www.gusucode.com > mbcguitools 工具箱 matlab 源码程序 > mbcguitools/@xregGui/@MBCToolbar/notifyNewSeparator.m
function notifyNewSeparator(obj, but) %NOTIFYNEWSEPARATOR Notify toolbar that a separator setting has been altered % % NOTIFYNEWSEPARATOR(OBJ, BUT) is called to notify OBJ that the separator % property of the button BUT has been altered. % Copyright 2000-2004 The MathWorks, Inc. and Ford Global Technologies, Inc. ch = obj.Children; ind = find(but==ch); if ~isempty(ind) % Update the button separator cache bSep = strcmp(but.Separator, 'on'); if bSep ~= obj.ButtonSepCache(ind) obj.ButtonSepCache(ind) = bSep; if obj.ButtonVisCache(ind) % Update the button edges values if bSep offset = 6; else offset = -6; end obj.ButtonEdges(ind:end, :) = obj.ButtonEdges(ind:end, :) + offset; if obj.DrawingEnabled % Update the number of buttons to render obj.NButtonsToRender = obj.pNumberOfButtonsToRender(obj.hToolbarInterface.Position); end end end end