In order to improve the tool tip management of the drawing area of the decision plugin some refactoring has to be done.
- The method to use is OnQueryToolTip
- The information getter(the information we want to display) should be of a modeling class, in the sens of MVC
The class to change is : the DecisionDrawingArea
The class to take as example id ViewDrawinArea of gvle.
The behavior of the GUI should stay exactly the same.