using namespace ARDOUR;
using namespace PBD;
using namespace Gtk;
+using namespace Glib;
+
+const char* _order_key = N_("editor");
void
Editor::handle_new_route (Session::RouteList& routes)
TreeModel::Row parent;
TreeModel::Row row;
- ignore_route_list_reorder = true;
- ignore_route_order_sync = true;
+ route_redisplay_does_not_sync_order_keys = true;
no_route_list_redisplay = true;
for (Session::RouteList::iterator x = routes.begin(); x != routes.end(); ++x) {
continue;
}
- tv = new AudioTimeAxisView (*this, *session, route, track_canvas);
+ tv = new AudioTimeAxisView (*this, *session, route, *track_canvas);
//cerr << "Editor::handle_new_route() called on " << route->name() << endl;//DEBUG
row = *(route_display_model->append ());
if ((atv = dynamic_cast<AudioTimeAxisView*> (tv)) != 0) {
/* added a new fresh one at the end */
- if (atv->route()->order_key(N_("editor")) == -1) {
- atv->route()->set_order_key (N_("editor"), route_display_model->children().size()-1);
+ if (atv->route()->order_key(_order_key) == -1) {
+ atv->route()->set_order_key (_order_key, route_display_model->children().size()-1);
}
+ atv->effective_gain_display ();
}
- tv->set_old_order_key (route_display_model->children().size() - 1);
route->gui_changed.connect (mem_fun(*this, &Editor::handle_gui_changes));
tv->GoingAway.connect (bind (mem_fun(*this, &Editor::remove_route), tv));
}
- ignore_route_list_reorder = false;
- ignore_route_order_sync = false;
no_route_list_redisplay = false;
redisplay_route_list ();
if (show_editor_mixer_when_tracks_arrive) {
show_editor_mixer (true);
}
-
- editor_mixer_button.set_sensitive(true);
+
+ route_redisplay_does_not_sync_order_keys = false;
}
void
Editor::handle_gui_changes (const string & what, void *src)
{
ENSURE_GUI_THREAD(bind (mem_fun(*this, &Editor::handle_gui_changes), what, src));
-
+
if (what == "track_height") {
+ /* Optional :make tracks change height while it happens, instead
+ of on first-idle
+ */
+ //track_canvas->update_now ();
+ redisplay_route_list ();
+ }
+
+ if (what == "visible_tracks") {
redisplay_route_list ();
}
}
TrackViewList::iterator i;
TreeModel::Children rows = route_display_model->children();
TreeModel::Children::iterator ri;
+ boost::shared_ptr<Route> route;
+ TimeAxisView* next_tv;
- /* Decrement old order keys for tracks `above' the one that is being removed */
- for (ri = rows.begin(); ri != rows.end(); ++ri) {
- TimeAxisView* v = (*ri)[route_display_columns.tv];
- if (v->old_order_key() > tv->old_order_key()) {
- v->set_old_order_key (v->old_order_key() - 1);
- }
+ if (tv == entered_track) {
+ entered_track = 0;
}
+ /* the core model has changed, there is no need to sync
+ view orders.
+ */
+
+ route_redisplay_does_not_sync_order_keys = true;
+
for (ri = rows.begin(); ri != rows.end(); ++ri) {
if ((*ri)[route_display_columns.tv] == tv) {
+ route = (*ri)[route_display_columns.route];
route_display_model->erase (ri);
break;
}
}
+ route_redisplay_does_not_sync_order_keys = false;
+
if ((i = find (track_views.begin(), track_views.end(), tv)) != track_views.end()) {
- track_views.erase (i);
+ i = track_views.erase (i);
+
+ if (track_views.empty()) {
+ next_tv = 0;
+ } else if (i == track_views.end()) {
+ next_tv = track_views.front();
+ } else {
+ next_tv = (*i);
+ }
}
- /* since the editor mixer goes away when you remove a route, set the
- * button to inactive and untick the menu option
- */
-
- editor_mixer_button.set_active(false);
- ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
+ if (current_mixer_strip && (current_mixer_strip->route() == route)) {
- /* and disable if all tracks and/or routes are gone */
-
- if (track_views.size() == 0) {
- editor_mixer_button.set_sensitive(false);
+ if (next_tv) {
+ set_selected_mixer_strip (*next_tv);
+ } else {
+ /* make the editor mixer strip go away by setting the
+ * button to inactive (which also unticks the menu option)
+ */
+
+ ActionManager::uncheck_toggleaction ("<Actions>/Editor/show-editor-mixer");
+ }
}
}
break;
}
}
+}
+void
+Editor::update_route_visibility ()
+{
+ TreeModel::Children rows = route_display_model->children();
+ TreeModel::Children::iterator i;
+
