/*
 *  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
 *  RawTherapee is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as publishfed 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 <http://www.gnu.org/licenses/>.
 *  2017 Jacques Desmis <jdesmis@gmail.com>
 *  2019 Pierre Cabrera <pierre.cab@gmail.com>
 */
#include "locallab.h"

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

using namespace rtengine;
using namespace procparams;

extern Options options;

const Glib::ustring Locallab::TOOL_NAME = "locallab";

/* ==== LocallabToolList ==== */
LocallabToolList::LocallabToolList():
    // Tool list GUI elements
    list(Gtk::manage(new MyComboBox())),
    listTreeModel(Gtk::ListStore::create(toolRow)),

    // Tool list listener
    listListener(nullptr)
{
    set_orientation(Gtk::ORIENTATION_VERTICAL);
    list->set_model(listTreeModel);
    list->pack_start(toolRow.name);
    listConn = list->signal_changed().connect(sigc::mem_fun(*this, &LocallabToolList::toolRowSelected));
    list->set_tooltip_text(M("TP_LOCALLAB_LIST_TOOLTIP"));
    // Append title row to list
    // Important: Title row shall always be the first one
    const auto titleRow = *(listTreeModel->append());
    titleRow[toolRow.id] = 0;
    titleRow[toolRow.name] = M("TP_LOCALLAB_LIST_NAME");
    listConn.block(true);
    list->set_active(titleRow);
    listConn.block(false);

    // Add ComboBox to LocallabToolList widget
    add(*list);
}

void LocallabToolList::addToolRow(const Glib::ustring &toolname, const int id)
{
    // Disable event management
    listConn.block(true);

    // Add tool name according to id
    Gtk::TreeIter insertAfter;

    for (auto &r : listTreeModel->children()) {
        if (r[toolRow.id] < id) {
            insertAfter = *r; // Tool name shall be added at least after this row
        } else {
            break; // Tool name shall be added before this row
        }
    }

    // Note: There is always at list one row (i.e. title one)

    const auto newRow = *(listTreeModel->insert_after(insertAfter));
    newRow[toolRow.id] = id;
    newRow[toolRow.name] = toolname;

    // Select title row (i.e. always first row)
    list->set_active(0);

    // Enable event management
    listConn.block(false);
}

void LocallabToolList::removeToolRow(const Glib::ustring &toolname)
{
    // Disable event management
    listConn.block(true);

    // Remove tool name row
    for (auto &r : listTreeModel->children()) {
        if (r[toolRow.name] == toolname) {
            listTreeModel->erase(*r);
            break;
        }
    }

    // Select title row (i.e. always first row)
    list->set_active(0);

    // Enable event management
    listConn.block(false);
}

void LocallabToolList::removeAllTool()
{
    // Disable event management
    listConn.block(true);

    // Remove all tools
    listTreeModel->clear();

    // Add title row again
    const auto titleRow = *(listTreeModel->append());
    titleRow[toolRow.id] = 0;
    titleRow[toolRow.name] = M("TP_LOCALLAB_LIST_NAME");

    // Select title row (i.e. always first row)
    list->set_active(0);

    // Enable event management
    listConn.block(false);
}

void LocallabToolList::toolRowSelected()
{
    // Get selected tool name
    const auto selRow = *(list->get_active());
    const Glib::ustring toolname = selRow[toolRow.name];

    // Remove selected tool name for ComboBox
    removeToolRow(toolname);

    // Warm tool list listener
    if (listListener) {
        listListener->locallabToolToAdd(toolname);
    }
}

/* ==== Locallab ==== */
Locallab::Locallab():
    FoldableToolPanel(this, TOOL_NAME, M("TP_LOCALLAB_LABEL"), false, true),

    // Spot control panel widget
    expsettings(Gtk::manage(new ControlSpotPanel())),

    // Tool list widget
    toollist(Gtk::manage(new LocallabToolList()))

  //  expcie(Gtk::manage(new Locallabcie())),
    // Other widgets
    //resetshowButton(Gtk::manage(new Gtk::Button(M("TP_LOCALLAB_RESETSHOW"))))
{
    set_orientation(Gtk::ORIENTATION_VERTICAL);
    
    // Create panel widget to receive Locallab GUI elements
    ToolVBox* const panel = Gtk::manage(new ToolVBox());
    panel->set_spacing(2);

    // Add spot control panel to panel widget
    expsettings->setControlPanelListener(this);
    expsettings->setLevel(2);
    panel->pack_start(*expsettings->getExpander(), false, false);

    // Add separator
    Gtk::Separator* const separator = Gtk::manage(new Gtk::Separator(Gtk::ORIENTATION_HORIZONTAL));
    panel->pack_start(*separator, false, false);

    // Add tool list widget
    toollist->setLocallabToolListListener(this);
    panel->pack_start(*toollist, false, false);

    // Add all the tools' preview delta E buttons to one group.
    for (auto button : {
             expcolor.getPreviewDeltaEButton(),
             expexpose.getPreviewDeltaEButton(),
             expshadhigh.getPreviewDeltaEButton(),
             expvibrance.getPreviewDeltaEButton(),
             expsoft.getPreviewDeltaEButton(),
             expblur.getPreviewDeltaEButton(),
             exptonemap.getPreviewDeltaEButton(),
             expreti.getPreviewDeltaEButton(),
             expsharp.getPreviewDeltaEButton(),
             expcontrast.getPreviewDeltaEButton(),
             expcbdl.getPreviewDeltaEButton(),
             explog.getPreviewDeltaEButton(),
             expmask.getPreviewDeltaEButton(),
             expcie.getPreviewDeltaEButton(),
         }) {
        if (button) {
            delta_e_preview_button_group.register_button(*button);
        }
    }

    // Add Locallab tools to panel widget
    ToolVBox* const toolpanel = Gtk::manage(new ToolVBox());
    toolpanel->set_name("LocallabToolPanel");
    addTool(toolpanel, &expcolor);
    addTool(toolpanel, &expshadhigh);
    addTool(toolpanel, &expvibrance);
    addTool(toolpanel, &explog);
    addTool(toolpanel, &expcie);
    addTool(toolpanel, &expexpose);
    addTool(toolpanel, &expmask);
    addTool(toolpanel, &expsoft);
    addTool(toolpanel, &expblur);
    addTool(toolpanel, &exptonemap);
    addTool(toolpanel, &expreti);
    addTool(toolpanel, &expsharp);
    addTool(toolpanel, &expcontrast);
    addTool(toolpanel, &expcbdl);
    panel->pack_start(*toolpanel, false, false);

    // Add separator
 //   Gtk::Separator* const separator2 = Gtk::manage(new Gtk::Separator(Gtk::ORIENTATION_HORIZONTAL));
 //   panel->pack_start(*separator2, false, false);

    // Add mask reset button to panel widget
    //resetshowButton->signal_pressed().connect(sigc::mem_fun(*this, &Locallab::resetshowPressed));
   // panel->pack_start(*resetshowButton);

    // Add panel widget to Locallab GUI
    pack_start(*panel);

    // Show all widgets
    show_all();

    // Update Locallab tools advice tooltips visibility based on saved option
    for (auto tool : locallabTools) {
        tool->updateAdviceTooltips(options.showtooltip);
    }

    // By default, if no photo is loaded, all Locallab tools are removed and it's not possible to add them
    // (to be necessary called after "show_all" function)
    setParamEditable(false);
}

void Locallab::read(const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited)
{
    // Disable all listeners
    disableListener();

