/***************************************************************************
 *   Copyright (C) 2007 by Andreas Eckstein                                *
 *   andreas.eckstein@gmx.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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
#include "findurl.h"

FindURL::~FindURL()
{
}

FindURL::FindURL(KURL& kurl) : KURL(kurl)
{
    parsePath();
}

FindURL::FindURL(const KURL& kurl) : KURL(kurl)
{
    parsePath();
}

FindURL::FindURL(TQString urlstring) : KURL(urlstring)
{
    parsePath();
}

bool FindURL::hasFilter()
{
    return m_filter!=TQString::null;
}

bool FindURL::hasSearch()
{
    return m_search!=TQString::null;
}
bool FindURL::parsePath()
{
    TQString p = path();

    normalised = false;
    malformed = false;


    if(p.at(0)=='/')
        p=p.mid(1);
    else
        //leading slash is standard! if it wasn't there, we do normalisation when returning getURL()!
        normalised=true;

    //extract filter
    int lastslash = p.findRev('/');
    if(lastslash>-1)
    {
        m_filter = p.mid(lastslash+1);
        p = p.left(lastslash);
    }
    
    //what is left has to be our search string
    m_search=p;
    
    //now for a few checks and normalisations
    if(m_search.find('/')>-1)
    {
        malformed = true;
        return false;
    }
    
    TQString nsearch = m_search.simplifyWhiteSpace();
    nsearch = nsearch.replace(' ', "+");
    
    if(nsearch!=m_search)
    {
        normalised = true;
        m_search = nsearch;
    }
    
    TQString np = "/";
    np += (m_search + "/" + m_filter);
    setPath(np);

    return true;

}

bool FindURL::isMalformed()
{
    return malformed;
}

bool FindURL::isNormalised()
{
    return normalised;
}

TQString FindURL::search()
{
    return m_search;
}

TQString FindURL::filter()
{
    return m_filter;
}