Struct gtk::StateFlags

pub struct StateFlags { /* private fields */ }

Implementations

impl StateFlags

pub const NORMAL: StateFlags = _

pub const ACTIVE: StateFlags = _

pub const PRELIGHT: StateFlags = _

pub const SELECTED: StateFlags = _

pub const INSENSITIVE: StateFlags = _

pub const INCONSISTENT: StateFlags = _

pub const FOCUSED: StateFlags = _

pub const BACKDROP: StateFlags = _

pub const DIR_LTR: StateFlags = _

pub const DIR_RTL: StateFlags = _

pub const LINK: StateFlags = _

pub const VISITED: StateFlags = _

pub const CHECKED: StateFlags = _

pub const DROP_ACTIVE: StateFlags = _

pub const fn empty() -> StateFlags

Returns an empty set of flags

pub const fn all() -> StateFlags

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: u32) -> Option<StateFlags>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: u32) -> StateFlags

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const unsafe fn from_bits_unchecked(bits: u32) -> StateFlags

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub const fn intersects(&self, other: StateFlags) -> bool

Returns true if there are flags common to both self and other.

pub const fn contains(&self, other: StateFlags) -> bool

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: StateFlags)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: StateFlags)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: StateFlags)

Toggles the specified flags in-place.

pub fn set(&mut self, other: StateFlags, value: bool)

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Binary for StateFlags

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

Formats the value using the given formatter.

impl BitAnd<StateFlags> for StateFlags

fn bitand(self, other: StateFlags) -> StateFlags

Returns the intersection between the two sets of flags.

type Output = StateFlags

The resulting type after applying the & operator.

impl BitAndAssign<StateFlags> for StateFlags

fn bitand_assign(&mut self, other: StateFlags)

Disables all flags disabled in the set.

impl BitOr<StateFlags> for StateFlags

fn bitor(self, other: StateFlags) -> StateFlags

Returns the union of the two sets of flags.

type Output = StateFlags

The resulting type after applying the | operator.

impl BitOrAssign<StateFlags> for StateFlags

fn bitor_assign(&mut self, other: StateFlags)

Adds the set of flags.

impl BitXor<StateFlags> for StateFlags

fn bitxor(self, other: StateFlags) -> StateFlags

Returns the left flags, but with all the right flags toggled.

type Output = StateFlags

The resulting type after applying the ^ operator.

impl BitXorAssign<StateFlags> for StateFlags

fn bitxor_assign(&mut self, other: StateFlags)

Toggles the set of flags.

impl Clone for StateFlags

fn clone(&self) -> StateFlags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StateFlags

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

Formats the value using the given formatter.

impl Extend<StateFlags> for StateFlags

fn extend<T: IntoIterator<Item = StateFlags>>(&mut self, iterator: T)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl FromIterator<StateFlags> for StateFlags

fn from_iter<T: IntoIterator<Item = StateFlags>>(iterator: T) -> StateFlags

Creates a value from an iterator.

impl<'a> FromValue<'a> for StateFlags

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

impl<'a> FromValueOptional<'a> for StateFlags

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

impl Hash for StateFlags

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 LowerHex for StateFlags

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

Formats the value using the given formatter.

impl Not for StateFlags

fn not(self) -> StateFlags

Returns the complement of this set of flags.

type Output = StateFlags

The resulting type after applying the ! operator.

impl Octal for StateFlags

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

Formats the value using the given formatter.

impl Ord for StateFlags

fn cmp(&self, other: &StateFlags) -> 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) -> Selfwhere
    Self: PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<StateFlags> for StateFlags

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

fn partial_cmp(&self, other: &StateFlags) -> 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 SetValue for StateFlags

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

impl StaticType for StateFlags

fn static_type() -> Type

Returns the type identifier of Self.

impl Sub<StateFlags> for StateFlags

fn sub(self, other: StateFlags) -> StateFlags

Returns the set difference of the two sets of flags.

type Output = StateFlags

The resulting type after applying the - operator.

impl SubAssign<StateFlags> for StateFlags

fn sub_assign(&mut self, other: StateFlags)

Disables all flags enabled in the set.

impl UpperHex for StateFlags

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

Formats the value using the given formatter.

impl Copy for StateFlags

impl Eq for StateFlags

impl StructuralEq for StateFlags

impl StructuralPartialEq for StateFlags