Spacer at on_drag_start()

[Fr3d-P]

Sorry, this isn't an issue, just a question...

Actually, the KXDraggableBehavior seems to work like this:

• When drag_start, the widget is removed from his parent, so the other siblings are rearranged
• When moving , a spacer is added to the parent, at the position of the potential drop, so the siblings move again

This behavior is visible in the "draggable_can_work_with_scrollview.py" example: if you press on a button and don't move, the spacer doesn't appear.

I would like the spacer to appears immediately when the drag start, so the visual effect would be more fluid from my point of view.

I tried to add some code in drag_start(), but didn't succeed. The only result I had was to have two spacers, and not in the right place...
Could you help me for this task?

[gottadiveintopython]

I've been aware of this behavior since I created the library, and it's not an intended behavior. I didn't fix it earlier because I couldn't come up with a clean implementation, but I think it's time to address it.

I'll take care of it.