gtk2_ardour/route_params_ui.h

   1 /*
   2     Copyright (C) 2000 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_route_params_ui_h__
  21 #define __ardour_route_params_ui_h__
  22
  23 #include <list>
  24
  25 #include <gtkmm/box.h>
  26 #include <gtkmm/button.h>
  27 #include <gtkmm/eventbox.h>
  28 #include <gtkmm/frame.h>
  29 #include <gtkmm/label.h>
  30 #include <gtkmm/paned.h>
  31 #include <gtkmm/scrolledwindow.h>
  32 #include <gtkmm/togglebutton.h>
  33 #include <gtkmm/treeview.h>
  34
  35 #include "pbd/stateful.h"
  36 #include "pbd/signals.h"
  37
  38 #include "ardour/ardour.h"
  39
  40 #include "io_selector.h"
  41 #include "ardour_dialog.h"
  42 #include "processor_box.h"
  43 #include "route_processor_selection.h"
  44 #include "latency_gui.h"
  45
  46 namespace ARDOUR {
  47         class Route;
  48         class Send;
  49         class Processor;
  50         class Session;
  51         class PortInsert;
  52         class Connection;
  53         class Plugin;
  54 }
  55
  56 class PluginSelector;
  57
  58 class RouteParams_UI : public ArdourDialog, public PBD::ScopedConnectionList
  59 {
  60   public:
  61         RouteParams_UI ();
  62         ~RouteParams_UI();
  63
  64         void set_session (ARDOUR::Session*);
  65         void session_going_away ();
  66         PluginSelector*  plugin_selector() { return _plugin_selector; }
  67
  68   private:
  69         Gtk::HBox                global_hpacker;
  70         Gtk::VBox                global_vpacker;
  71         Gtk::ScrolledWindow      scroller;
  72         Gtk::EventBox            scroller_base;
  73         Gtk::HBox                scroller_hpacker;
  74         Gtk::VBox                mixer_scroller_vpacker;
  75
  76         Gtk::VBox                list_vpacker;
  77         Gtk::Label               route_list_button_label;
  78         Gtk::Button              route_list_button;
  79         Gtk::ScrolledWindow      route_select_scroller;
  80
  81         Gtk::Notebook            notebook;
  82         Gtk::Frame               input_frame;
  83         Gtk::Frame               output_frame;
  84         Gtk::HPaned              redir_hpane;
  85
  86         Gtk::Frame               route_select_frame;
  87
  88         Gtk::HBox                route_hpacker;
  89         Gtk::VBox                route_vpacker;
  90
  91         ProcessorBox*            insert_box;
  92
  93         Gtk::HPaned              list_hpane;
  94
  95         Gtk::HPaned              right_hpane;
  96
  97         Gtk::Frame               route_choice_frame;
  98
  99         Gtk::Frame               route_param_frame;
 100
 101         Gtk::VBox                choice_vpacker;
 102
 103         Gtk::Frame               latency_frame;
 104         Gtk::VBox                latency_packer;
 105         Gtk::HButtonBox          latency_button_box;
 106         Gtk::Button              latency_apply_button;
 107         LatencyGUI*              latency_widget;
 108         Gtk::Label               delay_label;
 109
 110         PBD::ScopedConnectionList latency_connections;
 111         sigc::connection          latency_click_connection;
 112
 113         void refresh_latency ();
 114
 115         Gtk::ToggleButton input_button;
 116         Gtk::ToggleButton output_button;
 117         Gtk::Label  track_input_label;
 118
 119         Gtk::Label  title_label;
 120
 121         Gtk::Container * _active_view;
 122         IOSelector     * _input_iosel;
 123         IOSelector     * _output_iosel;
 124
 125         PluginSelector    *_plugin_selector;
 126         RouteRedirectSelection  _rr_selection;
 127
 128         boost::shared_ptr<ARDOUR::Route> _route;
 129         PBD::ScopedConnection _route_processors_connection;
 130
 131         boost::shared_ptr<ARDOUR::Processor> _processor;
 132         PBD::ScopedConnection _processor_going_away_connection;
 133
 134
 135         enum ConfigView {
 136                 NO_CONFIG_VIEW = 0,
 137                 INPUT_CONFIG_VIEW,
 138                 OUTPUT_CONFIG_VIEW,
 139                 PLUGIN_CONFIG_VIEW,
 140                 PORTINSERT_CONFIG_VIEW,
 141                 SEND_CONFIG_VIEW
 142         };
 143
 144         ConfigView _current_view;
 145
 146
 147         /* treeview */
 148         struct RouteDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
 149                 RouteDisplayModelColumns() {
 150                         add(text);
 151                         add(route);
 152                 }
 153                 Gtk::TreeModelColumn<std::string> text;
 154                 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
 155         };
 156
 157         RouteDisplayModelColumns route_display_columns ;
 158         Gtk::TreeView route_display;
 159         Glib::RefPtr<Gtk::ListStore> route_display_model;
 160
 161
 162         void add_routes (ARDOUR::RouteList&);
 163
 164         void route_property_changed (const PBD::PropertyChange&, boost::weak_ptr<ARDOUR::Route> route);
 165         void route_removed (boost::weak_ptr<ARDOUR::Route> route);
 166
 167
 168         void route_selected();
 169         //void route_unselected (gint row, gint col, GdkEvent *ev);
 170
 171         void setup_io_frames();
 172         void cleanup_io_frames();
 173         void cleanup_view(bool stopupdate = true);
 174         void cleanup_latency_frame ();
 175         void setup_latency_frame ();
 176
 177         void processors_changed (ARDOUR::RouteProcessorChange);
 178
 179         void setup_processor_boxes();
 180         void cleanup_processor_boxes();
 181
 182         void redirect_selected (boost::shared_ptr<ARDOUR::Processor>);
 183
 184         void plugin_going_away (ARDOUR::Placement);
 185         void processor_going_away (boost::weak_ptr<ARDOUR::Processor>);
 186
 187         gint edit_input_configuration (GdkEventButton *ev);
 188         gint edit_output_configuration (GdkEventButton *ev);
 189
 190         void update_routeinfo (ARDOUR::Route * route);
 191
 192         Gtk::Menu *track_menu;
 193         void show_track_menu();
 194
 195         void update_title ();
 196         //void unselect_all_redirects ();
 197
 198         sigc::connection update_connection;
 199         void update_views ();
 200
 201         void start_updating ();
 202         void stop_updating ();
 203 };
 204
 205
 206 #endif /* __ardour_route_params_ui_h__ */