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/scrolledwindow.h>
  31 #include <gtkmm/togglebutton.h>
  32 #include <gtkmm/treeview.h>
  33
  34 #include "pbd/stateful.h"
  35 #include "pbd/signals.h"
  36
  37 #include "ardour/ardour.h"
  38
  39 #include <widgets/pane.h>
  40
  41 #include "ardour_window.h"
  42 #include "processor_box.h"
  43 #include "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 class IOSelector;
  58
  59 class RouteParams_UI : public ArdourWindow, public PBD::ScopedConnectionList
  60 {
  61 public:
  62         RouteParams_UI ();
  63         ~RouteParams_UI();
  64
  65         void set_session (ARDOUR::Session*);
  66         void session_going_away ();
  67         PluginSelector* plugin_selector();
  68
  69 private:
  70         Gtk::VBox                list_vpacker;
  71         Gtk::ScrolledWindow      route_select_scroller;
  72
  73         Gtk::Notebook            notebook;
  74         Gtk::Frame               input_frame;
  75         Gtk::Frame               output_frame;
  76         ArdourWidgets::HPane     redir_hpane;
  77
  78         Gtk::Frame               route_select_frame;
  79
  80         Gtk::HBox                route_hpacker;
  81         Gtk::VBox                route_vpacker;
  82
  83         ProcessorBox*            insert_box;
  84
  85         ArdourWidgets::HPane     list_hpane;
  86
  87         ArdourWidgets::HPane     right_hpane;
  88
  89         Gtk::Frame               route_param_frame;
  90
  91         Gtk::VBox                choice_vpacker;
  92
  93         Gtk::Frame               latency_frame;
  94         Gtk::VBox                latency_packer;
  95         LatencyGUI*              latency_widget;
  96         Gtk::Label               delay_label;
  97
  98         PBD::ScopedConnectionList latency_connections;
  99         sigc::connection          latency_click_connection;
 100
 101         void refresh_latency ();
 102
 103         Gtk::ToggleButton input_button;
 104         Gtk::ToggleButton output_button;
 105         Gtk::Label  track_input_label;
 106
 107         Gtk::Label  title_label;
 108
 109         Gtk::Container * _active_view;
 110         IOSelector     * _input_iosel;
 111         IOSelector     * _output_iosel;
 112
 113         ProcessorSelection  _p_selection;
 114
 115         boost::shared_ptr<ARDOUR::Route> _route;
 116         PBD::ScopedConnection _route_processors_connection;
 117         PBD::ScopedConnectionList route_connections;
 118
 119         boost::shared_ptr<ARDOUR::Processor> _processor;
 120         PBD::ScopedConnection _processor_going_away_connection;
 121
 122
 123         enum ConfigView {
 124                 NO_CONFIG_VIEW = 0,
 125                 INPUT_CONFIG_VIEW,
 126                 OUTPUT_CONFIG_VIEW,
 127                 PLUGIN_CONFIG_VIEW,
 128                 PORTINSERT_CONFIG_VIEW,
 129                 SEND_CONFIG_VIEW
 130         };
 131
 132         ConfigView _current_view;
 133
 134
 135         /* treeview */
 136         struct RouteDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
 137                 RouteDisplayModelColumns() {
 138                         add(text);
 139                         add(route);
 140                 }
 141                 Gtk::TreeModelColumn<std::string> text;
 142                 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
 143         };
 144
 145         RouteDisplayModelColumns route_display_columns ;
 146         Gtk::TreeView route_display;
 147         Glib::RefPtr<Gtk::ListStore> route_display_model;
 148
 149
 150         void add_routes (ARDOUR::RouteList&);
 151
 152         void route_property_changed (const PBD::PropertyChange&, boost::weak_ptr<ARDOUR::Route> route);
 153         void route_removed (boost::weak_ptr<ARDOUR::Route> route);
 154         void map_frozen ();
 155
 156
 157         void route_selected();
 158         //void route_unselected (gint row, gint col, GdkEvent *ev);
 159
 160         void setup_io_selector();
 161         void cleanup_io_selector();
 162         void cleanup_view(bool stopupdate = true);
 163         void cleanup_latency_frame ();
 164         void setup_latency_frame ();
 165
 166         void processors_changed (ARDOUR::RouteProcessorChange);
 167
 168         void setup_processor_boxes();
 169         void cleanup_processor_boxes();
 170
 171         void redirect_selected (boost::shared_ptr<ARDOUR::Processor>);
 172
 173         void plugin_going_away (ARDOUR::Placement);
 174         void processor_going_away (boost::weak_ptr<ARDOUR::Processor>);
 175
 176         gint edit_input_configuration (GdkEventButton *ev);
 177         gint edit_output_configuration (GdkEventButton *ev);
 178
 179         void update_routeinfo (ARDOUR::Route * route);
 180
 181         Gtk::Menu *track_menu;
 182         void show_track_menu();
 183
 184         void update_title ();
 185         //void unselect_all_redirects ();
 186
 187         sigc::connection update_connection;
 188         void update_views ();
 189
 190         void start_updating ();
 191         void stop_updating ();
 192 };
 193
 194
 195 #endif /* __ardour_route_params_ui_h__ */