gtk2_ardour/editor_actions.cc

   1 /*
   2     Copyright (C) 2000-2007 Paul Davis
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  17
  18 */
  19
  20 #include <gio/gio.h>
  21 #include <gtk/gtkiconfactory.h>
  22
  23 #include "pbd/file_utils.h"
  24
  25 #include "gtkmm2ext/bindings.h"
  26 #include "gtkmm2ext/utils.h"
  27
  28 #include "ardour/filesystem_paths.h"
  29 #include "ardour/profile.h"
  30 #include "ardour/session.h"
  31 #include "ardour/types.h"
  32
  33 #include "canvas/canvas.h"
  34 #include "canvas/pixbuf.h"
  35
  36 #include "actions.h"
  37 #include "ardour_ui.h"
  38 #include "editing.h"
  39 #include "editor.h"
  40 #include "gui_thread.h"
  41 #include "time_axis_view.h"
  42 #include "ui_config.h"
  43 #include "utils.h"
  44 #include "i18n.h"
  45 #include "audio_time_axis.h"
  46 #include "editor_group_tabs.h"
  47 #include "editor_routes.h"
  48 #include "editor_regions.h"
  49
  50 using namespace Gtk;
  51 using namespace Glib;
  52 using namespace std;
  53 using namespace ARDOUR;
  54 using namespace ARDOUR_UI_UTILS;
  55 using namespace PBD;
  56 using namespace Editing;
  57
  58 using Gtkmm2ext::Bindings;
  59
  60 /* Convenience functions to slightly reduce verbosity below */
  61
  62 RefPtr<Action>
  63 Editor::reg_sens (RefPtr<ActionGroup> group, char const * name, char const * label, sigc::slot<void> slot)
  64 {
  65         RefPtr<Action> act = myactions.register_action (group, name, label, slot);
  66         ActionManager::session_sensitive_actions.push_back (act);
  67         return act;
  68 }
  69
  70 void
  71 Editor::toggle_reg_sens (RefPtr<ActionGroup> group, char const * name, char const * label, sigc::slot<void> slot)
  72 {
  73         RefPtr<Action> act = myactions.register_toggle_action (group, name, label, slot);
  74         ActionManager::session_sensitive_actions.push_back (act);
  75 }
  76
  77 void
  78 Editor::radio_reg_sens (RefPtr<ActionGroup> action_group, RadioAction::Group& radio_group, char const * name, char const * label, sigc::slot<void> slot)
  79 {
  80         RefPtr<Action> act = myactions.register_radio_action (action_group, radio_group, name, label, slot);
  81         ActionManager::session_sensitive_actions.push_back (act);
  82 }
  83
  84 void
  85 Editor::register_actions ()
  86 {
  87         RefPtr<Action> act;
  88
  89         editor_actions = myactions.create_action_group (X_("Editor"));
  90         editor_menu_actions = myactions.create_action_group (X_("EditorMenu"));
  91
  92         /* non-operative menu items for menu bar */
  93
  94         myactions.register_action (editor_menu_actions, X_("AlignMenu"), _("Align"));
  95         myactions.register_action (editor_menu_actions, X_("Autoconnect"), _("Autoconnect"));
  96         myactions.register_action (editor_menu_actions, X_("Crossfades"), _("Crossfades"));
  97         myactions.register_action (editor_menu_actions, X_("Edit"), _("Edit"));
  98         myactions.register_action (editor_menu_actions, X_("EditCursorMovementOptions"), _("Move Selected Marker"));
  99         myactions.register_action (editor_menu_actions, X_("EditSelectRangeOptions"), _("Select Range Operations"));
 100         myactions.register_action (editor_menu_actions, X_("EditSelectRegionOptions"), _("Select Regions"));
 101         myactions.register_action (editor_menu_actions, X_("EditPointMenu"), _("Edit Point"));
 102         myactions.register_action (editor_menu_actions, X_("FadeMenu"), _("Fade"));
 103         myactions.register_action (editor_menu_actions, X_("LatchMenu"), _("Latch"));
 104         myactions.register_action (editor_menu_actions, X_("RegionMenu"), _("Region"));
 105         myactions.register_action (editor_menu_actions, X_("RegionMenuLayering"), _("Layering"));
 106         myactions.register_action (editor_menu_actions, X_("RegionMenuPosition"), _("Position"));
 107         myactions.register_action (editor_menu_actions, X_("RegionMenuEdit"), _("Edit"));
 108         myactions.register_action (editor_menu_actions, X_("RegionMenuTrim"), _("Trim"));
 109         myactions.register_action (editor_menu_actions, X_("RegionMenuGain"), _("Gain"));
 110         myactions.register_action (editor_menu_actions, X_("RegionMenuRanges"), _("Ranges"));
 111         myactions.register_action (editor_menu_actions, X_("RegionMenuFades"), _("Fades"));
 112         myactions.register_action (editor_menu_actions, X_("RegionMenuMIDI"), _("MIDI"));
 113         myactions.register_action (editor_menu_actions, X_("RegionMenuDuplicate"), _("Duplicate"));
 114         myactions.register_action (editor_menu_actions, X_("Link"), _("Link"));
 115         myactions.register_action (editor_menu_actions, X_("ZoomFocusMenu"), _("Zoom Focus"));
 116         myactions.register_action (editor_menu_actions, X_("LocateToMarker"), _("Locate to Markers"));
 117         myactions.register_action (editor_menu_actions, X_("MarkerMenu"), _("Markers"));
 118         myactions.register_action (editor_menu_actions, X_("MeterFalloff"), _("Meter falloff"));
 119         myactions.register_action (editor_menu_actions, X_("MeterHold"), _("Meter hold"));
 120         myactions.register_action (editor_menu_actions, X_("MIDI"), _("MIDI Options"));
 121         myactions.register_action (editor_menu_actions, X_("MiscOptions"), _("Misc Options"));
 122         myactions.register_action (editor_menu_actions, X_("Monitoring"), _("Monitoring"));
 123         myactions.register_action (editor_menu_actions, X_("MoveActiveMarkMenu"), _("Active Mark"));
 124         myactions.register_action (editor_menu_actions, X_("MovePlayHeadMenu"), _("Playhead"));
 125         myactions.register_action (editor_menu_actions, X_("PlayMenu"), _("Play"));
 126         myactions.register_action (editor_menu_actions, X_("PrimaryClockMenu"), _("Primary Clock"));
 127         myactions.register_action (editor_menu_actions, X_("Pullup"), _("Pullup / Pulldown"));
 128         myactions.register_action (editor_menu_actions, X_("RegionEditOps"), _("Region operations"));
 129         myactions.register_action (editor_menu_actions, X_("RegionGainMenu"), _("Gain"));
 130         myactions.register_action (editor_menu_actions, X_("RulerMenu"), _("Rulers"));
 131         myactions.register_action (editor_menu_actions, X_("SavedViewMenu"), _("Views"));
 132         myactions.register_action (editor_menu_actions, X_("ScrollMenu"), _("Scroll"));
 133         myactions.register_action (editor_menu_actions, X_("SecondaryClockMenu"), _("Secondary Clock"));
 134         myactions.register_action (editor_menu_actions, X_("Select"), _("Select"));
 135         myactions.register_action (editor_menu_actions, X_("SelectMenu"), _("Select"));
 136         myactions.register_action (editor_menu_actions, X_("SeparateMenu"), _("Separate"));
 137         myactions.register_action (editor_menu_actions, X_("SetLoopMenu"), _("Loop"));
 138         myactions.register_action (editor_menu_actions, X_("SetPunchMenu"), _("Punch"));
 139         myactions.register_action (editor_menu_actions, X_("Solo"), _("Solo"));
 140         myactions.register_action (editor_menu_actions, X_("Subframes"), _("Subframes"));
 141         myactions.register_action (editor_menu_actions, X_("SyncMenu"), _("Sync"));
 142         myactions.register_action (editor_menu_actions, X_("TempoMenu"), _("Tempo"));
 143         myactions.register_action (editor_menu_actions, X_("Timecode"), _("Timecode fps"));
 144         myactions.register_action (editor_menu_actions, X_("TrackHeightMenu"), _("Height"));
 145         myactions.register_action (editor_menu_actions, X_("TrackMenu"), _("Track"));
 146         myactions.register_action (editor_menu_actions, X_("Tools"), _("Tools"));
 147         myactions.register_action (editor_menu_actions, X_("View"), _("View"));
 148         myactions.register_action (editor_menu_actions, X_("ZoomFocus"), _("Zoom Focus"));
 149         myactions.register_action (editor_menu_actions, X_("ZoomMenu"), _("Zoom"));
 150
 151         register_region_actions ();
 152
 153         /* add named actions for the editor */
 154
 155         myactions.register_action (editor_actions, "escape", _("Break drag or deselect all"), sigc::mem_fun (*this, &Editor::escape));
 156
 157         /* We don't bother registering "unlock" because it would be insensitive
 158            when required. Editor::unlock() must be invoked directly.
 159         */
 160         myactions.register_action (editor_actions, "lock", S_("Session|Lock"), sigc::mem_fun (*this, &Editor::lock));
 161
 162         toggle_reg_sens (editor_actions, "show-editor-mixer", _("Show Editor Mixer"), sigc::mem_fun (*this, &Editor::editor_mixer_button_toggled));
 163         toggle_reg_sens (editor_actions, "show-editor-list", _("Show Editor List"), sigc::mem_fun (*this, &Editor::editor_list_button_toggled));
 164
 165         reg_sens (editor_actions, "playhead-to-next-region-boundary", _("Playhead to Next Region Boundary"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_next_region_boundary), true ));
 166         reg_sens (editor_actions, "playhead-to-next-region-boundary-noselection", _("Playhead to Next Region Boundary (No Track Selection)"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_next_region_boundary), false ));
 167         reg_sens (editor_actions, "playhead-to-previous-region-boundary", _("Playhead to Previous Region Boundary"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_previous_region_boundary), true));
 168         reg_sens (editor_actions, "playhead-to-previous-region-boundary-noselection", _("Playhead to Previous Region Boundary (No Track Selection)"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_previous_region_boundary), false));
 169
 170         reg_sens (editor_actions, "playhead-to-next-region-start", _("Playhead to Next Region Start"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (Start)));
 171         reg_sens (editor_actions, "playhead-to-next-region-end", _("Playhead to Next Region End"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (End)));
 172         reg_sens (editor_actions, "playhead-to-next-region-sync", _("Playhead to Next Region Sync"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (SyncPoint)));
 173
 174         reg_sens (editor_actions, "playhead-to-previous-region-start", _("Playhead to Previous Region Start"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (Start)));
 175         reg_sens (editor_actions, "playhead-to-previous-region-end", _("Playhead to Previous Region End"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (End)));
 176         reg_sens (editor_actions, "playhead-to-previous-region-sync", _("Playhead to Previous Region Sync"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (SyncPoint)));
 177
 178         reg_sens (editor_actions, "selected-marker-to-next-region-boundary", _("To Next Region Boundary"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_next_region_boundary), true));
 179         reg_sens (editor_actions, "selected-marker-to-next-region-boundary-noselection", _("To Next Region Boundary (No Track Selection)"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_next_region_boundary), false));
 180         reg_sens (editor_actions, "selected-marker-to-previous-region-boundary", _("To Previous Region Boundary"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_previous_region_boundary), true));
 181         reg_sens (editor_actions, "selected-marker-to-previous-region-boundary-noselection", _("To Previous Region Boundary (No Track Selection)"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_previous_region_boundary), false));
 182
 183         reg_sens (editor_actions, "edit-cursor-to-next-region-start", _("To Next Region Start"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_next_region_point), RegionPoint (Start)));
 184         reg_sens (editor_actions, "edit-cursor-to-next-region-end", _("To Next Region End"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_next_region_point), RegionPoint (End)));
 185         reg_sens (editor_actions, "edit-cursor-to-next-region-sync", _("To Next Region Sync"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_next_region_point), RegionPoint (SyncPoint)));
 186
 187         reg_sens (editor_actions, "edit-cursor-to-previous-region-start", _("To Previous Region Start"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_previous_region_point), RegionPoint (Start)));
 188         reg_sens (editor_actions, "edit-cursor-to-previous-region-end", _("To Previous Region End"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_previous_region_point), RegionPoint (End)));
 189         reg_sens (editor_actions, "edit-cursor-to-previous-region-sync", _("To Previous Region Sync"), sigc::bind (sigc::mem_fun(*this, &Editor::selected_marker_to_previous_region_point), RegionPoint (SyncPoint)));
 190
 191         reg_sens (editor_actions, "edit-cursor-to-range-start", _("To Range Start"), sigc::mem_fun(*this, &Editor::selected_marker_to_selection_start));
 192         reg_sens (editor_actions, "edit-cursor-to-range-end", _("To Range End"), sigc::mem_fun(*this, &Editor::selected_marker_to_selection_end));
 193
 194         reg_sens (editor_actions, "playhead-to-range-start", _("Playhead to Range Start"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_selection_start), playhead_cursor));
 195         reg_sens (editor_actions, "playhead-to-range-end", _("Playhead to Range End"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_selection_end), playhead_cursor));
 196
 197         reg_sens (editor_actions, "select-all-objects", _("Select All Objects"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_objects), Selection::Set));
 198         reg_sens (editor_actions, "select-all-tracks", _("Select All Tracks"), sigc::mem_fun(*this, &Editor::select_all_tracks));
 199         reg_sens (editor_actions, "deselect-all", _("Deselect All"), sigc::mem_fun(*this, &Editor::deselect_all));
 200         reg_sens (editor_actions, "invert-selection", _("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection));
 201
 202         reg_sens (editor_actions, "select-loop-range", _("Set Range to Loop Range"), sigc::mem_fun(*this, &Editor::set_selection_from_loop));
 203         reg_sens (editor_actions, "select-punch-range", _("Set Range to Punch Range"), sigc::mem_fun(*this, &Editor::set_selection_from_punch));
 204         reg_sens (editor_actions, "select-from-regions", _("Set Range to Selected Regions"), sigc::mem_fun(*this, &Editor::set_selection_from_region));
 205
 206         reg_sens (editor_actions, "select-all-after-edit-cursor", _("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true, false));
 207         reg_sens (editor_actions, "alternate-select-all-after-edit-cursor", _("Select All After Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), true, false));
 208         reg_sens (editor_actions, "select-all-before-edit-cursor", _("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false, false));
 209         reg_sens (editor_actions, "alternate-select-all-before-edit-cursor", _("Select All Before Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_using_edit), false, false));
