AASYSINF.C

//==========================================================================; 
// 
//  THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY 
//  KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
//  IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR 
//  PURPOSE. 
// 
//  Copyright 1992 - 1998 Microsoft Corporation.  All Rights Reserved. 
//--------------------------------------------------------------------------; 
// 
//  aasysinf.c 
// 
//  Description: 
//      Respond to the View/System Information menu item - display info on 
//      the user's system and the ACM. 
// 
// 
//==========================================================================; 
 
#include <windows.h> 
#include <windowsx.h> 
#include <mmsystem.h> 
#include <memory.h> 
 
#include <mmreg.h> 
#include <msacm.h> 
 
#include "appport.h" 
#include "acmapp.h" 
 
#include "debug.h" 
 
 
//--------------------------------------------------------------------------; 
//   
//  BOOL AcmAppDisplaySystemInfo 
//   
//  Description: 
//   
//   
//  Arguments: 
//      HWND hedit: 
//   
//  Return (BOOL): 
//   
//   
//--------------------------------------------------------------------------; 
 
BOOL FNLOCAL AcmAppDisplaySystemInfo 
( 
    HWND            hedit 
) 
{ 
    static TCHAR    szDisplayTitle[]  = TEXT("[System Information]\r\n"); 
 
    DWORD       dw; 
 
    // 
    // 
    // 
    MEditPrintF(hedit, szDisplayTitle); 
 
    // 
    // 
    // 
    dw = GetVersion(); 
    MEditPrintF(hedit, TEXT("%23s: %u.%.02u"), 
#ifdef WIN32 
                    (LPTSTR)TEXT("WinMM Version"), 
#else 
                    (LPTSTR)TEXT("MMSystem Version"), 
#endif 
                    HIWORD(dw), LOWORD(dw)); 
 
    // 
    // 
    // 
    MEditPrintF(hedit, TEXT("~%23s: "), (LPTSTR)TEXT("ACM Version")); 
    dw = acmGetVersion(); 
    if (0L == dw) 
    { 
        MEditPrintF(hedit, TEXT("Not Installed")); 
        return (TRUE); 
    } 
 
    // 
    //  if the 'build' number is zero, it is a _retail_ version of the 
    //  ACM that is installed. if it is non-zero, it is the debug version. 
    // 
    if (0 == LOWORD(dw)) 
    { 
        MEditPrintF(hedit, TEXT("%u.%.02u (retail)"), 
                        HIWORD(dw) >> 8, HIWORD(dw) & 0x00FF); 
    } 
    else 
    { 
        MEditPrintF(hedit, TEXT("%u.%.02u (debug build %u)"), 
                        HIWORD(dw) >> 8, HIWORD(dw) & 0x00FF, LOWORD(dw)); 
    } 
 
    // 
    // 
    // 
    acmMetrics(NULL, ACM_METRIC_COUNT_DRIVERS, &dw); 
    MEditPrintF(hedit, TEXT("\r\n%23s: %lu"), (LPTSTR)TEXT("Enabled Drivers"), dw); 
     
    acmMetrics(NULL, ACM_METRIC_COUNT_DISABLED, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Disabled Drivers"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_CODECS, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Total CODEC's"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_CONVERTERS, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Total Converters"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_FILTERS, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Total Filters"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_HARDWARE, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Hardware Drivers"), dw); 
 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_LOCAL_DRIVERS, &dw); 
    MEditPrintF(hedit, TEXT("\r\n%23s: %lu"), (LPTSTR)TEXT("Enabled Local Drivers"), dw); 
     
    acmMetrics(NULL, ACM_METRIC_COUNT_LOCAL_DISABLED, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Disabled Local Drivers"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_LOCAL_CODECS, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Total Local CODEC's"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_LOCAL_CONVERTERS, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Total Local Converters"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_COUNT_LOCAL_FILTERS, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Total Local Filters"), dw); 
 
 
    acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FORMAT, &dw); 
    MEditPrintF(hedit, TEXT("\r\n%23s: %lu"), (LPTSTR)TEXT("Max Format Bytes"), dw); 
 
    acmMetrics(NULL, ACM_METRIC_MAX_SIZE_FILTER, &dw); 
    MEditPrintF(hedit, TEXT("%23s: %lu"), (LPTSTR)TEXT("Max Filter Bytes"), dw); 
 
    return (TRUE); 
} // AcmAppDisplaySystemInfo() 
 
 
//--------------------------------------------------------------------------; 
//   
//  BOOL AcmAppSystemInfoDlgProc 
//   
//  Description: 
//   
//   
//  Arguments: 
//      HWND hwnd: 
//   
//      UINT uMsg: 
//   
//      WPARAM wParam: 
//   
//      LPARAM lParam: 
//   
//  Return (BOOL): 
//   
//--------------------------------------------------------------------------; 
 
BOOL FNEXPORT AcmAppSystemInfoDlgProc 
( 
    HWND                    hwnd, 
    UINT                    uMsg, 
    WPARAM                  wParam, 
    LPARAM                  lParam 
) 
{ 
    HWND                hedit; 
    UINT                uId; 
 
    switch (uMsg) 
    { 
        case WM_INITDIALOG: 
            hedit = GetDlgItem(hwnd, IDD_AADETAILS_EDIT_DETAILS); 
            SetWindowFont(hedit, ghfontApp, FALSE); 
 
            // 
            //  clear the display 
            // 
            AppHourGlass(TRUE); 
            SetWindowRedraw(hedit, FALSE); 
            MEditPrintF(hedit, NULL); 
 
            AcmAppDisplaySystemInfo(hedit); 
 
            Edit_SetSel(hedit, (WPARAM)0, (LPARAM)0); 
 
            SetWindowRedraw(hedit, TRUE); 
            AppHourGlass(FALSE); 
            return (TRUE); 
 
        case WM_COMMAND: 
            uId = GET_WM_COMMAND_ID(wParam, lParam); 
            if ((IDOK == uId) || (IDCANCEL == uId)) 
            { 
                EndDialog(hwnd, (IDOK == uId)); 
            } 
            break; 
    } 
 
    return (FALSE); 
} // AcmAppSystemInfoDlgProc()