options.cpp

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/**************************************************************************
 *   Copyright (C) 2010 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, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,  USA.         *
 **************************************************************************/
 
#include <chrono>
#include <iterator>
#include <list>
#include <map>
#include <memory>
#include <sstream>
 
#ifdef __linux__
#include <unistd.h>
#endif
 
#include "gl_headers.h"  // Must be included before anything using GL stuff
 
#ifdef __MINGW32__
#undef IPV6STRICT  // mingw FTBS fix:  missing struct ip_mreq
#include <windows.h>
#endif
 
// For compilers that support precompilation, includes "wx/wx.h".
#include <wx/wxprec.h>
 
#ifndef WX_PRECOMP
#include <wx/wx.h>
#endif
 
#include <wx/choice.h>
#include <wx/clrpicker.h>
#include <wx/dirdlg.h>
#include <wx/dir.h>
#include <wx/display.h>
#include <wx/fontdata.h>
#include <wx/fontdlg.h>
#include <wx/imaglist.h>
#include <wx/listbox.h>
#include <wx/mediactrl.h>
#include <wx/odcombo.h>
#include <wx/progdlg.h>
#include <wx/radiobox.h>
#include <wx/regex.h>
#include <wx/renderer.h>
#include <wx/statline.h>
#include <wx/stdpaths.h>
#include <wx/textwrapper.h>
#include <wx/tokenzr.h>
 
#if defined(__WXGTK__) || defined(__WXQT__)
#include <wx/colordlg.h>
#endif
 
#ifdef __WXGTK__
#include "ocpn_fontdlg.h"
#endif
 
#include "config.h"
 
#include "o_sound/o_sound.h"
 
#include "model/ais_decoder.h"
#include "model/ais_state_vars.h"
#include "model/ais_target_data.h"
#include "model/cmdline.h"
#include "model/comm_drv_factory.h"
#include "model/comm_util.h"
#include "model/config_vars.h"
#include "model/gui_vars.h"
#include "model/idents.h"
#include "model/multiplexer.h"
#include "model/navutil_base.h"
#include "model/own_ship.h"
#include "model/routeman.h"
#include "model/ser_ports.h"
 
#include "ais.h"
#include "chart_ctx_factory.h"
#include "chartdbs.h"
#include "chcanv.h"
#include "cm93.h"
#include "config_mgr.h"
#include "conn_params_panel.h"
#include "connections_dlg.h"
#include "dychart.h"
#include "font_mgr.h"
#include "mark_info.h"
#include "navutil.h"
#include "observable_evtvar.h"
#include "observable_globvar.h"
#include "ocpn_frame.h"
#include "ocpn_platform.h"
#include "options.h"
#include "s52plib.h"
#include "s52utils.h"
#include "s57_load.h"
#include "styles.h"
#include "model/svg_utils.h"
#include "usb_devices.h"
#include "waypointman_gui.h"
 
#ifdef ocpnUSE_GL
#include "gl_chart_canvas.h"
extern GLuint g_raster_format;
#endif
 
// Centralized tooltip strings to avoid duplication. Keep translatable.
static inline wxString ttDistance() {
  return _(
      "Horizontal measurements and distances. Examples: Distance between "
      "geographic positions, visibility range, radar range.");
}
static inline wxString ttSpeed() {
  return _("Vessel and surface speed measurements");
}
static inline wxString ttWindSpeed() {
  return _("Wind speed measurements and forecasts");
}
static inline wxString ttDepth() {
  return _("Measurements below the water surface");
}
static inline wxString ttHeight() {
  return _(
      "Vertical measurements above reference datum. Examples: Tide level, wave "
      "height, air gap, mast clearance, elevation above reference datum.");
}
static inline wxString ttTemp() {
  return _("Temperature measurements (air, water, engine)");
}
static inline wxString ttCoordFormat() {
  return _("Coordinate display format for latitude and longitude");
}
 
#ifdef __linux__
#include "udev_rule_mgr.h"
#endif
 
#ifdef __ANDROID__
#include "androidUTIL.h"
#endif
 
#ifdef __ANDROID__
#include <QtWidgets/QScroller>
#endif
 
#ifdef __WXOSX__
#if wxCHECK_VERSION(3, 2, 0)
#define SLIDER_STYLE wxSL_HORIZONTAL | wxSL_AUTOTICKS | wxSL_LABELS
#else
#define SLIDER_STYLE wxSL_HORIZONTAL | wxSL_AUTOTICKS
#endif
#else
#define SLIDER_STYLE wxSL_HORIZONTAL | wxSL_AUTOTICKS | wxSL_LABELS
#endif
 
#define ID_CHOICE_NMEA wxID_HIGHEST + 1
 
using CBList = std::list<wxCheckBox*>;
 
options* g_options;   // global instance
options* g_pOptions;  // Duplicate to be removed FIXME (leamas)
 
#if wxUSE_XLOCALE
extern wxLocale* plocale_def_lang;
#endif
 
#ifdef ocpnUSE_GL
extern ocpnGLOptions g_GLOptions;
#endif
 
#ifdef __ANDROID__
extern int g_Android_SDK_Version;
extern MigrateAssistantDialog* g_migrateDialog;
#endif
 
static wxString GetOCPNKnownLanguage(const wxString lang_canonical,
                                     wxString& lang_dir);
static wxString GetOCPNKnownLanguage(const wxString lang_canonical);
 
#if wxUSE_XLOCALE
static int lang_list[] = {
    wxLANGUAGE_DEFAULT, wxLANGUAGE_ABKHAZIAN, wxLANGUAGE_AFAR,
    wxLANGUAGE_AFRIKAANS, wxLANGUAGE_ALBANIAN, wxLANGUAGE_AMHARIC,
    wxLANGUAGE_ARABIC, wxLANGUAGE_ARABIC_ALGERIA, wxLANGUAGE_ARABIC_BAHRAIN,
    wxLANGUAGE_ARABIC_EGYPT, wxLANGUAGE_ARABIC_IRAQ, wxLANGUAGE_ARABIC_JORDAN,
    wxLANGUAGE_ARABIC_KUWAIT, wxLANGUAGE_ARABIC_LEBANON,
    wxLANGUAGE_ARABIC_LIBYA, wxLANGUAGE_ARABIC_MOROCCO, wxLANGUAGE_ARABIC_OMAN,
    wxLANGUAGE_ARABIC_QATAR, wxLANGUAGE_ARABIC_SAUDI_ARABIA,
    wxLANGUAGE_ARABIC_SUDAN, wxLANGUAGE_ARABIC_SYRIA, wxLANGUAGE_ARABIC_TUNISIA,
    //    wxLANGUAGE_ARABIC_UAE,
    wxLANGUAGE_ARABIC_YEMEN, wxLANGUAGE_ARMENIAN, wxLANGUAGE_ASSAMESE,
    wxLANGUAGE_AYMARA, wxLANGUAGE_AZERI, wxLANGUAGE_AZERI_CYRILLIC,
    wxLANGUAGE_AZERI_LATIN, wxLANGUAGE_BASHKIR, wxLANGUAGE_BASQUE,
    wxLANGUAGE_BELARUSIAN, wxLANGUAGE_BENGALI, wxLANGUAGE_BHUTANI,
    wxLANGUAGE_BIHARI, wxLANGUAGE_BISLAMA, wxLANGUAGE_BRETON,
    wxLANGUAGE_BULGARIAN, wxLANGUAGE_BURMESE, wxLANGUAGE_CAMBODIAN,
    wxLANGUAGE_CATALAN,
    //    wxLANGUAGE_CHINESE,
    //    wxLANGUAGE_CHINESE_SIMPLIFIED,
    //    wxLANGUAGE_CHINESE_TRADITIONAL,
    //    wxLANGUAGE_CHINESE_HONGKONG,
    //    wxLANGUAGE_CHINESE_MACAU,
    //    wxLANGUAGE_CHINESE_SINGAPORE,
    wxLANGUAGE_CHINESE_TAIWAN, wxLANGUAGE_CORSICAN, wxLANGUAGE_CROATIAN,
    wxLANGUAGE_CZECH, wxLANGUAGE_DANISH, wxLANGUAGE_DUTCH,
    wxLANGUAGE_DUTCH_BELGIAN, wxLANGUAGE_ENGLISH_UK, wxLANGUAGE_ENGLISH_US,
    wxLANGUAGE_ENGLISH_AUSTRALIA, wxLANGUAGE_ENGLISH_BELIZE,
    wxLANGUAGE_ENGLISH_BOTSWANA, wxLANGUAGE_ENGLISH_CANADA,
    wxLANGUAGE_ENGLISH_CARIBBEAN, wxLANGUAGE_ENGLISH_DENMARK,
    wxLANGUAGE_ENGLISH_EIRE, wxLANGUAGE_ENGLISH_JAMAICA,
    wxLANGUAGE_ENGLISH_NEW_ZEALAND, wxLANGUAGE_ENGLISH_PHILIPPINES,
    wxLANGUAGE_ENGLISH_SOUTH_AFRICA, wxLANGUAGE_ENGLISH_TRINIDAD,
    wxLANGUAGE_ENGLISH_ZIMBABWE, wxLANGUAGE_ESPERANTO, wxLANGUAGE_ESTONIAN,
    wxLANGUAGE_FAEROESE, wxLANGUAGE_FARSI, wxLANGUAGE_FIJI, wxLANGUAGE_FINNISH,
    wxLANGUAGE_FRENCH, wxLANGUAGE_FRENCH_BELGIAN, wxLANGUAGE_FRENCH_CANADIAN,
    wxLANGUAGE_FRENCH_LUXEMBOURG, wxLANGUAGE_FRENCH_MONACO,
    wxLANGUAGE_FRENCH_SWISS, wxLANGUAGE_FRISIAN, wxLANGUAGE_GALICIAN,
    wxLANGUAGE_GEORGIAN, wxLANGUAGE_GERMAN, wxLANGUAGE_GERMAN_AUSTRIAN,
    wxLANGUAGE_GERMAN_BELGIUM, wxLANGUAGE_GERMAN_LIECHTENSTEIN,
    wxLANGUAGE_GERMAN_LUXEMBOURG, wxLANGUAGE_GERMAN_SWISS, wxLANGUAGE_GREEK,
    wxLANGUAGE_GREENLANDIC, wxLANGUAGE_GUARANI, wxLANGUAGE_GUJARATI,
    wxLANGUAGE_HAUSA, wxLANGUAGE_HEBREW, wxLANGUAGE_HINDI, wxLANGUAGE_HUNGARIAN,
    wxLANGUAGE_ICELANDIC, wxLANGUAGE_INDONESIAN, wxLANGUAGE_INTERLINGUA,
    wxLANGUAGE_INTERLINGUE, wxLANGUAGE_INUKTITUT, wxLANGUAGE_INUPIAK,
    wxLANGUAGE_IRISH, wxLANGUAGE_ITALIAN, wxLANGUAGE_ITALIAN_SWISS,
    wxLANGUAGE_JAPANESE, wxLANGUAGE_JAVANESE, wxLANGUAGE_KANNADA,
    wxLANGUAGE_KASHMIRI, wxLANGUAGE_KASHMIRI_INDIA, wxLANGUAGE_KAZAKH,
    wxLANGUAGE_KERNEWEK, wxLANGUAGE_KINYARWANDA, wxLANGUAGE_KIRGHIZ,
    wxLANGUAGE_KIRUNDI,
    //    wxLANGUAGE_KONKANI,
    wxLANGUAGE_KOREAN, wxLANGUAGE_KURDISH, wxLANGUAGE_LAOTHIAN,
    wxLANGUAGE_LATIN, wxLANGUAGE_LATVIAN, wxLANGUAGE_LINGALA,
    wxLANGUAGE_LITHUANIAN, wxLANGUAGE_MACEDONIAN, wxLANGUAGE_MALAGASY,
    wxLANGUAGE_MALAY, wxLANGUAGE_MALAYALAM, wxLANGUAGE_MALAY_BRUNEI_DARUSSALAM,
    wxLANGUAGE_MALAY_MALAYSIA, wxLANGUAGE_MALTESE,
    //    wxLANGUAGE_MANIPURI,
    wxLANGUAGE_MAORI, wxLANGUAGE_MARATHI, wxLANGUAGE_MOLDAVIAN,
    wxLANGUAGE_MONGOLIAN, wxLANGUAGE_NAURU, wxLANGUAGE_NEPALI,
    wxLANGUAGE_NEPALI_INDIA, wxLANGUAGE_NORWEGIAN_BOKMAL,
    wxLANGUAGE_NORWEGIAN_NYNORSK, wxLANGUAGE_OCCITAN, wxLANGUAGE_ORIYA,
    wxLANGUAGE_OROMO, wxLANGUAGE_PASHTO, wxLANGUAGE_POLISH,
    wxLANGUAGE_PORTUGUESE, wxLANGUAGE_PORTUGUESE_BRAZILIAN, wxLANGUAGE_PUNJABI,
    wxLANGUAGE_QUECHUA, wxLANGUAGE_RHAETO_ROMANCE, wxLANGUAGE_ROMANIAN,
    wxLANGUAGE_RUSSIAN, wxLANGUAGE_RUSSIAN_UKRAINE, wxLANGUAGE_SAMOAN,
    wxLANGUAGE_SANGHO, wxLANGUAGE_SANSKRIT, wxLANGUAGE_SCOTS_GAELIC,
    wxLANGUAGE_SERBIAN, wxLANGUAGE_SERBIAN_CYRILLIC, wxLANGUAGE_SERBIAN_LATIN,
    wxLANGUAGE_SERBO_CROATIAN, wxLANGUAGE_SESOTHO, wxLANGUAGE_SETSWANA,
    wxLANGUAGE_SHONA, wxLANGUAGE_SINDHI, wxLANGUAGE_SINHALESE,
    wxLANGUAGE_SISWATI, wxLANGUAGE_SLOVAK, wxLANGUAGE_SLOVENIAN,
    wxLANGUAGE_SOMALI, wxLANGUAGE_SPANISH, wxLANGUAGE_SPANISH_ARGENTINA,
    wxLANGUAGE_SPANISH_BOLIVIA, wxLANGUAGE_SPANISH_CHILE,
    wxLANGUAGE_SPANISH_COLOMBIA, wxLANGUAGE_SPANISH_COSTA_RICA,
    wxLANGUAGE_SPANISH_DOMINICAN_REPUBLIC, wxLANGUAGE_SPANISH_ECUADOR,
    wxLANGUAGE_SPANISH_EL_SALVADOR, wxLANGUAGE_SPANISH_GUATEMALA,
    wxLANGUAGE_SPANISH_HONDURAS, wxLANGUAGE_SPANISH_MEXICAN,
    //    wxLANGUAGE_SPANISH_MODERN,
    wxLANGUAGE_SPANISH_NICARAGUA, wxLANGUAGE_SPANISH_PANAMA,
    wxLANGUAGE_SPANISH_PARAGUAY, wxLANGUAGE_SPANISH_PERU,
    wxLANGUAGE_SPANISH_PUERTO_RICO, wxLANGUAGE_SPANISH_URUGUAY,
    wxLANGUAGE_SPANISH_US, wxLANGUAGE_SPANISH_VENEZUELA, wxLANGUAGE_SUNDANESE,
    wxLANGUAGE_SWAHILI, wxLANGUAGE_SWEDISH, wxLANGUAGE_SWEDISH_FINLAND,
    wxLANGUAGE_TAGALOG, wxLANGUAGE_TAJIK, wxLANGUAGE_TAMIL, wxLANGUAGE_TATAR,
    wxLANGUAGE_TELUGU, wxLANGUAGE_THAI, wxLANGUAGE_TIBETAN, wxLANGUAGE_TIGRINYA,
    wxLANGUAGE_TONGA, wxLANGUAGE_TSONGA, wxLANGUAGE_TURKISH, wxLANGUAGE_TURKMEN,
    wxLANGUAGE_TWI, wxLANGUAGE_UIGHUR, wxLANGUAGE_UKRAINIAN, wxLANGUAGE_URDU,
    wxLANGUAGE_URDU_INDIA, wxLANGUAGE_URDU_PAKISTAN, wxLANGUAGE_UZBEK,
    wxLANGUAGE_UZBEK_CYRILLIC, wxLANGUAGE_UZBEK_LATIN, wxLANGUAGE_VIETNAMESE,
    wxLANGUAGE_VOLAPUK, wxLANGUAGE_WELSH, wxLANGUAGE_WOLOF, wxLANGUAGE_XHOSA,
    wxLANGUAGE_YIDDISH, wxLANGUAGE_YORUBA, wxLANGUAGE_ZHUANG, wxLANGUAGE_ZULU};
#endif
 
#ifdef __ANDROID__
void prepareSlider(wxSlider* slider) {
  slider->GetHandle()->setStyleSheet(
      prepareAndroidSliderStyleSheet(slider->GetSize().x));
  slider->GetHandle()->setAttribute(Qt::WA_AcceptTouchEvents);
  slider->GetHandle()->grabGesture(Qt::PanGesture);
  slider->GetHandle()->grabGesture(Qt::SwipeGesture);
}
#endif
 
 
class ChartDirPanelHardBreakWrapper : public wxTextWrapper {
public:
  ChartDirPanelHardBreakWrapper(wxWindow* win, const wxString& text,
                                int widthMax) {
    m_lineCount = 0;
 
    // Replace all spaces in the string with a token character '^'
    wxString textMod = text;
    textMod.Replace(" ", "^");
 
    // Replace all path separators with spaces
    wxString sep = wxFileName::GetPathSeparator();
    textMod.Replace(sep, " ");
 
    Wrap(win, textMod, widthMax);
 
    // walk the output array, repairing the substitutions
    for (size_t i = 0; i < m_array.GetCount(); i++) {
      wxString a = m_array[i];
      a.Replace(" ", sep);
      if (m_array.GetCount() > 1) {
        if (i < m_array.GetCount() - 1) a += sep;
      }
      a.Replace("^", " ");
      m_array[i] = a;
    }
  }
  wxString const& GetWrapped() const { return m_wrapped; }
  int const GetLineCount() const { return m_lineCount; }
  wxArrayString GetLineArray() { return m_array; }
 
protected:
  virtual void OnOutputLine(const wxString& line) {
    m_wrapped += line;
    m_array.Add(line);
  }
  virtual void OnNewLine() {
    m_wrapped += '\n';
    m_lineCount++;
  }
 
private:
  wxString m_wrapped;
  int m_lineCount;
  wxArrayString m_array;
};
 
class OCPNChartDirPanel : public wxPanel {
public:
  OCPNChartDirPanel(wxWindow* parent, wxWindowID id, const wxPoint& pos,
                    const wxSize& size, ChartDirInfo& cdi);
  ~OCPNChartDirPanel();
 
  void DoChartSelected();
  void SetSelected(bool selected);
  void OnPaint(wxPaintEvent& event);
  // void OnEraseBackground( wxEraseEvent &event );
  void OnSize(wxSizeEvent& event);
  ChartDirInfo GetCDI() { return m_cdi; }
  int GetUnselectedHeight() { return m_unselectedHeight; }
  int GetRefHeight() { return m_refHeight; }
  bool IsSelected() { return m_bSelected; }
  void OnClickDown(wxMouseEvent& event);
  void OnClickUp(wxMouseEvent& event);
 
private:
  // shopPanel *m_pContainer;
  bool m_bSelected;
  wxColour m_boxColour;
  int m_unselectedHeight;
  wxString m_pChartDir;
  int m_refHeight;
  ChartDirInfo m_cdi;
 
  DECLARE_EVENT_TABLE()
};
 
BEGIN_EVENT_TABLE(OCPNChartDirPanel, wxPanel)
EVT_PAINT(OCPNChartDirPanel::OnPaint)
// EVT_ERASE_BACKGROUND( OCPNChartDirPanel::OnEraseBackground)
EVT_SIZE(OCPNChartDirPanel::OnSize)
END_EVENT_TABLE()
 
OCPNChartDirPanel::OCPNChartDirPanel(wxWindow* parent, wxWindowID id,
                                     const wxPoint& pos, const wxSize& size,
                                     ChartDirInfo& cdi)
    : wxPanel(parent, id, pos, size, wxBORDER_NONE) {
  m_pChartDir = cdi.fullpath;
 
  // On Android, shorten the displayed path name by removing well-known prefix
  if (cdi.fullpath.StartsWith(
          "/storage/emulated/0/Android/data/org.opencpn.opencpn/files"))
    m_pChartDir = "..." + cdi.fullpath.Mid(58);
 
  m_cdi = cdi;
  m_bSelected = false;
 
  m_refHeight = GetCharHeight();
 
  m_unselectedHeight = 2 * m_refHeight;
 
  // #ifdef __ANDROID__
  //     m_unselectedHeight = 2 * m_refHeight;
  // #endif
 
  SetMinSize(wxSize(-1, m_unselectedHeight));
 
  Connect(wxEVT_LEFT_DOWN, wxMouseEventHandler(OCPNChartDirPanel::OnClickDown),
          NULL, this);
#ifdef __ANDROID__
  Connect(wxEVT_LEFT_UP, wxMouseEventHandler(OCPNChartDirPanel::OnClickUp),
          NULL, this);
#endif
}
 
OCPNChartDirPanel::~OCPNChartDirPanel() {}
 
static wxStopWatch swclick;
#ifdef __ANDROID__
static int downx, downy;
#endif
 
void OCPNChartDirPanel::OnClickDown(wxMouseEvent& event) {
#ifdef __ANDROID__
  swclick.Start();
  event.GetPosition(&downx, &downy);
#else
  DoChartSelected();
#endif
}
 
void OCPNChartDirPanel::OnClickUp(wxMouseEvent& event) {
#ifdef __ANDROID__
  qDebug() << swclick.Time();
  if (swclick.Time() < 200) {
    int upx, upy;
    event.GetPosition(&upx, &upy);
    if ((fabs(upx - downx) < GetCharWidth()) &&
        (fabs(upy - downy) < GetCharWidth())) {
      DoChartSelected();
    }
  }
  swclick.Start();
#endif
}
 
void OCPNChartDirPanel::DoChartSelected() {
  if (!m_bSelected) {
    SetSelected(true);
    //        m_pContainer->SelectChart( this );
  } else {
    SetSelected(false);
    //        m_pContainer->SelectChart( (OCPNChartDirPanel*)NULL );
  }
}
 
void OCPNChartDirPanel::SetSelected(bool selected) {
  m_bSelected = selected;
 
  if (selected) {
    m_boxColour =
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_HIGHLIGHT);
  } else {
    m_boxColour =
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_WINDOW);
  }
 
  Refresh(true);
 
  g_pOptions->SetDirActionButtons();
}
 
// void OCPNChartDirPanel::OnEraseBackground( wxEraseEvent &event )
// {
// }
 
void OCPNChartDirPanel::OnSize(wxSizeEvent& event) {
  if (m_pChartDir.Length()) {
    int x, y;
    GetClientSize(&x, &y);
 
    ChartDirPanelHardBreakWrapper wrapper(this, m_pChartDir, x * 9 / 10);
    wxArrayString nameWrapped = wrapper.GetLineArray();
 
    SetMinSize(wxSize(-1, (nameWrapped.GetCount() + 1) * m_refHeight));
  }
 
  event.Skip();
}
 
void OCPNChartDirPanel::OnPaint(wxPaintEvent& event) {
  int width, height;
  GetSize(&width, &height);
  wxPaintDC dc(this);
 
  dc.SetPen(*wxTRANSPARENT_PEN);
  dc.SetBrush(wxBrush(GetBackgroundColour()));
  dc.DrawRectangle(GetVirtualSize());
 
  wxString nameString = m_pChartDir;
  ChartDirPanelHardBreakWrapper wrapper(this, nameString, width * 9 / 10);
  wxArrayString nameWrapped = wrapper.GetLineArray();
 
  if (height < (int)(nameWrapped.GetCount() + 1) * m_refHeight) {
    SetMinSize(wxSize(-1, (nameWrapped.GetCount() + 1) * m_refHeight));
    GetParent()->GetSizer()->Layout();
  }
 
  if (m_bSelected) {
    dc.SetBrush(wxBrush(m_boxColour));
 
    dc.SetPen(wxPen(wxColor(0xCE, 0xD5, 0xD6), 3));
 
    dc.DrawRoundedRectangle(0, 0, width - 1, height - 1, height / 10);
 
    int offset = height / 10;
    int text_x = offset * 2;
 
    wxFont* dFont = GetOCPNScaledFont_PlugIn(_("Dialog"));
    dc.SetFont(*dFont);
 
    dc.SetTextForeground(
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_WINDOWTEXT));
 
    int yd = height * 20 / 100;
    for (size_t i = 0; i < nameWrapped.GetCount(); i++) {
      if (i == 0)
        dc.DrawText(nameWrapped[i], text_x, yd);
      else
        dc.DrawText(nameWrapped[i], text_x + GetCharWidth(), yd);
      yd += GetCharHeight();
    }
  }  // selected
  else {
    dc.SetBrush(wxBrush(m_boxColour));
 
    dc.SetPen(wxPen(
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_WINDOWFRAME),
        1));
 
    int offset = height / 10;
    dc.DrawRoundedRectangle(offset, offset, width - (2 * offset),
                            height - (2 * offset), height / 10);
 
    int text_x = offset * 2;
 
    wxFont* dFont = GetOCPNScaledFont_PlugIn(_("Dialog"));
    dc.SetFont(*dFont);
 
    dc.SetTextForeground(
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_WINDOWTEXT));
 
    int yd = height * 20 / 100;
    for (size_t i = 0; i < nameWrapped.GetCount(); i++) {
      if (i == 0)
        dc.DrawText(nameWrapped[i], text_x, yd);
      else
        dc.DrawText(nameWrapped[i], text_x + GetCharWidth(), yd);
      yd += GetCharHeight();
    }
 
  }  // not selected
}
 
 
static bool LoadAllPlugIns(bool load_enabled) {
  g_Platform->ShowBusySpinner();
  bool b = PluginLoader::GetInstance()->LoadAllPlugIns(load_enabled);
  g_Platform->HideBusySpinner();
  return b;
}
 
class OCPNCheckedListCtrl : public wxScrolledWindow {
public:
  OCPNCheckedListCtrl() {}
 
  OCPNCheckedListCtrl(wxWindow* parent, wxWindowID id = -1,
                      const wxPoint& pt = wxDefaultPosition,
                      const wxSize& sz = wxDefaultSize,
                      long style = wxHSCROLL | wxVSCROLL,
                      const wxString& name = "scrolledWindow") {
    Create(parent, id, pt, sz, style, name);
  }
 
  bool Create(wxWindow* parent, wxWindowID id = -1,
              const wxPoint& pt = wxDefaultPosition,
              const wxSize& sz = wxDefaultSize,
              long style = wxHSCROLL | wxVSCROLL,
              const wxString& name = "scrolledWindow");
 
  virtual ~OCPNCheckedListCtrl() {}
 
  unsigned int Append(wxString& label, bool benable = true,
                      bool bsizerLayout = true);
  unsigned int GetCount() { return m_list.size(); }
 
  void RunLayout();
 
  void Clear();
  void Check(int index, bool val);
  bool IsChecked(int index);
 
private:
  wxBoxSizer* m_sizer;
 
  CBList m_list;
};
 
bool OCPNCheckedListCtrl::Create(wxWindow* parent, wxWindowID id,
                                 const wxPoint& pt, const wxSize& sz,
                                 long style, const wxString& name) {
  if (!wxScrolledWindow::Create(parent, id, pt, sz, style, name)) return FALSE;
 
#ifdef __ANDROID__
  GetHandle()->setObjectName("OCPNCheckedListCtrl");
  GetHandle()->setStyleSheet(getAdjustedDialogStyleSheet());
#endif
 
  SetScrollRate(0, 2);
  m_sizer = new wxBoxSizer(wxVERTICAL);
  SetSizer(m_sizer);
 
  return TRUE;
}
 
unsigned int OCPNCheckedListCtrl::Append(wxString& label, bool benable,
                                         bool bsizerLayout) {
  wxCheckBox* cb = new wxCheckBox(this, wxID_ANY, label);
  cb->Enable(benable);
  cb->SetValue(!benable);
  m_sizer->Add(cb);
  if (bsizerLayout) m_sizer->Layout();
 
  m_list.push_back(cb);
 
  return m_list.size() - 1;
}
 
void OCPNCheckedListCtrl::Check(int index, bool val) {
  auto it = m_list.begin();
  std::advance(it, index);
  wxCheckBox* cb = *it;
 
  if (cb) cb->SetValue(val);
}
 
bool OCPNCheckedListCtrl::IsChecked(int index) {
  auto it = m_list.begin();
  std::advance(it, index);
  wxCheckBox* cb = *it;
 
  return cb ? cb->GetValue() : false;
}
 
void OCPNCheckedListCtrl::RunLayout() { m_sizer->Layout(); }
 
void OCPNCheckedListCtrl::Clear() {
  m_list.clear();
  Scroll(0, 0);
}
 
// Helper for conditional file name separator
void appendOSDirSlash(wxString* pString);
 
extern ArrayOfMmsiProperties g_MMSI_Props_Array;
 
 
BEGIN_EVENT_TABLE(ConfigCreateDialog, wxDialog)
EVT_BUTTON(ID_CONFIGEDIT_CANCEL, ConfigCreateDialog::OnConfigEditCancelClick)
EVT_BUTTON(ID_CONFIGEDIT_OK, ConfigCreateDialog::OnConfigEditOKClick)
END_EVENT_TABLE()
 
ConfigCreateDialog::ConfigCreateDialog(wxWindow* parent, wxWindowID id,
                                       const wxString& caption,
                                       const wxPoint& pos, const wxSize& size,
                                       long style)
    : wxDialog(parent, id, caption, pos, size,
               wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER) {
  CreateControls();
  GetSizer()->SetSizeHints(this);
  Centre();
}
 
ConfigCreateDialog::~ConfigCreateDialog() {}
 
void ConfigCreateDialog::CreateControls() {
  wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
  SetSizer(mainSizer);
 
  mainSizer->Add(new wxStaticText(this, wxID_STATIC, _("Title")), 0,
                 wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP, 5);
 
  m_TitleCtl = new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition,
                              wxSize(40 * GetCharHeight(), -1), 0);
  mainSizer->Add(m_TitleCtl, 0,
                 wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM | wxEXPAND, 5);
 
  mainSizer->AddSpacer(2 * GetCharHeight());
 
  mainSizer->Add(new wxStaticText(this, wxID_STATIC, _("Description")), 0,
                 wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP, 5);
 
  m_DescriptionCtl =
      new wxTextCtrl(this, wxID_ANY, wxEmptyString, wxDefaultPosition,
                     wxSize(-1, 6 * GetCharHeight()), wxTE_MULTILINE);
  mainSizer->Add(m_DescriptionCtl, 0,
                 wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM | wxEXPAND, 5);
 
  mainSizer->AddSpacer(2 * GetCharHeight());
 
  mainSizer->Add(
      new wxStaticText(
          this, wxID_STATIC,
          _("Create a private configuration template based on current settings.\n\
This template will be saved, and may be selected for further use at any time.\n\
               ")),
      0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP, 5);
 
  mainSizer->AddSpacer(2 * GetCharHeight());
 
  wxBoxSizer* btnSizer = new wxBoxSizer(wxHORIZONTAL);
  mainSizer->Add(btnSizer, 0, wxALIGN_RIGHT | wxALL, 5);
 
  m_CancelButton = new wxButton(this, ID_CONFIGEDIT_CANCEL, _("Cancel"));
  btnSizer->Add(m_CancelButton, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5);
 
  m_OKButton = new wxButton(this, ID_CONFIGEDIT_OK, _("OK"));
  btnSizer->Add(m_OKButton, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5);
  m_OKButton->SetDefault();
}
 
void ConfigCreateDialog::OnConfigEditCancelClick(wxCommandEvent& event) {
  EndModal(wxID_CANCEL);
}
 
void ConfigCreateDialog::OnConfigEditOKClick(wxCommandEvent& event) {
  const wxString& title = m_TitleCtl->GetValue();
  const wxString& desc = m_DescriptionCtl->GetValue();
  m_createdTemplateGUID = ConfigMgr::Get().CreateNamedConfig(title, desc, "");
  EndModal(wxID_OK);
}
 
 
BEGIN_EVENT_TABLE(MMSIEditDialog, wxDialog)
EVT_BUTTON(ID_MMSIEDIT_CANCEL, MMSIEditDialog::OnMMSIEditCancelClick)
EVT_BUTTON(ID_MMSIEDIT_OK, MMSIEditDialog::OnMMSIEditOKClick)
END_EVENT_TABLE()
 
MMSIEditDialog::MMSIEditDialog(MmsiProperties* props, wxWindow* parent,
                               wxWindowID id, const wxString& caption,
                               const wxPoint& pos, const wxSize& size,
                               long style)
    : wxDialog(parent, id, caption, pos, size,
               wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER),
      m_props(props) {
  CreateControls();
  GetSizer()->SetSizeHints(this);
  Centre();
}
 
MMSIEditDialog::~MMSIEditDialog() { delete m_MMSICtl; }
 
void MMSIEditDialog::CreateControls() {
  wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
  SetSizer(mainSizer);
 
  wxStaticBox* mmsiBox =
      new wxStaticBox(this, wxID_ANY, _("MMSI Extended Properties"));
 
  wxStaticBoxSizer* mmsiSizer = new wxStaticBoxSizer(mmsiBox, wxVERTICAL);
  mainSizer->Add(mmsiSizer, 0, wxEXPAND | wxALL, 5);
 
  wxStaticText* mmsiLabel = new wxStaticText(this, wxID_STATIC, _("MMSI"));
  mmsiLabel->SetToolTip(
      _("Maritime Mobile Service Identity - A unique 9-digit number assigned "
        "to a vessel or navigation aid. Used to identify vessels and devices "
        "in AIS transmissions and DSC calls."));
  mmsiSizer->Add(mmsiLabel, 0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP, 5);
 
  m_MMSICtl = new wxTextCtrl(this, ID_MMSI_CTL, wxEmptyString,
                             wxDefaultPosition, wxSize(180, -1), 0);
  m_MMSICtl->SetToolTip(
      _("Enter the 9-digit MMSI number for this vessel or station"));
  mmsiSizer->Add(m_MMSICtl, 0,
                 wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM | wxEXPAND, 5);
  m_MMSICtl->Bind(wxEVT_TEXT, &MMSIEditDialog::OnMMSIChanged, this);
 
  wxStaticText* userLabelText = new wxStaticText(this, wxID_STATIC, _("Name"));
  userLabelText->SetToolTip(
      _("Display name for this vessel or device - can override names received "
        "in AIS messages"));
  mmsiSizer->Add(userLabelText, 0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP, 5);
 
  m_ShipNameCtl = new wxTextCtrl(this, wxID_ANY, wxEmptyString,
                                 wxDefaultPosition, wxSize(180, -1), 0);
  m_ShipNameCtl->SetToolTip(_(
      "Set the name for this vessel or device. If specified, this name takes "
      "precedence over names received via AIS messages. Note that standard AIS "
      "only supports uppercase letters (A-Z), numbers, and limited "
      "punctuation. Your manual entries are stored in the mmsitoname.csv file "
      "and preserved across sessions."));
  mmsiSizer->Add(m_ShipNameCtl, 0,
                 wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM | wxEXPAND, 5);
 
  wxStaticBox* trackBox = new wxStaticBox(this, wxID_ANY, _("Tracking"));
  trackBox->SetToolTip(_("Control how tracks are created for this MMSI"));
  wxStaticBoxSizer* trackSizer = new wxStaticBoxSizer(trackBox, wxVERTICAL);
 
  wxGridSizer* gridSizer = new wxGridSizer(0, 3, 0, 0);
 
  m_rbTypeTrackDefault =
      new wxRadioButton(this, wxID_ANY, _("Default tracking"),
                        wxDefaultPosition, wxDefaultSize, wxRB_GROUP);
  m_rbTypeTrackDefault->SetToolTip(
      _("Use the global tracking settings for this vessel"));
  m_rbTypeTrackDefault->SetValue(TRUE);
  gridSizer->Add(m_rbTypeTrackDefault, 0, wxALL, 5);
 
  m_rbTypeTrackAlways = new wxRadioButton(this, wxID_ANY, _("Always track"));
  m_rbTypeTrackAlways->SetToolTip(_(
      "Always create a track for this vessel, regardless of global settings"));
  gridSizer->Add(m_rbTypeTrackAlways, 0, wxALL, 5);
 
  m_rbTypeTrackNever = new wxRadioButton(this, wxID_ANY, _(" Never track"));
  m_rbTypeTrackNever->SetToolTip(
      _("Never create a track for this vessel, regardless of global settings"));
  gridSizer->Add(m_rbTypeTrackNever, 0, wxALL, 5);
 
  m_cbTrackPersist = new wxCheckBox(this, wxID_ANY, _("Persistent"));
  m_cbTrackPersist->SetToolTip(
      _("Save this vessel's track between OpenCPN sessions. Useful for vessels "
        "you want to monitor continuously over time."));
  gridSizer->Add(m_cbTrackPersist, 0, wxALL, 5);
 
  trackSizer->Add(gridSizer, 0, wxEXPAND, 0);
  mmsiSizer->Add(trackSizer, 0, wxEXPAND, 0);
 
  m_IgnoreButton = new wxCheckBox(this, wxID_ANY, _("Ignore this MMSI"));
  m_IgnoreButton->SetToolTip(
      _("When checked, AIS data for this MMSI will be ignored and the vessel "
        "will not appear on the chart. Useful for suppressing shore stations, "
        "permanently moored vessels, or duplicate AIS signals that you don't "
        "need to monitor."));
  mmsiSizer->Add(m_IgnoreButton, 0, wxEXPAND, 5);
 
  m_MOBButton = new wxCheckBox(this, wxID_ANY,
                               _("Handle this MMSI as SART/PLB(AIS) MOB."));
  m_MOBButton->SetToolTip(
      _("When checked, OpenCPN will display a special icon for this device, "
        "sound a distinctive alarm, and automatically create a temporary MOB "
        "route from your vessel to this device in emergency. For crew safety "
        "devices, you can assign the crew member's name using the Name "
        "field above for quick identification."));
  mmsiSizer->Add(m_MOBButton, 0, wxEXPAND, 5);
 
  m_VDMButton =
      new wxCheckBox(this, wxID_ANY, _("Convert AIVDM to AIVDO for this MMSI"));
  m_VDMButton->SetToolTip(
      _("When checked, converts AIS messages for this vessel from AIVDM (other "
        "vessel) to AIVDO (own vessel) format."));
  mmsiSizer->Add(m_VDMButton, 0, wxEXPAND, 5);
 
  m_FollowerButton = new wxCheckBox(
      this, wxID_ANY, _("This MMSI is my Follower - No CPA Alert"));
  m_FollowerButton->SetToolTip(
      _("When checked, disables CPA (Closest Point of Approach) alerts for "
        "this vessel as it's considered intentionally following your vessel. "
        "Follower vessels are displayed with a special own-ship style icon."));
  mmsiSizer->Add(m_FollowerButton, 0, wxEXPAND, 5);
 
  wxBoxSizer* btnSizer = new wxBoxSizer(wxHORIZONTAL);
  mainSizer->Add(btnSizer, 0, wxALIGN_RIGHT | wxALL, 5);
 
  m_CancelButton = new wxButton(this, ID_MMSIEDIT_CANCEL, _("Cancel"));
  btnSizer->Add(m_CancelButton, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5);
 
  m_OKButton = new wxButton(this, ID_MMSIEDIT_OK, _("OK"));
  btnSizer->Add(m_OKButton, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5);
  m_OKButton->SetDefault();
 
  //  Set initial values...
  wxString sMMSI;
  if (m_props->MMSI > 0)
    sMMSI.Printf("%d", m_props->MMSI);
  else
    sMMSI = "";
  m_MMSICtl->AppendText(sMMSI);
 
  // Initialize user label with existing ship name if available
  if (!m_props->m_ShipName.IsEmpty()) {
    m_ShipNameCtl->SetValue(m_props->m_ShipName);
  }
 
  switch (m_props->TrackType) {
    case TRACKTYPE_ALWAYS:
      m_rbTypeTrackAlways->SetValue(TRUE);
      break;
    case TRACKTYPE_NEVER:
      m_rbTypeTrackNever->SetValue(TRUE);
      break;
    default:
      break;
  }
 
  m_cbTrackPersist->SetValue(m_props->m_bPersistentTrack);
  m_IgnoreButton->SetValue(m_props->m_bignore);
  m_MOBButton->SetValue(m_props->m_bMOB);
  m_VDMButton->SetValue(m_props->m_bVDM);
  m_FollowerButton->SetValue(m_props->m_bFollower);
 
  SetColorScheme(GLOBAL_COLOR_SCHEME_RGB);
}
 
void MMSIEditDialog::SetColorScheme(ColorScheme cs) { DimeControl(this); }
 
void MMSIEditDialog::OnMMSIEditCancelClick(wxCommandEvent& event) {
  EndModal(wxID_CANCEL);
}
 
void MMSIEditDialog::Persist() {
  if (m_props) {
    if (m_rbTypeTrackDefault->GetValue())
      m_props->TrackType = TRACKTYPE_DEFAULT;
    else if (m_rbTypeTrackAlways->GetValue())
      m_props->TrackType = TRACKTYPE_ALWAYS;
    else
      m_props->TrackType = TRACKTYPE_NEVER;
 
    m_props->m_bignore = m_IgnoreButton->GetValue();
    m_props->m_bMOB = m_MOBButton->GetValue();
    m_props->m_bVDM = m_VDMButton->GetValue();
    m_props->m_bFollower = m_FollowerButton->GetValue();
    m_props->m_bPersistentTrack = m_cbTrackPersist->GetValue();
 
    // Get user-defined ship name if provided.
    wxString shipName = m_ShipNameCtl->GetValue().Upper();
    if (!shipName.IsEmpty()) {
      m_props->m_ShipName = shipName;
 
      // Save the custom name to mmsitoname.csv file
      wxString mmsi = m_MMSICtl->GetValue();
      if (!mmsi.IsEmpty() && mmsi.Length() == 9 && mmsi.IsNumber()) {
        g_pAIS->UpdateMMSItoNameFile(mmsi, shipName);
      }
    }
    // If no user label provided and no existing name, try to get from AIS data
    // or file
    else if (m_props->m_ShipName == wxEmptyString) {
      auto proptarget = g_pAIS->Get_Target_Data_From_MMSI(m_props->MMSI);
      if (proptarget) {
        wxString s = proptarget->GetFullName();
        m_props->m_ShipName = s;
      } else {
        wxString GetShipNameFromFile(int);
        m_props->m_ShipName = GetShipNameFromFile(m_props->MMSI);
      }
    }
  }
}
 
void MMSIEditDialog::OnMMSIEditOKClick(wxCommandEvent& event) {
  // Update the MmsiProperties by the passed pointer
  if (m_props) {
    long nmmsi;
    m_MMSICtl->GetValue().ToLong(&nmmsi);
    m_props->MMSI = nmmsi;
    Persist();
 
    if (m_MMSICtl->GetValue().Length() != 9) {
      OCPNMessageDialog* dlg = new OCPNMessageDialog(
          this,
          _("An MMSI Id is generally a number of nine digits.\nPlease check "
            "your entries and cancel if necessary."),
          _("OpenCPN Info"), wxOK | wxCANCEL);
 
      dlg->ShowWindowModalThenDo([this, dlg](int retcode) {
        if (retcode == wxID_OK) {
          Persist();
        }
        EndModal(retcode);
      });
    } else {
      EndModal(wxID_OK);
    }
  }
}
 
void MMSIEditDialog::OnCtlUpdated(wxCommandEvent& event) {}
 
void MMSIEditDialog::OnMMSIChanged(wxCommandEvent& event) {
  wxString mmsi = m_MMSICtl->GetValue();
 
  // Only proceed if we have a valid MMSI (9 digits)
  if (!mmsi.IsEmpty() && mmsi.Length() == 9 && mmsi.IsNumber()) {
    // First check for a stored name in mmsitoname.csv
    wxString shipName = g_pAIS->GetMMSItoNameEntry(mmsi);
 
    // If no stored name found, try to get from AIS data
    if (shipName.IsEmpty()) {
      auto target = g_pAIS->Get_Target_Data_From_MMSI(wxAtoi(mmsi));
      if (target) {
        shipName = target->GetFullName();
      }
    }
 
    // Update the ship name field if we found a name
    if (!shipName.IsEmpty()) {
      m_ShipNameCtl->SetValue(shipName);
    }
  }
 
  event.Skip();
}
 
BEGIN_EVENT_TABLE(MMSIListCtrl, wxListCtrl)
EVT_LIST_ITEM_SELECTED(ID_MMSI_PROPS_LIST, MMSIListCtrl::OnListItemClick)
EVT_LIST_ITEM_ACTIVATED(ID_MMSI_PROPS_LIST, MMSIListCtrl::OnListItemActivated)
EVT_LIST_ITEM_RIGHT_CLICK(ID_MMSI_PROPS_LIST,
                          MMSIListCtrl::OnListItemRightClick)
EVT_MENU(ID_DEF_MENU_MMSI_EDIT, MMSIListCtrl::PopupMenuHandler)
EVT_MENU(ID_DEF_MENU_MMSI_DELETE, MMSIListCtrl::PopupMenuHandler)
END_EVENT_TABLE()
 
MMSIListCtrl::MMSIListCtrl(wxWindow* parent, wxWindowID id, const wxPoint& pos,
                           const wxSize& size, long style)
    : wxListCtrl(parent, id, pos, size, style) {
  m_parent = parent;
}
 
MMSIListCtrl::~MMSIListCtrl() {}
 
wxString MMSIListCtrl::OnGetItemText(long item, long column) const {
  wxString ret;
  MmsiProperties* props = g_MMSI_Props_Array[item];
 
  if (!props) return ret;
  switch (column) {
    case mlMMSI:
      if (props->MMSI > 0) ret = wxString::Format("%d", props->MMSI);
      break;
    case mlTrackMode:
      switch (props->TrackType) {
        case TRACKTYPE_DEFAULT:
          ret = _("Default");
          break;
        case TRACKTYPE_ALWAYS:
          ret = _("Always");
          break;
        case TRACKTYPE_NEVER:
          ret = _("Never");
          break;
        default:
          ret = "???";
      }
      if (props->m_bPersistentTrack) ret.Append(", ").Append(_("Persistent"));
      break;
    case mlIgnore:
      if (props->m_bignore) ret = "X";
      break;
    case mlMOB:
      if (props->m_bMOB) ret = "X";
      break;
    case mlVDM:
      if (props->m_bVDM) ret = "X";
      break;
    case mlFollower:
      if (props->m_bFollower) ret = "X";
      break;
    case mlShipName:
      ret = props->m_ShipName;
      break;
    default:
      ret = "??";
      break;
  }
  return ret;
}
 
void MMSIListCtrl::OnListItemClick(wxListEvent& event) {}
 
void MMSIListCtrl::OnListItemActivated(wxListEvent& event) {
  MmsiProperties* props = g_MMSI_Props_Array.Item(event.GetIndex());
  MmsiProperties* props_new = new MmsiProperties(*props);
 
  MMSIEditDialog* pd =
      new MMSIEditDialog(props_new, m_parent, -1, _("Edit MMSI Properties"),
                         wxDefaultPosition, wxSize(200, 200));
 
  if (pd->ShowModal() == wxID_OK) {
    g_MMSI_Props_Array.RemoveAt(event.GetIndex());
    delete props;
    g_MMSI_Props_Array.Insert(props_new, event.GetIndex());
  } else
    delete props_new;
 
  pd->Destroy();
}
 
void MMSIListCtrl::OnListItemRightClick(wxListEvent& event) {
  m_context_item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
  if (m_context_item == wxNOT_FOUND) return;
  wxMenu* menu = new wxMenu(_("MMSI Properties"));
  wxMenuItem* item_edit =
      new wxMenuItem(menu, ID_DEF_MENU_MMSI_EDIT, _("Edit") + "...");
  menu->Append(item_edit);
  wxMenuItem* item_delete =
      new wxMenuItem(menu, ID_DEF_MENU_MMSI_DELETE, _("Delete"));
  menu->Append(item_delete);
 
#ifdef __WXMSW__
  wxFont* qFont = GetOCPNScaledFont(_("Menu"));
  item_edit->SetFont(*qFont);
  item_delete->SetFont(*qFont);
#endif
 
  wxPoint p = ScreenToClient(wxGetMousePosition());
  PopupMenu(menu, p.x, p.y);
 
  SetItemCount(g_MMSI_Props_Array.GetCount());
  Refresh(TRUE);
}
 
void MMSIListCtrl::PopupMenuHandler(wxCommandEvent& event) {
  int context_item = m_context_item;
  MmsiProperties* props = g_MMSI_Props_Array[context_item];
 
  if (!props) return;
 
  switch (event.GetId()) {
    case ID_DEF_MENU_MMSI_EDIT: {
      MmsiProperties* props_new = new MmsiProperties(*props);
      MMSIEditDialog* pd =
          new MMSIEditDialog(props_new, m_parent, -1, _("Edit MMSI Properties"),
                             wxDefaultPosition, wxSize(200, 200));
 
      if (pd->ShowModal() == wxID_OK) {
        g_MMSI_Props_Array.RemoveAt(context_item);
        delete props;
        props_new->m_ShipName = GetShipNameFromFile(props_new->MMSI);
        g_MMSI_Props_Array.Insert(props_new, context_item);
      } else {
        delete props_new;
      }
      pd->Destroy();
      break;
    }
    case ID_DEF_MENU_MMSI_DELETE:
      g_MMSI_Props_Array.RemoveAt(context_item);
      delete props;
      break;
  }
}
 
MMSI_Props_Panel::MMSI_Props_Panel(wxWindow* parent)
    : wxPanel(parent, wxID_ANY, wxDefaultPosition, wxDefaultSize,
              wxBORDER_NONE) {
  m_pparent = parent;
 
  wxFont* qFont = GetOCPNScaledFont(_("Dialog"));
  SetFont(*qFont);
 
  wxBoxSizer* topSizer = new wxBoxSizer(wxVERTICAL);
  SetSizer(topSizer);
 
  wxString MMSI_props_column_spec = "120;120;100;100;100;100;100;100";
  //  Parse the global column width string as read from config file
  wxStringTokenizer tkz(MMSI_props_column_spec, ";");
  wxString s_width = tkz.GetNextToken();
  int width;
  long lwidth;
 
  m_pListCtrlMMSI = new MMSIListCtrl(
      this, ID_MMSI_PROPS_LIST, wxDefaultPosition, wxSize(-1, -1),
      wxLC_REPORT | wxLC_SINGLE_SEL | wxLC_HRULES | wxLC_VRULES |
          wxBORDER_SUNKEN | wxLC_VIRTUAL);
  // wxImageList* imglist = new wxImageList(16, 16, TRUE, 2);
 
  ocpnStyle::Style* style = g_StyleManager->GetCurrentStyle();
  // imglist->Add(style->GetIcon("sort_asc"));
  // imglist->Add(style->GetIcon("sort_desc"));
 
  // m_pListCtrlMMSI->AssignImageList( imglist, wxIMAGE_LIST_SMALL );
  int dx = GetCharWidth();
 
  width = dx * 5;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 13);
  }
  m_pListCtrlMMSI->InsertColumn(tlMMSI, _("MMSI"), wxLIST_FORMAT_LEFT, width);
 
  s_width = tkz.GetNextToken();
  width = dx * 12;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 25);
  }
  m_pListCtrlMMSI->InsertColumn(tlCLASS, _("Track Mode"), wxLIST_FORMAT_CENTER,
                                width);
 
  s_width = tkz.GetNextToken();
  width = dx * 8;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 10);
  }
  m_pListCtrlMMSI->InsertColumn(tlTYPE, _("Ignore"), wxLIST_FORMAT_CENTER,
                                width);
 
  s_width = tkz.GetNextToken();
  width = dx * 8;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 10);
  }
  m_pListCtrlMMSI->InsertColumn(tlTYPE, _("MOB"), wxLIST_FORMAT_CENTER, width);
 
  s_width = tkz.GetNextToken();
  width = dx * 8;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 15);
  }
  m_pListCtrlMMSI->InsertColumn(tlTYPE, _("VDM->VDO"), wxLIST_FORMAT_CENTER,
                                width);
 
  s_width = tkz.GetNextToken();
  width = dx * 8;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 30);
  }
  m_pListCtrlMMSI->InsertColumn(tlTYPE, _("Ship name"), wxLIST_FORMAT_CENTER,
                                width);
 
  s_width = tkz.GetNextToken();
  width = dx * 8;
  if (s_width.ToLong(&lwidth)) {
    width = wxMax(dx * 2, lwidth);
    width = wxMin(width, dx * 10);
  }
  m_pListCtrlMMSI->InsertColumn(tlTYPE, _("Follower"), wxLIST_FORMAT_CENTER,
                                width);  // Has
 
  topSizer->Add(m_pListCtrlMMSI, 1, wxEXPAND | wxALL, 0);
 
  m_pButtonNew = new wxButton(this, wxID_ANY, _("New..."), wxDefaultPosition,
                              wxSize(200, -1));
  m_pButtonNew->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
                        wxCommandEventHandler(MMSI_Props_Panel::OnNewButton),
                        NULL, this);
  topSizer->Add(m_pButtonNew, 0, wxALIGN_RIGHT | wxALL, 0);
 
  topSizer->Layout();
 
