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
  37 #include "ardour/ardour.h"
  38
  39 #include "io_selector.h"
  40 #include "ardour_dialog.h"
  41 #include "processor_box.h"
  42 #include "route_processor_selection.h"
  43 #include "latency_gui.h"
  44
  45 namespace ARDOUR {
  46         class Route;
  47         class Send;
  48         class Processor;
  49         class Session;
  50         class PortInsert;
  51         class Connection;
  52         class Plugin;
  53 }
  54
  55 class PluginSelector;
  56
  57 class RouteParams_UI : public ArdourDialog
  58 {
  59   public:
  60         RouteParams_UI ();
  61         ~RouteParams_UI();
  62
  63         void set_session (ARDOUR::Session *);
  64         void session_gone ();
  65         PluginSelector&  plugin_selector() { return *_plugin_selector; }
  66
  67   private:
  68         Gtk::HBox                global_hpacker;
  69         Gtk::VBox                global_vpacker;
  70         Gtk::ScrolledWindow      scroller;
  71         Gtk::EventBox            scroller_base;
  72         Gtk::HBox                scroller_hpacker;
  73         Gtk::VBox                mixer_scroller_vpacker;
  74
  75         Gtk::VBox                list_vpacker;
  76         Gtk::Label               route_list_button_label;
  77         Gtk::Button              route_list_button;
  78         Gtk::ScrolledWindow      route_select_scroller;
  79
  80         Gtk::Notebook            notebook;
  81         Gtk::Frame               input_frame;
  82         Gtk::Frame               output_frame;
  83         Gtk::HPaned              pre_redir_hpane;
  84         Gtk::HPaned              post_redir_hpane;
  85
  86         Gtk::Frame               route_select_frame;
  87
  88         Gtk::HBox                route_hpacker;
  89         Gtk::VBox                route_vpacker;
  90
  91         ProcessorBox              * pre_insert_box;
  92         ProcessorBox              * post_insert_box;
  93
  94         Gtk::HPaned              list_hpane;
  95
  96         Gtk::HPaned              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         sigc::connection         latency_conn;
 111         sigc::connection         delay_conn;
 112         sigc::connection         latency_apply_conn;
 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_pre_view;
 123         Gtk::Container * _active_post_view;
 124         IOSelector     * _input_iosel;
 125         IOSelector     * _output_iosel;
 126
 127         PluginSelector    *_plugin_selector;
 128         RouteRedirectSelection  _rr_selection;
 129
 130         boost::shared_ptr<ARDOUR::Route> _route;
 131         sigc::connection            _route_conn;
 132         sigc::connection            _route_ds_conn;
 133
 134         boost::shared_ptr<ARDOUR::Processor> _pre_processor;
 135         sigc::connection                    _pre_plugin_conn;
 136
 137         boost::shared_ptr<ARDOUR::Processor> _post_processor;
 138         sigc::connection                     _post_plugin_conn;
 139
 140
 141         enum ConfigView {
 142                 NO_CONFIG_VIEW = 0,
 143                 INPUT_CONFIG_VIEW,
 144                 OUTPUT_CONFIG_VIEW,
 145                 PLUGIN_CONFIG_VIEW,
 146                 PORTINSERT_CONFIG_VIEW,
 147                 SEND_CONFIG_VIEW
 148         };
 149
 150         ConfigView _current_view;
 151
 152
 153         /* treeview */
 154         struct RouteDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
 155                 RouteDisplayModelColumns() {
 156                         add(text);
 157                         add(route);
 158                 }
 159                 Gtk::TreeModelColumn<Glib::ustring> text;
 160                 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
 161         };
 162
 163         RouteDisplayModelColumns route_display_columns ;
 164         Gtk::TreeView route_display;
 165         Glib::RefPtr<Gtk::ListStore> route_display_model;
 166
 167
 168         void add_routes (ARDOUR::RouteList&);
 169
 170         void route_name_changed (boost::shared_ptr<ARDOUR::Route> route);
 171         void route_removed (boost::shared_ptr<ARDOUR::Route> route);
 172
 173
 174         void route_selected();
 175         //void route_unselected (gint row, gint col, GdkEvent *ev);
 176
 177         void setup_io_frames();
 178         void cleanup_io_frames();
 179         void cleanup_pre_view(bool stopupdate = true);
 180         void cleanup_post_view(bool stopupdate = true);
 181         void cleanup_latency_frame ();
 182         void setup_latency_frame ();
 183
 184         void processors_changed ();
 185
 186         void setup_processor_boxes();
 187         void cleanup_processor_boxes();
 188
 189         void redirect_selected (boost::shared_ptr<ARDOUR::Processor>, ARDOUR::Placement);
 190
 191         void plugin_going_away (ARDOUR::Placement);
 192         void redirect_going_away (boost::shared_ptr<ARDOUR::Processor>);
 193
 194         gint edit_input_configuration (GdkEventButton *ev);
 195         gint edit_output_configuration (GdkEventButton *ev);
 196
 197         void update_routeinfo (ARDOUR::Route * route);
 198
 199         Gtk::Menu *track_menu;
 200         void show_track_menu();
 201
 202         void update_title ();
 203         //void unselect_all_redirects ();
 204
 205         sigc::connection update_connection;
 206         void update_views ();
 207
 208         void start_updating ();
 209         void stop_updating ();
 210 };
 211
 212
 213 #endif /* __ardour_route_params_ui_h__ */