[−][src]Struct gdk::WindowHints
Used to indicate which fields of a Geometry
struct should be paid
attention to. Also, the presence/absence of WindowHints::Pos
,
WindowHints::UserPos
, and WindowHints::UserSize
is significant, though they don't
directly refer to Geometry
fields. WindowHints::UserPos
will be set
automatically by GtkWindow
if you call gtk_window_move
.
WindowHints::UserPos
and WindowHints::UserSize
should be set if the user
specified a size/position using a --geometry command-line argument;
gtk_window_parse_geometry
automatically sets these flags.
Implementations
impl WindowHints
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pub const POS: WindowHints
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indicates that the program has positioned the window
pub const MIN_SIZE: WindowHints
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min size fields are set
pub const MAX_SIZE: WindowHints
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max size fields are set
pub const BASE_SIZE: WindowHints
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base size fields are set
pub const ASPECT: WindowHints
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aspect ratio fields are set
pub const RESIZE_INC: WindowHints
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resize increment fields are set
pub const WIN_GRAVITY: WindowHints
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window gravity field is set
pub const USER_POS: WindowHints
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indicates that the window’s position was explicitly set by the user
pub const USER_SIZE: WindowHints
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indicates that the window’s size was explicitly set by the user
pub const fn empty() -> WindowHints
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Returns an empty set of flags
pub const fn all() -> WindowHints
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Returns the set containing all flags.
pub const fn bits(&self) -> u32
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Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u32) -> Option<WindowHints>
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Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub const fn from_bits_truncate(bits: u32) -> WindowHints
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Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub const unsafe fn from_bits_unchecked(bits: u32) -> WindowHints
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Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).
pub const fn is_empty(&self) -> bool
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Returns true
if no flags are currently stored.
pub const fn is_all(&self) -> bool
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Returns true
if all flags are currently set.
pub const fn intersects(&self, other: WindowHints) -> bool
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Returns true
if there are flags common to both self
and other
.
pub const fn contains(&self, other: WindowHints) -> bool
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Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: WindowHints)
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Inserts the specified flags in-place.
pub fn remove(&mut self, other: WindowHints)
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Removes the specified flags in-place.
pub fn toggle(&mut self, other: WindowHints)
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Toggles the specified flags in-place.
pub fn set(&mut self, other: WindowHints, value: bool)
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Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl Binary for WindowHints
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impl BitAnd<WindowHints> for WindowHints
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type Output = WindowHints
The resulting type after applying the &
operator.
fn bitand(self, other: WindowHints) -> WindowHints
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Returns the intersection between the two sets of flags.
impl BitAndAssign<WindowHints> for WindowHints
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fn bitand_assign(&mut self, other: WindowHints)
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Disables all flags disabled in the set.
impl BitOr<WindowHints> for WindowHints
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type Output = WindowHints
The resulting type after applying the |
operator.
fn bitor(self, other: WindowHints) -> WindowHints
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Returns the union of the two sets of flags.
impl BitOrAssign<WindowHints> for WindowHints
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fn bitor_assign(&mut self, other: WindowHints)
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Adds the set of flags.
impl BitXor<WindowHints> for WindowHints
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type Output = WindowHints
The resulting type after applying the ^
operator.
fn bitxor(self, other: WindowHints) -> WindowHints
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Returns the left flags, but with all the right flags toggled.
impl BitXorAssign<WindowHints> for WindowHints
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fn bitxor_assign(&mut self, other: WindowHints)
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Toggles the set of flags.
impl Clone for WindowHints
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fn clone(&self) -> WindowHints
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fn clone_from(&mut self, source: &Self)
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impl Copy for WindowHints
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impl Debug for WindowHints
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impl Eq for WindowHints
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impl Extend<WindowHints> for WindowHints
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fn extend<T: IntoIterator<Item = WindowHints>>(&mut self, iterator: T)
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fn extend_one(&mut self, item: A)
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fn extend_reserve(&mut self, additional: usize)
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impl FromIterator<WindowHints> for WindowHints
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fn from_iter<T: IntoIterator<Item = WindowHints>>(iterator: T) -> WindowHints
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impl<'a> FromValue<'a> for WindowHints
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unsafe fn from_value(value: &Value) -> Self
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impl<'a> FromValueOptional<'a> for WindowHints
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unsafe fn from_value_optional(value: &Value) -> Option<Self>
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impl Hash for WindowHints
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl LowerHex for WindowHints
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impl Not for WindowHints
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type Output = WindowHints
The resulting type after applying the !
operator.
fn not(self) -> WindowHints
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Returns the complement of this set of flags.
impl Octal for WindowHints
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impl Ord for WindowHints
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fn cmp(&self, other: &WindowHints) -> Ordering
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#[must_use]fn max(self, other: Self) -> Self
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#[must_use]fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<WindowHints> for WindowHints
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fn eq(&self, other: &WindowHints) -> bool
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fn ne(&self, other: &WindowHints) -> bool
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impl PartialOrd<WindowHints> for WindowHints
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fn partial_cmp(&self, other: &WindowHints) -> Option<Ordering>
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fn lt(&self, other: &WindowHints) -> bool
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fn le(&self, other: &WindowHints) -> bool
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fn gt(&self, other: &WindowHints) -> bool
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fn ge(&self, other: &WindowHints) -> bool
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impl SetValue for WindowHints
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impl StaticType for WindowHints
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fn static_type() -> Type
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impl StructuralEq for WindowHints
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impl StructuralPartialEq for WindowHints
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impl Sub<WindowHints> for WindowHints
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type Output = WindowHints
The resulting type after applying the -
operator.
fn sub(self, other: WindowHints) -> WindowHints
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Returns the set difference of the two sets of flags.
impl SubAssign<WindowHints> for WindowHints
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fn sub_assign(&mut self, other: WindowHints)
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Disables all flags enabled in the set.
impl UpperHex for WindowHints
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Auto Trait Implementations
impl RefUnwindSafe for WindowHints
impl Send for WindowHints
impl Sync for WindowHints
impl Unpin for WindowHints
impl UnwindSafe for WindowHints
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToSendValue for T where
T: ToValue + SetValue + Send + ?Sized,
T: ToValue + SetValue + Send + ?Sized,
fn to_send_value(&self) -> SendValue
impl<T> ToValue for T where
T: SetValue + ?Sized,
T: SetValue + ?Sized,
fn to_value(&self) -> Value
fn to_value_type(&self) -> Type
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,