/**************************************************************************
 *   Copyright (C) 2018 by David S. Register                               *
 *                                                                         *
 *   This program 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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program 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 this program; if not, see <https://www.gnu.org/licenses/>. *
 **************************************************************************/

/**
 * \file
 *
 * Implement canvas_options.h -- Canvas options Window/Dialog
 */

#include <wx/wxprec.h>

#ifndef WX_PRECOMP
#include <wx/wx.h>
#endif

#include <wx/artprov.h>
#include <wx/statline.h>

#include "dychart.h"

#include "chcanv.h"
#include "canvas_options.h"
#include "gui_lib.h"
#include "s52plib.h"
#include "chartclassdescriptor.h"

#ifdef __ANDROID__
#include "androidUTIL.h"
#endif

//------------------------------------------------------------------------------
//    External Static Storage
//------------------------------------------------------------------------------
extern s52plib* ps52plib;

//  Helper utilities

//  Helper classes

//------------------------------------------------------------------------------
//    CanvasOptions
//------------------------------------------------------------------------------

BEGIN_EVENT_TABLE(CanvasOptions, wxDialog)
EVT_CLOSE(CanvasOptions::OnClose)
// EVT_CHECKBOX(ID_QUILTCHECKBOX1, CanvasOptions::OnOptionChange)
END_EVENT_TABLE()

CanvasOptions::CanvasOptions(wxWindow* parent)
    : wxDialog()

{
  m_ENCAvail = true;

  wxFont* qFont = GetOCPNScaledFont(_("Dialog"));
  SetFont(*qFont);

  long mstyle = wxNO_BORDER | wxFRAME_NO_TASKBAR;
#ifdef __WXOSX__
  mstyle |= wxSTAY_ON_TOP;
#endif

  wxDialog::Create(parent, wxID_ANY, "", wxDefaultPosition, wxDefaultSize,
                   mstyle);

  wxBoxSizer* topsizer = new wxBoxSizer(wxVERTICAL);
  SetSizer(topsizer);

  m_sWindow = new wxScrolledWindow(this, wxID_ANY, wxDefaultPosition,
                                   wxDefaultSize, wxVSCROLL | wxSUNKEN_BORDER);
  topsizer->Add(m_sWindow, 1, wxEXPAND);

  m_sWindow->SetScrollRate(0, 5);

  int border_size = 4;
  int group_item_spacing = 0;
  int interGroupSpace = border_size * 2;

  wxSizerFlags verticalInputFlags = wxSizerFlags(0)
                                        .Align(wxALIGN_LEFT)
                                        .Expand()
                                        .Border(wxALL, group_item_spacing);
  wxSizerFlags inputFlags =
      wxSizerFlags(0).Align(wxALIGN_LEFT).Border(wxALL, group_item_spacing);

  wxScrolledWindow* pDisplayPanel = m_sWindow;

  wxBoxSizer* generalSizer = new wxBoxSizer(wxVERTICAL);
  pDisplayPanel->SetSizer(generalSizer);

  //  Options Label
  wxStaticText* optionsLabelBox =
      new wxStaticText(pDisplayPanel, wxID_ANY, _("Chart Panel Options"));
  generalSizer->Add(optionsLabelBox, 0, wxALL | wxEXPAND, border_size);
  wxStaticLine* m_staticLine121 =
      new wxStaticLine(pDisplayPanel, wxID_ANY, wxDefaultPosition,
                       wxDefaultSize, wxLI_HORIZONTAL);
  generalSizer->Add(m_staticLine121, 0, wxALL | wxEXPAND, border_size);

  // spacer
  generalSizer->Add(0, interGroupSpace);

  // Control Options
  //    wxStaticBoxSizer* boxCont = new wxStaticBoxSizer(new
  //    wxStaticBox(pDisplayPanel, wxID_ANY, _("Control Options")), wxVERTICAL);
  //    generalSizer->Add(boxCont, 0, wxALL | wxEXPAND, border_size);

  //     pCBToolbar = new wxCheckBox(pDisplayPanel, ID_TOOLBARCHECKBOX, _("Show
  //     Toolbar")); boxCont->Add(pCBToolbar, verticalInputFlags);
  //     pCBToolbar->Connect( wxEVT_COMMAND_CHECKBOX_CLICKED,
  //     wxCommandEventHandler( CanvasOptions::OnOptionChange ), NULL, this );
  //
  //     // spacer
  //     generalSizer->Add(0, interGroupSpace);

