diff --git a/CPP/7zip/UI/GUI/CompressDialog.cpp b/CPP/7zip/UI/GUI/CompressDialog.cpp
index d04336de..964d335a 100644
--- a/CPP/7zip/UI/GUI/CompressDialog.cpp
+++ b/CPP/7zip/UI/GUI/CompressDialog.cpp
@@ -1,1865 +1,1865 @@
-// CompressDialog.cpp
-
-#include "StdAfx.h"
-
-#include "../../../../C/CpuArch.h"
-
-#include "../../../Common/IntToString.h"
-#include "../../../Common/StringConvert.h"
-
-#include "../../../Windows/FileDir.h"
-#include "../../../Windows/FileName.h"
-#include "../../../Windows/System.h"
-
-#include "../FileManager/BrowseDialog.h"
-#include "../FileManager/FormatUtils.h"
-#include "../FileManager/HelpUtils.h"
-#include "../FileManager/SplitUtils.h"
-
-#include "../Explorer/MyMessages.h"
-
-#include "../Common/ZipRegistry.h"
-
-#include "CompressDialog.h"
-
-#ifndef _UNICODE
-extern bool g_IsNT;
-#endif
-
-#ifdef LANG
-#include "../FileManager/LangUtils.h"
-#endif
-
-#include "CompressDialogRes.h"
-#include "ExtractRes.h"
-
-#ifdef LANG
-static const UInt32 kLangIDs[] =
-{
-  IDT_COMPRESS_ARCHIVE,
-  IDT_COMPRESS_UPDATE_MODE,
-  IDT_COMPRESS_FORMAT,
-  IDT_COMPRESS_LEVEL,
-  IDT_COMPRESS_METHOD,
-  IDT_COMPRESS_DICTIONARY,
-  IDT_COMPRESS_ORDER,
-  IDT_COMPRESS_SOLID,
-  IDT_COMPRESS_THREADS,
-  IDT_COMPRESS_PARAMETERS,
-  
-  IDG_COMPRESS_OPTIONS,
-  IDX_COMPRESS_SFX,
-  IDX_COMPRESS_SHARED,
-  IDX_COMPRESS_DEL,
-
-  IDT_COMPRESS_MEMORY,
-  IDT_COMPRESS_MEMORY_DE,
-
-  IDX_COMPRESS_NT_SYM_LINKS,
-  IDX_COMPRESS_NT_HARD_LINKS,
-  IDX_COMPRESS_NT_ALT_STREAMS,
-  IDX_COMPRESS_NT_SECUR,
-
-  IDG_COMPRESS_ENCRYPTION,
-  IDT_COMPRESS_ENCRYPTION_METHOD,
-  IDX_COMPRESS_ENCRYPT_FILE_NAMES,
-
-  IDT_PASSWORD_ENTER,
-  IDT_PASSWORD_REENTER,
-  IDX_PASSWORD_SHOW,
-
-  IDT_SPLIT_TO_VOLUMES,
-  IDT_COMPRESS_PATH_MODE
-};
-#endif
-
-using namespace NWindows;
-using namespace NFile;
-using namespace NName;
-using namespace NDir;
-
-static const unsigned kHistorySize = 20;
-
-static LPCWSTR kExeExt = L".exe";
-static LPCWSTR k7zFormat = L"7z";
-
-static const UInt32 g_Levels[] =
-{
-  IDS_METHOD_STORE,
-  IDS_METHOD_FASTEST,
-  0,
-  IDS_METHOD_FAST,
-  0,
-  IDS_METHOD_NORMAL,
-  0,
-  IDS_METHOD_MAXIMUM,
-  0,
-  IDS_METHOD_ULTRA
-};
-
-enum EMethodID
-{
-  kCopy,
-  kZSTD,
-  kLZMA,
-  kLZMA2,
-  kPPMd,
-  kBZip2,
-  kDeflate,
-  kDeflate64,
-  kPPMdZip
-};
-
-static const LPCWSTR kMethodsNames[] =
-{
-  L"Copy",
-  L"ZSTD",
-  L"LZMA",
-  L"LZMA2",
-  L"PPMd",
-  L"BZip2",
-  L"Deflate",
-  L"Deflate64",
-  L"PPMd"
-};
-
-static const EMethodID g_7zMethods[] =
-{
-  kZSTD,
-  kLZMA2,
-  kLZMA,
-  kPPMd,
-  kDeflate,
-  kDeflate64,
-  kBZip2
-};
-
-static const EMethodID g_7zSfxMethods[] =
-{
-  kCopy,
-  kZSTD,
-  kLZMA,
-  kLZMA2,
-  kPPMd
-};
-
-static const EMethodID g_ZipMethods[] =
-{
-  kDeflate,
-  kDeflate64,
-  kBZip2,
-  kLZMA,
-  kPPMdZip
-};
-
-static const EMethodID g_GZipMethods[] =
-{
-  kDeflate
