Method openProjectForUrl

kdevplatform/shell/projectcontroller.cpp:774–806

void ProjectController::openProjectForUrl(const QUrl& sourceUrl) {
    Q_D(ProjectController);

    Q_ASSERT(!sourceUrl.isRelative());
    QUrl dirUrl = sourceUrl;
    if (sourceUrl.isLocalFile() && !QFileInfo(sourceUrl.toLocalFile()).isDir()) {
        dirUrl = dirUrl.adjusted(QUrl::RemoveFilename);
    }
    QUrl testAt = dirUrl;

    d->m_foundProjectFile = false;

    while(!testAt.path().isEmpty()) {
        KIO::ListJob* job = KIO::listDir(testAt);

        connect(job, &KIO::ListJob::entries, this, &ProjectController::eventuallyOpenProjectFile);
        KJobWidgets::setWindow(job, ICore::self()->uiController()->activeMainWindow());
        job->exec();
        if(d->m_foundProjectFile) {
            //Fine! We have directly opened the project
            d->m_foundProjectFile = false;
            return;
        }
        QUrl oldTest = testAt.adjusted(QUrl::RemoveFilename);
        if(oldTest == testAt)
            break;
    }

    QUrl askForOpen = d->dialog->askProjectConfigLocation(false, dirUrl);

    if(askForOpen.isValid())
        openProject(askForOpen);
}

void ProjectController::openProject( const QUrl &projectFile )
{