kexipartitem.h

/* This file is part of the KDE project
   Copyright (C) 2002, 2003 Lucijan Busch <lucijan@gmx.at>
   Copyright (C) 2005 Jaroslaw Staniek <js@iidea.pl>
 
   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 KEXIPROJECTPARTITEM_H
#define KEXIPROJECTPARTITEM_H
 
#include <tqobject.h>
#include <tqintdict.h>
#include <tqptrlist.h>
 
namespace KexiDB
{
    class Connection;
}
 
namespace KexiPart
{
 
class Info;

class KEXICORE_EXPORT Item
{
    public:
 
        Item();
        ~Item();
 
        int identifier() const { return m_id; }
        void setIdentifier(int id) { m_id = id; }
 
        TQCString mimeType() const { return m_mime; }
        void setMimeType(const TQCString &mime) { m_mime = mime; }
 
        TQString name() const { return m_name; }
        void setName(const TQString &name) { m_name = name; }
 
        TQString caption() const { return m_caption; }
        void setCaption(const TQString &c) { m_caption = c; }
 
        TQString description() const { return m_desc; }
        void setDescription(const TQString &d) { m_desc = d; }

        bool neverSaved() const { return m_neverSaved; }

        void setNeverSaved(bool set) { m_neverSaved = set; }
 
        bool isNull() const { return m_id==0; }

        inline TQString captionOrName() const { return m_caption.isEmpty() ? m_name : m_caption; }
 
    private:
        TQCString m_mime;
        TQString m_name;
        TQString m_caption;
        TQString m_desc;
        int m_id;
        bool m_neverSaved : 1;
};
 
typedef TQIntDict<KexiPart::Item> ItemDict;
typedef TQIntDictIterator<KexiPart::Item> ItemDictIterator;
typedef TQPtrListIterator<KexiPart::Item> ItemListIterator;

class KEXICORE_EXPORT ItemList : public TQPtrList<KexiPart::Item> {
    public:
        ItemList() {}
    protected:
        virtual int compareItems( TQPtrCollection::Item item1, TQPtrCollection::Item item2 ) {
            return TQString::compare(
                static_cast<KexiPart::Item*>(item1)->name(), 
                static_cast<KexiPart::Item*>(item2)->name());
        }
};
 
}
 
#endif