gdk4/org.gtkkn.bindings.gdk/Drag/DragImpl

DragImpl

class DragImpl(pointer: <Error class: unknown class><<Error class: unknown class>>) : Drag

The DragImpl type represents a native instance of the abstract Drag class.

Constructors

constructor(pointer: <Error class: unknown class><<Error class: unknown class>>)

Creates a new instance of Drag for the provided CPointer.

Properties

open val actions: DragAction

The possible actions of this drag.

open val content: ContentProvider

The GdkContentProvider.

open val device: Device

The GdkDevice that is performing the drag.

open val display: Display

The GdkDisplay that the drag belongs to.

open val formats: ContentFormats

The possible formats that the drag can provide its data in.

val gdkDragPointer: <Error class: unknown class><<Error class: unknown class>>

open val selectedAction: DragAction

The currently selected action of the drag.

open val surface: Surface

The surface where the drag originates.

Functions

open fun dropDone(success: Boolean)

Informs GDK that the drop ended.

fun emitCancel(reason: DragCancelReason)

Emits the "cancel" signal. See onCancel.

emitDndFinished

fun emitDndFinished()

Emits the "dnd-finished" signal. See onDndFinished.

emitDropPerformed

fun emitDropPerformed()

Emits the "drop-performed" signal. See onDropPerformed.

open fun getDragSurface(): Surface?

Returns the surface on which the drag icon should be rendered during the drag operation.

fun onCancel(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: (reason: DragCancelReason) -> Unit): <Error class: unknown class>

Emitted when the drag operation is cancelled.

fun onDndFinished(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the destination side has finished reading all data.

onDropPerformed

fun onDropPerformed(connectFlags: <Error class: unknown class> = ConnectFlags(0u), handler: () -> Unit): <Error class: unknown class>

Emitted when the drop operation is performed on an accepting client.

open fun setHotspot(hotX: <Error class: unknown class>, hotY: <Error class: unknown class>)

Sets the position of the drag surface that will be kept under the cursor hotspot.