gtk2_ardour/ardour_ui_ed.cc

   1 /*
   2     Copyright (C) 20002-2004 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 /* This file contains any ARDOUR_UI methods that require knowledge of
  21    the editor, and exists so that no compilation dependency exists
  22    between the main ARDOUR_UI modules and the PublicEditor class. This
  23    is to cut down on the nasty compile times for both these classes.
  24 */
  25
  26 #include <pbd/pathscanner.h>
  27
  28 #include <gtkmm2ext/utils.h>
  29
  30 #include "ardour_ui.h"
  31 #include "public_editor.h"
  32 #include "audio_clock.h"
  33 #include "editor.h"
  34 #include "actions.h"
  35
  36 #include <ardour/session.h>
  37 #include <ardour/audioengine.h>
  38 #include <ardour/control_protocol_manager.h>
  39
  40 #include <control_protocol/control_protocol.h>
  41
  42 #include "i18n.h"
  43
  44 using namespace std;
  45 using namespace ARDOUR;
  46 using namespace PBD;
  47 using namespace Gtkmm2ext;
  48 using namespace Gtk;
  49 using namespace Glib;
  50 using namespace sigc;
  51
  52 int
  53 ARDOUR_UI::create_editor ()
  54
  55 {
  56         try {
  57                 editor = new Editor ();
  58         }
  59
  60         catch (failed_constructor& err) {
  61                 return -1;
  62         }
  63
  64         editor->Realized.connect (mem_fun (*this, &ARDOUR_UI::editor_realized));
  65
  66         return 0;
  67 }
  68
  69 void
  70 ARDOUR_UI::install_actions ()
  71 {
  72         Glib::RefPtr<ActionGroup> main_actions = ActionGroup::create (X_("Main"));
  73         Glib::RefPtr<Action> act;
  74
  75         /* menus + submenus that need action items */
  76
  77         ActionManager::register_action (main_actions, X_("Session"), _("Session"));
  78         ActionManager::register_action (main_actions, X_("Export"), _("Export"));
  79         ActionManager::register_action (main_actions, X_("Cleanup"), _("Cleanup"));
  80         ActionManager::register_action (main_actions, X_("Sync"), _("Sync"));
  81         ActionManager::register_action (main_actions, X_("Options"), _("Options"));
  82         ActionManager::register_action (main_actions, X_("TransportOptions"), _("Options"));
  83         ActionManager::register_action (main_actions, X_("Help"), _("Help"));
  84         ActionManager::register_action (main_actions, X_("KeyMouse Actions"), _("KeyMouse Actions"));
  85         ActionManager::register_action (main_actions, X_("AudioFileFormat"), _("Audio File Format"));
  86         ActionManager::register_action (main_actions, X_("AudioFileFormatHeader"), _("Header"));
  87         ActionManager::register_action (main_actions, X_("AudioFileFormatData"), _("Data"));
  88         ActionManager::register_action (main_actions, X_("ControlSurfaces"), _("Control Surfaces"));
  89         ActionManager::register_action (main_actions, X_("Metering"), _("Metering"));
  90         ActionManager::register_action (main_actions, X_("MeteringFallOffRate"), _("Fall off rate"));
  91         ActionManager::register_action (main_actions, X_("MeteringHoldTime"), _("Hold Time"));
  92
  93         /* the real actions */
  94
  95         act = ActionManager::register_action (main_actions, X_("New"), _("New"),  bind (mem_fun(*this, &ARDOUR_UI::new_session), string ()));
  96
  97         ActionManager::register_action (main_actions, X_("Open"), _("Open"),  mem_fun(*this, &ARDOUR_UI::open_session));
  98         ActionManager::register_action (main_actions, X_("Recent"), _("Recent"),  mem_fun(*this, &ARDOUR_UI::open_recent_session));
  99         act = ActionManager::register_action (main_actions, X_("Close"), _("Close"),  mem_fun(*this, &ARDOUR_UI::close_session));
 100         ActionManager::session_sensitive_actions.push_back (act);
 101
 102         act = ActionManager::register_action (main_actions, X_("AddTrackBus"), _("Add Track/Bus"),
 103                                               bind (mem_fun(*this, &ARDOUR_UI::add_route), (Gtk::Window*) 0));
 104         ActionManager::session_sensitive_actions.push_back (act);
 105
 106
 107         /* <CMT Additions> */
 108
 109         PathScanner scanner;
 110         vector<string*>* results = scanner (getenv ("PATH"), "AniComp", false, false);
 111
 112         if (results) {
 113                 if (!results->empty()) {
 114                         act = ActionManager::register_action (main_actions, X_("aniConnect"), _("Connect"),  (mem_fun (*editor, &PublicEditor::connect_to_image_compositor)));
 115                         ActionManager::session_sensitive_actions.push_back (act);
 116                 }
 117                 delete results;
 118         }
 119
 120         /* </CMT Additions> */
 121
 122         act = ActionManager::register_action (main_actions, X_("Snapshot"), _("Snapshot"),  mem_fun(*this, &ARDOUR_UI::snapshot_session));
 123         ActionManager::session_sensitive_actions.push_back (act);
 124
 125         act = ActionManager::register_action (main_actions, X_("SaveTemplate"), _("Save Template..."),  mem_fun(*this, &ARDOUR_UI::save_template));
 126         ActionManager::session_sensitive_actions.push_back (act);
 127
 128         act = ActionManager::register_action (main_actions, X_("ExportSession"), _("Export session to audiofile..."),  mem_fun (*editor, &PublicEditor::export_session));
 129         ActionManager::session_sensitive_actions.push_back (act);
 130
 131         act = ActionManager::register_action (main_actions, X_("ExportSelection"), _("Export selection to audiofile..."),  mem_fun (*editor, &PublicEditor::export_selection));
 132         ActionManager::session_sensitive_actions.push_back (act);
 133         ActionManager::time_selection_sensitive_actions.push_back (act);
 134
 135         act = ActionManager::register_action (main_actions, X_("ExportRangeMarkers"), _("Export range markers to audiofile..."),  mem_fun (*editor, &PublicEditor::export_range_markers));
 136         ActionManager::session_sensitive_actions.push_back (act);
 137         ActionManager::range_sensitive_actions.push_back (act);
 138
 139         act = ActionManager::register_action (main_actions, X_("Export"), _("Export"));
 140         ActionManager::session_sensitive_actions.push_back (act);
 141
 142         act = ActionManager::register_action (main_actions, X_("CleanupUnused"), _("Cleanup unused sources"),  mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::cleanup));
 143         ActionManager::session_sensitive_actions.push_back (act);
 144         act = ActionManager::register_action (main_actions, X_("FlushWastebasket"), _("Flush wastebasket"),  mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::flush_trash));