 210
 211         reg_sens (editor_actions, "select-all-between-cursors", _("Select All Overlapping Edit Range"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), false));
 212         reg_sens (editor_actions, "select-all-within-cursors", _("Select All Inside Edit Range"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), true));
 213
 214         reg_sens (editor_actions, "select-range-between-cursors", _("Select Edit Range"), sigc::mem_fun(*this, &Editor::select_range_between));
 215
 216         reg_sens (editor_actions, "select-all-in-punch-range", _("Select All in Punch Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_punch));
 217         reg_sens (editor_actions, "select-all-in-loop-range", _("Select All in Loop Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_loop));
 218
 219         reg_sens (editor_actions, "select-next-route", _("Select Next Track or Bus"), sigc::mem_fun(*this, &Editor::select_next_route));
 220         reg_sens (editor_actions, "select-prev-route", _("Select Previous Track or Bus"), sigc::mem_fun(*this, &Editor::select_prev_route));
 221
 222         act = reg_sens (editor_actions, "track-record-enable-toggle", _("Toggle Record Enable"), sigc::mem_fun(*this, &Editor::toggle_record_enable));
 223         ActionManager::track_selection_sensitive_actions.push_back (act);
 224         act = reg_sens (editor_actions, "track-solo-toggle", _("Toggle Solo"), sigc::mem_fun(*this, &Editor::toggle_solo));
 225         ActionManager::track_selection_sensitive_actions.push_back (act);
 226         act = reg_sens (editor_actions, "track-mute-toggle", _("Toggle Mute"), sigc::mem_fun(*this, &Editor::toggle_mute));
 227         ActionManager::track_selection_sensitive_actions.push_back (act);
 228         act = reg_sens (editor_actions, "track-solo-isolate-toggle", _("Toggle Solo Isolate"), sigc::mem_fun(*this, &Editor::toggle_solo_isolate));
 229         ActionManager::track_selection_sensitive_actions.push_back (act);
 230
 231         for (int i = 1; i <= 12; ++i) {
 232                 string const a = string_compose (X_("save-visual-state-%1"), i);
 233                 string const n = string_compose (_("Save View %1"), i);
 234                 reg_sens (editor_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &Editor::start_visual_state_op), i - 1));
 235         }
 236
 237         for (int i = 1; i <= 12; ++i) {
 238                 string const a = string_compose (X_("goto-visual-state-%1"), i);
 239                 string const n = string_compose (_("Go to View %1"), i);
 240                 reg_sens (editor_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &Editor::cancel_visual_state_op), i - 1));
 241         }
 242
 243         for (int i = 1; i <= 9; ++i) {
 244                 string const a = string_compose (X_("goto-mark-%1"), i);
 245                 string const n = string_compose (_("Locate to Mark %1"), i);
 246                 reg_sens (editor_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &Editor::goto_nth_marker), i - 1));
 247         }
 248
 249         reg_sens (editor_actions, "jump-forward-to-mark", _("Jump to Next Mark"), sigc::mem_fun(*this, &Editor::jump_forward_to_mark));
 250         reg_sens (editor_actions, "alternate-jump-forward-to-mark", _("Jump to Next Mark"), sigc::mem_fun(*this, &Editor::jump_forward_to_mark));
 251         reg_sens (editor_actions, "jump-backward-to-mark", _("Jump to Previous Mark"), sigc::mem_fun(*this, &Editor::jump_backward_to_mark));
 252         reg_sens (editor_actions, "alternate-jump-backward-to-mark", _("Jump to Previous Mark"), sigc::mem_fun(*this, &Editor::jump_backward_to_mark));
 253
 254         reg_sens (editor_actions, "set-session-start-from-playhead", _("Set Session Start from Playhead"), sigc::mem_fun(*this, &Editor::set_session_start_from_playhead));
 255         reg_sens (editor_actions, "set-session-end-from-playhead", _("Set Session End from Playhead"), sigc::mem_fun(*this, &Editor::set_session_end_from_playhead));
 256
 257         reg_sens (editor_actions, "add-location-from-playhead", _("Add Mark from Playhead"), sigc::mem_fun(*this, &Editor::add_location_from_playhead_cursor));
 258         reg_sens (editor_actions, "alternate-add-location-from-playhead", _("Add Mark from Playhead"), sigc::mem_fun(*this, &Editor::add_location_from_playhead_cursor));
 259
 260         reg_sens (editor_actions, "remove-location-from-playhead", _("Remove Mark at Playhead"), sigc::mem_fun(*this, &Editor::remove_location_at_playhead_cursor));
 261         reg_sens (editor_actions, "alternate-remove-location-from-playhead", _("Remove Mark at Playhead"), sigc::mem_fun(*this, &Editor::remove_location_at_playhead_cursor));
 262
 263         reg_sens (editor_actions, "nudge-next-forward", _("Nudge Next Later"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), true, false));
 264         reg_sens (editor_actions, "nudge-next-backward", _("Nudge Next Earlier"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), true, false));
 265
 266         reg_sens (editor_actions, "nudge-playhead-forward", _("Nudge Playhead Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, true));
 267         reg_sens (editor_actions, "nudge-playhead-backward", _("Nudge Playhead Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, true));
 268         reg_sens (editor_actions, "playhead-forward-to-grid", _("Playhead to Next Grid"), sigc::mem_fun(*this, &Editor::playhead_forward_to_grid));
 269         reg_sens (editor_actions, "playhead-backward-to-grid", _("Playhead to Previous Grid"), sigc::mem_fun(*this, &Editor::playhead_backward_to_grid));
 270
 271         reg_sens (editor_actions, "temporal-zoom-out", _("Zoom Out"), sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), true));
 272         reg_sens (editor_actions, "temporal-zoom-in", _("Zoom In"), sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), false));
 273         reg_sens (editor_actions, "zoom-to-session", _("Zoom to Session"), sigc::mem_fun(*this, &Editor::temporal_zoom_session));
 274         reg_sens (editor_actions, "zoom-to-selection", _("Zoom to Selection"), sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_selection), false));
 275         reg_sens (editor_actions, "toggle-zoom", _("Toggle Zoom State"), sigc::mem_fun(*this, &Editor::swap_visual_state));
 276
 277         reg_sens (editor_actions, "expand-tracks", _("Expand Track Height"), sigc::bind (sigc::mem_fun (*this, &Editor::tav_zoom_step), false));
 278         reg_sens (editor_actions, "shrink-tracks", _("Shrink Track Height"), sigc::bind (sigc::mem_fun (*this, &Editor::tav_zoom_step), true));
 279
 280         reg_sens (editor_actions, "fit_1_track", _("Fit 1 Track"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 1));
 281         reg_sens (editor_actions, "fit_2_tracks", _("Fit 2 Tracks"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 2));
 282         reg_sens (editor_actions, "fit_4_tracks", _("Fit 4 Tracks"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 4));
 283         reg_sens (editor_actions, "fit_8_tracks", _("Fit 8 Tracks"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 8));
 284         reg_sens (editor_actions, "fit_16_tracks", _("Fit 16 Tracks"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 16));
 285         reg_sens (editor_actions, "fit_32_tracks", _("Fit 32 Tracks"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 32));
 286         reg_sens (editor_actions, "fit_all_tracks", _("Fit All Tracks"), sigc::bind (sigc::mem_fun(*this, &Editor::set_visible_track_count), 0));
 287
 288         reg_sens (editor_actions, "zoom_10_ms", _("Zoom to 10 ms"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 10));
 289         reg_sens (editor_actions, "zoom_100_ms", _("Zoom to 100 ms"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 100));
 290         reg_sens (editor_actions, "zoom_1_sec", _("Zoom to 1 sec"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 1000));
 291         reg_sens (editor_actions, "zoom_10_sec", _("Zoom to 10 sec"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 10 * 1000));
 292         reg_sens (editor_actions, "zoom_1_min", _("Zoom to 1 min"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 60 * 1000));
 293         reg_sens (editor_actions, "zoom_5_min", _("Zoom to 5 min"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 5 * 60 * 1000));
 294         reg_sens (editor_actions, "zoom_10_min", _("Zoom to 10 min"), sigc::bind (sigc::mem_fun(*this, &Editor::set_zoom_preset), 10 * 60 * 1000));
 295
 296         act = reg_sens (editor_actions, "move-selected-tracks-up", _("Move Selected Tracks Up"), sigc::bind (sigc::mem_fun(*_routes, &EditorRoutes::move_selected_tracks), true));
 297         ActionManager::track_selection_sensitive_actions.push_back (act);
 298         act = reg_sens (editor_actions, "move-selected-tracks-down", _("Move Selected Tracks Down"), sigc::bind (sigc::mem_fun(*_routes, &EditorRoutes::move_selected_tracks), false));
 299         ActionManager::track_selection_sensitive_actions.push_back (act);
 300
 301         act = reg_sens (editor_actions, "scroll-tracks-up", _("Scroll Tracks Up"), sigc::mem_fun(*this, &Editor::scroll_tracks_up));
 302         act = reg_sens (editor_actions, "scroll-tracks-down", _("Scroll Tracks Down"), sigc::mem_fun(*this, &Editor::scroll_tracks_down));
 303         act = reg_sens (editor_actions, "step-tracks-up", _("Step Tracks Up"), sigc::mem_fun(*this, &Editor::scroll_tracks_up_line));
 304         act = reg_sens (editor_actions, "step-tracks-down", _("Step Tracks Down"), sigc::mem_fun(*this, &Editor::scroll_tracks_down_line));
 305
 306         reg_sens (editor_actions, "scroll-backward", _("Scroll Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_backward), 0.8f));
 307         reg_sens (editor_actions, "scroll-forward", _("Scroll Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_forward), 0.8f));
 308         reg_sens (editor_actions, "center-playhead", _("Center Playhead"), sigc::mem_fun(*this, &Editor::center_playhead));
 309         reg_sens (editor_actions, "center-edit-cursor", _("Center Edit Point"), sigc::mem_fun(*this, &Editor::center_edit_point));
 310
 311         reg_sens (editor_actions, "scroll-playhead-forward", _("Playhead Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_playhead), true));;
 312         reg_sens (editor_actions, "scroll-playhead-backward", _("Playhead Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_playhead), false));
 313
 314         reg_sens (editor_actions, "playhead-to-edit", _("Playhead to Active Mark"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_align), true));
 315         reg_sens (editor_actions, "edit-to-playhead", _("Active Mark to Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_align), false));
 316
 317         toggle_reg_sens (editor_actions, "toggle-skip-playback", _("Use Skip Ranges"), sigc::mem_fun(*this, &Editor::toggle_skip_playback));
 318
 319         reg_sens (editor_actions, "set-loop-from-edit-range", _("Set Loop from Selection"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_selection), false));
 320         reg_sens (editor_actions, "set-punch-from-edit-range", _("Set Punch from Selection"), sigc::mem_fun(*this, &Editor::set_punch_from_selection));
 321         reg_sens (editor_actions, "set-session-from-edit-range", _("Set Session Start/End from Selection"), sigc::mem_fun(*this, &Editor::set_session_extents_from_selection));
 322
 323         /* this is a duplicated action so that the main menu can use a different label */
 324         reg_sens (editor_actions, "main-menu-play-selected-regions", _("Play Selected Regions"), sigc::mem_fun (*this, &Editor::play_selected_region));
 325         reg_sens (editor_actions, "play-from-edit-point", _("Play from Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point));
 326         reg_sens (editor_actions, "play-from-edit-point-and-return", _("Play from Edit Point and Return"), sigc::mem_fun(*this, &Editor::play_from_edit_point_and_return));
 327
 328         reg_sens (editor_actions, "play-edit-range", _("Play Edit Range"), sigc::mem_fun(*this, &Editor::play_edit_range));
 329
 330         reg_sens (editor_actions, "set-playhead", _("Playhead to Mouse"), sigc::mem_fun(*this, &Editor::set_playhead_cursor));
 331         reg_sens (editor_actions, "set-edit-point", _("Active Marker to Mouse"), sigc::mem_fun(*this, &Editor::set_edit_point));
 332
 333         reg_sens (editor_actions, "duplicate-range", _("Duplicate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_range), false));
 334
 335         undo_action = reg_sens (editor_actions, "undo", S_("Command|Undo"), sigc::bind (sigc::mem_fun(*this, &Editor::undo), 1U));
 336
 337         redo_action = reg_sens (editor_actions, "redo", _("Redo"), sigc::bind (sigc::mem_fun(*this, &Editor::redo), 1U));
 338         alternate_redo_action = reg_sens (editor_actions, "alternate-redo", _("Redo"), sigc::bind (sigc::mem_fun(*this, &Editor::redo), 1U));
 339         alternate_alternate_redo_action = reg_sens (editor_actions, "alternate-alternate-redo", _("Redo"), sigc::bind (sigc::mem_fun(*this, &Editor::redo), 1U));
 340
 341         selection_undo_action = reg_sens (editor_actions, "undo-last-selection-op", _("Undo Selection Change"), sigc::mem_fun(*this, &Editor::undo_selection_op));
 342         selection_redo_action = reg_sens (editor_actions, "redo-last-selection-op", _("Redo Selection Change"), sigc::mem_fun(*this, &Editor::redo_selection_op));
 343
 344         reg_sens (editor_actions, "export-audio", _("Export Audio"), sigc::mem_fun(*this, &Editor::export_audio));
 345         reg_sens (editor_actions, "export-range", _("Export Range"), sigc::mem_fun(*this, &Editor::export_range));
 346
 347         act = reg_sens (editor_actions, "editor-separate", _("Separate"), sigc::mem_fun(*this, &Editor::separate_region_from_selection));
 348         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
 349
 350         act = reg_sens (editor_actions, "separate-from-punch", _("Separate Using Punch Range"), sigc::mem_fun(*this, &Editor::separate_region_from_punch));
 351         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
 352
 353         act = reg_sens (editor_actions, "separate-from-loop", _("Separate Using Loop Range"), sigc::mem_fun(*this, &Editor::separate_region_from_loop));
 354         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
 355
 356         act = reg_sens (editor_actions, "editor-crop", _("Crop"), sigc::mem_fun(*this, &Editor::crop_region_to_selection));
 357         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
 358
 359         reg_sens (editor_actions, "editor-cut", _("Cut"), sigc::mem_fun(*this, &Editor::cut));
 360         reg_sens (editor_actions, "editor-delete", _("Delete"), sigc::mem_fun(*this, &Editor::delete_));
 361         reg_sens (editor_actions, "alternate-editor-delete", _("Delete"), sigc::mem_fun(*this, &Editor::delete_));
 362
 363         reg_sens (editor_actions, "editor-copy", _("Copy"), sigc::mem_fun(*this, &Editor::copy));
 364         reg_sens (editor_actions, "editor-paste", _("Paste"), sigc::mem_fun(*this, &Editor::keyboard_paste));
 365
