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 <ardour/ardour.h>
  21
  22 #include "utils.h"
  23 #include "editor.h"
  24 #include "editing.h"
  25 #include "actions.h"
  26 #include "ardour_ui.h"
  27 #include "gui_thread.h"
  28 #include "i18n.h"
  29
  30 using namespace Gtk;
  31 using namespace Glib;
  32 using namespace std;
  33 using namespace sigc;
  34 using namespace ARDOUR;
  35 using namespace PBD;
  36 using namespace Editing;
  37
  38 void
  39 Editor::register_actions ()
  40 {
  41         RefPtr<Action> act;
  42
  43         editor_actions = ActionGroup::create (X_("Editor"));
  44
  45         /* non-operative menu items for menu bar */
  46
  47         ActionManager::register_action (editor_actions, X_("Edit"), _("Edit"));
  48         ActionManager::register_action (editor_actions, X_("EditSelectRegionOptions"), _("Select regions"));
  49         ActionManager::register_action (editor_actions, X_("EditSelectRangeOptions"), _("Select range operations"));
  50         ActionManager::register_action (editor_actions, X_("EditCursorMovementOptions"), _("Move edit cursor"));
  51         ActionManager::register_action (editor_actions, X_("RegionEditOps"), _("Region operations"));
  52         ActionManager::register_action (editor_actions, X_("Tools"), _("Tools"));
  53         ActionManager::register_action (editor_actions, X_("View"), _("View"));
  54         ActionManager::register_action (editor_actions, X_("ZoomFocus"), _("ZoomFocus"));
  55         ActionManager::register_action (editor_actions, X_("MeterHold"), _("Meter hold"));
  56         ActionManager::register_action (editor_actions, X_("MeterFalloff"), _("Meter falloff"));
  57         ActionManager::register_action (editor_actions, X_("Solo"), _("Solo"));
  58         ActionManager::register_action (editor_actions, X_("Crossfades"), _("Crossfades"));
  59         ActionManager::register_action (editor_actions, X_("Monitoring"), _("Monitoring"));
  60         ActionManager::register_action (editor_actions, X_("Autoconnect"), _("Autoconnect"));
  61         ActionManager::register_action (editor_actions, X_("Layering"), _("Layering"));
  62         ActionManager::register_action (editor_actions, X_("Timecode"), _("Timecode fps"));
  63         ActionManager::register_action (editor_actions, X_("Pullup"), _("Pullup / Pulldown"));
  64         ActionManager::register_action (editor_actions, X_("Subframes"), _("Subframes"));
  65         ActionManager::register_action (editor_actions, X_("addExistingAudioFiles"), _("Add Existing Audio"));
  66
  67         /* add named actions for the editor */
  68
  69
  70         act = ActionManager::register_toggle_action (editor_actions, "show-editor-mixer", _("Show Editor Mixer"), mem_fun (*this, &Editor::editor_mixer_button_toggled));
  71         ActionManager::session_sensitive_actions.push_back (act);
  72         act = ActionManager::register_toggle_action (editor_actions, "show-editor-list", _("Show Editor List"), mem_fun (*this, &Editor::editor_list_button_toggled));
  73         ActionManager::session_sensitive_actions.push_back (act);
  74
  75         RadioAction::Group crossfade_model_group;
  76
  77         act = ActionManager::register_radio_action (editor_actions, crossfade_model_group, "CrossfadesFull", _("Span Entire Overlap"), bind (mem_fun(*this, &Editor::set_crossfade_model), FullCrossfade));
  78         ActionManager::session_sensitive_actions.push_back (act);
  79         act = ActionManager::register_radio_action (editor_actions, crossfade_model_group, "CrossfadesShort", _("Short"), bind (mem_fun(*this, &Editor::set_crossfade_model), ShortCrossfade));
  80         ActionManager::session_sensitive_actions.push_back (act);
  81
  82         act = ActionManager::register_toggle_action (editor_actions, "toggle-xfades-active", _("Active"), mem_fun(*this, &Editor::toggle_xfades_active));
  83         ActionManager::session_sensitive_actions.push_back (act);
  84         act = ActionManager::register_toggle_action (editor_actions, "toggle-xfades-visible", _("Show"), mem_fun(*this, &Editor::toggle_xfade_visibility));
  85         ActionManager::session_sensitive_actions.push_back (act);
  86         act = ActionManager::register_toggle_action (editor_actions, "toggle-auto-xfades", _("Created Automatically"), mem_fun(*this, &Editor::toggle_auto_xfade));
  87         ActionManager::session_sensitive_actions.push_back (act);
  88
  89         act = ActionManager::register_action (editor_actions, "playhead-to-next-region-start", _("Playhead to Next Region Start"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (Start)));
  90         ActionManager::session_sensitive_actions.push_back (act);
  91         act = ActionManager::register_action (editor_actions, "playhead-to-next-region-end", _("Playhead to Next Region End"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (End)));
  92         ActionManager::session_sensitive_actions.push_back (act);
  93         act = ActionManager::register_action (editor_actions, "playhead-to-next-region-sync", _("Playhead to Next Region Sync"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), playhead_cursor, RegionPoint (SyncPoint)));
  94         ActionManager::session_sensitive_actions.push_back (act);
  95
  96         act = ActionManager::register_action (editor_actions, "playhead-to-previous-region-start", _("Playhead to Previous Region Start"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (Start)));
  97         ActionManager::session_sensitive_actions.push_back (act);
  98         act = ActionManager::register_action (editor_actions, "playhead-to-previous-region-end", _("Playhead to Previous Region End"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (End)));
  99         ActionManager::session_sensitive_actions.push_back (act);
 100         act = ActionManager::register_action (editor_actions, "playhead-to-previous-region-sync", _("Playhead to Previous Region Sync"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), playhead_cursor, RegionPoint (SyncPoint)));
 101         ActionManager::session_sensitive_actions.push_back (act);
 102
 103         act = ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-start", _("Edit Cursor to Next Region Start"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (Start)));
 104         ActionManager::session_sensitive_actions.push_back (act);
 105         act = ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-end", _("Edit Cursor to Next Region End"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (End)));
 106         ActionManager::session_sensitive_actions.push_back (act);
 107         act = ActionManager::register_action (editor_actions, "edit-cursor-to-next-region-sync", _("Edit Cursor to Next Region Sync"), bind (mem_fun(*this, &Editor::cursor_to_next_region_point), edit_cursor, RegionPoint (SyncPoint)));
 108         ActionManager::session_sensitive_actions.push_back (act);
 109
 110         act = ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-start", _("Edit Cursor to Previous Region Start"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (Start)));
 111         ActionManager::session_sensitive_actions.push_back (act);
 112         act = ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-end", _("Edit Cursor to Previous Region End"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (End)));
 113         ActionManager::session_sensitive_actions.push_back (act);
 114         act = ActionManager::register_action (editor_actions, "edit-cursor-to-previous-region-sync", _("Edit Cursor to Previous Region Sync"), bind (mem_fun(*this, &Editor::cursor_to_previous_region_point), edit_cursor, RegionPoint (SyncPoint)));
 115         ActionManager::session_sensitive_actions.push_back (act);
 116
 117         act = ActionManager::register_action (editor_actions, "playhead-to-range-start", _("Playhead to Range Start"), bind (mem_fun(*this, &Editor::cursor_to_selection_start), playhead_cursor));
 118         ActionManager::session_sensitive_actions.push_back (act);
 119         act = ActionManager::register_action (editor_actions, "playhead-to-range-end", _("Playhead to Range End"), bind (mem_fun(*this, &Editor::cursor_to_selection_end), playhead_cursor));
 120         ActionManager::session_sensitive_actions.push_back (act);
 121
 122         act = ActionManager::register_action (editor_actions, "edit-cursor-to-range-start", _("Edit Cursor to Range Start"), bind (mem_fun(*this, &Editor::cursor_to_selection_start), edit_cursor));
 123         ActionManager::session_sensitive_actions.push_back (act);
 124         act = ActionManager::register_action (editor_actions, "edit-cursor-to-range-end", _("Edit Cursor to Range End"), bind (mem_fun(*this, &Editor::cursor_to_selection_end), edit_cursor));
