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