-};
-
-static const EMethodID g_BZip2Methods[] =
-{
-  kBZip2
-};
-
-static const EMethodID g_XzMethods[] =
-{
-  kLZMA2
-};
-
-static const EMethodID g_SwfcMethods[] =
-{
-  kDeflate
-};
-
-struct CFormatInfo
-{
-  LPCWSTR Name;
-  UInt32 LevelsMask;
-  const EMethodID *MethodIDs;
-  unsigned NumMethods;
-
-  bool Filter;
-  bool Solid;
-  bool MultiThread;
-  bool SFX;
-  bool Encrypt;
-  bool EncryptFileNames;
-};
-
-#define METHODS_PAIR(x) x, ARRAY_SIZE(x)
-
-static const CFormatInfo g_Formats[] =
-{
-  {
-    L"",
-    (1 << 0) | (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
-    0, 0,
-    false, false, false, false, false, false
-  },
-  {
-    k7zFormat,
-    (1 << 0) | (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
-    METHODS_PAIR(g_7zMethods),
-    true, true, true, true, true, true
-  },
-  {
-    L"Zip",
-    (1 << 0) | (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
-    METHODS_PAIR(g_ZipMethods),
-    false, false, true, false, true, false
-  },
-  {
-    L"GZip",
-    (1 << 1) | (1 << 5) | (1 << 7) | (1 << 9),
-    METHODS_PAIR(g_GZipMethods),
-    false, false, false, false, false, false
-  },
-  {
-    L"BZip2",
-    (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
-    METHODS_PAIR(g_BZip2Methods),
-    false, false, true, false, false, false
-  },
-  {
-    L"xz",
-    (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
-    METHODS_PAIR(g_XzMethods),
-    false, false, true, false, false, false
-  },
-  {
-    L"Swfc",
-    (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
-    METHODS_PAIR(g_SwfcMethods),
-    false, false, true, false, false, false
-  },
-  {
-    L"Tar",
-    (1 << 0),
-    0, 0,
-    false, false, false, false, false, false
-  },
-  {
-    L"wim",
-    (1 << 0),
-    0, 0,
-    false, false, false, false, false, false
-  }
-};
-
-static bool IsMethodSupportedBySfx(int methodID)
-{
-  for (int i = 0; i < ARRAY_SIZE(g_7zSfxMethods); i++)
-    if (methodID == g_7zSfxMethods[i])
-      return true;
-  return false;
-}
-
-static bool GetMaxRamSizeForProgram(UInt64 &physSize)
-{
-  physSize = (UInt64)(sizeof(size_t)) << 29;
-  bool ramSize_Defined = NSystem::GetRamSize(physSize);
-  const UInt64 kMinSysSize = (1 << 24);
-  if (physSize <= kMinSysSize)
-    physSize = 0;
-  else
-    physSize -= kMinSysSize;
-  const UInt64 kMinUseSize = (1 << 24);
-  if (physSize < kMinUseSize)
-    physSize = kMinUseSize;
-  return ramSize_Defined;
-}
-
-
-static const
-  // NCompressDialog::NUpdateMode::EEnum
-  int
-  k_UpdateMode_Vals[] =
-{
-  NCompressDialog::NUpdateMode::kAdd,
-  NCompressDialog::NUpdateMode::kUpdate,
-  NCompressDialog::NUpdateMode::kFresh,
-  NCompressDialog::NUpdateMode::kSync
-};
-  
-static const UInt32 k_UpdateMode_IDs[] =
-{
-  IDS_COMPRESS_UPDATE_MODE_ADD,
-  IDS_COMPRESS_UPDATE_MODE_UPDATE,
-  IDS_COMPRESS_UPDATE_MODE_FRESH,
