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 <cmath>
  27
  28 #include <glibmm/miscutils.h>
  29
  30 #include <gtkmm2ext/utils.h>
  31 #include <gtkmm2ext/window_title.h>
  32 #include <gtk/gtk.h>
  33
  34 #include "pbd/file_utils.h"
  35 #include "pbd/fpu.h"
  36 #include "pbd/convert.h"
  37
  38 #include "ardour_ui.h"
  39 #include "public_editor.h"
  40 #include "audio_clock.h"
  41 #include "engine_dialog.h"
  42 #include "editor.h"
  43 #include "actions.h"
  44 #include "mixer_ui.h"
  45 #include "utils.h"
  46
  47 #ifdef GTKOSX
  48 #include <gtkmm2ext/sync-menu.h>
  49 #endif
  50
  51 #include "ardour/session.h"
  52 #include "ardour/profile.h"
  53 #include "ardour/audioengine.h"
  54 #include "ardour/control_protocol_manager.h"
  55
  56 #include "control_protocol/control_protocol.h"
  57
  58 #include "i18n.h"
  59
  60 using namespace std;
  61 using namespace ARDOUR;
  62 using namespace PBD;
  63 using namespace Gtkmm2ext;
  64 using namespace Gtk;
  65 using namespace Glib;
  66
  67 int
  68 ARDOUR_UI::create_editor ()
  69
  70 {
  71         try {
  72                 editor = new Editor ();
  73         }
  74
  75         catch (failed_constructor& err) {
  76                 return -1;
  77         }
  78
  79         editor->Realized.connect (sigc::mem_fun (*this, &ARDOUR_UI::editor_realized));
  80         editor->signal_window_state_event().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::main_window_state_event_handler), true));
  81
  82         return 0;
  83 }
  84
  85 void
  86 ARDOUR_UI::install_actions ()
  87 {
  88         Glib::RefPtr<ActionGroup> main_actions = ActionGroup::create (X_("Main"));
  89         Glib::RefPtr<Action> act;
  90
  91         /* menus + submenus that need action items */
  92
  93         ActionManager::register_action (main_actions, X_("Session"), _("Session"));
  94         act = ActionManager::register_action (main_actions, X_("Cleanup"), _("Cleanup"));
  95         ActionManager::write_sensitive_actions.push_back (act);
  96         ActionManager::register_action (main_actions, X_("Sync"), _("Sync"));
  97         ActionManager::register_action (main_actions, X_("TransportOptions"), _("Options"));
  98         ActionManager::register_action (main_actions, X_("Help"), _("Help"));
  99         ActionManager::register_action (main_actions, X_("KeyMouseActions"), _("Misc. Shortcuts"));
 100         ActionManager::register_action (main_actions, X_("AudioFileFormat"), _("Audio File Format"));
 101         ActionManager::register_action (main_actions, X_("AudioFileFormatHeader"), _("File Type"));
 102         ActionManager::register_action (main_actions, X_("AudioFileFormatData"), _("Sample Format"));
 103         ActionManager::register_action (main_actions, X_("ControlSurfaces"), _("Control Surfaces"));
 104         ActionManager::register_action (main_actions, X_("Plugins"), _("Plugins"));
 105         ActionManager::register_action (main_actions, X_("Metering"), _("Metering"));
 106         ActionManager::register_action (main_actions, X_("MeteringFallOffRate"), _("Fall Off Rate"));
 107         ActionManager::register_action (main_actions, X_("MeteringHoldTime"), _("Hold Time"));
 108         ActionManager::register_action (main_actions, X_("Denormals"), _("Denormal Handling"));
 109
 110         /* the real actions */
 111
 112         act = ActionManager::register_action (main_actions, X_("New"), _("New..."),  hide_return (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::get_session_parameters), false, true)));
 113
 114         ActionManager::register_action (main_actions, X_("Open"), _("Open..."),  sigc::mem_fun(*this, &ARDOUR_UI::open_session));
 115         ActionManager::register_action (main_actions, X_("Recent"), _("Recent..."),  sigc::mem_fun(*this, &ARDOUR_UI::open_recent_session));
 116         act = ActionManager::register_action (main_actions, X_("Close"), _("Close"),  sigc::mem_fun(*this, &ARDOUR_UI::close_session));
 117         ActionManager::session_sensitive_actions.push_back (act);
 118
 119         act = ActionManager::register_action (main_actions, X_("AddTrackBus"), _("Add Track/Bus..."),
 120                                               sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::add_route), (Gtk::Window*) 0));
 121         ActionManager::session_sensitive_actions.push_back (act);
 122         ActionManager::write_sensitive_actions.push_back (act);
 123
 124 #ifdef WITH_CMT
 125
 126         sys::path anicomp_file_path;
 127
 128         if (PBD::find_file_in_search_path (Glib::getenv("PATH"), "AniComp", anicomp_file_path)) {
 129                 act = ActionManager::register_action (main_actions, X_("aniConnect"), _("Connect"),  (sigc::mem_fun (*editor, &PublicEditor::connect_to_image_compositor)));
 130                 ActionManager::session_sensitive_actions.push_back (act);
 131         }
 132
 133 #endif
 134
 135         act = ActionManager::register_action (main_actions, X_("Snapshot"), _("Snapshot..."),  sigc::mem_fun(*this, &ARDOUR_UI::snapshot_session));
 136         ActionManager::session_sensitive_actions.push_back (act);
