Struct objc2_app_kit::NSBitmapImageRep
source · #[repr(C)]pub struct NSBitmapImageRep { /* private fields */ }
Available on crate features
NSBitmapImageRep
and NSImageRep
only.Implementations§
source§impl NSBitmapImageRep
impl NSBitmapImageRep
pub unsafe fn initWithFocusedViewRect( this: Allocated<Self>, rect: NSRect ) -> Option<Retained<Self>>
👎Deprecated: Use -[NSView cacheDisplayInRect:toBitmapImageRep:] to snapshot a view.
pub unsafe fn initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bytesPerRow_bitsPerPixel( this: Allocated<Self>, planes: *mut *mut c_uchar, width: NSInteger, height: NSInteger, bps: NSInteger, spp: NSInteger, alpha: bool, is_planar: bool, color_space_name: &NSColorSpaceName, r_bytes: NSInteger, p_bits: NSInteger ) -> Option<Retained<Self>>
Available on crate feature
NSGraphics
only.pub unsafe fn initWithBitmapDataPlanes_pixelsWide_pixelsHigh_bitsPerSample_samplesPerPixel_hasAlpha_isPlanar_colorSpaceName_bitmapFormat_bytesPerRow_bitsPerPixel( this: Allocated<Self>, planes: *mut *mut c_uchar, width: NSInteger, height: NSInteger, bps: NSInteger, spp: NSInteger, alpha: bool, is_planar: bool, color_space_name: &NSColorSpaceName, bitmap_format: NSBitmapFormat, r_bytes: NSInteger, p_bits: NSInteger ) -> Option<Retained<Self>>
Available on crate feature
NSGraphics
only.pub unsafe fn initWithCIImage( this: Allocated<Self>, ci_image: &CIImage ) -> Retained<Self>
Available on crate feature
objc2-core-image
and Apple only.pub unsafe fn imageRepsWithData(data: &NSData) -> Retained<NSArray<NSImageRep>>
pub unsafe fn imageRepWithData(data: &NSData) -> Option<Retained<Self>>
pub unsafe fn initWithData( this: Allocated<Self>, data: &NSData ) -> Option<Retained<Self>>
pub unsafe fn bitmapData(&self) -> *mut c_uchar
pub unsafe fn getBitmapDataPlanes(&self, data: NonNull<*mut c_uchar>)
pub unsafe fn isPlanar(&self) -> bool
pub unsafe fn samplesPerPixel(&self) -> NSInteger
pub unsafe fn bitsPerPixel(&self) -> NSInteger
pub unsafe fn bytesPerRow(&self) -> NSInteger
pub unsafe fn bytesPerPlane(&self) -> NSInteger
pub unsafe fn numberOfPlanes(&self) -> NSInteger
pub unsafe fn bitmapFormat(&self) -> NSBitmapFormat
pub unsafe fn getCompression_factor( &self, compression: *mut NSTIFFCompression, factor: *mut c_float )
pub unsafe fn setCompression_factor( &self, compression: NSTIFFCompression, factor: c_float )
pub unsafe fn TIFFRepresentation(&self) -> Option<Retained<NSData>>
pub unsafe fn TIFFRepresentationUsingCompression_factor( &self, comp: NSTIFFCompression, factor: c_float ) -> Option<Retained<NSData>>
pub unsafe fn TIFFRepresentationOfImageRepsInArray( array: &NSArray<NSImageRep> ) -> Option<Retained<NSData>>
pub unsafe fn TIFFRepresentationOfImageRepsInArray_usingCompression_factor( array: &NSArray<NSImageRep>, comp: NSTIFFCompression, factor: c_float ) -> Option<Retained<NSData>>
pub unsafe fn getTIFFCompressionTypes_count( list: NonNull<*mut NSTIFFCompression>, num_types: NonNull<NSInteger> )
pub unsafe fn localizedNameForTIFFCompressionType( compression: NSTIFFCompression ) -> Option<Retained<NSString>>
pub unsafe fn canBeCompressedUsing( &self, compression: NSTIFFCompression ) -> bool
pub unsafe fn colorizeByMappingGray_toColor_blackMapping_whiteMapping( &self, mid_point: CGFloat, mid_point_color: Option<&NSColor>, shadow_color: Option<&NSColor>, light_color: Option<&NSColor> )
Available on crate feature
NSColor
only.pub unsafe fn initForIncrementalLoad(this: Allocated<Self>) -> Retained<Self>
pub unsafe fn incrementalLoadFromData_complete( &self, data: &NSData, complete: bool ) -> NSInteger
pub unsafe fn setColor_atX_y(&self, color: &NSColor, x: NSInteger, y: NSInteger)
