/***************************************************************************
 *   Copyright (C) 2006 by Roy Marples   *
 *   roy@marples.name   *
 *                                                                         *
 *   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 <klocale.h>

#include <qlabel.h>
#include <qlistview.h>
#include <qimage.h>

#include "khdapsmonitorwidget.h"
#include "sysfs.h"

KHDAPSMonitorWidget::KHDAPSMonitorWidget(QWidget* parent, const char* name, WFlags fl)
    : KHDAPSMonitorWidgetBase(parent,name,fl)
{
  update();
}

KHDAPSMonitorWidget::~KHDAPSMonitorWidget()
{}

void KHDAPSMonitorWidget::update()
{
  if (! sysFS.hasHDAPS())
  {
    keyboardActivity->setText(I18N_NOOP("n/a"));
    mouseActivity->setText(I18N_NOOP("n/a"));
    position->setText(I18N_NOOP("n/a"));
    deviceList->clear();
    return;
  }

  keyboardActivity->setText(sysFS.keyboardActivity() ? I18N_NOOP("Yes") : I18N_NOOP("No"));
  mouseActivity->setText(sysFS.mouseActivity() ? I18N_NOOP("Yes") : I18N_NOOP("No"));
  position->setText(sysFS.position());

  QStringList dList = sysFS.deviceList();
  unsigned int i;
  QListViewItem * item;
  for (i = 0; i < dList.count(); i++)
  {
    item = deviceList->findItem(dList[i], 0);
    if (item == NULL)
      item = new QListViewItem(deviceList, dList[i]);
    item->setText(1, sysFS.queueProtected(dList[i]) ? I18N_NOOP("Yes") : I18N_NOOP("No"));
  }

  /* Remove devices from the ListView that we are no longer monitoring
   * Is there a better way of doing this? */
  item = deviceList->firstChild();
  while (item)
  {
    for (i = 0; i < dList.count(); i++)
      if (dList[i] == item->text(0))
        break;
    QListViewItem * nextItem = item->nextSibling();
    if (i >= dList.count())
      delete item;
    item = nextItem;
  }
}

#include "khdapsmonitorwidget.moc"