Tidy up rhythm ferret dialogue a bit and move its menu option into the Region menu.
[ardour.git] / 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 "ardour/ardour.h"
24 #include "ardour/profile.h"
25 #include "ardour/session.h"
26
27 #include "actions.h"
28 #include "ardour_ui.h"
29 #include "editing.h"
30 #include "editor.h"
31 #include "gui_thread.h"
32 #include "time_axis_view.h"
33 #include "utils.h"
34 #include "i18n.h"
35 #include "audio_time_axis.h"
36 #include "editor_group_tabs.h"
37 #include "editor_routes.h"
38 #include "editor_regions.h"
39
40 using namespace Gtk;
41 using namespace Glib;
42 using namespace std;
43 using namespace ARDOUR;
44 using namespace PBD;
45 using namespace Editing;
46
47 void
48 Editor::register_actions ()
49 {
50         RefPtr<Action> act;
51
52         editor_actions = ActionGroup::create (X_("Editor"));
53
54         /* non-operative menu items for menu bar */
55
56         ActionManager::register_action (editor_actions, X_("AlignMenu"), _("Align"));
57         ActionManager::register_action (editor_actions, X_("Autoconnect"), _("Autoconnect"));
58         ActionManager::register_action (editor_actions, X_("Crossfades"), _("Crossfades"));
59         ActionManager::register_action (editor_actions, X_("Edit"), _("Edit"));
60         ActionManager::register_action (editor_actions, X_("EditCursorMovementOptions"), _("Move Selected Marker"));
61         ActionManager::register_action (editor_actions, X_("EditSelectRangeOptions"), _("Select Range Operations"));
62         ActionManager::register_action (editor_actions, X_("EditSelectRegionOptions"), _("Select Regions"));
63         ActionManager::register_action (editor_actions, X_("EditPointMenu"), _("Edit Point"));
64         ActionManager::register_action (editor_actions, X_("FadeMenu"), _("Fade"));
65         ActionManager::register_action (editor_actions, X_("LatchMenu"), _("Latch"));
66         ActionManager::register_action (editor_actions, X_("Layering"), _("Layering"));
67         ActionManager::register_action (editor_actions, X_("Link"), _("Link"));
68         ActionManager::register_action (editor_actions, X_("ZoomFocusMenu"), _("Zoom Focus"));
69         ActionManager::register_action (editor_actions, X_("KeyMouseActions"), _("Key Mouse"));
70         ActionManager::register_action (editor_actions, X_("LocateToMarker"), _("Locate to Markers"));
71         ActionManager::register_action (editor_actions, X_("MarkerMenu"), _("Markers"));
72         ActionManager::register_action (editor_actions, X_("MeterFalloff"), _("Meter falloff"));
73         ActionManager::register_action (editor_actions, X_("MeterHold"), _("Meter hold"));
74         ActionManager::register_action (editor_actions, X_("MiscOptions"), _("Misc Options"));
75         ActionManager::register_action (editor_actions, X_("Monitoring"), _("Monitoring"));
76         ActionManager::register_action (editor_actions, X_("MoveActiveMarkMenu"), _("Active Mark"));
77         ActionManager::register_action (editor_actions, X_("MovePlayHeadMenu"), _("Playhead"));
78         ActionManager::register_action (editor_actions, X_("NudgeRegionMenu"), _("Nudge"));
79         ActionManager::register_action (editor_actions, X_("PlayMenu"), _("Play"));
80         ActionManager::register_action (editor_actions, X_("PrimaryClockMenu"), _("Primary Clock"));
81         ActionManager::register_action (editor_actions, X_("Pullup"), _("Pullup / Pulldown"));
82         ActionManager::register_action (editor_actions, X_("RegionMenu"), _("Region"));
83         ActionManager::register_action (editor_actions, X_("RegionEditOps"), _("Region operations"));
84         ActionManager::register_action (editor_actions, X_("RegionGainMenu"), _("Gain"));
85         ActionManager::register_action (editor_actions, X_("RulerMenu"), _("Rulers"));
86         ActionManager::register_action (editor_actions, X_("SavedViewMenu"), _("Views"));
87         ActionManager::register_action (editor_actions, X_("ScrollMenu"), _("Scroll"));
88         ActionManager::register_action (editor_actions, X_("SecondaryClockMenu"), _("Secondary Clock"));
89         ActionManager::register_action (editor_actions, X_("Select"), _("Select"));
90         ActionManager::register_action (editor_actions, X_("SelectMenu"), _("Select"));
91         ActionManager::register_action (editor_actions, X_("SeparateMenu"), _("Separate"));
92         ActionManager::register_action (editor_actions, X_("SetLoopMenu"), _("Loop"));
93         ActionManager::register_action (editor_actions, X_("SetPunchMenu"), _("Punch"));
94         ActionManager::register_action (editor_actions, X_("Solo"), _("Solo"));
95         ActionManager::register_action (editor_actions, X_("Subframes"), _("Subframes"));
96         ActionManager::register_action (editor_actions, X_("SyncMenu"), _("Sync"));
97         ActionManager::register_action (editor_actions, X_("TempoMenu"), _("Tempo"));
98         ActionManager::register_action (editor_actions, X_("Timecode"), _("Timecode fps"));
99         ActionManager::register_action (editor_actions, X_("TrackHeightMenu"), _("Height"));
100         ActionManager::register_action (editor_actions, X_("TrackMenu"), _("Track"));
101         ActionManager::register_action (editor_actions, X_("Tools"), _("Tools"));
102         ActionManager::register_action (editor_actions, X_("TrimMenu"), _("Trim"));
103         ActionManager::register_action (editor_actions, X_("View"), _("View"));
104         ActionManager::register_action (editor_actions, X_("ZoomFocus"), _("Zoom Focus"));
105         ActionManager::register_action (editor_actions, X_("ZoomMenu"), _("Zoom"));
106
107         /* add named actions for the editor */
108
109         ActionManager::register_action (editor_actions, "escape", _("Break drag or deselect all"), sigc::mem_fun (*this, &Editor::escape));
110
111         act = ActionManager::register_toggle_action (editor_actions, "show-editor-mixer", _("Show Editor Mixer"), sigc::mem_fun (*this, &Editor::editor_mixer_button_toggled));
112         ActionManager::session_sensitive_actions.push_back (act);
113         act = ActionManager::register_toggle_action (editor_actions, "show-editor-list", _("Show Editor List"), sigc::mem_fun (*this, &Editor::editor_list_button_toggled));
114         ActionManager::session_sensitive_actions.push_back (act);
115
116         act = ActionManager::register_action (editor_actions, "toggle-selected-region-fade-in", _("Toggle Region Fade In"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_selected_region_fades), 1));;
117         ActionManager::session_sensitive_actions.push_back (act);
118         act = ActionManager::register_action (editor_actions, "toggle-selected-region-fade-out", _("Toggle Region Fade Out"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_selected_region_fades), -1));;
119         ActionManager::session_sensitive_actions.push_back (act);
120         act = ActionManager::register_action (editor_actions, "toggle-selected-region-fades", _("Toggle Region Fades"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_selected_region_fades), 0));
121         ActionManager::session_sensitive_actions.push_back (act);
122
123         act = ActionManager::register_action (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 ));
124         ActionManager::session_sensitive_actions.push_back (act);
125         act = ActionManager::register_action (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 ));
126         ActionManager::session_sensitive_actions.push_back (act);
127         act = ActionManager::register_action (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));
128         ActionManager::session_sensitive_actions.push_back (act);
129         act = ActionManager::register_action (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));
130         ActionManager::session_sensitive_actions.push_back (act);
131
132         act = ActionManager::register_action (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)));
133         ActionManager::session_sensitive_actions.push_back (act);
134         act = ActionManager::register_action (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)));
135         ActionManager::session_sensitive_actions.push_back (act);
136         act = ActionManager::register_action (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)));
137         ActionManager::session_sensitive_actions.push_back (act);
138
139         act = ActionManager::register_action (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)));
140         ActionManager::session_sensitive_actions.push_back (act);
141         act = ActionManager::register_action (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)));
142         ActionManager::session_sensitive_actions.push_back (act);
143         act = ActionManager::register_action (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)));
144         ActionManager::session_sensitive_actions.push_back (act);
145
146         act = ActionManager::register_action (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));
147         ActionManager::session_sensitive_actions.push_back (act);
148         act = ActionManager::register_action (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));
149         ActionManager::session_sensitive_actions.push_back (act);
150         act = ActionManager::register_action (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));
151         ActionManager::session_sensitive_actions.push_back (act);
152         act = ActionManager::register_action (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));
153         ActionManager::session_sensitive_actions.push_back (act);
154
155         act = ActionManager::register_action (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)));
156         ActionManager::session_sensitive_actions.push_back (act);
157         act = ActionManager::register_action (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)));
158         ActionManager::session_sensitive_actions.push_back (act);
159         act = ActionManager::register_action (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)));
160         ActionManager::session_sensitive_actions.push_back (act);
161
162         act = ActionManager::register_action (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)));
163         ActionManager::session_sensitive_actions.push_back (act);
164         act = ActionManager::register_action (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)));
165         ActionManager::session_sensitive_actions.push_back (act);
166         act = ActionManager::register_action (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)));
167         ActionManager::session_sensitive_actions.push_back (act);
168
169         act = ActionManager::register_action (editor_actions, "edit-cursor-to-range-start", _("To Range Start"), sigc::mem_fun(*this, &Editor::selected_marker_to_selection_start));
170         ActionManager::session_sensitive_actions.push_back (act);
171         act = ActionManager::register_action (editor_actions, "edit-cursor-to-range-end", _("To Range End"), sigc::mem_fun(*this, &Editor::selected_marker_to_selection_end));
172         ActionManager::session_sensitive_actions.push_back (act);
173
174         act = ActionManager::register_action (editor_actions, "playhead-to-range-start", _("Playhead to Range Start"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_selection_start), playhead_cursor));
175         ActionManager::session_sensitive_actions.push_back (act);
176         act = ActionManager::register_action (editor_actions, "playhead-to-range-end", _("Playhead to Range End"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_to_selection_end), playhead_cursor));