 145         ActionManager::session_sensitive_actions.push_back (act);
 146
 147         /* JACK actions for controlling ... JACK */
 148
 149         Glib::RefPtr<ActionGroup> jack_actions = ActionGroup::create (X_("JACK"));
 150         ActionManager::register_action (jack_actions, X_("JACK"), _("JACK"));
 151         ActionManager::register_action (jack_actions, X_("Latency"), _("Latency"));
 152
 153         act = ActionManager::register_action (jack_actions, X_("JACKReconnect"), _("Reconnect"), mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::reconnect_to_jack));
 154         ActionManager::jack_opposite_sensitive_actions.push_back (act);
 155
 156         act = ActionManager::register_action (jack_actions, X_("JACKDisconnect"), _("Disconnect"), mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::disconnect_from_jack));
 157         ActionManager::jack_sensitive_actions.push_back (act);
 158
 159         RadioAction::Group jack_latency_group;
 160
 161         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency32"), X_("32"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 32));
 162         ActionManager::jack_sensitive_actions.push_back (act);
 163         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency64"), X_("64"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 64));
 164         ActionManager::jack_sensitive_actions.push_back (act);
 165         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency128"), X_("128"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 128));
 166         ActionManager::jack_sensitive_actions.push_back (act);
 167         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency256"), X_("256"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 256));
 168         ActionManager::jack_sensitive_actions.push_back (act);
 169         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency512"), X_("512"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 512));
 170         ActionManager::jack_sensitive_actions.push_back (act);
 171         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency1024"), X_("1024"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 1024));
 172         ActionManager::jack_sensitive_actions.push_back (act);
 173         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency2048"), X_("2048"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 2048));
 174         ActionManager::jack_sensitive_actions.push_back (act);
 175         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency4096"), X_("4096"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 4096));
 176         ActionManager::jack_sensitive_actions.push_back (act);
 177         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency8192"), X_("8192"), bind (mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 8192));
 178         ActionManager::jack_sensitive_actions.push_back (act);
 179
 180         /* these actions are intended to be shared across all windows */
 181
 182         common_actions = ActionGroup::create (X_("Common"));
 183         ActionManager::register_action (main_actions, X_("Windows"), _("Windows"));
 184         ActionManager::register_action (common_actions, X_("Quit"), _("Quit"), (mem_fun(*this, &ARDOUR_UI::finish)));
 185
 186         /* windows visibility actions */
 187
 188         ActionManager::register_toggle_action (common_actions, X_("ToggleMaximalEditor"), _("Maximise Editor Space"), mem_fun (*this, &ARDOUR_UI::toggle_editing_space));
 189
 190         ActionManager::register_action (common_actions, X_("goto-editor"), _("Show Editor"),  mem_fun(*this, &ARDOUR_UI::goto_editor_window));
 191         ActionManager::register_action (common_actions, X_("goto-mixer"), _("Show Mixer"),  mem_fun(*this, &ARDOUR_UI::goto_mixer_window));
 192         ActionManager::register_toggle_action (common_actions, X_("ToggleOptionsEditor"), _("Options Editor"), mem_fun(*this, &ARDOUR_UI::toggle_options_window));
 193         act = ActionManager::register_toggle_action (common_actions, X_("ToggleInspector"), _("Track/Bus Inspector"), mem_fun(*this, &ARDOUR_UI::toggle_route_params_window));
 194         ActionManager::session_sensitive_actions.push_back (act);
 195         act = ActionManager::register_toggle_action (common_actions, X_("ToggleConnections"), _("Connections"), mem_fun(*this, &ARDOUR_UI::toggle_connection_editor));
 196         ActionManager::session_sensitive_actions.push_back (act);
 197         act = ActionManager::register_toggle_action (common_actions, X_("ToggleLocations"), _("Locations"), mem_fun(*this, &ARDOUR_UI::toggle_location_window));
 198         ActionManager::session_sensitive_actions.push_back (act);
 199         act = ActionManager::register_toggle_action (common_actions, X_("ToggleBigClock"), _("Big Clock"), mem_fun(*this, &ARDOUR_UI::toggle_big_clock_window));
 200         ActionManager::session_sensitive_actions.push_back (act);
 201         ActionManager::register_action (common_actions, X_("About"), _("About"),  mem_fun(*this, &ARDOUR_UI::show_splash));
 202         act = ActionManager::register_toggle_action (common_actions, X_("ToggleColorManager"), _("Colors"), mem_fun(*this, &ARDOUR_UI::toggle_color_manager));
 203
 204         act = ActionManager::register_action (common_actions, X_("AddAudioTrack"), _("Add Audio Track"), bind (mem_fun(*this, &ARDOUR_UI::session_add_audio_track), 1, 1, ARDOUR::Normal, 1));
 205         ActionManager::session_sensitive_actions.push_back (act);
 206         act = ActionManager::register_action (common_actions, X_("AddAudioBus"), _("Add Audio Bus"), bind (mem_fun(*this, &ARDOUR_UI::session_add_audio_bus), 1, 1, 1));
 207         ActionManager::session_sensitive_actions.push_back (act);
 208         act = ActionManager::register_action (common_actions, X_("Save"), _("Save"),  bind (mem_fun(*this, &ARDOUR_UI::save_state), string("")));
 209         ActionManager::session_sensitive_actions.push_back (act);
 210         act = ActionManager::register_action (common_actions, X_("RemoveLastCapture"), _("Remove Last Capture"), mem_fun(*this, &ARDOUR_UI::remove_last_capture));
 211         ActionManager::session_sensitive_actions.push_back (act);
 212
 213         Glib::RefPtr<ActionGroup> transport_actions = ActionGroup::create (X_("Transport"));
 214
 215         /* do-nothing action for the "transport" menu bar item */
 216
 217         ActionManager::register_action (transport_actions, X_("Transport"), _("Transport"));
 218
 219         /* these two are not used by key bindings, instead use ToggleRoll for that. these two do show up in
 220            menus and via button proxies.
