Struct objc2_ui_kit::NSTextAttachment

#[repr(C)]
pub struct NSTextAttachment { /* private fields */ }

Available on crate feature NSTextAttachment only.

Implementations

impl NSTextAttachment

pub unsafe fn initWithData_ofType( this: Allocated<Self>, content_data: Option<&NSData>, uti: Option<&NSString> ) -> Retained<Self>

pub unsafe fn contents(&self) -> Option<Retained<NSData>>

pub unsafe fn setContents(&self, contents: Option<&NSData>)

pub unsafe fn fileType(&self) -> Option<Retained<NSString>>

pub unsafe fn setFileType(&self, file_type: Option<&NSString>)

pub unsafe fn image(&self) -> Option<Retained<UIImage>>

Available on crate feature UIImage only.

pub unsafe fn setImage(&self, image: Option<&UIImage>)

Available on crate feature UIImage only.

pub unsafe fn bounds(&self) -> CGRect

pub unsafe fn setBounds(&self, bounds: CGRect)

pub unsafe fn fileWrapper(&self) -> Option<Retained<NSFileWrapper>>

pub unsafe fn setFileWrapper(&self, file_wrapper: Option<&NSFileWrapper>)

pub unsafe fn lineLayoutPadding(&self) -> CGFloat

pub unsafe fn setLineLayoutPadding(&self, line_layout_padding: CGFloat)

pub unsafe fn textAttachmentViewProviderClassForFileType( file_type: &NSString ) -> Option<&'static AnyClass>

pub unsafe fn registerTextAttachmentViewProviderClass_forFileType( text_attachment_view_provider_class: &AnyClass, file_type: &NSString )

pub unsafe fn allowsTextAttachmentView(&self) -> bool

pub unsafe fn setAllowsTextAttachmentView( &self, allows_text_attachment_view: bool )

pub unsafe fn usesTextAttachmentView(&self) -> bool

impl NSTextAttachment

Methods declared on superclass NSObject

pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>

pub unsafe fn new() -> Retained<Self>

impl NSTextAttachment

This impl block contains no items.

UIAccessibilityContentSizeCategoryImageAdjusting

impl NSTextAttachment

UIImage

pub unsafe fn textAttachmentWithImage( image: &UIImage ) -> Retained<NSTextAttachment>

Available on crate feature UIImage only.

Methods from Deref<Target = NSObject>

pub fn doesNotRecognizeSelector(&self, sel: Sel) -> !

Handle messages the object doesn’t recognize.

See Apple’s documentation for details.

Methods from Deref<Target = AnyObject>

pub fn class(&self) -> &'static AnyClass

Available on crate feature 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());

pub unsafe fn get_ivar<T>(&self, name: &str) -> &T

where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load instead.

Available on crate feature 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.

pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut T

where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load_mut instead.

Available on crate feature 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

impl AsMut<AnyObject> for NSTextAttachment

fn as_mut(&mut self) -> &mut AnyObject

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsMut<NSObject> for NSTextAttachment

fn as_mut(&mut self) -> &mut NSObject

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsMut<NSTextAttachment> for NSTextAttachment

fn as_mut(&mut self) -> &mut Self

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<AnyObject> for NSTextAttachment

fn as_ref(&self) -> &AnyObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSObject> for NSTextAttachment

fn as_ref(&self) -> &NSObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSTextAttachment> for NSTextAttachment

fn as_ref(&self) -> &Self

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<AnyObject> for NSTextAttachment

fn borrow(&self) -> &AnyObject

Immutably borrows from an owned value.

impl Borrow<NSObject> for NSTextAttachment

fn borrow(&self) -> &NSObject

Immutably borrows from an owned value.

impl BorrowMut<AnyObject> for NSTextAttachment

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

Mutably borrows from an owned value.

impl BorrowMut<NSObject> for NSTextAttachment

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

Mutably borrows from an owned value.

impl ClassType for NSTextAttachment

type Super = NSObject

The superclass of this class.

type Mutability = InteriorMutable

Whether the type is mutable or immutable.

const NAME: &'static str = "NSTextAttachment"

The name of the Objective-C class that this type represents.

fn class() -> &'static AnyClass

Get a reference to the Objective-C class that this type represents.

fn as_super(&self) -> &Self::Super

Get an immutable reference to the superclass.

fn as_super_mut(&mut self) -> &mut Self::Super

Get a mutable reference to the superclass.

fn retain(&self) -> Retained<Self>

where Self: IsRetainable + Sized,

Increment the reference count of the receiver.

fn alloc() -> Allocated<Self>

where Self: Sized + IsAllocableAnyThread,

Allocate a new instance of the class.

impl Debug for NSTextAttachment

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

Formats the value using the given formatter.

