Struct NSView 

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

Apple’s documentation

Implementations

impl NSView

NSCandidateListTouchBarItem.

pub fn candidateListTouchBarItem( &self, ) -> Option<Retained<NSCandidateListTouchBarItem>>

impl NSView

NSClipViewSuperview.

pub fn reflectScrolledClipView(&self, clip_view: &NSClipView)

pub fn scrollClipView_toPoint(&self, clip_view: &NSClipView, point: CGPoint)

impl NSView

NSConstraintBasedLayoutInstallingConstraints.

pub fn leadingAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

pub fn trailingAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

pub fn leftAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

pub fn rightAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

pub fn topAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

pub fn bottomAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

pub fn widthAnchor(&self) -> Retained<NSLayoutDimension>

pub fn heightAnchor(&self) -> Retained<NSLayoutDimension>

pub fn centerXAnchor(&self) -> Retained<NSLayoutXAxisAnchor>

pub fn centerYAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

pub fn firstBaselineAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

pub fn lastBaselineAnchor(&self) -> Retained<NSLayoutYAxisAnchor>

pub fn constraints(&self) -> Retained<NSArray<NSLayoutConstraint>>

pub fn addConstraint(&self, constraint: &NSLayoutConstraint)

pub fn addConstraints(&self, constraints: &NSArray<NSLayoutConstraint>)

pub fn removeConstraint(&self, constraint: &NSLayoutConstraint)

pub fn removeConstraints(&self, constraints: &NSArray<NSLayoutConstraint>)

impl NSView

NSConstraintBasedLayoutCoreMethods.

pub fn updateConstraintsForSubtreeIfNeeded(&self)

pub fn updateConstraints(&self)

pub fn needsUpdateConstraints(&self) -> bool

pub fn setNeedsUpdateConstraints(&self, needs_update_constraints: bool)

Setter for needsUpdateConstraints.

impl NSView

NSConstraintBasedCompatibility.

pub fn translatesAutoresizingMaskIntoConstraints(&self) -> bool

pub fn setTranslatesAutoresizingMaskIntoConstraints( &self, translates_autoresizing_mask_into_constraints: bool, )

Setter for translatesAutoresizingMaskIntoConstraints.

pub fn requiresConstraintBasedLayout(mtm: MainThreadMarker) -> bool

impl NSView

NSConstraintBasedLayoutLayering.

pub fn alignmentRectForFrame(&self, frame: CGRect) -> CGRect

pub fn frameForAlignmentRect(&self, alignment_rect: CGRect) -> CGRect

pub fn alignmentRectInsets(&self) -> NSEdgeInsets

pub fn firstBaselineOffsetFromTop(&self) -> f64

pub fn lastBaselineOffsetFromBottom(&self) -> f64

pub fn baselineOffsetFromBottom(&self) -> f64

pub fn intrinsicContentSize(&self) -> CGSize

pub fn invalidateIntrinsicContentSize(&self)

pub fn contentHuggingPriorityForOrientation( &self, orientation: NSLayoutConstraintOrientation, ) -> f32

pub fn setContentHuggingPriority_forOrientation( &self, priority: f32, orientation: NSLayoutConstraintOrientation, )

pub fn contentCompressionResistancePriorityForOrientation( &self, orientation: NSLayoutConstraintOrientation, ) -> f32

pub fn setContentCompressionResistancePriority_forOrientation( &self, priority: f32, orientation: NSLayoutConstraintOrientation, )

pub fn isHorizontalContentSizeConstraintActive(&self) -> bool

pub fn setHorizontalContentSizeConstraintActive( &self, horizontal_content_size_constraint_active: bool, )

Setter for isHorizontalContentSizeConstraintActive.

pub fn isVerticalContentSizeConstraintActive(&self) -> bool

pub fn setVerticalContentSizeConstraintActive( &self, vertical_content_size_constraint_active: bool, )

Setter for isVerticalContentSizeConstraintActive.

impl NSView

NSConstraintBasedLayoutFittingSize.

pub fn fittingSize(&self) -> CGSize

impl NSView

NSConstraintBasedLayoutDebugging.

pub fn constraintsAffectingLayoutForOrientation( &self, orientation: NSLayoutConstraintOrientation, ) -> Retained<NSArray<NSLayoutConstraint>>

pub fn hasAmbiguousLayout(&self) -> bool

pub fn exerciseAmbiguityInLayout(&self)

impl NSView

NSLayoutGuideSupport.

pub fn addLayoutGuide(&self, guide: &NSLayoutGuide)

pub fn removeLayoutGuide(&self, guide: &NSLayoutGuide)

pub fn layoutGuides(&self) -> Retained<NSArray<NSLayoutGuide>>

impl NSView

NSViewEnclosingMenuItem.

pub fn enclosingMenuItem(&self) -> Option<Retained<NSMenuItem>>

impl NSView

NSOpenGLSurfaceResolution.

pub fn wantsBestResolutionOpenGLSurface(&self) -> bool

👎Deprecated: Use NSOpenGLView instead.

pub fn setWantsBestResolutionOpenGLSurface( &self, wants_best_resolution_open_gl_surface: bool, )

👎Deprecated: Use NSOpenGLView instead.

Setter for wantsBestResolutionOpenGLSurface.

impl NSView

NSExtendedDynamicRange.

pub fn wantsExtendedDynamicRangeOpenGLSurface(&self) -> bool

👎Deprecated: Use NSOpenGLView instead.

pub fn setWantsExtendedDynamicRangeOpenGLSurface( &self, wants_extended_dynamic_range_open_gl_surface: bool, )

👎Deprecated: Use NSOpenGLView instead.

Setter for wantsExtendedDynamicRangeOpenGLSurface.

impl NSView

NSPressureConfiguration.

pub fn pressureConfiguration(&self) -> Option<Retained<NSPressureConfiguration>>

pub fn setPressureConfiguration( &self, pressure_configuration: Option<&NSPressureConfiguration>, )

Setter for pressureConfiguration.

impl NSView

NSRulerMarkerClientViewDelegation.

pub fn rulerView_shouldMoveMarker( &self, ruler: &NSRulerView, marker: &NSRulerMarker, ) -> bool

pub fn rulerView_willMoveMarker_toLocation( &self, ruler: &NSRulerView, marker: &NSRulerMarker, location: f64, ) -> f64

pub fn rulerView_didMoveMarker( &self, ruler: &NSRulerView, marker: &NSRulerMarker, )

pub fn rulerView_shouldRemoveMarker( &self, ruler: &NSRulerView, marker: &NSRulerMarker, ) -> bool

pub fn rulerView_didRemoveMarker( &self, ruler: &NSRulerView, marker: &NSRulerMarker, )

pub fn rulerView_shouldAddMarker( &self, ruler: &NSRulerView, marker: &NSRulerMarker, ) -> bool

pub fn rulerView_willAddMarker_atLocation( &self, ruler: &NSRulerView, marker: &NSRulerMarker, location: f64, ) -> f64

pub fn rulerView_didAddMarker( &self, ruler: &NSRulerView, marker: &NSRulerMarker, )

pub fn rulerView_handleMouseDown(&self, ruler: &NSRulerView, event: &NSEvent)

pub fn rulerView_willSetClientView( &self, ruler: &NSRulerView, new_client: &NSView, )

pub fn rulerView_locationForPoint( &self, ruler: &NSRulerView, point: CGPoint, ) -> f64

pub fn rulerView_pointForLocation( &self, ruler: &NSRulerView, point: f64, ) -> CGPoint

impl NSView

pub fn initWithFrame( this: Allocated<NSView>, frame_rect: CGRect, ) -> Retained<NSView>

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

Safety

coder possibly has further requirements.

pub fn window(&self) -> Option<Retained<NSWindow>>

pub unsafe fn superview(&self) -> Option<Retained<NSView>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub fn subviews(&self) -> Retained<NSArray<NSView>>

pub fn setSubviews(&self, subviews: &NSArray<NSView>)

Setter for subviews.