 221         */
 222
 223         act = ActionManager::register_action (transport_actions, X_("Stop"), _("Stop"), mem_fun(*this, &ARDOUR_UI::transport_stop));
 224         ActionManager::session_sensitive_actions.push_back (act);
 225         ActionManager::transport_sensitive_actions.push_back (act);
 226         act = ActionManager::register_action (transport_actions, X_("Roll"), _("Roll"), mem_fun(*this, &ARDOUR_UI::transport_roll));
 227         ActionManager::session_sensitive_actions.push_back (act);
 228         ActionManager::transport_sensitive_actions.push_back (act);
 229
 230         ActionManager::register_action (transport_actions, X_("ToggleRoll"), _("Start/Stop"), bind (mem_fun (*editor, &PublicEditor::toggle_playback), false));
 231         ActionManager::session_sensitive_actions.push_back (act);
 232         ActionManager::transport_sensitive_actions.push_back (act);
 233         ActionManager::register_action (transport_actions, X_("ToggleRollForgetCapture"), _("Stop + Forget Capture"), bind (mem_fun(*editor, &PublicEditor::toggle_playback), true));
 234         ActionManager::session_sensitive_actions.push_back (act);
 235         ActionManager::transport_sensitive_actions.push_back (act);
 236
 237         /* these two behave as follows:
 238
 239            - if transport speed != 1.0 or != -1.0, change speed to 1.0 or -1.0 (respectively)
 240            - otherwise do nothing
 241         */
 242
 243         ActionManager::register_action (transport_actions, X_("TransitionToRoll"), _("Transition To Roll"), bind (mem_fun (*editor, &PublicEditor::transition_to_rolling), true));
 244         ActionManager::session_sensitive_actions.push_back (act);
 245         ActionManager::session_sensitive_actions.push_back (act);
 246
 247         ActionManager::register_action (transport_actions, X_("TransitionToReverse"), _("Transition To Reverse"), bind (mem_fun (*editor, &PublicEditor::transition_to_rolling), false));
 248         ActionManager::session_sensitive_actions.push_back (act);
 249         ActionManager::session_sensitive_actions.push_back (act);
 250
 251
 252         act = ActionManager::register_action (transport_actions, X_("Loop"), _("Play Loop Range"), mem_fun(*this, &ARDOUR_UI::toggle_session_auto_loop));
 253         ActionManager::session_sensitive_actions.push_back (act);
 254         ActionManager::transport_sensitive_actions.push_back (act);
 255         act = ActionManager::register_action (transport_actions, X_("PlaySelection"), _("Play Selection"), mem_fun(*this, &ARDOUR_UI::transport_play_selection));
 256         ActionManager::session_sensitive_actions.push_back (act);
 257         ActionManager::transport_sensitive_actions.push_back (act);
 258
 259         act = ActionManager::register_action (transport_actions, X_("Record"), _("Enable Record"), mem_fun(*this, &ARDOUR_UI::transport_record));
 260         ActionManager::session_sensitive_actions.push_back (act);
 261         ActionManager::transport_sensitive_actions.push_back (act);
 262         act = ActionManager::register_action (transport_actions, X_("Rewind"), _("Rewind"), bind (mem_fun(*this, &ARDOUR_UI::transport_rewind), 0));
 263         ActionManager::session_sensitive_actions.push_back (act);
 264         ActionManager::transport_sensitive_actions.push_back (act);
 265         act = ActionManager::register_action (transport_actions, X_("RewindSlow"), _("Rewind (Slow)"), bind (mem_fun(*this, &ARDOUR_UI::transport_rewind), -1));
 266         ActionManager::session_sensitive_actions.push_back (act);
 267         ActionManager::transport_sensitive_actions.push_back (act);
 268         act = ActionManager::register_action (transport_actions, X_("RewindFast"), _("Rewind (Fast)"), bind (mem_fun(*this, &ARDOUR_UI::transport_rewind), 1));
 269         ActionManager::session_sensitive_actions.push_back (act);
 270         ActionManager::transport_sensitive_actions.push_back (act);
 271         act = ActionManager::register_action (transport_actions, X_("Forward"), _("Forward"), bind (mem_fun(*this, &ARDOUR_UI::transport_forward), 0));
 272         ActionManager::session_sensitive_actions.push_back (act);
 273         ActionManager::transport_sensitive_actions.push_back (act);
 274         act = ActionManager::register_action (transport_actions, X_("ForwardSlow"), _("Forward (Slow)"), bind (mem_fun(*this, &ARDOUR_UI::transport_forward), -1));
 275         ActionManager::session_sensitive_actions.push_back (act);
 276         ActionManager::transport_sensitive_actions.push_back (act);
 277         act = ActionManager::register_action (transport_actions, X_("ForwardFast"), _("Forward (Fast)"), bind (mem_fun(*this, &ARDOUR_UI::transport_forward), 1));
 278         ActionManager::session_sensitive_actions.push_back (act);
 279         ActionManager::transport_sensitive_actions.push_back (act);
 280         act = ActionManager::register_action (transport_actions, X_("GotoZero"), _("Goto Zero"), mem_fun(*this, &ARDOUR_UI::transport_goto_zero));
 281         ActionManager::session_sensitive_actions.push_back (act);
 282         ActionManager::transport_sensitive_actions.push_back (act);
 283         act = ActionManager::register_action (transport_actions, X_("GotoStart"), _("Goto Start"), mem_fun(*this, &ARDOUR_UI::transport_goto_start));
 284         ActionManager::session_sensitive_actions.push_back (act);
 285         ActionManager::transport_sensitive_actions.push_back (act);
 286         act = ActionManager::register_action (transport_actions, X_("GotoEnd"), _("Goto End"), mem_fun(*this, &ARDOUR_UI::transport_goto_end));
 287         ActionManager::session_sensitive_actions.push_back (act);
 288         ActionManager::transport_sensitive_actions.push_back (act);
 289
 290         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunchIn"), _("Punch In"), mem_fun(*this, &ARDOUR_UI::toggle_punch_in));
 291         ActionManager::session_sensitive_actions.push_back (act);
 292         ActionManager::transport_sensitive_actions.push_back (act);
 293         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunchOut"), _("Punch Out"), mem_fun(*this, &ARDOUR_UI::toggle_punch_out));
 294         ActionManager::session_sensitive_actions.push_back (act);
 295         ActionManager::transport_sensitive_actions.push_back (act);
