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[Summary] Fixed issue with crash, which happened when midi port is enabled/disabled

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[git-p4: depot-paths = "//Abdaw/dev_main/tracks/": change = 465428]
This commit is contained in:
Grygorii Zharun 2014-06-04 03:03:48 -05:00 • committed by Paul Davis
parent 146e7ef17e
commit d7a0391e9e
1 changed files with 43 additions and 32 deletions
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75
gtk2_ardour/tracks_control_panel.logic.cc
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@ -914,14 +914,14 @@ void TracksControlPanel::on_playback_active_changed(DeviceConnectionControl* pla
void TracksControlPanel::on_midi_capture_active_changed(MidiDeviceConnectionControl* control, bool active)
{
const char * id_name = (char*)control->get_data(MidiDeviceConnectionControl::capture_id_name);
//EngineStateController::instance()->set_physical_midi_input_state(id_name, active);
EngineStateController::instance()->set_physical_midi_input_state(id_name, active);
}
void TracksControlPanel::on_midi_playback_active_changed(MidiDeviceConnectionControl* control, bool active)
{
const char * id_name = (char*)control->get_data(MidiDeviceConnectionControl::playback_id_name);
//EngineStateController::instance()->set_physical_midi_output_state(id_name, active);
EngineStateController::instance()->set_physical_midi_output_state(id_name, active);
}
@ -988,25 +988,28 @@ TracksControlPanel::on_audio_input_configuration_changed ()
if (control) {
const char* id_name = (char*)control->get_data(DeviceConnectionControl::id_name);
bool new_state = EngineStateController::instance()->get_physical_audio_input_state(id_name );
uint16_t number = DeviceConnectionControl::NoNumber;
std::string track_name ("");
if (new_state) {
number = number_count++;
if (id_name) {
bool new_state = EngineStateController::instance()->get_physical_audio_input_state(id_name );
if (Config->get_tracks_auto_naming() & UseDefaultNames) {
track_name = string_compose ("%1 %2", Session::default_trx_track_name_pattern, number);
} else if (Config->get_tracks_auto_naming() & NameAfterDriver) {
track_name = control->get_port_name();
uint16_t number = DeviceConnectionControl::NoNumber;
std::string track_name ("");
if (new_state) {
number = number_count++;
if (Config->get_tracks_auto_naming() & UseDefaultNames) {
track_name = string_compose ("%1 %2", Session::default_trx_track_name_pattern, number);
} else if (Config->get_tracks_auto_naming() & NameAfterDriver) {
track_name = control->get_port_name();
}
}
control->set_track_name(track_name);
control->set_number(number);
control->set_active(new_state);
}
control->set_track_name(track_name);
control->set_number(number);
control->set_active(new_state);
}
}
}
@ -1027,16 +1030,18 @@ TracksControlPanel::on_audio_output_configuration_changed()
const char * id_name = (char*)control->get_data(DeviceConnectionControl::id_name);
bool new_state = EngineStateController::instance()->get_physical_audio_output_state(id_name );
uint16_t number = DeviceConnectionControl::NoNumber;
if (new_state) {
number = number_count++;
if (id_name != NULL) {
bool new_state = EngineStateController::instance()->get_physical_audio_output_state(id_name );
uint16_t number = DeviceConnectionControl::NoNumber;
if (new_state) {
number = number_count++;
}
control->set_number(number);
control->set_active(new_state);
}
control->set_number(number);
control->set_active(new_state);
}
}
@ -1053,11 +1058,14 @@ TracksControlPanel::on_midi_input_configuration_changed ()
for (; control_iter != midi_controls.end(); ++control_iter) {
MidiDeviceConnectionControl* control = dynamic_cast<MidiDeviceConnectionControl*> (*control_iter);
if (control) {
if (control && control->has_capture() ) {
const char* capture_id_name = (char*)control->get_data(MidiDeviceConnectionControl::capture_id_name);
bool new_state = EngineStateController::instance()->get_physical_midi_input_state(capture_id_name );
control->set_capture_active(new_state);
if (capture_id_name != NULL) {
bool new_state = EngineStateController::instance()->get_physical_midi_input_state(capture_id_name );
control->set_capture_active(new_state);
}
}
}
}
@ -1073,11 +1081,14 @@ TracksControlPanel::on_midi_output_configuration_changed ()
for (; control_iter != midi_controls.end(); ++control_iter) {
MidiDeviceConnectionControl* control = dynamic_cast<MidiDeviceConnectionControl*> (*control_iter);
if (control) {
if (control && control->has_playback() ) {
const char* playback_id_name = (char*)control->get_data(MidiDeviceConnectionControl::playback_id_name);
bool new_state = EngineStateController::instance()->get_physical_midi_output_state(playback_id_name);
control->set_playback_active(new_state);
if (playback_id_name != NULL) {
bool new_state = EngineStateController::instance()->get_physical_midi_output_state(playback_id_name);
control->set_playback_active(new_state);
}
}
}
}