kexibrowseritem.cpp

/* This file is part of the KDE project
   Copyright (C) 2002-2003 Lucijan Busch <lucijan@gmx.at>
   Copyright (C) 2003-2004 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.
*/
 
#include "kexibrowseritem.h"
 
#include <kdebug.h>
#include <kiconloader.h>
#include <core/kexipartinfo.h>
 
KexiBrowserItem::KexiBrowserItem(TDEListView *parent, KexiPart::Info *i)
 : TDEListViewItem(parent, i->groupName())
 , m_info(i)
 , m_item(0)
{
    setPixmap(0, SmallIcon(i->itemIcon()));
    setOpen(true);
//ugly  setSelectable(false);
    initItem();
    m_fifoSorting = 1; //because this is top level item
}
 
KexiBrowserItem::KexiBrowserItem(TDEListViewItem *parent, KexiPart::Info *i, KexiPart::Item *item)
 : TDEListViewItem(parent, item->name())
 , m_info(i)
 , m_item(item)
{
    setPixmap(0, SmallIcon(i->itemIcon()));
    initItem();
}
 
KexiBrowserItem::KexiBrowserItem(TDEListView *parent, KexiPart::Info *i, KexiPart::Item *item)
 : TDEListViewItem(parent, item->name())
 , m_info(i)
 , m_item(item)
{
    setPixmap(0, SmallIcon(i->itemIcon()));
    initItem();
}
 
KexiBrowserItem::~KexiBrowserItem()
{
}
 
void KexiBrowserItem::initItem()
{
    m_fifoSorting = 0;
    int sortKey = 0;
    // set sorting key with FIFO order
    if (parent()) {
        sortKey = parent()->childCount();
    } else if (listView()) {
        sortKey = listView()->childCount();
    }
    m_sortKey.sprintf("%2.2d",sortKey);
//  kdDebug() << "m_sortKey=" << m_sortKey << endl;
}
 
void
KexiBrowserItem::clearChildren()
{
    KexiBrowserItem* child;
    
    while((child = static_cast<KexiBrowserItem*>(firstChild())))
    {
        delete child;
    }
}
 
TQString KexiBrowserItem::key( int column, bool ascending ) const
{
//  kdDebug() << "KexiBrowserItem::key() : " << (m_fifoSorting ? m_sortKey : TDEListViewItem::key(column,ascending)) << endl;
    return m_fifoSorting ? m_sortKey : TDEListViewItem::key(column,ascending);
}