  //  This is silly, but seems to be required for __WXMSW__ build
  //  If not done, the SECOND invocation of the panel fails to expand the list
  //  to the full wxSizer size....
  SetSize(GetSize().x, GetSize().y - 1);
 
  SetColorScheme(GLOBAL_COLOR_SCHEME_RGB);
}
 
MMSI_Props_Panel::~MMSI_Props_Panel() {}
 
void MMSI_Props_Panel::OnNewButton(wxCommandEvent& event) {
  MmsiProperties* props = new MmsiProperties(-1);
 
  MMSIEditDialog* pd =
      new MMSIEditDialog(props, m_parent, -1, _("Add MMSI Properties"),
                         wxDefaultPosition, wxSize(200, 200));
 
  DimeControl(pd);
  pd->ShowWindowModalThenDo([this, pd, props](int retcode) {
    if (retcode == wxID_OK) {
      g_MMSI_Props_Array.Add(props);
    } else {
      delete props;
    }
    UpdateMMSIList();
  });
}
 
void MMSI_Props_Panel::UpdateMMSIList() {
  // Capture the MMSI of the curently selected list item
  long selItemID = wxNOT_FOUND;
  m_pListCtrlMMSI->GetNextItem(selItemID, wxLIST_NEXT_ALL,
                               wxLIST_STATE_SELECTED);
 
  int selMMSI = wxNOT_FOUND;
  if (selItemID != wxNOT_FOUND) selMMSI = g_MMSI_Props_Array[selItemID]->MMSI;
 
  m_pListCtrlMMSI->SetItemCount(g_MMSI_Props_Array.GetCount());
 
  // Restore selected item
  long item_sel = wxNOT_FOUND;
  if (selItemID != wxNOT_FOUND && selMMSI != wxNOT_FOUND) {
    for (unsigned int i = 0; i < g_MMSI_Props_Array.GetCount(); i++) {
      if (g_MMSI_Props_Array[i]->MMSI == selMMSI) {
        item_sel = i;
        break;
      }
    }
  }
 
  if (g_MMSI_Props_Array.GetCount() > 0)
    m_pListCtrlMMSI->SetItemState(item_sel,
                                  wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED,
                                  wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED);
 
#ifdef __WXMSW__
  m_pListCtrlMMSI->Refresh(FALSE);
#endif
}
 
void MMSI_Props_Panel::SetColorScheme(ColorScheme cs) { DimeControl(this); }
 
// WX_DECLARE_OBJARRAY(wxBitmap,      ArrayOfBitmaps);
// #include <wx/arrimpl.cpp>
// WX_DEFINE_OBJARRAY(ArrayOfBitmaps);
 
class OCPNFatCombo : public wxOwnerDrawnComboBox {
public:
  OCPNFatCombo();
 
  OCPNFatCombo(wxWindow* parent, wxWindowID id, const wxString& value = "",
               const wxPoint& pos = wxDefaultPosition,
               const wxSize& size = wxDefaultSize, int n = 0,
               const wxString choices[] = NULL, long style = 0,
               const wxValidator& validator = wxDefaultValidator,
               const wxString& name = "OCPNFatCombo");
 
  ~OCPNFatCombo();
 
  void OnDrawItem(wxDC& dc, const wxRect& rect, int item, int flags) const;
  wxCoord OnMeasureItem(size_t item) const;
  wxCoord OnMeasureItemWidth(size_t item) const;
  bool SetFont(const wxFont& font);
 
  int Append(const wxString& item, wxBitmap bmp);
  void Clear();
 
  const wxFont* dfont;
 
private:
  int itemHeight;
  ArrayOfBitmaps bmpArray;
};
 
OCPNFatCombo::OCPNFatCombo() : wxOwnerDrawnComboBox() {}
 
OCPNFatCombo::OCPNFatCombo(wxWindow* parent, wxWindowID id,
                           const wxString& value, const wxPoint& pos,
                           const wxSize& size, int n, const wxString choices[],
                           long style, const wxValidator& validator,
                           const wxString& name)
    : wxOwnerDrawnComboBox(parent, id, value, pos, size, n, choices, style,
                           validator, name) {
  double fontHeight =
      GetFont().GetPointSize() / g_Platform->getFontPointsperPixel();
  itemHeight = (int)wxRound(fontHeight);
  SetPopupMaxHeight(::wxGetDisplaySize().y / 2);
}
 
OCPNFatCombo::~OCPNFatCombo() {}
 
bool OCPNFatCombo::SetFont(const wxFont& font) {
  dfont = &font;
  return true;
}
 
void OCPNFatCombo::OnDrawItem(wxDC& dc, const wxRect& rect, int item,
                              int flags) const {
  int offset_x = 10;
  //    dc.DrawBitmap(bmpArray.Item(item), rect.x, rect.y + (rect.height -
  //    bmpHeight)/2, true);
  dc.SetFont(*dfont);
 
  wxColor bg = wxSystemSettings::GetColour(wxSYS_COLOUR_LISTBOX);
  wxBrush br = wxBrush(bg);
  wxBrush sv = dc.GetBrush();
  dc.SetBrush(br);
  dc.DrawRectangle(0, 0, rect.width, rect.height);
  dc.SetBrush(sv);
  dc.SetTextForeground(wxColour(0, 0, 0));
 
  if (flags & wxODCB_PAINTING_CONTROL) {
    wxString text = GetValue();
    int margin_x = 2;
    dc.DrawText(text, rect.x + margin_x + offset_x,
                (rect.height - dc.GetCharHeight()) / 2 + rect.y);
  } else {
    dc.SetBackground(wxBrush(br));
    dc.Clear();
    dc.DrawText(GetVListBoxComboPopup()->GetString(item), rect.x + 2 + offset_x,
                (rect.height - dc.GetCharHeight()) / 2 + rect.y);
  }
}
 
wxCoord OCPNFatCombo::OnMeasureItem(size_t item) const {
  if (item < bmpArray.GetCount())
    return wxMax(itemHeight, bmpArray.Item(item).GetHeight());
 
  return itemHeight * 12 / 10;
}
 
wxCoord OCPNFatCombo::OnMeasureItemWidth(size_t item) const { return -1; }
 
int OCPNFatCombo::Append(const wxString& item, wxBitmap bmp) {
  bmpArray.Add(bmp);
  int idx = wxOwnerDrawnComboBox::Append(item);
 
  return idx;
}
 
void OCPNFatCombo::Clear() {
  wxOwnerDrawnComboBox::Clear();
  bmpArray.Clear();
}
 
BEGIN_EVENT_TABLE(options, wxDialog)
EVT_INIT_DIALOG(options::OnDialogInit)
EVT_CHECKBOX(ID_DEBUGCHECKBOX1, options::OnDebugcheckbox1Click)
EVT_BUTTON(ID_BUTTONADD, options::OnButtonaddClick)
EVT_BUTTON(ID_BUTTONDELETE, options::OnButtondeleteClick)
EVT_BUTTON(ID_PARSEENCBUTTON, options::OnButtonParseENC)
EVT_BUTTON(ID_BUTTONCOMPRESS, options::OnButtoncompressClick)
EVT_BUTTON(ID_BUTTONMIGRATE, options::OnButtonmigrateClick)
EVT_BUTTON(ID_TCDATAADD, options::OnInsertTideDataLocation)
EVT_BUTTON(ID_TCDATADEL, options::OnRemoveTideDataLocation)
EVT_BUTTON(ID_APPLY, options::OnApplyClick)
EVT_BUTTON(xID_OK, options::OnXidOkClick)
EVT_BUTTON(wxID_CANCEL, options::OnCancelClick)
EVT_BUTTON(ID_BUTTONFONTCHOOSE, options::OnChooseFont)
EVT_BUTTON(ID_BUTTONFONT_RESET, options::OnResetFont)
EVT_BUTTON(ID_BUTTONECDISHELP, options::OnButtonEcdisHelp)
 
EVT_CHOICE(ID_CHOICE_FONTELEMENT, options::OnFontChoice)
EVT_CLOSE(options::OnClose)
 
#if defined(__WXGTK__) || defined(__WXQT__)
EVT_BUTTON(ID_BUTTONFONTCOLOR, options::OnChooseFontColor)
#endif
#ifdef ocpnUSE_GL
EVT_BUTTON(ID_OPENGLOPTIONS, options::OnOpenGLOptions)
#endif
EVT_CHOICE(ID_RADARDISTUNIT, options::OnDisplayCategoryRadioButton)
EVT_CHOICE(ID_DEPTHUNITSCHOICE, options::OnUnitsChoice)
EVT_CHOICE(ID_HEIGHTUNITSCHOICE, options::OnUnitsChoice)
EVT_BUTTON(ID_CLEARLIST, options::OnButtonClearClick)
EVT_BUTTON(ID_SELECTLIST, options::OnButtonSelectClick)
EVT_BUTTON(ID_SETSTDLIST, options::OnButtonSetStd)
EVT_CHOICE(ID_SHIPICONTYPE, options::OnShipTypeSelect)
EVT_CHOICE(ID_RADARRINGS, options::OnRadarringSelect)
EVT_CHOICE(ID_OPWAYPOINTRANGERINGS, options::OnWaypointRangeRingSelect)
EVT_CHAR_HOOK(options::OnCharHook)
 
END_EVENT_TABLE()
 
options::options(wxWindow* parent, wxWindowID id, const wxString& caption,
                 const wxPoint& pos, const wxSize& size, long style)
    : pTrackRotateTime(0) {
  Init();
 
  pParent = parent;
 
  SetExtraStyle(wxWS_EX_BLOCK_EVENTS);
 
  wxDialog::Create(parent, id, caption, pos, size, style, "Options");
  SetFont(*dialogFont);
 
  CreateControls();
  RecalculateSize(size.x, size.y);
 
  wxDEFINE_EVENT(EVT_COMPAT_OS_CHANGE, wxCommandEvent);
  GlobalVar<wxString> compat_os(&g_compatOS);
  compat_os_listener.Listen(compat_os, this, EVT_COMPAT_OS_CHANGE);
  Bind(EVT_COMPAT_OS_CHANGE, [&](wxCommandEvent&) {
    PluginLoader::GetInstance()->LoadAllPlugIns(false);
    m_pPlugInCtrl->ReloadPluginPanels();
  });
  auto action = [&](wxCommandEvent& evt) {
    g_persist_active_route = m_persist_active_route_chkbox->IsChecked();
  };
  m_persist_active_route_chkbox->Bind(wxEVT_CHECKBOX, action);
  m_persist_active_route_chkbox->SetValue(g_persist_active_route);
}
 
options::~options() {
  wxNotebook* nb =
      dynamic_cast<wxNotebook*>(m_pListbook->GetPage(m_pageCharts));
  if (nb)
    nb->Disconnect(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
                   wxListbookEventHandler(options::OnChartsPageChange), NULL,
                   this);
 
  groupsPanel->EmptyChartGroupArray(m_pGroupArray);
 
  delete m_pSerialArray;
  delete m_pGroupArray;
  delete m_topImgList;
 
  // Take care of the plugin manager...
 
  delete m_pPlugInCtrl;
  if (g_pi_manager) g_pi_manager->SetListPanelPtr(NULL);
#ifndef __ANDROID__
  delete m_PluginCatalogMgrPanel;
#endif
}
 
// with AIS it's called very often
bool options::SendIdleEvents(wxIdleEvent& event) {
  if (IsShown()) return wxDialog::SendIdleEvents(event);
  return false;
}
 
void options::RecalculateSize(int hint_x, int hint_y) {
  if (!g_bresponsive) {
    m_nCharWidthMax = GetSize().x / GetCharWidth();
 
    // Protect against unreasonable small size
    // And also handle the empty config file init case.
    if ((hint_x < 200) || (hint_y < 200)) {
      // Constrain size on small displays
      int display_width, display_height;
      display_width = g_monitor_info[g_current_monitor].width;
      display_height = g_monitor_info[g_current_monitor].height;
 
      if (display_height < 600) {
        SetSize(wxSize(GetOCPNCanvasWindow()->GetSize()));
      } else {
        vectorPanel->SetSizeHints(ps57Ctl);
        Fit();
      }
    }
 
    CenterOnScreen();
    return;
  }
 
  wxSize esize;
  esize.x = GetCharWidth() * 110;
  esize.y = GetCharHeight() * 40;
 
  wxSize dsize = GetParent()->GetSize();  // GetClientSize();
  esize.y = wxMin(esize.y, dsize.y - 0 /*(2 * GetCharHeight())*/);
  esize.x = wxMin(esize.x, dsize.x - 0 /*(2 * GetCharHeight())*/);
  SetSize(esize);
 
  wxSize fsize = GetSize();
  wxSize canvas_size = GetParent()->GetSize();
  wxPoint screen_pos = GetParent()->GetScreenPosition();
  int xp = (canvas_size.x - fsize.x) / 2;
  int yp = (canvas_size.y - fsize.y) / 2;
  Move(screen_pos.x + xp, screen_pos.y + yp);
 
  m_nCharWidthMax = GetSize().x / GetCharWidth();
}
 
void options::Init() {
  m_pWorkDirList = NULL;
 
  pShowStatusBar = NULL;
  pShowMenuBar = NULL;
  pShowCompassWin = NULL;
  pSelCtl = NULL;
  // pActiveChartsList = NULL;
  m_scrollWinChartList = NULL;
  ps57CtlListBox = NULL;
  pDispCat = NULL;
  m_pSerialArray = NULL;
  pUpdateCheckBox = NULL;
  pParseENCButton = NULL;
  k_charts = 0;
  k_vectorcharts = 0;
  k_plugins = 0;
  m_pConfig = NULL;
 
  pSoundDeviceIndex = NULL;
 
  pCBNorthUp = NULL;
  pCBCourseUp = NULL;
  pCBLookAhead = NULL;
  pCDOQuilting = NULL;
  pPreserveScale = NULL;
  pSmoothPanZoom = NULL;
  pEnableZoomToCursor = NULL;
  pSDisplayGrid = NULL;
  pCDOOutlines = NULL;
  pSDepthUnits = NULL;
  pSLiveETA = NULL;
  pSDefaultBoatSpeed = NULL;
 
  activeSizer = NULL;
  itemActiveChartStaticBox = NULL;
 
  pCheck_SOUNDG = NULL;
  pCheck_META = NULL;
  pCheck_SHOWIMPTEXT = NULL;
  pCheck_SCAMIN = NULL;
  pCheck_ATONTEXT = NULL;
  pCheck_LDISTEXT = NULL;
  pCheck_XLSECTTEXT = NULL;
 
  m_bVisitLang = FALSE;
  m_bVisitPlugins = FALSE;
  m_itemFontElementListBox = NULL;
  m_textSample = NULL;
  m_topImgList = NULL;
 
  m_pListbook = NULL;
  m_pGroupArray = NULL;
  m_groups_changed = 0;
 
  m_pageDisplay = -1;
  m_pageConnections = -1;
  m_pageCharts = -1;
  m_pageShips = -1;
  m_pageUI = -1;
  m_pagePlugins = -1;
  m_pageConnections = -1;
 
  pEnableTenHertz = nullptr;
 
  auto loader = PluginLoader::GetInstance();
  b_haveWMM = loader && loader->IsPlugInAvailable("WMM");
  b_oldhaveWMM = b_haveWMM;
 
  lastPage = 0;
  m_bneedNew = false;
 
  m_bForceNewToolbaronCancel = false;
 
  m_cs = (ColorScheme)0;
 
  // for deferred loading
  m_pPlugInCtrl = NULL;
  m_PluginCatalogMgrPanel = NULL;
 
  m_pNMEAForm = NULL;
  // FIXME Do this in CTOR of connections dialog
  // mSelectedConnection = NULL;
 
#ifdef __ANDROID__
  m_scrollRate = 1;
#else
  m_scrollRate = 15;
#endif
 
  dialogFont = GetOCPNScaledFont(_("Dialog"));
 
  m_bVectorInit = false;
 
  // This variable is used by plugin callback function AddOptionsPage
  g_pOptions = this;
 
  pCmdSoundString = NULL;
 
  m_sconfigSelect_single = NULL;
  m_sconfigSelect_twovertical = NULL;
 
  wxScreenDC dc;
  dc.SetFont(*dialogFont);
  int width, height;
  dc.GetTextExtent("H", &width, &height, NULL, NULL, dialogFont);
 
  m_colourPickerDefaultSize =
      wxSize(4 * height, height * 2 * OCPN_GetWinDIPScaleFactor());
 
  m_bcompact = false;
 
  // wxSize dSize = g_Platform->getDisplaySize();
  // if ( dSize.x < width * 40)
  //   m_bcompact = true;
 
  double dsizemm = g_Platform->GetDisplaySizeMM();
  if (dsizemm < 80)  // Probably and Android Phone, portrait mode
    m_bcompact = true;
 
  auto sound_action = [](ObservedEvt ev) {
    auto sound = static_cast<o_sound::Sound*>(ev.GetClientData());
 
    delete sound;
  };
  m_sound_done_listener.Init(m_on_sound_done, sound_action);
}
 
// Distance format mapping helper functions
struct DistanceFormatMapping {
  wxString label;
  int enumValue;
};
 
static const DistanceFormatMapping kDistanceFormats[] = {
    {_("Nautical miles"), DISTANCE_NMI},
    {_("Statute miles"), DISTANCE_MI},
    {_("Kilometers"), DISTANCE_KM},
    {_("Meters"), DISTANCE_M}};
 
static const int kNumDistanceFormats =
    sizeof(kDistanceFormats) / sizeof(DistanceFormatMapping);
 
// Get the index for a given distance format enum value
static int GetDistanceFormatIndex(int enumValue) {
  for (int i = 0; i < kNumDistanceFormats; i++) {
    if (kDistanceFormats[i].enumValue == enumValue) {
      return i;
    }
  }
  return 0;  // Default to NMi
}
 
// Get the enum value for a given index
static int GetDistanceFormatEnum(int index) {
  if (index >= 0 && index < kNumDistanceFormats) {
    return kDistanceFormats[index].enumValue;
  }
  return DISTANCE_NMI;  // Default to NMi
}
 
#if defined(__GNUC__) && __GNUC__ < 8
// Handle old gcc C++-11 bugs, remove when builders updated to gcc >= 8.1.1.
 
static const wxString BAD_ACCESS_MSG = _(
    "The device selected is not accessible; opencpn will likely not be able\n"
    "to use this device as-is. You might want to exit OpenCPN, reboot and\n"
    "retry after creating a file called /etc/udev/rules.d/70-opencpn.rules\n"
    "with the following contents:\n\n"
    "            KERNEL==\"ttyUSB*\", MODE=\"0666\"\n"
    "            KERNEL==\"ttyACM*\", MODE=\"0666\"\n"
    "            KERNEL==\"ttyS*\", MODE=\"0666\"\n\n"
    "For more info, see the file LINUX_DEVICES.md in the distribution docs.\n");
 
#else
 
static const wxString BAD_ACCESS_MSG = _(R"(
The device selected is not accessible; opencpn will likely not be able
to use this device as-is. You might want to exit OpenCPN, reboot and
retry after creating a file called /etc/udev/rules.d/70-opencpn.rules
with the following contents:
 
            KERNEL=="ttyUSB*", MODE="0666"
            KERNEL=="ttyACM*", MODE="0666"
            KERNEL=="ttyS*", MODE="0666"
 
For more info, see the file LINUX_DEVICES.md in the distribution docs.
)");
 
#endif  // defined(__GNUC__) && __GNUC__ < 8
 
void options::OnDialogInit(wxInitDialogEvent& event) {}
 
void options::CheckDeviceAccess(/*[[maybe_unused]]*/ wxString& path) {}
 
size_t options::CreatePanel(const wxString& title) {
  size_t id = m_pListbook->GetPageCount();
  /* This is the default empty content for any top tab.
     It'll be replaced when we call AddPage */
  wxPanel* panel = new wxPanel(m_pListbook, wxID_ANY, wxDefaultPosition,
                               wxDefaultSize, wxTAB_TRAVERSAL, title);
  m_pListbook->AddPage(panel, title, FALSE, id);
  return id;
}
 
wxScrolledWindow* options::AddPage(size_t parent, const wxString& title) {
  if (parent > m_pListbook->GetPageCount() - 1) {
    wxLogMessage(
        wxString::Format("Warning: invalid parent in options::AddPage( %d, ",
                         parent) +
        title + " )");
    return NULL;
  }
  wxNotebookPage* page = m_pListbook->GetPage(parent);
  wxNotebook* nb;
  wxScrolledWindow* sw;
 
  int style = wxVSCROLL | wxTAB_TRAVERSAL;
  if ((nb = dynamic_cast<wxNotebook*>(page))) {
    // Check and avoid adding duplicate
    for (size_t i_page = 0; i_page < nb->GetPageCount(); i_page++) {
      wxString candidate_title = nb->GetPageText(i_page);
      if (candidate_title.IsSameAs(title))
        return static_cast<wxScrolledWindow*>(nb->GetPage(i_page));
    }
 
    sw = new wxScrolledWindow(page, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                              style);
    sw->SetScrollRate(m_scrollRate, m_scrollRate);
    nb->AddPage(sw, title);
  } else if ((sw = dynamic_cast<wxScrolledWindow*>(page))) {
    wxString toptitle = m_pListbook->GetPageText(parent);
    wxNotebook* nb = new wxNotebook(m_pListbook, wxID_ANY, wxDefaultPosition,
                                    wxDefaultSize, wxNB_TOP);
    /* Only remove the tab from listbook, we still have original content in
     * {page} */
    m_pListbook->InsertPage(parent, nb, toptitle, FALSE, parent);
    m_pListbook->SetSelection(0);  // avoid gtk assertions
    m_pListbook->RemovePage(parent + 1);
    wxString previoustitle = page->GetName();
    page->Reparent(nb);
    nb->Connect(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
                wxNotebookEventHandler(options::OnSubNBPageChange), NULL, this);
 
    nb->AddPage(page, previoustitle);
    /* wxNotebookPage is hidden under wxGTK after RemovePage/Reparent
     * we must explicitely Show() it */
    page->Show();
    sw = new wxScrolledWindow(nb, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                              style);
    sw->SetScrollRate(m_scrollRate, m_scrollRate);
    nb->AddPage(sw, title);
    nb->ChangeSelection(0);
  } else {  // This is the default content, we can replace it now
    sw = new wxScrolledWindow(m_pListbook, wxID_ANY, wxDefaultPosition,
                              wxDefaultSize, style, title);
    sw->SetScrollRate(m_scrollRate, m_scrollRate);
    wxString toptitle = m_pListbook->GetPageText(parent);
    m_pListbook->InsertPage(parent, sw, toptitle, FALSE, parent);
    m_pListbook->SetSelection(0);  // avoid gtk assertions
    m_pListbook->DeletePage(parent + 1);
  }
 
#ifdef __ANDROID__
  sw->GetHandle()->setStyleSheet(getAdjustedDialogStyleSheet());
#endif
 
  return sw;
}
 
bool options::DeletePluginPage(wxScrolledWindow* page) {
  for (size_t i = 0; i < m_pListbook->GetPageCount(); i++) {
    wxNotebookPage* pg = m_pListbook->GetPage(i);
    auto nb = dynamic_cast<wxNotebook*>(pg);
 
    if (nb) {
      for (size_t j = 0; j < nb->GetPageCount(); j++) {
        wxNotebookPage* spg = nb->GetPage(j);
        if (spg == page) {
          nb->DeletePage(j);
          if (nb->GetPageCount() != 1) return TRUE;
          /* There's only one page, remove inner notebook */
          spg = nb->GetPage(0);
          spg->Reparent(m_pListbook);
          nb->RemovePage(0);
          wxString toptitle = m_pListbook->GetPageText(i);
          m_pListbook->DeletePage(i);
          m_pListbook->InsertPage(i, spg, toptitle, FALSE, i);
          return TRUE;
        }
      }
    } else if (pg == page) {
      /* There's only one page, replace it with empty panel */
      m_pListbook->DeletePage(i);
      wxPanel* panel = new wxPanel(m_pListbook);
      wxString toptitle = m_pListbook->GetPageText(i);
      m_pListbook->InsertPage(i, panel, toptitle, FALSE, i);
      return TRUE;
    }
  }
  return FALSE;
}
 
void options::CreatePanel_NMEA(size_t parent, int border_size,
                               int group_item_spacing) {
  m_pNMEAForm = AddPage(parent, _("NMEA"));
 
  comm_dialog =
      std::make_shared<ConnectionsDlg>(m_pNMEAForm, TheConnectionParams());
  // Hijack the options | Resize event for use by comm_dialog only.
  // Needs new solution if other pages also have a need to act on it.
  Bind(wxEVT_SIZE, [&](wxSizeEvent& ev) {
    auto w = m_pListbook->GetCurrentPage();
    comm_dialog->OnResize(w ? w->GetClientSize() : wxSize());
    ev.Skip();
  });
#ifdef __ANDROID__
  comm_dialog->GetHandle()->setStyleSheet(getAdjustedDialogStyleSheet());
#endif
}
 
void options::CreatePanel_Ownship(size_t parent, int border_size,
                                  int group_item_spacing) {
  itemPanelShip = AddPage(parent, _("Own ship"));
 
  ownShip = new wxBoxSizer(wxVERTICAL);
  itemPanelShip->SetSizer(ownShip);
 
  // OwnShip Display options
  wxStaticBox* osdBox =
      new wxStaticBox(itemPanelShip, wxID_ANY, _("Display Options"));
  dispOptions = new wxStaticBoxSizer(osdBox, wxVERTICAL);
  ownShip->Add(dispOptions, 0, wxTOP | wxALL | wxEXPAND, border_size);
 
  wxFlexGridSizer* dispOptionsGrid =
      new wxFlexGridSizer(0, 2, group_item_spacing, group_item_spacing);
  dispOptionsGrid->AddGrowableCol(1);
  dispOptions->Add(dispOptionsGrid, 0, wxALL | wxEXPAND, border_size);
 
  wxStaticText* pStatic_OSCOG_Predictor = new wxStaticText(
      itemPanelShip, wxID_ANY, _("COG Predictor Length (min)"));
  dispOptionsGrid->Add(pStatic_OSCOG_Predictor, 0);
 
  m_pText_OSCOG_Predictor = new wxTextCtrl(itemPanelShip, wxID_ANY, "TEXT");
  dispOptionsGrid->Add(m_pText_OSCOG_Predictor, 0, wxALIGN_RIGHT);
 
  wxStaticText* pStatic_OSHDT_Predictor = new wxStaticText(
      itemPanelShip, wxID_ANY, _("Heading Predictor Length (NMi)"));
  dispOptionsGrid->Add(pStatic_OSHDT_Predictor, 0);
 
  m_pText_OSHDT_Predictor = new wxTextCtrl(itemPanelShip, wxID_ANY, "TEXT");
  dispOptionsGrid->Add(m_pText_OSHDT_Predictor, 0, wxALIGN_RIGHT);
 
  wxStaticText* iconTypeTxt =
      new wxStaticText(itemPanelShip, wxID_ANY, _("Ship Icon Type"));
  dispOptionsGrid->Add(iconTypeTxt, 0);
 
  wxString iconTypes[] = {_("Default"), _("Real Scale Bitmap"),
                          _("Real Scale Vector")};
 
  m_pShipIconType = new wxChoice(
      itemPanelShip, ID_SHIPICONTYPE, wxDefaultPosition,
      wxSize(GetCharWidth() * 20, GetCharHeight() * 2), 3, iconTypes);
  dispOptionsGrid->Add(m_pShipIconType, 0,
                       wxALIGN_RIGHT | wxLEFT | wxRIGHT | wxTOP,
                       group_item_spacing);
 
  realSizes = new wxFlexGridSizer(5, 2, group_item_spacing, group_item_spacing);
  realSizes->AddGrowableCol(1);
 
  dispOptions->Add(realSizes, 0, wxEXPAND | wxLEFT, 30);
 
  realSizes->Add(
      new wxStaticText(itemPanelShip, wxID_ANY, _("Length Over All (m)")), 1,
      wxALIGN_LEFT);
  m_pOSLength = new wxTextCtrl(itemPanelShip, 1, "TEXT  ");
  realSizes->Add(m_pOSLength, 1, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  realSizes->Add(
      new wxStaticText(itemPanelShip, wxID_ANY, _("Width Over All (m)")), 1,
      wxALIGN_LEFT);
  m_pOSWidth = new wxTextCtrl(itemPanelShip, wxID_ANY, "TEXT  ");
  realSizes->Add(m_pOSWidth, 1, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  realSizes->Add(
      new wxStaticText(itemPanelShip, wxID_ANY, _("GPS Offset from Bow (m)")),
      1, wxALIGN_LEFT);
  m_pOSGPSOffsetY = new wxTextCtrl(itemPanelShip, wxID_ANY, "TEXT  ");
  realSizes->Add(m_pOSGPSOffsetY, 1, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  realSizes->Add(new wxStaticText(itemPanelShip, wxID_ANY,
                                  _("GPS Offset from Midship (m)")),
                 1, wxALIGN_LEFT);
  m_pOSGPSOffsetX = new wxTextCtrl(itemPanelShip, wxID_ANY, "TEXT  ");
  realSizes->Add(m_pOSGPSOffsetX, 1, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  realSizes->Add(
      new wxStaticText(itemPanelShip, wxID_ANY, _("Minimum Screen Size (mm)")),
      1, wxALIGN_LEFT);
  m_pOSMinSize = new wxTextCtrl(itemPanelShip, wxID_ANY, "TEXT  ");
  realSizes->Add(m_pOSMinSize, 1, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  // Radar rings
  wxFlexGridSizer* rrSelect =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  rrSelect->AddGrowableCol(1);
  dispOptions->Add(rrSelect, 0, wxLEFT | wxRIGHT | wxEXPAND, border_size);
 
  wxStaticText* rrTxt =
      new wxStaticText(itemPanelShip, wxID_ANY, _("Show range rings"));
  rrSelect->Add(rrTxt, 1, wxEXPAND | wxALL, group_item_spacing);
 
  wxString rrAlt[] = {_("None"), "1", "2", "3", "4", "5",
                      "6",       "7", "8", "9", "10"};
  pNavAidRadarRingsNumberVisible =
      new wxChoice(itemPanelShip, ID_RADARRINGS, wxDefaultPosition,
                   m_pShipIconType->GetSize(), 11, rrAlt);
  rrSelect->Add(pNavAidRadarRingsNumberVisible, 0, wxALIGN_RIGHT | wxALL,
                group_item_spacing);
 
  radarGrid = new wxFlexGridSizer(0, 2, group_item_spacing, group_item_spacing);
  radarGrid->AddGrowableCol(1);
  dispOptions->Add(radarGrid, 0, wxLEFT | wxEXPAND, 30);
 
  wxStaticText* distanceText =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Distance between rings"));
  radarGrid->Add(distanceText, 1, wxEXPAND | wxALL, group_item_spacing);
 
  pNavAidRadarRingsStep = new wxTextCtrl(itemPanelShip, ID_OPTEXTCTRL, "",
                                         wxDefaultPosition, wxSize(100, -1), 0);
  radarGrid->Add(pNavAidRadarRingsStep, 0, wxALIGN_RIGHT | wxALL,
                 group_item_spacing);
 
  wxStaticText* unitText =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Distance Unit"));
  radarGrid->Add(unitText, 1, wxEXPAND | wxALL, group_item_spacing);
 
  wxString pDistUnitsStrings[] = {_("Nautical miles"), _("Kilometers"),
                                  _("Minutes (time)")};
  m_itemRadarRingsUnits =
      new wxChoice(itemPanelShip, ID_RADARDISTUNIT, wxDefaultPosition,
                   m_pShipIconType->GetSize(), 3, pDistUnitsStrings);
  radarGrid->Add(m_itemRadarRingsUnits, 0, wxALIGN_RIGHT | wxALL, border_size);
 
  wxStaticText* colourText =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Range Ring Color"));
  radarGrid->Add(colourText, 1, wxEXPAND | wxALL, group_item_spacing);
 
  m_colourOwnshipRangeRingColour =
      new OCPNColourPickerCtrl(itemPanelShip, wxID_ANY, *wxRED,
                               wxDefaultPosition, m_colourPickerDefaultSize, 0,
                               wxDefaultValidator, "ID_COLOUROSRANGECOLOUR");
  radarGrid->Add(m_colourOwnshipRangeRingColour, 0, wxALIGN_RIGHT, border_size);
 
  // ship to active
  wxFlexGridSizer* shipToActiveGrid =
      new wxFlexGridSizer(1, 5, group_item_spacing, group_item_spacing);
  shipToActiveGrid->AddGrowableCol(1);
  dispOptions->Add(shipToActiveGrid, 0, wxALL | wxEXPAND, border_size);
  pShowshipToActive = new wxCheckBox(itemPanelShip, wxID_ANY,
                                     _("Show direction to Active Waypoint"));
  shipToActiveGrid->Add(pShowshipToActive, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT,
                        border_size);
 
  wxStaticText* shipToActiveText1 =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Style"));
  shipToActiveGrid->Add(shipToActiveText1, 1,
                        wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL, border_size);
 
  wxString LineStyleChoices[] = {_("Default"), _("Solid"), _("Dot"),
                                 _("Long dash"), _("Short dash")};
  int LineStyleNChoices = sizeof(LineStyleChoices) / sizeof(wxString);
  m_shipToActiveStyle =
      new wxChoice(itemPanelShip, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                   LineStyleNChoices, LineStyleChoices, 0);
  m_shipToActiveStyle->SetSelection(0);
  shipToActiveGrid->Add(m_shipToActiveStyle, 0, wxALL, 5);
 
  wxStaticText* shipToActiveText2 =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Color"));
  shipToActiveGrid->Add(shipToActiveText2, 1,
                        wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL, border_size);
 
  wxString m_LineColorChoices[] = {
      _("Default color"), _("Black"),     _("Dark Red"),     _("Dark Green"),
      _("Dark Yellow"),   _("Dark Blue"), _("Dark Magenta"), _("Dark Cyan"),
      _("Light Gray"),    _("Dark Gray"), _("Red"),          _("Green"),
      _("Yellow"),        _("Blue"),      _("Magenta"),      _("Cyan"),
      _("White")};
  int LineColorNChoices = sizeof(m_LineColorChoices) / sizeof(wxString);
  m_shipToActiveColor =
      new wxChoice(itemPanelShip, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                   LineColorNChoices, m_LineColorChoices, 0);
  m_shipToActiveColor->SetSelection(0);
  shipToActiveGrid->Add(m_shipToActiveColor, 0, wxALL, 5);
 
  // Ship's data
  wxStaticBox* shipdata =
      new wxStaticBox(itemPanelShip, wxID_ANY, _("Ship's identifier"));
  wxStaticBoxSizer* datasizer = new wxStaticBoxSizer(shipdata, wxVERTICAL);
  ownShip->Add(datasizer, 0, wxGROW | wxALL, border_size);
 
  wxFlexGridSizer* ownmmsisizer =
      new wxFlexGridSizer(0, 2, group_item_spacing, group_item_spacing);
  ownmmsisizer->AddGrowableCol(1);
  datasizer->Add(ownmmsisizer, 0, wxALL | wxEXPAND, border_size);
 
  // Enter own ship mmsi for a AIS transponder connection.
  // Especially N2k devices may lack that info.
  wxStaticText* pStatic_ownshipmmsi =
      new wxStaticText(itemPanelShip, wxID_ANY,
                       _("Own ship's MMSI. (If available) Nine digits"));
  ownmmsisizer->Add(pStatic_ownshipmmsi, 0);
 
  // Make a rule for mmsi txt control input
  const wxString AllowDigits[] = {"0", "1", "2", "3", "4",
                                  "5", "6", "7", "8", "9"};
  wxArrayString ArrayAllowDigits(10, AllowDigits);
  wxTextValidator mmsiVal(wxFILTER_INCLUDE_CHAR_LIST);
  mmsiVal.SetIncludes(ArrayAllowDigits);
  m_pTxt_OwnMMSI = new wxTextCtrl(itemPanelShip, wxID_ANY, "",
                                  wxDefaultPosition, wxDefaultSize, 0, mmsiVal);
  ownmmsisizer->Add(m_pTxt_OwnMMSI, 0, wxALIGN_RIGHT);
 
  //  Tracks
  wxStaticBox* trackText =
      new wxStaticBox(itemPanelShip, wxID_ANY, _("Tracks"));
  wxStaticBoxSizer* trackSizer = new wxStaticBoxSizer(trackText, wxVERTICAL);
  wxBoxSizer* trackSizer1 = new wxBoxSizer(wxHORIZONTAL);
  ownShip->Add(trackSizer, 0, wxGROW | wxALL, border_size);
 
  pTrackDaily = new wxCheckBox(itemPanelShip, ID_DAILYCHECKBOX,
                               _("Automatic Daily Tracks at midnight"));
 
  trackSizer1->Add(pTrackDaily, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT,
                   border_size);
 
  trackSizer1->Add(0, 0, 1, wxEXPAND, 0);
 
#if wxUSE_TIMEPICKCTRL
  pTrackDaily->SetLabel(_("Automatic Daily Tracks at"));
#ifdef __WXGTK__
  pTrackRotateTime =
      new TimeCtrl(itemPanelShip, ID_TRACKROTATETIME,
                   wxDateTime((time_t)g_track_rotate_time).ToUTC(),
                   wxDefaultPosition, wxDefaultSize, 0);
#else
  pTrackRotateTime =
      new wxTimePickerCtrl(itemPanelShip, ID_TRACKROTATETIME,
                           wxDateTime((time_t)g_track_rotate_time).ToUTC(),
                           wxDefaultPosition, wxDefaultSize, 0);
#endif  // __WXGTK__
  trackSizer1->Add(pTrackRotateTime, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT,
                   border_size);
#endif  // wxUSE_TIMEPICKCTRL
 
  pTrackRotateComputerTime =
      new wxRadioButton(itemPanelShip, ID_TRACKROTATECOMPUTER, _("Computer"),
                        wxDefaultPosition, wxDefaultSize, 0);
  trackSizer1->Add(pTrackRotateComputerTime, 0,
                   wxALIGN_CENTER_VERTICAL | wxRIGHT, border_size);
 
  pTrackRotateUTC =
      new wxRadioButton(itemPanelShip, ID_TRACKROTATEUTC, _("UTC"),
                        wxDefaultPosition, wxDefaultSize, 0);
  trackSizer1->Add(pTrackRotateUTC, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT,
                   border_size);
 
  pTrackRotateLMT =
      new wxRadioButton(itemPanelShip, ID_TRACKROTATELMT, _("LMT"),
                        wxDefaultPosition, wxDefaultSize, 0);
  trackSizer1->Add(pTrackRotateLMT, 0, wxALIGN_CENTER_VERTICAL | wxRIGHT,
                   border_size);
 
  trackSizer->Add(trackSizer1, 1, wxEXPAND | wxALL, border_size);
 
  wxFlexGridSizer* hTrackGrid =
      new wxFlexGridSizer(1, 3, group_item_spacing, group_item_spacing);
  hTrackGrid->AddGrowableCol(1);
  trackSizer->Add(hTrackGrid, 0, wxALL | wxEXPAND, border_size);
 
  pTrackHighlite =
      new wxCheckBox(itemPanelShip, ID_TRACKHILITE, _("Highlight Tracks"));
  hTrackGrid->Add(pTrackHighlite, 1, wxALIGN_LEFT | wxALIGN_CENTER_VERTICAL,
                  border_size);
  wxStaticText* trackColourText =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Highlight Color"));
  hTrackGrid->Add(trackColourText, 1, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL,
                  border_size);
  m_colourTrackLineColour = new OCPNColourPickerCtrl(
      itemPanelShip, wxID_STATIC, *wxRED, wxDefaultPosition,
      m_colourPickerDefaultSize, 0, wxDefaultValidator, "ID_COLOURTRACKCOLOUR");
  hTrackGrid->Add(m_colourTrackLineColour, 1, wxALIGN_RIGHT, border_size);
 
  wxFlexGridSizer* pTrackGrid =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  pTrackGrid->AddGrowableCol(1);
  trackSizer->Add(pTrackGrid, 0, wxALL | wxEXPAND, border_size);
 
  wxStaticText* tpText =
      new wxStaticText(itemPanelShip, wxID_STATIC, _("Tracking Precision"));
  pTrackGrid->Add(tpText, 1, wxEXPAND | wxALL, group_item_spacing);
 
  wxString trackAlt[] = {_("Low"), _("Medium"), _("High")};
  pTrackPrecision = new wxChoice(itemPanelShip, wxID_ANY, wxDefaultPosition,
                                 m_pShipIconType->GetSize(), 3, trackAlt);
  pTrackGrid->Add(pTrackPrecision, 0, wxALIGN_RIGHT | wxALL,
                  group_item_spacing);
 
  //  Calculate values
  wxStaticBox* ownshipcalcText =
      new wxStaticBox(itemPanelShip, wxID_ANY, _("Calculate values"));
  wxStaticBoxSizer* ownshipcalcSizer =
      new wxStaticBoxSizer(ownshipcalcText, wxVERTICAL);
  ownShip->Add(ownshipcalcSizer, 0, wxTOP | wxALL | wxEXPAND, border_size);
 
  wxFlexGridSizer* dispOwnShipCalcOptionsGrid =
      new wxFlexGridSizer(2, 2, group_item_spacing, group_item_spacing);
  ownshipcalcSizer->Add(dispOwnShipCalcOptionsGrid, 0, wxTOP | wxALL | wxEXPAND,
                        border_size);
 
  dispOwnShipCalcOptionsGrid->AddGrowableCol(1);
 
  pSogCogFromLLCheckBox =
      new wxCheckBox(itemPanelShip, ID_SOGCOGFROMLLCHECKBOX,
                     _("Calculate SOG and COG from position changes"));
  dispOwnShipCalcOptionsGrid->Add(pSogCogFromLLCheckBox, 1, wxALL, 5);
  dispOwnShipCalcOptionsGrid->AddSpacer(0);
 
  wxStaticText* SogCogFromLLDampIntText = new wxStaticText(
      itemPanelShip, wxID_STATIC, _("Min seconds between updates"));
  dispOwnShipCalcOptionsGrid->Add(SogCogFromLLDampIntText, 1, wxEXPAND | wxALL,
                                  group_item_spacing);
 
  pSogCogFromLLDampInterval = new wxSpinCtrl(
      itemPanelShip, ID_SOGCOGDAMPINTTEXTCTRL, wxEmptyString, wxDefaultPosition,
      wxDefaultSize, wxSP_ARROW_KEYS, 0, 10, 0);
 
  dispOwnShipCalcOptionsGrid->Add(pSogCogFromLLDampInterval, 0,
                                  wxALIGN_RIGHT | wxALL, group_item_spacing);
}
 
void options::CreatePanel_Routes(size_t parent, int border_size,
                                 int group_item_spacing) {
  itemPanelRoutes = AddPage(parent, _("Routes/Points"));
 
  Routes = new wxBoxSizer(wxVERTICAL);
  itemPanelRoutes->SetSizer(Routes);
 
  wxString pDistUnitsStrings[] = {_("Nautical miles"), _("Kilometers")};
 
  wxString rrAlt[] = {_("None"), "1", "2", "3", "4", "5",
                      "6",       "7", "8", "9", "10"};
 
  //  Routes
  wxStaticBox* routeText =
      new wxStaticBox(itemPanelRoutes, wxID_ANY, _("New Routes"));
  wxStaticBoxSizer* routeSizer = new wxStaticBoxSizer(routeText, wxVERTICAL);
  Routes->Add(routeSizer, 0, wxGROW | wxALL, border_size);
 
  wxStaticBox* activeRouteText =
      new wxStaticBox(itemPanelRoutes, wxID_ANY, _("Active Route"));
  wxStaticBoxSizer* activeRouteSizer =
      new wxStaticBoxSizer(activeRouteText, wxVERTICAL);
 
  m_persist_active_route_chkbox = new wxCheckBox(
      itemPanelRoutes, wxID_ANY,
      _("Persist active route, automatically activate on start up"));
  activeRouteSizer->Add(m_persist_active_route_chkbox, 0, wxALL, 5);
  Routes->Add(activeRouteSizer, 0, wxGROW | wxALL, border_size);
 
  routeSizer->AddSpacer(5);
 
  // Default ICON
  wxFlexGridSizer* routepointiconSelect =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  routepointiconSelect->AddGrowableCol(1);
  routeSizer->Add(routepointiconSelect, 0, wxLEFT | wxRIGHT | wxEXPAND,
                  border_size);
 
  wxStaticText* routepointiconTxt =
      new wxStaticText(itemPanelRoutes, wxID_ANY, _("Waypoint default icon"));
  routepointiconSelect->Add(routepointiconTxt, 1, wxEXPAND | wxALL,
                            group_item_spacing);
 
  pRoutepointDefaultIconChoice = new OCPNIconCombo(
      itemPanelRoutes, wxID_ANY, _("Combo!"), wxDefaultPosition, wxDefaultSize,
      0, NULL, wxCB_READONLY);
  routepointiconSelect->Add(pRoutepointDefaultIconChoice, 0,
                            wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  pRoutepointDefaultIconChoice->SetPopupMaxHeight(::wxGetDisplaySize().y / 2);
 
  //  Accomodate scaling of icon
  int min_size = GetCharHeight() * 2;
  min_size = wxMax(min_size, (32 * g_MarkScaleFactorExp) + 4);
  pRoutepointDefaultIconChoice->SetMinSize(
      wxSize(GetCharHeight() * 15, min_size));
 
  routeSizer->AddSpacer(5);
 
  wxFlexGridSizer* pRouteGrid =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  pRouteGrid->AddGrowableCol(1);
  routeSizer->Add(pRouteGrid, 0, wxALL | wxEXPAND, border_size);
 
  wxStaticText* raText = new wxStaticText(
      itemPanelRoutes, wxID_STATIC, _("Waypoint Arrival Circle Radius (NMi)"));
  pRouteGrid->Add(raText, 1, wxEXPAND | wxALL, group_item_spacing);
 
  m_pText_ACRadius = new wxTextCtrl(itemPanelRoutes, -1, "TEXT  ");
  pRouteGrid->Add(m_pText_ACRadius, 0, wxALL | wxALIGN_RIGHT,
                  group_item_spacing);
 
  pAdvanceRouteWaypointOnArrivalOnly =
      new wxCheckBox(itemPanelRoutes, ID_DAILYCHECKBOX,
                     _("Advance route waypoint on arrival only"));
  routeSizer->Add(pAdvanceRouteWaypointOnArrivalOnly, 0, wxALL, 5);
 
#ifdef __WXGTK__
  Routes->AddSpacer(8 * group_item_spacing);
  wxStaticLine* pln =
      new wxStaticLine(itemPanelRoutes, wxID_ANY, wxDefaultPosition,
                       wxDefaultSize, wxLI_HORIZONTAL);
  Routes->Add(pln, 0, wxEXPAND);
#endif
 
  //  Waypoints
  wxStaticBox* waypointText =
      new wxStaticBox(itemPanelRoutes, wxID_ANY, _("New Marks"));
  wxStaticBoxSizer* waypointSizer =
      new wxStaticBoxSizer(waypointText, wxVERTICAL);
  Routes->Add(waypointSizer, 0, wxTOP | wxALL | wxEXPAND, border_size);
 
  waypointSizer->AddSpacer(5);
 
  // Default ICON
  wxFlexGridSizer* waypointiconSelect =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  waypointiconSelect->AddGrowableCol(1);
  waypointSizer->Add(waypointiconSelect, 0, wxLEFT | wxRIGHT | wxEXPAND,
                     border_size);
 
  wxStaticText* waypointiconTxt =
      new wxStaticText(itemPanelRoutes, wxID_ANY, _("Mark default icon"));
  waypointiconSelect->Add(waypointiconTxt, 1, wxEXPAND | wxALL,
                          group_item_spacing);
 
  pWaypointDefaultIconChoice = new OCPNIconCombo(
      itemPanelRoutes, wxID_ANY, _("Combo!"), wxDefaultPosition, wxDefaultSize,
      0, NULL, wxCB_READONLY);
  waypointiconSelect->Add(pWaypointDefaultIconChoice, 0, wxALIGN_RIGHT | wxALL,
                          group_item_spacing);
 
  pWaypointDefaultIconChoice->SetPopupMaxHeight(::wxGetDisplaySize().y / 2);
 
  //  Accomodate scaling of icon
  int rmin_size = GetCharHeight() * 2;
  min_size = wxMax(rmin_size, (32 * g_MarkScaleFactorExp) + 4);
  pWaypointDefaultIconChoice->SetMinSize(
      wxSize(GetCharHeight() * 15, rmin_size));
 
  waypointSizer->AddSpacer(5);
  // ScaMin
  wxFlexGridSizer* ScaMinSizer =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  ScaMinSizer->AddGrowableCol(1);
  waypointSizer->Add(ScaMinSizer, 0, wxLEFT | wxRIGHT | wxEXPAND, border_size);
  pScaMinChckB =
      new wxCheckBox(itemPanelRoutes, wxID_ANY,
                     _("Show marks only at a chartscale greater than 1 :"));
  ScaMinSizer->Add(pScaMinChckB, 0);
  m_pText_ScaMin = new wxTextCtrl(itemPanelRoutes, -1, "TEXTTEXTTEXT");
  ScaMinSizer->Add(m_pText_ScaMin, 0, wxALL | wxALIGN_RIGHT,
                   group_item_spacing);
 
  wxFlexGridSizer* ScaMaxSizer =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  ScaMaxSizer->AddGrowableCol(1);
  waypointSizer->Add(ScaMaxSizer, 0, wxLEFT | wxRIGHT | wxEXPAND, border_size);
  wxStaticText* scaMaxLabel =
      new wxStaticText(itemPanelRoutes, wxID_ANY,
                       _("Show marks only at a chartscale smaller than 1 :"));
  ScaMaxSizer->Add(scaMaxLabel, 0);
  m_pText_ScaMax = new wxTextCtrl(itemPanelRoutes, -1, "TEXTTEXTTEXT");
  ScaMaxSizer->Add(m_pText_ScaMax, 0, wxALL | wxALIGN_RIGHT,
                   group_item_spacing);
 
