Enum wayland_server::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

Implementations

impl FullscreenMethod

pub fn from_raw(n: u32) -> Option<FullscreenMethod>

pub fn to_raw(&self) -> u32

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 Copy for FullscreenMethod

impl Debug for FullscreenMethod

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

Formats the value using the given formatter.

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 ==.

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl StructuralPartialEq for FullscreenMethod