Make it compiles with last kf5

korgac/alarmdialog.cpp

@@ -1000,7 +1000,7 @@ void AlarmDialog::keyPressEvent(QKeyEvent *e)
 bool AlarmDialog::openIncidenceEditorThroughKOrganizer(const Incidence::Ptr &incidence)
 {
     if (!QDBusConnection::sessionBus().interface()->isServiceRegistered(QStringLiteral("org.kde.korganizer"))) {
-        if (KToolInvocation::startServiceByDesktopName(QStringLiteral("org.kde.korganizer"), QString())) {
+        if (!QDBusConnection::sessionBus().interface()->startService(QStringLiteral("org.kde.korganizer")).isValid()) {
             KMessageBox::error(this, i18nc("@info", "Could not start KOrganizer so editing is not possible."));
             return false;
         }

korgac/alarmdockwindow.cpp

@@ -18,6 +18,8 @@
 #include <KMessageBox>
 #include <KSharedConfig>
 #include <KToolInvocation>
+#include <QDBusConnection>
+#include <QDBusConnectionInterface>
 #include <QMenu>
 
 AlarmDockWindow::AlarmDockWindow()
@@ -154,7 +156,7 @@ void AlarmDockWindow::enableAutostart(bool enable)
 void AlarmDockWindow::activate(const QPoint &pos)
 {
     Q_UNUSED(pos)
-    KToolInvocation::startServiceByDesktopName(QStringLiteral("org.kde.korganizer"), QString());
+    QDBusConnection::sessionBus().interface()->startService(QStringLiteral("org.kde.korganizer"));
 }
 
 void AlarmDockWindow::slotQuit()

src/dialog/koeventviewerdialog.cpp

@@ -85,7 +85,7 @@ void KOEventViewerDialog::editIncidence()
         // make sure korganizer is running or the part is shown
         const QString desktopFile = QStandardPaths::locate(QStandardPaths::ApplicationsLocation, QStringLiteral("org.kde.korganizer.desktop"));
         QString error;
-        if (KToolInvocation::startServiceByDesktopPath(desktopFile, QStringList(), &error) == 0) {
+        if (!QDBusConnection::sessionBus().interface()->startService(desktopFile).isValid()) {
             OrgKdeKorganizerKorganizerInterface korganizerIface(QStringLiteral("org.kde.korganizer"),
                                                                 QStringLiteral("/Korganizer"),
                                                                 QDBusConnection::sessionBus());
@@ -104,7 +104,7 @@ void KOEventViewerDialog::showIncidenceContext()
         // make sure korganizer is running or the part is shown
         const QString desktopFile = QStandardPaths::locate(QStandardPaths::ApplicationsLocation, QStringLiteral("org.kde.korganizer.desktop"));
         QString error;
-        if (KToolInvocation::startServiceByDesktopPath(desktopFile, QStringList(), &error) == 0) {
+        if (!QDBusConnection::sessionBus().interface()->startService(desktopFile).isValid()) {
             OrgKdeKorganizerKorganizerInterface korganizerIface(QStringLiteral("org.kde.korganizer"),
                                                                 QStringLiteral("/Korganizer"),
                                                                 QDBusConnection::sessionBus());