177         ActionManager::session_sensitive_actions.push_back (act);
178
179         act = ActionManager::register_action (editor_actions, "select-all", _("Select All"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all), Selection::Set));
180         ActionManager::session_sensitive_actions.push_back (act);
181         act = ActionManager::register_action (editor_actions, "deselect-all", _("Deselect All"), sigc::mem_fun(*this, &Editor::deselect_all));
182         ActionManager::session_sensitive_actions.push_back (act);
183         act = ActionManager::register_action (editor_actions, "invert-selection", _("Invert Selection"), sigc::mem_fun(*this, &Editor::invert_selection));
184         ActionManager::session_sensitive_actions.push_back (act);
185         act = ActionManager::register_action (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));
186         ActionManager::session_sensitive_actions.push_back (act);
187         act = ActionManager::register_action (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));
188         ActionManager::session_sensitive_actions.push_back (act);
189
190         act = ActionManager::register_action (editor_actions, "select-all-between-cursors", _("Select All Overlapping Edit Range"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), false));
191         ActionManager::session_sensitive_actions.push_back (act);
192         act = ActionManager::register_action (editor_actions, "select-all-within-cursors", _("Select All Inside Edit Range"), sigc::bind (sigc::mem_fun(*this, &Editor::select_all_selectables_between), true));
193         ActionManager::session_sensitive_actions.push_back (act);
194
195         act = ActionManager::register_action (editor_actions, "select-range-between-cursors", _("Select Edit Range"), sigc::mem_fun(*this, &Editor::select_range_between));
196         ActionManager::session_sensitive_actions.push_back (act);
197
198         act = ActionManager::register_action (editor_actions, "select-all-in-punch-range", _("Select All in Punch Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_punch));
199         ActionManager::session_sensitive_actions.push_back (act);
200         act = ActionManager::register_action (editor_actions, "select-all-in-loop-range", _("Select All in Loop Range"), sigc::mem_fun(*this, &Editor::select_all_selectables_using_loop));
201         ActionManager::session_sensitive_actions.push_back (act);
202
203         act = ActionManager::register_action (editor_actions, "select-next-route", _("Select Next Track/Bus"), sigc::mem_fun(*this, &Editor::select_next_route));
204         ActionManager::session_sensitive_actions.push_back (act);
205         act = ActionManager::register_action (editor_actions, "select-prev-route", _("Select Previous Track/Bus"), sigc::mem_fun(*this, &Editor::select_prev_route));
206         ActionManager::session_sensitive_actions.push_back (act);
207
208         act = ActionManager::register_action (editor_actions, "track-record-enable-toggle", _("Toggle Record Enable"), sigc::mem_fun(*this, &Editor::toggle_record_enable));
209         ActionManager::session_sensitive_actions.push_back (act);
210         ActionManager::track_selection_sensitive_actions.push_back (act);
211
212         for (int i = 1; i <= 12; ++i) {
213                 string const a = string_compose (X_("save-visual-state-%1"), i);
214                 string const n = string_compose (_("Save View %1"), i);
215                 act = ActionManager::register_action (editor_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &Editor::start_visual_state_op), i - 1));
216                 ActionManager::session_sensitive_actions.push_back (act);
217         }
218
219         for (int i = 1; i <= 12; ++i) {
220                 string const a = string_compose (X_("goto-visual-state-%1"), i);
221                 string const n = string_compose (_("Goto View %1"), i);
222                 act = ActionManager::register_action (editor_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &Editor::cancel_visual_state_op), i - 1));
223                 ActionManager::session_sensitive_actions.push_back (act);
224         }
225         
226         for (int i = 1; i <= 9; ++i) {
227                 string const a = string_compose (X_("goto-mark-%1"), i);
228                 string const n = string_compose (_("Locate to Mark %1"), i);
229                 act = ActionManager::register_action (editor_actions, a.c_str(), n.c_str(), sigc::bind (sigc::mem_fun (*this, &Editor::goto_nth_marker), i - 1));
230                 ActionManager::session_sensitive_actions.push_back (act);
231         }
232
233         act = ActionManager::register_action (editor_actions, "jump-forward-to-mark", _("Jump Forward to Mark"), sigc::mem_fun(*this, &Editor::jump_forward_to_mark));
234         ActionManager::session_sensitive_actions.push_back (act);
235         act = ActionManager::register_action (editor_actions, "jump-backward-to-mark", _("Jump Backward to Mark"), sigc::mem_fun(*this, &Editor::jump_backward_to_mark));
236         ActionManager::session_sensitive_actions.push_back (act);
237         act = ActionManager::register_action (editor_actions, "add-location-from-playhead", _("Add Mark from Playhead"), sigc::mem_fun(*this, &Editor::add_location_from_playhead_cursor));
238         ActionManager::session_sensitive_actions.push_back (act);
239
240         act = ActionManager::register_action (editor_actions, "nudge-forward", _("Nudge Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, false));
241         ActionManager::session_sensitive_actions.push_back (act);
242         act = ActionManager::register_action (editor_actions, "nudge-next-forward", _("Nudge Next Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), true, false));
243         ActionManager::session_sensitive_actions.push_back (act);
244         act = ActionManager::register_action (editor_actions, "nudge-backward", _("Nudge Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, false));
245         ActionManager::session_sensitive_actions.push_back (act);
246         act = ActionManager::register_action (editor_actions, "nudge-next-backward", _("Nudge Next Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), true, false));
247         ActionManager::session_sensitive_actions.push_back (act);
248
249         act = ActionManager::register_action (editor_actions, "nudge-playhead-forward", _("Nudge Playhead Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_forward), false, true));
250         ActionManager::session_sensitive_actions.push_back (act);
251         act = ActionManager::register_action (editor_actions, "nudge-playhead-backward", _("Nudge Playhead Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::nudge_backward), false, true));
252         ActionManager::session_sensitive_actions.push_back (act);
253         act = ActionManager::register_action (editor_actions, "playhead-forward-to-grid", _("Forward to Grid"), sigc::mem_fun(*this, &Editor::playhead_forward_to_grid));
254         ActionManager::session_sensitive_actions.push_back (act);
255         act = ActionManager::register_action (editor_actions, "playhead-backward-to-grid", _("Backward to Grid"), sigc::mem_fun(*this, &Editor::playhead_backward_to_grid));
256         ActionManager::session_sensitive_actions.push_back (act);
257
258
259         act = ActionManager::register_action (editor_actions, "temporal-zoom-out", _("Zoom Out"), sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), true));
260         ActionManager::session_sensitive_actions.push_back (act);
261         act = ActionManager::register_action (editor_actions, "temporal-zoom-in", _("Zoom In"), sigc::bind (sigc::mem_fun(*this, &Editor::temporal_zoom_step), false));
262         ActionManager::session_sensitive_actions.push_back (act);
263         act = ActionManager::register_action (editor_actions, "zoom-to-session", _("Zoom to Session"), sigc::mem_fun(*this, &Editor::temporal_zoom_session));
264         ActionManager::session_sensitive_actions.push_back (act);
265         act = ActionManager::register_action (editor_actions, "zoom-to-region", _("Zoom to Region"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_to_region), false));
266         ActionManager::session_sensitive_actions.push_back (act);
267         act = ActionManager::register_action (editor_actions, "zoom-to-region-both-axes", _("Zoom to Region (Width and Height)"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_to_region), true));
268         ActionManager::session_sensitive_actions.push_back (act);
269         act = ActionManager::register_action (editor_actions, "toggle-zoom", _("Toggle Zoom State"), sigc::mem_fun(*this, &Editor::swap_visual_state));
270         ActionManager::session_sensitive_actions.push_back (act);
271
272         act = ActionManager::register_action (editor_actions, "move-selected-tracks-up", _("Move Selected Tracks Up"), sigc::bind (sigc::mem_fun(*_routes, &EditorRoutes::move_selected_tracks), true));
273         ActionManager::session_sensitive_actions.push_back (act);
274         ActionManager::track_selection_sensitive_actions.push_back (act);
275         act = ActionManager::register_action (editor_actions, "move-selected-tracks-down", _("Move Selected Tracks Down"), sigc::bind (sigc::mem_fun(*_routes, &EditorRoutes::move_selected_tracks), false));
276         ActionManager::session_sensitive_actions.push_back (act);
277         ActionManager::track_selection_sensitive_actions.push_back (act);
278
279         act = ActionManager::register_action (editor_actions, "scroll-tracks-up", _("Scroll Tracks Up"), sigc::mem_fun(*this, &Editor::scroll_tracks_up));
280         ActionManager::session_sensitive_actions.push_back (act);
281         ActionManager::track_selection_sensitive_actions.push_back (act);
282         act = ActionManager::register_action (editor_actions, "scroll-tracks-down", _("Scroll Tracks Down"), sigc::mem_fun(*this, &Editor::scroll_tracks_down));
283         ActionManager::track_selection_sensitive_actions.push_back (act);
284         ActionManager::session_sensitive_actions.push_back (act);
285         act = ActionManager::register_action (editor_actions, "step-tracks-up", _("Step Tracks Up"), sigc::mem_fun(*this, &Editor::scroll_tracks_up_line));
286         ActionManager::track_selection_sensitive_actions.push_back (act);
287         ActionManager::session_sensitive_actions.push_back (act);
288         act = ActionManager::register_action (editor_actions, "step-tracks-down", _("Step Tracks Down"), sigc::mem_fun(*this, &Editor::scroll_tracks_down_line));
289         ActionManager::session_sensitive_actions.push_back (act);
290         ActionManager::track_selection_sensitive_actions.push_back (act);
291
292         act = ActionManager::register_action (editor_actions, "scroll-backward", _("Scroll Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_backward), 0.8f));
293         ActionManager::session_sensitive_actions.push_back (act);
294         act = ActionManager::register_action (editor_actions, "scroll-forward", _("Scroll Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_forward), 0.8f));
295         ActionManager::session_sensitive_actions.push_back (act);
296         act = ActionManager::register_action (editor_actions, "goto", _("goto"), sigc::mem_fun(*this, &Editor::goto_frame));
297         ActionManager::session_sensitive_actions.push_back (act);
298         act = ActionManager::register_action (editor_actions, "center-playhead", _("Center Playhead"), sigc::mem_fun(*this, &Editor::center_playhead));
