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Diffstat (limited to 'examples/declarative/extending/chapter1-basics/basics.py')
| -rw-r--r-- | examples/declarative/extending/chapter1-basics/basics.py | 102 |
1 files changed, 0 insertions, 102 deletions
diff --git a/examples/declarative/extending/chapter1-basics/basics.py b/examples/declarative/extending/chapter1-basics/basics.py deleted file mode 100644 index f1492d959..000000000 --- a/examples/declarative/extending/chapter1-basics/basics.py +++ /dev/null @@ -1,102 +0,0 @@ - -############################################################################# -## -## 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 qml/tutorials/extending-qml/chapter1-basics example from Qt v5.x""" - -import os -from pathlib import Path -import sys - -from PySide6.QtCore import Property, Signal, Qt, QUrl -from PySide6.QtGui import QGuiApplication, QPen, QPainter, QColor -from PySide6.QtQml import qmlRegisterType -from PySide6.QtQuick import QQuickPaintedItem, QQuickView - - -class PieChart (QQuickPaintedItem): - - nameChanged = Signal() - - def __init__(self, parent=None): - QQuickPaintedItem.__init__(self, parent) - self._name = u'' - self._color = QColor() - - def paint(self, painter): - pen = QPen(self.color, 2) - painter.setPen(pen) - painter.setRenderHints(QPainter.Antialiasing, True) - painter.drawPie(self.boundingRect().adjusted(1, 1, -1, -1), 90 * 16, 290 * 16) - - @Property(QColor) - def color(self): - return self._color - - @color.setter - def color(self, value): - self._color = value - - @Property(str, notify=nameChanged) - def name(self): - return self._name - - @name.setter - def name(self, value): - self._name = value - - -if __name__ == '__main__': - app = QGuiApplication(sys.argv) - - qmlRegisterType(PieChart, 'Charts', 1, 0, 'PieChart') - - view = QQuickView() - view.setResizeMode(QQuickView.SizeRootObjectToView) - qml_file = os.fspath(Path(__file__).resolve().parent / 'app.qml') - view.setSource(QUrl.fromLocalFile(qml_file)) - if view.status() == QQuickView.Error: - sys.exit(-1) - view.show() - res = app.exec() - # Deleting the view before it goes out of scope is required to make sure all child QML instances - # are destroyed in the correct order. - del view - sys.exit(res) |