/****************************************************************************
 Copyright (C) 2010-2012 the Office National des Forêts (ONF), France
                         All rights reserved.

 Contact : alexandre.piboule@onf.fr

 Developers : Alexandre PIBOULE (ONF)

 This file is part of PluginONF library.

 PluginONF is free library: you can redistribute it and/or modify
 it under the terms of the GNU Lesser General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 PluginONF 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 Lesser General Public License
 along with PluginONF.  If not, see <http://www.gnu.org/licenses/lgpl.html>.
*****************************************************************************/

#ifndef ONF_STEPMODIFYDEM_H
#define ONF_STEPMODIFYDEM_H

#include "ct_step/abstract/ct_abstractstep.h"

#include "ct_itemdrawable/ct_scene.h"
#include "ct_itemdrawable/ct_image2d.h"

//Inclusion of actions
#include "actions/onf_actionmodifydem.h"

class ONF_StepModifyDEM: public CT_AbstractStep
{
    Q_OBJECT
    using SuperClass = CT_AbstractStep;

public:

    ONF_StepModifyDEM();

    QString description() const override;
    QString detailledDescription() const override;
    QString inputDescription() const override;
    QString outputDescription() const override;
    QString detailsDescription() const override;

    QString URL() const override;

    CT_VirtualAbstractStep* createNewInstance() const final;

protected:

    void declareInputModels(CT_StepInModelStructureManager& manager) final;

    void fillPostInputConfigurationDialog(CT_StepConfigurableDialog* postInputConfigDialog) final;

//    void preProcessCreateOutResultModelListProtected();

    void declareOutputModels(CT_StepOutModelStructureManager& manager) final;

    void compute() final;

    void initManualMode() override;
    void useManualMode(bool quit) override;

private:
    CT_HandleInResultGroupCopy<>                                                        _inResultDEM;
    CT_HandleInStdZeroOrMoreGroup                                                       _inZeroOrMoreRootGroupDEM;
    CT_HandleInStdGroup<>                                                               _inGroupDEM;
    CT_HandleInSingularItem<CT_Image2D<float>>                                          _inDem;

    CT_HandleInResultGroup<0>                                                           _inResultIMG;
    CT_HandleInStdZeroOrMoreGroup                                                       _inZeroOrMoreRootGroupIMG;
    CT_HandleInStdGroup<>                                                               _inGroupIMG;
    CT_HandleInSingularItem<CT_AbstractImage2D>                                         _inRed;
    CT_HandleInSingularItem<CT_AbstractImage2D, 0>                                      _inGreen;
    CT_HandleInSingularItem<CT_AbstractImage2D, 0>                                      _inBlue;

    CT_HandleOutSingularItem<CT_Image2D<float>>                                         _outDem;


    // Step parameters

    CT_Scene*                               _temporaryScene;
    const CT_Image2D<float>*                _inputDEM;
    CT_Image2D<float>*                      _outputDEM;
    CT_Image2D<float>*                      _modifiedDEM;
    const CT_AbstractImage2D*               _inputRedBand;
    const CT_AbstractImage2D*               _inputGreenBand;
    const CT_AbstractImage2D*               _inputBlueBand;

    DocumentInterface                                           *m_doc;
    int                                                         m_status;

};

#endif // ONF_STEPMODIFYDEM_H