mirror of
https://github.com/pyqt/examples.git
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245 lines
8.6 KiB
Python
245 lines
8.6 KiB
Python
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#!/usr/bin/env python
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#############################################################################
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##
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## Copyright (C) 2013 Riverbank Computing Limited.
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## Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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## All rights reserved.
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##
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## This file is part of the examples of PyQt.
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##
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## $QT_BEGIN_LICENSE:BSD$
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## You may use this file under the terms of the BSD license as follows:
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##
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## "Redistribution and use in source and binary forms, with or without
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## modification, are permitted provided that the following conditions are
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## met:
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## * Redistributions of source code must retain the above copyright
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## notice, this list of conditions and the following disclaimer.
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## * Redistributions in binary form must reproduce the above copyright
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## notice, this list of conditions and the following disclaimer in
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## the documentation and/or other materials provided with the
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## distribution.
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## * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
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## the names of its contributors may be used to endorse or promote
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## products derived from this software without specific prior written
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## permission.
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##
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## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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## "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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## LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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## A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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## OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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## SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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## LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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## DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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## THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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## $QT_END_LICENSE$
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##
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#############################################################################
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from PyQt5.QtCore import QDate, QSize, Qt
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from PyQt5.QtGui import QIcon
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from PyQt5.QtWidgets import (QApplication, QCheckBox, QComboBox, QDateTimeEdit,
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QDialog, QGridLayout, QGroupBox, QHBoxLayout, QLabel, QLineEdit,
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QListView, QListWidget, QListWidgetItem, QPushButton, QSpinBox,
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QStackedWidget, QVBoxLayout, QWidget)
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import configdialog_rc
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class ConfigurationPage(QWidget):
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def __init__(self, parent=None):
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super(ConfigurationPage, self).__init__(parent)
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configGroup = QGroupBox("Server configuration")
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serverLabel = QLabel("Server:")
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serverCombo = QComboBox()
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serverCombo.addItem("Trolltech (Australia)")
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serverCombo.addItem("Trolltech (Germany)")
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serverCombo.addItem("Trolltech (Norway)")
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serverCombo.addItem("Trolltech (People's Republic of China)")
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serverCombo.addItem("Trolltech (USA)")
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serverLayout = QHBoxLayout()
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serverLayout.addWidget(serverLabel)
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serverLayout.addWidget(serverCombo)
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configLayout = QVBoxLayout()
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configLayout.addLayout(serverLayout)
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configGroup.setLayout(configLayout)
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mainLayout = QVBoxLayout()
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mainLayout.addWidget(configGroup)
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mainLayout.addStretch(1)
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self.setLayout(mainLayout)
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class UpdatePage(QWidget):
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def __init__(self, parent=None):
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super(UpdatePage, self).__init__(parent)
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updateGroup = QGroupBox("Package selection")
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systemCheckBox = QCheckBox("Update system")
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appsCheckBox = QCheckBox("Update applications")
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docsCheckBox = QCheckBox("Update documentation")
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packageGroup = QGroupBox("Existing packages")
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packageList = QListWidget()
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qtItem = QListWidgetItem(packageList)
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qtItem.setText("Qt")
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qsaItem = QListWidgetItem(packageList)
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qsaItem.setText("QSA")
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teamBuilderItem = QListWidgetItem(packageList)
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teamBuilderItem.setText("Teambuilder")
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startUpdateButton = QPushButton("Start update")
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updateLayout = QVBoxLayout()
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updateLayout.addWidget(systemCheckBox)
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updateLayout.addWidget(appsCheckBox)
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updateLayout.addWidget(docsCheckBox)
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updateGroup.setLayout(updateLayout)
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packageLayout = QVBoxLayout()
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packageLayout.addWidget(packageList)
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packageGroup.setLayout(packageLayout)
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mainLayout = QVBoxLayout()