 296         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleClick"), _("Click"), mem_fun(*this, &ARDOUR_UI::toggle_click));
 297         ActionManager::session_sensitive_actions.push_back (act);
 298         ActionManager::transport_sensitive_actions.push_back (act);
 299         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoInput"), _("Auto Input"), mem_fun(*this, &ARDOUR_UI::toggle_auto_input));
 300         ActionManager::session_sensitive_actions.push_back (act);
 301         ActionManager::transport_sensitive_actions.push_back (act);
 302         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoPlay"), _("Auto Play"), mem_fun(*this, &ARDOUR_UI::toggle_auto_play));
 303         ActionManager::session_sensitive_actions.push_back (act);
 304         ActionManager::transport_sensitive_actions.push_back (act);
 305         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoReturn"), _("Auto Return"), mem_fun(*this, &ARDOUR_UI::toggle_auto_return));
 306         ActionManager::session_sensitive_actions.push_back (act);
 307         ActionManager::transport_sensitive_actions.push_back (act);
 308
 309         ActionManager::register_toggle_action (transport_actions, X_("ToggleVideoSync"), _("Sync startup to video"), mem_fun(*this, &ARDOUR_UI::toggle_video_sync));
 310         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleTimeMaster"), _("Time master"), mem_fun(*this, &ARDOUR_UI::toggle_time_master));
 311         ActionManager::session_sensitive_actions.push_back (act);
 312
 313         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack1"), _("Toggle Record Enable Track1"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  0U));
 314         ActionManager::session_sensitive_actions.push_back (act);
 315         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack2"), _("Toggle Record Enable Track2"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  1U));
 316         ActionManager::session_sensitive_actions.push_back (act);
 317         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack3"), _("Toggle Record Enable Track3"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  2U));
 318         ActionManager::session_sensitive_actions.push_back (act);
 319         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack4"), _("Toggle Record Enable Track4"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  3U));
 320         ActionManager::session_sensitive_actions.push_back (act);
 321         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack5"), _("Toggle Record Enable Track5"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  4U));
 322         ActionManager::session_sensitive_actions.push_back (act);
 323         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack6"), _("Toggle Record Enable Track6"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  5U));
 324         ActionManager::session_sensitive_actions.push_back (act);
 325         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack7"), _("Toggle Record Enable Track7"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  6U));
 326         ActionManager::session_sensitive_actions.push_back (act);
 327         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack8"), _("Toggle Record Enable Track8"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  7U));
 328         ActionManager::session_sensitive_actions.push_back (act);
 329         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack9"), _("Toggle Record Enable Track9"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable),  8U));
 330         ActionManager::session_sensitive_actions.push_back (act);
 331         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack10"), _("Toggle Record Enable Track10"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 9U));
 332         ActionManager::session_sensitive_actions.push_back (act);
 333         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack11"), _("Toggle Record Enable Track11"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 10U));
 334         ActionManager::session_sensitive_actions.push_back (act);
 335         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack12"), _("Toggle Record Enable Track12"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 11U));
 336         ActionManager::session_sensitive_actions.push_back (act);
 337         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack13"), _("Toggle Record Enable Track13"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 12U));
 338         ActionManager::session_sensitive_actions.push_back (act);
 339         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack14"), _("Toggle Record Enable Track14"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 13U));
 340         ActionManager::session_sensitive_actions.push_back (act);
 341         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack15"), _("Toggle Record Enable Track15"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 14U));
 342         ActionManager::session_sensitive_actions.push_back (act);
 343         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack16"), _("Toggle Record Enable Track16"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 15U));
 344         ActionManager::session_sensitive_actions.push_back (act);
 345         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack17"), _("Toggle Record Enable Track17"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 16U));
 346         ActionManager::session_sensitive_actions.push_back (act);
 347         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack18"), _("Toggle Record Enable Track18"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 17U));
 348         ActionManager::session_sensitive_actions.push_back (act);
 349         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack19"), _("Toggle Record Enable Track19"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 18U));
 350         ActionManager::session_sensitive_actions.push_back (act);
 351         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack20"), _("Toggle Record Enable Track20"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 19U));
 352         ActionManager::session_sensitive_actions.push_back (act);
