using Adw;
using Gtk;

namespace Publicate {

    public class LicenceChooser : Popover {

        private ViewerWindow toplevel;
        private ListBox licence_list;

        public signal void licence_selected(Licences.Licence licence);

        public LicenceChooser(ViewerWindow window) {

            toplevel = window;
            var box = new Box(Orientation.VERTICAL, 8);
            licence_list = new ListBox();
            licence_list.row_activated.connect((row) => {
                var item = (LicenceItem)row;
                selected(item.licence);
            });

            box.append(licence_list);
            child = box;

            foreach (var licence in Licences.get_available_licences()) {
                var item = new LicenceItem (licence);
                licence_list.append (item);
            }
        }

        private void selected(Licences.Licence licence) {
            popdown();
            licence_selected(licence);
        }

    }


    public class LicenceItem : ActionRow {

        public Licences.Licence licence {get; private set;}

        public LicenceItem(Licences.Licence licence) {
            this.licence = licence;
            activatable = true;
            selectable = false;
            title = licence.name;
        }
        

    }

}