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 #ifdef WAF_BUILD
  21 #include "gtk2ardour-config.h"
  22 #endif
  23
  24 /* This file contains any ARDOUR_UI methods that require knowledge of
  25    the editor, and exists so that no compilation dependency exists
  26    between the main ARDOUR_UI modules and the PublicEditor class. This
  27    is to cut down on the nasty compile times for both these classes.
  28 */
  29
  30 #include <cmath>
  31
  32 #include <glibmm/miscutils.h>
  33 #include <gtk/gtk.h>
  34
  35 #include "gtkmm2ext/utils.h"
  36 #include "gtkmm2ext/window_title.h"
  37 #include "gtkmm2ext/tearoff.h"
  38 #include "gtkmm2ext/cairo_packer.h"
  39
  40 #include "pbd/file_utils.h"
  41 #include "pbd/fpu.h"
  42 #include "pbd/convert.h"
  43
  44 #include "ardour_ui.h"
  45 #include "public_editor.h"
  46 #include "audio_clock.h"
  47 #include "keyboard.h"
  48 #include "monitor_section.h"
  49 #include "engine_dialog.h"
  50 #include "editor.h"
  51 #include "actions.h"
  52 #include "mixer_ui.h"
  53 #include "startup.h"
  54 #include "window_manager.h"
  55 #include "global_port_matrix.h"
  56 #include "location_ui.h"
  57 #include "main_clock.h"
  58
  59 #include <gtkmm2ext/application.h>
  60
  61 #include "ardour/session.h"
  62 #include "ardour/profile.h"
  63 #include "ardour/audioengine.h"
  64
  65 #include "control_protocol/control_protocol.h"
  66
  67 #include "i18n.h"
  68
  69 using namespace std;
  70 using namespace ARDOUR;
  71 using namespace PBD;
  72 using namespace Gtkmm2ext;
  73 using namespace Gtk;
  74 using namespace Glib;
  75
  76 int
  77 ARDOUR_UI::create_editor ()
  78 {
  79         try {
  80                 editor = new Editor ();
  81         }
  82
  83         catch (failed_constructor& err) {
  84                 return -1;
  85         }
  86
  87         editor->Realized.connect (sigc::mem_fun (*this, &ARDOUR_UI::editor_realized));
  88         editor->signal_window_state_event().connect (sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::main_window_state_event_handler), true));
  89
  90         return 0;
  91 }
  92
  93 void
  94 ARDOUR_UI::install_actions ()
  95 {
  96         Glib::RefPtr<ActionGroup> main_actions = ActionGroup::create (X_("Main"));
  97         Glib::RefPtr<ActionGroup> main_menu_actions = ActionGroup::create (X_("Main_menu"));
  98         Glib::RefPtr<Action> act;
  99
 100         /* menus + submenus that need action items */
 101
 102         ActionManager::register_action (main_menu_actions, X_("Session"), _("Session"));
 103         act = ActionManager::register_action (main_menu_actions, X_("Cleanup"), _("Clean-up"));
 104         ActionManager::write_sensitive_actions.push_back (act);
 105         ActionManager::register_action (main_menu_actions, X_("Sync"), _("Sync"));
 106         ActionManager::register_action (main_menu_actions, X_("TransportOptions"), _("Options"));
 107         ActionManager::register_action (main_menu_actions, X_("WindowMenu"), _("Window"));
 108         ActionManager::register_action (main_menu_actions, X_("Help"), _("Help"));
 109         ActionManager::register_action (main_menu_actions, X_("KeyMouseActions"), _("Misc. Shortcuts"));
 110         ActionManager::register_action (main_menu_actions, X_("AudioFileFormat"), _("Audio File Format"));
 111         ActionManager::register_action (main_menu_actions, X_("AudioFileFormatHeader"), _("File Type"));
 112         ActionManager::register_action (main_menu_actions, X_("AudioFileFormatData"), _("Sample Format"));
 113         ActionManager::register_action (main_menu_actions, X_("ControlSurfaces"), _("Control Surfaces"));
 114         ActionManager::register_action (main_menu_actions, X_("Plugins"), _("Plugins"));
 115         ActionManager::register_action (main_menu_actions, X_("Metering"), _("Metering"));
 116         ActionManager::register_action (main_menu_actions, X_("MeteringFallOffRate"), _("Fall Off Rate"));
 117         ActionManager::register_action (main_menu_actions, X_("MeteringHoldTime"), _("Hold Time"));
 118         ActionManager::register_action (main_menu_actions, X_("Denormals"), _("Denormal Handling"));
 119
 120         /* the real actions */
 121
 122         act = ActionManager::register_action (main_actions, X_("New"), _("New..."),  hide_return (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::get_session_parameters), false, true, "")));
 123
 124         ActionManager::register_action (main_actions, X_("Open"), _("Open..."),  sigc::mem_fun(*this, &ARDOUR_UI::open_session));
 125         ActionManager::register_action (main_actions, X_("Recent"), _("Recent..."),  sigc::mem_fun(*this, &ARDOUR_UI::open_recent_session));
