/******************************************************************************
*
* Copyright (C) 2002 Hugo PEREIRA <mailto: hugo.pereira@free.fr>
*
* This 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 software 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, see <http://www.gnu.org/licenses/>.
*
*******************************************************************************/

#include "NewDocumentNameServer.h"
#include <QTextStream>
#include <algorithm>

//_____________________________________
const QString NewDocumentNameServer::defaultName_ = QObject::tr( "New Document" );

//______________________________________
QString NewDocumentNameServer::get()
{

    int version( versions_.empty() ? 0: versions_.back()+1 );
    QString out( _get( version ) );
    versions_.append( version );
    return out;

}

//______________________________________
void NewDocumentNameServer::remove( QString name )
{ versions_.erase( std::remove_if( versions_.begin(), versions_.end(), SameVersionFTor( name ) ), versions_.end() ); }

//______________________________________
QString NewDocumentNameServer::_get( int version )
{ return (version > 0) ? QString( "%1 (%2)" ).arg( defaultName_ ):defaultName_; }