Struct qt_gui::q_touch_device::CapabilityFlag

#[repr(transparent)]
pub struct CapabilityFlag(_);

This enum is used with QTouchDevice::capabilities() to indicate what kind of information the touch device or its driver can provide.

C++ enum: QTouchDevice::CapabilityFlag.

C++ documentation:

This enum is used with QTouchDevice::capabilities() to indicate what kind of information the touch device or its driver can provide.

The Capabilities type is a typedef for QFlags<CapabilityFlag>. It stores an OR combination of CapabilityFlag values.

Methods

impl CapabilityFlag

pub fn to_int(&self) -> c_int

impl CapabilityFlag

pub const Position: CapabilityFlag

Indicates that position information is available, meaning that the pos() family of functions in the touch points return valid points. (C++ enum variant: Position = 1)

pub const Area: CapabilityFlag

Indicates that touch area information is available, meaning that the rect() family of functions in the touch points return valid rectangles. (C++ enum variant: Area = 2)

pub const Pressure: CapabilityFlag

Indicates that pressure information is available, meaning that pressure() returns a valid value. (C++ enum variant: Pressure = 4)

pub const Velocity: CapabilityFlag

Indicates that velocity information is available, meaning that velocity() returns a valid vector. (C++ enum variant: Velocity = 8)

pub const RawPositions: CapabilityFlag

Indicates that the list returned by QTouchEvent::TouchPoint::rawScreenPositions() may contain one or more positions for each touch point. This is relevant when the touch input gets filtered or corrected on driver level. (C++ enum variant: RawPositions = 16)

pub const NormalizedPosition: CapabilityFlag

Indicates that the normalized position is available, meaning that normalizedPos() returns a valid value. (C++ enum variant: NormalizedPosition = 32)

pub const MouseEmulation: CapabilityFlag

Indicates that the device synthesizes mouse events. This enum value has been introduced in Qt 5.5. (C++ enum variant: MouseEmulation = 64)

Trait Implementations

impl<T: Into<QFlags<CapabilityFlag>>> BitOr<T> for CapabilityFlag

type Output = QFlags<CapabilityFlag>

The resulting type after applying the | operator.

fn bitor(self, rhs: T) -> QFlags<CapabilityFlag>

Performs the | operation.

impl Clone for CapabilityFlag

fn clone(&self) -> CapabilityFlag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for CapabilityFlag

impl Debug for CapabilityFlag

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

Formats the value using the given formatter.

impl Eq for CapabilityFlag

impl From<CapabilityFlag> for c_int

fn from(value: CapabilityFlag) -> Self

Performs the conversion.

impl From<CapabilityFlag> for QFlags<CapabilityFlag>

fn from(value: CapabilityFlag) -> Self

Performs the conversion.

impl From<i32> for CapabilityFlag

fn from(value: c_int) -> Self

Performs the conversion.

impl PartialEq<CapabilityFlag> for CapabilityFlag

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

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

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

This method tests for !=.

impl StructuralEq for CapabilityFlag

impl StructuralPartialEq for CapabilityFlag