73   var dt = new IriSP.DataLoader();

    73   var dt = new IriSP.DataLoader();

    74   var serialFactory = new IriSP.SerializerFactory(dt);

    74   var serialFactory = new IriSP.SerializerFactory(dt);

    75   

    75   

    76   var params = {width: guiOptions.width, height: guiOptions.height};

    76   var params = {width: guiOptions.width, height: guiOptions.height};

    77   var lay = new IriSP.LayoutManager(params);

    77   var lay = new IriSP.LayoutManager(params);

    78   

    79   

    79   var ret_widgets = [];

    80   var ret_widgets = [];

    80   

    81   

    81   for (index in guiOptions.widgets) {    

    82   for (index in guiOptions.widgets) {    

    82     var widget = guiOptions.widgets[index];

    83     var widget = guiOptions.widgets[index];