Enum gtk::PackDirection

#[non_exhaustive]pub enum PackDirection {
    Ltr,
    Rtl,
    Ttb,
    Btt,
    // some variants omitted
}

Determines how widgets should be packed inside menubars and menuitems contained in menubars.

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.

Ltr

Widgets are packed left-to-right

Rtl

Widgets are packed right-to-left

Ttb

Widgets are packed top-to-bottom

Btt

Widgets are packed bottom-to-top

Trait Implementations

impl Clone for PackDirection

fn clone(&self) -> PackDirection

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for PackDirection

impl Debug for PackDirection

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

Formats the value using the given formatter.

impl Display for PackDirection

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

Formats the value using the given formatter.

impl Eq for PackDirection

impl<'a> FromValue<'a> for PackDirection

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

Safety

impl<'a> FromValueOptional<'a> for PackDirection

unsafe fn from_value_optional(value: &Value) -> Option<Self>

Safety

impl Hash for PackDirection

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 PackDirection

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<PackDirection> for PackDirection

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

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

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

This method tests for !=.

impl PartialOrd<PackDirection> for PackDirection

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

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

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

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

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

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

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

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

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

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

impl SetValue for PackDirection

unsafe fn set_value(value: &mut Value, this: &Self)

Safety

impl StaticType for PackDirection

fn static_type() -> Type

Returns the type identifier of Self.

impl StructuralEq for PackDirection

impl StructuralPartialEq for PackDirection