def __enter__(self):
"""Starts the countdown"""
self.timer = threading.Timer(self.timeout, self.error_function)
self.timer.start()
def _start_user_timer(self):
self._user_timer = threading.Timer(self._user_timeout,
self._keepalive_user_socket)
self._user_timer.setDaemon(True)
self._user_timer.start()
def createTimer(self, duration, callback, *args, **kwargs):
if self.stopped:
raise RuntimeError("{} already stopped".format(self))
if not self.alive:
raise RuntimeError("{} not started".format(self))
return threading.Timer(duration, self.__onTimerExpiration__, args=[callback, args, kwargs])
def test_write_write_offset(self):
threading.Timer(.1, self._write_offset).start()
self._write_and_assert()
def getBalance():
global balance, wallet, ducofiat, balancecurrency, balanceTimer
transactions = open(resources + "Transactions.bin" ,"r+")
oldcontent = (transactions).read()
try:
s.send(bytes("BALA", encoding='utf8'))
oldbalance = balance
balance = s.recv(1024).decode('utf8')
if oldbalance <= 0:
oldbalance = balance
except:
messagebox.showerror("Error","Connection to master server closed.\nWallet will be restarted.")
os.execl(sys.executable, sys.executable, *sys.argv)
if "." in str(balance): # Check wheter we received proper data
now = datetime.datetime.now()
current_time = now.strftime("%H:%M:%S")
transactions = open(resources + "Transactions.bin" ,"r+")
oldcontent = (transactions).read()
transactions.seek(0, 0)
balance = round(float(balance), 8) # Format balances
balancecurrency = round(float(ducofiat) * float(oldbalance), 6)
difference = round(float(balance) - float(oldbalance), 8)
if difference != 0.0: # Check if balance has changed
if difference >= 0: # Add prefix
difference = " +" + str(difference)
else:
difference = " " + str(difference)
transactions.write(str(current_time) + str(difference) + "\n" + oldcontent) # Write to file
transactions.close()
transactions = open(resources + "Transactions.bin" ,"r") # Read from file
content = transactions.read().splitlines()
if content[0] == "":
singletransaction = "No local transactions yet\n\n\n\n\n\n"
transactionslist = "No local transactions yet\n"
else:
singletransaction = content[0] + " \n\n\n\n\n\n"
transactionslist = "Local transaction list\n" + content[0] + " DUCO \n" + content[1] + " DUCO \n" + content[2] + " DUCO \n" + content[3] + " DUCO \n" + content[4] + " DUCO \n" + content[5] + " DUCO \n" + content[6] + " DUCO \n" + content[7] + " DUCO \n" + content[8] + " DUCO \n" + content[9] + " DUCO \n"
if balance == oldbalance: # Don't play animation if no change in balance
pass
else: # Animation
wallet.title("Duino-Coin GUI Wallet ("+str(VER)+") - "+str(round(float(balance), 6))+" DUCO")
label = tkinter.Label(OVERVIEW, text = str(balance)+" DUCO"+str(" ")*99, bg = str(colorA), fg = str(colorHighlight), font=("Arial", 18)).place(relx=.2, rely=.13)
label = tkinter.Label(OVERVIEW, text = str(balancecurrency)+" "+str(currency)+" ", bg = str(colorA), fg = str(colorHighlight), font=("Arial", 17)).place(relx=.2, rely=.35)
transactionslabel = tkinter.Label(OVERVIEW, text = str(singletransaction), bg = str(colorA), fg = str(colorHighlight), justify=LEFT, font=("Arial", 15)).place(relx=.2, rely=.82)
time.sleep(0.1)
label = tkinter.Label(OVERVIEW, text = str(balance)+" DUCO"+str(" ")*99, bg = str(colorA), fg = str(colorB), font=("Arial", 18)).place(relx=.2, rely=.13)
label = tkinter.Label(OVERVIEW, text = str(balancecurrency)+" "+str(currency)+" ", bg = str(colorA), fg = str(colorB), font=("Arial", 17)).place(relx=.2, rely=.35)
transactionslabel = tkinter.Label(OVERVIEW, text = str(singletransaction), bg = str(colorA), fg = str(colorB), justify=LEFT, font=("Arial", 15)).place(relx=.2, rely=.82)
transactionslistlabel = tkinter.Label(TRANSACTIONS, text = str(transactionslist), bg = str(colorA), fg = str(colorB), justify=LEFT, font=("Arial", 15)).place(relx=.03, rely=.03)
else:
getBalance() # Try again
balanceTimer = threading.Timer(0.3, getBalance)
balanceTimer.start()