 125         ActionManager::session_sensitive_actions.push_back (act);
 126
 127         act = ActionManager::register_action (editor_actions, "select-all", _("select all"), bind (mem_fun(*this, &Editor::select_all), Selection::Set));
 128         ActionManager::session_sensitive_actions.push_back (act);
 129         act = ActionManager::register_action (editor_actions, "select-all-after-edit-cursor", _("Select All After Edit Cursor"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), edit_cursor, true));
 130         ActionManager::session_sensitive_actions.push_back (act);
 131         act = ActionManager::register_action (editor_actions, "select-all-before-edit-cursor", _("Select All Before Edit Cursor"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), edit_cursor, false));
 132         ActionManager::session_sensitive_actions.push_back (act);
 133
 134         act = ActionManager::register_action (editor_actions, "select-all-after-playhead", _("Select All After Playhead"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, true));
 135         ActionManager::session_sensitive_actions.push_back (act);
 136         act = ActionManager::register_action (editor_actions, "select-all-before-playhead", _("Select All Before Playhead"), bind (mem_fun(*this, &Editor::select_all_selectables_using_cursor), playhead_cursor, false));
 137         ActionManager::session_sensitive_actions.push_back (act);
 138         act = ActionManager::register_action (editor_actions, "select-all-between-cursors", _("Select All Between Cursors"), bind (mem_fun(*this, &Editor::select_all_selectables_between_cursors), playhead_cursor, edit_cursor));
 139         ActionManager::session_sensitive_actions.push_back (act);
 140
 141         act = ActionManager::register_action (editor_actions, "select-all-in-punch-range", _("Select All in Punch Range"), mem_fun(*this, &Editor::select_all_selectables_using_punch));
 142         ActionManager::session_sensitive_actions.push_back (act);
 143         act = ActionManager::register_action (editor_actions, "select-all-in-loop-range", _("Select All in Loop Range"), mem_fun(*this, &Editor::select_all_selectables_using_loop));
 144         ActionManager::session_sensitive_actions.push_back (act);
 145
 146         act = ActionManager::register_action (editor_actions, "jump-forward-to-mark", _("Jump Forward to Mark"), mem_fun(*this, &Editor::jump_forward_to_mark));
 147         ActionManager::session_sensitive_actions.push_back (act);
 148         act = ActionManager::register_action (editor_actions, "jump-backward-to-mark", _("Jump Backward to Mark"), mem_fun(*this, &Editor::jump_backward_to_mark));
 149         ActionManager::session_sensitive_actions.push_back (act);
 150         act = ActionManager::register_action (editor_actions, "add-location-from-playhead", _("Add Mark from Playhead"), mem_fun(*this, &Editor::add_location_from_playhead_cursor));
 151         ActionManager::session_sensitive_actions.push_back (act);
 152
 153         act = ActionManager::register_action (editor_actions, "nudge-forward", _("Nudge Forward"), bind (mem_fun(*this, &Editor::nudge_forward), false));
 154         ActionManager::session_sensitive_actions.push_back (act);
 155         act = ActionManager::register_action (editor_actions, "nudge-next-forward", _("Nudge Next Forward"), bind (mem_fun(*this, &Editor::nudge_forward), true));
 156         ActionManager::session_sensitive_actions.push_back (act);
 157         act = ActionManager::register_action (editor_actions, "nudge-backward", _("Nudge Backward"), bind (mem_fun(*this, &Editor::nudge_backward), false));
 158         ActionManager::session_sensitive_actions.push_back (act);
 159         act = ActionManager::register_action (editor_actions, "nudge-next-backward", _("Nudge Next Backward"), bind (mem_fun(*this, &Editor::nudge_backward), true));
 160         ActionManager::session_sensitive_actions.push_back (act);
 161
 162         act = ActionManager::register_action (editor_actions, "temporal-zoom-out", _("Zoom Out"), bind (mem_fun(*this, &Editor::temporal_zoom_step), true));
 163         ActionManager::session_sensitive_actions.push_back (act);
 164         act = ActionManager::register_action (editor_actions, "temporal-zoom-in", _("Zoom In"), bind (mem_fun(*this, &Editor::temporal_zoom_step), false));
 165         ActionManager::session_sensitive_actions.push_back (act);
 166         act = ActionManager::register_action (editor_actions, "zoom-to-session", _("Zoom to Session"), mem_fun(*this, &Editor::temporal_zoom_session));
 167         ActionManager::session_sensitive_actions.push_back (act);
 168
 169         act = ActionManager::register_action (editor_actions, "scroll-tracks-up", _("Scroll Tracks Up"), mem_fun(*this, &Editor::scroll_tracks_up));
 170         ActionManager::session_sensitive_actions.push_back (act);
 171         act = ActionManager::register_action (editor_actions, "scroll-tracks-down", _("Scroll Tracks Down"), mem_fun(*this, &Editor::scroll_tracks_down));
 172         ActionManager::session_sensitive_actions.push_back (act);
 173         act = ActionManager::register_action (editor_actions, "step-tracks-up", _("Step Tracks Up"), mem_fun(*this, &Editor::scroll_tracks_up_line));
 174         ActionManager::session_sensitive_actions.push_back (act);
 175         act = ActionManager::register_action (editor_actions, "step-tracks-down", _("Step Tracks Down"), mem_fun(*this, &Editor::scroll_tracks_down_line));
 176         ActionManager::session_sensitive_actions.push_back (act);
 177
 178         act = ActionManager::register_action (editor_actions, "scroll-backward", _("Scroll Backward"), bind (mem_fun(*this, &Editor::scroll_backward), 0.8f));
 179         ActionManager::session_sensitive_actions.push_back (act);
 180         act = ActionManager::register_action (editor_actions, "scroll-forward", _("Scroll Forward"), bind (mem_fun(*this, &Editor::scroll_forward), 0.8f));
 181         ActionManager::session_sensitive_actions.push_back (act);
 182         act = ActionManager::register_action (editor_actions, "goto", _("goto"), mem_fun(*this, &Editor::goto_frame));
 183         ActionManager::session_sensitive_actions.push_back (act);
 184         act = ActionManager::register_action (editor_actions, "center-playhead", _("Center Playhead"), mem_fun(*this, &Editor::center_playhead));
 185         ActionManager::session_sensitive_actions.push_back (act);
 186         act = ActionManager::register_action (editor_actions, "center-edit-cursor", _("Center Edit Cursor"), mem_fun(*this, &Editor::center_edit_cursor));
 187         ActionManager::session_sensitive_actions.push_back (act);
 188
 189         act = ActionManager::register_action (editor_actions, "scroll-playhead-forward", _("Playhead forward"), bind (mem_fun(*this, &Editor::scroll_playhead), true));;
 190         ActionManager::session_sensitive_actions.push_back (act);
 191         act = ActionManager::register_action (editor_actions, "scroll-playhead-backward", _("Playhead Backward"), bind (mem_fun(*this, &Editor::scroll_playhead), false));
 192         ActionManager::session_sensitive_actions.push_back (act);
 193
 194         act = ActionManager::register_action (editor_actions, "playhead-to-edit", _("Playhead to Edit"), bind (mem_fun(*this, &Editor::cursor_align), true));
 195         ActionManager::session_sensitive_actions.push_back (act);
 196         act = ActionManager::register_action (editor_actions, "edit-to-playhead", _("Edit to Playhead"), bind (mem_fun(*this, &Editor::cursor_align), false));
 197         ActionManager::session_sensitive_actions.push_back (act);
 198
 199         act = ActionManager::register_action (editor_actions, "align-regions-start", _("Align Regions Start"), bind (mem_fun(*this, &Editor::align), ARDOUR::Start));
 200         ActionManager::session_sensitive_actions.push_back (act);
 201         act = ActionManager::register_action (editor_actions, "align-regions-start-relative", _("Align Regions Start Relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::Start));
 202         ActionManager::session_sensitive_actions.push_back (act);
 203         act = ActionManager::register_action (editor_actions, "align-regions-end", _("Align Regions End"), bind (mem_fun(*this, &Editor::align), ARDOUR::End));
 204         ActionManager::session_sensitive_actions.push_back (act);
 205         act = ActionManager::register_action (editor_actions, "align-regions-end-relative", _("Align Regions End Relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::End));
 206         ActionManager::session_sensitive_actions.push_back (act);
 207
