mpd-test.py 文件源码

def __init__(self):
        Gtk.Window.__init__(self)
        self.connect('destroy', self.on_quit)
        self.vbox = vbox = Gtk.VBox()
        vbox.show()
        self.add(vbox)
        self.g_text = Gtk.TextView()
        self.g_text.set_size_request(-1, 100)
        self.g_text.show()
        self.g_text.set_editable(True)
        try:
            s = open(musicfile, "r").read()
        except IOError, e:
            s = r"\staff{c' d' e'}"
        self.m_buf = self.g_text.get_buffer()
        self.m_buf.insert(self.m_buf.get_end_iter(), s)
        vbox.pack_start(self.g_text, True, True, 0)
        self.g_displayer = MusicDisplayer()
        self.g_displayer.set_size_request(200, 200)
        self.g_displayer.show()
        self.vbox.pack_start(self.g_displayer, True, True, 0)
        gu.bButton(vbox, "Parse", self.on_parse)
        gu.bButton(vbox, "Display", self.on_display)
        gu.bButton(vbox, "Display first notes", self.on_display_first_notes)
        gu.bButton(vbox, "Play", self.on_play)
        gu.bButton(vbox, "Play first", self.on_play_first)