 137         ActionManager::write_sensitive_actions.push_back (act);
 138
 139         act = ActionManager::register_action (main_actions, X_("SaveTemplate"), _("Save Template..."),  sigc::mem_fun(*this, &ARDOUR_UI::save_template));
 140         ActionManager::session_sensitive_actions.push_back (act);
 141
 142         act = ActionManager::register_action (main_actions, X_("Metadata"), _("Metadata"));
 143         ActionManager::session_sensitive_actions.push_back (act);
 144
 145         act = ActionManager::register_action (main_actions, X_("EditMetadata"), _("Edit Metadata..."),  sigc::mem_fun(*this, &ARDOUR_UI::edit_metadata));
 146         ActionManager::session_sensitive_actions.push_back (act);
 147
 148         act = ActionManager::register_action (main_actions, X_("ImportMetadata"), _("Import Metadata..."),  sigc::mem_fun(*this, &ARDOUR_UI::import_metadata));
 149         ActionManager::session_sensitive_actions.push_back (act);
 150
 151         act = ActionManager::register_action (main_actions, X_("ExportAudio"), _("Export To Audio File(s)..."),  sigc::mem_fun (*editor, &PublicEditor::export_audio));
 152         ActionManager::session_sensitive_actions.push_back (act);
 153
 154         act = ActionManager::register_action (main_actions, X_("Export"), _("Export"));
 155         ActionManager::session_sensitive_actions.push_back (act);
 156
 157         act = ActionManager::register_action (main_actions, X_("CleanupUnused"), _("Cleanup Unused Sources..."),  sigc::mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::cleanup));
 158         ActionManager::session_sensitive_actions.push_back (act);
 159         ActionManager::write_sensitive_actions.push_back (act);
 160
 161         act = ActionManager::register_action (main_actions, X_("FlushWastebasket"), _("Flush Wastebasket"),  sigc::mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::flush_trash));
 162         ActionManager::write_sensitive_actions.push_back (act);
 163         ActionManager::session_sensitive_actions.push_back (act);
 164
 165         /* JACK actions for controlling ... JACK */
 166
 167         Glib::RefPtr<ActionGroup> jack_actions = ActionGroup::create (X_("JACK"));
 168         ActionManager::register_action (jack_actions, X_("JACK"), _("JACK"));
 169         ActionManager::register_action (jack_actions, X_("Latency"), _("Latency"));
 170
 171         act = ActionManager::register_action (jack_actions, X_("JACKReconnect"), _("Reconnect"), sigc::mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::reconnect_to_jack));
 172         ActionManager::jack_opposite_sensitive_actions.push_back (act);
 173
 174         act = ActionManager::register_action (jack_actions, X_("JACKDisconnect"), _("Disconnect"), sigc::mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::disconnect_from_jack));
 175         ActionManager::jack_sensitive_actions.push_back (act);
 176
 177         RadioAction::Group jack_latency_group;
 178
 179         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency32"), X_("32"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 32));
 180         ActionManager::jack_sensitive_actions.push_back (act);
 181         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency64"), X_("64"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 64));
 182         ActionManager::jack_sensitive_actions.push_back (act);
 183         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency128"), X_("128"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 128));
 184         ActionManager::jack_sensitive_actions.push_back (act);
 185         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency256"), X_("256"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 256));
 186         ActionManager::jack_sensitive_actions.push_back (act);
 187         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency512"), X_("512"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 512));
 188         ActionManager::jack_sensitive_actions.push_back (act);
 189         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency1024"), X_("1024"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 1024));
 190         ActionManager::jack_sensitive_actions.push_back (act);
 191         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency2048"), X_("2048"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 2048));
 192         ActionManager::jack_sensitive_actions.push_back (act);
 193         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency4096"), X_("4096"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 4096));
 194         ActionManager::jack_sensitive_actions.push_back (act);
 195         act = ActionManager::register_radio_action (jack_actions, jack_latency_group, X_("JACKLatency8192"), X_("8192"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::set_jack_buffer_size), (nframes_t) 8192));
 196         ActionManager::jack_sensitive_actions.push_back (act);
 197
 198         /* these actions are intended to be shared across all windows */
 199
 200         common_actions = ActionGroup::create (X_("Common"));
