C++ (Cpp) SHRegSetUSValueW Examples

Example #1

File: addressband.cpp Project: Moteesh/reactos

HRESULT STDMETHODCALLTYPE CAddressBand::OnWinEvent(
    HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam, LRESULT *theResult)
{
    CComPtr<IWinEventHandler>               winEventHandler;
    HRESULT                                 hResult;
    RECT                                    rect;

    if (theResult)
        *theResult = 0;

    switch (uMsg)
    {
        case WM_WININICHANGE:
            break;
        case WM_COMMAND:
            if (wParam == IDM_TOOLBARS_GOBUTTON)
            {
                fGoButtonShown = !SHRegGetBoolUSValueW(L"Software\\Microsoft\\Internet Explorer\\Main", L"ShowGoButton", FALSE, TRUE);
                SHRegSetUSValueW(L"Software\\Microsoft\\Internet Explorer\\Main", L"ShowGoButton", REG_SZ, fGoButtonShown ? (LPVOID)L"yes" : (LPVOID)L"no", fGoButtonShown ? 8 : 6, SHREGSET_FORCE_HKCU);
                if (!fGoButton)
                    CreateGoButton();
                ::ShowWindow(fGoButton,fGoButtonShown ? SW_HIDE : SW_SHOW);
                GetWindowRect(&rect);
                SendMessage(m_hWnd,WM_SIZE,0,MAKELPARAM(rect.right-rect.left,rect.bottom-rect.top));
                // broadcast change notification to all explorer windows
            }
            break;
    }
    hResult = fAddressEditBox->QueryInterface(IID_PPV_ARG(IWinEventHandler, &winEventHandler));
    if (FAILED_UNEXPECTEDLY(hResult))
        return hResult;
    return winEventHandler->OnWinEvent(hWnd, uMsg, wParam, lParam, theResult);
}

Example #2

File: msgbox.c Project: hoangduit/reactos

/* Dialogue procedure for general message boxes */
static INT_PTR CALLBACK SHDlgProcEx(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
{
  DLGDATAEX *d = (DLGDATAEX *)GetWindowLongPtrW(hDlg, DWLP_USER);

  TRACE("(%p,%u,%ld,%ld) data %p\n", hDlg, uMsg, wParam, lParam, d);

  switch (uMsg)
  {
  case WM_INITDIALOG:
  {
    /* FIXME: Not sure where native stores its lParam */
    SetWindowLongPtrW(hDlg, DWLP_USER, lParam);
    d = (DLGDATAEX *)lParam;
    TRACE("WM_INITDIALOG: %p, %s,%p,%p\n", hDlg, debugstr_w(d->lpszId),
          d->dlgProc, (void*)d->lParam);
    if (d->dlgProc)
      return d->dlgProc(hDlg, uMsg, wParam, d->lParam);
    return TRUE;
  }

  case WM_COMMAND:
    switch (LOWORD(wParam))
    {
      case IDYES:
        wParam = MAKELONG(IDOK, HIWORD(wParam));
        /* Fall through ... */
      case IDNO:
        if (LOWORD(wParam) == IDNO)
          wParam = MAKELONG(IDCANCEL, HIWORD(wParam));
        /* Fall through ... */
      case IDOK:
      case IDCANCEL:

        TRACE("WM_COMMAND: id=%s data=%p\n",
              LOWORD(wParam) == IDOK ? "IDOK" : "IDCANCEL", d);

        if (SendMessageW(GetDlgItem(hDlg, IDC_ERR_DONT_SHOW), BM_GETCHECK, 0L, 0L))
        {
          DWORD dwZero = 0;

          /* The user clicked 'don't show again', so set the key */
          SHRegSetUSValueW(szDontShowKey, d->lpszId, REG_DWORD, &dwZero,
                           sizeof(dwZero), SHREGSET_DEFAULT);
        }
        if (!d->dlgProc || !d->dlgProc(hDlg, uMsg, wParam, lParam))
          EndDialog(hDlg, wParam);
        return TRUE;
    }
    break;

  default:
    break;
  }

  if (d && d->dlgProc)
    return d->dlgProc(hDlg, uMsg, wParam, lParam);
  return FALSE;
}