diff options
Diffstat (limited to 'examples/charts/nesteddonuts/nesteddonuts.py')
-rw-r--r-- | examples/charts/nesteddonuts/nesteddonuts.py | 45 |
1 files changed, 4 insertions, 41 deletions
diff --git a/examples/charts/nesteddonuts/nesteddonuts.py b/examples/charts/nesteddonuts/nesteddonuts.py index 406beb528..49173c33a 100644 --- a/examples/charts/nesteddonuts/nesteddonuts.py +++ b/examples/charts/nesteddonuts/nesteddonuts.py @@ -1,49 +1,11 @@ - -############################################################################# -## -## Copyright (C) 2018 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." -## -## $QT_END_LICENSE$ -## -############################################################################# +# Copyright (C) 2022 The Qt Company Ltd. +# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause """PySide6 port of the Nested Donuts example from Qt v5.x""" import sys -from PySide6.QtCore import Qt, QTimer +from PySide6.QtCore import Qt, QTimer, Slot from PySide6.QtGui import QPainter from PySide6.QtWidgets import QApplication, QGridLayout, QWidget from PySide6.QtCharts import QChart, QChartView, QPieSeries, QPieSlice @@ -103,6 +65,7 @@ class Widget(QWidget): self.donuts.append(donut) self.chart_view.chart().addSeries(donut) + @Slot() def update_rotation(self): for donut in self.donuts: phase_shift = randrange(-50, 100) |