#include "midi++/events.h"
#include "ardour/automation_control.h"
+#include "ardour/evoral_types_convert.h"
#include "ardour/midi_automation_list_binder.h"
#include "ardour/midi_model.h"
#include "ardour/midi_source.h"
#include "ardour/session.h"
#include "ardour/types.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
+
+namespace PBD {
+ DEFINE_ENUM_CONVERT(ARDOUR::MidiModel::NoteDiffCommand::Property);
+ DEFINE_ENUM_CONVERT(ARDOUR::MidiModel::SysExDiffCommand::Property);
+ DEFINE_ENUM_CONVERT(ARDOUR::MidiModel::PatchChangeDiffCommand::Property);
+}
using namespace std;
using namespace ARDOUR;
* formality, until apply_command is called and ownership is taken.
*/
MidiModel::NoteDiffCommand*
-MidiModel::new_note_diff_command (const string name)
+MidiModel::new_note_diff_command (const string& name)
{
boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
assert (ms);
/** Start a new SysExDiff command */
MidiModel::SysExDiffCommand*
-MidiModel::new_sysex_diff_command (const string name)
+MidiModel::new_sysex_diff_command (const string& name)
{
boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
assert (ms);
/** Start a new PatchChangeDiff command */
MidiModel::PatchChangeDiffCommand*
-MidiModel::new_patch_change_diff_command (const string name)
+MidiModel::new_patch_change_diff_command (const string& name)
{
boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
assert (ms);
void
MidiModel::apply_command(Session& session, Command* cmd)
{
- session.begin_reversible_command(cmd->name());
+ session.begin_reversible_command (cmd->name());
(*cmd)();
- session.commit_reversible_command(cmd);
- set_edited(true);
+ session.commit_reversible_command (cmd);
+ set_edited (true);
}
/** Apply a command as part of a larger reversible transaction
MidiModel::apply_command_as_subcommand(Session& session, Command* cmd)
{
(*cmd)();
- session.add_command(cmd);
- set_edited(true);
+ session.add_command (cmd);
+ set_edited (true);
}
/************** DIFF COMMAND ********************/
side_effect_removals.insert (note);
}
-void
-MidiModel::NoteDiffCommand::change (const NotePtr note, Property prop,
- uint8_t new_value)
+Variant
+MidiModel::NoteDiffCommand::get_value (const NotePtr note, Property prop)
{
- assert (note);
-
- NoteChange change;
-
switch (prop) {
case NoteNumber:
- if (new_value == note->note()) {
- return;
- }
- change.old_value = note->note();
- break;
+ return Variant(note->note());
case Velocity:
- if (new_value == note->velocity()) {
- return;
- }
- change.old_value = note->velocity();
- break;
+ return Variant(note->velocity());
case Channel:
- if (new_value == note->channel()) {
- return;
- }
- change.old_value = note->channel();
- break;
-
-
+ return Variant(note->channel());
case StartTime:
- fatal << "MidiModel::DiffCommand::change() with integer argument called for start time" << endmsg;
- /*NOTREACHED*/
- break;
+ return Variant(note->time());
case Length:
- fatal << "MidiModel::DiffCommand::change() with integer argument called for length" << endmsg;
- /*NOTREACHED*/
- break;
+ return Variant(note->length());
}
- change.note = note;
- change.property = prop;
- change.new_value = new_value;
-
- _changes.push_back (change);
+ return Variant();
}
-void
-MidiModel::NoteDiffCommand::change (const NotePtr note, Property prop,
- TimeType new_time)
+Variant::Type
+MidiModel::NoteDiffCommand::value_type(Property prop)
{
- assert (note);
-
- NoteChange change;
-
switch (prop) {
case NoteNumber:
- case Channel:
case Velocity:
- fatal << "MidiModel::NoteDiffCommand::change() with time argument called for note, channel or velocity" << endmsg;
- break;
-
+ case Channel:
+ return Variant::INT;
case StartTime:
- if (Evoral::musical_time_equal (note->time(), new_time)) {
- return;
- }
- change.old_time = note->time();
- break;
case Length:
- if (Evoral::musical_time_equal (note->length(), new_time)) {
- return;
- }
- change.old_time = note->length();
- break;
+ return Variant::BEATS;
}
- change.note = note;