This is copied when set.

pub fn isDescendantOf(&self, view: &NSView) -> bool

pub fn ancestorSharedWithView(&self, view: &NSView) -> Option<Retained<NSView>>

pub unsafe fn opaqueAncestor(&self) -> Option<Retained<NSView>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub fn isHidden(&self) -> bool

pub fn setHidden(&self, hidden: bool)

Setter for isHidden.

pub fn isHiddenOrHasHiddenAncestor(&self) -> bool

pub unsafe fn getRectsBeingDrawn_count( &self, rects: *mut *const CGRect, count: *mut isize, )

Safety

• rects must be a valid pointer or null.
• count must be a valid pointer or null.

pub fn needsToDrawRect(&self, rect: CGRect) -> bool

pub fn wantsDefaultClipping(&self) -> bool

pub fn viewDidHide(&self)

pub fn viewDidUnhide(&self)

pub fn addSubview(&self, view: &NSView)

pub fn addSubview_positioned_relativeTo( &self, view: &NSView, place: NSWindowOrderingMode, other_view: Option<&NSView>, )

pub unsafe fn sortSubviewsUsingFunction_context( &self, compare: unsafe extern "C-unwind" fn(NonNull<NSView>, NonNull<NSView>, *mut c_void) -> NSComparisonResult, context: *mut c_void, )

Safety

• compare must be implemented correctly.
• context must be a valid pointer or null.

pub fn viewWillMoveToWindow(&self, new_window: Option<&NSWindow>)

pub fn viewDidMoveToWindow(&self)

pub fn viewWillMoveToSuperview(&self, new_superview: Option<&NSView>)

pub fn viewDidMoveToSuperview(&self)

pub fn didAddSubview(&self, subview: &NSView)

pub fn willRemoveSubview(&self, subview: &NSView)

pub fn removeFromSuperview(&self)

pub fn replaceSubview_with(&self, old_view: &NSView, new_view: &NSView)

pub fn removeFromSuperviewWithoutNeedingDisplay(&self)

pub fn viewDidChangeBackingProperties(&self)

pub fn postsFrameChangedNotifications(&self) -> bool

pub fn setPostsFrameChangedNotifications( &self, posts_frame_changed_notifications: bool, )

Setter for postsFrameChangedNotifications.

pub fn resizeSubviewsWithOldSize(&self, old_size: CGSize)

pub fn resizeWithOldSuperviewSize(&self, old_size: CGSize)

pub fn autoresizesSubviews(&self) -> bool

pub fn setAutoresizesSubviews(&self, autoresizes_subviews: bool)

Setter for autoresizesSubviews.

pub fn autoresizingMask(&self) -> NSAutoresizingMaskOptions

pub fn setAutoresizingMask(&self, autoresizing_mask: NSAutoresizingMaskOptions)

Setter for autoresizingMask.

pub fn setFrameOrigin(&self, new_origin: CGPoint)

pub fn setFrameSize(&self, new_size: CGSize)

pub fn frame(&self) -> CGRect

pub fn setFrame(&self, frame: CGRect)

Setter for frame.

pub fn frameRotation(&self) -> f64

pub fn setFrameRotation(&self, frame_rotation: f64)

Setter for frameRotation.

pub fn frameCenterRotation(&self) -> f64

pub fn setFrameCenterRotation(&self, frame_center_rotation: f64)

Setter for frameCenterRotation.

pub fn setBoundsOrigin(&self, new_origin: CGPoint)

pub fn setBoundsSize(&self, new_size: CGSize)

pub fn boundsRotation(&self) -> f64

pub fn setBoundsRotation(&self, bounds_rotation: f64)

Setter for boundsRotation.

pub fn translateOriginToPoint(&self, translation: CGPoint)

pub fn scaleUnitSquareToSize(&self, new_unit_size: CGSize)

pub fn rotateByAngle(&self, angle: f64)

pub fn bounds(&self) -> CGRect

pub fn setBounds(&self, bounds: CGRect)

Setter for bounds.

pub fn isFlipped(&self) -> bool

pub fn isRotatedFromBase(&self) -> bool

pub fn isRotatedOrScaledFromBase(&self) -> bool

pub fn isOpaque(&self) -> bool

pub fn convertPoint_fromView( &self, point: CGPoint, view: Option<&NSView>, ) -> CGPoint

pub fn convertPoint_toView( &self, point: CGPoint, view: Option<&NSView>, ) -> CGPoint

pub fn convertSize_fromView( &self, size: CGSize, view: Option<&NSView>, ) -> CGSize

pub fn convertSize_toView(&self, size: CGSize, view: Option<&NSView>) -> CGSize

pub fn convertRect_fromView( &self, rect: CGRect, view: Option<&NSView>, ) -> CGRect

pub fn convertRect_toView(&self, rect: CGRect, view: Option<&NSView>) -> CGRect

pub fn backingAlignedRect_options( &self, rect: CGRect, options: NSAlignmentOptions, ) -> CGRect

pub fn centerScanRect(&self, rect: CGRect) -> CGRect

pub fn convertPointToBacking(&self, point: CGPoint) -> CGPoint

pub fn convertPointFromBacking(&self, point: CGPoint) -> CGPoint

pub fn convertSizeToBacking(&self, size: CGSize) -> CGSize

pub fn convertSizeFromBacking(&self, size: CGSize) -> CGSize

pub fn convertRectToBacking(&self, rect: CGRect) -> CGRect

pub fn convertRectFromBacking(&self, rect: CGRect) -> CGRect

pub fn convertPointToLayer(&self, point: CGPoint) -> CGPoint

pub fn convertPointFromLayer(&self, point: CGPoint) -> CGPoint

pub fn convertSizeToLayer(&self, size: CGSize) -> CGSize

pub fn convertSizeFromLayer(&self, size: CGSize) -> CGSize

pub fn convertRectToLayer(&self, rect: CGRect) -> CGRect

pub fn convertRectFromLayer(&self, rect: CGRect) -> CGRect

pub fn canDrawConcurrently(&self) -> bool

pub unsafe fn setCanDrawConcurrently(&self, can_draw_concurrently: bool)

Setter for canDrawConcurrently.

pub fn canDraw(&self) -> bool

👎Deprecated: If a view needs display, -drawRect: or -updateLayer will be called automatically when the view is able to draw. To check whether a view is in a window, call -window. To check whether a view is hidden, call -isHiddenOrHasHiddenAncestor.

pub fn setNeedsDisplayInRect(&self, invalid_rect: CGRect)

pub fn needsDisplay(&self) -> bool

pub fn setNeedsDisplay(&self, needs_display: bool)

Setter for needsDisplay.

pub fn lockFocus(&self)

👎Deprecated: To draw, subclass NSView and implement -drawRect:; AppKit’s automatic deferred display mechanism will call -drawRect: as necessary to display the view.

pub fn unlockFocus(&self)

👎Deprecated: To draw, subclass NSView and implement -drawRect:; AppKit’s automatic deferred display mechanism will call -drawRect: as necessary to display the view.

pub fn lockFocusIfCanDraw(&self) -> bool

👎Deprecated: To draw, subclass NSView and implement -drawRect:; AppKit’s automatic deferred display mechanism will call -drawRect: as necessary to display the view.

pub fn lockFocusIfCanDrawInContext(&self, context: &NSGraphicsContext) -> bool

👎Deprecated: Use -[NSView displayRectIgnoringOpacity:inContext:] to draw a view subtree into a graphics context.

pub fn focusView(mtm: MainThreadMarker) -> Option<Retained<NSView>>

pub fn visibleRect(&self) -> CGRect

The portion of the view that isn’t clipped by its superviews.

Visibility, as reflected by this property, doesn’t account for whether other view or window objects overlap the current view or whether the current view is installed in a window at all. This value of this property is NSZeroRect if the current view is effectively hidden.

During a printing operation, the visible rectangle is further clipped to the page being imaged.

pub fn display(&self)

pub fn displayIfNeeded(&self)

pub fn displayIfNeededIgnoringOpacity(&self)

pub fn displayRect(&self, rect: CGRect)

pub fn displayIfNeededInRect(&self, rect: CGRect)

pub fn displayRectIgnoringOpacity(&self, rect: CGRect)

pub fn displayIfNeededInRectIgnoringOpacity(&self, rect: CGRect)

pub fn drawRect(&self, dirty_rect: CGRect)

pub fn displayRectIgnoringOpacity_inContext( &self, rect: CGRect, context: &NSGraphicsContext, )

pub fn bitmapImageRepForCachingDisplayInRect( &self, rect: CGRect, ) -> Option<Retained<NSBitmapImageRep>>

pub fn cacheDisplayInRect_toBitmapImageRep( &self, rect: CGRect, bitmap_image_rep: &NSBitmapImageRep, )

pub fn viewWillDraw(&self)

pub fn scrollPoint(&self, point: CGPoint)

pub fn scrollRectToVisible(&self, rect: CGRect) -> bool

pub fn autoscroll(&self, event: &NSEvent) -> bool

pub fn adjustScroll(&self, new_visible: CGRect) -> CGRect

pub fn scrollRect_by(&self, rect: CGRect, delta: CGSize)

👎Deprecated: Use NSScrollView to achieve scrolling views.

pub fn translateRectsNeedingDisplayInRect_by( &self, clip_rect: CGRect, delta: CGSize, )

pub fn hitTest(&self, point: CGPoint) -> Option<Retained<NSView>>

pub fn mouse_inRect(&self, point: CGPoint, rect: CGRect) -> bool

pub fn viewWithTag(&self, tag: isize) -> Option<Retained<NSView>>

pub fn tag(&self) -> isize

pub fn performKeyEquivalent(&self, event: &NSEvent) -> bool

pub fn acceptsFirstMouse(&self, event: Option<&NSEvent>) -> bool

pub fn shouldDelayWindowOrderingForEvent(&self, event: &NSEvent) -> bool

pub fn needsPanelToBecomeKey(&self) -> bool

pub fn mouseDownCanMoveWindow(&self) -> bool

pub fn acceptsTouchEvents(&self) -> bool

👎Deprecated: Use allowedTouchTypes instead

pub fn setAcceptsTouchEvents(&self, accepts_touch_events: bool)

👎Deprecated: Use allowedTouchTypes instead

Setter for acceptsTouchEvents.

pub fn wantsRestingTouches(&self) -> bool

pub fn setWantsRestingTouches(&self, wants_resting_touches: bool)