    // Update Locallab activation state
    setEnabled(pp->locallab.enabled);

    // Transmit Locallab activation state to Locallab tools
    for (auto tool : locallabTools) {
        tool->isLocallabActivated(exp->getEnabled());
    }

    // TODO Manage it with read function in controlspotpanel.cc
    // Delete all existent spots
    const int spotNb = expsettings->getSpotNumber();

    for (int i = spotNb - 1; i >= 0; i--) {
        expsettings->deleteControlSpot(i);
    }

    // TODO Manage it with read function in controlspotpanel.cc
    // Add existent spots based on pp
    ControlSpotPanel::SpotRow r;

    for (int i = 0; i < (int)pp->locallab.spots.size(); i++) {
        r.name = pp->locallab.spots.at(i).name;
        r.isvisible = pp->locallab.spots.at(i).isvisible;

        if (pp->locallab.spots.at(i).shape == "ELI") {
            r.shape = 0;
        } else if (pp->locallab.spots.at(i).shape == "RECT")  {
            r.shape = 1;
        }

        if (pp->locallab.spots.at(i).prevMethod == "hide") {
            r.prevMethod = 0;
        } else {
            r.prevMethod = 1;
        }

        if (pp->locallab.spots.at(i).spotMethod == "norm") {
            r.spotMethod = 0;
        } else if(pp->locallab.spots.at(i).spotMethod == "exc"){
            r.spotMethod = 1;
        } else if (pp->locallab.spots.at(i).spotMethod == "full"){
            r.spotMethod = 2;
        } else if (pp->locallab.spots.at(i).spotMethod == "main"){
            r.spotMethod = 3;
        }
        
        r.sensiexclu = pp->locallab.spots.at(i).sensiexclu;
        r.structexclu = pp->locallab.spots.at(i).structexclu;

        if (pp->locallab.spots.at(i).shapeMethod == "IND") {
            r.shapeMethod = 0;
        } else if (pp->locallab.spots.at(i).shapeMethod == "SYM") {
            r.shapeMethod = 1;
        } else if (pp->locallab.spots.at(i).shapeMethod == "INDSL") {
            r.shapeMethod = 2;
        } else {
            r.shapeMethod = 3;
        }
		
        if (pp->locallab.spots.at(i).avoidgamutMethod == "NONE") {
            r.avoidgamutMethod = 0;
        } else if (pp->locallab.spots.at(i).avoidgamutMethod == "LAB") {
            r.avoidgamutMethod = 1;
        } else if (pp->locallab.spots.at(i).avoidgamutMethod == "XYZ") {
            r.avoidgamutMethod= 2;
        } else if (pp->locallab.spots.at(i).avoidgamutMethod == "XYZREL") {
            r.avoidgamutMethod= 3;
        } else if (pp->locallab.spots.at(i).avoidgamutMethod == "MUNS") {
            r.avoidgamutMethod= 4;
        } 

        r.locX = pp->locallab.spots.at(i).loc.at(0);
        r.locXL = pp->locallab.spots.at(i).loc.at(1);
        r.locY = pp->locallab.spots.at(i).loc.at(2);
        r.locYT = pp->locallab.spots.at(i).loc.at(3);
        r.centerX = pp->locallab.spots.at(i).centerX;
        r.centerY = pp->locallab.spots.at(i).centerY;
        r.circrad = pp->locallab.spots.at(i).circrad;

        if (pp->locallab.spots.at(i).qualityMethod == "enh") {
            r.qualityMethod = 0;
        } else {
            r.qualityMethod = 1;
        }

        r.transit = pp->locallab.spots.at(i).transit;
        r.transitweak = pp->locallab.spots.at(i).transitweak;
        r.transitgrad = pp->locallab.spots.at(i).transitgrad;
        r.feather = pp->locallab.spots.at(i).feather;
        r.struc = pp->locallab.spots.at(i).struc;
        r.thresh = pp->locallab.spots.at(i).thresh;
        r.iter = pp->locallab.spots.at(i).iter;
        r.balan = pp->locallab.spots.at(i).balan;
        r.balanh = pp->locallab.spots.at(i).balanh;
        r.colorde = pp->locallab.spots.at(i).colorde;
        r.colorscope = pp->locallab.spots.at(i).colorscope;
        r.avoidrad = pp->locallab.spots.at(i).avoidrad;
        r.hishow = pp->locallab.spots.at(i).hishow;
        r.activ = pp->locallab.spots.at(i).activ;
        r.blwh = pp->locallab.spots.at(i).blwh;
        r.recurs = pp->locallab.spots.at(i).recurs;
        r.laplac = true; //pp->locallab.spots.at(i).laplac;
        r.deltae = pp->locallab.spots.at(i).deltae;
        r.scopemask = pp->locallab.spots.at(i).scopemask;
        r.denoichmask = pp->locallab.spots.at(i).denoichmask;
        r.shortc = pp->locallab.spots.at(i).shortc;
        r.lumask = pp->locallab.spots.at(i).lumask;
        //r.savrest = pp->locallab.spots.at(i).savrest;

        if (pp->locallab.spots.at(i).complexMethod == "sim") {
            r.complexMethod = 0;
        } else  if (pp->locallab.spots.at(i).complexMethod == "mod") {
            r.complexMethod = 1;
        } else  if (pp->locallab.spots.at(i).complexMethod == "all") {
            r.complexMethod = 2;
        }

        if (pp->locallab.spots.at(i).wavMethod == "D2") {
            r.wavMethod = 0;
        } else  if (pp->locallab.spots.at(i).wavMethod == "D4") {
            r.wavMethod = 1;
        } else  if (pp->locallab.spots.at(i).wavMethod == "D6") {
            r.wavMethod = 2;
        } else  if (pp->locallab.spots.at(i).wavMethod == "D10") {
            r.wavMethod = 3;
        } else  if (pp->locallab.spots.at(i).wavMethod == "D14") {
            r.wavMethod = 4;
        }

        expsettings->addControlSpot(r);
    }

    // Select active spot
    if (pp->locallab.spots.size() > 0) {
        expsettings->setSelectedSpot(pp->locallab.selspot);
        spotName = pp->locallab.spots.at(pp->locallab.selspot).name;
    }

    // Update each Locallab tools GUI
    for (auto tool : locallabTools) {
        tool->read(pp, pedited);
    }

    // Update tool list widget
    int toolNb = 0;
    toollist->removeAllTool(); // Reset Locallab list firstly

    for (auto tool : locallabTools) {
        toolNb++;

        if (!tool->isLocallabToolAdded()) {
            toollist->addToolRow(tool->getToolName(), toolNb);
        }
    }

    // Specific case: if there is no spot, GUI isn't anymore editable (i.e. Locallab tool cannot be managed)
    if (pp->locallab.spots.size() > 0) {
        setParamEditable(true);
    } else {
        setParamEditable(false);
    }

    // Enable all listeners
    enableListener();

    // Note: No need to manage pedited as batch mode is deactivated for Locallab
}

void Locallab::write(rtengine::procparams::ProcParams* pp, ParamsEdited* pedited)
{
    // Update Locallab activation state
    pp->locallab.enabled = getEnabled();