  // Overrule the Scamin settings
  pScaMinOverruleChckB =
      new wxCheckBox(itemPanelRoutes, wxID_ANY,
                     _("Override the settings for chartscale based visibility "
                       "and show always"));
  waypointSizer->Add(pScaMinOverruleChckB, 0, wxALL, 5);
 
  waypointSizer->AddSpacer(5);
  // Range Rings
  wxFlexGridSizer* waypointrrSelect =
      new wxFlexGridSizer(1, 2, group_item_spacing, group_item_spacing);
  waypointrrSelect->AddGrowableCol(1);
  waypointSizer->Add(waypointrrSelect, 0, wxLEFT | wxRIGHT | wxEXPAND,
                     border_size);
 
  wxStaticText* waypointrrTxt =
      new wxStaticText(itemPanelRoutes, wxID_ANY, _("Mark range rings"));
  waypointrrSelect->Add(waypointrrTxt, 1, wxEXPAND | wxALL, group_item_spacing);
 
  pWaypointRangeRingsNumber =
      new wxChoice(itemPanelRoutes, ID_OPWAYPOINTRANGERINGS, wxDefaultPosition,
                   m_pShipIconType->GetSize(), 11, rrAlt);
  waypointrrSelect->Add(pWaypointRangeRingsNumber, 0, wxALIGN_RIGHT | wxALL,
                        group_item_spacing);
 
  waypointradarGrid =
      new wxFlexGridSizer(0, 2, group_item_spacing, group_item_spacing);
  waypointradarGrid->AddGrowableCol(1);
  waypointSizer->Add(waypointradarGrid, 0, wxLEFT | wxEXPAND, 30);
 
  wxStaticText* waypointdistanceText = new wxStaticText(
      itemPanelRoutes, wxID_STATIC, _("Distance between rings"));
  waypointradarGrid->Add(waypointdistanceText, 1, wxEXPAND | wxALL,
                         group_item_spacing);
 
  pWaypointRangeRingsStep =
      new wxTextCtrl(itemPanelRoutes, ID_OPTEXTCTRL, "", wxDefaultPosition,
                     wxSize(100, -1), 0);
  waypointradarGrid->Add(pWaypointRangeRingsStep, 0, wxALIGN_RIGHT | wxALL,
                         group_item_spacing);
 
  wxStaticText* waypointunitText =
      new wxStaticText(itemPanelRoutes, wxID_STATIC, _("Distance Unit"));
  waypointradarGrid->Add(waypointunitText, 1, wxEXPAND | wxALL,
                         group_item_spacing);
 
  m_itemWaypointRangeRingsUnits =
      new wxChoice(itemPanelRoutes, ID_RADARDISTUNIT, wxDefaultPosition,
                   m_pShipIconType->GetSize(), 2, pDistUnitsStrings);
  waypointradarGrid->Add(m_itemWaypointRangeRingsUnits, 0,
                         wxALIGN_RIGHT | wxALL, border_size);
 
  wxStaticText* waypointrangeringsColour = new wxStaticText(
      itemPanelRoutes, wxID_STATIC, _("Waypoint Range Ring Colors"));
  waypointradarGrid->Add(waypointrangeringsColour, 1, wxEXPAND | wxALL, 1);
 
  m_colourWaypointRangeRingsColour = new OCPNColourPickerCtrl(
      itemPanelRoutes, wxID_ANY, *wxRED, wxDefaultPosition,
      m_colourPickerDefaultSize, 0, wxDefaultValidator,
      "ID_COLOURWAYPOINTRANGERINGSCOLOUR");
  waypointradarGrid->Add(m_colourWaypointRangeRingsColour, 0,
                         wxALIGN_RIGHT | wxALL, 1);
 
  // Control Options
 
#ifdef __WXGTK__
  Routes->AddSpacer(8 * group_item_spacing);
  wxStaticLine* pln1 =
      new wxStaticLine(itemPanelRoutes, wxID_ANY, wxDefaultPosition,
                       wxDefaultSize, wxLI_HORIZONTAL);
  Routes->Add(pln1, 0, wxEXPAND);
#endif
 
  wxStaticBox* waypointControl =
      new wxStaticBox(itemPanelRoutes, wxID_ANY, _("Control Options"));
  wxStaticBoxSizer* ControlSizer =
      new wxStaticBoxSizer(waypointControl, wxVERTICAL);
  Routes->Add(ControlSizer, 0, wxTOP | wxALL | wxEXPAND, border_size);
 
  ControlSizer->AddSpacer(5);
 
  pWayPointPreventDragging = new wxCheckBox(
      itemPanelRoutes, ID_DRAGGINGCHECKBOX,
      _("Lock marks and waypoints (Unless object property dialog visible)"));
  pWayPointPreventDragging->SetValue(FALSE);
  ControlSizer->Add(pWayPointPreventDragging, verticleInputFlags);
 
  pConfirmObjectDeletion =
      new wxCheckBox(itemPanelRoutes, ID_DELETECHECKBOX,
                     _("Confirm deletion of tracks and routes"));
  pConfirmObjectDeletion->SetValue(FALSE);
  ControlSizer->Add(pConfirmObjectDeletion, verticleInputFlags);
  ControlSizer->AddSpacer(5);
 
  // Fill the default waypoint icon selector combo box
  pWaypointDefaultIconChoice->Clear();
  //      Iterate on the Icon Descriptions, filling in the combo control
  bool fillCombo = true;
 
  if (fillCombo) {
    for (int i = 0; i < pWayPointMan->GetNumIcons(); i++) {
      wxString* ps = pWayPointMan->GetIconDescription(i);
      wxBitmap bmp = pWayPointMan->GetIconBitmapForList(i, 2 * GetCharHeight());
 
      pWaypointDefaultIconChoice->Append(*ps, bmp);
    }
  }
 
  // find the correct item in the combo box
  int iconToSelect = -1;
  for (int i = 0; i < pWayPointMan->GetNumIcons(); i++) {
    if (*pWayPointMan->GetIconKey(i) == g_default_wp_icon) {
      iconToSelect = i;
      pWaypointDefaultIconChoice->Select(iconToSelect);
      break;
    }
  }
 
  // Fill the default Routepoint icon selector combo box
  pRoutepointDefaultIconChoice->Clear();
  //      Iterate on the Icon Descriptions, filling in the combo control
  fillCombo = true;
 
  if (fillCombo) {
    for (int i = 0; i < pWayPointMan->GetNumIcons(); i++) {
      wxString* ps = pWayPointMan->GetIconDescription(i);
      wxBitmap bmp = pWayPointMan->GetIconBitmapForList(i, 2 * GetCharHeight());
 
      pRoutepointDefaultIconChoice->Append(*ps, bmp);
    }
  }
 
  // find the correct item in the combo box
  iconToSelect = -1;
  for (int i = 0; i < pWayPointMan->GetNumIcons(); i++) {
    if (*pWayPointMan->GetIconKey(i) == g_default_routepoint_icon) {
      iconToSelect = i;
      pRoutepointDefaultIconChoice->Select(iconToSelect);
      break;
    }
  }
 
  // DimeControl(itemPanelRoutes);
}
 
void options::CreatePanel_ChartsLoad(size_t parent, int border_size,
                                     int group_item_spacing) {
  chartPanelWin = AddPage(m_pageCharts, _("Chart Files"));
 
  chartPanel = new wxBoxSizer(wxVERTICAL);
  chartPanelWin->SetSizer(chartPanel);
 
  loadedBox = new wxStaticBox(chartPanelWin, wxID_ANY, _("Directories"));
  activeSizer = new wxStaticBoxSizer(loadedBox, wxHORIZONTAL);
  chartPanel->Add(activeSizer, 1, wxALL | wxEXPAND, border_size);
 
  m_scrollWinChartList = new wxScrolledWindow(
      chartPanelWin, wxID_ANY, wxDefaultPosition,
      wxDLG_UNIT(this, wxSize(-1, -1)), wxBORDER_RAISED | wxVSCROLL);
 
  activeSizer->Add(m_scrollWinChartList, 1, wxALL | wxEXPAND, 5);
 
#ifndef __ANDROID__
  m_scrollRate = 5;
#else
  m_scrollRate = 1;
#endif
  m_scrollWinChartList->SetScrollRate(m_scrollRate, m_scrollRate);
 
  boxSizerCharts = new wxBoxSizer(wxVERTICAL);
  m_scrollWinChartList->SetSizer(boxSizerCharts);
 
  cmdButtonSizer = new wxBoxSizer(wxVERTICAL);
  activeSizer->Add(cmdButtonSizer, 0, wxALL, border_size);
 
  wxString b1 = _("Add Directory...");
  wxString b2 = _("Remove Selected");
  wxString b3 = _("Compress Selected");
 
  if (m_bcompact) {
    b1 = _("Add..");
    b2 = _("Remove");
    b3 = _("Compress");
  }
 
  wxButton* addBtn = new wxButton(chartPanelWin, ID_BUTTONADD, b1);
  cmdButtonSizer->Add(addBtn, 1, wxALL | wxEXPAND, group_item_spacing);
 
  cmdButtonSizer->AddSpacer(GetCharHeight());
 
  m_removeBtn = new wxButton(chartPanelWin, ID_BUTTONDELETE, b2);
  cmdButtonSizer->Add(m_removeBtn, 1, wxALL | wxEXPAND, group_item_spacing);
  m_removeBtn->Disable();
 
  cmdButtonSizer->AddSpacer(GetCharHeight());
 
#ifdef OCPN_USE_LZMA
  m_compressBtn = new wxButton(chartPanelWin, ID_BUTTONCOMPRESS, b3);
  cmdButtonSizer->Add(m_compressBtn, 1, wxALL | wxEXPAND, group_item_spacing);
  m_compressBtn->Disable();
#else
  m_compressBtn = NULL;
#endif
 
#ifdef __ANDROID__
  if (g_Android_SDK_Version >= 30) {
    m_migrateBtn =
        new wxButton(chartPanelWin, ID_BUTTONMIGRATE, _("Migrate Charts.."));
    cmdButtonSizer->Add(m_migrateBtn, 1, wxALL | wxEXPAND, group_item_spacing);
  }
#endif
 
  cmdButtonSizer->AddSpacer(GetCharHeight());
 
  wxStaticBox* itemStaticBoxUpdateStatic =
      new wxStaticBox(chartPanelWin, wxID_ANY, _("Update Control"));
  wxStaticBoxSizer* itemStaticBoxSizerUpdate =
      new wxStaticBoxSizer(itemStaticBoxUpdateStatic, wxVERTICAL);
  chartPanel->Add(itemStaticBoxSizerUpdate, 0, wxGROW | wxALL, 5);
 
  wxFlexGridSizer* itemFlexGridSizerUpdate = new wxFlexGridSizer(1);
  itemFlexGridSizerUpdate->SetFlexibleDirection(wxHORIZONTAL);
 
  pScanCheckBox = new wxCheckBox(chartPanelWin, ID_SCANCHECKBOX,
                                 _("Scan Charts and Update Database"));
  itemFlexGridSizerUpdate->Add(pScanCheckBox, 1, wxALL, 5);
 
  pUpdateCheckBox = new wxCheckBox(chartPanelWin, ID_UPDCHECKBOX,
                                   _("Force Full Database Rebuild"));
  itemFlexGridSizerUpdate->Add(pUpdateCheckBox, 1, wxALL, 5);
 
  pParseENCButton = new wxButton(chartPanelWin, ID_PARSEENCBUTTON,
                                 _("Prepare all ENC Charts"));
  itemFlexGridSizerUpdate->Add(pParseENCButton, 1, wxALL, 5);
 
  itemStaticBoxSizerUpdate->Add(itemFlexGridSizerUpdate, 1, wxEXPAND, 5);
 
  // Currently loaded chart dirs
  ActiveChartArray.Clear();
  for (size_t i = 0; i < m_CurrentDirList.GetCount(); i++) {
    ActiveChartArray.Add(m_CurrentDirList[i]);
  }
 
  UpdateChartDirList();
 
  chartPanel->Layout();
}
 
void options::UpdateChartDirList() {
  // Clear the sizer, and delete all the child panels
  m_scrollWinChartList->GetSizer()->Clear(true);
  m_scrollWinChartList->ClearBackground();
 
  panelVector.clear();
 
  // Add new panels
  for (size_t i = 0; i < ActiveChartArray.GetCount(); i++) {
    OCPNChartDirPanel* chartPanel =
        new OCPNChartDirPanel(m_scrollWinChartList, wxID_ANY, wxDefaultPosition,
                              wxSize(-1, -1), ActiveChartArray[i]);
    chartPanel->SetSelected(false);
 
    m_scrollWinChartList->GetSizer()->Add(chartPanel, 0, wxEXPAND | wxALL, 0);
 
    panelVector.push_back(chartPanel);
  }
 
  m_scrollWinChartList->GetSizer()->Layout();
 
  chartPanelWin->ClearBackground();
  chartPanelWin->Layout();
 
  // There are some problems with wxScrolledWindow after add/removing items.
  // Typically, the problem is that blank space remains at the top of the
  // scrollable range of the window.
  // Workarounds here...
  // n.b. according to wx docs, none of this should be necessary...
#ifdef __ANDROID__
  // This works on Android, but seems pretty drastic
  wxSize sza = GetSize();
  sza.y -= 1;
  SetSize(sza);
#else
  // This works, except on Android
  m_scrollWinChartList->GetParent()->Layout();
#endif
 
  m_scrollWinChartList->Scroll(0, 0);
}
 
void options::UpdateTemplateTitleText() {
  if (!m_templateTitleText) return;
 
  wxString activeTitle;
  if (!g_lastAppliedTemplateGUID.IsEmpty()) {
    activeTitle = ConfigMgr::Get().GetTemplateTitle(g_lastAppliedTemplateGUID);
 
    bool configCompare =
        ConfigMgr::Get().CheckTemplateGUID(g_lastAppliedTemplateGUID);
    if (!configCompare) activeTitle += _(" [Modified]");
    m_templateTitleText->SetLabel(activeTitle);
  } else
    m_templateTitleText->SetLabel(_("None"));
}
 
void options::CreatePanel_Configs(size_t parent, int border_size,
                                  int group_item_spacing) {
  m_DisplayConfigsPage = AddPage(parent, _("Templates"));
 
  // if (m_bcompact) {
  //}
  // else
  {
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    m_DisplayConfigsPage->SetSizer(wrapperSizer);
 
    // Template management
 
    wxStaticBox* templateStatusBox =
        new wxStaticBox(m_DisplayConfigsPage, wxID_ANY, _("Template Status"));
    m_templateStatusBoxSizer =
        new wxStaticBoxSizer(templateStatusBox, wxHORIZONTAL);
    wrapperSizer->Add(m_templateStatusBoxSizer, 1, wxALL | wxEXPAND,
                      border_size);
 
    wxBoxSizer* statSizer = new wxBoxSizer(wxVERTICAL);
    m_templateStatusBoxSizer->Add(statSizer, 0, wxALL | wxEXPAND, border_size);
 
    m_staticTextLastAppled = new wxStaticText(
        m_DisplayConfigsPage, wxID_ANY, _("Last Applied Template Title:"));
    m_staticTextLastAppled->Hide();
 
    statSizer->Add(m_staticTextLastAppled);
 
    m_templateTitleText =
        new wxStaticText(m_DisplayConfigsPage, wxID_ANY, wxEmptyString);
    statSizer->Add(m_templateTitleText);
    m_templateTitleText->Hide();
 
    UpdateTemplateTitleText();
 
    wxStaticBox* configsBox =
        new wxStaticBox(m_DisplayConfigsPage, wxID_ANY, _("Saved Templates"));
    wxStaticBoxSizer* configSizer =
        new wxStaticBoxSizer(configsBox, wxHORIZONTAL);
    wrapperSizer->Add(configSizer, 4, wxALL | wxEXPAND, border_size);
 
    wxPanel* cPanel = new wxPanel(m_DisplayConfigsPage, wxID_ANY);
    configSizer->Add(cPanel, 1, wxALL | wxEXPAND, border_size);
 
    wxBoxSizer* boxSizercPanel = new wxBoxSizer(wxVERTICAL);
    cPanel->SetSizer(boxSizercPanel);
 
    m_scrollWinConfigList =
        new wxScrolledWindow(cPanel, wxID_ANY, wxDefaultPosition, wxDefaultSize,
                             wxBORDER_RAISED | wxVSCROLL);
    m_scrollWinConfigList->SetScrollRate(1, 1);
    boxSizercPanel->Add(m_scrollWinConfigList, 0, wxALL | wxEXPAND,
                        border_size);
    m_scrollWinConfigList->SetMinSize(wxSize(-1, 15 * GetCharHeight()));
 
    m_boxSizerConfigs = new wxBoxSizer(wxVERTICAL);
    m_scrollWinConfigList->SetSizer(m_boxSizerConfigs);
 
    wxBoxSizer* btnSizer = new wxBoxSizer(wxVERTICAL);
    configSizer->Add(btnSizer);
 
    //    Add the "Insert/Remove" buttons
    wxButton* createButton =
        new wxButton(m_DisplayConfigsPage, wxID_ANY, _("Create Config..."));
    btnSizer->Add(createButton, 1, wxALL | wxEXPAND, group_item_spacing);
    createButton->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
                          wxCommandEventHandler(options::OnCreateConfig), NULL,
                          this);
 
    // wxButton* editButton = new wxButton(m_DisplayConfigsPage, wxID_ANY,
    // _("Edit Config...")); btnSizer->Add(editButton, 1, wxALL | wxEXPAND,
    // group_item_spacing); editButton->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
    // wxCommandEventHandler(options::OnEditConfig), NULL, this);
 
    m_configDeleteButton = new wxButton(m_DisplayConfigsPage, wxID_ANY,
                                        _("Delete Selected Config..."));
    btnSizer->Add(m_configDeleteButton, 1, wxALL | wxEXPAND,
                  group_item_spacing);
    m_configDeleteButton->Connect(
        wxEVT_COMMAND_BUTTON_CLICKED,
        wxCommandEventHandler(options::OnDeleteConfig), NULL, this);
 
    m_configApplyButton = new wxButton(m_DisplayConfigsPage, wxID_ANY,
                                       _("Apply Selected Config"));
    btnSizer->Add(m_configApplyButton, 1, wxALL | wxEXPAND, group_item_spacing);
    m_configApplyButton->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
                                 wxCommandEventHandler(options::OnApplyConfig),
                                 NULL, this);
 
    // Populate the configs list from the ConfigMgr
    ClearConfigList();
    BuildConfigList();
 
    SetConfigButtonState();
  }
}
 
void options::ClearConfigList() {
  if (m_scrollWinConfigList) {
    wxWindowList kids = m_scrollWinConfigList->GetChildren();
    for (unsigned int i = 0; i < kids.GetCount(); i++) {
      wxWindowListNode* node = kids.Item(i);
      wxWindow* win = node->GetData();
      auto pcp = dynamic_cast<wxPanel*>(win);
      if (pcp) {
        auto cPanel = dynamic_cast<ConfigPanel*>(pcp);
        if (cPanel) {
          cPanel->Destroy();
        }
      }
    }
  }
  SetConfigButtonState();
}
 
void options::BuildConfigList() {
  wxArrayString configGUIDs = ConfigMgr::Get().GetConfigGUIDArray();
 
  for (size_t i = 0; i < configGUIDs.GetCount(); i++) {
    wxPanel* pp =
        ConfigMgr::Get().GetConfigPanel(m_scrollWinConfigList, configGUIDs[i]);
    if (pp) {
      m_panelBackgroundUnselected = pp->GetBackgroundColour();
      m_boxSizerConfigs->Add(pp, 1, wxEXPAND);
      pp->Connect(wxEVT_LEFT_DOWN,
                  wxMouseEventHandler(options::OnConfigMouseSelected), NULL,
                  this);
 
      //  Set mouse handler for children of the panel, too.
      wxWindowList kids = pp->GetChildren();
      for (unsigned int i = 0; i < kids.GetCount(); i++) {
        wxWindowListNode* node = kids.Item(i);
        wxWindow* win = node->GetData();
        win->Connect(wxEVT_LEFT_DOWN,
                     wxMouseEventHandler(options::OnConfigMouseSelected), NULL,
                     this);
      }
    }
  }
 
  m_boxSizerConfigs->Layout();
 
  m_selectedConfigPanelGUID = "";
  SetConfigButtonState();
}
 
void options::SetConfigButtonState() {
  m_configDeleteButton->Enable(!m_selectedConfigPanelGUID.IsEmpty());
  if (m_selectedConfigPanelGUID.StartsWith(
          "11111111"))  // Cannot delete "Recovery" template
    m_configDeleteButton->Disable();
  m_configApplyButton->Enable(!m_selectedConfigPanelGUID.IsEmpty());
}
 
void options::OnCreateConfig(wxCommandEvent& event) {
  ConfigCreateDialog* pd = new ConfigCreateDialog(
      this, -1, _("Create Config"), wxDefaultPosition, wxSize(200, 200));
  DimeControl(pd);
  pd->ShowWindowModalThenDo([this, pd](int retcode) {
    if (retcode == wxID_OK) {
      g_lastAppliedTemplateGUID = pd->GetCreatedTemplateGUID();
      UpdateTemplateTitleText();
 
      ClearConfigList();
      BuildConfigList();
      m_DisplayConfigsPage->Layout();
    }
    SetConfigButtonState();
  });
}
 
void options::OnEditConfig(wxCommandEvent& event) {}
 
void options::OnDeleteConfig(wxCommandEvent& event) {
  if (m_selectedConfigPanelGUID.IsEmpty()) return;
 
  ConfigMgr::Get().DeleteConfig(m_selectedConfigPanelGUID);
  m_selectedConfigPanelGUID = "";
 
  ClearConfigList();
  BuildConfigList();
 
  m_DisplayConfigsPage->Layout();
  SetConfigButtonState();
}
 
void options::OnApplyConfig(wxCommandEvent& event) {
  if (m_selectedConfigPanelGUID.IsEmpty()) return;
 
  // Record a few special items
  wxString currentLocale = g_locale;
 
  //  Apply any changed settings other than the target config template.
  wxCommandEvent evt;
  evt.SetId(ID_APPLY);
  OnApplyClick(evt);
 
  // Then Apply the target config template
  bool bApplyStat = ConfigMgr::Get().ApplyConfigGUID(m_selectedConfigPanelGUID);
  if (bApplyStat) {
    //        OCPNMessageBox(this, _("Configuration successfully applied."),
    //        _("OpenCPN Info"), wxOK);
    g_lastAppliedTemplateGUID = m_selectedConfigPanelGUID;
    wxString activeTitle =
        ConfigMgr::Get().GetTemplateTitle(g_lastAppliedTemplateGUID);
    m_templateTitleText->SetLabel(activeTitle);
    m_templateTitleText->Show();
    m_staticTextLastAppled->Show();
    m_templateStatusBoxSizer->Layout();
  } else
    OCPNMessageBox(this, _("Problem applying selected configuration."),
                   _("OpenCPN Info"), wxOK);
 
  //  Clear all selections
  if (m_scrollWinConfigList) {
    wxWindowList kids = m_scrollWinConfigList->GetChildren();
    for (unsigned int i = 0; i < kids.GetCount(); i++) {
      wxWindowListNode* node = kids.Item(i);
      wxWindow* win = node->GetData();
      auto pcp = dynamic_cast<wxPanel*>(win);
      if (pcp) {
        auto cPanel = dynamic_cast<ConfigPanel*>(pcp);
        if (cPanel) {
          cPanel->SetBackgroundColour(m_panelBackgroundUnselected);
        }
      }
    }
  }
  m_selectedConfigPanelGUID = wxEmptyString;
 
  m_returnChanges |= CONFIG_CHANGED;
 
  if (!currentLocale.IsSameAs(g_locale)) m_returnChanges |= LOCALE_CHANGED;
 
  Finish();
}
 
void options::OnConfigMouseSelected(wxMouseEvent& event) {
  wxPanel* selectedPanel = NULL;
  wxObject* obj = event.GetEventObject();
  if (obj) {
    auto panel = dynamic_cast<wxPanel*>(obj);
    if (panel) {
      selectedPanel = panel;
    }
    // Clicked on child?
    else {
      auto win = dynamic_cast<wxWindow*>(obj);
      if (win) {
        auto parentpanel = dynamic_cast<wxPanel*>(win->GetParent());
        if (parentpanel) {
          selectedPanel = parentpanel;
        }
      }
    }
 
    if (m_scrollWinConfigList) {
      wxWindowList kids = m_scrollWinConfigList->GetChildren();
      for (unsigned int i = 0; i < kids.GetCount(); i++) {
        wxWindowListNode* node = kids.Item(i);
        wxWindow* win = node->GetData();
        auto panel = dynamic_cast<wxPanel*>(win);
        if (panel) {
          if (panel == selectedPanel) {
            panel->SetBackgroundColour(wxSystemSettings::GetColour(
                wxSystemColour::wxSYS_COLOUR_HIGHLIGHT));
            auto cPanel = dynamic_cast<ConfigPanel*>(panel);
            if (cPanel) m_selectedConfigPanelGUID = cPanel->GetConfigGUID();
          } else
            panel->SetBackgroundColour(m_panelBackgroundUnselected);
 
          panel->Refresh(true);
        }
      }
    }
    m_DisplayConfigsPage->Layout();
    SetConfigButtonState();
  }
}
 
void options::CreatePanel_Advanced(size_t parent, int border_size,
                                   int group_item_spacing) {
  m_ChartDisplayPage = AddPage(parent, _("Advanced"));
 
  if (m_bcompact) {
    wxSize sz = g_Platform->getDisplaySize();
    double dpmm = g_Platform->GetDisplayDPmm();
 
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    m_ChartDisplayPage->SetSizer(wrapperSizer);
 
    wxBoxSizer* itemBoxSizerUI = wrapperSizer;
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    // Chart Display Options
    wxBoxSizer* boxCharts = new wxBoxSizer(wxVERTICAL);
    itemBoxSizerUI->Add(boxCharts, groupInputFlags);
 
    pSkewComp = new wxCheckBox(m_ChartDisplayPage, ID_SKEWCOMPBOX,
                               _("De-skew Raster Charts"));
    boxCharts->Add(pSkewComp, inputFlags);
 
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    // OpenGL Options
#ifdef ocpnUSE_GL
    wxBoxSizer* OpenGLSizer = new wxBoxSizer(wxVERTICAL);
    itemBoxSizerUI->Add(OpenGLSizer, 0, 0, 0);
 
    pOpenGL = new wxCheckBox(m_ChartDisplayPage, ID_OPENGLBOX,
                             _("Use Accelerated Graphics (OpenGL)"));
    OpenGLSizer->Add(pOpenGL, inputFlags);
    pOpenGL->Enable(!g_bdisable_opengl && g_Platform->IsGLCapable());
 
    auto* bOpenGL = new wxButton(m_ChartDisplayPage, ID_OPENGLOPTIONS,
                                 _("OpenGL Options") + "...");
    OpenGLSizer->Add(bOpenGL, inputFlags);
 
    pOpenGL->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                     wxCommandEventHandler(options::OnGLClicked), NULL, this);
#ifdef __ANDROID__
    pOpenGL->Hide();
    bOpenGL->Hide();
#endif
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
#endif  // ocpnUSE_GL
 
    //  Course Up display update period
    wxStaticText* crat = new wxStaticText(m_ChartDisplayPage, wxID_ANY,
                                          _("Chart Rotation Averaging Time"));
    crat->Wrap(-1);
    wrapperSizer->Add(crat, 0,
                      wxALL | wxEXPAND | wxALIGN_LEFT | wxALIGN_CENTRE_VERTICAL,
                      group_item_spacing);
 
    wxBoxSizer* pCOGUPFilterRow = new wxBoxSizer(wxHORIZONTAL);
    wrapperSizer->Add(pCOGUPFilterRow, 0, wxALL | wxEXPAND, group_item_spacing);
 
    pCOGUPUpdateSecs =
        new wxTextCtrl(m_ChartDisplayPage, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(sz.x / 5, -1), wxTE_RIGHT);
    pCOGUPFilterRow->Add(pCOGUPUpdateSecs, 0, wxALIGN_RIGHT | wxALL,
                         group_item_spacing);
 
    pCOGUPFilterRow->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("seconds")),
        inputFlags);
 
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    // Chart Zoom Scale Weighting
    wxStaticText* zoomTextHead = new wxStaticText(
        m_ChartDisplayPage, wxID_ANY, _("Chart Zoom/Scale Weighting"));
    zoomTextHead->Wrap(-1);
    itemBoxSizerUI->Add(
        zoomTextHead, 0,
        wxALL | wxEXPAND | wxALIGN_LEFT | wxALIGN_CENTRE_VERTICAL,
        group_item_spacing);
    itemBoxSizerUI->Add(0, border_size * 1);
 
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Raster")),
        inputFlags);
 
    m_pSlider_Zoom_Raster =
        new wxSlider(m_ChartDisplayPage, ID_RASTERZOOM, 0, -5, 5,
                     wxDefaultPosition, m_sliderSize, SLIDER_STYLE);
 
#ifdef __ANDROID__
    prepareSlider(m_pSlider_Zoom_Raster);
#endif
 
    itemBoxSizerUI->Add(m_pSlider_Zoom_Raster, inputFlags);
 
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Vector")),
        inputFlags);
 
    m_pSlider_Zoom_Vector =
        new wxSlider(m_ChartDisplayPage, ID_VECZOOM, 0, -5, 5,
                     wxDefaultPosition, m_sliderSize, SLIDER_STYLE);
 
#ifdef __ANDROID__
    prepareSlider(m_pSlider_Zoom_Vector);
#endif
 
    itemBoxSizerUI->Add(m_pSlider_Zoom_Vector, inputFlags);
 
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("CM93 Detail level")),
        inputFlags);
    m_pSlider_CM93_Zoom =
        new wxSlider(m_ChartDisplayPage, ID_CM93ZOOM, 0,
                     -CM93_ZOOM_FACTOR_MAX_RANGE, CM93_ZOOM_FACTOR_MAX_RANGE,
                     wxDefaultPosition, m_sliderSize, SLIDER_STYLE);
 
#ifdef __ANDROID__
    prepareSlider(m_pSlider_CM93_Zoom);
#endif
 
    itemBoxSizerUI->Add(m_pSlider_CM93_Zoom, 0, wxALL, border_size);
 
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    //  Display size/DPI
    itemBoxSizerUI->Add(new wxStaticText(m_ChartDisplayPage, wxID_ANY,
                                         _("Physical Screen Width")),
                        inputFlags);
    wxBoxSizer* pDPIRow = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(pDPIRow, 0, wxEXPAND);
 
    pRBSizeAuto = new wxRadioButton(m_ChartDisplayPage, wxID_ANY, _("Auto"));
    pDPIRow->Add(pRBSizeAuto, inputFlags);
    pDPIRow->AddSpacer(10);
    pRBSizeManual = new wxRadioButton(m_ChartDisplayPage,
                                      ID_SIZEMANUALRADIOBUTTON, _("Manual:"));
    pDPIRow->Add(pRBSizeManual, inputFlags);
 
    wxBoxSizer* pmmRow = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(pmmRow, 0, wxEXPAND);
 
    pScreenMM =
        new wxTextCtrl(m_ChartDisplayPage, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(sz.x / 5, -1), wxTE_RIGHT);
    pmmRow->Add(pScreenMM, 0, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
    pmmRow->Add(new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("mm")),
                inputFlags);
 
    // ChartBar Options
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Chart Bar")),
        labelFlags);
    wxBoxSizer* ChartBarSizer = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(ChartBarSizer, 0, 0, 0);
 
    pChartBarEX = new wxCheckBox(m_ChartDisplayPage, -1,
                                 _("Show extended chart bar information."));
    ChartBarSizer->Add(pChartBarEX, inputFlags);
 
    pRBSizeAuto->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                         wxCommandEventHandler(options::OnSizeAutoButton), NULL,
                         this);
    pRBSizeManual->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                           wxCommandEventHandler(options::OnSizeManualButton),
                           NULL, this);
 
  }
 
  else {
    wxFlexGridSizer* itemBoxSizerUI = new wxFlexGridSizer(2);
    itemBoxSizerUI->SetHGap(border_size);
    //    itemBoxSizerUI->AddGrowableCol( 0, 1 );
    //    itemBoxSizerUI->AddGrowableCol( 1, 1 );
    //    m_ChartDisplayPage->SetSizer( itemBoxSizerUI );
 
    // wxFlexGridSizer grows wrongly in wx2.8, so we need to centre it in
    // another sizer instead of letting it grow.
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    m_ChartDisplayPage->SetSizer(wrapperSizer);
    wrapperSizer->Add(itemBoxSizerUI, 1, wxALL | wxALIGN_CENTER, border_size);
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    // Chart Display Options
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Chart Display")),
        groupLabelFlags);
    wxBoxSizer* boxCharts = new wxBoxSizer(wxVERTICAL);
    itemBoxSizerUI->Add(boxCharts, groupInputFlags);
 
    pSkewComp = new wxCheckBox(m_ChartDisplayPage, ID_SKEWCOMPBOX,
                               _("Show Skewed Raster Charts as North-Up"));
    boxCharts->Add(pSkewComp, verticleInputFlags);
 
    //     pFullScreenQuilt = new wxCheckBox(m_ChartDisplayPage,
    //     ID_FULLSCREENQUILT,
    //                                       _("Disable Full Screen Quilting"));
    //     boxCharts->Add(pFullScreenQuilt, verticleInputFlags);
 
    //     pOverzoomEmphasis =
    //         new wxCheckBox(m_ChartDisplayPage, ID_FULLSCREENQUILT,
    //                        _("Suppress blur/fog effects on overzoom"));
    //     boxCharts->Add(pOverzoomEmphasis, verticleInputFlags);
    //
    //     pOZScaleVector =
    //         new wxCheckBox(m_ChartDisplayPage, ID_FULLSCREENQUILT,
    //                        _("Suppress scaled vector charts on overzoom"));
    //     boxCharts->Add(pOZScaleVector, verticleInputFlags);
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    //  Course Up display update period
    itemBoxSizerUI->Add(new wxStaticText(m_ChartDisplayPage, wxID_ANY,
                                         _("Chart Rotation Averaging Time")),
                        labelFlags);
    wxBoxSizer* pCOGUPFilterRow = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(pCOGUPFilterRow, 0, wxALL | wxEXPAND,
                        group_item_spacing);
 
    pCOGUPUpdateSecs =
        new wxTextCtrl(m_ChartDisplayPage, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(50, -1), wxTE_RIGHT);
    pCOGUPFilterRow->Add(pCOGUPUpdateSecs, 0, wxALL, group_item_spacing);
 
    pCOGUPFilterRow->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("seconds")),
        inputFlags);
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 8);
    itemBoxSizerUI->Add(0, border_size * 8);
 
    // Chart Zoom Scale Weighting
    wxStaticText* zoomTextHead = new wxStaticText(
        m_ChartDisplayPage, wxID_ANY, _("Chart Zoom/Scale Weighting"));
 
    itemBoxSizerUI->Add(zoomTextHead, labelFlags);
    itemBoxSizerUI->Add(0, border_size * 1);
    itemBoxSizerUI->Add(0, border_size * 1);
 
    wxStaticText* zoomText = new wxStaticText(
        m_ChartDisplayPage, wxID_ANY,
        _("With a lower value, the same zoom level shows a less detailed chart.\n\
With a higher value, the same zoom level shows a more detailed chart."));
 
    smallFont = *dialogFont;  // we can't use Smaller() because
                              // wx2.8 doesn't support it
    smallFont.SetPointSize((smallFont.GetPointSize() / 1.2) +
                           0.5);  // + 0.5 to round instead of truncate
    zoomText->SetFont(smallFont);
    itemBoxSizerUI->Add(zoomText, 0, wxALL | wxEXPAND, group_item_spacing);
 
    // spacer
    /*itemBoxSizerUI->Add(0, border_size * 8); itemBoxSizerUI->Add(0,
     * border_size * 8);*/
 
    // wxSize sz = g_Platform->getDisplaySize();
 
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Raster")),
        labelFlags);
    m_pSlider_Zoom_Raster =
        new wxSlider(m_ChartDisplayPage, ID_RASTERZOOM, 0, -5, 5,
                     wxDefaultPosition, m_sliderSize, SLIDER_STYLE);
 
#ifdef __ANDROID__
    prepareSlider(m_pSlider_Zoom_Raster);
#endif
 
    itemBoxSizerUI->Add(m_pSlider_Zoom_Raster, inputFlags);
 
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Vector")),
        labelFlags);
    m_pSlider_Zoom_Vector =
        new wxSlider(m_ChartDisplayPage, ID_VECZOOM, 0, -5, 5,
                     wxDefaultPosition, m_sliderSize, SLIDER_STYLE);
 
#ifdef __ANDROID__
    prepareSlider(m_pSlider_Zoom_Vector);
#endif
 
    itemBoxSizerUI->Add(m_pSlider_Zoom_Vector, inputFlags);
 
    // Spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("CM93 Detail level")),
        labelFlags);
    m_pSlider_CM93_Zoom =
        new wxSlider(m_ChartDisplayPage, ID_CM93ZOOM, 0,
                     -CM93_ZOOM_FACTOR_MAX_RANGE, CM93_ZOOM_FACTOR_MAX_RANGE,
                     wxDefaultPosition, m_sliderSize, SLIDER_STYLE);
 
#ifdef __ANDROID__
    prepareSlider(m_pSlider_CM93_Zoom);
#endif
 
    itemBoxSizerUI->Add(m_pSlider_CM93_Zoom, 0, wxALL, border_size);
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
    //  Display size/DPI
    itemBoxSizerUI->Add(new wxStaticText(m_ChartDisplayPage, wxID_ANY,
                                         _("Physical Screen Width")),
                        labelFlags);
    wxBoxSizer* pDPIRow = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(pDPIRow, 0, wxEXPAND);
 
    pRBSizeAuto = new wxRadioButton(m_ChartDisplayPage, wxID_ANY, _("Auto"));
    pDPIRow->Add(pRBSizeAuto, inputFlags);
    pDPIRow->AddSpacer(10);
    pRBSizeManual = new wxRadioButton(m_ChartDisplayPage,
                                      ID_SIZEMANUALRADIOBUTTON, _("Manual:"));
    pDPIRow->Add(pRBSizeManual, inputFlags);
 
    pScreenMM =
        new wxTextCtrl(m_ChartDisplayPage, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(3 * m_fontHeight, -1), wxTE_RIGHT);
    pDPIRow->Add(pScreenMM, 0, wxALL, group_item_spacing);
 
    pDPIRow->Add(new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("mm")),
                 inputFlags);
 
    pRBSizeAuto->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                         wxCommandEventHandler(options::OnSizeAutoButton), NULL,
                         this);
    pRBSizeManual->Connect(wxEVT_COMMAND_RADIOBUTTON_SELECTED,
                           wxCommandEventHandler(options::OnSizeManualButton),
                           NULL, this);
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
#ifdef ocpnUSE_GL
 
    // OpenGL Options
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Graphics")),
        labelFlags);
    wxBoxSizer* OpenGLSizer = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(OpenGLSizer, 0, 0, 0);
 
    pOpenGL = new wxCheckBox(m_ChartDisplayPage, ID_OPENGLBOX,
                             _("Use Accelerated Graphics (OpenGL)"));
    OpenGLSizer->Add(pOpenGL, inputFlags);
    pOpenGL->Enable(!g_bdisable_opengl && g_Platform->IsGLCapable());
 
    pOpenGL->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                     wxCommandEventHandler(options::OnGLClicked), NULL, this);
 
#ifdef __ANDROID__
    pOpenGL->Disable();
#endif
 
    auto* bOpenGL = new wxButton(m_ChartDisplayPage, ID_OPENGLOPTIONS,
                                 _("Options") + "...");
    OpenGLSizer->Add(bOpenGL, inputFlags);
 
    // spacer
    itemBoxSizerUI->Add(0, border_size * 3);
    itemBoxSizerUI->Add(0, border_size * 3);
 
#endif
 
    // ChartBar Options
    itemBoxSizerUI->Add(
        new wxStaticText(m_ChartDisplayPage, wxID_ANY, _("Chart Bar")),
        labelFlags);
    wxBoxSizer* ChartBarSizer = new wxBoxSizer(wxHORIZONTAL);
    itemBoxSizerUI->Add(ChartBarSizer, 0, 0, 0);
 
    pChartBarEX = new wxCheckBox(m_ChartDisplayPage, -1,
                                 _("Show extended chart bar information."));
    ChartBarSizer->Add(pChartBarEX, inputFlags);
 
    /*
        pTransparentToolbar =
            new wxCheckBox(m_ChartDisplayPage, ID_TRANSTOOLBARCHECKBOX,
                           _("Enable Transparent Toolbar"));
        itemBoxSizerUI->Add(pTransparentToolbar, 0, wxALL, border_size);
        if (g_bopengl && !g_bTransparentToolbarInOpenGLOK)
          pTransparentToolbar->Disable();
    */
  }
#ifdef __WXGTK__
  m_ChartDisplayPage->Fit();
#endif
}
 
void options::CreatePanel_VectorCharts(size_t parent, int border_size,
                                       int group_item_spacing) {
  ps57Ctl = AddPage(parent, _("Vector Chart Display"));
 
  if (!m_bcompact) {
    vectorPanel = new wxBoxSizer(wxHORIZONTAL);
    ps57Ctl->SetSizer(vectorPanel);
 
    // 1st column, all options except Mariner's Standard
    wxFlexGridSizer* optionsColumn = new wxFlexGridSizer(2);
    optionsColumn->SetHGap(border_size);
    optionsColumn->AddGrowableCol(0, 2);
    optionsColumn->AddGrowableCol(1, 3);
    vectorPanel->Add(optionsColumn, 3, wxALL | wxEXPAND, border_size);
 
    // spacer
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""));
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""));
 
    if (!g_useMUI) {
      // display category
      optionsColumn->Add(
          new wxStaticText(ps57Ctl, wxID_ANY, _("Display Category")),
          labelFlags);
      wxString pDispCatStrings[] = {_("Base"), _("Standard"), _("All"),
                                    _("Mariner's Standard")};
      pDispCat = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                              wxDefaultSize, 4, pDispCatStrings);
      optionsColumn->Add(pDispCat, 0, wxALL, 2);
    }
 
    // spacer
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""));
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""));
 
    // display options
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""),
                       groupLabelFlags);
 
    wxBoxSizer* miscSizer = new wxBoxSizer(wxVERTICAL);
    optionsColumn->Add(miscSizer, groupInputFlags);
 
    if (!g_useMUI) {
      pCheck_SOUNDG =
          new wxCheckBox(ps57Ctl, ID_SOUNDGCHECKBOX, _("Depth Soundings"));
      pCheck_SOUNDG->SetValue(FALSE);
      miscSizer->Add(pCheck_SOUNDG, verticleInputFlags);
    }
 
    pCheck_META = new wxCheckBox(ps57Ctl, ID_METACHECKBOX,
                                 _("Chart Information Objects"));
    pCheck_META->SetValue(FALSE);
    miscSizer->Add(pCheck_META, verticleInputFlags);
 
    if (!g_useMUI) {
      optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Buoys/Lights")),
                         groupLabelFlags);
 
      wxBoxSizer* lightSizer = new wxBoxSizer(wxVERTICAL);
      optionsColumn->Add(lightSizer, groupInputFlags);
 
      pCheck_ATONTEXT =
          new wxCheckBox(ps57Ctl, ID_ATONTEXTCHECKBOX, _("Buoy/Light Labels"));
      pCheck_ATONTEXT->SetValue(FALSE);
      lightSizer->Add(pCheck_ATONTEXT, verticleInputFlags);
 
      pCheck_LDISTEXT =
          new wxCheckBox(ps57Ctl, ID_LDISTEXTCHECKBOX, _("Light Descriptions"));
      pCheck_LDISTEXT->SetValue(FALSE);
      lightSizer->Add(pCheck_LDISTEXT, verticleInputFlags);
 
      pCheck_XLSECTTEXT = new wxCheckBox(ps57Ctl, ID_LDISTEXTCHECKBOX,
                                         _("Extended Light Sectors"));
      pCheck_XLSECTTEXT->SetValue(FALSE);
      lightSizer->Add(pCheck_XLSECTTEXT, verticleInputFlags);
    }
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Chart Texts")),
                       groupLabelFlags);
 
    wxBoxSizer* textSizer = new wxBoxSizer(wxVERTICAL);
    optionsColumn->Add(textSizer, groupInputFlags);
 
    pCheck_NATIONALTEXT = new wxCheckBox(ps57Ctl, ID_NATIONALTEXTCHECKBOX,
                                         _("National text on chart"));
    pCheck_NATIONALTEXT->SetValue(FALSE);
    textSizer->Add(pCheck_NATIONALTEXT, verticleInputFlags);
 
    pCheck_SHOWIMPTEXT =
        new wxCheckBox(ps57Ctl, ID_IMPTEXTCHECKBOX, _("Important Text Only"));
    pCheck_SHOWIMPTEXT->SetValue(FALSE);
    textSizer->Add(pCheck_SHOWIMPTEXT, verticleInputFlags);
 
    pCheck_DECLTEXT =
        new wxCheckBox(ps57Ctl, ID_DECLTEXTCHECKBOX, _("De-Cluttered Text"));
    pCheck_DECLTEXT->SetValue(FALSE);
    textSizer->Add(pCheck_DECLTEXT, verticleInputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Chart Detail")),
                       labelFlags);
    pCheck_SCAMIN = new wxCheckBox(ps57Ctl, ID_SCAMINCHECKBOX,
                                   _("Reduced Detail at Small Scale"));
    pCheck_SCAMIN->SetValue(FALSE);
    optionsColumn->Add(pCheck_SCAMIN, inputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""), labelFlags);
    pCheck_SuperSCAMIN =
        new wxCheckBox(ps57Ctl, ID_SUPERSCAMINCHECKBOX,
                       _("Additional detail reduction at Small Scale"));
    pCheck_SuperSCAMIN->SetValue(FALSE);
    optionsColumn->Add(pCheck_SuperSCAMIN, inputFlags);
 
    // spacer
    optionsColumn->Add(0, border_size * 4);
    optionsColumn->Add(0, border_size * 4);
 
    wxSize item_size = wxSize(-1, -1);
#ifdef __ANDROID__
    item_size = wxSize(m_fontHeight * 3, m_fontHeight);
#endif
 
    // graphics options
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Graphics Style")),
                       labelFlags);
    wxString pPointStyleStrings[] = {
        _("Paper Chart"),
        _("Simplified"),
    };
    pPointStyle = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                               item_size, 2, pPointStyleStrings);
    optionsColumn->Add(pPointStyle, inputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Boundaries")),
                       labelFlags);
    wxString pBoundStyleStrings[] = {
        _("Plain"),
        _("Symbolized"),
    };
    pBoundStyle = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                               item_size, 2, pBoundStyleStrings);
    optionsColumn->Add(pBoundStyle, inputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Colors")),
                       labelFlags);
    wxString pColorNumStrings[] = {
        _("2 Color"),
        _("4 Color"),
    };
    p24Color = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                            item_size, 2, pColorNumStrings);
    optionsColumn->Add(p24Color, inputFlags);
 
    // spacer
    optionsColumn->Add(0, border_size * 4);
    optionsColumn->Add(0, border_size * 4);
 
    item_size = wxSize(60, -1);
#ifdef __ANDROID__
    item_size = wxSize(m_fontHeight * 2, m_fontHeight);
#endif
 
    // depth options
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Shallow Depth")),
                       labelFlags);
    wxBoxSizer* depShalRow = new wxBoxSizer(wxHORIZONTAL);
    optionsColumn->Add(depShalRow);
    m_ShallowCtl = new wxTextCtrl(ps57Ctl, ID_OPTEXTCTRL, "", wxDefaultPosition,
                                  item_size, wxTE_RIGHT);
    depShalRow->Add(m_ShallowCtl, inputFlags);
    m_depthUnitsShal = new wxStaticText(ps57Ctl, wxID_ANY, _("meters"));
    depShalRow->Add(m_depthUnitsShal, inputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Safety Depth")),
                       labelFlags);
    wxBoxSizer* depSafeRow = new wxBoxSizer(wxHORIZONTAL);
    optionsColumn->Add(depSafeRow);
    m_SafetyCtl = new wxTextCtrl(ps57Ctl, ID_OPTEXTCTRL, "", wxDefaultPosition,
                                 item_size, wxTE_RIGHT);
    depSafeRow->Add(m_SafetyCtl, inputFlags);
    m_depthUnitsSafe = new wxStaticText(ps57Ctl, wxID_ANY, _("meters"));
    depSafeRow->Add(m_depthUnitsSafe, inputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Deep Depth")),
                       labelFlags);
    wxBoxSizer* depDeepRow = new wxBoxSizer(wxHORIZONTAL);
    optionsColumn->Add(depDeepRow);
    m_DeepCtl = new wxTextCtrl(ps57Ctl, ID_OPTEXTCTRL, "", wxDefaultPosition,
                               item_size, wxTE_RIGHT);
    depDeepRow->Add(m_DeepCtl, inputFlags);
    m_depthUnitsDeep = new wxStaticText(ps57Ctl, wxID_ANY, _("meters"));
    depDeepRow->Add(m_depthUnitsDeep, inputFlags);
 
    // 2nd column, Display Category / Mariner's Standard options
    wxBoxSizer* dispSizer = new wxBoxSizer(wxVERTICAL);
    vectorPanel->Add(dispSizer, 2, wxALL | wxEXPAND, border_size);
 
    wxStaticBox* marinersBox =
        new wxStaticBox(ps57Ctl, wxID_ANY, _("User Standard Objects"));
    wxStaticBoxSizer* marinersSizer =
        new wxStaticBoxSizer(marinersBox, wxVERTICAL);
    dispSizer->Add(marinersSizer, 1, wxALL | wxEXPAND, border_size);
 
    ps57CtlListBox = new OCPNCheckedListCtrl(
        ps57Ctl, ID_CHECKLISTBOX, wxDefaultPosition, wxSize(250, 350));
    marinersSizer->Add(ps57CtlListBox, 1, wxALL | wxEXPAND, group_item_spacing);
 
    wxBoxSizer* btnRow1 = new wxBoxSizer(wxHORIZONTAL);
    itemButtonSelectList =
        new wxButton(ps57Ctl, ID_SELECTLIST, _("Select All"));
    btnRow1->Add(itemButtonSelectList, 1, wxALL | wxEXPAND, group_item_spacing);
    itemButtonClearList = new wxButton(ps57Ctl, ID_CLEARLIST, _("Clear All"));
    btnRow1->Add(itemButtonClearList, 1, wxALL | wxEXPAND, group_item_spacing);
    marinersSizer->Add(btnRow1);
 
    wxBoxSizer* btnRow2 = new wxBoxSizer(wxHORIZONTAL);
    itemButtonSetStd =
        new wxButton(ps57Ctl, ID_SETSTDLIST, _("Reset to STANDARD"));
    btnRow2->Add(itemButtonSetStd, 1, wxALL | wxEXPAND, group_item_spacing);
    marinersSizer->Add(btnRow2);
 
  }
 
  else {  // compact
    vectorPanel = new wxBoxSizer(wxVERTICAL);
    ps57Ctl->SetSizer(vectorPanel);
 
    wxBoxSizer* optionsColumn = vectorPanel;
 
    // spacer
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""));
 
    // display category
    if (!g_useMUI) {
      optionsColumn->Add(
          new wxStaticText(ps57Ctl, wxID_ANY, _("Display Category")),
          inputFlags);
      wxString pDispCatStrings[] = {_("Base"), _("Standard"), _("All"),
                                    _("Mariner's Standard")};
      pDispCat = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                              wxSize(350, -1), 4, pDispCatStrings);
      optionsColumn->Add(pDispCat, 0, wxALL, 2);
 
      // spacer
      optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""));
    }
 
    // display options
 
    wxBoxSizer* miscSizer = new wxBoxSizer(wxVERTICAL);
    optionsColumn->Add(miscSizer, groupInputFlags);
 
    pCheck_SOUNDG =
        new wxCheckBox(ps57Ctl, ID_SOUNDGCHECKBOX, _("Depth Soundings"));
    pCheck_SOUNDG->SetValue(FALSE);
    miscSizer->Add(pCheck_SOUNDG, inputFlags);
 
    pCheck_META = new wxCheckBox(ps57Ctl, ID_METACHECKBOX,
                                 _("Chart Information Objects"));
    pCheck_META->SetValue(FALSE);
    miscSizer->Add(pCheck_META, inputFlags);
 
    wxBoxSizer* lightSizer = new wxBoxSizer(wxVERTICAL);
    optionsColumn->Add(lightSizer, groupInputFlags);
 
    pCheck_ATONTEXT =
        new wxCheckBox(ps57Ctl, ID_ATONTEXTCHECKBOX, _("Buoy/Light Labels"));
    pCheck_ATONTEXT->SetValue(FALSE);
    lightSizer->Add(pCheck_ATONTEXT, inputFlags);
 
    pCheck_LDISTEXT =
        new wxCheckBox(ps57Ctl, ID_LDISTEXTCHECKBOX, _("Light Descriptions"));
    pCheck_LDISTEXT->SetValue(FALSE);
    lightSizer->Add(pCheck_LDISTEXT, inputFlags);
 
    pCheck_XLSECTTEXT = new wxCheckBox(ps57Ctl, ID_LDISTEXTCHECKBOX,
                                       _("Extended Light Sectors"));
    pCheck_XLSECTTEXT->SetValue(FALSE);
    lightSizer->Add(pCheck_XLSECTTEXT, inputFlags);
 
    wxBoxSizer* textSizer = new wxBoxSizer(wxVERTICAL);
    optionsColumn->Add(textSizer, groupInputFlags);
 
    pCheck_NATIONALTEXT = new wxCheckBox(ps57Ctl, ID_NATIONALTEXTCHECKBOX,
                                         _("National text on chart"));
    pCheck_NATIONALTEXT->SetValue(FALSE);
    textSizer->Add(pCheck_NATIONALTEXT, inputFlags);
 
    pCheck_SHOWIMPTEXT =
        new wxCheckBox(ps57Ctl, ID_IMPTEXTCHECKBOX, _("Important Text Only"));
    pCheck_SHOWIMPTEXT->SetValue(FALSE);
    textSizer->Add(pCheck_SHOWIMPTEXT, inputFlags);
 
    pCheck_DECLTEXT =
        new wxCheckBox(ps57Ctl, ID_DECLTEXTCHECKBOX, _("De-Cluttered Text"));
    pCheck_DECLTEXT->SetValue(FALSE);
    textSizer->Add(pCheck_DECLTEXT, inputFlags);
 
    pCheck_SCAMIN = new wxCheckBox(ps57Ctl, ID_SCAMINCHECKBOX,
                                   _("Reduced Detail at Small Scale"));
    pCheck_SCAMIN->SetValue(FALSE);
    optionsColumn->Add(pCheck_SCAMIN, inputFlags);
 
    optionsColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, ""), labelFlags);
    pCheck_SuperSCAMIN =
        new wxCheckBox(ps57Ctl, ID_SUPERSCAMINCHECKBOX,
                       _("Additional detail reduction at Small Scale"));
    pCheck_SuperSCAMIN->SetValue(FALSE);
    optionsColumn->Add(pCheck_SuperSCAMIN, inputFlags);
 
