def __init__(self, paths, size, distro, arch):
logging.debug("WeatherIcon.__init__")
gtk.Image.__init__(self)
self.paths = paths
self.icon_size = size
self.distro = distro
self.arch = arch
self.weather = 0
self.pb = PreferencesBox(self.paths, self.distro, self.arch)
logging.debug("Created PreferencesBox")
self.wb = WeatherBox(self.paths)
logging.debug("Created WeatherBox")
self.pb.connect('new-preferences', self.on_new_preferences)
self.weather_select = { '1': self.set_clear,
'2': self.set_few_clouds,
'3': self.set_overcast,
'4': self.set_shower,
'5': self.set_storm}
class WeatherIcon(gtk.Image):
tooltip_template = """Debian Weather: %s
Arch: %s
Uninstallable: %s/%s (%d)"""
def __init__(self, paths, size, distro, arch):
logging.debug("WeatherIcon.__init__")
gtk.Image.__init__(self)
self.paths = paths
self.icon_size = size
self.distro = distro
self.arch = arch
self.weather = 0
self.pb = PreferencesBox(self.paths, self.distro, self.arch)
logging.debug("Created PreferencesBox")
self.wb = WeatherBox(self.paths)
logging.debug("Created WeatherBox")
self.pb.connect('new-preferences', self.on_new_preferences)
self.weather_select = { '1': self.set_clear,
'2': self.set_few_clouds,
'3': self.set_overcast,
'4': self.set_shower,
'5': self.set_storm}
def cleanup(self):
logging.debug('cleanup')
def set_unavailable(self, reason):
self.set_imageicon('debweather.png')
self.set_tooltip_text('Service unavailable %s' % reason)
def set_clear(self, broken, total, percent):
self.set_imageicon('clear.png')
self.set_tooltip_text(self.tooltip_template % ('Clear', self.arch, broken, total, percent))
def set_few_clouds(self, broken, total, percent):
self.set_imageicon('few-clouds.png')
self.set_tooltip_text(self.tooltip_template % ('Few clouds', self.arch, broken, total, percent))
def set_overcast(self, broken, total, percent):
self.set_imageicon('overcast.png')
self.set_tooltip_text(self.tooltip_template % ('Overcast', self.arch, broken, total, percent))
def set_shower(self, broken, total, percent):
self.set_imageicon('shower.png')
self.set_tooltip_text(self.tooltip_template % ('Shower scattered', self.arch, broken, total, percent))
def set_storm(self, broken, total, percent):
self.set_imageicon('storm.png')
self.set_tooltip_text(self.tooltip_template % ('Storm', self.arch, broken, total, percent))
def set_icon_size(self, size):
self.icon_size = size
def set_imageicon(self, pngname):
filename = self.paths.get_in_pix_path(pngname)
temp = gtk.gdk.pixbuf_new_from_file_at_size(filename, self.icon_size, self.icon_size)
logging.debug("setting image file: %s" % filename)
self.set_from_pixbuf(temp)
def update(self):
logging.debug("Calling weather update")
weather_url = "http://edos.debian.net/edos-debcheck/results/%s/latest/%s/weather.xml" % (self.distro, self.arch)
logging.debug(weather_url)
data = str()
try:
logging.debug("Connecting to...")
logging.debug(weather_url)
r1 = urllib2.urlopen(weather_url)
logging.debug("Getting weather_url...")
logging.debug("Getting response...")
logging.debug(str(r1.headers))
data = r1.read()
logging.debug(data)
except urllib2.HTTPError, e:
logging.debug(str(e))
self.set_unavailable(str(e))
return False
try:
logging.debug('Parsing XML')
weather_xml = XML(data)
description = weather_xml.getiterator("description")[0].text
self.wb.set_descr(description)
logging.debug("Description: %s" % description)
self.wb.set_arch(self.arch)
self.weather = weather_xml.getiterator("index")[0].text
logging.debug("Weather: %s" % self.weather)
total = weather_xml.getiterator('total')[0].text
self.wb.set_totpkg(total)
logging.debug("Total: %s" % total)
broken = weather_xml.getiterator('broken')[0].text
self.wb.set_broken(broken)
logging.debug("Broken: %s" % broken)
url = weather_xml.getiterator('url')[0].text
self.wb.set_url(url)
logging.debug("URL: %s" % url)
percent = (float(broken)/float(total))*100
self.weather_select[self.weather](broken, total, percent)
logging.debug("End parsing")
except ExpatError:
self.set_unavailable('XML Parsing Error')
return False
return True
