Enum PictureMode 

#[non_exhaustive]
pub enum PictureMode {
    Zoom,
    Squeeze,
    Stretch,
    Normal,
}

How a picture fits its box.

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.

Zoom

As large as fits, keeping its proportions, centered.

Squeeze

Like zoom, but a small image is not enlarged.

Stretch

Fills the box, ignoring its proportions.

Normal

At its natural size (one pixel to a point) from the top left, cut at the box.

Trait Implementations

impl Clone for PictureMode

fn clone(&self) -> PictureMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PictureMode

impl Debug for PictureMode

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

Formats the value using the given formatter.

impl Default for PictureMode

fn default() -> PictureMode

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PictureMode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PictureMode

impl PartialEq for PictureMode

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for PictureMode

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PictureMode