  // Nav Mode
  wxStaticBoxSizer* boxNavMode = new wxStaticBoxSizer(
      new wxStaticBox(pDisplayPanel, wxID_ANY, _("Navigation Mode")),
      wxVERTICAL);
  generalSizer->Add(boxNavMode, 0, wxALL | wxEXPAND, border_size);

  wxBoxSizer* rowOrientation = new wxBoxSizer(wxVERTICAL);
  boxNavMode->Add(rowOrientation);

  pCBNorthUp = new wxRadioButton(pDisplayPanel, wxID_ANY, _("North Up"),
                                 wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
  rowOrientation->Add(pCBNorthUp, inputFlags);
  pCBNorthUp->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                      wxCommandEventHandler(CanvasOptions::OnOptionChange),
                      NULL, this);

  pCBCourseUp =
      new wxRadioButton(pDisplayPanel, IDCO_COURSEUPCHECKBOX, _("Course Up"));
  rowOrientation->Add(pCBCourseUp, wxSizerFlags(0)
                                       .Align(wxALIGN_LEFT)
                                       .Border(wxLEFT, group_item_spacing * 2));
  pCBCourseUp->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                       wxCommandEventHandler(CanvasOptions::OnOptionChange),
                       NULL, this);

  pCBHeadUp =
      new wxRadioButton(pDisplayPanel, IDCO_HEADUPCHECKBOX, _("Heading Up"));
  rowOrientation->Add(pCBHeadUp, wxSizerFlags(0)
                                     .Align(wxALIGN_LEFT)
                                     .Border(wxLEFT, group_item_spacing * 2));
  pCBHeadUp->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                     wxCommandEventHandler(CanvasOptions::OnOptionChange), NULL,
                     this);

  pCBLookAhead =
      new wxCheckBox(pDisplayPanel, IDCO_CHECK_LOOKAHEAD, _("Look Ahead Mode"));
  boxNavMode->Add(pCBLookAhead, verticalInputFlags);
  pCBLookAhead->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                        wxCommandEventHandler(CanvasOptions::OnOptionChange),
                        NULL, this);

  // spacer
  generalSizer->Add(0, interGroupSpace);

  // Display Options
  wxStaticBoxSizer* boxDisp = new wxStaticBoxSizer(
      new wxStaticBox(pDisplayPanel, wxID_ANY, _("Display Options")),
      wxVERTICAL);
  generalSizer->Add(boxDisp, 0, wxALL | wxEXPAND, border_size);

  pCDOQuilting = new wxCheckBox(pDisplayPanel, IDCO_QUILTCHECKBOX1,
                                _("Enable Chart Quilting"));
  boxDisp->Add(pCDOQuilting, verticalInputFlags);
  pCDOQuilting->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                        wxCommandEventHandler(CanvasOptions::OnOptionChange),
                        NULL, this);

  pSDisplayGrid =
      new wxCheckBox(pDisplayPanel, IDCO_CHECK_DISPLAYGRID, _("Show Grid"));
  boxDisp->Add(pSDisplayGrid, verticalInputFlags);
  pSDisplayGrid->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                         wxCommandEventHandler(CanvasOptions::OnOptionChange),
                         NULL, this);

  pCDOOutlines = new wxCheckBox(pDisplayPanel, IDCO_OUTLINECHECKBOX1,
                                _("Show Chart Outlines"));
  boxDisp->Add(pCDOOutlines, verticalInputFlags);
  pCDOOutlines->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                        wxCommandEventHandler(CanvasOptions::OnOptionChange),
                        NULL, this);

  pSDepthUnits = new wxCheckBox(pDisplayPanel, IDCO_SHOWDEPTHUNITSBOX1,
                                _("Show Depth Units"));
  boxDisp->Add(pSDepthUnits, verticalInputFlags);
  pSDepthUnits->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                        wxCommandEventHandler(CanvasOptions::OnOptionChange),
                        NULL, this);

