DropControllerMotion

class DropControllerMotion(**properties: Any)

Superclasses: EventController, Object

GtkDropControllerMotion is an event controller tracking the pointer during Drag-and-Drop operations.

It is modeled after EventControllerMotion so if you have used that, this should feel really familiar.

This controller is not able to accept drops, use DropTarget for that purpose.

Constructors

class DropControllerMotion

classmethod new() → EventController

Creates a new event controller that will handle pointer motion events during drag and drop.

Methods

class DropControllerMotion

contains_pointer() → bool

Returns if a Drag-and-Drop operation is within the widget self or one of its children.

get_drop() → Drop | None

Returns the GdkDrop of a current Drag-and-Drop operation over the widget of self.

is_pointer() → bool

Returns if a Drag-and-Drop operation is within the widget self, not one of its children.

Properties

class DropControllerMotion

props.contains_pointer: bool

The type of the None singleton.

props.drop: Drop

The type of the None singleton.

props.is_pointer: bool

The type of the None singleton.

Signals

class DropControllerMotion.signals

enter(x: float, y: float) → None

The type of the None singleton.

Parameters:

• x – coordinates of pointer location

• y – coordinates of pointer location

leave() → None

The type of the None singleton.

motion(x: float, y: float) → None

The type of the None singleton.

Parameters:

• x – the x coordinate

• y – the y coordinate