def handle_login(self):
if not self.main_controller.bitshares_instance:
if not self.connect_to_bitshares():
return
wallet_controller = WalletController(self.main_controller.bitshares_instance)
if wallet_controller.wallet_created():
unlock_view = UnlockWalletView(wallet_controller)
else:
unlock_view = CreateWalletView(wallet_controller)
if unlock_view.exec_():
# Hide button once successful wallet creation / login
self.unlock_wallet_button.hide()
self.add_worker_button.show()
# Load worker widgets from config file
workers = self.config.workers_data
for worker_name in workers:
self.add_worker_widget(worker_name)
# Limit the max amount of workers so that the performance isn't greatly affected
if self.num_of_workers >= self.max_workers:
self.add_worker_button.setEnabled(False)
break
# Dispatcher polls for events from the workers that are used to change the ui
self.dispatcher = ThreadDispatcher(self)
self.dispatcher.start()
self.status_bar.showMessage("ver {} - Node delay: - ms".format(__version__))
self.status_bar_updater = Thread(target=self._update_statusbar_message)
self.status_bar_updater.start()
def __init__(self, sys_argv):
super(App, self).__init__(sys_argv)
config = MainController.load_config()
bitshares_instance = BitShares(config['node'])
# Wallet unlock
unlock_ctrl = WalletController(bitshares_instance)
if unlock_ctrl.wallet_created():
unlock_view = UnlockWalletView(unlock_ctrl)
else:
unlock_view = CreateWalletView(unlock_ctrl)
if unlock_view.exec_():
bitshares_instance = unlock_ctrl.bitshares
self.main_ctrl = MainController(bitshares_instance)
self.main_view = MainView(self.main_ctrl)
self.main_view.show()
else:
sys.exit()