    // spacer
    optionsColumn->Add(0, border_size * 4);
    optionsColumn->Add(0, border_size * 4);
 
    // graphics options
 
    wxFlexGridSizer* StyleColumn = new wxFlexGridSizer(2);
    StyleColumn->SetHGap(border_size);
    StyleColumn->AddGrowableCol(0, 2);
    StyleColumn->AddGrowableCol(1, 3);
    optionsColumn->Add(StyleColumn);
 
    StyleColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Graphics Style")),
                     inputFlags);
    wxString pPointStyleStrings[] = {
        _("Paper Chart"),
        _("Simplified"),
    };
    pPointStyle = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                               wxSize(m_fontHeight * 3, m_fontHeight), 2,
                               pPointStyleStrings);
#ifdef __ANDROID__
    setChoiceStyleSheet(pPointStyle, m_fontHeight * 8 / 10);
#endif
 
    StyleColumn->Add(pPointStyle, inputFlags);
 
    StyleColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Boundaries")),
                     inputFlags);
    wxString pBoundStyleStrings[] = {
        _("Plain"),
        _("Symbolized"),
    };
    pBoundStyle = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                               wxSize(m_fontHeight * 3, m_fontHeight), 2,
                               pBoundStyleStrings);
#ifdef __ANDROID__
    setChoiceStyleSheet(pBoundStyle, m_fontHeight * 8 / 10);
#endif
 
    StyleColumn->Add(pBoundStyle, inputFlags);
 
    StyleColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Colors")),
                     inputFlags);
 
    wxString pColorNumStrings[] = {
        _("2 Color"),
        _("4 Color"),
    };
    p24Color = new wxChoice(ps57Ctl, ID_RADARDISTUNIT, wxDefaultPosition,
                            wxSize(m_fontHeight * 3, m_fontHeight), 2,
                            pColorNumStrings);
#ifdef __ANDROID__
    setChoiceStyleSheet(p24Color, m_fontHeight * 8 / 10);
#endif
    StyleColumn->Add(p24Color, inputFlags);
 
    // spacer
    optionsColumn->Add(0, border_size * 4);
    optionsColumn->Add(0, border_size * 4);
 
    wxFlexGridSizer* DepthColumn = new wxFlexGridSizer(3);
    DepthColumn->SetHGap(border_size);
    DepthColumn->AddGrowableCol(0, 3);
    DepthColumn->AddGrowableCol(1, 2);
    DepthColumn->AddGrowableCol(2, 3);
    optionsColumn->Add(DepthColumn);
 
    // depth options
    DepthColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Shallow Depth")),
                     inputFlags);
    m_ShallowCtl =
        new wxTextCtrl(ps57Ctl, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(m_fontHeight * 2, m_fontHeight), wxTE_RIGHT);
    DepthColumn->Add(m_ShallowCtl, inputFlags);
    m_depthUnitsShal = new wxStaticText(ps57Ctl, wxID_ANY, _("meters"));
    DepthColumn->Add(m_depthUnitsShal, inputFlags);
 
    DepthColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Safety Depth")),
                     inputFlags);
    m_SafetyCtl =
        new wxTextCtrl(ps57Ctl, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(m_fontHeight * 2, m_fontHeight), wxTE_RIGHT);
    DepthColumn->Add(m_SafetyCtl, inputFlags);
    m_depthUnitsSafe = new wxStaticText(ps57Ctl, wxID_ANY, _("meters"));
    DepthColumn->Add(m_depthUnitsSafe, inputFlags);
 
    DepthColumn->Add(new wxStaticText(ps57Ctl, wxID_ANY, _("Deep Depth")),
                     inputFlags);
    m_DeepCtl =
        new wxTextCtrl(ps57Ctl, ID_OPTEXTCTRL, "", wxDefaultPosition,
                       wxSize(m_fontHeight * 2, m_fontHeight), wxTE_CENTER);
    DepthColumn->Add(m_DeepCtl, inputFlags);
    m_depthUnitsDeep = new wxStaticText(ps57Ctl, wxID_ANY, _("meters"));
    DepthColumn->Add(m_depthUnitsDeep, inputFlags);
 
    // spacer
    optionsColumn->Add(0, border_size * 4);
    optionsColumn->Add(0, border_size * 4);
 
    //  Display Category / Mariner's Standard options
    wxBoxSizer* dispSizer = new wxBoxSizer(wxVERTICAL);
    vectorPanel->Add(dispSizer, 2, wxALL | wxEXPAND, border_size);
 
    wxStaticBox* marinersBox =
        new wxStaticBox(ps57Ctl, wxID_ANY, _("User Standard Objects"));
    wxStaticBoxSizer* marinersSizer =
        new wxStaticBoxSizer(marinersBox, wxVERTICAL);
    dispSizer->Add(marinersSizer, 1, wxALL | wxEXPAND, border_size);
 
    wxBoxSizer* btnRow1 = new wxBoxSizer(wxHORIZONTAL);
    itemButtonSelectList =
        new wxButton(ps57Ctl, ID_SELECTLIST, _("Select All"));
    btnRow1->Add(itemButtonSelectList, 1, wxALL | wxEXPAND, group_item_spacing);
    itemButtonClearList = new wxButton(ps57Ctl, ID_CLEARLIST, _("Clear All"));
    btnRow1->Add(itemButtonClearList, 1, wxALL | wxEXPAND, group_item_spacing);
    marinersSizer->Add(btnRow1);
 
    wxBoxSizer* btnRow2 = new wxBoxSizer(wxHORIZONTAL);
    itemButtonSetStd =
        new wxButton(ps57Ctl, ID_SETSTDLIST, _("Reset to STANDARD"));
    btnRow2->Add(itemButtonSetStd, 1, wxALL | wxEXPAND, group_item_spacing);
    marinersSizer->Add(btnRow2);
 
    ps57CtlListBox = new OCPNCheckedListCtrl(
        ps57Ctl, ID_CHECKLISTBOX, wxDefaultPosition, wxSize(250, 350));
 
    marinersSizer->Add(ps57CtlListBox, 1, wxALL | wxEXPAND, group_item_spacing);
  }
}
 
void options::CreatePanel_TidesCurrents(size_t parent, int border_size,
                                        int group_item_spacing) {
  wxScrolledWindow* tcPanel = AddPage(parent, _("Tides && Currents"));
 
  wxBoxSizer* mainHBoxSizer = new wxBoxSizer(wxVERTICAL);
  tcPanel->SetSizer(mainHBoxSizer);
 
  wxStaticBox* tcBox = new wxStaticBox(tcPanel, wxID_ANY, _("Active Datasets"));
  wxStaticBoxSizer* tcSizer = new wxStaticBoxSizer(tcBox, wxHORIZONTAL);
  mainHBoxSizer->Add(tcSizer, 1, wxALL | wxEXPAND, border_size);
 
  tcDataSelected =
      new wxListCtrl(tcPanel, ID_TIDESELECTED, wxDefaultPosition,
                     wxSize(100, -1), wxLC_REPORT | wxLC_NO_HEADER);
 
  tcSizer->Add(tcDataSelected, 1, wxALL | wxEXPAND, border_size);
 
  //  Populate Selection List Control with the contents
  //  of the Global static array
  tcDataSelected->DeleteAllItems();
 
  // Add first column
  wxListItem col0;
  col0.SetId(0);
  col0.SetText("");
  col0.SetWidth(500);
  col0.SetAlign(wxLIST_FORMAT_LEFT);
 
  tcDataSelected->InsertColumn(0, col0);
 
  int w = 400, w1, h;
  unsigned int id = 0;
  for (auto ds : TideCurrentDataSet) {
    wxListItem li;
    li.SetId(id);
    tcDataSelected->InsertItem(li);
 
    wxString setName = ds;
    tcDataSelected->SetItem(id, 0, setName);
    GetTextExtent(setName, &w1, &h);
    w = w1 > w ? w1 : w;
    ++id;
  }
  tcDataSelected->SetColumnWidth(0, 20 + w);
 
  //    Add the "Insert/Remove" buttons
  wxButton* insertButton =
      new wxButton(tcPanel, ID_TCDATAADD, _("Add Dataset..."));
  wxButton* removeButton =
      new wxButton(tcPanel, ID_TCDATADEL, _("Remove Selected"));
 
  wxBoxSizer* btnSizer = new wxBoxSizer(wxVERTICAL);
  tcSizer->Add(btnSizer);
 
  btnSizer->Add(insertButton, 1, wxALL | wxEXPAND, group_item_spacing);
  btnSizer->Add(removeButton, 1, wxALL | wxEXPAND, group_item_spacing);
}
 
void options::CreatePanel_ChartGroups(size_t parent, int border_size,
                                      int group_item_spacing) {
  // Special case for adding the tab here. We know this page has multiple tabs,
  // and we have the actual widgets in a separate class (because of its
  // complexity)
 
  wxNotebook* chartsPageNotebook = (wxNotebook*)m_pListbook->GetPage(parent);
  wxScrolledWindow* sw = new ChartGroupsUI(chartsPageNotebook);
  sw->SetScrollRate(m_scrollRate, m_scrollRate);
  chartsPageNotebook->AddPage(sw, _("Chart Groups"));
  groupsPanel = dynamic_cast<ChartGroupsUI*>(sw);
 
  groupsPanel->CreatePanel(parent, border_size, group_item_spacing);
}
 
void ChartGroupsUI::CreatePanel(size_t parent, int border_size,
                                int group_item_spacing) {
  modified = FALSE;
  m_border_size = border_size;
  m_group_item_spacing = group_item_spacing;
 
  m_UIcomplete = FALSE;
 
  CompletePanel();
}
 
void ChartGroupsUI::CompletePanel() {
  m_panel = this;
  m_topSizer = new wxBoxSizer(wxVERTICAL);
  m_panel->SetSizer(m_topSizer);
 
  //    The chart file/dir tree
  wxStaticText* allChartsLabel =
      new wxStaticText(m_panel, wxID_ANY, _("All Available Charts"));
  m_topSizer->Add(allChartsLabel, 0, wxTOP | wxRIGHT | wxLEFT, m_border_size);
 
  wxBoxSizer* sizerCharts = new wxBoxSizer(wxHORIZONTAL);
  m_topSizer->Add(sizerCharts, 1, wxALL | wxEXPAND, 5);
 
  wxBoxSizer* activeListSizer = new wxBoxSizer(wxVERTICAL);
  sizerCharts->Add(activeListSizer, 1, wxALL | wxEXPAND, 5);
 
#ifdef __ANDROID__
  allAvailableCtl =
      new wxGenericDirCtrl(m_panel, ID_GROUPAVAILABLE, "", wxDefaultPosition,
                           wxDefaultSize, wxVSCROLL);
#else
  allAvailableCtl =
      new wxGenericDirCtrl(m_panel, ID_GROUPAVAILABLE, "", wxDefaultPosition,
                           wxDefaultSize, wxVSCROLL);
#endif
  activeListSizer->Add(allAvailableCtl, 1, wxEXPAND);
 
  m_pAddButton = new wxButton(m_panel, ID_GROUPINSERTDIR, _("Add"));
  m_pAddButton->Disable();
  m_pRemoveButton = new wxButton(m_panel, ID_GROUPREMOVEDIR, _("Remove Chart"));
  m_pRemoveButton->Disable();
 
  m_pAddButton->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
                        wxCommandEventHandler(ChartGroupsUI::OnInsertChartItem),
                        NULL, this);
  m_pRemoveButton->Connect(
      wxEVT_COMMAND_BUTTON_CLICKED,
      wxCommandEventHandler(ChartGroupsUI::OnRemoveChartItem), NULL, this);
 
  wxBoxSizer* addRemove = new wxBoxSizer(wxVERTICAL);
  sizerCharts->Add(addRemove, 0, wxALL | wxEXPAND, m_border_size);
  addRemove->Add(m_pAddButton, 0, wxALL | wxEXPAND, m_group_item_spacing);
 
  sizerCharts->AddSpacer(20);  // Avoid potential scrollbar
 
  //    Add the Groups notebook control
  wxStaticText* groupsLabel =
      new wxStaticText(m_panel, wxID_ANY, _("Chart Groups"));
  m_topSizer->Add(groupsLabel, 0, wxTOP | wxRIGHT | wxLEFT, m_border_size);
 
  wxBoxSizer* sizerGroups = new wxBoxSizer(wxHORIZONTAL);
  m_topSizer->Add(sizerGroups, 1, wxALL | wxEXPAND, 5);
 
  wxBoxSizer* nbSizer = new wxBoxSizer(wxVERTICAL);
  sizerGroups->Add(nbSizer, 1, wxALL | wxEXPAND, m_border_size);
  m_GroupNB = new wxNotebook(m_panel, ID_GROUPNOTEBOOK, wxDefaultPosition,
                             wxDefaultSize, wxNB_TOP);
  nbSizer->Add(m_GroupNB, 1, wxEXPAND);
 
  m_GroupNB->Connect(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
                     wxNotebookEventHandler(ChartGroupsUI::OnGroupPageChange),
                     NULL, this);
 
  //    Add default (always present) Default Chart Group
  wxPanel* allActiveGroup =
      new wxPanel(m_GroupNB, -1, wxDefaultPosition, wxDefaultSize);
  m_GroupNB->AddPage(allActiveGroup, _("All Charts"));
 
  wxBoxSizer* page0BoxSizer = new wxBoxSizer(wxHORIZONTAL);
  allActiveGroup->SetSizer(page0BoxSizer);
 
  defaultAllCtl = new wxGenericDirCtrl(allActiveGroup, -1, "",
                                       wxDefaultPosition, wxDefaultSize);
 
  //    Set the Font for the All Active Chart Group tree to be italic, dimmed
  iFont = new wxFont(*dialogFont);
  iFont->SetStyle(wxFONTSTYLE_ITALIC);
  iFont->SetWeight(wxFONTWEIGHT_LIGHT);
 
  page0BoxSizer->Add(defaultAllCtl, 1, wxALIGN_TOP | wxALL | wxEXPAND);
 
  m_DirCtrlArray.Add(defaultAllCtl);
 
  //    Add the Chart Group (page) "New" and "Delete" buttons
  m_pNewGroupButton =
      new wxButton(m_panel, ID_GROUPNEWGROUP, _("New Group..."));
  m_pDeleteGroupButton =
      new wxButton(m_panel, ID_GROUPDELETEGROUP, _("Delete Group"));
  m_pDeleteGroupButton->Disable();  // for default "all Charts" group
 
  m_pNewGroupButton->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
                             wxCommandEventHandler(ChartGroupsUI::OnNewGroup),
                             NULL, this);
  m_pDeleteGroupButton->Connect(
      wxEVT_COMMAND_BUTTON_CLICKED,
      wxCommandEventHandler(ChartGroupsUI::OnDeleteGroup), NULL, this);
 
  wxBoxSizer* newDeleteGrp = new wxBoxSizer(wxVERTICAL);
  sizerGroups->Add(newDeleteGrp, 0, wxALL, m_border_size);
 
  newDeleteGrp->AddSpacer(25);
  newDeleteGrp->Add(m_pNewGroupButton, 0, wxALL | wxEXPAND,
                    m_group_item_spacing);
  newDeleteGrp->AddSpacer(15);
  newDeleteGrp->Add(m_pDeleteGroupButton, 0, wxALL | wxEXPAND,
                    m_group_item_spacing);
  newDeleteGrp->AddSpacer(25);
  newDeleteGrp->Add(m_pRemoveButton, 0, wxALL | wxEXPAND, m_group_item_spacing);
 
  sizerGroups->AddSpacer(20);  // Avoid potential scrollbar
 
  // Connect this last, otherwise handler is called before all objects are
  // initialized.
  m_panel->Connect(wxEVT_COMMAND_TREE_SEL_CHANGED,
                   wxTreeEventHandler(ChartGroupsUI::OnAvailableSelection),
                   NULL, this);
 
  m_UIcomplete = TRUE;
}
 
void options::CreatePanel_Display(size_t parent, int border_size,
                                  int group_item_spacing) {
  pDisplayPanel = AddPage(parent, _("General"));
 
  if (!m_bcompact) {
    wxFlexGridSizer* generalSizer = new wxFlexGridSizer(2);
    generalSizer->SetHGap(border_size);
    //    generalSizer->AddGrowableCol( 0, 1 );
    //    generalSizer->AddGrowableCol( 1, 1 );
    //    pDisplayPanel->SetSizer( generalSizer );
 
    // wxFlexGridSizer grows wrongly in wx2.8, so we need to centre it in
    // another sizer instead of letting it grow.
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    pDisplayPanel->SetSizer(wrapperSizer);
    wrapperSizer->Add(generalSizer, 1, wxALL | wxALIGN_CENTER, border_size);
 
    // spacer
    generalSizer->Add(0, border_size * 4);
    generalSizer->Add(0, border_size * 4);
 
    if (!g_useMUI) {
      // Nav Mode
      generalSizer->Add(
          new wxStaticText(pDisplayPanel, wxID_ANY, _("Navigation Mode")),
          groupLabelFlags);
      wxBoxSizer* boxNavMode = new wxBoxSizer(wxVERTICAL);
      generalSizer->Add(boxNavMode, groupInputFlags);
 
      wxBoxSizer* rowOrientation = new wxBoxSizer(wxHORIZONTAL);
      boxNavMode->Add(rowOrientation);
 
      pCBNorthUp = new wxRadioButton(pDisplayPanel, wxID_ANY, _("North Up"));
      rowOrientation->Add(pCBNorthUp, inputFlags);
      pCBCourseUp =
          new wxRadioButton(pDisplayPanel, ID_COURSEUPCHECKBOX, _("Course Up"));
      rowOrientation->Add(pCBCourseUp,
                          wxSizerFlags(0)
                              .Align(wxALIGN_CENTRE_VERTICAL)
                              .Border(wxLEFT, group_item_spacing * 2));
 
      pCBLookAhead = new wxCheckBox(pDisplayPanel, ID_CHECK_LOOKAHEAD,
                                    _("Look Ahead Mode"));
      boxNavMode->Add(pCBLookAhead, verticleInputFlags);
 
      // spacer
      generalSizer->Add(0, border_size * 4);
      generalSizer->Add(0, border_size * 4);
 
      // Control Options
      generalSizer->Add(
          new wxStaticText(pDisplayPanel, wxID_ANY, _("Chart Display")),
          groupLabelFlags);
      wxBoxSizer* boxCharts = new wxBoxSizer(wxVERTICAL);
      generalSizer->Add(boxCharts, groupInputFlags);
 
      pCDOQuilting = new wxCheckBox(pDisplayPanel, ID_QUILTCHECKBOX1,
                                    _("Enable Chart Quilting"));
      boxCharts->Add(pCDOQuilting, verticleInputFlags);
 
      pPreserveScale =
          new wxCheckBox(pDisplayPanel, ID_PRESERVECHECKBOX,
                         _("Preserve scale when switching charts"));
      boxCharts->Add(pPreserveScale, verticleInputFlags);
 
      // spacer
      generalSizer->Add(0, border_size * 4);
      generalSizer->Add(0, border_size * 4);
    }
 
    // Control Options
    generalSizer->Add(new wxStaticText(pDisplayPanel, wxID_ANY, _("Controls")),
                      groupLabelFlags);
    wxBoxSizer* boxCtrls = new wxBoxSizer(wxVERTICAL);
    generalSizer->Add(boxCtrls, groupInputFlags);
 
    pSmoothPanZoom = new wxCheckBox(pDisplayPanel, ID_SMOOTHPANZOOMBOX,
                                    _("Smooth Panning / Zooming"));
    boxCtrls->Add(pSmoothPanZoom, verticleInputFlags);
 
    pEnableZoomToCursor =
        new wxCheckBox(pDisplayPanel, ID_ZTCCHECKBOX, _("Zoom to Cursor"));
    pEnableZoomToCursor->SetValue(FALSE);
    boxCtrls->Add(pEnableZoomToCursor, verticleInputFlags);
 
    pEnableTenHertz = nullptr;
#ifndef ANDROID
    pEnableTenHertz = new wxCheckBox(pDisplayPanel, ID_TENHZCHECKBOX,
                                     _("Enable Ten Hz screen update"));
    pEnableTenHertz->SetValue(FALSE);
    boxCtrls->Add(pEnableTenHertz, verticleInputFlags);
#endif
 
    if (!g_useMUI) {
      // spacer
      generalSizer->Add(0, border_size * 4);
      generalSizer->Add(0, border_size * 4);
 
      // Display Options
      generalSizer->Add(
          new wxStaticText(pDisplayPanel, wxID_ANY, _("Display Features")),
          groupLabelFlags);
      wxBoxSizer* boxDisp = new wxBoxSizer(wxVERTICAL);
      generalSizer->Add(boxDisp, groupInputFlags);
 
      pSDisplayGrid =
          new wxCheckBox(pDisplayPanel, ID_CHECK_DISPLAYGRID, _("Show Grid"));
      boxDisp->Add(pSDisplayGrid, verticleInputFlags);
 
      pCDOOutlines = new wxCheckBox(pDisplayPanel, ID_OUTLINECHECKBOX1,
                                    _("Show Chart Outlines"));
      boxDisp->Add(pCDOOutlines, verticleInputFlags);
 
      pSDepthUnits = new wxCheckBox(pDisplayPanel, ID_SHOWDEPTHUNITSBOX1,
                                    _("Show Depth Units"));
      boxDisp->Add(pSDepthUnits, verticleInputFlags);
    }
 
    // CUSTOMIZATION - LIVE ETA OPTION
    // -------------------------------
    // Add a checkbox to activate live ETA option in status bar, and
    // Add a text field to set default boat speed (for calculation when
    // no GPS or when the boat is at the harbor).
 
    // Spacer
    generalSizer->Add(0, border_size * 4);
    generalSizer->Add(0, border_size * 4);
 
    // New menu status bar
    generalSizer->Add(
        new wxStaticText(pDisplayPanel, wxID_ANY, _("Status Bar Option")),
        groupLabelFlags);
    wxBoxSizer* boxDispStatusBar = new wxBoxSizer(wxVERTICAL);
    generalSizer->Add(boxDispStatusBar, groupInputFlags);
 
    // Add option for live ETA
    pSLiveETA = new wxCheckBox(pDisplayPanel, ID_CHECK_LIVEETA,
                               _("Live ETA at Cursor"));
    boxDispStatusBar->Add(pSLiveETA, verticleInputFlags);
 
    // Add text input for default boat speed
    // (for calculation, in case GPS speed is null)
    wxBoxSizer* defaultBoatSpeedSizer = new wxBoxSizer(wxHORIZONTAL);
    boxDispStatusBar->Add(defaultBoatSpeedSizer, wxALL, group_item_spacing);
 
    m_Text_def_boat_speed = new wxStaticText(
        pDisplayPanel, wxID_ANY,
        _("Default Boat Speed ") + "(" + getUsrSpeedUnit() + ")    ");
 
    defaultBoatSpeedSizer->Add(m_Text_def_boat_speed, groupLabelFlagsHoriz);
    pSDefaultBoatSpeed =
        new wxTextCtrl(pDisplayPanel, ID_DEFAULT_BOAT_SPEED, "",
                       wxDefaultPosition, wxSize(50, -1), wxTE_RIGHT);
    defaultBoatSpeedSizer->Add(pSDefaultBoatSpeed, 0, wxALIGN_CENTER_VERTICAL,
                               group_item_spacing);
 
    // --------------------------------------
    // END OF CUSTOMIZATION - LIVE ETA OPTION
 
#ifndef __ANDROID__
    // MultiChart selection panel
    if (g_Platform->GetDisplayAreaCM2() > 100) {
      wxStaticBox* itemStaticBoxScreenConfig =
          new wxStaticBox(pDisplayPanel, wxID_ANY, _("Canvas Layout"));
      wxStaticBoxSizer* itemStaticBoxSizerScreenConfig =
          new wxStaticBoxSizer(itemStaticBoxScreenConfig, wxHORIZONTAL);
      wrapperSizer->Add(itemStaticBoxSizerScreenConfig, 1, wxALL | wxEXPAND, 5);
 
      //  The standard screen configs...
      wxString iconDir = g_Platform->GetSharedDataDir();
      appendOSDirSlash(&iconDir);
      iconDir.append("uidata");
      appendOSDirSlash(&iconDir);
      iconDir.append("MUI_flat");
      appendOSDirSlash(&iconDir);
      int bmpSize = GetCharHeight() * 3;
 
      wxBitmap bmp = LoadSVG(iconDir + "MUI_Sconfig_1.svg", bmpSize, bmpSize);
      m_sconfigSelect_single =
          new CanvasConfigSelect(pDisplayPanel, this, ID_SCREENCONFIG1, bmp);
      itemStaticBoxSizerScreenConfig->Add(m_sconfigSelect_single, 0,
                                          wxALIGN_LEFT);
 
      itemStaticBoxSizerScreenConfig->AddSpacer(GetCharHeight());
 
      bmp = LoadSVG(iconDir + "MUI_Sconfig_2.svg", bmpSize, bmpSize);
      m_sconfigSelect_twovertical =
          new CanvasConfigSelect(pDisplayPanel, this, ID_SCREENCONFIG2, bmp);
      itemStaticBoxSizerScreenConfig->Add(m_sconfigSelect_twovertical, 0,
                                          wxALIGN_LEFT);
 
      itemStaticBoxSizerScreenConfig->AddSpacer(GetCharHeight());
    }
#endif
 
  } else {  // compact follows
    wxFlexGridSizer* generalSizer = new wxFlexGridSizer(2);
    generalSizer->SetHGap(border_size);
    //    generalSizer->AddGrowableCol( 0, 1 );
    //    generalSizer->AddGrowableCol( 1, 1 );
    //    pDisplayPanel->SetSizer( generalSizer );
 
    // wxFlexGridSizer grows wrongly in wx2.8, so we need to centre it in
    // another sizer instead of letting it grow.
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    pDisplayPanel->SetSizer(wrapperSizer);
    wrapperSizer->Add(generalSizer, 1, wxALL | wxALIGN_CENTER, border_size);
 
    // spacer
    generalSizer->Add(0, border_size * 4);
    generalSizer->Add(0, border_size * 4);
 
    if (!g_useMUI) {
      // Nav Mode
      generalSizer->Add(
          new wxStaticText(pDisplayPanel, wxID_ANY, _("Navigation Mode")),
          groupLabelFlags);
      wxBoxSizer* boxNavMode = new wxBoxSizer(wxVERTICAL);
      generalSizer->Add(boxNavMode, groupInputFlags);
 
      wxBoxSizer* rowOrientation = new wxBoxSizer(wxHORIZONTAL);
      boxNavMode->Add(rowOrientation);
 
      pCBNorthUp = new wxRadioButton(pDisplayPanel, wxID_ANY, _("North Up"));
      rowOrientation->Add(pCBNorthUp, inputFlags);
      pCBCourseUp =
          new wxRadioButton(pDisplayPanel, ID_COURSEUPCHECKBOX, _("Course Up"));
      rowOrientation->Add(pCBCourseUp,
                          wxSizerFlags(0)
                              .Align(wxALIGN_CENTRE_VERTICAL)
                              .Border(wxLEFT, group_item_spacing * 2));
 
      pCBLookAhead = new wxCheckBox(pDisplayPanel, ID_CHECK_LOOKAHEAD,
                                    _("Look Ahead Mode"));
      boxNavMode->Add(pCBLookAhead, verticleInputFlags);
 
      // spacer
      generalSizer->Add(0, border_size * 4);
      generalSizer->Add(0, border_size * 4);
 
      // Control Options
      generalSizer->Add(
          new wxStaticText(pDisplayPanel, wxID_ANY, _("Chart Display")),
          groupLabelFlags);
      wxBoxSizer* boxCharts = new wxBoxSizer(wxVERTICAL);
      generalSizer->Add(boxCharts, groupInputFlags);
 
      pCDOQuilting = new wxCheckBox(pDisplayPanel, ID_QUILTCHECKBOX1,
                                    _("Enable Chart Quilting"));
      boxCharts->Add(pCDOQuilting, verticleInputFlags);
 
      pPreserveScale =
          new wxCheckBox(pDisplayPanel, ID_PRESERVECHECKBOX,
                         _("Preserve scale when switching charts"));
      boxCharts->Add(pPreserveScale, verticleInputFlags);
 
      // spacer
      generalSizer->Add(0, border_size * 4);
      generalSizer->Add(0, border_size * 4);
    }
 
    // Control Options
    generalSizer->Add(new wxStaticText(pDisplayPanel, wxID_ANY, _("Controls")),
                      groupLabelFlags);
    wxBoxSizer* boxCtrls = new wxBoxSizer(wxVERTICAL);
    generalSizer->Add(boxCtrls, groupInputFlags);
 
    pSmoothPanZoom = new wxCheckBox(pDisplayPanel, ID_SMOOTHPANZOOMBOX,
                                    _("Smooth Panning / Zooming"));
    boxCtrls->Add(pSmoothPanZoom, verticleInputFlags);
    pEnableZoomToCursor =
        new wxCheckBox(pDisplayPanel, ID_ZTCCHECKBOX, _("Zoom to Cursor"));
    pEnableZoomToCursor->SetValue(FALSE);
    boxCtrls->Add(pEnableZoomToCursor, verticleInputFlags);
 
#ifdef __ANDROID__
    pSmoothPanZoom->Hide();
    pEnableZoomToCursor->Hide();
#endif
 
    // spacer
    generalSizer->Add(0, border_size * 4);
    generalSizer->Add(0, border_size * 4);
 
    if (!g_useMUI) {
      // Display Options
      generalSizer->Add(
          new wxStaticText(pDisplayPanel, wxID_ANY, _("Display Features")),
          groupLabelFlags);
      wxBoxSizer* boxDisp = new wxBoxSizer(wxVERTICAL);
      generalSizer->Add(boxDisp, groupInputFlags);
 
      pSDisplayGrid =
          new wxCheckBox(pDisplayPanel, ID_CHECK_DISPLAYGRID, _("Show Grid"));
      boxDisp->Add(pSDisplayGrid, verticleInputFlags);
 
      pCDOOutlines = new wxCheckBox(pDisplayPanel, ID_OUTLINECHECKBOX1,
                                    _("Show Chart Outlines"));
      boxDisp->Add(pCDOOutlines, verticleInputFlags);
 
      pSDepthUnits = new wxCheckBox(pDisplayPanel, ID_SHOWDEPTHUNITSBOX1,
                                    _("Show Depth Units"));
      boxDisp->Add(pSDepthUnits, verticleInputFlags);
    }
 
    // CUSTOMIZATION - LIVE ETA OPTION
    // -------------------------------
    // Add a checkbox to activate live ETA option in status bar, and
    // Add a text field to set default boat speed (for calculation when
    // no GPS or when the boat is at the harbor).
 
    // Spacer
    generalSizer->Add(0, border_size * 4);
    generalSizer->Add(0, border_size * 4);
 
    // New menu status bar
    generalSizer->Add(
        new wxStaticText(pDisplayPanel, wxID_ANY, _("Status Bar")),
        groupLabelFlags);
    wxBoxSizer* boxDispStatusBar = new wxBoxSizer(wxVERTICAL);
    generalSizer->Add(boxDispStatusBar, groupInputFlags);
 
    // Add option for live ETA
    pSLiveETA = new wxCheckBox(pDisplayPanel, ID_CHECK_LIVEETA,
                               _("Live ETA at Cursor"));
    boxDispStatusBar->Add(pSLiveETA, verticleInputFlags);
 
    // Add text input for default boat speed
    // (for calculation, in case GPS speed is null)
    wxBoxSizer* defaultBoatSpeedSizer = new wxBoxSizer(wxHORIZONTAL);
    boxDispStatusBar->Add(defaultBoatSpeedSizer, wxALL, group_item_spacing);
    m_Text_def_boat_speed = new wxStaticText(
        pDisplayPanel, wxID_ANY,
        _("Default Boat Speed ") + "(" + getUsrSpeedUnit() + ")    ");
    defaultBoatSpeedSizer->Add(m_Text_def_boat_speed, groupLabelFlagsHoriz);
    pSDefaultBoatSpeed =
        new wxTextCtrl(pDisplayPanel, ID_DEFAULT_BOAT_SPEED, "",
                       wxDefaultPosition, wxSize(50, -1), wxTE_RIGHT);
    defaultBoatSpeedSizer->Add(pSDefaultBoatSpeed, 0, wxALIGN_CENTER_VERTICAL,
                               group_item_spacing);
 
    // --------------------------------------
    // END OF CUSTOMIZATION - LIVE ETA OPTION
 
#ifndef __ANDROID__
    if (g_Platform->GetDisplayAreaCM2() > 100) {
      // MultiChart selection panel
      wxStaticBox* itemStaticBoxScreenConfig =
          new wxStaticBox(pDisplayPanel, wxID_ANY, _("Canvas Layout"));
      wxStaticBoxSizer* itemStaticBoxSizerScreenConfig =
          new wxStaticBoxSizer(itemStaticBoxScreenConfig, wxHORIZONTAL);
      wrapperSizer->Add(itemStaticBoxSizerScreenConfig, 1, wxALL | wxEXPAND, 5);
 
      //  The standard screen configs...
      wxString iconDir = g_Platform->GetSharedDataDir();
      appendOSDirSlash(&iconDir);
      iconDir.append("uidata");
      appendOSDirSlash(&iconDir);
      iconDir.append("MUI_flat");
      appendOSDirSlash(&iconDir);
      int bmpSize = GetCharHeight() * 3;
 
      wxBitmap bmp = LoadSVG(iconDir + "MUI_Sconfig_1.svg", bmpSize, bmpSize);
      m_sconfigSelect_single =
          new CanvasConfigSelect(pDisplayPanel, this, ID_SCREENCONFIG1, bmp);
      itemStaticBoxSizerScreenConfig->Add(m_sconfigSelect_single, 0,
                                          wxALIGN_LEFT);
 
      itemStaticBoxSizerScreenConfig->AddSpacer(GetCharHeight());
 
      bmp = LoadSVG(iconDir + "MUI_Sconfig_2.svg", bmpSize, bmpSize);
      m_sconfigSelect_twovertical =
          new CanvasConfigSelect(pDisplayPanel, this, ID_SCREENCONFIG2, bmp);
      itemStaticBoxSizerScreenConfig->Add(m_sconfigSelect_twovertical, 0,
                                          wxALIGN_LEFT);
 
      itemStaticBoxSizerScreenConfig->AddSpacer(GetCharHeight());
    }
#endif
  }
}
 
void options::CreatePanel_Units(size_t parent, int border_size,
                                int group_item_spacing) {
  wxScrolledWindow* panelUnits = AddPage(parent, _("Units"));
 
  if (m_bcompact) {
    wxFlexGridSizer* unitsSizer = new wxFlexGridSizer(2);
    unitsSizer->SetHGap(border_size);
 
    // wxFlexGridSizer grows wrongly in wx2.8, so we need to centre it in
    // another sizer instead of letting it grow.
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    panelUnits->SetSizer(wrapperSizer);
 
    wrapperSizer->Add(1, border_size * 24);
    wrapperSizer->Add(unitsSizer, 1, wxALL | wxALIGN_CENTER, border_size);
 
    // spacer
    unitsSizer->Add(0, border_size * 4);
    unitsSizer->Add(0, border_size * 4);
 
    // distance units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Distance")),
                    labelFlags);
    wxString pDistanceFormats[kNumDistanceFormats];
    for (int i = 0; i < kNumDistanceFormats; i++) {
      pDistanceFormats[i] = kDistanceFormats[i].label;
    }
    int m_DistanceFormatsNChoices = kNumDistanceFormats;
    pDistanceFormat =
        new wxChoice(panelUnits, ID_DISTANCEUNITSCHOICE, wxDefaultPosition,
                     wxSize(m_fontHeight * 4, -1), m_DistanceFormatsNChoices,
                     pDistanceFormats);
    // Distance between geographic positions, visibility range, radar range.
    pDistanceFormat->SetToolTip(ttDistance());
#ifdef __ANDROID__
    setChoiceStyleSheet(pDistanceFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pDistanceFormat, inputFlags);
 
    // speed units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Speed")),
                    labelFlags);
    wxString pSpeedFormats[] = {_("Knots"), _("Mph"), _("km/h"), _("m/s")};
    int m_SpeedFormatsNChoices = sizeof(pSpeedFormats) / sizeof(wxString);
    pSpeedFormat = new wxChoice(panelUnits, ID_SPEEDUNITSCHOICE,
                                wxDefaultPosition, wxSize(m_fontHeight * 4, -1),
                                m_SpeedFormatsNChoices, pSpeedFormats);
    pSpeedFormat->SetToolTip(ttSpeed());
#ifdef __ANDROID__
    setChoiceStyleSheet(pSpeedFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pSpeedFormat, inputFlags);
 
    //  wind units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Wind speed")),
                    labelFlags);
    wxString pWindSpeedFormats[] = {_("Knots"), _("m/s"), _("Mph"), _("km/h")};
    int m_WindSpeedFormatsNChoices =
        sizeof(pWindSpeedFormats) / sizeof(wxString);
    pWindSpeedFormat =
        new wxChoice(panelUnits, ID_WINDSPEEDUNITCHOICE, wxDefaultPosition,
                     wxSize(m_fontHeight * 4, -1), m_WindSpeedFormatsNChoices,
                     pWindSpeedFormats);
    pWindSpeedFormat->SetToolTip(ttWindSpeed());
#ifdef __ANDROID__
    setChoiceStyleSheet(pWindSpeedFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pWindSpeedFormat, inputFlags);
 
    // depth units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Depth")),
                    labelFlags);
    wxString pDepthUnitStrings[] = {
        _("Feet"),
        _("Meters"),
        _("Fathoms"),
    };
    pDepthUnitSelect =
        new wxChoice(panelUnits, ID_DEPTHUNITSCHOICE, wxDefaultPosition,
                     wxSize(m_fontHeight * 4, -1), 3, pDepthUnitStrings);
    // Distance below a reference surface (sea level, vessel draft)
    pDepthUnitSelect->SetToolTip(ttDepth());
#ifdef __ANDROID__
    setChoiceStyleSheet(pDepthUnitSelect, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pDepthUnitSelect, inputFlags);
 
    // height units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Height")),
                    labelFlags);
    wxString pHeightUnitStrings[] = {
        _("Meters"),
        _("Feet"),
    };
    pHeightUnitSelect =
        new wxChoice(panelUnits, ID_HEIGHTUNITSCHOICE, wxDefaultPosition,
                     wxSize(m_fontHeight * 4, -1), 2, pHeightUnitStrings);
    // Tide level, wave height, air gap, mast clearance, elevations above
    // reference datum
    pHeightUnitSelect->SetToolTip(ttHeight());
#ifdef __ANDROID__
    setChoiceStyleSheet(pHeightUnitSelect, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pHeightUnitSelect, inputFlags);
 
    // temperature units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Temperature")),
                    labelFlags);
    wxString pTempUnitStrings[] = {
        _("Celsius"),
        _("Fahrenheit"),
        _("Kelvin"),
    };
    pTempFormat =
        new wxChoice(panelUnits, ID_TEMPUNITSCHOICE, wxDefaultPosition,
                     wxSize(m_fontHeight * 4, -1), 3, pTempUnitStrings);
    pTempFormat->SetToolTip(ttTemp());
#ifdef __ANDROID__
    setChoiceStyleSheet(pTempFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pTempFormat, inputFlags);
 
    // spacer
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, ""));
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, ""));
 
    // lat/long units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Lat/Long")),
                    labelFlags);
    wxString pSDMMFormats[] = {_("Degrees, Decimal Minutes"),
                               _("Decimal Degrees"),
                               _("Degrees, Minutes, Seconds")};
    int m_SDMMFormatsNChoices = sizeof(pSDMMFormats) / sizeof(wxString);
    pSDMMFormat = new wxChoice(panelUnits, ID_SDMMFORMATCHOICE,
                               wxDefaultPosition, wxSize(m_fontHeight * 4, -1),
                               m_SDMMFormatsNChoices, pSDMMFormats);
    pSDMMFormat->SetToolTip(ttCoordFormat());
#ifdef __ANDROID__
    setChoiceStyleSheet(pSDMMFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pSDMMFormat, inputFlags);
 
    // spacer
    unitsSizer->Add(0, border_size * 4);
    unitsSizer->Add(0, border_size * 4);
 
    // Selection of timezone for date/time display format:
    // UTC, local time, or specific time zone.
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Date and Time")),
                    groupLabelFlags);
 
    wxBoxSizer* timezoneStyleBox = new wxBoxSizer(wxHORIZONTAL);
    unitsSizer->Add(timezoneStyleBox, groupInputFlags);
    wxBoxSizer* itemTimezoneBoxSizer = new wxBoxSizer(wxHORIZONTAL);
    timezoneStyleBox->Add(itemTimezoneBoxSizer, 1, wxEXPAND | wxALL,
                          border_size);
    pTimezoneLocalTime =
        new wxRadioButton(panelUnits, ID_TIMEZONE_LOCAL_TIME, _("Local Time"),
                          wxDefaultPosition, wxDefaultSize, 0);
    itemTimezoneBoxSizer->Add(pTimezoneLocalTime, 0,
                              wxALIGN_CENTER_VERTICAL | wxRIGHT, border_size);
    pTimezoneUTC = new wxRadioButton(panelUnits, ID_TIMEZONE_UTC, _("UTC"),
                                     wxDefaultPosition, wxDefaultSize, 0);
    itemTimezoneBoxSizer->Add(pTimezoneUTC, 0,
                              wxALIGN_CENTER_VERTICAL | wxRIGHT, border_size);
 
    // spacer
    unitsSizer->Add(0, border_size * 4);
    unitsSizer->Add(0, border_size * 4);
 
    // bearings (magnetic/true, variation)
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Bearings")),
                    groupLabelFlags);
 
    //  "Mag Heading" checkbox
    pCBTrueShow =
        new wxCheckBox(panelUnits, ID_TRUESHOWCHECKBOX, _("Show true"));
    unitsSizer->Add(pCBTrueShow, 0, wxALL, group_item_spacing);
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, ""));
 
    pCBMagShow =
        new wxCheckBox(panelUnits, ID_MAGSHOWCHECKBOX, _("Show magnetic"));
    unitsSizer->Add(pCBMagShow, 0, wxALL, group_item_spacing);
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, ""));
 
    //  Mag Heading user variation
 
    wxStaticBox* itemStaticBoxVar = new wxStaticBox(panelUnits, wxID_ANY, "");
 
    wxStaticBoxSizer* itemStaticBoxSizerVar =
        new wxStaticBoxSizer(itemStaticBoxVar, wxVERTICAL);
    wrapperSizer->Add(itemStaticBoxSizerVar, 0, wxALL | wxEXPAND, 5);
 
    itemStaticBoxSizerVar->Add(0, border_size * 4);
 
    itemStaticTextUserVar =
        new wxStaticText(panelUnits, wxID_ANY, _("Assumed magnetic variation"));
    itemStaticBoxSizerVar->Add(itemStaticTextUserVar, 1, wxEXPAND | wxALL,
                               group_item_spacing);
 
    wxBoxSizer* magVarSizer = new wxBoxSizer(wxHORIZONTAL);
    itemStaticBoxSizerVar->Add(magVarSizer, 1, wxEXPAND | wxALL,
                               group_item_spacing);
 
    pMagVar = new wxTextCtrl(panelUnits, ID_OPTEXTCTRL, "", wxDefaultPosition,
                             wxSize(150, -1), wxTE_RIGHT);
    magVarSizer->AddSpacer(100);
 
    magVarSizer->Add(pMagVar, 0, wxALIGN_CENTRE_VERTICAL, group_item_spacing);
 
    itemStaticTextUserVar2 =
        new wxStaticText(panelUnits, wxID_ANY, _("deg (-W, +E)"));
 
    magVarSizer->Add(itemStaticTextUserVar2, 0, wxALL | wxALIGN_CENTRE_VERTICAL,
                     group_item_spacing);
 
    itemStaticBoxSizerVar->Add(0, border_size * 40);
 
  } else {
    wxFlexGridSizer* unitsSizer = new wxFlexGridSizer(2);
    unitsSizer->SetHGap(border_size);
 
    int item_h_size = -1;
#ifdef __ANDROID__
    item_h_size = m_fontHeight * 4;
#endif
 
    // wxFlexGridSizer grows wrongly in wx2.8, so we need to centre it in
    // another sizer instead of letting it grow.
    wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
    panelUnits->SetSizer(wrapperSizer);
    wrapperSizer->Add(unitsSizer, 1, wxALL | wxALIGN_CENTER, border_size);
 
    // spacer
    unitsSizer->Add(0, border_size * 4);
    unitsSizer->Add(0, border_size * 4);
 
    // distance units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Distance")),
                    labelFlags);
    wxString pDistanceFormats[kNumDistanceFormats];
    for (int i = 0; i < kNumDistanceFormats; i++) {
      pDistanceFormats[i] = kDistanceFormats[i].label;
    }
    int m_DistanceFormatsNChoices = kNumDistanceFormats;
    pDistanceFormat = new wxChoice(panelUnits, ID_DISTANCEUNITSCHOICE,
                                   wxDefaultPosition, wxSize(item_h_size, -1),
                                   m_DistanceFormatsNChoices, pDistanceFormats);
    pDistanceFormat->SetToolTip(ttDistance());
#ifdef __ANDROID__
    setChoiceStyleSheet(pDistanceFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pDistanceFormat, inputFlags);
 
    // speed units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Speed")),
                    labelFlags);
    wxString pSpeedFormats[] = {_("Knots"), _("Mph"), _("km/h"), _("m/s")};
    int m_SpeedFormatsNChoices = sizeof(pSpeedFormats) / sizeof(wxString);
    pSpeedFormat = new wxChoice(panelUnits, ID_SPEEDUNITSCHOICE,
                                wxDefaultPosition, wxSize(item_h_size, -1),
                                m_SpeedFormatsNChoices, pSpeedFormats);
    pSpeedFormat->SetToolTip(ttSpeed());
#ifdef __ANDROID__
    setChoiceStyleSheet(pSpeedFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pSpeedFormat, inputFlags);
 
    //  wind units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Wind speed")),
                    labelFlags);
    wxString pWindSpeedFormats[] = {_("Knots"), _("m/s"), _("Mph"), _("km/h")};
    int m_WindSpeedFormatsNChoices =
        sizeof(pWindSpeedFormats) / sizeof(wxString);
    pWindSpeedFormat = new wxChoice(
        panelUnits, ID_WINDSPEEDUNITCHOICE, wxDefaultPosition,
        wxSize(item_h_size, -1), m_WindSpeedFormatsNChoices, pWindSpeedFormats);
    pWindSpeedFormat->SetToolTip(ttWindSpeed());
#ifdef __ANDROID__
    setChoiceStyleSheet(pWindSpeedFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pWindSpeedFormat, inputFlags);
 
    // depth units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Depth")),
                    labelFlags);
    wxString pDepthUnitStrings[] = {
        _("Feet"),
        _("Meters"),
        _("Fathoms"),
    };
    pDepthUnitSelect =
        new wxChoice(panelUnits, ID_DEPTHUNITSCHOICE, wxDefaultPosition,
                     wxSize(item_h_size, -1), 3, pDepthUnitStrings);
    pDepthUnitSelect->SetToolTip(ttDepth());
#ifdef __ANDROID__
    setChoiceStyleSheet(pDepthUnitSelect, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pDepthUnitSelect, inputFlags);
 
    // height units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Height")),
                    labelFlags);
    wxString pHeightUnitStrings[] = {
        _("Meters"),
        _("Feet"),
    };
    pHeightUnitSelect =
        new wxChoice(panelUnits, ID_HEIGHTUNITSCHOICE, wxDefaultPosition,
                     wxSize(item_h_size, -1), 2, pHeightUnitStrings);
    pHeightUnitSelect->SetToolTip(ttHeight());
#ifdef __ANDROID__
    setChoiceStyleSheet(pHeightUnitSelect, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pHeightUnitSelect, inputFlags);
 
    // temperature units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Temperature")),
                    labelFlags);
    wxString pTempUnitStrings[] = {
        _("Celsius"),
        _("Fahrenheit"),
        _("Kelvin"),
    };
    pTempFormat =
        new wxChoice(panelUnits, ID_TEMPUNITSCHOICE, wxDefaultPosition,
                     wxSize(item_h_size, -1), 3, pTempUnitStrings);
    pTempFormat->SetToolTip(ttTemp());
#ifdef __ANDROID__
    setChoiceStyleSheet(pTempFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pTempFormat, inputFlags);
 
    // spacer
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, ""));
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, ""));
 
    // lat/long units
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Lat/Long")),
                    labelFlags);
    wxString pSDMMFormats[] = {_("Degrees, Decimal Minutes"),
                               _("Decimal Degrees"),
                               _("Degrees, Minutes, Seconds")};
    int m_SDMMFormatsNChoices = sizeof(pSDMMFormats) / sizeof(wxString);
    pSDMMFormat = new wxChoice(panelUnits, ID_SDMMFORMATCHOICE,
                               wxDefaultPosition, wxSize(item_h_size, -1),
                               m_SDMMFormatsNChoices, pSDMMFormats);
    pSDMMFormat->SetToolTip(ttCoordFormat());
#ifdef __ANDROID__
    setChoiceStyleSheet(pSDMMFormat, m_fontHeight * 8 / 10);
#endif
    unitsSizer->Add(pSDMMFormat, inputFlags);
 
    // spacer
    unitsSizer->Add(0, border_size * 4);
    unitsSizer->Add(0, border_size * 4);
 
    // Selection of timezone for date/time display format:
    // UTC, local time, or specific time zone.
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Date and Time")),
                    groupLabelFlags);
 
    wxBoxSizer* timezoneStyleBox = new wxBoxSizer(wxHORIZONTAL);
    unitsSizer->Add(timezoneStyleBox, groupInputFlags);
    wxBoxSizer* itemTimezoneBoxSizer = new wxBoxSizer(wxHORIZONTAL);
    timezoneStyleBox->Add(itemTimezoneBoxSizer, 1, wxEXPAND | wxALL,
                          border_size);
    pTimezoneLocalTime =
        new wxRadioButton(panelUnits, ID_TIMEZONE_LOCAL_TIME, _("Local Time"),
                          wxDefaultPosition, wxDefaultSize, 0);
    itemTimezoneBoxSizer->Add(pTimezoneLocalTime, 0,
                              wxALIGN_CENTER_VERTICAL | wxRIGHT, border_size);
    pTimezoneUTC = new wxRadioButton(panelUnits, ID_TIMEZONE_UTC, _("UTC"),
                                     wxDefaultPosition, wxDefaultSize, 0);
    itemTimezoneBoxSizer->Add(pTimezoneUTC, 0,
                              wxALIGN_CENTER_VERTICAL | wxRIGHT, border_size);
 
    // spacer
    unitsSizer->Add(0, border_size * 4);
    unitsSizer->Add(0, border_size * 4);
 
    // bearings (magnetic/true, variation)
    unitsSizer->Add(new wxStaticText(panelUnits, wxID_ANY, _("Bearings")),
                    groupLabelFlags);
 
    wxBoxSizer* bearingsSizer = new wxBoxSizer(wxVERTICAL);
    unitsSizer->Add(bearingsSizer, 0, 0, 0);
 