 201         ActionManager::register_action (main_actions, X_("WindowMenu"), _("Window"));
 202         ActionManager::register_action (common_actions, X_("Quit"), _("Quit"), (hide_return (sigc::mem_fun(*this, &ARDOUR_UI::finish))));
 203
 204         /* windows visibility actions */
 205
 206         ActionManager::register_toggle_action (common_actions, X_("ToggleMaximalEditor"), _("Maximise Editor Space"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_editing_space));
 207
 208         ActionManager::register_action (common_actions, X_("goto-editor"), _("Show Editor"),  sigc::mem_fun(*this, &ARDOUR_UI::goto_editor_window));
 209         ActionManager::register_action (common_actions, X_("goto-mixer"), _("Show Mixer"),  sigc::mem_fun(*this, &ARDOUR_UI::goto_mixer_window));
 210         ActionManager::register_action (common_actions, X_("toggle-editor-mixer-on-top"), _("Toggle Editor Mixer on Top"),  sigc::mem_fun(*this, &ARDOUR_UI::toggle_editor_mixer_on_top));
 211         ActionManager::register_toggle_action (common_actions, X_("ToggleRCOptionsEditor"), _("Preferences"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_rc_options_window));
 212         ActionManager::register_toggle_action (common_actions, X_("ToggleSessionOptionsEditor"), _("Preferences"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_session_options_window));
 213         act = ActionManager::register_toggle_action (common_actions, X_("ToggleInspector"), _("Track/Bus Inspector"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_route_params_window));
 214         ActionManager::session_sensitive_actions.push_back (act);
 215         ActionManager::session_sensitive_actions.push_back (act);
 216         act = ActionManager::register_toggle_action (common_actions, X_("ToggleLocations"), _("Locations"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_location_window));
 217         ActionManager::session_sensitive_actions.push_back (act);
 218         act = ActionManager::register_toggle_action (common_actions, X_("ToggleBigClock"), _("Big Clock"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_big_clock_window));
 219         ActionManager::session_sensitive_actions.push_back (act);
 220         ActionManager::register_action (common_actions, X_("About"), _("About"),  sigc::mem_fun(*this, &ARDOUR_UI::show_about));
 221         ActionManager::register_action (common_actions, X_("Chat"), _("Chat"),  sigc::mem_fun(*this, &ARDOUR_UI::launch_chat));
 222         ActionManager::register_toggle_action (common_actions, X_("ToggleThemeManager"), _("Theme Manager"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_theme_manager));
 223         ActionManager::register_toggle_action (common_actions, X_("ToggleKeyEditor"), _("Key Bindings"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_key_editor));
 224         ActionManager::register_toggle_action (common_actions, X_("ToggleBundleManager"), _("Bundle Manager"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_bundle_manager));
 225
 226 #if 0
 227         act = ActionManager::register_action (common_actions, X_("AddAudioTrack"), _("Add Audio Track"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::session_add_audio_track), 1, 1, ARDOUR::Normal, (ARDOUR::RouteGroup *) 0, 1));
 228         ActionManager::session_sensitive_actions.push_back (act);
 229         act = ActionManager::register_action (common_actions, X_("AddAudioBus"), _("Add Audio Bus"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::session_add_audio_bus), 1, 1, (ARDOUR::RouteGroup *) 0, 1));
 230         ActionManager::session_sensitive_actions.push_back (act);
 231         act = ActionManager::register_action (common_actions, X_("AddMIDITrack"), _("Add MIDI Track"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::session_add_midi_track), (ARDOUR::RouteGroup *) 0, 1));
 232         ActionManager::session_sensitive_actions.push_back (act);
 233         //act = ActionManager::register_action (common_actions, X_("AddMidiBus"), _("Add Midi Bus"), sigc::mem_fun(*this, &ARDOUR_UI::session_add_midi_bus));
 234         //ActionManager::session_sensitive_actions.push_back (act);
 235 #endif
 236         act = ActionManager::register_action (common_actions, X_("Save"), _("Save"),  sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::save_state), string("")));
 237         ActionManager::session_sensitive_actions.push_back (act);
 238         ActionManager::write_sensitive_actions.push_back (act);
 239         act = ActionManager::register_action (common_actions, X_("RemoveLastCapture"), _("Remove Last Capture"), sigc::mem_fun(*this, &ARDOUR_UI::remove_last_capture));
 240         ActionManager::session_sensitive_actions.push_back (act);
 241
 242         Glib::RefPtr<ActionGroup> transport_actions = ActionGroup::create (X_("Transport"));
 243
 244         /* do-nothing action for the "transport" menu bar item */
 245
 246         ActionManager::register_action (transport_actions, X_("Transport"), _("Transport"));
 247
 248         /* these two are not used by key bindings, instead use ToggleRoll for that. these two do show up in
 249            menus and via button proxies.