 366         reg_sens (editor_actions, "editor-fade-range", _("Fade Range Selection"), sigc::mem_fun(*this, &Editor::fade_range));
 367
 368         reg_sens (editor_actions, "set-tempo-from-edit-range", _("Set Tempo from Edit Range = Bar"), sigc::mem_fun(*this, &Editor::use_range_as_bar));
 369
 370         toggle_reg_sens (editor_actions, "toggle-log-window", _("Log"),
 371                         sigc::mem_fun (ARDOUR_UI::instance(), &ARDOUR_UI::toggle_errors));
 372
 373         reg_sens (editor_actions, "alternate-tab-to-transient-forwards", _("Move to Next Transient"), sigc::bind (sigc::mem_fun(*this, &Editor::tab_to_transient), true));
 374         reg_sens (editor_actions, "alternate-tab-to-transient-backwards", _("Move to Previous Transient"), sigc::bind (sigc::mem_fun(*this, &Editor::tab_to_transient), false));
 375         reg_sens (editor_actions, "tab-to-transient-forwards", _("Move to Next Transient"), sigc::bind (sigc::mem_fun(*this, &Editor::tab_to_transient), true));
 376         reg_sens (editor_actions, "tab-to-transient-backwards", _("Move to Previous Transient"), sigc::bind (sigc::mem_fun(*this, &Editor::tab_to_transient), false));
 377
 378         reg_sens (editor_actions, "crop", _("Crop"), sigc::mem_fun(*this, &Editor::crop_region_to_selection));
 379
 380         reg_sens (editor_actions, "start-range-from-playhead", _("Start Range from Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_begin), EDIT_IGNORE_MOUSE ));
 381         reg_sens (editor_actions, "finish-range-from-playhead", _("Finish Range from Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_finish), false, EDIT_IGNORE_MOUSE ));
 382
 383         reg_sens (editor_actions, "start-range", _("Start Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_begin), EDIT_IGNORE_NONE));
 384         reg_sens (editor_actions, "finish-range", _("Finish Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_finish), false, EDIT_IGNORE_NONE));
 385
 386         reg_sens (editor_actions, "start-punch-range", _("Start Punch Range"), sigc::mem_fun(*this, &Editor::set_punch_start_from_edit_point));
 387         reg_sens (editor_actions, "finish-punch-range", _("Finish Punch Range"), sigc::mem_fun(*this, &Editor::set_punch_end_from_edit_point));
 388
 389         reg_sens (editor_actions, "start-loop-range", _("Start Loop Range"), sigc::mem_fun(*this, &Editor::set_loop_start_from_edit_point));
 390         reg_sens (editor_actions, "finish-loop-range", _("Finish Loop Range"), sigc::mem_fun(*this, &Editor::set_loop_end_from_edit_point));
 391
 392         reg_sens (editor_actions, "alt-start-range", _("Start Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_begin), EDIT_IGNORE_NONE));
 393         reg_sens (editor_actions, "alt-finish-range", _("Finish Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_finish), false, EDIT_IGNORE_NONE));
 394
 395 //      reg_sens (editor_actions, "finish-add-range", _("Finish Add Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_finish), true));
 396
 397         reg_sens (
 398                 editor_actions,
 399                 "move-range-start-to-previous-region-boundary",
 400                 _("Move Range Start to Previous Region Boundary"),
 401                 sigc::bind (sigc::mem_fun (*this, &Editor::move_range_selection_start_or_end_to_region_boundary), false, false)
 402                 );
 403
 404         reg_sens (
 405                 editor_actions,
 406                 "move-range-start-to-next-region-boundary",
 407                 _("Move Range Start to Next Region Boundary"),
 408                 sigc::bind (sigc::mem_fun (*this, &Editor::move_range_selection_start_or_end_to_region_boundary), false, true)
 409                 );
 410
 411         reg_sens (
 412                 editor_actions,
 413                 "move-range-end-to-previous-region-boundary",
 414                 _("Move Range End to Previous Region Boundary"),
 415                 sigc::bind (sigc::mem_fun (*this, &Editor::move_range_selection_start_or_end_to_region_boundary), true, false)
 416                 );
 417
 418         reg_sens (
 419                 editor_actions,
 420                 "move-range-end-to-next-region-boundary",
 421                 _("Move Range End to Next Region Boundary"),
 422                 sigc::bind (sigc::mem_fun (*this, &Editor::move_range_selection_start_or_end_to_region_boundary), true, true)
 423                 );
 424
 425         toggle_reg_sens (editor_actions, "toggle-follow-playhead", _("Follow Playhead"), (sigc::mem_fun(*this, &Editor::toggle_follow_playhead)));
 426         act = reg_sens (editor_actions, "remove-last-capture", _("Remove Last Capture"), (sigc::mem_fun(*this, &Editor::remove_last_capture)));
 427
 428         myactions.register_toggle_action (editor_actions, "toggle-stationary-playhead", _("Stationary Playhead"), (mem_fun(*this, &Editor::toggle_stationary_playhead)));
 429
 430         act = reg_sens (editor_actions, "insert-time", _("Insert Time"), (sigc::mem_fun(*this, &Editor::do_insert_time)));
 431         ActionManager::track_selection_sensitive_actions.push_back (act);
 432         act = myactions.register_action (editor_actions, "remove-time", _("Remove Time"), (mem_fun(*this, &Editor::do_remove_time)));
 433         ActionManager::session_sensitive_actions.push_back (act);
 434         ActionManager::track_selection_sensitive_actions.push_back (act);
 435
 436
 437         act = reg_sens (editor_actions, "toggle-track-active", _("Toggle Active"), (sigc::mem_fun(*this, &Editor::toggle_tracks_active)));
 438         ActionManager::track_selection_sensitive_actions.push_back (act);
 439         act = reg_sens (editor_actions, "remove-track", _("Remove"), (sigc::mem_fun(*this, &Editor::remove_tracks)));
 440         /* not selection sensitive? */
 441
 442         ActionManager::track_selection_sensitive_actions.push_back (act);
 443
 444         act = reg_sens (editor_actions, "fit-selection", _("Fit Selection (Vertical)"), sigc::mem_fun(*this, &Editor::fit_selection));
 445
 446         act = reg_sens (editor_actions, "track-height-largest", _("Largest"), sigc::bind (
 447                                 sigc::mem_fun(*this, &Editor::set_track_height), HeightLargest));
 448         ActionManager::track_selection_sensitive_actions.push_back (act);
 449         act = reg_sens (editor_actions, "track-height-larger", _("Larger"), sigc::bind (
 450                                 sigc::mem_fun(*this, &Editor::set_track_height), HeightLarger));
 451         ActionManager::track_selection_sensitive_actions.push_back (act);
 452         act = reg_sens (editor_actions, "track-height-large", _("Large"), sigc::bind (
 453                                 sigc::mem_fun(*this, &Editor::set_track_height), HeightLarge));
 454         ActionManager::track_selection_sensitive_actions.push_back (act);
 455         act = reg_sens (editor_actions, "track-height-normal", _("Normal"), sigc::bind (
 456                                 sigc::mem_fun(*this, &Editor::set_track_height), HeightNormal));
 457         ActionManager::track_selection_sensitive_actions.push_back (act);
 458         act = reg_sens (editor_actions, "track-height-small", _("Small"), sigc::bind (
 459                                 sigc::mem_fun(*this, &Editor::set_track_height), HeightSmall));
 460         ActionManager::track_selection_sensitive_actions.push_back (act);
 461
 462         toggle_reg_sens (editor_actions, "sound-midi-notes", _("Sound Selected MIDI Notes"), sigc::mem_fun (*this, &Editor::toggle_sound_midi_notes));
 463
 464         Glib::RefPtr<ActionGroup> zoom_actions = myactions.create_action_group (X_("Zoom"));
 465         RadioAction::Group zoom_group;
 466
 467         radio_reg_sens (zoom_actions, zoom_group, "zoom-focus-left", _("Zoom Focus Left"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusLeft));
 468         radio_reg_sens (zoom_actions, zoom_group, "zoom-focus-right", _("Zoom Focus Right"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusRight));
 469         radio_reg_sens (zoom_actions, zoom_group, "zoom-focus-center", _("Zoom Focus Center"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusCenter));
 470         radio_reg_sens (zoom_actions, zoom_group, "zoom-focus-playhead", _("Zoom Focus Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusPlayhead));
 471         radio_reg_sens (zoom_actions, zoom_group, "zoom-focus-mouse", _("Zoom Focus Mouse"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusMouse));
 472         radio_reg_sens (zoom_actions, zoom_group, "zoom-focus-edit", _("Zoom Focus Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusEdit));
 473
 474         myactions.register_action (editor_actions, X_("cycle-zoom-focus"), _("Next Zoom Focus"), sigc::mem_fun (*this, &Editor::cycle_zoom_focus));
 475
 476
 477         Glib::RefPtr<ActionGroup> mouse_mode_actions = myactions.create_action_group (X_("MouseMode"));
 478         RadioAction::Group mouse_mode_group;
 479
 480         act = myactions.register_toggle_action (mouse_mode_actions, "set-mouse-mode-object-range", _("Smart Object Mode"), sigc::mem_fun (*this, &Editor::mouse_mode_object_range_toggled));
 481         smart_mode_action = Glib::RefPtr<ToggleAction>::cast_static (act);
 482         smart_mode_button.set_related_action (smart_mode_action);
 483         smart_mode_button.set_text (_("Smart"));
 484         smart_mode_button.set_name ("mouse mode button");
 485
 486         act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-object", _("Object Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseObject));
 487         mouse_move_button.set_related_action (act);
 488         mouse_move_button.set_icon (Gtkmm2ext::ArdourIcon::ToolGrab);
 489         mouse_move_button.set_name ("mouse mode button");
 490
 491         act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-range", _("Range Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseRange));
 492         mouse_select_button.set_related_action (act);
 493         mouse_select_button.set_icon (Gtkmm2ext::ArdourIcon::ToolRange);
 494         mouse_select_button.set_name ("mouse mode button");
 495
 496         act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-draw", _("Note Drawing Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseDraw));
 497         mouse_draw_button.set_related_action (act);
 498         mouse_draw_button.set_icon (Gtkmm2ext::ArdourIcon::ToolDraw);
 499         mouse_draw_button.set_name ("mouse mode button");
 500
 501         act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-audition", _("Audition Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseAudition));
 502         mouse_audition_button.set_related_action (act);
 503         mouse_audition_button.set_icon (Gtkmm2ext::ArdourIcon::ToolAudition);
 504         mouse_audition_button.set_name ("mouse mode button");
 505
 506         act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-timefx", _("Time FX Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseTimeFX));
 507         mouse_timefx_button.set_related_action (act);
 508         mouse_timefx_button.set_icon (Gtkmm2ext::ArdourIcon::ToolStretch);
 509         mouse_timefx_button.set_name ("mouse mode button");
 510
 511         act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-content", _("Content Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseContent));
 512         mouse_content_button.set_related_action (act);
 513         mouse_content_button.set_icon (Gtkmm2ext::ArdourIcon::ToolContent);
 514         mouse_content_button.set_name ("mouse mode button");
 515
 516         if(!Profile->get_mixbus()) {
 517                 act = myactions.register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-cut", _("Cut Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseCut));
 518                 mouse_cut_button.set_related_action (act);
 519                 mouse_cut_button.set_icon (Gtkmm2ext::ArdourIcon::ToolCut);
 520                 mouse_cut_button.set_name ("mouse mode button");
 521         }
 522
 523         myactions.register_action (editor_actions, "step-mouse-mode", _("Step Mouse Mode"), sigc::bind (sigc::mem_fun(*this, &Editor::step_mouse_mode), true));
 524
 525         RadioAction::Group edit_point_group;
 526         myactions.register_radio_action (editor_actions, edit_point_group, X_("edit-at-playhead"), _("Playhead"), (sigc::bind (sigc::mem_fun(*this, &Editor::edit_point_chosen), Editing::EditAtPlayhead)));
 527         myactions.register_radio_action (editor_actions, edit_point_group, X_("edit-at-mouse"), _("Mouse"), (sigc::bind (sigc::mem_fun(*this, &Editor::edit_point_chosen), Editing::EditAtMouse)));
 528         myactions.register_radio_action (editor_actions, edit_point_group, X_("edit-at-selected-marker"), _("Marker"), (sigc::bind (sigc::mem_fun(*this, &Editor::edit_point_chosen), Editing::EditAtSelectedMarker)));
 529
 530         myactions.register_action (editor_actions, "cycle-edit-point", _("Change Edit Point"), sigc::bind (sigc::mem_fun (*this, &Editor::cycle_edit_point), false));
 531         myactions.register_action (editor_actions, "cycle-edit-point-with-marker", _("Change Edit Point Including Marker"), sigc::bind (sigc::mem_fun (*this, &Editor::cycle_edit_point), true));
 532
 533 //      myactions.register_action (editor_actions, "set-edit-splice", _("Splice"), sigc::bind (sigc::mem_fun (*this, &Editor::set_edit_mode), Splice));
 534         myactions.register_action (editor_actions, "set-edit-ripple", _("Ripple"), bind (mem_fun (*this, &Editor::set_edit_mode), Ripple));
 535         myactions.register_action (editor_actions, "set-edit-slide", _("Slide"), sigc::bind (sigc::mem_fun (*this, &Editor::set_edit_mode), Slide));
 536         myactions.register_action (editor_actions, "set-edit-lock", S_("EditMode|Lock"), sigc::bind (sigc::mem_fun (*this, &Editor::set_edit_mode), Lock));
 537         myactions.register_action (editor_actions, "cycle-edit-mode", _("Cycle Edit Mode"), sigc::mem_fun (*this, &Editor::cycle_edit_mode));
 538
 539         myactions.register_action (editor_actions, X_("SnapTo"), _("Snap to"));
 540         myactions.register_action (editor_actions, X_("SnapMode"), _("Snap Mode"));
 541
 542         RadioAction::Group snap_mode_group;
 543         myactions.register_radio_action (editor_actions, snap_mode_group, X_("snap-off"), _("No Grid"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapOff)));
 544         myactions.register_radio_action (editor_actions, snap_mode_group, X_("snap-normal"), _("Grid"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapNormal)));
 545         myactions.register_radio_action (editor_actions, snap_mode_group, X_("snap-magnetic"), _("Magnetic"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapMagnetic)));
 546
 547         myactions.register_action (editor_actions, X_("cycle-snap-mode"), _("Next Snap Mode"), sigc::mem_fun (*this, &Editor::cycle_snap_mode));
 548         myactions.register_action (editor_actions, X_("next-snap-choice"), _("Next Snap Choice"), sigc::mem_fun (*this, &Editor::next_snap_choice));