-  IDS_COMPRESS_UPDATE_MODE_SYNC
-};
-
-static const
-  // NWildcard::ECensorPathMode
-  int
-  k_PathMode_Vals[] =
-{
-  NWildcard::k_RelatPath,
-  NWildcard::k_FullPath,
-  NWildcard::k_AbsPath,
-};
-
-static const UInt32 k_PathMode_IDs[] =
-{
-  IDS_PATH_MODE_RELAT,
-  IDS_EXTRACT_PATHS_FULL,
-  IDS_EXTRACT_PATHS_ABS
-};
-
-void AddComboItems(NControl::CComboBox &combo, const UInt32 *langIDs, unsigned numItems, const int *values, int curVal);
-bool GetBoolsVal(const CBoolPair &b1, const CBoolPair &b2);
-
-void CCompressDialog::CheckButton_TwoBools(UINT id, const CBoolPair &b1, const CBoolPair &b2)
-{
-  CheckButton(id, GetBoolsVal(b1, b2));
-}
-
-void CCompressDialog::GetButton_Bools(UINT id, CBoolPair &b1, CBoolPair &b2)
-{
-  bool val = IsButtonCheckedBool(id);
-  bool oldVal = GetBoolsVal(b1, b2);
-  if (val != oldVal)
-    b1.Def = b2.Def = true;
-  b1.Val = b2.Val = val;
-}
-
-                                            
-bool CCompressDialog::OnInit()
-{
-  #ifdef LANG
-  LangSetWindowText(*this, IDD_COMPRESS);
-  LangSetDlgItems(*this, kLangIDs, ARRAY_SIZE(kLangIDs));
-  #endif
-
-  _password1Control.Attach(GetItem(IDE_COMPRESS_PASSWORD1));
-  _password2Control.Attach(GetItem(IDE_COMPRESS_PASSWORD2));
-  _password1Control.SetText(Info.Password);
-  _password2Control.SetText(Info.Password);
-  _encryptionMethod.Attach(GetItem(IDC_COMPRESS_ENCRYPTION_METHOD));
-
-  m_ArchivePath.Attach(GetItem(IDC_COMPRESS_ARCHIVE));
-  m_Format.Attach(GetItem(IDC_COMPRESS_FORMAT));
-  m_Level.Attach(GetItem(IDC_COMPRESS_LEVEL));
-  m_Method.Attach(GetItem(IDC_COMPRESS_METHOD));
-  m_Dictionary.Attach(GetItem(IDC_COMPRESS_DICTIONARY));
-  m_Order.Attach(GetItem(IDC_COMPRESS_ORDER));
-  m_Solid.Attach(GetItem(IDC_COMPRESS_SOLID));
-  m_NumThreads.Attach(GetItem(IDC_COMPRESS_THREADS));
-  
-  m_UpdateMode.Attach(GetItem(IDC_COMPRESS_UPDATE_MODE));
-  m_PathMode.Attach(GetItem(IDC_COMPRESS_PATH_MODE));
-
-  m_Volume.Attach(GetItem(IDC_COMPRESS_VOLUME));
-  m_Params.Attach(GetItem(IDE_COMPRESS_PARAMETERS));
-
-  AddVolumeItems(m_Volume);
-
-  m_RegistryInfo.Load();
-  CheckButton(IDX_PASSWORD_SHOW, m_RegistryInfo.ShowPassword);
-  CheckButton(IDX_COMPRESS_ENCRYPT_FILE_NAMES, m_RegistryInfo.EncryptHeaders);
-  
-  CheckButton_TwoBools(IDX_COMPRESS_NT_SYM_LINKS,   Info.SymLinks,   m_RegistryInfo.SymLinks);
-  CheckButton_TwoBools(IDX_COMPRESS_NT_HARD_LINKS,  Info.HardLinks,  m_RegistryInfo.HardLinks);
-  CheckButton_TwoBools(IDX_COMPRESS_NT_ALT_STREAMS, Info.AltStreams, m_RegistryInfo.AltStreams);
-  CheckButton_TwoBools(IDX_COMPRESS_NT_SECUR,       Info.NtSecurity, m_RegistryInfo.NtSecurity);
-
-  UpdatePasswordControl();
-
-  {
-    bool needSetMain = (Info.FormatIndex < 0);
-    FOR_VECTOR(i, ArcIndices)
-    {
-      unsigned arcIndex = ArcIndices[i];
-      const CArcInfoEx &ai = (*ArcFormats)[arcIndex];