 126         act = ActionManager::register_action (main_actions, X_("Close"), _("Close"),  sigc::mem_fun(*this, &ARDOUR_UI::close_session));
 127         ActionManager::session_sensitive_actions.push_back (act);
 128
 129         act = ActionManager::register_action (main_actions, X_("AddTrackBus"), _("Add Track or Bus..."),
 130                                               sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::add_route), (Gtk::Window*) 0));
 131         ActionManager::session_sensitive_actions.push_back (act);
 132         ActionManager::write_sensitive_actions.push_back (act);
 133
 134         act = ActionManager::register_action (main_actions, X_("OpenVideo"), _("Open Video"),
 135                                               sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::add_video), (Gtk::Window*) 0));
 136         ActionManager::session_sensitive_actions.push_back (act);
 137         act = ActionManager::register_action (main_actions, X_("CloseVideo"), _("Remove Video"),
 138                                               sigc::mem_fun (*this, &ARDOUR_UI::remove_video));
 139         act->set_sensitive (false);
 140         act = ActionManager::register_action (main_actions, X_("ExportVideo"), _("Export To Video File"),
 141                         hide_return (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::export_video), false)));
 142         ActionManager::session_sensitive_actions.push_back (act);
 143
 144         act = ActionManager::register_action (main_actions, X_("SnapshotStay"), _("Snapshot (& keep working on current version) ..."), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::snapshot_session), false));
 145         ActionManager::session_sensitive_actions.push_back (act);
 146         ActionManager::write_sensitive_actions.push_back (act);
 147
 148         act = ActionManager::register_action (main_actions, X_("SnapshotSwitch"), _("Snapshot (& switch to new version) ..."), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::snapshot_session), true));
 149         ActionManager::session_sensitive_actions.push_back (act);
 150         ActionManager::write_sensitive_actions.push_back (act);
 151
 152         act = ActionManager::register_action (main_actions, X_("SaveAs"), _("Save As..."), sigc::mem_fun(*this, &ARDOUR_UI::save_session_as));
 153         ActionManager::session_sensitive_actions.push_back (act);
 154         ActionManager::write_sensitive_actions.push_back (act);
 155
 156         act = ActionManager::register_action (main_actions, X_("Rename"), _("Rename..."), sigc::mem_fun(*this, &ARDOUR_UI::rename_session));
 157         ActionManager::session_sensitive_actions.push_back (act);
 158         ActionManager::write_sensitive_actions.push_back (act);
 159
 160         act = ActionManager::register_action (main_actions, X_("SaveTemplate"), _("Save Template..."),  sigc::mem_fun(*this, &ARDOUR_UI::save_template));
 161         ActionManager::session_sensitive_actions.push_back (act);
 162
 163         act = ActionManager::register_action (main_actions, X_("Metadata"), _("Metadata"));
 164         ActionManager::session_sensitive_actions.push_back (act);
 165
 166         act = ActionManager::register_action (main_actions, X_("EditMetadata"), _("Edit Metadata..."),  sigc::mem_fun(*this, &ARDOUR_UI::edit_metadata));
 167         ActionManager::session_sensitive_actions.push_back (act);
 168
 169         act = ActionManager::register_action (main_actions, X_("ImportMetadata"), _("Import Metadata..."),  sigc::mem_fun(*this, &ARDOUR_UI::import_metadata));
 170         ActionManager::session_sensitive_actions.push_back (act);
 171
 172         act = ActionManager::register_action (main_actions, X_("ExportAudio"), _("Export To Audio File(s)..."),  sigc::mem_fun (*editor, &PublicEditor::export_audio));
 173         ActionManager::session_sensitive_actions.push_back (act);
 174
 175         act = ActionManager::register_action (main_actions, X_("StemExport"), _("Stem export..."),  sigc::mem_fun (*editor, &PublicEditor::stem_export));
 176         ActionManager::session_sensitive_actions.push_back (act);
 177
 178         act = ActionManager::register_action (main_actions, X_("Export"), _("Export"));
 179         ActionManager::session_sensitive_actions.push_back (act);
 180
 181         act = ActionManager::register_action (main_actions, X_("CleanupUnused"), _("Clean-up Unused Sources..."),  sigc::mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::cleanup));
 182         ActionManager::session_sensitive_actions.push_back (act);
 183         ActionManager::write_sensitive_actions.push_back (act);
 184