    //  "Mag Heading" checkbox
    pCBTrueShow = new wxCheckBox(panelUnits, ID_TRUESHOWCHECKBOX,
                                 _("Show true bearings and headings"));
    bearingsSizer->Add(pCBTrueShow, 0, wxALL, group_item_spacing);
    pCBMagShow = new wxCheckBox(panelUnits, ID_MAGSHOWCHECKBOX,
                                _("Show magnetic bearings and headings."));
    bearingsSizer->Add(pCBMagShow, 0, wxALL, group_item_spacing);
 
    bearingsSizer->AddSpacer(10);
 
    //  Mag Heading user variation
    wxBoxSizer* magVarSizer = new wxBoxSizer(wxHORIZONTAL);
    bearingsSizer->Add(magVarSizer, 0, wxALL, group_item_spacing);
 
    itemStaticTextUserVar =
        new wxStaticText(panelUnits, wxID_ANY, wxEmptyString);
    itemStaticTextUserVar->SetLabel(
        _("WMM Plugin calculated magnetic variation"));
 
    magVarSizer->Add(itemStaticTextUserVar, 0, wxALL | wxALIGN_CENTRE_VERTICAL,
                     group_item_spacing);
 
    pMagVar = new wxTextCtrl(panelUnits, ID_OPTEXTCTRL, "", wxDefaultPosition,
                             wxSize(50, -1), wxTE_RIGHT);
    magVarSizer->Add(pMagVar, 0, wxALIGN_CENTRE_VERTICAL, group_item_spacing);
 
    itemStaticTextUserVar2 =
        new wxStaticText(panelUnits, wxID_ANY, _("deg (-W, +E)"));
    magVarSizer->Add(itemStaticTextUserVar2, 0, wxALL | wxALIGN_CENTRE_VERTICAL,
                     group_item_spacing);
 
    bearingsSizer->AddSpacer(10);
 
    wxStaticText* varText =
        new wxStaticText(panelUnits, wxID_ANY,
                         _(" To set the magnetic variation manually,\n you "
                           "must disable the WMM plugin."));
    smallFont = *dialogFont;
    smallFont.SetPointSize((smallFont.GetPointSize() / 1.2) +
                           0.5);  // + 0.5 to round instead of truncate
    varText->SetFont(smallFont);
 
    bearingsSizer->Add(varText);
  }
#ifdef __WXGTK__
  panelUnits->Fit();
#endif
}
 
class OCPNSoundPanel : public wxPanel {
public:
  OCPNSoundPanel(wxWindow* parent, wxWindowID id, const wxPoint& pos,
                 const wxSize& size, wxString title, wxString checkLegend,
                 wxString selectLegend, wxString* pSoundFile);
 
  ~OCPNSoundPanel() { delete m_sound; }
 
  void OnButtonSelectSound(wxCommandEvent& event);
  void OnButtonSPTestSound(wxCommandEvent& event);
  wxString SelectSoundFile();
  void SetSoundFileLabel(wxString file);
  wxCheckBox* GetCheckBox() { return m_pCheck_Sound; }
  wxString GetSoundFile() { return m_sound_file; }
 
  wxCheckBox* m_pCheck_Sound;
  wxSize m_small_button_size;
  wxString m_sound_file;
  wxString* m_pSoundFile;
  wxStaticText* m_AudioFileNameText;
 
  wxButton* SelSound;
  wxButton* TestSound;
  o_sound::Sound* m_sound;
 
  EventVar m_on_sp_sound_done;
 
  ObsListener m_sound_sp_done_listener;
  bool m_soundPlaying;
 
  DECLARE_EVENT_TABLE()
};
 
#define ID_SELECTSOUND 9341
#define ID_TESTSOUND 9342
 
BEGIN_EVENT_TABLE(OCPNSoundPanel, wxPanel)
EVT_BUTTON(ID_SELECTSOUND, OCPNSoundPanel::OnButtonSelectSound)
EVT_BUTTON(ID_TESTSOUND, OCPNSoundPanel::OnButtonSPTestSound)
 
END_EVENT_TABLE()
 
OCPNSoundPanel::OCPNSoundPanel(wxWindow* parent, wxWindowID id,
                               const wxPoint& pos, const wxSize& size,
                               wxString title, wxString checkLegend,
                               wxString selectLegend, wxString* pSoundFile)
    : wxPanel(parent, id, pos, size, wxBORDER_NONE), m_soundPlaying(false) {
  wxFont* pif = FontMgr::Get().GetFont(_("Dialog"));
  SetFont(*pif);
 
  m_pSoundFile = pSoundFile;
  if (pSoundFile) m_sound_file = *pSoundFile;
 
  m_sound = o_sound::Factory();
 
  int border_size = 4;
  int group_item_spacing = 2;
 
  int font_size_y, font_descent, font_lead;
  GetTextExtent("0", NULL, &font_size_y, &font_descent, &font_lead);
  m_small_button_size = wxSize(-1, (int)(1.6 * (font_size_y + font_descent)));
 
  wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
  SetSizer(wrapperSizer);
 
  wxStaticBox* StaticBox1 = new wxStaticBox(this, wxID_ANY, title);
  wxStaticBoxSizer* StaticBoxSizer1 =
      new wxStaticBoxSizer(StaticBox1, wxVERTICAL);
  wrapperSizer->Add(StaticBoxSizer1, 0, wxALL | wxEXPAND, border_size);
 
  m_pCheck_Sound = new wxCheckBox(this, ID_ANCHORALERTAUDIO, checkLegend);
  StaticBoxSizer1->Add(m_pCheck_Sound, 1, wxALL, group_item_spacing);
 
  // Sound file
  wxString LabelWrapped;
 
#ifdef __ANDROID__
  // Count the likely number of lines in the wrapped file name
  // to set the default wxStaticText size.
  ChartDirPanelHardBreakWrapper wrapper(this, m_sound_file,
                                        g_pOptions->GetSize().x * 8 / 10);
  wxArrayString LabelWrappedArray = wrapper.GetLineArray();
  for (unsigned int i = 0; i < LabelWrappedArray.GetCount(); i++) {
    LabelWrapped += "\n";
  }
  LabelWrapped += "\n";
#endif
 
  m_AudioFileNameText = new wxStaticText(this, wxID_ANY, LabelWrapped);
  m_AudioFileNameText->Wrap(-1);
  StaticBoxSizer1->Add(m_AudioFileNameText, 0, wxALL | wxEXPAND, border_size);
 
  SetSoundFileLabel(m_sound_file);
 
  //  Select/Test sound
  wxFlexGridSizer* soundSizer1 = new wxFlexGridSizer(3);
  soundSizer1->SetHGap(border_size * 2);
  StaticBoxSizer1->Add(soundSizer1, 1, wxALL | wxLEFT, border_size);
 
  SelSound = new wxButton(this, ID_SELECTSOUND, selectLegend, wxDefaultPosition,
                          m_small_button_size, 0);
  soundSizer1->Add(SelSound, 0, wxALL | wxALIGN_RIGHT, group_item_spacing);
  soundSizer1->AddSpacer(group_item_spacing * 4);
  TestSound = new wxButton(this, ID_TESTSOUND, _("Test"), wxDefaultPosition,
                           m_small_button_size, 0);
  soundSizer1->Add(TestSound, 0, wxALL | wxALIGN_RIGHT, group_item_spacing);
  auto sound_action = [this](ObservedEvt ev) { m_soundPlaying = false; };
  m_sound_sp_done_listener.Init(m_on_sp_sound_done, sound_action);
}
 
void OCPNSoundPanel::SetSoundFileLabel(wxString file) {
  wxString soundLabel = wxString(" " + _("Audio file name:") + "\n " + file);
 
  ChartDirPanelHardBreakWrapper wrapper(this, soundLabel,
                                        g_pOptions->GetSize().x * 8 / 10);
  wxArrayString LabelWrappedArray = wrapper.GetLineArray();
  wxString LabelWrapped;
  for (unsigned int i = 0; i < LabelWrappedArray.GetCount(); i++) {
    if (i == 0)
      LabelWrapped += LabelWrappedArray[i].BeforeFirst('/');
    else
      LabelWrapped += LabelWrappedArray[i];
    LabelWrapped += "\n";
  }
 
  m_AudioFileNameText->SetLabel(LabelWrapped);
  Layout();
}
 
wxString OCPNSoundPanel::SelectSoundFile() {
  wxString sound_dir = g_Platform->GetSharedDataDir();
  sound_dir.Append("sounds");
  wxString sel_file;
  int response;
 
#ifndef __ANDROID__
  wxFileDialog* popenDialog = new wxFileDialog(
      NULL, _("Select Sound File"), sound_dir, wxEmptyString,
      "WAV files (*.wav)|*.wav|All files (*.*)|*.*", wxFD_OPEN);
  if (g_bresponsive)
    popenDialog = g_Platform->AdjustFileDialogFont(this, popenDialog);
 
  response = popenDialog->ShowModal();
  sel_file = popenDialog->GetPath();
  delete popenDialog;
 
#else
  response = g_Platform->DoFileSelectorDialog(
      this, &sel_file, _("Select Sound File"), sound_dir, wxEmptyString, "*.*");
#endif
 
  wxString rv;
  if (response == wxID_OK)
    return g_Platform->NormalizePath(sel_file);
  else
    return "";
}
 
void OCPNSoundPanel::OnButtonSelectSound(wxCommandEvent& event) {
  wxString sel_file = SelectSoundFile();
 
  if (!sel_file.IsEmpty()) {
    m_sound_file = g_Platform->NormalizePath(sel_file);
    if (m_pSoundFile) *m_pSoundFile = m_sound_file;  // Update global variable
 
    SetSoundFileLabel(m_sound_file);
    // g_anchorwatch_sound->Stop();
  }
}
 
void OCPNSoundPanel::OnButtonSPTestSound(wxCommandEvent& event) {
  if (!m_soundPlaying) {
    m_sound->SetFinishedCallback(
        [&](void* snd) { m_on_sp_sound_done.Notify(snd); });
    if (m_sound->Load(m_sound_file, g_iSoundDeviceIndex)) {
      m_soundPlaying = true;
      m_sound->Play();
    }
  }
}
 
void options::OnUXAudioEnableButtonClickAIS(wxCommandEvent& event) {
  if (event.IsChecked())
    m_pCheck_AlertAudio->SetValue(true);
  else {
    if (!m_soundPanelSART->GetCheckBox()->GetValue() &&
        !m_soundPanelDSC->GetCheckBox()->GetValue())
      m_pCheck_AlertAudio->SetValue(false);
  }
}
 
void options::OnUXAudioEnableButtonClickSART(wxCommandEvent& event) {
  if (event.IsChecked())
    m_pCheck_AlertAudio->SetValue(true);
  else {
    if (!m_soundPanelAIS->GetCheckBox()->GetValue() &&
        !m_soundPanelDSC->GetCheckBox()->GetValue())
      m_pCheck_AlertAudio->SetValue(false);
  }
}
 
void options::OnUXAudioEnableButtonClickDSC(wxCommandEvent& event) {
  if (event.IsChecked())
    m_pCheck_AlertAudio->SetValue(true);
  else {
    if (!m_soundPanelAIS->GetCheckBox()->GetValue() &&
        !m_soundPanelSART->GetCheckBox()->GetValue())
      m_pCheck_AlertAudio->SetValue(false);
  }
}
 
void options::CreatePanel_Sounds(size_t parent, int border_size,
                                 int group_item_spacing) {
  wxScrolledWindow* panelSounds = AddPage(parent, _("Sounds"));
 
  wxBoxSizer* wrapperSizer = new wxBoxSizer(wxVERTICAL);
  panelSounds->SetSizer(wrapperSizer);
 
  //  Anchor Alarm
  m_soundPanelAnchor = new OCPNSoundPanel(
      panelSounds, wxID_ANY, wxDefaultPosition, wxDefaultSize,
      _("Anchor Alarm"), _("Play Sound on Anchor Alarm."),
      _("Select Anchor Alarm Sound"), &g_anchorwatch_sound_file);
  wrapperSizer->Add(m_soundPanelAnchor, 1, wxALL | wxEXPAND, border_size);
 
  // AIS Alert
  m_soundPanelAIS = new OCPNSoundPanel(
      panelSounds, wxID_ANY, wxDefaultPosition, wxDefaultSize, _("AIS Alert"),
      _("Play Sound on AIS Alert."), _("Select AIS Alert Sound"),
      &g_AIS_sound_file);
  wrapperSizer->Add(m_soundPanelAIS, 1, wxALL | wxEXPAND, border_size);
 
  m_soundPanelAIS->GetCheckBox()->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(options::OnUXAudioEnableButtonClickAIS), NULL,
      this);
 
  // SART Alert
  m_soundPanelSART = new OCPNSoundPanel(
      panelSounds, wxID_ANY, wxDefaultPosition, wxDefaultSize, _("SART Alert"),
      _("Play Sound on AIS SART Alert."), _("Select AIS SART Alert Sound"),
      &g_SART_sound_file);
  wrapperSizer->Add(m_soundPanelSART, 1, wxALL | wxEXPAND, border_size);
 
  m_soundPanelSART->GetCheckBox()->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(options::OnUXAudioEnableButtonClickSART), NULL,
      this);
 
  // DSC Call
  m_soundPanelDSC = new OCPNSoundPanel(
      panelSounds, wxID_ANY, wxDefaultPosition, wxDefaultSize, _("DSC Alert"),
      _("Play Sound on DSC notification."), _("Select DSC notification Sound"),
      &g_DSC_sound_file);
  wrapperSizer->Add(m_soundPanelDSC, 1, wxALL | wxEXPAND, border_size);
 
  m_soundPanelDSC->GetCheckBox()->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(options::OnUXAudioEnableButtonClickDSC), NULL,
      this);
 
  //  Sound Device Configuration
  wxStaticBox* StatBoxSoundConfig =
      new wxStaticBox(panelSounds, wxID_ANY, _("Sound Device Configuration"));
  wxStaticBoxSizer* StatBoxSoundConfigSizer =
      new wxStaticBoxSizer(StatBoxSoundConfig, wxVERTICAL);
  wrapperSizer->Add(StatBoxSoundConfigSizer, 0, wxALL | wxEXPAND, border_size);
 
  auto sound = std::unique_ptr<o_sound::Sound>(o_sound::Factory());
  int deviceCount = sound->DeviceCount();
  wxLogMessage("options: got device count: %d", deviceCount);
  if (deviceCount >= 1) {
    wxArrayString labels;
    for (int i = 0; i < deviceCount; i += 1) {
      wxString label(sound->GetDeviceInfo(i));
      if (label == "") {
        std::ostringstream stm;
        stm << i;
        label = _("Unknown device :") + stm.str();
      }
      if (!sound->IsOutputDevice(i)) {
        std::ostringstream stm;
        stm << i;
        label = _("Input device :") + stm.str();
      }
      labels.Add(label);
    }
 
    //  if sound device index is uninitialized, set to "default", if found.
    // Otherwise, set to 0
    int iDefault = labels.Index("default");
 
    if (g_iSoundDeviceIndex == -1) {
      if (iDefault >= 0)
        g_iSoundDeviceIndex = iDefault;
      else
        g_iSoundDeviceIndex = 0;
    }
 
    pSoundDeviceIndex = new wxChoice();
    if (pSoundDeviceIndex) {
      pSoundDeviceIndex->Create(panelSounds, wxID_ANY, wxDefaultPosition,
                                wxDefaultSize, labels);
      pSoundDeviceIndex->SetSelection(g_iSoundDeviceIndex);
      pSoundDeviceIndex->Show();
      wxFlexGridSizer* pSoundDeviceIndexGrid = new wxFlexGridSizer(2);
      StatBoxSoundConfigSizer->Add(pSoundDeviceIndexGrid, 0, wxALL | wxEXPAND,
                                   group_item_spacing);
 
      stSoundDeviceIndex =
          new wxStaticText(panelSounds, wxID_STATIC, _("Sound Device"));
      pSoundDeviceIndexGrid->Add(stSoundDeviceIndex, 0, wxALL, 5);
      pSoundDeviceIndexGrid->Add(pSoundDeviceIndex, 0, wxALL, border_size);
    }
  }
 
#ifndef __ANDROID__
  if ((bool)dynamic_cast<o_sound::SystemCmdSound*>(o_sound::Factory())) {
    wxBoxSizer* pSoundSizer = new wxBoxSizer(wxVERTICAL);
    StatBoxSoundConfigSizer->Add(pSoundSizer, 0, wxALL | wxEXPAND,
                                 group_item_spacing);
    pCmdSoundString =
        new wxTextCtrl(panelSounds, wxID_ANY, "", wxDefaultPosition,
                       wxSize(450, -1), wxTE_LEFT);
    pSoundSizer->Add(
        new wxStaticText(panelSounds, wxID_ANY, _("Audio Play command:")), 0,
        wxALIGN_LEFT | wxALL);
    pSoundSizer->Add(pCmdSoundString, 1, wxEXPAND | wxALIGN_LEFT, border_size);
  }
#endif
 
  if (!deviceCount) StatBoxSoundConfig->Hide();
 
#ifdef __ANDROID__
  stSoundDeviceIndex->Hide();
  pSoundDeviceIndex->Hide();
#endif
}
 
void options::CreatePanel_MMSI(size_t parent, int border_size,
                               int group_item_spacing) {
  wxScrolledWindow* panelMMSI = AddPage(parent, _("MMSI Properties"));
 
  wxBoxSizer* MMSISizer = new wxBoxSizer(wxVERTICAL);
  panelMMSI->SetSizer(MMSISizer);
 
  // MMSI list control (panel)
  wxStaticBox* itemStaticBoxMMSI =
      new wxStaticBox(panelMMSI, wxID_ANY, _("MMSI Properties"));
  wxStaticBoxSizer* itemStaticBoxSizerMMSI =
      new wxStaticBoxSizer(itemStaticBoxMMSI, wxVERTICAL);
  MMSISizer->Add(itemStaticBoxSizerMMSI, 0, wxALL | wxEXPAND, border_size);
 
  MMSI_Props_Panel* pPropsPanel = new MMSI_Props_Panel(panelMMSI);
 
  pPropsPanel->UpdateMMSIList();
 
  itemStaticBoxSizerMMSI->Add(pPropsPanel, 0, wxALL | wxEXPAND, border_size);
 
  panelMMSI->Layout();
}
 
void options::CreatePanel_AIS(size_t parent, int border_size,
                              int group_item_spacing) {
  wxScrolledWindow* panelAIS = AddPage(parent, _("AIS Targets"));
 
  wxBoxSizer* aisSizer = new wxBoxSizer(wxVERTICAL);
  panelAIS->SetSizer(aisSizer);
 
  //      CPA Box
  wxStaticBox* itemStaticBoxCPA =
      new wxStaticBox(panelAIS, wxID_ANY, _("CPA Calculation"));
  wxStaticBoxSizer* itemStaticBoxSizerCPA =
      new wxStaticBoxSizer(itemStaticBoxCPA, wxVERTICAL);
  aisSizer->Add(itemStaticBoxSizerCPA, 0, wxALL | wxEXPAND, border_size);
 
  wxFlexGridSizer* pCPAGrid = new wxFlexGridSizer(2);
  pCPAGrid->AddGrowableCol(1);
  itemStaticBoxSizerCPA->Add(pCPAGrid, 0, wxALL | wxEXPAND, border_size);
 
  m_pCheck_CPA_Max = new wxCheckBox(
      panelAIS, -1,
      _("No (T)CPA Alerts if target range is greater than (NMi)"));
  m_pCheck_CPA_Max->SetToolTip(
      _("Disable CPA (Closest Point of Approach) and TCPA (Time to CPA) alerts "
        "for targets beyond this distance from your vessel"));
  pCPAGrid->Add(m_pCheck_CPA_Max, 0, wxALL, group_item_spacing);
 
  m_pText_CPA_Max = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  m_pText_CPA_Max->SetToolTip(
      _("Maximum distance in nautical miles at which Closest Point of Approach "
        "alerts will be triggered"));
  pCPAGrid->Add(m_pText_CPA_Max, 0, wxALL | wxALIGN_RIGHT, group_item_spacing);
 
  m_pCheck_CPA_Warn =
      new wxCheckBox(panelAIS, -1, _("Warn if CPA less than (NMi)"));
  m_pCheck_CPA_Warn->SetToolTip(
      _("Enable warning alerts when targets have a Closest Point of Approach "
        "less than this distance"));
  pCPAGrid->Add(m_pCheck_CPA_Warn, 0, wxALL, group_item_spacing);
 
  m_pText_CPA_Warn =
      new wxTextCtrl(panelAIS, -1, "TEXT  ", wxDefaultPosition, wxSize(-1, -1));
  m_pText_CPA_Warn->SetToolTip(
      _("Distance threshold in nautical miles for CPA warning alerts"));
  pCPAGrid->Add(m_pText_CPA_Warn, 0, wxALL | wxALIGN_RIGHT, group_item_spacing);
 
  m_pCheck_CPA_Warn->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                             wxCommandEventHandler(options::OnCPAWarnClick),
                             NULL, this);
 
  m_pCheck_CPA_WarnT =
      new wxCheckBox(panelAIS, -1, _("...and TCPA is less than (min)"));
  m_pCheck_CPA_WarnT->SetToolTip(
      _("Additional time constraint - alerts only occur if the Time to Closest "
        "Point of Approach is less than this value"));
  pCPAGrid->Add(m_pCheck_CPA_WarnT, 0, wxALL, group_item_spacing);
 
  m_pText_CPA_WarnT = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  m_pText_CPA_WarnT->SetToolTip(
      _("Time threshold in minutes for TCPA constraints"));
  pCPAGrid->Add(m_pText_CPA_WarnT, 0, wxALL | wxALIGN_RIGHT,
                group_item_spacing);
 
  //      Lost Targets
  wxStaticBox* lostBox = new wxStaticBox(panelAIS, wxID_ANY, _("Lost Targets"));
  wxStaticBoxSizer* lostSizer = new wxStaticBoxSizer(lostBox, wxVERTICAL);
  aisSizer->Add(lostSizer, 0, wxALL | wxEXPAND, 3);
 
  wxFlexGridSizer* pLostGrid = new wxFlexGridSizer(2);
  pLostGrid->AddGrowableCol(1);
  lostSizer->Add(pLostGrid, 0, wxALL | wxEXPAND, border_size);
 
  m_pCheck_Mark_Lost =
      new wxCheckBox(panelAIS, -1, _("Mark targets as lost after (min)"));
  m_pCheck_Mark_Lost->SetToolTip(
      _("Targets will be considered lost when no update is received for this "
        "time period"));
  pLostGrid->Add(m_pCheck_Mark_Lost, 1, wxALL, group_item_spacing);
 
  m_pText_Mark_Lost = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  m_pText_Mark_Lost->SetToolTip(
      _("Time in minutes after which targets with no updates are marked as "
        "lost"));
  pLostGrid->Add(m_pText_Mark_Lost, 1, wxALL | wxALIGN_RIGHT,
                 group_item_spacing);
 
  m_pCheck_Remove_Lost =
      new wxCheckBox(panelAIS, -1, _("Remove lost targets after (min)"));
  m_pCheck_Remove_Lost->SetToolTip(
      _("Lost targets will be completely removed from display after this "
        "additional time period"));
  pLostGrid->Add(m_pCheck_Remove_Lost, 1, wxALL, group_item_spacing);
 
  m_pText_Remove_Lost = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  m_pText_Remove_Lost->SetToolTip(_(
      "Time in minutes after which lost targets are removed from the display"));
  pLostGrid->Add(m_pText_Remove_Lost, 1, wxALL | wxALIGN_RIGHT,
                 group_item_spacing);
 
  if (g_bInlandEcdis) lostSizer->Hide(pLostGrid, true);
 
  //      Display
  wxStaticBox* displBox = new wxStaticBox(panelAIS, wxID_ANY, _("Display"));
  wxStaticBoxSizer* displSizer = new wxStaticBoxSizer(displBox, wxHORIZONTAL);
  aisSizer->Add(displSizer, 0, wxALL | wxEXPAND, border_size);
 
  wxFlexGridSizer* pDisplayGrid = new wxFlexGridSizer(2);
  pDisplayGrid->AddGrowableCol(1);
  displSizer->Add(pDisplayGrid, 1, wxALL | wxEXPAND, border_size);
 
  m_pCheck_Show_COG = new wxCheckBox(
      panelAIS, -1, _("Show target COG predictor arrow, length (min)"));
  m_pCheck_Show_COG->SetToolTip(
      _("Display a predictor arrow for each AIS target, showing its projected "
        "course over ground for the specified number of minutes."));
  pDisplayGrid->Add(m_pCheck_Show_COG, 1, wxALL | wxEXPAND, group_item_spacing);
 
  m_pText_COG_Predictor = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  m_pText_COG_Predictor->SetToolTip(
      _("Set the length in minutes for the COG predictor arrow for AIS "
        "targets."));
  pDisplayGrid->Add(m_pText_COG_Predictor, 1, wxALL | wxALIGN_RIGHT,
                    group_item_spacing);
 
  m_pCheck_Sync_OCOG_ACOG = new wxCheckBox(
      panelAIS, -1, _("Sync AIS arrow length with own ship's COG predictor"));
  pDisplayGrid->Add(m_pCheck_Sync_OCOG_ACOG, 1, wxALL, group_item_spacing);
  m_pCheck_Sync_OCOG_ACOG->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(options::OnSyncCogPredClick), NULL, this);
 
  wxStaticText* pStatic_Dummy4a = new wxStaticText(panelAIS, -1, "");
  pDisplayGrid->Add(pStatic_Dummy4a, 1, wxALL, group_item_spacing);
 
  m_pCheck_Show_Tracks =
      new wxCheckBox(panelAIS, -1, _("Show target tracks, length (min)"));
  m_pCheck_Show_Tracks->SetToolTip(
      _("Display the recent track (history) of each AIS target for the "
        "specified number of minutes."));
  pDisplayGrid->Add(m_pCheck_Show_Tracks, 1, wxALL, group_item_spacing);
 
  m_pText_Track_Length = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  pDisplayGrid->Add(m_pText_Track_Length, 1, wxALL | wxALIGN_RIGHT,
                    group_item_spacing);
 
  m_pCheck_Hide_Moored = new wxCheckBox(
      panelAIS, -1, _("Suppress anchored/moored targets, speed max (kn)"));
  m_pCheck_Hide_Moored->SetToolTip(
      _("Hide AIS targets that are moving slower than this speed, typically "
        "indicating they are anchored or moored."));
  pDisplayGrid->Add(m_pCheck_Hide_Moored, 1, wxALL, group_item_spacing);
 
  m_pText_Moored_Speed = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  pDisplayGrid->Add(m_pText_Moored_Speed, 1, wxALL | wxALIGN_RIGHT,
                    group_item_spacing);
 
  m_pCheck_Draw_Realtime_Prediction = new wxCheckBox(
      panelAIS, -1, _("Draw AIS realtime prediction, target speed min (kn)"));
  m_pCheck_Draw_Realtime_Prediction->SetToolTip(
      _("Show a real-time prediction vector for AIS targets moving faster than "
        "this speed."));
  pDisplayGrid->Add(m_pCheck_Draw_Realtime_Prediction, 1, wxALL,
                    group_item_spacing);
 
  m_pText_RealtPred_Speed = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  pDisplayGrid->Add(m_pText_RealtPred_Speed, 1, wxALL | wxALIGN_RIGHT,
                    group_item_spacing);
 
  m_pCheck_Scale_Priority = new wxCheckBox(
      panelAIS, -1,
      _("Allow attenuation of less critical targets if more than ... targets"));
  m_pCheck_Scale_Priority->SetToolTip(
      _("Reduce the display prominence of less critical AIS targets when the "
        "number of targets exceeds the specified value."));
  pDisplayGrid->Add(m_pCheck_Scale_Priority, 1, wxALL, group_item_spacing);
 
  m_pText_Scale_Priority = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  pDisplayGrid->Add(m_pText_Scale_Priority, 1, wxALL | wxALIGN_RIGHT,
                    group_item_spacing);
 
  m_pCheck_Show_Area_Notices = new wxCheckBox(
      panelAIS, -1, _("Show area notices (from AIS binary messages)"));
  m_pCheck_Show_Area_Notices->SetToolTip(
      _("Display area notices received via AIS binary messages on the chart."));
  pDisplayGrid->Add(m_pCheck_Show_Area_Notices, 1, wxALL, group_item_spacing);
 
  wxStaticText* pStatic_Dummy5 = new wxStaticText(panelAIS, -1, "");
  pDisplayGrid->Add(pStatic_Dummy5, 1, wxALL, group_item_spacing);
 
  m_pCheck_Draw_Target_Size =
      new wxCheckBox(panelAIS, -1, _("Show AIS targets real size"));
  m_pCheck_Draw_Target_Size->SetToolTip(
      _("Display AIS targets using their actual reported size and shape on the "
        "chart."));
  pDisplayGrid->Add(m_pCheck_Draw_Target_Size, 1, wxALL, group_item_spacing);
 
  wxStaticText* pStatic_Dummy6 = new wxStaticText(panelAIS, -1, "");
  pDisplayGrid->Add(pStatic_Dummy6, 1, wxALL, group_item_spacing);
 
  m_pCheck_Show_Target_Name = new wxCheckBox(
      panelAIS, -1, _("Show names with AIS targets at scale greater than 1:"));
  m_pCheck_Show_Target_Name->SetToolTip(
      _("Display the name of AIS targets when the chart scale is greater than "
        "the specified value."));
  pDisplayGrid->Add(m_pCheck_Show_Target_Name, 1, wxALL, group_item_spacing);
 
  m_pText_Show_Target_Name_Scale = new wxTextCtrl(panelAIS, -1, "TEXT     ");
  pDisplayGrid->Add(m_pText_Show_Target_Name_Scale, 1, wxALL | wxALIGN_RIGHT,
                    group_item_spacing);
 
  m_pCheck_use_Wpl = new wxCheckBox(
      panelAIS, -1, _("Use WPL position messages. Action when received:"));
  m_pCheck_use_Wpl->SetToolTip(
      _("Enable processing of WPL (Waypoint Location) position messages from "
        "AIS and select the action to take when received."));
  pDisplayGrid->Add(m_pCheck_use_Wpl, 1, wxALL, group_item_spacing);
 
  wxString Wpl_Action[] = {_("APRS position report"), _("Create mark")};
  m_pWplAction = new wxChoice(panelAIS, wxID_ANY, wxDefaultPosition,
                              wxDefaultSize, 2, Wpl_Action);
  m_pWplAction->SetToolTip(
      _("Select the action to perform when a WPL message is received: create "
        "an Automatic Packet Reporting System (APRS) report or a mark on the "
        "chart."));
  pDisplayGrid->Add(m_pWplAction, 1, wxALIGN_RIGHT | wxALL, group_item_spacing);
 
  // Rollover
  wxStaticBox* rolloverBox = new wxStaticBox(panelAIS, wxID_ANY, _("Rollover"));
  wxStaticBoxSizer* rolloverSizer =
      new wxStaticBoxSizer(rolloverBox, wxVERTICAL);
  aisSizer->Add(rolloverSizer, 0, wxALL | wxEXPAND, border_size);
 
  pRollover = new wxCheckBox(panelAIS, ID_ROLLOVERBOX,
                             _("Enable route/AIS info block"));
  pRollover->SetToolTip(
      _("Show a popup info block with details about routes and AIS targets "
        "when hovering over them."));
  rolloverSizer->Add(pRollover, 1, wxALL, 2 * group_item_spacing);
 
  pRollover->Connect(wxEVT_COMMAND_CHECKBOX_CLICKED,
                     wxCommandEventHandler(options::OnAISRolloverClick), NULL,
                     this);
 
  pStatic_CallSign =
      new wxStaticText(panelAIS, -1, _("\"Ship Name\" MMSI (Call Sign)"));
  pStatic_CallSign->SetToolTip(
      _("Display the ship name and MMSI (call sign) in the rollover info "
        "block."));
  rolloverSizer->Add(pStatic_CallSign, 1, wxALL, 2 * group_item_spacing);
 
  m_pCheck_Rollover_Class =
      new wxCheckBox(panelAIS, -1, _("[Class] Type (Status)"));
  m_pCheck_Rollover_Class->SetToolTip(
      _("Show the AIS class, type, and status in the rollover info block."));
  rolloverSizer->Add(m_pCheck_Rollover_Class, 1, wxALL, 2 * group_item_spacing);
 
  m_pCheck_Rollover_COG = new wxCheckBox(panelAIS, -1, _("SOG COG"));
  m_pCheck_Rollover_COG->SetToolTip(
      _("Show speed over ground (SOG) and course over ground (COG) in the "
        "rollover info block."));
  rolloverSizer->Add(m_pCheck_Rollover_COG, 1, wxALL, 2 * group_item_spacing);
 
  m_pCheck_Rollover_CPA = new wxCheckBox(panelAIS, -1, _("CPA TCPA"));
  m_pCheck_Rollover_CPA->SetToolTip(
      _("Show Closest Point of Approach (CPA) and time to CPA (TCPA) in the "
        "rollover info block."));
  rolloverSizer->Add(m_pCheck_Rollover_CPA, 1, wxALL, 2 * group_item_spacing);
 
  //      Alert Box
  wxStaticBox* alertBox =
      new wxStaticBox(panelAIS, wxID_ANY, _("CPA/TCPA Alerts"));
  wxStaticBoxSizer* alertSizer = new wxStaticBoxSizer(alertBox, wxVERTICAL);
  aisSizer->Add(alertSizer, 0, wxALL | wxEXPAND, group_item_spacing);
 
  wxFlexGridSizer* pAlertGrid = new wxFlexGridSizer(2);
  pAlertGrid->AddGrowableCol(1);
  alertSizer->Add(pAlertGrid, 0, wxALL | wxEXPAND, group_item_spacing);
 
  m_pCheck_AlertDialog = new wxCheckBox(panelAIS, ID_AISALERTDIALOG,
                                        _("Show CPA/TCPA Alert Dialog"));
  pAlertGrid->Add(m_pCheck_AlertDialog, 0, wxALL, group_item_spacing);
 
  m_pCheck_AlertDialog->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(options::OnAlertEnableButtonClick), NULL, this);
 
  //   wxButton* m_SelSound =
  //       new wxButton(panelAIS, ID_AISALERTSELECTSOUND, _("Select Alert
  //       Sound"),
  //                    wxDefaultPosition, m_small_button_size, 0);
  //   pAlertGrid->Add(m_SelSound, 0, wxALL | wxALIGN_RIGHT,
  //   group_item_spacing);
 
  wxStaticText* pStatic_Dummy5a = new wxStaticText(panelAIS, -1, "");
  pAlertGrid->Add(pStatic_Dummy5a, 1, wxALL, group_item_spacing);
 
  m_pCheck_AlertAudio = new wxCheckBox(
      panelAIS, ID_AISALERTAUDIO,
      _("Play Sound on CPA/TCPA Alerts and DSC/SART emergencies."));
  pAlertGrid->Add(m_pCheck_AlertAudio, 0, wxALL, group_item_spacing);
 
  m_pCheck_AlertAudio->Connect(
      wxEVT_COMMAND_CHECKBOX_CLICKED,
      wxCommandEventHandler(options::OnAlertAudioEnableButtonClick), NULL,
      this);
 
  wxButton* m_pPlay_Sound =
      new wxButton(panelAIS, -1, _("Test AIS Alert Sound"), wxDefaultPosition,
                   m_small_button_size, 0);
  pAlertGrid->Add(m_pPlay_Sound, 0, wxALL | wxALIGN_RIGHT, group_item_spacing);
 
  m_pPlay_Sound->Connect(wxEVT_COMMAND_BUTTON_CLICKED,
                         wxCommandEventHandler(options::OnButtonTestSound),
                         NULL, this);
 
  // wxStaticText* pStatic_Dummy5b = new wxStaticText(panelAIS, -1, "");
  // pAlertGrid->Add(pStatic_Dummy5b, 1, wxALL, group_item_spacing);
 
  m_pCheck_Alert_Moored = new wxCheckBox(
      panelAIS, -1, _("Suppress Alerts for anchored/moored targets"));
  pAlertGrid->Add(m_pCheck_Alert_Moored, 1, wxALL, group_item_spacing);
 
  wxStaticText* pStatic_Dummy2 = new wxStaticText(panelAIS, -1, "");
  pAlertGrid->Add(pStatic_Dummy2, 1, wxALL, group_item_spacing);
 
  m_pCheck_Ack_Timout = new wxCheckBox(
      panelAIS, -1, _("Enable Target Alert Acknowledge timeout (min)"));
  pAlertGrid->Add(m_pCheck_Ack_Timout, 1, wxALL, group_item_spacing);
 
  m_pText_ACK_Timeout = new wxTextCtrl(panelAIS, -1, "TEXT  ");
  pAlertGrid->Add(m_pText_ACK_Timeout, 1, wxALL | wxALIGN_RIGHT,
                  group_item_spacing);
 
  panelAIS->Layout();
}
 
class MouseZoomSlider : public wxSlider {
public:
  MouseZoomSlider(wxWindow* parent, wxSize size)
      : wxSlider(parent, wxID_ANY, 10, 1, 100, wxDefaultPosition, size,
                 SLIDER_STYLE) {
    Show();
#ifdef __ANDROID__
    GetHandle()->setStyleSheet(getQtStyleSheet());
#endif
  }
};
 
void options::CreatePanel_UI(size_t parent, int border_size,
                             int group_item_spacing) {
  wxScrolledWindow* itemPanelFont = AddPage(parent, _("General Options"));
 
  m_itemBoxSizerFontPanel = new wxBoxSizer(wxVERTICAL);
  itemPanelFont->SetSizer(m_itemBoxSizerFontPanel);
 
  wxBoxSizer* langStyleBox = new wxBoxSizer(wxHORIZONTAL);
  m_itemBoxSizerFontPanel->Add(langStyleBox, 0, wxEXPAND | wxALL, border_size);
 
  wxStaticBox* itemLangStaticBox =
      new wxStaticBox(itemPanelFont, wxID_ANY, _("Language"));
  wxStaticBoxSizer* itemLangStaticBoxSizer =
      new wxStaticBoxSizer(itemLangStaticBox, wxVERTICAL);
 
  langStyleBox->Add(itemLangStaticBoxSizer, 1, wxEXPAND | wxALL, border_size);
 
  wxSize langChoiceSize = wxSize(-1, -1);
#ifdef __ANDROID__
  // Need to set wxChoice vertical size explicitely in Android
  langChoiceSize = wxSize(-1, m_fontHeight * 3 / 4);
#endif
 
  m_itemLangListBox = new wxChoice(itemPanelFont, ID_CHOICE_LANG,
                                   wxDefaultPosition, langChoiceSize);
 
  itemLangStaticBoxSizer->Add(m_itemLangListBox, 0, wxEXPAND | wxALL,
                              border_size);
#ifdef __ANDROID__
  // m_itemLangListBox->Disable();
#endif
 
  // Fonts
  wxStaticBox* itemFontStaticBox =
      new wxStaticBox(itemPanelFont, wxID_ANY, _("Fonts"));
 
  wxSize fontChoiceSize = wxSize(-1, -1);
 
  int fLayout = wxHORIZONTAL;
#ifdef __ANDROID__
  // Compensate for very narrow displays on Android
  if (m_nCharWidthMax < 40) fLayout = wxVERTICAL;
 
  // Need to set wxChoice vertical size explicitely in Android
  fontChoiceSize = wxSize(-1, m_fontHeight * 3 / 4);
#endif
 
  wxStaticBoxSizer* itemFontStaticBoxSizer =
      new wxStaticBoxSizer(itemFontStaticBox, fLayout);
  m_itemBoxSizerFontPanel->Add(itemFontStaticBoxSizer, 0, wxEXPAND | wxALL,
                               border_size);
 
  m_itemFontElementListBox =
      new wxChoice(itemPanelFont, ID_CHOICE_FONTELEMENT, wxDefaultPosition,
                   fontChoiceSize, 0, NULL, wxCB_SORT);
 
  wxArrayString uniqueStrings = FontMgr::Get().GetDialogStrings(g_locale);
  for (size_t i = 0; i < uniqueStrings.GetCount(); i++) {
    m_itemFontElementListBox->Append(uniqueStrings[i]);
  }
 
  if (uniqueStrings.GetCount()) m_itemFontElementListBox->SetSelection(0);
 
  itemFontStaticBoxSizer->Add(m_itemFontElementListBox, 0, wxALL, border_size);
 
  wxButton* itemFontChooseButton =
      new wxButton(itemPanelFont, ID_BUTTONFONTCHOOSE, _("Choose Font..."),
                   wxDefaultPosition, wxDefaultSize, 0);
  itemFontStaticBoxSizer->Add(itemFontChooseButton, 0, wxALL, border_size);
#if defined(__WXGTK__) || defined(__WXQT__)
  wxButton* itemFontColorButton =
      new wxButton(itemPanelFont, ID_BUTTONFONTCOLOR, _("Choose Font Color..."),
                   wxDefaultPosition, wxDefaultSize, 0);
  itemFontStaticBoxSizer->Add(itemFontColorButton, 0, wxALL, border_size);
#endif
  wxButton* itemFontResetButton =
      new wxButton(itemPanelFont, ID_BUTTONFONT_RESET, _("Reset to Default"),
                   wxDefaultPosition, wxDefaultSize, 0);
  itemFontStaticBoxSizer->Add(itemFontResetButton, 0, wxALL, border_size);
 
  m_textSample = new wxStaticText(itemPanelFont, wxID_ANY, _("Sample"),
                                  wxDefaultPosition, wxDefaultSize, 0);
  itemFontStaticBoxSizer->Add(m_textSample, 0, wxALL, border_size);
  wxCommandEvent e;
  OnFontChoice(e);
 
#if 0
  wxStaticBox* itemStyleStaticBox =
      new wxStaticBox(itemPanelFont, wxID_ANY, _("Toolbar and Window Style"));
  wxStaticBoxSizer* itemStyleStaticBoxSizer =
      new wxStaticBoxSizer(itemStyleStaticBox, wxVERTICAL);
  langStyleBox->Add(itemStyleStaticBoxSizer, 1, wxEXPAND | wxALL, border_size);
 
  m_itemStyleListBox = new wxChoice(itemPanelFont, ID_STYLESCOMBOBOX);
 
  wxArrayPtrVoid styles = g_StyleManager->GetArrayOfStyles();
  for (unsigned int i = 0; i < styles.Count(); i++) {
    ocpnStyle::Style* style = (ocpnStyle::Style*)(styles[i]);
    m_itemStyleListBox->Append(style->name);
  }
  m_itemStyleListBox->SetStringSelection(
      g_StyleManager->GetCurrentStyle()->name);
  itemStyleStaticBoxSizer->Add(m_itemStyleListBox, 1, wxEXPAND | wxALL,
                               border_size);
#endif
  wxStaticBox* miscOptionsBox =
      new wxStaticBox(itemPanelFont, wxID_ANY, _("Interface Options"));
  wxStaticBoxSizer* miscOptions =
      new wxStaticBoxSizer(miscOptionsBox, wxVERTICAL);
  m_itemBoxSizerFontPanel->Add(miscOptions, 0, wxALL | wxEXPAND, border_size);
 
  pShowStatusBar =
      new wxCheckBox(itemPanelFont, ID_DEBUGCHECKBOX1, _("Show Status Bar"));
  pShowStatusBar->SetValue(FALSE);
  miscOptions->Add(pShowStatusBar, 0, wxALL, border_size);
 
#ifndef __WXOSX__
  pShowMenuBar = new wxCheckBox(itemPanelFont, wxID_ANY, _("Show Menu Bar"));
  pShowMenuBar->SetValue(FALSE);
  miscOptions->Add(pShowMenuBar, 0, wxALL, border_size);
#endif
 
#ifdef __ANDROID__
  pShowMenuBar->Hide();
#endif
 
  pShowChartBar = new wxCheckBox(itemPanelFont, wxID_ANY, _("Show Chart Bar"));
  pShowChartBar->SetValue(g_bShowChartBar);
  miscOptions->Add(pShowChartBar, 0, wxALL, border_size);
 
  pShowCompassWin = new wxCheckBox(itemPanelFont, wxID_ANY,
                                   _("Show Compass/GPS Status Window"));
  pShowCompassWin->SetValue(FALSE);
  miscOptions->Add(pShowCompassWin, 0, wxALL, border_size);
 
  wxBoxSizer* pToolbarAutoHide = new wxBoxSizer(wxHORIZONTAL);
  miscOptions->Add(pToolbarAutoHide, 0, wxALL | wxEXPAND, group_item_spacing);
 
  pToolbarAutoHideCB =
      new wxCheckBox(itemPanelFont, wxID_ANY, _("Enable Toolbar auto-hide"));
  pToolbarAutoHide->Add(pToolbarAutoHideCB, 0, wxALL, group_item_spacing);
  pToolbarHideSecs =
      new wxTextCtrl(itemPanelFont, ID_OPTEXTCTRL, "", wxDefaultPosition,
                     wxSize(50, -1), wxTE_RIGHT);
  pToolbarAutoHide->Add(pToolbarHideSecs, 0, wxALL, group_item_spacing);
 
  pToolbarAutoHide->Add(new wxStaticText(itemPanelFont, wxID_ANY, _("seconds")),
                        group_item_spacing);
 
  auto enable_debug_cb = new wxCheckBox(itemPanelFont, wxID_ANY,
                                        _("Enable Debug in root context menu"));
  enable_debug_cb->Bind(wxEVT_CHECKBOX, [enable_debug_cb](wxCommandEvent&) {
    g_enable_root_menu_debug = enable_debug_cb->IsChecked();
  });
  enable_debug_cb->SetValue(g_enable_root_menu_debug);
  miscOptions->Add(enable_debug_cb, 0, wxALL, border_size);
 
  // Sound option
  pPlayShipsBells =
      new wxCheckBox(itemPanelFont, ID_BELLSCHECKBOX, _("Play Ships Bells"));
  miscOptions->Add(pPlayShipsBells, 0, wxALL | wxEXPAND, border_size);
 
  //  Mobile/Touchscreen checkboxes
  pMobile = new wxCheckBox(itemPanelFont, ID_MOBILEBOX,
                           _("Enable Touchscreen interface"));
  miscOptions->Add(pMobile, 0, wxALL, border_size);
 
  pResponsive = new wxCheckBox(itemPanelFont, ID_REPONSIVEBOX,
                               _("Enable Scaled Graphics interface"));
  miscOptions->Add(pResponsive, 0, wxALL, border_size);
 
  //  These two options are always needed ON for Android
#ifdef __ANDROID__
  pMobile->Hide();
  pResponsive->Hide();
#endif
 
  //  "Responsive graphics" option deprecated in O58+
  pResponsive->Hide();
 
  pZoomButtons =
      new wxCheckBox(itemPanelFont, ID_ZOOMBUTTONS, _("Show Zoom buttons"));
  miscOptions->Add(pZoomButtons, 0, wxALL, border_size);
#ifndef __ANDROID__
  pZoomButtons->Hide();
#endif
 
  pInlandEcdis =
      new wxCheckBox(itemPanelFont, ID_INLANDECDISBOX, _("Use Inland ECDIS"));
  miscOptions->Add(pInlandEcdis, 0, wxALL, border_size);
 
  wxButton* itemEcdisHelp =
      new wxButton(itemPanelFont, ID_BUTTONECDISHELP, _("Inland ECDIS Manual"),
                   wxDefaultPosition, wxDefaultSize, 0);
  miscOptions->Add(itemEcdisHelp, 0, wxALL, border_size);
 
#ifdef __ANDROID__
  pInlandEcdis->Hide();
  itemEcdisHelp->Hide();
#endif
 
  miscOptions->AddSpacer(10);
 
  wxFlexGridSizer* sliderSizer;
  sliderSizer = new wxFlexGridSizer(0, 2, 0, 0);
  sliderSizer->AddGrowableCol(1);
  sliderSizer->SetFlexibleDirection(wxBOTH);
  sliderSizer->SetNonFlexibleGrowMode(wxFLEX_GROWMODE_SPECIFIED);
 
  m_pSlider_GUI_Factor =
      new wxSlider(itemPanelFont, wxID_ANY, 0, -5, 5, wxDefaultPosition,
                   m_sliderSize, SLIDER_STYLE);
  m_pSlider_GUI_Factor->Hide();
  sliderSizer->Add(new wxStaticText(itemPanelFont, wxID_ANY,
                                    _("User Interface scale factor")),
                   inputFlags);
  sliderSizer->Add(m_pSlider_GUI_Factor, 0, wxALL, border_size);
  m_pSlider_GUI_Factor->Show();
 
#ifdef __ANDROID__
  prepareSlider(m_pSlider_GUI_Factor);
#endif
 
  m_pSlider_Chart_Factor =
      new wxSlider(itemPanelFont, wxID_ANY, 0, -5, 5, wxDefaultPosition,
                   m_sliderSize, SLIDER_STYLE);
  m_pSlider_Chart_Factor->Hide();
  sliderSizer->Add(
      new wxStaticText(itemPanelFont, wxID_ANY, _("Chart Object scale factor")),
      inputFlags);
  sliderSizer->Add(m_pSlider_Chart_Factor, 0, wxALL, border_size);
  m_pSlider_Chart_Factor->Show();
 
#ifdef __ANDROID__
  prepareSlider(m_pSlider_Chart_Factor);
#endif
 
  m_pSlider_Ship_Factor =
      new wxSlider(itemPanelFont, wxID_ANY, 0, -5, 5, wxDefaultPosition,
                   m_sliderSize, SLIDER_STYLE);
  m_pSlider_Ship_Factor->Hide();
  sliderSizer->Add(
      new wxStaticText(itemPanelFont, wxID_ANY, _("Ship scale factor")),
      inputFlags);
  sliderSizer->Add(m_pSlider_Ship_Factor, 0, wxALL, border_size);
  m_pSlider_Ship_Factor->Show();
 
#ifdef __ANDROID__
  m_pSlider_Ship_Factor->GetHandle()->setStyleSheet(getQtStyleSheet());
#endif
 
  m_pSlider_Text_Factor =
      new wxSlider(itemPanelFont, wxID_ANY, 0, -5, 5, wxDefaultPosition,
                   m_sliderSize, SLIDER_STYLE);
  m_pSlider_Text_Factor->Hide();
  sliderSizer->Add(
      new wxStaticText(itemPanelFont, wxID_ANY, _("ENC Sounding factor")),
      inputFlags);
  sliderSizer->Add(m_pSlider_Text_Factor, 0, wxALL, border_size);
  m_pSlider_Text_Factor->Show();
 
#ifdef __ANDROID__
  m_pSlider_Text_Factor->GetHandle()->setStyleSheet(getQtStyleSheet());
#endif
 
  m_pSlider_ENCText_Factor =
      new wxSlider(itemPanelFont, wxID_ANY, 0, -5, 5, wxDefaultPosition,
                   m_sliderSize, SLIDER_STYLE);
  m_pSlider_ENCText_Factor->Hide();
  sliderSizer->Add(
      new wxStaticText(itemPanelFont, wxID_ANY, _("ENC Text Scale")),
      inputFlags);
  sliderSizer->Add(m_pSlider_ENCText_Factor, 0, wxALL, border_size);
  m_pSlider_ENCText_Factor->Show();
 
#ifdef __ANDROID__
  m_pSlider_ENCText_Factor->GetHandle()->setStyleSheet(getQtStyleSheet());
#endif
 
  sliderSizer->Add(new wxStaticText(itemPanelFont, wxID_ANY,
                                    _("Mouse wheel zoom sensitivity")),
                   inputFlags);
  m_pMouse_Zoom_Slider = new MouseZoomSlider(itemPanelFont, m_sliderSize);
  sliderSizer->Add(m_pMouse_Zoom_Slider, 0, wxALL, border_size);
 
  miscOptions->Add(sliderSizer, 0, wxEXPAND, 5);
  miscOptions->AddSpacer(20);
}
 
void options::OnResetFont(wxCommandEvent& event) {
  wxString itemElement;
  int i = m_itemFontElementListBox->GetSelection();
  if (i >= 0) {
    itemElement = m_itemFontElementListBox->GetString(i);
 
    if (FontMgr::Get().ResetFontToDefault(itemElement)) {
      // Update the sample text with new default font
      wxFont* pFont = FontMgr::Get().GetFont(itemElement);
      wxColour colour = FontMgr::Get().GetFontColor(itemElement);
 
      if (pFont) {
        m_textSample->SetFont(*pFont);
        m_textSample->SetForegroundColour(colour);
        m_textSample->Refresh();
      }
      // Force immediate update of UI elements
      gFrame->UpdateAllFonts();
      m_bfontChanged = true;
      OnFontChoice(event);
    }
  }
}
 
void options::OnAlertEnableButtonClick(wxCommandEvent& event) {
  m_pCheck_AlertAudio->Enable(event.IsChecked());
  if (!event.IsChecked()) m_pCheck_AlertAudio->SetValue(false);
}
 
void options::OnAlertAudioEnableButtonClick(wxCommandEvent& event) {
  if (event.IsChecked()) {
    m_soundPanelAIS->GetCheckBox()->SetValue(true);
    m_soundPanelSART->GetCheckBox()->SetValue(true);
    m_soundPanelDSC->GetCheckBox()->SetValue(true);
  }
}
 
void options::CreateListbookIcons() {
  ocpnStyle::Style* style = g_StyleManager->GetCurrentStyle();
 
  if (!g_bresponsive) {
    int sx = 40;
    int sy = 40;
    m_topImgList = new wxImageList(sx, sy, TRUE, 0);
 
