using namespace Gtkmm2ext;
using namespace PBD;
using namespace Glib;
+using namespace ARDOUR_UI_UTILS;
static const unsigned int midi_tab = 2;
static const unsigned int latency_tab = 1; /* zero-based, page zero is the main setup page */
lm_table.attach (lm_title, 0, 3, row, row+1, xopt, (AttachOptions) 0);
row++;
- Gtk::Label* preamble;
-
- preamble = manage (new Label);
- preamble->set_width_chars (60);
- preamble->set_line_wrap (true);
- preamble->set_markup (_("<span weight=\"bold\">Turn down the volume on your audio equipment to a very low level.</span>"));
+ lm_preamble.set_width_chars (60);
+ lm_preamble.set_line_wrap (true);
+ lm_preamble.set_markup (_("<span weight=\"bold\">Turn down the volume on your audio equipment to a very low level.</span>"));
- lm_table.attach (*preamble, 0, 3, row, row+1, AttachOptions(FILL|EXPAND), (AttachOptions) 0);
+ lm_table.attach (lm_preamble, 0, 3, row, row+1, AttachOptions(FILL|EXPAND), (AttachOptions) 0);
row++;
+ Gtk::Label* preamble;
preamble = manage (new Label);
preamble->set_width_chars (60);
preamble->set_line_wrap (true);
ARDOUR::AudioEngine::instance()->Stopped.connect (stopped_connection, MISSING_INVALIDATOR, boost::bind (&EngineControl::engine_stopped, this), gui_context());
ARDOUR::AudioEngine::instance()->Halted.connect (stopped_connection, MISSING_INVALIDATOR, boost::bind (&EngineControl::engine_stopped, this), gui_context());
+ if (audio_setup)
+ {
+ set_state (*audio_setup);
+ }
{
+ /* ignore: don't save state */
PBD::Unwinder<uint32_t> protect_ignore_changes (ignore_changes, ignore_changes + 1);
backend_changed ();
}
- maybe_display_saved_state();
/* Connect to signals */
input_channels.signal_changed().connect (sigc::mem_fun (*this, &EngineControl::parameter_changed));
output_channels.signal_changed().connect (sigc::mem_fun (*this, &EngineControl::parameter_changed));
- if (audio_setup) {
- set_state (*audio_setup);
- }
-
notebook.signal_switch_page().connect (sigc::mem_fun (*this, &EngineControl::on_switch_page));
}
+void
+EngineControl::on_show ()
+{
+ ArdourDialog::on_show ();
+ ok_button->grab_focus();
+}
+
void
EngineControl::on_response (int response_id)
{
basic_vbox.pack_start (*hpacker);
}
- basic_vbox.show_all ();
+ {
+ PBD::Unwinder<uint32_t> protect_ignore_changes (ignore_changes, ignore_changes + 1);
+ basic_vbox.show_all ();
+ }
}
void
ARDOUR::AudioEngine::instance()->get_physical_outputs (type, outputs);
ARDOUR::AudioEngine::instance()->get_physical_inputs (type, inputs);
- if (inputs.empty() || outputs.empty()) {
+ if (!ARDOUR::AudioEngine::instance()->running()) {
+ MessageDialog msg (_("Failed to start or connect to audio-engine.\n\nLatency calibration requires a working audio interface."));
+ notebook.set_current_page (0);
+ msg.run ();
+ return;
+ }
+ else if (inputs.empty() || outputs.empty()) {
MessageDialog msg (_("Your selected audio configuration is playback- or capture-only.\n\nLatency calibration requires playback and capture"));
- lm_measure_button.set_sensitive (false);
notebook.set_current_page (0);
msg.run ();
return;
}
- if (!outputs.empty()) {
- set_popdown_strings (lm_output_channel_combo, outputs);
- lm_output_channel_combo.set_active_text (outputs.front());
- lm_output_channel_combo.set_sensitive (true);
+ lm_back_button_signal.disconnect();
+ if (_measure_midi) {
+ lm_back_button_signal = lm_back_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (notebook, &Gtk::Notebook::set_current_page), midi_tab));
+ lm_preamble.hide ();
} else {
- lm_output_channel_combo.set_sensitive (false);
+ lm_back_button_signal = lm_back_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (notebook, &Gtk::Notebook::set_current_page), 0));
+ lm_preamble.show ();
}
- if (!inputs.empty()) {
- set_popdown_strings (lm_input_channel_combo, inputs);
- lm_input_channel_combo.set_active_text (inputs.front());
- lm_input_channel_combo.set_sensitive (true);
- } else {
- lm_input_channel_combo.set_sensitive (false);
- }
+ set_popdown_strings (lm_output_channel_combo, outputs);
+ lm_output_channel_combo.set_active_text (outputs.front());
+ lm_output_channel_combo.set_sensitive (true);
+
+ set_popdown_strings (lm_input_channel_combo, inputs);
+ lm_input_channel_combo.set_active_text (inputs.front());
+ lm_input_channel_combo.set_sensitive (true);
lm_measure_button.set_sensitive (true);
}
if (!drivers.empty()) {
{
+ string current_driver;
+ current_driver = backend->driver_name ();
+
+ // driver might not have been set yet
+ if (current_driver == "") {
+ current_driver = driver_combo.get_active_text ();
+ if (current_driver == "")
+ // driver has never been set, make sure it's not blank
+ current_driver = drivers.front ();
+ }
+
PBD::Unwinder<uint32_t> protect_ignore_changes (ignore_changes, ignore_changes + 1);
set_popdown_strings (driver_combo, drivers);
- driver_combo.set_active_text (drivers.front());