- change.property = prop;
- change.new_time = new_time;
+ return Variant::NOTHING;
+}
+
+void
+MidiModel::NoteDiffCommand::change (const NotePtr note,
+ Property prop,
+ const Variant& new_value)
+{
+ assert (note);
+
+ const NoteChange change = {
+ prop, note, 0, get_value(note, prop), new_value
+ };
+
+ if (change.old_value == new_value) {
+ return;
+ }
_changes.push_back (change);
}
_model->remove_note_unlocked (i->note);
temporary_removals.insert (i->note);
}
- i->note->set_note (i->new_value);
+ i->note->set_note (i->new_value.get_int());
break;
case StartTime:
_model->remove_note_unlocked (i->note);
temporary_removals.insert (i->note);
}
- i->note->set_time (i->new_time);
+ i->note->set_time (i->new_value.get_beats());
break;
case Channel:
_model->remove_note_unlocked (i->note);
temporary_removals.insert (i->note);
}
- i->note->set_channel (i->new_value);
+ i->note->set_channel (i->new_value.get_int());
break;
/* no remove-then-add required for these properties, since we do not index them
*/
case Velocity:
- i->note->set_velocity (i->new_value);
+ i->note->set_velocity (i->new_value.get_int());
break;
case Length:
- i->note->set_length (i->new_time);
+ i->note->set_length (i->new_value.get_beats());
break;
}
_removed_notes.push_back (*i);
}
}
-
+
if (!side_effect_removals.empty()) {
cerr << "SER: \n";
for (set<NotePtr>::iterator i = side_effect_removals.begin(); i != side_effect_removals.end(); ++i) {
assert (i->note);
}
}
-
+
for (ChangeList::iterator i = _changes.begin(); i != _changes.end(); ++i) {
Property prop = i->property;
_model->remove_note_unlocked (i->note);
temporary_removals.insert (i->note);
}
- i->note->set_note (i->old_value);
+ i->note->set_note (i->old_value.get_int());
break;
case StartTime:
_model->remove_note_unlocked (i->note);
temporary_removals.insert (i->note);
}
- i->note->set_time (i->old_time);
+ i->note->set_time (i->old_value.get_beats());
break;
case Channel:
_model->remove_note_unlocked (i->note);
temporary_removals.insert (i->note);
}
- i->note->set_channel (i->old_value);
+ i->note->set_channel (i->old_value.get_int());
break;
/* no remove-then-add required for these properties, since we do not index them
*/
case Velocity:
- i->note->set_velocity (i->old_value);
+ i->note->set_velocity (i->old_value.get_int());
break;
case Length:
- i->note->set_length (i->old_time);
+ i->note->set_length (i->old_value.get_beats());
break;
}
}
_model->add_note_unlocked (*i);
}
}
-
+
_model->ContentsChanged(); /* EMIT SIGNAL */
}
{
XMLNode* xml_note = new XMLNode("note");
- {
- ostringstream id_str(ios::ate);
- id_str << int(note->id());
- xml_note->add_property("id", id_str.str());
- }
-
- {
- ostringstream note_str(ios::ate);
- note_str << int(note->note());
- xml_note->add_property("note", note_str.str());
- }
-
- {
- ostringstream channel_str(ios::ate);
- channel_str << int(note->channel());
- xml_note->add_property("channel", channel_str.str());
- }
-
- {
- ostringstream time_str(ios::ate);
- time_str << note->time();
- xml_note->add_property("time", time_str.str());
- }
-
- {
- ostringstream length_str(ios::ate);
- length_str << note->length();
- xml_note->add_property("length", length_str.str());
- }
-
- {
- ostringstream velocity_str(ios::ate);
- velocity_str << (unsigned int) note->velocity();
- xml_note->add_property("velocity", velocity_str.str());
- }
+ xml_note->set_property ("id", note->id ());
+ xml_note->set_property ("note", note->note ());
+ xml_note->set_property ("channel", note->channel ());
+ xml_note->set_property ("time", note->time ());
+ xml_note->set_property ("length", note->length ());
+ xml_note->set_property ("velocity", note->velocity ());
return *xml_note;
}
Evoral::Sequence<MidiModel::TimeType>::NotePtr
MidiModel::NoteDiffCommand::unmarshal_note (XMLNode *xml_note)
{
- unsigned int note;
- XMLProperty* prop;
- unsigned int channel;
- MidiModel::TimeType time;
- MidiModel::TimeType length;
- unsigned int velocity;
- gint id;
-
