/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2018-     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 "RicDeleteWellPathAttributeFeature.h"

#include "RimProject.h"
#include "RimWellPath.h"
#include "RimWellPathAttribute.h"
#include "RimWellPathAttributeCollection.h"
#include "Riu3DMainWindowTools.h"

#include "cafSelectionManager.h"
#include <QAction>

CAF_CMD_SOURCE_INIT( RicDeleteWellPathAttributeFeature, "RicDeleteWellPathAttributeFeature" );

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicDeleteWellPathAttributeFeature::isCommandEnabled()
{
    {
        std::vector<RimWellPathAttribute*> objects;
        caf::SelectionManager::instance()->objectsByType( &objects, caf::SelectionManager::FIRST_LEVEL );

        if ( objects.size() > 0 )
        {
            return true;
        }
    }
    {
        if ( caf::SelectionManager::instance()->selectedItemOfType<RimWellPathAttributeCollection>() )
        {
            return true;
        }
    }

    return false;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicDeleteWellPathAttributeFeature::onActionTriggered( bool isChecked )
{
    std::vector<RimWellPathAttribute*> attributes;
    caf::SelectionManager::instance()->objectsByType( &attributes, caf::SelectionManager::FIRST_LEVEL );
    RimWellPathAttributeCollection* wellPathAttributeCollection = nullptr;
    if ( attributes.size() > 0 )
    {
        attributes[0]->firstAncestorOrThisOfTypeAsserted( wellPathAttributeCollection );
        for ( RimWellPathAttribute* attributeToDelete : attributes )
        {
            wellPathAttributeCollection->deleteAttribute( attributeToDelete );
        }
        wellPathAttributeCollection->updateAllRequiredEditors();
    }
    else
    {
        wellPathAttributeCollection = caf::SelectionManager::instance()->selectedItemOfType<RimWellPathAttributeCollection>();
        if ( wellPathAttributeCollection )
        {
            wellPathAttributeCollection->deleteAllAttributes();
        }
    }

    if ( wellPathAttributeCollection )
    {
        if ( wellPathAttributeCollection->attributes().empty() )
        {
            RimWellPath* wellPath = nullptr;
            wellPathAttributeCollection->firstAncestorOrThisOfTypeAsserted( wellPath );
            wellPath->updateConnectedEditors();
            Riu3DMainWindowTools::selectAsCurrentItem( wellPath );
        }

        RimProject* proj = nullptr;
        wellPathAttributeCollection->firstAncestorOrThisOfType( proj );
        if ( proj )
        {
            proj->scheduleCreateDisplayModelAndRedrawAllViews();
        }
    }
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicDeleteWellPathAttributeFeature::setupActionLook( QAction* actionToSetup )
{
    std::vector<RimWellPathAttribute*> attributes;
    caf::SelectionManager::instance()->objectsByType( &attributes, caf::SelectionManager::FIRST_LEVEL );
    if ( attributes.size() > 0 )
    {
        actionToSetup->setText( "Delete Attribute" );
        actionToSetup->setIcon( QIcon( ":/Erase.svg" ) );
        applyShortcutWithHintToAction( actionToSetup, QKeySequence::Delete );
    }
    else if ( caf::SelectionManager::instance()->selectedItemOfType<RimWellPathAttributeCollection>() )
    {
        actionToSetup->setText( "Delete Casing Design" );
        actionToSetup->setIcon( QIcon( ":/Erase.svg" ) );
        applyShortcutWithHintToAction( actionToSetup, QKeySequence::Delete );
    }
}
