diff options
Diffstat (limited to 'examples/declarative/signals/qmltopy3')
| -rw-r--r-- | examples/declarative/signals/qmltopy3/README | 2 | ||||
| -rwxr-xr-x | examples/declarative/signals/qmltopy3/main.py | 110 | ||||
| -rw-r--r-- | examples/declarative/signals/qmltopy3/view.qml | 24 |
3 files changed, 66 insertions, 70 deletions
diff --git a/examples/declarative/signals/qmltopy3/README b/examples/declarative/signals/qmltopy3/README index bb0d887..fba04e9 100644 --- a/examples/declarative/signals/qmltopy3/README +++ b/examples/declarative/signals/qmltopy3/README @@ -1,4 +1,4 @@ -This example illustrates connecting signals to from QML to Python in +This example illustrates connecting signals from QML to Python in Python using a top-level QML signal. When the button is held depressed, the button turns upside down. The diff --git a/examples/declarative/signals/qmltopy3/main.py b/examples/declarative/signals/qmltopy3/main.py index ee4500f..f2ddd49 100755 --- a/examples/declarative/signals/qmltopy3/main.py +++ b/examples/declarative/signals/qmltopy3/main.py @@ -1,72 +1,68 @@ #!/usr/bin/python -# Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -# All rights reserved. -# Contact: PySide Team (pyside@openbossa.org) -# -# This file is part of the examples of PySide: Python for Qt. -# -# $QT_BEGIN_LICENSE:BSD$ -# 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 Nokia Corporation and its Subsidiary(-ies) 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) 2016 The Qt Company Ltd. +## Contact: http://www.qt.io/licensing/ +## +## This file is part of the PySide 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." +## +## $QT_END_LICENSE$ +## +############################################################################# -from PySide2 import QtCore, QtGui, QtDeclarative +from __future__ import print_function -class Console(QtCore.QObject): - - @QtCore.Slot('double') - def output(self,s): - print(s) +import sys +from PySide2.QtCore import QObject, QUrl +from PySide2.QtGui import QGuiApplication +import PySide2.QtQml +from PySide2.QtQuick import QQuickView def sayThis(s): print(s) if __name__ == '__main__': - import sys - - app = QtGui.QApplication(sys.argv) - - view = QtDeclarative.QDeclarativeView() + app = QGuiApplication(sys.argv) + view = QQuickView() + view.setSource(QUrl('view.qml')) - #con = Console() - - view.setSource(QtCore.QUrl('view.qml')) - root = view.rootObject() - - button = root.findChild(QtCore.QObject,"buttonMouseArea") - root.textRotationChanged.connect(sayThis) - root.buttonClicked.connect(lambda: sayThis("clicked button (QML top-level signal)")) view.show() - - sys.exit(app.exec_()) - + 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) diff --git a/examples/declarative/signals/qmltopy3/view.qml b/examples/declarative/signals/qmltopy3/view.qml index c1e1d8c..72984a1 100644 --- a/examples/declarative/signals/qmltopy3/view.qml +++ b/examples/declarative/signals/qmltopy3/view.qml @@ -1,10 +1,9 @@ /**************************************************************************** ** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: PySide Team (pyside@openbossa.org) +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** -** This file is part of the examples of PySide: Python for Qt. +** This file is part of the PySide examples of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:BSD$ ** You may use this file under the terms of the BSD license as follows: @@ -18,10 +17,10 @@ ** notice, this list of conditions and the following disclaimer in ** the documentation and/or other materials provided with the ** distribution. -** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor -** the names of its contributors may be used to endorse or promote -** products derived from this software without specific prior written -** permission. +** * 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 @@ -34,11 +33,12 @@ ** 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." +** ** $QT_END_LICENSE$ ** ****************************************************************************/ -import Qt 4.7 +import QtQuick 2.0 Rectangle { id: page @@ -58,7 +58,7 @@ Rectangle { onRotationChanged: textRotationChanged(rotation) states: State { - name: "down"; when: buttonMouseArea.pressed == true + name: "down"; when: buttonMouseArea.pressed === true PropertyChanges { target: helloText; rotation: 180; @@ -89,7 +89,7 @@ Rectangle { objectName: "buttonMouseArea" anchors.fill: parent onClicked: { - buttonClicked(); + buttonClicked() } } Text { @@ -97,7 +97,7 @@ Rectangle { text: "Press me!" anchors.horizontalCenter: button.horizontalCenter anchors.verticalCenter: button.verticalCenter - font.pointSize: 16; + font.pointSize: 16 } } } |