strange fltk behavior after changeset 4f112bebd474

[John W. Eaton]

On  3-Nov-2011, Ben Abbott wrote:

| I'm seeing some strange results when plotting with FLTK on MacOS. After the
| changeset below.
| 
| http://hg.savannah.gnu.org/hgweb/octave/rev/4f112bebd474
| 
| The figure window on the screen changes when the figure's position property is
| modified.
| 
| close all
| graphics_toolkit fltk
| figure (1)
| plot (rand (2))
| 
| I've attached initial.png to show what I see at this point.
| 
| p = get (gcf, "position");
| set (gcf, "position", p*2);
| set (gcf, "position", p);
| 
| After modifying the position and returning to the default values I see
| modified.png.
| 
| This second one still looks suspicious to me. I think the axes plot box is
| elevate by the height of the toolbar at the bottom of the window.

I don't see the extra gray bar at the bottom of the first window, and
setting the size to twice the original then back also seems to work
correctly for me.

I'm using Debian and fltk is

  ii  libfltk1.1     1.1.10-7       Fast Light Toolkit - shared libraries
  ii  libfltk1.1-dev 1.1.10-7       Fast Light Toolkit - development files

jwe