gtk2_ardour/monitor_section.h

   1 /*
   2     Copyright (C) 2010 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 #include <gtkmm/box.h>
  21 #include <gtkmm/eventbox.h>
  22 #include <gtkmm/sizegroup.h>
  23 #include <gtkmm/table.h>
  24 #include <gtkmm/viewport.h>
  25
  26 #include "gtkmm2ext/bindings.h"
  27
  28 #include "widgets/ardour_button.h"
  29 #include "widgets/ardour_knob.h"
  30 #include "widgets/ardour_display.h"
  31
  32 #include "level_meter.h"
  33 #include "route_ui.h"
  34 #include "monitor_selector.h"
  35
  36 #include "plugin_selector.h"
  37 #include "processor_box.h"
  38 #include "processor_selection.h"
  39
  40 namespace ArdourWidgets {
  41         class TearOff;
  42 }
  43
  44 class MonitorSection : public RouteUI, public Gtk::EventBox
  45 {
  46 public:
  47         MonitorSection (ARDOUR::Session*);
  48         ~MonitorSection ();
  49
  50         void set_session (ARDOUR::Session*);
  51
  52         ArdourWidgets::TearOff& tearoff() const { return *_tearoff; }
  53
  54         std::string state_id() const;
  55
  56         PluginSelector* plugin_selector() { return _plugin_selector; }
  57
  58 private:
  59         Gtk::HBox hpacker;
  60         Gtk::VBox vpacker;
  61         ArdourWidgets::TearOff* _tearoff;
  62
  63         Gtk::HBox  channel_table_packer;
  64         Gtk::HBox  table_hpacker;
  65         Gtk::HBox  master_packer;
  66         Gtk::Table channel_table_header;
  67         Gtk::Table *channel_table;
  68         Gtk::ScrolledWindow channel_table_scroller;
  69         Gtk::Viewport channel_table_viewport;
  70         Glib::RefPtr<Gtk::SizeGroup> channel_size_group;
  71
  72         struct ChannelButtonSet {
  73                 ArdourWidgets::ArdourButton cut;
  74                 ArdourWidgets::ArdourButton dim;
  75                 ArdourWidgets::ArdourButton solo;
  76                 ArdourWidgets::ArdourButton invert;
  77
  78                 ChannelButtonSet ();
  79         };
  80
  81         typedef std::vector<ChannelButtonSet*> ChannelButtons;
  82         ChannelButtons _channel_buttons;
  83
  84         ArdourWidgets::ArdourKnob* gain_control;
  85         ArdourWidgets::ArdourKnob* dim_control;
  86         ArdourWidgets::ArdourKnob* solo_boost_control;
  87         ArdourWidgets::ArdourKnob* solo_cut_control;
  88
  89         ArdourWidgets::ArdourDisplay*  gain_display;
  90         ArdourWidgets::ArdourDisplay*  dim_display;
  91         ArdourWidgets::ArdourDisplay*  solo_boost_display;
  92         ArdourWidgets::ArdourDisplay*  solo_cut_display;
  93
  94         std::list<boost::shared_ptr<ARDOUR::Bundle> > output_menu_bundles;
  95         Gtk::Menu output_menu;
  96         MonitorSelectorWindow *_output_selector;
  97         ArdourWidgets::ArdourButton* output_button;
  98
  99         void maybe_add_bundle_to_output_menu (boost::shared_ptr<ARDOUR::Bundle>, ARDOUR::BundleList const &);
 100         void bundle_output_chosen (boost::shared_ptr<ARDOUR::Bundle>);
 101         void update_output_display ();
 102         void disconnect_output ();
 103         void edit_output_configuration ();
 104
 105         void populate_buttons ();
 106         void map_state ();
 107
 108         boost::shared_ptr<ARDOUR::MonitorProcessor> _monitor;
 109         boost::shared_ptr<ARDOUR::Route> _route;
 110
 111         enum MonitorActions {
 112                 MonitorMono,
 113                 MonitorCutAll,
 114                 MonitorDimAll,
 115                 ToggleExclusiveSolo,
 116                 ToggleMuteOverridesSolo,
 117                 SoloUseInPlace,
 118                 SoloUseAFL,
 119                 SoloUsePFL,
