Struct gtk4::DropTargetAsync

#[repr(transparent)]
pub struct DropTargetAsync { /* private fields */ }

Implementations

impl DropTargetAsync

pub fn new( formats: Option<&ContentFormats>, actions: DragAction ) -> DropTargetAsync

pub fn builder() -> DropTargetAsyncBuilder

Creates a new builder-pattern struct instance to construct DropTargetAsync objects.

This method returns an instance of DropTargetAsyncBuilder which can be used to create DropTargetAsync objects.

pub fn actions(&self) -> DragAction

pub fn formats(&self) -> Option<ContentFormats>

pub fn reject_drop(&self, drop: &Drop)

pub fn set_actions(&self, actions: DragAction)

pub fn set_formats(&self, formats: Option<&ContentFormats>)

pub fn connect_accept<F: Fn(&Self, &Drop) -> bool + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_drag_enter<F: Fn(&Self, &Drop, f64, f64) -> DragAction + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_drag_leave<F: Fn(&Self, &Drop) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_drag_motion<F: Fn(&Self, &Drop, f64, f64) -> DragAction + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_drop<F: Fn(&Self, &Drop, f64, f64) -> bool + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_actions_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

pub fn connect_formats_notify<F: Fn(&Self) + 'static>( &self, f: F ) -> SignalHandlerId

Trait Implementations

impl Clone for DropTargetAsync

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DropTargetAsync

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

Formats the value using the given formatter.

impl Default for DropTargetAsync

fn default() -> Self

Returns the “default value” for a type.

impl Display for DropTargetAsync

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

Formats the value using the given formatter.

impl Hash for DropTargetAsync

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl Ord for DropTargetAsync

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl ParentClassIs for DropTargetAsync

type Parent = EventController

impl<OT: ObjectType> PartialEq<OT> for DropTargetAsync

fn eq(&self, other: &OT) -> 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<OT: ObjectType> PartialOrd<OT> for DropTargetAsync

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

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

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

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

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

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

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

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

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 StaticType for DropTargetAsync

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for DropTargetAsync

impl IsA<EventController> for DropTargetAsync