#include "wxItkProgressDialog.h"

wxItkProgressDialog::wxItkProgressDialog(const wxString& title,
                                         const wxString& message,
                                         int maximum, wxWindow * parent, int style)
  : wxProgressDialog2(title, message, maximum, parent, style)
{
  m_Callback = wxItkProgressDialogCallback::New();
  m_Callback->SetProgressDialog (this);
}

void wxItkProgressDialog::SetItkObjectToWatch (itk::ProcessObject::Pointer object)
{
  if( object.IsNull() )
    return;

  object->AddObserver (itk::ProgressEvent(), m_Callback);
}