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authorCristian Maureira-Fredes <Cristian.Maureira-Fredes@qt.io>2021-02-05 10:07:19 +0100
committerCristian Maureira-Fredes <cristian.maureira-fredes@qt.io>2021-02-09 07:43:07 +0000
commit33743aeb2be37d166bcc3291a98dd22026871cef (patch)
treecd45b08ef2a8c80e5e250e1050a41d8ece6fa199 /examples/network/fortuneclient.py
parentad01b159e02067ba46d6433412cb1e690553e946 (diff)
examples: directory structure
When generating the gallery automatically, the structure of the examples was not the same for all the modules. This reorganization was made under the following assumption: An example requires: - its own directory, - a '.pyproject' file, - one or more '.py' files, - extra files (likes images, .rc, .ui, etc) Even for cases when subdirectories are made to depict categories, like 'widgets/state-machine/...', one directory is required per example. There should not be '.pyproject' files for categories, except for the general 'examples.pyproject' to open all of them. Task-number: PYSIDE-1490 Pick-to: 6.0 Change-Id: Ie690773c816a248016dbebaad90fbb1d1c2aeea5 Reviewed-by: Cristian Maureira-Fredes <cristian.maureira-fredes@qt.io>
Diffstat (limited to 'examples/network/fortuneclient.py')
-rw-r--r--examples/network/fortuneclient.py161
1 files changed, 0 insertions, 161 deletions
diff --git a/examples/network/fortuneclient.py b/examples/network/fortuneclient.py
deleted file mode 100644
index 99ca41b0e..000000000
--- a/examples/network/fortuneclient.py
+++ /dev/null
@@ -1,161 +0,0 @@
-
-#############################################################################
-##
-## Copyright (C) 2013 Riverbank Computing Limited.
-## Copyright (C) 2016 The Qt Company Ltd.
-## Contact: http://www.qt.io/licensing/
-##
-## This file is part of the Qt for Python examples of the Qt Toolkit.
-##
-## $QT_BEGIN_LICENSE:BSD$
-## You may use this file under the terms of the BSD license as follows:
-##
-## "Redistribution and use in source and binary forms, with or without
-## modification, are permitted provided that the following conditions are
-## met:
-## * Redistributions of source code must retain the above copyright
-## notice, this list of conditions and the following disclaimer.
-## * Redistributions in binary form must reproduce the above copyright
-## notice, this list of conditions and the following disclaimer in
-## the documentation and/or other materials provided with the
-## distribution.
-## * Neither the name of The Qt Company Ltd nor the names of its
-## contributors may be used to endorse or promote products derived
-## from this software without specific prior written permission.
-##
-##
-## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-##
-## $QT_END_LICENSE$
-##
-#############################################################################
-
-"""PySide6 port of the network/fortuneclient example from Qt v5.x"""
-
-from PySide6 import QtCore, QtGui, QtWidgets, QtNetwork
-
-
-class Client(QtWidgets.QDialog):
- def __init__(self, parent=None):
- super(Client, self).__init__(parent)
-
- self.blockSize = 0
- self.currentFortune = ''
-
- hostLabel = QtWidgets.QLabel("&Server name:")
- portLabel = QtWidgets.QLabel("S&erver port:")
-
- self.hostLineEdit = QtWidgets.QLineEdit('Localhost')
- self.portLineEdit = QtWidgets.QLineEdit()
- self.portLineEdit.setValidator(QtGui.QIntValidator(1, 65535, self))
-
- hostLabel.setBuddy(self.hostLineEdit)
- portLabel.setBuddy(self.portLineEdit)
-
- self.statusLabel = QtWidgets.QLabel("This examples requires that you run "
- "the Fortune Server example as well.")
-
- self.getFortuneButton = QtWidgets.QPushButton("Get Fortune")
- self.getFortuneButton.setDefault(True)
- self.getFortuneButton.setEnabled(False)
-
- quitButton = QtWidgets.QPushButton("Quit")
-
- buttonBox = QtWidgets.QDialogButtonBox()
- buttonBox.addButton(self.getFortuneButton,
- QtWidgets.QDialogButtonBox.ActionRole)
- buttonBox.addButton(quitButton, QtWidgets.QDialogButtonBox.RejectRole)
-
- self.tcpSocket = QtNetwork.QTcpSocket(self)
-
- self.hostLineEdit.textChanged.connect(self.enableGetFortuneButton)
- self.portLineEdit.textChanged.connect(self.enableGetFortuneButton)
- self.getFortuneButton.clicked.connect(self.requestNewFortune)
- quitButton.clicked.connect(self.close)
- self.tcpSocket.readyRead.connect(self.readFortune)
- self.tcpSocket.errorOccurred.connect(self.displayError)
-
- mainLayout = QtWidgets.QGridLayout()
- mainLayout.addWidget(hostLabel, 0, 0)
- mainLayout.addWidget(self.hostLineEdit, 0, 1)
- mainLayout.addWidget(portLabel, 1, 0)
- mainLayout.addWidget(self.portLineEdit, 1, 1)
- mainLayout.addWidget(self.statusLabel, 2, 0, 1, 2)
- mainLayout.addWidget(buttonBox, 3, 0, 1, 2)
- self.setLayout(mainLayout)
-
- self.setWindowTitle("Fortune Client")
- self.portLineEdit.setFocus()
-
- def requestNewFortune(self):
- self.getFortuneButton.setEnabled(False)
- self.blockSize = 0
- self.tcpSocket.abort()
- self.tcpSocket.connectToHost(self.hostLineEdit.text(),
- int(self.portLineEdit.text()))
-
- def readFortune(self):
- instr = QtCore.QDataStream(self.tcpSocket)
- instr.setVersion(QtCore.QDataStream.Qt_4_0)
-
- if self.blockSize == 0:
- if self.tcpSocket.bytesAvailable() < 2:
- return
-
- self.blockSize = instr.readUInt16()
-
- if self.tcpSocket.bytesAvailable() < self.blockSize:
- return
-
- nextFortune = instr.readString()
- nextFortune = str(nextFortune, encoding='ascii')
-
- if nextFortune == self.currentFortune:
- QtCore.QTimer.singleShot(0, self.requestNewFortune)
- return
-
- self.currentFortune = nextFortune
- self.statusLabel.setText(self.currentFortune)
- self.getFortuneButton.setEnabled(True)
-
- def displayError(self, socketError):
- if socketError == QtNetwork.QAbstractSocket.RemoteHostClosedError:
- pass
- elif socketError == QtNetwork.QAbstractSocket.HostNotFoundError:
- QtWidgets.QMessageBox.information(self, "Fortune Client",
- "The host was not found. Please check the host name and "
- "port settings.")
- elif socketError == QtNetwork.QAbstractSocket.ConnectionRefusedError:
- QtWidgets.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.")
- else:
- QtWidgets.QMessageBox.information(self, "Fortune Client",
- "The following error occurred: %s." % self.tcpSocket.errorString())
-
- self.getFortuneButton.setEnabled(True)
-
- def enableGetFortuneButton(self):
- self.getFortuneButton.setEnabled(bool(self.hostLineEdit.text() and
- self.portLineEdit.text()))
-
-
-if __name__ == '__main__':
-
- import sys
-
- app = QtWidgets.QApplication(sys.argv)
- client = Client()
- client.show()
- sys.exit(client.exec_())
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-02 05:05:07 +0000