- if ((prop = xml_note->property("id")) != 0) {
- istringstream id_str(prop->value());
- id_str >> id;
- } else {
+ Evoral::event_id_t id;
+ if (!xml_note->get_property ("id", id)) {
error << "note information missing ID value" << endmsg;
id = -1;
}
- if ((prop = xml_note->property("note")) != 0) {
- istringstream note_str(prop->value());
- note_str >> note;
- } else {
+ uint8_t note;
+ if (!xml_note->get_property("note", note)) {
warning << "note information missing note value" << endmsg;
note = 127;
}
- if ((prop = xml_note->property("channel")) != 0) {
- istringstream channel_str(prop->value());
- channel_str >> channel;
- } else {
+ uint8_t channel;
+ if (!xml_note->get_property("channel", channel)) {
warning << "note information missing channel" << endmsg;
channel = 0;
}
- if ((prop = xml_note->property("time")) != 0) {
- istringstream time_str(prop->value());
- time_str >> time;
- } else {
+ MidiModel::TimeType time;
+ if (!xml_note->get_property("time", time)) {
warning << "note information missing time" << endmsg;
- time = 0;
+ time = MidiModel::TimeType();
}
- if ((prop = xml_note->property("length")) != 0) {
- istringstream length_str(prop->value());
- length_str >> length;
- } else {
+ MidiModel::TimeType length;
+ if (!xml_note->get_property("length", length)) {
warning << "note information missing length" << endmsg;
- length = 1;
+ length = MidiModel::TimeType(1);
}
- if ((prop = xml_note->property("velocity")) != 0) {
- istringstream velocity_str(prop->value());
- velocity_str >> velocity;
- } else {
+ uint8_t velocity;
+ if (!xml_note->get_property("velocity", velocity)) {
warning << "note information missing velocity" << endmsg;
velocity = 127;
}
/* first, the change itself */
- xml_change->add_property ("property", enum_2_string (change.property));
+ xml_change->set_property ("property", change.property);
- {
- ostringstream old_value_str (ios::ate);
- if (change.property == StartTime || change.property == Length) {
- old_value_str << change.old_time;
- } else {
- old_value_str << (unsigned int) change.old_value;
- }
- xml_change->add_property ("old", old_value_str.str());
+ if (change.property == StartTime || change.property == Length) {
+ xml_change->set_property ("old", change.old_value.get_beats ());
+ } else {
+ xml_change->set_property ("old", change.old_value.get_int ());
}
- {
- ostringstream new_value_str (ios::ate);
- if (change.property == StartTime || change.property == Length) {
- new_value_str << change.new_time;
- } else {
- new_value_str << (unsigned int) change.new_value;
- }
- xml_change->add_property ("new", new_value_str.str());
+ if (change.property == StartTime || change.property == Length) {
+ xml_change->set_property ("new", change.new_value.get_beats ());
+ } else {
+ xml_change->set_property ("new", change.new_value.get_int ());
}
- ostringstream id_str;
- id_str << change.note->id();
- xml_change->add_property ("id", id_str.str());
+ if (change.note) {
+ xml_change->set_property ("id", change.note->id());
+ } else if (change.note_id) {
+ warning << _("Change has no note, using note ID") << endmsg;
+ xml_change->set_property ("id", change.note_id);
+ } else {
+ error << _("Change has no note or note ID") << endmsg;
+ }
return *xml_change;
}
MidiModel::NoteDiffCommand::NoteChange
MidiModel::NoteDiffCommand::unmarshal_change (XMLNode *xml_change)
{
- XMLProperty* prop;
NoteChange change;
+ change.note_id = 0;
- if ((prop = xml_change->property("property")) != 0) {
- change.property = (Property) string_2_enum (prop->value(), change.property);
- } else {
+ if (!xml_change->get_property("property", change.property)) {
fatal << "!!!" << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
- if ((prop = xml_change->property ("id")) == 0) {
+ int note_id;
+ if (!xml_change->get_property ("id", note_id)) {
error << _("No NoteID found for note property change - ignored") << endmsg;
return change;
}
- gint note_id = atoi (prop->value().c_str());
-
- if ((prop = xml_change->property ("old")) != 0) {
