Struct x11rb_protocol::protocol::shm::PutImageRequest

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pub struct PutImageRequest {
Show 15 fields pub drawable: Drawable, pub gc: Gcontext, pub total_width: u16, pub total_height: u16, pub src_x: u16, pub src_y: u16, pub src_width: u16, pub src_height: u16, pub dst_x: i16, pub dst_y: i16, pub depth: u8, pub format: u8, pub send_event: bool, pub shmseg: Seg, pub offset: u32,
}
Expand description

Copy data from the shared memory to the specified drawable..

Copy data from the shared memory to the specified drawable. The amount of bytes written to the destination image is always equal to the number of bytes read from the shared memory segment.

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  • drawable - The drawable to draw to.
  • gc - The graphics context to use.
  • total_width - The total width of the source image.
  • total_height - The total height of the source image.
  • src_x - The source X coordinate of the sub-image to copy.
  • src_y - The source Y coordinate of the sub-image to copy.
  • src_width - The width, in source image coordinates, of the data to copy from the source. The X server will use this to determine the amount of data to copy. The amount of the destination image that is overwritten is determined automatically.
  • src_height - The height, in source image coordinates, of the data to copy from the source. The X server will use this to determine the amount of data to copy. The amount of the destination image that is overwritten is determined automatically.
  • dst_x - The X coordinate on the destination drawable to copy to.
  • dst_y - The Y coordinate on the destination drawable to copy to.
  • depth - The depth to use.
  • format - The format of the image being drawn. If it is XYBitmap, depth must be 1, or a “BadMatch” error results. The foreground pixel in the GC determines the source for the one bits in the image, and the background pixel determines the source for the zero bits. For XYPixmap and ZPixmap, the depth must match the depth of the drawable, or a “BadMatch” error results.
  • send_event - True if the server should send an XCB_SHM_COMPLETION event when the blit completes.
  • offset - The offset that the source image starts at.

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§drawable: Drawable§gc: Gcontext§total_width: u16§total_height: u16§src_x: u16§src_y: u16§src_width: u16§src_height: u16§dst_x: i16§dst_y: i16§depth: u8§format: u8§send_event: bool§shmseg: Seg§offset: u32

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impl PutImageRequest

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pub fn serialize(self, major_opcode: u8) -> BufWithFds<[Cow<'static, [u8]>; 1]>

Serialize this request into bytes for the provided connection

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pub fn try_parse_request( header: RequestHeader, value: &[u8] ) -> Result<Self, ParseError>

Parse this request given its header, its body, and any fds that go along with it

Trait Implementations§

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impl Clone for PutImageRequest

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fn clone(&self) -> PutImageRequest

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 PutImageRequest

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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 Default for PutImageRequest

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fn default() -> PutImageRequest

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for PutImageRequest

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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 Hash for PutImageRequest

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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 Ord for PutImageRequest

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

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl PartialEq for PutImageRequest

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fn eq(&self, other: &PutImageRequest) -> 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 PartialOrd for PutImageRequest

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

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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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
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fn gt(&self, other: &Rhs) -> bool

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

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const EXTENSION_NAME: Option<&'static str> = _

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) -> BufWithFds<Vec<u8>>

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

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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 Copy for PutImageRequest

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impl Eq for PutImageRequest

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impl StructuralPartialEq for PutImageRequest

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impl VoidRequest for PutImageRequest

Auto Trait 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,

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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.
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,