 353         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack21"), _("Toggle Record Enable Track21"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 20U));
 354         ActionManager::session_sensitive_actions.push_back (act);
 355         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack22"), _("Toggle Record Enable Track22"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 21U));
 356         ActionManager::session_sensitive_actions.push_back (act);
 357         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack23"), _("Toggle Record Enable Track23"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 22U));
 358         ActionManager::session_sensitive_actions.push_back (act);
 359         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack24"), _("Toggle Record Enable Track24"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 23U));
 360         ActionManager::session_sensitive_actions.push_back (act);
 361         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack25"), _("Toggle Record Enable Track25"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 24U));
 362         ActionManager::session_sensitive_actions.push_back (act);
 363         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack26"), _("Toggle Record Enable Track26"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 25U));
 364         ActionManager::session_sensitive_actions.push_back (act);
 365         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack27"), _("Toggle Record Enable Track27"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 26U));
 366         ActionManager::session_sensitive_actions.push_back (act);
 367         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack28"), _("Toggle Record Enable Track28"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 27U));
 368         ActionManager::session_sensitive_actions.push_back (act);
 369         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack29"), _("Toggle Record Enable Track29"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 28U));
 370         ActionManager::session_sensitive_actions.push_back (act);
 371         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack30"), _("Toggle Record Enable Track30"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 29U));
 372         ActionManager::session_sensitive_actions.push_back (act);
 373         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack31"), _("Toggle Record Enable Track31"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 30U));
 374         ActionManager::session_sensitive_actions.push_back (act);
 375         act = ActionManager::register_action (common_actions, X_("ToggleRecordEnableTrack32"), _("Toggle Record Enable Track32"), bind (mem_fun(*this, &ARDOUR_UI::toggle_record_enable), 31U));
 376         ActionManager::session_sensitive_actions.push_back (act);
 377
 378         Glib::RefPtr<ActionGroup> shuttle_actions = ActionGroup::create ("ShuttleActions");
 379
 380         shuttle_actions->add (Action::create (X_("SetShuttleUnitsPercentage"), _("Percentage")), hide_return (bind (mem_fun (*Config, &Configuration::set_shuttle_units), Percentage)));
 381         shuttle_actions->add (Action::create (X_("SetShuttleUnitsSemitones"), _("Semitones")), hide_return (bind (mem_fun (*Config, &Configuration::set_shuttle_units), Semitones)));
 382
 383         Glib::RefPtr<ActionGroup> option_actions = ActionGroup::create ("options");
 384
 385         act = ActionManager::register_toggle_action (option_actions, X_("SendMTC"), _("Send MTC"), mem_fun (*this, &ARDOUR_UI::toggle_send_mtc));
 386         ActionManager::session_sensitive_actions.push_back (act);
 387         act = ActionManager::register_toggle_action (option_actions, X_("SendMMC"), _("Send MMC"), mem_fun (*this, &ARDOUR_UI::toggle_send_mmc));
 388         ActionManager::session_sensitive_actions.push_back (act);
 389         act = ActionManager::register_toggle_action (option_actions, X_("UseMMC"), _("Use MMC"), mem_fun (*this, &ARDOUR_UI::toggle_use_mmc));
 390         ActionManager::session_sensitive_actions.push_back (act);
 391         act = ActionManager::register_toggle_action (option_actions, X_("SendMIDIfeedback"), _("Send MIDI feedback"), mem_fun (*this, &ARDOUR_UI::toggle_send_midi_feedback));
 392         ActionManager::session_sensitive_actions.push_back (act);
 393         act = ActionManager::register_toggle_action (option_actions, X_("UseMIDIcontrol"), _("Use MIDI control"), mem_fun (*this, &ARDOUR_UI::toggle_use_midi_control));
 394         ActionManager::session_sensitive_actions.push_back (act);
 395
 396         ActionManager::register_toggle_action (option_actions, X_("StopPluginsWithTransport"), _("Stop plugins with transport"), mem_fun (*this, &ARDOUR_UI::toggle_StopPluginsWithTransport));
 397         ActionManager::register_toggle_action (option_actions, X_("VerifyRemoveLastCapture"), _("Verify remove last capture"), mem_fun (*this, &ARDOUR_UI::toggle_VerifyRemoveLastCapture));
 398         ActionManager::register_toggle_action (option_actions, X_("StopRecordingOnXrun"), _("Stop recording on xrun"), mem_fun (*this, &ARDOUR_UI::toggle_StopRecordingOnXrun));
 399         ActionManager::register_toggle_action (option_actions, X_("StopTransportAtEndOfSession"), _("Stop transport at session end"), mem_fun (*this, &ARDOUR_UI::toggle_StopTransportAtEndOfSession));
 400         ActionManager::register_toggle_action (option_actions, X_("GainReduceFastTransport"), _("-12dB gain reduce ffwd/rewind"), mem_fun (*this, &ARDOUR_UI::toggle_GainReduceFastTransport));
 401         ActionManager::register_toggle_action (option_actions, X_("LatchedRecordEnable"), _("Rec-enable stays engaged at stop"), mem_fun (*this, &ARDOUR_UI::toggle_LatchedRecordEnable));
 402         ActionManager::register_toggle_action (option_actions, X_("RegionEquivalentsOverlap"), _("Region equivalents overlap"), mem_fun (*this, &ARDOUR_UI::toggle_RegionEquivalentsOverlap));
 403
 404         act = ActionManager::register_toggle_action (option_actions, X_("DoNotRunPluginsWhileRecording"), _("Do not run plugins while recording"), mem_fun (*this, &ARDOUR_UI::toggle_DoNotRunPluginsWhileRecording));
 405         ActionManager::session_sensitive_actions.push_back (act);
