Trait SliderStyle 

pub trait SliderStyle: 'static {
    // Required method
    fn make_body(
        &self,
        cfg: &SliderStyleConfig,
        ctx: &mut BuildContext<'_>,
    ) -> WidgetId;

    // Provided method
    fn thumb_diameter(&self, _cfg: &SliderStyleConfig) -> f32 { ... }
}

Required Methods

fn make_body( &self, cfg: &SliderStyleConfig, ctx: &mut BuildContext<'_>, ) -> WidgetId

Provided Methods

fn thumb_diameter(&self, _cfg: &SliderStyleConfig) -> f32

Diameter, in logical pixels, of the draggable thumb produced by make_body. The host Slider widget uses this to compute the drag hit-region and the position→value mapping at event time (when it can no longer reach the theme). The default matches the IntUI recipe’s thumb; a custom style that paints a different thumb size MUST override this too, or dragging will map to the wrong pixel boundary.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors