Hi,
I enhanced Graphos to enable/disable automatically menus dependent on
the selection of objects.
E.g. the idea is that you can edit something only if an object is
selected.
I detect the menu depending on the connected action.
The code works for certain custom actions, but not for cut/copy/delete
This works fine on Mac, but not on GNUstep!
I wonder why?
if (action == @selector(copy:) || action == @selector(cut:) ||
action == @selector(delete:))
{
if (selectedObjs)
return YES;
else
return NO;
}
the relevant code is in GRDocView.m
http://svn.savannah.gnu.org/viewvc/gap/trunk/user-apps/Graphos/GRDocView.m?revision=3565&view=markup
Riccardo
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