diff options
Diffstat (limited to 'sources/pyside6/doc/codesnippets/examples/dbus/example-server.py')
| -rw-r--r-- | sources/pyside6/doc/codesnippets/examples/dbus/example-server.py | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/sources/pyside6/doc/codesnippets/examples/dbus/example-server.py b/sources/pyside6/doc/codesnippets/examples/dbus/example-server.py deleted file mode 100644 index d18c4a578..000000000 --- a/sources/pyside6/doc/codesnippets/examples/dbus/example-server.py +++ /dev/null @@ -1,119 +0,0 @@ -#!/usr/bin/env python - -############################################################################# -## -## Copyright (C) 2016 The Qt Company Ltd. -## Contact: https://www.qt.io/licensing/ -## -## This file is part of the documentation of Qt for Python. -## -## $QT_BEGIN_LICENSE:BSD$ -## 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." -## -## $QT_END_LICENSE$ -## -############################################################################# - -# -*- coding: utf-8 -*- - -# DBUS Server Example of use PySide with PyDBus library - -import dbus -import dbus.service -import dbus.mainloop.glib -import random - -from PySide6.QtCore import * -from PySide6.QtGui import QPushButton, QApplication - -# The adaptor, MUST inherit dbus.service.Object -class DBusWidget(dbus.service.Object): - def __init__(self, name, session): - # export this object to dbus - dbus.service.Object.__init__(self, name, session) - - # create a simple widget - self.widget = QPushButton() - self.widget.resize(200, 50) - - # To export a Qt signal as a DBus-signal, you need to connect it to a method in this class. - # The method MUST have the signal annotation, so python-dbus will export it as a dbus-signal - QObject.connect(self.widget, SIGNAL("clicked()"), self.clicked) - QObject.connect(QApplication.instance(), SIGNAL("lastWindowClosed()"), self.lastWindowClosed) - - # You can export methods to dbus like you do in python-dbus. - @dbus.service.method("com.example.SampleWidget", in_signature='', out_signature='') - def show(self): - self.widget.show() - - # Another method... now with a parameter - @dbus.service.method("com.example.SampleWidget", in_signature='s', out_signature='') - def setText(self, value): - self.widget.setText(value) - - # Another one... - @dbus.service.method("com.example.SampleWidget", in_signature='', out_signature='') - def exit(self): - qApp().quit() - - # A signal that will be exported to dbus - @dbus.service.signal("com.example.SampleWidget", signature='') - def clicked(self): - pass - - # Another signal that will be exported to dbus - @dbus.service.signal("com.example.SampleWidget", signature='') - def lastWindowClosed(self): - pass - - -if __name__ == '__main__': - app = QApplication([]) - # Use qt/glib mainloop integration to get dbus mainloop working - dbus.mainloop.glib.DBusGMainLoop(set_as_default=True) - - session_bus = dbus.SessionBus() - # Export the service - name = dbus.service.BusName("com.example.SampleService", session_bus) - # Export the object - widget = DBusWidget(session_bus, '/DBusWidget') - - print("Running example service.") - app.exec_() - |