    // Transmit Locallab activation state to Locallab tools (in case of updated)
    for (auto tool : locallabTools) {
        tool->isLocallabActivated(exp->getEnabled());
    }

    const int spotPanelEvent = expsettings->getEventType();
    int spotIndex;
    rtengine::procparams::LocallabParams::LocallabSpot* newSpot;

    int imW, imH; // Size of image
    int prW, prH; // Size of preview area
    int prX, prY; // Coord of preview area center
    EditDataProvider* const provider = expsettings->getEditProvider();

    int toolNb;

    switch (spotPanelEvent) {
        case (ControlSpotPanel::SpotCreation): { // Spot creation event
            // Spot creation (default initialization)
            newSpot = new LocallabParams::LocallabSpot();
            ControlSpotPanel::SpotRow r;
            r.name = newSpot->name = M("TP_LOCALLAB_SPOTNAME");
            r.isvisible = newSpot->isvisible;

            if (newSpot->shape == "ELI") {
                r.shape = 0;
            } else if (newSpot->shape == "RECT"){
                r.shape = 1;
            }

            if (newSpot->prevMethod == "hide") {
                r.prevMethod = 0;
            } else {
                r.prevMethod = 1;
            }


            if (newSpot->spotMethod == "norm") {
                r.spotMethod = 0;
            } else if(newSpot->spotMethod == "exc") {
                r.spotMethod = 1;
            } else if(newSpot->spotMethod == "full") {
                r.spotMethod = 2;
            } else if(newSpot->spotMethod == "main") {
                r.spotMethod = 3;
            }

            r.sensiexclu = newSpot->sensiexclu;
            r.structexclu = newSpot->structexclu;

            if (newSpot->shapeMethod == "IND") {
                r.shapeMethod = 0;
            } else if (newSpot->shapeMethod == "SYM") {
                r.shapeMethod = 1;
            } else if (newSpot->shapeMethod == "INDSL") {
                r.shapeMethod = 2;
            } else {
                r.shapeMethod = 3;
            }

            if (newSpot->avoidgamutMethod == "NONE") {
                r.avoidgamutMethod = 0;
            } else if (newSpot->avoidgamutMethod == "LAB") {
                r.avoidgamutMethod = 1;
            } else if (newSpot->avoidgamutMethod == "XYZ") {
                r.avoidgamutMethod = 2;
            } else if (newSpot->avoidgamutMethod == "XYZREL") {
                r.avoidgamutMethod = 3;
            } else if (newSpot->avoidgamutMethod == "MUNS") {
                r.avoidgamutMethod = 4;
            }

            // Calculate spot size and center position according to preview area
            if (provider && !batchMode) {
                provider->getImageSize(imW, imH);
                provider->getPreviewCenterPos(prX, prY);
                provider->getPreviewSize(prW, prH);

                if (imW && imH) { // Image loaded
                    // Spot center position computation
                    newSpot->centerX = rtengine::LIM(int(int((double)prX - (double)imW / 2.) * 2000. / (double)imW), -1000, 1000);
                    newSpot->centerY = rtengine::LIM(int(int((double)prY - (double)imH / 2.) * 2000. / (double)imH), -1000, 1000);
                    // Ellipse/rectangle size computation
                    newSpot->loc.at(0) = rtengine::LIM(int(((double)prW / 2. - 5.) * 2000. / (double)imW), 2, newSpot->loc.at(0));
                    newSpot->loc.at(1) = rtengine::LIM(int(((double)prW / 2. - 5.) * 2000. / (double)imW), 2, newSpot->loc.at(1));
                    newSpot->loc.at(2) = rtengine::LIM(int(((double)prH / 2. - 5.) * 2000. / (double)imH), 2, newSpot->loc.at(2));
                    newSpot->loc.at(3) = rtengine::LIM(int(((double)prH / 2. - 5.) * 2000. / (double)imH), 2, newSpot->loc.at(3));
                }
            }

            r.locX = newSpot->loc.at(0);
            r.locXL = newSpot->loc.at(1);
            r.locY = newSpot->loc.at(2);
            r.locYT = newSpot->loc.at(3);
            r.centerX = newSpot->centerX;
            r.centerY = newSpot->centerY;

            r.circrad = newSpot->circrad;

            if (newSpot->qualityMethod == "enh") {
                r.qualityMethod = 0;
            } else {
                r.qualityMethod = 1;
            }

            r.transit = newSpot->transit;
            r.transitweak = newSpot->transitweak;
            r.transitgrad = newSpot->transitgrad;
            r.feather = newSpot->feather;
            r.struc = newSpot->struc;
            r.thresh = newSpot->thresh;
            r.iter = newSpot->iter;
            r.balan = newSpot->balan;
            r.balanh = newSpot->balanh;
            r.colorde = newSpot->colorde;
            r.colorscope = newSpot->colorscope;
            r.avoidrad = newSpot->avoidrad;
            r.hishow = newSpot->hishow;
            r.activ = newSpot->activ;
            r.blwh = newSpot->blwh;
            r.recurs = newSpot->recurs;
            r.laplac = newSpot->laplac;
            r.deltae = newSpot->deltae;
            r.scopemask = newSpot->scopemask;
            r.denoichmask = newSpot->denoichmask;
            r.shortc = newSpot->shortc;
            r.lumask = newSpot->lumask;
            //r.savrest = newSpot->savrest;

            if (newSpot->complexMethod == "sim") {
                r.complexMethod = 0;
            } else  if (newSpot->complexMethod == "mod") {
                r.complexMethod = 1;
            } else  if (newSpot->complexMethod == "all") {
                r.complexMethod = 2;
            }

            if (newSpot->wavMethod == "D2") {
                r.wavMethod = 0;
            } else if (newSpot->wavMethod == "D4") {
                r.wavMethod = 1;
            } else if (newSpot->wavMethod == "D6") {
                r.wavMethod = 2;
            } else if (newSpot->wavMethod == "D10") {
                r.wavMethod = 3;
            } else if (newSpot->wavMethod == "D14") {
                r.wavMethod = 4;
            }

            expsettings->addControlSpot(r);

            // ProcParams update
            pp->locallab.spots.push_back(*newSpot);
            pp->locallab.selspot = pp->locallab.spots.size() - 1;

            // New created spot selection
            expsettings->setSelectedSpot(pp->locallab.selspot);

            // Update Locallab tools GUI with new created spot
            disableListener();

            spotName = pp->locallab.spots.at(pp->locallab.selspot).name;

            for (auto tool : locallabTools) {
                tool->read(pp, pedited);
            }

            enableListener();

            // Update tool list widget
            toolNb = 0;
            toollist->removeAllTool(); // Reset Locallab list firstly

            for (auto tool : locallabTools) {
                toolNb++;

                if (!tool->isLocallabToolAdded()) {
                    toollist->addToolRow(tool->getToolName(), toolNb);
                }
            }

            if (pp->locallab.spots.size() == 1) {
                setParamEditable(true);
            }

            // Update default values according to selected spot
            setDefaults(pp, pedited);

            // Note: No need to manage pedited as batch mode is deactivated for Locallab

            break;
        }

        case (ControlSpotPanel::SpotDeletion): // Spot deletion event
            // Get deleted spot index in ProcParams and update it
            spotIndex = expsettings->getSelectedSpot();

            for (int i = 0; i < (int)pp->locallab.spots.size(); i++) {
                if (i == spotIndex) {
                    // ProcParams update
                    pp->locallab.spots.erase(pp->locallab.spots.begin() + i);
                    expsettings->deleteControlSpot(spotIndex);