299         ActionManager::session_sensitive_actions.push_back (act);
300         act = ActionManager::register_action (editor_actions, "center-edit-cursor", _("Center Active Marker"), sigc::mem_fun(*this, &Editor::center_edit_point));
301         ActionManager::session_sensitive_actions.push_back (act);
302
303         act = ActionManager::register_action (editor_actions, "scroll-playhead-forward", _("Playhead Forward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_playhead), true));;
304         ActionManager::session_sensitive_actions.push_back (act);
305         act = ActionManager::register_action (editor_actions, "scroll-playhead-backward", _("Playhead Backward"), sigc::bind (sigc::mem_fun(*this, &Editor::scroll_playhead), false));
306         ActionManager::session_sensitive_actions.push_back (act);
307
308         act = ActionManager::register_action (editor_actions, "playhead-to-edit", _("Playhead to Active Mark"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_align), true));
309         ActionManager::session_sensitive_actions.push_back (act);
310         act = ActionManager::register_action (editor_actions, "edit-to-playhead", _("Active Mark to Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::cursor_align), false));
311         ActionManager::session_sensitive_actions.push_back (act);
312
313         act = ActionManager::register_action (editor_actions, "trim-front", _("Trim Start at Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_front));
314         ActionManager::session_sensitive_actions.push_back (act);
315         ActionManager::region_selection_sensitive_actions.push_back (act);
316         act = ActionManager::register_action (editor_actions, "trim-back", _("Trim End at Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_back));
317         ActionManager::session_sensitive_actions.push_back (act);
318         ActionManager::region_selection_sensitive_actions.push_back (act);
319
320         act = ActionManager::register_action (editor_actions, "trim-from-start", _("Start to Edit Point"), sigc::mem_fun(*this, &Editor::trim_region_from_edit_point));
321         ActionManager::session_sensitive_actions.push_back (act);
322         ActionManager::region_selection_sensitive_actions.push_back (act);
323         act = ActionManager::register_action (editor_actions, "trim-to-end", _("Edit Point to End"), sigc::mem_fun(*this, &Editor::trim_region_to_edit_point));
324         ActionManager::session_sensitive_actions.push_back (act);
325         ActionManager::region_selection_sensitive_actions.push_back (act);
326         act = ActionManager::register_action (editor_actions, "trim-region-to-loop", _("Trim to Loop"), sigc::mem_fun(*this, &Editor::trim_region_to_loop));
327         ActionManager::session_sensitive_actions.push_back (act);
328         ActionManager::region_selection_sensitive_actions.push_back (act);
329         act = ActionManager::register_action (editor_actions, "trim-region-to-punch", _("Trim to Punch"), sigc::mem_fun(*this, &Editor::trim_region_to_punch));
330         ActionManager::session_sensitive_actions.push_back (act);
331         ActionManager::region_selection_sensitive_actions.push_back (act);
332
333         act = ActionManager::register_action (editor_actions, "trim-to-previous-region", _("Trim to Previous"), sigc::mem_fun(*this, &Editor::trim_region_to_previous_region_end));
334         ActionManager::session_sensitive_actions.push_back (act);
335         ActionManager::region_selection_sensitive_actions.push_back (act);
336         act = ActionManager::register_action (editor_actions, "trim-to-next-region", _("Trim to Next"), sigc::mem_fun(*this, &Editor::trim_region_to_next_region_start));
337         ActionManager::session_sensitive_actions.push_back (act);
338         ActionManager::region_selection_sensitive_actions.push_back (act);
339
340         act = ActionManager::register_action (editor_actions, "set-loop-from-edit-range", _("Set Loop from Edit Range"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_edit_range), false));
341         ActionManager::session_sensitive_actions.push_back (act);
342         act = ActionManager::register_action (editor_actions, "set-loop-from-region", _("Set Loop from Region"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_region), false));
343         ActionManager::session_sensitive_actions.push_back (act);
344         ActionManager::region_selection_sensitive_actions.push_back (act);
345         act = ActionManager::register_action (editor_actions, "loop-region", _("Loop Region"), sigc::bind (sigc::mem_fun(*this, &Editor::set_loop_from_region), true));
346         ActionManager::session_sensitive_actions.push_back (act);
347         ActionManager::region_selection_sensitive_actions.push_back (act);
348         act = ActionManager::register_action (editor_actions, "set-punch-from-edit-range", _("Set Punch from Edit Range"), sigc::mem_fun(*this, &Editor::set_punch_from_edit_range));
349         ActionManager::session_sensitive_actions.push_back (act);
350         ActionManager::region_selection_sensitive_actions.push_back (act);
351         act = ActionManager::register_action (editor_actions, "set-punch-from-region", _("Set Punch From Region"), sigc::mem_fun(*this, &Editor::set_punch_from_region));
352         ActionManager::session_sensitive_actions.push_back (act);
353         ActionManager::region_selection_sensitive_actions.push_back (act);
354         act = ActionManager::register_action (editor_actions, "pitch-shift-region", _("Transpose"), sigc::mem_fun(*this, &Editor::pitch_shift_regions));
355         ActionManager::session_sensitive_actions.push_back (act);
356         ActionManager::region_selection_sensitive_actions.push_back (act);
357         act = ActionManager::register_action (editor_actions, "toggle-opaque-region", _("Toggle Opaque"), sigc::mem_fun(*this, &Editor::toggle_region_opaque));
358         ActionManager::session_sensitive_actions.push_back (act);
359         ActionManager::region_selection_sensitive_actions.push_back (act);
360         act = ActionManager::register_action (editor_actions, "add-range-marker-from-region", _("Add 1 Range Marker"), sigc::mem_fun(*this, &Editor::add_location_from_audio_region));
361         ActionManager::session_sensitive_actions.push_back (act);
362         ActionManager::region_selection_sensitive_actions.push_back (act);
363         act = ActionManager::register_action (editor_actions, "add-range-markers-from-region", _("Add Range Marker(s)"), sigc::mem_fun(*this, &Editor::add_locations_from_audio_region));
364         ActionManager::session_sensitive_actions.push_back (act);
365         ActionManager::region_selection_sensitive_actions.push_back (act);
366
367         act = ActionManager::register_action (editor_actions, "set-fade-in-length", _("Set Fade In Length"), sigc::bind (sigc::mem_fun(*this, &Editor::set_fade_length), true));
368         ActionManager::session_sensitive_actions.push_back (act);
369         act = ActionManager::register_action (editor_actions, "toggle-fade-in-active", _("Toggle Fade In Active"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_fade_active), true));
370         ActionManager::session_sensitive_actions.push_back (act);
371         act = ActionManager::register_action (editor_actions, "set-fade-out-length", _("Set Fade Out Length"), sigc::bind (sigc::mem_fun(*this, &Editor::set_fade_length), false));
372         ActionManager::session_sensitive_actions.push_back (act);
373         act = ActionManager::register_action (editor_actions, "toggle-fade-out-active", _("Toggle Fade Out Active"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_fade_active), false));
374         ActionManager::session_sensitive_actions.push_back (act);
375
376         act = ActionManager::register_action (editor_actions, "align-regions-start", _("Align Regions Start"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::Start));
377         ActionManager::session_sensitive_actions.push_back (act);
378         ActionManager::region_selection_sensitive_actions.push_back (act);
379         act = ActionManager::register_action (editor_actions, "align-regions-start-relative", _("Align Regions Start Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::Start));
380         ActionManager::session_sensitive_actions.push_back (act);
381         ActionManager::region_selection_sensitive_actions.push_back (act);
382         act = ActionManager::register_action (editor_actions, "align-regions-end", _("Align Regions End"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::End));
383         ActionManager::session_sensitive_actions.push_back (act);
384         ActionManager::region_selection_sensitive_actions.push_back (act);
385         act = ActionManager::register_action (editor_actions, "align-regions-end-relative", _("Align Regions End Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::End));
386         ActionManager::session_sensitive_actions.push_back (act);
387         ActionManager::region_selection_sensitive_actions.push_back (act);
388
389         act = ActionManager::register_action (editor_actions, "align-regions-sync", _("Align Regions Sync"), sigc::bind (sigc::mem_fun(*this, &Editor::align), ARDOUR::SyncPoint));
390         ActionManager::session_sensitive_actions.push_back (act);
391         ActionManager::region_selection_sensitive_actions.push_back (act);
392         act = ActionManager::register_action (editor_actions, "align-regions-sync-relative", _("Align Regions Sync Relative"), sigc::bind (sigc::mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint));
393         ActionManager::session_sensitive_actions.push_back (act);
394         ActionManager::region_selection_sensitive_actions.push_back (act);
395
396         act = ActionManager::register_action (editor_actions, "play-from-edit-point", _("Play From Edit Point"), sigc::mem_fun(*this, &Editor::play_from_edit_point));
397         ActionManager::session_sensitive_actions.push_back (act);
398         act = ActionManager::register_action (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));
399         ActionManager::session_sensitive_actions.push_back (act);
400
401         act = ActionManager::register_action (editor_actions, "play-edit-range", _("Play Edit Range"), sigc::mem_fun(*this, &Editor::play_edit_range));
402         act = ActionManager::register_action (editor_actions, "play-selected-regions", _("Play Selected Region(s)"), sigc::mem_fun(*this, &Editor::play_selected_region));
403         ActionManager::session_sensitive_actions.push_back (act);
404         ActionManager::region_selection_sensitive_actions.push_back (act);
405         act = ActionManager::register_action (editor_actions, "brush-at-mouse", _("Brush at Mouse"), sigc::mem_fun(*this, &Editor::kbd_brush));
406         ActionManager::session_sensitive_actions.push_back (act);
407
408         act = ActionManager::register_action (editor_actions, "set-playhead", _("Playhead to Mouse"), sigc::mem_fun(*this, &Editor::set_playhead_cursor));
409         ActionManager::session_sensitive_actions.push_back (act);
410         act = ActionManager::register_action (editor_actions, "set-edit-point", _("Active Marker to Mouse"), sigc::mem_fun(*this, &Editor::set_edit_point));
411         ActionManager::session_sensitive_actions.push_back (act);
412
413         act = ActionManager::register_action (editor_actions, "duplicate-region", _("Duplicate Region"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false));
414         ActionManager::session_sensitive_actions.push_back (act);
