Esempi in C++ (Cpp) per CellRendererToggle::property_activatable

Esempio n. 1

File: listmodel_wrapper.cpp Progetto: pk-codebox-evo/mysql-workbench

//------------------------------------------------------------------------------
int ColumnsModel::append_check_column(const int bec_tm_idx, const std::string& name, const Editable editable,
                                      const ToggleAction action) {
  Gtk::TreeModelColumn<bool>* col = new Gtk::TreeModelColumn<bool>;
  _columns.push_back(col);
  add(*col);
  add_bec_index_mapping(bec_tm_idx);

  int nr_of_cols;
  // If we have bec_tm_idx set to negative value it means that column added is not
  // directly mapped to a model. Handling of values set/get are done through
  // ListModelWrapper::_fake_column_value_getter/setter slot
  if (editable == EDITABLE) {
    nr_of_cols = _treeview->append_column_editable(base::replaceString(name, "_", "__"), *col);

    Gtk::CellRendererToggle* cell = (Gtk::CellRendererToggle*)(_treeview->get_column_cell_renderer(nr_of_cols - 1));
    cell->property_activatable() = true;
    if (action == TOGGLE_BY_WRAPPER /* && bec_tm_idx >= 0 */) {
      cell->signal_toggled().connect(sigc::bind(sigc::mem_fun(*_tmw, &ListModelWrapper::after_cell_toggle /*<bool>*/
                                                              ),
                                                sigc::ref(*col)));
    }
  } else
    nr_of_cols = _treeview->append_column(base::replaceString(name, "_", "__"), *col);

  _treeview->get_column(nr_of_cols - 1)->set_resizable(true);

  return nr_of_cols;
}

Esempio n. 2

File: tileset_list.cpp Progetto: fry/graal-gonstruct

// tileset list window
level_editor::tileset_list::tileset_list(window& _window, preferences& _preferences)
: Gtk::Dialog("Tileset list", _window, false, false), m_window(_window), m_preferences(_preferences) {
  m_list_store = Gtk::ListStore::create(columns);
  m_tree_view.set_model(m_list_store);

  // Add editable "active" column
  m_tree_view.append_column("Active", columns.active);
  Gtk::CellRendererToggle* renderer = dynamic_cast<Gtk::CellRendererToggle*>(m_tree_view.get_column_cell_renderer(0));
  // For some reason there's no set_activatable function for CellRendererToggle on gtkmm 2.16 windows
  Glib::PropertyProxy<bool> activatable = renderer->property_activatable();
  activatable.set_value(true);
  renderer->signal_toggled().connect(sigc::mem_fun(
    this, &tileset_list::on_active_toggled));

  m_tree_view.append_column("Image", columns.image);
  m_tree_view.append_column("Prefix", columns.prefix);
  m_tree_view.append_column("X", columns.x);
  m_tree_view.append_column("Y", columns.y);
  m_tree_view.append_column("Main", columns.main);

  Gtk::ScrolledWindow* scrolled = Gtk::manage(new Gtk::ScrolledWindow());
  scrolled->set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
  scrolled->set_shadow_type(Gtk::SHADOW_IN);
  scrolled->add(m_tree_view);

  get_vbox()->pack_start(*scrolled);

  Gtk::Button* button_new = Gtk::manage(new Gtk::Button("New"));
  button_new->signal_clicked().connect(sigc::mem_fun(this, &tileset_list::on_new_clicked));
  get_action_area()->pack_start(*button_new);
  Gtk::Button* button_edit = Gtk::manage(new Gtk::Button("Edit"));
  button_edit->signal_clicked().connect(sigc::mem_fun(this, &tileset_list::on_edit_clicked));
  get_action_area()->pack_start(*button_edit);
  Gtk::Button* button_delete = Gtk::manage(new Gtk::Button("Delete"));
  button_delete->signal_clicked().connect(sigc::mem_fun(this, &tileset_list::on_delete_clicked));
  get_action_area()->pack_start(*button_delete);
  
  add_button(Gtk::Stock::CLOSE, Gtk::RESPONSE_CLOSE);
  
  set_default_size(400, 300);

  show_all_children();
}