Struct gdk4::Key

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pub struct Key(_);

Expand description

A wrapper around GDK_KEY_ constants and keyval methods.

Implementations

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pub const zstroke: Self

Trait Implementations

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impl Clone for Key

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fn clone(&self) -> Key

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for Key

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

Formats the value using the given formatter. Read more

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impl Display for Key

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

Formats the value using the given formatter. Read more

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impl FromGlib<u32> for Key

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unsafe fn from_glib(value: u32) -> Self

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impl<'a> FromValue<'a> for Key

type Checker = GenericValueTypeChecker<Key>

Value type checker.

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

Get the contained value from a Value. Read more

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impl Hash for Key

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

1.3.0 · source

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl IntoGlib for Key

type GlibType = u32

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fn into_glib(self) -> u32

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impl Ord for Key

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

This method returns an Ordering between self and other. Read more

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

Compares and returns the maximum of two values. Read more

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

Compares and returns the minimum of two values. Read more

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fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval. Read more

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impl PartialEq<Key> for Key

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

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

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

This method tests for !=.

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impl PartialOrd<Key> for Key

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

1.0.0 · source

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

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

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impl StaticType for Key

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fn static_type() -> Type

Returns the type identifier of Self.

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impl ToValue for Key

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fn to_value(&self) -> Value

Convert a value to a Value.

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fn value_type(&self) -> Type

Returns the type identifer of self. Read more

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impl ValueType for Key

type Type = u32

Type to get the Type from. Read more

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impl Copy for Key

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impl Eq for Key

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impl StructuralEq for Key

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impl StructuralPartialEq for Key

Auto Trait Implementations

impl RefUnwindSafe for Key

impl Send for Key

impl Sync for Key

impl Unpin for Key

impl UnwindSafe for Key

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> StaticTypeExt for T where
T: StaticType,

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fn ensure_type()

Ensures that the type has been registered with the type system.

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impl<T> ToClosureReturnValue for T where
T: ToValue,

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fn to_closure_return_value(&self) -> Option<Value>

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

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

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,

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fn to_send_value(&self) -> SendValue

Returns a SendValue clone of self.

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T> TryFromClosureReturnValue for T where
T: 'static + for<'a> FromValue<'a> + StaticType,

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fn try_from_closure_return_value(v: Option<Value>) -> Result<T, BoolError>

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct gdk4::Key

Implementations

impl Key

pub fn from_name(name: &str) -> Option<Self>

pub fn convert_case(&self) -> (Self, Self)

pub fn to_unicode(&self) -> Option<char>

pub fn name(&self) -> Option<GString>

pub fn is_upper(&self) -> bool

pub fn is_lower(&self) -> bool

pub fn to_upper(&self) -> Self

pub fn to_lower(&self) -> Self

pub const _0: Self

pub const _1: Self

pub const _2: Self

pub const _3: Self

pub const _3270_AltCursor: Self

pub const _3270_Attn: Self

pub const _3270_BackTab: Self

pub const _3270_ChangeScreen: Self

pub const _3270_Copy: Self

pub const _3270_CursorBlink: Self

pub const _3270_CursorSelect: Self

pub const _3270_DeleteWord: Self

pub const _3270_Duplicate: Self

pub const _3270_Enter: Self

pub const _3270_EraseEOF: Self

pub const _3270_EraseInput: Self

pub const _3270_ExSelect: Self

pub const _3270_FieldMark: Self

pub const _3270_Ident: Self

pub const _3270_Jump: Self

pub const _3270_KeyClick: Self

pub const _3270_Left2: Self

pub const _3270_PA1: Self

pub const _3270_PA2: Self

pub const _3270_PA3: Self

pub const _3270_Play: Self

pub const _3270_PrintScreen: Self

pub const _3270_Quit: Self

pub const _3270_Record: Self

pub const _3270_Reset: Self

pub const _3270_Right2: Self

pub const _3270_Rule: Self

pub const _3270_Setup: Self

pub const _3270_Test: Self

pub const _4: Self

pub const _5: Self

pub const _6: Self

pub const _7: Self

pub const _8: Self

pub const _9: Self

pub const A: Self

pub const AE: Self

pub const Aacute: Self

pub const Abelowdot: Self

pub const Abreve: Self

pub const Abreveacute: Self

pub const Abrevebelowdot: Self

pub const Abrevegrave: Self

pub const Abrevehook: Self

pub const Abrevetilde: Self

pub const AccessX_Enable: Self

pub const AccessX_Feedback_Enable: Self

pub const Acircumflex: Self

pub const Acircumflexacute: Self

pub const Acircumflexbelowdot: Self

pub const Acircumflexgrave: Self

pub const Acircumflexhook: Self

pub const Acircumflextilde: Self

pub const AddFavorite: Self

pub const Adiaeresis: Self

pub const Agrave: Self

pub const Ahook: Self

pub const Alt_L: Self

pub const Alt_R: Self

pub const Amacron: Self

pub const Aogonek: Self

pub const ApplicationLeft: Self

pub const ApplicationRight: Self

pub const Arabic_0: Self