415         ActionManager::region_selection_sensitive_actions.push_back (act);
416         act = ActionManager::register_action (editor_actions, "multi-duplicate-region", _("Multi-Duplicate Region..."), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), true));
417         ActionManager::session_sensitive_actions.push_back (act);
418         ActionManager::region_selection_sensitive_actions.push_back (act);
419         act = ActionManager::register_action (editor_actions, "duplicate-range", _("Duplicate Range"), sigc::bind (sigc::mem_fun(*this, &Editor::duplicate_dialog), false));
420         ActionManager::session_sensitive_actions.push_back (act);
421         ActionManager::region_selection_sensitive_actions.push_back (act);
422         act = ActionManager::register_action (editor_actions, "insert-region", _("Insert Region"), sigc::mem_fun(*this, &Editor::keyboard_insert_region_list_selection));
423         ActionManager::session_sensitive_actions.push_back (act);
424         ActionManager::region_selection_sensitive_actions.push_back (act);
425         act = ActionManager::register_action (editor_actions, "normalize-region", _("Normalize Region..."), sigc::mem_fun(*this, &Editor::normalize_region));
426         ActionManager::session_sensitive_actions.push_back (act);
427         ActionManager::region_selection_sensitive_actions.push_back (act);
428         act = ActionManager::register_action (editor_actions, "rename-region", _("Rename Region..."), sigc::mem_fun(*this, &Editor::rename_region));
429         ActionManager::session_sensitive_actions.push_back (act);
430         ActionManager::region_selection_sensitive_actions.push_back (act);
431         act = ActionManager::register_action (editor_actions, "auto-rename-region", _("Auto-Rename Region"), sigc::mem_fun(*this, &Editor::rename_region));
432         ActionManager::session_sensitive_actions.push_back (act);
433         ActionManager::region_selection_sensitive_actions.push_back (act);
434         act = ActionManager::register_action (editor_actions, "boost-region-gain", _("Boost Region Gain"), sigc::bind (sigc::mem_fun(*this, &Editor::adjust_region_scale_amplitude), true));
435         ActionManager::session_sensitive_actions.push_back (act);
436         ActionManager::region_selection_sensitive_actions.push_back (act);
437         act = ActionManager::register_action (editor_actions, "cut-region-gain", _("Cut Region Gain"), sigc::bind (sigc::mem_fun(*this, &Editor::adjust_region_scale_amplitude), false));
438         ActionManager::session_sensitive_actions.push_back (act);
439         ActionManager::region_selection_sensitive_actions.push_back (act);
440         act = ActionManager::register_action (editor_actions, "split-region", _("Split Region"), sigc::mem_fun(*this, &Editor::split));
441         ActionManager::session_sensitive_actions.push_back (act);
442         ActionManager::region_selection_sensitive_actions.push_back (act);
443         act = ActionManager::register_action (editor_actions, "set-region-sync-position", _("Set Region Sync Position"), sigc::mem_fun(*this, &Editor::set_region_sync_from_edit_point));
444         ActionManager::session_sensitive_actions.push_back (act);
445         ActionManager::region_selection_sensitive_actions.push_back (act);
446         act = ActionManager::register_action (editor_actions, "remove-region-sync", _("Remove Region Sync"), sigc::mem_fun(*this, &Editor::remove_region_sync));
447         ActionManager::session_sensitive_actions.push_back (act);
448         ActionManager::region_selection_sensitive_actions.push_back (act);
449         act = ActionManager::register_action (editor_actions, "raise-region", _("Raise Region"), sigc::mem_fun(*this, &Editor::raise_region));
450         ActionManager::session_sensitive_actions.push_back (act);
451         ActionManager::region_selection_sensitive_actions.push_back (act);
452         act = ActionManager::register_action (editor_actions, "lower-region", _("Lower Region"), sigc::mem_fun(*this, &Editor::lower_region));
453         ActionManager::session_sensitive_actions.push_back (act);
454         ActionManager::region_selection_sensitive_actions.push_back (act);
455         act = ActionManager::register_action (editor_actions, "export-region", _("Export Region"), sigc::mem_fun(*this, &Editor::export_region));
456         ActionManager::session_sensitive_actions.push_back (act);
457         ActionManager::region_selection_sensitive_actions.push_back (act);
458         act = ActionManager::register_toggle_action (editor_actions, "lock-region", _("Lock Region"), sigc::mem_fun(*this, &Editor::toggle_region_lock));
459         ActionManager::session_sensitive_actions.push_back (act);
460         ActionManager::region_selection_sensitive_actions.push_back (act);
461         act = ActionManager::register_toggle_action (editor_actions, "glue-region", _("Glue Region to Bars and Beats"), sigc::bind (sigc::mem_fun (*this, &Editor::set_region_lock_style), Region::MusicTime));
462         ActionManager::session_sensitive_actions.push_back (act);
463         ActionManager::region_selection_sensitive_actions.push_back (act);
464         act = ActionManager::register_action (editor_actions, "naturalize-region", _("Move to Original Position"), sigc::mem_fun (*this, &Editor::naturalize));
465         ActionManager::session_sensitive_actions.push_back (act);
466         ActionManager::region_selection_sensitive_actions.push_back (act);
467         act = ActionManager::register_action (editor_actions, "reverse-region", _("Reverse"), sigc::mem_fun (*this, &Editor::reverse_region));
468         ActionManager::session_sensitive_actions.push_back (act);
469         ActionManager::region_selection_sensitive_actions.push_back (act);
470         act = ActionManager::register_action (editor_actions, "monoize-region", _("Make Mono Regions"), (sigc::mem_fun(*this, &Editor::split_multichannel_region)));
471         ActionManager::session_sensitive_actions.push_back (act);
472         ActionManager::region_selection_sensitive_actions.push_back (act);
473         act = ActionManager::register_action (editor_actions, "region-fill-track", _("Fill Track"), (sigc::mem_fun(*this, &Editor::region_fill_track)));
474         ActionManager::session_sensitive_actions.push_back (act);
475         ActionManager::region_selection_sensitive_actions.push_back (act);
476         act = ActionManager::register_action (editor_actions, "mute-unmute-region", _("Mute/Unmute Region"), sigc::mem_fun(*this, &Editor::kbd_mute_unmute_region));
477         ActionManager::session_sensitive_actions.push_back (act);
478         ActionManager::region_selection_sensitive_actions.push_back (act);
479
480         undo_action = act = ActionManager::register_action (editor_actions, "undo", _("Undo"), sigc::bind (sigc::mem_fun(*this, &Editor::undo), 1U));
481         ActionManager::session_sensitive_actions.push_back (act);
482         redo_action = act = ActionManager::register_action (editor_actions, "redo", _("Redo"), sigc::bind (sigc::mem_fun(*this, &Editor::redo), 1U));
483         ActionManager::session_sensitive_actions.push_back (act);
484
485         act = ActionManager::register_action (editor_actions, "export-audio", _("Export Audio"), sigc::mem_fun(*this, &Editor::export_audio));
486         ActionManager::session_sensitive_actions.push_back (act);
487         act = ActionManager::register_action (editor_actions, "export-range", _("Export Range"), sigc::mem_fun(*this, &Editor::export_range));
488         ActionManager::session_sensitive_actions.push_back (act);
489
490         act = ActionManager::register_action (editor_actions, "editor-separate", _("Separate"), sigc::mem_fun(*this, &Editor::separate_region_from_selection));
491         ActionManager::session_sensitive_actions.push_back (act);
492         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
493         act = ActionManager::register_action (editor_actions, "separate-from-punch", _("Separate Using Punch Range"), sigc::mem_fun(*this, &Editor::separate_region_from_punch));
494         ActionManager::session_sensitive_actions.push_back (act);
495         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
496         act = ActionManager::register_action (editor_actions, "separate-from-loop", _("Separate Using Loop Range"), sigc::mem_fun(*this, &Editor::separate_region_from_loop));
497         ActionManager::session_sensitive_actions.push_back (act);
498         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
499         act = ActionManager::register_action (editor_actions, "editor-crop", _("Crop"), sigc::mem_fun(*this, &Editor::crop_region_to_selection));
500         ActionManager::session_sensitive_actions.push_back (act);
501         ActionManager::mouse_edit_point_requires_canvas_actions.push_back (act);
502         act = ActionManager::register_action (editor_actions, "editor-cut", _("Cut"), sigc::mem_fun(*this, &Editor::cut));
503         ActionManager::session_sensitive_actions.push_back (act);
504         /* Note: for now, editor-delete does the exact same thing as editor-cut */
505         act = ActionManager::register_action (editor_actions, "editor-delete", _("Delete"), sigc::mem_fun(*this, &Editor::cut));
506         ActionManager::session_sensitive_actions.push_back (act);
507         act = ActionManager::register_action (editor_actions, "editor-copy", _("Copy"), sigc::mem_fun(*this, &Editor::copy));
508         ActionManager::session_sensitive_actions.push_back (act);
509         act = ActionManager::register_action (editor_actions, "editor-paste", _("Paste"), sigc::mem_fun(*this, &Editor::keyboard_paste));
510         ActionManager::session_sensitive_actions.push_back (act);
511
512         act = ActionManager::register_action (editor_actions, "quantize-region", _("Quantize Region"), sigc::mem_fun(*this, &Editor::quantize_region));
513         ActionManager::session_sensitive_actions.push_back (act);
514         ActionManager::region_selection_sensitive_actions.push_back (act);
515
516         act = ActionManager::register_action (editor_actions, "set-tempo-from-region", _("Set Tempo from Region=Bar"), sigc::mem_fun(*this, &Editor::use_region_as_bar));
517         ActionManager::session_sensitive_actions.push_back (act);
518         ActionManager::region_selection_sensitive_actions.push_back (act);
519         act = ActionManager::register_action (editor_actions, "set-tempo-from-edit-range", _("Set Tempo from Edit Range=Bar"), sigc::mem_fun(*this, &Editor::use_range_as_bar));
520         ActionManager::session_sensitive_actions.push_back (act);
521
522         act = ActionManager::register_action (editor_actions, "split-region-at-transients", _("Split Regions At Percussion Onsets"), sigc::mem_fun(*this, &Editor::split_region_at_transients));
523         ActionManager::session_sensitive_actions.push_back (act);
524         ActionManager::region_selection_sensitive_actions.push_back (act);
525         act = ActionManager::register_action (editor_actions, "toggle-rhythm-ferret", _("Rhythm Ferret..."), sigc::mem_fun(*this, &Editor::show_rhythm_ferret));
526         ActionManager::session_sensitive_actions.push_back (act);
527         ActionManager::region_selection_sensitive_actions.push_back (act);
528         act = ActionManager::register_action (editor_actions, "toggle-audio-connection-manager", _("Audio Connection Manager"), sigc::bind (sigc::mem_fun (*this, &Editor::show_global_port_matrix), ARDOUR::DataType::AUDIO));
529         ActionManager::session_sensitive_actions.push_back (act);
