Enum Track 

#[non_exhaustive]
pub enum Track {
    Fit,
    Px(f32),
    Percent(f32),
    Fill(f32),
    MinMax {
        min: f32,
        max: Box<Track>,
    },
}

Size of a single grid column or row.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Fit

Size to the content of the track.

Px(f32)

Fixed size in logical pixels.

Percent(f32)

Size as a percentage of the available space.

Fill(f32)

Share of the free space, proportional to the weight.

MinMax

Combination of a minimum size and a maximum track definition.

Fields

min: f32

Lower bound of the track size.

max: Box<Track>

Definition used for the upper bound.

Implementations

impl Track

pub fn minmax(min: f32, max: Track) -> Track

Creates a track with a minimum size and a maximum definition.

Nested Track::MinMax maximums are flattened to their inner track.

pub fn is_fill_like(&self) -> bool

Returns true if the track claims free space.

pub fn fill_weight(&self) -> f32

Returns the weight used to share free space, or zero.

pub fn min_floor(&self) -> f32

Returns the minimum size enforced by this track.

Trait Implementations

impl Clone for Track

fn clone(&self) -> Track

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Track

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

Formats the value using the given formatter.

impl Default for Track

fn default() -> Track

Returns the “default value” for a type.

impl PartialEq for Track

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Track