complexpong.cpp Example File
dbus/complexpingpong/complexpong.cpp
#include <stdio.h>
#include <stdlib.h>
#include <QtCore/QCoreApplication>
#include <QtCore/QTimer>
#include <QtDBus/QtDBus>
#include "ping-common.h"
#include "complexpong.h"
QString Pong::value() const
{
return m_value;
}
void Pong::setValue(const QString &newValue)
{
m_value = newValue;
}
void Pong::quit()
{
QTimer::singleShot(0, QCoreApplication::instance(), SLOT(quit()));
}
QDBusVariant Pong::query(const QString &query)
{
QString q = query.toLower();
if (q == "hello")
return QDBusVariant("World");
if (q == "ping")
return QDBusVariant("Pong");
if (q == "the answer to life, the universe and everything")
return QDBusVariant(42);
if (q.indexOf("unladen swallow") != -1) {
if (q.indexOf("european") != -1)
return QDBusVariant(11.0);
return QDBusVariant(QByteArray("african or european?"));
}
return QDBusVariant("Sorry, I don't know the answer");
}
int main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
QObject obj;
Pong *pong = new Pong(&obj);
pong->connect(&app, SIGNAL(aboutToQuit()), SIGNAL(aboutToQuit()));
pong->setProperty("value", "initial value");
QDBusConnection::sessionBus().registerObject("/", &obj);
if (!QDBusConnection::sessionBus().registerService(SERVICE_NAME)) {
fprintf(stderr, "%s\n",
qPrintable(QDBusConnection::sessionBus().lastError().message()));
exit(1);
}
app.exec();
return 0;
}
Copyright © 2008 Nokia Corporation and/or its subsidiary(-ies) |
Trademarks |
Qt 4.4.3 |