class ConsoleChat:
def __init__(self, port=8888):
self.chat = ChatClient(port, self.render_message, self.get_nickname)
def iterate(self):
self.chat.iterate()
data = self.get_input()
if data is not None:
self.chat.send_message(data)
@staticmethod
def render_message(message):
sys.stdout.write('\r')
message = loads(message)
sys.stdout.write('{}: {}\n'.format(message['nickname'], message['data']))
sys.stdout.write('> ')
sys.stdout.flush()
@staticmethod
def get_nickname():
name = input('[Auth] Enter your nickname\n> ')
return name
@staticmethod
def get_input():
stdin = [sys.stdin]
ready_to_read, _, _ = select.select(stdin, [], [], 0)
if len(ready_to_read) == 0:
return None
message = sys.stdin.readline()
sys.stdout.write('\x1b[1A\r> ')
sys.stdout.flush()
return message
class ConsoleChat:
def __init__(self, port=8888):
self.chat = ChatClient(port, self.render_message, self.get_nickname)
def iterate(self):
self.chat.iterate()
data = self.get_input()
if data is not None:
self.chat.send_message(data)
@staticmethod
def render_message(message):
sys.stdout.write('\r')
message = loads(message)
sys.stdout.write('{}: {}\n'.format(message['nickname'],
message['data']))
sys.stdout.write('> ')
sys.stdout.flush()
@staticmethod
def get_nickname():
name = input('[Auth] Enter your nickname\n> ')
return name
@staticmethod
def get_input():
stdin = [sys.stdin]
ready_to_read, _, _ = select.select(stdin, [], [], 0)
if len(ready_to_read) == 0:
return None
message = sys.stdin.readline()
sys.stdout.write('\x1b[1A\r> ')
sys.stdout.flush()
return message
class ChatThread(QtCore.QThread):
def __init__(self, port, render_message, get_nickname):
QtCore.QThread.__init__(self)
self.chat = ChatClient(port, render_message, get_nickname)
def run(self):
while True:
self.chat.iterate()
def send_message(self, message):
self.chat.send_message(message)
class ChatThread(QtCore.QThread):
def __init__(self, port, render_message, get_nickname):
QtCore.QThread.__init__(self)
self.chat = ChatClient(port, render_message, get_nickname)
def run(self):
while True:
self.chat.iterate()
def send_message(self, message):
self.chat.send_message(message)
class ChatClientGUI:
def __init__(self, server_name, server_port):
self.__engine = ChatClient(server_name, server_port)
self.root = tkinter.Tk()
self.root.title('Chat: %s' % str(self.__engine.get_name()))
width = 400
height = 600
screen_width = self.root.winfo_screenwidth()
screen_height = self.root.winfo_screenheight()
self.root.geometry("{width}x{height}+{x}+{y}".format(
width=width,
height=height,
x=int((screen_width - width) / 2),
y=int((screen_height - height - 50) / 2)))
label_frame_new_message_height = 50
margin = 5
self.text_messages = tkinter.Text(self.root)
self.text_messages.config(state=tkinter.DISABLED)
self.text_messages.place(width=-2 * margin,
height=-3 * margin -
label_frame_new_message_height,
relwidth=1,
relheight=1,
x=margin,
y=margin,
relx=0,
rely=0)
label_frame_new_message = tkinter.LabelFrame(self.root,
text='New Message')
label_frame_new_message.place(width=-2 * margin,
height=label_frame_new_message_height,
x=margin,
y=-label_frame_new_message_height -
margin,
relwidth=1,
relheight=0,
relx=0,
rely=1)
button_send_width = 37
self.__button_send = tkinter.Button(label_frame_new_message,
text='Send',
command=self.__send_message)
self.__button_send.place(x=-button_send_width - margin, y=0, relx=1)
self.__entry_message = tkinter.Entry(label_frame_new_message)
self.__entry_message.focus()
self.__entry_message.bind('<Return>', lambda x: self.__send_message())
self.__entry_message.place(width=-button_send_width - 3 * margin,
x=margin,
y=margin,
relwidth=1)
receive_message_thread = Thread(target=self.__received_message)
receive_message_thread.start()
self.root.mainloop()
def __received_message(self):
while True:
message = self.__engine.receive_message()
print(message)
if message is None:
break
self.text_messages.config(state=tkinter.NORMAL)
self.text_messages.insert(tkinter.END,
message.decode('utf-8') + '\n')
self.text_messages.config(state=tkinter.DISABLED)
def __send_message(self):
print('send')
message = self.__entry_message.get()
self.__engine.send_message(message.encode('ascii'))
self.__entry_message.delete(0, tkinter.END)
def __close(self):
self.root.quit()
self.__engine.close()