  // AIS Options
  wxStaticBoxSizer* boxAIS = new wxStaticBoxSizer(
      new wxStaticBox(pDisplayPanel, wxID_ANY, _("AIS")), wxVERTICAL);
  generalSizer->Add(boxAIS, 0, wxALL | wxEXPAND, border_size);

  pCBShowAIS = new wxCheckBox(pDisplayPanel, IDCO_SHOW_AIS_CHECKBOX,
                              _("Show AIS targets"));
  boxAIS->Add(pCBShowAIS, verticalInputFlags);
  pCBShowAIS->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                      wxCommandEventHandler(CanvasOptions::OnOptionChange),
                      NULL, this);

  pCBAttenAIS = new wxCheckBox(pDisplayPanel, IDCO_ATTEN_AIS_CHECKBOX,
                               _("Minimize less critical targets"));
  boxAIS->Add(pCBAttenAIS, verticalInputFlags);
  pCBAttenAIS->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                       wxCommandEventHandler(CanvasOptions::OnOptionChange),
                       NULL, this);

  // spacer
  generalSizer->Add(0, interGroupSpace);

  // Tide/Current Options
  wxStaticBoxSizer* boxTC = new wxStaticBoxSizer(
      new wxStaticBox(pDisplayPanel, wxID_ANY, _("Tides and Currents")),
      wxVERTICAL);
  generalSizer->Add(boxTC, 0, wxALL | wxEXPAND, border_size);

  pCDOTides = new wxCheckBox(pDisplayPanel, IDCO_TIDES_CHECKBOX,
                             _("Show Tide stations"));
  boxTC->Add(pCDOTides, verticalInputFlags);
  pCDOTides->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                     wxCommandEventHandler(CanvasOptions::OnOptionChange), NULL,
                     this);

  pCDOCurrents =
      new wxCheckBox(pDisplayPanel, IDCO_CURRENTS_CHECKBOX, _("Show Currents"));
  boxTC->Add(pCDOCurrents, verticalInputFlags);
  pCDOCurrents->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                        wxCommandEventHandler(CanvasOptions::OnOptionChange),
                        NULL, this);

  // spacer
  generalSizer->Add(0, interGroupSpace);

  // ENC Options
  wxStaticBoxSizer* boxENC = new wxStaticBoxSizer(
      new wxStaticBox(pDisplayPanel, wxID_ANY, _("Vector Charts")), wxVERTICAL);
  generalSizer->Add(boxENC, 0, wxALL | wxEXPAND, border_size);

  pCDOENCText =
      new wxCheckBox(pDisplayPanel, IDCO_ENCTEXT_CHECKBOX1, _("Show text"));
  boxENC->Add(pCDOENCText, verticalInputFlags);
  pCDOENCText->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                       wxCommandEventHandler(CanvasOptions::OnOptionChange),
                       NULL, this);

  pCBENCDepth =
      new wxCheckBox(pDisplayPanel, IDCO_ENCDEPTH_CHECKBOX1, _("Show depths"));
  boxENC->Add(pCBENCDepth, verticalInputFlags);
  pCBENCDepth->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                       wxCommandEventHandler(CanvasOptions::OnOptionChange),
                       NULL, this);

  pCBENCBuoyLabels = new wxCheckBox(pDisplayPanel, IDCO_ENCBUOYLABEL_CHECKBOX1,
                                    _("Buoy/Light Labels"));
  boxENC->Add(pCBENCBuoyLabels, verticalInputFlags);
  pCBENCBuoyLabels->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(CanvasOptions::OnOptionChange), NULL, this);

  pCBENCLights =
      new wxCheckBox(pDisplayPanel, IDCO_ENCBUOYLABEL_CHECKBOX1, _("Lights"));
  boxENC->Add(pCBENCLights, verticalInputFlags);
  pCBENCLights->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                        wxCommandEventHandler(CanvasOptions::OnOptionChange),
                        NULL, this);

  pCBENCLightDesc = new wxCheckBox(pDisplayPanel, IDCO_ENCBUOY_CHECKBOX1,
                                   _("Light Descriptions"));
  boxENC->Add(pCBENCLightDesc, verticalInputFlags);
  pCBENCLightDesc->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                           wxCommandEventHandler(CanvasOptions::OnOptionChange),
                           NULL, this);

