Struct nih_plug_vizia::widgets::GenericUi

pub struct GenericUi;

Shows a generic UI for a Params object. For additional flexibility you can either use the new() method to have the generic UI decide which widget to use for your parameters, or you can use the new_custom() method to determine this yourself.

Implementations

impl GenericUi

pub fn new<L, PsRef, Ps>(cx: &mut Context, params: L) -> Handle<'_, GenericUi>where L: Lens<Target = PsRef> + Clone, PsRef: AsRef<Ps> + 'static, Ps: Params + 'static,

Creates a new GenericUi for all provided parameters. Use new_custom() to decide which widget gets used for each parameter.

Wrap this in a [ScrollView] for plugins with longer parameter lists:

ScrollView::new(cx, 0.0, 0.0, false, true, |cx| {
    GenericUi::new(cx, Data::params);
})
.width(Percentage(100.0));

pub fn new_custom<L, PsRef, Ps>( cx: &mut Context, params: L, make_widget: impl FnMut(&mut Context, ParamPtr) ) -> Handle<'_, Self>where L: Lens<Target = PsRef>, PsRef: AsRef<Ps> + 'static, Ps: Params + 'static,

Creates a new GenericUi for all provided parameters using a custom closure that receives a function that should draw some widget for each parameter.

pub fn draw_widget<L, PsRef, Ps>( cx: &mut Context, params: L, param_ptr: ParamPtr )where L: Lens<Target = PsRef>, PsRef: AsRef<Ps> + 'static, Ps: Params + 'static,

The standard widget drawing function. This can be used together with .new_custom() to only draw the labels differently.

Trait Implementations

impl View for GenericUi

fn element(&self) -> Option<&'static str>

The name of the view. This is used in css: to style every single one of a given view, you specify the element name.

fn build<F>(self, cx: &mut Context, content: F) -> Handle<'_, Self>where F: FnOnce(&mut Context),

fn event(&mut self, cx: &mut EventContext<'_>, event: &mut Event)

fn draw(&self, cx: &mut DrawContext<'_>, canvas: &mut Canvas<OpenGl>)