-      int index = (int)m_Format.AddString(ai.Name);
-      m_Format.SetItemData(index, arcIndex);
-      if (!needSetMain)
-      {
-        if (Info.FormatIndex == (int)arcIndex)
-          m_Format.SetCurSel(index);
-        continue;
-      }
-      if (i == 0 || ai.Name.IsEqualTo_NoCase(m_RegistryInfo.ArcType))
-      {
-        m_Format.SetCurSel(index);
-        Info.FormatIndex = arcIndex;
-      }
-    }
-  }
-
-  {
-    UString fileName;
-    SetArcPathFields(Info.ArcPath, fileName, true);
-    StartDirPrefix = DirPrefix;
-    SetArchiveName(fileName);
-  }
-  SetLevel();
-  SetParams();
-  
-  for (unsigned i = 0; i < m_RegistryInfo.ArcPaths.Size() && i < kHistorySize; i++)
-    m_ArchivePath.AddString(m_RegistryInfo.ArcPaths[i]);
-
-  AddComboItems(m_UpdateMode, k_UpdateMode_IDs, ARRAY_SIZE(k_UpdateMode_IDs),
-      k_UpdateMode_Vals, Info.UpdateMode);
-
-  AddComboItems(m_PathMode, k_PathMode_IDs, ARRAY_SIZE(k_PathMode_IDs),
-      k_PathMode_Vals, Info.PathMode);
-
-  SetSolidBlockSize();
-  SetNumThreads();
-
-  TCHAR s[40] = { TEXT('/'), TEXT(' '), 0 };
-  ConvertUInt32ToString(NSystem::GetNumberOfProcessors(), s + 2);
-  SetItemText(IDT_COMPRESS_HARDWARE_THREADS, s);
-
-  CheckButton(IDX_COMPRESS_SFX, Info.SFXMode);
-  CheckButton(IDX_COMPRESS_SHARED, Info.OpenShareForWrite);
-  CheckButton(IDX_COMPRESS_DEL, Info.DeleteAfterCompressing);
-
-  CheckControlsEnable();
-
-  // OnButtonSFX();
-
-  SetEncryptionMethod();
-  SetMemoryUsage();
-
-  NormalizePosition();
-
-  return CModalDialog::OnInit();
-}
-
-/*
-namespace NCompressDialog
-{
-  bool CInfo::GetFullPathName(UString &result) const
-  {
-    #ifndef UNDER_CE
-    // NDirectory::MySetCurrentDirectory(CurrentDirPrefix);
-    #endif
-    FString resultF;
-    bool res = MyGetFullPathName(us2fs(ArchiveName), resultF);
-    result = fs2us(resultF);
-    return res;
-  }
-}
-*/
-
-void CCompressDialog::UpdatePasswordControl()
-{
-  bool showPassword = IsShowPasswordChecked();
-  TCHAR c = showPassword ? (TCHAR)0: TEXT('*');
-  _password1Control.SetPasswordChar(c);
-  _password2Control.SetPasswordChar(c);
-  UString password;
-  _password1Control.GetText(password);
-  _password1Control.SetText(password);
-  _password2Control.GetText(password);
-  _password2Control.SetText(password);
-
-  ShowItem_Bool(IDT_PASSWORD_REENTER, !showPassword);
-  _password2Control.Show_Bool(!showPassword);
-}
-
-bool CCompressDialog::OnButtonClicked(int buttonID, HWND buttonHWND)
-{
-  switch (buttonID)
-  {
-    case IDB_COMPRESS_SET_ARCHIVE:
-    {
-      OnButtonSetArchive();
-      return true;
-    }
-    case IDX_COMPRESS_SFX:
-    {
-      SetMethod(GetMethodID());
-      OnButtonSFX();
-      SetMemoryUsage();
-      return true;
-    }
-    case IDX_PASSWORD_SHOW:
-    {
-      UpdatePasswordControl();
-      return true;
-    }
-  }
-  return CModalDialog::OnButtonClicked(buttonID, buttonHWND);