  pCBENCAnchorDetails = new wxCheckBox(pDisplayPanel, IDCO_ENCANCHOR_CHECKBOX1,
                                       _("Anchoring Info"));
  boxENC->Add(pCBENCAnchorDetails, verticalInputFlags);
  pCBENCAnchorDetails->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(CanvasOptions::OnOptionChange), NULL, this);

  pCBENCVisibleSectors =
      new wxCheckBox(pDisplayPanel, IDCO_ENCVISIBLESECTORS_CHECKBOX1,
                     _("Show visible sector lights"));
  boxENC->Add(pCBENCVisibleSectors, verticalInputFlags);
  pCBENCVisibleSectors->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(CanvasOptions::OnOptionChange), NULL, this);

  pCBENCDataQuality =
      new wxCheckBox(pDisplayPanel, IDCO_ENCDATAQUALITY_CHECKBOX,
                     _("Show chart data quality"));
  boxENC->Add(pCBENCDataQuality, verticalInputFlags);
  pCBENCDataQuality->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(CanvasOptions::OnOptionChange), NULL, this);

  // spacer
  boxENC->Add(0, interGroupSpace);

  // display category
  boxENC->Add(new wxStaticText(pDisplayPanel, wxID_ANY, _("Display Category")),
              verticalInputFlags);
  wxString pDispCatStrings[] = {_("Base"), _("Standard"), _("All"),
                                _("User Standard")};
  m_pDispCat = new wxChoice(pDisplayPanel, ID_CODISPCAT, wxDefaultPosition,
                            wxDefaultSize, 4, pDispCatStrings);
  boxENC->Add(m_pDispCat, 0, wxALIGN_CENTER_HORIZONTAL, 0);
  m_pDispCat->Connect(wxEVT_COMMAND_CHOICE_SELECTED,
                      wxCommandEventHandler(CanvasOptions::OnOptionChange),
                      NULL, this);

#ifdef __ANDROID__
  GetHandle()->setStyleSheet(getAdjustedDialogStyleSheet());
#endif

  RefreshControlValues();

  SetAutoLayout(true);

  topsizer->Fit(this);
}

void CanvasOptions::OnEraseBackground(wxEraseEvent& event) {}

void CanvasOptions::OnClose(wxCloseEvent& event) {
  //     SetReturnCode(wxID_CANCEL);
  //     EndModal( wxID_CANCEL );
}

void CanvasOptions::OnOptionChange(wxCommandEvent& event) {
  UpdateCanvasOptions();
}

void CanvasOptions::RefreshControlValues() {
  auto parentCanvas = dynamic_cast<ChartCanvas*>(m_parent);
  ;
  if (!parentCanvas) return;

  m_bmode_change_while_hidden = !wxWindow::IsShown();

  // Control options
  //    pCBToolbar->SetValue(parentCanvas->GetToolbarEnable());

  // Navigation Mode
  int mode = parentCanvas->GetUpMode();
  if (mode == NORTH_UP_MODE)
    pCBNorthUp->SetValue(true);
  else if (mode == COURSE_UP_MODE)
    pCBCourseUp->SetValue(true);
  else
    pCBHeadUp->SetValue(true);

  pCBLookAhead->SetValue(parentCanvas->GetLookahead());

  //  Display options
  pCDOQuilting->SetValue(parentCanvas->GetQuiltMode());
  pSDisplayGrid->SetValue(parentCanvas->GetShowGrid());
  pCDOOutlines->SetValue(parentCanvas->GetShowOutlines());
  pSDepthUnits->SetValue(parentCanvas->GetShowDepthUnits());

  // AIS Options
  pCBShowAIS->SetValue(parentCanvas->GetShowAIS());
  pCBAttenAIS->SetValue(parentCanvas->GetAttenAIS());

  // Tide/Current
  pCDOTides->SetValue(parentCanvas->GetbShowTide());
  pCDOCurrents->SetValue(parentCanvas->GetbShowCurrent());
  ;

