/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2017-     Statoil 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 "RicWellPathFormationsImportFileFeature.h"

#include "RiaApplication.h"

#include "RimMainPlotCollection.h"
#include "RimOilField.h"
#include "RimProject.h"
#include "RimWellPath.h"
#include "RimWellPathCollection.h"

#include "Riu3DMainWindowTools.h"
#include "RiuFileDialogTools.h"

#include <QAction>
#include <QFileInfo>

CAF_CMD_SOURCE_INIT( RicWellPathFormationsImportFileFeature, "RicWellPathFormationsImportFileFeature" );

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicWellPathFormationsImportFileFeature::isCommandEnabled()
{
    return true;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicWellPathFormationsImportFileFeature::onActionTriggered( bool isChecked )
{
    // Open dialog box to select well path formations files
    RiaApplication* app        = RiaApplication::instance();
    QString         defaultDir = app->lastUsedDialogDirectory( "WELLPATHFORMATIONS_DIR" );
    QStringList     wellPathFormationsFilePaths =
        RiuFileDialogTools::getOpenFileNames( Riu3DMainWindowTools::mainWindowWidget(),
                                              "Import Well Picks",
                                              defaultDir,
                                              "Well Picks (*.csv);;All Files (*.*)" );

    if ( wellPathFormationsFilePaths.size() < 1 ) return;

    // Remember the path to next time
    app->setLastUsedDialogDirectory( "WELLPATHFORMATIONS_DIR",
                                     QFileInfo( wellPathFormationsFilePaths.last() ).absolutePath() );

    app->addWellPathFormationsToModel( wellPathFormationsFilePaths );

    RimProject* project = app->project();

    if ( project )
    {
        project->scheduleCreateDisplayModelAndRedrawAllViews();
        if ( project->mainPlotCollection() )
        {
            project->mainPlotCollection->updatePlotsWithFormations();
        }

        RimOilField* oilField = project->activeOilField();

        if ( !oilField ) return;

        if ( oilField->wellPathCollection->topLevelWellPaths().size() > 0 )
        {
            RimWellPath* wellPath = oilField->wellPathCollection->mostRecentlyUpdatedWellPath();
            if ( wellPath )
            {
                Riu3DMainWindowTools::selectAsCurrentItem( wellPath );
            }
        }
    }
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicWellPathFormationsImportFileFeature::setupActionLook( QAction* actionToSetup )
{
    actionToSetup->setText( "Import Well Picks" );
    actionToSetup->setIcon( QIcon( ":/Formations16x16.png" ) );
}