 406
 407         act = ActionManager::register_toggle_action (option_actions, X_("LatchedSolo"), _("Latched solo"), mem_fun (*this, &ARDOUR_UI::toggle_LatchedSolo));
 408         ActionManager::session_sensitive_actions.push_back (act);
 409         act = ActionManager::register_toggle_action (option_actions, X_("ShowSoloMutes"), _("Show solo muting"), mem_fun (*this, &ARDOUR_UI::toggle_ShowSoloMutes));
 410         ActionManager::session_sensitive_actions.push_back (act);
 411
 412         /* !!! REMEMBER THAT RADIO ACTIONS HAVE TO BE HANDLED WITH MORE FINESSE THAN SIMPLE TOGGLES !!! */
 413
 414         RadioAction::Group meter_falloff_group;
 415         RadioAction::Group meter_hold_group;
 416
 417         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffOff"), _("Off"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffOff));
 418         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffSlowest"), _("Slowest"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffSlowest));
 419         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffSlow"), _("Slow"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffSlow));
 420         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffMedium"), _("Medium"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffMedium));
 421         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffFast"), _("Fast"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffFast));
 422         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffFaster"), _("Faster"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffFaster));
 423         ActionManager::register_radio_action (option_actions, meter_falloff_group, X_("MeterFalloffFastest"), _("Fastest"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_falloff), MeterFalloffFastest));
 424
 425         ActionManager::register_radio_action (option_actions, meter_hold_group,  X_("MeterHoldOff"), _("Off"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_hold), MeterHoldOff));
 426         ActionManager::register_radio_action (option_actions, meter_hold_group,  X_("MeterHoldShort"), _("Short"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_hold), MeterHoldShort));
 427         ActionManager::register_radio_action (option_actions, meter_hold_group,  X_("MeterHoldMedium"), _("Medium"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_hold), MeterHoldMedium));
 428         ActionManager::register_radio_action (option_actions, meter_hold_group,  X_("MeterHoldLong"), _("Long"), bind (mem_fun (*this, &ARDOUR_UI::set_meter_hold), MeterHoldLong));
 429
 430         RadioAction::Group file_header_group;
 431
 432         act = ActionManager::register_radio_action (option_actions, file_header_group, X_("FileHeaderFormatBWF"), X_("Broadcast WAVE"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_header_format), ARDOUR::BWF));
 433         act = ActionManager::register_radio_action (option_actions, file_header_group, X_("FileHeaderFormatWAVE"), X_("WAVE"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_header_format), ARDOUR::WAVE));
 434         act = ActionManager::register_radio_action (option_actions, file_header_group, X_("FileHeaderFormatWAVE64"), X_("WAVE-64"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_header_format), ARDOUR::WAVE64));
 435         // act = ActionManager::register_radio_action (option_actions, file_header_group, X_("FileHeaderFormatiXML"), X_("iXML"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_header_format), ARDOUR::iXML));
 436         // act = ActionManager::register_radio_action (option_actions, file_header_group, X_("FileHeaderFormatRF64"), X_("RF64"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_header_format), ARDOUR::RF64));
 437         act = ActionManager::register_radio_action (option_actions, file_header_group, X_("FileHeaderFormatCAF"), X_("CAF"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_header_format), ARDOUR::CAF));
 438
 439         RadioAction::Group file_data_group;
 440
 441         act = ActionManager::register_radio_action (option_actions, file_data_group, X_("FileDataFormatFloat"), X_("32-bit floating point"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_data_format), ARDOUR::FormatFloat));
 442         act = ActionManager::register_radio_action (option_actions, file_data_group, X_("FileDataFormat24bit"), X_("24-bit signed integer"), bind (mem_fun (*this, &ARDOUR_UI::set_native_file_data_format), ARDOUR::FormatInt24));
 443
 444         RadioAction::Group monitoring_group;
 445
 446         act = ActionManager::register_radio_action (option_actions, monitoring_group, X_("UseHardwareMonitoring"), _("Hardware monitoring"), bind (mem_fun (*this, &ARDOUR_UI::set_monitor_model), HardwareMonitoring));
 447         act = ActionManager::register_radio_action (option_actions, monitoring_group, X_("UseSoftwareMonitoring"), _("Software monitoring"), bind (mem_fun (*this, &ARDOUR_UI::set_monitor_model), SoftwareMonitoring));
 448         act = ActionManager::register_radio_action (option_actions, monitoring_group, X_("UseExternalMonitoring"), _("External monitoring"), bind (mem_fun (*this, &ARDOUR_UI::set_monitor_model), ExternalMonitoring));
 449
 450         RadioAction::Group solo_group;
 451
 452         act = ActionManager::register_radio_action (option_actions, solo_group, X_("SoloInPlace"), _("Solo in-place"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_solo_model), InverseMute)));
 453         ActionManager::session_sensitive_actions.push_back (act);
 454         act = ActionManager::register_radio_action (option_actions, solo_group, X_("SoloViaBus"), _("Solo via bus"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_solo_model), SoloBus)));
 455         ActionManager::session_sensitive_actions.push_back (act);
 456
 457         RadioAction::Group input_auto_connect_group;
 458
 459         act = ActionManager::register_radio_action (option_actions, input_auto_connect_group, X_("InputAutoConnectPhysical"), _("Auto-connect inputs to physical inputs"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_input_auto_connect), AutoConnectPhysical)));
 460         ActionManager::session_sensitive_actions.push_back (act);