  // ENC Options
  pCDOENCText->SetValue(parentCanvas->GetShowENCText());
  pCBENCDepth->SetValue(parentCanvas->GetShowENCDepth());
  pCBENCLightDesc->SetValue(parentCanvas->GetShowENCLightDesc());
  pCBENCBuoyLabels->SetValue(parentCanvas->GetShowENCBuoyLabels());
  pCBENCLights->SetValue(parentCanvas->GetShowENCLights());
  pCBENCAnchorDetails->SetValue(parentCanvas->GetShowENCAnchor());
  pCBENCVisibleSectors->SetValue(parentCanvas->GetShowVisibleSectors());
  pCBENCDataQuality->SetValue(parentCanvas->GetShowENCDataQual());

  // pCBENCLightDesc->Enable(parentCanvas->GetShowENCLights());

  //  Display category
  int nset = 2;  // default OTHER
  switch (parentCanvas->GetENCDisplayCategory()) {
    case (DISPLAYBASE):
      nset = 0;
      break;
    case (STANDARD):
      nset = 1;
      break;
    case (OTHER):
      nset = 2;
      break;
    case (MARINERS_STANDARD):
      nset = 3;
      break;
    default:
      nset = 3;
      break;
  }
  m_pDispCat->SetSelection(nset);

  // If no ENCs are available in the current canvas group, then disable the ENC
  // related options.
  pCDOENCText->Enable(m_ENCAvail);
  pCBENCDepth->Enable(m_ENCAvail);
  pCBENCLightDesc->Enable(m_ENCAvail && parentCanvas->GetShowENCLights());
  pCBENCBuoyLabels->Enable(m_ENCAvail);
  pCBENCLights->Enable(m_ENCAvail);
  pCBENCVisibleSectors->Enable(m_ENCAvail);

  //  Anchor conditions  and dateQuality are only available if display category
  //  is "All" or "User Standard"
  pCBENCDataQuality->Enable(m_ENCAvail && (nset > 1));
  pCBENCAnchorDetails->Enable(m_ENCAvail && (nset > 1));

  //  Many options are not valid if display category is "Base"
  if (nset == 0) {
    pCDOENCText->Disable();
    pCBENCDepth->Disable();
    pCBENCLightDesc->Disable();
    pCBENCBuoyLabels->Disable();
    pCBENCLights->Disable();
    pCBENCVisibleSectors->Disable();
    pCBENCDataQuality->Disable();
  }

  m_pDispCat->Enable(m_ENCAvail);

  // All NAVAID text options are gated by global "Show Text"
  pCBENCLightDesc->Enable(pCDOENCText->GetValue());
  pCBENCBuoyLabels->Enable(pCDOENCText->GetValue());
}

void CanvasOptions::SetENCAvailable(bool avail) {
  m_ENCAvail = avail;
  RefreshControlValues();
}

void CanvasOptions::UpdateCanvasOptions() {
  auto parentCanvas = dynamic_cast<ChartCanvas*>(m_parent);
  if (!parentCanvas) return;

  bool b_needRefresh = false;
  bool b_needReLoad = false;

  //     if(pCBToolbar->GetValue() != parentCanvas->GetToolbarEnable()){
  //         parentCanvas->SetToolbarEnable( pCBToolbar->GetValue() );
  //         b_needRefresh = true;
  //     }

  if (pCDOQuilting->GetValue() != parentCanvas->GetQuiltMode()) {
    parentCanvas->ToggleCanvasQuiltMode();
  }

  if (pSDisplayGrid->GetValue() != parentCanvas->GetShowGrid()) {
    parentCanvas->SetShowGrid(pSDisplayGrid->GetValue());
    b_needRefresh = true;
  }

  if (pCDOOutlines->GetValue() != parentCanvas->GetShowOutlines()) {
    parentCanvas->SetShowOutlines(pCDOOutlines->GetValue());
    b_needRefresh = true;
  }
  if (pSDepthUnits->GetValue() != parentCanvas->GetShowDepthUnits()) {
    parentCanvas->SetShowDepthUnits(pSDepthUnits->GetValue());
    b_needRefresh = true;
  }

  if (pCBShowAIS->GetValue() != parentCanvas->GetShowAIS()) {
    parentCanvas->SetShowAIS(pCBShowAIS->GetValue());
    b_needRefresh = true;
  }

  if (pCBAttenAIS->GetValue() != parentCanvas->GetAttenAIS()) {
    parentCanvas->SetAttenAIS(pCBAttenAIS->GetValue());
    b_needRefresh = true;
  }

  if (pCDOTides->GetValue() != parentCanvas->GetbShowTide()) {
    parentCanvas->ShowTides(pCDOTides->GetValue());
    b_needRefresh = true;
  }
  if (pCDOCurrents->GetValue() != parentCanvas->GetbShowCurrent()) {
    parentCanvas->ShowCurrents(pCDOCurrents->GetValue());
    b_needRefresh = true;
  }