-}
-
-void CCompressDialog::CheckSFXControlsEnable()
-{
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-  bool enable = fi.SFX;
-  if (enable)
-  {
-    int methodID = GetMethodID();
-    enable = (methodID == -1 || IsMethodSupportedBySfx(methodID));
-  }
-  if (!enable)
-    CheckButton(IDX_COMPRESS_SFX, false);
-  EnableItem(IDX_COMPRESS_SFX, enable);
-}
-
-/*
-void CCompressDialog::CheckVolumeEnable()
-{
-  bool isSFX = IsSFX();
-  m_Volume.Enable(!isSFX);
-  if (isSFX)
-    m_Volume.SetText(TEXT(""));
-}
-*/
-
-void CCompressDialog::CheckControlsEnable()
-{
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-  Info.SolidIsSpecified = fi.Solid;
-  bool multiThreadEnable = fi.MultiThread;
-  Info.MultiThreadIsAllowed = multiThreadEnable;
-  Info.EncryptHeadersIsAllowed = fi.EncryptFileNames;
-  
-  EnableItem(IDC_COMPRESS_SOLID, fi.Solid);
-  EnableItem(IDC_COMPRESS_THREADS, multiThreadEnable);
-
-  CheckSFXControlsEnable();
-
-  {
-    const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-    
-    ShowItem_Bool(IDX_COMPRESS_NT_SYM_LINKS, ai.Flags_SymLinks());
-    ShowItem_Bool(IDX_COMPRESS_NT_HARD_LINKS, ai.Flags_HardLinks());
-    ShowItem_Bool(IDX_COMPRESS_NT_ALT_STREAMS, ai.Flags_AltStreams());
-    ShowItem_Bool(IDX_COMPRESS_NT_SECUR, ai.Flags_NtSecure());
-
-    ShowItem_Bool(IDG_COMPRESS_NTFS,
-           ai.Flags_SymLinks()
-        || ai.Flags_HardLinks()
-        || ai.Flags_AltStreams()
-        || ai.Flags_NtSecure());
-  }
-  // CheckVolumeEnable();
-
-  EnableItem(IDG_COMPRESS_ENCRYPTION, fi.Encrypt);
-
-  EnableItem(IDT_PASSWORD_ENTER, fi.Encrypt);
-  EnableItem(IDT_PASSWORD_REENTER, fi.Encrypt);
-  EnableItem(IDE_COMPRESS_PASSWORD1, fi.Encrypt);
-  EnableItem(IDE_COMPRESS_PASSWORD2, fi.Encrypt);
-  EnableItem(IDX_PASSWORD_SHOW, fi.Encrypt);
-
-  EnableItem(IDT_COMPRESS_ENCRYPTION_METHOD, fi.Encrypt);
-  EnableItem(IDC_COMPRESS_ENCRYPTION_METHOD, fi.Encrypt);
-  EnableItem(IDX_COMPRESS_ENCRYPT_FILE_NAMES, fi.EncryptFileNames);
-
-  ShowItem_Bool(IDX_COMPRESS_ENCRYPT_FILE_NAMES, fi.EncryptFileNames);
-}
-
-bool CCompressDialog::IsSFX()
-{
-  CWindow sfxButton = GetItem(IDX_COMPRESS_SFX);
-  return sfxButton.IsEnabled() && IsButtonCheckedBool(IDX_COMPRESS_SFX);
-}
-
-static int GetExtDotPos(const UString &s)
-{
-  int dotPos = s.ReverseFind_Dot();
-  if (dotPos > s.ReverseFind_PathSepar() + 1)
-    return dotPos;
-  return -1;
-}
-
-void CCompressDialog::OnButtonSFX()
-{
-  UString fileName;
-  m_ArchivePath.GetText(fileName);
-  int dotPos = GetExtDotPos(fileName);
-  if (IsSFX())
-  {
-    if (dotPos >= 0)
-      fileName.DeleteFrom(dotPos);
-    fileName += kExeExt;
-    m_ArchivePath.SetText(fileName);
-  }
-  else
-  {
-    if (dotPos >= 0)
-    {
-      UString ext = fileName.Ptr(dotPos);
-      if (ext.IsEqualTo_NoCase(kExeExt))
-      {
-        fileName.DeleteFrom(dotPos);