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mainLayout.addWidget(updateGroup)
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mainLayout.addWidget(packageGroup)
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mainLayout.addSpacing(12)
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mainLayout.addWidget(startUpdateButton)
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mainLayout.addStretch(1)
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self.setLayout(mainLayout)
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class QueryPage(QWidget):
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def __init__(self, parent=None):
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super(QueryPage, self).__init__(parent)
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packagesGroup = QGroupBox("Look for packages")
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nameLabel = QLabel("Name:")
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nameEdit = QLineEdit()
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dateLabel = QLabel("Released after:")
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dateEdit = QDateTimeEdit(QDate.currentDate())
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releasesCheckBox = QCheckBox("Releases")
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upgradesCheckBox = QCheckBox("Upgrades")
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hitsSpinBox = QSpinBox()
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hitsSpinBox.setPrefix("Return up to ")
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hitsSpinBox.setSuffix(" results")
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hitsSpinBox.setSpecialValueText("Return only the first result")
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hitsSpinBox.setMinimum(1)
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hitsSpinBox.setMaximum(100)
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hitsSpinBox.setSingleStep(10)
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startQueryButton = QPushButton("Start query")
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packagesLayout = QGridLayout()
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packagesLayout.addWidget(nameLabel, 0, 0)
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packagesLayout.addWidget(nameEdit, 0, 1)
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packagesLayout.addWidget(dateLabel, 1, 0)
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packagesLayout.addWidget(dateEdit, 1, 1)
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packagesLayout.addWidget(releasesCheckBox, 2, 0)
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packagesLayout.addWidget(upgradesCheckBox, 3, 0)
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packagesLayout.addWidget(hitsSpinBox, 4, 0, 1, 2)
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packagesGroup.setLayout(packagesLayout)
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mainLayout = QVBoxLayout()
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mainLayout.addWidget(packagesGroup)
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mainLayout.addSpacing(12)
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mainLayout.addWidget(startQueryButton)
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mainLayout.addStretch(1)
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self.setLayout(mainLayout)
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class ConfigDialog(QDialog):
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def __init__(self, parent=None):
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super(ConfigDialog, self).__init__(parent)
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self.contentsWidget = QListWidget()
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self.contentsWidget.setViewMode(QListView.IconMode)
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self.contentsWidget.setIconSize(QSize(96, 84))
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self.contentsWidget.setMovement(QListView.Static)
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self.contentsWidget.setMaximumWidth(128)
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self.contentsWidget.setSpacing(12)
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self.pagesWidget = QStackedWidget()
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self.pagesWidget.addWidget(ConfigurationPage())
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self.pagesWidget.addWidget(UpdatePage())
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self.pagesWidget.addWidget(QueryPage())
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closeButton = QPushButton("Close")
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self.createIcons()
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self.contentsWidget.setCurrentRow(0)
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closeButton.clicked.connect(self.close)
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horizontalLayout = QHBoxLayout()
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horizontalLayout.addWidget(self.contentsWidget)
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horizontalLayout.addWidget(self.pagesWidget, 1)
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buttonsLayout = QHBoxLayout()
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buttonsLayout.addStretch(1)
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buttonsLayout.addWidget(closeButton)
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mainLayout = QVBoxLayout()
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mainLayout.addLayout(horizontalLayout)
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mainLayout.addStretch(1)
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mainLayout.addSpacing(12)
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mainLayout.addLayout(buttonsLayout)
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self.setLayout(mainLayout)
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self.setWindowTitle("Config Dialog")
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def changePage(self, current, previous):
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if not current:
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current = previous
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self.pagesWidget.setCurrentIndex(self.contentsWidget.row(current))
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def createIcons(self):
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configButton = QListWidgetItem(self.contentsWidget)
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configButton.setIcon(QIcon(':/images/config.png'))
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configButton.setText("Configuration")
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configButton.setTextAlignment(Qt.AlignHCenter)
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configButton.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
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updateButton = QListWidgetItem(self.contentsWidget)
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updateButton.setIcon(QIcon(':/images/update.png'))
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updateButton.setText("Update")
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updateButton.setTextAlignment(Qt.AlignHCenter)
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updateButton.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
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queryButton = QListWidgetItem(self.contentsWidget)
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queryButton.setIcon(QIcon(':/images/query.png'))
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queryButton.setText("Query")
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queryButton.setTextAlignment(Qt.AlignHCenter)
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queryButton.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
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self.contentsWidget.currentItemChanged.connect(self.changePage)
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if __name__ == '__main__':
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import sys
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app = QApplication(sys.argv)
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dialog = ConfigDialog()
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sys.exit(dialog.exec_())
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