Struct FontDescription

Source
pub struct FontDescription(/* private fields */);

Implementations§

Source§

impl FontDescription

Source

pub fn new() -> FontDescription

Source

pub fn better_match( &self, old_match: Option<&FontDescription>, new_match: &FontDescription, ) -> bool

Source

pub fn get_family(&self) -> Option<GString>

Source

pub fn get_gravity(&self) -> Gravity

Source

pub fn get_set_fields(&self) -> FontMask

Source

pub fn get_size(&self) -> i32

Source

pub fn get_size_is_absolute(&self) -> bool

Source

pub fn get_stretch(&self) -> Stretch

Source

pub fn get_style(&self) -> Style

Source

pub fn get_variant(&self) -> Variant

Source

pub fn get_weight(&self) -> Weight

Source

pub fn merge( &mut self, desc_to_merge: Option<&FontDescription>, replace_existing: bool, )

Source

pub fn set_absolute_size(&mut self, size: f64)

Source

pub fn set_family(&mut self, family: &str)

Source

pub fn set_gravity(&mut self, gravity: Gravity)

Source

pub fn set_size(&mut self, size: i32)

Source

pub fn set_stretch(&mut self, stretch: Stretch)

Source

pub fn set_style(&mut self, style: Style)

Source

pub fn set_variant(&mut self, variant: Variant)

Source

pub fn set_weight(&mut self, weight: Weight)

Source

pub fn to_filename(&self) -> Option<GString>

Source

pub fn unset_fields(&mut self, to_unset: FontMask)

Source

pub fn from_string(str: &str) -> FontDescription

Source§

impl FontDescription

Source

pub fn set_family_static(&mut self, family: &'static str)

Trait Implementations§

Source§

impl Clone for FontDescription

Source§

fn clone(&self) -> FontDescription

Returns a copy of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for FontDescription

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
Source§

impl Default for FontDescription

Source§

fn default() -> Self

Returns the “default value” for a type. Read more
Source§

impl Display for FontDescription

Source§

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
Source§

impl Hash for FontDescription

Source§

fn hash<H>(&self, state: &mut H)
where H: Hasher,

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
Source§

impl Ord for FontDescription

Source§

fn cmp(&self, other: &FontDescription) -> Ordering

This method returns an Ordering between self and other. Read more
1.21.0 · Source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 · Source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 · Source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
Source§

impl PartialEq for FontDescription

Source§

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl PartialOrd for FontDescription

Source§

fn partial_cmp(&self, other: &FontDescription) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · Source§

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

Tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · Source§

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

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · Source§

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

Tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · Source§

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

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
Source§

impl StaticType for FontDescription

Source§

fn static_type() -> Type

Returns the type identifier of Self.
Source§

impl Eq for FontDescription

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for T

Source§

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for T

Source§

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for T

Source§

impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for T

Source§

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for T

Source§

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for T

Source§

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for T

Source§

impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for T

Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T> ToString for T
where T: Display + ?Sized,

Source§

fn to_string(&self) -> String

Converts the given value to a String. Read more
Source§

impl<T> ToValue for T
where T: SetValue + ?Sized,

Source§

fn to_value(&self) -> Value

Returns a Value clone of self.
Source§

fn to_value_type(&self) -> Type

Returns the type identifer of self. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.