ardour/livetrax
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actual implementation of VCA spill for mixer

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This commit is contained in:
Paul Davis 2016-05-18 17:36:06 -04:00
parent 45b5c9667e
commit 69d2758e8c
2 changed files with 58 additions and 3 deletions
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60
gtk2_ardour/mixer_ui.cc
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@ -1152,16 +1152,69 @@ Mixer_UI::track_list_delete (const Gtk::TreeModel::Path&)
}
void
Mixer_UI::redisplay_track_list ()
Mixer_UI::spill_redisplay (boost::shared_ptr<VCA> vca)
{
TreeModel::Children rows = track_model->children();
TreeModel::Children::iterator i;
uint32_t n_masters = 0;
for (TreeModel::Children::iterator i = rows.begin(); i != rows.end(); ++i) {
MixerStrip* strip = (*i)[track_columns.strip];
if (!strip) {
/* we're in the middle of changing a row, don't worry */
continue;
}
if (!strip->route()) {
/* non-route element */
continue;
}
if (strip->route()->is_master() || strip->route()->is_monitor()) {
continue;
}
if (strip->route()->slaved_to (vca)) {
strip->set_gui_property ("visible", true);
if (strip->packed()) {
strip_packer.reorder_child (*strip, -1); /* put at end */
} else {
strip_packer.pack_start (*strip, false, false);
strip->set_packed (true);
}
} else {
strip->set_gui_property ("visible", false);
if (strip->packed()) {
strip_packer.remove (*strip);
strip->set_packed (false);
}
}
}
}
void
Mixer_UI::redisplay_track_list ()
{
if (no_track_list_redisplay) {
return;
}
boost::shared_ptr<VCA> sv = spilled_vca.lock ();
if (sv) {
spill_redisplay (sv);
return;
}
TreeModel::Children rows = track_model->children();
TreeModel::Children::iterator i;
uint32_t n_masters = 0;
container_clear (vca_packer);
for (i = rows.begin(); i != rows.end(); ++i) {
@ -2671,6 +2724,7 @@ Mixer_UI::show_vca_slaves (boost::shared_ptr<VCA> vca)
if (v != vca) {
spilled_vca = vca;
show_vca_change (vca); /* EMIT SIGNAL */
redisplay_track_list ();
}
}

1
gtk2_ardour/mixer_ui.h
View File

@ -196,6 +196,7 @@ class Mixer_UI : public Gtkmm2ext::Tabbable, public PBD::ScopedConnectionList, p
void track_name_changed (MixerStrip *);
void redisplay_track_list ();
void spill_redisplay (boost::shared_ptr<ARDOUR::VCA>);
bool no_track_list_redisplay;
bool track_display_button_press (GdkEventButton*);
void strip_width_changed ();