Setter for wantsRestingTouches.

pub fn makeBackingLayer(&self) -> Retained<CALayer>

pub fn layerContentsRedrawPolicy(&self) -> NSViewLayerContentsRedrawPolicy

pub fn setLayerContentsRedrawPolicy( &self, layer_contents_redraw_policy: NSViewLayerContentsRedrawPolicy, )

Setter for layerContentsRedrawPolicy.

pub fn layerContentsPlacement(&self) -> NSViewLayerContentsPlacement

pub fn setLayerContentsPlacement( &self, layer_contents_placement: NSViewLayerContentsPlacement, )

Setter for layerContentsPlacement.

pub fn wantsLayer(&self) -> bool

pub fn setWantsLayer(&self, wants_layer: bool)

Setter for wantsLayer.

pub fn layer(&self) -> Option<Retained<CALayer>>

pub fn setLayer(&self, layer: Option<&CALayer>)

Setter for layer.

pub fn wantsUpdateLayer(&self) -> bool

pub fn updateLayer(&self)

pub fn canDrawSubviewsIntoLayer(&self) -> bool

pub fn setCanDrawSubviewsIntoLayer(&self, can_draw_subviews_into_layer: bool)

Setter for canDrawSubviewsIntoLayer.

pub fn layoutSubtreeIfNeeded(&self)

pub fn layout(&self)

pub fn needsLayout(&self) -> bool

pub fn setNeedsLayout(&self, needs_layout: bool)

Setter for needsLayout.

pub fn alphaValue(&self) -> f64

pub fn setAlphaValue(&self, alpha_value: f64)

Setter for alphaValue.

pub fn layerUsesCoreImageFilters(&self) -> bool

pub fn setLayerUsesCoreImageFilters(&self, layer_uses_core_image_filters: bool)

Setter for layerUsesCoreImageFilters.

pub fn backgroundFilters(&self) -> Retained<NSArray<CIFilter>>

pub fn setBackgroundFilters(&self, background_filters: &NSArray<CIFilter>)

Setter for backgroundFilters.

This is copied when set.

pub fn compositingFilter(&self) -> Option<Retained<CIFilter>>

pub fn setCompositingFilter(&self, compositing_filter: Option<&CIFilter>)

Setter for compositingFilter.

pub fn contentFilters(&self) -> Retained<NSArray<CIFilter>>

pub fn setContentFilters(&self, content_filters: &NSArray<CIFilter>)

Setter for contentFilters.

This is copied when set.

pub fn shadow(&self) -> Option<Retained<NSShadow>>

pub fn setShadow(&self, shadow: Option<&NSShadow>)

Setter for shadow.

This is copied when set.

pub fn clipsToBounds(&self) -> bool

pub fn setClipsToBounds(&self, clips_to_bounds: bool)

Setter for clipsToBounds.

pub fn postsBoundsChangedNotifications(&self) -> bool

pub fn setPostsBoundsChangedNotifications( &self, posts_bounds_changed_notifications: bool, )

Setter for postsBoundsChangedNotifications.

pub fn enclosingScrollView(&self) -> Option<Retained<NSScrollView>>

pub fn menuForEvent(&self, event: &NSEvent) -> Option<Retained<NSMenu>>

pub fn defaultMenu(mtm: MainThreadMarker) -> Option<Retained<NSMenu>>

pub fn willOpenMenu_withEvent(&self, menu: &NSMenu, event: &NSEvent)

A contextual menu is being opened from the receiving view. The view should update any visual state in response — such as making a selection.

Parameter menu: The contextual menu that is being opened on the view

Parameter event: The event that caused the menu to open.

pub fn didCloseMenu_withEvent(&self, menu: &NSMenu, event: Option<&NSEvent>)

A contextual menu shown from the receiving view has been closed. This is only called if the menu had been opened and the view previously received -willOpenMenu:withEvent:.The view should update any visual state in response — such as removing a temporary selection.

Parameter menu: The contextual menu that was open on the view

Parameter event: The event that caused the menu to close. This may be nil if there is no specific event that triggered the closing.

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

pub fn setToolTip(&self, tool_tip: Option<&NSString>)

Setter for toolTip.

This is copied when set.

pub unsafe fn addToolTipRect_owner_userData( &self, rect: CGRect, owner: &AnyObject, data: *mut c_void, ) -> isize

Safety

• owner should be of the correct type.
• data must be a valid pointer or null.

pub fn removeToolTip(&self, tag: isize)

pub fn removeAllToolTips(&self)

pub fn viewWillStartLiveResize(&self)

pub fn viewDidEndLiveResize(&self)

pub fn inLiveResize(&self) -> bool

pub fn preservesContentDuringLiveResize(&self) -> bool

pub fn rectPreservedDuringLiveResize(&self) -> CGRect

pub fn inputContext(&self) -> Option<Retained<NSTextInputContext>>

pub fn rectForSmartMagnificationAtPoint_inRect( &self, location: CGPoint, visible_rect: CGRect, ) -> CGRect

pub fn userInterfaceLayoutDirection(&self) -> NSUserInterfaceLayoutDirection

pub fn setUserInterfaceLayoutDirection( &self, user_interface_layout_direction: NSUserInterfaceLayoutDirection, )

Setter for userInterfaceLayoutDirection.

pub fn prepareForReuse(&self)

pub fn isCompatibleWithResponsiveScrolling(mtm: MainThreadMarker) -> bool

pub fn prepareContentInRect(&self, rect: CGRect)

pub fn preparedContentRect(&self) -> CGRect

pub fn setPreparedContentRect(&self, prepared_content_rect: CGRect)

Setter for preparedContentRect.

pub fn allowsVibrancy(&self) -> bool

pub fn viewDidChangeEffectiveAppearance(&self)

Override point for reacting to the effective appearance of the receiver changing. At this point effectiveAppearance property reflects the new appearance.

impl NSView

Methods declared on superclass NSResponder.

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

impl NSView

Methods declared on superclass NSObject.

pub fn new(mtm: MainThreadMarker) -> Retained<NSView>

impl NSView

NSKeyboardUI.

pub unsafe fn nextKeyView(&self) -> Option<Retained<NSView>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub unsafe fn setNextKeyView(&self, next_key_view: Option<&NSView>)

Setter for nextKeyView.

Safety

This is unretained, you must ensure the object is kept alive while in use.

pub unsafe fn previousKeyView(&self) -> Option<Retained<NSView>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub unsafe fn nextValidKeyView(&self) -> Option<Retained<NSView>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub unsafe fn previousValidKeyView(&self) -> Option<Retained<NSView>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub fn canBecomeKeyView(&self) -> bool

pub fn setKeyboardFocusRingNeedsDisplayInRect(&self, rect: CGRect)

pub fn focusRingType(&self) -> NSFocusRingType

pub fn setFocusRingType(&self, focus_ring_type: NSFocusRingType)

Setter for focusRingType.

pub fn defaultFocusRingType(mtm: MainThreadMarker) -> NSFocusRingType

pub fn drawFocusRingMask(&self)

pub fn focusRingMaskBounds(&self) -> CGRect

pub fn noteFocusRingMaskChanged(&self)

impl NSView

NSPrinting.

pub fn writeEPSInsideRect_toPasteboard( &self, rect: CGRect, pasteboard: &NSPasteboard, )

pub fn dataWithEPSInsideRect(&self, rect: CGRect) -> Retained<NSData>

pub fn writePDFInsideRect_toPasteboard( &self, rect: CGRect, pasteboard: &NSPasteboard, )

pub fn dataWithPDFInsideRect(&self, rect: CGRect) -> Retained<NSData>

pub unsafe fn print(&self, sender: Option<&AnyObject>)

Safety

sender should be of the correct type.

pub unsafe fn knowsPageRange(&self, range: *mut NSRange) -> bool

Safety

range must be a valid pointer.

pub fn heightAdjustLimit(&self) -> f64

pub fn widthAdjustLimit(&self) -> f64

pub unsafe fn adjustPageWidthNew_left_right_limit( &self, new_right: NonNull<f64>, old_left: f64, old_right: f64, right_limit: f64, )

Safety

new_right must be a valid pointer.

pub unsafe fn adjustPageHeightNew_top_bottom_limit( &self, new_bottom: NonNull<f64>, old_top: f64, old_bottom: f64, bottom_limit: f64, )

Safety

new_bottom must be a valid pointer.

pub fn rectForPage(&self, page: isize) -> CGRect

pub fn locationOfPrintRect(&self, rect: CGRect) -> CGPoint

pub fn drawPageBorderWithSize(&self, border_size: CGSize)

pub fn pageHeader(&self) -> Retained<NSAttributedString>

pub fn pageFooter(&self) -> Retained<NSAttributedString>

pub fn drawSheetBorderWithSize(&self, border_size: CGSize)

👎Deprecated: This is never invoked and the NSView implementation does nothing

• This method is obsolete. It will never be invoked from within AppKit, and NSView’s implementation of it does nothing. **

pub fn printJobTitle(&self) -> Retained<NSString>

pub fn beginDocument(&self)

pub fn endDocument(&self)

pub fn beginPageInRect_atPlacement(&self, rect: CGRect, location: CGPoint)

pub fn endPage(&self)

impl NSView

NSDrag.

