[XForms] Fixing the popups?

[Jean-Marc Lasgouttes]

>>>>> "Angus" == Angus Leeming <angus.leeming at btopenworld.com> writes:

Angus> Is it me, or does demos/menu behave in a very strange way? If I
Angus> click on "menu 4" a popup menu is displayed. If I click
Angus> elsewhere on the form another, identical popup menu is
Angus> displayed. If I click on this menu, a third, identical menu is
Angus> displayed. If I click on this third menu, the action is taken
Angus> and all popups disappear.

Angus> This behaviour is identical in Xforms 1.0 and in XForms 1.1cvs
Angus> (code identical to that on savannah), so it isn't my messing
Angus> around that's broken stuff.

It looks quite broken, indeed. It is maybe because the 4th menu is a
TOUCH_MENU. These look quite useless, anyway.

The code in pup.c seems to be very similar to what is done in xforms,
but it does not suffer from redraw problems...

JMarc