Hello.
SystemColors are currently implemented with hard-coded RGB values. I
needed to take real colors from the system. Of course, the code is very
platform dependent. So probably we cannot share the code handling
different graphics environments, but we can share at least behavior on
headless configuration, that is when there is no X server running. This
configuration is impossible on Windows, so Microsoft guys did not take
this option into account, but both mono and java can run on a headless
server.
So what do you think is the right behavior? I see 2 options: to throw an
exception or to return hard-coded color. The first has advantages
because it better conforms the semantics of the API - if there is no
desktop, it's an error to ask SystemColors.Desktop. On the other hand it
will be very hard to find all such places when one wants to convert
existing application from dotnet to Mono or Grasshopper, so for porting
applications the second solution is much, much better.
How do you think I should handle these calls on headless configuration,
supposing that when there is graphics, I return correct colors from
current theme?
Thank you in advance.
Andrew.
_______________________________________________
Mono-devel-list mailing list
[email protected]
http://lists.ximian.com/mailman/listinfo/mono-devel-list