pub fn beginDraggingSessionWithItems_event_source( &self, items: &NSArray<NSDraggingItem>, event: &NSEvent, source: &ProtocolObject<dyn NSDraggingSource>, ) -> Retained<NSDraggingSession>

pub fn registeredDraggedTypes(&self) -> Retained<NSArray<NSString>>

pub fn registerForDraggedTypes(&self, new_types: &NSArray<NSString>)

pub fn unregisterDraggedTypes(&self)

impl NSView

NSFullScreenMode.

pub unsafe fn enterFullScreenMode_withOptions( &self, screen: &NSScreen, options: Option<&NSDictionary<NSString>>, ) -> bool

Safety

options generic should be of the correct type.

pub unsafe fn exitFullScreenModeWithOptions( &self, options: Option<&NSDictionary<NSString>>, )

Safety

options generic should be of the correct type.

pub fn isInFullScreenMode(&self) -> bool

impl NSView

NSDefinition.

pub fn showDefinitionForAttributedString_atPoint( &self, attr_string: Option<&NSAttributedString>, text_baseline_origin: CGPoint, )

pub unsafe fn showDefinitionForAttributedString_range_options_baselineOriginProvider( &self, attr_string: Option<&NSAttributedString>, target_range: NSRange, options: Option<&NSDictionary<NSString>>, origin_provider: Option<&Block<dyn Fn(NSRange) -> CGPoint>>, )

Safety

options generic should be of the correct type.

impl NSView

NSFindIndicator.

pub fn isDrawingFindIndicator(&self) -> bool

impl NSView

NSGestureRecognizer.

pub fn gestureRecognizers(&self) -> Retained<NSArray<NSGestureRecognizer>>

pub fn setGestureRecognizers( &self, gesture_recognizers: &NSArray<NSGestureRecognizer>, )

Setter for gestureRecognizers.

This is copied when set.

pub fn addGestureRecognizer(&self, gesture_recognizer: &NSGestureRecognizer)

pub fn removeGestureRecognizer(&self, gesture_recognizer: &NSGestureRecognizer)

impl NSView

NSTouchBar.

pub fn allowedTouchTypes(&self) -> NSTouchTypeMask

pub fn setAllowedTouchTypes(&self, allowed_touch_types: NSTouchTypeMask)

Setter for allowedTouchTypes.

impl NSView

NSSafeAreas.

pub fn safeAreaInsets(&self) -> NSEdgeInsets

pub fn additionalSafeAreaInsets(&self) -> NSEdgeInsets

pub fn setAdditionalSafeAreaInsets( &self, additional_safe_area_insets: NSEdgeInsets, )

Setter for additionalSafeAreaInsets.

pub fn safeAreaLayoutGuide(&self) -> Retained<NSLayoutGuide>

pub fn safeAreaRect(&self) -> CGRect

pub fn layoutMarginsGuide(&self) -> Retained<NSLayoutGuide>

impl NSView

NSCompactControlSizeMetrics.

pub fn prefersCompactControlSizeMetrics(&self) -> bool

When this property is true, any NSControls in the view or its descendants will be sized with compact metrics compatible with macOS 15 and earlier. Defaults to false

pub fn setPrefersCompactControlSizeMetrics( &self, prefers_compact_control_size_metrics: bool, )

Setter for prefersCompactControlSizeMetrics.

impl NSView

NSTrackingArea.

pub fn addTrackingArea(&self, tracking_area: &NSTrackingArea)

pub fn removeTrackingArea(&self, tracking_area: &NSTrackingArea)

pub fn trackingAreas(&self) -> Retained<NSArray<NSTrackingArea>>

pub fn updateTrackingAreas(&self)

pub fn addCursorRect_cursor(&self, rect: CGRect, object: &NSCursor)

pub fn removeCursorRect_cursor(&self, rect: CGRect, object: &NSCursor)

pub fn discardCursorRects(&self)

pub fn resetCursorRects(&self)

pub unsafe fn addTrackingRect_owner_userData_assumeInside( &self, rect: CGRect, owner: &AnyObject, data: *mut c_void, flag: bool, ) -> isize

Safety

• owner should be of the correct type.
• data must be a valid pointer or null.

pub fn removeTrackingRect(&self, tag: isize)

impl NSView

NSDisplayLink.

pub unsafe fn displayLinkWithTarget_selector( &self, target: &AnyObject, selector: Sel, ) -> Retained<CADisplayLink>

Safety

• target should be of the correct type.
• selector must be a valid selector.

impl NSView

NSDeprecated.

pub unsafe fn dragImage_at_offset_event_pasteboard_source_slideBack( &self, image: &NSImage, view_location: CGPoint, initial_offset: CGSize, event: &NSEvent, pboard: &NSPasteboard, source_obj: &AnyObject, slide_flag: bool, )

👎Deprecated: Use -beginDraggingSessionWithItems:event:source: instead

Safety

source_obj should be of the correct type.

pub fn dragFile_fromRect_slideBack_event( &self, filename: &NSString, rect: CGRect, flag: bool, event: &NSEvent, ) -> bool

👎Deprecated: Use -beginDraggingSessionWithItems:event:source: instead

pub unsafe fn dragPromisedFilesOfTypes_fromRect_source_slideBack_event( &self, type_array: &NSArray<NSString>, rect: CGRect, source_object: &AnyObject, flag: bool, event: &NSEvent, ) -> bool

👎Deprecated: Use -beginDraggingSessionWithItems:event:source: with an NSFilePromiseProvider instead

Safety

source_object should be of the correct type.

pub fn convertPointToBase(&self, point: CGPoint) -> CGPoint

👎Deprecated

pub fn convertPointFromBase(&self, point: CGPoint) -> CGPoint

👎Deprecated

pub fn convertSizeToBase(&self, size: CGSize) -> CGSize

👎Deprecated

pub fn convertSizeFromBase(&self, size: CGSize) -> CGSize

👎Deprecated

pub fn convertRectToBase(&self, rect: CGRect) -> CGRect

👎Deprecated

pub fn convertRectFromBase(&self, rect: CGRect) -> CGRect

👎Deprecated

pub fn performMnemonic(&self, string: &NSString) -> bool

👎Deprecated: This has always returned NO and had no effect on macOS

pub fn shouldDrawColor(&self) -> bool

👎Deprecated: This method no longer does anything

pub fn gState(&self) -> isize

👎Deprecated

pub fn allocateGState(&self)

👎Deprecated

pub fn setUpGState(&self)

👎Deprecated

pub fn renewGState(&self)

👎Deprecated

impl NSView

NSWritingToolsCoordinator.

pub fn writingToolsCoordinator( &self, ) -> Option<Retained<NSWritingToolsCoordinator>>

pub fn setWritingToolsCoordinator( &self, writing_tools_coordinator: Option<&NSWritingToolsCoordinator>, )

Setter for writingToolsCoordinator.

impl NSView

LayoutRegions.

pub fn layoutGuideForLayoutRegion( &self, layout_region: &NSViewLayoutRegion, ) -> Retained<NSLayoutGuide>

pub fn edgeInsetsForLayoutRegion( &self, layout_region: &NSViewLayoutRegion, ) -> NSEdgeInsets

pub fn rectForLayoutRegion(&self, layout_region: &NSViewLayoutRegion) -> CGRect

Methods from Deref<Target = NSResponder>

pub fn interfaceStyle(&self) -> usize

👎Deprecated

pub fn setInterfaceStyle(&self, interface_style: usize)

👎Deprecated

pub unsafe fn nextResponder(&self) -> Option<Retained<NSResponder>>

Safety

This is not retained internally, you must ensure the object is still alive.

pub unsafe fn setNextResponder(&self, next_responder: Option<&NSResponder>)

Setter for nextResponder.

Safety

This is unretained, you must ensure the object is kept alive while in use.

pub unsafe fn tryToPerform_with( &self, action: Sel, object: Option<&AnyObject>, ) -> bool

Safety

• action must be a valid selector.
• object should be of the correct type.

pub fn performKeyEquivalent(&self, event: &NSEvent) -> bool

pub fn validRequestorForSendType_returnType( &self, send_type: Option<&NSString>, return_type: Option<&NSString>, ) -> Option<Retained<AnyObject>>

pub fn mouseDown(&self, event: &NSEvent)

pub fn rightMouseDown(&self, event: &NSEvent)

pub fn otherMouseDown(&self, event: &NSEvent)

pub fn mouseUp(&self, event: &NSEvent)

pub fn rightMouseUp(&self, event: &NSEvent)

pub fn otherMouseUp(&self, event: &NSEvent)

pub fn mouseMoved(&self, event: &NSEvent)

pub fn mouseDragged(&self, event: &NSEvent)

pub fn mouseCancelled(&self, event: &NSEvent)

pub fn scrollWheel(&self, event: &NSEvent)

pub fn rightMouseDragged(&self, event: &NSEvent)

pub fn otherMouseDragged(&self, event: &NSEvent)

pub fn mouseEntered(&self, event: &NSEvent)

pub fn mouseExited(&self, event: &NSEvent)

pub fn keyDown(&self, event: &NSEvent)

pub fn keyUp(&self, event: &NSEvent)

pub fn flagsChanged(&self, event: &NSEvent)

pub fn tabletPoint(&self, event: &NSEvent)

pub fn tabletProximity(&self, event: &NSEvent)

pub fn cursorUpdate(&self, event: &NSEvent)

pub fn magnifyWithEvent(&self, event: &NSEvent)

pub fn rotateWithEvent(&self, event: &NSEvent)

pub fn swipeWithEvent(&self, event: &NSEvent)

pub fn beginGestureWithEvent(&self, event: &NSEvent)

pub fn endGestureWithEvent(&self, event: &NSEvent)

pub fn smartMagnifyWithEvent(&self, event: &NSEvent)

pub fn changeModeWithEvent(&self, event: &NSEvent)

pub fn touchesBeganWithEvent(&self, event: &NSEvent)

pub fn touchesMovedWithEvent(&self, event: &NSEvent)

pub fn touchesEndedWithEvent(&self, event: &NSEvent)

pub fn touchesCancelledWithEvent(&self, event: &NSEvent)

pub fn quickLookWithEvent(&self, event: &NSEvent)

pub fn pressureChangeWithEvent(&self, event: &NSEvent)

pub fn contextMenuKeyDown(&self, event: &NSEvent)

Handle a key event that should present a context menu at the user focus.

