diff options
Diffstat (limited to 'examples/network/fortuneclient/fortuneclient.py')
| -rw-r--r-- | examples/network/fortuneclient/fortuneclient.py | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/examples/network/fortuneclient/fortuneclient.py b/examples/network/fortuneclient/fortuneclient.py index 2b7ecfb85..e88e5e35b 100644 --- a/examples/network/fortuneclient/fortuneclient.py +++ b/examples/network/fortuneclient/fortuneclient.py @@ -6,12 +6,11 @@ import sys -from PySide6.QtCore import QDataStream, QTimer, Qt +from PySide6.QtCore import QDataStream, QTimer from PySide6.QtGui import QIntValidator from PySide6.QtNetwork import QAbstractSocket, QTcpSocket from PySide6.QtWidgets import (QApplication, QDialog, QDialogButtonBox, QGridLayout, - QLabel, QLineEdit, QMessageBox, QPushButton, - QVBoxLayout, QWidget) + QLabel, QLineEdit, QMessageBox, QPushButton) class Client(QDialog): @@ -32,7 +31,7 @@ class Client(QDialog): port_label.setBuddy(self._port_line_edit) self._status_label = QLabel("This examples requires that you run " - "the Fortune Server example as well.") + "the Fortune Server example as well.") self._get_fortune_button = QPushButton("Get Fortune") self._get_fortune_button.setDefault(True) @@ -41,8 +40,7 @@ class Client(QDialog): quit_button = QPushButton("Quit") button_box = QDialogButtonBox() - button_box.addButton(self._get_fortune_button, - QDialogButtonBox.ActionRole) + button_box.addButton(self._get_fortune_button, QDialogButtonBox.ActionRole) button_box.addButton(quit_button, QDialogButtonBox.RejectRole) self._tcp_socket = QTcpSocket(self) @@ -70,7 +68,7 @@ class Client(QDialog): self._block_size = 0 self._tcp_socket.abort() self._tcp_socket.connectToHost(self._host_line_edit.text(), - int(self._port_line_edit.text())) + int(self._port_line_edit.text())) def read_fortune(self): instr = QDataStream(self._tcp_socket) @@ -100,23 +98,23 @@ class Client(QDialog): pass elif socketError == QAbstractSocket.HostNotFoundError: QMessageBox.information(self, "Fortune Client", - "The host was not found. Please check the host name and " - "port settings.") + "The host was not found. Please check the host name and " + "port settings.") elif socketError == QAbstractSocket.ConnectionRefusedError: QMessageBox.information(self, "Fortune Client", - "The connection was refused by the peer. Make sure the " - "fortune server is running, and check that the host name " - "and port settings are correct.") + "The connection was refused by the peer. Make sure the " + "fortune server is running, and check that the host name " + "and port settings are correct.") else: reason = self._tcp_socket.errorString() QMessageBox.information(self, "Fortune Client", - f"The following error occurred: {reason}.") + f"The following error occurred: {reason}.") self._get_fortune_button.setEnabled(True) def enable_get_fortune_button(self): - self._get_fortune_button.setEnabled(bool(self._host_line_edit.text() and - self._port_line_edit.text())) + self._get_fortune_button.setEnabled(bool(self._host_line_edit.text() + and self._port_line_edit.text())) if __name__ == '__main__': |