Say you wish to have an extra toolbar at the top of the frame, a project window to the left of
the MDI client window, and an output window above the status bar. You should therefore create
the windows in this order: toolbar, output window, project window. This ensures that the toolbar and
-output window take up space at the top and bottom, then the remaining height in between is used for
+output window take up space at the top and bottom, and then the remaining height inbetween is used for
the project window.
wxLayoutAlgorithm is quite independent of the way in which