 208         act = ActionManager::register_action (editor_actions, "align-regions-sync", _("Align Regions Sync"), bind (mem_fun(*this, &Editor::align), ARDOUR::SyncPoint));
 209         ActionManager::session_sensitive_actions.push_back (act);
 210         act = ActionManager::register_action (editor_actions, "align-regions-sync-relative", _("Align Regions Sync Relative"), bind (mem_fun(*this, &Editor::align_relative), ARDOUR::SyncPoint));
 211         ActionManager::session_sensitive_actions.push_back (act);
 212
 213         act = ActionManager::register_action (editor_actions, "audition-at-mouse", _("Audition at Mouse"), mem_fun(*this, &Editor::kbd_audition));
 214         ActionManager::session_sensitive_actions.push_back (act);
 215         act = ActionManager::register_action (editor_actions, "brush-at-mouse", _("Brush at Mouse"), mem_fun(*this, &Editor::kbd_brush));
 216         ActionManager::session_sensitive_actions.push_back (act);
 217         act = ActionManager::register_action (editor_actions, "set-edit-cursor", _("Set Edit Cursor"), mem_fun(*this, &Editor::kbd_set_edit_cursor));
 218         ActionManager::session_sensitive_actions.push_back (act);
 219         act = ActionManager::register_action (editor_actions, "mute-unmute-region", _("Mute/Unmute Region"), mem_fun(*this, &Editor::kbd_mute_unmute_region));
 220         ActionManager::session_sensitive_actions.push_back (act);
 221         act = ActionManager::register_action (editor_actions, "set-playhead", _("Set Playhead"), mem_fun(*this, &Editor::kbd_set_playhead_cursor));
 222         ActionManager::session_sensitive_actions.push_back (act);
 223         act = ActionManager::register_action (editor_actions, "split-region", _("Split Region"), mem_fun(*this, &Editor::kbd_split));
 224         ActionManager::session_sensitive_actions.push_back (act);
 225         act = ActionManager::register_action (editor_actions, "set-region-sync-position", _("Set Region Sync Position"), mem_fun(*this, &Editor::kbd_set_sync_position));
 226         ActionManager::session_sensitive_actions.push_back (act);
 227
 228         undo_action = act = ActionManager::register_action (editor_actions, "undo", _("Undo"), bind (mem_fun(*this, &Editor::undo), 1U));
 229         ActionManager::session_sensitive_actions.push_back (act);
 230         redo_action = act = ActionManager::register_action (editor_actions, "redo", _("Redo"), bind (mem_fun(*this, &Editor::redo), 1U));
 231         ActionManager::session_sensitive_actions.push_back (act);
 232
 233         act = ActionManager::register_action (editor_actions, "export-session", _("Export Session"), mem_fun(*this, &Editor::export_session));
 234         ActionManager::session_sensitive_actions.push_back (act);
 235         act = ActionManager::register_action (editor_actions, "export-range", _("Export Range"), mem_fun(*this, &Editor::export_selection));
 236         ActionManager::session_sensitive_actions.push_back (act);
 237
 238         act = ActionManager::register_action (editor_actions, "editor-cut", _("Cut"), mem_fun(*this, &Editor::cut));
 239         ActionManager::session_sensitive_actions.push_back (act);
 240         /* Note: for now, editor-delete does the exact same thing as editor-cut */
 241         act = ActionManager::register_action (editor_actions, "editor-delete", _("Delete"), mem_fun(*this, &Editor::cut));
 242         ActionManager::session_sensitive_actions.push_back (act);
 243         act = ActionManager::register_action (editor_actions, "editor-copy", _("Copy"), mem_fun(*this, &Editor::copy));
 244         ActionManager::session_sensitive_actions.push_back (act);
 245         act = ActionManager::register_action (editor_actions, "editor-paste", _("Paste"), mem_fun(*this, &Editor::keyboard_paste));
 246         ActionManager::session_sensitive_actions.push_back (act);
 247         act = ActionManager::register_action (editor_actions, "duplicate-region", _("Duplicate Region"), mem_fun(*this, &Editor::keyboard_duplicate_region));
 248         ActionManager::session_sensitive_actions.push_back (act);
 249         act = ActionManager::register_action (editor_actions, "duplicate-range", _("Duplicate Range"), mem_fun(*this, &Editor::keyboard_duplicate_selection));
 250         ActionManager::session_sensitive_actions.push_back (act);
 251         act = ActionManager::register_action (editor_actions, "insert-region", _("Insert Region"), mem_fun(*this, &Editor::keyboard_insert_region_list_selection));
 252         ActionManager::session_sensitive_actions.push_back (act);
 253         act = ActionManager::register_action (editor_actions, "reverse-region", _("Reverse Regions"), mem_fun(*this, &Editor::reverse_regions));
 254         ActionManager::session_sensitive_actions.push_back (act);
 255         act = ActionManager::register_action (editor_actions, "normalize-region", _("Normalize Regions"), mem_fun(*this, &Editor::normalize_regions));
 256         ActionManager::session_sensitive_actions.push_back (act);
 257         act = ActionManager::register_action (editor_actions, "quantize-region", _("Quantize Regions"), mem_fun(*this, &Editor::quantize_regions));
 258         ActionManager::session_sensitive_actions.push_back (act);
 259         act = ActionManager::register_action (editor_actions, "crop", _("crop"), mem_fun(*this, &Editor::crop_region_to_selection));
 260         ActionManager::session_sensitive_actions.push_back (act);
 261         act = ActionManager::register_action (editor_actions, "insert-chunk", _("Insert Chunk"), bind (mem_fun(*this, &Editor::paste_named_selection), 1.0f));
 262         ActionManager::session_sensitive_actions.push_back (act);
 263
 264         act = ActionManager::register_action (editor_actions, "split-at-edit-cursor", _("Split at edit cursor"), mem_fun(*this, &Editor::split_region));
 265         ActionManager::edit_cursor_in_region_sensitive_actions.push_back (act);
 266
 267         act = ActionManager::register_action (editor_actions, "start-range", _("Start Range"), mem_fun(*this, &Editor::keyboard_selection_begin));
 268         ActionManager::session_sensitive_actions.push_back (act);
 269         act = ActionManager::register_action (editor_actions, "finish-range", _("Finish Range"), bind (mem_fun(*this, &Editor::keyboard_selection_finish), false));
 270         ActionManager::session_sensitive_actions.push_back (act);
 271         act = ActionManager::register_action (editor_actions, "finish-add-range", _("Finish add Range"), bind (mem_fun(*this, &Editor::keyboard_selection_finish), true));
 272         ActionManager::session_sensitive_actions.push_back (act);
 273
 274         act = ActionManager::register_action (editor_actions, "extend-range-to-end-of-region", _("Extend Range to End of Region"), bind (mem_fun(*this, &Editor::extend_selection_to_end_of_region), false));
 275         ActionManager::session_sensitive_actions.push_back (act);
 276         act = ActionManager::register_action (editor_actions, "extend-range-to-start-of-region", _("Extend Range to Start of Region"), bind (mem_fun(*this, &Editor::extend_selection_to_start_of_region), false));
 277         ActionManager::session_sensitive_actions.push_back (act);
 278
 279         act = ActionManager::register_toggle_action (editor_actions, "toggle-follow-playhead", _("Follow Playhead"), (mem_fun(*this, &Editor::toggle_follow_playhead)));
 280         ActionManager::session_sensitive_actions.push_back (act);
 281         act = ActionManager::register_action (editor_actions, "remove-last-capture", _("Remove Last Capture"), (mem_fun(*this, &Editor::remove_last_capture)));
 282         ActionManager::session_sensitive_actions.push_back (act);
 283
 284         Glib::RefPtr<ActionGroup> zoom_actions = ActionGroup::create (X_("Zoom"));
 285         RadioAction::Group zoom_group;
 286
 287         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-left", _("Zoom Focus Left"), bind (mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusLeft));
 288         ActionManager::session_sensitive_actions.push_back (act);
 289         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-right", _("Zoom Focus Right"), bind (mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusRight));
 290         ActionManager::session_sensitive_actions.push_back (act);
 291         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-center", _("Zoom Focus Center"), bind (mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusCenter));
 292         ActionManager::session_sensitive_actions.push_back (act);
 293         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-playhead", _("Zoom Focus Playhead"), bind (mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusPlayhead));
 294         ActionManager::session_sensitive_actions.push_back (act);