 461         act = ActionManager::register_radio_action (option_actions, input_auto_connect_group, X_("InputAutoConnectManual"), _("Manually connect inputs"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_input_auto_connect), (AutoConnectOption) 0)));
 462         ActionManager::session_sensitive_actions.push_back (act);
 463
 464         RadioAction::Group output_auto_connect_group;
 465
 466         act = ActionManager::register_radio_action (option_actions, output_auto_connect_group, X_("OutputAutoConnectPhysical"), _("Auto-connect outputs to physical outs"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_output_auto_connect), AutoConnectPhysical)));
 467         ActionManager::session_sensitive_actions.push_back (act);
 468         act = ActionManager::register_radio_action (option_actions, output_auto_connect_group, X_("OutputAutoConnectMaster"), _("Auto-connect outputs to master bus"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_output_auto_connect), AutoConnectMaster)));
 469         ActionManager::session_sensitive_actions.push_back (act);
 470         act = ActionManager::register_radio_action (option_actions, output_auto_connect_group, X_("OutputAutoConnectManual"), _("Manually connect outputs"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_output_auto_connect), (AutoConnectOption) 0)));
 471         ActionManager::session_sensitive_actions.push_back (act);
 472
 473         RadioAction::Group remote_group;
 474
 475         act = ActionManager::register_radio_action (option_actions, remote_group, X_("RemoteUserDefined"), _("Remote ID assigned by User"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_remote_model), UserOrdered)));
 476         ActionManager::session_sensitive_actions.push_back (act);
 477         act = ActionManager::register_radio_action (option_actions, remote_group, X_("RemoteMixerDefined"), _("Remote ID follows order of Mixer"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_remote_model), MixerOrdered)));
 478         ActionManager::session_sensitive_actions.push_back (act);
 479         act = ActionManager::register_radio_action (option_actions, remote_group, X_("RemoteEditorDefined"), _("Remote ID follows order of Editor"), hide_return (bind (mem_fun (*this, &ARDOUR_UI::set_remote_model), EditorOrdered)));
 480         ActionManager::session_sensitive_actions.push_back (act);
 481
 482         ActionManager::add_action_group (shuttle_actions);
 483         ActionManager::add_action_group (option_actions);
 484         ActionManager::add_action_group (jack_actions);
 485         ActionManager::add_action_group (transport_actions);
 486         ActionManager::add_action_group (main_actions);
 487         ActionManager::add_action_group (common_actions);
 488 }
 489
 490 void
 491 ARDOUR_UI::toggle_control_protocol (ControlProtocolInfo* cpi)
 492 {
 493         if (!session) {
 494                 /* this happens when we build the menu bar when control protocol support
 495                    has been used in the past for some given protocol - the item needs
 496                    to be made active, but there is no session yet.
 497                 */
 498                 return;
 499         }
 500
 501         if (cpi->protocol == 0) {
 502                 ControlProtocolManager::instance().instantiate (*cpi);
 503         } else {
 504                 ControlProtocolManager::instance().teardown (*cpi);
 505         }
 506 }
 507
 508 void
 509 ARDOUR_UI::toggle_control_protocol_feedback (ControlProtocolInfo* cpi, const char* group, string action)
 510 {
 511         if (!session) {
 512                 /* this happens when we build the menu bar when control protocol support
 513                    has been used in the past for some given protocol - the item needs
 514                    to be made active, but there is no session yet.
 515                 */
 516                 return;
 517         }
 518
 519         if (cpi->protocol) {
 520                 Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (group, action.c_str());
 521
 522                 if (act) {
 523                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
 524
 525                         if (tact) {
 526                                 bool x = tact->get_active();
 527
 528                                 if (x != cpi->protocol->get_feedback()) {
 529                                         cpi->protocol->set_feedback (x);
 530                                 }
 531                         }
 532                 }
 533         }
 534 }
 535
 536 void
 537 ARDOUR_UI::set_jack_buffer_size (nframes_t nframes)
 538 {
 539         Glib::RefPtr<Action> action;
 540         char* action_name = 0;
 541
 542         switch (nframes) {
 543         case 32:
 544                 action_name = X_("JACKLatency32");
 545                 break;
 546         case 64:
 547                 action_name = X_("JACKLatency64");
 548                 break;
 549         case 128:
 550                 action_name = X_("JACKLatency128");
 551                 break;
 552         case 512:
 553                 action_name = X_("JACKLatency512");
 554                 break;
 555         case 1024:
 556                 action_name = X_("JACKLatency1024");
 557                 break;
 558         case 2048:
 559                 action_name = X_("JACKLatency2048");
 560                 break;
 561         case 4096:
 562                 action_name = X_("JACKLatency4096");
 563                 break;
 564         case 8192:
 565                 action_name = X_("JACKLatency8192");
 566                 break;
 567         default:
 568                 /* XXX can we do anything useful ? */
 569                 break;
 570         }
 571
 572         if (action_name) {
 573
 574                 action = ActionManager::get_action (X_("JACK"), action_name);
 575
 576                 if (action) {
 577                         Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (action);
 578
 579                         if (ract && ract->get_active()) {
 580                                 engine->request_buffer_size (nframes);
 581                                 update_sample_rate (0);
 582                         }
 583                 }
 584         }
 585 }
 586
 587 void
 588 ARDOUR_UI::build_control_surface_menu ()
 589 {
