rawTherapee/rtgui/rawcacorrection.cc

/*
 *  This file is part of RawTherapee.
 *
 *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
 *
 *  RawTherapee 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.
 *
 *  RawTherapee 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 General Public License
 *  along with RawTherapee.  If not, see <https://www.gnu.org/licenses/>.
 */
#include "rawcacorrection.h"

#include "eventmapper.h"
#include "guiutils.h"
#include "rtimage.h"
#include "options.h"

#include "../rtengine/procparams.h"

using namespace rtengine;
using namespace rtengine::procparams;

const Glib::ustring RAWCACorr::TOOL_NAME = "rawcacorrection";

RAWCACorr::RAWCACorr () : FoldableToolPanel(this, TOOL_NAME, M("TP_RAWCACORR_LABEL"))
{
    auto m = ProcEventMapper::getInstance();
    EvPreProcessCAAutoiterations = m->newEvent(DARKFRAME, "HISTORY_MSG_RAWCACORR_AUTOIT");
    EvPreProcessCAColourshift = m->newEvent(DARKFRAME, "HISTORY_MSG_RAWCACORR_COLORSHIFT");
    EvPreProcessCAColourshiftHistory = m->newEvent(M_VOID, "HISTORY_MSG_RAWCACORR_COLORSHIFT");

    Gtk::Image* const icaredL =   Gtk::manage (new RTImage ("circle-red-cyan-small"));
    Gtk::Image* const icaredR =   Gtk::manage (new RTImage ("circle-cyan-red-small"));
    Gtk::Image* const icablueL =  Gtk::manage (new RTImage ("circle-blue-yellow-small"));
    Gtk::Image* const icablueR =  Gtk::manage (new RTImage ("circle-yellow-blue-small"));

    caAutocorrect = Gtk::manage (new CheckBox(M("TP_RAWCACORR_AUTO"), multiImage));
    caAutocorrect->setCheckBoxListener (this);

    caAutoiterations = Gtk::manage(new Adjuster (M("TP_RAWCACORR_AUTOIT"), 1, 5, 1, 2));
    caAutoiterations->setAdjusterListener (this);
    caAutoiterations->set_tooltip_markup(M("TP_RAWCACORR_AUTOIT_TOOLTIP"));

    caAutoiterations->setDelay(std::max(options.adjusterMinDelay, options.adjusterMaxDelay));

    caRed = Gtk::manage(new Adjuster (M("TP_RAWCACORR_CARED"), -4.0, 4.0, 0.1, 0, icaredL, icaredR));
    caRed->setAdjusterListener (this);

    caRed->setDelay(std::max(options.adjusterMinDelay, options.adjusterMaxDelay));

    caRed->show();
    caBlue = Gtk::manage(new Adjuster (M("TP_RAWCACORR_CABLUE"), -8.0, 8.0, 0.1, 0, icablueL, icablueR));
    caBlue->setAdjusterListener (this);

    caBlue->setDelay(std::max(options.adjusterMinDelay, options.adjusterMaxDelay));

    caBlue->show();

    caRed->setLogScale(10, 0);
    caBlue->setLogScale(10, 0);

    pack_start( *caAutocorrect, Gtk::PACK_SHRINK, 4);
    pack_start( *caAutoiterations, Gtk::PACK_SHRINK, 4);
    pack_start( *caRed, Gtk::PACK_SHRINK, 4);
    pack_start( *caBlue, Gtk::PACK_SHRINK, 4);

    caAvoidcolourshift = Gtk::manage (new CheckBox(M("TP_RAWCACORR_AVOIDCOLORSHIFT"), multiImage));
    caAvoidcolourshift->setCheckBoxListener (this);
    pack_start( *caAvoidcolourshift, Gtk::PACK_SHRINK, 4);


}

void RAWCACorr::read(const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited)
{
    disableListener ();

    if(pedited ) {
        caAutocorrect->setEdited(pedited->raw.ca_autocorrect);
        caAvoidcolourshift->setEdited(pedited->raw.ca_avoidcolourshift);
        caAutoiterations->setEditedState( pedited->raw.caautoiterations ? Edited : UnEdited );
        caRed->setEditedState( pedited->raw.cared ? Edited : UnEdited );
        caBlue->setEditedState( pedited->raw.cablue ? Edited : UnEdited );
    }

