def update(self):
data_file = data_exch.Data_Exch(self.user)
data = data_file.read()
if data:
count = len(data)
img = Image.new("RGBA", (count * 8, 22))
i = 0
for host, delay in data:
icon = self.icons.image_by_delay(delay)
img.paste(icon, (i * 8, 1))
i += 1
suffix = int(time.time()) % 4
indicator_fn = IMAGES_INDICATOR_FORMAT.format(
TMP_DIR, self.user, suffix)
img.save(indicator_fn)
self.ind.set_icon(indicator_fn)
self.update_menu(data)
return True
def show_prefs(self, obj):
self.pref_tree = gtk.glade.XML(UI_DIR + "conf.glade", "dialog1")
window = self.pref_tree.get_widget("dialog1")
# window.connect("delete_event", gtk.main_quit)
c = conf.Conf(self.user)
data_file = data_exch.Data_Exch(self.user)
data = data_file.read()
text = ""
for host, dalay in data:
text += host + "\n"
tw = self.pref_tree.get_widget("hosts__textview")
buf = tw.get_buffer()
buf.set_text(text)
scale = self.pref_tree.get_widget("interval__hscale")
scale.set_value(c.refreshInterval)
self.pref_tree.get_widget("cancel__button").connect(
"clicked", self.close_prefs)
self.pref_tree.get_widget("ok__button").connect(
"clicked", self.apply_prefs)
window.show_all()
def show_results(self, delays):
data = data_exch.Data_Exch(self.user)
data.write(delays)