Enum gdk::DragProtocol

#[non_exhaustive]
pub enum DragProtocol {
    None,
    Motif,
    Xdnd,
    Rootwin,
    Win32Dropfiles,
    Ole2,
    Local,
    Wayland,
    // some variants omitted
}

Used in DragContext to indicate the protocol according to which DND is done.

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.

None

no protocol.

Motif

The Motif DND protocol. No longer supported

Xdnd

The Xdnd protocol.

Rootwin

An extension to the Xdnd protocol for unclaimed root window drops.

Win32Dropfiles

The simple WM_DROPFILES protocol.

Ole2

The complex OLE2 DND protocol (not implemented).

Local

Intra-application DND.

Wayland

Wayland DND protocol.

Trait Implementations

impl Clone for DragProtocol

fn clone(&self) -> DragProtocol

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DragProtocol

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

Formats the value using the given formatter.

impl Display for DragProtocol

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

Formats the value using the given formatter.

impl<'a> FromValue<'a> for DragProtocol

type Checker = GenericValueTypeChecker<DragProtocol>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl Hash for DragProtocol

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

Feeds this value into the given Hasher.

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 DragProtocol

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

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

Restrict a value to a certain interval.

impl PartialEq<DragProtocol> for DragProtocol

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

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

const 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 PartialOrd<DragProtocol> for DragProtocol

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

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

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

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

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

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

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

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

const 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 DragProtocol

fn static_type() -> Type

Returns the type identifier of Self.

impl ToValue for DragProtocol

fn to_value(&self) -> Value

Convert a value to a Value.

fn value_type(&self) -> Type

Returns the type identifer of self.

impl ValueType for DragProtocol

type Type = DragProtocol

Type to get the Type from.

impl Copy for DragProtocol

impl Eq for DragProtocol

impl StructuralEq for DragProtocol

impl StructuralPartialEq for DragProtocol