+ driver_combo.set_active_text (current_driver);
}
driver_changed ();
update_sensitivity ();
{
+ string current_device;
+ current_device = backend->device_name ();
+ if (current_device == "") {
+ // device might not have been set yet
+ current_device = device_combo.get_active_text ();
+ if (current_device == "")
+ // device has never been set, make sure it's not blank
+ current_device = available_devices.front ();
+ }
+
PBD::Unwinder<uint32_t> protect_ignore_changes (ignore_changes, ignore_changes + 1);
set_popdown_strings (device_combo, available_devices);
- device_combo.set_active_text (available_devices.front());
+
+ device_combo.set_active_text (current_device);
}
device_changed ();
+ input_latency.set_sensitive (true);
+ output_latency.set_sensitive (true);
+ input_channels.set_sensitive (true);
+ output_channels.set_sensitive (true);
+
ok_button->set_sensitive (true);
apply_button->set_sensitive (true);
{
for (StateList::iterator i = states.begin(); i != states.end(); ++i) {
if ((*i)->backend == backend &&
- (*i)->driver == driver &&
- (*i)->device == device) {
+ (!_have_control || ((*i)->driver == driver && (*i)->device == device)))
+ {
return (*i);
}
}
EngineControl::State
EngineControl::save_state ()
{
+ State state;
+
if (!_have_control) {
- return State();
+ state = get_matching_state (backend_combo.get_active_text(), string(), string());
+ if (state) {
+ return state;
+ }
+ state.reset(new StateStruct);
+ state->backend = get_backend ();
+ } else {
+ state.reset(new StateStruct);
+ store_state (state);
}
- State state (new StateStruct);
- store_state (state);
for (StateList::iterator i = states.begin(); i != states.end();) {
if ((*i)->backend == state->backend &&
state->midi_devices.clear();
XMLNode* midinode;
- if ((midinode = find_named_node (*grandchild, "MIDIDevices")) != 0) {
+ if ((midinode = ARDOUR::find_named_node (*grandchild, "MIDIDevices")) != 0) {
const XMLNodeList mnc = midinode->children();
for (XMLNodeList::const_iterator n = mnc.begin(); n != mnc.end(); ++n) {
if ((*n)->property (X_("name")) == 0
/* now see if there was an active state and switch the setup to it */
+ // purge states of backend that are not available in this built
+ vector<const ARDOUR::AudioBackendInfo*> backends = ARDOUR::AudioEngine::instance()->available_backends();
+ vector<std::string> backend_names;
+
+ for (vector<const ARDOUR::AudioBackendInfo*>::const_iterator i = backends.begin(); i != backends.end(); ++i) {
+ backend_names.push_back((*i)->name);
+ }
+ for (StateList::iterator i = states.begin(); i != states.end();) {
+ if (std::find(backend_names.begin(), backend_names.end(), (*i)->backend) == backend_names.end()) {
+ i = states.erase(i);
+ } else {
+ ++i;
+ }
+ }
+
for (StateList::const_iterator i = states.begin(); i != states.end(); ++i) {
if ((*i)->active) {
* necessary
*/
- if (_have_control) {
- State state = get_saved_state_for_currently_displayed_backend_and_device ();
+ State state = get_saved_state_for_currently_displayed_backend_and_device ();
- if (!state) {
- state = save_state ();
- assert (state);
- }
+ if (!state) {
+ state = save_state ();
+ assert (state);
+ }
- /* all off */
+ /* all off */
- for (StateList::iterator i = states.begin(); i != states.end(); ++i) {
- (*i)->active = false;
- }
+ for (StateList::iterator i = states.begin(); i != states.end(); ++i) {
+ (*i)->active = false;
+ }
- /* mark this one active (to be used next time the dialog is
- * shown)
- */
+ /* mark this one active (to be used next time the dialog is
+ * shown)
+ */
- state->active = true;
+ state->active = true;
+ if (_have_control) { // XXX
manage_control_app_sensitivity ();
}
}
if (solid) {
+ have_lm_results = true;
end_latency_detection ();
lm_use_button.set_sensitive (true);
- have_lm_results = true;
+ return false;
}
lm_results.set_markup (string_compose (results_markup, buf));
}
if (solid) {
+ have_lm_results = true;
end_latency_detection ();
lm_use_button.set_sensitive (true);
- have_lm_results = true;
return false;
} else if (mididm->processed () > 400) {
have_lm_results = false;
lm_output_channel_combo.set_sensitive (false);
lm_running = true;
}
-
- lm_back_button_signal.disconnect();
- if (_measure_midi) {
- lm_back_button_signal = lm_back_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (notebook, &Gtk::Notebook::set_current_page), midi_tab));
- } else {
- lm_back_button_signal = lm_back_button.signal_clicked().connect (sigc::bind (sigc::mem_fun (notebook, &Gtk::Notebook::set_current_page), 0));
- }
}
void
ARDOUR::AudioEngine::instance()->stop_latency_detection ();
lm_measure_label.set_text (_("Measure"));
if (!have_lm_results) {
- lm_results.set_markup (string_compose (results_markup, _("No measurement results yet")));
- } else {
lm_use_button.set_sensitive (false);
}
lm_input_channel_combo.set_sensitive (true);
projects / ardour.git / blobdiff