gtk2_ardour/port_insert_ui.h

   1 /*
   2     Copyright (C) 2002-2010 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 __gtkardour_port_insert_ui_h__
  21 #define __gtkardour_port_insert_ui_h__
  22
  23 #include "ardour_dialog.h"
  24 #include "io_selector.h"
  25
  26 namespace ARDOUR {
  27         class PortInsert;
  28 }
  29
  30 class PortInsertUI : public Gtk::VBox
  31 {
  32   public:
  33         PortInsertUI (Gtk::Window*, ARDOUR::Session *, boost::shared_ptr<ARDOUR::PortInsert>);
  34
  35         void redisplay ();
  36         void finished (IOSelector::Result);
  37
  38   private:
  39         boost::shared_ptr<ARDOUR::PortInsert> _pi;
  40
  41         Gtk::Notebook notebook;
  42         Gtk::ToggleButton latency_button;
  43         IOSelector input_selector;
  44         IOSelector output_selector;
  45         Gtk::Label latency_display;
  46         Gtk::HBox  latency_hbox;
  47         sigc::connection latency_timeout;
  48
  49         bool check_latency_measurement ();
  50         void latency_button_toggled ();
  51         void update_latency_display ();
  52 };
  53
  54 class PortInsertWindow : public ArdourDialog
  55 {
  56   public:
  57         PortInsertWindow (ARDOUR::Session *, boost::shared_ptr<ARDOUR::PortInsert>);
  58
  59   protected:
  60         void on_map ();
  61
  62   private:
  63         PortInsertUI _portinsertui;
  64         Gtk::VBox vbox;
  65
  66         void cancel ();
  67         void accept ();
  68
  69         void plugin_going_away ();
  70         PBD::ScopedConnection going_away_connection;
  71
  72         bool wm_delete (GdkEventAny*);
  73 };
  74
  75 #endif /* __gtkardour_port_insert_ui_h__ */