Most applications should not override this method. Instead, you should customize the context menu displayed from a keyboard event by implementing menuForEvent: and selectionAnchorRect, or showContextMenuForSelection:, rather than this method.

You should only override this method when you do not want the system-provided default behavior for the context menu hotkey, either for a specific key combination, or for the hotkey in general. For example, if your application already provides a different behavior for control-Return (the default context menu hotkey definition), and you want to preserve that behavior, you should override this method to handle that specific key combination, and then return without calling super. Note that the user may customize the hotkey to a different key combination, so in this example, if any other key combination is passed to your method, you would call super.

An implementation of this method should call [super contextMenuKeyDown:event] to pass the request up the responder chain. If the message reaches the application object, NSApplication’s implementation of this method will send showContextMenuForSelection: to the responder chain. If you do not call super, then no further handling of the key event will be performed.

Note: In some cases, showContextMenuForSelection: will be called without a prior call to contextMenuKeyDown:. This occurs when a view receives an Accessibility ShowMenu action, or when the user has created a Cocoa Text key binding to map a different key combination to the showContextMenuForSelection: action.

Parameter event: The key down event that matches the system-wide context menu hotkey combination.

See also: showContextMenuForSelection:

pub unsafe fn noResponderFor(&self, event_selector: Sel)

Safety

event_selector must be a valid selector.

pub fn acceptsFirstResponder(&self) -> bool

pub fn becomeFirstResponder(&self) -> bool

pub fn resignFirstResponder(&self) -> bool

pub fn interpretKeyEvents(&self, event_array: &NSArray<NSEvent>)

pub fn flushBufferedKeyEvents(&self)

pub fn menu(&self) -> Option<Retained<NSMenu>>

pub unsafe fn setMenu(&self, menu: Option<&NSMenu>)

Setter for menu.

pub unsafe fn showContextHelp(&self, sender: Option<&AnyObject>)

Safety

sender should be of the correct type.

pub fn helpRequested(&self, event_ptr: &NSEvent)

pub fn shouldBeTreatedAsInkEvent(&self, event: &NSEvent) -> bool

pub fn wantsScrollEventsForSwipeTrackingOnAxis( &self, axis: NSEventGestureAxis, ) -> bool

pub fn wantsForwardedScrollEventsForAxis( &self, axis: NSEventGestureAxis, ) -> bool

pub unsafe fn supplementalTargetForAction_sender( &self, action: Sel, sender: Option<&AnyObject>, ) -> Option<Retained<AnyObject>>

Safety

• action must be a valid selector.
• sender should be of the correct type.

pub fn undoManager(&self) -> Option<Retained<NSUndoManager>>

pub fn validateProposedFirstResponder_forEvent( &self, responder: &NSResponder, event: Option<&NSEvent>, ) -> bool

pub unsafe fn presentError_modalForWindow_delegate_didPresentSelector_contextInfo( &self, error: &NSError, window: &NSWindow, delegate: Option<&AnyObject>, did_present_selector: Option<Sel>, context_info: *mut c_void, )

Safety

• delegate should be of the correct type.
• did_present_selector must be a valid selector.
• context_info must be a valid pointer or null.

pub fn presentError(&self, error: &NSError) -> bool

pub fn willPresentError(&self, error: &NSError) -> Retained<NSError>

pub unsafe fn performTextFinderAction(&self, sender: Option<&AnyObject>)

Safety

sender should be of the correct type.

pub unsafe fn newWindowForTab(&self, sender: Option<&AnyObject>)

Safety

sender should be of the correct type.

pub unsafe fn showWritingTools(&self, sender: Option<&AnyObject>)

Safety

sender should be of the correct type.

pub fn performMnemonic(&self, string: &NSString) -> bool

👎Deprecated: This has always returned NO and had no effect on macOS

pub fn touchBar(&self) -> Option<Retained<NSTouchBar>>

pub fn setTouchBar(&self, touch_bar: Option<&NSTouchBar>)

Setter for touchBar.

pub fn makeTouchBar(&self) -> Option<Retained<NSTouchBar>>

pub fn userActivity(&self) -> Option<Retained<NSUserActivity>>

pub fn setUserActivity(&self, user_activity: Option<&NSUserActivity>)

Setter for userActivity.

pub fn updateUserActivityState(&self, user_activity: &NSUserActivity)

pub unsafe fn encodeRestorableStateWithCoder(&self, coder: &NSCoder)

Safety

coder possibly has further requirements.

pub unsafe fn encodeRestorableStateWithCoder_backgroundQueue( &self, coder: &NSCoder, queue: &NSOperationQueue, )

Safety

• coder possibly has further requirements.
• queue possibly has additional threading requirements.

pub unsafe fn restoreStateWithCoder(&self, coder: &NSCoder)

Safety

coder possibly has further requirements.

pub fn invalidateRestorableState(&self)

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

Dynamically find the class of this object.

Panics

May panic if the object is invalid (which may be the case for objects returned from unavailable init/new methods).

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.

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 fn downcast_ref<T>(&self) -> Option<&T>

where T: DowncastTarget,

Attempt to downcast the object to a class of type T.

This is the reference-variant. Use Retained::downcast if you want to convert a retained object to another type.

Mutable classes

Some classes have immutable and mutable variants, such as NSString and NSMutableString.

When some Objective-C API signature says it gives you an immutable class, it generally expects you to not mutate that, even though it may technically be mutable “under the hood”.

So using this method to convert a NSString to a NSMutableString, while not unsound, is generally frowned upon unless you created the string yourself, or the API explicitly documents the string to be mutable.

See Apple’s documentation on mutability and on isKindOfClass: for more details.

Generic classes

Objective-C generics are called “lightweight generics”, and that’s because they aren’t exposed in the runtime. This makes it impossible to safely downcast to generic collections, so this is disallowed by this method.

You can, however, safely downcast to generic collections where all the type-parameters are AnyObject.

Panics

This works internally by calling isKindOfClass:. That means that the object must have the instance method of that name, and an exception will be thrown (if CoreFoundation is linked) or the process will abort if that is not the case. In the vast majority of cases, you don’t need to worry about this, since both root objects NSObject and NSProxy implement this method.

Examples

Cast an NSString back and forth from NSObject.

use objc2::rc::Retained;
use objc2_foundation::{NSObject, NSString};

let obj: Retained<NSObject> = NSString::new().into_super();
let string = obj.downcast_ref::<NSString>().unwrap();
// Or with `downcast`, if we do not need the object afterwards
let string = obj.downcast::<NSString>().unwrap();

Try (and fail) to cast an NSObject to an NSString.

use objc2_foundation::{NSObject, NSString};

let obj = NSObject::new();
assert!(obj.downcast_ref::<NSString>().is_none());

Try to cast to an array of strings.

use objc2_foundation::{NSArray, NSObject, NSString};

let arr = NSArray::from_retained_slice(&[NSObject::new()]);
// This is invalid and doesn't type check.
let arr = arr.downcast_ref::<NSArray<NSString>>();

This fails to compile, since it would require enumerating over the array to ensure that each element is of the desired type, which is a performance pitfall.

