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 <gtkmm2ext/pane.h>
  40
  41 #include "ardour_window.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 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() { return _plugin_selector; }
  68
  69   private:
  70         Gtk::HBox                global_hpacker;
  71         Gtk::VBox                global_vpacker;
  72         Gtk::ScrolledWindow      scroller;
  73         Gtk::EventBox            scroller_base;
  74         Gtk::HBox                scroller_hpacker;
  75         Gtk::VBox                mixer_scroller_vpacker;
  76
  77         Gtk::VBox                list_vpacker;
  78         Gtk::Label               route_list_button_label;
  79         Gtk::Button              route_list_button;
  80         Gtk::ScrolledWindow      route_select_scroller;
  81
  82         Gtk::Notebook            notebook;
  83         Gtk::Frame               input_frame;
  84         Gtk::Frame               output_frame;
  85         Gtkmm2ext::HPane         redir_hpane;
  86
  87         Gtk::Frame               route_select_frame;
  88
  89         Gtk::HBox                route_hpacker;
  90         Gtk::VBox                route_vpacker;
  91
  92         ProcessorBox*            insert_box;
  93
  94         Gtkmm2ext::HPane         list_hpane;
  95
  96         Gtkmm2ext::HPane         right_hpane;
  97
  98         Gtk::Frame               route_choice_frame;
  99
 100         Gtk::Frame               route_param_frame;
 101
 102         Gtk::VBox                choice_vpacker;
 103
 104         Gtk::Frame               latency_frame;
 105         Gtk::VBox                latency_packer;
 106         Gtk::HButtonBox          latency_button_box;
 107         Gtk::Button              latency_apply_button;
 108         LatencyGUI*              latency_widget;
 109         Gtk::Label               delay_label;
 110
 111         PBD::ScopedConnectionList latency_connections;
 112         sigc::connection          latency_click_connection;
 113
 114         void refresh_latency ();
 115
 116         Gtk::ToggleButton input_button;
 117         Gtk::ToggleButton output_button;
 118         Gtk::Label  track_input_label;
 119
 120         Gtk::Label  title_label;
 121
 122         Gtk::Container * _active_view;
 123         IOSelector     * _input_iosel;
 124         IOSelector     * _output_iosel;
 125
 126         PluginSelector    *_plugin_selector;
 127         RouteProcessorSelection  _rr_selection;
 128
 129         boost::shared_ptr<ARDOUR::Route> _route;
 130         PBD::ScopedConnection _route_processors_connection;
 131         PBD::ScopedConnectionList route_connections;
 132
 133         boost::shared_ptr<ARDOUR::Processor> _processor;
 134         PBD::ScopedConnection _processor_going_away_connection;
 135
 136
 137         enum ConfigView {
 138                 NO_CONFIG_VIEW = 0,
 139                 INPUT_CONFIG_VIEW,
 140                 OUTPUT_CONFIG_VIEW,
 141                 PLUGIN_CONFIG_VIEW,
 142                 PORTINSERT_CONFIG_VIEW,
 143                 SEND_CONFIG_VIEW
 144         };
 145
 146         ConfigView _current_view;
 147
 148
 149         /* treeview */
 150         struct RouteDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
 151                 RouteDisplayModelColumns() {
 152                         add(text);
 153                         add(route);
 154                 }
 155                 Gtk::TreeModelColumn<std::string> text;
 156                 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
 157         };
 158
 159         RouteDisplayModelColumns route_display_columns ;
 160         Gtk::TreeView route_display;
 161         Glib::RefPtr<Gtk::ListStore> route_display_model;
 162
 163
 164         void add_routes (ARDOUR::RouteList&);
 165
 166         void route_property_changed (const PBD::PropertyChange&, boost::weak_ptr<ARDOUR::Route> route);
 167         void route_removed (boost::weak_ptr<ARDOUR::Route> route);
 168         void map_frozen ();
 169
 170
 171         void route_selected();
 172         //void route_unselected (gint row, gint col, GdkEvent *ev);
 173
 174         void setup_io_frames();
 175         void cleanup_io_frames();
 176         void cleanup_view(bool stopupdate = true);
 177         void cleanup_latency_frame ();
 178         void setup_latency_frame ();
 179
 180         void processors_changed (ARDOUR::RouteProcessorChange);
 181
 182         void setup_processor_boxes();
 183         void cleanup_processor_boxes();
 184
 185         void redirect_selected (boost::shared_ptr<ARDOUR::Processor>);
 186
 187         void plugin_going_away (ARDOUR::Placement);
 188         void processor_going_away (boost::weak_ptr<ARDOUR::Processor>);
 189
 190         gint edit_input_configuration (GdkEventButton *ev);
 191         gint edit_output_configuration (GdkEventButton *ev);
 192
 193         void update_routeinfo (ARDOUR::Route * route);
 194
 195         Gtk::Menu *track_menu;
 196         void show_track_menu();
 197
 198         void update_title ();
 199         //void unselect_all_redirects ();
 200
 201         sigc::connection update_connection;
 202         void update_views ();
 203
 204         void start_updating ();
 205         void stop_updating ();
 206 };
 207
 208
 209 #endif /* __ardour_route_params_ui_h__ */