                    // Select the first remaining spot before deleted one
                    if (pp->locallab.spots.size() > 0) {
                        for (int j = i - 1; j >= 0; j--) {
                            if (expsettings->setSelectedSpot(j)) { // True if an existing spot has been selected on controlspotpanel
                                pp->locallab.selspot = j;

                                break;
                            }
                        }
                    } else {
                        // Reset selspot
                        pp->locallab.selspot = 0;
                    }

                    // Update Locallab tools GUI with selected spot
                    disableListener();

                    if (pp->locallab.spots.size() > 0) {
                        spotName = pp->locallab.spots.at(pp->locallab.selspot).name;
                    }

                    for (auto tool : locallabTools) {
                        tool->read(pp, pedited);
                    }

                    enableListener();

                    // Update tool list widget
                    toolNb = 0;
                    toollist->removeAllTool(); // Reset Locallab list firstly

                    for (auto tool : locallabTools) {
                        toolNb++;

                        if (!tool->isLocallabToolAdded()) {
                            toollist->addToolRow(tool->getToolName(), toolNb);
                        }
                    }

                    if (pp->locallab.spots.size() == 0) {
                        setParamEditable(false);
                    }

                    // Update default values according to selected spot
                    setDefaults(pp, pedited);

                    // Note: No need to manage pedited as batch mode is deactivated for Locallab

                    break;
                }
            }

            break;

        case (ControlSpotPanel::SpotSelection):  // Spot selection event
            pp->locallab.selspot = expsettings->getSelectedSpot();

            // Update control spots and Locallab tools GUI with selected spot
            expsettings->setSelectedSpot(pp->locallab.selspot);
            disableListener();

            if (pp->locallab.spots.size() > 0) {
                spotName = pp->locallab.spots.at(pp->locallab.selspot).name;
            }

            for (auto tool : locallabTools) {
                tool->read(pp, pedited);
            }

            enableListener();

            // Update tool list widget
            toolNb = 0;
            toollist->removeAllTool(); // Reset Locallab list firstly

            for (auto tool : locallabTools) {
                toolNb++;

                if (!tool->isLocallabToolAdded()) {
                    toollist->addToolRow(tool->getToolName(), toolNb);
                }
            }
/*
            // Update locallab tools mask background
            if (pp->locallab.selspot < (int)maskBackRef.size()) {
                const double huer = maskBackRef.at(pp->locallab.selspot).huer;
                const double lumar = maskBackRef.at(pp->locallab.selspot).lumar;
                const double chromar = maskBackRef.at(pp->locallab.selspot).chromar;
                const float fab = maskBackRef.at(pp->locallab.selspot).fab;

                for (auto tool : locallabTools) {
                    tool->refChanged(huer, lumar, chromar, fab);
                }
            }
*/
            // Update Locallab Retinex tool min/max
            if (pp->locallab.selspot < (int)retiMinMax.size()) {
                const double cdma = retiMinMax.at(pp->locallab.selspot).cdma;
                const double cdmin = retiMinMax.at(pp->locallab.selspot).cdmin;
                const double mini = retiMinMax.at(pp->locallab.selspot).mini;
                const double maxi = retiMinMax.at(pp->locallab.selspot).maxi;
                const double Tmean = retiMinMax.at(pp->locallab.selspot).Tmean;
                const double Tsigma = retiMinMax.at(pp->locallab.selspot).Tsigma;
                const double Tmin = retiMinMax.at(pp->locallab.selspot).Tmin;
                const double Tmax = retiMinMax.at(pp->locallab.selspot).Tmax;

                expreti.updateMinMax(cdma, cdmin, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
            }
            // Update Locallab Denoise tool lum/chro
            if (pp->locallab.selspot < (int) denoiselc.size()) {
                const double highres = denoiselc.at(pp->locallab.selspot).highres;
                const double nres = denoiselc.at(pp->locallab.selspot).nres;
                const double highres46 = denoiselc.at(pp->locallab.selspot).highres46;
                const double nres46 = denoiselc.at(pp->locallab.selspot).nres46;
                const  double Lhighres = denoiselc.at(pp->locallab.selspot).Lhighres;
                const double Lnres = denoiselc.at(pp->locallab.selspot).Lnres;
                const double Lhighres46 = denoiselc.at(pp->locallab.selspot).Lhighres46;
                const double Lnres46 = denoiselc.at(pp->locallab.selspot).Lnres46;

                expblur.updatedenlc(highres, nres, highres46, nres46, Lhighres, Lnres, Lhighres46, Lnres46);
            }

            // Update default values according to selected spot
            setDefaults(pp, pedited);

            // Note: No need to manage pedited as batch mode is deactivated for Locallab

            break;

        case (ControlSpotPanel::SpotDuplication): { // Spot duplication event
            newSpot = nullptr;
            spotIndex = expsettings->getSelectedSpot();

            for (int i = 0; i < (int)pp->locallab.spots.size(); i++) {
                if (i == spotIndex) {
                    newSpot = new LocallabParams::LocallabSpot(pp->locallab.spots.at(i));
                    break;
                }
            }

            if (!newSpot) {
                break;
            }

            // Spot creation (initialization at currently selected spot)
            ControlSpotPanel::SpotRow r;
            r.name = newSpot->name = newSpot->name + " - " + M("TP_LOCALLAB_DUPLSPOTNAME");
            r.isvisible = newSpot->isvisible;

            if (newSpot->shape == "ELI") {
                r.shape = 0;
            } else if (newSpot->shape == "RECT"){
                r.shape = 1;
            }

            if (newSpot->prevMethod == "hide") {
                r.prevMethod = 0;
            } else {
                r.prevMethod = 1;
            }

            if (newSpot->spotMethod == "norm") {
                r.spotMethod = 0;
            } else if (newSpot->spotMethod == "exc") {
                r.spotMethod = 1;
            } else if (newSpot->spotMethod == "full") {
                r.spotMethod = 2;
            } else if (newSpot->spotMethod == "main") {
                r.spotMethod = 3;
            }
            
            r.sensiexclu = newSpot->sensiexclu;
            r.structexclu = newSpot->structexclu;

            if (newSpot->shapeMethod == "IND") {
                r.shapeMethod = 0;
            } else if (newSpot->shapeMethod == "SYM") {
                r.shapeMethod = 1;
            } else if (newSpot->shapeMethod == "INDSL") {
                r.shapeMethod = 2;
            } else {
                r.shapeMethod = 3;
            }
            //printf("n0=%f n1=%f n2=%f n3=%f\n", (double) newSpot->loc.at(0), (double) newSpot->loc.at(1), (double) newSpot->loc.at(2), (double) newSpot->loc.at(3));
            if (newSpot->avoidgamutMethod == "NONE") {
                r.avoidgamutMethod = 0;
            } else if (newSpot->avoidgamutMethod == "LAB") {
                r.avoidgamutMethod = 1;
            } else if (newSpot->avoidgamutMethod== "XYZ") {
                r.avoidgamutMethod = 2;
            } else if (newSpot->avoidgamutMethod== "XYZREL") {
                r.avoidgamutMethod = 3;
             } else if (newSpot->avoidgamutMethod== "MUNS") {
                r.avoidgamutMethod = 4;
           } 
            //printf("n0=%f n1=%f n2=%f n3=%f\n", (double) newSpot->loc.at(0), (double) newSpot->loc.at(1), (double) newSpot->loc.at(2), (double) newSpot->loc.at(3));

