global_mainwindow = this;
ui->setupUi(this);
+ // Load settings from database if needed.
+ if (!global_flags.interpolation_quality_set) {
+ SettingsProto settings = db.get_settings();
+ if (settings.interpolation_quality() != 0) {
+ global_flags.interpolation_quality = settings.interpolation_quality() - 1;
+ }
+ }
+ if (global_flags.interpolation_quality == 0) {
+ // Allocate something just for simplicity; we won't be using it
+ // unless the user changes runtime, in which case 1 is fine.
+ flow_initialized_interpolation_quality = 1;
+ } else {
+ flow_initialized_interpolation_quality = global_flags.interpolation_quality;
+ }
+ save_settings();
+
// The menus.
connect(ui->exit_action, &QAction::triggered, this, &MainWindow::exit_triggered);
connect(ui->export_cliplist_clip_multitrack_action, &QAction::triggered, this, &MainWindow::export_cliplist_clip_multitrack_triggered);
ui->undo_action->setEnabled(false);
ui->redo_action->setEnabled(false);
+ // The quality group.
+ QActionGroup *quality_group = new QActionGroup(ui->interpolation_menu);
+ quality_group->addAction(ui->quality_0_action);
+ quality_group->addAction(ui->quality_1_action);
+ quality_group->addAction(ui->quality_2_action);
+ quality_group->addAction(ui->quality_3_action);
+ quality_group->addAction(ui->quality_4_action);
+ if (global_flags.interpolation_quality == 0) {
+ ui->quality_0_action->setChecked(true);
+ } else if (global_flags.interpolation_quality == 1) {
+ ui->quality_1_action->setChecked(true);
+ } else if (global_flags.interpolation_quality == 2) {
+ ui->quality_2_action->setChecked(true);
+ } else if (global_flags.interpolation_quality == 3) {
+ ui->quality_3_action->setChecked(true);
+ } else if (global_flags.interpolation_quality == 4) {
+ ui->quality_4_action->setChecked(true);
+ } else {
+ assert(false);
+ }
+ connect(ui->quality_0_action, &QAction::toggled, bind(&MainWindow::quality_toggled, this, 0, _1));
+ connect(ui->quality_1_action, &QAction::toggled, bind(&MainWindow::quality_toggled, this, 1, _1));
+ connect(ui->quality_2_action, &QAction::toggled, bind(&MainWindow::quality_toggled, this, 2, _1));
+ connect(ui->quality_3_action, &QAction::toggled, bind(&MainWindow::quality_toggled, this, 3, _1));
+ connect(ui->quality_4_action, &QAction::toggled, bind(&MainWindow::quality_toggled, this, 4, _1));
+
global_disk_space_estimator = new DiskSpaceEstimator(bind(&MainWindow::report_disk_space, this, _1, _2));
disk_free_label = new QLabel(this);
disk_free_label->setStyleSheet("QLabel {padding-right: 5px;}");
}
}
+void MainWindow::save_settings()
+{
+ SettingsProto settings;
+ settings.set_interpolation_quality(global_flags.interpolation_quality + 1);
+ db.store_settings(settings);
+}
+
void MainWindow::play_clicked()
{
if (playlist_clips->empty())
db.store_state(state);
}
+void MainWindow::quality_toggled(int quality, bool checked)
+{
+ if (!checked) {
+ return;
+ }
+ global_flags.interpolation_quality = quality;
+ if (quality != 0 && // Turning interpolation off is always possible.
+ quality != flow_initialized_interpolation_quality) {
+ QMessageBox msgbox;
+ msgbox.setText(QString::fromStdString(
+ "The interpolation quality for the main output cannot be changed at runtime, "
+ "except being turned completely off; it will take effect for exported files "
+ "only until next restart. The live output quality thus remains at " + to_string(flow_initialized_interpolation_quality) + "."));
+ msgbox.exec();
+ }
+
+ save_settings();
+}
+
void MainWindow::highlight_camera_input(int stream_idx)
{
if (stream_idx == 0) {