class Level(Screen):
def init(self):
self.add(VBox())
coverflow_data = []
#create a level image for every directory in the level directory.
files = os.listdir(os.path.join(CONFIG.system_path, 'levels'))
files.sort()
for f in files:
try:
if 'level.xml' in os.listdir(
os.path.join(CONFIG.system_path, "levels", f)):
coverflow_data.append([])
coverflow_data[-1].append(f)
coverflow_data[-1].append(
join(CONFIG.system_path, "levels", f,
"screenshot.png"))
except:
logging.debug(str(f) + " is not a valid level.")
self.coverflow = Coverflow(coverflow_data)
self.widget.add(self.coverflow, size=(800, 275))
self.widget.add(Button(_('Go !')), margin_left=290)
self.widget.add(Button(_('Back')),
size=(150, 40),
margin_left=20,
margin=20)
def get_level(self):
return self.coverflow.get_value()
def callback(self, action):
if action.text == _('Go !'):
return {'game': 'new'}
if action.text == _('Back'):
return {'goto': 'back'}
