Warning, file /office/calligra/libs/text/KoInlineObjectRegistry.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /* This file is part of the KDE project
  * Copyright (C) 2006-2010 Thomas Zander <zander@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 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 "KoInlineObjectRegistry.h"
 #include "KoInlineObjectFactoryBase.h"
 #include "InsertVariableAction_p.h"
 
 #include <KoCanvasBase.h>
 #include <KoInlineObject.h>
 #include <KoXmlReader.h>
 #include <KoPluginLoader.h>
 
 #include <QGlobalStatic>
 
 #include "TextDebug.h"
 
 Q_GLOBAL_STATIC(KoInlineObjectRegistry, s_instance)
 
 
 class Q_DECL_HIDDEN KoInlineObjectRegistry::Private
 {
 public:
     void insertFactory(KoInlineObjectFactoryBase *factory);
     void init(KoInlineObjectRegistry *q);
 
     QHash<QPair<QString, QString>, KoInlineObjectFactoryBase *> factories;
 };
 
 void KoInlineObjectRegistry::Private::init(KoInlineObjectRegistry *q)
 {
     KoPluginLoader::PluginsConfig config;
     config.whiteList = "TextInlinePlugins";
     config.blacklist = "TextInlinePluginsDisabled";
     config.group = "calligra";
     KoPluginLoader::load(QStringLiteral("calligra/textinlineobjects"), config);
 
     foreach (KoInlineObjectFactoryBase *factory, q->values()) {
         QString nameSpace = factory->odfNameSpace();
         if (nameSpace.isEmpty() || factory->odfElementNames().isEmpty()) {
             debugText << "Variable factory" << factory->id() << " does not have odfNameSpace defined, ignoring";
         } else {
             foreach (const QString &elementName, factory->odfElementNames()) {
                 factories.insert(QPair<QString, QString>(nameSpace, elementName), factory);
 
                 debugText << "Inserting variable factory" << factory->id() << " for"
                     << nameSpace << ":" << elementName;
             }
         }
     }
 }
 
 KoInlineObjectRegistry* KoInlineObjectRegistry::instance()
 {
     if (!s_instance.exists()) {
         s_instance->d->init(s_instance);
     }
     return s_instance;
 }
 
 QList<QAction*> KoInlineObjectRegistry::createInsertVariableActions(KoCanvasBase *host) const
 {
     QList<QAction*> answer;
     foreach (const QString &key, keys()) {
         KoInlineObjectFactoryBase *factory = value(key);
         if (factory->type() == KoInlineObjectFactoryBase::TextVariable) {
             foreach (const KoInlineObjectTemplate &templ, factory->templates()) {
                 answer.append(new InsertVariableAction(host, factory, templ));
             }
 #ifndef NDEBUG
            if (factory->templates().isEmpty()) {
                 warnText << "Variable factory" << factory->id() << "has no templates, skipping.";
            }
 #endif
         }
     }
     return answer;
 }
 
 KoInlineObject *KoInlineObjectRegistry::createFromOdf(const KoXmlElement &element, KoShapeLoadingContext &context) const
 {
     KoInlineObjectFactoryBase *factory = d->factories.value(
             QPair<QString, QString>(element.namespaceURI(), element.tagName()));
     if (factory == 0) {
         debugText << "No factory for" << element.namespaceURI() << ":" << element.tagName();
         return 0;
     }
 
     KoInlineObject *object = factory->createInlineObject(0);
     if (object) {
         object->loadOdf(element, context);
     }
 
     return object;
 }
 
 KoInlineObjectRegistry::~KoInlineObjectRegistry()
 {
     qDeleteAll(doubleEntries());
     qDeleteAll(values());
     delete d;
 }
 
 KoInlineObjectRegistry::KoInlineObjectRegistry()
         : d(new Private())
 {
 }