Exemplos de createAndConfigureInterface em C++ (Cpp)

Exemplo n.º 1

Arquivo: xmlparser.cpp Projeto: 0x00dec0de/Zeus

IXMLDOMDocument *XmlParser::_openFile(const LPWSTR file, XMLERRORDATA *error)
{
  if(error)
  {
    error->errorCode = -1;
    error->line      = -1;
    error->reason    = NULL;
  }

  bool ok = false;
  IXMLDOMDocument *x = createAndConfigureInterface();
  if(x)
  {
    VARIANT_BOOL bl;
    VARIANT str;

    //Выделяем строку.
    CWA(oleaut32, VariantInit)(&str);
    str.vt      = VT_BSTR;
    str.bstrVal = CWA(oleaut32, SysAllocString)(file);

    if(str.bstrVal != NULL)
    {
      //Загружаем файл.
      if(x->load(str, &bl) == S_OK && bl == VARIANT_TRUE)ok = true;
      //Получаем ошибку.
      else if(error)
      {
        IXMLDOMParseError *ierror;
        if(x->get_parseError(&ierror) == S_OK)
        {
          long l;
          BSTR reason = NULL;

          //Заполняем структуру.
          if(ierror->get_errorCode(&l) == S_OK)error->errorCode = l;
          if(ierror->get_line(&l) == S_OK)error->line = l;
          if(ierror->get_reason(&reason) == S_OK)error->reason = reason;

          ierror->Release();
        }
      }
      CWA(oleaut32, VariantClear)(&str);
    }

    //Объект не создан, освобождаем интерфейс.
    if(ok == false)
    {
      x->Release();
      x = NULL;
    }
  }
  return x;
}

Exemplo n.º 2

Arquivo: xmlparser.cpp Projeto: imstillrow/trojancore

IXMLDOMDocument *XmlParser::_openFile(const LPWSTR file, XMLERRORDATA *error)
{
  if(error)
  {
    error->errorCode = -1;
    error->line      = -1;
    error->reason    = NULL;
  }

  bool ok = false;
  IXMLDOMDocument *x = createAndConfigureInterface();
  if(x)
  {
    VARIANT_BOOL bl;
    VARIANT str;

    //Select the line.
    CWA(oleaut32, VariantInit)(&str);
    str.vt      = VT_BSTR;
    str.bstrVal = CWA(oleaut32, SysAllocString)(file);

    if(str.bstrVal != NULL)
    {
      //Load the file.
      if(x->load(str, &bl) == S_OK && bl == VARIANT_TRUE)ok = true;
      //Get an error.
      else if(error)
      {
        IXMLDOMParseError *ierror;
        if(x->get_parseError(&ierror) == S_OK)
        {
          long l;
          BSTR reason = NULL;

          //Fill in the structure.
          if(ierror->get_errorCode(&l) == S_OK)error->errorCode = l;
          if(ierror->get_line(&l) == S_OK)error->line = l;
          if(ierror->get_reason(&reason) == S_OK)error->reason = reason;

          ierror->Release();
        }
      }
      CWA(oleaut32, VariantClear)(&str);
    }

    //The object is not created, we release interface.
    if(ok == false)
    {
      x->Release();
      x = NULL;
    }
  }
  return x;
}