            // Calculate spot size and center position according to preview area
            if (provider && !batchMode) {
                provider->getImageSize(imW, imH);
                provider->getPreviewCenterPos(prX, prY);
                provider->getPreviewSize(prW, prH);

                if (imW && imH) { // Image loaded
                    // Spot center position computation
                    newSpot->centerX = rtengine::LIM(int(int((double)prX - (double)imW / 2.) * 2000. / (double)imW), -1000, 1000);
                    newSpot->centerY = rtengine::LIM(int(int((double)prY - (double)imH / 2.) * 2000. / (double)imH), -1000, 1000);
                    // Ellipse/rectangle size computation
                    /*
                    newSpot->loc.at(0) = rtengine::LIM(int(((double)prW / 2. - 5.) * 2000. / (double)imW), 2, newSpot->loc.at(0));
                    newSpot->loc.at(1) = rtengine::LIM(int(((double)prW / 2. - 5.) * 2000. / (double)imW), 2, newSpot->loc.at(1));
                    newSpot->loc.at(2) = rtengine::LIM(int(((double)prH / 2. - 5.) * 2000. / (double)imH), 2, newSpot->loc.at(2));
                    newSpot->loc.at(3) = rtengine::LIM(int(((double)prH / 2. - 5.) * 2000. / (double)imH), 2, newSpot->loc.at(3));
                    */
                }
            }

            if(r.spotMethod == 0 || r.spotMethod == 1 ) {
                r.locX = newSpot->loc.at(0);
                r.locXL = newSpot->loc.at(1);
                r.locY = newSpot->loc.at(2);
                r.locYT = newSpot->loc.at(3);
            } else {
                r.locX = 3000.;
                r.locXL = 3000.;
                r.locY = 3000.;
                r.locYT = 3000.;
            }

            r.centerX = newSpot->centerX;
            r.centerY = newSpot->centerY;

            r.circrad = newSpot->circrad;

            if (newSpot->qualityMethod == "enh") {
                r.qualityMethod = 0;
            } else {
                r.qualityMethod = 1;
            }

            r.transit = newSpot->transit;
            r.transitweak = newSpot->transitweak;
            r.transitgrad = newSpot->transitgrad;
            r.feather = newSpot->feather;
            r.struc = newSpot->struc;
            r.thresh = newSpot->thresh;
            r.iter = newSpot->iter;
            r.balan = newSpot->balan;
            r.balanh = newSpot->balanh;
            r.colorde = newSpot->colorde;
            r.colorscope = newSpot->colorscope;
            r.avoidrad = newSpot->avoidrad;
            r.hishow = newSpot->hishow;
            r.activ = newSpot->activ;
            r.blwh = newSpot->blwh;
            r.recurs = newSpot->recurs;
            r.laplac = newSpot->laplac;
            r.deltae = newSpot->deltae;
            r.scopemask = newSpot->scopemask;
            r.denoichmask = newSpot->denoichmask;
            r.shortc = newSpot->shortc;
            r.lumask = newSpot->lumask;
            //r.savrest = newSpot->savrest;

            if (newSpot->complexMethod == "sim") {
                r.complexMethod = 0;
            } else  if (newSpot->complexMethod == "mod") {
                r.complexMethod = 1;
            } else  if (newSpot->complexMethod == "all") {
                r.complexMethod = 2;
            }

            if (newSpot->wavMethod == "D2") {
                r.wavMethod = 0;
            } else if (newSpot->wavMethod == "D4") {
                r.wavMethod = 1;
            } else if (newSpot->wavMethod == "D6") {
                r.wavMethod = 2;
            } else if (newSpot->wavMethod == "D10") {
                r.wavMethod = 3;
            } else if (newSpot->wavMethod == "D14") {
                r.wavMethod = 4;
            }

            expsettings->addControlSpot(r);

            // ProcParams update
            pp->locallab.spots.push_back(*newSpot);
            pp->locallab.selspot = pp->locallab.spots.size() - 1;


            // New created spot selection
            expsettings->setSelectedSpot(pp->locallab.selspot);

            // Update Locallab tools GUI with new created spot
            disableListener();

            spotName = pp->locallab.spots.at(pp->locallab.selspot).name;

            for (auto tool : locallabTools) {
                tool->read(pp, pedited);
            }

            enableListener();

            // Update tool list widget
            toolNb = 0;
            toollist->removeAllTool(); // Reset Locallab list firstly

            for (auto tool : locallabTools) {
                toolNb++;

                if (!tool->isLocallabToolAdded()) {
                    toollist->addToolRow(tool->getToolName(), toolNb);
                }
            }

            // Update default values according to selected spot
            setDefaults(pp, pedited);

            // Note: No need to manage pedited as batch mode is deactivated for Locallab

            break;
        }

        case (ControlSpotPanel::SpotAllVisibilityChanged): { // Event when updating visibility of all spots
            const auto r = expsettings->getSpot(expsettings->getSelectedSpot());

            // ProcParams update
            for (size_t i = 0; i < pp->locallab.spots.size(); i++) {
                pp->locallab.spots.at(i).isvisible = r->isvisible;
            }

            // Note: No need to manage pedited as batch mode is deactivated for Locallab

            break;
        }

        default: // Spot or locallab GUI updated
            if (pp->locallab.spots.size() > 0) {
                const auto r = expsettings->getSpot(expsettings->getSelectedSpot());

                // ProcParams update
                if (pp->locallab.selspot < (int)pp->locallab.spots.size()) {
                    // Control spot settings
                    pp->locallab.spots.at(pp->locallab.selspot).name = r->name;
                    pp->locallab.spots.at(pp->locallab.selspot).isvisible = r->isvisible;

                    if (r->shape == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).shape = "ELI";
                    } else {
                        pp->locallab.spots.at(pp->locallab.selspot).shape = "RECT";
                    }

                    if (r->prevMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).prevMethod = "hide";
                    } else {
                        pp->locallab.spots.at(pp->locallab.selspot).prevMethod = "show";
                    }


                    if (r->spotMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).spotMethod = "norm";
                    } else if (r->spotMethod == 1){
                        pp->locallab.spots.at(pp->locallab.selspot).spotMethod = "exc";
                    } else if (r->spotMethod == 2) {
                        pp->locallab.spots.at(pp->locallab.selspot).spotMethod = "full";
                    } else if (r->spotMethod == 3) {
                        pp->locallab.spots.at(pp->locallab.selspot).spotMethod = "main";
                    }

                    pp->locallab.spots.at(pp->locallab.selspot).sensiexclu = r->sensiexclu;
                    pp->locallab.spots.at(pp->locallab.selspot).structexclu = r->structexclu;

                    if (r->shapeMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).shapeMethod = "IND";
                    } else if (r->shapeMethod == 1) {
                        pp->locallab.spots.at(pp->locallab.selspot).shapeMethod = "SYM";
                    } else if (r->shapeMethod == 2) {
                        pp->locallab.spots.at(pp->locallab.selspot).shapeMethod = "INDSL";
                    } else {
                        pp->locallab.spots.at(pp->locallab.selspot).shapeMethod = "SYMSL";
                    }