- istringstream old_str (prop->value());
- if (change.property == StartTime || change.property == Length) {
- old_str >> change.old_time;
- } else {
- int integer_value_so_that_istream_does_the_right_thing;
- old_str >> integer_value_so_that_istream_does_the_right_thing;
- change.old_value = integer_value_so_that_istream_does_the_right_thing;
- }
+ int old_val;
+ Evoral::Beats old_time;
+ if ((change.property == StartTime || change.property == Length) &&
+ xml_change->get_property ("old", old_time)) {
+ change.old_value = old_time;
+ } else if (xml_change->get_property ("old", old_val)) {
+ change.old_value = old_val;
} else {
fatal << "!!!" << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
- if ((prop = xml_change->property ("new")) != 0) {
- istringstream new_str (prop->value());
- if (change.property == StartTime || change.property == Length) {
- new_str >> change.new_time;
- } else {
- int integer_value_so_that_istream_does_the_right_thing;
- new_str >> integer_value_so_that_istream_does_the_right_thing;
- change.new_value = integer_value_so_that_istream_does_the_right_thing;
- }
+ int new_val;
+ Evoral::Beats new_time;
+ if ((change.property == StartTime || change.property == Length) &&
+ xml_change->get_property ("new", new_time)) {
+ change.new_value = new_time;
+ } else if (xml_change->get_property ("new", new_val)) {
+ change.new_value = new_val;
} else {
fatal << "!!!" << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
/* we must point at the instance of the note that is actually in the model.
MidiModel::NoteDiffCommand::get_state ()
{
XMLNode* diff_command = new XMLNode (NOTE_DIFF_COMMAND_ELEMENT);
- diff_command->add_property("midi-source", _model->midi_source()->id().to_s());
+ diff_command->set_property("midi-source", _model->midi_source()->id().to_s());
XMLNode* changes = diff_command->add_child(DIFF_NOTES_ELEMENT);
for_each(_changes.begin(), _changes.end(),
/* first, the change itself */
- xml_change->add_property ("property", enum_2_string (change.property));
-
- {
- ostringstream old_value_str (ios::ate);
- old_value_str << change.old_time;
- xml_change->add_property ("old", old_value_str.str());
- }
-
- {
- ostringstream new_value_str (ios::ate);
- new_value_str << change.new_time;
- xml_change->add_property ("new", new_value_str.str());
- }
-
- ostringstream id_str;
- id_str << change.sysex->id();
- xml_change->add_property ("id", id_str.str());
+ xml_change->set_property ("property", change.property);
+ xml_change->set_property ("old", change.old_time);
+ xml_change->set_property ("new", change.new_time);
+ xml_change->set_property ("id", change.sysex->id());
return *xml_change;
}
MidiModel::SysExDiffCommand::Change
MidiModel::SysExDiffCommand::unmarshal_change (XMLNode *xml_change)
{
- XMLProperty* prop;
Change change;
- if ((prop = xml_change->property ("property")) != 0) {
- change.property = (Property) string_2_enum (prop->value(), change.property);
- } else {
+ if (!xml_change->get_property ("property", change.property)) {
fatal << "!!!" << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
- if ((prop = xml_change->property ("id")) == 0) {
+ int sysex_id;
+ if (!xml_change->get_property ("id", sysex_id)) {
error << _("No SysExID found for sys-ex property change - ignored") << endmsg;
return change;
}
- gint sysex_id = atoi (prop->value().c_str());
-
- if ((prop = xml_change->property ("old")) != 0) {
- istringstream old_str (prop->value());
- old_str >> change.old_time;
- } else {
+ if (!xml_change->get_property ("old", change.old_time)) {
fatal << "!!!" << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
- if ((prop = xml_change->property ("new")) != 0) {
- istringstream new_str (prop->value());
- new_str >> change.new_time;
- } else {
+ if (!xml_change->get_property ("new", change.new_time)) {
fatal << "!!!" << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
}
/* we must point at the instance of the sysex that is actually in the model.