 549         myactions.register_action (editor_actions, X_("next-snap-choice-music-only"), _("Next Musical Snap Choice"), sigc::mem_fun (*this, &Editor::next_snap_choice_music_only));
 550         myactions.register_action (editor_actions, X_("prev-snap-choice"), _("Previous Snap Choice"), sigc::mem_fun (*this, &Editor::prev_snap_choice));
 551         myactions.register_action (editor_actions, X_("prev-snap-choice-music-only"), _("Previous Musical Snap Choice"), sigc::mem_fun (*this, &Editor::prev_snap_choice_music_only));
 552
 553         Glib::RefPtr<ActionGroup> snap_actions = myactions.create_action_group (X_("Snap"));
 554         RadioAction::Group snap_choice_group;
 555
 556         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-cd-frame"), _("Snap to CD Frame"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToCDFrame)));
 557         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-timecode-frame"), _("Snap to Timecode Frame"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToTimecodeFrame)));
 558         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-timecode-seconds"), _("Snap to Timecode Seconds"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToTimecodeSeconds)));
 559         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-timecode-minutes"), _("Snap to Timecode Minutes"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToTimecodeMinutes)));
 560         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-seconds"), _("Snap to Seconds"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToSeconds)));
 561         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-minutes"), _("Snap to Minutes"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToMinutes)));
 562
 563         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-onetwentyeighths"), _("Snap to One Twenty Eighths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv128)));
 564         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-sixtyfourths"), _("Snap to Sixty Fourths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv64)));
 565         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-thirtyseconds"), _("Snap to Thirty Seconds"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv32)));
 566         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-twentyeighths"), _("Snap to Twenty Eighths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv28)));
 567         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-twentyfourths"), _("Snap to Twenty Fourths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv24)));
 568         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-twentieths"), _("Snap to Twentieths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv20)));
 569         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-asixteenthbeat"), _("Snap to Sixteenths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv16)));
 570         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-fourteenths"), _("Snap to Fourteenths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv14)));
 571         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-twelfths"), _("Snap to Twelfths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv12)));
 572         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-tenths"), _("Snap to Tenths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv10)));
 573         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-eighths"), _("Snap to Eighths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv8)));
 574         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-sevenths"), _("Snap to Sevenths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv7)));
 575         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-sixths"), _("Snap to Sixths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv6)));
 576         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-fifths"), _("Snap to Fifths"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv5)));
 577         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-quarters"), _("Snap to Quarters"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv4)));
 578         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-thirds"), _("Snap to Thirds"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv3)));
 579         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-halves"), _("Snap to Halves"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeatDiv2)));
 580
 581         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-beat"), _("Snap to Beat"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeat)));
 582         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-bar"), _("Snap to Bar"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBar)));
 583         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-mark"), _("Snap to Mark"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToMark)));
 584         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-start"), _("Snap to Region Start"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionStart)));
 585         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-end"), _("Snap to Region End"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionEnd)));
 586         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-sync"), _("Snap to Region Sync"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionSync)));
 587         myactions.register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-boundary"), _("Snap to Region Boundary"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionBoundary)));
 588
 589         myactions.register_toggle_action (editor_actions, X_("show-marker-lines"), _("Show Marker Lines"), sigc::mem_fun (*this, &Editor::toggle_marker_lines));
 590
 591         /* RULERS */
 592
 593         Glib::RefPtr<ActionGroup> ruler_actions = myactions.create_action_group (X_("Rulers"));
 594         ruler_tempo_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-tempo-ruler"), _("Tempo"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_tempo)));
 595         ruler_meter_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-meter-ruler"), _("Meter"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_meter)));
 596         ruler_range_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-range-ruler"), _("Ranges"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_range_marker)));
 597         ruler_marker_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-marker-ruler"), _("Markers"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_marker)));
 598         ruler_cd_marker_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-cd-marker-ruler"), _("CD Markers"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_cd_marker)));
 599         ruler_loop_punch_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-loop-punch-ruler"), _("Loop/Punch"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_transport_marker)));
 600         ruler_bbt_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-bbt-ruler"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_bbt)));
 601         ruler_samples_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-samples-ruler"), _("Samples"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_samples)));
 602         ruler_timecode_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-timecode-ruler"), _("Timecode"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_timecode)));
 603         ruler_minsec_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-minsec-ruler"), _("Min:Sec"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_minsec)));
 604
 605         myactions.register_action (editor_menu_actions, X_("VideoMonitorMenu"), _("Video Monitor"));
 606
 607         ruler_video_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (ruler_actions, X_("toggle-video-ruler"), _("Video"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_video_timeline)));
 608         xjadeo_proc_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("ToggleJadeo"), _("Video Monitor"), sigc::mem_fun (*this, &Editor::set_xjadeo_proc)));
 609
 610         xjadeo_ontop_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("toggle-vmon-ontop"), _("Always on Top"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 1)));
 611         xjadeo_timecode_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("toggle-vmon-timecode"), _("Timecode"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 2)));
 612         xjadeo_frame_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("toggle-vmon-frame"), _("Frame number"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 3)));
 613         xjadeo_osdbg_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("toggle-vmon-osdbg"), _("Timecode Background"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 4)));
 614         xjadeo_fullscreen_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("toggle-vmon-fullscreen"), _("Fullscreen"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 5)));
 615         xjadeo_letterbox_action = Glib::RefPtr<ToggleAction>::cast_static (myactions.register_toggle_action (editor_actions, X_("toggle-vmon-letterbox"), _("Letterbox"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 6)));
 616         xjadeo_zoom_100 = reg_sens (editor_actions, "zoom-vmon-100", _("Original Size"), sigc::bind (sigc::mem_fun (*this, &Editor::set_xjadeo_viewoption), (int) 7));
 617
 618         /* set defaults here */
 619
 620         no_ruler_shown_update = true;
 621
 622         if (Profile->get_trx()) {
 623                 ruler_marker_action->set_active (true);
 624                 ruler_meter_action->set_active (false);
 625                 ruler_tempo_action->set_active (false);
 626                 ruler_range_action->set_active (false);
 627                 ruler_loop_punch_action->set_active (false);
 628                 ruler_loop_punch_action->set_active (false);
 629                 ruler_bbt_action->set_active (true);
 630                 ruler_cd_marker_action->set_active (false);
 631                 ruler_timecode_action->set_active (false);
 632                 ruler_minsec_action->set_active (true);
 633         } else {
 634                 ruler_marker_action->set_active (true);
 635                 ruler_meter_action->set_active (true);
 636                 ruler_tempo_action->set_active (true);
 637                 ruler_range_action->set_active (true);
 638                 ruler_loop_punch_action->set_active (true);
 639                 ruler_loop_punch_action->set_active (true);
 640                 ruler_bbt_action->set_active (false);
 641                 ruler_cd_marker_action->set_active (true);
 642                 ruler_timecode_action->set_active (true);
 643                 ruler_minsec_action->set_active (false);
 644         }
 645
 646         ruler_video_action->set_active (false);
 647         xjadeo_proc_action->set_active (false);
 648         xjadeo_proc_action->set_sensitive (false);
 649         xjadeo_ontop_action->set_active (false);
 650         xjadeo_ontop_action->set_sensitive (false);
 651         xjadeo_timecode_action->set_active (false);
 652         xjadeo_timecode_action->set_sensitive (false);
 653         xjadeo_frame_action->set_active (false);
 654         xjadeo_frame_action->set_sensitive (false);
 655         xjadeo_osdbg_action->set_active (false);
 656         xjadeo_osdbg_action->set_sensitive (false);
 657         xjadeo_fullscreen_action->set_active (false);
 658         xjadeo_fullscreen_action->set_sensitive (false);
 659         xjadeo_letterbox_action->set_active (false);
 660         xjadeo_letterbox_action->set_sensitive (false);
 661         xjadeo_zoom_100->set_sensitive (false);
 662
 663         ruler_samples_action->set_active (false);
 664         no_ruler_shown_update = false;
 665
 666         /* REGION LIST */
 667
 668         Glib::RefPtr<ActionGroup> rl_actions = myactions.create_action_group (X_("RegionList"));
 669         RadioAction::Group sort_type_group;
 670         RadioAction::Group sort_order_group;
 671
 672         /* the region list popup menu */
 673         myactions.register_action (rl_actions, X_("RegionListSort"), _("Sort"));
 674
 675         act = myactions.register_action (rl_actions, X_("rlAudition"), _("Audition"), sigc::mem_fun(*this, &Editor::audition_region_from_region_list));
 676         ActionManager::region_list_selection_sensitive_actions.push_back (act);
 677
 678         act = myactions.register_action (rl_actions, X_("rlHide"), _("Hide"), sigc::mem_fun(*this, &Editor::hide_region_from_region_list));
 679         ActionManager::region_list_selection_sensitive_actions.push_back (act);
 680
 681         act = myactions.register_action (rl_actions, X_("rlShow"), _("Show"), sigc::mem_fun(*this, &Editor::show_region_in_region_list));
 682         ActionManager::region_list_selection_sensitive_actions.push_back (act);
 683
 684         myactions.register_toggle_action (rl_actions, X_("rlShowAll"), _("Show All"), sigc::mem_fun(*_regions, &EditorRegions::toggle_full));
 685         myactions.register_toggle_action (rl_actions, X_("rlShowAuto"), _("Show Automatic Regions"), sigc::mem_fun (*_regions, &EditorRegions::toggle_show_auto_regions));
 686
 687         myactions.register_radio_action (rl_actions, sort_order_group, X_("SortAscending"),  _("Ascending"),
 688                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_direction), true));
 689         myactions.register_radio_action (rl_actions, sort_order_group, X_("SortDescending"),   _("Descending"),
 690                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_direction), false));
 691
 692         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortByRegionName"),  _("By Region Name"),
 693                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByName, false));
 694         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortByRegionLength"),  _("By Region Length"),
 695                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByLength, false));
 696         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortByRegionPosition"),  _("By Region Position"),
 697                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByPosition, false));
 698         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortByRegionTimestamp"),  _("By Region Timestamp"),
 699                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByTimestamp, false));
 700         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortByRegionStartinFile"),  _("By Region Start in File"),
 701                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByStartInFile, false));
 702         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortByRegionEndinFile"),  _("By Region End in File"),
 703                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByEndInFile, false));
 704         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileName"),  _("By Source File Name"),
 705                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileName, false));
 706         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileLength"),  _("By Source File Length"),