                    if (r->avoidgamutMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).avoidgamutMethod = "NONE";
                    } else if (r->avoidgamutMethod == 1) {
                        pp->locallab.spots.at(pp->locallab.selspot).avoidgamutMethod = "LAB";
                    } else if (r->avoidgamutMethod == 2) {
                        pp->locallab.spots.at(pp->locallab.selspot).avoidgamutMethod = "XYZ";
                    } else if (r->avoidgamutMethod == 3) {
                        pp->locallab.spots.at(pp->locallab.selspot).avoidgamutMethod = "XYZREL";
                    } else if (r->avoidgamutMethod == 4) {
                        pp->locallab.spots.at(pp->locallab.selspot).avoidgamutMethod = "MUNS";
                    } 

                    pp->locallab.spots.at(pp->locallab.selspot).loc.at(0) = r->locX;
                    pp->locallab.spots.at(pp->locallab.selspot).loc.at(1) = r->locXL;
                    pp->locallab.spots.at(pp->locallab.selspot).loc.at(2) = r->locY;
                    pp->locallab.spots.at(pp->locallab.selspot).loc.at(3) = r->locYT;
                    pp->locallab.spots.at(pp->locallab.selspot).centerX = r->centerX;
                    pp->locallab.spots.at(pp->locallab.selspot).centerY = r->centerY;
                    pp->locallab.spots.at(pp->locallab.selspot).circrad = r->circrad;

                    if (r->qualityMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).qualityMethod = "enh";
                    } else {
                        pp->locallab.spots.at(pp->locallab.selspot).qualityMethod = "enhden";
                    }

                    pp->locallab.spots.at(pp->locallab.selspot).transit = r->transit;
                    pp->locallab.spots.at(pp->locallab.selspot).transitweak = r->transitweak;
                    pp->locallab.spots.at(pp->locallab.selspot).transitgrad = r->transitgrad;
                    pp->locallab.spots.at(pp->locallab.selspot).feather = r->feather;
                    pp->locallab.spots.at(pp->locallab.selspot).struc = r->struc;
                    pp->locallab.spots.at(pp->locallab.selspot).thresh = r->thresh;
                    pp->locallab.spots.at(pp->locallab.selspot).iter = r->iter;
                    pp->locallab.spots.at(pp->locallab.selspot).balan = r->balan;
                    pp->locallab.spots.at(pp->locallab.selspot).balanh = r->balanh;
                    pp->locallab.spots.at(pp->locallab.selspot).colorde = r->colorde;
                    pp->locallab.spots.at(pp->locallab.selspot).colorscope = r->colorscope;
                    pp->locallab.spots.at(pp->locallab.selspot).avoidrad = r->avoidrad;
                    pp->locallab.spots.at(pp->locallab.selspot).hishow = r->hishow;
                    pp->locallab.spots.at(pp->locallab.selspot).activ = r->activ;
                    pp->locallab.spots.at(pp->locallab.selspot).blwh = r->blwh;
                    pp->locallab.spots.at(pp->locallab.selspot).recurs = r->recurs;
                    pp->locallab.spots.at(pp->locallab.selspot).laplac = r->laplac;
                    pp->locallab.spots.at(pp->locallab.selspot).deltae = r->deltae;
                    pp->locallab.spots.at(pp->locallab.selspot).scopemask = r->scopemask;
                    pp->locallab.spots.at(pp->locallab.selspot).denoichmask = r->denoichmask;
                    pp->locallab.spots.at(pp->locallab.selspot).shortc = r->shortc;
                    pp->locallab.spots.at(pp->locallab.selspot).lumask = r->lumask;
                    //pp->locallab.spots.at(pp->locallab.selspot).savrest = r->savrest;

                    if (r->complexMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).complexMethod = "sim";
                    } else if (r->complexMethod == 1) {
                        pp->locallab.spots.at(pp->locallab.selspot).complexMethod = "mod";
                    } else if (r->complexMethod == 2) {
                        pp->locallab.spots.at(pp->locallab.selspot).complexMethod = "all";
                    }

                    if (r->wavMethod == 0) {
                        pp->locallab.spots.at(pp->locallab.selspot).wavMethod = "D2";
                    } else if (r->wavMethod == 1) {
                        pp->locallab.spots.at(pp->locallab.selspot).wavMethod = "D4";
                    } else if (r->wavMethod == 2) {
                        pp->locallab.spots.at(pp->locallab.selspot).wavMethod = "D6";
                    } else if (r->wavMethod == 3) {
                        pp->locallab.spots.at(pp->locallab.selspot).wavMethod = "D10";
                    } else if (r->wavMethod == 4) {
                        pp->locallab.spots.at(pp->locallab.selspot).wavMethod = "D14";
                    }
                }

                for (auto tool : locallabTools) {
                    tool->write(pp, pedited);
                }

                // Note: No need to manage pedited as batch mode is deactivated for Locallab
            }
    }
}

/*
 * Note:
 * By default, this function is called when a new image/profile is loaded (after read function). In this case,
 * if there is at least one spot, default values are set to selected spot ones.
 * To keep having default values according to selected spot, this function shall also be called in the following
 * situations (after having called write function for controlspotpanel):
 * - After spot creation
 * - After spot deletion
 * - After spot selection
 * - After spot duplication
 */
void Locallab::setDefaults(const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited)
{
    // Set default values in spot panel control
    expsettings->setDefaults(defParams, pedited);

    // Set default values in Locallab tools
    for (auto tool : locallabTools) {
        tool->setDefaults(defParams, pedited);
    }
}

void Locallab::setListener(ToolPanelListener* tpl)
{
    this->listener = tpl;

    // Set listener for spot control panel
    expsettings->setListener(tpl);

    // Set listener for locallab tools
    for (auto tool : locallabTools) {
        tool->setListener(tpl);
    }
}

void Locallab::minmaxChanged(const std::vector<locallabRetiMinMax> &minmax, int selspot)
{
    // Saving transmitted min/max data
    retiMinMax = minmax;

    // Update Locallab Retinex tool min/max
    if (selspot < (int)retiMinMax.size()) {
        const double cdma = retiMinMax.at(selspot).cdma;
        const double cdmin = retiMinMax.at(selspot).cdmin;
        const double mini = retiMinMax.at(selspot).mini;
        const double maxi = retiMinMax.at(selspot).maxi;
        const  double Tmean = retiMinMax.at(selspot).Tmean;
        const double Tsigma = retiMinMax.at(selspot).Tsigma;
        const double Tmin = retiMinMax.at(selspot).Tmin;
        const double Tmax = retiMinMax.at(selspot).Tmax;

        expreti.updateMinMax(cdma, cdmin, mini, maxi, Tmean, Tsigma, Tmin, Tmax);
    }
}

void Locallab::denChanged(const std::vector<locallabDenoiseLC> &denlc, int selspot)
{
    // Saving transmitted min/max data
    denoiselc = denlc;
    
    //Update Locallab Denoise tool lum chro
    if (selspot < (int) denoiselc.size()) {
        const double highres = denoiselc.at(selspot).highres;
        const double nres = denoiselc.at(selspot).nres;
        const double highres46 = denoiselc.at(selspot).highres46;
        const double nres46 = denoiselc.at(selspot).nres46;
        const  double Lhighres = denoiselc.at(selspot).Lhighres;
        const double Lnres = denoiselc.at(selspot).Lnres;
        const double Lhighres46 = denoiselc.at(selspot).Lhighres46;
        const double Lnres46 = denoiselc.at(selspot).Lnres46;

        expblur.updatedenlc(highres, nres, highres46, nres46, Lhighres, Lnres, Lhighres46, Lnres46);
    }
    
}
// New fonctions to change Scope color 
void Locallab::scopeChangedcol(int scope, int selspot, bool enab)
{
    if(enab) {
        expcolor.updateguiscopecolor(scope);
    }
   
