Struct qt_core::GestureFlag

pub struct GestureFlag(/* private fields */);

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().

Implementations

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<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 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 Debug for GestureFlag

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

Formats the value using the given formatter.

impl From<GestureFlag> for QFlags<GestureFlag>

fn from(value: GestureFlag) -> Self

Converts to this type from the input type.

impl From<GestureFlag> for c_int

fn from(value: GestureFlag) -> Self

Converts to this type from the input type.

impl From<i32> for GestureFlag

fn from(value: c_int) -> Self

Converts to this type from the input type.

impl PartialEq 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: &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 GestureFlag

impl Eq for GestureFlag

impl StructuralEq for GestureFlag

impl StructuralPartialEq for GestureFlag