/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2011-2012 Statoil ASA, Ceetron AS
// 
//  ResInsight 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.
// 
//  ResInsight 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 at <http://www.gnu.org/licenses/gpl.html> 
//  for more details.
//
/////////////////////////////////////////////////////////////////////////////////

#include "RimOilRegionEntry.h"
#include "RimOilFieldEntry.h"

CAF_PDM_SOURCE_INIT(RimOilRegionEntry, "RimOilRegionEntry");



//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
RimOilRegionEntry::RimOilRegionEntry()
{
    CAF_PDM_InitObject("OilRegionEntry", "", "", "");

    CAF_PDM_InitFieldNoDefault(&name,       "OilRegionEntry",      "OilRegionEntry", "", "", "");

    CAF_PDM_InitFieldNoDefault(&fields, "Fields", "",  "", "", "");
    fields.uiCapability()->setUiHidden(true);

    CAF_PDM_InitField(&selected,       "Selected",         false,   "Selected", "", "", "");
}

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
RimOilRegionEntry::~RimOilRegionEntry()
{
    fields.deleteAllChildObjects();
}

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
caf::PdmFieldHandle* RimOilRegionEntry::userDescriptionField()
{
    return &name;
}

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
caf::PdmFieldHandle* RimOilRegionEntry::objectToggleField()
{
    return &selected;
}

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
void RimOilRegionEntry::fieldChangedByUi(const caf::PdmFieldHandle* changedField, const QVariant& oldValue, const QVariant& newValue)
{
    if (&selected == changedField)
    {
        updateState();
    }
}

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
void RimOilRegionEntry::updateState()
{
    for (size_t i = 0; i < fields.size(); i++)
    {
        fields[i]->setUiReadOnly(!selected);
        fields[i]->updateEnabledState();
    }
}