#if wxCHECK_VERSION(2, 8, 12)
    m_topImgList->Add(style->GetIcon("Display", sx, sy));
    m_topImgList->Add(style->GetIcon("Charts", sx, sy));
    m_topImgList->Add(style->GetIcon("Connections", sx, sy));
    m_topImgList->Add(style->GetIcon("Ship", sx, sy));
    m_topImgList->Add(style->GetIcon("UI", sx, sy));
    m_topImgList->Add(style->GetIcon("Plugins", sx, sy));
#else
    wxBitmap bmp;
    wxImage img;
    bmp = style->GetIcon("Display");
    img = bmp.ConvertToImage();
    img.ConvertAlphaToMask(128);
    bmp = wxBitmap(img);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Charts");
    img = bmp.ConvertToImage();
    img.ConvertAlphaToMask(128);
    bmp = wxBitmap(img);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Connections");
    img = bmp.ConvertToImage();
    img.ConvertAlphaToMask(128);
    bmp = wxBitmap(img);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Ship");
    img = bmp.ConvertToImage();
    img.ConvertAlphaToMask(128);
    bmp = wxBitmap(img);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("UI");
    img = bmp.ConvertToImage();
    img.ConvertAlphaToMask(128);
    bmp = wxBitmap(img);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Plugins");
    img = bmp.ConvertToImage();
    img.ConvertAlphaToMask(128);
    bmp = wxBitmap(img);
    m_topImgList->Add(bmp);
#endif
  } else {
    wxBitmap bmps;
    bmps = style->GetIcon("Display");
    int base_size = bmps.GetWidth();
    double tool_size = base_size;
 
    double premult = 1.0;
 
    // unless overridden by user, we declare the "best" size
    // to be roughly 6 mm square.
    double target_size = 6.0;  // mm
 
    double basic_tool_size_mm = tool_size / g_Platform->GetDisplayDPmm();
    premult = target_size / basic_tool_size_mm;
 
    // Adjust the scale factor using the global GUI scale parameter
    double postmult = exp(g_GUIScaleFactor * (0.693 / 5.0));  //  exp(2)
    postmult = wxMin(postmult, 3.0);
    postmult = wxMax(postmult, 1.0);
 
    int sizeTab = base_size * postmult * premult;
 
    m_topImgList = new wxImageList(sizeTab, sizeTab, TRUE, 1);
 
    wxBitmap bmp;
    wxImage img, simg;
    bmp = style->GetIcon("Display");
    img = bmp.ConvertToImage();
    simg = img.Scale(sizeTab, sizeTab);
    bmp = wxBitmap(simg);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Charts");
    img = bmp.ConvertToImage();
    simg = img.Scale(sizeTab, sizeTab);
    bmp = wxBitmap(simg);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Connections");
    img = bmp.ConvertToImage();
    simg = img.Scale(sizeTab, sizeTab);
    bmp = wxBitmap(simg);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Ship");
    img = bmp.ConvertToImage();
    simg = img.Scale(sizeTab, sizeTab);
    bmp = wxBitmap(simg);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("UI");
    img = bmp.ConvertToImage();
    simg = img.Scale(sizeTab, sizeTab);
    bmp = wxBitmap(simg);
    m_topImgList->Add(bmp);
    bmp = style->GetIcon("Plugins");
    img = bmp.ConvertToImage();
    simg = img.Scale(sizeTab, sizeTab);
    bmp = wxBitmap(simg);
    m_topImgList->Add(bmp);
  }
}
 
void options::CreateControls() {
  int border_size = 4;
  // use for items within one group, with Add(...wxALL)
  int group_item_spacing = 2;
 
  int font_size_y, font_descent, font_lead;
  GetTextExtent("0", NULL, &font_size_y, &font_descent, &font_lead);
  m_fontHeight = font_size_y + font_descent + font_lead;
 
#ifdef __ANDROID__
  m_sliderSize =
      wxSize(wxMin(m_fontHeight * 8, g_Platform->getDisplaySize().x / 2),
             m_fontHeight * 8 / 10);
#else
  m_sliderSize =
      wxSize(wxMin(m_fontHeight * 8, g_Platform->getDisplaySize().x / 2),
             m_fontHeight * 2);
#endif
 
  m_small_button_size =
      wxSize(-1, (int)(1.2 * (font_size_y + font_descent /*+ font_lead*/)));
 
  m_nCharWidthMax = GetSize().x / GetCharWidth();
 
  // Some members (pointers to controls) need to initialized
  pEnableZoomToCursor = NULL;
  pSmoothPanZoom = NULL;
 
  // Check the display size.
  // If "small", adjust some factors to squish out some more white space
  int width, height;
  width = g_monitor_info[g_current_monitor].width;
  height = g_monitor_info[g_current_monitor].height;
 
  if (!g_bresponsive && height <= 800) {
    border_size = 2;
    group_item_spacing = 1;
  }
 
  labelFlags =
      wxSizerFlags(0).Align(wxALIGN_RIGHT).Border(wxALL, group_item_spacing);
  inputFlags = wxSizerFlags(0)
                   .Align(wxALIGN_LEFT | wxALIGN_CENTRE_VERTICAL)
                   .Border(wxALL, group_item_spacing);
  verticleInputFlags =
      wxSizerFlags(0).Align(wxALIGN_LEFT).Border(wxALL, group_item_spacing);
  groupLabelFlags = wxSizerFlags(0)
                        .Align(wxALIGN_RIGHT | wxALIGN_TOP)
                        .Border(wxALL, group_item_spacing);
  groupLabelFlagsHoriz =
      wxSizerFlags(0).Align(wxALIGN_TOP).Border(wxALL, group_item_spacing);
  groupInputFlags = wxSizerFlags(0)
                        .Align(wxALIGN_LEFT | wxALIGN_TOP)
                        .Border(wxBOTTOM, group_item_spacing * 2)
                        .Expand();
 
#ifdef __WXGTK__
  groupLabelFlags.Border(wxTOP, group_item_spacing + 3);
#endif
 
  options* itemDialog1 = this;
 
  wxBoxSizer* itemBoxSizer2 = new wxBoxSizer(wxVERTICAL);
  itemDialog1->SetSizer(itemBoxSizer2);
 
#ifdef __ANDROID__
  //  Set Dialog Font by custom crafted Qt Stylesheet.
  wxFont* qFont = dialogFont;
 
  wxString wqs = getFontQtStylesheet(qFont);
  wxCharBuffer sbuf = wqs.ToUTF8();
  QString qsb = QString(sbuf.data());
 
  QString qsbq = getQtStyleSheet();  // basic scrollbars, etc
 
  itemDialog1->GetHandle()->setStyleSheet(qsb +
                                          qsbq);  // Concatenated style sheets
 
#endif
 
  int flags = 0;
 
#ifdef OCPN_OPTIONS_USE_LISTBOOK
  flags = wxLB_TOP;
  m_pListbook = new wxListbook(itemDialog1, ID_NOTEBOOK, wxDefaultPosition,
                               wxSize(-1, -1), flags);
  m_pListbook->Connect(wxEVT_COMMAND_LISTBOOK_PAGE_CHANGED,
                       wxListbookEventHandler(options::OnPageChange), NULL,
                       this);
#else
  flags = wxNB_TOP;
  m_pListbook = new wxNotebook(itemDialog1, ID_NOTEBOOK, wxDefaultPosition,
                               wxSize(-1, -1), flags);
  m_pListbook->Connect(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
                       wxNotebookEventHandler(options::OnTopNBPageChange), NULL,
                       this);
#endif
 
#ifdef __ANDROID__
  //  In wxQT, we can dynamically style the little scroll buttons on a small
  //  display, to make them bigger
  m_pListbook->GetHandle()->setStyleSheet(getListBookStyleSheet());
 
#endif
 
  CreateListbookIcons();
 
  m_pListbook->SetImageList(m_topImgList);
  itemBoxSizer2->Add(m_pListbook, 1, wxALL | wxEXPAND, border_size);
 
  m_OK_Cancel_Apply_buttons = new wxBoxSizer(wxHORIZONTAL);
  itemBoxSizer2->Add(m_OK_Cancel_Apply_buttons, 0, wxALIGN_RIGHT | wxALL,
                     border_size);
 
  m_OKButton = new wxButton(itemDialog1, xID_OK, _("Ok"));
  m_OKButton->SetDefault();
  m_OK_Cancel_Apply_buttons->Add(m_OKButton, 0, wxALIGN_CENTER_VERTICAL | wxALL,
                                 border_size);
 
  m_CancelButton = new wxButton(itemDialog1, wxID_CANCEL, _("Cancel"));
  m_OK_Cancel_Apply_buttons->Add(m_CancelButton, 0,
                                 wxALIGN_CENTER_VERTICAL | wxALL, border_size);
 
  m_ApplyButton = new wxButton(itemDialog1, ID_APPLY, _("Apply"));
  m_OK_Cancel_Apply_buttons->Add(m_ApplyButton, 0,
                                 wxALIGN_CENTER_VERTICAL | wxALL, border_size);
 
  m_pageDisplay = CreatePanel(_("Display"));
  CreatePanel_Display(m_pageDisplay, border_size, group_item_spacing);
  CreatePanel_Units(m_pageDisplay, border_size, group_item_spacing);
  CreatePanel_Advanced(m_pageDisplay, border_size, group_item_spacing);
  CreatePanel_Configs(m_pageDisplay, border_size, group_item_spacing);
 
  m_pageCharts = CreatePanel(_("Charts"));
  CreatePanel_ChartsLoad(m_pageCharts, border_size, group_item_spacing);
  CreatePanel_VectorCharts(m_pageCharts, border_size, group_item_spacing);
 
  // ChartGroups must be created after ChartsLoad and must be at least third
  CreatePanel_ChartGroups(m_pageCharts, border_size, group_item_spacing);
  CreatePanel_TidesCurrents(m_pageCharts, border_size, group_item_spacing);
 
  wxNotebook* nb =
      dynamic_cast<wxNotebook*>(m_pListbook->GetPage(m_pageCharts));
  if (nb) {
#ifdef OCPN_OPTIONS_USE_LISTBOOK
    nb->Connect(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
                wxListbookEventHandler(options::OnChartsPageChange), NULL,
                this);
#else
    nb->Connect(wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
                wxNotebookEventHandler(options::OnChartsPageChange), NULL,
                this);
 
#endif
  }
 
  wxString ConnTab = _("Connections");
  if (g_Platform->GetDisplayDIPMult(gFrame) < 1) ConnTab = _("Connect");
 
  m_pageConnections = CreatePanel(ConnTab);
  CreatePanel_NMEA(m_pageConnections, border_size, group_item_spacing);
 
  //    SetDefaultConnectionParams();
 
  m_pageShips = CreatePanel(_("Ships"));
  CreatePanel_Ownship(m_pageShips, border_size, group_item_spacing);
  CreatePanel_AIS(m_pageShips, border_size, group_item_spacing);
  CreatePanel_MMSI(m_pageShips, border_size, group_item_spacing);
 
  CreatePanel_Routes(m_pageShips, border_size, group_item_spacing);
 
  wxString UITab = _("User Interface");
  if (g_Platform->GetDisplayDIPMult(gFrame) < 1) UITab = _("User");
 
  m_pageUI = CreatePanel(UITab);
  CreatePanel_UI(m_pageUI, border_size, group_item_spacing);
  CreatePanel_Sounds(m_pageUI, border_size, group_item_spacing);
 
  m_pagePlugins = CreatePanel(_("Plugins"));
  itemPanelPlugins = AddPage(m_pagePlugins, _("Plugins"));
 
  itemBoxSizerPanelPlugins = new wxBoxSizer(wxVERTICAL);
  itemPanelPlugins->SetSizer(itemBoxSizerPanelPlugins);
 
  //      PlugIns can add panels, too
  if (g_pi_manager) g_pi_manager->NotifySetupOptions();
 
  SetColorScheme(static_cast<ColorScheme>(0));
 
  // Set the maximum size of the entire settings dialog
  // leaving a slightly larger border for larger displays.
  int marginx = 10;
  int marginy = 40;
  if (width > 800) {
    marginx = 100;
    marginy = 100;
  }
 
  SetSizeHints(-1, -1, width - marginx, height - marginy);
 
#ifndef __WXGTK__
  //  The s57 chart panel is the one which controls the minimum width required
  //  to avoid horizontal scroll bars
  // vectorPanel->SetSizeHints(ps57Ctl);
#endif
}
 
void options::SetInitialPage(int page_sel, int sub_page) {
  if (page_sel < (int)m_pListbook->GetPageCount())
    m_pListbook->SetSelection(page_sel);
  else
    m_pListbook->SetSelection(0);
 
  if (sub_page >= 0) {
    for (size_t i = 0; i < m_pListbook->GetPageCount(); i++) {
      wxNotebookPage* pg = m_pListbook->GetPage(i);
      wxNotebook* nb = dynamic_cast<wxNotebook*>(pg);
      if (nb) {
        if (i == (size_t)page_sel) {
          if (sub_page < (int)nb->GetPageCount())
            nb->SetSelection(sub_page);
          else
            nb->SetSelection(0);
        } else
          nb->ChangeSelection(0);
      }
    }
  }
}
 
void options::SetColorScheme(ColorScheme cs) {
  DimeControl(this);
 
#ifdef OCPN_OPTIONS_USE_LISTBOOK
  wxListView* lv = m_pListbook->GetListView();
  lv->SetBackgroundColour(GetBackgroundColour());
 
  if (m_cs != cs) {
    delete m_topImgList;
    CreateListbookIcons();
    m_pListbook->SetImageList(m_topImgList);
 
    m_cs = cs;
  }
 
#endif
 
  //  Some panels need specific color change method
  comm_dialog->SetColorScheme(cs);
}
 
void options::OnAISRolloverClick(wxCommandEvent& event) {
  m_pCheck_Rollover_Class->Enable(event.IsChecked());
  m_pCheck_Rollover_COG->Enable(event.IsChecked());
  m_pCheck_Rollover_CPA->Enable(event.IsChecked());
  pStatic_CallSign->Enable(event.IsChecked());
}
 
void options::OnCanvasConfigSelectClick(int ID, bool selected) {
  switch (ID) {
    case ID_SCREENCONFIG1:
      if (m_sconfigSelect_twovertical)
        m_sconfigSelect_twovertical->SetSelected(false);
      m_screenConfig = 0;
      break;
 
    case ID_SCREENCONFIG2:
      if (m_sconfigSelect_single) m_sconfigSelect_single->SetSelected(false);
      m_screenConfig = 1;
      break;
  }
}
 
void options::SetInitialSettings() {
  wxString s;
 
  m_returnChanges = 0;  // reset the flags
  m_bfontChanged = false;
  m_font_element_array.Clear();
 
  b_oldhaveWMM = b_haveWMM;
  auto loader = PluginLoader::GetInstance();
  b_haveWMM = loader && loader->IsPlugInAvailable("WMM");
 
  // Canvas configuration
  switch (g_canvasConfig) {
    case 0:
    default:
      if (m_sconfigSelect_single) m_sconfigSelect_single->SetSelected(true);
      if (m_sconfigSelect_twovertical)
        m_sconfigSelect_twovertical->SetSelected(false);
      break;
    case 1:
      if (m_sconfigSelect_single) m_sconfigSelect_single->SetSelected(false);
      if (m_sconfigSelect_twovertical)
        m_sconfigSelect_twovertical->SetSelected(true);
      break;
  }
  m_screenConfig = g_canvasConfig;
 
  // Initial Charts Load
 
  ActiveChartArray.Clear();
  for (size_t i = 0; i < m_CurrentDirList.GetCount(); i++) {
    ActiveChartArray.Add(m_CurrentDirList[i]);
  }
 
  // ChartGroups
  if (m_pWorkDirList) {
    UpdateWorkArrayFromDisplayPanel();
    groupsPanel->SetDBDirs(*m_pWorkDirList);
 
    // Make a deep copy of the current global Group Array
    groupsPanel->EmptyChartGroupArray(m_pGroupArray);
    delete m_pGroupArray;
    m_pGroupArray = groupsPanel->CloneChartGroupArray(g_pGroupArray);
    groupsPanel->SetGroupArray(m_pGroupArray);
    groupsPanel->SetInitialSettings();
  }
 
  if (m_pConfig) {
    pShowStatusBar->SetValue(g_bShowStatusBar);
#ifndef __WXOSX__
    pShowMenuBar->SetValue(g_bShowMenuBar);
#endif
    pShowCompassWin->SetValue(g_bShowCompassWin);
  }
 
  s.Printf("%d", g_COGAvgSec);
  pCOGUPUpdateSecs->SetValue(s);
 
  if (pCDOOutlines) pCDOOutlines->SetValue(g_bShowOutlines);
  if (pCDOQuilting) pCDOQuilting->SetValue(g_bQuiltEnable);
  //  if(pFullScreenQuilt) pFullScreenQuilt->SetValue(!g_bFullScreenQuilt);
  if (pSDepthUnits) pSDepthUnits->SetValue(g_bShowDepthUnits);
  if (pSkewComp) pSkewComp->SetValue(g_bskew_comp);
  pMobile->SetValue(g_btouch);
  pResponsive->SetValue(g_bresponsive);
  pRollover->SetValue(g_bRollover);
  m_pCheck_Rollover_Class->Enable(g_bRollover);
  m_pCheck_Rollover_COG->Enable(g_bRollover);
  m_pCheck_Rollover_CPA->Enable(g_bRollover);
  pStatic_CallSign->Enable(g_bRollover);
 
  pZoomButtons->SetValue(g_bShowMuiZoomButtons);
 
  // pOverzoomEmphasis->SetValue(!g_fog_overzoom);
  // pOZScaleVector->SetValue(!g_oz_vector_scale);
  pInlandEcdis->SetValue(g_bInlandEcdis);
#ifdef ocpnUSE_GL
  pOpenGL->SetValue(g_bopengl);
  if (auto* w = wxWindow::FindWindowById(ID_OPENGLOPTIONS))
    w->Enable(pOpenGL->IsChecked());
#endif
  if (pSmoothPanZoom) pSmoothPanZoom->SetValue(g_bsmoothpanzoom);
  pCBTrueShow->SetValue(g_bShowTrue);
  pCBMagShow->SetValue(g_bShowMag);
 
  int oldLength = itemStaticTextUserVar->GetLabel().Length();
 
  // disable input for variation if WMM is available
  if (b_haveWMM) {
    itemStaticTextUserVar->SetLabel(
        _("WMM Plugin calculated magnetic variation"));
    wxString s;
    s.Printf("%4.1f", gVar);
    pMagVar->SetValue(s);
  } else {
    itemStaticTextUserVar->SetLabel(_("User set magnetic variation"));
    wxString s;
    s.Printf("%4.1f", g_UserVar);
    pMagVar->SetValue(s);
  }
 
  int newLength = itemStaticTextUserVar->GetLabel().Length();
 
  // size hack to adjust change in static text size
  if ((newLength != oldLength) || (b_oldhaveWMM != b_haveWMM)) {
    wxSize sz = GetSize();
    SetSize(sz.x + 1, sz.y);
    SetSize(sz);
  }
 
  itemStaticTextUserVar2->Enable(!b_haveWMM);
  pMagVar->Enable(!b_haveWMM);
 
  if (pSDisplayGrid) pSDisplayGrid->SetValue(g_bDisplayGrid);
 
  // LIVE ETA OPTION
 
  // Checkbox
  if (pSLiveETA) pSLiveETA->SetValue(g_bShowLiveETA);
 
  // Defaut boat speed text input field
  // Speed always in knots, and converted to user speed unit
  wxString stringDefaultBoatSpeed;
  if (!g_defaultBoatSpeed || !g_defaultBoatSpeedUserUnit) {
    g_defaultBoatSpeed = 6.0;
    g_defaultBoatSpeedUserUnit = toUsrSpeed(g_defaultBoatSpeed, -1);
  }
  stringDefaultBoatSpeed.Printf("%d", (int)g_defaultBoatSpeedUserUnit);
  if (pSDefaultBoatSpeed) pSDefaultBoatSpeed->SetValue(stringDefaultBoatSpeed);
 
  // END LIVE ETA OPTION
 
  if (pCBCourseUp) pCBCourseUp->SetValue(g_bCourseUp);
  if (pCBNorthUp) pCBNorthUp->SetValue(!g_bCourseUp);
  if (pCBLookAhead) pCBLookAhead->SetValue(g_bLookAhead);
 
  if (fabs(wxRound(g_ownship_predictor_minutes) - g_ownship_predictor_minutes) >
      1e-4)
    s.Printf("%6.2f", g_ownship_predictor_minutes);
  else
    s.Printf("%4.0f", g_ownship_predictor_minutes);
  m_pText_OSCOG_Predictor->SetValue(s);
 
  if (fabs(wxRound(g_ownship_HDTpredictor_miles) -
           g_ownship_HDTpredictor_miles) > 1e-4)
    s.Printf("%6.2f", g_ownship_HDTpredictor_miles);
  else
    s.Printf("%4.0f", g_ownship_HDTpredictor_miles);
  m_pText_OSHDT_Predictor->SetValue(s);
 
  if (g_OwnShipmmsi > 0) {
    wxString s = wxString::Format("%i", g_OwnShipmmsi);
    m_pTxt_OwnMMSI->SetValue(s);
  } else
    m_pTxt_OwnMMSI->SetValue("");
 
  m_pShipIconType->SetSelection(g_OwnShipIconType);
  wxCommandEvent eDummy;
  OnShipTypeSelect(eDummy);
  m_pOSLength->SetValue(wxString::Format("%.1f", g_n_ownship_length_meters));
  m_pOSWidth->SetValue(wxString::Format("%.1f", g_n_ownship_beam_meters));
  m_pOSGPSOffsetX->SetValue(wxString::Format("%.1f", g_n_gps_antenna_offset_x));
  m_pOSGPSOffsetY->SetValue(wxString::Format("%.1f", g_n_gps_antenna_offset_y));
  m_pOSMinSize->SetValue(wxString::Format("%d", g_n_ownship_min_mm));
  m_pText_ACRadius->SetValue(
      wxString::Format("%.3f", g_n_arrival_circle_radius));
 
  wxString buf;
  if (g_iNavAidRadarRingsNumberVisible > 10)
    g_iNavAidRadarRingsNumberVisible = 10;
  pNavAidRadarRingsNumberVisible->SetSelection(
      g_iNavAidRadarRingsNumberVisible);
  buf.Printf("%.3f", g_fNavAidRadarRingsStep);
  pNavAidRadarRingsStep->SetValue(buf);
  m_itemRadarRingsUnits->SetSelection(g_pNavAidRadarRingsStepUnits);
  m_colourOwnshipRangeRingColour->SetColour(g_colourOwnshipRangeRingsColour);
 
  pScaMinChckB->SetValue(g_bUseWptScaMin);
  m_pText_ScaMin->SetValue(wxString::Format("%i", g_iWpt_ScaMin));
  m_pText_ScaMax->SetValue(wxString::Format("%i", g_iWpt_ScaMax));
  pScaMinOverruleChckB->SetValue(g_bOverruleScaMin);
 
  OnRadarringSelect(eDummy);
 
  if (g_iWaypointRangeRingsNumber > 10) g_iWaypointRangeRingsNumber = 10;
  pWaypointRangeRingsNumber->SetSelection(g_iWaypointRangeRingsNumber);
  buf.Printf("%.3f", g_fWaypointRangeRingsStep);
  pWaypointRangeRingsStep->SetValue(buf);
  m_itemWaypointRangeRingsUnits->SetSelection(g_iWaypointRangeRingsStepUnits);
  m_colourWaypointRangeRingsColour->SetColour(g_colourWaypointRangeRingsColour);
  OnWaypointRangeRingSelect(eDummy);
  pShowshipToActive->SetValue(g_bShowShipToActive);
  m_shipToActiveStyle->SetSelection(g_shipToActiveStyle);
  m_shipToActiveColor->SetSelection(g_shipToActiveColor);
 
  pWayPointPreventDragging->SetValue(g_bWayPointPreventDragging);
  pConfirmObjectDeletion->SetValue(g_bConfirmObjectDelete);
 
  pSogCogFromLLCheckBox->SetValue(g_own_ship_sog_cog_calc);
  pSogCogFromLLDampInterval->SetValue(g_own_ship_sog_cog_calc_damp_sec);
 
  if (pEnableZoomToCursor) pEnableZoomToCursor->SetValue(g_bEnableZoomToCursor);
  if (pEnableTenHertz) pEnableTenHertz->SetValue(g_btenhertz);
 
  if (pPreserveScale) pPreserveScale->SetValue(g_bPreserveScaleOnX);
  pPlayShipsBells->SetValue(g_bPlayShipsBells);
 
  if (pCmdSoundString) pCmdSoundString->SetValue(g_CmdSoundString);
 
  if (pSoundDeviceIndex) pSoundDeviceIndex->SetSelection(g_iSoundDeviceIndex);
  //    pFullScreenToolbar->SetValue( g_bFullscreenToolbar );
  // pTransparentToolbar->SetValue(g_bTransparentToolbar);
  pSDMMFormat->Select(g_iSDMMFormat);
  // Map DISTANCE_* enum to dropdown index using the mapping table
  {
    int distance_ui_index = GetDistanceFormatIndex(g_iDistanceFormat);
    pDistanceFormat->SetSelection(distance_ui_index);
  }
  pSpeedFormat->Select(g_iSpeedFormat);
  pWindSpeedFormat->Select(g_iWindSpeedFormat);
  pTempFormat->Select(g_iTempFormat);
  if (pHeightUnitSelect) pHeightUnitSelect->SetSelection(g_iHeightFormat);
 
  pAdvanceRouteWaypointOnArrivalOnly->SetValue(
      g_bAdvanceRouteWaypointOnArrivalOnly);
 
  if (g_datetime_format == "Local Time") {
    pTimezoneLocalTime->SetValue(true);
  } else if (g_datetime_format == "UTC") {
    pTimezoneUTC->SetValue(true);
  } else {
    // Default to UTC if no saved timezone or if it's not in the list.
    pTimezoneUTC->SetValue(true);
  }
 
  pTrackDaily->SetValue(g_bTrackDaily);
  pTrackRotateLMT->SetValue(g_track_rotate_time_type == TIME_TYPE_LMT);
  pTrackRotateUTC->SetValue(g_track_rotate_time_type == TIME_TYPE_UTC);
  pTrackRotateComputerTime->SetValue(g_track_rotate_time_type ==
                                     TIME_TYPE_COMPUTER);
  pTrackHighlite->SetValue(g_bHighliteTracks);
  m_colourTrackLineColour->SetColour(g_colourTrackLineColour);
  pTrackPrecision->SetSelection(g_nTrackPrecision);
 
  m_soundPanelAnchor->GetCheckBox()->SetValue(g_bAnchor_Alert_Audio);
 
  //    AIS Parameters
  //      CPA Box
  m_pCheck_CPA_Max->SetValue(g_bCPAMax);
 
  s.Printf("%4.1f", g_CPAMax_NM);
  m_pText_CPA_Max->SetValue(s);
 
  m_pCheck_CPA_Warn->SetValue(g_bCPAWarn);
 
  s.Printf("%4.1f", g_CPAWarn_NM);
  m_pText_CPA_Warn->SetValue(s);
 
  if (m_pCheck_CPA_Warn->GetValue()) {
    m_pCheck_CPA_WarnT->Enable();
    m_pCheck_CPA_WarnT->SetValue(g_bTCPA_Max);
  } else
    m_pCheck_CPA_WarnT->Disable();
 
  s.Printf("%4.0f", g_TCPA_Max);
  m_pText_CPA_WarnT->SetValue(s);
 
  //      Lost Targets
  m_pCheck_Mark_Lost->SetValue(g_bMarkLost);
 
  s.Printf("%4.0f", g_MarkLost_Mins);
  m_pText_Mark_Lost->SetValue(s);
 
  m_pCheck_Remove_Lost->SetValue(g_bRemoveLost);
 
  s.Printf("%4.0f", g_RemoveLost_Mins);
  m_pText_Remove_Lost->SetValue(s);
 
  //      Display
  m_pCheck_Show_COG->SetValue(g_bShowCOG);
 
  s.Printf("%4.0f", g_ShowCOG_Mins);
  m_pText_COG_Predictor->SetValue(s);
 
  m_pCheck_Sync_OCOG_ACOG->SetValue(g_bSyncCogPredictors);
  if (g_bSyncCogPredictors) m_pText_COG_Predictor->Disable();
 
  m_pCheck_Show_Tracks->SetValue(g_bAISShowTracks);
 
  s.Printf("%4.0f", g_AISShowTracks_Mins);
  m_pText_Track_Length->SetValue(s);
 
  m_pCheck_Hide_Moored->SetValue(g_bHideMoored);
 
  s.Printf("%4.1f", g_ShowMoored_Kts);
  m_pText_Moored_Speed->SetValue(s);
 
  m_pCheck_Draw_Realtime_Prediction->SetValue(g_bDrawAISRealtime);
 
  s.Printf("%4.1f", g_AIS_RealtPred_Kts);
  m_pText_RealtPred_Speed->SetValue(s);
 
  m_pCheck_Scale_Priority->SetValue(g_bAllowShowScaled);
 
  s.Printf("%i", g_ShowScaled_Num);
  m_pText_Scale_Priority->SetValue(s);
 
  m_pCheck_Show_Area_Notices->SetValue(g_bShowAreaNotices);
 
  m_pCheck_Draw_Target_Size->SetValue(g_bDrawAISSize);
  m_pCheck_Draw_Realtime_Prediction->SetValue(g_bDrawAISRealtime);
 
  m_pCheck_Show_Target_Name->SetValue(g_bShowAISName);
 
  s.Printf("%d", g_Show_Target_Name_Scale);
  m_pText_Show_Target_Name_Scale->SetValue(s);
 
  m_pCheck_use_Wpl->SetValue(g_bWplUsePosition);
  m_pWplAction->SetSelection(g_WplAction);
 
  // Alerts
  m_pCheck_AlertDialog->SetValue(g_bAIS_CPA_Alert);
  if (g_bAIS_CPA_Alert) {
    m_pCheck_AlertAudio->Enable();
    m_pCheck_AlertAudio->SetValue(g_bAIS_CPA_Alert_Audio);
  } else {
    m_pCheck_AlertAudio->Disable();
    m_pCheck_AlertAudio->SetValue(false);
  }
 
  m_pCheck_Alert_Moored->SetValue(g_bAIS_CPA_Alert_Suppress_Moored);
 
  m_pCheck_Ack_Timout->SetValue(g_bAIS_ACK_Timeout);
  s.Printf("%4.0f", g_AckTimeout_Mins);
  m_pText_ACK_Timeout->SetValue(s);
 
  // Sounds
  m_soundPanelAIS->GetCheckBox()->SetValue(g_bAIS_GCPA_Alert_Audio);
  m_soundPanelSART->GetCheckBox()->SetValue(g_bAIS_SART_Alert_Audio);
  m_soundPanelDSC->GetCheckBox()->SetValue(g_bAIS_DSC_Alert_Audio);
 
  // Rollover
  m_pCheck_Rollover_Class->SetValue(g_bAISRolloverShowClass);
  m_pCheck_Rollover_COG->SetValue(g_bAISRolloverShowCOG);
  m_pCheck_Rollover_CPA->SetValue(g_bAISRolloverShowCPA);
 
  m_pSlider_Zoom_Raster->SetValue(g_chart_zoom_modifier_raster);
  m_pSlider_Zoom_Vector->SetValue(g_chart_zoom_modifier_vector);
 
  m_pSlider_GUI_Factor->SetValue(g_GUIScaleFactor);
  m_pSlider_Chart_Factor->SetValue(g_ChartScaleFactor);
  m_pSlider_Ship_Factor->SetValue(g_ShipScaleFactor);
  m_pSlider_Text_Factor->SetValue(g_ENCSoundingScaleFactor);
  m_pSlider_ENCText_Factor->SetValue(g_ENCTextScaleFactor);
  m_pMouse_Zoom_Slider->SetValue(g_mouse_zoom_sensitivity_ui);
  wxString screenmm;
  if (!g_config_display_size_manual) {
    pRBSizeAuto->SetValue(TRUE);
    for (const auto& mm : g_monitor_info) {
      screenmm.Append(wxString::Format("%zu,", mm.width_mm));
    }
    screenmm.RemoveLast();  // Strip last comma
    pScreenMM->Disable();
  } else {
    for (const auto& mm : g_config_display_size_mm) {
      screenmm.Append(wxString::Format("%zu,", mm));
    }
    screenmm.RemoveLast();  // Strip last comma
    pRBSizeManual->SetValue(TRUE);
  }
 
  pScreenMM->SetValue(screenmm);
 
  pDepthUnitSelect->SetSelection(g_nDepthUnitDisplay);
  UpdateOptionsUnits();  // sets depth values using the user's unit preference
 
  SetInitialVectorSettings();
 
  pToolbarAutoHideCB->SetValue(g_bAutoHideToolbar);
 
  s.Printf("%d", g_nAutoHideToolbar);
  pToolbarHideSecs->SetValue(s);
 
  //  Serial ports
 
  delete m_pSerialArray;
  m_pSerialArray = NULL;
  m_pSerialArray = EnumerateSerialPorts();
  m_bForceNewToolbaronCancel = false;
}
 
void options::resetMarStdList(bool bsetConfig, bool bsetStd) {
  if (ps57CtlListBox) {
    //    S52 Primary Filters
    ps57CtlListBox->Clear();
    marinersStdXref.clear();
 
    for (unsigned int iPtr = 0; iPtr < ps52plib->pOBJLArray->GetCount();
         iPtr++) {
      OBJLElement* pOLE = (OBJLElement*)(ps52plib->pOBJLArray->Item(iPtr));
 
      wxString item;
      if (iPtr < ps52plib->OBJLDescriptions.size()) {
        item = ps52plib->OBJLDescriptions[iPtr];
      } else {
        item = wxString(pOLE->OBJLName, wxConvUTF8);
      }
 
      // Find the most conservative Category, among Point, Area, and Line LUPs
      DisCat cat = OTHER;
 
      DisCat catp = ps52plib->findLUPDisCat(pOLE->OBJLName, SIMPLIFIED);
      DisCat cata = ps52plib->findLUPDisCat(pOLE->OBJLName, PLAIN_BOUNDARIES);
      DisCat catl = ps52plib->findLUPDisCat(pOLE->OBJLName, LINES);
 
      if ((catp == DISPLAYBASE) || (cata == DISPLAYBASE) ||
          (catl == DISPLAYBASE))
        cat = DISPLAYBASE;
      else if ((catp == STANDARD) || (cata == STANDARD) || (catl == STANDARD))
        cat = STANDARD;
 
      bool benable = true;
      if (cat > 0) benable = cat != DISPLAYBASE;
 
      // The ListBox control will insert entries in sorted order, which means
      // we need to
      // keep track of already inserted items that gets pushed down the line.
      int newpos = ps57CtlListBox->Append(item, benable, false);
      marinersStdXref.push_back(newpos);
      for (size_t i = 0; i < iPtr; i++) {
        if (marinersStdXref[i] >= newpos) marinersStdXref[i]++;
      }
 
      bool bviz = 0;
      if (bsetConfig) bviz = !(pOLE->nViz == 0);
 
      if (cat == DISPLAYBASE) bviz = true;
 
      if (bsetStd) {
        if (cat == STANDARD) {
          bviz = true;
        }
      }
 
      ps57CtlListBox->Check(newpos, bviz);
    }
 
    // Deferred layout instead of after every appended checkbox
    ps57CtlListBox->RunLayout();
 
    //  Force the wxScrolledWindow to recalculate its scroll bars
    wxSize s = ps57CtlListBox->GetSize();
    ps57CtlListBox->SetSize(s.x, s.y - 1);
  }
}
 
void options::SetInitialVectorSettings() {
  m_pSlider_CM93_Zoom->SetValue(g_cm93_zoom_factor);
 
  //    Diplay Category
  if (ps52plib) {
    m_bVectorInit = true;
    resetMarStdList(true, false);
 
#ifdef __ANDROID__
    ps57CtlListBox->GetHandle()->setStyleSheet(getAdjustedDialogStyleSheet());
#endif
 
    int nset = 2;  // default OTHER
    switch (ps52plib->GetDisplayCategory()) {
      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;
    }
 
    if (pDispCat) pDispCat->SetSelection(nset);
 
    // Enable the UserStandard object list if either canvas is in
    // MARINERS_STANDARD display category
    bool benableMarStd = false;
    // .. for each canvas...
    for (unsigned int i = 0; i < g_canvasArray.GetCount(); i++) {
      ChartCanvas* cc = g_canvasArray.Item(i);
      if (cc) {
        if (cc->GetENCDisplayCategory() == MARINERS_STANDARD) {
          benableMarStd = true;
          break;
        }
      }
    }
 
    //        if(g_useMUI)
    //           benableMarStd = true;
 
    if (ps57CtlListBox) ps57CtlListBox->Enable(benableMarStd);
    itemButtonClearList->Enable(benableMarStd);
    itemButtonSelectList->Enable(benableMarStd);
    itemButtonSetStd->Enable(benableMarStd);
 
    //  Other Display Filters
    if (pCheck_SOUNDG) pCheck_SOUNDG->SetValue(ps52plib->m_bShowSoundg);
    if (pCheck_ATONTEXT) pCheck_ATONTEXT->SetValue(ps52plib->m_bShowAtonText);
    if (pCheck_LDISTEXT) pCheck_LDISTEXT->SetValue(ps52plib->m_bShowLdisText);
    if (pCheck_XLSECTTEXT)
      pCheck_XLSECTTEXT->SetValue(ps52plib->m_bExtendLightSectors);
 
    pCheck_META->SetValue(ps52plib->m_bShowMeta);
    pCheck_SHOWIMPTEXT->SetValue(ps52plib->m_bShowS57ImportantTextOnly);
    pCheck_SCAMIN->SetValue(ps52plib->m_bUseSCAMIN);
    pCheck_SuperSCAMIN->SetValue(ps52plib->m_bUseSUPER_SCAMIN);
 
    pCheck_DECLTEXT->SetValue(ps52plib->m_bDeClutterText);
    pCheck_NATIONALTEXT->SetValue(ps52plib->m_bShowNationalTexts);
 
    // Chart Display Style
    if (ps52plib->m_nSymbolStyle == PAPER_CHART)
      pPointStyle->SetSelection(0);
    else
      pPointStyle->SetSelection(1);
 
    if (ps52plib->m_nBoundaryStyle == PLAIN_BOUNDARIES)
      pBoundStyle->SetSelection(0);
    else
      pBoundStyle->SetSelection(1);
 
    if (S52_getMarinerParam(S52_MAR_TWO_SHADES) == 1.0)
      p24Color->SetSelection(0);
    else
      p24Color->SetSelection(1);
 
    UpdateOptionsUnits();  // sets depth values using the user's unit preference
  }
}
 
void options::UpdateOptionsUnits() {
  int depthUnit = pDepthUnitSelect->GetSelection();
 
  depthUnit = wxMax(depthUnit, 0);
  depthUnit = wxMin(depthUnit, 2);
 
  // depth unit conversion factor
  float conv = 1;
  if (depthUnit == 0)  // feet
    conv = 0.3048f;    // international definiton of 1 foot is 0.3048 metres
  else if (depthUnit == 2)  // fathoms
    conv = 0.3048f * 6;     // 1 fathom is 6 feet
 
  // set depth input values
 
  // set depth unit labels
  wxString depthUnitStrings[] = {_("feet"), _("meters"), _("fathoms")};
  wxString depthUnitString = depthUnitStrings[depthUnit];
  m_depthUnitsShal->SetLabel(depthUnitString);
  m_depthUnitsSafe->SetLabel(depthUnitString);
  m_depthUnitsDeep->SetLabel(depthUnitString);
 
  wxString s;
  s.Printf("%6.2f", S52_getMarinerParam(S52_MAR_SHALLOW_CONTOUR) / conv);
  s.Trim(FALSE);
  m_ShallowCtl->SetValue(s);
 
  s.Printf("%6.2f", S52_getMarinerParam(S52_MAR_SAFETY_CONTOUR) / conv);
  s.Trim(FALSE);
  m_SafetyCtl->SetValue(s);
 
  s.Printf("%6.2f", S52_getMarinerParam(S52_MAR_DEEP_CONTOUR) / conv);
  s.Trim(FALSE);
  m_DeepCtl->SetValue(s);
  /*
    int oldLength = itemStaticTextUserVar->GetLabel().Length();
 
    //disable input for variation if WMM is available
    if(b_haveWMM){
        itemStaticTextUserVar->SetLabel(_("WMM Plugin calculated magnetic
    variation")); wxString s; s.Printf("%4.1f", gVar); pMagVar->SetValue(s);
    }
    else{
        itemStaticTextUserVar->SetLabel(_("User set magnetic variation"));
        wxString s;
        s.Printf("%4.1f", g_UserVar);
        pMagVar->SetValue(s);
    }
 
    int newLength = itemStaticTextUserVar->GetLabel().Length();
 
    // size hack to adjust change in static text size
    if( (newLength != oldLength) || (b_oldhaveWMM != b_haveWMM) ){
      wxSize sz = GetSize();
      SetSize(sz.x+1, sz.y);
      SetSize(sz);
    }
 
    itemStaticTextUserVar2->Enable(!b_haveWMM);
    pMagVar->Enable(!b_haveWMM);
  */
}
 
void options::OnSizeAutoButton(wxCommandEvent& event) {
  wxString screenmm;
  for (const auto& mm : g_monitor_info) {
    screenmm.Append(wxString::Format("%zu,", mm.width_mm));
  }
  screenmm.RemoveLast();  // Strip last comma
  pScreenMM->SetValue(screenmm);
  pScreenMM->Disable();
  g_config_display_size_manual = FALSE;
}
 
void options::OnSizeManualButton(wxCommandEvent& event) {
  wxString screenmm;
  if (g_config_display_size_mm.size() > 0 && g_config_display_size_mm[0] > 0) {
    for (const auto& mm : g_config_display_size_mm) {
      screenmm.Append(wxString::Format("%zu,", mm));
    }
  } else {
    for (const auto& mm : g_monitor_info) {
      screenmm.Append(wxString::Format("%zu,", mm.width_mm));
    }
  }
  screenmm.RemoveLast();  // Strip last comma
  pScreenMM->SetValue(screenmm);
  pScreenMM->Enable();
  g_config_display_size_manual = TRUE;
}
 
void options::OnUnitsChoice(wxCommandEvent& event) { UpdateOptionsUnits(); }
 
void options::OnCPAWarnClick(wxCommandEvent& event) {
  if (m_pCheck_CPA_Warn->GetValue()) {
    m_pCheck_CPA_WarnT->Enable();
  } else {
    m_pCheck_CPA_WarnT->SetValue(FALSE);
    m_pCheck_CPA_WarnT->Disable();
  }
}
 
void options::OnSyncCogPredClick(wxCommandEvent& event) {
  if (m_pCheck_Sync_OCOG_ACOG->GetValue()) {
    m_pText_COG_Predictor->SetValue(m_pText_OSCOG_Predictor->GetValue());
    m_pText_COG_Predictor->Disable();
  } else {
    wxString s;
    s.Printf("%4.0f", g_ShowCOG_Mins);
    m_pText_COG_Predictor->SetValue(s);
    m_pText_COG_Predictor->Enable();
  }
}
 
void options::OnShipTypeSelect(wxCommandEvent& event) {
  realSizes->ShowItems(m_pShipIconType->GetSelection() != 0);
  dispOptions->Layout();
  ownShip->Layout();
  itemPanelShip->Layout();
  itemPanelShip->Refresh();
  event.Skip();
}
 
void options::OnRadarringSelect(wxCommandEvent& event) {
  radarGrid->ShowItems(pNavAidRadarRingsNumberVisible->GetSelection() != 0);
  dispOptions->Layout();
  ownShip->Layout();
  itemPanelShip->Layout();
  itemPanelShip->Refresh();
  event.Skip();
}
 
void options::OnWaypointRangeRingSelect(wxCommandEvent& event) {
  waypointradarGrid->ShowItems(pWaypointRangeRingsNumber->GetSelection() != 0);
  dispOptions->Layout();
  Routes->Layout();
  itemPanelRoutes->Layout();
  itemPanelRoutes->Refresh();
  event.Skip();
}
 
void options::OnGLClicked(wxCommandEvent& event) {
  //   if (!g_bTransparentToolbarInOpenGLOK)
  //     pTransparentToolbar->Enable(!pOpenGL->GetValue());
  if (auto* w = wxWindow::FindWindowById(ID_OPENGLOPTIONS))
    w->Enable(pOpenGL->IsChecked());
}
 
void options::OnOpenGLOptions(wxCommandEvent& event) {
#ifdef ocpnUSE_GL
  OpenGLOptionsDlg dlg(this);
 
  if (dlg.ShowModal() == wxID_OK) {
    if (gFrame->GetPrimaryCanvas()->GetglCanvas()) {
      g_GLOptions.m_bUseAcceleratedPanning = g_bGLexpert
                                                 ? dlg.GetAcceleratedPanning()
                                                 : gFrame->GetPrimaryCanvas()
                                                       ->GetglCanvas()
                                                       ->CanAcceleratePanning();
    }
 
    g_bSoftwareGL = dlg.GetSoftwareGL();
 
    g_GLOptions.m_GLPolygonSmoothing = dlg.GetPolygonSmoothing();
    g_GLOptions.m_GLLineSmoothing = dlg.GetLineSmoothing();
 
    if (g_bGLexpert) {
      // user defined
      g_GLOptions.m_bTextureCompressionCaching =
          dlg.GetTextureCompressionCaching();
      g_GLOptions.m_iTextureMemorySize = dlg.GetTextureMemorySize();
    } else {
      // caching is on if textures are compressed
      g_GLOptions.m_bTextureCompressionCaching = dlg.GetTextureCompression();
    }
 
    if (g_bopengl && g_glTextureManager &&
        g_GLOptions.m_bTextureCompression != dlg.GetTextureCompression()) {
      // new g_GLoptions setting is needed in callees
      g_GLOptions.m_bTextureCompression = dlg.GetTextureCompression();
 
      if (gFrame->GetPrimaryCanvas()->GetglCanvas()) {
        ::wxBeginBusyCursor();
        gFrame->GetPrimaryCanvas()->GetglCanvas()->SetupCompression();
        g_glTextureManager->ClearAllRasterTextures();
        ::wxEndBusyCursor();
      }
    } else
      g_GLOptions.m_bTextureCompression = dlg.GetTextureCompression();
  }
 
  if (dlg.GetRebuildCache()) {
    m_returnChanges = REBUILD_RASTER_CACHE;
    Finish();
  }
#endif
}
 
void options::OnChartDirListSelect(wxCommandEvent& event) {
#if 0
  bool selected = (pActiveChartsList->GetSelectedItemCount() > 0);
  m_removeBtn->Enable(selected);
  if (m_compressBtn) m_compressBtn->Enable(selected);
#endif
}
 
void options::OnDisplayCategoryRadioButton(wxCommandEvent& event) {
  if (!g_useMUI) {
    if (pDispCat) {
      const bool select = pDispCat->GetSelection() == 3;
      ps57CtlListBox->Enable(select);
      itemButtonClearList->Enable(select);
      itemButtonSelectList->Enable(select);
      itemButtonSetStd->Enable(select);
    }
  }
  event.Skip();
}
 
void options::OnButtonClearClick(wxCommandEvent& event) {
  resetMarStdList(false, false);
 
  //   int nOBJL = ps57CtlListBox->GetCount();
  //   for (int iPtr = 0; iPtr < nOBJL; iPtr++){
  //           ps57CtlListBox->Check(iPtr, FALSE);
  //   }
  event.Skip();
}
 
void options::OnButtonSelectClick(wxCommandEvent& event) {
  int nOBJL = ps57CtlListBox->GetCount();
  for (int iPtr = 0; iPtr < nOBJL; iPtr++) ps57CtlListBox->Check(iPtr, TRUE);
 
  event.Skip();
}
 
void options::OnButtonSetStd(wxCommandEvent& event) {
  resetMarStdList(false, true);
 
  event.Skip();
}
 
bool options::ShowToolTips() { return TRUE; }
 
void options::OnCharHook(wxKeyEvent& event) {
  if (event.GetKeyCode() == WXK_RETURN &&
      event.GetModifiers() == wxMOD_CONTROL) {
    wxCommandEvent okEvent;
    okEvent.SetId(xID_OK);
    okEvent.SetEventType(wxEVT_COMMAND_BUTTON_CLICKED);
    GetEventHandler()->AddPendingEvent(okEvent);
  }
  event.Skip();
}
 
void options::OnButtonaddClick(wxCommandEvent& event) {
  wxString selDir;
  int dresult = g_Platform->DoDirSelectorDialog(
      this, &selDir, _("Add a directory containing chart files"),
      *pInit_Chart_Dir, false);  // no add files allowed
 
  if (dresult != wxID_CANCEL) AddChartDir(selDir);
 
  event.Skip();
}
 
void options::AddChartDir(const wxString& dir) {
  wxFileName dirname = wxFileName(dir);
  pInit_Chart_Dir->Empty();
 
  wxString dirAdd;
  if (g_bportable) {
    wxFileName f(dir);
    f.MakeRelativeTo(g_Platform->GetHomeDir());
    dirAdd = f.GetFullPath();
  } else {
    pInit_Chart_Dir->Append(dirname.GetPath());
    dirAdd = dir;
  }
 
  ChartDirInfo cdi;
  cdi.fullpath = dirAdd;
  ActiveChartArray.Add(cdi);
 
  UpdateChartDirList();
 
  k_charts |= CHANGE_CHARTS;
 
  pScanCheckBox->Disable();
}
 
void options::UpdateDisplayedChartDirList(ArrayOfCDI p) {
  // Called by pluginmanager after adding single chart to database
 
  ActiveChartArray.Clear();
  for (size_t i = 0; i < p.GetCount(); i++) {
    ActiveChartArray.Add(p[i]);
  }
 
  UpdateChartDirList();
}
 
void options::UpdateWorkArrayFromDisplayPanel() {
  wxString dirname;
  int n = ActiveChartArray.GetCount();
  if (m_pWorkDirList) {
    m_pWorkDirList->Clear();
    for (int i = 0; i < n; i++) {
      dirname = ActiveChartArray[i].fullpath;
      if (!dirname.IsEmpty()) {
        //    This is a fix for OSX, which appends EOL to results of
        //    GetLineText()
        while ((dirname.Last() == wxChar(_T('\n'))) ||
               (dirname.Last() == wxChar(_T('\r'))))
          dirname.RemoveLast();
 
        //    scan the current array to find a match
        //    if found, add the info to the work list, preserving the magic
        //    number
        //    If not found, make a new ChartDirInfo, and add it
        bool b_added = FALSE;
        //                        if(m_pCurrentDirList)
        {
          int nDir = m_CurrentDirList.GetCount();
 
          for (int i = 0; i < nDir; i++) {
            if (m_CurrentDirList[i].fullpath == dirname) {
              ChartDirInfo cdi = m_CurrentDirList[i];
              m_pWorkDirList->Add(cdi);
              b_added = TRUE;
              break;
            }
          }
        }
        if (!b_added) {
          ChartDirInfo cdin;
          cdin.fullpath = dirname;
          m_pWorkDirList->Add(cdin);
        }
      }
    }
  }
}
 
void options::OnApplyClick(wxCommandEvent& event) {
  ApplyChanges(event);
 
