diff options
| author | Brett Stottlemyer <bstottle@ford.com> | 2021-03-07 10:51:50 -0500 |
|---|---|---|
| committer | Brett Stottlemyer <bstottle@ford.com> | 2021-07-15 14:44:24 -0400 |
| commit | 0ab10b008f4b713b7a58206b796668e05e80c2c6 (patch) | |
| tree | 6795aadfd8e9d74d962ccd8709342dc414fd6065 /examples/remoteobjects/cbor_python/qt_source | |
| parent | d8b6dce0d2cf91e20905856aef06c77c8659da98 (diff) | |
Add example of reading CBOR data from pythonwip/serialization
This is currently a test harness that will expand as the CBOR
functionality is prototyped.
A start at changes to repc to autogenerate python code for Replica types
is also included.
Change-Id: I97c3ad4c62c7d747c1918f88be41fb7643bbb46d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Michael Brasser <michael.brasser@live.com>
Diffstat (limited to 'examples/remoteobjects/cbor_python/qt_source')
6 files changed, 333 insertions, 0 deletions
diff --git a/examples/remoteobjects/cbor_python/qt_source/CMakeLists.txt b/examples/remoteobjects/cbor_python/qt_source/CMakeLists.txt new file mode 100644 index 0000000..11c31c6 --- /dev/null +++ b/examples/remoteobjects/cbor_python/qt_source/CMakeLists.txt @@ -0,0 +1,58 @@ +# Generated from qt_source.pro. + +cmake_minimum_required(VERSION 3.14) +project(QtSource LANGUAGES CXX) + +set(CMAKE_INCLUDE_CURRENT_DIR ON) + +set(CMAKE_AUTOMOC ON) +set(CMAKE_AUTORCC ON) +set(CMAKE_AUTOUIC ON) + +if(NOT DEFINED INSTALL_EXAMPLESDIR) + set(INSTALL_EXAMPLESDIR "examples") +endif() + +set(INSTALL_EXAMPLEDIR "${INSTALL_EXAMPLESDIR}/remoteobjects/cbor_python/qt_source") + +find_package(Qt6 COMPONENTS Core) +find_package(Qt6 COMPONENTS Gui) +find_package(Qt6 COMPONENTS RemoteObjects) + +qt_add_executable(QtSource + main.cpp + simple.cpp simple.h +) +set_target_properties(QtSource PROPERTIES + WIN32_EXECUTABLE FALSE + MACOSX_BUNDLE FALSE +) +target_link_libraries(QtSource PUBLIC + Qt::Core + Qt::Gui + Qt::RemoteObjects +) + +qt6_add_repc_sources(QtSource + Simple.rep +) + +install(TARGETS QtSource + RUNTIME DESTINATION "${INSTALL_EXAMPLEDIR}" + BUNDLE DESTINATION "${INSTALL_EXAMPLEDIR}" + LIBRARY DESTINATION "${INSTALL_EXAMPLEDIR}" +) + +# special case begin +add_custom_command( + TARGET QtSource POST_BUILD + COMMAND ${CMAKE_COMMAND} -E copy_if_different + ${CMAKE_CURRENT_SOURCE_DIR}/../py_replica/py_replica.py + $<TARGET_FILE_DIR:QtSource>/../py_replica/py_replica.py + COMMAND ${CMAKE_COMMAND} -E copy_if_different + ${CMAKE_CURRENT_SOURCE_DIR}/Simple.rep + $<TARGET_FILE_DIR:QtSource>/Simple.rep + ) +install(FILES ../py_replica/py_replica.py DESTINATION "${INSTALL_EXAMPLEDIR}/../py_replica") +install(FILES Simple.rep DESTINATION "${INSTALL_EXAMPLEDIR}") +# special case end diff --git a/examples/remoteobjects/cbor_python/qt_source/Simple.rep b/examples/remoteobjects/cbor_python/qt_source/Simple.rep new file mode 100644 index 0000000..1757ae6 --- /dev/null +++ b/examples/remoteobjects/cbor_python/qt_source/Simple.rep @@ -0,0 +1,9 @@ +#include <QtCore> + +class Simple +{ + PROP(int i = 2); + PROP(float f = -1. READWRITE); + SIGNAL(random(int i)); + SLOT(void reset()); +}; diff --git a/examples/remoteobjects/cbor_python/qt_source/main.cpp b/examples/remoteobjects/cbor_python/qt_source/main.cpp new file mode 100644 index 0000000..db04ea4 --- /dev/null +++ b/examples/remoteobjects/cbor_python/qt_source/main.cpp @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2021 Ford Motor Company +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtRemoteObjects module 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QCoreApplication> +#include <QDebug> +#include <QRemoteObjectHost> + +#include "simple.h" + +void SigIntHandler() +{ + qDebug()<<"Ctrl-C received. Quitting."; + qApp->quit(); +} +#if defined(Q_OS_UNIX) || defined(Q_OS_LINUX) || defined(Q_OS_QNX) + #include <signal.h> + void unix_handler(int s) + { + if (s==SIGINT) + SigIntHandler(); + } +#elif defined(Q_OS_WIN32) + #include <windows.h> + BOOL WINAPI WinHandler(DWORD CEvent) + { + switch (CEvent) + { + case CTRL_C_EVENT: + SigIntHandler(); + break; + } + return TRUE; + } +#endif + +int main(int argc, char *argv[]) +{ + QLoggingCategory::setFilterRules("qt.remoteobjects*=true"); + QCoreApplication app(argc, argv); +#if defined(Q_OS_UNIX) || defined(Q_OS_LINUX) || defined(Q_OS_QNX) + signal(SIGINT, &unix_handler); +#elif defined(Q_OS_WIN32) + SetConsoleCtrlHandler((PHANDLER_ROUTINE)WinHandler, TRUE); +#endif + QRemoteObjectHost node(QUrl(QLatin1String("tcp://127.0.0.1:5005"))); + Simple simple; + simple.setF(3.14); + node.enableRemoting(&simple, "DifferentName"); + Q_UNUSED(simple); + return app.exec(); +} diff --git a/examples/remoteobjects/cbor_python/qt_source/qt_source.pro b/examples/remoteobjects/cbor_python/qt_source/qt_source.pro new file mode 100644 index 0000000..16895ee --- /dev/null +++ b/examples/remoteobjects/cbor_python/qt_source/qt_source.pro @@ -0,0 +1,26 @@ +QT += remoteobjects + +TARGET = QtSource +CONFIG += cmdline +CONFIG -= app_bundle + +REPC_SOURCE += Simple.rep + +DISTFILES += \ + Simple.rep + +SOURCES += main.cpp \ + simple.cpp + +HEADERS += simple.h + +OTHER_FILES += $$REPC_SOURCE + +repfiles.files = $$REPC_SOURCE +repfiles.path += $$[QT_INSTALL_EXAMPLES]/remoteobjects/cbor_python/qt_source +pythonfiles.files = py_replica/py_replica.py +pythonfiles.path += $$[QT_INSTALL_EXAMPLES]/remoteobjects/cbor_python/py_replica + +target.path = $$[QT_INSTALL_EXAMPLES]/remoteobjects/cbor_python/qt_source + +INSTALLS += target repfiles pythonfiles diff --git a/examples/remoteobjects/cbor_python/qt_source/simple.cpp b/examples/remoteobjects/cbor_python/qt_source/simple.cpp new file mode 100644 index 0000000..78f7995 --- /dev/null +++ b/examples/remoteobjects/cbor_python/qt_source/simple.cpp @@ -0,0 +1,70 @@ +/**************************************************************************** +** +** Copyright (C) 2021 Ford Motor Company +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtRemoteObjects module 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "simple.h" + +Simple::Simple(QObject *parent) : SimpleSimpleSource(parent) +{ +} + +void Simple::reset() +{ + setI(0); + m_timerId = startTimer(500); +} + +void Simple::timerEvent(QTimerEvent *) +{ + auto count = i(); + setI(count + 1); + if (count >= 3) { + killTimer(m_timerId); + } +} diff --git a/examples/remoteobjects/cbor_python/qt_source/simple.h b/examples/remoteobjects/cbor_python/qt_source/simple.h new file mode 100644 index 0000000..c69934b --- /dev/null +++ b/examples/remoteobjects/cbor_python/qt_source/simple.h @@ -0,0 +1,72 @@ +/**************************************************************************** +** +** Copyright (C) 2021 Ford Motor Company +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtRemoteObjects module 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef SIMPLE_H +#define SIMPLE_H + +#include "rep_Simple_source.h" + +class Simple : public SimpleSimpleSource +{ + Q_OBJECT +public: + explicit Simple(QObject *parent = nullptr); + +signals: + +public slots: + void reset() override; + void timerEvent(QTimerEvent *) override; + +private: + int m_timerId; +}; + +#endif // SIMPLE_H |