Enum components::EventType

#[non_exhaustive]
pub enum EventType {
    Nothing,
    KeyPress,
    KeyRelease,
    Motion,
    Enter,
    Leave,
    ButtonPress,
    ButtonRelease,
    Scroll,
    StageState,
    DestroyNotify,
    ClientMessage,
    Delete,
    TouchBegin,
    TouchUpdate,
    TouchEnd,
    TouchCancel,
    TouchpadPinch,
    TouchpadSwipe,
    EventLast,
    // some variants omitted
}

Types of events.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Nothing

Empty event

KeyPress

Key press event

KeyRelease

Key release event

Motion

Pointer motion event

Enter

Actor enter event

Leave

Actor leave event

ButtonPress

Pointer button press event

ButtonRelease

Pointer button release event

Scroll

Pointer scroll event

StageState

Stage state change event

DestroyNotify

Destroy notification event

ClientMessage

Client message event

Delete

Stage delete event

TouchBegin

A new touch event sequence has started; event added in 1.10

TouchUpdate

A touch event sequence has been updated; event added in 1.10

TouchEnd

A touch event sequence has finished; event added in 1.10

TouchCancel

A touch event sequence has been canceled; event added in 1.10

TouchpadPinch

A pinch gesture event, the current state is determined by its phase field; event added in 1.24

TouchpadSwipe

A swipe gesture event, the current state is determined by its phase field; event added in 1.24

EventLast

Marks the end of the EventType enumeration; added in 1.10

Trait Implementations

impl Clone for EventType

pub fn clone(&self) -> EventType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for EventType

impl Debug for EventType

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

Formats the value using the given formatter.

impl Display for EventType

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

Formats the value using the given formatter.

impl Eq for EventType

impl<'a> FromValue<'a> for EventType

pub unsafe fn from_value(value: &Value) -> EventType

Safety

impl<'a> FromValueOptional<'a> for EventType

pub unsafe fn from_value_optional(value: &Value) -> Option<EventType>

Safety

impl Hash for EventType

pub fn hash<__H>(&self, state: &mut __H) where
    __H: Hasher, 

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for EventType

pub fn cmp(&self, other: &EventType) -> Ordering

This method returns an Ordering between self and other.

#[must_use]

pub fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]

pub fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]

pub fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<EventType> for EventType

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

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

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

This method tests for !=.

impl PartialOrd<EventType> for EventType

pub fn partial_cmp(&self, other: &EventType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

#[must_use]

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

This method tests less than (for self and other) and is used by the < operator.

#[must_use]

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

#[must_use]

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

This method tests greater than (for self and other) and is used by the > operator.

#[must_use]

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl SetValue for EventType

pub unsafe fn set_value(value: &mut Value, this: &EventType)

Safety

impl StaticType for EventType

pub fn static_type() -> Type

Returns the type identifier of Self.

impl StructuralEq for EventType

impl StructuralPartialEq for EventType