 707                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileLength, false));
 708         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileCreationDate"),  _("By Source File Creation Date"),
 709                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileCreationDate, false));
 710         myactions.register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFilesystem"),  _("By Source Filesystem"),
 711                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileFS, false));
 712
 713         myactions.register_action (rl_actions, X_("removeUnusedRegions"), _("Remove Unused"), sigc::mem_fun (*_regions, &EditorRegions::remove_unused_regions));
 714
 715         act = reg_sens (editor_actions, X_("addExistingPTFiles"), _("Import PT session"), sigc::mem_fun (*this, &Editor::external_pt_dialog));
 716         ActionManager::write_sensitive_actions.push_back (act);
 717
 718         /* the next two are duplicate items with different names for use in two different contexts */
 719
 720         act = reg_sens (editor_actions, X_("addExistingAudioFiles"), _("Import"), sigc::mem_fun (*this, &Editor::external_audio_dialog));
 721         ActionManager::write_sensitive_actions.push_back (act);
 722
 723         act = reg_sens (editor_actions, X_("addExternalAudioToRegionList"), _("Import to Region List..."), sigc::bind (sigc::mem_fun(*this, &Editor::add_external_audio_action), ImportAsRegion));
 724         ActionManager::write_sensitive_actions.push_back (act);
 725
 726         act = myactions.register_action (editor_actions, X_("importFromSession"), _("Import from Session"), sigc::mem_fun(*this, &Editor::session_import_dialog));
 727         ActionManager::write_sensitive_actions.push_back (act);
 728
 729
 730         act = myactions.register_action (editor_actions, X_("bring-into-session"), _("Bring all media into session folder"), sigc::mem_fun(*this, &Editor::bring_all_sources_into_session));
 731         ActionManager::write_sensitive_actions.push_back (act);
 732
 733         myactions.register_toggle_action (editor_actions, X_("ToggleSummary"), _("Show Summary"), sigc::mem_fun (*this, &Editor::set_summary));
 734
 735         myactions.register_toggle_action (editor_actions, X_("ToggleGroupTabs"), _("Show Group Tabs"), sigc::mem_fun (*this, &Editor::set_group_tabs));
 736
 737         myactions.register_toggle_action (editor_actions, X_("ToggleMeasureVisibility"), _("Show Measure Lines"), sigc::mem_fun (*this, &Editor::toggle_measure_visibility));
 738
 739         myactions.register_action (editor_actions, X_("toggle-midi-input-active"), _("Toggle MIDI Input Active for Editor-Selected Tracks/Busses"),
 740                                    sigc::bind (sigc::mem_fun (*this, &Editor::toggle_midi_input_active), false));
 741 }
 742
 743 void
 744 Editor::load_bindings ()
 745 {
 746         bindings = Bindings::get_bindings (X_("editor"), myactions);
 747         global_hpacker.set_data ("ardour-bindings", bindings);
 748 }
 749
 750 void
 751 Editor::toggle_skip_playback ()
 752 {
 753         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), "toggle-skip-playback");
 754
 755         if (act) {
 756                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
 757                 bool s = Config->get_skip_playback ();
 758                 if (tact->get_active() != s) {
 759                         Config->set_skip_playback (tact->get_active());
 760                 }
 761         }
 762 }
 763
 764 void
 765 Editor::toggle_ruler_visibility (RulerType rt)
 766 {
 767         const char* action = 0;
 768
 769         if (no_ruler_shown_update) {
 770                 return;
 771         }
 772
 773         switch (rt) {
 774         case ruler_metric_timecode:
 775                 action = "toggle-timecode-ruler";
 776                 break;
 777         case ruler_metric_bbt:
 778                 action = "toggle-bbt-ruler";
 779                 break;
 780         case ruler_metric_samples:
 781                 action = "toggle-samples-ruler";
 782                 break;
 783         case ruler_metric_minsec:
 784                 action = "toggle-minsec-ruler";
 785                 break;
 786         case ruler_time_tempo:
 787                 action = "toggle-tempo-ruler";
 788                 break;
 789         case ruler_time_meter:
 790                 action = "toggle-meter-ruler";
 791                 break;
 792         case ruler_time_marker:
 793                 action = "toggle-marker-ruler";
 794                 break;
 795         case ruler_time_range_marker:
 796                 action = "toggle-range-ruler";
 797                 break;
 798         case ruler_time_transport_marker:
 799                 action = "toggle-loop-punch-ruler";
 800                 break;
 801         case ruler_time_cd_marker:
 802                 action = "toggle-cd-marker-ruler";
 803                 break;
 804         case ruler_video_timeline:
 805                 action = "toggle-video-ruler";
 806                 break;
 807         }
 808
 809         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Rulers"), action);
 810
 811         if (act) {
 812                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
 813                 update_ruler_visibility ();
 814                 store_ruler_visibility ();
 815         }
 816 }
 817
 818 void
 819 Editor::set_summary ()
 820 {
 821         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleSummary"));
 822         if (act) {
 823                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
 824                 _session->config.set_show_summary (tact->get_active ());
 825         }
 826 }
 827
 828 void
 829 Editor::set_group_tabs ()
 830 {
 831         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleGroupTabs"));
 832         if (act) {
 833                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
 834                 _session->config.set_show_group_tabs (tact->get_active ());
 835         }
 836 }
 837
 838 void
 839 Editor::set_close_video_sensitive (bool onoff)
 840 {
 841         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Main"), X_("CloseVideo"));
 842         if (act) {
 843                 act->set_sensitive (onoff);
 844         }
 845 }
 846
 847 void
 848 Editor::set_xjadeo_sensitive (bool onoff)
 849 {
 850         xjadeo_proc_action->set_sensitive(onoff);
 851 }
 852
 853 void
 854 Editor::toggle_xjadeo_proc (int state)
 855 {
 856         switch(state) {
 857                 case 1:
 858                         xjadeo_proc_action->set_active(true);
 859                         break;
 860                 case 0:
 861                         xjadeo_proc_action->set_active(false);
 862                         break;
 863                 default:
 864                         xjadeo_proc_action->set_active(!xjadeo_proc_action->get_active());
 865                         break;
 866         }
 867         bool onoff = xjadeo_proc_action->get_active();
 868         xjadeo_ontop_action->set_sensitive(onoff);
 869         xjadeo_timecode_action->set_sensitive(onoff);
 870         xjadeo_frame_action->set_sensitive(onoff);
 871         xjadeo_osdbg_action->set_sensitive(onoff);
 872         xjadeo_fullscreen_action->set_sensitive(onoff);
 873         xjadeo_letterbox_action->set_sensitive(onoff);
 874         xjadeo_zoom_100->set_sensitive(onoff);
 875 }
 876
 877 void
 878 Editor::set_xjadeo_proc ()
 879 {
 880         if (xjadeo_proc_action->get_active()) {
 881                 ARDOUR_UI::instance()->video_timeline->open_video_monitor();
 882         } else {
 883                 ARDOUR_UI::instance()->video_timeline->close_video_monitor();
 884         }
 885 }
 886
 887 void
 888 Editor::toggle_xjadeo_viewoption (int what, int state)
 889 {
 890         Glib::RefPtr<Gtk::ToggleAction> action;
 891         switch (what) {
 892                 case 1:
 893                         action = xjadeo_ontop_action;
 894                         break;
 895                 case 2:
 896                         action = xjadeo_timecode_action;
 897                         break;
 898                 case 3:
 899                         action = xjadeo_frame_action;
 900                         break;
 901                 case 4:
 902                         action = xjadeo_osdbg_action;
 903                         break;
 904                 case 5:
 905                         action = xjadeo_fullscreen_action;
 906                         break;
 907                 case 6:
 908                         action = xjadeo_letterbox_action;
 909                         break;
 910                 case 7:
 911                         return;
 912                 default:
 913                         return;
 914         }
 915
 916         switch(state) {
 917                 case 1:
 918                         action->set_active(true);
 919                         break;
 920                 case 0:
 921                         action->set_active(false);
 922                         break;
 923                 default:
 924                         action->set_active(!action->get_active());
 925                         break;
 926         }
 927 }
 928
 929 void
 930 Editor::set_xjadeo_viewoption (int what)
 931 {
 932         Glib::RefPtr<Gtk::ToggleAction> action;
 933         switch (what) {
 934                 case 1:
 935                         action = xjadeo_ontop_action;
 936                         break;
 937                 case 2:
 938                         action = xjadeo_timecode_action;
 939                         break;
 940                 case 3:
 941                         action = xjadeo_frame_action;
 942                         break;
 943                 case 4:
 944                         action = xjadeo_osdbg_action;
 945                         break;
 946                 case 5:
 947                         action = xjadeo_fullscreen_action;
 948                         break;
 949                 case 6:
 950                         action = xjadeo_letterbox_action;
 951                         break;
 952                 case 7:
 953                         ARDOUR_UI::instance()->video_timeline->control_video_monitor(what, 0);
 954                         return;
 955                 default:
 956                         return;
 957         }
 958         if (action->get_active()) {
 959                 ARDOUR_UI::instance()->video_timeline->control_video_monitor(what, 1);
 960         } else {
 961                 ARDOUR_UI::instance()->video_timeline->control_video_monitor(what, 0);
 962         }
 963 }
 964
 965 void
 966 Editor::toggle_measure_visibility ()
 967 {
 968         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
 969         if (act) {
 970                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
 971                 set_show_measures (tact->get_active());
 972         }
 973 }
 974
 975 RefPtr<RadioAction>
 976 Editor::snap_type_action (SnapType type)
 977 {
 978         const char* action = 0;
 979         RefPtr<Action> act;
 980
 981         switch (type) {
 982         case Editing::SnapToCDFrame:
 983                 action = "snap-to-cd-frame";
 984                 break;
 985         case Editing::SnapToTimecodeFrame:
 986                 action = "snap-to-timecode-frame";
 987                 break;
 988         case Editing::SnapToTimecodeSeconds:
 989                 action = "snap-to-timecode-seconds";
 990                 break;
 991         case Editing::SnapToTimecodeMinutes:
 992                 action = "snap-to-timecode-minutes";
 993                 break;
 994         case Editing::SnapToSeconds:
 995                 action = "snap-to-seconds";
 996                 break;
 997         case Editing::SnapToMinutes:
 998                 action = "snap-to-minutes";
 999                 break;
1000         case Editing::SnapToBeatDiv128:
1001                 action = "snap-to-onetwentyeighths";
1002                 break;
1003         case Editing::SnapToBeatDiv64:
1004                 action = "snap-to-sixtyfourths";
1005                 break;
1006         case Editing::SnapToBeatDiv32:
1007                 action = "snap-to-thirtyseconds";
1008                 break;
1009         case Editing::SnapToBeatDiv28:
1010                 action = "snap-to-twentyeighths";
1011                 break;
1012         case Editing::SnapToBeatDiv24:
1013                 action = "snap-to-twentyfourths";
1014                 break;
1015         case Editing::SnapToBeatDiv20:
1016                 action = "snap-to-twentieths";
1017                 break;
1018         case Editing::SnapToBeatDiv16:
1019                 action = "snap-to-asixteenthbeat";
1020                 break;
1021         case Editing::SnapToBeatDiv14:
1022                 action = "snap-to-fourteenths";
1023                 break;
1024         case Editing::SnapToBeatDiv12:
1025                 action = "snap-to-twelfths";
1026                 break;
1027         case Editing::SnapToBeatDiv10:
1028                 action = "snap-to-tenths";
1029                 break;
1030         case Editing::SnapToBeatDiv8:
1031                 action = "snap-to-eighths";
1032                 break;
1033         case Editing::SnapToBeatDiv7:
1034                 action = "snap-to-sevenths";
1035                 break;
1036         case Editing::SnapToBeatDiv6:
1037                 action = "snap-to-sixths";
1038                 break;
1039         case Editing::SnapToBeatDiv5:
1040                 action = "snap-to-fifths";
1041                 break;
1042         case Editing::SnapToBeatDiv4:
1043                 action = "snap-to-quarters";
1044                 break;
1045         case Editing::SnapToBeatDiv3:
1046                 action = "snap-to-thirds";
1047                 break;
1048         case Editing::SnapToBeatDiv2:
1049                 action = "snap-to-halves";
1050                 break;
1051         case Editing::SnapToBeat:
1052                 action = "snap-to-beat";
1053                 break;
1054         case Editing::SnapToBar:
1055                 action = "snap-to-bar";
1056                 break;
1057         case Editing::SnapToMark:
1058                 action = "snap-to-mark";
1059                 break;
1060         case Editing::SnapToRegionStart:
1061                 action = "snap-to-region-start";
1062                 break;
1063         case Editing::SnapToRegionEnd:
1064                 action = "snap-to-region-end";
1065                 break;
1066         case Editing::SnapToRegionSync:
1067                 action = "snap-to-region-sync";
1068                 break;
1069         case Editing::SnapToRegionBoundary:
1070                 action = "snap-to-region-boundary";
1071                 break;
1072         default:
1073                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible snap-to type", (int) type) << endmsg;
1074                 abort(); /*NOTREACHED*/
1075         }
1076
1077         act = ActionManager::get_action (X_("Snap"), action);
1078