 295         ActionManager::register_radio_action (zoom_actions, zoom_group, "zoom-focus-edit", _("Zoom Focus Edit"), bind (mem_fun(*this, &Editor::zoom_focus_chosen), Editing::ZoomFocusEdit));
 296         ActionManager::session_sensitive_actions.push_back (act);
 297
 298         Glib::RefPtr<ActionGroup> mouse_mode_actions = ActionGroup::create (X_("MouseMode"));
 299         RadioAction::Group mouse_mode_group;
 300
 301         ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-object", _("Object Tool"), bind (mem_fun(*this, &Editor::set_mouse_mode), Editing::MouseObject, false));
 302         ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-range", _("Range Tool"), bind (mem_fun(*this, &Editor::set_mouse_mode), Editing::MouseRange, false));
 303         ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-gain", _("Gain Tool"), bind (mem_fun(*this, &Editor::set_mouse_mode), Editing::MouseGain, false));
 304         ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-zoom", _("Zoom Tool"), bind (mem_fun(*this, &Editor::set_mouse_mode), Editing::MouseZoom, false));
 305         ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-timefx", _("Timefx Tool"), bind (mem_fun(*this, &Editor::set_mouse_mode), Editing::MouseTimeFX, false));
 306         ActionManager::register_radio_action (mouse_mode_actions, mouse_mode_group, "set-mouse-mode-note", _("Note Tool"), bind (mem_fun(*this, &Editor::set_mouse_mode), Editing::MouseNote, false));
 307
 308         ActionManager::register_action (editor_actions, X_("SnapTo"), _("Snap To"));
 309         ActionManager::register_action (editor_actions, X_("SnapMode"), _("Snap Mode"));
 310
 311         RadioAction::Group snap_mode_group;
 312         ActionManager::register_radio_action (editor_actions, snap_mode_group, X_("snap-normal"), _("Normal"), (bind (mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapNormal)));
 313         ActionManager::register_radio_action (editor_actions, snap_mode_group, X_("snap-magnetic"), _("Magnetic"), (bind (mem_fun(*this, &Editor::snap_mode_chosen), Editing::SnapMagnetic)));
 314
 315         Glib::RefPtr<ActionGroup> snap_actions = ActionGroup::create (X_("Snap"));
 316         RadioAction::Group snap_choice_group;
 317
 318         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-frame"), _("Snap to frame"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToFrame)));
 319         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-cd-frame"), _("Snap to cd frame"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToCDFrame)));
 320         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-smpte-frame"), _("Snap to SMPTE frame"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToSMPTEFrame)));
 321         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-smpte-seconds"), _("Snap to SMPTE seconds"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToSMPTESeconds)));
 322         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-smpte-minutes"), _("Snap to SMPTE minutes"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToSMPTEMinutes)));
 323         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-seconds"), _("Snap to seconds"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToSeconds)));
 324         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-minutes"), _("Snap to minutes"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToMinutes)));
 325         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-thirtyseconds"), _("Snap to thirtyseconds"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToAThirtysecondBeat)));
 326         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-asixteenthbeat"), _("Snap to asixteenthbeat"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToASixteenthBeat)));
 327         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-eighths"), _("Snap to eighths"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToAEighthBeat)));
 328         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-quarters"), _("Snap to quarters"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToAQuarterBeat)));
 329         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-thirds"), _("Snap to thirds"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToAThirdBeat)));
 330         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-beat"), _("Snap to beat"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBeat)));
 331         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-bar"), _("Snap to bar"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToBar)));
 332         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-mark"), _("Snap to mark"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToMark)));
 333         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-edit-cursor"), _("Snap to edit cursor"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToEditCursor)));
 334         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-start"), _("Snap to region start"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionStart)));
 335         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-end"), _("Snap to region end"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionEnd)));
 336         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-sync"), _("Snap to region sync"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionSync)));
 337         ActionManager::register_radio_action (snap_actions, snap_choice_group, X_("snap-to-region-boundary"), _("Snap to region boundary"), (bind (mem_fun(*this, &Editor::snap_type_chosen), Editing::SnapToRegionBoundary)));
 338
 339         /* REGION LIST */
 340
 341         Glib::RefPtr<ActionGroup> rl_actions = ActionGroup::create (X_("RegionList"));
 342         RadioAction::Group sort_type_group;
 343         RadioAction::Group sort_order_group;
 344
 345         /* the region list popup menu */
 346         ActionManager::register_action (rl_actions, X_("RegionListSort"), _("Sort"));
 347
 348         act = ActionManager::register_action (rl_actions, X_("rlAudition"), _("Audition"), mem_fun(*this, &Editor::audition_region_from_region_list));
 349         ActionManager::region_list_selection_sensitive_actions.push_back (act);
 350         act = ActionManager::register_action (rl_actions, X_("rlHide"), _("Hide"), mem_fun(*this, &Editor::hide_region_from_region_list));
 351         ActionManager::region_list_selection_sensitive_actions.push_back (act);
 352         act = ActionManager::register_action (rl_actions, X_("rlRemove"), _("Remove"), mem_fun (*this, &Editor::remove_region_from_region_list));
 353         ActionManager::region_list_selection_sensitive_actions.push_back (act);
 354         ActionManager::register_toggle_action (rl_actions, X_("rlShowAll"), _("Show all"), mem_fun(*this, &Editor::toggle_full_region_list));
 355         ActionManager::register_toggle_action (rl_actions, X_("rlShowAuto"), _("Show automatic regions"), mem_fun(*this, &Editor::toggle_show_auto_regions));
 356
 357         ActionManager::register_radio_action (rl_actions, sort_order_group, X_("SortAscending"),  _("Ascending"),
 358                                bind (mem_fun(*this, &Editor::reset_region_list_sort_direction), true));
 359         ActionManager::register_radio_action (rl_actions, sort_order_group, X_("SortDescending"),   _("Descending"),
 360                                bind (mem_fun(*this, &Editor::reset_region_list_sort_direction), false));
 361
 362         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionName"),  _("By Region Name"),
 363                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), ByName));
 364         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionLength"),  _("By Region Length"),
 365                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), ByLength));
 366         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionPosition"),  _("By Region Position"),
 367                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), ByPosition));
 368         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionTimestamp"),  _("By Region Timestamp"),
 369                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), ByTimestamp));
 370         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionStartinFile"),  _("By Region Start in File"),
 371                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), ByStartInFile));
 372         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortByRegionEndinFile"),  _("By Region End in File"),
 373                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), ByEndInFile));
 374         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileName"),  _("By Source File Name"),