  // Complete processing
  //  Force reload of options dialog to pick up font changes, locale changes,
  //  or other major layout changes
  if ((m_returnChanges & FONT_CHANGED) ||
      (m_returnChanges & NEED_NEW_OPTIONS)) {
    gFrame->PrepareOptionsClose(this, m_returnChanges);
    if (!(m_returnChanges & FONT_CHANGED_SAFE))
      gFrame->ScheduleReconfigAndSettingsReload(true, true);
  } else {
    //  If we had a config change,
    //  then schedule a re-entry to the settings dialog
    if ((m_returnChanges & CONFIG_CHANGED)) {
      gFrame->ScheduleReconfigAndSettingsReload(true, false);
    }
  }
}
 
void options::ApplyChanges(wxCommandEvent& event) {
  //::wxBeginBusyCursor();
  // FIXME This function is in ConnectionsDialog StopBTScan();
 
  // Start with the stuff that requires intelligent validation.
 
  if (m_pShipIconType->GetSelection() > 0) {
    double n_ownship_length_meters;
    double n_ownship_beam_meters;
    double n_gps_antenna_offset_y;
    double n_gps_antenna_offset_x;
    long n_ownship_min_mm;
    m_pOSLength->GetValue().ToDouble(&n_ownship_length_meters);
    m_pOSWidth->GetValue().ToDouble(&n_ownship_beam_meters);
    m_pOSGPSOffsetX->GetValue().ToDouble(&n_gps_antenna_offset_x);
    m_pOSGPSOffsetY->GetValue().ToDouble(&n_gps_antenna_offset_y);
    m_pOSMinSize->GetValue().ToLong(&n_ownship_min_mm);
    wxString msg;
    if (n_ownship_length_meters <= 0)
      msg += _("\n - your ship's length must be > 0");
    if (n_ownship_beam_meters <= 0)
      msg += _("\n - your ship's beam must be > 0");
    if (fabs(n_gps_antenna_offset_x) > n_ownship_beam_meters / 2.0)
      msg += _(
          "\n - your GPS offset from midship must be within your ship's beam");
    if (n_gps_antenna_offset_y < 0 ||
        n_gps_antenna_offset_y > n_ownship_length_meters)
      msg +=
          _("\n - your GPS offset from bow must be within your ship's length");
    if (n_ownship_min_mm <= 0 || n_ownship_min_mm > 100)
      msg += _("\n - your minimum ship icon size must be between 1 and 100 mm");
    if (!msg.IsEmpty()) {
      msg.Prepend(_("The settings for own ship real size are not correct:"));
      OCPNMessageBox(this, msg, _("OpenCPN info"), wxICON_ERROR | wxOK);
      ::wxEndBusyCursor();
      event.SetInt(wxID_STOP);
      return;
    }
    g_n_ownship_length_meters = n_ownship_length_meters;
    g_n_ownship_beam_meters = n_ownship_beam_meters;
    g_n_gps_antenna_offset_y = n_gps_antenna_offset_y;
    g_n_gps_antenna_offset_x = n_gps_antenna_offset_x;
    g_n_ownship_min_mm = static_cast<int>(n_ownship_min_mm);
  }
  g_OwnShipIconType = m_pShipIconType->GetSelection();
  g_bShowShipToActive = pShowshipToActive->GetValue();
  g_shipToActiveStyle = m_shipToActiveStyle->GetSelection();
  g_shipToActiveColor = m_shipToActiveColor->GetSelection();
 
  m_pText_ACRadius->GetValue().ToDouble(&g_n_arrival_circle_radius);
  g_n_arrival_circle_radius =
      wxClip(g_n_arrival_circle_radius, 0.001, 0.6);  // Correct abnormally
 
  wxString* icon_name =
      pWayPointMan->GetIconKey(pWaypointDefaultIconChoice->GetSelection());
  if (icon_name && icon_name->Length()) g_default_wp_icon = *icon_name;
 
  icon_name =
      pWayPointMan->GetIconKey(pRoutepointDefaultIconChoice->GetSelection());
  if (icon_name && icon_name->Length()) g_default_routepoint_icon = *icon_name;
 
  g_bUseWptScaMin = pScaMinChckB->GetValue();
  g_iWpt_ScaMin = wxAtoi(m_pText_ScaMin->GetValue());
  g_iWpt_ScaMax = wxAtoi(m_pText_ScaMax->GetValue());
  g_bOverruleScaMin = pScaMinOverruleChckB->GetValue();
 
  //  Any Font changes?
  if (m_bfontChanged) {
#ifdef ocpnUSE_GL
    if (gFrame->GetPrimaryCanvas()->GetglCanvas()) {
      gFrame->GetPrimaryCanvas()->GetglCanvas()->ResetGridFont();
    }
#endif
    if (gFrame->GetPrimaryCanvas()) {
      gFrame->GetPrimaryCanvas()->ResetGridFont();
    }
 
    m_returnChanges |= FONT_CHANGED;
 
    // If the font element changed was not "Dialog", then we don't need a full
    // reload
    if (m_font_element_array.Index("Dialog") == wxNOT_FOUND)
      m_returnChanges |= FONT_CHANGED_SAFE;
  }
 
  // Handle Chart Tab
  UpdateWorkArrayFromDisplayPanel();
 
  groupsPanel->SetDBDirs(*m_pWorkDirList);  // update the Groups tab
  groupsPanel->m_treespopulated = FALSE;
 
  int k_force = FORCE_UPDATE;
  if (pUpdateCheckBox) {
    if (!pUpdateCheckBox->GetValue()) k_force = 0;
    pUpdateCheckBox->Enable();
    pUpdateCheckBox->SetValue(FALSE);
  } else {
    k_force = 0;
  }
 
  m_returnChanges |= k_force;
 
  int k_scan = SCAN_UPDATE;
  if (pScanCheckBox) {
    if (!pScanCheckBox->GetValue()) k_scan = 0;
    pScanCheckBox->Enable();
    pScanCheckBox->SetValue(FALSE);
  } else {
    k_scan = 0;
  }
 
  m_returnChanges |= k_scan;
 
  // Chart Groups
 
  if (groupsPanel->modified) {
    groupsPanel->EmptyChartGroupArray(g_pGroupArray);
    delete g_pGroupArray;
    g_pGroupArray = groupsPanel->CloneChartGroupArray(m_pGroupArray);
    m_returnChanges |= GROUPS_CHANGED;
  }
 
  // Handle Settings Tab
  if (m_pConfig) {
    g_bShowStatusBar = pShowStatusBar->GetValue();
#ifndef __WXOSX__
    g_bShowMenuBar = pShowMenuBar->GetValue();
#endif
    g_bShowCompassWin = pShowCompassWin->GetValue();
  }
 
  g_bShowChartBar = pShowChartBar->GetValue();
 
  wxString screenmm = pScreenMM->GetValue();
  wxStringTokenizer tkz(screenmm, ",");
  g_config_display_size_mm.clear();
  while (tkz.HasMoreTokens()) {
    wxString token = tkz.GetNextToken();
    long mm = -1;
    if (token.ToLong(&mm) && mm > 0) {
      g_config_display_size_mm.push_back(mm);
    } else {
      g_config_display_size_mm.push_back(0);
    }
  }
  g_config_display_size_manual = pRBSizeManual->GetValue();
 
  // Connections page.
  comm_dialog->ApplySettings();
 
  if (pCDOOutlines) g_bShowOutlines = pCDOOutlines->GetValue();
  if (pSDisplayGrid) g_bDisplayGrid = pSDisplayGrid->GetValue();
 
  if (pCDOQuilting) {
    bool temp_bquilting = pCDOQuilting->GetValue();
    //   if (!g_bQuiltEnable && temp_bquilting)
    //     cc1->ReloadVP(); /* compose the quilt */
    g_bQuiltEnable = temp_bquilting;
  }
  //  g_bFullScreenQuilt = !pFullScreenQuilt->GetValue();
 
  if (pSDepthUnits) g_bShowDepthUnits = pSDepthUnits->GetValue();
  g_bskew_comp = pSkewComp->GetValue();
  g_btouch = pMobile->GetValue();
  g_bresponsive = pResponsive->GetValue();
  g_bRollover = pRollover->GetValue();
  g_bShowMuiZoomButtons = pZoomButtons->GetValue();
 
  g_bAutoHideToolbar = pToolbarAutoHideCB->GetValue();
 
  long hide_val = 10;
  pToolbarHideSecs->GetValue().ToLong(&hide_val);
  g_nAutoHideToolbar = wxMin(static_cast<int>(hide_val), 100);
  g_nAutoHideToolbar = wxMax(g_nAutoHideToolbar, 2);
 
  // g_fog_overzoom = !pOverzoomEmphasis->GetValue();
  // g_oz_vector_scale = !pOZScaleVector->GetValue();
 
  g_bsmoothpanzoom = pSmoothPanZoom->GetValue();
#ifdef __ANDROID__
  g_bsmoothpanzoom = false;
#endif
  if (pSmoothPanZoom) g_bsmoothpanzoom = pSmoothPanZoom->GetValue();
#ifdef __ANDROID__
  g_bsmoothpanzoom = false;
#endif
 
  long update_val = 1;
  pCOGUPUpdateSecs->GetValue().ToLong(&update_val);
  g_COGAvgSec = wxMin(static_cast<int>(update_val), kMaxCogAverageSeconds);
 
  // TODO if (g_bCourseUp != pCBCourseUp->GetValue()) gFrame->ToggleCourseUp();
 
  if (pCBLookAhead) g_bLookAhead = pCBLookAhead->GetValue();
 
  g_bShowTrue = pCBTrueShow->GetValue();
  g_bShowMag = pCBMagShow->GetValue();
 
  auto loader = PluginLoader::GetInstance();
  b_haveWMM = loader && loader->IsPlugInAvailable("WMM");
  if (!b_haveWMM && !b_oldhaveWMM) {
    pMagVar->GetValue().ToDouble(&g_UserVar);
    gVar = g_UserVar;
  }
 
  g_OwnShipmmsi = wxAtoi(m_pTxt_OwnMMSI->GetValue());
  m_pText_OSCOG_Predictor->GetValue().ToDouble(&g_ownship_predictor_minutes);
  m_pText_OSHDT_Predictor->GetValue().ToDouble(&g_ownship_HDTpredictor_miles);
 
  double temp_dbl;
  g_iNavAidRadarRingsNumberVisible =
      pNavAidRadarRingsNumberVisible->GetSelection();
  g_bNavAidRadarRingsShown = g_iNavAidRadarRingsNumberVisible > 0;
  if (pNavAidRadarRingsStep->GetValue().ToDouble(&temp_dbl))
    g_fNavAidRadarRingsStep = temp_dbl;
  g_pNavAidRadarRingsStepUnits = m_itemRadarRingsUnits->GetSelection();
  g_iWaypointRangeRingsNumber = pWaypointRangeRingsNumber->GetSelection();
  if (pWaypointRangeRingsStep->GetValue().ToDouble(&temp_dbl))
    g_fWaypointRangeRingsStep = temp_dbl;
  g_iWaypointRangeRingsStepUnits =
      m_itemWaypointRangeRingsUnits->GetSelection();
  g_colourWaypointRangeRingsColour =
      m_colourWaypointRangeRingsColour->GetColour();
  g_colourWaypointRangeRingsColour =
      wxColour(g_colourWaypointRangeRingsColour.Red(),
               g_colourWaypointRangeRingsColour.Green(),
               g_colourWaypointRangeRingsColour.Blue());
  g_bWayPointPreventDragging = pWayPointPreventDragging->GetValue();
  g_own_ship_sog_cog_calc = pSogCogFromLLCheckBox->GetValue();
  g_own_ship_sog_cog_calc_damp_sec = pSogCogFromLLDampInterval->GetValue();
 
  g_bConfirmObjectDelete = pConfirmObjectDeletion->GetValue();
 
  if (pPreserveScale) g_bPreserveScaleOnX = pPreserveScale->GetValue();
 
  if (pCmdSoundString) {
    g_CmdSoundString = pCmdSoundString->GetValue();
    if (wxIsEmpty(g_CmdSoundString)) {
      g_CmdSoundString = wxString(OCPN_SOUND_CMD);
      pCmdSoundString->SetValue(g_CmdSoundString);
    }
  }
 
  g_bPlayShipsBells = pPlayShipsBells->GetValue();
  if (pSoundDeviceIndex)
    g_iSoundDeviceIndex = pSoundDeviceIndex->GetSelection();
  // g_bTransparentToolbar = pTransparentToolbar->GetValue();
  g_iSDMMFormat = pSDMMFormat->GetSelection();
  // Map dropdown selection index explicitly to DISTANCE_* enum.
  {
    int sel = pDistanceFormat->GetSelection();
    g_iDistanceFormat = GetDistanceFormatEnum(sel);
  }
  g_iSpeedFormat = pSpeedFormat->GetSelection();
  g_iWindSpeedFormat = pWindSpeedFormat->GetSelection();
  g_iTempFormat = pTempFormat->GetSelection();
  if (pHeightUnitSelect) g_iHeightFormat = pHeightUnitSelect->GetSelection();
 
  // LIVE ETA OPTION
  if (pSLiveETA) g_bShowLiveETA = pSLiveETA->GetValue();
  if (pSDefaultBoatSpeed)
    pSDefaultBoatSpeed->GetValue().ToDouble(&g_defaultBoatSpeedUserUnit);
  g_defaultBoatSpeed = fromUsrSpeed(g_defaultBoatSpeedUserUnit);
  m_Text_def_boat_speed->SetLabel(_("Default Boat Speed ") + "(" +
                                  getUsrSpeedUnit() + ")");
 
  g_bAdvanceRouteWaypointOnArrivalOnly =
      pAdvanceRouteWaypointOnArrivalOnly->GetValue();
 
  g_colourTrackLineColour = m_colourTrackLineColour->GetColour();
  g_colourTrackLineColour =
      wxColour(g_colourTrackLineColour.Red(), g_colourTrackLineColour.Green(),
               g_colourTrackLineColour.Blue());
  g_nTrackPrecision = pTrackPrecision->GetSelection();
 
  g_bTrackDaily = pTrackDaily->GetValue();
 
  g_track_rotate_time = 0;
#if wxUSE_TIMEPICKCTRL
  int h, m, s;
  if (pTrackRotateTime && pTrackRotateTime->GetTime(&h, &m, &s))
    g_track_rotate_time = h * 3600 + m * 60 + s;
#endif
 
  if (pTrackRotateUTC->GetValue())
    g_track_rotate_time_type = TIME_TYPE_UTC;
  else if (pTrackRotateLMT->GetValue())
    g_track_rotate_time_type = TIME_TYPE_LMT;
  else
    g_track_rotate_time_type = TIME_TYPE_COMPUTER;
 
  g_bHighliteTracks = pTrackHighlite->GetValue();
 
  if (pTimezoneUTC->GetValue())
    g_datetime_format = "UTC";
  else if (pTimezoneLocalTime->GetValue())
    g_datetime_format = "Local Time";
 
  if (pEnableZoomToCursor)
    g_bEnableZoomToCursor = pEnableZoomToCursor->GetValue();
 
  if (pEnableTenHertz) g_btenhertz = pEnableTenHertz->GetValue();
 
#ifdef __ANDROID__
  g_bEnableZoomToCursor = false;
#endif
 
  g_colourOwnshipRangeRingsColour = m_colourOwnshipRangeRingColour->GetColour();
  g_colourOwnshipRangeRingsColour =
      wxColour(g_colourOwnshipRangeRingsColour.Red(),
               g_colourOwnshipRangeRingsColour.Green(),
               g_colourOwnshipRangeRingsColour.Blue());
 
  // Sounds
  g_bAIS_GCPA_Alert_Audio = m_soundPanelAIS->GetCheckBox()->GetValue();
  g_bAIS_SART_Alert_Audio = m_soundPanelSART->GetCheckBox()->GetValue();
  g_bAIS_DSC_Alert_Audio = m_soundPanelDSC->GetCheckBox()->GetValue();
  g_bAnchor_Alert_Audio = m_soundPanelAnchor->GetCheckBox()->GetValue();
 
  // AIS Parameters
  //   CPA Box
  g_bCPAMax = m_pCheck_CPA_Max->GetValue();
  m_pText_CPA_Max->GetValue().ToDouble(&g_CPAMax_NM);
  g_bCPAWarn = m_pCheck_CPA_Warn->GetValue();
  m_pText_CPA_Warn->GetValue().ToDouble(&g_CPAWarn_NM);
  g_bTCPA_Max = m_pCheck_CPA_WarnT->GetValue();
  m_pText_CPA_WarnT->GetValue().ToDouble(&g_TCPA_Max);
 
  //   Lost Targets
  g_bMarkLost = m_pCheck_Mark_Lost->GetValue();
  m_pText_Mark_Lost->GetValue().ToDouble(&g_MarkLost_Mins);
  g_bRemoveLost = m_pCheck_Remove_Lost->GetValue();
  m_pText_Remove_Lost->GetValue().ToDouble(&g_RemoveLost_Mins);
 
  //   Display
  g_bShowCOG = m_pCheck_Show_COG->GetValue();
  // If synchronized with own ship predictor
  g_bSyncCogPredictors = m_pCheck_Sync_OCOG_ACOG->GetValue();
  if (g_bSyncCogPredictors) {
    m_pText_COG_Predictor->SetValue(m_pText_OSCOG_Predictor->GetValue());
  }
  m_pText_COG_Predictor->GetValue().ToDouble(&g_ShowCOG_Mins);
 
  g_bAISShowTracks = m_pCheck_Show_Tracks->GetValue();
  m_pText_Track_Length->GetValue().ToDouble(&g_AISShowTracks_Mins);
 
  //   Update all the current targets
  if (g_pAIS) {
    for (const auto& it : g_pAIS->GetTargetList()) {
      auto pAISTarget = it.second;
      if (NULL != pAISTarget) {
        pAISTarget->b_show_track = g_bAISShowTracks;
        // Check for exceptions in MMSI properties
        for (unsigned int i = 0; i < g_MMSI_Props_Array.GetCount(); i++) {
          if (pAISTarget->MMSI == g_MMSI_Props_Array[i]->MMSI) {
            MmsiProperties* props = g_MMSI_Props_Array[i];
            if (TRACKTYPE_NEVER == props->TrackType) {
              pAISTarget->b_show_track = false;
              break;
            } else if (TRACKTYPE_ALWAYS == props->TrackType) {
              pAISTarget->b_show_track = true;
              break;
            } else
              break;
          }
        }
        // Check for any persistently tracked target, force b_show_track ON
        std::map<int, Track*>::iterator it;
        it = g_pAIS->m_persistent_tracks.find(pAISTarget->MMSI);
        if (it != g_pAIS->m_persistent_tracks.end())
          pAISTarget->b_show_track = true;
        pAISTarget->b_show_track_old = g_bAISShowTracks;
      }
    }
  }
 
  g_bHideMoored = m_pCheck_Hide_Moored->GetValue();
  m_pText_Moored_Speed->GetValue().ToDouble(&g_ShowMoored_Kts);
 
  g_bDrawAISRealtime = m_pCheck_Draw_Realtime_Prediction->GetValue();
  m_pText_RealtPred_Speed->GetValue().ToDouble(&g_AIS_RealtPred_Kts);
 
  g_bAllowShowScaled = m_pCheck_Scale_Priority->GetValue();
  long l;
  m_pText_Scale_Priority->GetValue().ToLong(&l);
  g_ShowScaled_Num = (int)l;
 
  g_bShowAreaNotices = m_pCheck_Show_Area_Notices->GetValue();
  g_bDrawAISSize = m_pCheck_Draw_Target_Size->GetValue();
  g_bShowAISName = m_pCheck_Show_Target_Name->GetValue();
  long ais_name_scale = 5000;
  m_pText_Show_Target_Name_Scale->GetValue().ToLong(&ais_name_scale);
  g_Show_Target_Name_Scale = (int)wxMax(5000, ais_name_scale);
  g_bWplUsePosition = m_pCheck_use_Wpl->GetValue();
  g_WplAction = m_pWplAction->GetSelection();
 
  //   Alert
  g_bAIS_CPA_Alert = m_pCheck_AlertDialog->GetValue();
  g_bAIS_CPA_Alert_Audio = m_pCheck_AlertAudio->GetValue();
  g_bAIS_CPA_Alert_Suppress_Moored = m_pCheck_Alert_Moored->GetValue();
 
  g_bAIS_ACK_Timeout = m_pCheck_Ack_Timout->GetValue();
  m_pText_ACK_Timeout->GetValue().ToDouble(&g_AckTimeout_Mins);
 
  //   Rollover
  g_bAISRolloverShowClass = m_pCheck_Rollover_Class->GetValue();
  g_bAISRolloverShowCOG = m_pCheck_Rollover_COG->GetValue();
  g_bAISRolloverShowCPA = m_pCheck_Rollover_CPA->GetValue();
 
  g_chart_zoom_modifier_raster = m_pSlider_Zoom_Raster->GetValue();
  g_chart_zoom_modifier_vector = m_pSlider_Zoom_Vector->GetValue();
  g_cm93_zoom_factor = m_pSlider_CM93_Zoom->GetValue();
  g_GUIScaleFactor = m_pSlider_GUI_Factor->GetValue();
 
  bool bchange_scale = false;
  if (g_ChartScaleFactor != m_pSlider_Chart_Factor->GetValue())
    bchange_scale = true;
  g_ChartScaleFactor = m_pSlider_Chart_Factor->GetValue();
 
  g_ChartScaleFactorExp =
      g_Platform->GetChartScaleFactorExp(g_ChartScaleFactor);
  g_MarkScaleFactorExp = g_Platform->GetMarkScaleFactorExp(g_ChartScaleFactor);
  g_ShipScaleFactor = m_pSlider_Ship_Factor->GetValue();
  g_ShipScaleFactorExp = g_Platform->GetChartScaleFactorExp(g_ShipScaleFactor);
  g_ENCSoundingScaleFactor = m_pSlider_Text_Factor->GetValue();
  g_ENCTextScaleFactor = m_pSlider_ENCText_Factor->GetValue();
 
  g_mouse_zoom_sensitivity_ui = m_pMouse_Zoom_Slider->GetValue();
  g_mouse_zoom_sensitivity =
      MouseZoom::ui_to_config(g_mouse_zoom_sensitivity_ui);
 
  //  Only reload the icons if user has actually visted the UI page
  if (m_bVisitLang) {
    if (pWayPointMan) WayPointmanGui(*pWayPointMan).ReloadRoutepointIcons();
  }
 
  // FIXME Move these two
  // g_NMEAAPBPrecision = m_choicePrecision->GetCurrentSelection();
  // g_TalkerIdText = m_TalkerIdText->GetValue().MakeUpper();
 
#ifdef ocpnUSE_GL
  if (g_bopengl != pOpenGL->GetValue()) m_returnChanges |= GL_CHANGED;
  g_bopengl = pOpenGL->GetValue();
#endif
 
  g_bChartBarEx = pChartBarEX->GetValue();
 
  //   Handle Vector Charts Tab
  int depthUnit = pDepthUnitSelect->GetSelection();
  g_nDepthUnitDisplay = depthUnit;
 
  //  Process the UserStandard display list, noting if any changes were made
  bool bUserStdChange = false;
 
  int nOBJL = ps57CtlListBox->GetCount();
 
  for (int iPtr = 0; iPtr < nOBJL; iPtr++) {
    int itemIndex = -1;
    for (size_t i = 0; i < marinersStdXref.size(); i++) {
      if (marinersStdXref[i] == iPtr) {
        itemIndex = i;
        break;
      }
    }
    assert(itemIndex >= 0);
    OBJLElement* pOLE = (OBJLElement*)(ps52plib->pOBJLArray->Item(itemIndex));
    if (pOLE->nViz != (int)(ps57CtlListBox->IsChecked(iPtr)))
      bUserStdChange = true;
    pOLE->nViz = ps57CtlListBox->IsChecked(iPtr);
  }
 
  if (ps52plib) {
    // Take a snapshot of the S52 config right now,
    // for later comparison
    ps52plib->GenerateStateHash();
    long stateHash = ps52plib->GetStateHash();
 
    if (m_returnChanges & GL_CHANGED) {
      // Do this now to handle the screen refresh that is automatically
      // generated on Windows at closure of the options dialog...
      ps52plib->FlushSymbolCaches(ChartCtxFactory());
      // some CNSY depends on renderer (e.g. CARC)
      ps52plib->ClearCNSYLUPArray();
      ps52plib->GenerateStateHash();
    }
 
    if (pDispCat) {
      enum _DisCat nset = OTHER;
      switch (pDispCat->GetSelection()) {
        case 0:
          nset = DISPLAYBASE;
          break;
        case 1:
          nset = STANDARD;
          break;
        case 2:
          nset = OTHER;
          break;
        case 3:
          nset = MARINERS_STANDARD;
          break;
      }
      ps52plib->SetDisplayCategory(nset);
    }
 
    if (pCheck_SOUNDG) ps52plib->m_bShowSoundg = pCheck_SOUNDG->GetValue();
    if (pCheck_ATONTEXT)
      ps52plib->m_bShowAtonText = pCheck_ATONTEXT->GetValue();
    if (pCheck_LDISTEXT)
      ps52plib->m_bShowLdisText = pCheck_LDISTEXT->GetValue();
    if (pCheck_XLSECTTEXT)
      ps52plib->m_bExtendLightSectors = pCheck_XLSECTTEXT->GetValue();
 
    ps52plib->m_bShowMeta = pCheck_META->GetValue();
    ps52plib->m_bDeClutterText = pCheck_DECLTEXT->GetValue();
    ps52plib->m_bShowNationalTexts = pCheck_NATIONALTEXT->GetValue();
    ps52plib->m_bShowS57ImportantTextOnly = pCheck_SHOWIMPTEXT->GetValue();
    ps52plib->m_bUseSCAMIN = pCheck_SCAMIN->GetValue();
    ps52plib->m_bUseSUPER_SCAMIN = pCheck_SuperSCAMIN->GetValue();
 
    ps52plib->m_nSymbolStyle =
        pPointStyle->GetSelection() == 0 ? PAPER_CHART : SIMPLIFIED;
 
    ps52plib->m_nBoundaryStyle = pBoundStyle->GetSelection() == 0
                                     ? PLAIN_BOUNDARIES
                                     : SYMBOLIZED_BOUNDARIES;
    ps52plib->m_nSoundingFactor = m_pSlider_Text_Factor->GetValue();
    ps52plib->m_nTextFactor = m_pSlider_ENCText_Factor->GetValue();
 
    S52_setMarinerParam(S52_MAR_TWO_SHADES,
                        (p24Color->GetSelection() == 0) ? 1.0 : 0.0);
 
    // Depths
    double dval;
    float conv = 1;
 
    if (depthUnit == 0)  // feet
      conv = 0.3048f;    // international definiton of 1 foot is 0.3048 metres
    else if (depthUnit == 2)  // fathoms
      conv = 0.3048f * 6;     // 1 fathom is 6 feet
 
    if (m_SafetyCtl->GetValue().ToDouble(&dval)) {
      S52_setMarinerParam(S52_MAR_SAFETY_DEPTH,
                          dval * conv);  // controls sounding display
      S52_setMarinerParam(S52_MAR_SAFETY_CONTOUR,
                          dval * conv);  // controls colour
    }
 
    if (m_ShallowCtl->GetValue().ToDouble(&dval))
      S52_setMarinerParam(S52_MAR_SHALLOW_CONTOUR, dval * conv);
 
    if (m_DeepCtl->GetValue().ToDouble(&dval))
      S52_setMarinerParam(S52_MAR_DEEP_CONTOUR, dval * conv);
 
    ps52plib->UpdateMarinerParams();
    ps52plib->m_nDepthUnitDisplay = depthUnit;
    // Keep s52plib height display in sync with height preference
    ps52plib->m_nHeightUnitDisplay = g_iHeightFormat;
 
    ps52plib->GenerateStateHash();
 
    // Detect a change to S52 library config
    if ((stateHash != ps52plib->GetStateHash()) || bUserStdChange)
      m_returnChanges |= S52_CHANGED;
 
    if (bchange_scale) m_returnChanges |= S52_CHANGED;
  }
 
// User Interface Panel
#if wxUSE_XLOCALE || !wxCHECK_VERSION(3, 0, 0)
  if (m_bVisitLang) {
    wxString new_canon = "en_US";
    wxString lang_sel = m_itemLangListBox->GetStringSelection();
 
    int nLang = sizeof(lang_list) / sizeof(int);
    for (int it = 0; it < nLang; it++) {
      const wxLanguageInfo* pli = wxLocale::GetLanguageInfo(lang_list[it]);
      if (pli) {
        wxString lang_canonical = pli->CanonicalName;
        wxString test_string = GetOCPNKnownLanguage(lang_canonical);
        if (lang_sel == test_string) {
          new_canon = lang_canonical;
          break;
        }
      }
    }
 
    wxString locale_old = g_locale;
    g_locale = new_canon;
 
    if (g_locale != locale_old) m_returnChanges |= LOCALE_CHANGED;
 
    wxString oldStyle = g_StyleManager->GetCurrentStyle()->name;
    // g_StyleManager->SetStyleNextInvocation(
    // m_itemStyleListBox->GetStringSelection());
    if (g_StyleManager->GetStyleNextInvocation() != oldStyle) {
      m_returnChanges |= STYLE_CHANGED;
    }
    wxSizeEvent nullEvent;
    gFrame->OnSize(nullEvent);
  }
#endif
  if (g_bInlandEcdis != pInlandEcdis->GetValue()) {  // InlandEcdis changed
    g_bInlandEcdis = pInlandEcdis->GetValue();
    SwitchInlandEcdisMode(g_bInlandEcdis);
    m_returnChanges |= TOOLBAR_CHANGED;
  }
  // PlugIn Manager Panel
 
  // Pick up any changes to selections
  if (PluginLoader::GetInstance()->UpdatePlugIns())
    m_returnChanges |= TOOLBAR_CHANGED;
 
  // And keep config in sync
  // if (m_pPlugInCtrl) m_pPlugInCtrl->UpdatePluginsOrder(); FIXME(leamas)
  g_pi_manager->UpdateConfig();
 
  // PlugIns may have added panels
  if (g_pi_manager) g_pi_manager->CloseAllPlugInPanels((int)wxOK);
 
  m_returnChanges |= GENERIC_CHANGED | k_vectorcharts | k_charts |
                     m_groups_changed | k_plugins;
 
  // Pick up all the entries in the Tide/current DataSelected control
  // and update the global static array if changed
  // Get signature of existing array
  wxString string_acc;
  for (wxString entry : TideCurrentDataSet) {
    string_acc += entry;
  }
  //  Get signature for options control
  wxString string_acc_control;
  for (int i = 0; i < tcDataSelected->GetItemCount(); i++) {
    wxString setName = tcDataSelected->GetItemText(i);
    string_acc_control += setName;
  }
  // Any change?
  if (!string_acc.IsSameAs(string_acc_control)) {
    TideCurrentDataSet.clear();
    int nEntry = tcDataSelected->GetItemCount();
    for (int i = 0; i < nEntry; i++) {
      wxString setName = tcDataSelected->GetItemText(i);
      TideCurrentDataSet.push_back(setName.ToStdString());
    }
    m_returnChanges |= TIDES_CHANGED;
  }
 
  if (g_canvasConfig != m_screenConfig) m_returnChanges |= CONFIG_CHANGED;
  g_canvasConfig = m_screenConfig;
 
  gFrame->ProcessOptionsDialog(m_returnChanges, m_pWorkDirList);
  m_CurrentDirList =
      *m_pWorkDirList;  // Perform a deep copy back to main database.
 
  //  We can clear a few flag bits on "Apply", so they won't be recognised at
  //  the "Close" click. Their actions have already been accomplished once...
  m_returnChanges &= ~(CHANGE_CHARTS | FORCE_UPDATE | SCAN_UPDATE);
  k_charts = 0;
 
  gFrame->RefreshAllCanvas();
 
  // Some layout changes requiring a new options instance?
  if (m_bneedNew) m_returnChanges |= NEED_NEW_OPTIONS;
 
  if (m_bVisitPlugins) m_returnChanges |= FORCE_RELOAD;
 
  //  Record notice of any changes to last applied template
  UpdateTemplateTitleText();
 
  if (::wxIsBusy())  // FIXME: Not sure why this is needed here
    ::wxEndBusyCursor();
}
 
void options::OnXidOkClick(wxCommandEvent& event) {
  // When closing the form with Ctrl-Enter sometimes we get double events, the
  // second is empty??
  if (event.GetEventObject() == NULL) return;
 
  ApplyChanges(event);
 
  // Complete processing
  gFrame->PrepareOptionsClose(this, m_returnChanges);
 
  //  If we had a config change, then do it now
  if ((m_returnChanges & CONFIG_CHANGED) || (m_returnChanges & GL_CHANGED))
    gFrame->ScheduleReconfigAndSettingsReload(false, false);
 
  // Special case for "Dialog" font edit
  if ((m_returnChanges & FONT_CHANGED) &&
      !(m_returnChanges & FONT_CHANGED_SAFE))
    gFrame->ScheduleDeleteSettingsDialog();
 
  // And for locale change
  if (m_returnChanges & LOCALE_CHANGED) gFrame->ScheduleDeleteSettingsDialog();
 
  // Also for FORCE_RELOAD
  if (m_returnChanges & FORCE_RELOAD) gFrame->ScheduleReloadCharts();
 
  Finish();
  Hide();
}
 
void options::Finish() {
  //  Required to avoid intermittent crash on wxGTK
  m_pListbook->ChangeSelection(0);
  for (size_t i = 0; i < m_pListbook->GetPageCount(); i++) {
    wxNotebookPage* pg = m_pListbook->GetPage(i);
    wxNotebook* nb = dynamic_cast<wxNotebook*>(pg);
    if (nb) nb->ChangeSelection(0);
  }
 
  lastWindowPos = GetPosition();
  lastWindowSize = GetSize();
 
  pConfig->SetPath("/Settings");
  pConfig->Write("OptionsSizeX", lastWindowSize.x);
  pConfig->Write("OptionsSizeY", lastWindowSize.y);
}
 
ArrayOfCDI options::GetSelectedChartDirs() {
  ArrayOfCDI rv;
  for (size_t i = 0; i < panelVector.size(); i++) {
    if (panelVector[i]->IsSelected()) {
      rv.Add(panelVector[i]->GetCDI());
    }
  }
 
  return rv;
}
 
ArrayOfCDI options::GetUnSelectedChartDirs() {
  ArrayOfCDI rv;
  for (size_t i = 0; i < panelVector.size(); i++) {
    if (!panelVector[i]->IsSelected()) {
      rv.Add(panelVector[i]->GetCDI());
    }
  }
 
  return rv;
}
 
void options::SetDirActionButtons() {
  ArrayOfCDI selArray = GetSelectedChartDirs();
  if (selArray.GetCount())
    m_removeBtn->Enable();
  else
    m_removeBtn->Disable();
}
 
void options::OnButtondeleteClick(wxCommandEvent& event) {
  ArrayOfCDI unselArray = GetUnSelectedChartDirs();
  ActiveChartArray.Clear();
  for (size_t i = 0; i < unselArray.GetCount(); i++) {
    ActiveChartArray.Add(unselArray[i]);
  }
 
  UpdateChartDirList();
 
  UpdateWorkArrayFromDisplayPanel();
 
#if 0
  if (m_pWorkDirList) {
    pActiveChartsList->DeleteAllItems();
    for (size_t id = 0; id < m_pWorkDirList->GetCount(); id++) {
      wxString dirname = m_pWorkDirList->Item(id).fullpath;
      wxListItem li;
      li.SetId(id);
      li.SetAlign(wxLIST_FORMAT_LEFT);
      li.SetText(dirname);
      li.SetColumn(0);
      long idx = pActiveChartsList->InsertItem(li);
    }
  }
#endif
 
  k_charts |= CHANGE_CHARTS;
 
  pScanCheckBox->Disable();
 
  event.Skip();
}
 
void options::OnButtonParseENC(wxCommandEvent& event) {
  gFrame->GetPrimaryCanvas()->EnablePaint(false);
 
  extern void ParseAllENC(wxWindow * parent);
 
  ParseAllENC(g_pOptions);
 
  ViewPort vp;
  gFrame->ChartsRefresh();
 
  gFrame->GetPrimaryCanvas()->EnablePaint(true);
}
 
#ifdef OCPN_USE_LZMA
#include <lzma.h>
 
static bool compress(lzma_stream* strm, FILE* infile, FILE* outfile) {
  // This will be LZMA_RUN until the end of the input file is reached.
  // This tells lzma_code() when there will be no more input.
  lzma_action action = LZMA_RUN;
 
  // Buffers to temporarily hold uncompressed input
  // and compressed output.
  uint8_t inbuf[BUFSIZ];
  uint8_t outbuf[BUFSIZ];
 
  // Initialize the input and output pointers. Initializing next_in
  // and avail_in isn't really necessary when we are going to encode
  // just one file since LZMA_STREAM_INIT takes care of initializing
  // those already. But it doesn't hurt much and it will be needed
  // if encoding more than one file like we will in 02_decompress.c.
  //
  // While we don't care about strm->total_in or strm->total_out in this
  // example, it is worth noting that initializing the encoder will
  // always reset total_in and total_out to zero. But the encoder
  // initialization doesn't touch next_in, avail_in, next_out, or
  // avail_out.
  strm->next_in = NULL;
  strm->avail_in = 0;
  strm->next_out = outbuf;
  strm->avail_out = sizeof(outbuf);
 
  // Loop until the file has been successfully compressed or until
  // an error occurs.
  while (true) {
    // Fill the input buffer if it is empty.
    if (strm->avail_in == 0 && !feof(infile)) {
      strm->next_in = inbuf;
      strm->avail_in = fread(inbuf, 1, sizeof(inbuf), infile);
 
      if (ferror(infile)) {
        fprintf(stderr, "Read error: %s\n", strerror(errno));
        return false;
      }
 
      // Once the end of the input file has been reached,
      // we need to tell lzma_code() that no more input
      // will be coming and that it should finish the
      // encoding.
      if (feof(infile)) action = LZMA_FINISH;
    }
 
    // Tell liblzma do the actual encoding.
    //
    // This reads up to strm->avail_in bytes of input starting
    // from strm->next_in. avail_in will be decremented and
    // next_in incremented by an equal amount to match the
    // number of input bytes consumed.
    //
    // Up to strm->avail_out bytes of compressed output will be
    // written starting from strm->next_out. avail_out and next_out
    // will be incremented by an equal amount to match the number
    // of output bytes written.
    //
    // The encoder has to do internal buffering, which means that
    // it may take quite a bit of input before the same data is
    // available in compressed form in the output buffer.
    lzma_ret ret = lzma_code(strm, action);
 
    // If the output buffer is full or if the compression finished
    // successfully, write the data from the output bufffer to
    // the output file.
    if (strm->avail_out == 0 || ret == LZMA_STREAM_END) {
      // When lzma_code() has returned LZMA_STREAM_END,
      // the output buffer is likely to be only partially
      // full. Calculate how much new data there is to
      // be written to the output file.
      size_t write_size = sizeof(outbuf) - strm->avail_out;
 
      if (fwrite(outbuf, 1, write_size, outfile) != write_size) {
        fprintf(stderr, "Write error: %s\n", strerror(errno));
        return false;
      }
 
      // Reset next_out and avail_out.
      strm->next_out = outbuf;
      strm->avail_out = sizeof(outbuf);
    }
 
    // Normally the return value of lzma_code() will be LZMA_OK
    // until everything has been encoded.
    if (ret != LZMA_OK) {
      // Once everything has been encoded successfully, the
      // return value of lzma_code() will be LZMA_STREAM_END.
      //
      // It is important to check for LZMA_STREAM_END. Do not
      // assume that getting ret != LZMA_OK would mean that
      // everything has gone well.
      if (ret == LZMA_STREAM_END) return true;
 
      // It's not LZMA_OK nor LZMA_STREAM_END,
      // so it must be an error code. See lzma/base.h
      // (src/liblzma/api/lzma/base.h in the source package
      // or e.g. /usr/include/lzma/base.h depending on the
      // install prefix) for the list and documentation of
      // possible values. Most values listen in lzma_ret
      // enumeration aren't possible in this example.
      const char* msg;
      switch (ret) {
        case LZMA_MEM_ERROR:
          msg = "Memory allocation failed";
          break;
 
        case LZMA_DATA_ERROR:
          // This error is returned if the compressed
          // or uncompressed size get near 8 EiB
          // (2^63 bytes) because that's where the .xz
          // file format size limits currently are.
          // That is, the possibility of this error
          // is mostly theoretical unless you are doing
          // something very unusual.
          //
          // Note that strm->total_in and strm->total_out
          // have nothing to do with this error. Changing
          // those variables won't increase or decrease
          // the chance of getting this error.
          msg = "File size limits exceeded";
          break;
 
        default:
          // This is most likely LZMA_PROG_ERROR, but
          // if this program is buggy (or liblzma has
          // a bug), it may be e.g. LZMA_BUF_ERROR or
          // LZMA_OPTIONS_ERROR too.
          //
          // It is inconvenient to have a separate
          // error message for errors that should be
          // impossible to occur, but knowing the error
          // code is important for debugging. That's why
          // it is good to print the error code at least
          // when there is no good error message to show.
          msg = "Unknown error, possibly a bug";
          break;
      }
 
      wxLogMessage("LZMA Encoder error: %s (error code %u)\n", msg, ret);
      return false;
    }
  }
}
#endif
 
static bool CompressChart(wxString in, wxString out) {
#ifdef OCPN_USE_LZMA
  FILE* infile = fopen(in.mb_str(), "rb");
  if (!infile) return false;
 
  FILE* outfile = fopen(out.mb_str(), "wb");
  if (!outfile) {
    fclose(infile);
    return false;
  }
 
  lzma_stream strm = LZMA_STREAM_INIT;
  bool success = false;
  if (lzma_easy_encoder(&strm, LZMA_PRESET_DEFAULT, LZMA_CHECK_CRC64) ==
      LZMA_OK)
    success = compress(&strm, infile, outfile);
 
  lzma_end(&strm);
  fclose(infile);
  fclose(outfile);
 
  return success;
#endif
  return false;
}
 
void options::OnButtonmigrateClick(wxCommandEvent& event) {
#ifdef __ANDROID__
 
  // Run the chart migration assistant
  g_migrateDialog =
      new MigrateAssistantDialog(gFrame, true);  // skip Folder scan
  g_migrateDialog->SetSize(gFrame->GetSize());
  g_migrateDialog->Centre();
  g_migrateDialog->Raise();
  g_migrateDialog->ShowModal();
#endif
}
 
void options::OnButtonEcdisHelp(wxCommandEvent& event) {
  wxString testFile = "/doc/iECDIS/index.html";
 
  if (!::wxFileExists(testFile)) {
    wxString msg = _("The Inland ECDIS Manual is not available locally.");
    msg += "\n";
    msg +=
        _("Would you like to visit the iECDIS Manual website for more "
          "information?");
 
    if (wxID_YES == OCPNMessageBox(NULL, msg, _("Inland ECDIS Manual"),
                                   wxYES_NO | wxCENTER, 60)) {
      wxLaunchDefaultBrowser("https://opencpn-manuals.github.io/inland-ecdis");
    }
  } else {
#ifdef __WXMSW__
    wxLaunchDefaultBrowser("file:///" + *GetpSharedDataLocation() + testFile);
#else
    wxLaunchDefaultBrowser("file://" + *GetpSharedDataLocation() + testFile);
#endif
  }
}
 
void options::OnButtoncompressClick(wxCommandEvent& event) {
#if 0
  wxArrayInt pListBoxSelections;
  long item = -1;
  for (;;) {
    item = pActiveChartsList->GetNextItem(item, wxLIST_NEXT_ALL,
                                          wxLIST_STATE_SELECTED);
    if (item == -1) break;
    //pListBoxSelections.Add((int)item);
    item = -1;  // Restart
  }
 
  if (OCPNMessageBox(this, _("Compression will alter chart files on disk.\n\
This may make them incompatible with other programs or older versions of OpenCPN.\n\
Compressed charts may take slightly longer to load and display on some systems.\n\
They can be decompressed again using unxz or 7 zip programs."),
                     _("OpenCPN Warning"),
                     wxYES | wxCANCEL | wxCANCEL_DEFAULT | wxICON_WARNING) !=
      wxID_YES)
    return;
 
  wxArrayString filespecs;
  filespecs.Add("*.kap");
  filespecs.Add("*.KAP");
  filespecs.Add("*.000");
 
  // should we verify we are in a cm93 directory for these?
  filespecs.Add("*.A"), filespecs.Add("*.B"), filespecs.Add("*.C"),
      filespecs.Add("*.D");
  filespecs.Add("*.E"), filespecs.Add("*.F"), filespecs.Add("*.G"),
      filespecs.Add("*.Z");
 
  wxGenericProgressDialog prog1(
      _("OpenCPN Compress Charts"), wxEmptyString,
      filespecs.GetCount() * pListBoxSelections.GetCount() + 1, this,
      wxPD_SMOOTH | wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME |
          wxPD_REMAINING_TIME | wxPD_CAN_SKIP);
 
  //    Make sure the dialog is big enough to be readable
  wxSize sz = prog1.GetSize();
  sz.x = gFrame->GetClientSize().x * 8 / 10;
  prog1.SetSize(sz);
 
  wxArrayString charts;
  for (unsigned int i = 0; i < pListBoxSelections.GetCount(); i++) {
    wxString dirname = pActiveChartsList->GetItemText(pListBoxSelections[i]);
    if (dirname.IsEmpty()) continue;
    //    This is a fix for OSX, which appends EOL to results of
    //    GetLineText()
    while ((dirname.Last() == wxChar(_T('\n'))) ||
           (dirname.Last() == wxChar(_T('\r'))))
      dirname.RemoveLast();
 
    if (!wxDir::Exists(dirname)) continue;
 
    wxDir dir(dirname);
    wxArrayString FileList;
    for (unsigned int j = 0; j < filespecs.GetCount(); j++) {
      dir.GetAllFiles(dirname, &FileList, filespecs[j]);
      bool skip = false;
      prog1.Update(i * filespecs.GetCount() + j, dirname + filespecs[j], &skip);
      if (skip) return;
    }
 
    for (unsigned int j = 0; j < FileList.GetCount(); j++)
      charts.Add(FileList[j]);
  }
  prog1.Hide();
 
  if (charts.GetCount() == 0) {
    OCPNMessageBox(this, _("No charts found to compress."), _("OpenCPN Info"));
    return;
  }
 
  // TODO: make this use threads
  unsigned long total_size = 0, total_compressed_size = 0, count = 0;
  wxGenericProgressDialog prog(
      _("OpenCPN Compress Charts"), wxEmptyString, charts.GetCount() + 1, this,
      wxPD_SMOOTH | wxPD_ELAPSED_TIME | wxPD_ESTIMATED_TIME |
          wxPD_REMAINING_TIME | wxPD_CAN_SKIP);
 
  prog.SetSize(sz);
 
  for (unsigned int i = 0; i < charts.GetCount(); i++) {
    bool skip = false;
    prog.Update(i, charts[i], &skip);
    if (skip) break;
 
    wxString compchart = charts[i] + ".xz";
    if (CompressChart(charts[i], compchart)) {
      total_size += wxFileName::GetSize(charts[i]).ToULong();
      total_compressed_size += wxFileName::GetSize(compchart).ToULong();
      wxRemoveFile(charts[i]);
      count++;
    }
  }
 
  // report statistics
  double total_size_mb = total_size / 1024.0 / 1024.0;
  double total_compressed_size_mb = total_compressed_size / 1024.0 / 1024.0;
  OCPNMessageBox(
      this,
      wxString::Format(_("compressed %ld charts\nfrom %.1fMB to %.1fMB\nsaved "
                         "%.1fMB (%.1f%%)"),
                       count, total_size_mb, total_compressed_size_mb,
                       total_size_mb - total_compressed_size_mb,
                       (1 - total_compressed_size_mb / total_size_mb) * 100.0),
      _("OpenCPN Info"));
 
  UpdateWorkArrayFromTextCtl();
 
  if (m_pWorkDirList) {
    pActiveChartsList->DeleteAllItems();
    for (size_t id = 0; id < m_pWorkDirList->GetCount(); id++) {
      wxString dirname = m_pWorkDirList->Item(id).fullpath;
      wxListItem li;
      li.SetId(id);
      li.SetAlign(wxLIST_FORMAT_LEFT);
      li.SetText(dirname);
      li.SetColumn(0);
      long idx = pActiveChartsList->InsertItem(li);
    }
  }
 
  k_charts |= CHANGE_CHARTS;
 
  pScanCheckBox->Disable();
 
  event.Skip();
#endif
}
 
void options::OnDebugcheckbox1Click(wxCommandEvent& event) { event.Skip(); }
 
void options::OnCancelClick(wxCommandEvent& event) {
  m_pListbook->ChangeSelection(0);
  comm_dialog->CancelSettings();
 
  lastWindowPos = GetPosition();
  lastWindowSize = GetSize();
 
  if (g_pi_manager) g_pi_manager->CloseAllPlugInPanels((int)wxCANCEL);
 
  pConfig->SetPath("/Settings");
  pConfig->Write("OptionsSizeX", lastWindowSize.x);
  pConfig->Write("OptionsSizeY", lastWindowSize.y);
 
#ifdef __ANDROID__
  androidEnableBackButton(true);
  androidEnableRotation();
  androidEnableOptionItems(true);
#endif
 
  gFrame->ThawCharts();
  Hide();
}
 
void options::OnClose(wxCloseEvent& event) {
  //      PlugIns may have added panels
  if (g_pi_manager) g_pi_manager->CloseAllPlugInPanels((int)wxOK);
 
  m_pListbook->ChangeSelection(0);
 
  lastWindowPos = GetPosition();
  lastWindowSize = GetSize();
 
  pConfig->SetPath("/Settings");
  pConfig->Write("OptionsSizeX", lastWindowSize.x);
  pConfig->Write("OptionsSizeY", lastWindowSize.y);
 
  gFrame->PrepareOptionsClose(this, m_returnChanges);
  Hide();
}
 
void options::OnFontChoice(wxCommandEvent& event) {
  wxString sel_text_element = m_itemFontElementListBox->GetStringSelection();
  m_font_element_array.Add(sel_text_element);
 
  wxFont* pif = FontMgr::Get().GetFont(sel_text_element);
  wxColour init_color = FontMgr::Get().GetFontColor(sel_text_element);
 
  m_textSample->SetFont(*pif);
  m_textSample->SetForegroundColour(init_color);
  m_itemBoxSizerFontPanel->Layout();
  event.Skip();
}
 
void options::OnChooseFont(wxCommandEvent& event) {
#ifdef __ANDROID__
  androidDisableRotation();
#endif
 
  wxString sel_text_element = m_itemFontElementListBox->GetStringSelection();
  m_font_element_array.Add(sel_text_element);
  wxFontData font_data;
 
  wxFont* pif = FontMgr::Get().GetFont(sel_text_element);
  wxColour init_color = FontMgr::Get().GetFontColor(sel_text_element);
 
  wxFontData init_font_data;
  if (pif) init_font_data.SetInitialFont(*pif);
  init_font_data.SetColour(init_color);
 
#ifdef __WXGTK__
  if (g_Platform->getDisplaySize().y < 800) {
    ocpnGenericFontDialog dg(this, init_font_data);
    wxFont* qFont = dialogFont;
    dg.SetFont(*qFont);
 
    int retval = dg.ShowModal();
    if (wxID_CANCEL != retval) {
      font_data = dg.GetFontData();
      wxFont font = font_data.GetChosenFont();
      wxFont* psfont = new wxFont(font);
      wxColor color = font_data.GetColour();
      FontMgr::Get().SetFont(sel_text_element, psfont, color);
      gFrame->UpdateAllFonts();
      m_bfontChanged = true;
      OnFontChoice(event);
    }
  } else
#endif
  {
#ifdef __WXGTK__
    wxFontDialog dg(this, init_font_data);
#else
    wxFontDialog dg(pParent, init_font_data);
#endif
 
    wxFont* qFont = dialogFont;
    dg.SetFont(*qFont);
 