 250         */
 251
 252         act = ActionManager::register_action (transport_actions, X_("Stop"), _("Stop"), sigc::mem_fun(*this, &ARDOUR_UI::transport_stop));
 253         ActionManager::session_sensitive_actions.push_back (act);
 254         ActionManager::transport_sensitive_actions.push_back (act);
 255         act = ActionManager::register_action (transport_actions, X_("Roll"), _("Roll"), sigc::mem_fun(*this, &ARDOUR_UI::transport_roll));
 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_("ToggleRoll"), _("Start/Stop"), sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::toggle_roll), false, false));
 260         ActionManager::session_sensitive_actions.push_back (act);
 261         ActionManager::transport_sensitive_actions.push_back (act);
 262         act = ActionManager::register_action (transport_actions, X_("ToggleRollMaybe"), _("Start/Continue/Stop"), sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::toggle_roll), false, true));
 263         ActionManager::session_sensitive_actions.push_back (act);
 264         ActionManager::transport_sensitive_actions.push_back (act);
 265         act = ActionManager::register_action (transport_actions, X_("ToggleRollForgetCapture"), _("Stop and Forget Capture"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::toggle_roll), true, false));
 266         ActionManager::session_sensitive_actions.push_back (act);
 267         ActionManager::transport_sensitive_actions.push_back (act);
 268
 269         /* these two behave as follows:
 270
 271            - if transport speed != 1.0 or != -1.0, change speed to 1.0 or -1.0 (respectively)
 272            - otherwise do nothing
 273         */
 274
 275         act = ActionManager::register_action (transport_actions, X_("TransitionToRoll"), _("Transition To Roll"), sigc::bind (sigc::mem_fun (*editor, &PublicEditor::transition_to_rolling), true));
 276         ActionManager::session_sensitive_actions.push_back (act);
 277         ActionManager::transport_sensitive_actions.push_back (act);
 278
 279         act = ActionManager::register_action (transport_actions, X_("TransitionToReverse"), _("Transition To Reverse"), sigc::bind (sigc::mem_fun (*editor, &PublicEditor::transition_to_rolling), false));
 280         ActionManager::session_sensitive_actions.push_back (act);
 281         ActionManager::transport_sensitive_actions.push_back (act);
 282
 283         act = ActionManager::register_action (transport_actions, X_("Loop"), _("Play Loop Range"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_session_auto_loop));
 284         ActionManager::session_sensitive_actions.push_back (act);
 285         ActionManager::transport_sensitive_actions.push_back (act);
 286         act = ActionManager::register_action (transport_actions, X_("PlaySelection"), _("Play Selection"), sigc::mem_fun(*this, &ARDOUR_UI::transport_play_selection));
 287         ActionManager::session_sensitive_actions.push_back (act);
 288         ActionManager::transport_sensitive_actions.push_back (act);
 289
 290         act = ActionManager::register_action (transport_actions, X_("Record"), _("Enable Record"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_record), false));
 291         ActionManager::session_sensitive_actions.push_back (act);
 292         ActionManager::write_sensitive_actions.push_back (act);
 293         act = ActionManager::register_action (transport_actions, X_("record-roll"), _("Start Recording"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_record), true));
 294         ActionManager::session_sensitive_actions.push_back (act);
 295         ActionManager::write_sensitive_actions.push_back (act);
 296         ActionManager::transport_sensitive_actions.push_back (act);
 297         act = ActionManager::register_action (transport_actions, X_("Rewind"), _("Rewind"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_rewind), 0));
 298         ActionManager::session_sensitive_actions.push_back (act);
 299         ActionManager::transport_sensitive_actions.push_back (act);
 300         act = ActionManager::register_action (transport_actions, X_("RewindSlow"), _("Rewind (Slow)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_rewind), -1));
 301         ActionManager::session_sensitive_actions.push_back (act);
 302         ActionManager::transport_sensitive_actions.push_back (act);
 303         act = ActionManager::register_action (transport_actions, X_("RewindFast"), _("Rewind (Fast)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_rewind), 1));
 304         ActionManager::session_sensitive_actions.push_back (act);
 305         ActionManager::transport_sensitive_actions.push_back (act);
 306         act = ActionManager::register_action (transport_actions, X_("Forward"), _("Forward"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_forward), 0));
 307         ActionManager::session_sensitive_actions.push_back (act);
 308         ActionManager::transport_sensitive_actions.push_back (act);
 309         act = ActionManager::register_action (transport_actions, X_("ForwardSlow"), _("Forward (Slow)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_forward), -1));
 310         ActionManager::session_sensitive_actions.push_back (act);
 311         ActionManager::transport_sensitive_actions.push_back (act);
 312         act = ActionManager::register_action (transport_actions, X_("ForwardFast"), _("Forward (Fast)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_forward), 1));
 313         ActionManager::session_sensitive_actions.push_back (act);
 314         ActionManager::transport_sensitive_actions.push_back (act);