 375                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), BySourceFileName));
 376         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileLength"),  _("By Source File Length"),
 377                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), BySourceFileLength));
 378         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFileCreationDate"),  _("By Source File Creation Date"),
 379                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), BySourceFileCreationDate));
 380         ActionManager::register_radio_action (rl_actions, sort_type_group, X_("SortBySourceFilesystem"),  _("By Source Filesystem"),
 381                                bind (mem_fun(*this, &Editor::reset_region_list_sort_type), BySourceFileFS));
 382
 383
 384         /* the next two are duplicate items with different names for use in two different contexts */
 385
 386         act = ActionManager::register_action (editor_actions, X_("addExternalAudioToRegionList"), _("Add External Audio"), bind (mem_fun(*this, &Editor::add_external_audio_action), ImportAsRegion));
 387         ActionManager::session_sensitive_actions.push_back (act);
 388         act = ActionManager::register_action (editor_actions, X_("addExternalAudioAsRegion"), _("as Region(s)"), bind (mem_fun(*this, &Editor::add_external_audio_action), ImportAsRegion));
 389         ActionManager::session_sensitive_actions.push_back (act);
 390         act = ActionManager::register_action (editor_actions, X_("addExternalAudioAsTrack"), _("as Tracks"), bind (mem_fun(*this, &Editor::add_external_audio_action), ImportAsTrack));
 391         ActionManager::session_sensitive_actions.push_back (act);
 392         act = ActionManager::register_action (editor_actions, X_("addExternalAudioAsTapeTrack"), _("as Tape Tracks"), bind (mem_fun(*this, &Editor::add_external_audio_action), ImportAsTapeTrack));
 393         ActionManager::session_sensitive_actions.push_back (act);
 394         act = ActionManager::register_action (editor_actions, X_("addExternalAudioToTrack"), _("to Tracks"), bind (mem_fun(*this, &Editor::add_external_audio_action), ImportToTrack));
 395         ActionManager::session_sensitive_actions.push_back (act);
 396
 397         ActionManager::register_toggle_action (editor_actions, X_("ToggleWaveformVisibility"), _("Show Waveforms"), mem_fun (*this, &Editor::toggle_waveform_visibility));
 398         ActionManager::register_toggle_action (editor_actions, X_("ToggleWaveformsWhileRecording"), _("Show Waveforms While Recording"), mem_fun (*this, &Editor::toggle_waveforms_while_recording));
 399         act = ActionManager::register_toggle_action (editor_actions, X_("ToggleMeasureVisibility"), _("Show Measures"), mem_fun (*this, &Editor::toggle_measure_visibility));
 400
 401         RadioAction::Group layer_model_group;
 402
 403         ActionManager::register_radio_action (editor_actions, layer_model_group,  X_("LayerLaterHigher"), _("Later is Higher"), bind (mem_fun (*this, &Editor::set_layer_model), LaterHigher));
 404         ActionManager::register_radio_action (editor_actions, layer_model_group,  X_("LayerMoveAddHigher"), _("Most Recently Moved/Added is Higher"), bind (mem_fun (*this, &Editor::set_layer_model), MoveAddHigher));
 405         ActionManager::register_radio_action (editor_actions, layer_model_group,  X_("LayerAddHigher"), _("Most Recently Added is Higher"), bind (mem_fun (*this, &Editor::set_layer_model), AddHigher));
 406
 407         RadioAction::Group smpte_group;
 408
 409         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte23976"), _("23.976"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_23976));
 410         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte24"), _("24"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_24));
 411         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte24976"), _("24.976"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_24976));
 412         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte25"), _("25"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_25));
 413         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte2997"), _("29.97"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_2997));
 414         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte2997drop"), _("29.97 drop"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_2997drop));
 415         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte30"), _("30"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_30));
 416         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte30drop"), _("30 drop"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_30drop));
 417         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte5994"), _("59.94"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_5994));
 418         ActionManager::register_radio_action (editor_actions, smpte_group,  X_("Smpte60"), _("60"), bind (mem_fun (*this, &Editor::smpte_fps_chosen), smpte_60));
 419
 420         RadioAction::Group pullup_group;
 421
 422         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupPlus4Plus1"), _("+4.1667% + 0.1%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Plus4Plus1));
 423         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupPlus4"), _("+4.1667%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Plus4));
 424         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupPlus4Minus1"), _("+4.1667% - 0.1%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Plus4Minus1));
 425         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupPlus1"), _("+ 0.1%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Plus1));
 426         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupNone"), _("None"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_None));
 427         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupMinus1"), _("- 0.1%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Minus1));
 428         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupMinus4Plus1"), _("-4.1667% + 0.1%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Minus4Plus1));
 429         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupMinus4"), _("-4.1667%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Minus4));
 430         ActionManager::register_radio_action (editor_actions, pullup_group,  X_("PullupMinus4Minus1"), _("-4.1667% - 0.1%"), bind (mem_fun (*this, &Editor::video_pullup_chosen), Session::pullup_Minus4Minus1));
 431
 432         RadioAction::Group subframe_group;
 433
 434         ActionManager::register_radio_action (editor_actions, subframe_group,  X_("Subframes80"), _("80 per frame"), bind (mem_fun (*this,
 435 &Editor::subframes_per_frame_chosen), 80));
 436         ActionManager::register_radio_action (editor_actions, subframe_group,  X_("Subframes100"), _("100 per frame"), bind (mem_fun (*this,
 437 &Editor::subframes_per_frame_chosen), 100));
 438
 439         ActionManager::add_action_group (rl_actions);
 440         ActionManager::add_action_group (zoom_actions);
 441         ActionManager::add_action_group (mouse_mode_actions);
 442         ActionManager::add_action_group (snap_actions);
 443         ActionManager::add_action_group (editor_actions);
 444 }
 445
 446 void
 447 Editor::toggle_waveform_visibility ()
 448 {
 449         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleWaveformVisibility"));
 450         if (act) {
 451                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
 452                 set_show_waveforms (tact->get_active());
 453         }
 454 }
 455
 456 void
 457 Editor::toggle_waveforms_while_recording ()
 458 {
 459         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleWaveformsWhileRecording"));
 460         if (act) {
 461                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
 462                 set_show_waveforms_recording (tact->get_active());
 463         }
 464 }
 465
 466 void
 467 Editor::toggle_measure_visibility ()
 468 {
 469         Glib::RefPtr<Action> act = ActionManager::get_action (X_("Editor"), X_("ToggleMeasureVisibility"));
 470         if (act) {
 471                 Glib::RefPtr<ToggleAction> tact = Glib::RefPtr<ToggleAction>::cast_dynamic(act);
 472                 set_show_measures (tact->get_active());
 473         }
 474 }
 475
 476 void
 477 Editor::set_crossfade_model (CrossfadeModel model)
 478 {
 479         RefPtr<Action> act;
 480
 481         /* this is driven by a toggle on a radio group, and so is invoked twice,
 482            once for the item that became inactive and once for the one that became
 483            active.