#ifdef __WXQT__
    // Make sure that font dialog will fit on the screen without scrolling
    // We do this by setting the dialog font size "small enough" to show "n"
    // lines
    wxSize proposed_size = GetSize();
    float n_lines = 30;
    float font_size = dialogFont->GetPointSize();
 
    if ((proposed_size.y / font_size) < n_lines) {
      float new_font_size = proposed_size.y / n_lines;
      wxFont* smallFont = new wxFont(*dialogFont);
      smallFont->SetPointSize(new_font_size);
      dg.SetFont(*smallFont);
    }
#endif
 
    if (g_bresponsive) {
      dg.SetSize(GetSize());
      dg.Centre();
    }
 
    int retval = dg.ShowModal();
    if (wxID_CANCEL != retval) {
      font_data = dg.GetFontData();
      wxFont font = font_data.GetChosenFont();
      wxFont* psfont = new wxFont(font);
      wxColor color = font_data.GetColour();
      FontMgr::Get().SetFont(sel_text_element, psfont, color);
      gFrame->UpdateAllFonts();
      m_bfontChanged = true;
      OnFontChoice(event);
    }
  }
 
#ifdef __ANDROID__
  androidEnableRotation();
#endif
 
  event.Skip();
}
 
#if defined(__WXGTK__) || defined(__WXQT__)
void options::OnChooseFontColor(wxCommandEvent& event) {
  wxString sel_text_element = m_itemFontElementListBox->GetStringSelection();
  m_font_element_array.Add(sel_text_element);
 
  wxColourData colour_data;
 
  wxFont* pif = FontMgr::Get().GetFont(sel_text_element);
  wxColour init_color = FontMgr::Get().GetFontColor(sel_text_element);
 
#ifdef __ANDROID__
  androidDisableRotation();
 
  unsigned int cco = 0;
  cco |= 0xff;
  cco = cco << 8;
  cco |= init_color.Red();
  cco = cco << 8;
  cco |= init_color.Green();
  cco = cco << 8;
  cco |= init_color.Blue();
  unsigned int cc = androidColorPicker(cco);
 
  wxColor cn;
  unsigned char blue = (unsigned char)cc % 256;
  unsigned char green = (unsigned char)(cc >> 8) % 256;
  ;
  unsigned char red = (unsigned char)(cc >> 16) % 256;
  cn.Set(red, green, blue);
 
  FontMgr::Get().SetFont(sel_text_element, pif, cn);
 
  gFrame->UpdateAllFonts();
  m_bfontChanged = true;
 
  androidEnableRotation();
#else
  wxScrolledWindow* sw =
      new wxScrolledWindow(this, wxID_ANY, wxDefaultPosition, wxSize(400, 400));
 
  wxColourData init_colour_data;
  init_colour_data.SetColour(init_color);
 
  wxColourDialog dg(sw, &init_colour_data);
 
  int retval = dg.ShowModal();
  if (wxID_CANCEL != retval) {
    colour_data = dg.GetColourData();
 
    wxColor color = colour_data.GetColour();
    FontMgr::Get().SetFont(sel_text_element, pif, color);
 
    gFrame->UpdateAllFonts();
    m_bfontChanged = true;
    OnFontChoice(event);
  }
 
  sw->Destroy();
#endif
  event.Skip();
}
#endif
 
void options::OnChartsPageChange(wxListbookEvent& event) {
  unsigned int i = event.GetSelection();
 
  UpdateChartDirList();
 
  //    User selected Chart Groups Page?
  //    If so, build the remaining UI elements
  if (2 == i) {  // 2 is the index of "Chart Groups" page
    if (!groupsPanel->m_UIcomplete) groupsPanel->CompletePanel();
 
    // Make sure any recently added chart dirs appear in the
    // Groups panel, making them available for addition to groups.
    UpdateWorkArrayFromDisplayPanel();
    groupsPanel->SetDBDirs(*m_pWorkDirList);  // update the Groups tab
    groupsPanel->m_treespopulated = FALSE;
 
    if (!groupsPanel->m_settingscomplete) {
      ::wxBeginBusyCursor();
      groupsPanel->CompleteInitialSettings();
      ::wxEndBusyCursor();
    } else if (!groupsPanel->m_treespopulated) {
      groupsPanel->PopulateTrees();
      groupsPanel->m_treespopulated = TRUE;
    }
  } else if (1 == i) {  // Vector charts panel
    LoadS57();
    if (!m_bVectorInit) {
      SetInitialVectorSettings();
      UpdateOptionsUnits();  // sets depth values, overriding defaults
    }
  }
 
  event.Skip();  // Allow continued event processing
}
 
void options::OnPageChange(wxListbookEvent& event) {
  DoOnPageChange(event.GetSelection());
}
 
void options::OnSubNBPageChange(wxNotebookEvent& event) {
  // In the case where wxNotebooks are nested, we need to identify the subpage
  // But otherwise do nothing
  if (event.GetEventObject()) {
    if (dynamic_cast<wxWindow*>(event.GetEventObject())) {
      wxWindow* win = dynamic_cast<wxWindow*>(event.GetEventObject());
      wxWindow* parent = dynamic_cast<wxWindow*>(win->GetParent());
      if (dynamic_cast<wxNotebook*>(parent)) {
        lastSubPage = event.GetSelection();
        return;
      }
      if (dynamic_cast<wxListbook*>(parent)) {
        lastSubPage = event.GetSelection();
        return;
      }
    }
  }
}
 
void options::OnTopNBPageChange(wxNotebookEvent& event) {
  DoOnPageChange(event.GetSelection());
}
 
void options::DoOnPageChange(size_t page) {
  unsigned int i = page;
 
  //  Sometimes there is a (-1) page selected.
  if (page > 10) return;
 
  lastSubPage = 0;  // Reset sub-page
 
  lastPage = i;
 
#ifndef __ANDROID__
  if (0 == i) {  // Display
    if (m_sconfigSelect_single) m_sconfigSelect_single->Refresh(true);
    if (m_sconfigSelect_twovertical) m_sconfigSelect_twovertical->Refresh(true);
  }
#endif
  //    User selected Chart Page?
  //    If so, build the "Charts" page variants
  if (1 == i) {  // 2 is the index of "Charts" page
    k_charts = VISIT_CHARTS;
    UpdateChartDirList();
  }
 
  else if (m_pageConnections == i) {
    // Only required on some Windows hosts, but should not hurt. See #4570
    wxWindow* w = m_pListbook->GetCurrentPage();
    comm_dialog->OnResize(w ? w->GetClientSize() : wxSize());
  }
 
  else if (m_pageUI == i) {  // 5 is the index of "User Interface" page
    if (!m_itemLangListBox) return;
#if wxUSE_XLOCALE || !wxCHECK_VERSION(3, 0, 0)
 
    if (!m_bVisitLang) {
      ::wxBeginBusyCursor();
 
      int current_language = plocale_def_lang->GetLanguage();
      wxString current_sel = wxLocale::GetLanguageName(current_language);
 
      current_sel = GetOCPNKnownLanguage(g_locale);
 
      int nLang = sizeof(lang_list) / sizeof(int);
#ifdef __WXMSW__
      // always add us english
      m_itemLangListBox->Append("English (U.S.)");
 
      wxString lang_dir = g_Platform->GetSharedDataDir() + "share/locale/";
      for (int it = 1; it < nLang; it++) {
        if (wxLocale::IsAvailable(lang_list[it])) {
          wxLocale ltest(lang_list[it], 0);
          ltest.AddCatalog("opencpn");
          if (!ltest.IsLoaded("opencpn")) continue;
 
          // Defaults
          wxString loc_lang_name = wxLocale::GetLanguageName(lang_list[it]);
          wxString widgets_lang_name = loc_lang_name;
          wxString lang_canonical =
              wxLocale::GetLanguageInfo(lang_list[it])->CanonicalName;
 
          //  Make opencpn substitutions
          wxString lang_suffix;
          loc_lang_name = GetOCPNKnownLanguage(lang_canonical, lang_suffix);
 
          //  Look explicitely to see if .mo is available
          wxString test_dir = lang_dir + lang_suffix;
          if (!wxDir::Exists(test_dir)) continue;
 
          m_itemLangListBox->Append(loc_lang_name);
        }
      }
#else
      wxArrayString lang_array;
 
      // always add us english
      lang_array.Add("en_US");
      for (int it = 0; it < nLang; it++) {
        {
          wxLog::EnableLogging(
              FALSE);  // avoid "Cannot set locale to..." log message
 
          wxLocale ltest(lang_list[it], 0);
#if wxCHECK_VERSION(2, 9, 0)
#ifdef __WXGTK__
          ltest.AddCatalogLookupPathPrefix(
              wxStandardPaths::Get().GetInstallPrefix() + "/share/locale");
#endif
#endif
          ltest.AddCatalog("opencpn");
 
          wxLog::EnableLogging(TRUE);
          if (ltest.IsLoaded("opencpn")) {
            auto x = wxLocale::GetLanguageInfo(lang_list[it]);
            wxString s0;
            if (x)
              s0 = x->CanonicalName;
            else
              continue;
            wxString sl = wxLocale::GetLanguageName(lang_list[it]);
            if (wxNOT_FOUND == lang_array.Index(s0)) {
              lang_array.Add(s0);
            }
          }
        }
      }
 
      for (unsigned int i = 0; i < lang_array.GetCount(); i++) {
        //  Make opencpn substitutions
        wxString loc_lang_name = GetOCPNKnownLanguage(lang_array[i]);
        m_itemLangListBox->Append(loc_lang_name);
      }
#endif
      // BUGBUG
      //  Remember that wxLocale ctor has the effect of changing the system
      //  locale, including the "C" libraries.
      //  It should then also happen that the locale should be switched back to
      //  ocpn initial load setting
      //  upon the dtor of the above wxLocale instantiations....
      //  wxWidgets may do so internally, but there seems to be no effect upon
      //  the system libraries, so that
      //  functions like strftime() do not revert to the correct locale setting.
      //  Also, the catalog for the application is not reloaded by the ctor, so
      //  we must reload them directly
      //  So as workaround, we reset the locale explicitely.
 
      delete plocale_def_lang;
      plocale_def_lang = new wxLocale(current_language);
 
      setlocale(LC_NUMERIC, "C");
      plocale_def_lang->AddCatalog("opencpn");
 
      m_itemLangListBox->SetStringSelection(current_sel);
 
      //      Initialize Language tab
      const wxLanguageInfo* pli = wxLocale::FindLanguageInfo(g_locale);
      if (pli) {
        wxString clang = pli->Description;
        //                        m_itemLangListBox->SetValue(clang);
      }
 
      m_bVisitLang = TRUE;
 
      ::wxEndBusyCursor();
    }
#endif
  } else if (m_pagePlugins == i) {  // 7 is the index of "Plugins" page
    m_bVisitPlugins = TRUE;
    gFrame->FreezeCharts();
 
    // load the disabled plugins finally because the user might want to enable
    // them
    auto loader = PluginLoader::GetInstance();
    if (LoadAllPlugIns(false)) {
      delete m_pPlugInCtrl;
      m_pPlugInCtrl = NULL;
      delete m_PluginCatalogMgrPanel;
      m_PluginCatalogMgrPanel = NULL;
      itemBoxSizerPanelPlugins->Clear();
    }
 
    if (!m_pPlugInCtrl) {
      //      Build the PlugIn Manager Panel
      ::wxBeginBusyCursor();
 
      m_pPlugInCtrl = new PluginListPanel(itemPanelPlugins, ID_PANELPIM,
                                          wxDefaultPosition, wxDefaultSize);
      m_pPlugInCtrl->SetScrollRate(m_scrollRate, m_scrollRate);
      itemBoxSizerPanelPlugins->Add(m_pPlugInCtrl, 01,
                                    wxEXPAND | wxGROW | wxALL, 4);
      if (g_pi_manager) g_pi_manager->SetListPanelPtr(m_pPlugInCtrl);
 
      m_PluginCatalogMgrPanel = new CatalogMgrPanel(itemPanelPlugins);
      m_PluginCatalogMgrPanel->SetListPanelPtr(m_pPlugInCtrl);
 
      itemBoxSizerPanelPlugins->Add(m_PluginCatalogMgrPanel, 0,
                                    wxEXPAND | wxALL, 4);
      itemBoxSizerPanelPlugins->Layout();
 
      //  Update the PlugIn page to reflect the state of individual selections
      m_pPlugInCtrl->UpdateSelections();
 
      ::wxEndBusyCursor();
 
      wxDEFINE_EVENT(EVT_COMPAT_OS_CHANGE, wxCommandEvent);
      GlobalVar<wxString> compat_os(&g_compatOS);
    }
    k_plugins = TOOLBAR_CHANGED;
    // TODO  Only if o-charts is touched?
    k_plugins |= FORCE_RELOAD;
  }
}
 
wxString options::SelectSoundFile() {
  wxString sound_dir = g_Platform->GetSharedDataDir();
  sound_dir.Append("sounds");
  wxString sel_file;
  int response;
 
#ifndef __ANDROID__
  wxFileDialog* popenDialog = new wxFileDialog(
      NULL, _("Select Sound File"), sound_dir, wxEmptyString,
      "WAV files (*.wav)|*.wav|All files (*.*)|*.*", wxFD_OPEN);
  if (g_bresponsive)
    popenDialog = g_Platform->AdjustFileDialogFont(this, popenDialog);
 
  response = popenDialog->ShowModal();
  sel_file = popenDialog->GetPath();
  delete popenDialog;
 
#else
  response = g_Platform->DoFileSelectorDialog(
      this, &sel_file, _("Select Sound File"), sound_dir, wxEmptyString, "*.*");
#endif
 
  if (response == wxID_OK)
    return g_Platform->NormalizePath(sel_file);
  else
    return "";
}
 
void options::OnButtonSelectSound(wxCommandEvent& event) {
  wxString sel_file = SelectSoundFile();
 
  if (!sel_file.IsEmpty()) {
    g_sAIS_Alert_Sound_File = g_Platform->NormalizePath(sel_file);
  }
}
 
void options::OnButtonTestSound(wxCommandEvent& event) {
  auto sound = o_sound::Factory();
  auto cmd_sound = dynamic_cast<o_sound::SystemCmdSound*>(sound);
  if (cmd_sound) cmd_sound->SetCmd(g_CmdSoundString.mb_str());
  sound->SetFinishedCallback([&](void* snd) { m_on_sound_done.Notify(snd); });
  sound->Load(m_soundPanelAIS->GetSoundFile(), g_iSoundDeviceIndex);
  sound->Play();
}
 
wxString GetOCPNKnownLanguage(wxString lang_canonical, wxString& lang_dir) {
  wxString return_string;
  wxString dir_suffix;
 
#if wxUSE_XLOCALE || !wxCHECK_VERSION(3, 0, 0)
 
  if (lang_canonical == "en_US") {
    dir_suffix = "en";
    return_string = wxString("English (U.S.)", wxConvUTF8);
 
  } else if ((lang_canonical == "cs_CZ") || (lang_canonical == "cs")) {
    dir_suffix = "cs";
    return_string = wxString("Čeština", wxConvUTF8);
 
  } else if ((lang_canonical == "da_DK") || (lang_canonical == "da")) {
    dir_suffix = "da";
    return_string = wxString("Dansk", wxConvUTF8);
 
  } else if ((lang_canonical == "de_DE") || (lang_canonical == "de")) {
    dir_suffix = "de";
    return_string = wxString("Deutsch", wxConvUTF8);
 
  } else if ((lang_canonical == "et_EE") || (lang_canonical == "et")) {
    dir_suffix = "et";
    return_string = wxString("Eesti", wxConvUTF8);
 
  } else if ((lang_canonical == "es_ES") || (lang_canonical == "es")) {
    dir_suffix = "es";
    return_string = wxString("Español", wxConvUTF8);
 
  } else if ((lang_canonical == "fr_FR") || (lang_canonical == "fr")) {
    dir_suffix = "fr";
    return_string = wxString("Français", wxConvUTF8);
 
  } else if ((lang_canonical == "it_IT") || (lang_canonical == "it")) {
    dir_suffix = "it";
    return_string = wxString("Italiano", wxConvUTF8);
 
  } else if ((lang_canonical == "nl_NL") || (lang_canonical == "nl")) {
    dir_suffix = "nl";
    return_string = wxString("Nederlands", wxConvUTF8);
 
  } else if ((lang_canonical == "pl_PL") || (lang_canonical == "pl")) {
    dir_suffix = "pl";
    return_string = wxString("Polski", wxConvUTF8);
 
  } else if ((lang_canonical == "pt_PT") || (lang_canonical == "pt")) {
    dir_suffix = "pt_PT";
    return_string = wxString("Português", wxConvUTF8);
 
  } else if ((lang_canonical == "pt_BR") || (lang_canonical == "pt_BR")) {
    dir_suffix = "pt_BR";
    return_string = wxString("Português  Brasileiro", wxConvUTF8);
 
  } else if ((lang_canonical == "ru_RU") || (lang_canonical == "ru")) {
    dir_suffix = "ru";
    return_string = wxString("Русский", wxConvUTF8);
 
  } else if ((lang_canonical == "sv_SE") || (lang_canonical == "sv")) {
    dir_suffix = "sv";
    return_string = wxString("Svenska", wxConvUTF8);
 
  } else if ((lang_canonical == "fi_FI") || (lang_canonical == "fi")) {
    dir_suffix = "fi_FI";
    return_string = wxString("Suomi", wxConvUTF8);
 
  } else if ((lang_canonical == "nb_NO") || (lang_canonical == "nb")) {
    dir_suffix = "nb_NO";
    return_string = wxString("Norsk", wxConvUTF8);
 
  } else if ((lang_canonical == "tr_TR") || (lang_canonical == "tr")) {
    dir_suffix = "tr_TR";
    return_string = wxString("Türkçe", wxConvUTF8);
 
  } else if ((lang_canonical == "el_GR") || (lang_canonical == "el")) {
    dir_suffix = "el_GR";
    return_string = wxString("Ελληνικά", wxConvUTF8);
 
  } else if ((lang_canonical == "hu_HU") || (lang_canonical == "hu")) {
    dir_suffix = "hu_HU";
    return_string = wxString("Magyar", wxConvUTF8);
 
  } else if ((lang_canonical == "zh_TW") || (lang_canonical == "zh_TW")) {
    dir_suffix = "zh_TW";
    return_string = wxString("正體字", wxConvUTF8);
 
  } else if ((lang_canonical == "zh_CN") || (lang_canonical == "zh_CN")) {
    dir_suffix = "zh_CN";
    return_string = wxString("Simplified Chinese", wxConvUTF8);
 
  } else if ((lang_canonical == "ca_ES") || (lang_canonical == "ca")) {
    dir_suffix = "ca_ES";
    return_string = wxString("Catalan", wxConvUTF8);
 
  } else if ((lang_canonical == "gl_ES") || (lang_canonical == "gl_ES")) {
    dir_suffix = "gl_ES";
    return_string = wxString("Galician", wxConvUTF8);
 
  } else if ((lang_canonical == "ja_JP") || (lang_canonical == "ja_JP")) {
    dir_suffix = "ja_JP";
    return_string = wxString("Japanese", wxConvUTF8);
 
  } else if ((lang_canonical == "vi_VN") || (lang_canonical == "vi_VN")) {
    dir_suffix = "vi_VN";
    return_string = wxString("Vietnamese", wxConvUTF8);
 
  } else {
    dir_suffix = lang_canonical;
    const wxLanguageInfo* info = wxLocale::FindLanguageInfo(lang_canonical);
    if (info)
      return_string = info->Description;
    else
      return_string = lang_canonical;
  }
 
  lang_dir = dir_suffix;
#endif
  return return_string;
}
 
wxString GetOCPNKnownLanguage(const wxString lang_canonical) {
  wxString lang_dir;
  return GetOCPNKnownLanguage(lang_canonical, lang_dir);
}
 
ChartGroupArray* ChartGroupsUI::CloneChartGroupArray(ChartGroupArray* s) {
  ChartGroupArray* d = new ChartGroupArray;
  for (unsigned int i = 0; i < s->GetCount(); i++) {
    ChartGroup* psg = s->Item(i);
    ChartGroup* pdg = new ChartGroup;
    pdg->m_group_name = psg->m_group_name;
    pdg->m_element_array.reserve(psg->m_element_array.size());
 
    for (auto& elem : psg->m_element_array)
      pdg->m_element_array.push_back(elem);
 
    d->Add(pdg);
  }
  return d;
}
 
void ChartGroupsUI::EmptyChartGroupArray(ChartGroupArray* s) {
  if (!s) return;
 
  // ChartGroups don't need anything special for delete, just calling the
  // destructor is enough.
  WX_CLEAR_ARRAY(*s);
}
 
//    Chart Groups dialog implementation
BEGIN_EVENT_TABLE(ChartGroupsUI, wxEvtHandler)
EVT_TREE_ITEM_EXPANDED(wxID_TREECTRL, ChartGroupsUI::OnNodeExpanded)
EVT_NOTEBOOK_PAGE_CHANGED(
    wxID_ANY,
    ChartGroupsUI::OnGroupPageChange)  // This should work under Windows :-(
END_EVENT_TABLE()
 
ChartGroupsUI::ChartGroupsUI(wxWindow* parent) : wxScrolledWindow(parent) {
  m_GroupSelectedPage = -1;
  m_pActiveChartsTree = 0;
  pParent = parent;
  lastSelectedCtl = NULL;
  allAvailableCtl = NULL;
  defaultAllCtl = NULL;
  iFont = NULL;
  m_pAddButton = NULL;
  m_pRemoveButton = NULL;
  m_pDeleteGroupButton = NULL;
  m_pNewGroupButton = NULL;
  m_pGroupArray = NULL;
  m_GroupNB = NULL;
  modified = false;
  m_UIcomplete = false;
  m_treespopulated = false;
  dialogFont = GetOCPNScaledFont(_("Dialog"));
}
 
ChartGroupsUI::~ChartGroupsUI() {
  m_DirCtrlArray.Clear();
  m_GroupNB->Disconnect(
      wxEVT_COMMAND_NOTEBOOK_PAGE_CHANGED,
      wxNotebookEventHandler(ChartGroupsUI::OnGroupPageChange), NULL, this);
 
  delete iFont;
}
 
void ChartGroupsUI::SetInitialSettings() {
  m_settingscomplete = FALSE;
  m_treespopulated = FALSE;
}
 
void ChartGroupsUI::PopulateTrees() {
  //    Fill in the "Active chart" tree control
  //    from the options dialog "Active Chart Directories" list
  wxArrayString dir_array;
  int nDir = m_db_dirs.GetCount();
  for (int i = 0; i < nDir; i++) {
    wxString dirname = m_db_dirs[i].fullpath;
    if (!dirname.IsEmpty()) dir_array.Add(dirname);
  }
 
  PopulateTreeCtrl(allAvailableCtl->GetTreeCtrl(), dir_array,
                   wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT),
                   dialogFont);
  m_pActiveChartsTree = allAvailableCtl->GetTreeCtrl();
 
  //    Fill in the Page 0 tree control
  //    from the options dialog "Active Chart Directories" list
  wxArrayString dir_array0;
  int nDir0 = m_db_dirs.GetCount();
  for (int i = 0; i < nDir0; i++) {
    wxString dirname = m_db_dirs[i].fullpath;
    if (!dirname.IsEmpty()) dir_array0.Add(dirname);
  }
  PopulateTreeCtrl(defaultAllCtl->GetTreeCtrl(), dir_array0,
                   wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT), iFont);
}
 
void ChartGroupsUI::CompleteInitialSettings() {
  PopulateTrees();
 
  BuildNotebookPages(m_pGroupArray);
 
  m_panel->GetSizer()->Layout();
 
  m_settingscomplete = TRUE;
  m_treespopulated = TRUE;
}
 
void ChartGroupsUI::PopulateTreeCtrl(wxTreeCtrl* ptc,
                                     const wxArrayString& dir_array,
                                     const wxColour& col, wxFont* pFont) {
  ptc->DeleteAllItems();
 
  wxDirItemData* rootData = new wxDirItemData("Dummy", "Dummy", TRUE);
  wxString rootName;
  rootName = "Dummy";
  wxTreeItemId m_rootId = ptc->AddRoot(rootName, 3, -1, rootData);
  ptc->SetItemHasChildren(m_rootId);
 
  wxString dirname;
  int nDir = dir_array.GetCount();
  for (int i = 0; i < nDir; i++) {
    wxString dirname = dir_array[i];
    if (!dirname.IsEmpty()) {
      wxDirItemData* dir_item = new wxDirItemData(dirname, dirname, TRUE);
      wxTreeItemId id = ptc->AppendItem(m_rootId, dirname, 0, -1, dir_item);
 
      // wxWidgets bug workaraound (Ticket #10085)
      ptc->SetItemText(id, dirname);
      if (pFont) ptc->SetItemFont(id, *pFont);
 
#ifndef __WXOSX__
      // On MacOS, use the default system dialog color, to honor Dark mode.
      ptc->SetItemTextColour(id, col);
#endif
      ptc->SetItemHasChildren(id);
    }
  }
}
 
void ChartGroupsUI::OnInsertChartItem(wxCommandEvent& event) {
  wxString insert_candidate = allAvailableCtl->GetPath();
  if (!insert_candidate.IsEmpty()) {
    if (m_DirCtrlArray.GetCount()) {
      wxGenericDirCtrl* pDirCtrl = (m_DirCtrlArray[m_GroupSelectedPage]);
      ChartGroup* pGroup = m_pGroupArray->Item(m_GroupSelectedPage - 1);
      if (pDirCtrl) {
        wxTreeCtrl* ptree = pDirCtrl->GetTreeCtrl();
        if (ptree) {
          if (ptree->IsEmpty()) {
            wxDirItemData* rootData =
                new wxDirItemData(wxEmptyString, wxEmptyString, TRUE);
            wxString rootName = "Dummy";
            wxTreeItemId rootId = ptree->AddRoot(rootName, 3, -1, rootData);
 
            ptree->SetItemHasChildren(rootId);
          }
 
          wxTreeItemId root_Id = ptree->GetRootItem();
          wxDirItemData* dir_item =
              new wxDirItemData(insert_candidate, insert_candidate, TRUE);
          wxTreeItemId id =
              ptree->AppendItem(root_Id, insert_candidate, 0, -1, dir_item);
          if (wxDir::Exists(insert_candidate)) ptree->SetItemHasChildren(id);
        }
 
        pGroup->m_element_array.push_back({insert_candidate});
      }
    }
  }
  modified = TRUE;
  allAvailableCtl->GetTreeCtrl()->UnselectAll();
  m_pAddButton->Disable();
 
  wxGenericDirCtrl* pDirCtrl = (m_DirCtrlArray[m_GroupSelectedPage]);
  if (pDirCtrl) {
    wxTreeCtrl* ptree = pDirCtrl->GetTreeCtrl();
    if (ptree) ptree->Refresh();
  }
}
 
void ChartGroupsUI::OnRemoveChartItem(wxCommandEvent& event) {
  if (m_DirCtrlArray.GetCount()) {
    wxGenericDirCtrl* pDirCtrl = (m_DirCtrlArray[m_GroupSelectedPage]);
    ChartGroup* pGroup = m_pGroupArray->Item(m_GroupSelectedPage - 1);
 
    if (pDirCtrl) {
      wxString sel_item = pDirCtrl->GetPath();
 
      wxTreeCtrl* ptree = pDirCtrl->GetTreeCtrl();
      if (ptree && ptree->GetCount()) {
        wxTreeItemId id = ptree->GetSelection();
        lastDeletedItem = id;
        if (id.IsOk()) {
          wxString branch_adder;
          int group_item_index =
              FindGroupBranch(pGroup, ptree, id, &branch_adder);
          if (group_item_index >= 0) {
            ChartGroupElement& pelement =
                pGroup->m_element_array[group_item_index];
            bool b_duplicate = FALSE;
            for (unsigned int k = 0; k < pelement.m_missing_name_array.size();
                 k++) {
              if (pelement.m_missing_name_array[k] == sel_item) {
                b_duplicate = TRUE;
                break;
              }
            }
            if (!b_duplicate) {
              pelement.m_missing_name_array.Add(sel_item);
            }
 
            //    Special case...
            //    If the selection is a branch itself,
            //    Then delete from the tree, and delete from the group
            if (branch_adder == "") {
              ptree->Delete(id);
              pGroup->m_element_array.erase(pGroup->m_element_array.begin() +
                                            group_item_index);
            } else {
              ptree->SetItemTextColour(id, wxColour(128, 128, 128));
              //   what about toggle back?
            }
          }
        }
        modified = TRUE;
        lastSelectedCtl->Unselect();
        lastSelectedCtl = 0;
        m_pRemoveButton->Disable();
 
        wxGenericDirCtrl* pDirCtrl = (m_DirCtrlArray[m_GroupSelectedPage]);
        if (pDirCtrl) {
          wxTreeCtrl* ptree = pDirCtrl->GetTreeCtrl();
          if (ptree) ptree->Refresh();
        }
      }
    }
  }
  event.Skip();
}
 
void ChartGroupsUI::OnGroupPageChange(wxNotebookEvent& event) {
  m_GroupSelectedPage = event.GetSelection();
  allAvailableCtl->GetTreeCtrl()->UnselectAll();
  if (lastSelectedCtl) {
    lastSelectedCtl->UnselectAll();
    lastSelectedCtl = 0;
  }
  m_pRemoveButton->Disable();
  m_pAddButton->Disable();
 
  // Disable delete option for "All Charts" group
  if (m_GroupSelectedPage == 0) {
    if (m_pDeleteGroupButton) m_pDeleteGroupButton->Disable();
  } else {
    if (m_pDeleteGroupButton) m_pDeleteGroupButton->Enable();
  }
}
 
void ChartGroupsUI::OnAvailableSelection(wxTreeEvent& event) {
  wxObject* evtObj = event.GetEventObject();
  if (allAvailableCtl && (evtObj == allAvailableCtl->GetTreeCtrl())) {
    wxTreeItemId item = allAvailableCtl->GetTreeCtrl()->GetSelection();
    if (item && item.IsOk() && m_GroupSelectedPage > 0) {
      m_pAddButton->Enable();
    } else {
      m_pAddButton->Disable();
    }
  } else {
    lastSelectedCtl = dynamic_cast<wxTreeCtrl*>(evtObj);
    if (!lastSelectedCtl) goto out;
    wxTreeItemId item = lastSelectedCtl->GetSelection();
    if (item && item.IsOk() && m_GroupSelectedPage > 0) {
      // We need a trick for wxGTK here, since it gives us a Selection
      // event with the just deleted element after OnRemoveChartItem()
      wxGenericDirCtrl* dirCtrl =
          dynamic_cast<wxGenericDirCtrl*>(lastSelectedCtl->GetParent());
      if (!dirCtrl) goto out;
      wxString itemPath = dirCtrl->GetPath();
      if (!itemPath.IsEmpty()) m_pRemoveButton->Enable();
    } else {
      m_pRemoveButton->Disable();
    }
  }
 
out:
  event.Skip();
}
 
void ChartGroupsUI::OnNewGroup(wxCommandEvent& event) {
  wxTextEntryDialog* pd = new wxTextEntryDialog();
  wxFont* qFont = GetOCPNScaledFont(_("Dialog"));
  pd->SetFont(*qFont);
 
  pd->Create(m_panel, _("Enter Group Name"), _("New Chart Group"));
 
#ifdef __ANDROID__
  androidDisableRotation();
#endif
 
  if (pd->ShowModal() == wxID_OK) {
    if (pd->GetValue().Length()) {
      AddEmptyGroupPage(pd->GetValue());
      ChartGroup* pGroup = new ChartGroup;
      pGroup->m_group_name = pd->GetValue();
      m_pGroupArray->Add(pGroup);
 
      m_GroupSelectedPage =
          m_GroupNB->GetPageCount() - 1;  // select the new page
      m_GroupNB->ChangeSelection(m_GroupSelectedPage);
      m_pDeleteGroupButton->Enable();
      modified = TRUE;
    }
  }
  delete pd;
 
#ifdef __ANDROID__
  androidEnableRotation();
#endif
}
 
void ChartGroupsUI::OnDeleteGroup(wxCommandEvent& event) {
  if (0 != m_GroupSelectedPage) {
    m_DirCtrlArray.RemoveAt(m_GroupSelectedPage);
    if (m_pGroupArray) m_pGroupArray->RemoveAt(m_GroupSelectedPage - 1);
    m_GroupNB->DeletePage(m_GroupSelectedPage);
    modified = TRUE;
  }
  if (m_GroupSelectedPage <= 0) {
    m_pAddButton->Disable();
    m_pDeleteGroupButton->Disable();
  }
}
 
int ChartGroupsUI::FindGroupBranch(ChartGroup* pGroup, wxTreeCtrl* ptree,
                                   wxTreeItemId item, wxString* pbranch_adder) {
  wxString branch_name;
  wxString branch_adder;
 
  wxTreeItemId current_node = item;
  while (current_node.IsOk()) {
    wxTreeItemId parent_node = ptree->GetItemParent(current_node);
    if (!parent_node) break;
 
    if (parent_node == ptree->GetRootItem()) {
      branch_name = ptree->GetItemText(current_node);
      break;
    }
 
    branch_adder.Prepend(ptree->GetItemText(current_node));
    branch_adder.Prepend(wxString(wxFILE_SEP_PATH));
 
    current_node = ptree->GetItemParent(current_node);
  }
 
  // Find the index and element pointer of the target branch in the Group
  unsigned int target_item_index = -1;
 
  for (unsigned int i = 0; i < pGroup->m_element_array.size(); i++) {
    const wxString& target = pGroup->m_element_array[i].m_element_name;
    if (branch_name == target) {
      target_item_index = i;
      break;
    }
  }
 
  if (pbranch_adder) *pbranch_adder = branch_adder;
 
  return target_item_index;
}
 
void ChartGroupsUI::OnNodeExpanded(wxTreeEvent& event) {
  wxTreeItemId node = event.GetItem();
 
  if (m_GroupSelectedPage <= 0) return;
  wxGenericDirCtrl* pDirCtrl = (m_DirCtrlArray[m_GroupSelectedPage]);
  ChartGroup* pGroup = m_pGroupArray->Item(m_GroupSelectedPage - 1);
  if (!pDirCtrl) return;
 
  wxTreeCtrl* ptree = pDirCtrl->GetTreeCtrl();
  wxString branch_adder;
  int target_item_index = FindGroupBranch(pGroup, ptree, node, &branch_adder);
  if (target_item_index < 0) return;
  const ChartGroupElement& target_element =
      pGroup->m_element_array[target_item_index];
  const wxString& branch_name = target_element.m_element_name;
 
  // Walk the children of the expanded node, marking any items which appear in
  // the "missing" list
  if (!target_element.m_missing_name_array.GetCount()) return;
  wxString full_root = branch_name;
  full_root += branch_adder;
  full_root += wxString(wxFILE_SEP_PATH);
 
  wxTreeItemIdValue cookie;
  wxTreeItemId child = ptree->GetFirstChild(node, cookie);
  while (child.IsOk()) {
    wxString target_string = full_root;
    target_string += ptree->GetItemText(child);
 
    for (unsigned int k = 0; k < target_element.m_missing_name_array.GetCount();
         k++) {
      if (target_element.m_missing_name_array[k] == target_string) {
        ptree->SetItemTextColour(child, wxColour(128, 128, 128));
        break;
      }
    }
    child = ptree->GetNextChild(node, cookie);
  }
}
 
void ChartGroupsUI::BuildNotebookPages(ChartGroupArray* pGroupArray) {
  ClearGroupPages();
 
  for (unsigned int i = 0; i < pGroupArray->GetCount(); i++) {
    ChartGroup* pGroup = pGroupArray->Item(i);
    wxTreeCtrl* ptc = AddEmptyGroupPage(pGroup->m_group_name);
 
    wxString itemname;
    int nItems = pGroup->m_element_array.size();
    for (int i = 0; i < nItems; i++) {
      const wxString& itemname = pGroup->m_element_array[i].m_element_name;
      if (!itemname.IsEmpty()) {
        wxDirItemData* dir_item = new wxDirItemData(itemname, itemname, TRUE);
        wxTreeItemId id =
            ptc->AppendItem(ptc->GetRootItem(), itemname, 0, -1, dir_item);
 
        if (wxDir::Exists(itemname)) ptc->SetItemHasChildren(id);
      }
    }
  }
}
 
wxTreeCtrl* ChartGroupsUI::AddEmptyGroupPage(const wxString& label) {
  wxGenericDirCtrl* GroupDirCtl =
      new wxGenericDirCtrl(m_GroupNB, wxID_ANY, "TESTDIR");
  m_GroupNB->AddPage(GroupDirCtl, label);
 
  wxTreeCtrl* ptree = GroupDirCtl->GetTreeCtrl();
  ptree->DeleteAllItems();
 
  wxDirItemData* rootData =
      new wxDirItemData(wxEmptyString, wxEmptyString, TRUE);
  wxString rootName = "Dummy";
  wxTreeItemId rootId = ptree->AddRoot(rootName, 3, -1, rootData);
  ptree->SetItemHasChildren(rootId);
 
  m_DirCtrlArray.Add(GroupDirCtl);
 
  return ptree;
}
 
void ChartGroupsUI::ClearGroupPages() {
  if (m_GroupNB->GetPageCount() == 0) return;
 
  for (unsigned int i = m_GroupNB->GetPageCount() - 1; i > 0; i--) {
    m_DirCtrlArray.RemoveAt(i);
    m_GroupNB->DeletePage(i);
  }
}
 
void options::OnInsertTideDataLocation(wxCommandEvent& event) {
  wxString sel_file;
  int response = wxID_CANCEL;
 
#ifndef __ANDROID__
  wxFileDialog* popenDialog = new wxFileDialog(
      NULL, _("Select Tide/Current Data"), g_TCData_Dir, "",
      "Tide/Current Data files (*.IDX; *.TCD)|*.IDX;*.idx;*.TCD;*.tcd|All "
      "files (*.*)|*.*",
      wxFD_OPEN);
  if (g_bresponsive)
    popenDialog = g_Platform->AdjustFileDialogFont(this, popenDialog);
 
  response = popenDialog->ShowModal();
  sel_file = popenDialog->GetPath();
  delete popenDialog;
 
#else
  wxString path;
  response = g_Platform->DoFileSelectorDialog(
      this, &path, _("Select Tide/Current Data"), g_TCData_Dir, "", "*.*");
  sel_file = path;
#endif
 
  if (response == wxID_OK) {
    wxListItem li;
    int id = tcDataSelected->GetItemCount();  // next index
    li.SetId(id);
    long idx = tcDataSelected->InsertItem(li);
    tcDataSelected->SetItem(id, 0, g_Platform->NormalizePath(sel_file));
 
    //    Record the currently selected directory for later use
    wxFileName fn(sel_file);
    wxString data_dir = fn.GetPath();
    g_TCData_Dir = g_Platform->NormalizePath(data_dir);
  }
}
 
void options::OnRemoveTideDataLocation(wxCommandEvent& event) {
  long item = -1;
  for (;;) {
    item = tcDataSelected->GetNextItem(item, wxLIST_NEXT_ALL,
                                       wxLIST_STATE_SELECTED);
    if (item == -1) break;
    tcDataSelected->DeleteItem(item);
    item = -1;  // Restart
  }
}
 
// OpenGLOptionsDlg
enum { ID_BUTTON_REBUILD, ID_BUTTON_CLEAR };
 
#ifdef ocpnUSE_GL
BEGIN_EVENT_TABLE(OpenGLOptionsDlg, wxDialog)
EVT_BUTTON(ID_BUTTON_REBUILD, OpenGLOptionsDlg::OnButtonRebuild)
EVT_BUTTON(ID_BUTTON_CLEAR, OpenGLOptionsDlg::OnButtonClear)
END_EVENT_TABLE()
 
OpenGLOptionsDlg::OpenGLOptionsDlg(wxWindow* parent)
    : wxDialog(parent, wxID_ANY, "OpenGL Options", wxDefaultPosition,
               wxDefaultSize,
               wxDEFAULT_DIALOG_STYLE | wxRESIZE_BORDER
#ifdef __WXOSX__
                   | wxSTAY_ON_TOP
#endif
               ),
      m_brebuild_cache(FALSE) {
 
  wxFont* dialogFont = GetOCPNScaledFont(_("Dialog"));
  SetFont(*dialogFont);
 
  wxBoxSizer* mainSizer = new wxBoxSizer(wxVERTICAL);
  wxFlexGridSizer* flexSizer = new wxFlexGridSizer(2);
 
  m_cbTextureCompression =
      new wxCheckBox(this, wxID_ANY,
                     g_bGLexpert ? _("Texture Compression")
                                 : _("Texture Compression with Caching"));
  m_cbTextureCompressionCaching =
      new wxCheckBox(this, wxID_ANY, _("Texture Compression Caching"));
  m_memorySize =
      new wxStaticText(this, wxID_ANY, _("Texture Memory Size (MB)"));
  m_sTextureMemorySize = new wxSpinCtrl(this);
  m_sTextureMemorySize->SetRange(1, 16384);
  m_cacheSize =
      new wxStaticText(this, wxID_ANY, _("Size: ") + GetTextureCacheSize());
  wxButton* btnRebuild =
      new wxButton(this, ID_BUTTON_REBUILD, _("Rebuild Texture Cache"));
  wxButton* btnClear =
      new wxButton(this, ID_BUTTON_CLEAR, _("Clear Texture Cache"));
  btnRebuild->Enable(g_GLOptions.m_bTextureCompressionCaching);
  if (!g_bopengl || g_raster_format == GL_RGB) btnRebuild->Disable();
  btnClear->Enable(g_GLOptions.m_bTextureCompressionCaching);
  m_cbPolygonSmoothing = new wxCheckBox(this, wxID_ANY, _("Polygon Smoothing"));
  m_cbLineSmoothing = new wxCheckBox(this, wxID_ANY, _("Line Smoothing"));
  m_cbSoftwareGL =
      new wxCheckBox(this, wxID_ANY, _("Software OpenGL (restart OpenCPN)"));
  m_cbUseAcceleratedPanning =
      new wxCheckBox(this, wxID_ANY, _("Use Accelerated Panning"));
 
  flexSizer->Add(new wxStaticText(this, wxID_ANY, _("Texture Settings")), 0,
                 wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL, 5);
  flexSizer->Add(m_cbTextureCompression, 0, wxALL | wxEXPAND, 5);
  flexSizer->AddSpacer(0);
  flexSizer->Add(m_cbTextureCompressionCaching, 0, wxALL | wxEXPAND, 5);
  flexSizer->Add(m_memorySize, 0, wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL, 5);
  flexSizer->Add(m_sTextureMemorySize, 0, wxALL | wxEXPAND, 5);
  flexSizer->Add(new wxStaticText(this, wxID_ANY, _("Texture Cache")), 0,
                 wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL, 5);
  flexSizer->Add(m_cacheSize, 0, wxALIGN_CENTER | wxALIGN_CENTER_VERTICAL, 5);
  flexSizer->AddSpacer(0);
  flexSizer->Add(btnRebuild, 0, wxALL | wxEXPAND, 5);
  flexSizer->AddSpacer(0);
  flexSizer->Add(btnClear, 0, wxALL | wxEXPAND, 5);
  flexSizer->Add(new wxStaticText(this, wxID_ANY, _("Miscellaneous")), 0,
                 wxALIGN_RIGHT | wxALIGN_CENTER_VERTICAL, 5);
  flexSizer->Add(m_cbPolygonSmoothing, 0, wxALL | wxEXPAND, 5);
  flexSizer->AddSpacer(0);
  flexSizer->Add(m_cbLineSmoothing, 0, wxALL | wxEXPAND, 5);
  flexSizer->AddSpacer(0);
  flexSizer->AddSpacer(0);
  flexSizer->Add(m_cbSoftwareGL, 0, wxALL | wxEXPAND, 5);
  flexSizer->AddSpacer(0);
  flexSizer->Add(m_cbUseAcceleratedPanning, 0, wxALL | wxEXPAND, 5);
  flexSizer->AddGrowableCol(1);
  mainSizer->Add(flexSizer, 0, wxALL | wxEXPAND, 5);
 
  wxStdDialogButtonSizer* btnSizer = new wxStdDialogButtonSizer();
  btnSizer->AddButton(new wxButton(this, wxID_OK));
  btnSizer->AddButton(new wxButton(this, wxID_CANCEL, _("Cancel")));
  btnSizer->Realize();
 
  mainSizer->AddStretchSpacer();
  mainSizer->Add(btnSizer, 0, wxALL | wxEXPAND, 5);
 
  Populate();
 
  SetSizer(mainSizer);
  mainSizer->SetSizeHints(this);
  Centre();
}
 
bool OpenGLOptionsDlg::GetAcceleratedPanning() const {
  return m_cbUseAcceleratedPanning->GetValue();
}
 
bool OpenGLOptionsDlg::GetTextureCompression() const {
  return m_cbTextureCompression->GetValue();
}
 
bool OpenGLOptionsDlg::GetPolygonSmoothing() const {
  return m_cbPolygonSmoothing->GetValue();
}
 
bool OpenGLOptionsDlg::GetLineSmoothing() const {
  return m_cbLineSmoothing->GetValue();
}
 
bool OpenGLOptionsDlg::GetSoftwareGL() const {
  return m_cbSoftwareGL->GetValue();
}
 
bool OpenGLOptionsDlg::GetTextureCompressionCaching() const {
  return m_cbTextureCompressionCaching->GetValue();
}
 
bool OpenGLOptionsDlg::GetRebuildCache() const { return m_brebuild_cache; }
 
int OpenGLOptionsDlg::GetTextureMemorySize() const {
  return m_sTextureMemorySize->GetValue();
}
 
void OpenGLOptionsDlg::Populate() {
  m_cbTextureCompression->SetValue(g_GLOptions.m_bTextureCompression);
  /* disable caching if unsupported */
  //   if (b_glEntryPointsSet && !s_glCompressedTexImage2D) {
  //     g_GLOptions.m_bTextureCompressionCaching = FALSE;
  //     m_cbTextureCompression->Disable();
  //     m_cbTextureCompression->SetValue(FALSE);
  //   }
 
  m_cbTextureCompressionCaching->Show(g_bGLexpert);
  m_memorySize->Show(g_bGLexpert);
  m_sTextureMemorySize->Show(g_bGLexpert);
  if (g_bGLexpert) {
    m_cbTextureCompressionCaching->SetValue(
        g_GLOptions.m_bTextureCompressionCaching);
    m_sTextureMemorySize->SetValue(g_GLOptions.m_iTextureMemorySize);
  }
  m_cbPolygonSmoothing->SetValue(g_GLOptions.m_GLPolygonSmoothing);
  m_cbLineSmoothing->SetValue(g_GLOptions.m_GLLineSmoothing);
 
#if defined(__UNIX__) && !defined(__ANDROID__) && !defined(__WXOSX__)
  if (gFrame->GetPrimaryCanvas()->GetglCanvas()) {
    if (gFrame->GetPrimaryCanvas()
            ->GetglCanvas()
            ->GetVersionString()
            .Upper()
            .Find("MESA") != wxNOT_FOUND)
      m_cbSoftwareGL->SetValue(g_bSoftwareGL);
  }
#else
  m_cbSoftwareGL->Hide();
#endif
 
  wxFont* dialogFont = GetOCPNScaledFont(_("Dialog"));
  SetFont(*dialogFont);
 
  if (g_bGLexpert) {
    if (gFrame->GetPrimaryCanvas()->GetglCanvas()) {
      if (gFrame->GetPrimaryCanvas()->GetglCanvas()->CanAcceleratePanning()) {
        m_cbUseAcceleratedPanning->Enable();
        m_cbUseAcceleratedPanning->SetValue(
            g_GLOptions.m_bUseAcceleratedPanning);
      } else {
        m_cbUseAcceleratedPanning->SetValue(FALSE);
        m_cbUseAcceleratedPanning->Disable();
      }
    } else {
      m_cbUseAcceleratedPanning->SetValue(g_GLOptions.m_bUseAcceleratedPanning);
    }
  } else {
    m_cbUseAcceleratedPanning->SetValue(g_GLOptions.m_bUseAcceleratedPanning);
    m_cbUseAcceleratedPanning->Disable();
  }
}
 
void OpenGLOptionsDlg::OnButtonRebuild(wxCommandEvent& event) {
  if (g_GLOptions.m_bTextureCompressionCaching) {
    m_brebuild_cache = TRUE;
    EndModal(wxID_CANCEL);
  }
}
 
void OpenGLOptionsDlg::OnButtonClear(wxCommandEvent& event) {
  if (g_bopengl && g_glTextureManager) {
    ::wxBeginBusyCursor();
    g_glTextureManager->ClearAllRasterTextures();
 
    wxString path = g_Platform->GetPrivateDataDir();
    appendOSDirSlash(&path);
    path.append("raster_texture_cache");
 
    if (::wxDirExists(path)) {
      wxArrayString files;
      size_t nfiles = wxDir::GetAllFiles(path, &files);
      for (unsigned int i = 0; i < files.GetCount(); i++)
        ::wxRemoveFile(files[i]);
    }
 
    m_cacheSize->SetLabel(_("Size: ") + GetTextureCacheSize());
    ::wxEndBusyCursor();
  }
}
 
wxString OpenGLOptionsDlg::GetTextureCacheSize() {
  wxString path = g_Platform->GetPrivateDataDir();
  appendOSDirSlash(&path);
  path.append("raster_texture_cache");
  long long total = 0;
 
  if (::wxDirExists(path)) {
    wxArrayString files;
    size_t nfiles = wxDir::GetAllFiles(path, &files);
    for (unsigned int i = 0; i < files.GetCount(); i++)
      total += wxFile(files[i]).Length();
  }
  double mb = total / (1024.0 * 1024.0);
  if (mb < 10000.0) return wxString::Format("%.1f MB", mb);
  mb = mb / 1024.0;
  return wxString::Format("%.1f GB", mb);
}
#endif
//-------------------------------------------------------------------------------------------------
//  CanvasConfig selection panel
//-------------------------------------------------------------------------------------------------
 
BEGIN_EVENT_TABLE(CanvasConfigSelect, wxPanel)
EVT_PAINT(CanvasConfigSelect::OnPaint)
END_EVENT_TABLE()
 
CanvasConfigSelect::CanvasConfigSelect(wxWindow* parent, options* parentOptions,
                                       wxWindowID id, wxBitmap& bmp,
                                       const wxPoint& pos, const wxSize& size)
    : wxPanel(parent, id, pos, size, wxBORDER_NONE) {
  m_parentOptions = parentOptions;
  m_bmpNormal = bmp;
  m_borderWidth = 5;
  SetSelected(false);
 
  int refHeight = GetCharHeight();
  // SetMinSize(wxSize(-1, 5 * refHeight));
  SetMinSize(wxSize(bmp.GetSize().x + m_borderWidth * 2,
                    bmp.GetSize().y + m_borderWidth * 2));
 
  Connect(wxEVT_LEFT_DOWN,
          wxMouseEventHandler(CanvasConfigSelect::OnMouseSelected), NULL, this);
}
 
CanvasConfigSelect::~CanvasConfigSelect() {}
 
void CanvasConfigSelect::OnMouseSelected(wxMouseEvent& event) {
  if (!m_bSelected) {
    SetSelected(true);
  } else {
    SetSelected(false);
  }
  if (m_parentOptions)
    m_parentOptions->OnCanvasConfigSelectClick(GetId(), GetSelected());
}
 
void CanvasConfigSelect::SetSelected(bool selected) {
  m_bSelected = selected;
 
  if (selected) {
    m_boxColour =
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_HIGHLIGHT);
  } else {
    m_boxColour =
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_WINDOW);
  }
 
  Refresh(true);
}
 
void CanvasConfigSelect::OnPaint(wxPaintEvent& event) {
  int width, height;
  GetSize(&width, &height);
  wxPaintDC dc(this);
 
  dc.SetBackground(*wxLIGHT_GREY);
 
  dc.SetPen(*wxTRANSPARENT_PEN);
  dc.SetBrush(wxBrush(GetBackgroundColour()));
  dc.DrawRectangle(GetVirtualSize());
 
  if (m_bSelected) {
    dc.SetBrush(wxBrush(m_boxColour));
    dc.SetPen(wxPen(
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_HIGHLIGHT),
        3));
    dc.DrawRoundedRectangle(0, 0, width - 1, height - 1, height / 10);
  } else {
    dc.SetBrush(wxBrush(m_boxColour));
    dc.SetPen(wxPen(
        wxSystemSettings::GetColour(wxSystemColour::wxSYS_COLOUR_HIGHLIGHT),
        3));
    dc.DrawRoundedRectangle(0, 0, width - 1, height - 1, height / 10);
  }
 
  dc.DrawBitmap(m_bmpNormal, m_borderWidth, m_borderWidth, false);
}