 185         act = ActionManager::register_action (main_actions, X_("FlushWastebasket"), _("Flush Wastebasket"),  sigc::mem_fun (*(ARDOUR_UI::instance()), &ARDOUR_UI::flush_trash));
 186         ActionManager::write_sensitive_actions.push_back (act);
 187         ActionManager::session_sensitive_actions.push_back (act);
 188
 189         /* these actions are intended to be shared across all windows */
 190
 191         common_actions = ActionGroup::create (X_("Common"));
 192         ActionManager::register_action (common_actions, X_("Quit"), _("Quit"), (hide_return (sigc::mem_fun(*this, &ARDOUR_UI::finish))));
 193         ActionManager::register_action (common_actions, X_("Hide"), _("Hide"), sigc::mem_fun (*this, &ARDOUR_UI::hide_application));
 194
 195         /* windows visibility actions */
 196
 197         ActionManager::register_toggle_action (common_actions, X_("ToggleMaximalEditor"), _("Maximise Editor Space"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_editing_space));
 198         ActionManager::register_toggle_action (common_actions, X_("ToggleMaximalMixer"), _("Maximise Mixer Space"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_mixer_space));
 199         act = ActionManager::register_toggle_action (common_actions, X_("KeepTearoffs"), _("Show Toolbars"), mem_fun (*this, &ARDOUR_UI::toggle_keep_tearoffs));
 200         ActionManager::session_sensitive_actions.push_back (act);
 201
 202 if (Profile->get_mixbus())
 203         ActionManager::register_action (common_actions, X_("show-ui-prefs"), _("Show more UI preferences"), sigc::mem_fun (*this, &ARDOUR_UI::show_ui_prefs));
 204
 205         ActionManager::register_action (common_actions, X_("toggle-mixer"), S_("Window|Mixer"),  sigc::mem_fun(*this, &ARDOUR_UI::toggle_mixer_window));
 206         ActionManager::register_action (common_actions, X_("toggle-editor-mixer"), _("Toggle Editor+Mixer"),  sigc::mem_fun(*this, &ARDOUR_UI::toggle_editor_mixer));
 207         ActionManager::register_action (common_actions, X_("toggle-meterbridge"), S_("Window|Meterbridge"),  sigc::mem_fun(*this, &ARDOUR_UI::toggle_meterbridge));
 208
 209         ActionManager::register_action (common_actions, X_("reattach-all-tearoffs"), _("Reattach All Tearoffs"), sigc::mem_fun (*this, &ARDOUR_UI::reattach_all_tearoffs));
 210
 211         act = ActionManager::register_action (common_actions, X_("NewMIDITracer"), _("MIDI Tracer"), sigc::mem_fun(*this, &ARDOUR_UI::new_midi_tracer_window));
 212         ActionManager::session_sensitive_actions.push_back (act);
 213         ActionManager::register_action (common_actions, X_("Chat"), _("Chat"),  sigc::mem_fun(*this, &ARDOUR_UI::launch_chat));
 214         /** TRANSLATORS: This is `Manual' in the sense of an instruction book that tells a user how to use Ardour */
 215         ActionManager::register_action (common_actions, X_("Manual"), S_("Help|Manual"),  mem_fun(*this, &ARDOUR_UI::launch_manual));
 216         ActionManager::register_action (common_actions, X_("Reference"), _("Reference"),  mem_fun(*this, &ARDOUR_UI::launch_reference));
 217         ActionManager::register_action (common_actions, X_("Tracker"), _("Report A Bug"), mem_fun(*this, &ARDOUR_UI::launch_tracker));
 218         ActionManager::register_action (common_actions, X_("Cheat_Sheet"), _("Cheat Sheet"), mem_fun(*this, &ARDOUR_UI::launch_cheat_sheet));
 219         ActionManager::register_action (common_actions, X_("Website"), _("Ardour Website"), mem_fun(*this, &ARDOUR_UI::launch_website));
 220         ActionManager::register_action (common_actions, X_("Website_Dev"), _("Ardour Development"), mem_fun(*this, &ARDOUR_UI::launch_website_dev));
 221         ActionManager::register_action (common_actions, X_("Forums"), _("User Forums"), mem_fun(*this, &ARDOUR_UI::launch_forums));
 222         ActionManager::register_action (common_actions, X_("Howto_Report"), _("How to report a bug"), mem_fun(*this, &ARDOUR_UI::launch_howto_report));
 223
 224         act = ActionManager::register_action (common_actions, X_("Save"), _("Save"),  sigc::hide_return (sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::save_state), string(""), false)));
 225         ActionManager::session_sensitive_actions.push_back (act);
 226         ActionManager::write_sensitive_actions.push_back (act);
 227
 228         Glib::RefPtr<ActionGroup> transport_actions = ActionGroup::create (X_("Transport"));
 229
 230         /* do-nothing action for the "transport" menu bar item */
 231
 232         ActionManager::register_action (transport_actions, X_("Transport"), _("Transport"));
 233
 234         /* these two are not used by key bindings, instead use ToggleRoll for that. these two do show up in
 235            menus and via button proxies.
