Register a callback fired when the user interacts with the timeline. For example, when zooming or moving.

Trigger a callback when a drag-and-drop operation starts. Available at every drag-and-drop step.

Register a callback when dropping an activity on a specific Row.

Define what editing operation should be triggered based on the pointer event and the activity position.

Register a callback used to determine if a given editing operation can be used for a given activity.

The end to start link type generally means that the origin activity is a prerequisite to the target activity.

The curved link renderer provides a default implementation for drawing curved links.

The straight link renderer provides a default implementation for drawing perpendicular links.