 315         act = ActionManager::register_action (transport_actions, X_("GotoZero"), _("Goto Zero"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_zero));
 316         ActionManager::session_sensitive_actions.push_back (act);
 317         ActionManager::transport_sensitive_actions.push_back (act);
 318         act = ActionManager::register_action (transport_actions, X_("GotoStart"), _("Goto Start"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_start));
 319         ActionManager::session_sensitive_actions.push_back (act);
 320         ActionManager::transport_sensitive_actions.push_back (act);
 321         act = ActionManager::register_action (transport_actions, X_("GotoEnd"), _("Goto End"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_end));
 322         ActionManager::session_sensitive_actions.push_back (act);
 323         ActionManager::transport_sensitive_actions.push_back (act);
 324         act = ActionManager::register_action (transport_actions, X_("GotoWallClock"), _("Goto Wall Clock"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_wallclock));
 325         ActionManager::session_sensitive_actions.push_back (act);
 326         ActionManager::transport_sensitive_actions.push_back (act);
 327
 328         act = ActionManager::register_action (transport_actions, X_("focus-on-clock"), _("Focus On Clock"), sigc::mem_fun(primary_clock, &AudioClock::focus));
 329         ActionManager::session_sensitive_actions.push_back (act);
 330         ActionManager::transport_sensitive_actions.push_back (act);
 331
 332         act = ActionManager::register_action (transport_actions, X_("primary-clock-bbt"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::BBT));
 333         ActionManager::session_sensitive_actions.push_back (act);
 334         act = ActionManager::register_action (transport_actions, X_("primary-clock-minsec"), _("Minutes & Seconds"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::MinSec));
 335         ActionManager::session_sensitive_actions.push_back (act);
 336         act = ActionManager::register_action (transport_actions, X_("primary-clock-samples"), _("Samples"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::Frames));
 337         ActionManager::session_sensitive_actions.push_back (act);
 338         act = ActionManager::register_action (transport_actions, X_("primary-clock-off"), _("Off"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::Off));
 339         ActionManager::session_sensitive_actions.push_back (act);
 340
 341         act = ActionManager::register_action (transport_actions, X_("secondary-clock-bbt"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::BBT));
 342         ActionManager::session_sensitive_actions.push_back (act);
 343         act = ActionManager::register_action (transport_actions, X_("secondary-clock-minsec"), _("Minutes & Seconds"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::MinSec));
 344         ActionManager::session_sensitive_actions.push_back (act);
 345         act = ActionManager::register_action (transport_actions, X_("secondary-clock-samples"), _("Samples"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::Frames));
 346         ActionManager::session_sensitive_actions.push_back (act);
 347         act = ActionManager::register_action (transport_actions, X_("secondary-clock-off"), _("Off"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::Off));
 348         ActionManager::session_sensitive_actions.push_back (act);
 349
 350         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunchIn"), _("Punch In"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_punch_in));
 351         ActionManager::session_sensitive_actions.push_back (act);
 352         ActionManager::transport_sensitive_actions.push_back (act);
 353         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunchOut"), _("Punch Out"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_punch_out));
 354         ActionManager::session_sensitive_actions.push_back (act);
 355         ActionManager::transport_sensitive_actions.push_back (act);
 356         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunch"), _("Punch In/Out"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_punch));
 357         ActionManager::session_sensitive_actions.push_back (act);
 358         ActionManager::transport_sensitive_actions.push_back (act);
 359         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleClick"), _("Click"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_click));
 360         ActionManager::session_sensitive_actions.push_back (act);
 361         ActionManager::transport_sensitive_actions.push_back (act);
 362         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoInput"), _("Auto Input"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_auto_input));
 363         ActionManager::session_sensitive_actions.push_back (act);
 364         ActionManager::transport_sensitive_actions.push_back (act);
 365         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoPlay"), _("Auto Play"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_auto_play));
 366         ActionManager::session_sensitive_actions.push_back (act);
 367         ActionManager::transport_sensitive_actions.push_back (act);
 368         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoReturn"), _("Auto Return"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_auto_return));
 369         ActionManager::session_sensitive_actions.push_back (act);
 370         ActionManager::transport_sensitive_actions.push_back (act);
 371
