C++ (Cpp) Selection_List_Dialog_T::selection示例

示例#1

文件： MultiInput_Handler.cpp 项目： DOCGroup/CoSMIC

//
// handle_object_created
//
int CBML_MultiInput_Handler::
handle_object_created (GAME::Mga::Object_in obj)
{
  if (this->is_importing_)
    return 0;

  const std::string no_op_message = "A MultiInputAction has already been created for all facet operations.";

  GAME::Mga::Connection connection = GAME::Mga::Connection::_narrow (obj);
  GAME::Mga::Reference facet = GAME::Mga::Reference::_narrow (connection->src ());
  GAME::Mga::FCO input_action = connection->dst ();
  GAME::Mga::Model object = GAME::Mga::Model::_narrow (facet->refers_to ());

  // Collect the operations on the Object
  std::vector <GAME::Mga::Object> operations;
  this->get_operations (object, operations);

  // Get all the other MultiInputActions connected to the facet
  std::vector <GAME::Mga::Object> existing_actions;
  this->get_actions (facet, existing_actions);

  // Remove existing actions from the operations
  std::vector <GAME::Mga::Object> targets;
  this->narrow_targets (operations, existing_actions, targets);

  // The name to use for the MultiInputAction
  std::string name;

  if (targets.size () == 0)
  {
    ::AfxMessageBox (no_op_message.c_str (), MB_ICONINFORMATION | MB_OK);
    return 0;
  }
  else if (targets.size () == 1)
    name = targets.front ()->name ();
  else
  {
    AFX_MANAGE_STATE (::AfxGetStaticModuleState ());

    using GAME::Dialogs::Selection_List_Dialog_T;
    Selection_List_Dialog_T <GAME::Mga::Object> dlg (0, ::AfxGetMainWnd ());

    dlg.title ("Target Operation");
    dlg.directions ("Select the target Operation for the MultiInputAction");
    dlg.insert (targets);

    if (IDOK != dlg.DoModal ())
      return 0;

    name = dlg.selection ()->name ();
  }

  if (!name.empty())
    input_action->name (name);

  return 0;
}

示例#2

文件： Lesser_Expr.cpp 项目： SEDS/GAME

//
// list delete
//
bool Lesser_Expr::list_delete (GAME::Mga::Model & obj, 
                               size_t count, 
                               GAME::Mga::Meta::FCO & metatype, 
                               GAME::Mga::Meta::Role & metarole)
{
    std::vector <GAME::Mga::FCO> elements;
  GAME::Mga::FCO select;
  obj->children (elements);

   std::vector <GAME::Mga::FCO> qual_fcos;

  std::vector <GAME::Mga::FCO>::iterator
    it = elements.begin (), it_end = elements.end ();

  for (; it != it_end; ++it)
  {
    if ((*it)->meta ()->name () == metatype->name ())
      qual_fcos.push_back ((*it));
  }

  for (size_t i = 0; i < count; ++i)
  {
    AFX_MANAGE_STATE (::AfxGetStaticModuleState ());
    // Create the dialog and pass in the data
    using GAME::Dialogs::Selection_List_Dialog_T;
    Selection_List_Dialog_T <GAME::Mga::FCO> dlg (0, ::AfxGetMainWnd (), 0);
    dlg.title ("Please select the Model/Atom for deletion");
    dlg.directions ("Target evaluator");
    dlg.insert (qual_fcos);

    if (IDOK != dlg.DoModal ())
      return false;

    select = dlg.selection ();

    if (!select.is_nil ())
    {
      select->destroy ();
    }
  }
  return true;
}