Trait objc2_app_kit::NSLayoutManagerDelegate

pub unsafe trait NSLayoutManagerDelegate: NSObjectProtocol {
    // Provided methods
    unsafe fn layoutManager_lineSpacingAfterGlyphAtIndex_withProposedLineFragmentRect(
        &self,
        layout_manager: &NSLayoutManager,
        glyph_index: NSUInteger,
        rect: NSRect
    ) -> CGFloat
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_paragraphSpacingBeforeGlyphAtIndex_withProposedLineFragmentRect(
        &self,
        layout_manager: &NSLayoutManager,
        glyph_index: NSUInteger,
        rect: NSRect
    ) -> CGFloat
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_paragraphSpacingAfterGlyphAtIndex_withProposedLineFragmentRect(
        &self,
        layout_manager: &NSLayoutManager,
        glyph_index: NSUInteger,
        rect: NSRect
    ) -> CGFloat
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_shouldUseAction_forControlCharacterAtIndex(
        &self,
        layout_manager: &NSLayoutManager,
        action: NSControlCharacterAction,
        char_index: NSUInteger
    ) -> NSControlCharacterAction
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_shouldBreakLineByWordBeforeCharacterAtIndex(
        &self,
        layout_manager: &NSLayoutManager,
        char_index: NSUInteger
    ) -> bool
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_shouldBreakLineByHyphenatingBeforeCharacterAtIndex(
        &self,
        layout_manager: &NSLayoutManager,
        char_index: NSUInteger
    ) -> bool
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_boundingBoxForControlGlyphAtIndex_forTextContainer_proposedLineFragment_glyphPosition_characterIndex(
        &self,
        layout_manager: &NSLayoutManager,
        glyph_index: NSUInteger,
        text_container: &NSTextContainer,
        proposed_rect: NSRect,
        glyph_position: NSPoint,
        char_index: NSUInteger
    ) -> NSRect
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_shouldSetLineFragmentRect_lineFragmentUsedRect_baselineOffset_inTextContainer_forGlyphRange(
        &self,
        layout_manager: &NSLayoutManager,
        line_fragment_rect: NonNull<NSRect>,
        line_fragment_used_rect: NonNull<NSRect>,
        baseline_offset: NonNull<CGFloat>,
        text_container: &NSTextContainer,
        glyph_range: NSRange
    ) -> bool
       where Self: Sized + Message { ... }
    unsafe fn layoutManagerDidInvalidateLayout(&self, sender: &NSLayoutManager)
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_didCompleteLayoutForTextContainer_atEnd(
        &self,
        layout_manager: &NSLayoutManager,
        text_container: Option<&NSTextContainer>,
        layout_finished_flag: bool
    )
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_textContainer_didChangeGeometryFromSize(
        &self,
        layout_manager: &NSLayoutManager,
        text_container: &NSTextContainer,
        old_size: NSSize
    )
       where Self: Sized + Message { ... }
    unsafe fn layoutManager_shouldUseTemporaryAttributes_forDrawingToScreen_atCharacterIndex_effectiveRange(
        &self,
        layout_manager: &NSLayoutManager,
        attrs: &NSDictionary<NSAttributedStringKey, AnyObject>,
        to_screen: bool,
        char_index: NSUInteger,
        effective_char_range: NSRangePointer
    ) -> Option<Retained<NSDictionary<NSAttributedStringKey, AnyObject>>>
       where Self: Sized + Message { ... }
}

Available on crate feature NSLayoutManager only.

Provided Methods

unsafe fn layoutManager_lineSpacingAfterGlyphAtIndex_withProposedLineFragmentRect( &self, layout_manager: &NSLayoutManager, glyph_index: NSUInteger, rect: NSRect ) -> CGFloat

where Self: Sized + Message,

unsafe fn layoutManager_paragraphSpacingBeforeGlyphAtIndex_withProposedLineFragmentRect( &self, layout_manager: &NSLayoutManager, glyph_index: NSUInteger, rect: NSRect ) -> CGFloat

where Self: Sized + Message,

unsafe fn layoutManager_paragraphSpacingAfterGlyphAtIndex_withProposedLineFragmentRect( &self, layout_manager: &NSLayoutManager, glyph_index: NSUInteger, rect: NSRect ) -> CGFloat

where Self: Sized + Message,

unsafe fn layoutManager_shouldUseAction_forControlCharacterAtIndex( &self, layout_manager: &NSLayoutManager, action: NSControlCharacterAction, char_index: NSUInteger ) -> NSControlCharacterAction

where Self: Sized + Message,

unsafe fn layoutManager_shouldBreakLineByWordBeforeCharacterAtIndex( &self, layout_manager: &NSLayoutManager, char_index: NSUInteger ) -> bool

where Self: Sized + Message,

unsafe fn layoutManager_shouldBreakLineByHyphenatingBeforeCharacterAtIndex( &self, layout_manager: &NSLayoutManager, char_index: NSUInteger ) -> bool

where Self: Sized + Message,

unsafe fn layoutManager_boundingBoxForControlGlyphAtIndex_forTextContainer_proposedLineFragment_glyphPosition_characterIndex( &self, layout_manager: &NSLayoutManager, glyph_index: NSUInteger, text_container: &NSTextContainer, proposed_rect: NSRect, glyph_position: NSPoint, char_index: NSUInteger ) -> NSRect

where Self: Sized + Message,

Available on crate feature NSTextContainer only.

unsafe fn layoutManager_shouldSetLineFragmentRect_lineFragmentUsedRect_baselineOffset_inTextContainer_forGlyphRange( &self, layout_manager: &NSLayoutManager, line_fragment_rect: NonNull<NSRect>, line_fragment_used_rect: NonNull<NSRect>, baseline_offset: NonNull<CGFloat>, text_container: &NSTextContainer, glyph_range: NSRange ) -> bool

where Self: Sized + Message,

Available on crate feature NSTextContainer only.

unsafe fn layoutManagerDidInvalidateLayout(&self, sender: &NSLayoutManager)

where Self: Sized + Message,

unsafe fn layoutManager_didCompleteLayoutForTextContainer_atEnd( &self, layout_manager: &NSLayoutManager, text_container: Option<&NSTextContainer>, layout_finished_flag: bool )

where Self: Sized + Message,

Available on crate feature NSTextContainer only.

unsafe fn layoutManager_textContainer_didChangeGeometryFromSize( &self, layout_manager: &NSLayoutManager, text_container: &NSTextContainer, old_size: NSSize )

where Self: Sized + Message,

Available on crate feature NSTextContainer only.

unsafe fn layoutManager_shouldUseTemporaryAttributes_forDrawingToScreen_atCharacterIndex_effectiveRange( &self, layout_manager: &NSLayoutManager, attrs: &NSDictionary<NSAttributedStringKey, AnyObject>, to_screen: bool, char_index: NSUInteger, effective_char_range: NSRangePointer ) -> Option<Retained<NSDictionary<NSAttributedStringKey, AnyObject>>>

where Self: Sized + Message,

Trait Implementations

impl ProtocolType for dyn NSLayoutManagerDelegate

const NAME: &'static str = "NSLayoutManagerDelegate"

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

fn protocol() -> Option<&'static AnyProtocol>

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

impl<T> ImplementedBy<T> for dyn NSLayoutManagerDelegate

where T: ?Sized + Message + NSLayoutManagerDelegate,

Implementations on Foreign Types

impl<T> NSLayoutManagerDelegate for ProtocolObject<T>

where T: ?Sized + NSLayoutManagerDelegate,

Implementors