 372         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleVideoSync"), _("Sync Startup to Video"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_video_sync));
 373         ActionManager::session_sensitive_actions.push_back (act);
 374         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleTimeMaster"), _("Time Master"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_time_master));
 375         ActionManager::session_sensitive_actions.push_back (act);
 376         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleExternalSync"), _(""), sigc::mem_fun(*this, &ARDOUR_UI::toggle_external_sync));
 377         ActionManager::session_sensitive_actions.push_back (act);
 378
 379         for (int i = 1; i <= 32; ++i) {
 380                 string const a = string_compose (X_("ToggleRecordEnableTrack%1"), i);
 381                 string const n = string_compose (_("Toggle Record Enable Track %1"), i);
 382                 act = ActionManager::register_action (common_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::toggle_record_enable), i - 1));
 383                 ActionManager::session_sensitive_actions.push_back (act);
 384         }
 385
 386         Glib::RefPtr<ActionGroup> shuttle_actions = ActionGroup::create ("ShuttleActions");
 387
 388         shuttle_actions->add (Action::create (X_("SetShuttleUnitsPercentage"), _("Percentage")), hide_return (sigc::bind (sigc::mem_fun (*Config, &RCConfiguration::set_shuttle_units), Percentage)));
 389         shuttle_actions->add (Action::create (X_("SetShuttleUnitsSemitones"), _("Semitones")), hide_return (sigc::bind (sigc::mem_fun (*Config, &RCConfiguration::set_shuttle_units), Semitones)));
 390
 391         Glib::RefPtr<ActionGroup> option_actions = ActionGroup::create ("options");
 392
 393         act = ActionManager::register_toggle_action (option_actions, X_("SendMTC"), _("Send MTC"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_mtc));
 394         ActionManager::session_sensitive_actions.push_back (act);
 395         act = ActionManager::register_toggle_action (option_actions, X_("SendMMC"), _("Send MMC"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_mmc));
 396         ActionManager::session_sensitive_actions.push_back (act);
 397         act = ActionManager::register_toggle_action (option_actions, X_("UseMMC"), _("Use MMC"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_use_mmc));
 398         ActionManager::session_sensitive_actions.push_back (act);
 399         act = ActionManager::register_toggle_action (option_actions, X_("SendMidiClock"), _("Send MIDI Clock"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_midi_clock));
 400         ActionManager::session_sensitive_actions.push_back (act);
 401         act = ActionManager::register_toggle_action (option_actions, X_("SendMIDIfeedback"), _("Send MIDI Feedback"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_midi_feedback));
 402         ActionManager::session_sensitive_actions.push_back (act);
 403
 404         ActionManager::add_action_group (shuttle_actions);
 405         ActionManager::add_action_group (option_actions);
 406         ActionManager::add_action_group (jack_actions);
 407         ActionManager::add_action_group (transport_actions);
 408         ActionManager::add_action_group (main_actions);
 409         ActionManager::add_action_group (common_actions);
 410 }
 411
 412 void
 413 ARDOUR_UI::set_jack_buffer_size (nframes_t nframes)
 414 {
 415         Glib::RefPtr<Action> action;
 416         const char* action_name = 0;
 417
 418         switch (nframes) {
 419         case 32:
 420                 action_name = X_("JACKLatency32");
 421                 break;
 422         case 64:
 423                 action_name = X_("JACKLatency64");
 424                 break;
 425         case 128:
 426                 action_name = X_("JACKLatency128");
 427                 break;
 428         case 256:
 429                 action_name = X_("JACKLatency256");
 430                 break;
 431         case 512:
 432                 action_name = X_("JACKLatency512");
 433                 break;
 434         case 1024:
 435                 action_name = X_("JACKLatency1024");
 436                 break;
 437         case 2048:
 438                 action_name = X_("JACKLatency2048");
 439                 break;
 440         case 4096:
 441                 action_name = X_("JACKLatency4096");
 442                 break;
 443         case 8192:
 444                 action_name = X_("JACKLatency8192");
 445                 break;
 446         default:
 447                 /* XXX can we do anything useful ? */
 448                 break;
 449         }
 450
 451         if (action_name) {
 452
 453                 action = ActionManager::get_action (X_("JACK"), action_name);
 454
 455                 if (action) {
 456                         Glib::RefPtr<RadioAction> ract = Glib::RefPtr<RadioAction>::cast_dynamic (action);
 457
 458                         if (ract && ract->get_active()) {
 459                                 engine->request_buffer_size (nframes);
 460                                 update_sample_rate (0);
 461                         }
 462                 }
 463         }
 464 }
 465
 466 void
 467 ARDOUR_UI::build_menu_bar ()
 468 {
 469         menu_bar = dynamic_cast<MenuBar*> (ActionManager::get_widget (X_("/Main")));
 470         menu_bar->set_name ("MainMenuBar");
 471
 472         /*
 473          * This is needed because this property does not get installed
 474          * until the Menu GObject class is registered, which happens
 475          * when the first menu instance is created.
