/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2024-     Equinor ASA
//
//  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 "RicNewStatisticsContourMapViewFeature.h"

#include "RimCellFilterCollection.h"
#include "RimEclipseCase.h"
#include "RimEclipseContourMapViewCollection.h"
#include "RimFaultInViewCollection.h"
#include "RimOilField.h"
#include "RimProject.h"
#include "RimSimWellInViewCollection.h"
#include "RimStatisticsContourMap.h"
#include "RimStatisticsContourMapView.h"
#include "RimSurfaceInViewCollection.h"

#include "Riu3DMainWindowTools.h"
#include "RiuGuiTheme.h"

#include "RiaColorTools.h"

#include "cafPdmDocument.h"
#include "cafSelectionManager.h"

#include <QAction>

CAF_CMD_SOURCE_INIT( RicNewStatisticsContourMapViewFeature, "RicNewStatisticsContourMapViewFeature" );

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicNewStatisticsContourMapViewFeature::isCommandEnabled() const
{
    auto contourMap = caf::SelectionManager::instance()->selectedItemOfType<RimStatisticsContourMap>();
    return contourMap != nullptr;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicNewStatisticsContourMapViewFeature::onActionTriggered( bool isChecked )
{
    auto contourMap = caf::SelectionManager::instance()->selectedItemOfType<RimStatisticsContourMap>();
    if ( !contourMap ) return;

    RimEclipseCase* eclipseCase = contourMap->eclipseCase();
    if ( !eclipseCase ) return;

    if ( auto eclipseContourMap = createStatisticsContourMapView( contourMap, eclipseCase ) )
    {
        // Must be run before buildViewItems, as wells are created in this function
        eclipseContourMap->loadDataAndUpdate();

        // make sure no surfaces are shown in the view when the contourmap is generated
        if ( eclipseContourMap->surfaceInViewCollection() ) eclipseContourMap->surfaceInViewCollection()->setCheckState( Qt::Unchecked );

        if ( eclipseCase )
        {
            eclipseCase->updateConnectedEditors();
            eclipseContourMap->cellFilterCollection()->setCase( eclipseCase );
        }
        caf::SelectionManager::instance()->setSelectedItem( eclipseContourMap );

        eclipseContourMap->createDisplayModelAndRedraw();
        eclipseContourMap->zoomAll();

        RimProject* project = RimProject::current();

        RimOilField* oilField = project->activeOilField();

        oilField->eclipseContourMapCollection()->updateConnectedEditors();

        Riu3DMainWindowTools::setExpanded( eclipseContourMap );
        Riu3DMainWindowTools::selectAsCurrentItem( eclipseContourMap );
    }
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicNewStatisticsContourMapViewFeature::setupActionLook( QAction* actionToSetup )
{
    actionToSetup->setText( "Create View" );
    actionToSetup->setIcon( QIcon( ":/2DMap16x16.png" ) );
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
RimStatisticsContourMapView* RicNewStatisticsContourMapViewFeature::createStatisticsContourMapView( RimStatisticsContourMap* statisticsContourMap,
                                                                                                    RimEclipseCase* eclipseCase )
{
    RimStatisticsContourMapView* contourMap = new RimStatisticsContourMapView;
    contourMap->setStatisticsContourMap( statisticsContourMap );
    contourMap->setEclipseCase( eclipseCase );

    caf::PdmDocument::updateUiIconStateRecursively( contourMap );

    size_t i = eclipseCase->contourMapCollection()->views().size();
    contourMap->setName( QString( "Contour Map %1" ).arg( i + 1 ) );

    contourMap->faultCollection()->setActive( false );
    contourMap->wellCollection()->isActive = false;

    eclipseCase->contourMapCollection()->addView( contourMap );

    auto col = RiuGuiTheme::getColorByVariableName( "backgroundColor2" );
    contourMap->setBackgroundColor( RiaColorTools::fromQColorTo3f( col ) ); // Ignore original view background

    contourMap->initAfterReadRecursively();

    return contourMap;
}