Enum kas_core::event::PressSource

pub enum PressSource {
    Mouse(MouseButton, u32),
    Touch(u64),
}

Source of EventChild::Press

Variants

Mouse(MouseButton, u32)

A mouse click

Arguments: button, repeats.

The repeats argument is used for double-clicks and similar. For a single-click, repeats == 1; for a double-click it is 2, for a triple-click it is 3, and so on (without upper limit).

For PressMove and PressEnd events delivered with a mouse-grab, both arguments are copied from the initiating PressStart event. For a PressMove delivered without a grab (only possible with pop-ups) a fake button value is used and repeats == 0.

Touch(u64)

A touch event (with given id)

Implementations

impl PressSource

pub fn is_primary(self) -> bool

Returns true if this represents the left mouse button or a touch event

pub fn is_touch(self) -> bool

Returns true if this represents a touch event

pub fn repetitions(self) -> u32

The repetitions value

This is 1 for a single-click and all touch events, 2 for a double-click, 3 for a triple-click, etc. For PressMove without a grab this is 0.

Trait Implementations

impl Clone for PressSource

fn clone(&self) -> PressSource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PressSource

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

Formats the value using the given formatter.

impl Hash for PressSource

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,

Feeds a slice of this type into the given Hasher.

impl PartialEq<PressSource> for PressSource

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

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

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

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

impl Copy for PressSource

impl Eq for PressSource

impl StructuralEq for PressSource

impl StructuralPartialEq for PressSource