1079         if (act) {
1080                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1081                 return ract;
1082
1083         } else  {
1084                 error << string_compose (_("programming error: %1"), "Editor::snap_type_chosen could not find action to match type.") << endmsg;
1085                 return RefPtr<RadioAction>();
1086         }
1087 }
1088
1089 void
1090 Editor::next_snap_choice ()
1091 {
1092         switch (_snap_type) {
1093         case Editing::SnapToCDFrame:
1094                 set_snap_to (Editing::SnapToTimecodeFrame);
1095                 break;
1096         case Editing::SnapToTimecodeFrame:
1097                 set_snap_to (Editing::SnapToTimecodeSeconds);
1098                 break;
1099         case Editing::SnapToTimecodeSeconds:
1100                 set_snap_to (Editing::SnapToTimecodeMinutes);
1101                 break;
1102         case Editing::SnapToTimecodeMinutes:
1103                 set_snap_to (Editing::SnapToSeconds);
1104                 break;
1105         case Editing::SnapToSeconds:
1106                 set_snap_to (Editing::SnapToMinutes);
1107                 break;
1108         case Editing::SnapToMinutes:
1109                 set_snap_to (Editing::SnapToBeatDiv128);
1110                 break;
1111         case Editing::SnapToBeatDiv128:
1112                 set_snap_to (Editing::SnapToBeatDiv64);
1113                 break;
1114         case Editing::SnapToBeatDiv64:
1115                 set_snap_to (Editing::SnapToBeatDiv32);
1116                 break;
1117         case Editing::SnapToBeatDiv32:
1118                 set_snap_to (Editing::SnapToBeatDiv28);
1119                 break;
1120         case Editing::SnapToBeatDiv28:
1121                 set_snap_to (Editing::SnapToBeatDiv24);
1122                 break;
1123         case Editing::SnapToBeatDiv24:
1124                 set_snap_to (Editing::SnapToBeatDiv20);
1125                 break;
1126         case Editing::SnapToBeatDiv20:
1127                 set_snap_to (Editing::SnapToBeatDiv16);
1128                 break;
1129         case Editing::SnapToBeatDiv16:
1130                 set_snap_to (Editing::SnapToBeatDiv14);
1131                 break;
1132         case Editing::SnapToBeatDiv14:
1133                 set_snap_to (Editing::SnapToBeatDiv12);
1134                 break;
1135         case Editing::SnapToBeatDiv12:
1136                 set_snap_to (Editing::SnapToBeatDiv10);
1137                 break;
1138         case Editing::SnapToBeatDiv10:
1139                 set_snap_to (Editing::SnapToBeatDiv8);
1140                 break;
1141         case Editing::SnapToBeatDiv8:
1142                 set_snap_to (Editing::SnapToBeatDiv7);
1143                 break;
1144         case Editing::SnapToBeatDiv7:
1145                 set_snap_to (Editing::SnapToBeatDiv6);
1146                 break;
1147         case Editing::SnapToBeatDiv6:
1148                 set_snap_to (Editing::SnapToBeatDiv5);
1149                 break;
1150         case Editing::SnapToBeatDiv5:
1151                 set_snap_to (Editing::SnapToBeatDiv4);
1152                 break;
1153         case Editing::SnapToBeatDiv4:
1154                 set_snap_to (Editing::SnapToBeatDiv3);
1155                 break;
1156         case Editing::SnapToBeatDiv3:
1157                 set_snap_to (Editing::SnapToBeatDiv2);
1158                 break;
1159         case Editing::SnapToBeatDiv2:
1160                 set_snap_to (Editing::SnapToBeat);
1161                 break;
1162         case Editing::SnapToBeat:
1163                 set_snap_to (Editing::SnapToBar);
1164                 break;
1165         case Editing::SnapToBar:
1166                 set_snap_to (Editing::SnapToMark);
1167                 break;
1168         case Editing::SnapToMark:
1169                 set_snap_to (Editing::SnapToRegionStart);
1170                 break;
1171         case Editing::SnapToRegionStart:
1172                 set_snap_to (Editing::SnapToRegionEnd);
1173                 break;
1174         case Editing::SnapToRegionEnd:
1175                 set_snap_to (Editing::SnapToRegionSync);
1176                 break;
1177         case Editing::SnapToRegionSync:
1178                 set_snap_to (Editing::SnapToRegionBoundary);
1179                 break;
1180         case Editing::SnapToRegionBoundary:
1181                 set_snap_to (Editing::SnapToCDFrame);
1182                 break;
1183         }
1184 }
1185
1186 void
1187 Editor::prev_snap_choice ()
1188 {
1189         switch (_snap_type) {
1190         case Editing::SnapToCDFrame:
1191                 set_snap_to (Editing::SnapToRegionBoundary);
1192                 break;
1193         case Editing::SnapToTimecodeFrame:
1194                 set_snap_to (Editing::SnapToCDFrame);
1195                 break;
1196         case Editing::SnapToTimecodeSeconds:
1197                 set_snap_to (Editing::SnapToTimecodeFrame);
1198                 break;
1199         case Editing::SnapToTimecodeMinutes:
1200                 set_snap_to (Editing::SnapToTimecodeSeconds);
1201                 break;
1202         case Editing::SnapToSeconds:
1203                 set_snap_to (Editing::SnapToTimecodeMinutes);
1204                 break;
1205         case Editing::SnapToMinutes:
1206                 set_snap_to (Editing::SnapToSeconds);
1207                 break;
1208         case Editing::SnapToBeatDiv128:
1209                 set_snap_to (Editing::SnapToMinutes);
1210                 break;
1211         case Editing::SnapToBeatDiv64:
1212                 set_snap_to (Editing::SnapToBeatDiv128);
1213                 break;
1214         case Editing::SnapToBeatDiv32:
1215                 set_snap_to (Editing::SnapToBeatDiv64);
1216                 break;
1217         case Editing::SnapToBeatDiv28:
1218                 set_snap_to (Editing::SnapToBeatDiv32);
1219                 break;
1220         case Editing::SnapToBeatDiv24:
1221                 set_snap_to (Editing::SnapToBeatDiv28);
1222                 break;
1223         case Editing::SnapToBeatDiv20:
1224                 set_snap_to (Editing::SnapToBeatDiv24);
1225                 break;
1226         case Editing::SnapToBeatDiv16:
1227                 set_snap_to (Editing::SnapToBeatDiv20);
1228                 break;
1229         case Editing::SnapToBeatDiv14:
1230                 set_snap_to (Editing::SnapToBeatDiv16);
1231                 break;
1232         case Editing::SnapToBeatDiv12:
1233                 set_snap_to (Editing::SnapToBeatDiv14);
1234                 break;
1235         case Editing::SnapToBeatDiv10:
1236                 set_snap_to (Editing::SnapToBeatDiv12);
1237                 break;
1238         case Editing::SnapToBeatDiv8:
1239                 set_snap_to (Editing::SnapToBeatDiv10);
1240                 break;
1241         case Editing::SnapToBeatDiv7:
1242                 set_snap_to (Editing::SnapToBeatDiv8);
1243                 break;
1244         case Editing::SnapToBeatDiv6:
1245                 set_snap_to (Editing::SnapToBeatDiv7);
1246                 break;
1247         case Editing::SnapToBeatDiv5:
1248                 set_snap_to (Editing::SnapToBeatDiv6);
1249                 break;
1250         case Editing::SnapToBeatDiv4:
1251                 set_snap_to (Editing::SnapToBeatDiv5);
1252                 break;
1253         case Editing::SnapToBeatDiv3:
1254                 set_snap_to (Editing::SnapToBeatDiv4);
1255                 break;
1256         case Editing::SnapToBeatDiv2:
1257                 set_snap_to (Editing::SnapToBeatDiv3);
1258                 break;
1259         case Editing::SnapToBeat:
1260                 set_snap_to (Editing::SnapToBeatDiv2);
1261                 break;
1262         case Editing::SnapToBar:
1263                 set_snap_to (Editing::SnapToBeat);
1264                 break;
1265         case Editing::SnapToMark:
1266                 set_snap_to (Editing::SnapToBar);
1267                 break;
1268         case Editing::SnapToRegionStart:
1269                 set_snap_to (Editing::SnapToMark);
1270                 break;
1271         case Editing::SnapToRegionEnd:
1272                 set_snap_to (Editing::SnapToRegionStart);
1273                 break;
1274         case Editing::SnapToRegionSync:
1275                 set_snap_to (Editing::SnapToRegionEnd);
1276                 break;
1277         case Editing::SnapToRegionBoundary:
1278                 set_snap_to (Editing::SnapToRegionSync);
1279                 break;
1280         }
1281 }
1282
1283 void
1284 Editor::next_snap_choice_music_only ()
1285 {
1286         switch (_snap_type) {
1287         case Editing::SnapToMark:
1288         case Editing::SnapToRegionStart:
1289         case Editing::SnapToRegionEnd:
1290         case Editing::SnapToRegionSync:
1291         case Editing::SnapToRegionBoundary:
1292         case Editing::SnapToCDFrame:
1293         case Editing::SnapToTimecodeFrame:
1294         case Editing::SnapToTimecodeSeconds:
1295         case Editing::SnapToTimecodeMinutes:
1296         case Editing::SnapToSeconds:
1297         case Editing::SnapToMinutes:
1298                 set_snap_to (Editing::SnapToBeatDiv128);
1299                 break;
1300         case Editing::SnapToBeatDiv128:
1301                 set_snap_to (Editing::SnapToBeatDiv64);
1302                 break;
1303         case Editing::SnapToBeatDiv64:
1304                 set_snap_to (Editing::SnapToBeatDiv32);
1305                 break;
1306         case Editing::SnapToBeatDiv32:
1307                 set_snap_to (Editing::SnapToBeatDiv28);
1308                 break;
1309         case Editing::SnapToBeatDiv28:
1310                 set_snap_to (Editing::SnapToBeatDiv24);
1311                 break;
1312         case Editing::SnapToBeatDiv24:
1313                 set_snap_to (Editing::SnapToBeatDiv20);
1314                 break;
1315         case Editing::SnapToBeatDiv20:
1316                 set_snap_to (Editing::SnapToBeatDiv16);
1317                 break;
1318         case Editing::SnapToBeatDiv16:
1319                 set_snap_to (Editing::SnapToBeatDiv14);
1320                 break;
1321         case Editing::SnapToBeatDiv14:
1322                 set_snap_to (Editing::SnapToBeatDiv12);
1323                 break;
1324         case Editing::SnapToBeatDiv12:
1325                 set_snap_to (Editing::SnapToBeatDiv10);
1326                 break;
1327         case Editing::SnapToBeatDiv10:
1328                 set_snap_to (Editing::SnapToBeatDiv8);
1329                 break;
1330         case Editing::SnapToBeatDiv8:
1331                 set_snap_to (Editing::SnapToBeatDiv7);
1332                 break;
1333         case Editing::SnapToBeatDiv7:
1334                 set_snap_to (Editing::SnapToBeatDiv6);
1335                 break;
1336         case Editing::SnapToBeatDiv6:
1337                 set_snap_to (Editing::SnapToBeatDiv5);
1338                 break;
1339         case Editing::SnapToBeatDiv5:
1340                 set_snap_to (Editing::SnapToBeatDiv4);
1341                 break;
1342         case Editing::SnapToBeatDiv4:
1343                 set_snap_to (Editing::SnapToBeatDiv3);
1344                 break;
1345         case Editing::SnapToBeatDiv3:
1346                 set_snap_to (Editing::SnapToBeatDiv2);
1347                 break;
1348         case Editing::SnapToBeatDiv2:
1349                 set_snap_to (Editing::SnapToBeat);
1350                 break;
1351         case Editing::SnapToBeat:
1352                 set_snap_to (Editing::SnapToBar);
1353                 break;
1354         case Editing::SnapToBar:
1355                 set_snap_to (Editing::SnapToBeatDiv128);
1356                 break;
1357         }
1358 }
1359
1360 void
1361 Editor::prev_snap_choice_music_only ()
1362 {
1363         switch (_snap_type) {
1364         case Editing::SnapToMark:
1365         case Editing::SnapToRegionStart:
1366         case Editing::SnapToRegionEnd:
1367         case Editing::SnapToRegionSync:
1368         case Editing::SnapToRegionBoundary:
1369         case Editing::SnapToCDFrame:
1370         case Editing::SnapToTimecodeFrame:
1371         case Editing::SnapToTimecodeSeconds:
1372         case Editing::SnapToTimecodeMinutes:
1373         case Editing::SnapToSeconds:
1374         case Editing::SnapToMinutes:
1375                 set_snap_to (Editing::SnapToBar);
1376                 break;
1377         case Editing::SnapToBeatDiv128:
1378                 set_snap_to (Editing::SnapToBeat);
1379                 break;
1380         case Editing::SnapToBeatDiv64:
1381                 set_snap_to (Editing::SnapToBeatDiv128);
1382                 break;
1383         case Editing::SnapToBeatDiv32:
1384                 set_snap_to (Editing::SnapToBeatDiv64);
1385                 break;
1386         case Editing::SnapToBeatDiv28:
1387                 set_snap_to (Editing::SnapToBeatDiv32);
1388                 break;
1389         case Editing::SnapToBeatDiv24:
1390                 set_snap_to (Editing::SnapToBeatDiv28);
1391                 break;
1392         case Editing::SnapToBeatDiv20:
1393                 set_snap_to (Editing::SnapToBeatDiv24);
1394                 break;
1395         case Editing::SnapToBeatDiv16:
1396                 set_snap_to (Editing::SnapToBeatDiv20);
1397                 break;
1398         case Editing::SnapToBeatDiv14:
1399                 set_snap_to (Editing::SnapToBeatDiv16);
1400                 break;
1401         case Editing::SnapToBeatDiv12:
1402                 set_snap_to (Editing::SnapToBeatDiv14);
1403                 break;
1404         case Editing::SnapToBeatDiv10:
1405                 set_snap_to (Editing::SnapToBeatDiv12);
1406                 break;
1407         case Editing::SnapToBeatDiv8:
1408                 set_snap_to (Editing::SnapToBeatDiv10);
1409                 break;
1410         case Editing::SnapToBeatDiv7:
1411                 set_snap_to (Editing::SnapToBeatDiv8);
1412                 break;
1413         case Editing::SnapToBeatDiv6:
1414                 set_snap_to (Editing::SnapToBeatDiv7);
1415                 break;
1416         case Editing::SnapToBeatDiv5:
1417                 set_snap_to (Editing::SnapToBeatDiv6);
1418                 break;
1419         case Editing::SnapToBeatDiv4:
1420                 set_snap_to (Editing::SnapToBeatDiv5);
1421                 break;
1422         case Editing::SnapToBeatDiv3:
1423                 set_snap_to (Editing::SnapToBeatDiv4);
1424                 break;
1425         case Editing::SnapToBeatDiv2:
1426                 set_snap_to (Editing::SnapToBeatDiv3);
1427                 break;
1428         case Editing::SnapToBeat:
1429                 set_snap_to (Editing::SnapToBeatDiv2);
1430                 break;
1431         case Editing::SnapToBar:
1432                 set_snap_to (Editing::SnapToBeat);
1433                 break;
1434         }
1435 }
1436
1437 void
1438 Editor::snap_type_chosen (SnapType type)
1439 {
1440         /* this is driven by a toggle on a radio group, and so is invoked twice,
1441            once for the item that became inactive and once for the one that became
1442            active.
