Struct qt_core::GestureFlag

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

This enum type describes additional flags that can be used when subscribing to a gesture.

C++ enum: Qt::GestureFlag.

C++ documentation:

This enum type describes additional flags that can be used when subscribing to a gesture.

This enum was introduced or modified in Qt 4.6.

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

See also QWidget::grabGesture() and QGraphicsObject::grabGesture().

Methods

impl GestureFlag

pub fn to_int(&self) -> c_int

impl GestureFlag

pub const DontStartGestureOnChildren: GestureFlag

By default gestures can start on the widget or over any of its children. Use this flag to disable this and allow a gesture to start on the widget only. (C++ enum variant: DontStartGestureOnChildren = 1)

pub const ReceivePartialGestures: GestureFlag

Allows any ignored gesture events to be propagated to parent widgets which have specified this hint. By default only gestures that are in the Qt::GestureStarted state are propagated and the widget always gets the full gesture sequence starting with a gesture in the Qt::GestureStarted state and ending with a gesture in the Qt::GestureFinished or Qt::GestureCanceled states. (C++ enum variant: ReceivePartialGestures = 2)

pub const IgnoredGesturesPropagateToParent: GestureFlag

Since Qt 4.7, this flag allows you to fine-tune gesture event propagation. By setting the flag when grabbing a gesture all ignored partial gestures will propagate to their parent items. (C++ enum variant: IgnoredGesturesPropagateToParent = 4)

Trait Implementations

impl Eq for GestureFlag

impl Clone for GestureFlag

fn clone(&self) -> GestureFlag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<GestureFlag> for GestureFlag

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

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

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

This method tests for !=.

impl From<i32> for GestureFlag

fn from(value: c_int) -> Self

Performs the conversion.

impl From<GestureFlag> for c_int

fn from(value: GestureFlag) -> Self

Performs the conversion.

impl From<GestureFlag> for QFlags<GestureFlag>

fn from(value: GestureFlag) -> Self

Performs the conversion.

impl Copy for GestureFlag

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

type Output = QFlags<GestureFlag>

The resulting type after applying the | operator.

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

Performs the | operation.

impl Debug for GestureFlag

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

Formats the value using the given formatter.