/*
 * Copyright 2008 Ben Boeckel <MathStuf@gmail.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 3 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/>.
 */

// Header include
#include "GlobalScriptModel.h"

// Model includes
#include "GroupModel.h"

// Sigmodr includes
#include "../GlobalScriptUI.h"

// Sigmod includes
#include "../../sigmod/GlobalScript.h"

// Qt includes
#include <QtCore/QFile>

// KDE includes
#include <KMenu>

Sigmodr::GlobalScriptModel::GlobalScriptModel(BaseModel* parent, Sigmod::GlobalScript* globalScript) :
        ObjectModel(parent, globalScript)
{
}

Sigmodr::GlobalScriptModel::~GlobalScriptModel()
{
}

QVariant Sigmodr::GlobalScriptModel::data(int role) const
{
    if (role == Qt::DisplayRole)
        return qobject_cast<Sigmod::GlobalScript*>(m_object)->name();
    else if (role == Sigmodr::BaseModel::XmlRole)
    {
        QDomDocument xml(m_object->className());
        xml.appendChild(m_object->save());
        return xml.toString();
    }
    else if (role == Sigmodr::BaseModel::WidgetRole)
    {
        QWidget* widget = new GlobalScriptUI(qobject_cast<Sigmod::GlobalScript*>(m_object), NULL);
        return QVariant::fromValue(widget);
    }
    else if (role == Sigmodr::BaseModel::ContextMenuRole)
    {
        KMenu* menu = new KMenu;
        menu->addAction("&Delete Global Script", this, SLOT(deleteSelf()));
        return QVariant::fromValue(menu);
    }
    return Sigmodr::ObjectModel::data(role);
}

bool Sigmodr::GlobalScriptModel::setData(const QVariant& value, int role)
{
    if (role == Sigmodr::BaseModel::XmlRole)
    {
        if (value.canConvert<QString>())
        {
            QFile file(value.toString());
            QDomDocument xml;
            if ((file.open(QIODevice::ReadOnly) && xml.setContent(&file)) || xml.setContent(value.toString()))
            {
                if (xml.doctype().name() == m_object->className())
                {
                    m_object->load(xml.documentElement());
                    return true;
                }
                file.close();
            }
        }
    }
    return false;
}

void Sigmodr::GlobalScriptModel::deleteSelf()
{
//     qobject_cast<GroupModel*>(m_parent)->deleteObject(this);
}