Method diffJobFinished

kdevplatform/vcs/vcspluginhelper.cpp:269–287

void VcsPluginHelper::diffJobFinished(KJob* job)
{
    auto* vcsjob = qobject_cast<KDevelop::VcsJob*>(job);
    Q_ASSERT(vcsjob);

    if (vcsjob->status() == KDevelop::VcsJob::JobSucceeded) {
        KDevelop::VcsDiff d = vcsjob->fetchResults().value<KDevelop::VcsDiff>();
        if(d.isEmpty())
            KMessageBox::information(ICore::self()->uiController()->activeMainWindow(),
                                     i18n("There are no differences."),
                                     i18nc("@title:window", "VCS Support"));
        else {
            auto* patch=new VCSDiffPatchSource(d);
            showVcsDiff(patch);
        }
    } else {
        KMessageBox::error(ICore::self()->uiController()->activeMainWindow(), vcsjob->errorString(), i18nc("@title:window", "Unable to Get Differences"));
    }
}

void VcsPluginHelper::diffToBase()
{