-        m_ArchivePath.SetText(fileName);
-      }
-    }
-    SetArchiveName2(false); // it's for OnInit
-  }
-
-  // CheckVolumeEnable();
-}
-
-bool CCompressDialog::GetFinalPath_Smart(UString &resPath)
-{
-  UString name;
-  m_ArchivePath.GetText(name);
-  name.Trim();
-  UString tempPath = name;
-  if (!IsAbsolutePath(name))
-  {
-    UString newDirPrefix = DirPrefix;
-    if (newDirPrefix.IsEmpty())
-      newDirPrefix = StartDirPrefix;
-    FString resultF;
-    if (!MyGetFullPathName(us2fs(newDirPrefix + name), resultF))
-      return false;
-    tempPath = fs2us(resultF);
-  }
-  if (!SetArcPathFields(tempPath, name, false))
-    return false;
-  FString resultF;
-  if (!MyGetFullPathName(us2fs(DirPrefix + name), resultF))
-    return false;
-  resPath = fs2us(resultF);
-  return true;
-}
-
-bool CCompressDialog::SetArcPathFields(const UString &path, UString &name, bool always)
-{
-  FString resDirPrefix;
-  FString resFileName;
-  bool res = GetFullPathAndSplit(us2fs(path), resDirPrefix, resFileName);
-  if (res)
-  {
-    DirPrefix = fs2us(resDirPrefix);
-    name = fs2us(resFileName);
-  }
-  else
-  {
-    if (!always)
-      return false;
-    DirPrefix.Empty();
-    name = path;
-  }
-  SetItemText(IDT_COMPRESS_ARCHIVE_FOLDER, DirPrefix);
-  m_ArchivePath.SetText(name);
-  return res;
-}
-
-static const wchar_t *k_IncorrectPathMessage = L"Incorrect archive path";
-
-void CCompressDialog::OnButtonSetArchive()
-{
-  UString path;
-  if (!GetFinalPath_Smart(path))
-  {
-    ShowErrorMessage(*this, k_IncorrectPathMessage);
-    return;
-  }
-
-  UString title = LangString(IDS_COMPRESS_SET_ARCHIVE_BROWSE);
-  UString filterDescription = LangString(IDS_OPEN_TYPE_ALL_FILES);
-  filterDescription += L" (*.*)";
-  UString resPath;
-  CurrentDirWasChanged = true;
-  if (!MyBrowseForFile(*this, title,
-      // DirPrefix.IsEmpty() ? NULL : (const wchar_t *)DirPrefix,
-      // NULL,
-      path,
-      filterDescription,
-      NULL, // L"*.*",
-      resPath))
-    return;
-  UString dummyName;
-  SetArcPathFields(resPath, dummyName, true);
-}
-
-// in ExtractDialog.cpp
-extern void AddUniqueString(UStringVector &strings, const UString &srcString);
-
-static bool IsAsciiString(const UString &s)
-{
-  for (unsigned i = 0; i < s.Len(); i++)
-  {
-    wchar_t c = s[i];
-    if (c < 0x20 || c > 0x7F)
-      return false;
-  }
-  return true;
-}
-
-void CCompressDialog::OnOK()
-{
-  _password1Control.GetText(Info.Password);
-  if (IsZipFormat())
-  {
-    if (!IsAsciiString(Info.Password))
-    {
-      ShowErrorMessageHwndRes(*this, IDS_PASSWORD_USE_ASCII);
-      return;
-    }
-    UString method = GetEncryptionMethodSpec();
-    if (method.IsPrefixedBy_Ascii_NoCase("aes"))
-    {
-      if (Info.Password.Len() > 99)
-      {
-        ShowErrorMessageHwndRes(*this, IDS_PASSWORD_TOO_LONG);
-        return;
-      }
