File indexing completed on 2025-02-09 04:28:36

 /*
   This file is part of the KTextTemplate library
 
   SPDX-FileCopyrightText: 2010 Stephen Kelly <steveire@gmail.com>
 
   SPDX-License-Identifier: LGPL-2.1-or-later
 
 */
 
 #include "cachingloaderdecorator.h"
 
 namespace KTextTemplate
 {
 
 class CachingLoaderDecoratorPrivate
 {
 public:
     CachingLoaderDecoratorPrivate(QSharedPointer<AbstractTemplateLoader> loader, CachingLoaderDecorator *qq)
         : q_ptr(qq)
         , m_wrappedLoader(loader)
     {
     }
 
     Q_DECLARE_PUBLIC(CachingLoaderDecorator)
     CachingLoaderDecorator *const q_ptr;
 
     const QSharedPointer<AbstractTemplateLoader> m_wrappedLoader;
 
     mutable QHash<QString, Template> m_cache;
 };
 }
 
 using namespace KTextTemplate;
 
 CachingLoaderDecorator::CachingLoaderDecorator(QSharedPointer<AbstractTemplateLoader> loader)
     : d_ptr(new CachingLoaderDecoratorPrivate(loader, this))
 {
 }
 
 CachingLoaderDecorator::~CachingLoaderDecorator()
 {
     delete d_ptr;
 }
 
 bool CachingLoaderDecorator::canLoadTemplate(const QString &name) const
 {
     Q_D(const CachingLoaderDecorator);
     return d->m_wrappedLoader->canLoadTemplate(name);
 }
 
 void CachingLoaderDecorator::clear()
 {
     Q_D(CachingLoaderDecorator);
     return d->m_cache.clear();
 }
 
 int CachingLoaderDecorator::size() const
 {
     Q_D(const CachingLoaderDecorator);
     return d->m_cache.size();
 }
 
 bool CachingLoaderDecorator::isEmpty() const
 {
     Q_D(const CachingLoaderDecorator);
     return d->m_cache.isEmpty();
 }
 
 std::pair<QString, QString> CachingLoaderDecorator::getMediaUri(const QString &fileName) const
 {
     Q_D(const CachingLoaderDecorator);
     return d->m_wrappedLoader->getMediaUri(fileName);
 }
 
 Template CachingLoaderDecorator::loadByName(const QString &name, const KTextTemplate::Engine *engine) const
 {
     Q_D(const CachingLoaderDecorator);
     const auto it = d->m_cache.constFind(name);
     if (it != d->m_cache.constEnd()) {
         return it.value();
     }
 
     const auto t = d->m_wrappedLoader->loadByName(name, engine);
 
     d->m_cache.insert(name, t);
 
     return t;
 }