Downcast when processing each element instead.

use objc2_foundation::{NSArray, NSObject, NSString};

let arr = NSArray::from_retained_slice(&[NSObject::new()]);

for elem in arr {
    if let Some(data) = elem.downcast_ref::<NSString>() {
        // handle `data`
    }
}

Trait Implementations

impl AsRef<AnyObject> for NSView

fn as_ref(&self) -> &AnyObject

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

impl AsRef<NSObject> for NSView

fn as_ref(&self) -> &NSObject

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

impl AsRef<NSResponder> for NSView

fn as_ref(&self) -> &NSResponder

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

impl AsRef<NSView> for NSButton

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSControl

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSMatrix

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSRuleEditor

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSScrubberArrangedView

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSScrubberItemView

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSTableView

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSText

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSTextField

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSView

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for NSVisualEffectView

fn as_ref(&self) -> &NSView

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

impl AsRef<NSView> for WKWebView

fn as_ref(&self) -> &NSView

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

impl Borrow<AnyObject> for NSView

fn borrow(&self) -> &AnyObject

Immutably borrows from an owned value.

impl Borrow<NSObject> for NSView

fn borrow(&self) -> &NSObject

Immutably borrows from an owned value.

impl Borrow<NSResponder> for NSView

fn borrow(&self) -> &NSResponder

Immutably borrows from an owned value.

impl Borrow<NSView> for NSButton

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSControl

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSMatrix

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSRuleEditor

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSScrubberArrangedView

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSScrubberItemView

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSTableView

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSText

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSTextField

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for NSVisualEffectView

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl Borrow<NSView> for WKWebView

fn borrow(&self) -> &NSView

Immutably borrows from an owned value.

impl ClassType for NSView

const NAME: &'static str = "NSView"

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

type Super = NSResponder

The superclass of this class.

type ThreadKind = dyn MainThreadOnly

Whether the type can be used from any thread, or from only the main thread.

fn class() -> &'static AnyClass

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

fn as_super(&self) -> &<NSView as ClassType>::Super

Get an immutable reference to the superclass.

impl Debug for NSView

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

Formats the value using the given formatter.

impl Deref for NSView

type Target = NSResponder

The resulting type after dereferencing.

fn deref(&self) -> &<NSView as Deref>::Target

Dereferences the value.

impl Hash for NSView

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

where H: Hasher,

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 Message for NSView

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

where Self: Sized,

Increment the reference count of the receiver.

impl NSAccessibility for NSView

fn isAccessibilityElement(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityElement(&self, accessibility_element: bool)

where Self: Sized + Message,

Setter for isAccessibilityElement.

fn accessibilityFrame(&self) -> CGRect

where Self: Sized + Message,

fn setAccessibilityFrame(&self, accessibility_frame: CGRect)

where Self: Sized + Message,

Setter for accessibilityFrame.

fn isAccessibilityFocused(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityFocused(&self, accessibility_focused: bool)

where Self: Sized + Message,

Setter for isAccessibilityFocused.

fn accessibilityActivationPoint(&self) -> CGPoint

where Self: Sized + Message,

fn setAccessibilityActivationPoint( &self, accessibility_activation_point: CGPoint, )

where Self: Sized + Message,

Setter for accessibilityActivationPoint.

fn accessibilityTopLevelUIElement(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityTopLevelUIElement( &self, accessibility_top_level_ui_element: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityTopLevelUIElement.

fn accessibilityURL(&self) -> Option<Retained<NSURL>>

where Self: Sized + Message,

fn setAccessibilityURL(&self, accessibility_url: Option<&NSURL>)

where Self: Sized + Message,

Setter for accessibilityURL.

fn accessibilityValue(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityValue(&self, accessibility_value: Option<&AnyObject>)

where Self: Sized + Message,

Setter for accessibilityValue.

fn accessibilityValueDescription(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityValueDescription( &self, accessibility_value_description: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityValueDescription.

fn accessibilityVisibleChildren(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityVisibleChildren( &self, accessibility_visible_children: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityVisibleChildren.

fn accessibilitySubrole(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilitySubrole(&self, accessibility_subrole: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilitySubrole.

fn accessibilityTitle(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityTitle(&self, accessibility_title: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilityTitle.

fn accessibilityTitleUIElement(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityTitleUIElement( &self, accessibility_title_ui_element: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityTitleUIElement.

fn accessibilityNextContents(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityNextContents( &self, accessibility_next_contents: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityNextContents.

fn accessibilityOrientation(&self) -> NSAccessibilityOrientation

where Self: Sized + Message,

fn setAccessibilityOrientation( &self, accessibility_orientation: NSAccessibilityOrientation, )

where Self: Sized + Message,

Setter for accessibilityOrientation.

fn accessibilityOverflowButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityOverflowButton( &self, accessibility_overflow_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityOverflowButton.

fn accessibilityParent(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityParent( &self, accessibility_parent: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityParent.

fn accessibilityPlaceholderValue(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityPlaceholderValue( &self, accessibility_placeholder_value: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityPlaceholderValue.

fn accessibilityPreviousContents(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityPreviousContents( &self, accessibility_previous_contents: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityPreviousContents.

fn accessibilityRole(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityRole(&self, accessibility_role: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilityRole.

fn accessibilityRoleDescription(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityRoleDescription( &self, accessibility_role_description: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityRoleDescription.

fn accessibilitySearchButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilitySearchButton( &self, accessibility_search_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilitySearchButton.

fn accessibilitySearchMenu(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilitySearchMenu( &self, accessibility_search_menu: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilitySearchMenu.

fn isAccessibilitySelected(&self) -> bool

where Self: Sized + Message,

fn setAccessibilitySelected(&self, accessibility_selected: bool)

where Self: Sized + Message,

Setter for isAccessibilitySelected.

fn accessibilitySelectedChildren(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySelectedChildren( &self, accessibility_selected_children: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySelectedChildren.

fn accessibilityServesAsTitleForUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityServesAsTitleForUIElements( &self, accessibility_serves_as_title_for_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityServesAsTitleForUIElements.

fn accessibilityShownMenu(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityShownMenu( &self, accessibility_shown_menu: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityShownMenu.

fn accessibilityMinValue(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMinValue( &self, accessibility_min_value: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMinValue.

fn accessibilityMaxValue(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMaxValue( &self, accessibility_max_value: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMaxValue.

fn accessibilityLinkedUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityLinkedUIElements( &self, accessibility_linked_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityLinkedUIElements.

fn accessibilityWindow(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityWindow( &self, accessibility_window: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityWindow.

fn accessibilityIdentifier(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityIdentifier( &self, accessibility_identifier: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityIdentifier.

fn accessibilityHelp(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityHelp(&self, accessibility_help: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilityHelp.

fn accessibilityFilename(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityFilename(&self, accessibility_filename: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilityFilename.

fn isAccessibilityExpanded(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityExpanded(&self, accessibility_expanded: bool)

where Self: Sized + Message,

Setter for isAccessibilityExpanded.

fn isAccessibilityEdited(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityEdited(&self, accessibility_edited: bool)

where Self: Sized + Message,

Setter for isAccessibilityEdited.

fn isAccessibilityEnabled(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityEnabled(&self, accessibility_enabled: bool)

where Self: Sized + Message,

Setter for isAccessibilityEnabled.

fn accessibilityChildren(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityChildren( &self, accessibility_children: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityChildren.

fn accessibilityChildrenInNavigationOrder( &self, ) -> Option<Retained<NSArray<ProtocolObject<dyn NSAccessibilityElementProtocol>>>>

where Self: Sized + Message,

fn setAccessibilityChildrenInNavigationOrder( &self, accessibility_children_in_navigation_order: Option<&NSArray<ProtocolObject<dyn NSAccessibilityElementProtocol>>>, )

where Self: Sized + Message,

Setter for accessibilityChildrenInNavigationOrder.

fn accessibilityClearButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityClearButton( &self, accessibility_clear_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityClearButton.

fn accessibilityCancelButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityCancelButton( &self, accessibility_cancel_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityCancelButton.

fn isAccessibilityProtectedContent(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityProtectedContent( &self, accessibility_protected_content: bool, )

where Self: Sized + Message,

Setter for isAccessibilityProtectedContent.

fn accessibilityContents(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityContents( &self, accessibility_contents: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityContents.

fn accessibilityLabel(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityLabel(&self, accessibility_label: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilityLabel.

fn isAccessibilityAlternateUIVisible(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityAlternateUIVisible( &self, accessibility_alternate_ui_visible: bool, )

where Self: Sized + Message,

Setter for isAccessibilityAlternateUIVisible.

fn accessibilitySharedFocusElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySharedFocusElements( &self, accessibility_shared_focus_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySharedFocusElements.

fn isAccessibilityRequired(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityRequired(&self, accessibility_required: bool)

where Self: Sized + Message,

Setter for isAccessibilityRequired.

fn accessibilityCustomRotors( &self, ) -> Retained<NSArray<NSAccessibilityCustomRotor>>

where Self: Sized + Message,

fn setAccessibilityCustomRotors( &self, accessibility_custom_rotors: &NSArray<NSAccessibilityCustomRotor>, )

where Self: Sized + Message,

Setter for accessibilityCustomRotors.

fn accessibilityUserInputLabels(&self) -> Option<Retained<NSArray<NSString>>>

where Self: Sized + Message,

fn setAccessibilityUserInputLabels( &self, accessibility_user_input_labels: Option<&NSArray<NSString>>, )

where Self: Sized + Message,

Setter for accessibilityUserInputLabels.

fn accessibilityAttributedUserInputLabels( &self, ) -> Option<Retained<NSArray<NSAttributedString>>>

where Self: Sized + Message,

fn setAccessibilityAttributedUserInputLabels( &self, accessibility_attributed_user_input_labels: Option<&NSArray<NSAttributedString>>, )

where Self: Sized + Message,

Setter for accessibilityAttributedUserInputLabels.