530         act = ActionManager::register_action (editor_actions, "toggle-midi-connection-manager", _("MIDI Connection Manager"), sigc::bind (sigc::mem_fun (*this, &Editor::show_global_port_matrix), ARDOUR::DataType::MIDI));
531         ActionManager::session_sensitive_actions.push_back (act);
532         act = ActionManager::register_action (editor_actions, "toggle-log-window", _("Log"),
533                         sigc::mem_fun (ARDOUR_UI::instance(), &ARDOUR_UI::toggle_errors));
534         ActionManager::session_sensitive_actions.push_back (act);
535
536         act = ActionManager::register_action (editor_actions, "tab-to-transient-forwards", _("Move Forward to Transient"), sigc::bind (sigc::mem_fun(*this, &Editor::tab_to_transient), true));
537         ActionManager::session_sensitive_actions.push_back (act);
538         act = ActionManager::register_action (editor_actions, "tab-to-transient-backwards", _("Move Backwards to Transient"), sigc::bind (sigc::mem_fun(*this, &Editor::tab_to_transient), false));
539         ActionManager::session_sensitive_actions.push_back (act);
540
541         act = ActionManager::register_action (editor_actions, "crop", _("Crop"), sigc::mem_fun(*this, &Editor::crop_region_to_selection));
542         ActionManager::session_sensitive_actions.push_back (act);
543
544         act = ActionManager::register_action (editor_actions, "start-range", _("Start Range"), sigc::mem_fun(*this, &Editor::keyboard_selection_begin));
545         ActionManager::session_sensitive_actions.push_back (act);
546         act = ActionManager::register_action (editor_actions, "finish-range", _("Finish Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_finish), false));
547         ActionManager::session_sensitive_actions.push_back (act);
548         act = ActionManager::register_action (editor_actions, "finish-add-range", _("Finish Add Range"), sigc::bind (sigc::mem_fun(*this, &Editor::keyboard_selection_finish), true));
549         ActionManager::session_sensitive_actions.push_back (act);
550
551         act = ActionManager::register_action (editor_actions, "extend-range-to-end-of-region", _("Extend Range to End of Region"), sigc::bind (sigc::mem_fun(*this, &Editor::extend_selection_to_end_of_region), false));
552         ActionManager::session_sensitive_actions.push_back (act);
553         act = ActionManager::register_action (editor_actions, "extend-range-to-start-of-region", _("Extend Range to Start of Region"), sigc::bind (sigc::mem_fun(*this, &Editor::extend_selection_to_start_of_region), false));
554         ActionManager::session_sensitive_actions.push_back (act);
555
556         act = ActionManager::register_toggle_action (editor_actions, "toggle-follow-playhead", _("Follow Playhead"), (sigc::mem_fun(*this, &Editor::toggle_follow_playhead)));
557         ActionManager::session_sensitive_actions.push_back (act);
558         act = ActionManager::register_action (editor_actions, "remove-last-capture", _("Remove Last Capture"), (sigc::mem_fun(*this, &Editor::remove_last_capture)));
559         ActionManager::session_sensitive_actions.push_back (act);
560
561         ActionManager::register_toggle_action (editor_actions, "toggle-stationary-playhead", _("Stationary Playhead"), (mem_fun(*this, &Editor::toggle_stationary_playhead)));
562
563         act = ActionManager::register_action (editor_actions, "insert-time", _("Insert Time"), (sigc::mem_fun(*this, &Editor::do_insert_time)));
564         ActionManager::session_sensitive_actions.push_back (act);
565         ActionManager::track_selection_sensitive_actions.push_back (act);
566
567         act = ActionManager::register_action (editor_actions, "toggle-track-active", _("Toggle Active"), (sigc::mem_fun(*this, &Editor::toggle_tracks_active)));
568         ActionManager::session_sensitive_actions.push_back (act);
569         ActionManager::track_selection_sensitive_actions.push_back (act);
570         if (Profile->get_sae()) {
571                 act = ActionManager::register_action (editor_actions, "remove-track", _("Delete"), (sigc::mem_fun(*this, &Editor::remove_tracks)));
572         } else {
573                 act = ActionManager::register_action (editor_actions, "remove-track", _("Remove"), (sigc::mem_fun(*this, &Editor::remove_tracks)));
574         }
575         ActionManager::session_sensitive_actions.push_back (act);
576         ActionManager::track_selection_sensitive_actions.push_back (act);
577
578         act = ActionManager::register_action (editor_actions, "fit-tracks", _("Fit Selected Tracks"), sigc::mem_fun(*this, &Editor::fit_selected_tracks));
579         ActionManager::session_sensitive_actions.push_back (act);
580         ActionManager::track_selection_sensitive_actions.push_back (act);
581         act = ActionManager::register_action (editor_actions, "track-height-largest", _("Largest"), sigc::bind (
582                                 sigc::mem_fun(*this, &Editor::set_track_height), TimeAxisView::hLargest));
583         ActionManager::session_sensitive_actions.push_back (act);
584         ActionManager::track_selection_sensitive_actions.push_back (act);
585         act = ActionManager::register_action (editor_actions, "track-height-larger", _("Larger"), sigc::bind (
586                                 sigc::mem_fun(*this, &Editor::set_track_height), TimeAxisView::hLarger));
587         ActionManager::session_sensitive_actions.push_back (act);
588         ActionManager::track_selection_sensitive_actions.push_back (act);
589         act = ActionManager::register_action (editor_actions, "track-height-large", _("Large"), sigc::bind (
590                                 sigc::mem_fun(*this, &Editor::set_track_height), TimeAxisView::hLarge));
591         ActionManager::session_sensitive_actions.push_back (act);
592         ActionManager::track_selection_sensitive_actions.push_back (act);
593         act = ActionManager::register_action (editor_actions, "track-height-normal", _("Normal"), sigc::bind (
594                                 sigc::mem_fun(*this, &Editor::set_track_height), TimeAxisView::hNormal));
595         ActionManager::session_sensitive_actions.push_back (act);
596         ActionManager::track_selection_sensitive_actions.push_back (act);
597         act = ActionManager::register_action (editor_actions, "track-height-small", _("Small"), sigc::bind (
598                                 sigc::mem_fun(*this, &Editor::set_track_height), TimeAxisView::hSmall));
599         ActionManager::track_selection_sensitive_actions.push_back (act);
600         ActionManager::session_sensitive_actions.push_back (act);
601         ActionManager::track_selection_sensitive_actions.push_back (act);
602         act = ActionManager::register_action (editor_actions, "track-height-smaller", _("Smaller"), sigc::bind (
603                                 sigc::mem_fun(*this, &Editor::set_track_height), TimeAxisView::hSmaller));
604         ActionManager::session_sensitive_actions.push_back (act);
605         ActionManager::track_selection_sensitive_actions.push_back (act);
606
607         Glib::RefPtr<ActionGroup> zoom_actions = ActionGroup::create (X_("Zoom"));
608         RadioAction::Group zoom_group;
609
610         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-left", _("Zoom Focus Left"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusLeft));
611         ActionManager::session_sensitive_actions.push_back (act);
612         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-right", _("Zoom Focus Right"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusRight));
613         ActionManager::session_sensitive_actions.push_back (act);
614         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-center", _("Zoom Focus Center"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusCenter));
615         ActionManager::session_sensitive_actions.push_back (act);
616         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-playhead", _("Zoom Focus Playhead"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusPlayhead));
617         ActionManager::session_sensitive_actions.push_back (act);
618         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-mouse", _("Zoom Focus Mouse"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusMouse));
619         ActionManager::session_sensitive_actions.push_back (act);
620         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-edit", _("Zoom Focus Edit Point"), sigc::bind (sigc::mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusEdit));
621         ActionManager::session_sensitive_actions.push_back (act);
622
623         Glib::RefPtr<ActionGroup> mouse_mode_actions = ActionGroup::create (X_("MouseMode"));
624         RadioAction::Group mouse_mode_group;
625
626         act = ActionManager::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));
627         act->connect_proxy (mouse_move_button);
628         mouse_move_button.set_image (*(manage (new Image (::get_icon("tool_object")))));
629         mouse_move_button.set_label ("");
630         mouse_move_button.set_name ("MouseModeButton");
631         mouse_move_button.get_image ()->show ();
632
633         act = ActionManager::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));
634         act->connect_proxy (mouse_select_button);
635         mouse_select_button.set_image (*(manage (new Image (::get_icon("tool_range")))));
636         mouse_select_button.set_label ("");
637         mouse_select_button.set_name ("MouseModeButton");
638         mouse_select_button.get_image ()->show ();
639
640         join_object_range_button.set_image (*(manage (new Image (::get_icon ("tool_object_range")))));
641         join_object_range_button.set_label ("");
642         join_object_range_button.set_name ("MouseModeButton");
643         join_object_range_button.get_image ()->show ();
644
645         act = ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-gain", _("Gain Tool"), sigc::bind (mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseGain));
646         act->connect_proxy (mouse_gain_button);
647         mouse_gain_button.set_image (*(manage (new Image (::get_icon("tool_gain")))));
648         mouse_gain_button.set_label ("");
649         mouse_gain_button.set_name ("MouseModeButton");
650         mouse_gain_button.get_image ()->show ();
651
652         act = ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-zoom", _("Zoom Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseZoom));
653         act->connect_proxy (mouse_zoom_button);
654         mouse_zoom_button.set_image (*(manage (new Image (::get_icon("tool_zoom")))));
655         mouse_zoom_button.set_label ("");
656         mouse_zoom_button.set_name ("MouseModeButton");
657         mouse_zoom_button.get_image ()->show ();
658
659         act = ActionManager::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));
660         act->connect_proxy (mouse_audition_button);
661         mouse_audition_button.set_image (*(manage (new Image (::get_icon("tool_audition")))));
662         mouse_audition_button.set_label ("");
663         mouse_audition_button.set_name ("MouseModeButton");
664         mouse_audition_button.get_image ()->show ();
665
666         act = ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-timefx", _("Timefx Tool"), sigc::bind (sigc::mem_fun(*this, &Editor::mouse_mode_toggled), Editing::MouseTimeFX));
667         act->connect_proxy (mouse_timefx_button);
668         mouse_timefx_button.set_image (*(manage (new Image (::get_icon("tool_stretch")))));
669         mouse_timefx_button.set_label ("");
670         mouse_timefx_button.set_name ("MouseModeButton");
671         mouse_timefx_button.get_image ()->show ();
672
