Struct ScrollbarTokens 

pub struct ScrollbarTokens { /* private fields */ }

The crate’s scrollbar policy, replaceable before any window renders.

Defaults, then the application’s policy, then a component’s own builder — the same order every other policy in the library follows.

Example

gpui_ai::init(cx);
gpui_ai::scrolling::ScrollbarTokens::default()
    .with_visibility(gpui_ai::scrolling::ScrollbarVisibility::Scrolling)
    .set(cx);

Implementations

impl ScrollbarTokens

pub const DEFAULT: Self

The crate’s default scrollbar policy: always visible, overlaid.

Always, because a surface that scrolls should look like one before the reader touches it; overlaid, because reserving a gutter narrows content that usually does not need it.

pub fn read(cx: &App) -> Self

The policy the application installed, or the crate’s default.

pub fn set(self, cx: &mut App)

Makes this policy the application’s, for every surface at once.

The choice is projected onto the theme’s own scrollbar mode, which is what every bar resolves from when nothing overrides it — the crate’s surfaces and the bars upstream draws inside its tables alike, and the crate re-projects it when it initializes.

pub const fn visibility(&self) -> ScrollbarVisibility

When scrollbars show.

pub const fn placement(&self) -> ScrollbarPlacement

Whether scrollbars overlay content or reserve a gutter.

pub const fn with_visibility(self, visibility: ScrollbarVisibility) -> Self

Replaces the visibility.

pub const fn with_placement(self, placement: ScrollbarPlacement) -> Self

Replaces the placement.

Trait Implementations

impl Clone for ScrollbarTokens

fn clone(&self) -> ScrollbarTokens

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for ScrollbarTokens

impl Debug for ScrollbarTokens

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ScrollbarTokens

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ScrollbarTokens

impl Global for ScrollbarTokens

impl PartialEq for ScrollbarTokens

fn eq(&self, other: &ScrollbarTokens) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ScrollbarTokens