diff options
author | Cristian Maureira-Fredes <Cristian.Maureira-Fredes@qt.io> | 2020-06-03 09:53:09 +0200 |
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committer | Cristian Maureira-Fredes <Cristian.Maureira-Fredes@qt.io> | 2020-06-19 21:58:05 +0200 |
commit | 479a6bfbf7fe82a387d313a8bed95f026d9d7922 (patch) | |
tree | dca95987c6a145d80d17989ad93585c02c8e522d /examples/widgetbinding/dialog.py | |
parent | c1df49025489fe76e15bbf76143b04157ad3bc40 (diff) |
Add custom widget shiboken example
This example is based on the WigglyWidget Qt/C++ example,
and shows two ways of using a Custom Widget:
* A full translation to Python, wigglywidget.py
* Exposing the widget via Shiboken.
The main.py file includes both scenarios and display them.
Task-number: PYSIDE-841
Change-Id: I53c6db540aae2d5672a96bcf8f0e4a3e06b7ce9e
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'examples/widgetbinding/dialog.py')
-rw-r--r-- | examples/widgetbinding/dialog.py | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/examples/widgetbinding/dialog.py b/examples/widgetbinding/dialog.py new file mode 100644 index 000000000..e52155999 --- /dev/null +++ b/examples/widgetbinding/dialog.py @@ -0,0 +1,77 @@ +############################################################################ +## +## Copyright (C) 2020 The Qt Company Ltd. +## Contact: https://www.qt.io/licensing/ +## +## This file is part of the Qt for Python examples of the Qt Toolkit. +## +## $QT_BEGIN_LICENSE:BSD$ +## 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. +## +## BSD License Usage +## Alternatively, 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.QtWidgets import QDialog, QLineEdit, QVBoxLayout + +# Python binding from the C++ widget +from wiggly import WigglyWidget as WigglyWidgetCPP + +# Python-only widget +from wigglywidget import WigglyWidget as WigglyWidgetPY + + +class Dialog(QDialog): + def __init__(self, parent=None): + super(Dialog, self).__init__(parent) + wiggly_widget_py = WigglyWidgetPY(self) + wiggly_widget_cpp = WigglyWidgetCPP(self) + lineEdit = QLineEdit(self) + + layout = QVBoxLayout(self) + layout.addWidget(wiggly_widget_py) + layout.addWidget(wiggly_widget_cpp) + layout.addWidget(lineEdit) + + lineEdit.textChanged.connect(wiggly_widget_py.setText) + lineEdit.textChanged.connect(wiggly_widget_cpp.setText) + lineEdit.setText("Hello world!") + + self.setWindowTitle("Wiggly") + self.resize(360, 145) |