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#############################################################################
##
## Copyright (C) 2016 The Qt Company Ltd.
## Contact: https://www.qt.io/licensing/
##
## This file is part of the test suite of Qt for Python.
##
## $QT_BEGIN_LICENSE:GPL-EXCEPT$
## Commercial License Usage
## Licensees holding valid commercial Qt licenses may use this file in
## accordance with the commercial license agreement provided with the
## Software or, alternatively, in accordance with the terms contained in
## a written agreement between you and The Qt Company. For licensing terms
## and conditions see https://www.qt.io/terms-conditions. For further
## information use the contact form at https://www.qt.io/contact-us.
##
## GNU General Public License Usage
## Alternatively, this file may be used under the terms of the GNU
## General Public License version 3 as published by the Free Software
## Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
## included in the packaging of this file. Please review the following
## information to ensure the GNU General Public License requirements will
## be met: https://www.gnu.org/licenses/gpl-3.0.html.
##
## $QT_END_LICENSE$
##
#############################################################################
import sys
import unittest
import helper
from PySide2.QtCore import Property, QTimer, QUrl
from PySide2.QtGui import QGuiApplication, QPen, QColor, QPainter
from PySide2.QtQml import qmlRegisterType, ListProperty
from PySide2.QtQuick import QQuickView, QQuickItem, QQuickPaintedItem
class PieSlice (QQuickPaintedItem):
def __init__(self, parent = None):
QQuickPaintedItem.__init__(self, parent)
self._color = QColor()
self._fromAngle = 0
self._angleSpan = 0
def getColor(self):
return self._color
def setColor(self, value):
self._color = value
def getFromAngle(self):
return self._angle
def setFromAngle(self, value):
self._fromAngle = value
def getAngleSpan(self):
return self._angleSpan
def setAngleSpan(self, value):
self._angleSpan = value
color = Property(QColor, getColor, setColor)
fromAngle = Property(int, getFromAngle, setFromAngle)
angleSpan = Property(int, getAngleSpan, setAngleSpan)
def paint(self, painter):
global paintCalled
pen = QPen(self._color, 2)
painter.setPen(pen);
painter.setRenderHints(QPainter.Antialiasing, True);
painter.drawPie(self.boundingRect(), self._fromAngle * 16, self._angleSpan * 16);
paintCalled = True
class PieChart (QQuickItem):
def __init__(self, parent = None):
QQuickItem.__init__(self, parent)
self._name = ''
self._slices = []
def getName(self):
return self._name
def setName(self, value):
self._name = value
name = Property(str, getName, setName)
def appendSlice(self, _slice):
global appendCalled
_slice.setParentItem(self)
self._slices.append(_slice)
appendCalled = True
slices = ListProperty(PieSlice, append=appendSlice)
appendCalled = False
paintCalled = False
class TestQmlSupport(unittest.TestCase):
def testIt(self):
app = QGuiApplication([])
qmlRegisterType(PieChart, 'Charts', 1, 0, 'PieChart');
qmlRegisterType(PieSlice, "Charts", 1, 0, "PieSlice");
view = QQuickView()
view.setSource(QUrl.fromLocalFile(helper.adjust_filename('registertype.qml', __file__)))
view.show()
QTimer.singleShot(250, view.close)
app.exec_()
self.assertTrue(appendCalled)
self.assertTrue(paintCalled)
if __name__ == '__main__':
unittest.main()
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