673         ActionManager::register_action (editor_actions, "step-mouse-mode", _("Step Mouse Mode"), sigc::bind (sigc::mem_fun(*this, &Editor::step_mouse_mode), true));
674
675         act = ActionManager::register_toggle_action (mouse_mode_actions, "toggle-internal-edit", _("Edit MIDI"), sigc::mem_fun(*this, &Editor::toggle_internal_editing));
676         act->connect_proxy (internal_edit_button);
677         internal_edit_button.set_image (*(manage (new Image (::get_icon("tool_note")))));
678         internal_edit_button.set_label ("");
679         internal_edit_button.set_name ("MouseModeButton");
680         internal_edit_button.get_image ()->show ();
681
682         RadioAction::Group edit_point_group;
683         ActionManager::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)));
684         ActionManager::register_radio_action (editor_actions, edit_point_group, X_("edit-at-mouse"), _("Mouse"), (sigc::bind (sigc::mem_fun(*this, &Editor::edit_point_chosen), Editing::EditAtPlayhead)));
685         ActionManager::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::EditAtPlayhead)));
686
687         ActionManager::register_action (editor_actions, "cycle-edit-point", _("Change Edit Point"), sigc::bind (sigc::mem_fun (*this, &Editor::cycle_edit_point), false));
688         ActionManager::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));
689         if (!Profile->get_sae()) {
690                 ActionManager::register_action (editor_actions, "set-edit-splice", _("Splice"), sigc::bind (sigc::mem_fun (*this, &Editor::set_edit_mode), Splice));
691         }
692         ActionManager::register_action (editor_actions, "set-edit-slide", _("Slide"), sigc::bind (sigc::mem_fun (*this, &Editor::set_edit_mode), Slide));
693         ActionManager::register_action (editor_actions, "set-edit-lock", _("Lock"), sigc::bind (sigc::mem_fun (*this, &Editor::set_edit_mode), Lock));
694         ActionManager::register_action (editor_actions, "toggle-edit-mode", _("Toggle Edit Mode"), sigc::mem_fun (*this, &Editor::cycle_edit_mode));
695
696         ActionManager::register_action (editor_actions, X_("SnapTo"), _("Snap to"));
697         ActionManager::register_action (editor_actions, X_("SnapMode"), _("Snap Mode"));
698
699         RadioAction::Group snap_mode_group;
700         ActionManager::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)));
701         ActionManager::register_radio_action (editor_actions, snap_mode_group, X_("snap-normal"), _("Grid"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapNormal)));
702         ActionManager::register_radio_action (editor_actions, snap_mode_group, X_("snap-magnetic"), _("Magnetic"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapMagnetic)));
703
704         ActionManager::register_action (editor_actions, X_("cycle-snap-mode"), _("Next Snap Mode"), sigc::mem_fun (*this, &Editor::cycle_snap_mode));
705         ActionManager::register_action (editor_actions, X_("cycle-snap-choice"), _("Next Snap Choice"), sigc::mem_fun (*this, &Editor::cycle_snap_choice));
706
707         Glib::RefPtr<ActionGroup> snap_actions = ActionGroup::create (X_("Snap"));
708         RadioAction::Group snap_choice_group;
709
710         ActionManager::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)));
711         ActionManager::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)));
712         ActionManager::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)));
713         ActionManager::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)));
714         ActionManager::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)));
715         ActionManager::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)));
716         ActionManager::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::SnapToAThirtysecondBeat)));
717         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-asixteenthbeat"), _("Snap to A Sixteenth Beat"), (sigc::bind (sigc::mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToASixteenthBeat)));
718         ActionManager::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::SnapToAEighthBeat)));
719         ActionManager::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::SnapToAQuarterBeat)));
720         ActionManager::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::SnapToAThirdBeat)));
721         ActionManager::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)));
722         ActionManager::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)));
723         ActionManager::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)));
724         ActionManager::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)));
725         ActionManager::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)));
726         ActionManager::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)));
727         ActionManager::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)));
728
729         /* RULERS */
730
731         Glib::RefPtr<ActionGroup> ruler_actions = ActionGroup::create (X_("Rulers"));
732         ruler_tempo_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-tempo-ruler"), _("Tempo"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_tempo)));
733         ruler_meter_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-meter-ruler"), _("Meter"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_meter)));
734         ruler_range_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-range-ruler"), _("Ranges"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_range_marker)));
735         ruler_marker_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-marker-ruler"), _("Markers"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_time_marker)));
736         ruler_cd_marker_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::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)));
737         ruler_loop_punch_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::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)));
738         ruler_bbt_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-bbt-ruler"), _("Bars & Beats"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_frames)));
739         ruler_samples_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-samples-ruler"), _("Samples"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_bbt)));
740         ruler_timecode_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-timecode-ruler"), _("Timecode"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_timecode)));
741         ruler_minsec_action = Glib::RefPtr<ToggleAction>::cast_static (ActionManager::register_toggle_action (ruler_actions, X_("toggle-minsec-ruler"), _("Min:Sec"), sigc::bind (sigc::mem_fun(*this, &Editor::toggle_ruler_visibility), ruler_metric_minsec)));
742
743         /* set defaults here */
744
745         no_ruler_shown_update = true;
746         ruler_meter_action->set_active (true);
747         ruler_tempo_action->set_active (true);
748         ruler_marker_action->set_active (true);
749         ruler_range_action->set_active (false);
750         ruler_loop_punch_action->set_active (true);
751         ruler_loop_punch_action->set_active (true);
752         if (Profile->get_sae()) {
753                 ruler_bbt_action->set_active (true);
754                 ruler_cd_marker_action->set_active (false);
755                 ruler_timecode_action->set_active (false);
756                 ruler_minsec_action->set_active (true);
757         } else {
758                 ruler_bbt_action->set_active (false);
759                 ruler_cd_marker_action->set_active (true);
760                 ruler_timecode_action->set_active (true);
761                 ruler_minsec_action->set_active (false);
762         }
763         ruler_samples_action->set_active (false);
764         no_ruler_shown_update = false;
765
766         /* REGION LIST */
767
768         Glib::RefPtr<ActionGroup> rl_actions = ActionGroup::create (X_("RegionList"));
769         RadioAction::Group sort_type_group;
770         RadioAction::Group sort_order_group;
771
772         /* the region list popup menu */
773         ActionManager::register_action (rl_actions, X_("RegionListSort"), _("Sort"));
774
775         act = ActionManager::register_action (rl_actions, X_("rlAudition"), _("Audition"), sigc::mem_fun(*this, &Editor::audition_region_from_region_list));
776         ActionManager::region_list_selection_sensitive_actions.push_back (act);
777         act = ActionManager::register_action (rl_actions, X_("rlHide"), _("Hide"), sigc::mem_fun(*this, &Editor::hide_region_from_region_list));
778         ActionManager::region_list_selection_sensitive_actions.push_back (act);
779         act = ActionManager::register_action (rl_actions, X_("rlShow"), _("Show"), sigc::mem_fun(*this, &Editor::show_region_in_region_list));
780         ActionManager::region_list_selection_sensitive_actions.push_back (act);
781         ActionManager::register_toggle_action (rl_actions, X_("rlShowAll"), _("Show All"), sigc::mem_fun(*_regions, &EditorRegions::toggle_full));
782         ActionManager::register_toggle_action (rl_actions, X_("rlShowAuto"), _("Show Automatic Regions"), sigc::mem_fun (*_regions, &EditorRegions::toggle_show_auto_regions));
783
784         ActionManager::register_radio_action (rl_actions, sort_order_group, X_("SortAscending"),  _("Ascending"),
785                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_direction), true));
786         ActionManager::register_radio_action (rl_actions, sort_order_group, X_("SortDescending"),   _("Descending"),
787                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_direction), false));
788
789         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionName"),  _("By Region Name"),
790                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByName, false));
791         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionLength"),  _("By Region Length"),
792                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByLength, false));
793         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionPosition"),  _("By Region Position"),
794                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByPosition, false));
795         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionTimestamp"),  _("By Region Timestamp"),
796                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByTimestamp, false));
797         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionStartinFile"),  _("By Region Start in File"),
798                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByStartInFile, false));
799         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionEndinFile"),  _("By Region End in File"),
800                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), ByEndInFile, false));
801         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileName"),  _("By Source File Name"),
802                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileName, false));
803         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileLength"),  _("By Source File Length"),
804                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileLength, false));
805         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileCreationDate"),  _("By Source File Creation Date"),
806                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileCreationDate, false));
807         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFilesystem"),  _("By Source Filesystem"),
808                         sigc::bind (sigc::mem_fun (*_regions, &EditorRegions::reset_sort_type), BySourceFileFS, false));
