Struct gio::ApplicationFlags
source · pub struct ApplicationFlags(_);
Expand description
Flags used to define the behaviour of a Application
.
Implementations§
source§impl ApplicationFlags
impl ApplicationFlags
sourcepub const FLAGS_NONE: Self = _
pub const FLAGS_NONE: Self = _
Default. Deprecated in 2.74, use
G_APPLICATION_DEFAULT_FLAGS
instead
sourcepub const IS_SERVICE: Self = _
pub const IS_SERVICE: Self = _
Run as a service. In this mode, registration fails if the service is already running, and the application will initially wait up to 10 seconds for an initial activation message to arrive.
sourcepub const IS_LAUNCHER: Self = _
pub const IS_LAUNCHER: Self = _
Don’t try to become the primary instance.
sourcepub const HANDLES_OPEN: Self = _
pub const HANDLES_OPEN: Self = _
This application handles opening files (in
the primary instance). Note that this flag only affects the default
implementation of local_command_line()
, and has no effect if
HANDLES_COMMAND_LINE
is given.
See ApplicationExtManual::run()
for details.
sourcepub const HANDLES_COMMAND_LINE: Self = _
pub const HANDLES_COMMAND_LINE: Self = _
This application handles command line
arguments (in the primary instance). Note that this flag only affect
the default implementation of local_command_line()
.
See ApplicationExtManual::run()
for details.
sourcepub const SEND_ENVIRONMENT: Self = _
pub const SEND_ENVIRONMENT: Self = _
Send the environment of the
launching process to the primary instance. Set this flag if your
application is expected to behave differently depending on certain
environment variables. For instance, an editor might be expected
to use the GIT_COMMITTER_NAME
environment variable
when editing a git commit message. The environment is available
to the command-line
signal handler, via
ApplicationCommandLineExt::getenv()
.
sourcepub const NON_UNIQUE: Self = _
pub const NON_UNIQUE: Self = _
Make no attempts to do any of the typical single-instance application negotiation, even if the application ID is given. The application neither attempts to become the owner of the application ID nor does it check if an existing owner already exists. Everything occurs in the local process. Since: 2.30.
sourcepub const CAN_OVERRIDE_APP_ID: Self = _
pub const CAN_OVERRIDE_APP_ID: Self = _
Allow users to override the
application ID from the command line with --gapplication-app-id
.
Since: 2.48
sourcepub const ALLOW_REPLACEMENT: Self = _
pub const ALLOW_REPLACEMENT: Self = _
Allow another instance to take over the bus name. Since: 2.60
source§impl ApplicationFlags
impl ApplicationFlags
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 fn from_bits_retain(bits: u32) -> Self
pub const fn from_bits_retain(bits: u32) -> Self
Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
Get the value for a flag from its stringified name.
Names are case-sensitive, so must correspond exactly to the identifier given to the flag.
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 insert(&mut self, other: Self)
pub fn insert(&mut self, other: Self)
Inserts the specified flags in-place.
This method is equivalent to union
.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
Removes the specified flags in-place.
This method is equivalent to difference
.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
Toggles the specified flags in-place.
This method is equivalent to symmetric_difference
.
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
.
Calculating self
bitwise and (&
) other, including
any bits that don’t correspond to a defined flag.
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
.
Calculates self
bitwise or (|
) other
, including
any bits that don’t correspond to a defined flag.
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
.
Calculates self
bitwise and (&!
) the bitwise negation of other
,
including any bits that don’t correspond to a defined flag.
This method is not equivalent to a & !b
when there are bits set that
don’t correspond to a defined flag. The !
operator will unset any
bits that don’t correspond to a flag, so they’ll always be unset by a &! b
,
but respected by a.difference(b)
.
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
.
Calculates self
bitwise exclusive or (^
) other
,
including any bits that don’t correspond to a defined flag.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
Returns the complement of this set of flags.
Calculates the bitwise negation (!
) of self
,
unsetting any bits that don’t correspond to a defined flag.
source§impl ApplicationFlags
impl ApplicationFlags
sourcepub const fn iter(&self) -> Iter<ApplicationFlags>
pub const fn iter(&self) -> Iter<ApplicationFlags>
Iterate over enabled flag values.
sourcepub const fn iter_names(&self) -> IterNames<ApplicationFlags>
pub const fn iter_names(&self) -> IterNames<ApplicationFlags>
Iterate over enabled flag values with their stringified names.
Trait Implementations§
source§impl Binary for ApplicationFlags
impl Binary for ApplicationFlags
source§impl BitAnd<ApplicationFlags> for ApplicationFlags
impl BitAnd<ApplicationFlags> for ApplicationFlags
source§impl BitAndAssign<ApplicationFlags> for ApplicationFlags
impl BitAndAssign<ApplicationFlags> for ApplicationFlags
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<ApplicationFlags> for ApplicationFlags
impl BitOr<ApplicationFlags> for ApplicationFlags
source§fn bitor(self, other: ApplicationFlags) -> Self
fn bitor(self, other: ApplicationFlags) -> Self
Returns the union of the two sets of flags.
