[XForms] Fixing the popups?
Jean-Marc Lasgouttes
Jean-Marc.Lasgouttes at inria.fr
Fri Jun 4 12:18:57 EDT 2004
>>>>> "Angus" == Angus Leeming <angus.leeming at btopenworld.com> writes:
Angus> Ok, I see it. Are you absolutely sure that it's a redraw
Angus> problem? It seems to me that it should be possible to check if
Angus> any 'shadowed' popups are visible before drawing an
Angus> 'unshadowed' one. If they are, then they should be hidden.
As I see it, the code relies if possible on saveunders, which are not
enabled on modern linux.
Angus> I also note that demos/pup.c has a posthandler. Something that
Angus> XFormsMenubar does not. Moreover, this posthandler calls
Angus> fl_showpup and fl_hidepup explicitly. Nowhere in XFormsMenubar
Angus> are there calls to these functions.
But popup.c does not as far as I can see.
JMarc
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