def __init__(self, **kwargs):
super(AppLauncherWidget, self).__init__(**kwargs)
self.use_top_bar = False
self.cols = 4
self.rows = 2
self.col_force_default = True
self.row_force_default = True
with self.canvas.before:
Color(1, 1, 1, 1)
self.rect = Rectangle(size=self.size, pos=self.pos, source=FileIO.sysdata_directory() + "/launcher/background.png")
self.bind(size=self._update_rect, pos=self._update_rect)
def _run(self):
#init system
System.instance.provide_shutdown_callback(self.__system_shutdown_callback)
# init networking
Networking.instance.provide_server(ServerProvider())
# init app launcher on main thread
clock.ClockBase.schedule_once(clock.Clock, self._init_app_launcher)
# load all applications in apps directory
ApplicationManager.instance.load_applications(CoreFileIO.apps_directory())
for index in range(0, ApplicationManager.instance.application_count()):
ApplicationManager.instance.application_at(index).app().on_system_boot()