§type Output = ApplicationFlags
type Output = ApplicationFlags
|
operator.source§impl BitOrAssign<ApplicationFlags> for ApplicationFlags
impl BitOrAssign<ApplicationFlags> for ApplicationFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXor<ApplicationFlags> for ApplicationFlags
impl BitXor<ApplicationFlags> for ApplicationFlags
source§impl BitXorAssign<ApplicationFlags> for ApplicationFlags
impl BitXorAssign<ApplicationFlags> for ApplicationFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for ApplicationFlags
impl Clone for ApplicationFlags
source§fn clone(&self) -> ApplicationFlags
fn clone(&self) -> ApplicationFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ApplicationFlags
impl Debug for ApplicationFlags
source§impl Default for ApplicationFlags
impl Default for ApplicationFlags
source§impl Display for ApplicationFlags
impl Display for ApplicationFlags
source§impl Extend<ApplicationFlags> for ApplicationFlags
impl Extend<ApplicationFlags> for ApplicationFlags
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 Flags for ApplicationFlags
impl Flags for ApplicationFlags
source§const FLAGS: &'static [Flag<ApplicationFlags>] = _
const FLAGS: &'static [Flag<ApplicationFlags>] = _
source§fn from_bits_retain(bits: u32) -> ApplicationFlags
fn from_bits_retain(bits: u32) -> ApplicationFlags
source§fn from_bits(bits: Self::Bits) -> Option<Self>
fn from_bits(bits: Self::Bits) -> Option<Self>
source§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
source§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
source§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere Self: Sized,
true
if there are flags common to both self
and other
.source§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere Self: Sized,
true
if all of the flags in other
are contained within self
.source§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where Self: Sized,
source§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where Self: Sized,
source§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where Self: Sized,
source§fn set(&mut self, other: Self, value: bool)where
Self: Sized,
fn set(&mut self, other: Self, value: bool)where Self: Sized,
source§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
self
and other
.source§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
self
and other
.source§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
self
and other
.source§fn complement(self) -> Self
fn complement(self) -> Self
source§impl From<ApplicationFlags> for Value
impl From<ApplicationFlags> for Value
source§fn from(v: ApplicationFlags) -> Self
fn from(v: ApplicationFlags) -> Self
source§impl FromIterator<ApplicationFlags> for ApplicationFlags
impl FromIterator<ApplicationFlags> for ApplicationFlags
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 ApplicationFlags
impl<'a> FromValue<'a> for ApplicationFlags
§type Checker = GenericValueTypeChecker<ApplicationFlags>
type Checker = GenericValueTypeChecker<ApplicationFlags>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl HasParamSpec for ApplicationFlags
impl HasParamSpec for ApplicationFlags
type ParamSpec = ParamSpecFlags
§type SetValue = ApplicationFlags
type SetValue = ApplicationFlags
type BuilderFn = fn(_: &str) -> ParamSpecFlagsBuilder<'_, ApplicationFlags>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for ApplicationFlags
impl Hash for ApplicationFlags
source§impl IntoIterator for ApplicationFlags
impl IntoIterator for ApplicationFlags
source§impl LowerHex for ApplicationFlags
impl LowerHex for ApplicationFlags
source§impl Not for ApplicationFlags
impl Not for ApplicationFlags
source§impl Octal for ApplicationFlags
impl Octal for ApplicationFlags
source§impl PartialEq<ApplicationFlags> for ApplicationFlags
impl PartialEq<ApplicationFlags> for ApplicationFlags
source§fn eq(&self, other: &ApplicationFlags) -> bool
fn eq(&self, other: &ApplicationFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PublicFlags for ApplicationFlags
impl PublicFlags for ApplicationFlags
source§impl StaticType for ApplicationFlags
impl StaticType for ApplicationFlags
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl Sub<ApplicationFlags> for ApplicationFlags
impl Sub<ApplicationFlags> for ApplicationFlags
source§impl SubAssign<ApplicationFlags> for ApplicationFlags
impl SubAssign<ApplicationFlags> for ApplicationFlags
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 ApplicationFlags
impl ToValue for ApplicationFlags
source§impl UpperHex for ApplicationFlags
impl UpperHex for ApplicationFlags
source§impl ValueType for ApplicationFlags
impl ValueType for ApplicationFlags
§type Type = ApplicationFlags
type Type = ApplicationFlags
Type
from. Read moreimpl Copy for ApplicationFlags
impl Eq for ApplicationFlags
impl StructuralEq for ApplicationFlags
impl StructuralPartialEq for ApplicationFlags
Auto Trait Implementations§
impl RefUnwindSafe for ApplicationFlags
impl Send for ApplicationFlags
impl Sync for ApplicationFlags
impl Unpin for ApplicationFlags
impl UnwindSafe for ApplicationFlags
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
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
.