Esempio n. 1
0
Glib::ustring MemberList::getSelectMemberid()
{

        Glib::RefPtr<Gtk::TreeSelection> selection = get_selection();

        if (!selection->count_selected_rows())
                return Glib::ustring();

        Gtk::TreeModel::iterator iter = selection->get_selected();

        return (*iter)[columns.mid];
}
Esempio n. 2
0
void Settings_window::on_section_changed_callback(void)
{
	Glib::RefPtr<Gtk::TreeView::Selection> selection = this->sections_view.get_selection();

	// При сворачивании строк в одну выделение снимается (несмотря на то, что
	// для Gtk::TreeView::Selection установлен режим Gtk::SELECTION_SINGLE).
	if(selection->count_selected_rows())
	{
		this->sections_notebook.set_current_page(
			selection->get_selected()->get_value(
				this->sections_view.model_columns.id
			)
		);
	}
}
void LivePathEffectEditor::on_effect_selection_changed()
{
    Glib::RefPtr<Gtk::TreeSelection> sel = effectlist_view.get_selection();
    if (sel->count_selected_rows () == 0)
        return;

    Gtk::TreeModel::iterator it = sel->get_selected();
    LivePathEffect::LPEObjectReference * lperef = (*it)[columns.lperef];

    if (lperef && current_lpeitem) {
        if (lperef->lpeobject->get_lpe()) {
            lpe_list_locked = true; // prevent reload of the list which would lose selection
            sp_lpe_item_set_current_path_effect(current_lpeitem, lperef);
            showParams(*lperef->lpeobject->get_lpe());
        }
    }
}
Esempio n. 4
0
void WelcomeWindow::join_match_click()
{
	int page = m_match_lists->get_current_page();
	if( page == -1 )
	{
		m_status_lobby->push("Please select a match, and try again");
		return;
	}

	TreeView *view = (TreeView*)m_match_lists->get_nth_page( page );
	if( view == NULL )
	{
		m_status_lobby->push("Please select a match, and try again");
		return;
	}

	MatchListColumns columns;
	Glib::RefPtr<Gtk::TreeSelection> select = view->get_selection();
	if( select->count_selected_rows() != 1)
	{
		m_status_lobby->push("Please select a match, and try again");
		return;
	}
	TreeModel::iterator iter = select->get_selected();
	TreeModel::Row row = *( iter );
	int matchID = row[columns.m_matchID];


	vector<PlayerDescription> playerDescriptions;

	playerDescriptions = JoinMatch(matchID, m_currentMatch);

	if( playerDescriptions.size() > 0 )
	{
		m_currentMatch.m_ID = matchID;
		LaunchMatchLobbyPane(playerDescriptions);
	}
	else
	{
		m_currentMatch.m_ID = 0;
		m_status_lobby->push("Failed to join match. Is it full?");
		return;
	}
}
Esempio n. 5
0
int DlgPropiedades::getOpcion(Gtk::TreeView * tr)
/* Pasándole un treeView, devuelve la opción seleccionada si la hay, o
   un -1 en otro caso */
{
	int toret = -1;

	if ( tr != NULL ) {
		Glib::RefPtr<Gtk::TreeSelection> selected = tr->get_selection();
		std::vector<Gtk::TreeModel::Path> selectedRows =
												selected->get_selected_rows();

		if ( selected->count_selected_rows() > 0 ) {
			std::vector<Gtk::TreeModel::Path>::const_iterator it =
				selectedRows.begin()
			;
			toret = *( (*it).begin() );
		}
	}

	return toret;
}
Esempio n. 6
0
void ukwd_wiring_dialog::on_delete_clicked()
{
    Glib::RefPtr<Gtk::ListStore> m;
    Gtk::TreeView *t = NULL;
    ref_xml->get_widget("stecker_treeview" + name_post_fix, t);
    Glib::RefPtr<Gtk::TreeSelection> selection = t->get_selection();
    
    if (selection->count_selected_rows() != 0)
    {
        // A connection is selected
        m = m.cast_dynamic(t->get_model());
        Gtk::TreeModel::iterator iter = selection->get_selected();
  
        // Test is fixed connection is selected for removal  
        if ( (((*iter)[plugboard_cols.first]) != "J") and  (((*iter)[plugboard_cols.second]) != "Y") )
        {
            // No! -> delete the selected connection
            remove_plug((*iter)[plugboard_cols.first], (*iter)[plugboard_cols.second]);
            num_plugs--;
            update_plug_counter();
            m->erase(iter);
        }
        else
        {
            // Yes! -> error message
            Gtk::MessageDialog msg(*dialog, "The connection J, Y is fixed and cannot be removed.", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
            msg.set_title("Enigma");
            msg.run();                
        }
    }
    else
    {
        // No connection is selected    
        Gtk::MessageDialog msg(*dialog, "Nothing selected to delete.", false, Gtk::MESSAGE_ERROR, Gtk::BUTTONS_OK, true);
        msg.set_title("Enigma");
        msg.run();        
    }
}
Esempio n. 7
0
bool MemberList::on_button_press_event(GdkEventButton * ev)
{

        bool result = Gtk::TreeView::on_button_press_event(ev);

        Glib::RefPtr < Gtk::TreeSelection > selection =
                this->get_selection();
        Gtk::TreeModel::iterator iter = selection->get_selected();

        if (!selection->count_selected_rows())
                return result;

        Gtk::TreeModel::Path path(iter);

        Gtk::TreeViewColumn * tvc;

        int cx, cy;

        /** get_path_at_pos() 是为确认鼠标是否在选择行上点击的*/
        if (!this->
                        get_path_at_pos((int) ev->x, (int) ev->y, path, tvc, cx, cy))
                return FALSE;

        Glib::ustring name = (*iter)[columns.mid];

        if ((ev->type == GDK_2BUTTON_PRESS ||
                        ev->type == GDK_3BUTTON_PRESS)) {
                std::cout << "双击" << name << std::endl;


        } else if ((ev->type == GDK_BUTTON_PRESS)
                        && (ev->button == 3)) {
                std::cout << "右击" << name << std::endl;
        }

}