Enum wayland_protocols::wlr::unstable::screencopy::v1::client::zwlr_screencopy_manager_v1::Request

#[non_exhaustive]
pub enum Request {
    CaptureOutput {
        overlay_cursor: i32,
        output: WlOutput,
    },
    CaptureOutputRegion {
        overlay_cursor: i32,
        output: WlOutput,
        x: i32,
        y: i32,
        width: i32,
        height: i32,
    },
    Destroy,
}

Variants (Non-exhaustive)

[+] This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

CaptureOutput

[−] Expand description

capture an output

Capture the next frame of an entire output.

[−] Show fields

Fields of CaptureOutput

overlay_cursor: i32output: WlOutput

CaptureOutputRegion

[−] Expand description

capture an output’s region

Capture the next frame of an output’s region.

The region is given in output logical coordinates, see xdg_output.logical_size. The region will be clipped to the output’s extents.

[−] Show fields

Fields of CaptureOutputRegion

overlay_cursor: i32output: WlOutputx: i32y: i32width: i32height: i32

Destroy

[−] Expand description

destroy the manager

All objects created by the manager will still remain valid, until their appropriate destroy request has been called.

This is a destructor, once sent this object cannot be used any longer.

Trait Implementations

impl Debug for Request[+]

[+] Show hidden undocumented items

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

Formats the value using the given formatter.

impl MessageGroup for Request[+]

[+] Show hidden undocumented items

const MESSAGES: &'static [MessageDesc][−][−]

Wire representation of this MessageGroup

type Map = ProxyMap

The wrapper type for ObjectMap allowing the mapping of Object and NewId arguments to the object map during parsing.

fn is_destructor(&self) -> bool[−]

Whether this message is a destructor

fn opcode(&self) -> u16[−]

The opcode of this message

fn since(&self) -> u32[−]

The minimal object version for which this message exists

fn child<Meta: ObjectMetadata>(
    opcode: u16,
    version: u32,
    meta: &Meta
) -> Option<Object<Meta>>[−]

Retrieve the child Object associated with this message if any

fn from_raw(msg: Message, map: &mut Self::Map) -> Result<Self, ()>[−]

Construct a message from its raw representation

fn into_raw(self, sender_id: u32) -> Message[−]

Turn this message into its raw representation

unsafe fn from_raw_c(
    obj: *mut c_void,
    opcode: u32,
    args: *const wl_argument
) -> Result<Request, ()>[−]

Construct a message of this group from its C representation

fn as_raw_c_in<F, T>(self, f: F) -> T where
    F: FnOnce(u32, &mut [wl_argument]) -> T, [−]

Build a C representation of this message