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.

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

Performs copy-assignment from source.

impl Copy for DragProtocol

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 Eq for DragProtocol

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

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

Safety

impl<'a> FromValueOptional<'a> for DragProtocol

unsafe fn from_value_optional(value: &Value) -> Option<Self>

Safety

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.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

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 ==.

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

This method tests for !=.

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.

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

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

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

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

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

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

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

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

impl SetValue for DragProtocol

unsafe fn set_value(value: &mut Value, this: &Self)

Safety

impl StaticType for DragProtocol

fn static_type() -> Type

Returns the type identifier of Self.

impl StructuralEq for DragProtocol

impl StructuralPartialEq for DragProtocol