Struct ZwlrOutputConfigurationV1

pub struct ZwlrOutputConfigurationV1 { /* private fields */ }

Available on crate feature wayland and Linux only.

output configuration

This object is used by the client to describe a full output configuration.

First, the client needs to setup the output configuration. Each head can be either enabled (and configured) or disabled. It is a protocol error to send two enable_head or disable_head requests with the same head. It is a protocol error to omit a head in a configuration.

Then, the client can apply or test the configuration. The compositor will then reply with a succeeded, failed or cancelled event. Finally the client should destroy the configuration object.

See also the Request enum for this interface.

Implementations

impl ZwlrOutputConfigurationV1

pub fn succeeded(&self)

configuration changes succeeded

Sent after the compositor has successfully applied the changes or tested them.

Upon receiving this event, the client should destroy this object.

If the current configuration has changed, events to describe the changes will be sent followed by a wlr_output_manager.done event.

pub fn failed(&self)

configuration changes failed

Sent if the compositor rejects the changes or failed to apply them. The compositor should revert any changes made by the apply request that triggered this event.

Upon receiving this event, the client should destroy this object.

pub fn cancelled(&self)

configuration has been cancelled

Sent if the compositor cancels the configuration because the state of an output changed and the client has outdated information (e.g. after an output has been hotplugged).

The client can create a new configuration with a newer serial and try again.

Upon receiving this event, the client should destroy this object.

Trait Implementations

impl Borrow<ObjectId> for ZwlrOutputConfigurationV1

fn borrow(&self) -> &ObjectId

Immutably borrows from an owned value.

impl Clone for ZwlrOutputConfigurationV1

fn clone(&self) -> ZwlrOutputConfigurationV1

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ZwlrOutputConfigurationV1

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

Formats the value using the given formatter.

impl Hash for ZwlrOutputConfigurationV1

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

where H: Hasher,

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<ZwlrOutputConfigurationV1>> for ZwlrOutputConfigurationV1

fn eq(&self, other: &Weak<ZwlrOutputConfigurationV1>) -> 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 ZwlrOutputConfigurationV1

fn eq(&self, other: &ZwlrOutputConfigurationV1) -> 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 Resource for ZwlrOutputConfigurationV1

type Request = Request

The request enum for this interface

type Event<'event> = 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>(&self) -> Option<&U>

where U: 'static,

Access the user-data associated with this object

fn object_data(&self) -> Option<&Arc<dyn Any + Sync + Send>>

Access the raw data associated with this object.

fn handle(&self) -> &WeakHandle

Access the backend handle associated with this object

fn from_id( conn: &DisplayHandle, id: ObjectId, ) -> Result<ZwlrOutputConfigurationV1, InvalidId>

Create an object resource from its ID

fn send_event( &self, evt: <ZwlrOutputConfigurationV1 as Resource>::Event<'_>, ) -> Result<(), InvalidId>

Send an event to this object

fn parse_request( conn: &DisplayHandle, msg: Message<ObjectId, OwnedFd>, ) -> Result<(ZwlrOutputConfigurationV1, <ZwlrOutputConfigurationV1 as Resource>::Request), DispatchError>

Parse a event for this object

fn write_event<'a>( &self, conn: &DisplayHandle, msg: <ZwlrOutputConfigurationV1 as Resource>::Event<'a>, ) -> Result<Message<ObjectId, BorrowedFd<'a>>, InvalidId>

Serialize an event for this object

fn client(&self) -> Option<Client>

The client owning this object

fn is_alive(&self) -> bool

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

fn post_error(&self, code: impl Into<u32>, error: impl Into<String>)

Trigger a protocol error on this object

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

Creates a weak handle to this object

impl Eq for ZwlrOutputConfigurationV1