fn accessibilityApplicationFocusedUIElement( &self, ) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityApplicationFocusedUIElement( &self, accessibility_application_focused_ui_element: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityApplicationFocusedUIElement.

fn accessibilityMainWindow(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMainWindow( &self, accessibility_main_window: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMainWindow.

fn isAccessibilityHidden(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityHidden(&self, accessibility_hidden: bool)

where Self: Sized + Message,

Setter for isAccessibilityHidden.

fn isAccessibilityFrontmost(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityFrontmost(&self, accessibility_frontmost: bool)

where Self: Sized + Message,

Setter for isAccessibilityFrontmost.

fn accessibilityFocusedWindow(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityFocusedWindow( &self, accessibility_focused_window: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityFocusedWindow.

fn accessibilityWindows(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityWindows( &self, accessibility_windows: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityWindows.

fn accessibilityExtrasMenuBar(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityExtrasMenuBar( &self, accessibility_extras_menu_bar: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityExtrasMenuBar.

fn accessibilityMenuBar(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMenuBar( &self, accessibility_menu_bar: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMenuBar.

fn accessibilityColumnTitles(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityColumnTitles( &self, accessibility_column_titles: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityColumnTitles.

fn isAccessibilityOrderedByRow(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityOrderedByRow(&self, accessibility_ordered_by_row: bool)

where Self: Sized + Message,

Setter for isAccessibilityOrderedByRow.

fn accessibilityHorizontalUnits(&self) -> NSAccessibilityUnits

where Self: Sized + Message,

fn setAccessibilityHorizontalUnits( &self, accessibility_horizontal_units: NSAccessibilityUnits, )

where Self: Sized + Message,

Setter for accessibilityHorizontalUnits.

fn accessibilityVerticalUnits(&self) -> NSAccessibilityUnits

where Self: Sized + Message,

fn setAccessibilityVerticalUnits( &self, accessibility_vertical_units: NSAccessibilityUnits, )

where Self: Sized + Message,

Setter for accessibilityVerticalUnits.

fn accessibilityHorizontalUnitDescription(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityHorizontalUnitDescription( &self, accessibility_horizontal_unit_description: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityHorizontalUnitDescription.

fn accessibilityVerticalUnitDescription(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityVerticalUnitDescription( &self, accessibility_vertical_unit_description: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityVerticalUnitDescription.

fn accessibilityLayoutPointForScreenPoint(&self, point: CGPoint) -> CGPoint

where Self: Sized + Message,

fn accessibilityLayoutSizeForScreenSize(&self, size: CGSize) -> CGSize

where Self: Sized + Message,

fn accessibilityScreenPointForLayoutPoint(&self, point: CGPoint) -> CGPoint

where Self: Sized + Message,

fn accessibilityScreenSizeForLayoutSize(&self, size: CGSize) -> CGSize

where Self: Sized + Message,

fn accessibilityHandles(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityHandles( &self, accessibility_handles: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityHandles.

fn accessibilityWarningValue(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityWarningValue( &self, accessibility_warning_value: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityWarningValue.

fn accessibilityCriticalValue(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityCriticalValue( &self, accessibility_critical_value: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityCriticalValue.

fn isAccessibilityDisclosed(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityDisclosed(&self, accessibility_disclosed: bool)

where Self: Sized + Message,

Setter for isAccessibilityDisclosed.

fn accessibilityDisclosedByRow(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityDisclosedByRow( &self, accessibility_disclosed_by_row: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityDisclosedByRow.

fn accessibilityDisclosedRows(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityDisclosedRows( &self, accessibility_disclosed_rows: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityDisclosedRows.

fn accessibilityDisclosureLevel(&self) -> isize

where Self: Sized + Message,

fn setAccessibilityDisclosureLevel(&self, accessibility_disclosure_level: isize)

where Self: Sized + Message,

Setter for accessibilityDisclosureLevel.

fn accessibilityMarkerUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityMarkerUIElements( &self, accessibility_marker_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityMarkerUIElements.

fn accessibilityMarkerValues(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMarkerValues( &self, accessibility_marker_values: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMarkerValues.

fn accessibilityMarkerGroupUIElement(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMarkerGroupUIElement( &self, accessibility_marker_group_ui_element: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMarkerGroupUIElement.

fn accessibilityUnits(&self) -> NSAccessibilityUnits

where Self: Sized + Message,

fn setAccessibilityUnits(&self, accessibility_units: NSAccessibilityUnits)

where Self: Sized + Message,

Setter for accessibilityUnits.

fn accessibilityUnitDescription(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityUnitDescription( &self, accessibility_unit_description: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityUnitDescription.

fn accessibilityRulerMarkerType(&self) -> NSAccessibilityRulerMarkerType

where Self: Sized + Message,

fn setAccessibilityRulerMarkerType( &self, accessibility_ruler_marker_type: NSAccessibilityRulerMarkerType, )

where Self: Sized + Message,

Setter for accessibilityRulerMarkerType.

fn accessibilityMarkerTypeDescription(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityMarkerTypeDescription( &self, accessibility_marker_type_description: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilityMarkerTypeDescription.

fn accessibilityHorizontalScrollBar(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityHorizontalScrollBar( &self, accessibility_horizontal_scroll_bar: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityHorizontalScrollBar.

fn accessibilityVerticalScrollBar(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityVerticalScrollBar( &self, accessibility_vertical_scroll_bar: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityVerticalScrollBar.

fn accessibilityAllowedValues(&self) -> Option<Retained<NSArray<NSNumber>>>

where Self: Sized + Message,

fn setAccessibilityAllowedValues( &self, accessibility_allowed_values: Option<&NSArray<NSNumber>>, )

where Self: Sized + Message,

Setter for accessibilityAllowedValues.

fn accessibilityLabelUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityLabelUIElements( &self, accessibility_label_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityLabelUIElements.

fn accessibilityLabelValue(&self) -> f32

where Self: Sized + Message,

fn setAccessibilityLabelValue(&self, accessibility_label_value: f32)

where Self: Sized + Message,

Setter for accessibilityLabelValue.

fn accessibilitySplitters(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySplitters( &self, accessibility_splitters: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySplitters.

fn accessibilityDecrementButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityDecrementButton( &self, accessibility_decrement_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityDecrementButton.

fn accessibilityIncrementButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityIncrementButton( &self, accessibility_increment_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityIncrementButton.

fn accessibilityTabs(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityTabs(&self, accessibility_tabs: Option<&NSArray>)

where Self: Sized + Message,

Setter for accessibilityTabs.

fn accessibilityHeader(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityHeader( &self, accessibility_header: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityHeader.

fn accessibilityColumnCount(&self) -> isize

where Self: Sized + Message,

fn setAccessibilityColumnCount(&self, accessibility_column_count: isize)

where Self: Sized + Message,

Setter for accessibilityColumnCount.

fn accessibilityRowCount(&self) -> isize

where Self: Sized + Message,

fn setAccessibilityRowCount(&self, accessibility_row_count: isize)

where Self: Sized + Message,

Setter for accessibilityRowCount.

fn accessibilityIndex(&self) -> isize

where Self: Sized + Message,

fn setAccessibilityIndex(&self, accessibility_index: isize)

where Self: Sized + Message,

Setter for accessibilityIndex.

fn accessibilityColumns(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityColumns( &self, accessibility_columns: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityColumns.

fn accessibilityRows(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityRows(&self, accessibility_rows: Option<&NSArray>)

where Self: Sized + Message,

Setter for accessibilityRows.

fn accessibilityVisibleRows(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityVisibleRows( &self, accessibility_visible_rows: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityVisibleRows.

fn accessibilitySelectedRows(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySelectedRows( &self, accessibility_selected_rows: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySelectedRows.

fn accessibilityVisibleColumns(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityVisibleColumns( &self, accessibility_visible_columns: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityVisibleColumns.

fn accessibilitySelectedColumns(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySelectedColumns( &self, accessibility_selected_columns: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySelectedColumns.

fn accessibilitySortDirection(&self) -> NSAccessibilitySortDirection

where Self: Sized + Message,

fn setAccessibilitySortDirection( &self, accessibility_sort_direction: NSAccessibilitySortDirection, )

where Self: Sized + Message,

Setter for accessibilitySortDirection.

fn accessibilityRowHeaderUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityRowHeaderUIElements( &self, accessibility_row_header_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityRowHeaderUIElements.

fn accessibilitySelectedCells(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySelectedCells( &self, accessibility_selected_cells: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySelectedCells.

fn accessibilityVisibleCells(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityVisibleCells( &self, accessibility_visible_cells: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityVisibleCells.

fn accessibilityColumnHeaderUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilityColumnHeaderUIElements( &self, accessibility_column_header_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilityColumnHeaderUIElements.

fn accessibilityCellForColumn_row( &self, column: isize, row: isize, ) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

fn accessibilityRowIndexRange(&self) -> NSRange

where Self: Sized + Message,

fn setAccessibilityRowIndexRange(&self, accessibility_row_index_range: NSRange)

where Self: Sized + Message,

Setter for accessibilityRowIndexRange.

