Struct x11rb::protocol::xproto::UngrabKeyRequest

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pub struct UngrabKeyRequest {
    pub key: u8,
    pub grab_window: u32,
    pub modifiers: ModMask,
}
Expand description

release a key combination.

Releases the key combination on grab_window if you grabbed it using xcb_grab_key before.

§Fields

  • key - The keycode of the specified key combination.

Using the special value XCB_GRAB_ANY means releasing all possible key codes.

  • grab_window - The window on which the grabbed key combination will be released.
  • modifiers - The modifiers of the specified key combination.

Using the special value XCB_MOD_MASK_ANY means releasing the key combination with every possible modifier combination.

§Errors

  • Window - The specified grab_window does not exist.
  • Value - TODO: reasons?

§See

  • GrabKey: request
  • xev: program

Fields§

§key: u8§grab_window: u32§modifiers: ModMask

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impl UngrabKeyRequest

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pub fn serialize(self) -> ([Cow<'static, [u8]>; 1], Vec<OwnedFd>)

Serialize this request into bytes for the provided connection

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impl Clone for UngrabKeyRequest

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fn clone(&self) -> UngrabKeyRequest

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 UngrabKeyRequest

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

Formats the value using the given formatter. Read more
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impl Default for UngrabKeyRequest

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fn default() -> UngrabKeyRequest

Returns the “default value” for a type. Read more
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impl Request for UngrabKeyRequest

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const EXTENSION_NAME: Option<&'static str> = None

The protocol name of the extension that this request belongs to, or None for core requests
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fn serialize(self, _major_opcode: u8) -> (Vec<u8>, Vec<OwnedFd>)

Serialize this request into its X11 protocol wire representation. Read more
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impl Copy for UngrabKeyRequest

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impl VoidRequest for UngrabKeyRequest

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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,

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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<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.