Accesses the internet on startup via checkForHomerUpdates

end

PrintSystemInfo(logger);

checkForHomerUpdates();

logger.Write(sprintf('Opened application config file %s\n', cfg.filename))

gdir = cfg.GetValue('Last Group Folder');

function checkForHomerUpdates()

    url = 'http://bu.edu/neurophotonics/research/fnirs/homer3';

    cfg = ConfigFileClass();

    promptFlag = 0;

    try

        s = urlread(url,'timeout',2);

    catch

        % App is offline or server could not be reached

        return

    end

    updateTxt = ''; % Get information about potential update from s

    vrnnum = getVernum();  % Compare to current version and set promptFlag

    % if (vrnum < updateTxt) & (cfg.GetValue('LatestUpdateRefused') < updateTxt)

    %   promptFlag = 1;

    % end

    if (promptFlag)

        choice = questdlg(['An update for Homer3 is available: ',...

            updateTxt,...

            ' Would you like to download it?'],...

            'Update Available',...

            'Yes','Remind me later','Don''t show this again',...

            'Remind me later');

        switch choice

            case 'Yes'

                % Open browser to update page

                web(url);    

            case 'Don''t ask again'

                % Make sure user doesn't get asked about this particular

                % update again.

                %

                % cfg.SetValue('LatestUpdateRefused',updateTxt); 

        end

    end

end

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