    if (!batchMode) {
        // disable Red and Blue sliders when caAutocorrect is enabled
        caAutoiterations->set_sensitive(pp->raw.ca_autocorrect);
        caRed->set_sensitive(!pp->raw.ca_autocorrect);
        caBlue->set_sensitive(!pp->raw.ca_autocorrect);
    }
    caAutocorrect->setValue(pp->raw.ca_autocorrect);
    caAvoidcolourshift->setValue(pp->raw.ca_avoidcolourshift);
    caAutoiterations->setValue (pp->raw.caautoiterations);
    caRed->setValue (pp->raw.cared);
    caBlue->setValue (pp->raw.cablue);

    enableListener ();
}

void RAWCACorr::write( rtengine::procparams::ProcParams* pp, ParamsEdited* pedited)
{
    pp->raw.ca_autocorrect = caAutocorrect->getLastActive();
    pp->raw.ca_avoidcolourshift = caAvoidcolourshift->getLastActive();
    pp->raw.caautoiterations = caAutoiterations->getValue();
    pp->raw.cared = caRed->getValue();
    pp->raw.cablue = caBlue->getValue();

    if (pedited) {
        pedited->raw.ca_autocorrect = !caAutocorrect->get_inconsistent();
        pedited->raw.ca_avoidcolourshift = !caAvoidcolourshift->get_inconsistent();
        pedited->raw.caautoiterations = caAutoiterations->getEditedState ();
        pedited->raw.cared = caRed->getEditedState ();
        pedited->raw.cablue = caBlue->getEditedState ();
    }

}

void RAWCACorr::adjusterChanged(Adjuster* a, double newval)
{
    if (listener) {

        Glib::ustring value = a->getTextValue();

        if (a == caAutoiterations) {
            listener->panelChanged (EvPreProcessCAAutoiterations,  value );
        } else if (a == caRed) {
            listener->panelChanged (EvPreProcessCARed,  value );
        } else if (a == caBlue) {
            listener->panelChanged (EvPreProcessCABlue,  value );
        }
    }
}

void RAWCACorr::checkBoxToggled (CheckBox* c, CheckValue newval)
{
    if (c == caAutocorrect) {
        if (!batchMode) {
            // disable Red and Blue sliders when caAutocorrect is enabled
            caAutoiterations->set_sensitive(caAutocorrect->getLastActive ());
            caRed->set_sensitive(!caAutocorrect->getLastActive ());
            caBlue->set_sensitive(!caAutocorrect->getLastActive ());
        }
        if (listener) {
            listener->panelChanged (EvPreProcessAutoCA, caAutocorrect->getLastActive() ? M("GENERAL_ENABLED") : M("GENERAL_DISABLED"));
        }
    }
     else if (c == caAvoidcolourshift) {
        if (listener) {
            listener->panelChanged ((caAutocorrect->getLastActive() || caRed->getValue() != 0 || caBlue->getValue() != 0) ? EvPreProcessCAColourshift : EvPreProcessCAColourshiftHistory, caAvoidcolourshift->getLastActive() ? M("GENERAL_ENABLED") : M("GENERAL_DISABLED"));
        }
    }
}

void RAWCACorr::setBatchMode(bool batchMode)
{
    ToolPanel::setBatchMode (batchMode);
    caAutoiterations->showEditedCB ();
    caRed->showEditedCB ();
    caBlue->showEditedCB ();
}

void RAWCACorr::setDefaults(const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited)
{
    caAutoiterations->setDefault( defParams->raw.caautoiterations);
    caRed->setDefault( defParams->raw.cared);
    caBlue->setDefault( defParams->raw.cablue);

    if (pedited) {
        caAutoiterations->setDefaultEditedState( pedited->raw.caautoiterations ? Edited : UnEdited);
        caRed->setDefaultEditedState( pedited->raw.cared ? Edited : UnEdited);
        caBlue->setDefaultEditedState( pedited->raw.cablue ? Edited : UnEdited);
    } else {
        caAutoiterations->setDefaultEditedState( Irrelevant );
        caRed->setDefaultEditedState( Irrelevant );
        caBlue->setDefaultEditedState( Irrelevant );
    }
}

void RAWCACorr::setAdjusterBehavior (bool caadd)
{

    caRed->setAddMode(caadd);
    caBlue->setAddMode(caadd);
}

void RAWCACorr::trimValues (rtengine::procparams::ProcParams* pp)
{

    caAutoiterations->trimValue(pp->raw.caautoiterations);
    caRed->trimValue(pp->raw.cared);
    caBlue->trimValue(pp->raw.cablue);
}