Available on crate feature
NSColor
only.pub unsafe fn colorAtX_y( &self, x: NSInteger, y: NSInteger ) -> Option<Retained<NSColor>>
Available on crate feature
NSColor
only.pub unsafe fn getPixel_atX_y( &self, p: NonNull<NSUInteger>, x: NSInteger, y: NSInteger )
pub unsafe fn setPixel_atX_y( &self, p: NonNull<NSUInteger>, x: NSInteger, y: NSInteger )
pub unsafe fn colorSpace(&self) -> Retained<NSColorSpace>
Available on crate feature
NSColorSpace
only.pub unsafe fn bitmapImageRepByConvertingToColorSpace_renderingIntent( &self, target_space: &NSColorSpace, rendering_intent: NSColorRenderingIntent ) -> Option<Retained<NSBitmapImageRep>>
Available on crate features
NSColorSpace
and NSGraphics
only.pub unsafe fn bitmapImageRepByRetaggingWithColorSpace( &self, new_space: &NSColorSpace ) -> Option<Retained<NSBitmapImageRep>>
Available on crate feature
NSColorSpace
only.source§impl NSBitmapImageRep
impl NSBitmapImageRep
Methods declared on superclass NSImageRep
source§impl NSBitmapImageRep
impl NSBitmapImageRep
Methods declared on superclass NSObject
source§impl NSBitmapImageRep
impl NSBitmapImageRep
NSBitmapImageFileTypeExtensions
pub unsafe fn representationOfImageRepsInArray_usingType_properties( image_reps: &NSArray<NSImageRep>, storage_type: NSBitmapImageFileType, properties: &NSDictionary<NSBitmapImageRepPropertyKey, AnyObject> ) -> Option<Retained<NSData>>
pub unsafe fn representationUsingType_properties( &self, storage_type: NSBitmapImageFileType, properties: &NSDictionary<NSBitmapImageRepPropertyKey, AnyObject> ) -> Option<Retained<NSData>>
pub unsafe fn setProperty_withValue( &self, property: &NSBitmapImageRepPropertyKey, value: Option<&AnyObject> )
pub unsafe fn valueForProperty( &self, property: &NSBitmapImageRepPropertyKey ) -> Option<Retained<AnyObject>>
Methods from Deref<Target = NSImageRep>§
pub unsafe fn draw(&self) -> bool
pub unsafe fn drawAtPoint(&self, point: NSPoint) -> bool
pub unsafe fn drawInRect(&self, rect: NSRect) -> bool
pub unsafe fn drawInRect_fromRect_operation_fraction_respectFlipped_hints( &self, dst_space_portion_rect: NSRect, src_space_portion_rect: NSRect, op: NSCompositingOperation, requested_alpha: CGFloat, respect_context_is_flipped: bool, hints: Option<&NSDictionary<NSImageHintKey, AnyObject>> ) -> bool
Available on crate feature
NSGraphics
only.pub unsafe fn size(&self) -> NSSize
pub unsafe fn setSize(&self, size: NSSize)
pub unsafe fn hasAlpha(&self) -> bool
pub unsafe fn setAlpha(&self, alpha: bool)
pub unsafe fn isOpaque(&self) -> bool
pub unsafe fn setOpaque(&self, opaque: bool)
pub unsafe fn colorSpaceName(&self) -> Retained<NSColorSpaceName>
Available on crate feature
NSGraphics
only.pub unsafe fn setColorSpaceName(&self, color_space_name: &NSColorSpaceName)
Available on crate feature
NSGraphics
only.pub unsafe fn bitsPerSample(&self) -> NSInteger
pub unsafe fn setBitsPerSample(&self, bits_per_sample: NSInteger)
pub unsafe fn pixelsWide(&self) -> NSInteger
pub unsafe fn setPixelsWide(&self, pixels_wide: NSInteger)
pub unsafe fn pixelsHigh(&self) -> NSInteger
pub unsafe fn setPixelsHigh(&self, pixels_high: NSInteger)
pub unsafe fn layoutDirection(&self) -> NSImageLayoutDirection
pub unsafe fn setLayoutDirection( &self, layout_direction: NSImageLayoutDirection )
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 NSAccessibilityConstants
only.
pub fn class(&self) -> &'static AnyClass
NSAccessibilityConstants
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 NSAccessibilityConstants
only.
pub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
Ivar::load
instead.NSAccessibilityConstants
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 NSAccessibilityConstants
only.
pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
Ivar::load_mut
instead.NSAccessibilityConstants
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 AsMut<AnyObject> for NSBitmapImageRep
impl AsMut<AnyObject> for NSBitmapImageRep
source§impl AsMut<NSBitmapImageRep> for NSBitmapImageRep
impl AsMut<NSBitmapImageRep> for NSBitmapImageRep
source§impl AsMut<NSImageRep> for NSBitmapImageRep
impl AsMut<NSImageRep> for NSBitmapImageRep
source§fn as_mut(&mut self) -> &mut NSImageRep
fn as_mut(&mut self) -> &mut NSImageRep
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<NSObject> for NSBitmapImageRep
impl AsMut<NSObject> for NSBitmapImageRep
source§impl AsRef<AnyObject> for NSBitmapImageRep
impl AsRef<AnyObject> for NSBitmapImageRep
source§impl AsRef<NSBitmapImageRep> for NSBitmapImageRep
impl AsRef<NSBitmapImageRep> for NSBitmapImageRep
source§impl AsRef<NSImageRep> for NSBitmapImageRep
impl AsRef<NSImageRep> for NSBitmapImageRep
source§fn as_ref(&self) -> &NSImageRep
fn as_ref(&self) -> &NSImageRep
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<NSObject> for NSBitmapImageRep
impl AsRef<NSObject> for NSBitmapImageRep
source§impl Borrow<AnyObject> for NSBitmapImageRep
impl Borrow<AnyObject> for NSBitmapImageRep
source§impl Borrow<NSImageRep> for NSBitmapImageRep
impl Borrow<NSImageRep> for NSBitmapImageRep
source§fn borrow(&self) -> &NSImageRep
fn borrow(&self) -> &NSImageRep
Immutably borrows from an owned value. Read more
source§impl Borrow<NSObject> for NSBitmapImageRep
impl Borrow<NSObject> for NSBitmapImageRep
source§impl BorrowMut<AnyObject> for NSBitmapImageRep
impl BorrowMut<AnyObject> for NSBitmapImageRep
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<NSImageRep> for NSBitmapImageRep
impl BorrowMut<NSImageRep> for NSBitmapImageRep
source§fn borrow_mut(&mut self) -> &mut NSImageRep
fn borrow_mut(&mut self) -> &mut NSImageRep
Mutably borrows from an owned value. Read more
source§impl BorrowMut<NSObject> for NSBitmapImageRep
impl BorrowMut<NSObject> for NSBitmapImageRep
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 NSBitmapImageRep
impl ClassType for NSBitmapImageRep
§type Super = NSImageRep
type Super = NSImageRep
The superclass of this class. Read more
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "NSBitmapImageRep"
const NAME: &'static str = "NSBitmapImageRep"
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 Debug for NSBitmapImageRep
impl Debug for NSBitmapImageRep
source§impl Deref for NSBitmapImageRep
impl Deref for NSBitmapImageRep
source§impl DerefMut for NSBitmapImageRep
impl DerefMut for NSBitmapImageRep
source§impl Hash for NSBitmapImageRep
impl Hash for NSBitmapImageRep
source§impl NSCoding for NSBitmapImageRep
impl NSCoding for NSBitmapImageRep
source§impl NSCopying for NSBitmapImageRep
impl NSCopying for NSBitmapImageRep
source§impl NSObjectProtocol for NSBitmapImageRep
impl NSObjectProtocol for NSBitmapImageRep
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 NSBitmapImageRep
impl NSSecureCoding for NSBitmapImageRep
source§impl PartialEq for NSBitmapImageRep
impl PartialEq for NSBitmapImageRep
source§fn eq(&self, other: &NSBitmapImageRep) -> bool
fn eq(&self, other: &NSBitmapImageRep) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for NSBitmapImageRep
impl RefEncode for NSBitmapImageRep
source§const ENCODING_REF: Encoding = <NSImageRep as ::objc2::RefEncode>::ENCODING_REF
const ENCODING_REF: Encoding = <NSImageRep as ::objc2::RefEncode>::ENCODING_REF
The Objective-C type-encoding for a reference of this type. Read more
impl Eq for NSBitmapImageRep
impl Message for NSBitmapImageRep
impl StructuralPartialEq for NSBitmapImageRep
Auto Trait Implementations§
impl !Freeze for NSBitmapImageRep
impl !RefUnwindSafe for NSBitmapImageRep
impl !Send for NSBitmapImageRep
impl !Sync for NSBitmapImageRep
impl !Unpin for NSBitmapImageRep
impl !UnwindSafe for NSBitmapImageRep
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