editor_route_groups.h

Go to the documentation of this file.

/*
    Copyright (C) 2000-2009 Paul Davis

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#include "gtkmm2ext/stateful_button.h"
#include "editor_component.h"

class EditorRouteGroups : public EditorComponent, public ARDOUR::SessionHandlePtr
{
public:
        EditorRouteGroups (Editor *);

        void set_session (ARDOUR::Session *);

        Gtk::Widget& widget () {
                return _display_packer;
        }

        void clear ();

private:

        struct Columns : public Gtk::TreeModel::ColumnRecord {

                Columns () {
                        add (gdkcolor);
                        add (text);
                        add (is_visible);
                        add (gain);
                        add (gain_relative);
                        add (mute);
                        add (solo);
                        add (record);
                        add (monitoring);
                        add (select);
                        add (active_shared);
                        add (active_state);
                        add (routegroup);
                }

                Gtk::TreeModelColumn<Gdk::Color> gdkcolor;
                Gtk::TreeModelColumn<std::string> text;
                Gtk::TreeModelColumn<bool> is_visible;
                Gtk::TreeModelColumn<bool> gain;
                Gtk::TreeModelColumn<bool> gain_relative;
                Gtk::TreeModelColumn<bool> mute;
                Gtk::TreeModelColumn<bool> solo;
                Gtk::TreeModelColumn<bool> record;
                Gtk::TreeModelColumn<bool> monitoring;
                Gtk::TreeModelColumn<bool> select;
                Gtk::TreeModelColumn<bool> active_shared;
                Gtk::TreeModelColumn<bool> active_state;
                Gtk::TreeModelColumn<ARDOUR::RouteGroup*> routegroup;
        };

        Columns _columns;

        void add (ARDOUR::RouteGroup *);
        void row_change (const Gtk::TreeModel::Path&,const Gtk::TreeModel::iterator&);
        void name_edit (const std::string&, const std::string&);
        void button_clicked ();
        bool button_press_event (GdkEventButton* ev);
        void groups_changed ();
        void property_changed (ARDOUR::RouteGroup*, const PBD::PropertyChange &);
        void remove_selected ();
        void run_new_group_dialog ();
        void row_deleted (Gtk::TreeModel::Path const &);

        Glib::RefPtr<Gtk::ListStore> _model;
        Glib::RefPtr<Gtk::TreeSelection> _selection;
        Gtk::TreeView _display;
        Gtk::ScrolledWindow _scroller;
        Gtk::VBox _display_packer;
        bool _in_row_change;
        bool _in_rebuild;
        PBD::ScopedConnectionList _property_changed_connections;
        PBD::ScopedConnection all_route_groups_changed_connection;
        Gtk::ColorSelectionDialog color_dialog;
};