#include "mixer.h"
#include "post_to_main_thread.h"
#include "ui_audio_miniview.h"
+#include "ui_audio_expanded_view.h"
#include "ui_display.h"
#include "ui_mainwindow.h"
#include "vumeter.h"
});
}
+void slave_fader(NonLinearFader *master, NonLinearFader *slave)
+{
+ QWidget::connect(master, &NonLinearFader::dbValueChanged, [slave](double value) {
+ slave->blockSignals(true);
+ slave->setDbValue(value);
+ slave->blockSignals(false);
+ });
+ QWidget::connect(slave, &NonLinearFader::dbValueChanged, [master](double value){
+ master->setDbValue(value);
+ });
+}
+
constexpr unsigned DB_NO_FLAGS = 0x0;
constexpr unsigned DB_WITH_SIGN = 0x1;
constexpr unsigned DB_BARE = 0x2;
}
setup_audio_miniview();
+ setup_audio_expanded_view();
slave_knob(ui->locut_cutoff_knob, ui->locut_cutoff_knob_2);
slave_knob(ui->limiter_threshold_knob, ui->limiter_threshold_knob_2);
ui->faders->addWidget(channel);
connect(ui_audio_miniview->fader, &NonLinearFader::dbValueChanged,
- bind(&MainWindow::mini_fader_changed, this, ui_audio_miniview, bus_index, _1));
+ bind(&MainWindow::mini_fader_changed, this, bus_index, _1));
+ }
+}
+
+void MainWindow::setup_audio_expanded_view()
+{
+ // Remove any existing channels.
+ for (QLayoutItem *item; (item = ui->buses->takeAt(0)) != nullptr; ) {
+ delete item->widget();
+ delete item;
+ }
+ audio_expanded_views.clear();
+
+ // Set up brand new ones from the input mapping.
+ InputMapping mapping = global_mixer->get_audio_mixer()->get_input_mapping();
+ audio_expanded_views.resize(mapping.buses.size());
+ for (unsigned bus_index = 0; bus_index < mapping.buses.size(); ++bus_index) {
+ QWidget *channel = new QWidget(this);
+ Ui::AudioExpandedView *ui_audio_expanded_view = new Ui::AudioExpandedView;
+ ui_audio_expanded_view->setupUi(channel);
+ ui_audio_expanded_view->bus_desc_label->setFullText(
+ QString::fromStdString(mapping.buses[bus_index].name));
+ audio_expanded_views[bus_index] = ui_audio_expanded_view;
+ // TODO: Set the fader position.
+ ui->buses->addWidget(channel);
+
+ slave_fader(audio_miniviews[bus_index]->fader, ui_audio_expanded_view->fader);
}
}
{
if (InputMappingDialog().exec() == QDialog::Accepted) {
setup_audio_miniview();
+ setup_audio_expanded_view();
}
}
QString::fromStdString(format_db(threshold_dbfs, DB_WITH_SIGN)));
}
-void MainWindow::mini_fader_changed(Ui::AudioMiniView *ui, int channel, double volume_db)
+void MainWindow::mini_fader_changed(int bus, double volume_db)
{
- char buf[256];
- if (isfinite(volume_db)) {
- snprintf(buf, sizeof(buf), "%+.1f dB", volume_db);
- ui->fader_label->setText(buf);
- } else {
- ui->fader_label->setText("-∞ dB");
- }
+ QString label(QString::fromStdString(format_db(volume_db, DB_WITH_SIGN)));
+ audio_miniviews[bus]->fader_label->setText(label);
+ audio_expanded_views[bus]->fader_label->setText(label);
- global_mixer->get_audio_mixer()->set_fader_volume(channel, volume_db);
+ global_mixer->get_audio_mixer()->set_fader_volume(bus, volume_db);
}
void MainWindow::reset_meters_button_clicked()