2 Copyright (C) 2000 Paul Davis
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.
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.
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.
26 #include "ardour_ui.h"
27 #include "audio_time_axis.h"
28 #include "mixer_strip.h"
29 #include "gui_thread.h"
32 #include <ardour/route.h>
33 #include <ardour/audio_track.h>
38 using namespace ARDOUR;
43 Editor::handle_new_route (Session::RouteList& routes)
45 ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::handle_new_route), routes));
48 AudioTimeAxisView *atv;
49 TreeModel::Row parent;
52 ignore_route_list_reorder = true;
53 ignore_route_order_sync = true;
54 no_route_list_redisplay = true;
56 for (Session::RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
57 boost::shared_ptr<Route> route = (*x);
59 if (route->hidden()) {
63 tv = new AudioTimeAxisView (*this, *session, route, track_canvas);
65 row = *(route_display_model->append ());
67 row[route_display_columns.route] = route;
68 row[route_display_columns.text] = route->name();
69 row[route_display_columns.visible] = tv->marked_for_display();
70 row[route_display_columns.tv] = tv;
72 track_views.push_back (tv);
74 if ((atv = dynamic_cast<AudioTimeAxisView*> (tv)) != 0) {
75 /* added a new fresh one at the end */
76 if (atv->route()->order_key(N_("editor")) == -1) {
77 atv->route()->set_order_key (N_("editor"), route_display_model->children().size()-1);
81 tv->set_old_order_key (route_display_model->children().size() - 1);
82 route->gui_changed.connect (mem_fun(*this, &Editor::handle_gui_changes));
83 tv->GoingAway.connect (bind (mem_fun(*this, &Editor::remove_route), tv));
86 ignore_route_list_reorder = false;
87 ignore_route_order_sync = false;
88 no_route_list_redisplay = false;
90 redisplay_route_list ();
92 if (show_editor_mixer_when_tracks_arrive) {
93 show_editor_mixer (true);
96 editor_mixer_button.set_sensitive(true);
100 Editor::handle_gui_changes (const string & what, void *src)
102 ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::handle_gui_changes), what, src));
104 if (what == "track_height") {
105 redisplay_route_list ();
110 Editor::remove_route (TimeAxisView *tv)
112 ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::remove_route), tv));
114 TrackViewList::iterator i;
115 TreeModel::Children rows = route_display_model->children();
116 TreeModel::Children::iterator ri;
118 for (ri = rows.begin(); ri != rows.end(); ++ri) {
119 if ((*ri)[route_display_columns.tv] == tv) {
120 route_display_model->erase (ri);
125 if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
126 track_views.erase (i);
129 /* since the editor mixer goes away when you remove a route, set the
130 * button to inactive and untick the menu option
133 editor_mixer_button.set_active(false);
134 ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
136 /* and disable if all tracks and/or routes are gone */
138 if (track_views.size() == 0) {
139 editor_mixer_button.set_sensitive(false);
144 Editor::route_name_changed (TimeAxisView *tv)
146 ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::route_name_changed), tv));
148 TreeModel::Children rows = route_display_model->children();
149 TreeModel::Children::iterator i;
151 for (i = rows.begin(); i != rows.end(); ++i) {
152 if ((*i)[route_display_columns.tv] == tv) {
153 (*i)[route_display_columns.text] = tv->name();
161 Editor::hide_track_in_display (TimeAxisView& tv)
163 TreeModel::Children rows = route_display_model->children();
164 TreeModel::Children::iterator i;
166 for (i = rows.begin(); i != rows.end(); ++i) {
167 if ((*i)[route_display_columns.tv] == &tv) {
168 (*i)[route_display_columns.visible] = false;
