/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
 *            historyframe.cc
 *
 *  Tue Mar  7 17:50:00 CET 2006
 *  Copyright  2006 Bent Bisballe Nyeng
 *  deva@aasimon.org
 ****************************************************************************/

/*
 *  This file is part of MIaV.
 *
 *  MIaV 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.
 *
 *  MIaV 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 MIaV; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
 */
#include "config.h"
#include "historyframe.h"

#include <QVBoxLayout>
#include <QResizeEvent>

HistoryFrame::HistoryFrame()
{
  QVBoxLayout *layout = new QVBoxLayout();
  setLayout(layout);
}

HistoryFrame::~HistoryFrame()
{
}

void HistoryFrame::addHistoryItem(HistoryWidget *item)
{
  widgets.append(item);
}

void HistoryFrame::resizeEvent(QResizeEvent *event)
{
  int w = event->size().width();
  int h = event->size().height();
  
  int widget_height = h / 10;

  int num_widgets = h / widget_height;
  int top = num_widgets<widgets.size()?num_widgets:widgets.size();

  while(layout()->count()) {
    layout()->removeItem(layout()->itemAt(0)); // Remove all widgets
  }

  for(int i = 0; i < top; i++) {
    HistoryWidget *history = widgets.at(i);
    history->resize(w, widget_height);
    layout()->addWidget(history);
  }

}