Struct objc2_ui_kit::UIFont
source · #[repr(C)]pub struct UIFont { /* private fields */ }
Available on crate feature
UIFont
only.Implementations§
source§impl UIFont
impl UIFont
pub unsafe fn preferredFontForTextStyle( style: &UIFontTextStyle ) -> Retained<UIFont>
Available on crate feature
UIFontDescriptor
only.pub unsafe fn preferredFontForTextStyle_compatibleWithTraitCollection( style: &UIFontTextStyle, trait_collection: Option<&UITraitCollection> ) -> Retained<UIFont>
Available on crate features
UIFontDescriptor
and UITraitCollection
only.pub unsafe fn fontWithName_size( font_name: &NSString, font_size: CGFloat ) -> Option<Retained<UIFont>>
pub unsafe fn familyNames() -> Retained<NSArray<NSString>>
pub unsafe fn fontNamesForFamilyName( family_name: &NSString ) -> Retained<NSArray<NSString>>
pub unsafe fn systemFontOfSize(font_size: CGFloat) -> Retained<UIFont>
pub unsafe fn boldSystemFontOfSize(font_size: CGFloat) -> Retained<UIFont>
pub unsafe fn italicSystemFontOfSize(font_size: CGFloat) -> Retained<UIFont>
pub unsafe fn systemFontOfSize_weight( font_size: CGFloat, weight: UIFontWeight ) -> Retained<UIFont>
Available on crate feature
UIFontDescriptor
only.pub unsafe fn monospacedDigitSystemFontOfSize_weight( font_size: CGFloat, weight: UIFontWeight ) -> Retained<UIFont>
Available on crate feature
UIFontDescriptor
only.pub unsafe fn systemFontOfSize_weight_width( font_size: CGFloat, weight: UIFontWeight, width: UIFontWidth ) -> Retained<UIFont>
Available on crate feature
UIFontDescriptor
only.pub unsafe fn monospacedSystemFontOfSize_weight( font_size: CGFloat, weight: UIFontWeight ) -> Retained<UIFont>
Available on crate feature
UIFontDescriptor
only.pub unsafe fn familyName(&self) -> Retained<NSString>
pub unsafe fn fontName(&self) -> Retained<NSString>
pub unsafe fn pointSize(&self) -> CGFloat
pub unsafe fn ascender(&self) -> CGFloat
pub unsafe fn descender(&self) -> CGFloat
pub unsafe fn capHeight(&self) -> CGFloat
pub unsafe fn xHeight(&self) -> CGFloat
pub unsafe fn lineHeight(&self) -> CGFloat
pub unsafe fn leading(&self) -> CGFloat
pub unsafe fn fontWithSize(&self, font_size: CGFloat) -> Retained<UIFont>
pub unsafe fn fontWithDescriptor_size( descriptor: &UIFontDescriptor, point_size: CGFloat ) -> Retained<UIFont>
Available on crate feature
UIFontDescriptor
only.pub unsafe fn fontDescriptor(&self) -> Retained<UIFontDescriptor>
Available on crate feature
UIFontDescriptor
only.source§impl UIFont
impl UIFont
UIFontSystemFonts
pub unsafe fn labelFontSize() -> CGFloat
Available on crate feature
UIInterface
only.Available on crate feature
UIInterface
only.pub unsafe fn smallSystemFontSize() -> CGFloat
Available on crate feature
UIInterface
only.pub unsafe fn systemFontSize() -> CGFloat
Available on crate feature
UIInterface
only.pub unsafe fn defaultFontSize() -> CGFloat
Available on crate feature
UIInterface
only.pub unsafe fn systemMinimumFontSize() -> CGFloat
Available on crate feature
UIInterface
only.Methods from Deref<Target = NSObject>§
sourcepub fn doesNotRecognizeSelector(&self, sel: Sel) -> !
pub fn doesNotRecognizeSelector(&self, sel: Sel) -> !
Handle messages the object doesn’t recognize.
See Apple’s documentation for details.
Methods from Deref<Target = AnyObject>§
sourcepub fn class(&self) -> &'static AnyClass
Available on crate feature UIIndirectScribbleInteraction
only.
pub fn class(&self) -> &'static AnyClass
UIIndirectScribbleInteraction
only.Dynamically find the class of this object.
§Example
Check that an instance of NSObject
has the precise class NSObject
.
use objc2::ClassType;
use objc2::runtime::NSObject;
let obj = NSObject::new();
assert_eq!(obj.class(), NSObject::class());
sourcepub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
👎Deprecated: this is difficult to use correctly, use Ivar::load
instead.Available on crate feature UIIndirectScribbleInteraction
only.
pub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
Ivar::load
instead.UIIndirectScribbleInteraction
only.Use Ivar::load
instead.
