Method languagesForMimetype

kdevplatform/shell/languagecontroller.cpp:352–382

}

QList<ILanguageSupport*> LanguageController::languagesForMimetype(const QString& mimetype)
{
    Q_D(LanguageController);

    QMutexLocker lock(&d->dataMutex);

    QList<ILanguageSupport*> languages;
    LanguageCache::ConstIterator it = d->languageCache.constFind(mimetype);
    if (it != d->languageCache.constEnd()) {
        languages = it.value();
    } else {
        QVariantMap constraints;
        constraints.insert(KEY_SupportedMimeTypes(), mimetype);
        const QList<IPlugin*> supports = Core::self()->pluginController()->allPluginsForExtension(KEY_ILanguageSupport(), constraints);

        if (supports.isEmpty()) {
            qCDebug(SHELL) << "no languages for mimetype:" << mimetype;
            d->languageCache.insert(mimetype, QList<ILanguageSupport*>());
        } else {
            for (IPlugin *support : supports) {
                auto* languageSupport = support->extension<ILanguageSupport>();
                qCDebug(SHELL) << "language-support:" << languageSupport;
                if(languageSupport) {
                    d->addLanguageSupport(languageSupport);
                    languages << languageSupport;
                }
            }
        }
    }
    return languages;
}

QList<QString> LanguageController::mimetypesForLanguageName(const QString& languageName)
{