 476          */
 477         // XXX bug in gtkmm causes this to popup an error message
 478         // Gtk::Settings::get_default()->property_gtk_can_change_accels() = true;
 479         // so use this instead ...
 480         gtk_settings_set_long_property (gtk_settings_get_default(), "gtk-can-change-accels", 1, "Ardour:designers");
 481
 482         wall_clock_box.add (wall_clock_label);
 483         wall_clock_box.set_name ("WallClock");
 484         wall_clock_label.set_name ("WallClock");
 485
 486         disk_space_box.add (disk_space_label);
 487         disk_space_box.set_name ("WallClock");
 488         disk_space_label.set_name ("WallClock");
 489
 490         cpu_load_box.add (cpu_load_label);
 491         cpu_load_box.set_name ("CPULoad");
 492         cpu_load_label.set_name ("CPULoad");
 493
 494         buffer_load_box.add (buffer_load_label);
 495         buffer_load_box.set_name ("BufferLoad");
 496         buffer_load_label.set_name ("BufferLoad");
 497
 498         sample_rate_box.add (sample_rate_label);
 499         sample_rate_box.set_name ("SampleRate");
 500         sample_rate_label.set_name ("SampleRate");
 501
 502 #ifndef TOP_MENUBAR
 503         menu_hbox.pack_start (*menu_bar, true, true);
 504 #else
 505         use_menubar_as_top_menubar ();
 506 #endif
 507
 508         if (!Profile->get_small_screen()) {
 509 #ifndef GTKOSX
 510                 // OSX provides its own wallclock, thank you very much
 511                 menu_hbox.pack_end (wall_clock_box, false, false, 2);
 512 #endif
 513                 menu_hbox.pack_end (disk_space_box, false, false, 4);
 514         }
 515
 516         menu_hbox.pack_end (cpu_load_box, false, false, 4);
 517         menu_hbox.pack_end (buffer_load_box, false, false, 4);
 518         menu_hbox.pack_end (sample_rate_box, false, false, 4);
 519
 520         menu_bar_base.set_name ("MainMenuBar");
 521         menu_bar_base.add (menu_hbox);
 522 }
 523
 524 void
 525 ARDOUR_UI::use_menubar_as_top_menubar ()
 526 {
 527 #ifdef GTKOSX
 528         ige_mac_menu_set_menu_bar ((GtkMenuShell*) menu_bar->gobj());
 529         // ige_mac_menu_set_quit_menu_item (some_item->gobj());
 530 #endif
 531 }
 532
 533 void
 534 ARDOUR_UI::setup_clock ()
 535 {
 536         ARDOUR_UI::Clock.connect (sigc::bind (sigc::mem_fun (big_clock, &AudioClock::set), false));
 537
 538         big_clock_window = new Window (WINDOW_TOPLEVEL);
 539
 540         big_clock_window->set_keep_above (true);
 541         big_clock_window->set_border_width (0);
 542         big_clock_window->add  (big_clock);
 543
 544         big_clock_window->set_title (_("Big Clock"));
 545         big_clock_window->set_type_hint (Gdk::WINDOW_TYPE_HINT_UTILITY);
 546         big_clock_window->signal_realize().connect (sigc::mem_fun (*this, &ARDOUR_UI::big_clock_realized));
 547         big_clock_window->signal_unmap().connect (sigc::bind (sigc::ptr_fun(&ActionManager::uncheck_toggleaction), X_("<Actions>/Common/ToggleBigClock")));
 548         big_clock_window->signal_key_press_event().connect (sigc::bind (sigc::ptr_fun (relay_key_press), big_clock_window), false);
 549         big_clock_window->signal_size_allocate().connect (sigc::mem_fun (*this, &ARDOUR_UI::big_clock_size_allocate));
 550
 551         manage_window (*big_clock_window);
 552 }
 553
 554 void
 555 ARDOUR_UI::big_clock_realized ()
 556 {
 557         int x, y, w, d;
 558
 559         set_decoration (big_clock_window, (Gdk::DECOR_BORDER|Gdk::DECOR_RESIZEH));
 560         big_clock_window->get_window()->get_geometry (x, y, w, big_clock_height, d);
 561
 562         original_big_clock_height = big_clock_height;
 563         original_big_clock_width = w;
 564
 565         Pango::FontDescription fd (big_clock.get_style()->get_font());
 566         original_big_clock_font_size = fd.get_size ();
 567
 568         if (!fd.get_size_is_absolute ()) {
 569                 original_big_clock_font_size /= PANGO_SCALE;
 570         }
 571
 572         /* we can't set the real size until we know the original one, with the UI rc-file-set font
 573            size, so do this here.
