Initial MQTT bell app based on systray

2020-10-26 20:25:50 +01:00
commit 2debcf4c7d
27 changed files with 1926 additions and 0 deletions
--- a/main.cpp
+++ b/main.cpp
@@ -0,0 +1,109 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of the 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."
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QApplication>
+
+#ifndef QT_NO_SYSTEMTRAYICON
+
+#include <QMessageBox>
+#include "window.h"
+#include "subscriber.h"
+
+int main(int argc, char *argv[])
+{
+    Q_INIT_RESOURCE(systray);
+
+    qDebug() << "Starting UP1...";
+
+    QCoreApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
+
+    QApplication app(argc, argv);
+
+    if (!QSystemTrayIcon::isSystemTrayAvailable()) {
+        QMessageBox::critical(nullptr, QObject::tr("Systray"),
+                             QObject::tr("I couldn't detect any system tray "
+                                          "on this system."));
+        return 1;
+    }
+    QApplication::setQuitOnLastWindowClosed(false);
+
+    Subscriber subscriber;
+    subscriber.connectToHost();
+
+    Window window;
+    window.show();
+
+    QObject::connect(&subscriber,&Subscriber::packetArrived,&window,&Window::packetArrived);
+    QObject::connect(&window,&Window::settingsChanged,&subscriber,&Subscriber::onSettingsChanged);
+
+    window.hide();
+    return app.exec();
+}
+
+#else
+
+#include <QLabel>
+#include <QDebug>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+    QString text("QSystemTrayIcon is not supported on this platform");
+
+    QLabel *label = new QLabel(text);
+    label->setWordWrap(true);
+
+    label->show();
+    qDebug() << text;
+
+    app.exec();
+}
+
+#endif