Enum gtk4::PageOrientation

#[non_exhaustive]
pub enum PageOrientation {
    Portrait,
    Landscape,
    ReversePortrait,
    ReverseLandscape,
}

See also gtk_print_settings_set_orientation().

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.

Portrait

Portrait mode.

Landscape

Landscape mode.

ReversePortrait

Reverse portrait mode.

ReverseLandscape

Reverse landscape mode.

Trait Implementations

impl Clone for PageOrientation

fn clone(&self) -> PageOrientation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PageOrientation

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

Formats the value using the given formatter.

impl Display for PageOrientation

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

Formats the value using the given formatter.

impl From<PageOrientation> for Value

fn from(v: PageOrientation) -> Self

Converts to this type from the input type.

impl<'a> FromValue<'a> for PageOrientation

type Checker = GenericValueTypeChecker<PageOrientation>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl HasParamSpec for PageOrientation

type ParamSpec = ParamSpecEnum

type SetValue = PageOrientation

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str, _: PageOrientation) -> ParamSpecEnumBuilder<'_, PageOrientation>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for PageOrientation

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for PageOrientation

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<PageOrientation> for PageOrientation

fn eq(&self, other: &PageOrientation) -> 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<PageOrientation> for PageOrientation

fn partial_cmp(&self, other: &PageOrientation) -> 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 StaticType for PageOrientation

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for PageOrientation

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifer of self.

impl ValueType for PageOrientation

type Type = PageOrientation

Type to get the Type from.

impl Copy for PageOrientation

impl Eq for PageOrientation

impl StructuralEq for PageOrientation

impl StructuralPartialEq for PageOrientation