}
// New fonctions to change Scope Shadows Highlight

void Locallab::scopeChangedsh(int scope, int selspot, bool enab)
{
    if(enab) {
        expshadhigh.updateguiscopesahd(scope); 
    }
   
}

// New fonctions to change Scope Vibrance

void Locallab::scopeChangedvib(int scope, int selspot, bool enab)
{
    if(enab) {
        expvibrance.updateguiscopevib(scope); 
    }
   
}

//reinit expsettings
void Locallab::scopeChangedset(int scope, int selspot, bool enab)
{
    if(enab) {
        expsettings->updateguiscopeset(30);//30 defaut value..perhaps possible to pass default value ??
    }
   
}
/*
//main new fonction global to hide show and activated or not some functions - inverse, scope...
void Locallab::mainChanged(int spottype, int selspot, bool iscolor, bool issh, bool isvib, bool isexpos, bool issoft, bool isblur, bool istom, bool isret, bool issharp, bool iscont, bool iscbdl, bool islog, bool ismas, bool iscie )
{
    

    if(iscolor) {
        expcolor.updateguicolor(spottype);
    }
    
    if(issh) {
        expshadhigh.updateguishad(spottype);
    }
    
    if(isvib) {   
        expvibrance.updateguivib(spottype);
    }
    
    if(isexpos) {     
        expexpose.updateguiexpos(spottype);
    }
    
    if(issoft) {         
        expsoft.updateguisoft(spottype);
    }
    
    if(isblur) {        
        expblur.updateguiblur(spottype);
    }
    
    if(istom) {         
        exptonemap.updateguitone(spottype);
    }
    
    if(isret) {        
        expreti.updateguireti(spottype);
    }
    
    if(issharp) {        
        expsharp.updateguisharp(spottype);
    }
    
    if(iscont) {         
        expcontrast.updateguicont(spottype);
    }
    
    if(iscbdl) {       
        expcbdl.updateguicbdl(spottype);
    }
    
    if(islog) {     
        explog.updateguilog(spottype);
    }
    
    if(ismas) {     
        expmask.updateguimask(spottype);
    }
    
    if(iscie) {        
        expcie.updateguicie(spottype);
    }

    expsettings->updateguiset(spottype, iscolor, issh, isvib, isexpos, issoft, isblur, istom, isret, issharp, iscont, iscbdl, islog, ismas, iscie);

}
*/
void Locallab::sigChanged(const std::vector<locallabcieSIG> &ciesig, int selspot)
{
     cie_sig = ciesig;

    if (selspot < (int) cie_sig.size()) {
        const double s1 = cie_sig.at(selspot).contsigq;
        const double s2 = cie_sig.at(selspot).lightsigq;
        
        expcie.updatesigloc(s1, s2);
    }
     
}

void Locallab::ciebefChanged(const std::vector<locallabcieBEF> &ciebef, int selspot)
{
    cie_bef = ciebef;
    if (selspot < (int) cie_bef.size()) {
        const double blackev = cie_bef.at(selspot).blackevbef;
        const double whiteev = cie_bef.at(selspot).whiteevbef;
        const double sourceg = cie_bef.at(selspot).sourcegbef;
        const double sourceab = cie_bef.at(selspot).sourceabbef;
        const double targetg = cie_bef.at(selspot).targetgbef;
        const double jz1 = cie_bef.at(selspot).jz1bef;
        const bool autocomput = cie_bef.at(selspot).autocomputbef;
        const bool autocie = cie_bef.at(selspot).autociebef;

        if(autocomput) {
            explog.updateAutocompute(blackev, whiteev, sourceg, sourceab, targetg, jz1);
        }
        if(autocie) {
            expcie.updateAutocompute(blackev, whiteev, sourceg, sourceab, targetg, jz1);
        }

    }

}

void Locallab::maiChanged(const std::vector<locallabsetLC> &setlc, int selspot)
{
    set_lc = setlc;
    if (selspot < (int) set_lc.size()) {
        const int spottype = set_lc.at(selspot).mainf;
        const bool iscolor = set_lc.at(selspot).iscolo;
        const bool issh = set_lc.at(selspot).iss;
        const bool isvib = set_lc.at(selspot).isvi;
        const bool isexpos = set_lc.at(selspot).isexpo;
        const bool issoft = set_lc.at(selspot).issof;
        const bool isblur = set_lc.at(selspot).isblu;
        const bool istom = set_lc.at(selspot).isto;
        const bool isret = set_lc.at(selspot).isre;
        const bool issharp = set_lc.at(selspot).isshar;
        const bool iscont = set_lc.at(selspot).iscon;
        const bool iscbdl = set_lc.at(selspot).iscbd;
        const bool islog = set_lc.at(selspot).islo;
        const bool ismas = set_lc.at(selspot).isma;
        const bool iscie = set_lc.at(selspot).isci;

        if(iscolor) {
            expcolor.updateguicolor(spottype);
        }

        if(issh) {
            expshadhigh.updateguishad(spottype);
        }

        if(isvib) {
            expvibrance.updateguivib(spottype);
        }

        if(isexpos) {
            expexpose.updateguiexpos(spottype);
        }

        if(issoft) {
            expsoft.updateguisoft(spottype);
        }

        if(isblur) {
            expblur.updateguiblur(spottype);
        }

        if(istom) {
            exptonemap.updateguitone(spottype);
        }

        if(isret) {
            expreti.updateguireti(spottype);
        }

        if(issharp) {
            expsharp.updateguisharp(spottype);
        }

        if(iscont) {
            expcontrast.updateguicont(spottype);
        }

        if(iscbdl) {
            expcbdl.updateguicbdl(spottype);
        }

        if(islog) {
            explog.updateguilog(spottype);
        }

        if(ismas) {
            expmask.updateguimask(spottype);
        }

        if(iscie) {
            expcie.updateguicie(spottype);
        }

        expsettings->updateguiset(spottype, iscolor, issh, isvib, isexpos, issoft, isblur, istom, isret, issharp, iscont, iscbdl, islog, ismas, iscie);
    }
}

void Locallab::cieChanged(const std::vector<locallabcieLC> &cielc, int selspot)
{
    // Saving transmitted min/max data
    cie_lc = cielc;
    
    //Update Locallab Denoise tool lum chro
    if (selspot < (int) cie_lc.size()) {
        const double r1 = cie_lc.at(selspot).redxlc;
        const double r2 = cie_lc.at(selspot).redylc;
        const double g1 = cie_lc.at(selspot).grexlc;
        const double g2 = cie_lc.at(selspot).greylc;
        const  double b1 = cie_lc.at(selspot).bluxlc;
        const double b2 = cie_lc.at(selspot).bluylc;
        const double w1 = cie_lc.at(selspot).wxlc;
        const double w2 = cie_lc.at(selspot).wylc;
        const double m1 = cie_lc.at(selspot).meanxlc;
        const double m2 = cie_lc.at(selspot).meanylc;
        const double me1 = cie_lc.at(selspot).meanxelc;
        const double me2 = cie_lc.at(selspot).meanyelc;
        const int pri = cie_lc.at(selspot).primlc;

        expcie.updateiPrimloc(r1, r2, g1, g2, b1, b2, w1, w2, m1, m2, me1, me2, pri);
    }
    
