Struct wayland_protocols::unstable::tablet::v2::server::zwp_tablet_pad_strip_v2::ZwpTabletPadStripV2

pub struct ZwpTabletPadStripV2(_);

Implementations

impl ZwpTabletPadStripV2

pub fn source(&self, source: Source)

strip event source

Source information for strip events.

This event does not occur on its own. It is sent before a wp_tablet_pad_strip.frame event and carries the source information for all events within that frame.

The source specifies how this event was generated. If the source is wp_tablet_pad_strip.source.finger, a wp_tablet_pad_strip.stop event will be sent when the user lifts their finger off the device.

This event is optional. If the source is unknown for an interaction, no event is sent.

pub fn position(&self, position: u32)

position changed

Sent whenever the position on a strip changes.

The position is normalized to a range of [0, 65535], the 0-value represents the top-most and/or left-most position of the strip in the pad’s current rotation.

pub fn stop(&self)

interaction stopped

Stop notification for strip events.

For some wp_tablet_pad_strip.source types, a wp_tablet_pad_strip.stop event is sent to notify a client that the interaction with the strip has terminated. This enables the client to implement kinetic scrolling. See the wp_tablet_pad_strip.source documentation for information on when this event may be generated.

Any wp_tablet_pad_strip.position events with the same source after this event should be considered as the start of a new interaction.

pub fn frame(&self, time: u32)

end of a strip event sequence

Indicates the end of a set of events that represent one logical hardware strip event. A client is expected to accumulate the data in all events within the frame before proceeding.

All wp_tablet_pad_strip events before a wp_tablet_pad_strip.frame event belong logically together. For example, on termination of a finger interaction on a strip the compositor will send a wp_tablet_pad_strip.source event, a wp_tablet_pad_strip.stop event and a wp_tablet_pad_strip.frame event.

A wp_tablet_pad_strip.frame event is sent for every logical event group, even if the group only contains a single wp_tablet_pad_strip event. Specifically, a client may get a sequence: position, frame, position, frame, etc.

Trait Implementations

impl AsRef<Resource<ZwpTabletPadStripV2>> for ZwpTabletPadStripV2

fn as_ref(&self) -> &Resource<Self>

Performs the conversion.

impl Clone for ZwpTabletPadStripV2

fn clone(&self) -> ZwpTabletPadStripV2

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ZwpTabletPadStripV2

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

Formats the value using the given formatter.

impl From<Resource<ZwpTabletPadStripV2>> for ZwpTabletPadStripV2

fn from(value: Resource<Self>) -> Self

Performs the conversion.

impl From<ZwpTabletPadStripV2> for Resource<ZwpTabletPadStripV2>

fn from(value: ZwpTabletPadStripV2) -> Self

Performs the conversion.

impl Interface for ZwpTabletPadStripV2

type Request = Request

Set of requests associated to this interface

type Event = Event

Set of events associated to this interface

const NAME: &'static str

Name of this interface

const VERSION: u32

Maximum supported version of this interface

fn c_interface() -> *const wl_interface

Pointer to the C representation of this interface

impl PartialEq<ZwpTabletPadStripV2> for ZwpTabletPadStripV2

fn eq(&self, other: &ZwpTabletPadStripV2) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ZwpTabletPadStripV2) -> bool

This method tests for !=.

impl Eq for ZwpTabletPadStripV2

impl StructuralEq for ZwpTabletPadStripV2

impl StructuralPartialEq for ZwpTabletPadStripV2