 574         */
 575
 576         XMLNode* node = Config->extra_xml (X_("UI"));
 577
 578         if (node) {
 579
 580                 const XMLProperty* prop;
 581                 int w, h, x, y;
 582                 int have_pos = 0;
 583
 584                 w = h = x = y = 0;
 585
 586                 if ((prop = node->property ("big-clock-x-size")) != 0) {
 587                         w = atoi (prop->value());
 588                 }
 589                 if ((prop = node->property ("big-clock-y-size")) != 0) {
 590                         h = atoi (prop->value());
 591                 }
 592
 593                 if (w && h) {
 594                         big_clock_window->set_default_size (w, h);
 595                 }
 596
 597                 if ((prop = node->property ("big-clock-x-off")) != 0) {
 598                         x = atoi (prop->value());
 599                         have_pos++;
 600                 }
 601                 if ((prop = node->property ("big-clock-y-off")) != 0) {
 602                         y = atoi (prop->value());
 603                         have_pos++;
 604                 }
 605
 606                 if (have_pos == 2) {
 607                         big_clock_window->move (x, y);
 608                 }
 609         }
 610 }
 611
 612 void
 613 ARDOUR_UI::float_big_clock (Gtk::Window* parent)
 614 {
 615         if (big_clock_window) {
 616                 if (parent) {
 617                         big_clock_window->set_transient_for (*parent);
 618                 } else {
 619                         gtk_window_set_transient_for (big_clock_window->gobj(), (GtkWindow*) 0);
 620                 }
 621         }
 622 }
 623
 624 void
 625 ARDOUR_UI::big_clock_size_allocate (Gtk::Allocation& allocation)
 626 {
 627         if (!big_clock_resize_in_progress) {
 628                 Glib::signal_idle().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::idle_big_clock_text_resizer), 0, 0));
 629                 big_clock_resize_in_progress = true;
 630         }
 631 }
 632
 633 bool
 634 ARDOUR_UI::idle_big_clock_text_resizer (int win_w, int win_h)
 635 {
 636         big_clock_resize_in_progress = false;
 637
 638         Glib::RefPtr<Gdk::Window> win = big_clock_window->get_window();
 639         Pango::FontDescription fd (big_clock.get_style()->get_font());
 640         int current_size = fd.get_size ();
 641         int x, y, w, h, d;
 642
 643         if (!fd.get_size_is_absolute ()) {
 644                 current_size /= PANGO_SCALE;
 645         }
 646
 647         win->get_geometry (x, y, w, h, d);
 648
 649         double scale  = min (((double) w / (double) original_big_clock_width),
 650                              ((double) h / (double) original_big_clock_height));
 651
 652         int size = (int) lrintf (original_big_clock_font_size * scale);
 653
 654         if (size != current_size) {
 655
 656                 string family = fd.get_family();
 657                 char buf[family.length()+16];
 658                 snprintf (buf, family.length()+16, "%s %d", family.c_str(), size);
 659
 660                 try {
 661                         Pango::FontDescription fd (buf);
 662                         Glib::RefPtr<Gtk::RcStyle> rcstyle = big_clock.get_modifier_style ();
 663                         rcstyle->set_font (fd);
 664                         big_clock.modify_style (rcstyle);
 665                 }
 666
 667                 catch (...) {
 668                         /* oh well, do nothing */
 669                 }
 670         }
 671
 672         return false;
 673 }