+ no_route_list_redisplay = true;
+
+ for (i = rows.begin(); i != rows.end(); ++i) {
+ TimeAxisView *tv = (*i)[route_display_columns.tv];
+ (*i)[route_display_columns.visible] = tv->marked_for_display ();
+ }
+
+ no_route_list_redisplay = false;
+ redisplay_route_list ();
}
void
-Editor::hide_track_in_display (TimeAxisView& tv)
+Editor::hide_track_in_display (TimeAxisView& tv, bool temponly)
{
TreeModel::Children rows = route_display_model->children();
TreeModel::Children::iterator i;
for (i = rows.begin(); i != rows.end(); ++i) {
if ((*i)[route_display_columns.tv] == &tv) {
(*i)[route_display_columns.visible] = true;
- tv.set_marked_for_display (true);
break;
}
}
}
void
-Editor::sync_order_keys ()
+Editor::sync_order_keys (const char *src)
{
vector<int> neworder;
TreeModel::Children rows = route_display_model->children();
TreeModel::Children::iterator ri;
- if (ignore_route_order_sync || !session || (session->state_of_the_state() & Session::Loading) || rows.empty()) {
+ if ((strcmp (src, _order_key) == 0) || !session || (session->state_of_the_state() & Session::Loading) || rows.empty()) {
return;
}
neworder.push_back (0);
}
- for (ri = rows.begin(); ri != rows.end(); ++ri) {
- TimeAxisView* tv = (*ri)[route_display_columns.tv];
+ bool changed = false;
+ int order;
+
+ for (order = 0, ri = rows.begin(); ri != rows.end(); ++ri, ++order) {
boost::shared_ptr<Route> route = (*ri)[route_display_columns.route];
- neworder[route->order_key (X_("editor"))] = tv->old_order_key ();
+
+ int old_key = order;
+ int new_key = route->order_key (_order_key);
+
+ neworder[new_key] = old_key;
+
+ if (new_key != old_key) {
+ changed = true;
+ }
}
- ignore_route_list_reorder = true;
- route_display_model->reorder (neworder);
- ignore_route_list_reorder = false;
+ if (changed) {
+ route_redisplay_does_not_reset_order_keys = true;
+ route_display_model->reorder (neworder);
+ route_redisplay_does_not_reset_order_keys = false;
+ }
}
void
continue;
}
- if (!ignore_route_list_reorder) {
+ if (!route_redisplay_does_not_reset_order_keys) {
/* this reorder is caused by user action, so reassign sort order keys
to tracks.
*/
- route->set_order_key (N_("editor"), order);
+ route->set_order_key (_order_key, order);
}
- tv->set_old_order_key (order);
-
bool visible = (*i)[route_display_columns.visible];
-
+
if (visible) {
tv->set_marked_for_display (true);
position += tv->show_at (position, n, &edit_controls_vbox);
+ tv->clip_to_viewport ();
} else {
+ tv->set_marked_for_display (false);
tv->hide ();
}
++n;
}
- full_canvas_height = position;
+ /* whenever we go idle, update the track view list to reflect the new order.
+ we can't do this here, because we could mess up something that is traversing
+ the track order and has caused a redisplay of the list.
+ */
- /* make sure the cursors stay on top of every newly added track */
+ Glib::signal_idle().connect (mem_fun (*this, &Editor::sync_track_view_list_and_route_list));
- cursor_group->raise_to_top ();
+ full_canvas_height = position + canvas_timebars_vsize;
+ vertical_adjustment.set_upper (full_canvas_height);
+ if ((vertical_adjustment.get_value() + canvas_height) > vertical_adjustment.get_upper()) {
+ /*
+ We're increasing the size of the canvas while the bottom is visible.
+ We scroll down to keep in step with the controls layout.
+ */
+ vertical_adjustment.set_value (full_canvas_height - canvas_height);
+ }
- reset_scrolling_region ();
+ if (!route_redisplay_does_not_reset_order_keys && !route_redisplay_does_not_sync_order_keys) {
+ session->sync_order_keys (_order_key);
+ }
+}
- if (Config->get_sync_all_route_ordering() && !ignore_route_list_reorder) {
- ignore_route_order_sync = true;
- Route::SyncOrderKeys (); // EMIT SIGNAL
- ignore_route_order_sync = false;
+bool
+Editor::sync_track_view_list_and_route_list ()
+{
+ TreeModel::Children rows = route_display_model->children();
+ TreeModel::Children::iterator i;
+
+ track_views.clear ();
+
+ for (i = rows.begin(); i != rows.end(); ++i) {
+ TimeAxisView *tv = (*i)[route_display_columns.tv];
+ track_views.push_back (tv);
}
+
+ return false; // do not call again (until needed)
}
void
otherwise.