 236         */
 237
 238         act = ActionManager::register_action (transport_actions, X_("Stop"), _("Stop"), sigc::mem_fun(*this, &ARDOUR_UI::transport_stop));
 239         ActionManager::session_sensitive_actions.push_back (act);
 240         ActionManager::transport_sensitive_actions.push_back (act);
 241         act = ActionManager::register_action (transport_actions, X_("Roll"), _("Roll"), sigc::mem_fun(*this, &ARDOUR_UI::transport_roll));
 242         ActionManager::session_sensitive_actions.push_back (act);
 243         ActionManager::transport_sensitive_actions.push_back (act);
 244
 245         act = ActionManager::register_action (transport_actions, X_("ToggleRoll"), _("Start/Stop"), sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::toggle_roll), false, false));
 246         ActionManager::session_sensitive_actions.push_back (act);
 247         ActionManager::transport_sensitive_actions.push_back (act);
 248         act = ActionManager::register_action (transport_actions, X_("alternate-ToggleRoll"), _("Start/Stop"), sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::toggle_roll), false, false));
 249         ActionManager::session_sensitive_actions.push_back (act);
 250         ActionManager::transport_sensitive_actions.push_back (act);
 251         act = ActionManager::register_action (transport_actions, X_("ToggleRollMaybe"), _("Start/Continue/Stop"), sigc::bind (sigc::mem_fun (*this, &ARDOUR_UI::toggle_roll), false, true));
 252         ActionManager::session_sensitive_actions.push_back (act);
 253         ActionManager::transport_sensitive_actions.push_back (act);
 254         act = ActionManager::register_action (transport_actions, X_("ToggleRollForgetCapture"), _("Stop and Forget Capture"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::toggle_roll), true, false));
 255         ActionManager::session_sensitive_actions.push_back (act);
 256         ActionManager::transport_sensitive_actions.push_back (act);
 257
 258         /* these two behave as follows:
 259
 260            - if transport speed != 1.0 or != -1.0, change speed to 1.0 or -1.0 (respectively)
 261            - otherwise do nothing
 262         */
 263
 264         act = ActionManager::register_action (transport_actions, X_("TransitionToRoll"), _("Transition To Roll"), sigc::bind (sigc::mem_fun (*editor, &PublicEditor::transition_to_rolling), true));
 265         ActionManager::session_sensitive_actions.push_back (act);
 266         ActionManager::transport_sensitive_actions.push_back (act);
 267
 268         act = ActionManager::register_action (transport_actions, X_("TransitionToReverse"), _("Transition To Reverse"), sigc::bind (sigc::mem_fun (*editor, &PublicEditor::transition_to_rolling), false));
 269         ActionManager::session_sensitive_actions.push_back (act);
 270         ActionManager::transport_sensitive_actions.push_back (act);
 271
 272         act = ActionManager::register_action (transport_actions, X_("Loop"), _("Play Loop Range"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_session_auto_loop));
 273         ActionManager::session_sensitive_actions.push_back (act);
 274         ActionManager::transport_sensitive_actions.push_back (act);
 275         act = ActionManager::register_action (transport_actions, X_("PlaySelection"), _("Play Selection"), sigc::mem_fun(*this, &ARDOUR_UI::transport_play_selection));
 276         ActionManager::session_sensitive_actions.push_back (act);
 277         ActionManager::transport_sensitive_actions.push_back (act);
 278         act = ActionManager::register_action (transport_actions, X_("PlayPreroll"), _("Play Selection w/Preroll"), sigc::mem_fun(*this, &ARDOUR_UI::transport_play_preroll));
 279         ActionManager::session_sensitive_actions.push_back (act);
 280         ActionManager::transport_sensitive_actions.push_back (act);
 281
 282         act = ActionManager::register_action (transport_actions, X_("Record"), _("Enable Record"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_record), false));
 283         ActionManager::session_sensitive_actions.push_back (act);
 284         ActionManager::write_sensitive_actions.push_back (act);
 285         act = ActionManager::register_action (transport_actions, X_("record-roll"), _("Start Recording"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_record), true));
 286         ActionManager::session_sensitive_actions.push_back (act);
 287         ActionManager::write_sensitive_actions.push_back (act);
 288         ActionManager::transport_sensitive_actions.push_back (act);
 289         act = ActionManager::register_action (transport_actions, X_("alternate-record-roll"), _("Start Recording"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_record), true));
 290         ActionManager::session_sensitive_actions.push_back (act);
 291         ActionManager::write_sensitive_actions.push_back (act);
 292         ActionManager::transport_sensitive_actions.push_back (act);
 293         act = ActionManager::register_action (transport_actions, X_("Rewind"), _("Rewind"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_rewind), 0));
 294         ActionManager::session_sensitive_actions.push_back (act);
 295         ActionManager::transport_sensitive_actions.push_back (act);
 296         act = ActionManager::register_action (transport_actions, X_("RewindSlow"), _("Rewind (Slow)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_rewind), -1));
 297         ActionManager::session_sensitive_actions.push_back (act);
 298         ActionManager::transport_sensitive_actions.push_back (act);
 299         act = ActionManager::register_action (transport_actions, X_("RewindFast"), _("Rewind (Fast)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_rewind), 1));
 300         ActionManager::session_sensitive_actions.push_back (act);
 301         ActionManager::transport_sensitive_actions.push_back (act);
 302         act = ActionManager::register_action (transport_actions, X_("Forward"), _("Forward"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_forward), 0));
 303         ActionManager::session_sensitive_actions.push_back (act);
 304         ActionManager::transport_sensitive_actions.push_back (act);
 305         act = ActionManager::register_action (transport_actions, X_("ForwardSlow"), _("Forward (Slow)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_forward), -1));
 306         ActionManager::session_sensitive_actions.push_back (act);
 307         ActionManager::transport_sensitive_actions.push_back (act);
 308         act = ActionManager::register_action (transport_actions, X_("ForwardFast"), _("Forward (Fast)"), sigc::bind (sigc::mem_fun(*this, &ARDOUR_UI::transport_forward), 1));
 309         ActionManager::session_sensitive_actions.push_back (act);
 310         ActionManager::transport_sensitive_actions.push_back (act);
 311         act = ActionManager::register_action (transport_actions, X_("GotoZero"), _("Go to Zero"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_zero));
 312         ActionManager::session_sensitive_actions.push_back (act);
