diff options
Diffstat (limited to 'examples/network')
6 files changed, 45 insertions, 46 deletions
diff --git a/examples/network/blockingfortuneclient/blockingfortuneclient.py b/examples/network/blockingfortuneclient/blockingfortuneclient.py index f467cf8d4..d0dd7e0ad 100644 --- a/examples/network/blockingfortuneclient/blockingfortuneclient.py +++ b/examples/network/blockingfortuneclient/blockingfortuneclient.py @@ -5,12 +5,13 @@ """PySide6 port of the network/blockingfortunclient example from Qt v5.x, originating from PyQt""" from PySide6.QtCore import (Signal, QDataStream, QMutex, QMutexLocker, - QThread, QWaitCondition) + QThread, QWaitCondition) from PySide6.QtGui import QIntValidator from PySide6.QtWidgets import (QApplication, QDialogButtonBox, QGridLayout, - QLabel, QLineEdit, QMessageBox, QPushButton, QWidget) + QLabel, QLineEdit, QMessageBox, QPushButton, + QWidget) from PySide6.QtNetwork import (QAbstractSocket, QHostAddress, QNetworkInterface, - QTcpSocket) + QTcpSocket) class FortuneThread(QThread): @@ -109,7 +110,7 @@ class BlockingClient(QWidget): port_label.setBuddy(self._port_line_edit) self._status_label = QLabel( - "This example requires that you run the Fortune Server example as well.") + "This example requires that you run the Fortune Server example as well.") self._status_label.setWordWrap(True) self._get_fortune_button = QPushButton("Get Fortune") @@ -144,7 +145,7 @@ class BlockingClient(QWidget): def request_new_fortune(self): self._get_fortune_button.setEnabled(False) self.thread.request_new_fortune(self._host_line_edit.text(), - int(self._port_line_edit.text())) + int(self._port_line_edit.text())) def show_fortune(self, nextFortune): if nextFortune == self._current_fortune: @@ -158,22 +159,22 @@ class BlockingClient(QWidget): def display_error(self, socketError, message): if socketError == QAbstractSocket.HostNotFoundError: QMessageBox.information(self, "Blocking Fortune Client", - "The host was not found. Please check the host and port " - "settings.") + "The host was not found. Please check the host and port " + "settings.") elif socketError == QAbstractSocket.ConnectionRefusedError: QMessageBox.information(self, "Blocking 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: QMessageBox.information(self, "Blocking Fortune Client", - f"The following error occurred: {message}.") + f"The following error occurred: {message}.") self._get_fortune_button.setEnabled(True) def enable_get_fortune_button(self): - self._get_fortune_button.setEnabled(self._host_line_edit.text() != '' and - self._port_line_edit.text() != '') + self._get_fortune_button.setEnabled(self._host_line_edit.text() != '' + and self._port_line_edit.text() != '') if __name__ == '__main__': diff --git a/examples/network/downloader/downloader.py b/examples/network/downloader/downloader.py index f989adf30..fba0cb980 100644 --- a/examples/network/downloader/downloader.py +++ b/examples/network/downloader/downloader.py @@ -35,7 +35,8 @@ class DownloaderWidget(QWidget): self.link_box.setPlaceholderText("Download Link ...") self._open_folder_action = self.dest_box.addAction( - qApp.style().standardIcon(QStyle.SP_DirOpenIcon), QLineEdit.TrailingPosition + qApp.style().standardIcon(QStyle.SP_DirOpenIcon), # noqa: F821 + QLineEdit.TrailingPosition ) self._open_folder_action.triggered.connect(self.on_open_folder) 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__': diff --git a/examples/network/fortuneserver/fortuneserver.py b/examples/network/fortuneserver/fortuneserver.py index 0ddc1f02a..a94a49f42 100644 --- a/examples/network/fortuneserver/fortuneserver.py +++ b/examples/network/fortuneserver/fortuneserver.py @@ -11,7 +11,7 @@ from PySide6.QtCore import QByteArray, QDataStream, QIODevice, Qt from PySide6.QtNetwork import QTcpServer from PySide6.QtWidgets import (QApplication, QDialog, QHBoxLayout, QLabel, QMessageBox, QPushButton, - QVBoxLayout, QWidget) + QVBoxLayout) class Server(QDialog): @@ -27,21 +27,21 @@ class Server(QDialog): if not self._tcp_server.listen(): reason = self._tcp_server.errorString() QMessageBox.critical(self, "Fortune Server", - f"Unable to start the server: {reason}.") + f"Unable to start the server: {reason}.") self.close() return port = self._tcp_server.serverPort() status_label.setText(f"The server is running on port {port}.\nRun the " - "Fortune Client example now.") + "Fortune Client example now.") self.fortunes = ( - "You've been leading a dog's life. Stay off the furniture.", - "You've got to think about tomorrow.", - "You will be surprised by a loud noise.", - "You will feel hungry again in another hour.", - "You might have mail.", - "You cannot kill time without injuring eternity.", - "Computers are not intelligent. They only think they are.") + "You've been leading a dog's life. Stay off the furniture.", + "You've got to think about tomorrow.", + "You will be surprised by a loud noise.", + "You will feel hungry again in another hour.", + "You might have mail.", + "You cannot kill time without injuring eternity.", + "Computers are not intelligent. They only think they are.") quit_button.clicked.connect(self.close) self._tcp_server.newConnection.connect(self.send_fortune) diff --git a/examples/network/googlesuggest/googlesuggest.py b/examples/network/googlesuggest/googlesuggest.py index 3cb9f757d..d3fc67c05 100644 --- a/examples/network/googlesuggest/googlesuggest.py +++ b/examples/network/googlesuggest/googlesuggest.py @@ -120,12 +120,11 @@ class GSuggestCompletion(QObject): @Slot(QNetworkReply) def handle_network_data(self, network_reply: QNetworkReply): - url = network_reply.url() if network_reply.error() == QNetworkReply.NoError: choices: List[str] = [] response: QByteArray = network_reply.readAll() - xml = QXmlStreamReader(response) + xml = QXmlStreamReader(str(response)) while not xml.atEnd(): xml.readNext() if xml.tokenType() == QXmlStreamReader.StartElement: diff --git a/examples/network/threadedfortuneserver/threadedfortuneserver.py b/examples/network/threadedfortuneserver/threadedfortuneserver.py index 60900708e..c75e2bc57 100644 --- a/examples/network/threadedfortuneserver/threadedfortuneserver.py +++ b/examples/network/threadedfortuneserver/threadedfortuneserver.py @@ -7,11 +7,11 @@ import random from PySide6.QtCore import (Signal, QByteArray, QDataStream, QIODevice, - QThread, Qt) + QThread, Qt) from PySide6.QtWidgets import (QApplication, QDialog, QHBoxLayout, QLabel, - QMessageBox, QPushButton, QVBoxLayout) + QMessageBox, QPushButton, QVBoxLayout) from PySide6.QtNetwork import (QHostAddress, QNetworkInterface, QTcpServer, - QTcpSocket) + QTcpSocket) class FortuneThread(QThread): @@ -75,7 +75,7 @@ class Dialog(QDialog): if not self.server.listen(): reason = self.server.errorString() QMessageBox.critical(self, "Threaded Fortune Server", - f"Unable to start the server: {reason}.") + f"Unable to start the server: {reason}.") self.close() return @@ -89,7 +89,7 @@ class Dialog(QDialog): port = self.server.serverPort() status_label.setText(f"The server is running on\n\nIP: {ip_address}\nport: {port}\n\n" - "Run the Fortune Client example now.") + "Run the Fortune Client example now.") quit_button.clicked.connect(self.close) |