MidiModel::SysExDiffCommand::get_state ()
{
XMLNode* diff_command = new XMLNode (SYSEX_DIFF_COMMAND_ELEMENT);
- diff_command->add_property ("midi-source", _model->midi_source()->id().to_s());
+ diff_command->set_property ("midi-source", _model->midi_source()->id().to_s());
XMLNode* changes = diff_command->add_child(DIFF_SYSEXES_ELEMENT);
for_each (_changes.begin(), _changes.end(),
{
XMLNode* n = new XMLNode ("patch-change");
- {
- ostringstream s (ios::ate);
- s << int (p->id ());
- n->add_property ("id", s.str());
- }
-
- {
- ostringstream s (ios::ate);
- s << p->time ();
- n->add_property ("time", s.str ());
- }
-
- {
- ostringstream s (ios::ate);
- s << int (p->channel ());
- n->add_property ("channel", s.str ());
- }
-
- {
- ostringstream s (ios::ate);
- s << int (p->program ());
- n->add_property ("program", s.str ());
- }
-
- {
- ostringstream s (ios::ate);
- s << int (p->bank ());
- n->add_property ("bank", s.str ());
- }
+ n->set_property ("id", p->id ());
+ n->set_property ("time", p->time ());
+ n->set_property ("channel", p->channel ());
+ n->set_property ("program", p->program ());
+ n->set_property ("bank", p->bank ());
return *n;
}
{
XMLNode* n = new XMLNode (X_("Change"));
- n->add_property (X_("property"), enum_2_string (c.property));
-
- {
- ostringstream s (ios::ate);
- if (c.property == Time) {
- s << c.old_time;
- } else if (c.property == Channel) {
- s << c.old_channel;
- } else if (c.property == Program) {
- s << int (c.old_program);
- } else if (c.property == Bank) {
- s << c.old_bank;
- }
+ n->set_property (X_("property"), c.property);
- n->add_property (X_("old"), s.str ());
+ if (c.property == Time) {
+ n->set_property (X_("old"), c.old_time);
+ } else if (c.property == Channel) {
+ n->set_property (X_("old"), c.old_channel);
+ } else if (c.property == Program) {
+ n->set_property (X_("old"), c.old_program);
+ } else if (c.property == Bank) {
+ n->set_property (X_("old"), c.old_bank);
}
- {
- ostringstream s (ios::ate);
-
- if (c.property == Time) {
- s << c.new_time;
- } else if (c.property == Channel) {
- s << c.new_channel;
- } else if (c.property == Program) {
- s << int (c.new_program);
- } else if (c.property == Bank) {
- s << c.new_bank;
- }
-
- n->add_property (X_("new"), s.str ());
+ if (c.property == Time) {
+ n->set_property (X_ ("new"), c.new_time);
+ } else if (c.property == Channel) {
+ n->set_property (X_ ("new"), c.new_channel);
+ } else if (c.property == Program) {
+ n->set_property (X_ ("new"), c.new_program);
+ } else if (c.property == Bank) {
+ n->set_property (X_ ("new"), c.new_bank);
}
- {
- ostringstream s;
- s << c.patch->id ();
- n->add_property ("id", s.str ());
- }
+ n->set_property ("id", c.patch->id ());
return *n;
}
MidiModel::PatchChangePtr
MidiModel::PatchChangeDiffCommand::unmarshal_patch_change (XMLNode* n)
{
- XMLProperty* prop;
- Evoral::event_id_t id;
- Evoral::MusicalTime time = 0;
- int channel = 0;
- int program = 0;
- int bank = 0;
-
- if ((prop = n->property ("id")) != 0) {
- istringstream s (prop->value());
- s >> id;
+ Evoral::event_id_t id = 0;
+ if (!n->get_property ("id", id)) {
+ assert(false);
}
- if ((prop = n->property ("time")) != 0) {
- istringstream s (prop->value ());
- s >> time;
+ Evoral::Beats time = Evoral::Beats();
+ if (!n->get_property ("time", time)) {
+ // warning??
}
- if ((prop = n->property ("channel")) != 0) {
- istringstream s (prop->value ());
- s >> channel;
+ uint8_t channel = 0;
+ if (!n->get_property ("channel", channel)) {
+ // warning??
}
- if ((prop = n->property ("program")) != 0) {
- istringstream s (prop->value ());
- s >> program;
+ int program = 0;
+ if (!n->get_property ("program", program)) {
+ // warning??
}
- if ((prop = n->property ("bank")) != 0) {
- istringstream s (prop->value ());
- s >> bank;
+ int bank = 0;
+ if (!n->get_property ("bank", bank)) {
+ // warning??
