When you move a widget or when you connect the widget to another
widget, you make use of the same mouse gesture—you click the left
mousebutton and then you move the mouse in the direction where you
want the widget to move or in the direction where the other widget
is, the one to which you want to connect. So, how to enable both
actions, despite the fact that their mouse gestures are the same?
In the IDE, for example, as in many IDEs or other applications,
you've got a...