Function sbx_features

src/app.rs:273–355

(blaster: &BlasterXG6, ui: &mut egui::Ui)

}

fn sbx_features(blaster: &BlasterXG6, ui: &mut egui::Ui) {
    let eq_enabled = blaster.feature(FeatureId::EqToggle).as_bool();

    ui.vertical_centered_justified(|ui| {
        ui.horizontal(|ui| {
            ui.label(RichText::new("SBX Features").color(Color32::GRAY));
        });
        ui.separator();

        Grid::new("sbx_grid").show(ui, |ui| {
            for &toggle_id in FeatureId::SBX_TOGGLES {
                let toggle_feature = blaster.feature(toggle_id);
                let slider_id = toggle_id
                    .paired_slider()
                    .expect("SBX toggle must have a paired slider");
                let slider_feature = blaster.feature(slider_id);
                let is_percentage = matches!(slider_id.value_kind(), ValueKind::Percentage);
                let mut slider_value = if is_percentage {
                    slider_feature.value() * 100.0
                } else {
                    slider_feature.value()
                };

                let toggle = toggle_button!(
                    ui, 
                    toggle_feature.as_bool(), 
                    toggle_feature.id.display_name(), 
                    width = full
                );

                let drag_value = ui.add(drag_value!(
                    &mut slider_value
                ));
                let slider = ui.add(slider!(
                    &mut slider_value,
                    vertical = false,
                ));
                if toggle.clicked() {
                    let _ = blaster.set_feature(toggle_id, None);
                }
                // do not simplify this. 
                // only `.changed()` will trigger even when the slider modifies itself
                // for example when it rounds the number (which is necessary for the GUI)
                if (drag_value.changed() || slider.changed())
                    // to get the behavior I want, this is sadly necessary
                    && (drag_value.dragged()
                        || drag_value.drag_stopped()
                        || drag_value.lost_focus()
                        || slider.dragged()
                        || slider.drag_stopped())
                {
                    let write_value = if is_percentage {
                        slider_value / 100.0
                    } else {
                        slider_value
                    };
                    let _ = blaster.set_feature(slider_id, Some(write_value));
                }