809
810
811         /* the next two are duplicate items with different names for use in two different contexts */
812
813         act = ActionManager::register_action (editor_actions, X_("addExistingAudioFiles"), _("Import"), sigc::mem_fun (*this, &Editor::external_audio_dialog));
814         ActionManager::session_sensitive_actions.push_back (act);
815         ActionManager::write_sensitive_actions.push_back (act);
816
817         act = ActionManager::register_action (editor_actions, X_("addExternalAudioToRegionList"), _("Import to Region List"), sigc::bind (sigc::mem_fun(*this, &Editor::add_external_audio_action), ImportAsRegion));
818         ActionManager::session_sensitive_actions.push_back (act);
819         ActionManager::write_sensitive_actions.push_back (act);
820
821         act = ActionManager::register_action (editor_actions, X_("importFromSession"), _("Import From Session"), sigc::mem_fun(*this, &Editor::session_import_dialog));
822         ActionManager::write_sensitive_actions.push_back (act);
823
824         ActionManager::register_toggle_action (editor_actions, X_("ToggleSummary"), _("Show Summary"), sigc::mem_fun (*this, &Editor::set_summary));
825
826         ActionManager::register_toggle_action (editor_actions, X_("ToggleGroupTabs"), _("Show Group Tabs"), sigc::mem_fun (*this, &Editor::set_group_tabs));
827
828         ActionManager::register_toggle_action (editor_actions, X_("ToggleMeasureVisibility"), _("Show Measures"), sigc::mem_fun (*this, &Editor::toggle_measure_visibility));
829
830         /* if there is a logo in the editor canvas, its always visible at startup */
831
832         act = ActionManager::register_toggle_action (editor_actions, X_("ToggleLogoVisibility"), _("Show Logo"), sigc::mem_fun (*this, &Editor::toggle_logo_visibility));
833         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
834         tact->set_active (true);
835
836         /* MIDI */
837
838         Glib::RefPtr<ActionGroup> midi_actions = ActionGroup::create (X_("MIDI"));
839         ActionManager::register_action (midi_actions, X_("panic"), _("Panic"), sigc::mem_fun(*this, &Editor::midi_panic));
840
841         ActionManager::add_action_group (rl_actions);
842         ActionManager::add_action_group (ruler_actions);
843         ActionManager::add_action_group (zoom_actions);
844         ActionManager::add_action_group (mouse_mode_actions);
845         ActionManager::add_action_group (snap_actions);
846         ActionManager::add_action_group (editor_actions);
847         ActionManager::add_action_group (midi_actions);
848 }
849
850 void
851 Editor::toggle_ruler_visibility (RulerType rt)
852 {
853         const char* action = 0;
854
855         if (no_ruler_shown_update) {
856                 return;
857         }
858
859         switch (rt) {
860         case ruler_metric_timecode:
861                 action = "toggle-timecode-ruler";
862                 break;
863         case ruler_metric_bbt:
864                 action = "toggle-bbt-ruler";
865                 break;
866         case ruler_metric_frames:
867                 action = "toggle-samples-ruler";
868                 break;
869         case ruler_metric_minsec:
870                 action = "toggle-minsec-ruler";
871                 break;
872         case ruler_time_tempo:
873                 action = "toggle-tempo-ruler";
874                 break;
875         case ruler_time_meter:
876                 action = "toggle-meter-ruler";
877                 break;
878         case ruler_time_marker:
879                 action = "toggle-marker-ruler";
880                 break;
881         case ruler_time_range_marker:
882                 action = "toggle-range-ruler";
883                 break;
884         case ruler_time_transport_marker:
885                 action = "toggle-loop-punch-ruler";
886                 break;
887         case ruler_time_cd_marker:
888                 action = "toggle-cd-marker-ruler";
889                 break;
890         }
891
892         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Rulers"), action);
893         if (act) {
894                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
895                 update_ruler_visibility ();
896                 store_ruler_visibility ();
897         }
898 }
899
900 void
901 Editor::set_summary ()
902 {
903         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleSummary"));
904         if (act) {
905                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
906                 _session->config.set_show_summary (tact->get_active ());
907         }
908 }
909
910 void
911 Editor::set_group_tabs ()
912 {
913         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleGroupTabs"));
914         if (act) {
915                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
916                 _session->config.set_show_group_tabs (tact->get_active ());
917         }
918 }
919
920 void
921 Editor::toggle_measure_visibility ()
922 {
923         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
924         if (act) {
925                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
926                 set_show_measures (tact->get_active());
927         }
928 }
929
930 void
931 Editor::toggle_logo_visibility ()
932 {
933         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleLogoVisibility"));
934
935         if (act) {
936                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
937                 if (logo_item) {
938                         if (tact->get_active()) {
939                                 logo_item->show ();
940                         } else {
941                                 logo_item->hide ();
942                         }
943                 }
944         }
945 }
946
947 RefPtr<RadioAction>
948 Editor::snap_type_action (SnapType type)
949 {
950
951         const char* action = 0;
952         RefPtr<Action> act;
953
954         switch (type) {
955         case Editing::SnapToCDFrame:
956                 action = "snap-to-cd-frame";
957                 break;
958         case Editing::SnapToTimecodeFrame:
959                 action = "snap-to-timecode-frame";
960                 break;
961         case Editing::SnapToTimecodeSeconds:
962                 action = "snap-to-timecode-seconds";
963                 break;
964         case Editing::SnapToTimecodeMinutes:
965                 action = "snap-to-timecode-minutes";
966                 break;
967         case Editing::SnapToSeconds:
968                 action = "snap-to-seconds";
969                 break;
970         case Editing::SnapToMinutes:
971                 action = "snap-to-minutes";
972                 break;
973         case Editing::SnapToAThirtysecondBeat:
974                 action = "snap-to-thirtyseconds";
975                 break;
976         case Editing::SnapToASixteenthBeat:
977                 action = "snap-to-asixteenthbeat";
978                 break;
979         case Editing::SnapToAEighthBeat:
980                 action = "snap-to-eighths";
981                 break;
982         case Editing::SnapToAQuarterBeat:
983                 action = "snap-to-quarters";
984                 break;
985         case Editing::SnapToAThirdBeat:
986                 action = "snap-to-thirds";
987                 break;
988         case Editing::SnapToBeat:
989                 action = "snap-to-beat";
990                 break;
991         case Editing::SnapToBar:
992                 action = "snap-to-bar";
993                 break;
994         case Editing::SnapToMark:
995                 action = "snap-to-mark";
996                 break;
997         case Editing::SnapToRegionStart:
998                 action = "snap-to-region-start";
999                 break;
1000         case Editing::SnapToRegionEnd:
1001                 action = "snap-to-region-end";
1002                 break;
1003         case Editing::SnapToRegionSync:
1004                 action = "snap-to-region-sync";
1005                 break;
1006         case Editing::SnapToRegionBoundary:
1007                 action = "snap-to-region-boundary";
1008                 break;
1009         default:
1010                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible snap-to type", (int) type) << endmsg;
1011                 /*NOTREACHED*/
1012         }
1013
1014         act = ActionManager::get_action (X_("Snap"), action);
1015
1016         if (act) {
1017                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1018                 return ract;
1019
1020         } else  {
1021                 error << string_compose (_("programming error: %1"), "Editor::snap_type_chosen could not find action to match type.") << endmsg;
1022                 return RefPtr<RadioAction>();
1023         }
1024 }
1025
1026 void
1027 Editor::cycle_snap_choice()
1028 {
1029         switch (_snap_type) {
1030         case Editing::SnapToCDFrame:
1031                 set_snap_to (Editing::SnapToTimecodeFrame);
1032                 break;
1033         case Editing::SnapToTimecodeFrame:
1034                 set_snap_to (Editing::SnapToTimecodeSeconds);
1035                 break;
1036         case Editing::SnapToTimecodeSeconds:
1037                 set_snap_to (Editing::SnapToTimecodeMinutes);
1038                 break;
1039         case Editing::SnapToTimecodeMinutes:
1040                 set_snap_to (Editing::SnapToSeconds);
1041                 break;
1042         case Editing::SnapToSeconds:
1043                 set_snap_to (Editing::SnapToMinutes);
1044                 break;
1045         case Editing::SnapToMinutes:
1046                 set_snap_to (Editing::SnapToAThirtysecondBeat);
1047                 break;
1048         case Editing::SnapToAThirtysecondBeat:
1049                 set_snap_to (Editing::SnapToASixteenthBeat);
1050                 break;
1051         case Editing::SnapToASixteenthBeat:
1052                 set_snap_to (Editing::SnapToAEighthBeat);
1053                 break;
1054         case Editing::SnapToAEighthBeat:
1055                 set_snap_to (Editing::SnapToAQuarterBeat);
1056                 break;
1057         case Editing::SnapToAQuarterBeat:
1058                 set_snap_to (Editing::SnapToAThirdBeat);
1059                 break;
1060         case Editing::SnapToAThirdBeat:
1061                 set_snap_to (Editing::SnapToBeat);
1062                 break;
1063         case Editing::SnapToBeat:
1064                 set_snap_to (Editing::SnapToBar);
1065                 break;
1066         case Editing::SnapToBar:
1067                 set_snap_to (Editing::SnapToMark);
1068                 break;
1069         case Editing::SnapToMark:
1070                 set_snap_to (Editing::SnapToRegionStart);
1071                 break;
1072         case Editing::SnapToRegionStart:
1073                 set_snap_to (Editing::SnapToRegionEnd);
1074                 break;
1075         case Editing::SnapToRegionEnd:
1076                 set_snap_to (Editing::SnapToRegionSync);
1077                 break;
1078         case Editing::SnapToRegionSync:
1079                 set_snap_to (Editing::SnapToRegionBoundary);
1080                 break;
1081         case Editing::SnapToRegionBoundary:
1082                 set_snap_to (Editing::SnapToCDFrame);
1083                 break;
1084         }
1085 }
1086
1087 void
1088 Editor::snap_type_chosen (SnapType type)
1089 {
1090         /* this is driven by a toggle on a radio group, and so is invoked twice,
1091            once for the item that became inactive and once for the one that became
1092            active.
