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Diffstat (limited to 'examples/charts/piechart/piechart.py')
-rw-r--r-- | examples/charts/piechart/piechart.py | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/examples/charts/piechart/piechart.py b/examples/charts/piechart/piechart.py new file mode 100644 index 000000000..29947263d --- /dev/null +++ b/examples/charts/piechart/piechart.py @@ -0,0 +1,87 @@ +############################################################################# +## +## Copyright (C) 2021 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 Pie Chart Example from Qt v5.x""" + +import sys +from PySide6.QtCore import Qt +from PySide6.QtGui import QPainter, QPen +from PySide6.QtWidgets import QMainWindow, QApplication +from PySide6.QtCharts import QChart, QChartView, QPieSeries + + +class TestChart(QMainWindow): + + def __init__(self): + QMainWindow.__init__(self) + + self.series = QPieSeries() + + self.series.append('Jane', 1) + self.series.append('Joe', 2) + self.series.append('Andy', 3) + self.series.append('Barbara', 4) + self.series.append('Axel', 5) + + self.slice = self.series.slices()[1] + self.slice.setExploded() + self.slice.setLabelVisible() + self.slice.setPen(QPen(Qt.darkGreen, 2)) + self.slice.setBrush(Qt.green) + + self.chart = QChart() + self.chart.addSeries(self.series) + self.chart.setTitle('Simple piechart example') + self.chart.legend().hide() + + self.chartView = QChartView(self.chart) + self.chartView.setRenderHint(QPainter.Antialiasing) + + self.setCentralWidget(self.chartView) + + +if __name__ == "__main__": + app = QApplication(sys.argv) + + window = TestChart() + window.show() + window.resize(440, 300) + + sys.exit(app.exec_()) |