/***************************************************************************
 *                                                                         *
 *   begin        : 15 Jan 2004                                            *
 *   copyright    : (C) 2003 by Samokhvalov Anton <red____hat@mail.ru> :)  *
 *                                                                         *
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#include <chmxx.h>

#include <kiconloader.h>
#include <klocale.h>

#include <qtextcodec.h>

#include "TopicLeaf.h"
#include "TopicTree.h"
#include "Index.h"

TopicLeaf::TopicLeaf( TopicLeaf* parent, const chm::chm_topics_tree* tree, Index* index ):
	KListViewItem( parent ),
	path( tree->path ),
	title( tree->title )
{
	index->add( tree->path, this );
	for ( std::list< chm::chm_topics_tree* >::const_reverse_iterator i = tree->children.rbegin(); i != tree->children.rend(); ++i )
	{
		if ( *i )
		{
			new TopicLeaf( this, *i, index );
		}
	}
	
	if ( tree->children.empty() )
	{
		setPixmap( 0, SmallIcon( "doc", 22) );
	}
	else
	{
		setPixmap( 0, SmallIcon( "folder", 22) );
	}
}

TopicLeaf::TopicLeaf( TopicTree* parent, const chm::chm_topics_tree* tree, Index* index ):
	KListViewItem( parent ),
	path( tree->path ),
	title( tree->title )
{
//	setText( 0, getCodec()->toUnicode( tree->title.c_str() ) );
	
	index->add( tree->path, this );
	for ( std::list< chm::chm_topics_tree* >::const_reverse_iterator i = tree->children.rbegin(); i != tree->children.rend(); ++i )
	{
		if ( *i )
		{
			new TopicLeaf( this, *i, index );
		}
	}
	
	if ( tree->children.empty() )
	{
		setPixmap( 0, SmallIcon( "doc", 22) );
	}
	else
	{
		setPixmap( 0, SmallIcon( "folder", 22) );
	}
}

QTextCodec* TopicLeaf::getCodec()
{
	return ((TopicTree*)listView())->getCodec();
}

void TopicLeaf::updateCodec()
{
	setText( 0, getCodec()->toUnicode( title.c_str() ) );
}