Enum VAlign

pub enum VAlign {
    Top,
    Center,
    Bottom,
}

Vertical alignment

Variants

Top

Place the element at the top of available space

Center

Place the element vertically in the center of available space

Bottom

Place the element at the bottom of available space

Implementations

impl VAlign

pub const fn get_offset(&self, content: usize, container: usize) -> usize

Returns the offset required to position a view.

When drawing a view with size content when the available size is container, printing at the resulting offset will align the view as desired.

Trait Implementations

impl Clone for VAlign

fn clone(&self) -> VAlign

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VAlign

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

Formats the value using the given formatter.

impl FromStr for VAlign

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<VAlign, <VAlign as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for VAlign

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

where __H: Hasher,

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 VAlign

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Resolvable for VAlign

fn from_config(config: &Value, context: &Context) -> Result<VAlign, Error>

Build from a config (a JSON value).

fn from_any(any: Box<dyn Any>) -> Option<Self>

where Self: Sized + Any,

Build from an Any variable.

impl Copy for VAlign

impl Eq for VAlign

impl StructuralPartialEq for VAlign