 313         ActionManager::transport_sensitive_actions.push_back (act);
 314         act = ActionManager::register_action (transport_actions, X_("GotoStart"), _("Go to Start"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_start));
 315         ActionManager::session_sensitive_actions.push_back (act);
 316         ActionManager::transport_sensitive_actions.push_back (act);
 317         act = ActionManager::register_action (transport_actions, X_("alternate-GotoStart"), _("Go to Start"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_start));
 318         ActionManager::session_sensitive_actions.push_back (act);
 319         ActionManager::transport_sensitive_actions.push_back (act);
 320         act = ActionManager::register_action (transport_actions, X_("GotoEnd"), _("Go to End"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_end));
 321         ActionManager::session_sensitive_actions.push_back (act);
 322         ActionManager::transport_sensitive_actions.push_back (act);
 323         act = ActionManager::register_action (transport_actions, X_("GotoWallClock"), _("Go to Wall Clock"), sigc::mem_fun(*this, &ARDOUR_UI::transport_goto_wallclock));
 324         ActionManager::session_sensitive_actions.push_back (act);
 325         ActionManager::transport_sensitive_actions.push_back (act);
 326
 327         //these actions handle the numpad events, ProTools style
 328         act = ActionManager::register_action (transport_actions, X_("numpad-decimal"), _("Numpad Decimal"), mem_fun(*this, &ARDOUR_UI::transport_numpad_decimal));
 329         ActionManager::session_sensitive_actions.push_back (act);
 330         ActionManager::transport_sensitive_actions.push_back (act);
 331         act = ActionManager::register_action (transport_actions, X_("alternate-numpad-decimal"), _("Numpad Decimal"), mem_fun(*this, &ARDOUR_UI::transport_numpad_decimal));
 332         ActionManager::session_sensitive_actions.push_back (act);
 333         ActionManager::transport_sensitive_actions.push_back (act);
 334         act = ActionManager::register_action (transport_actions, X_("numpad-0"), _("Numpad 0"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 0));
 335         ActionManager::session_sensitive_actions.push_back (act);
 336         ActionManager::transport_sensitive_actions.push_back (act);
 337         act = ActionManager::register_action (transport_actions, X_("numpad-1"), _("Numpad 1"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 1));
 338         ActionManager::session_sensitive_actions.push_back (act);
 339         ActionManager::transport_sensitive_actions.push_back (act);
 340         act = ActionManager::register_action (transport_actions, X_("numpad-2"), _("Numpad 2"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 2));
 341         ActionManager::session_sensitive_actions.push_back (act);
 342         ActionManager::transport_sensitive_actions.push_back (act);
 343         act = ActionManager::register_action (transport_actions, X_("numpad-3"), _("Numpad 3"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 3));
 344         ActionManager::session_sensitive_actions.push_back (act);
 345         ActionManager::transport_sensitive_actions.push_back (act);
 346         act = ActionManager::register_action (transport_actions, X_("numpad-4"), _("Numpad 4"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 4));
 347         ActionManager::session_sensitive_actions.push_back (act);
 348         ActionManager::transport_sensitive_actions.push_back (act);
 349         act = ActionManager::register_action (transport_actions, X_("numpad-5"), _("Numpad 5"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 5));
 350         ActionManager::session_sensitive_actions.push_back (act);
 351         ActionManager::transport_sensitive_actions.push_back (act);
 352         act = ActionManager::register_action (transport_actions, X_("numpad-6"), _("Numpad 6"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 6));
 353         ActionManager::session_sensitive_actions.push_back (act);
 354         ActionManager::transport_sensitive_actions.push_back (act);
 355         act = ActionManager::register_action (transport_actions, X_("numpad-7"), _("Numpad 7"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 7));
 356         ActionManager::session_sensitive_actions.push_back (act);
 357         ActionManager::transport_sensitive_actions.push_back (act);
 358         act = ActionManager::register_action (transport_actions, X_("numpad-8"), _("Numpad 8"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 8));
 359         ActionManager::session_sensitive_actions.push_back (act);
 360         ActionManager::transport_sensitive_actions.push_back (act);
 361         act = ActionManager::register_action (transport_actions, X_("numpad-9"), _("Numpad 9"), bind (mem_fun(*this, &ARDOUR_UI::transport_numpad_event), 9));
 362         ActionManager::session_sensitive_actions.push_back (act);
 363         ActionManager::transport_sensitive_actions.push_back (act);
 364
 365         act = ActionManager::register_action (transport_actions, X_("focus-on-clock"), _("Focus On Clock"), sigc::mem_fun(*this, &ARDOUR_UI::focus_on_clock));
 366         ActionManager::session_sensitive_actions.push_back (act);
 367         ActionManager::transport_sensitive_actions.push_back (act);
 368
 369         act = ActionManager::register_action (transport_actions, X_("primary-clock-timecode"), _("Timecode"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::Timecode));
 370         ActionManager::session_sensitive_actions.push_back (act);
 371         act = ActionManager::register_action (transport_actions, X_("primary-clock-bbt"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::BBT));
 372         ActionManager::session_sensitive_actions.push_back (act);
 373         act = ActionManager::register_action (transport_actions, X_("primary-clock-minsec"), _("Minutes & Seconds"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::MinSec));
 374         ActionManager::session_sensitive_actions.push_back (act);
 375         act = ActionManager::register_action (transport_actions, X_("primary-clock-samples"), _("Samples"), sigc::bind (sigc::mem_fun(primary_clock, &AudioClock::set_mode), AudioClock::Frames));
 376         ActionManager::session_sensitive_actions.push_back (act);
 377
 378         act = ActionManager::register_action (transport_actions, X_("secondary-clock-timecode"), _("Timecode"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::Timecode));
 379         ActionManager::session_sensitive_actions.push_back (act);
 380         act = ActionManager::register_action (transport_actions, X_("secondary-clock-bbt"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::BBT));
 381         ActionManager::session_sensitive_actions.push_back (act);
 382         act = ActionManager::register_action (transport_actions, X_("secondary-clock-minsec"), _("Minutes & Seconds"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::MinSec));
