Enum wayland_client::protocol::wl_shell_surface::FullscreenMethod

#[repr(u32)]
#[non_exhaustive]
pub enum FullscreenMethod {
    Default,
    Scale,
    Driver,
    Fill,
}

different method to set the surface fullscreen

Hints to indicate to the compositor how to deal with a conflict between the dimensions of the surface and the dimensions of the output. The compositor is free to ignore this parameter.

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.

Default

no preference, apply default policy

Scale

scale, preserve the surface’s aspect ratio and center on output

Driver

switch output mode to the smallest mode that can fit the surface, add black borders to compensate size mismatch

Fill

no upscaling, center on output and add black borders to compensate size mismatch

Trait Implementations

impl Clone for FullscreenMethod

fn clone(&self) -> FullscreenMethod

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FullscreenMethod

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

Formats the value using the given formatter.

impl From<FullscreenMethod> for u32

fn from(val: FullscreenMethod) -> u32

Converts to this type from the input type.

impl Hash for FullscreenMethod

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for FullscreenMethod

fn cmp(&self, other: &FullscreenMethod) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self where
    Self: PartialOrd<Self>, 

Restrict a value to a certain interval.

impl PartialEq<FullscreenMethod> for FullscreenMethod

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd<FullscreenMethod> for FullscreenMethod

fn partial_cmp(&self, other: &FullscreenMethod) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl TryFrom<u32> for FullscreenMethod

type Error = ()

The type returned in the event of a conversion error.

fn try_from(val: u32) -> Result<FullscreenMethod, ()>

Performs the conversion.

impl Copy for FullscreenMethod

impl Eq for FullscreenMethod

impl StructuralEq for FullscreenMethod

impl StructuralPartialEq for FullscreenMethod