 484         */
 485
 486         switch (model) {
 487         case FullCrossfade:
 488                 act = ActionManager::get_action (X_("Editor"), X_("CrossfadesFull"));
 489                 break;
 490         case ShortCrossfade:
 491                 act = ActionManager::get_action (X_("Editor"), X_("CrossfadesShort"));
 492                 break;
 493         }
 494
 495         if (act) {
 496                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 497                 if (ract && ract->get_active()) {
 498                         Config->set_xfade_model (model);
 499                 }
 500         }
 501 }
 502
 503 void
 504 Editor::update_crossfade_model ()
 505 {
 506         RefPtr<Action> act;
 507
 508         switch (Config->get_xfade_model()) {
 509         case FullCrossfade:
 510                 act = ActionManager::get_action (X_("Editor"), X_("CrossfadesFull"));
 511                 break;
 512         case ShortCrossfade:
 513                 act = ActionManager::get_action (X_("Editor"), X_("CrossfadesShort"));
 514                 break;
 515         }
 516
 517         if (act) {
 518                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 519                 if (ract && !ract->get_active()) {
 520                         ract->set_active (true);
 521                 }
 522         }
 523 }
 524
 525 void
 526 Editor::update_smpte_mode ()
 527 {
 528         ENSURE_GUI_THREAD(mem_fun(*this, &Editor::update_smpte_mode));
 529
 530         RefPtr<Action> act;
 531         const char* action = 0;
 532
 533         switch (Config->get_smpte_format()) {
 534         case smpte_23976:
 535                 action = X_("Smpte23976");
 536                 break;
 537         case smpte_24:
 538                 action = X_("Smpte24");
 539                 break;
 540         case smpte_24976:
 541                 action = X_("Smpte24976");
 542                 break;
 543         case smpte_25:
 544                 action = X_("Smpte25");
 545                 break;
 546         case smpte_2997:
 547                 action = X_("Smpte2997");
 548                 break;
 549         case smpte_2997drop:
 550                 action = X_("Smpte2997drop");
 551                 break;
 552         case smpte_30:
 553                 action = X_("Smpte30");
 554                 break;
 555         case smpte_30drop:
 556                 action = X_("Smpte30drop");
 557                 break;
 558         case smpte_5994:
 559                 action = X_("Smpte5994");
 560                 break;
 561         case smpte_60:
 562                 action = X_("Smpte60");
 563                 break;
 564         }
 565
 566         act = ActionManager::get_action (X_("Editor"), action);
 567
 568         if (act) {
 569                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 570                 if (ract && !ract->get_active()) {
 571                         ract->set_active (true);
 572                 }
 573         }
 574 }
 575
 576 void
 577 Editor::update_video_pullup ()
 578 {
 579         ENSURE_GUI_THREAD (mem_fun(*this, &Editor::update_video_pullup));
 580
 581         RefPtr<Action> act;
 582         const char* action = 0;
 583
 584         float pullup = Config->get_video_pullup();
 585
 586         if ( pullup < (-4.1667 - 0.1) * 0.99) {
 587                 action = X_("PullupMinus4Minus1");
 588         } else if ( pullup < (-4.1667) * 0.99 ) {
 589                 action = X_("PullupMinus4");
 590         } else if ( pullup < (-4.1667 + 0.1) * 0.99 ) {
 591                 action = X_("PullupMinus4Plus1");
 592         } else if ( pullup < (-0.1) * 0.99 ) {
 593                 action = X_("PullupMinus1");
 594         } else if (pullup > (4.1667 + 0.1) * 0.99 ) {
 595                 action = X_("PullupPlus4Plus1");
 596         } else if ( pullup > (4.1667) * 0.99 ) {
 597                 action = X_("PullupPlus4");
 598         } else if ( pullup > (4.1667 - 0.1) * 0.99) {
 599                 action = X_("PullupPlus4Minus1");
 600         } else if ( pullup > (0.1) * 0.99 ) {
 601                 action = X_("PullupPlus1");
 602         } else {
 603                 action = X_("PullupNone");
 604         }
 605
 606         act = ActionManager::get_action (X_("Editor"), action);
 607
 608         if (act) {
 609                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 610                 if (ract && !ract->get_active()) {
 611                         ract->set_active (true);
 612                 }
 613         }
 614 }
 615
 616 void
 617 Editor::update_layering_model ()
 618 {
 619         RefPtr<Action> act;
 620
 621         switch (Config->get_layer_model()) {
 622         case LaterHigher:
 623                 act = ActionManager::get_action (X_("Editor"), X_("LayerLaterHigher"));
 624                 break;
 625         case MoveAddHigher:
 626                 act = ActionManager::get_action (X_("Editor"), X_("LayerMoveAddHigher"));
 627                 break;
 628         case AddHigher:
 629                 act = ActionManager::get_action (X_("Editor"), X_("LayerAddHigher"));
 630                 break;
 631         }
 632
 633         if (act) {
 634                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 635                 if (ract && !ract->get_active()) {
 636                         ract->set_active (true);
 637                 }
 638         }
 639 }
 640
 641 void
 642 Editor::set_layer_model (LayerModel model)
 643 {
 644         /* this is driven by a toggle on a radio group, and so is invoked twice,
 645            once for the item that became inactive and once for the one that became
 646            active.