}
PatchChangePtr p (new Evoral::PatchChange<TimeType> (time, channel, program, bank));
MidiModel::PatchChangeDiffCommand::Change
MidiModel::PatchChangeDiffCommand::unmarshal_change (XMLNode* n)
{
- XMLProperty* prop;
Change c;
- int an_int;
-
- prop = n->property ("property");
- assert (prop);
- c.property = (Property) string_2_enum (prop->value(), c.property);
-
- prop = n->property ("id");
- assert (prop);
- Evoral::event_id_t const id = atoi (prop->value().c_str());
+ Evoral::event_id_t id;
- /* we need to load via an int intermediate for all properties that are
- actually uint8_t (char/byte).
- */
+ if (!n->get_property ("property", c.property) || !n->get_property ("id", id)) {
+ assert(false);
+ }
- prop = n->property ("old");
- assert (prop);
- {
- istringstream s (prop->value ());
- if (c.property == Time) {
- s >> c.old_time;
- } else if (c.property == Channel) {
- s >> an_int;
- c.old_channel = an_int;
- } else if (c.property == Program) {
- s >> an_int;
- c.old_program = an_int;
- } else if (c.property == Bank) {
- s >> an_int;
- c.old_bank = an_int;
- }
+ if ((c.property == Time && !n->get_property ("old", c.old_time)) ||
+ (c.property == Channel && !n->get_property ("old", c.old_channel)) ||
+ (c.property == Program && !n->get_property ("old", c.old_program)) ||
+ (c.property == Bank && !n->get_property ("old", c.old_bank))) {
+ assert (false);
}
- prop = n->property ("new");
- assert (prop);
- {
- istringstream s (prop->value ());
-
- if (c.property == Time) {
- s >> c.new_time;
- } else if (c.property == Channel) {
- s >> an_int;
- c.new_channel = an_int;
- } else if (c.property == Program) {
- s >> an_int;
- c.new_program = an_int;
- } else if (c.property == Bank) {
- s >> an_int;
- c.new_bank = an_int;
- }
+ if ((c.property == Time && !n->get_property ("new", c.new_time)) ||
+ (c.property == Channel && !n->get_property ("new", c.new_channel)) ||
+ (c.property == Program && !n->get_property ("new", c.new_program)) ||
+ (c.property == Bank && !n->get_property ("new", c.new_bank))) {
+ assert (false);
}
c.patch = _model->find_patch_change (id);
MidiModel::PatchChangeDiffCommand::get_state ()
{
XMLNode* diff_command = new XMLNode (PATCH_CHANGE_DIFF_COMMAND_ELEMENT);
- diff_command->add_property("midi-source", _model->midi_source()->id().to_s());
+ diff_command->set_property("midi-source", _model->midi_source()->id().to_s());
XMLNode* added = diff_command->add_child (ADDED_PATCH_CHANGES_ELEMENT);
for_each (_added.begin(), _added.end(),
* `Discrete' mode).
*/
bool
-MidiModel::write_to (boost::shared_ptr<MidiSource> source)
+MidiModel::write_to (boost::shared_ptr<MidiSource> source,
+ const Glib::Threads::Mutex::Lock& source_lock)
{
ReadLock lock(read_lock());
const bool old_percussive = percussive();
set_percussive(false);
- boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
- assert (ms);
-
- source->drop_model();
- source->mark_streaming_midi_write_started (note_mode());
+ source->drop_model(source_lock);
+ source->mark_streaming_midi_write_started (source_lock, note_mode());
- for (Evoral::Sequence<TimeType>::const_iterator i = begin(0, true); i != end(); ++i) {
- source->append_event_unlocked_beats(*i);
+ for (Evoral::Sequence<TimeType>::const_iterator i = begin(TimeType(), true); i != end(); ++i) {
+ source->append_event_beats(source_lock, *i);
}
set_percussive(old_percussive);
- source->mark_streaming_write_completed();
+ source->mark_streaming_write_completed(source_lock);
set_edited(false);
of the model.
*/
bool
-MidiModel::sync_to_source ()
+MidiModel::sync_to_source (const Glib::Threads::Mutex::Lock& source_lock)
{
ReadLock lock(read_lock());
set_percussive(false);
boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
- assert (ms);
+ if (!ms) {
+ error << "MIDI model has no source to sync to" << endmsg;
+ return false;
+ }
+
+ /* Invalidate and store active notes, which will be picked up by the iterator
+ on the next roll if time progresses linearly. */
+ ms->invalidate(source_lock);
- ms->mark_streaming_midi_write_started (note_mode());
+ ms->mark_streaming_midi_write_started (source_lock, note_mode());
- for (Evoral::Sequence<TimeType>::const_iterator i = begin(0, true); i != end(); ++i) {
- ms->append_event_unlocked_beats(*i);
+ for (Evoral::Sequence<TimeType>::const_iterator i = begin(TimeType(), true); i != end(); ++i) {
+ ms->append_event_beats(source_lock, *i);
}
set_percussive (old_percussive);
- ms->mark_streaming_write_completed ();
+ ms->mark_streaming_write_completed (source_lock);
set_edited (false);
* destroying the original note durations.