1443         */
1444
1445         RefPtr<RadioAction> ract = snap_type_action (type);
1446
1447         if (ract && ract->get_active()) {
1448                 set_snap_to (type);
1449         }
1450 }
1451
1452 RefPtr<RadioAction>
1453 Editor::snap_mode_action (SnapMode mode)
1454 {
1455         const char* action = 0;
1456         RefPtr<Action> act;
1457
1458         switch (mode) {
1459         case Editing::SnapOff:
1460                 action = X_("snap-off");
1461                 break;
1462         case Editing::SnapNormal:
1463                 action = X_("snap-normal");
1464                 break;
1465         case Editing::SnapMagnetic:
1466                 action = X_("snap-magnetic");
1467                 break;
1468         default:
1469                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible snap mode type", (int) mode) << endmsg;
1470                 abort(); /*NOTREACHED*/
1471         }
1472
1473         act = ActionManager::get_action (X_("Editor"), action);
1474
1475         if (act) {
1476                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1477                 return ract;
1478
1479         } else  {
1480                 error << string_compose (_("programming error: %1: %2"), "Editor::snap_mode_chosen could not find action to match mode.", action) << endmsg;
1481                 return RefPtr<RadioAction> ();
1482         }
1483 }
1484
1485 void
1486 Editor::cycle_snap_mode ()
1487 {
1488         switch (_snap_mode) {
1489         case SnapOff:
1490                 set_snap_mode (SnapNormal);
1491                 break;
1492         case SnapNormal:
1493                 set_snap_mode (SnapMagnetic);
1494                 break;
1495         case SnapMagnetic:
1496                 set_snap_mode (SnapOff);
1497                 break;
1498         }
1499 }
1500
1501 void
1502 Editor::snap_mode_chosen (SnapMode mode)
1503 {
1504         /* this is driven by a toggle on a radio group, and so is invoked twice,
1505            once for the item that became inactive and once for the one that became
1506            active.
1507         */
1508
1509         RefPtr<RadioAction> ract = snap_mode_action (mode);
1510
1511         if (ract && ract->get_active()) {
1512                 set_snap_mode (mode);
1513         }
1514 }
1515
1516 RefPtr<RadioAction>
1517 Editor::edit_point_action (EditPoint ep)
1518 {
1519         const char* action = 0;
1520         RefPtr<Action> act;
1521
1522         switch (ep) {
1523         case Editing::EditAtPlayhead:
1524                 action = X_("edit-at-playhead");
1525                 break;
1526         case Editing::EditAtSelectedMarker:
1527                 action = X_("edit-at-selected-marker");
1528                 break;
1529         case Editing::EditAtMouse:
1530                 action = X_("edit-at-mouse");
1531                 break;
1532         default:
1533                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible edit point type", (int) ep) << endmsg;
1534                 abort(); /*NOTREACHED*/
1535         }
1536
1537         act = ActionManager::get_action (X_("Editor"), action);
1538
1539         if (act) {
1540                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1541                 return ract;
1542
1543         } else  {
1544                 error << string_compose (_("programming error: %1: %2"), "Editor::edit_point_action could not find action to match edit point.", action) << endmsg;
1545                 return RefPtr<RadioAction> ();
1546         }
1547 }
1548
1549 void
1550 Editor::edit_point_chosen (EditPoint ep)
1551 {
1552         /* this is driven by a toggle on a radio group, and so is invoked twice,
1553            once for the item that became inactive and once for the one that became
1554            active.
1555         */
1556
1557         RefPtr<RadioAction> ract = edit_point_action (ep);
1558
1559         if (ract && ract->get_active()) {
1560                 set_edit_point_preference (ep);
1561         }
1562 }
1563
1564
1565 RefPtr<RadioAction>
1566 Editor::zoom_focus_action (ZoomFocus focus)
1567 {
1568         const char* action = 0;
1569         RefPtr<Action> act;
1570
1571         switch (focus) {
1572         case ZoomFocusLeft:
1573                 action = X_("zoom-focus-left");
1574                 break;
1575         case ZoomFocusRight:
1576                 action = X_("zoom-focus-right");
1577                 break;
1578         case ZoomFocusCenter:
1579                 action = X_("zoom-focus-center");
1580                 break;
1581         case ZoomFocusPlayhead:
1582                 action = X_("zoom-focus-playhead");
1583                 break;
1584         case ZoomFocusMouse:
1585                 action = X_("zoom-focus-mouse");
1586                 break;
1587         case ZoomFocusEdit:
1588                 action = X_("zoom-focus-edit");
1589                 break;
1590         default:
1591                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible focus type", (int) focus) << endmsg;
1592                 abort(); /*NOTREACHED*/
1593         }
1594
1595         act = ActionManager::get_action (X_("Zoom"), action);
1596
1597         if (act) {
1598                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1599                 return ract;
1600         } else {
1601                 error << string_compose (_("programming error: %1: %2"), "Editor::zoom_focus_action could not find action to match focus.", action) << endmsg;
1602         }
1603
1604         return RefPtr<RadioAction> ();
1605 }
1606
1607 void
1608 Editor::toggle_sound_midi_notes ()
1609 {
1610         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("sound-midi-notes"));
1611
1612         if (act) {
1613                 bool s = UIConfiguration::instance().get_sound_midi_notes();
1614                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1615                 if (tact->get_active () != s) {
1616                         UIConfiguration::instance().set_sound_midi_notes (tact->get_active());
1617                 }
1618         }
1619 }
1620
1621 void
1622 Editor::zoom_focus_chosen (ZoomFocus focus)
1623 {
1624         /* this is driven by a toggle on a radio group, and so is invoked twice,
1625            once for the item that became inactive and once for the one that became
1626            active.
1627         */
1628
1629         RefPtr<RadioAction> ract = zoom_focus_action (focus);
1630
1631         if (ract && ract->get_active()) {
1632                 set_zoom_focus (focus);
1633         }
1634 }
1635
1636 /** A Configuration parameter has changed.
1637  * @param parameter_name Name of the changed parameter.
1638  */
1639 void
1640 Editor::parameter_changed (std::string p)
1641 {
1642         ENSURE_GUI_THREAD (*this, &Editor::parameter_changed, p)
1643
1644         if (p == "auto-loop") {
1645                 update_loop_range_view ();
1646         } else if (p == "punch-in") {
1647                 update_punch_range_view ();
1648         } else if (p == "punch-out") {
1649                 update_punch_range_view ();
1650         } else if (p == "timecode-format") {
1651                 update_just_timecode ();
1652         } else if (p == "show-region-fades") {
1653                 update_region_fade_visibility ();
1654         } else if (p == "edit-mode") {
1655                 edit_mode_selector.set_text (edit_mode_to_string (Config->get_edit_mode()));
1656         } else if (p == "show-track-meters") {
1657                 toggle_meter_updating();
1658         } else if (p == "show-summary") {
1659
1660                 bool const s = _session->config.get_show_summary ();
1661                 if (s) {
1662                         _summary_hbox.show ();
1663                 } else {
1664                         _summary_hbox.hide ();
1665                 }
1666
1667                 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleSummary"));
1668                 if (act) {
1669                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1670                         if (tact->get_active () != s) {
1671                                 tact->set_active (s);
1672                         }
1673                 }
1674         } else if (p == "show-group-tabs") {
1675
1676                 bool const s = _session->config.get_show_group_tabs ();
1677                 if (s) {
1678                         _group_tabs->show ();
1679                 } else {
1680                         _group_tabs->hide ();
1681                 }
1682
1683                 reset_controls_layout_width ();
1684
1685                 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleGroupTabs"));
1686                 if (act) {
1687                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1688                         if (tact->get_active () != s) {
1689                                 tact->set_active (s);
1690                         }
1691                 }
1692         } else if (p == "timecode-offset" || p == "timecode-offset-negative") {
1693                 update_just_timecode ();
1694         } else if (p == "sound-midi-notes") {
1695                 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("sound-midi-notes"));
1696
1697                 if (act) {
1698                         bool s = UIConfiguration::instance().get_sound_midi_notes();
1699                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1700                         if (tact->get_active () != s) {
1701                                 tact->set_active (s);
1702                         }
1703                 }
1704         } else if (p == "show-region-gain") {
1705                 set_gain_envelope_visibility ();
1706         } else if (p == "remote-model") {
1707                 if (_routes) {
1708                         _routes->reset_remote_control_ids ();
1709                 }
1710         } else if (p == "use-tooltips") {
1711
1712                 /* this doesn't really belong here but it has to go somewhere */
1713
1714                 if (UIConfiguration::instance().get_use_tooltips()) {
1715                         Gtkmm2ext::enable_tooltips ();
1716                 } else {
1717                         Gtkmm2ext::disable_tooltips ();
1718                 }
1719         } else if (p == "skip-playback") {
1720                 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("toggle-skip-playback"));
1721
1722                 if (act) {
1723                         bool s = Config->get_skip_playback ();
1724                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1725                         if (tact->get_active () != s) {
1726                                 tact->set_active (s);
1727                         }
1728                 }
1729         }
1730 }
1731
1732 void
1733 Editor::reset_focus ()
1734 {
1735         _track_canvas->grab_focus();
1736 }
1737
1738 void
1739 Editor::reset_canvas_action_sensitivity (bool onoff)
1740 {
1741         if (_edit_point != EditAtMouse) {
1742                 onoff = true;
1743         }
1744
1745         for (vector<Glib::RefPtr<Action> >::iterator x = ActionManager::mouse_edit_point_requires_canvas_actions.begin();
1746              x != ActionManager::mouse_edit_point_requires_canvas_actions.end(); ++x) {
1747                 (*x)->set_sensitive (onoff);
1748         }
1749 }
1750
1751 void
1752 Editor::register_region_actions ()
1753 {
1754         _region_actions = myactions.create_action_group (X_("Region"));
1755
1756         /* PART 1: actions that operate on the selection, and for which the edit point type and location is irrelevant */
1757
1758         /* Remove selected regions */
1759         reg_sens (_region_actions, "remove-region", _("Remove"), sigc::mem_fun (*this, &Editor::remove_selected_regions));
1760
1761         /* Offer dialogue box to rename the first selected region */
1762         reg_sens (_region_actions, "rename-region", _("Rename..."), sigc::mem_fun (*this, &Editor::rename_region));
1763
1764         /* Raise all selected regions by 1 layer */
1765         reg_sens (_region_actions, "raise-region", _("Raise"), sigc::mem_fun (*this, &Editor::raise_region));
1766
1767         /* Raise all selected regions to the top */
1768         reg_sens (_region_actions, "raise-region-to-top", _("Raise to Top"), sigc::mem_fun (*this, &Editor::raise_region_to_top));
1769
1770         /* Lower all selected regions by 1 layer */
1771         reg_sens (_region_actions, "lower-region", _("Lower"), sigc::mem_fun (*this, &Editor::lower_region));
1772
1773         /* Lower all selected regions to the bottom */
1774         reg_sens (_region_actions, "lower-region-to-bottom", _("Lower to Bottom"), sigc::mem_fun (*this, &Editor::lower_region_to_bottom));
1775
1776         /* Move selected regions to their original (`natural') position */
1777         reg_sens (_region_actions, "naturalize-region", _("Move to Original Position"), sigc::mem_fun (*this, &Editor::naturalize_region));
1778
1779         /* Toggle `locked' status of selected regions */
1780         toggle_reg_sens (_region_actions, "toggle-region-lock", _("Lock"), sigc::mem_fun(*this, &Editor::toggle_region_lock));
1781
1782         toggle_reg_sens (_region_actions, "toggle-region-video-lock", _("Lock to Video"), sigc::mem_fun(*this, &Editor::toggle_region_video_lock));
1783
1784         toggle_reg_sens (
1785                 _region_actions,
1786                 "toggle-region-lock-style",
1787                 _("Glue to Bars and Beats"),
1788                 sigc::mem_fun (*this, &Editor::toggle_region_lock_style)
1789                 );
1790
1791         /* Remove sync points from selected regions */
1792         reg_sens (_region_actions, "remove-region-sync", _("Remove Sync"), sigc::mem_fun(*this, &Editor::remove_region_sync));
1793
1794         /* Mute or unmute selected regions */
1795         toggle_reg_sens (_region_actions, "toggle-region-mute", _("Mute"), sigc::mem_fun(*this, &Editor::toggle_region_mute));
1796
1797         /* Open the normalize dialogue to operate on the selected regions */
1798         reg_sens (_region_actions, "normalize-region", _("Normalize..."), sigc::mem_fun(*this, &Editor::normalize_region));
1799
1800         /* Reverse selected regions */
1801         reg_sens (_region_actions, "reverse-region", _("Reverse"), sigc::mem_fun (*this, &Editor::reverse_region));
1802
1803         /* Split selected multi-channel regions into mono regions */