173 AudioTimeAxisView* atv = dynamic_cast<AudioTimeAxisView*> (&tv);
175 if (atv && current_mixer_strip && (atv->route() == current_mixer_strip->route())) {
176 // this will hide the mixer strip
177 set_selected_mixer_strip (tv);
182 Editor::show_track_in_display (TimeAxisView& tv)
184 TreeModel::Children rows = route_display_model->children();
185 TreeModel::Children::iterator i;
187 for (i = rows.begin(); i != rows.end(); ++i) {
188 if ((*i)[route_display_columns.tv] == &tv) {
189 (*i)[route_display_columns.visible] = true;
190 tv.set_marked_for_display (true);
197 Editor::sync_order_keys ()
199 vector<int> neworder;
200 TreeModel::Children rows = route_display_model->children();
201 TreeModel::Children::iterator ri;
203 if (ignore_route_order_sync || !session || (session->state_of_the_state() & Session::Loading) || rows.empty()) {
207 for (ri = rows.begin(); ri != rows.end(); ++ri) {
208 neworder.push_back (0);
211 for (ri = rows.begin(); ri != rows.end(); ++ri) {
212 TimeAxisView* tv = (*ri)[route_display_columns.tv];
213 boost::shared_ptr<Route> route = (*ri)[route_display_columns.route];
214 neworder[route->order_key (X_("signal"))] = tv->old_order_key ();
217 ignore_route_list_reorder = true;
218 route_display_model->reorder (neworder);
219 ignore_route_list_reorder = false;
223 Editor::redisplay_route_list ()
225 TreeModel::Children rows = route_display_model->children();
226 TreeModel::Children::iterator i;
231 if (no_route_list_redisplay) {
235 if (session && (rows.size() > session->nroutes())) {
236 /* temporary condition during a drag-n-drop */
240 for (n = 0, order = 0, position = 0, i = rows.begin(); i != rows.end(); ++i) {
241 TimeAxisView *tv = (*i)[route_display_columns.tv];
242 boost::shared_ptr<Route> route = (*i)[route_display_columns.route];
245 // just a "title" row
249 if (!ignore_route_list_reorder) {
251 /* this reorder is caused by user action, so reassign sort order keys
255 route->set_order_key (N_("editor"), order);
258 tv->set_old_order_key (order);
260 bool visible = (*i)[route_display_columns.visible];
263 tv->set_marked_for_display (true);
264 position += tv->show_at (position, n, &edit_controls_vbox);
273 full_canvas_height = position;
275 /* make sure the cursors stay on top of every newly added track */
277 cursor_group->raise_to_top ();
279 reset_scrolling_region ();
281 if (Config->get_sync_all_route_ordering() && !ignore_route_list_reorder) {
282 ignore_route_order_sync = true;
283 Route::SyncOrderKeys (); // EMIT SIGNAL
284 ignore_route_order_sync = false;
289 Editor::hide_all_tracks (bool with_select)
291 TreeModel::Children rows = route_display_model->children();
292 TreeModel::Children::iterator i;
294 no_route_list_redisplay = true;
296 for (i = rows.begin(); i != rows.end(); ++i) {
298 TreeModel::Row row = (*i);
299 TimeAxisView *tv = row[route_display_columns.tv];
305 row[route_display_columns.visible] = false;
308 no_route_list_redisplay = false;
309 redisplay_route_list ();
311 /* XXX this seems like a hack and half, but its not clear where to put this
315 reset_scrolling_region ();
319 Editor::build_route_list_menu ()
321 using namespace Menu_Helpers;
324 route_list_menu = new Menu;
326 MenuList& items = route_list_menu->items();
327 route_list_menu->set_name ("ArdourContextMenu");
329 items.push_back (MenuElem (_("Show All"), mem_fun(*this, &Editor::show_all_routes)));
330 items.push_back (MenuElem (_("Hide All"), mem_fun(*this, &Editor::hide_all_routes)));
331 items.push_back (MenuElem (_("Show All Audio Tracks"), mem_fun(*this, &Editor::show_all_audiotracks)));
332 items.push_back (MenuElem (_("Hide All Audio Tracks"), mem_fun(*this, &Editor::hide_all_audiotracks)));