 120                 ToggleMonitorProcessorBox
 121         };
 122
 123         enum ChannelActions {
 124                 CutChannel,
 125                 DimChannel,
 126                 SoloChannel,
 127                 InvertChannel
 128         };
 129
 130         static Glib::RefPtr<Gtk::ActionGroup> monitor_actions;
 131         static void register_actions ();
 132
 133         static void action_proxy0 (enum MonitorActions);
 134         static void action_proxy1 (enum ChannelActions, uint32_t);
 135
 136         void cut_channel (uint32_t);
 137         void dim_channel (uint32_t);
 138         void solo_channel (uint32_t);
 139         void invert_channel (uint32_t);
 140         void dim_all ();
 141         void cut_all ();
 142         void mono ();
 143         void toggle_exclusive_solo ();
 144         void set_button_names () {}
 145         void toggle_mute_overrides_solo ();
 146         void dim_level_changed ();
 147         void solo_boost_changed ();
 148         void gain_value_changed ();
 149         gint output_press (GdkEventButton *);
 150         gint output_release (GdkEventButton *);
 151
 152         ArdourWidgets::ArdourButton solo_in_place_button;
 153         ArdourWidgets::ArdourButton afl_button;
 154         ArdourWidgets::ArdourButton pfl_button;
 155         Gtk::VBox    solo_model_box;
 156
 157         void solo_use_in_place ();
 158         void solo_use_afl ();
 159         void solo_use_pfl ();
 160
 161         ArdourWidgets::ArdourButton cut_all_button;
 162         ArdourWidgets::ArdourButton dim_all_button;
 163         ArdourWidgets::ArdourButton mono_button;
 164         ArdourWidgets::ArdourButton rude_solo_button;
 165         ArdourWidgets::ArdourButton rude_iso_button;
 166         ArdourWidgets::ArdourButton rude_audition_button;
 167         ArdourWidgets::ArdourButton exclusive_solo_button;
 168         ArdourWidgets::ArdourButton solo_mute_override_button;
 169         ArdourWidgets::ArdourButton toggle_processorbox_button;
 170
 171         void do_blink (bool);
 172         void solo_blink (bool);
 173         void audition_blink (bool);
 174         bool cancel_solo (GdkEventButton*);
 175         bool cancel_isolate (GdkEventButton*);
 176         bool cancel_audition (GdkEventButton*);
 177         void update_solo_model ();
 178         void parameter_changed (std::string);
 179         void isolated_changed ();
 180
 181         PBD::ScopedConnection config_connection;
 182         PBD::ScopedConnectionList control_connections;
 183         PBD::ScopedConnectionList output_changed_connections;
 184
 185         bool _inhibit_solo_model_update;
 186
 187         void assign_controllables ();
 188
 189         void port_connected_or_disconnected (boost::weak_ptr<ARDOUR::Port>, boost::weak_ptr<ARDOUR::Port>);
 190
 191         void update_processor_box ();
 192
 193         void route_property_changed (const PBD::PropertyChange&) {}
 194
 195         ProcessorBox* insert_box;
 196         PluginSelector* _plugin_selector;
 197         ProcessorSelection _rr_selection;
 198         void help_count_processors (boost::weak_ptr<ARDOUR::Processor> p, uint32_t* cnt) const;
 199         uint32_t count_processors ();
 200
 201         void processors_changed (ARDOUR::RouteProcessorChange);
 202         Glib::RefPtr<Gtk::Action> proctoggle;
 203         bool _ui_initialized;
 204
 205         static Gtkmm2ext::ActionMap myactions;
 206         static Gtkmm2ext::Bindings* bindings;
 207
 208         static void load_bindings ();
 209         bool enter_handler (GdkEventCrossing*);
 210         bool leave_handler (GdkEventCrossing*);
 211 };