 383         ActionManager::session_sensitive_actions.push_back (act);
 384         act = ActionManager::register_action (transport_actions, X_("secondary-clock-samples"), _("Samples"), sigc::bind (sigc::mem_fun(secondary_clock, &AudioClock::set_mode), AudioClock::Frames));
 385         ActionManager::session_sensitive_actions.push_back (act);
 386
 387         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunchIn"), _("Punch In"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_punch_in));
 388         act->set_short_label (_("In"));
 389         ActionManager::session_sensitive_actions.push_back (act);
 390         ActionManager::transport_sensitive_actions.push_back (act);
 391         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunchOut"), _("Punch Out"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_punch_out));
 392         act->set_short_label (_("Out"));
 393         ActionManager::session_sensitive_actions.push_back (act);
 394         ActionManager::transport_sensitive_actions.push_back (act);
 395         act = ActionManager::register_toggle_action (transport_actions, X_("TogglePunch"), _("Punch In/Out"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_punch));
 396         act->set_short_label (_("In/Out"));
 397         ActionManager::session_sensitive_actions.push_back (act);
 398         ActionManager::transport_sensitive_actions.push_back (act);
 399         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleClick"), _("Click"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_click));
 400         ActionManager::session_sensitive_actions.push_back (act);
 401         ActionManager::transport_sensitive_actions.push_back (act);
 402         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoInput"), _("Auto Input"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_auto_input));
 403         ActionManager::session_sensitive_actions.push_back (act);
 404         ActionManager::transport_sensitive_actions.push_back (act);
 405         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoPlay"), _("Auto Play"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_auto_play));
 406         ActionManager::session_sensitive_actions.push_back (act);
 407         ActionManager::transport_sensitive_actions.push_back (act);
 408         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleAutoReturn"), _("Auto Return"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_auto_return));
 409         ActionManager::session_sensitive_actions.push_back (act);
 410         ActionManager::transport_sensitive_actions.push_back (act);
 411         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleFollowEdits"), _("Follow Edits"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_follow_edits));
 412         ActionManager::session_sensitive_actions.push_back (act);
 413         ActionManager::transport_sensitive_actions.push_back (act);
 414
 415
 416         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleVideoSync"), _("Sync Startup to Video"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_video_sync));
 417         ActionManager::session_sensitive_actions.push_back (act);
 418         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleTimeMaster"), _("Time Master"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_time_master));
 419         ActionManager::session_sensitive_actions.push_back (act);
 420         act = ActionManager::register_toggle_action (transport_actions, X_("ToggleExternalSync"), _("Use External Positional Sync Source"), sigc::mem_fun(*this, &ARDOUR_UI::toggle_external_sync));
 421         ActionManager::session_sensitive_actions.push_back (act);
 422
 423         for (int i = 1; i <= 32; ++i) {
 424                 string const a = string_compose (X_("ToggleRecordEnableTrack%1"), i);
 425                 string const n = string_compose (_("Toggle Record Enable Track %1"), i);
 426                 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));
 427                 ActionManager::session_sensitive_actions.push_back (act);
 428         }
 429
 430         Glib::RefPtr<ActionGroup> shuttle_actions = ActionGroup::create ("ShuttleActions");
 431
 432         shuttle_actions->add (Action::create (X_("SetShuttleUnitsPercentage"), _("Percentage")), hide_return (sigc::bind (sigc::mem_fun (*Config, &RCConfiguration::set_shuttle_units), Percentage)));
 433         shuttle_actions->add (Action::create (X_("SetShuttleUnitsSemitones"), _("Semitones")), hide_return (sigc::bind (sigc::mem_fun (*Config, &RCConfiguration::set_shuttle_units), Semitones)));
 434
 435         Glib::RefPtr<ActionGroup> option_actions = ActionGroup::create ("options");
 436
 437         act = ActionManager::register_toggle_action (option_actions, X_("SendMTC"), _("Send MTC"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_mtc));
 438         ActionManager::session_sensitive_actions.push_back (act);
 439         act = ActionManager::register_toggle_action (option_actions, X_("SendMMC"), _("Send MMC"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_mmc));
 440         ActionManager::session_sensitive_actions.push_back (act);
 441         act = ActionManager::register_toggle_action (option_actions, X_("UseMMC"), _("Use MMC"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_use_mmc));
 442         ActionManager::session_sensitive_actions.push_back (act);
 443         act = ActionManager::register_toggle_action (option_actions, X_("SendMidiClock"), _("Send MIDI Clock"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_midi_clock));
 444         ActionManager::session_sensitive_actions.push_back (act);
 445         act = ActionManager::register_toggle_action (option_actions, X_("SendMIDIfeedback"), _("Send MIDI Feedback"), sigc::mem_fun (*this, &ARDOUR_UI::toggle_send_midi_feedback));
 446         ActionManager::session_sensitive_actions.push_back (act);
 447
 448         /* MIDI */
 449
 450         Glib::RefPtr<ActionGroup> midi_actions = ActionGroup::create (X_("MIDI"));
 451         ActionManager::register_action (midi_actions, X_("panic"), _("Panic"), sigc::mem_fun(*this, &ARDOUR_UI::midi_panic));
 452
 453         ActionManager::add_action_group (shuttle_actions);
 454         ActionManager::add_action_group (option_actions);
 455         ActionManager::add_action_group (transport_actions);
 456         ActionManager::add_action_group (main_actions);
 457         ActionManager::add_action_group (main_menu_actions);
 458         ActionManager::add_action_group (common_actions);
 459         ActionManager::add_action_group (midi_actions);
 460 }
 461
 462 void
 463 ARDOUR_UI::build_menu_bar ()
 464 {
 465         menu_bar = dynamic_cast<MenuBar*> (ActionManager::get_widget (X_("/Main")));
 466         menu_bar->set_name ("MainMenuBar");
 467
 468         /*
 469          * This is needed because this property does not get installed
 470          * until the Menu GObject class is registered, which happens
 471          * when the first menu instance is created.
