pub struct WlDataDeviceManager { /* private fields */ }
Expand description
data transfer interface
The wl_data_device_manager is a singleton global object that provides access to inter-client data transfer mechanisms such as copy-and-paste and drag-and-drop. These mechanisms are tied to a wl_seat and this interface lets a client get a wl_data_device corresponding to a wl_seat.
Depending on the version bound, the objects created from the bound wl_data_device_manager object will have different requirements for functioning properly. See wl_data_source.set_actions, wl_data_offer.accept and wl_data_offer.finish for details.
This interface has no events.
Implementations§
source§impl WlDataDeviceManager
impl WlDataDeviceManager
sourcepub fn create_data_source<U: Send + Sync + 'static, D: Dispatch<WlDataSource, U> + 'static>(
&self,
qh: &QueueHandle<D>,
udata: U,
) -> WlDataSource
pub fn create_data_source<U: Send + Sync + 'static, D: Dispatch<WlDataSource, U> + 'static>( &self, qh: &QueueHandle<D>, udata: U, ) -> WlDataSource
create a new data source
Create a new data source.
sourcepub fn get_data_device<U: Send + Sync + 'static, D: Dispatch<WlDataDevice, U> + 'static>(
&self,
seat: &WlSeat,
qh: &QueueHandle<D>,
udata: U,
) -> WlDataDevice
pub fn get_data_device<U: Send + Sync + 'static, D: Dispatch<WlDataDevice, U> + 'static>( &self, seat: &WlSeat, qh: &QueueHandle<D>, udata: U, ) -> WlDataDevice
create a new data device
Create a new data device for a given seat.
Trait Implementations§
source§impl Borrow<ObjectId> for WlDataDeviceManager
impl Borrow<ObjectId> for WlDataDeviceManager
source§impl Clone for WlDataDeviceManager
impl Clone for WlDataDeviceManager
source§fn clone(&self) -> WlDataDeviceManager
fn clone(&self) -> WlDataDeviceManager
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for WlDataDeviceManager
impl Debug for WlDataDeviceManager
source§impl Hash for WlDataDeviceManager
impl Hash for WlDataDeviceManager
source§impl PartialEq<Weak<WlDataDeviceManager>> for WlDataDeviceManager
impl PartialEq<Weak<WlDataDeviceManager>> for WlDataDeviceManager
source§impl PartialEq for WlDataDeviceManager
impl PartialEq for WlDataDeviceManager
source§fn eq(&self, other: &WlDataDeviceManager) -> bool
fn eq(&self, other: &WlDataDeviceManager) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Proxy for WlDataDeviceManager
impl Proxy for WlDataDeviceManager
source§fn data<U: Send + Sync + 'static>(&self) -> Option<&U>
fn data<U: Send + Sync + 'static>(&self) -> Option<&U>
Access the user-data associated with this object
source§fn object_data(&self) -> Option<&Arc<dyn ObjectData>>
fn object_data(&self) -> Option<&Arc<dyn ObjectData>>
Access the raw data associated with this object. Read more
source§fn backend(&self) -> &WeakBackend
fn backend(&self) -> &WeakBackend
Access the backend associated with this object
source§fn send_request(&self, req: Self::Request<'_>) -> Result<(), InvalidId>
fn send_request(&self, req: Self::Request<'_>) -> Result<(), InvalidId>
Send a request for this object. Read more
source§fn send_constructor<I: Proxy>(
&self,
req: Self::Request<'_>,
data: Arc<dyn ObjectData>,
) -> Result<I, InvalidId>
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. Read more
source§fn from_id(conn: &Connection, id: ObjectId) -> Result<Self, InvalidId>
fn from_id(conn: &Connection, id: ObjectId) -> Result<Self, InvalidId>
Create an object proxy from its ID Read more
source§fn inert(backend: WeakBackend) -> Self
fn inert(backend: WeakBackend) -> Self
Create an inert object proxy Read more
source§fn parse_event(
conn: &Connection,
msg: Message<ObjectId, OwnedFd>,
) -> Result<(Self, Self::Event), DispatchError>
fn parse_event( conn: &Connection, msg: Message<ObjectId, OwnedFd>, ) -> Result<(Self, Self::Event), DispatchError>
Parse a event for this object Read more
source§fn write_request<'a>(
&self,
conn: &Connection,
msg: Self::Request<'a>,
) -> Result<(Message<ObjectId, BorrowedFd<'a>>, Option<(&'static Interface, u32)>), InvalidId>
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 Read more
impl Eq for WlDataDeviceManager
Auto Trait Implementations§
impl Freeze for WlDataDeviceManager
impl !RefUnwindSafe for WlDataDeviceManager
impl Send for WlDataDeviceManager
impl Sync for WlDataDeviceManager
impl Unpin for WlDataDeviceManager
impl !UnwindSafe for WlDataDeviceManager
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§default unsafe fn clone_to_uninit(&self, dst: *mut T)
default unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.