class SplashContainer(object):
"""
I act as a Container for all the splash stuff
"""
def __init__(self):
self.ctrl = SplashController(Model())
self.view = SplashView(self.ctrl)
self.loop = None
self.view.show()
def pulse(self):
# TODO
self.view['splash_progress_bar'].pulse()
def start_pulse(self):
# TODO
if not self.loop:
self.loop = LoopingCall(self.pulse)
self.loop.start(.2, now=True)
else:
raise Exception("Can't start loop twice")
def stop_pulse(self):
# TODO
if self.loop:
self.loop.stop()
self.loop = None
else:
raise Exception("Can't stop a loop that hasn't started")
def set_fraction(self, fraction):
# TODO
"""Sets the given fraction in the progress bar"""
try:
self.view['splash_progress_bar'].set_fraction(fraction)
except:
pass
def set_text(self, text):
# TODO
"""Sets the given text in the progress bar"""
try:
self.view['splash_progress_bar'].set_text(text)
except:
pass
def close(self):
self.ctrl.model.unregister_observer(self.ctrl)
self.view.get_top_widget().destroy()
self.ctrl = None
self.view = None
def __init__(self):
self.ctrl = SplashController(Model())
self.view = SplashView(self.ctrl)
self.loop = None
self.view.show()