 647         */
 648
 649         RefPtr<Action> act;
 650
 651         switch (model) {
 652         case LaterHigher:
 653                 act = ActionManager::get_action (X_("Editor"), X_("LayerLaterHigher"));
 654                 break;
 655         case MoveAddHigher:
 656                 act = ActionManager::get_action (X_("Editor"), X_("LayerMoveAddHigher"));
 657                 break;
 658         case AddHigher:
 659                 act = ActionManager::get_action (X_("Editor"), X_("LayerAddHigher"));
 660                 break;
 661         }
 662
 663         if (act) {
 664                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 665                 if (ract && ract->get_active() && Config->get_layer_model() != model) {
 666                         Config->set_layer_model (model);
 667                 }
 668         }
 669 }
 670
 671 RefPtr<RadioAction>
 672 Editor::snap_type_action (SnapType type)
 673 {
 674
 675         const char* action = 0;
 676         RefPtr<Action> act;
 677
 678         switch (type) {
 679         case Editing::SnapToFrame:
 680                 action = "snap-to-frame";
 681                 break;
 682         case Editing::SnapToCDFrame:
 683                 action = "snap-to-cd-frame";
 684                 break;
 685         case Editing::SnapToSMPTEFrame:
 686                 action = "snap-to-smpte-frame";
 687                 break;
 688         case Editing::SnapToSMPTESeconds:
 689                 action = "snap-to-smpte-seconds";
 690                 break;
 691         case Editing::SnapToSMPTEMinutes:
 692                 action = "snap-to-smpte-minutes";
 693                 break;
 694         case Editing::SnapToSeconds:
 695                 action = "snap-to-seconds";
 696                 break;
 697         case Editing::SnapToMinutes:
 698                 action = "snap-to-minutes";
 699                 break;
 700         case Editing::SnapToAThirtysecondBeat:
 701                 action = "snap-to-thirtyseconds";
 702                 break;
 703         case Editing::SnapToASixteenthBeat:
 704                 action = "snap-to-asixteenthbeat";
 705                 break;
 706         case Editing::SnapToAEighthBeat:
 707                 action = "snap-to-eighths";
 708                 break;
 709         case Editing::SnapToAQuarterBeat:
 710                 action = "snap-to-quarters";
 711                 break;
 712         case Editing::SnapToAThirdBeat:
 713                 action = "snap-to-thirds";
 714                 break;
 715         case Editing::SnapToBeat:
 716                 action = "snap-to-beat";
 717                 break;
 718         case Editing::SnapToBar:
 719                 action = "snap-to-bar";
 720                 break;
 721         case Editing::SnapToMark:
 722                 action = "snap-to-mark";
 723                 break;
 724         case Editing::SnapToEditCursor:
 725                 action = "snap-to-edit-cursor";
 726                 break;
 727         case Editing::SnapToRegionStart:
 728                 action = "snap-to-region-start";
 729                 break;
 730         case Editing::SnapToRegionEnd:
 731                 action = "snap-to-region-end";
 732                 break;
 733         case Editing::SnapToRegionSync:
 734                 action = "snap-to-region-sync";
 735                 break;
 736         case Editing::SnapToRegionBoundary:
 737                 action = "snap-to-region-boundary";
 738                 break;
 739         default:
 740                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible snap-to type", (int) type) << endmsg;
 741                 /*NOTREACHED*/
 742         }
 743
 744         act = ActionManager::get_action (X_("Snap"), action);
 745
 746         if (act) {
 747                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 748                 return ract;
 749
 750         } else  {
 751                 error << string_compose (_("programming error: %1"), "Editor::snap_type_chosen could not find action to match type.") << endmsg;
 752                 return RefPtr<RadioAction>();
 753         }
 754 }
 755
 756 void
 757 Editor::snap_type_chosen (SnapType type)
 758 {
 759         /* this is driven by a toggle on a radio group, and so is invoked twice,
 760            once for the item that became inactive and once for the one that became
 761            active.
 762         */
 763
 764         RefPtr<RadioAction> ract = snap_type_action (type);
 765
 766         if (ract && ract->get_active()) {
 767                 set_snap_to (type);
 768         }
 769 }
 770
 771 RefPtr<RadioAction>
 772 Editor::snap_mode_action (SnapMode mode)
 773 {
 774         const char* action = 0;
 775         RefPtr<Action> act;
 776
 777         switch (mode) {
 778         case Editing::SnapNormal:
 779                 action = X_("snap-normal");
 780                 break;
 781         case Editing::SnapMagnetic:
 782                 action = X_("snap-magnetic");
 783                 break;
 784         default:
 785                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible snap mode type", (int) mode) << endmsg;
 786                 /*NOTREACHED*/
 787         }
 788
 789         act = ActionManager::get_action (X_("Editor"), action);
 790
 791         if (act) {
 792                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 793                 return ract;
 794
 795         } else  {
 796                 error << string_compose (_("programming error: %1: %2"), "Editor::snap_mode_chosen could not find action to match mode.", action) << endmsg;
 797                 return RefPtr<RadioAction> ();
 798         }
 799 }
 800
 801 void
 802 Editor::snap_mode_chosen (SnapMode mode)
 803 {
 804         /* this is driven by a toggle on a radio group, and so is invoked twice,
 805            once for the item that became inactive and once for the one that became
 806            active.
 807         */
 808
 809         RefPtr<RadioAction> ract = snap_mode_action (mode);
 810
 811         if (ract && ract->get_active()) {
 812                 set_snap_mode (mode);
 813         }
 814 }
 815
 816
 817 RefPtr<RadioAction>
 818 Editor::zoom_focus_action (ZoomFocus focus)
 819 {
 820         const char* action = 0;
 821         RefPtr<Action> act;
 822
 823         switch (focus) {
 824         case ZoomFocusLeft:
 825                 action = X_("zoom-focus-left");
 826                 break;
 827         case ZoomFocusRight:
 828                 action = X_("zoom-focus-right");
 829                 break;
 830         case ZoomFocusCenter:
 831                 action = X_("zoom-focus-center");
 832                 break;
 833         case ZoomFocusPlayhead:
 834                 action = X_("zoom-focus-playhead");
 835                 break;
 836         case ZoomFocusEdit:
 837                 action = X_("zoom-focus-edit");
 838                 break;
 839         default:
 840                 fatal << string_compose (_("programming error: %1: %2"), "Editor: impossible focus type", (int) focus) << endmsg;
 841                 /*NOTREACHED*/
 842         }
 843
 844         act = ActionManager::get_action (X_("Zoom"), action);
 845
 846         if (act) {
 847                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 848                 return ract;
 849         } else {
 850                 error << string_compose (_("programming error: %1: %2"), "Editor::zoom_focus_action could not find action to match focus.", action) << endmsg;
 851         }
 852
 853         return RefPtr<RadioAction> ();
 854 }
 855
 856 void
 857 Editor::zoom_focus_chosen (ZoomFocus focus)
 858 {
 859         /* this is driven by a toggle on a radio group, and so is invoked twice,
 860            once for the item that became inactive and once for the one that became
 861            active.
 862         */
 863
 864         RefPtr<RadioAction> ract = zoom_focus_action (focus);
 865
 866         if (ract && ract->get_active()) {
 867                 set_zoom_focus (focus);
 868         }
 869 }
 870
 871 void
 872 Editor::smpte_fps_chosen (SmpteFormat format)
 873 {
 874         /* this is driven by a toggle on a radio group, and so is invoked twice,
 875            once for the item that became inactive and once for the one that became
 876            active.
 877         */
 878
 879         if (session) {
 880
 881                 RefPtr<Action> act;
 882
 883                 switch (format) {
 884                         case smpte_23976:
 885                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte23976"));
 886                          break;
 887                         case smpte_24:
 888                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte24"));
 889                          break;
 890                         case smpte_24976:
 891                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte24976"));
 892                          break;
 893                         case smpte_25:
 894                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte25"));
 895                          break;
 896                         case smpte_2997:
 897                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte2997"));
 898                          break;
 899                         case smpte_2997drop:
 900                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte2997drop"));
 901                          break;
 902                         case smpte_30:
 903                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte30"));
 904                          break;
 905                         case smpte_30drop:
 906                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte30drop"));
 907                          break;
 908                         case smpte_5994:
 909                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte5994"));
 910                          break;
 911                         case smpte_60:
 912                                 act = ActionManager::get_action (X_("Editor"), X_("Smpte60"));
 913                          break;
 914                         default:
 915                                 cerr << "Editor received unexpected smpte type" << endl;
 916                 }
 917
 918                 if (act) {
 919                         RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 920                         if (ract && ract->get_active()) {
 921                                 session->set_smpte_format (format);
 922                         }
 923                 }
 924         }
 925 }
 926
 927 void
 928 Editor::video_pullup_chosen (Session::PullupFormat pullup)
 929 {
 930         /* this is driven by a toggle on a radio group, and so is invoked twice,
 931            once for the item that became inactive and once for the one that became
 932            active.
