/*
  objectvisualizermodel.cpp

  This file is part of GammaRay, the Qt application inspection and
  manipulation tool.

  Copyright (C) 2013-2015 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.com
  Author: Volker Krause <volker.krause@kdab.com>

  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, see <http://www.gnu.org/licenses/>.
*/

#include "objectvisualizermodel.h"

#include <core/util.h>

using namespace GammaRay;

ObjectVisualizerModel::ObjectVisualizerModel(QObject* parent) : QIdentityProxyModel(parent)
{
}

ObjectVisualizerModel::~ObjectVisualizerModel()
{
}

QVariant ObjectVisualizerModel::data(const QModelIndex& proxyIndex, int role) const
{
  if (role == ObjectDisplayName) {
    QObject *obj = data(proxyIndex, ObjectModel::ObjectRole).value<QObject*>();
    return Util::displayString(obj);
  }
  else if (role == ObjectId) {
    QObject *obj = data(proxyIndex, ObjectModel::ObjectRole).value<QObject*>();
    return static_cast<qulonglong>(reinterpret_cast<quintptr>(obj));
  }
  else if (role == ClassName) {
    QObject *obj = data(proxyIndex, ObjectModel::ObjectRole).value<QObject*>();
    Q_ASSERT(obj);
    return obj->metaObject()->className();
  }

  return QIdentityProxyModel::data(proxyIndex, role);
}

QMap< int, QVariant > ObjectVisualizerModel::itemData(const QModelIndex& index) const
{
  QMap<int, QVariant> d = QIdentityProxyModel::itemData(index);
  d.insert(ObjectId, data(index, ObjectId));
  d.insert(ObjectDisplayName, data(index, ObjectDisplayName));
  d.insert(ClassName, data(index, ClassName));
  return d;
}
