Enum RowPart 

pub enum RowPart {
    Primary,
    Secondary,
    Meta,
    Actions,
}

The parts of a list row.

Four, taken from Balanced Breakfast, which is the only consumer that had all of them (row-primary, row-secondary, row-meta, row-actions). audiofiles has two and no slot structure at all, so it gains meta and actions as real work rather than a rename; goingson moves off task-row / task-cell.

Variants

Primary

The thing itself. What the row is called.

Secondary

Supporting text under the primary.

Meta

A short trailing fact: a count, a size, a date.

Actions

Controls that act on this row.

Implementations

impl RowPart

pub const fn revealed_on_hover(self) -> bool

Whether the part stays hidden until the row is hovered or focused.

Behaviour of the part, not app policy: Balanced Breakfast and goingson grew the same hover-reveal on their actions independently and neither applies it to anything else.

A renderer with no hover shows it always. That is a renderer decision and this returning true does not forbid it.

pub const fn intent(self) -> &'static str

The content intent the part takes.

Trait Implementations

impl Clone for RowPart

fn clone(&self) -> RowPart

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RowPart

impl Debug for RowPart

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

Formats the value using the given formatter.

impl Eq for RowPart

impl Hash for RowPart

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for RowPart

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RowPart