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/* This file is part of the Calligra project, made with-in the KDE community
Copyright (C) 2010 KO GmbH <ben.martin@kogmbh.com>
Copyright (C) 2013 Friedrich W. H. Kossebau <kossebau@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "KoRdfSemanticItemRegistry.h"
#include <KoPluginLoader.h>
#include <KDebug>
#include <KGlobal>
class Q_DECL_HIDDEN KoRdfSemanticItemRegistry::Private
{
public:
~Private();
void init();
};
KoRdfSemanticItemRegistry::Private::~Private()
{
}
void KoRdfSemanticItemRegistry::Private::init()
{
KoPluginLoader::PluginsConfig config;
config.whiteList = "SemanticItemPlugins";
config.blacklist = "SemanticItemPluginsDisabled";
config.group = "calligra";
KoPluginLoader::load(QStringLiteral("calligra/semanticitems"), config);
}
KoRdfSemanticItemRegistry* KoRdfSemanticItemRegistry::instance()
{
K_GLOBAL_STATIC(KoRdfSemanticItemRegistry, s_instance)
if (!s_instance.exists()) {
s_instance->d->init();
}
return s_instance;
}
QStringList KoRdfSemanticItemRegistry::classNames() const
{
return keys();
}
QString KoRdfSemanticItemRegistry::classDisplayName(const QString& className) const
{
const KoRdfSemanticItemFactoryBase *factory = value(className);
return factory ? factory->classDisplayName() : QString();
}
hKoRdfBasicSemanticItem KoRdfSemanticItemRegistry::createSemanticItem(const QString &semanticClass, const KoDocumentRdf *docRdf, QObject *parent) const
{
KoRdfSemanticItemFactoryBase *factory = value(semanticClass);
if (factory) {
return factory->createSemanticItem(docRdf, parent);
}
return hKoRdfBasicSemanticItem(0);
}
hKoRdfBasicSemanticItem KoRdfSemanticItemRegistry::createSemanticItemFromMimeData(const QMimeData *mimeData, KoCanvasBase *host, const KoDocumentRdf *docRdf, QObject *parent) const
{
foreach (const QString &key, keys()) {
KoRdfSemanticItemFactoryBase *factory = value(key);
if (factory->canCreateSemanticItemFromMimeData(mimeData)) {
return factory->createSemanticItemFromMimeData(mimeData, host, docRdf, parent);
}
}
return hKoRdfBasicSemanticItem(0);
}
bool KoRdfSemanticItemRegistry::canCreateSemanticItemFromMimeData(const QMimeData *mimeData) const
{
foreach (const QString &key, keys()) {
KoRdfSemanticItemFactoryBase *factory = value(key);
if (factory->canCreateSemanticItemFromMimeData(mimeData)) {
return true;
}
}
return false;
}
void KoRdfSemanticItemRegistry::updateSemanticItems(QList<hKoRdfBasicSemanticItem> &semanticItems, const KoDocumentRdf *docRdf, const QString &className, QSharedPointer<Soprano::Model> m) const
{
KoRdfSemanticItemFactoryBase *factory = value(className);
if (factory) {
factory->updateSemanticItems(semanticItems, docRdf, m);
}
}
KoRdfSemanticItemRegistry::~KoRdfSemanticItemRegistry()
{
delete d;
}
KoRdfSemanticItemRegistry::KoRdfSemanticItemRegistry()
: d(new Private())
{
}
bool KoRdfSemanticItemRegistry::isBasic(const QString &className)
{
return value(className)->isBasic();
}
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