impl Deref for NSTextAttachment

type Target = NSObject

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for NSTextAttachment

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Hash for NSTextAttachment

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl NSCoding for NSTextAttachment

unsafe fn encodeWithCoder(&self, coder: &NSCoder)

where Self: Sized + Message,

Available on crate feature NSCoder only.

unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Retained<Self>>

where Self: Sized + Message,

Available on crate feature NSCoder only.

impl NSObjectProtocol for NSTextAttachment

fn isEqual(&self, other: &AnyObject) -> bool

where Self: Sized + Message,

Check whether the object is equal to an arbitrary other object.

fn hash(&self) -> usize

where Self: Sized + Message,

An integer that can be used as a table address in a hash table structure.

fn isKindOfClass(&self, cls: &AnyClass) -> bool

where Self: Sized + Message,

Check if the object is an instance of the class, or one of its subclasses.

fn is_kind_of<T>(&self) -> bool

where T: ClassType, Self: Sized + Message,

Check if the object is an instance of the class type, or one of its subclasses.

fn isMemberOfClass(&self, cls: &AnyClass) -> bool

where Self: Sized + Message,

Check if the object is an instance of a specific class, without checking subclasses.

fn respondsToSelector(&self, aSelector: Sel) -> bool

where Self: Sized + Message,

Check whether the object implements or inherits a method with the given selector.

fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool

where Self: Sized + Message,

Check whether the object conforms to a given protocol.

fn description(&self) -> Retained<NSObject>

where Self: Sized + Message,

A textual representation of the object.

fn debugDescription(&self) -> Retained<NSObject>

where Self: Sized + Message,

A textual representation of the object to use when debugging.

fn isProxy(&self) -> bool

where Self: Sized + Message,

Check whether the receiver is a subclass of the NSProxy root class instead of the usual NSObject.

fn retainCount(&self) -> usize

where Self: Sized + Message,

The reference count of the object.

impl NSSecureCoding for NSTextAttachment

unsafe fn supportsSecureCoding() -> bool

where Self: Sized + ClassType,

impl NSTextAttachmentContainer for NSTextAttachment

unsafe fn imageForBounds_textContainer_characterIndex( &self, image_bounds: CGRect, text_container: Option<&NSTextContainer>, char_index: NSUInteger ) -> Option<Retained<UIImage>>

where Self: Sized + Message,

Available on crate features NSTextContainer and UIImage only.

unsafe fn attachmentBoundsForTextContainer_proposedLineFragment_glyphPosition_characterIndex( &self, text_container: Option<&NSTextContainer>, line_frag: CGRect, position: CGPoint, char_index: NSUInteger ) -> CGRect

where Self: Sized + Message,

Available on crate feature NSTextContainer only.

impl NSTextAttachmentLayout for NSTextAttachment

unsafe fn imageForBounds_attributes_location_textContainer( &self, bounds: CGRect, attributes: &NSDictionary<NSAttributedStringKey, AnyObject>, location: &ProtocolObject<dyn NSTextLocation>, text_container: Option<&NSTextContainer> ) -> Option<Retained<UIImage>>

where Self: Sized + Message,

Available on crate features NSTextContainer and NSTextRange and UIImage only.

unsafe fn attachmentBoundsForAttributes_location_textContainer_proposedLineFragment_position( &self, attributes: &NSDictionary<NSAttributedStringKey, AnyObject>, location: &ProtocolObject<dyn NSTextLocation>, text_container: Option<&NSTextContainer>, proposed_line_fragment: CGRect, position: CGPoint ) -> CGRect

where Self: Sized + Message,

Available on crate features NSTextContainer and NSTextRange only.

unsafe fn viewProviderForParentView_location_textContainer( &self, parent_view: Option<&UIView>, location: &ProtocolObject<dyn NSTextLocation>, text_container: Option<&NSTextContainer> ) -> Option<Retained<NSTextAttachmentViewProvider>>

where Self: Sized + Message,

Available on crate features NSTextContainer and NSTextRange and UIResponder and UIView only.

impl PartialEq for NSTextAttachment

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for NSTextAttachment

const ENCODING_REF: Encoding = <NSObject as ::objc2::RefEncode>::ENCODING_REF

The Objective-C type-encoding for a reference of this type.

impl UIAccessibilityContentSizeCategoryImageAdjusting for NSTextAttachment

Available on crate feature UIAccessibilityContentSizeCategoryImageAdjusting only.

unsafe fn adjustsImageSizeForAccessibilityContentSizeCategory(&self) -> bool

where Self: Sized + Message,

unsafe fn setAdjustsImageSizeForAccessibilityContentSizeCategory( &self, adjusts_image_size_for_accessibility_content_size_category: bool )

where Self: Sized + Message,

impl Eq for NSTextAttachment

impl Message for NSTextAttachment

impl StructuralPartialEq for NSTextAttachment