Enum ScrollShadowVisibility 

pub enum ScrollShadowVisibility {
    Auto,
    Both,
    Top,
    Bottom,
    Left,
    Right,
    None,
}

Which edges show a shadow (visibility).

Auto is derived from the live scroll offset: a tracked ScrollHandle reports where the content sits, so the leading fade appears once it has been scrolled away from the start and the trailing one goes when the end is reached. The offset is a frame behind – gpui fills the handle during prepaint – which onVisibilityChange reports from a canvas in the same frame.

Variants

Auto

Derived from the scroll position.

Both

Both edges of the scroll axis.

Top

Shadow at the top edge only.

Bottom

Shadow at the bottom edge only.

Left

Shadow at the left edge only.

Right

Shadow at the right edge only.

None

No shadow.

Trait Implementations

impl Clone for ScrollShadowVisibility

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ScrollShadowVisibility

impl Debug for ScrollShadowVisibility

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

Formats the value using the given formatter.

impl Default for ScrollShadowVisibility

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ScrollShadowVisibility

impl PartialEq for ScrollShadowVisibility

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ScrollShadowVisibility