Struct wayland_protocols::wp::pointer_gestures::zv1::generated::client::zwp_pointer_gesture_hold_v1::ZwpPointerGestureHoldV1
source · pub struct ZwpPointerGestureHoldV1 {
id: ObjectId,
version: u32,
data: Option<Arc<dyn ObjectData>>,
backend: WeakBackend,
}
Expand description
a hold gesture object
A hold gesture object notifies a client about a single- or multi-finger hold gesture detected on an indirect input device such as a touchpad. The gesture is usually initiated by one or more fingers being held down without significant movement. The precise conditions of when such a gesture is detected are implementation-dependent.
In particular, this gesture may be used to cancel kinetic scrolling.
A hold gesture consists of two stages: begin and end. Unlike pinch and swipe there is no update stage. There cannot be multiple simultaneous hold, pinch or swipe gestures on a same pointer/seat, how compositors prevent these situations is implementation-dependent.
A gesture may be cancelled by the compositor or the hardware. Clients should not consider performing permanent or irreversible actions until the end of a gesture has been received.
See also the Event enum for this interface.
Fields§
§id: ObjectId
§version: u32
§data: Option<Arc<dyn ObjectData>>
§backend: WeakBackend
Implementations§
Trait Implementations§
source§impl Borrow<ObjectId> for ZwpPointerGestureHoldV1
impl Borrow<ObjectId> for ZwpPointerGestureHoldV1
source§impl Clone for ZwpPointerGestureHoldV1
impl Clone for ZwpPointerGestureHoldV1
source§fn clone(&self) -> ZwpPointerGestureHoldV1
fn clone(&self) -> ZwpPointerGestureHoldV1
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ZwpPointerGestureHoldV1
impl Debug for ZwpPointerGestureHoldV1
source§impl Hash for ZwpPointerGestureHoldV1
impl Hash for ZwpPointerGestureHoldV1
source§impl PartialEq<Weak<ZwpPointerGestureHoldV1>> for ZwpPointerGestureHoldV1
impl PartialEq<Weak<ZwpPointerGestureHoldV1>> for ZwpPointerGestureHoldV1
source§impl PartialEq for ZwpPointerGestureHoldV1
impl PartialEq for ZwpPointerGestureHoldV1
source§fn eq(&self, other: &ZwpPointerGestureHoldV1) -> bool
fn eq(&self, other: &ZwpPointerGestureHoldV1) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl Proxy for ZwpPointerGestureHoldV1
impl Proxy for ZwpPointerGestureHoldV1
source§fn data<U: Send + Sync + 'static>(&self) -> Option<&U>
fn data<U: Send + Sync + 'static>(&self) -> Option<&U>
source§fn object_data(&self) -> Option<&Arc<dyn ObjectData>>
fn object_data(&self) -> Option<&Arc<dyn ObjectData>>
source§fn backend(&self) -> &WeakBackend
fn backend(&self) -> &WeakBackend
source§fn send_request(&self, req: Self::Request<'_>) -> Result<(), InvalidId>
fn send_request(&self, req: Self::Request<'_>) -> Result<(), InvalidId>
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>
source§fn from_id(conn: &Connection, id: ObjectId) -> Result<Self, InvalidId>
fn from_id(conn: &Connection, id: ObjectId) -> Result<Self, InvalidId>
source§fn inert(backend: WeakBackend) -> Self
fn inert(backend: WeakBackend) -> Self
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>
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>
impl Eq for ZwpPointerGestureHoldV1
Auto Trait Implementations§
impl Freeze for ZwpPointerGestureHoldV1
impl !RefUnwindSafe for ZwpPointerGestureHoldV1
impl Send for ZwpPointerGestureHoldV1
impl Sync for ZwpPointerGestureHoldV1
impl Unpin for ZwpPointerGestureHoldV1
impl !UnwindSafe for ZwpPointerGestureHoldV1
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
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>
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>
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)
&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)
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.