tag.h

/*
    This file is part of Akregator.
 
    Copyright (C) 2005 Frank Osterfeld <frank.osterfeld at kdemail.net>
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.
 
    This program 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 General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
    As a special exception, permission is given to link this program
    with any edition of TQt, and distribute the resulting executable,
    without including the source code for TQt in the source distribution.
*/
 
#ifndef AKREGATOR_TAG_H
#define AKREGATOR_TAG_H
 
#include <tqstring.h>
 
namespace Akregator {
 
class TagSet;
 
class Tag
{
    friend class TagSet;
    
    public:
 
    Tag(const TQString& id, const TQString& name=TQString(), const TQString& scheme=TQString());
 
    Tag();
   
    Tag(const Tag& other);
 
    static Tag fromCategory(const TQString& term, const TQString& scheme=TQString(), const TQString& name=TQString());
 
    virtual ~Tag();
 
    bool isNull() const;
    
    TQString id() const;
 
    TQString name() const;
 
    TQString scheme() const;
 
    void setName(const TQString& name);
 
    TQString icon() const;
    void setIcon(const TQString& icon);
 
    Tag& operator=(const Tag& other);
 
    bool operator<(const Tag& other) const;
 
    bool operator==(const Tag& other) const;
 
 
    protected:
    void addedToTagSet(TagSet* tagSet) const;
 
    void removedFromTagSet(TagSet* tagSet) const;
    private:
 
    class TagPrivate;
    TagPrivate* d;
};
 
 
} // namespace Akregator
 
#endif // AKREGATOR_TAG_H