void AnalogAudioView::on_modulation_changed(const ReceiverModel::Mode modulation) {
// TODO: Terrible kludge because widget system doesn't notify Waterfall that
// it's being shown or hidden.
waterfall.on_hide();
update_modulation(modulation);
on_show_options_modulation();
waterfall.on_show();
}
AnalogAudioView::AnalogAudioView(
NavigationView& nav
) {
add_children({ {
&rssi,
&channel,
&audio,
&field_frequency,
&field_lna,
&field_vga,
&options_modulation,
&field_volume,
&record_view,
&waterfall,
} });
field_frequency.set_value(receiver_model.tuning_frequency());
field_frequency.set_step(receiver_model.frequency_step());
field_frequency.on_change = [this](rf::Frequency f) {
this->on_tuning_frequency_changed(f);
};
field_frequency.on_edit = [this, &nav]() {
// TODO: Provide separate modal method/scheme?
auto new_view = nav.push<FrequencyKeypadView>(receiver_model.tuning_frequency());
new_view->on_changed = [this](rf::Frequency f) {
this->on_tuning_frequency_changed(f);
this->field_frequency.set_value(f);
};
};
field_frequency.on_show_options = [this]() {
this->on_show_options_frequency();
};
field_lna.on_show_options = [this]() {
this->on_show_options_rf_gain();
};
field_vga.on_show_options = [this]() {
this->on_show_options_rf_gain();
};
const auto modulation = receiver_model.modulation();
options_modulation.set_by_value(toUType(modulation));
options_modulation.on_change = [this](size_t, OptionsField::value_t v) {
this->on_modulation_changed(static_cast<ReceiverModel::Mode>(v));
};
options_modulation.on_show_options = [this]() {
this->on_show_options_modulation();
};
field_volume.set_value((receiver_model.headphone_volume() - audio::headphone::volume_range().max).decibel() + 99);
field_volume.on_change = [this](int32_t v) {
this->on_headphone_volume_changed(v);
};
record_view.on_error = [&nav](std::string message) {
nav.display_modal("Error", message);
};
audio::output::start();
update_modulation(static_cast<ReceiverModel::Mode>(modulation));
}
void ReceiverModel::set_modulation(uint32_t v) {
baseband_configuration.mode = v;
update_modulation();
}