  //  ENC Options
  if (pCDOENCText->GetValue() != parentCanvas->GetShowENCText()) {
    parentCanvas->SetShowENCText(pCDOENCText->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCDepth->GetValue() != parentCanvas->GetShowENCDepth()) {
    parentCanvas->SetShowENCDepth(pCBENCDepth->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCLightDesc->GetValue() != parentCanvas->GetShowENCLightDesc()) {
    parentCanvas->SetShowENCLightDesc(pCBENCLightDesc->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCBuoyLabels->GetValue() != parentCanvas->GetShowENCBuoyLabels()) {
    parentCanvas->SetShowENCBuoyLabels(pCBENCBuoyLabels->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCLights->GetValue() != parentCanvas->GetShowENCLights()) {
    parentCanvas->SetShowENCLights(pCBENCLights->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCAnchorDetails->GetValue() != parentCanvas->GetShowENCAnchor()) {
    parentCanvas->SetShowENCAnchor(pCBENCAnchorDetails->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCVisibleSectors->GetValue() !=
      parentCanvas->GetShowVisibleSectors()) {
    parentCanvas->SetShowVisibleSectors(pCBENCVisibleSectors->GetValue());
    b_needReLoad = true;
  }

  if (pCBENCDataQuality->GetValue() != parentCanvas->GetShowENCDataQual()) {
    parentCanvas->SetShowENCDataQual(pCBENCDataQuality->GetValue());
    b_needReLoad = true;
  }

  // If pCBENCDataQuality is true, Force PLIB "Chart Information Objects" true.
  if (pCBENCDataQuality->GetValue()) {
    if (ps52plib) ps52plib->m_bShowMeta = true;
    parentCanvas->UpdateCanvasS52PLIBConfig();
  }

  if (!m_bmode_change_while_hidden) {
    int newMode = NORTH_UP_MODE;
    if (pCBCourseUp->GetValue())
      newMode = COURSE_UP_MODE;
    else if (pCBHeadUp->GetValue())
      newMode = HEAD_UP_MODE;

    if (newMode != parentCanvas->GetUpMode()) {
      parentCanvas->SetUpMode(newMode);
      b_needReLoad = true;
    }
  }

  if (pCBLookAhead->GetValue() != parentCanvas->GetLookahead()) {
    parentCanvas->ToggleLookahead();
    parentCanvas->UpdateFollowButtonState();
    b_needReLoad = true;
  }

  int nset = 2;
  switch (parentCanvas->GetENCDisplayCategory()) {
    case (DISPLAYBASE):
      nset = 0;
      break;
    case (STANDARD):
      nset = 1;
      break;
    case (OTHER):
      nset = 2;
      break;
    case (MARINERS_STANDARD):
      nset = 3;
      break;
    default:
      nset = 2;
      break;
  }

  if (m_pDispCat->GetSelection() != nset) {
    int valSet = STANDARD;
    int newSet = m_pDispCat->GetSelection();
    switch (newSet) {
      case 0:
        valSet = DISPLAYBASE;
        break;
      case 1:
        valSet = STANDARD;
        break;
      case 2:
        valSet = OTHER;
        break;
      case 3:
        valSet = MARINERS_STANDARD;
        break;
      default:
        valSet = STANDARD;
        break;
    }
    parentCanvas->SetENCDisplayCategory(valSet);
    b_needReLoad = true;

    //  Anchor conditions are only available if display category is "All" or
    //  "User Standard"
    pCBENCAnchorDetails->Enable(newSet > 1);
  }

  if (b_needReLoad) {
    parentCanvas->ReloadVP();
  } else if (b_needRefresh) {
    parentCanvas->Refresh(true);
    parentCanvas->InvalidateGL();
  }

  RefreshControlValues();
}
