mirror of
https://github.com/Xevion/tcp-chat.git
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77 lines
2.2 KiB
Python
77 lines
2.2 KiB
Python
import socket
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from PyQt5.QtCore import QThread, pyqtSignal
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from PyQt5.QtWidgets import QMainWindow, QDialog, QDialogButtonBox, QVBoxLayout
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from config import config
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from client.MainWindow import Ui_MainWindow
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IP = '127.0.0.1'
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PORT = 55555
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HEADER_LENGTH = int(config.get(IP, 'HeaderLength'))
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class ReceiveWorker(QThread):
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messages = pyqtSignal(str)
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error = pyqtSignal()
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def __init__(self, client: socket.socket, nickname: str, parent=None):
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QThread.__init__(self, parent)
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self.client = client
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self.nickname = nickname
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def run(self):
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while True:
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try:
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length = int(self.client.recv(HEADER_LENGTH).decode('ascii'))
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message = self.client.recv(length)
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if message == 'NICK':
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self.client.send(self.nickname.encode('ascii'))
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else:
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self.messages.emit(message)
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except:
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self.error.emit()
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self.client.close()
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break
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class CustomDialog(QDialog):
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def __init__(self, *args, **kwargs):
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super(CustomDialog, self).__init__(*args, **kwargs)
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self.setWindowTitle("HELLO!")
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buttons = QDialogButtonBox.Ok | QDialogButtonBox.Cancel
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self.buttonBox = QDialogButtonBox(buttons)
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self.buttonBox.accepted.connect(self.accept)
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self.buttonBox.rejected.connect(self.reject)
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self.layout = QVBoxLayout()
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self.layout.addWidget(self.buttonBox)
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self.setLayout(self.layout)
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class MainWindow(QMainWindow, Ui_MainWindow):
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def __init__(self, *args, **kwargs):
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super(MainWindow, self).__init__(*args, **kwargs)
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self.setupUi(self)
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self.client = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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self.client.connect((IP, PORT))
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# nicknameDialog = CustomDialog(self)
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# if nicknameDialog.exec_():
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# print('s')
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self.nickname = 'Default'
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self.receiveThread = ReceiveWorker(self.client, self.nickname)
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self.receiveThread.messages.connect(self.addMessage)
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self.receiveThread.start()
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self.show()
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def addMessage(self, message: str):
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self.textBrowser.append(message)
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