Struct ZcosmicOutputConfigurationHeadV1

pub struct ZcosmicOutputConfigurationHeadV1 { /* private fields */ }

Output configuration head extension object

Extension to zwlr_output_configuration_head_v1.

Adds additional/alternative parameters to the original zwlr_output_configuration_head_v1.

Once the original zwlr_output_configuration_head_v1 is destroyed this object will become inert and all requests except release will be ignored.

This interface has no events.

Implementations

impl ZcosmicOutputConfigurationHeadV1

pub fn set_scale_1000(&self, scale_1000: i32)

set the scale multiplied by 1000

This request sets the head’s scale multiplied by 1000 for additional precision.

This request is meant to be used in place of zwlr_output_configuration_head_v1::set_scale. Using set_scale and set_scale_1000 at once will thus raise an already_set error on the original zwlr_output_configuration_head_v1.

Any request conflicting with set_scale will also conflict with set_scale_1000.

pub fn release(&self)

destroy the output configuration head

Using this request a client can tell the compositor that it is not going to use the configuration object anymore. Already issued requests will still be attached to the original zwlr_output_configuration_head_v1 until it is destroyed.

pub fn set_adaptive_sync_ext(&self, state: AdaptiveSyncStateExt)

set adaptive sync state

This request requests a new adaptive sync state.

This request is meant to be used in place of zwlr_output_configuration_head_v1::set_adaptive_sync. Using set_adaptive_sync and set_adaptive_sync_ext at once will thus raise an already_set error on the original zwlr_output_configuration_head_v1.

Any request conflicting with set_adaptive_sync will also conflict with set_adaptive_sync_ext.

Trait Implementations

impl Borrow<ObjectId> for ZcosmicOutputConfigurationHeadV1

fn borrow(&self) -> &ObjectId

Immutably borrows from an owned value.

impl Clone for ZcosmicOutputConfigurationHeadV1

fn clone(&self) -> ZcosmicOutputConfigurationHeadV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZcosmicOutputConfigurationHeadV1

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

Formats the value using the given formatter.

impl Hash for ZcosmicOutputConfigurationHeadV1

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Weak<ZcosmicOutputConfigurationHeadV1>> for ZcosmicOutputConfigurationHeadV1

fn eq(&self, other: &Weak<ZcosmicOutputConfigurationHeadV1>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialEq for ZcosmicOutputConfigurationHeadV1

fn eq(&self, other: &ZcosmicOutputConfigurationHeadV1) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Proxy for ZcosmicOutputConfigurationHeadV1

type Request<'request> = Request<'request>

The request enum for this interface

type Event = Event

The event enum for this interface

fn interface() -> &'static Interface

The interface description

fn id(&self) -> ObjectId

The ID of this object

fn version(&self) -> u32

The version of this object

fn data<U: Send + Sync + 'static>(&self) -> Option<&U>

Access the user-data associated with this object

fn object_data(&self) -> Option<&Arc<dyn ObjectData>>

Access the raw data associated with this object.

fn backend(&self) -> &WeakBackend

Access the backend associated with this object

fn send_request(&self, req: Self::Request<'_>) -> Result<(), InvalidId>

Send a request for this object.

fn send_constructor<I: Proxy>( &self, req: Self::Request<'_>, data: Arc<dyn ObjectData>, ) -> Result<I, InvalidId>

Send a request for this object that creates another object.

fn from_id(conn: &Connection, id: ObjectId) -> Result<Self, InvalidId>

Create an object proxy from its ID

fn inert(backend: WeakBackend) -> Self

Create an inert object proxy

fn parse_event( conn: &Connection, msg: Message<ObjectId, OwnedFd>, ) -> Result<(Self, Self::Event), DispatchError>

Parse a event for this object

fn write_request<'a>( &self, conn: &Connection, msg: Self::Request<'a>, ) -> Result<(Message<ObjectId, BorrowedFd<'a>>, Option<(&'static Interface, u32)>), InvalidId>

Serialize a request for this object

fn is_alive(&self) -> bool

Checks if the Wayland object associated with this proxy is still alive

fn downgrade(&self) -> Weak<Self>

Creates a weak handle to this object

impl Eq for ZcosmicOutputConfigurationHeadV1