ardour/livetrax
13
0
Fork 0
Code

Remove patch change GUI Flag when MIDI model changes

Browse Source 
Previously patch changes were only removed when the
removal was initiated by the GUI.
This commit is contained in:
Robin Gareus 2024-09-09 00:16:33 +02:00
parent 3766b22e06
commit 4fa4fdf498
Signed by: rgareus
GPG Key ID: A090BCE02CF57F04
2 changed files with 11 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
gtk2_ardour/midi_region_view.cc
View File

@ -1356,9 +1356,14 @@ MidiRegionView::display_patch_changes ()
{
MidiTimeAxisView* const mtv = dynamic_cast<MidiTimeAxisView*>(&trackview);
uint16_t chn_mask = mtv->midi_track()->get_playback_channel_mask();
PatchChanges to_remove = _patch_changes;
for (uint8_t i = 0; i < 16; ++i) {
display_patch_changes_on_channel (i, chn_mask & (1 << i));
display_patch_changes_on_channel (i, chn_mask & (1 << i), to_remove);
}
for (auto const& i : to_remove) {
_patch_changes.erase (i.first);
}
}
@ -1366,8 +1371,9 @@ MidiRegionView::display_patch_changes ()
* them `greyed-out' (as on an inactive channel)
*/
void
MidiRegionView::display_patch_changes_on_channel (uint8_t channel, bool active_channel)
MidiRegionView::display_patch_changes_on_channel (uint8_t channel, bool active_channel, PatchChanges& to_remove)
{
for (MidiModel::PatchChanges::const_iterator i = _model->patch_changes().begin(); i != _model->patch_changes().end(); ++i) {
std::shared_ptr<PatchChange> p;
@ -1392,6 +1398,8 @@ MidiRegionView::display_patch_changes_on_channel (uint8_t channel, bool active_c
p->show();
}
to_remove.erase (p->patch ());
} else {
add_canvas_patch_change (*i);
}
@ -2037,18 +2045,6 @@ MidiRegionView::add_canvas_patch_change (MidiModel::PatchChangePtr patch)
_patch_changes.insert (make_pair (patch, patch_change));
}
void
MidiRegionView::remove_canvas_patch_change (PatchChange* pc)
{
/* remove the canvas item */
for (PatchChanges::iterator x = _patch_changes.begin(); x != _patch_changes.end(); ++x) {
if (x->second->patch() == pc->patch()) {
_patch_changes.erase (x);
break;
}
}
}
MIDI::Name::PatchPrimaryKey
MidiRegionView::patch_change_to_patch_key (MidiModel::PatchChangePtr p)
{
@ -2102,7 +2098,6 @@ MidiRegionView::change_patch_change (PatchChange& pc, const MIDI::Name::PatchPri
_model->apply_diff_command_as_commit (*trackview.session(), c);
remove_canvas_patch_change (&pc);
display_patch_changes ();
}
@ -2180,7 +2175,6 @@ MidiRegionView::delete_patch_change (PatchChange* pc)
c->remove (pc->patch ());
_model->apply_diff_command_as_commit (*trackview.session(), c);
remove_canvas_patch_change (pc);
display_patch_changes ();
}

3
gtk2_ardour/midi_region_view.h
View File

@ -132,7 +132,6 @@ public:
void paste_internal (Temporal::timepos_t const & pos, unsigned paste_count, float times, const MidiCutBuffer&);
void add_canvas_patch_change (ARDOUR::MidiModel::PatchChangePtr patch);
void remove_canvas_patch_change (PatchChange* pc);
/** Look up the given time and channel in the 'automation' and set keys accordingly.
* @param time the time of the patch change event
@ -541,7 +540,7 @@ public:
void maybe_select_by_position (GdkEventButton* ev, double x, double y);
void get_events (Events& e, Evoral::Sequence<Temporal::Beats>::NoteOperator op, uint8_t val, int chan_mask = 0);
void display_patch_changes_on_channel (uint8_t, bool);
void display_patch_changes_on_channel (uint8_t, bool, PatchChanges&);
void connect_to_diskstream ();
void data_recorded (std::weak_ptr<ARDOUR::MidiSource>);