1093         */
1094
1095         RefPtr<RadioAction> ract = snap_type_action (type);
1096
1097         if (ract && ract->get_active()) {
1098                 set_snap_to (type);
1099         }
1100 }
1101
1102 RefPtr<RadioAction>
1103 Editor::snap_mode_action (SnapMode mode)
1104 {
1105         const char* action = 0;
1106         RefPtr<Action> act;
1107
1108         switch (mode) {
1109         case Editing::SnapOff:
1110                 action = X_("snap-off");
1111                 break;
1112         case Editing::SnapNormal:
1113                 action = X_("snap-normal");
1114                 break;
1115         case Editing::SnapMagnetic:
1116                 action = X_("snap-magnetic");
1117                 break;
1118         default:
1119                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible snap mode type", (int) mode) << endmsg;
1120                 /*NOTREACHED*/
1121         }
1122
1123         act = ActionManager::get_action (X_("Editor"), action);
1124
1125         if (act) {
1126                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1127                 return ract;
1128
1129         } else  {
1130                 error << string_compose (_("programming error: %1: %2"), "Editor::snap_mode_chosen could not find action to match mode.", action) << endmsg;
1131                 return RefPtr<RadioAction> ();
1132         }
1133 }
1134
1135 void
1136 Editor::cycle_snap_mode ()
1137 {
1138         switch (_snap_mode) {
1139         case SnapOff:
1140                 set_snap_mode (SnapNormal);
1141                 break;
1142         case SnapNormal:
1143                 set_snap_mode (SnapMagnetic);
1144                 break;
1145         case SnapMagnetic:
1146                 set_snap_mode (SnapOff);
1147                 break;
1148         }
1149 }
1150
1151 void
1152 Editor::snap_mode_chosen (SnapMode mode)
1153 {
1154         /* this is driven by a toggle on a radio group, and so is invoked twice,
1155            once for the item that became inactive and once for the one that became
1156            active.
1157         */
1158
1159         RefPtr<RadioAction> ract = snap_mode_action (mode);
1160
1161         if (ract && ract->get_active()) {
1162                 set_snap_mode (mode);
1163         }
1164 }
1165
1166 RefPtr<RadioAction>
1167 Editor::edit_point_action (EditPoint ep)
1168 {
1169         const char* action = 0;
1170         RefPtr<Action> act;
1171
1172         switch (ep) {
1173         case Editing::EditAtPlayhead:
1174                 action = X_("edit-at-playhead");
1175                 break;
1176         case Editing::EditAtSelectedMarker:
1177                 action = X_("edit-at-selected-marker");
1178                 break;
1179         case Editing::EditAtMouse:
1180                 action = X_("edit-at-mouse");
1181                 break;
1182         default:
1183                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible edit point type", (int) ep) << endmsg;
1184                 /*NOTREACHED*/
1185         }
1186
1187         act = ActionManager::get_action (X_("Editor"), action);
1188
1189         if (act) {
1190                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1191                 return ract;
1192
1193         } else  {
1194                 error << string_compose (_("programming error: %1: %2"), "Editor::edit_point_action could not find action to match edit point.", action) << endmsg;
1195                 return RefPtr<RadioAction> ();
1196         }
1197 }
1198
1199 void
1200 Editor::edit_point_chosen (EditPoint ep)
1201 {
1202         /* this is driven by a toggle on a radio group, and so is invoked twice,
1203            once for the item that became inactive and once for the one that became
1204            active.
1205         */
1206
1207         RefPtr<RadioAction> ract = edit_point_action (ep);
1208
1209         if (ract && ract->get_active()) {
1210                 set_edit_point_preference (ep);
1211         }
1212 }
1213
1214
1215 RefPtr<RadioAction>
1216 Editor::zoom_focus_action (ZoomFocus focus)
1217 {
1218         const char* action = 0;
1219         RefPtr<Action> act;
1220
1221         switch (focus) {
1222         case ZoomFocusLeft:
1223                 action = X_("zoom-focus-left");
1224                 break;
1225         case ZoomFocusRight:
1226                 action = X_("zoom-focus-right");
1227                 break;
1228         case ZoomFocusCenter:
1229                 action = X_("zoom-focus-center");
1230                 break;
1231         case ZoomFocusPlayhead:
1232                 action = X_("zoom-focus-playhead");
1233                 break;
1234         case ZoomFocusMouse:
1235                 action = X_("zoom-focus-mouse");
1236                 break;
1237         case ZoomFocusEdit:
1238                 action = X_("zoom-focus-edit");
1239                 break;
1240         default:
1241                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible focus type", (int) focus) << endmsg;
1242                 /*NOTREACHED*/
1243         }
1244
1245         act = ActionManager::get_action (X_("Zoom"), action);
1246
1247         if (act) {
1248                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1249                 return ract;
1250         } else {
1251                 error << string_compose (_("programming error: %1: %2"), "Editor::zoom_focus_action could not find action to match focus.", action) << endmsg;
1252         }
1253
1254         return RefPtr<RadioAction> ();
1255 }
1256
1257 void
1258 Editor::zoom_focus_chosen (ZoomFocus focus)
1259 {
1260         /* this is driven by a toggle on a radio group, and so is invoked twice,
1261            once for the item that became inactive and once for the one that became
1262            active.
1263         */
1264
1265         RefPtr<RadioAction> ract = zoom_focus_action (focus);
1266
1267         if (ract && ract->get_active()) {
1268                 set_zoom_focus (focus);
1269         }
1270 }
1271
1272 /** A Configuration parameter has changed.
1273  * @param parameter_name Name of the changed parameter.
1274  */
1275 void
1276 Editor::parameter_changed (std::string p)
1277 {
1278         ENSURE_GUI_THREAD (*this, &Editor::parameter_changed, p)
1279
1280         if (p == "auto-loop") {
1281                 update_loop_range_view (true);
1282         } else if (p == "punch-in") {
1283                 update_punch_range_view (true);
1284         } else if (p == "punch-out") {
1285                 update_punch_range_view (true);
1286         } else if (p == "timecode-format") {
1287                 update_just_timecode ();
1288         } else if (p == "xfades-visible") {
1289                 update_xfade_visibility ();
1290         } else if (p == "show-region-fades") {
1291                 update_region_fade_visibility ();
1292         } else if (p == "edit-mode") {
1293                 edit_mode_selector.set_active_text (edit_mode_to_string (Config->get_edit_mode()));
1294         } else if (p == "subframes-per-frame") {
1295                 update_just_timecode ();
1296         } else if (p == "show-track-meters") {
1297                 toggle_meter_updating();
1298         } else if (p == "show-summary") {
1299
1300                 bool const s = _session->config.get_show_summary ();
1301                 if (s) {
1302                         _summary_hbox.show ();
1303                 } else {
1304                         _summary_hbox.hide ();
1305                 }
1306
1307                 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleSummary"));
1308                 if (act) {
1309                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1310                         if (tact->get_active () != s) {
1311                                 tact->set_active (s);
1312                         }
1313                 }
1314         } else if (p == "show-group-tabs") {
1315
1316                 bool const s = _session->config.get_show_group_tabs ();
1317                 if (s) {
1318                         _group_tabs->show ();
1319                 } else {
1320                         _group_tabs->hide ();
1321                 }
1322
1323                 Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleGroupTabs"));
1324                 if (act) {
1325                         Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic (act);
1326                         if (tact->get_active () != s) {
1327                                 tact->set_active (s);
1328                         }
1329                 }
1330         }
1331 }
1332
1333 void
1334 Editor::reset_focus ()
1335 {
1336         track_canvas->grab_focus();
1337 }
1338
1339 void
1340 Editor::reset_canvas_action_sensitivity (bool onoff)
1341 {
1342         if (_edit_point != EditAtMouse) {
1343                 onoff = true;
1344         }
1345
1346         for (vector<Glib::RefPtr<Action> >::iterator x = ActionManager::mouse_edit_point_requires_canvas_actions.begin();
1347              x != ActionManager::mouse_edit_point_requires_canvas_actions.end(); ++x) {
1348                 (*x)->set_sensitive (onoff);
1349         }
1350 }
1351
1352 void
1353 Editor::toggle_internal_editing ()
1354 {
1355         Glib::RefPtr<Gtk::Action> act = ActionManager::get_action (X_("MouseMode"), X_("toggle-internal-edit"));
1356         if (act) {
1357                 Glib::RefPtr<Gtk::ToggleAction> tact = Glib::RefPtr<Gtk::ToggleAction>::cast_dynamic(act);
1358                 set_internal_edit (tact->get_active());
1359         }
1360 }