 472          */
 473         // XXX bug in gtkmm causes this to popup an error message
 474         // Gtk::Settings::get_default()->property_gtk_can_change_accels() = true;
 475         // so use this instead ...
 476         gtk_settings_set_long_property (gtk_settings_get_default(), "gtk-can-change-accels", 1, "Ardour:designers");
 477
 478         EventBox* ev = manage (new EventBox);
 479         ev->show ();
 480         CairoHPacker* hbox = manage (new CairoHPacker);
 481         hbox->set_name (X_("StatusBarBox"));
 482         hbox->show ();
 483         hbox->set_border_width (3);
 484
 485         VBox* vbox = manage (new VBox);
 486         vbox->pack_start (*hbox, true, false);
 487         vbox->show();
 488
 489         ev->add (*vbox);
 490
 491         wall_clock_label.set_name ("WallClock");
 492         wall_clock_label.set_use_markup ();
 493         disk_space_label.set_name ("WallClock");
 494         disk_space_label.set_use_markup ();
 495         timecode_format_label.set_name ("WallClock");
 496         timecode_format_label.set_use_markup ();
 497         cpu_load_label.set_name ("CPULoad");
 498         cpu_load_label.set_use_markup ();
 499         xrun_label.set_name ("XrunLabel");
 500         xrun_label.set_use_markup ();
 501         buffer_load_label.set_name ("BufferLoad");
 502         buffer_load_label.set_use_markup ();
 503         sample_rate_label.set_name ("SampleRate");
 504         sample_rate_label.set_use_markup ();
 505         format_label.set_name ("Format");
 506         format_label.set_use_markup ();
 507
 508 #ifndef TOP_MENUBAR
 509         menu_hbox.pack_start (*menu_bar, false, false);
 510 #else
 511         use_menubar_as_top_menubar ();
 512 #endif
 513
 514         bool wall_clock = false;
 515         bool disk_space = false;
 516
 517         if (!Profile->get_small_screen()) {
 518 #ifndef GTKOSX
 519                 // OSX provides its own wallclock, thank you very much
 520                 wall_clock = true;
 521 #endif
 522                 disk_space = true;
 523         }
 524
 525         hbox->pack_end (error_alert_button, false, false, 2);
 526
 527         hbox->pack_end (wall_clock_label, false, false, 2);
 528         hbox->pack_end (disk_space_label, false, false, 4);
 529         hbox->pack_end (xrun_label, false, false, 4);
 530         hbox->pack_end (cpu_load_label, false, false, 4);
 531         hbox->pack_end (buffer_load_label, false, false, 4);
 532         hbox->pack_end (sample_rate_label, false, false, 4);
 533         hbox->pack_end (timecode_format_label, false, false, 4);
 534         hbox->pack_end (format_label, false, false, 4);
 535
 536         menu_hbox.pack_end (*ev, false, false, 2);
 537
 538         menu_bar_base.set_name ("MainMenuBar");
 539         menu_bar_base.add (menu_hbox);
 540
 541 #ifndef GTKOSX
 542         _status_bar_visibility.add (&wall_clock_label,      X_("WallClock"), _("Wall Clock"), wall_clock);
 543 #endif
 544         _status_bar_visibility.add (&disk_space_label,      X_("Disk"),      _("Disk Space"), disk_space);
 545         _status_bar_visibility.add (&cpu_load_label,        X_("DSP"),       _("DSP"), true);
 546         _status_bar_visibility.add (&xrun_label,            X_("XRun"),      _("X-run"), false);
 547         _status_bar_visibility.add (&buffer_load_label,     X_("Buffers"),   _("Buffers"), true);
 548         _status_bar_visibility.add (&sample_rate_label,     X_("Audio"),     _("Audio"), true);
 549         _status_bar_visibility.add (&timecode_format_label, X_("TCFormat"),  _("Timecode Format"), true);
 550         _status_bar_visibility.add (&format_label,          X_("Format"),    _("File Format"), true);
 551
 552         ev->signal_button_press_event().connect (sigc::mem_fun (_status_bar_visibility, &VisibilityGroup::button_press_event));
 553         ev->signal_button_release_event().connect (sigc::mem_fun (*this, &ARDOUR_UI::xrun_button_release));
 554 }
 555
 556 void
 557 ARDOUR_UI::use_menubar_as_top_menubar ()
 558 {
 559         Gtk::Widget* widget;
 560         Application* app = Application::instance ();
 561
 562         /* the addresses ("/ui/Main...") used below are based on the menu definitions in the menus file
 563          */
 564
 565         /* Quit will be taken care of separately */
 566
 567         if ((widget = ActionManager::get_widget ("/ui/Main/Session/Quit"))) {
 568                 widget->hide ();
 569         }
 570