fn accessibilityColumnIndexRange(&self) -> NSRange

where Self: Sized + Message,

fn setAccessibilityColumnIndexRange( &self, accessibility_column_index_range: NSRange, )

where Self: Sized + Message,

Setter for accessibilityColumnIndexRange.

fn accessibilityInsertionPointLineNumber(&self) -> isize

where Self: Sized + Message,

fn setAccessibilityInsertionPointLineNumber( &self, accessibility_insertion_point_line_number: isize, )

where Self: Sized + Message,

Setter for accessibilityInsertionPointLineNumber.

fn accessibilitySharedCharacterRange(&self) -> NSRange

where Self: Sized + Message,

fn setAccessibilitySharedCharacterRange( &self, accessibility_shared_character_range: NSRange, )

where Self: Sized + Message,

Setter for accessibilitySharedCharacterRange.

fn accessibilitySharedTextUIElements(&self) -> Option<Retained<NSArray>>

where Self: Sized + Message,

unsafe fn setAccessibilitySharedTextUIElements( &self, accessibility_shared_text_ui_elements: Option<&NSArray>, )

where Self: Sized + Message,

Setter for accessibilitySharedTextUIElements.

fn accessibilityVisibleCharacterRange(&self) -> NSRange

where Self: Sized + Message,

fn setAccessibilityVisibleCharacterRange( &self, accessibility_visible_character_range: NSRange, )

where Self: Sized + Message,

Setter for accessibilityVisibleCharacterRange.

fn accessibilityNumberOfCharacters(&self) -> isize

where Self: Sized + Message,

fn setAccessibilityNumberOfCharacters( &self, accessibility_number_of_characters: isize, )

where Self: Sized + Message,

Setter for accessibilityNumberOfCharacters.

fn accessibilitySelectedText(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilitySelectedText( &self, accessibility_selected_text: Option<&NSString>, )

where Self: Sized + Message,

Setter for accessibilitySelectedText.

fn accessibilitySelectedTextRange(&self) -> NSRange

where Self: Sized + Message,

fn setAccessibilitySelectedTextRange( &self, accessibility_selected_text_range: NSRange, )

where Self: Sized + Message,

Setter for accessibilitySelectedTextRange.

fn accessibilitySelectedTextRanges(&self) -> Option<Retained<NSArray<NSValue>>>

where Self: Sized + Message,

fn setAccessibilitySelectedTextRanges( &self, accessibility_selected_text_ranges: Option<&NSArray<NSValue>>, )

where Self: Sized + Message,

Setter for accessibilitySelectedTextRanges.

fn accessibilityAttributedStringForRange( &self, range: NSRange, ) -> Option<Retained<NSAttributedString>>

where Self: Sized + Message,

fn accessibilityRangeForLine(&self, line: isize) -> NSRange

where Self: Sized + Message,

fn accessibilityStringForRange( &self, range: NSRange, ) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn accessibilityRangeForPosition(&self, point: CGPoint) -> NSRange

where Self: Sized + Message,

fn accessibilityRangeForIndex(&self, index: isize) -> NSRange

where Self: Sized + Message,

fn accessibilityFrameForRange(&self, range: NSRange) -> CGRect

where Self: Sized + Message,

fn accessibilityRTFForRange(&self, range: NSRange) -> Option<Retained<NSData>>

where Self: Sized + Message,

fn accessibilityStyleRangeForIndex(&self, index: isize) -> NSRange

where Self: Sized + Message,

fn accessibilityLineForIndex(&self, index: isize) -> isize

where Self: Sized + Message,

fn accessibilityToolbarButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityToolbarButton( &self, accessibility_toolbar_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityToolbarButton.

fn isAccessibilityModal(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityModal(&self, accessibility_modal: bool)

where Self: Sized + Message,

Setter for isAccessibilityModal.

fn accessibilityProxy(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityProxy(&self, accessibility_proxy: Option<&AnyObject>)

where Self: Sized + Message,

Setter for accessibilityProxy.

fn isAccessibilityMain(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityMain(&self, accessibility_main: bool)

where Self: Sized + Message,

Setter for isAccessibilityMain.

fn accessibilityFullScreenButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityFullScreenButton( &self, accessibility_full_screen_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityFullScreenButton.

fn accessibilityGrowArea(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityGrowArea( &self, accessibility_grow_area: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityGrowArea.

fn accessibilityDocument(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setAccessibilityDocument(&self, accessibility_document: Option<&NSString>)

where Self: Sized + Message,

Setter for accessibilityDocument.

fn accessibilityDefaultButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityDefaultButton( &self, accessibility_default_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityDefaultButton.

fn accessibilityCloseButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityCloseButton( &self, accessibility_close_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityCloseButton.

fn accessibilityZoomButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityZoomButton( &self, accessibility_zoom_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityZoomButton.

fn accessibilityMinimizeButton(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

unsafe fn setAccessibilityMinimizeButton( &self, accessibility_minimize_button: Option<&AnyObject>, )

where Self: Sized + Message,

Setter for accessibilityMinimizeButton.

fn isAccessibilityMinimized(&self) -> bool

where Self: Sized + Message,

fn setAccessibilityMinimized(&self, accessibility_minimized: bool)

where Self: Sized + Message,

Setter for isAccessibilityMinimized.

fn accessibilityCustomActions( &self, ) -> Option<Retained<NSArray<NSAccessibilityCustomAction>>>

where Self: Sized + Message,

fn setAccessibilityCustomActions( &self, accessibility_custom_actions: Option<&NSArray<NSAccessibilityCustomAction>>, )

where Self: Sized + Message,

Setter for accessibilityCustomActions.

fn accessibilityPerformCancel(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformConfirm(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformDecrement(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformDelete(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformIncrement(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformPick(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformPress(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformRaise(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformShowAlternateUI(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformShowDefaultUI(&self) -> bool

where Self: Sized + Message,

fn accessibilityPerformShowMenu(&self) -> bool

where Self: Sized + Message,

unsafe fn isAccessibilitySelectorAllowed(&self, selector: Sel) -> bool

where Self: Sized + Message,

Safety

impl NSAccessibilityElementProtocol for NSView

fn accessibilityFrame(&self) -> CGRect

where Self: Sized + Message,

fn accessibilityParent(&self) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

fn isAccessibilityFocused(&self) -> bool

where Self: Sized + Message,

fn accessibilityIdentifier(&self) -> Retained<NSString>

where Self: Sized + Message,

impl NSAnimatablePropertyContainer for NSView

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

where Self: Sized + Message,

fn animations(&self) -> Retained<NSDictionary<NSString>>

where Self: Sized + Message,

unsafe fn setAnimations(&self, animations: &NSDictionary<NSString>)

where Self: Sized + Message,

Setter for animations.

fn animationForKey(&self, key: &NSString) -> Option<Retained<AnyObject>>

where Self: Sized + Message,

fn defaultAnimationForKey(key: &NSString) -> Option<Retained<AnyObject>>

where Self: Sized + ClassType,

impl NSAppearanceCustomization for NSView

fn appearance(&self) -> Option<Retained<NSAppearance>>

where Self: Sized + Message,

fn setAppearance(&self, appearance: Option<&NSAppearance>)

where Self: Sized + Message,

Setter for appearance.

fn effectiveAppearance(&self) -> Retained<NSAppearance>

where Self: Sized + Message,

impl NSCoding for NSView

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

where Self: Sized + Message,

Safety

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

where Self: Sized + Message,

Safety

impl NSDraggingDestination for NSView

fn draggingEntered( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> NSDragOperation

where Self: Sized + Message,

fn draggingUpdated( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> NSDragOperation

where Self: Sized + Message,

fn draggingExited(&self, sender: Option<&ProtocolObject<dyn NSDraggingInfo>>)

where Self: Sized + Message,

fn prepareForDragOperation( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> bool

where Self: Sized + Message,

fn performDragOperation( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> bool

where Self: Sized + Message,

fn concludeDragOperation( &self, sender: Option<&ProtocolObject<dyn NSDraggingInfo>>, )

where Self: Sized + Message,

fn draggingEnded(&self, sender: &ProtocolObject<dyn NSDraggingInfo>)

where Self: Sized + Message,

fn wantsPeriodicDraggingUpdates(&self) -> bool

where Self: Sized + Message,

fn updateDraggingItemsForDrag( &self, sender: Option<&ProtocolObject<dyn NSDraggingInfo>>, )

where Self: Sized + Message,

impl NSObjectProtocol for NSView

fn isEqual(&self, other: Option<&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,

👎Deprecated: use isKindOfClass directly, or cast your objects with AnyObject::downcast_ref

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 NSUserInterfaceItemIdentification for NSView

fn identifier(&self) -> Option<Retained<NSString>>

where Self: Sized + Message,

fn setIdentifier(&self, identifier: Option<&NSString>)

where Self: Sized + Message,

Setter for identifier.

impl PartialEq for NSView

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl RefEncode for NSView

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

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

impl DowncastTarget for NSView

impl Eq for NSView