/*
                            This file is part of the Opie Project

                             Copyright (c)  2003 Dan Williams <drw@handhelds.org>
              =.
            .=l.
           .>+-=
 _;:,     .>    :=|.         This program is free software; you can
.> <`_,   >  .   <=          redistribute it and/or  modify it under
:`=1 )Y*s>-.--   :           the terms of the GNU Library General Public
.="- .-=="i,     .._         License as published by the Free Software
 - .   .-<_>     .<>         Foundation; either version 2 of the License,
     ._= =}       :          or (at your option) any later version.
    .%`+i>       _;_.
    .i_,=:_.      -<s.       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
..}^=.=       =       ;      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., 59 Temple Place - Suite 330,
                             Boston, MA 02111-1307, USA.

*/

#ifndef OCONFITEM_H
#define OCONFITEM_H

#include <qlist.h>
#include <qstring.h>

class OConfItem
{
public:
    enum Type { Source, Destination, Option, Arch, NotDefined };

    OConfItem( const QString &location = 0x0, Type type = NotDefined, const QString &name = 0x0,
               const QString &value = 0x0, bool active = true );

    const QString &location() { return m_location; }
    Type           type()     { return m_type; }
    const QString &name()     { return m_name; }
    const QString &value()    { return m_value; }
    bool           active()   { return m_active; }

    void setLocation( const QString &location ) { m_location = location; }
    void setType( Type type )                   { m_type = type; }
    void setName( const QString &name )         { m_name = name; }
    void setValue( const QString &value )       { m_value = value; }
    void setActive( bool active )               { m_active = active; }

private:
    QString m_location; // Configuration file where item is located
    Type    m_type;     // Type of configuration item
    QString m_name;     // Name of item
    QString m_value;    // Value of item
    bool    m_active;   // Indicates whether item is currently active
};

class OConfItemList : public QList<OConfItem>
{
private:

    int compareItems( QCollection::Item item1, QCollection::Item item2 )
    {
        // Sort by OConfItem location then by type
        QString loc1 = reinterpret_cast<OConfItem*>(item1)->location();
        QString loc2 = reinterpret_cast<OConfItem*>(item2)->location();
        if ( loc1 < loc2 )
            return -1;
        else if ( loc1 == loc2 )
        {
            OConfItem::Type type1 = reinterpret_cast<OConfItem*>(item1)->type();
            OConfItem::Type type2 = reinterpret_cast<OConfItem*>(item2)->type();
            if ( type1 < type2 )
                return -1;
            else if ( type1 == type2 )
                return 0;
            else /*if ( type1 > type2 )*/
                return 1;
        }
        else /*if ( loc1 > loc2 )*/
            return 1;
    }
};

typedef QListIterator<OConfItem> OConfItemListIterator;

#endif