*/
bool
-MidiModel::write_section_to (boost::shared_ptr<MidiSource> source, Evoral::MusicalTime begin_time, Evoral::MusicalTime end_time)
+MidiModel::write_section_to (boost::shared_ptr<MidiSource> source,
+ const Glib::Threads::Mutex::Lock& source_lock,
+ TimeType begin_time,
+ TimeType end_time,
+ bool offset_events)
{
ReadLock lock(read_lock());
MidiStateTracker mst;
const bool old_percussive = percussive();
set_percussive(false);
- boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
- assert (ms);
-
- source->drop_model();
- source->mark_streaming_midi_write_started (note_mode());
+ source->drop_model(source_lock);
+ source->mark_streaming_midi_write_started (source_lock, note_mode());
- for (Evoral::Sequence<TimeType>::const_iterator i = begin(0, true); i != end(); ++i) {
- const Evoral::Event<Evoral::MusicalTime>& ev (*i);
+ for (Evoral::Sequence<TimeType>::const_iterator i = begin(TimeType(), true); i != end(); ++i) {
+ if (i->time() >= begin_time && i->time() < end_time) {
- if (ev.time() >= begin_time && ev.time() < end_time) {
+ Evoral::Event<TimeType> mev (*i, true); /* copy the event */
- const Evoral::MIDIEvent<Evoral::MusicalTime>* mev =
- static_cast<const Evoral::MIDIEvent<Evoral::MusicalTime>* > (&ev);
-
- if (!mev) {
- continue;
+ if (offset_events) {
+ mev.set_time(mev.time() - begin_time);
}
+ if (mev.is_note_off()) {
- if (mev->is_note_off()) {
-
- if (!mst.active (mev->note(), mev->channel())) {
+ if (!mst.active (mev.note(), mev.channel())) {
/* the matching note-on was outside the
time range we were given, so just
ignore this note-off.
continue;
}
- source->append_event_unlocked_beats (*i);
- mst.remove (mev->note(), mev->channel());
+ source->append_event_beats (source_lock, mev);
+ mst.remove (mev.note(), mev.channel());
- } else if (mev->is_note_on()) {
- mst.add (mev->note(), mev->channel());
- source->append_event_unlocked_beats(*i);
+ } else if (mev.is_note_on()) {
+ mst.add (mev.note(), mev.channel());
+ source->append_event_beats(source_lock, mev);
} else {
- source->append_event_unlocked_beats(*i);
+ source->append_event_beats(source_lock, mev);
}
}
}
- mst.resolve_notes (*source, end_time);
+ if (offset_events) {
+ end_time -= begin_time;
+ }
+ mst.resolve_notes (*source, source_lock, end_time);
set_percussive(old_percussive);
- source->mark_streaming_write_completed();
+ source->mark_streaming_write_completed(source_lock);
set_edited(false);
MidiModel::WriteLock
MidiModel::edit_lock()
{
- boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
- assert (ms);
+ boost::shared_ptr<MidiSource> ms = _midi_source.lock();
+ Glib::Threads::Mutex::Lock* source_lock = 0;
- Glib::Threads::Mutex::Lock* source_lock = new Glib::Threads::Mutex::Lock (ms->mutex());
- ms->invalidate(); // Release cached iterator's read lock on model
- return WriteLock(new WriteLockImpl(source_lock, _lock, _control_lock));
-}
-
-/** Lock just the model, the source lock must already be held.
- * This should only be called from libardour/evoral places
- */
-MidiModel::WriteLock
-MidiModel::write_lock()
-{
- boost::shared_ptr<MidiSource> ms = _midi_source.lock ();
- assert (ms);
+ if (ms) {
+ /* Take source lock and invalidate iterator to release its lock on model.
