Struct gdk4::DragAction
source · pub struct DragAction { /* private fields */ }
Expand description
Implementations§
source§impl DragAction
impl DragAction
sourcepub const MOVE: Self = _
pub const MOVE: Self = _
Move the data, i.e. first copy it, then delete it from the source using the DELETE target of the X selection protocol.
sourcepub const LINK: Self = _
pub const LINK: Self = _
Add a link to the data. Note that this is only useful if source and destination agree on what it means, and is not supported on all platforms.
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u32) -> Self
pub const unsafe fn from_bits_unchecked(bits: u32) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
Safety
The caller of the bitflags!
macro can chose to allow or
disallow extra bits for their bitflags type.
The caller of from_bits_unchecked()
has to ensure that
all bits correspond to a defined flag or that extra bits
are valid for this bitflags type.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
Returns the intersection between the flags in self
and
other
.
Specifically, the returned set contains only the flags which are
present in both self
and other
.
This is equivalent to using the &
operator (e.g.
ops::BitAnd
), as in flags & other
.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
Returns the union of between the flags in self
and other
.
Specifically, the returned set contains all flags which are
present in either self
or other
, including any which are
present in both (see Self::symmetric_difference
if that
is undesirable).
This is equivalent to using the |
operator (e.g.
ops::BitOr
), as in flags | other
.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
Returns the difference between the flags in self
and other
.
Specifically, the returned set contains all flags present in
self
, except for the ones present in other
.
It is also conceptually equivalent to the “bit-clear” operation:
flags & !other
(and this syntax is also supported).
This is equivalent to using the -
operator (e.g.
ops::Sub
), as in flags - other
.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
Returns the symmetric difference between the flags
in self
and other
.
Specifically, the returned set contains the flags present which
are present in self
or other
, but that are not present in
both. Equivalently, it contains the flags present in exactly
one of the sets self
and other
.
This is equivalent to using the ^
operator (e.g.
ops::BitXor
), as in flags ^ other
.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Specifically, the returned set contains all the flags which are
not set in self
, but which are allowed for this type.
Alternatively, it can be thought of as the set difference
between Self::all()
and self
(e.g. Self::all() - self
)
This is equivalent to using the !
operator (e.g.
ops::Not
), as in !flags
.
Trait Implementations§
source§impl Binary for DragAction
impl Binary for DragAction
source§impl BitAnd<DragAction> for DragAction
impl BitAnd<DragAction> for DragAction
source§impl BitAndAssign<DragAction> for DragAction
impl BitAndAssign<DragAction> for DragAction
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
source§impl BitOr<DragAction> for DragAction
impl BitOr<DragAction> for DragAction
source§fn bitor(self, other: DragAction) -> Self
fn bitor(self, other: DragAction) -> Self
Returns the union of the two sets of flags.
§type Output = DragAction
type Output = DragAction
|
operator.source§impl BitOrAssign<DragAction> for DragAction
impl BitOrAssign<DragAction> for DragAction
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<DragAction> for DragAction
impl BitXor<DragAction> for DragAction
source§impl BitXorAssign<DragAction> for DragAction
impl BitXorAssign<DragAction> for DragAction
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for DragAction
impl Clone for DragAction
source§fn clone(&self) -> DragAction
fn clone(&self) -> DragAction
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for DragAction
impl Debug for DragAction
source§impl Display for DragAction
impl Display for DragAction
source§impl Extend<DragAction> for DragAction
impl Extend<DragAction> for DragAction
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl From<DragAction> for Value
impl From<DragAction> for Value
source§fn from(v: DragAction) -> Self
fn from(v: DragAction) -> Self
source§impl FromIterator<DragAction> for DragAction
impl FromIterator<DragAction> for DragAction
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
source§impl<'a> FromValue<'a> for DragAction
impl<'a> FromValue<'a> for DragAction
§type Checker = GenericValueTypeChecker<DragAction>
type Checker = GenericValueTypeChecker<DragAction>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl HasParamSpec for DragAction
impl HasParamSpec for DragAction
type ParamSpec = ParamSpecFlags
§type SetValue = DragAction
type SetValue = DragAction
type BuilderFn = fn(_: &str) -> ParamSpecFlagsBuilder<'_, DragAction>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for DragAction
impl Hash for DragAction
source§impl LowerHex for DragAction
impl LowerHex for DragAction
source§impl Not for DragAction
impl Not for DragAction
source§impl Octal for DragAction
impl Octal for DragAction
source§impl Ord for DragAction
impl Ord for DragAction
source§fn cmp(&self, other: &DragAction) -> Ordering
fn cmp(&self, other: &DragAction) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
source§impl PartialEq<DragAction> for DragAction
impl PartialEq<DragAction> for DragAction
source§fn eq(&self, other: &DragAction) -> bool
fn eq(&self, other: &DragAction) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<DragAction> for DragAction
impl PartialOrd<DragAction> for DragAction
source§fn partial_cmp(&self, other: &DragAction) -> Option<Ordering>
fn partial_cmp(&self, other: &DragAction) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for DragAction
impl StaticType for DragAction
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl Sub<DragAction> for DragAction
impl Sub<DragAction> for DragAction
source§impl SubAssign<DragAction> for DragAction
impl SubAssign<DragAction> for DragAction
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
source§impl ToValue for DragAction
impl ToValue for DragAction
source§impl UpperHex for DragAction
impl UpperHex for DragAction
source§impl ValueType for DragAction
impl ValueType for DragAction
§type Type = DragAction
type Type = DragAction
Type
from. Read moreimpl Copy for DragAction
impl Eq for DragAction
impl StructuralEq for DragAction
impl StructuralPartialEq for DragAction
Auto Trait Implementations§
impl RefUnwindSafe for DragAction
impl Send for DragAction
impl Sync for DragAction
impl Unpin for DragAction
impl UnwindSafe for DragAction
Blanket Implementations§
source§impl<T> IntoClosureReturnValue for Twhere
T: Into<Value>,
impl<T> IntoClosureReturnValue for Twhere T: Into<Value>,
fn into_closure_return_value(self) -> Option<Value>
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere T: HasParamSpec,
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere T: StaticType,
source§fn ensure_type()
fn ensure_type()
source§impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere T: Send + ToValue + ?Sized,
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
SendValue
clone of self
.