gtk2_ardour/route_group_menu.h

   1 /*
   2     Copyright (C) 2009 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #ifndef __ardour_gtk_route_group_menu_h__
  21 #define __ardour_gtk_route_group_menu_h__
  22
  23 #include "ardour/route_group.h"
  24 #include "ardour/session_handle.h"
  25
  26 class RouteGroupMenu : public ARDOUR::SessionHandlePtr
  27 {
  28 public:
  29         RouteGroupMenu (ARDOUR::Session*, PBD::PropertyList*);
  30         ~RouteGroupMenu();
  31
  32         Gtk::Menu* menu ();
  33         void build (ARDOUR::RouteGroup *);
  34         void detach ();
  35
  36         sigc::signal<void, ARDOUR::RouteGroup*> GroupSelected;
  37
  38   private:
  39         void add_item (ARDOUR::RouteGroup *, ARDOUR::RouteGroup *, Gtk::RadioMenuItem::Group*);
  40         void new_group ();
  41         void set_group (ARDOUR::RouteGroup *);
  42
  43         Gtk::Menu* _menu;
  44         PBD::PropertyList* _default_properties;
  45         bool _inhibit_group_selected;
  46         ARDOUR::RouteGroup* _selected_route_group;
  47 };
  48
  49 #endif /* __ardour_gtk_route_group_menu_h__ */