def __init__(self, verbose=False):
super(Main, self).__init__()
# fields
self.cwd = None
self.program_dir = None
self.graphics_path = None # move to MainWindow
self.tmp_path = None
self.Data = None
self.verbose = verbose
self.initialize_paths()
self.print_startup_msg()
# ini
self.IO = IO_Object(self)
self.Options = Options_Object(self)
self.Processing = Processing_Object(self)
self.ROIs = ROIs_Object(self)
self.MainWindow = MainWindow_Widget(self)
# centrally managed signals
self.Signals = Signals(self)