+ Add currently active notes to _active_notes so we can restore them
+ if playback resumes at the same point after the edit. */
+ source_lock = new Glib::Threads::Mutex::Lock(ms->mutex());
+ ms->invalidate(*source_lock);
+ }
- assert (!ms->mutex().trylock ());
- return WriteLock(new WriteLockImpl(0, _lock, _control_lock));
+ return WriteLock(new WriteLockImpl(source_lock, _lock, _control_lock));
}
int
TimeType ea = note->end_time();
const Pitches& p (pitches (note->channel()));
- NotePtr search_note(new Note<TimeType>(0, 0, 0, note->note()));
+ NotePtr search_note(new Note<TimeType>(0, TimeType(), TimeType(), note->note()));
set<NotePtr> to_be_deleted;
bool set_note_length = false;
bool set_note_time = false;
if ((sb > sa) && (eb <= ea)) {
overlap = OverlapInternal;
- } else if ((eb >= sa) && (eb <= ea)) {
+ } else if ((eb > sa) && (eb <= ea)) {
overlap = OverlapStart;
- } else if ((sb > sa) && (sb <= ea)) {
+ } else if ((sb > sa) && (sb < ea)) {
overlap = OverlapEnd;
} else if ((sa >= sb) && (sa <= eb) && (ea <= eb)) {
overlap = OverlapExternal;
return -1; /* do not add the new note */
break;
default:
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
/* stupid gcc */
break;
}
note_length = min (note_length, (*i)->end_time() - note->time());
break;
default:
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
/* stupid gcc */
break;
}
/* cannot add in this case */
return -1;
default:
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
/* stupid gcc */
break;
}
to_be_deleted.insert (*i);
break;
default:
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
/* stupid gcc */
break;
}
break;
default:
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
/* stupid gcc */
break;
}
boost::shared_ptr<MidiSource> old = _midi_source.lock ();
if (old) {
- old->invalidate ();
+ Source::Lock lm(old->mutex());
+ old->invalidate (lm);
}
_midi_source_connections.drop_connections ();
for (Controls::iterator i = controls().begin(); i != controls().end(); ++i) {
boost::shared_ptr<AutomationControl> ac = boost::dynamic_pointer_cast<AutomationControl> (i->second);
XMLNode& before = ac->alist()->get_state ();
- i->second->list()->shift (0, t);
+ i->second->list()->shift (0, t.to_double());
XMLNode& after = ac->alist()->get_state ();
s->session().add_command (new MementoCommand<AutomationList> (new MidiAutomationListBinder (s, i->first), &before, &after));
}
apply_command_as_subcommand (s->session(), c);
}
+
+ ContentsShifted (t.to_double());
}
-/** Transpose notes in a time range by a given number of semitones. Notes
- * will be clamped at 0 and 127 if the transposition would make them exceed
- * that range.
- *
- * @param from Start time.
- * @param end End time.
- * @param semitones Number of semitones to transpose by (+ve is higher, -ve is lower).
- */
void
-MidiModel::transpose (TimeType from, TimeType to, int semitones)
+MidiModel::transpose (NoteDiffCommand* c, const NotePtr note_ptr, int semitones)
{
- boost::shared_ptr<const MidiSource> s = midi_source ();
-
- NoteDiffCommand* c = new_note_diff_command (_("transpose"));
-
- for (Notes::iterator i = notes().begin(); i != notes().end(); ++i) {
+ int new_note = note_ptr->note() + semitones;
- if ((*i)->time() >= to) {
-
- /* finished */
- break;
-
- } else if ((*i)->time() >= from) {
-
- int new_note = (*i)->note() + semitones;
-
- if (new_note < 0) {
- new_note = 0;
- } else if (new_note > 127) {
- new_note = 127;
- }
-
- c->change (*i, NoteDiffCommand::NoteNumber, (uint8_t) new_note);
-
- }
+ if (new_note < 0) {
+ new_note = 0;
+ } else if (new_note > 127) {
+ new_note = 127;
}
- apply_command (s->session (), c);
+ c->change (note_ptr, NoteDiffCommand::NoteNumber, (uint8_t) new_note);
}
void
MidiModel::control_list_marked_dirty ()
{
- AutomatableSequence<Evoral::MusicalTime>::control_list_marked_dirty ();
-
+ AutomatableSequence<Evoral::Beats>::control_list_marked_dirty ();
+
ContentsChanged (); /* EMIT SIGNAL */
}
projects / ardour.git / blobdiff