Thread Subject: Dependent gui figures

I'm working with a gui that has a few dependent figures
that it works with. I'm having some problems dealing with
those dependant figures, mainly:

1.if I give the main figure focus (not necessarily by
clicking on it, so ButtonDownFcn doesnt work) the other
figures should be given the second, third, etc. positions,
ahead of others.

2. If I move the main figure, I would like the other
figures to maintain their relative positions to the main
figure.

Ultimately I'm curious if there is a way to capture the
motion of the gui and the gaining of focus as events, and
be able to write code that executes when these events
happen.

Thanks for any help
Jason

In partial answer to your second question, here is an
attempt... you will need to work on it more.

Copy and paste the below into a new M-file and run it. It
creates 2 figures. When you move the second figure to a new
position, then click inside it, the first figure will move
to the same relative position. Not exactly what you wanted
but it should get you started. Good luck.

%--------------------------------------------------------

function [] = tracker()

h1 = figure('units','pixels','position',[400 400 200 200]);
h2 = figure('units','pixels','ButtonDownFcn',{@mvr,h1});
set(h1,'userdata',get(h2,'position'))

function [] = mvr(handles,varargin)
h1 = varargin{2};
pos1 = get(h1,'position');
pos2old = get(h1,'userdata');
pos2new = get(gcf,'position');
df = pos2new-pos2old;
set(h1,'position',pos1+df)
set(h1,'userdata',pos2new)


%--------------------------------------------------------