Struct Scrollable 

pub struct Scrollable { /* private fields */ }

Builder for the scrollable preset layout.

NIRI-style scrolling: shows two panels side by side, filling the viewport. The active index is the focused panel. The window position is derived so that the focused panel is always visible.

Implementations

impl Scrollable

pub fn active(self, index: usize) -> Self

Set the focused panel index. The visible window is derived from focus.

pub fn gap(self, gap: f32) -> Self

Set the gap between panels.

pub fn build(&self) -> Result<Layout, PaneError>

Consume the builder and produce a Layout.

impl Scrollable

pub fn into_runtime(self) -> Result<LayoutRuntime, PaneError>

Consume the builder and produce a crate::runtime::LayoutRuntime.

impl Scrollable

pub fn resolve( &self, width: f32, height: f32, ) -> Result<ResolvedLayout, PaneError>

Build and resolve the preset at the given viewport size.

Trait Implementations

impl TryFrom<Scrollable> for Layout

type Error = PaneError

The type returned in the event of a conversion error.

fn try_from(preset: Scrollable) -> Result<Self, Self::Error>

Performs the conversion.