diff options
Diffstat (limited to 'examples/dbus/complexpingpong/complexping.cpp')
-rw-r--r-- | examples/dbus/complexpingpong/complexping.cpp | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/examples/dbus/complexpingpong/complexping.cpp b/examples/dbus/complexpingpong/complexping.cpp index 10318fb0ed..855ef5d394 100644 --- a/examples/dbus/complexpingpong/complexping.cpp +++ b/examples/dbus/complexpingpong/complexping.cpp @@ -49,11 +49,9 @@ #include "ping-common.h" #include "complexping.h" -void Ping::start(const QString &name, const QString &oldValue, const QString &newValue) +void Ping::start(const QString &name) { - Q_UNUSED(oldValue); - - if (name != SERVICE_NAME || newValue.isEmpty()) + if (name != SERVICE_NAME) return; // open stdin for reading @@ -105,10 +103,12 @@ int main(int argc, char **argv) return 1; } + QDBusServiceWatcher serviceWatcher(SERVICE_NAME, QDBusConnection::sessionBus(), + QDBusServiceWatcher::WatchForRegistration); + Ping ping; - ping.connect(QDBusConnection::sessionBus().interface(), - SIGNAL(serviceOwnerChanged(QString,QString,QString)), - SLOT(start(QString,QString,QString))); + QObject::connect(&serviceWatcher, &QDBusServiceWatcher::serviceRegistered, + &ping, &Ping::start); QProcess pong; pong.start("./complexpong"); |