1804         reg_sens (_region_actions, "split-multichannel-region", _("Make Mono Regions"), sigc::mem_fun (*this, &Editor::split_multichannel_region));
1805
1806         /* Boost selected region gain */
1807         reg_sens (_region_actions, "boost-region-gain", _("Boost Gain"), sigc::bind (sigc::mem_fun(*this, &Editor::adjust_region_gain), true));
1808
1809         /* Cut selected region gain */
1810         reg_sens (_region_actions, "cut-region-gain", _("Cut Gain"), sigc::bind (sigc::mem_fun(*this, &Editor::adjust_region_gain), false));
1811
1812         /* Open the pitch shift dialogue for any selected audio regions */
1813         reg_sens (_region_actions, "pitch-shift-region", _("Pitch Shift..."), sigc::mem_fun (*this, &Editor::pitch_shift_region));
1814
1815         /* Open the transpose dialogue for any selected MIDI regions */
1816         reg_sens (_region_actions, "transpose-region", _("Transpose..."), sigc::mem_fun (*this, &Editor::transpose_region));
1817
1818         /* Toggle selected region opacity */
1819         toggle_reg_sens (_region_actions, "toggle-opaque-region", _("Opaque"), sigc::mem_fun (*this, &Editor::toggle_opaque_region));
1820
1821         /* Toggle active status of selected regions' fade in */
1822         toggle_reg_sens (
1823                 _region_actions, "toggle-region-fade-in", _("Fade In"), sigc::bind (sigc::mem_fun (*this, &Editor::toggle_region_fades), 1)
1824                 );
1825
1826         /* Toggle active status of selected regions' fade out */
1827         toggle_reg_sens (
1828                 _region_actions, "toggle-region-fade-out", _("Fade Out"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_region_fades), -1)
1829                 );
1830
1831         /* Toggle active status of selected regions' fade in and out */
1832         toggle_reg_sens (
1833                 _region_actions, "toggle-region-fades", _("Fades"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_region_fades), 0)
1834                 );
1835
1836         /* Duplicate selected regions */
1837         reg_sens (_region_actions, "duplicate-region", _("Duplicate"), sigc::bind (sigc::mem_fun (*this, &Editor::duplicate_range), false));
1838
1839         /* Open the dialogue to duplicate selected regions multiple times */
1840         reg_sens (
1841                 _region_actions,
1842                 "multi-duplicate-region",
1843                 _("Multi-Duplicate..."),
1844                 sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_range), true)
1845                 );
1846
1847         /* Fill tracks with selected regions */
1848         reg_sens (_region_actions, "region-fill-track", _("Fill Track"), sigc::mem_fun (*this, &Editor::region_fill_track));
1849
1850         /* Set up the loop range from the selected regions */
1851         reg_sens (
1852                 _region_actions, "set-loop-from-region", _("Set Loop Range"), sigc::bind (sigc::mem_fun (*this, &Editor::set_loop_from_region), false)
1853                 );
1854
1855         /* Set up the loop range from the selected regions, and start playback of it */
1856         reg_sens (_region_actions, "loop-region", _("Loop"), sigc::bind  (sigc::mem_fun(*this, &Editor::set_loop_from_region), true));
1857
1858         /* Set the punch range from the selected regions */
1859         reg_sens (_region_actions, "set-punch-from-region", _("Set Punch"), sigc::mem_fun (*this, &Editor::set_punch_from_region));
1860
1861         /* Add a single range marker around all selected regions */
1862         reg_sens (
1863                 _region_actions, "add-range-marker-from-region", _("Add Single Range Marker"), sigc::mem_fun (*this, &Editor::add_location_from_region)
1864                 );
1865
1866         /* Add a range marker around each selected region */
1867         reg_sens (
1868                 _region_actions, "add-range-markers-from-region", _("Add Range Marker Per Region"), sigc::mem_fun (*this, &Editor::add_locations_from_region)
1869                 );
1870
1871         /* Snap selected regions to the grid */
1872         reg_sens (_region_actions, "snap-regions-to-grid", _("Snap Position to Grid"), sigc::mem_fun (*this, &Editor::snap_regions_to_grid));
1873
1874         /* Close gaps in selected regions */
1875         reg_sens (_region_actions, "close-region-gaps", _("Close Gaps"), sigc::mem_fun (*this, &Editor::close_region_gaps));
1876
1877         /* Open the Rhythm Ferret dialogue for the selected regions */
1878         reg_sens (_region_actions, "show-rhythm-ferret", _("Rhythm Ferret..."), sigc::mem_fun (*this, &Editor::show_rhythm_ferret));
1879
1880         /* Export the first selected region */
1881         reg_sens (_region_actions, "export-region", _("Export..."), sigc::mem_fun (*this, &Editor::export_region));
1882
1883         /* Separate under selected regions: XXX not sure what this does */
1884         reg_sens (
1885                 _region_actions,
1886                 "separate-under-region",
1887                 _("Separate Under"),
1888                 sigc::mem_fun (*this, &Editor::separate_under_selected_regions)
1889                 );
1890
1891         reg_sens (_region_actions, "set-fade-in-length", _("Set Fade In Length"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_length), true));
1892         reg_sens (_region_actions, "alternate-set-fade-in-length", _("Set Fade In Length"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_length), true));
1893         reg_sens (_region_actions, "set-fade-out-length", _("Set Fade Out Length"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_length), false));
1894         reg_sens (_region_actions, "alternate-set-fade-out-length", _("Set Fade Out Length"), sigc::bind (sigc::mem_fun (*this, &Editor::set_fade_length), false));
1895
1896         reg_sens (_region_actions, "set-tempo-from-region", _("Set Tempo from Region = Bar"), sigc::mem_fun (*this, &Editor::set_tempo_from_region));
1897
1898         reg_sens (
1899                 _region_actions,
1900                 "split-region-at-transients",
1901                 _("Split at Percussion Onsets"),
1902                 sigc::mem_fun(*this, &Editor::split_region_at_transients)
1903                 );
1904
1905         /* Open the list editor dialogue for the selected regions */
1906         reg_sens (_region_actions, "show-region-list-editor", _("List Editor..."), sigc::mem_fun (*this, &Editor::show_midi_list_editor));
1907
1908         /* Open the region properties dialogue for the selected regions */
1909         reg_sens (_region_actions, "show-region-properties", _("Properties..."), sigc::mem_fun (*this, &Editor::show_region_properties));
1910
1911         reg_sens (_region_actions, "play-selected-regions", _("Play"), sigc::mem_fun(*this, &Editor::play_selected_region));
1912
1913         reg_sens (_region_actions, "bounce-regions-processed", _("Bounce (with processing)"), (sigc::bind (sigc::mem_fun (*this, &Editor::bounce_region_selection), true)));
1914         reg_sens (_region_actions, "bounce-regions-unprocessed", _("Bounce (without processing)"), (sigc::bind (sigc::mem_fun (*this, &Editor::bounce_region_selection), false)));
1915         reg_sens (_region_actions, "combine-regions", _("Combine"), sigc::mem_fun (*this, &Editor::combine_regions));
1916         reg_sens (_region_actions, "uncombine-regions", _("Uncombine"), sigc::mem_fun (*this, &Editor::uncombine_regions));
1917
1918         reg_sens (_region_actions, "analyze-region", _("Spectral Analysis..."), sigc::mem_fun (*this, &Editor::analyze_region_selection));
1919
1920         reg_sens (_region_actions, "reset-region-gain-envelopes", _("Reset Envelope"), sigc::mem_fun (*this, &Editor::reset_region_gain_envelopes));
1921
1922         reg_sens (_region_actions, "reset-region-scale-amplitude", _("Reset Gain"), sigc::mem_fun (*this, &Editor::reset_region_scale_amplitude));
1923
1924         toggle_reg_sens (
1925                 _region_actions,
1926                 "toggle-region-gain-envelope-active",
1927                 _("Envelope Active"),
1928                 sigc::mem_fun (*this, &Editor::toggle_gain_envelope_active)
1929                 );
1930
1931         reg_sens (_region_actions, "quantize-region", _("Quantize..."), sigc::mem_fun (*this, &Editor::quantize_region));
1932         reg_sens (_region_actions, "legatize-region", _("Legatize"), sigc::bind(sigc::mem_fun (*this, &Editor::legatize_region), false));
1933         reg_sens (_region_actions, "transform-region", _("Transform..."), sigc::mem_fun (*this, &Editor::transform_region));
1934         reg_sens (_region_actions, "remove-overlap", _("Remove Overlap"), sigc::bind(sigc::mem_fun (*this, &Editor::legatize_region), true));
1935         reg_sens (_region_actions, "insert-patch-change", _("Insert Patch Change..."), sigc::bind (sigc::mem_fun (*this, &Editor::insert_patch_change), false));
1936         reg_sens (_region_actions, "insert-patch-change-context", _("Insert Patch Change..."), sigc::bind (sigc::mem_fun (*this, &Editor::insert_patch_change), true));
1937         reg_sens (_region_actions, "fork-region", _("Unlink from other copies"), sigc::mem_fun (*this, &Editor::fork_region));
1938         reg_sens (_region_actions, "strip-region-silence", _("Strip Silence..."), sigc::mem_fun (*this, &Editor::strip_region_silence));
1939         reg_sens (_region_actions, "set-selection-from-region", _("Set Range Selection"), sigc::mem_fun (*this, &Editor::set_selection_from_region));
1940
1941         reg_sens (_region_actions, "nudge-forward", _("Nudge Later"), sigc::bind (sigc::mem_fun (*this, &Editor::nudge_forward), false, false));
1942         reg_sens (_region_actions, "alternate-nudge-forward", _("Nudge Later"), sigc::bind (sigc::mem_fun (*this, &Editor::nudge_forward), false, false));
1943         reg_sens (_region_actions, "nudge-backward", _("Nudge Earlier"), sigc::bind (sigc::mem_fun (*this, &Editor::nudge_backward), false, false));
1944         reg_sens (_region_actions, "alternate-nudge-backward", _("Nudge Earlier"), sigc::bind (sigc::mem_fun (*this, &Editor::nudge_backward), false, false));
1945
1946         reg_sens (_region_actions, "sequence-regions", _("Sequence Regions"), sigc::mem_fun (*this, &Editor::sequence_regions));
1947
1948         reg_sens (
1949                 _region_actions,
1950                 "nudge-forward-by-capture-offset",
1951                 _("Nudge Later by Capture Offset"),
1952                 sigc::mem_fun (*this, &Editor::nudge_forward_capture_offset)
1953                 );
1954
1955         reg_sens (
1956                 _region_actions,
1957                 "nudge-backward-by-capture-offset",
1958                 _("Nudge Earlier by Capture Offset"),
1959                 sigc::mem_fun (*this, &Editor::nudge_backward_capture_offset)
1960                 );
1961
1962         reg_sens (_region_actions, "trim-region-to-loop", _("Trim to Loop"), sigc::mem_fun (*this, &Editor::trim_region_to_loop));
1963         reg_sens (_region_actions, "trim-region-to-punch", _("Trim to Punch"), sigc::mem_fun (*this, &Editor::trim_region_to_punch));
1964
1965         reg_sens (_region_actions, "trim-to-previous-region", _("Trim to Previous"), sigc::mem_fun(*this, &Editor::trim_region_to_previous_region_end));
1966         reg_sens (_region_actions, "trim-to-next-region", _("Trim to Next"), sigc::mem_fun(*this, &Editor::trim_region_to_next_region_start));
1967
1968         /* PART 2: actions that are not related to the selection, but for which the edit point type and location is important */
1969
1970         reg_sens (
1971                 _region_actions,
1972                 "insert-region-from-region-list",
1973                 _("Insert Region from Region List"),
1974                 sigc::bind (sigc::mem_fun (*this, &Editor::insert_region_list_selection), 1)
1975                 );
1976
1977         /* PART 3: actions that operate on the selection and also require the edit point location */
1978
1979         reg_sens (_region_actions, "set-region-sync-position", _("Set Sync Position"), sigc::mem_fun (*this, &Editor::set_region_sync_position));
1980         reg_sens (_region_actions, "place-transient", _("Place Transient"), sigc::mem_fun (*this, &Editor::place_transient));
1981         reg_sens (_region_actions, "split-region", _("Split/Separate"), sigc::mem_fun (*this, &Editor::split_region));
1982         reg_sens (_region_actions, "trim-front", _("Trim Start at Edit Point"), sigc::mem_fun (*this, &Editor::trim_region_front));
1983         reg_sens (_region_actions, "trim-back", _("Trim End at Edit Point"), sigc::mem_fun (*this, &Editor::trim_region_back));
1984
1985         reg_sens (
1986                 _region_actions,
1987                 "align-regions-start",
1988                 _("Align Start"),
1989                 sigc::bind (sigc::mem_fun(*this, &Editor::align_regions), ARDOUR::Start)
1990                 );
1991
1992         reg_sens (
1993                 _region_actions,
1994                 "align-regions-start-relative",
1995                 _("Align Start Relative"),
1996                 sigc::bind (sigc::mem_fun (*this, &Editor::align_regions_relative), ARDOUR::Start)
1997                 );
1998
1999         reg_sens (_region_actions, "align-regions-end", _("Align End"), sigc::bind (sigc::mem_fun (*this, &Editor::align_regions), ARDOUR::End));
2000
2001         reg_sens (
2002                 _region_actions,
2003                 "align-regions-end-relative",
2004                 _("Align End Relative"),
2005                 sigc::bind (sigc::mem_fun(*this, &Editor::align_regions_relative), ARDOUR::End)
2006                 );
2007
2008         reg_sens (
2009                 _region_actions,
2010                 "align-regions-sync",
2011                 _("Align Sync"),
2012                 sigc::bind (sigc::mem_fun(*this, &Editor::align_regions), ARDOUR::SyncPoint)
2013                 );
2014
2015         reg_sens (
2016                 _region_actions,
2017                 "align-regions-sync-relative",
2018                 _("Align Sync Relative"),
2019                 sigc::bind (sigc::mem_fun (*this, &Editor::align_regions_relative), ARDOUR::SyncPoint)
2020                 );
2021
2022         reg_sens (_region_actions, "choose-top-region", _("Choose Top..."), sigc::bind (sigc::mem_fun (*this, &Editor::change_region_layering_order), false));
2023         reg_sens (_region_actions, "choose-top-region-context-menu", _("Choose Top..."), sigc::bind (sigc::mem_fun (*this, &Editor::change_region_layering_order), true));
2024
2025         _all_region_actions_sensitized = true;
2026
2027 }