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From: Tatsuro M. <tma...@ya...> - 2011-01-15 16:19:50
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Hello --- "sfeam (Ethan Merritt)" wrote: > It seems that the zoom/pan response to scrolling the mouse wheel, > added by James Van Zandt in 2009, is not working in the windows > terminal. Is this correct? Yes. > I think the only thing missing is that it needs to pass through > WM_MOUSEWHEEL events from WndGraphProc() in wgraph.c. Currently > it passes through events triggered by WM_LBUTTONUP, WM_LBUTTONDOWN, > etc, but not WM_MOUSEWHEEL. > > The main mousing code wants to see this as a GP_buttonpress event, > with parameter > 4 = mouse wheel scrolled up > 5 = mouse wheel scrolled down > and the shift/control/alt modifiers filled in as usual. > > Any volunteers to look into adding that? I am now occupied in the GNU Octave project for the 3.4 release on MinGW platform. Thus I cannot have enough time to do the above at present. I will ask this in the Japanese thread for gnuplot. Regards Tatsuro -------------------------------------- Get the new Internet Explorer 8 optimized for Yahoo! JAPAN http://pr.mail.yahoo.co.jp/ie8/ |