}


void Locallab::refChanged2(float *huerefp, float *chromarefp, float *lumarefp, float *fabrefp, int selspot)
{
        const double huer = huerefp[selspot];
        const double lumar = lumarefp[selspot];
        const double chromar = chromarefp[selspot];
        const float fab = fabrefp[selspot];
        for (auto tool : locallabTools) {
            tool->refChanged(huer, lumar, chromar, fab);
        }
}
/*
void Locallab::refChanged(const std::vector<locallabRef> &ref, int selspot)
{
    // Saving transmitted mask background data
    maskBackRef = ref;

    // Update locallab tools mask background
    if (selspot < (int)maskBackRef.size()) {
        const double huer = maskBackRef.at(selspot).huer;
        const double lumar = maskBackRef.at(selspot).lumar;
        const double chromar = maskBackRef.at(selspot).chromar;
        const float fab = maskBackRef.at(selspot).fab;

        for (auto tool : locallabTools) {
            tool->refChanged(huer, lumar, chromar, fab);
        }
    }
}
*/
void Locallab::resetMaskVisibility()
{
    // Indicate to spot control panel that no more mask preview is active
    expsettings->setMaskPrevActive(false);

    // Reset deltaE preview
    expsettings->resetDeltaEPreview();
    for (auto tool : std::initializer_list<LocallabTool *>{
             &expcolor,
             &expexpose,
             &expshadhigh,
             &expvibrance,
             &expsoft,
             &expblur,
             &exptonemap,
             &expreti,
             &expsharp,
             &expcontrast,
             &expcbdl,
             &explog,
             &expmask,
             &expcie,
         }) {
        auto button = tool->getPreviewDeltaEButton();
        auto connection = tool->getPreviewDeltaEButtonConnection();
        if (button && connection) {
            connection->block();
            button->set_active(false);
            connection->unblock();
        }
    }

    // Reset mask preview for all Locallab tools
    for (auto tool : locallabTools) {
        tool->resetMaskView();
    }
}

Locallab::llMaskVisibility Locallab::getMaskVisibility() const
{
    // Get deltaE preview state
    const bool prevDeltaE = expsettings->isDeltaEPrevActive();

    // Get mask preview from Locallab tools
    int colorMask, colorMaskinv, expMask, expMaskinv, shMask, shMaskinv, vibMask, softMask, blMask, tmMask, retiMask, sharMask, lcMask, cbMask, logMask, maskMask, cieMask;

    for (auto tool : locallabTools) {
        tool->getMaskView(colorMask, colorMaskinv, expMask, expMaskinv, shMask, shMaskinv, vibMask, softMask, blMask, tmMask, retiMask, sharMask, lcMask, cbMask, logMask, maskMask, cieMask);
    }

    // Indicate to spot control panel if one mask preview is active
    const bool isMaskActive = (colorMask == 0) || (colorMaskinv == 0) || (expMask == 0) || (expMaskinv == 0) ||
                              (shMask == 0) || (shMaskinv == 0) || (vibMask == 0) || (softMask == 0) ||
                              (blMask == 0) || (tmMask == 0) || (retiMask == 0) || (sharMask == 0) ||
                              (lcMask == 0) || (cbMask == 0) || (logMask == 0) || (maskMask == 0) || (cieMask == 0);
    expsettings->setMaskPrevActive(isMaskActive);

    return {prevDeltaE, colorMask, colorMaskinv, expMask, expMaskinv, shMask, shMaskinv, vibMask, softMask, blMask, tmMask, retiMask, sharMask, lcMask, cbMask, logMask, maskMask, cieMask};
}

//void Locallab::resetshowPressed()
//{
//    // Raise event to reset mask
//    if (listener) {
//        listener->panelChanged(Evlocallabshowreset, "");
//    }
//}

void Locallab::setEditProvider(EditDataProvider * provider)
{
    expsettings->setEditProvider(provider);
}

void Locallab::subscribe()
{
    expsettings->subscribe();
}

void Locallab::unsubscribe()
{
    expsettings->unsubscribe();
}

void Locallab::enabledChanged()
{
    if (listener) {
        if (getEnabled()) {
            listener->panelChanged(EvlocallabEnabled, M("GENERAL_ENABLED"));
        } else {
            listener->panelChanged(EvlocallabEnabled, M("GENERAL_DISABLED"));
        }
    }
}

void Locallab::autoOpenCurve()
{
    // TODO Actually autoOpenCurve only considers linearity state of selected spot curve
}

void Locallab::foldAllButOne(LocallabTool* except)
{
    for (auto tool : locallabTools) {
        if (tool != except) {
            // All other tool expanders are fold
            tool->setExpanded(false);
        } else {
            // If fold, selected tool expander is unfold
            if (!tool->getExpanded()) {
                tool->setExpanded(true);
            }
        }
    }
}

void Locallab::openAllTools()
{
    // Set default visibility for settings panel sub-expanders
    expsettings->setDefaultExpanderVisibility();

    for (auto tool : locallabTools) {
        tool->setExpanded(true);

        // Set default visibility for tool sub-expanders
        tool->setDefaultExpanderVisibility();
    }
}

void Locallab::updateShowtooltipVisibility(bool showtooltip)
{
    for (auto tool : locallabTools) {
        tool->updateAdviceTooltips(showtooltip);
    }
}

void Locallab::spotNameChanged(const Glib::ustring &newName)
{
    spotName = newName;
}

void Locallab::addTool(Gtk::Box* where, LocallabTool* tool)
{
    tool->getExpander()->setLevel(3);
    where->pack_start(*tool->getExpander(), false, false);
    locallabTools.push_back(tool);
    tool->setLocallabToolListener(this);
    tool->setSpotNameSource(&spotName);
}

void Locallab::setParamEditable(bool cond)
{
    // Update params editable state for controlspotpanel
    expsettings->setParamEditable(cond); // TODO Move this code to controlspotpanel.cc when there is zero spot

    // Enable/disable possibility to add Locallab tool
    toollist->set_sensitive(cond);

    // Remove all Locallab tool (without raising event) only if cond is false
    if (!cond) {
        for (auto tool : locallabTools) {
            tool->removeLocallabTool(false);
        }
    }
}

void Locallab::resetToolMaskView()
{
    // Reset mask view GUI for all other Locallab tools
    for (auto tool : locallabTools) {
        tool->resetMaskView();
    }

    // Deactivate any preview delta E toggle button.
    auto active_preview_button = delta_e_preview_button_group.getActiveButton();
    if (active_preview_button) {
        active_preview_button->set_active(false);
    }
}

void Locallab::resetOtherMaskView(LocallabTool* current)
{
    // Reset deltaE preview
    expsettings->resetDeltaEPreview();

    // Reset mask view GUI for all other Locallab tools except current
    for (auto tool : locallabTools) {
        if (tool != current) {
            tool->resetMaskView();
        }
    }
}

void Locallab::toolRemoved(LocallabTool* current)
{
    // Update tool list widget according to removed tool
    int toolNb = 0;

    for (auto tool : locallabTools) {
        toolNb++;

        if (tool == current) {
            toollist->addToolRow(tool->getToolName(), toolNb);
        }
    }
}

void Locallab::locallabToolToAdd(const Glib::ustring &toolname)
{
    for (auto tool : locallabTools) {
        if (tool->getToolName() == toolname) {
            // Set expanders visibility default state when adding tool
            tool->setExpanded(true);
            tool->setDefaultExpanderVisibility();

            // Add tool
            tool->addLocallabTool(true);
        }
    }
}