#!/usr/bin/env python2

import serial
import gtk
from gtk import gdk

class Analyzer:
    def __init__(self):
        self.color_bg = gdk.color_parse("#000")
        self.color_grid = gdk.color_parse("#444")
        self.color_signal = gdk.color_parse("#FFF")

        self.win = gtk.Window(gtk.WINDOW_TOPLEVEL)
        self.win.connect("destroy", self.destroy);
        
        self.win.set_title("Analyzer")
        self.win.set_border_width(4)

        self.area = gtk.DrawingArea()
        self.area.set_size_request(640, 480)
        self.area.connect("expose-event", self.expose)
        self.win.add(self.area)

    def run(self):
        self.win.show_all()
        gtk.main()

    def destroy(self, widget, data=None):
        gtk.main_quit()

    def expose(self, widget, event):
        w = widget.window
        gc = w.new_gc(foreground=self.color_bg)

        w.draw_rectangle(gc, True, 0, 0, 640, 480)

        gc.set_foreground(self.color_signal)
        
        w.draw_line(gc, 100, 100, 200, 200)
        w.draw_lines(gc, [(0, 0), (100, 100)])

if __name__ == "__main__":
    Analyzer().run()