 590         list<ControlProtocolInfo*>::iterator i;
 591         bool with_feedback;
 592
 593         /* !!! this has to match the top level entry from ardour.menus */
 594
 595         string ui = "<menubar name='Main' action='MainMenu'>\n<menu name='Options' action='Options'>\n<menu action='ControlSurfaces'><separator/>\n";
 596
 597         for (i = ControlProtocolManager::instance().control_protocol_info.begin(); i != ControlProtocolManager::instance().control_protocol_info.end(); ++i) {
 598
 599                 if (!(*i)->mandatory) {
 600
 601                         string action_name = "Toggle";
 602                         action_name += legalize_for_path ((*i)->name);
 603                         action_name += "Surface";
 604
 605                         string action_label = (*i)->name;
 606
 607                         Glib::RefPtr<Action> act = ActionManager::register_toggle_action (editor->editor_actions, action_name.c_str(), action_label.c_str(),
 608                                                                                           (bind (mem_fun (*this, &ARDOUR_UI::toggle_control_protocol), *i)));
 609
 610                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
 611
 612                         with_feedback = false;
 613
 614                         if ((*i)->protocol || (*i)->requested) {
 615                                 tact->set_active ();
 616                         }
 617
 618                         ui += "<menuitem action='";
 619                         ui += action_name;
 620                         ui += "'/>\n";
 621
 622                         if ((*i)->supports_feedback) {
 623
 624                                 string submenu_name = action_name;
 625
 626                                 submenu_name += "SubMenu";
 627
 628                                 ActionManager::register_action (editor->editor_actions, submenu_name.c_str(), _("Controls"));
 629
 630                                 action_name += "Feedback";
 631
 632                                 Glib::RefPtr<Action> act = ActionManager::register_toggle_action (editor->editor_actions, action_name.c_str(), _("Feedback"),
 633                                                                                                   (bind (mem_fun (*this, &ARDOUR_UI::toggle_control_protocol_feedback),
 634                                                                                                          *i,
 635                                                                                                          "Editor",
 636                                                                                                          action_name)));
 637
 638                                 ui += "<menu action='";
 639                                 ui += submenu_name;
 640                                 ui += "'>\n<menuitem action='";
 641                                 ui += action_name;
 642                                 ui += "'/>\n</menu>\n";
 643
 644                                 if ((*i)->protocol) {
 645                                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
 646                                         tact->set_active ((*i)->protocol->get_feedback ());
 647                                 }
 648                         }
 649                 }
 650         }
 651
 652         ui += "</menu>\n</menu>\n</menubar>\n";
 653
 654         ActionManager::ui_manager->add_ui_from_string (ui);
 655 }
 656
 657 void
 658 ARDOUR_UI::build_menu_bar ()
 659 {
 660         build_control_surface_menu ();
 661
 662         menu_bar = dynamic_cast<MenuBar*> (ActionManager::get_widget (X_("/Main")));
 663         menu_bar->set_name ("MainMenuBar");
 664
 665         /*
 666          * This is needed because this property does not get installed
 667          * until the Menu GObject class is registered, which happens
 668          * when the first menu instance is created.
 669          */
 670         Gtk::Settings::get_default()->property_gtk_can_change_accels() = true;
 671
 672         wall_clock_box.add (wall_clock_label);
 673         wall_clock_box.set_name ("WallClock");
 674         wall_clock_label.set_name ("WallClock");
 675
 676         disk_space_box.add (disk_space_label);
 677         disk_space_box.set_name ("WallClock");
 678         disk_space_label.set_name ("WallClock");
 679
 680         cpu_load_box.add (cpu_load_label);
 681         cpu_load_box.set_name ("CPULoad");
 682         cpu_load_label.set_name ("CPULoad");
 683
 684         buffer_load_box.add (buffer_load_label);
 685         buffer_load_box.set_name ("BufferLoad");
 686         buffer_load_label.set_name ("BufferLoad");
 687
 688         sample_rate_box.add (sample_rate_label);
 689         sample_rate_box.set_name ("SampleRate");
 690         sample_rate_label.set_name ("SampleRate");
 691
 692         menu_hbox.pack_start (*menu_bar, true, true);
 693         menu_hbox.pack_end (wall_clock_box, false, false, 10);
 694         menu_hbox.pack_end (disk_space_box, false, false, 10);
 695         menu_hbox.pack_end (cpu_load_box, false, false, 10);
 696         menu_hbox.pack_end (buffer_load_box, false, false, 10);
 697         menu_hbox.pack_end (sample_rate_box, false, false, 10);
 698
 699         menu_bar_base.set_name ("MainMenuBar");
 700         menu_bar_base.add (menu_hbox);
 701 }
 702
 703 void
 704 ARDOUR_UI::setup_clock ()
 705 {
 706         ARDOUR_UI::Clock.connect (bind (mem_fun (big_clock, &AudioClock::set), false));
 707
 708         big_clock_window = new Window (WINDOW_TOPLEVEL);
 709
 710         big_clock_window->set_border_width (0);
 711         big_clock_window->add  (big_clock);
 712         big_clock_window->set_title (_("ardour: clock"));
 713         big_clock_window->set_type_hint (Gdk::WINDOW_TYPE_HINT_MENU);
 714         big_clock_window->signal_realize().connect (bind (sigc::ptr_fun (set_decoration), big_clock_window,  (Gdk::DECOR_BORDER|Gdk::DECOR_RESIZEH)));
 715         big_clock_window->signal_unmap().connect (bind (sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleBigClock")));
 716
 717         if (editor) {
 718                 editor->ensure_float (*big_clock_window);
 719         }
 720
 721         manage_window (*big_clock_window);
 722 }