 - 1998 Microsoft Corporation. 
*       All rights reserved.  
*       This source code is only intended as a supplement to  
*       Microsoft Development Tools and/or WinHelp documentation. 
*       See these sources for detailed information regarding the  
*       Microsoft samples programs. 
\******************************************************************************/ 
 
#include <windows.h> 
#include "phtest.h" 
#include "proghelp.h" 
 
LONG  APIENTRY MainWndProc(HWND hwnd, UINT message, WPARAM wParam, LONG lParam); 
 
DWORD GFlags; 
DWORD type; 
HANDLE hKey; 
 
int WINAPI WinMain( 
HINSTANCE hInstance, 
HINSTANCE hPrevInstance, 
LPSTR lpCmdLine, 
INT nCmdShow) 
{ 
    DialogBox(hInstance, 
            MAKEINTRESOURCE(DID_PHTEST), 
            NULL, 
            (DLGPROC)MainWndProc); 
 
    return(TRUE); 
} 
 
 
 
LONG  APIENTRY MainWndProc( 
HWND hwnd, 
UINT message, 
WPARAM wParam, 
LONG lParam) 
{ 
    TCHAR szT[100]; 
 
    switch (message) { 
    case WM_INITDIALOG: 
        if (!ConnectToProgman()) { 
            PostMessage(hwnd, WM_CLOSE, 0, 0); 
            return(0); 
        } 
        return(IDEF_EXECTEXT); 
 
    case WM_COMMAND: 
        switch (LOWORD(wParam)) { 
        case IDOK: 
            GetDlgItemText(hwnd, IDEF_EXECTEXT, szT, sizeof(szT)); 
            if (!ProgmanExecuteString(szT)) { 
                MessageBeep(0); 
            } 
        } 
        break; 
 
    case WM_CLOSE: 
        ShowWindow(hwnd, SW_HIDE); 
        if (!DisconnectFromProgman()) { 
            /* 
             * Progman is not done yet - we need to wait around for the 
             * transactions to complete before closing down so just 
             * keep posting WM_CLOSE to ourselves to allow DDEML's DDE 
             * messages to finish. 
             */ 
            Sleep(100); 
            PostMessage(hwnd, WM_CLOSE, 0, 0); 
            return(0); 
        }; 
        EndDialog(hwnd, 0); 
        break; 
 
    } 
    return(0); 
}