/usr/include/syndication/rdf/item.h is in kdepimlibs5-dev 4:4.14.10-1ubuntu7.
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* This file is part of the syndication library
*
* Copyright (C) 2006 Frank Osterfeld <osterfeld@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.
*
*/
#ifndef SYNDICATION_RDF_ITEM_H
#define SYNDICATION_RDF_ITEM_H
#include <syndication/rdf/document.h>
#include <syndication/rdf/resourcewrapper.h>
#include <syndication/specificitem.h>
class QString;
namespace Syndication {
class SpecificItemVisitor;
namespace RDF {
class DublinCore;
class Item;
/**
* An RSS 1.0 item.
* (It is a convenience wrapper for the
* underlying RDF resource, which can be accessed via resource()).
*
* @author Frank Osterfeld
*/
class SYNDICATION_EXPORT Item : public ResourceWrapper, public SpecificItem
{
public:
/**
* creates an item object wrapping a null resource, isNull() is
* @c true.
*/
Item();
/**
* Creates an item wrapping the given resource
* @param resource resource to wrap, should be of type
* of rss1:item, otherwise the wrapper will not return useful
* information.
* @param doc the document this item is part of. Used by Document
*/
explicit Item(ResourcePtr resource, DocumentPtr doc=DocumentPtr());
/**
* copies an item
*
* @param other item to copy
*/
Item(const Item& other);
/**
* virtual destructor
*/
virtual ~Item();
/**
* assigns another item
*
* @param other the item to assign
*/
Item& operator=(const Item& other);
/**
* compares two item instances. Two instances are equal,
* if the wrapped resources are equal. See ResourceWrapper::operator==()
* for details.
*
* @param other the item to compare this item to
*/
bool operator==(const Item& other) const;
/**
* interface for item visitors. See SpecificItemVisitor for
* more information.
*
* @param visitor a visitor visiting this object
*/
bool accept(SpecificItemVisitor* visitor);
/**
* The item's title (required).
*
* @return The item's title as HTML, or a null string if not specified
*/
QString title() const;
/**
* A brief description/abstract of the item.
* if encodedContent() is not provided, this can also contain the full
* content.
*
* @return description as HTML, or a null string if not specified
*/
QString description() const;
/**
* The item's URL, usually pointing to a website containing the
* full content (news article, blog entry etc.).
*
* @return the link
*/
QString link() const;
/**
* returns a dublin core description of this
* item (including metadata such as item author
* or subject)
*/
DublinCore dc() const;
/**
* returns content (@c content:encoded) as HTML.
*
* @return content as HTML, or a null string if not specified
*/
QString encodedContent() const;
//@cond PRIVATE
/**
* @internal
* returns the title unmodified
* used by Document
*/
QString originalTitle() const;
/**
* @internal
* returns the description unmodified
* used by Document
*/
QString originalDescription() const;
//@endcond
/**
* Returns a description of the item for debugging purposes.
*
* @return debug string
*/
QString debugInfo() const;
private:
class Private;
Private* const d;
};
} // namespace RDF
} // namespace Syndication
#endif // SYNDICATION_RDF_ITEM_H
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