 571         /* Put items for About and Preferences into App menu (the
 572          * ardour.menus.in file does not list them for OS X)
 573          */
 574
 575         GtkApplicationMenuGroup* group = app->add_app_menu_group ();
 576
 577         if ((widget = ActionManager::get_widget ("/ui/Main/Session/toggle-about"))) {
 578                 app->add_app_menu_item (group, dynamic_cast<MenuItem*>(widget));
 579         }
 580
 581         if ((widget = ActionManager::get_widget ("/ui/Main/Session/toggle-rc-options-editor"))) {
 582                 app->add_app_menu_item (group, dynamic_cast<MenuItem*>(widget));
 583         }
 584
 585         app->set_menu_bar (*menu_bar);
 586 }
 587
 588 void
 589 ARDOUR_UI::save_ardour_state ()
 590 {
 591         if (!keyboard || !mixer || !editor || !meterbridge) {
 592                 return;
 593         }
 594
 595         /* XXX this is all a bit dubious. add_extra_xml() uses
 596            a different lifetime model from add_instant_xml().
 597         */
 598
 599         XMLNode* node = new XMLNode (keyboard->get_state());
 600         Config->add_extra_xml (*node);
 601         Config->add_extra_xml (get_transport_controllable_state());
 602
 603         XMLNode* window_node = new XMLNode (X_("UI"));
 604         window_node->add_property (_status_bar_visibility.get_state_name().c_str(), _status_bar_visibility.get_state_value ());
 605
 606         /* Windows */
 607
 608         WM::Manager::instance().add_state (*window_node);
 609
 610         /* tearoffs */
 611
 612         XMLNode* tearoff_node = new XMLNode (X_("Tearoffs"));
 613
 614         if (transport_tearoff) {
 615                 XMLNode* t = new XMLNode (X_("transport"));
 616                 transport_tearoff->add_state (*t);
 617                 tearoff_node->add_child_nocopy (*t);
 618         }
 619
 620         if (mixer->monitor_section()) {
 621                 XMLNode* t = new XMLNode (X_("monitor-section"));
 622                 mixer->monitor_section()->tearoff().add_state (*t);
 623                 tearoff_node->add_child_nocopy (*t);
 624         }
 625
 626         if (editor->mouse_mode_tearoff()) {
 627                 XMLNode* t = new XMLNode (X_("mouse-mode"));
 628                 editor->mouse_mode_tearoff ()->add_state (*t);
 629                 tearoff_node->add_child_nocopy (*t);
 630         }
 631
 632         window_node->add_child_nocopy (*tearoff_node);
 633
 634         Config->add_extra_xml (*window_node);
 635         Config->add_extra_xml (audio_midi_setup->get_state());
 636
 637         Config->save_state();
 638
 639         ui_config->save_state ();
 640
 641         XMLNode& enode (static_cast<Stateful*>(editor)->get_state());
 642         XMLNode& mnode (mixer->get_state());
 643         XMLNode& bnode (meterbridge->get_state());
 644
 645         if (_session) {
 646                 _session->add_instant_xml (enode);
 647                 _session->add_instant_xml (mnode);
 648                 _session->add_instant_xml (bnode);
 649                 if (location_ui) {
 650                         _session->add_instant_xml (location_ui->ui().get_state ());
 651                 }
 652         } else {
 653                 Config->add_instant_xml (enode);
 654                 Config->add_instant_xml (mnode);
 655                 if (location_ui) {
 656                         Config->add_instant_xml (location_ui->ui().get_state ());
 657                 }
 658         }
 659         delete &enode;
 660
 661         Keyboard::save_keybindings ();
 662 }
 663
 664 void
 665 ARDOUR_UI::resize_text_widgets ()
 666 {
 667         set_size_request_to_display_given_text (cpu_load_label, "DSP: 100.0%", 2, 2);
 668         set_size_request_to_display_given_text (buffer_load_label, "Buffers: p:100% c:100%", 2, 2);
 669         set_size_request_to_display_given_text (xrun_label, "X: 9999", 2, 2);
 670 }
 671
 672 void
 673 ARDOUR_UI::focus_on_clock ()
 674 {
 675         if (editor && primary_clock) {
 676                 editor->present ();
 677                 primary_clock->focus ();
 678         }
 679 }
 680
 681 bool
 682 ARDOUR_UI::xrun_button_release (GdkEventButton* ev)
 683 {
 684         if (ev->button != 1 || !Keyboard::modifier_state_equals (ev->state, Keyboard::TertiaryModifier)) {
 685                 return false;
 686         }
 687
 688         if (_session) {
 689                 _session->reset_xrun_count ();
 690                 update_xrun_count ();
 691         }
 692         return true;
 693 }