§Safety
The object must have an instance variable with the given name, and it
must be of type T
.
See Ivar::load_ptr
for details surrounding this.
sourcepub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
👎Deprecated: this is difficult to use correctly, use Ivar::load_mut
instead.Available on crate feature UIIndirectScribbleInteraction
only.
pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
Ivar::load_mut
instead.UIIndirectScribbleInteraction
only.Use Ivar::load_mut
instead.
§Safety
The object must have an instance variable with the given name, and it
must be of type T
.
See Ivar::load_ptr
for details surrounding this.
Trait Implementations§
source§impl BorrowMut<AnyObject> for UIFont
impl BorrowMut<AnyObject> for UIFont
source§fn borrow_mut(&mut self) -> &mut AnyObject
fn borrow_mut(&mut self) -> &mut AnyObject
Mutably borrows from an owned value. Read more
source§impl BorrowMut<NSObject> for UIFont
impl BorrowMut<NSObject> for UIFont
source§fn borrow_mut(&mut self) -> &mut NSObject
fn borrow_mut(&mut self) -> &mut NSObject
Mutably borrows from an owned value. Read more
source§impl ClassType for UIFont
impl ClassType for UIFont
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "UIFont"
const NAME: &'static str = "UIFont"
The name of the Objective-C class that this type represents. Read more
source§fn class() -> &'static AnyClass
fn class() -> &'static AnyClass
Get a reference to the Objective-C class that this type represents. Read more
source§fn as_super_mut(&mut self) -> &mut Self::Super
fn as_super_mut(&mut self) -> &mut Self::Super
Get a mutable reference to the superclass.
source§impl NSObjectProtocol for UIFont
impl NSObjectProtocol for UIFont
source§fn isEqual(&self, other: &AnyObject) -> bool
fn isEqual(&self, other: &AnyObject) -> bool
Check whether the object is equal to an arbitrary other object. Read more
source§fn hash(&self) -> usize
fn hash(&self) -> usize
An integer that can be used as a table address in a hash table
structure. Read more
source§fn isKindOfClass(&self, cls: &AnyClass) -> bool
fn isKindOfClass(&self, cls: &AnyClass) -> bool
Check if the object is an instance of the class, or one of its
subclasses. Read more
source§fn is_kind_of<T>(&self) -> bool
fn is_kind_of<T>(&self) -> bool
Check if the object is an instance of the class type, or one of its
subclasses. Read more
source§fn isMemberOfClass(&self, cls: &AnyClass) -> bool
fn isMemberOfClass(&self, cls: &AnyClass) -> bool
Check if the object is an instance of a specific class, without
checking subclasses. Read more
source§fn respondsToSelector(&self, aSelector: Sel) -> bool
fn respondsToSelector(&self, aSelector: Sel) -> bool
Check whether the object implements or inherits a method with the
given selector. Read more
source§fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool
fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool
Check whether the object conforms to a given protocol. Read more
source§fn debugDescription(&self) -> Retained<NSObject>
fn debugDescription(&self) -> Retained<NSObject>
A textual representation of the object to use when debugging. Read more
source§impl NSSecureCoding for UIFont
impl NSSecureCoding for UIFont
source§impl PartialEq for UIFont
impl PartialEq for UIFont
source§impl RefEncode for UIFont
impl RefEncode for UIFont
source§const ENCODING_REF: Encoding = <NSObject as ::objc2::RefEncode>::ENCODING_REF
const ENCODING_REF: Encoding = <NSObject as ::objc2::RefEncode>::ENCODING_REF
The Objective-C type-encoding for a reference of this type. Read more
impl Eq for UIFont
impl Message for UIFont
impl Send for UIFont
impl StructuralPartialEq for UIFont
impl Sync for UIFont
Auto Trait Implementations§
impl !Freeze for UIFont
impl !RefUnwindSafe for UIFont
impl !Unpin for UIFont
impl !UnwindSafe for UIFont
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
Mutably borrows from an owned value. Read more
source§impl<T> CounterpartOrSelf for T
impl<T> CounterpartOrSelf for T
§type Immutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Immutable
type Immutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Immutable
The immutable counterpart of the type, or
Self
if the type has no
immutable counterpart. Read more§type Mutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Mutable
type Mutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Mutable
The mutable counterpart of the type, or
Self
if the type has no
mutable counterpart. Read more