Method start

plugins/execute/nativeappjob.cpp:133–185

}

void NativeAppJob::start()
{
    if (error() != NoError) {
        emitResult();
        return;
    }

    QVector<QPointer<NativeAppJob> > currentJobs;
    // collect running instances of the same type
    const auto& allCurrentJobs = ICore::self()->runController()->currentJobs();
    for (auto j : allCurrentJobs) {
        NativeAppJob* njob = findNativeJob(j);
        if (njob && njob != this && njob->m_name == m_name)
            currentJobs << njob;
    }

    if (!currentJobs.isEmpty()) {
        int oldJobAction = m_killBeforeExecutingAgain;
        if (oldJobAction == askIfRunning) {
            QMessageBox msgBox(QMessageBox::Question,
                        i18nc("@title:window", "Job Already Running"),
                        i18n("'%1' is already being executed.", m_name),
                        startAnother | killAllInstances | QMessageBox::Cancel /* aka askIfRunning */);
            msgBox.button(killAllInstances)->setText(i18nc("@action:button", "Kill All Instances"));
            msgBox.button(startAnother)->setText(i18nc("@action:button", "Start Another"));
            msgBox.setDefaultButton(QMessageBox::Cancel);

            QCheckBox* remember = new QCheckBox(i18nc("@option:check", "Remember choice"));
            msgBox.setCheckBox(remember);

            oldJobAction = msgBox.exec();
            if (remember->isChecked() && oldJobAction != QMessageBox::Cancel) {
                Q_EMIT killBeforeExecutingAgainChanged(oldJobAction);
            }
        }

        switch (oldJobAction) {
            case startAnother:
                break;
            case killAllInstances:
                for (auto & job : currentJobs) {
                    if (job)
                        job->kill();
                }
                break;
            default: // cancel starting a new job
                kill();
                return;
        }
    }

    OutputExecuteJob::start();
}

#include "moc_nativeappjob.cpp"