Struct zng_app::shortcut::KeyGesture

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pub struct KeyGesture {
    pub modifiers: ModifiersState,
    pub key: GestureKey,
}

Expand description

A keyboard combination.

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§modifiers: ModifiersState

The key modifiers.

Equality of key gestures matches the ambit modifiers, so a L_CTRL is equal to a R_CTRL in a key gesture, the actual bit flag is preserved in the state and can be extracted from the shortcut.

§key: GestureKey

The key.

Implementations§

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impl KeyGesture

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pub fn new(modifiers: ModifiersState, key: GestureKey) -> Self

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pub fn new_key(key: GestureKey) -> Self

New key gesture without modifiers.

Trait Implementations§

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impl Clone for KeyGesture

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fn clone(&self) -> KeyGesture

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for KeyGesture

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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<'de> Deserialize<'de> for KeyGesture

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl Display for KeyGesture

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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 From<KeyGesture> for Shortcut

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fn from(key_gesture: KeyGesture) -> Self

Converts to this type from the input type.

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impl From<KeyGesture> for Shortcuts

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fn from(key_gesture: KeyGesture) -> Self

Converts to this type from the input type.

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impl Hash for KeyGesture

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

Feeds this value into the given Hasher. Read more

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

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

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impl IntoVar<Shortcut> for KeyGesture

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type Var = LocalVar<Shortcut>

Variable type that will wrap the T value. Read more

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fn into_var(self) -> Self::Var

Converts the source value into a var.

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fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more

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impl IntoVar<Shortcuts> for KeyGesture

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type Var = LocalVar<Shortcuts>

Variable type that will wrap the T value. Read more

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fn into_var(self) -> Self::Var

Converts the source value into a var.

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fn into_boxed_var(self) -> Box<dyn VarBoxed<T>>
where Self: Sized,

Converts into BoxedVar<T>. Read more

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impl PartialEq for KeyGesture

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

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

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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.

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impl Serialize for KeyGesture

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl Eq for KeyGesture

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impl IntoValue<Shortcut> for KeyGesture

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impl IntoValue<Shortcuts> for KeyGesture

Auto Trait Implementations§

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impl UnwindSafe for KeyGesture

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> AnyVarValue for T
where T: VarValue,

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fn as_any(&self) -> &(dyn Any + 'static)

Access to dyn Any methods.

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fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

Access to mut dyn Any methods.

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fn clone_boxed(&self) -> Box<dyn AnyVarValue>

Clone the value.

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fn clone_boxed_var(&self) -> Box<dyn AnyVar>

Clone the value into a new boxed LocalVar<Self>.

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fn into_any(self: Box<T>) -> Box<dyn Any>

Access to Box<dyn Any> methods.

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

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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,

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

Mutably borrows from an owned value. Read more

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

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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> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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