gtk2_ardour/route_processor_selection.h

   1 /*
   2     Copyright (C) 2004 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_processor_selection_h__
  21 #define __ardour_gtk_route_processor_selection_h__
  22
  23 #include <vector>
  24 #include "pbd/signals.h"
  25
  26 #include "processor_selection.h"
  27 #include "route_selection.h"
  28
  29 class RouteRedirectSelection : public PBD::ScopedConnectionList, public sigc::trackable
  30 {
  31   public:
  32         ProcessorSelection processors;
  33         RouteSelection     routes;
  34
  35         RouteRedirectSelection() {}
  36
  37         RouteRedirectSelection& operator= (const RouteRedirectSelection& other);
  38
  39         sigc::signal<void> ProcessorsChanged;
  40         sigc::signal<void> RoutesChanged;
  41
  42         void clear ();
  43         bool empty();
  44
  45         void set (XMLNode* node);
  46         void add (XMLNode* node);
  47
  48         void set (boost::shared_ptr<ARDOUR::Route>);
  49         void add (boost::shared_ptr<ARDOUR::Route>);
  50         void remove (boost::shared_ptr<ARDOUR::Route>);
  51
  52         void clear_processors ();
  53         void clear_routes ();
  54
  55         bool selected (boost::shared_ptr<ARDOUR::Route>);
  56
  57   private:
  58         void removed (boost::weak_ptr<ARDOUR::Route>);
  59
  60 };
  61
  62 bool operator==(const RouteRedirectSelection& a, const RouteRedirectSelection& b);
  63
  64 #endif /* __ardour_gtk_route_processor_selection_h__ */