Trait NSDraggingDestination

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pub unsafe trait NSDraggingDestination: NSObjectProtocol + MainThreadOnly {
    // Provided methods
    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 { ... }
}

Available on crate feature NSDragging only.

Expand description

Apple’s documentation

Provided Methods§

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fn draggingEntered( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> NSDragOperation
where Self: Sized + Message,

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fn draggingUpdated( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> NSDragOperation
where Self: Sized + Message,

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fn draggingExited(&self, sender: Option<&ProtocolObject<dyn NSDraggingInfo>>)
where Self: Sized + Message,

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fn prepareForDragOperation( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> bool
where Self: Sized + Message,

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fn performDragOperation( &self, sender: &ProtocolObject<dyn NSDraggingInfo>, ) -> bool
where Self: Sized + Message,

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fn concludeDragOperation( &self, sender: Option<&ProtocolObject<dyn NSDraggingInfo>>, )
where Self: Sized + Message,

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fn draggingEnded(&self, sender: &ProtocolObject<dyn NSDraggingInfo>)
where Self: Sized + Message,

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fn wantsPeriodicDraggingUpdates(&self) -> bool
where Self: Sized + Message,

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fn updateDraggingItemsForDrag( &self, sender: Option<&ProtocolObject<dyn NSDraggingInfo>>, )
where Self: Sized + Message,

Trait Implementations§

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impl ProtocolType for dyn NSDraggingDestination

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const NAME: &'static str = "NSDraggingDestination"

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

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

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

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impl<T> ImplementedBy<T> for dyn NSDraggingDestination
where T: ?Sized + Message + NSDraggingDestination,

Implementations on Foreign Types§

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impl<T> NSDraggingDestination for ProtocolObject<T>
where T: ?Sized + NSDraggingDestination,

Implementors§

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impl NSDraggingDestination for NSBackgroundExtensionView

Available on crate feature NSBackgroundExtensionView only.

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impl NSDraggingDestination for NSBox

Available on crate feature NSBox only.

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impl NSDraggingDestination for NSBrowser

Available on crate feature NSBrowser only.

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impl NSDraggingDestination for NSButton

Available on crate feature NSButton only.

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impl NSDraggingDestination for NSClipView

Available on crate feature NSClipView only.

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impl NSDraggingDestination for NSCollectionView

Available on crate feature NSCollectionView only.

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impl NSDraggingDestination for NSColorWell

Available on crate feature NSColorWell only.

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impl NSDraggingDestination for NSComboBox

Available on crate feature NSComboBox only.

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impl NSDraggingDestination for NSComboButton

Available on crate feature NSComboButton only.

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impl NSDraggingDestination for NSControl

Available on crate feature NSControl only.

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impl NSDraggingDestination for NSDatePicker

Available on crate feature NSDatePicker only.

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impl NSDraggingDestination for NSForm

Available on crate feature NSForm only.

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impl NSDraggingDestination for NSGlassEffectContainerView

Available on crate feature NSGlassEffectView only.

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impl NSDraggingDestination for NSGlassEffectView

Available on crate feature NSGlassEffectView only.

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impl NSDraggingDestination for NSGridView

Available on crate feature NSGridView only.

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impl NSDraggingDestination for NSImageView

Available on crate feature NSImageView only.

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impl NSDraggingDestination for NSLevelIndicator

Available on crate feature NSLevelIndicator only.

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impl NSDraggingDestination for NSMatrix

Available on crate feature NSMatrix only.

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impl NSDraggingDestination for NSOpenGLView

Available on crate feature NSOpenGLView only.

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impl NSDraggingDestination for NSOutlineView

Available on crate feature NSOutlineView only.

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impl NSDraggingDestination for NSPathControl

Available on crate feature NSPathControl only.

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impl NSDraggingDestination for NSPopUpButton

Available on crate feature NSPopUpButton only.

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impl NSDraggingDestination for NSPredicateEditor

Available on crate feature NSPredicateEditor only.

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impl NSDraggingDestination for NSProgressIndicator

Available on crate feature NSProgressIndicator only.

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impl NSDraggingDestination for NSRuleEditor

Available on crate feature NSRuleEditor only.

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impl NSDraggingDestination for NSRulerView

Available on crate feature NSRulerView only.

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impl NSDraggingDestination for NSScrollView

Available on crate feature NSScrollView only.

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impl NSDraggingDestination for NSScroller

Available on crate feature NSScroller only.

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