drawing.py 文件源码

def __init__(self, config, cavaconfig):
        self.silence_value = 0
        self.config = config
        self.cavaconfig = cavaconfig
        self.audio_sample = []
        self.color = None

        self.area = Gtk.DrawingArea()
        self.area.connect("draw", self.redraw)
        self.area.add_events(Gdk.EventMask.BUTTON_PRESS_MASK)

        self.sizes = AttributeDict()
        self.sizes.area = AttributeDict()
        self.sizes.bar = AttributeDict()

        self.area.connect("configure-event", self.size_update)
        self.color_update()