333 items.push_back (MenuElem (_("Show All Audio Busses"), mem_fun(*this, &Editor::show_all_audiobus)));
334 items.push_back (MenuElem (_("Hide All Audio Busses"), mem_fun(*this, &Editor::hide_all_audiobus)));
339 Editor::set_all_tracks_visibility (bool yn)
341 TreeModel::Children rows = route_display_model->children();
342 TreeModel::Children::iterator i;
344 no_route_list_redisplay = true;
346 for (i = rows.begin(); i != rows.end(); ++i) {
348 TreeModel::Row row = (*i);
349 TimeAxisView* tv = row[route_display_columns.tv];
355 (*i)[route_display_columns.visible] = yn;
358 no_route_list_redisplay = false;
359 redisplay_route_list ();
363 Editor::set_all_audio_visibility (int tracks, bool yn)
365 TreeModel::Children rows = route_display_model->children();
366 TreeModel::Children::iterator i;
368 no_route_list_redisplay = true;
370 for (i = rows.begin(); i != rows.end(); ++i) {
371 TreeModel::Row row = (*i);
372 TimeAxisView* tv = row[route_display_columns.tv];
373 AudioTimeAxisView* atv;
379 if ((atv = dynamic_cast<AudioTimeAxisView*>(tv)) != 0) {
382 (*i)[route_display_columns.visible] = yn;
386 if (atv->is_audio_track()) {
387 (*i)[route_display_columns.visible] = yn;
392 if (!atv->is_audio_track()) {
393 (*i)[route_display_columns.visible] = yn;
400 no_route_list_redisplay = false;
401 redisplay_route_list ();
405 Editor::hide_all_routes ()
407 set_all_tracks_visibility (false);
411 Editor::show_all_routes ()
413 set_all_tracks_visibility (true);
417 Editor::show_all_audiobus ()
419 set_all_audio_visibility (2, true);
422 Editor::hide_all_audiobus ()
424 set_all_audio_visibility (2, false);
428 Editor::show_all_audiotracks()
430 set_all_audio_visibility (1, true);
433 Editor::hide_all_audiotracks ()
435 set_all_audio_visibility (1, false);
439 Editor::route_list_display_button_press (GdkEventButton* ev)
441 if (Keyboard::is_context_menu_event (ev)) {
442 show_route_list_menu ();
447 TreeModel::Path path;
448 TreeViewColumn* column;
452 if (!route_list_display.get_path_at_pos ((int)ev->x, (int)ev->y, path, column, cellx, celly)) {
456 switch (GPOINTER_TO_UINT (column->get_data (X_("colnum")))) {
458 if ((iter = route_display_model->get_iter (path))) {
459 TimeAxisView* tv = (*iter)[route_display_columns.tv];
461 bool visible = (*iter)[route_display_columns.visible];
462 (*iter)[route_display_columns.visible] = !visible;
468 /* allow normal processing to occur */
479 Editor::show_route_list_menu()
481 if (route_list_menu == 0) {
482 build_route_list_menu ();
485 route_list_menu->popup (1, gtk_get_current_event_time());
489 Editor::route_list_selection_filter (const Glib::RefPtr<TreeModel>& model, const TreeModel::Path& path, bool yn)
494 struct EditorOrderRouteSorter {
495 bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
496 /* use of ">" forces the correct sort order */
497 return a->order_key ("editor") < b->order_key ("editor");
502 Editor::initial_route_list_display ()
504 boost::shared_ptr<Session::RouteList> routes = session->get_routes();
505 Session::RouteList r (*routes);
506 EditorOrderRouteSorter sorter;
510 no_route_list_redisplay = true;
512 route_display_model->clear ();
514 handle_new_route (r);
516 no_route_list_redisplay = false;
518 redisplay_route_list ();
522 Editor::track_list_reorder (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter, int* new_order)
524 session->set_remote_control_ids();
525 redisplay_route_list ();
529 Editor::route_list_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter)
531 session->set_remote_control_ids();
532 redisplay_route_list ();
536 Editor::route_list_delete (const Gtk::TreeModel::Path& path)
538 session->set_remote_control_ids();
539 redisplay_route_list ();