*/
- reset_scrolling_region ();
+ //reset_scrolling_region ();
}
void
struct EditorOrderRouteSorter {
bool operator() (boost::shared_ptr<Route> a, boost::shared_ptr<Route> b) {
/* use of ">" forces the correct sort order */
- return a->order_key ("editor") < b->order_key ("editor");
+ return a->order_key (_order_key) < b->order_key (_order_key);
}
};
void
Editor::track_list_reorder (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter, int* new_order)
{
+ route_redisplay_does_not_sync_order_keys = true;
session->set_remote_control_ids();
redisplay_route_list ();
+ route_redisplay_does_not_sync_order_keys = false;
}
void
Editor::route_list_change (const Gtk::TreeModel::Path& path,const Gtk::TreeModel::iterator& iter)
{
+ /* never reset order keys because of a property change */
+ route_redisplay_does_not_reset_order_keys = true;
session->set_remote_control_ids();
redisplay_route_list ();
+ route_redisplay_does_not_reset_order_keys = false;
}
void
Editor::route_list_delete (const Gtk::TreeModel::Path& path)
{
+ /* this could require an order reset & sync */
session->set_remote_control_ids();
redisplay_route_list ();
}
+
+void
+Editor::route_list_display_drag_data_received (const RefPtr<Gdk::DragContext>& context,
+ int x, int y,
+ const SelectionData& data,
+ guint info, guint time)
+{
+ if (data.get_target() == "GTK_TREE_MODEL_ROW") {
+ route_list_display.on_drag_data_received (context, x, y, data, info, time);
+ return;
+ }
+ context->drag_finish (true, false, time);
+}
+
+void
+Editor::foreach_time_axis_view (sigc::slot<void,TimeAxisView&> theslot)
+{
+ for (TrackViewList::iterator i = track_views.begin(); i != track_views.end(); ++i) {
+ theslot (**i);
+ }
+}
+
+void
+Editor::move_selected_tracks (bool up)
+{
+ if (selection->tracks.empty()) {
+ return;
+ }
+
+ typedef pair<TimeAxisView*,boost::shared_ptr<Route> > ViewRoute;
+ list<ViewRoute> view_routes;
+ vector<int> neworder;
+ TreeModel::Children rows = route_display_model->children();
+ TreeModel::Children::iterator ri;
+
+ for (ri = rows.begin(); ri != rows.end(); ++ri) {
+ TimeAxisView* tv = (*ri)[route_display_columns.tv];
+ boost::shared_ptr<Route> route = (*ri)[route_display_columns.route];
+
+ view_routes.push_back (ViewRoute (tv, route));
+ }
+
+ list<ViewRoute>::iterator trailing;
+ list<ViewRoute>::iterator leading;
+
+ if (up) {
+
+ trailing = view_routes.begin();
+ leading = view_routes.begin();
+
+ ++leading;
+
+ while (leading != view_routes.end()) {
+ if (selection->selected (leading->first)) {
+ view_routes.insert (trailing, ViewRoute (leading->first, leading->second));
+ leading = view_routes.erase (leading);
+ } else {
+ ++leading;
+ ++trailing;
+ }
+ }
+
+ } else {
+
+ /* if we could use reverse_iterator in list::insert, this code
+ would be a beautiful reflection of the code above. but we can't
+ and so it looks like a bit of a mess.
+ */
+
+ trailing = view_routes.end();
+ leading = view_routes.end();
+
+ --leading; if (leading == view_routes.begin()) { return; }
+ --leading;
+ --trailing;
+
+ while (1) {
+
+ if (selection->selected (leading->first)) {
+ list<ViewRoute>::iterator tmp;
+
+ /* need to insert *after* trailing, not *before* it,
+ which is what insert (iter, val) normally does.
+ */
+
+ tmp = trailing;
+ tmp++;
+
+ view_routes.insert (tmp, ViewRoute (leading->first, leading->second));
+
+ /* can't use iter = cont.erase (iter); form here, because
+ we need iter to move backwards.
+ */
+
+ tmp = leading;
+ --tmp;
+
+ bool done = false;
+
+ if (leading == view_routes.begin()) {
+ /* the one we've just inserted somewhere else
+ was the first in the list. erase this copy,
+ and then break, because we're done.
+ */
+ done = true;
+ }
+
+ view_routes.erase (leading);
+
+ if (done) {
+ break;
+ }
+
+ leading = tmp;
+
+ } else {
+ if (leading == view_routes.begin()) {
+ break;
+ }
+ --leading;
+ --trailing;
+ }
+ };
+ }
+
+ for (leading = view_routes.begin(); leading != view_routes.end(); ++leading) {
+ neworder.push_back (leading->second->order_key (_order_key));
+ }
+
+ route_display_model->reorder (neworder);
+
+ session->sync_order_keys (_order_key);
+}
projects / ardour.git / blobdiff