 933         */
 934
 935         const char* action = 0;
 936
 937         RefPtr<Action> act;
 938
 939         float pull = 0.0;
 940
 941         switch (pullup) {
 942         case Session::pullup_Plus4Plus1:
 943                 pull = 4.1667 + 0.1;
 944                 action = X_("PullupPlus4Plus1");
 945                 break;
 946         case Session::pullup_Plus4:
 947                 pull = 4.1667;
 948                 action = X_("PullupPlus4");
 949                 break;
 950         case Session::pullup_Plus4Minus1:
 951                 pull = 4.1667 - 0.1;
 952                 action = X_("PullupPlus4Minus1");
 953                 break;
 954         case Session::pullup_Plus1:
 955                 pull = 0.1;
 956                 action = X_("PullupPlus1");
 957                 break;
 958         case Session::pullup_None:
 959                 pull = 0.0;
 960                 action = X_("PullupNone");
 961                 break;
 962         case Session::pullup_Minus1:
 963                 pull = -0.1;
 964                 action = X_("PullupMinus1");
 965                 break;
 966         case Session::pullup_Minus4Plus1:
 967                 pull = -4.1667 + 0.1;
 968                 action = X_("PullupMinus4Plus1");
 969                 break;
 970         case Session::pullup_Minus4:
 971                 pull = -4.1667;
 972                 action = X_("PullupMinus4");
 973                 break;
 974         case Session::pullup_Minus4Minus1:
 975                 pull = -4.1667 - 0.1;
 976                 action = X_("PullupMinus4Minus1");
 977                 break;
 978         default:
 979                 fatal << string_compose (_("programming error: %1"), "Session received unexpected pullup type") << endmsg;
 980                 /*NOTREACHED*/
 981         }
 982
 983         act = ActionManager::get_action (X_("Editor"), action);
 984
 985         if (act) {
 986                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
 987                 if (ract && ract->get_active()) {
 988                         Config->set_video_pullup ( pull );
 989                 }
 990
 991         } else  {
 992                 error << string_compose (_("programming error: %1"), "Editor::video_pullup_chosen could not find action to match pullup.") << endmsg;
 993         }
 994 }
 995
 996 void
 997 Editor::update_subframes_per_frame ()
 998 {
 999         ENSURE_GUI_THREAD (mem_fun(*this, &Editor::update_subframes_per_frame));
1000
1001         RefPtr<Action> act;
1002         const char* action = 0;
1003
1004         uint32_t sfpf = Config->get_subframes_per_frame();
1005
1006         if (sfpf == 80) {
1007                 action = X_("Subframes80");
1008         } else if (sfpf == 100) {
1009                 action = X_("Subframes100");
1010         } else {
1011                 warning << string_compose (_("Configuraton is using unhandled subframes per frame value: %1"), sfpf) << endmsg;
1012                 /*NOTREACHED*/
1013                 return;
1014         }
1015
1016         act = ActionManager::get_action (X_("Editor"), action);
1017
1018         if (act) {
1019                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1020                 if (ract && !ract->get_active()) {
1021                         ract->set_active (true);
1022                 }
1023         }
1024 }
1025
1026 void
1027 Editor::subframes_per_frame_chosen (uint32_t sfpf)
1028 {
1029         /* this is driven by a toggle on a radio group, and so is invoked twice,
1030            once for the item that became inactive and once for the one that became
1031            active.
1032         */
1033
1034         const char* action = 0;
1035
1036         RefPtr<Action> act;
1037
1038         if (sfpf == 80) {
1039                 action = X_("Subframes80");
1040         } else if (sfpf == 100) {
1041                 action = X_("Subframes100");
1042         } else {
1043                 fatal << string_compose (_("programming error: %1 %2"), "Session received unexpected subframes per frame value: ", sfpf) << endmsg;
1044                 /*NOTREACHED*/
1045         }
1046
1047         act = ActionManager::get_action (X_("Editor"), action);
1048
1049         if (act) {
1050                 RefPtr<RadioAction> ract = RefPtr<RadioAction>::cast_dynamic(act);
1051                 if (ract && ract->get_active()) {
1052                         Config->set_subframes_per_frame ((uint32_t) rint (sfpf));
1053                 }
1054
1055         } else  {
1056                 error << string_compose (_("programming error: %1"), "Editor::subframes_per_frame_chosen could not find action to match value.") << endmsg;
1057         }
1058 }
1059
1060 void
1061 Editor::toggle_auto_xfade ()
1062 {
1063         ActionManager::toggle_config_state ("Editor", "toggle-auto-xfades", &Configuration::set_auto_xfade, &Configuration::get_auto_xfade);
1064 }
1065
1066 void
1067 Editor::toggle_xfades_active ()
1068 {
1069         ActionManager::toggle_config_state ("Editor", "toggle-xfades-active", &Configuration::set_xfades_active, &Configuration::get_xfades_active);
1070 }
1071
1072 void
1073 Editor::toggle_xfade_visibility ()
1074 {
1075         ActionManager::toggle_config_state ("Editor", "toggle-xfades-visible", &Configuration::set_xfades_visible, &Configuration::get_xfades_visible);
1076 }
1077
1078 /** A Configuration parameter has changed.
1079  * @param parameter_name Name of the changed parameter.
1080  */
1081 void
1082 Editor::parameter_changed (const char* parameter_name)
1083 {
1084 #define PARAM_IS(x) (!strcmp (parameter_name, (x)))
1085
1086         ENSURE_GUI_THREAD (bind (mem_fun (*this, &Editor::parameter_changed), parameter_name));
1087
1088         if (PARAM_IS ("auto-loop")) {
1089                 update_loop_range_view (true);
1090         } else if (PARAM_IS ("punch-in")) {
1091                 update_punch_range_view (true);
1092         } else if (PARAM_IS ("punch-out")) {
1093                 update_punch_range_view (true);
1094         } else if (PARAM_IS ("layer-model")) {
1095                 update_layering_model ();
1096         } else if (PARAM_IS ("smpte-format")) {
1097                 update_smpte_mode ();
1098                 update_just_smpte ();
1099         } else if (PARAM_IS ("video-pullup")) {
1100                 update_video_pullup ();
1101         } else if (PARAM_IS ("xfades-active")) {
1102                 ActionManager::map_some_state ("Editor", "toggle-xfades-active", &Configuration::get_xfades_active);
1103         } else if (PARAM_IS ("xfades-visible")) {
1104                 ActionManager::map_some_state ("Editor", "toggle-xfades-visible", &Configuration::get_xfades_visible);
1105                 update_xfade_visibility ();
1106         } else if (PARAM_IS ("auto-xfade")) {
1107                 ActionManager::map_some_state ("Editor", "toggle-auto-xfades", &Configuration::get_auto_xfade);
1108         } else if (PARAM_IS ("xfade-model")) {
1109                 update_crossfade_model ();
1110         } else if (PARAM_IS ("edit-mode")) {
1111                 edit_mode_selector.set_active_text (edit_mode_to_string (Config->get_edit_mode()));
1112         } else if (PARAM_IS ("subframes-per-frame")) {
1113                 update_subframes_per_frame ();
1114                 update_just_smpte ();
1115         }
1116
1117 #undef PARAM_IS
1118 }
1119
1120 void
1121 Editor::reset_focus ()
1122 {
1123         track_canvas.grab_focus();
1124 }