on-interactive-move (augmentable only) in pasteboard%

This method is called when the user starts interactively dragging snips (the ones that are selected; see find-next-selected-snip), after can-interactive-move? is called to verify that the move is allowed. The after-interactive-move method is guaranteed to be called after the move has completed. All of the selected snips will be moved. The mouse event that started the move (usually a button-down event) is provided.

See also interactive-adjust-move.

• (send a-pasteboard on-interactive-move event) -> void
     event : mouse-event% object

  Returns #t.