Struct gtk::FileFilterFlags
source · [−]pub struct FileFilterFlags { /* private fields */ }
Expand description
These flags indicate what parts of a GtkFileFilterInfo
struct
are filled or need to be filled.
Implementations
sourceimpl FileFilterFlags
impl FileFilterFlags
sourcepub const FILENAME: Self = Self{bits: ffi::GTK_FILE_FILTER_FILENAME as u32,}
pub const FILENAME: Self = Self{bits: ffi::GTK_FILE_FILTER_FILENAME as u32,}
the filename of the file being tested
sourcepub const URI: Self = Self{bits: ffi::GTK_FILE_FILTER_URI as u32,}
pub const URI: Self = Self{bits: ffi::GTK_FILE_FILTER_URI as u32,}
the URI for the file being tested
sourcepub const DISPLAY_NAME: Self = Self{bits: ffi::GTK_FILE_FILTER_DISPLAY_NAME as u32,}
pub const DISPLAY_NAME: Self = Self{bits: ffi::GTK_FILE_FILTER_DISPLAY_NAME as u32,}
the string that will be used to display the file in the file chooser
sourcepub const MIME_TYPE: Self = Self{bits: ffi::GTK_FILE_FILTER_MIME_TYPE as u32,}
pub const MIME_TYPE: Self = Self{bits: ffi::GTK_FILE_FILTER_MIME_TYPE as u32,}
the mime type of the file
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
sourceimpl Binary for FileFilterFlags
impl Binary for FileFilterFlags
sourceimpl BitAnd<FileFilterFlags> for FileFilterFlags
impl BitAnd<FileFilterFlags> for FileFilterFlags
type Output = FileFilterFlags
type Output = FileFilterFlags
The resulting type after applying the &
operator.
sourceimpl BitAndAssign<FileFilterFlags> for FileFilterFlags
impl BitAndAssign<FileFilterFlags> for FileFilterFlags
sourcefn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
sourceimpl BitOr<FileFilterFlags> for FileFilterFlags
impl BitOr<FileFilterFlags> for FileFilterFlags
sourcefn bitor(self, other: FileFilterFlags) -> Self
fn bitor(self, other: FileFilterFlags) -> Self
Returns the union of the two sets of flags.
type Output = FileFilterFlags
type Output = FileFilterFlags
The resulting type after applying the |
operator.
sourceimpl BitOrAssign<FileFilterFlags> for FileFilterFlags
impl BitOrAssign<FileFilterFlags> for FileFilterFlags
sourcefn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
sourceimpl BitXor<FileFilterFlags> for FileFilterFlags
impl BitXor<FileFilterFlags> for FileFilterFlags
sourcefn bitxor(self, other: Self) -> Self
fn bitxor(self, other: Self) -> Self
Returns the left flags, but with all the right flags toggled.
type Output = FileFilterFlags
type Output = FileFilterFlags
The resulting type after applying the ^
operator.
sourceimpl BitXorAssign<FileFilterFlags> for FileFilterFlags
impl BitXorAssign<FileFilterFlags> for FileFilterFlags
sourcefn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
sourceimpl Clone for FileFilterFlags
impl Clone for FileFilterFlags
sourcefn clone(&self) -> FileFilterFlags
fn clone(&self) -> FileFilterFlags
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for FileFilterFlags
impl Debug for FileFilterFlags
sourceimpl Display for FileFilterFlags
impl Display for FileFilterFlags
sourceimpl Extend<FileFilterFlags> for FileFilterFlags
impl Extend<FileFilterFlags> for FileFilterFlags
sourcefn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
Extends a collection with the contents of an iterator. Read more
sourcefn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)Extends a collection with exactly one element.
sourcefn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)Reserves capacity in a collection for the given number of additional elements. Read more
sourceimpl FromIterator<FileFilterFlags> for FileFilterFlags
impl FromIterator<FileFilterFlags> for FileFilterFlags
sourcefn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
Creates a value from an iterator. Read more
sourceimpl<'a> FromValue<'a> for FileFilterFlags
impl<'a> FromValue<'a> for FileFilterFlags
type Checker = GenericValueTypeChecker<FileFilterFlags>
type Checker = GenericValueTypeChecker<FileFilterFlags>
Value type checker.
sourceunsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a Value
. Read more
sourceimpl Hash for FileFilterFlags
impl Hash for FileFilterFlags
sourceimpl LowerHex for FileFilterFlags
impl LowerHex for FileFilterFlags
sourceimpl Not for FileFilterFlags
impl Not for FileFilterFlags
type Output = FileFilterFlags
type Output = FileFilterFlags
The resulting type after applying the !
operator.
sourceimpl Octal for FileFilterFlags
impl Octal for FileFilterFlags
sourceimpl Ord for FileFilterFlags
impl Ord for FileFilterFlags
sourceimpl PartialEq<FileFilterFlags> for FileFilterFlags
impl PartialEq<FileFilterFlags> for FileFilterFlags
sourcefn eq(&self, other: &FileFilterFlags) -> bool
fn eq(&self, other: &FileFilterFlags) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &FileFilterFlags) -> bool
fn ne(&self, other: &FileFilterFlags) -> bool
This method tests for !=
.
sourceimpl PartialOrd<FileFilterFlags> for FileFilterFlags
impl PartialOrd<FileFilterFlags> for FileFilterFlags
sourcefn partial_cmp(&self, other: &FileFilterFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &FileFilterFlags) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
sourceimpl StaticType for FileFilterFlags
impl StaticType for FileFilterFlags
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of Self
.
sourceimpl Sub<FileFilterFlags> for FileFilterFlags
impl Sub<FileFilterFlags> for FileFilterFlags
type Output = FileFilterFlags
type Output = FileFilterFlags
The resulting type after applying the -
operator.
sourceimpl SubAssign<FileFilterFlags> for FileFilterFlags
impl SubAssign<FileFilterFlags> for FileFilterFlags
sourcefn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
sourceimpl ToValue for FileFilterFlags
impl ToValue for FileFilterFlags
sourceimpl UpperHex for FileFilterFlags
impl UpperHex for FileFilterFlags
sourceimpl ValueType for FileFilterFlags
impl ValueType for FileFilterFlags
type Type = FileFilterFlags
type Type = FileFilterFlags
Type to get the Type
from. Read more
impl Copy for FileFilterFlags
impl Eq for FileFilterFlags
impl StructuralEq for FileFilterFlags
impl StructuralPartialEq for FileFilterFlags
Auto Trait Implementations
impl RefUnwindSafe for FileFilterFlags
impl Send for FileFilterFlags
impl Sync for FileFilterFlags
impl Unpin for FileFilterFlags
impl UnwindSafe for FileFilterFlags
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> StaticTypeExt for T where
T: StaticType,
impl<T> StaticTypeExt for T where
T: StaticType,
sourcefn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
sourceimpl<T> ToClosureReturnValue for T where
T: ToValue,
impl<T> ToClosureReturnValue for T where
T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
sourceimpl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
sourcefn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a SendValue
clone of self
.