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 #include <ardour/io.h>
  39 #include <ardour/io_processor.h>
  40
  41 #include "io_selector.h"
  42 #include "ardour_dialog.h"
  43 #include "processor_box.h"
  44 #include "route_processor_selection.h"
  45 #include "latency_gui.h"
  46
  47 namespace ARDOUR {
  48         class Route;
  49         class Send;
  50         class Processor;
  51         class Session;
  52         class PortInsert;
  53         class Connection;
  54         class Plugin;
  55 }
  56
  57 class PluginSelector;
  58
  59 class RouteParams_UI : public ArdourDialog
  60 {
  61   public:
  62         RouteParams_UI ();
  63         ~RouteParams_UI();
  64
  65         void set_session (ARDOUR::Session *);
  66         void session_gone ();
  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         Gtk::HPaned              pre_redir_hpane;
  86         Gtk::HPaned              post_redir_hpane;
  87
  88         Gtk::Frame               route_select_frame;
  89
  90         Gtk::HBox                route_hpacker;
  91         Gtk::VBox                route_vpacker;
  92
  93         ProcessorBox              * pre_insert_box;
  94         ProcessorBox              * post_insert_box;
  95
  96         Gtk::HPaned              list_hpane;
  97
  98         Gtk::HPaned              right_hpane;
  99
 100         Gtk::Frame               route_choice_frame;
 101
 102         Gtk::Frame               route_param_frame;
 103
 104         Gtk::VBox                choice_vpacker;
 105
 106         Gtk::Frame               latency_frame;
 107         Gtk::VBox                latency_packer;
 108         Gtk::HButtonBox          latency_button_box;
 109         Gtk::Button              latency_apply_button;
 110         LatencyGUI*              latency_widget;
 111         Gtk::Label               delay_label;
 112         sigc::connection         latency_conn;
 113         sigc::connection         delay_conn;
 114         sigc::connection         latency_apply_conn;
 115
 116         void refresh_latency ();
 117
 118         Gtk::ToggleButton input_button;
 119         Gtk::ToggleButton output_button;
 120         Gtk::Label  track_input_label;
 121
 122         Gtk::Label  title_label;
 123
 124         Gtk::Container * _active_pre_view;
 125         Gtk::Container * _active_post_view;
 126         IOSelector     * _input_iosel;
 127         IOSelector     * _output_iosel;
 128
 129         PluginSelector    *_plugin_selector;
 130         RouteRedirectSelection  _rr_selection;
 131
 132         boost::shared_ptr<ARDOUR::Route> _route;
 133         sigc::connection            _route_conn;
 134         sigc::connection            _route_ds_conn;
 135
 136         boost::shared_ptr<ARDOUR::Processor> _pre_processor;
 137         sigc::connection                    _pre_plugin_conn;
 138
 139         boost::shared_ptr<ARDOUR::Processor> _post_processor;
 140         sigc::connection                     _post_plugin_conn;
 141
 142
 143         enum ConfigView {
 144                 NO_CONFIG_VIEW = 0,
 145                 INPUT_CONFIG_VIEW,
 146                 OUTPUT_CONFIG_VIEW,
 147                 PLUGIN_CONFIG_VIEW,
 148                 PORTINSERT_CONFIG_VIEW,
 149                 SEND_CONFIG_VIEW
 150         };
 151
 152         ConfigView _current_view;
 153
 154
 155         /* treeview */
 156         struct RouteDisplayModelColumns : public Gtk::TreeModel::ColumnRecord {
 157                 RouteDisplayModelColumns() {
 158                         add(text);
 159                         add(route);
 160                 }
 161                 Gtk::TreeModelColumn<Glib::ustring> text;
 162                 Gtk::TreeModelColumn<boost::shared_ptr<ARDOUR::Route> > route;
 163         };
 164
 165         RouteDisplayModelColumns route_display_columns ;
 166         Gtk::TreeView route_display;
 167         Glib::RefPtr<Gtk::ListStore> route_display_model;
 168
 169
 170         void add_routes (ARDOUR::Session::RouteList&);
 171
 172         void route_name_changed (boost::shared_ptr<ARDOUR::Route> route);
 173         void route_removed (boost::shared_ptr<ARDOUR::Route> route);
 174
 175
 176         void route_selected();
 177         //void route_unselected (gint row, gint col, GdkEvent *ev);
 178
 179         void setup_io_frames();
 180         void cleanup_io_frames();
 181         void cleanup_pre_view(bool stopupdate = true);
 182         void cleanup_post_view(bool stopupdate = true);
 183         void cleanup_latency_frame ();
 184         void setup_latency_frame ();
 185
 186         void processors_changed ();
 187
 188         void setup_processor_boxes();
 189         void cleanup_processor_boxes();
 190
 191         void redirect_selected (boost::shared_ptr<ARDOUR::Processor>, ARDOUR::Placement);
 192
 193         void plugin_going_away (ARDOUR::Placement);
 194         void redirect_going_away (boost::shared_ptr<ARDOUR::Processor>);
 195
 196         gint edit_input_configuration (GdkEventButton *ev);
 197         gint edit_output_configuration (GdkEventButton *ev);
 198
 199         void update_routeinfo (ARDOUR::Route * route);
 200
 201         Gtk::Menu *track_menu;
 202         void show_track_menu();
 203
 204         void update_title ();
 205         //void unselect_all_redirects ();
 206
 207         sigc::connection update_connection;
 208         void update_views ();
 209
 210         void start_updating ();
 211         void stop_updating ();
 212 };
 213
 214
 215 #endif /* __ardour_route_params_ui_h__ */