-    }
-  }
-  if (!IsShowPasswordChecked())
-  {
-    UString password2;
-    _password2Control.GetText(password2);
-    if (password2 != Info.Password)
-    {
-      ShowErrorMessageHwndRes(*this, IDS_PASSWORD_NOT_MATCH);
-      return;
-    }
-  }
-
-  SaveOptionsInMem();
-  {
-    UString s;
-    if (!GetFinalPath_Smart(s))
-    {
-      ShowErrorMessage(*this, k_IncorrectPathMessage);
-      return;
-    }
-    
-    m_RegistryInfo.ArcPaths.Clear();
-    AddUniqueString(m_RegistryInfo.ArcPaths, s);
-    Info.ArcPath = s;
-  }
-  
-  Info.UpdateMode = (NCompressDialog::NUpdateMode::EEnum)k_UpdateMode_Vals[m_UpdateMode.GetCurSel()];;
-  Info.PathMode = (NWildcard::ECensorPathMode)k_PathMode_Vals[m_PathMode.GetCurSel()];
-
-  Info.Level = GetLevelSpec();
-  Info.Dictionary = GetDictionarySpec();
-  Info.Order = GetOrderSpec();
-  Info.OrderMode = GetOrderMode();
-  Info.NumThreads = GetNumThreadsSpec();
-
-  UInt32 solidLogSize = GetBlockSizeSpec();
-  Info.SolidBlockSize = 0;
-  if (solidLogSize > 0 && solidLogSize != (UInt32)(Int32)-1)
-    Info.SolidBlockSize = (solidLogSize >= 64) ? (UInt64)(Int64)-1 : ((UInt64)1 << solidLogSize);
-
-  Info.Method = GetMethodSpec();
-  Info.EncryptionMethod = GetEncryptionMethodSpec();
-  Info.FormatIndex = GetFormatIndex();
-  Info.SFXMode = IsSFX();
-  Info.OpenShareForWrite = IsButtonCheckedBool(IDX_COMPRESS_SHARED);
-  Info.DeleteAfterCompressing = IsButtonCheckedBool(IDX_COMPRESS_DEL);
-
-  m_RegistryInfo.EncryptHeaders =
-    Info.EncryptHeaders = IsButtonCheckedBool(IDX_COMPRESS_ENCRYPT_FILE_NAMES);
-
-
-  GetButton_Bools(IDX_COMPRESS_NT_SYM_LINKS,   Info.SymLinks,   m_RegistryInfo.SymLinks);
-  GetButton_Bools(IDX_COMPRESS_NT_HARD_LINKS,  Info.HardLinks,  m_RegistryInfo.HardLinks);
-  GetButton_Bools(IDX_COMPRESS_NT_ALT_STREAMS, Info.AltStreams, m_RegistryInfo.AltStreams);
-  GetButton_Bools(IDX_COMPRESS_NT_SECUR,       Info.NtSecurity, m_RegistryInfo.NtSecurity);
-
-  {
-    const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-    if (!ai.Flags_SymLinks()) Info.SymLinks.Val = false;
-    if (!ai.Flags_HardLinks()) Info.HardLinks.Val = false;
-    if (!ai.Flags_AltStreams()) Info.AltStreams.Val = false;
-    if (!ai.Flags_NtSecure()) Info.NtSecurity.Val = false;
-  }
-
-  m_Params.GetText(Info.Options);
-  
-  UString volumeString;
-  m_Volume.GetText(volumeString);
-  volumeString.Trim();
-  Info.VolumeSizes.Clear();
-  
-  if (!volumeString.IsEmpty())
-  {
-    if (!ParseVolumeSizes(volumeString, Info.VolumeSizes))
-    {
-      ShowErrorMessageHwndRes(*this, IDS_INCORRECT_VOLUME_SIZE);
-      return;
-    }
-    if (!Info.VolumeSizes.IsEmpty())
-    {
-      const UInt64 volumeSize = Info.VolumeSizes.Back();
-      if (volumeSize < (100 << 10))
-      {
-        wchar_t s[32];
-        ConvertUInt64ToString(volumeSize, s);
-        if (::MessageBoxW(*this, MyFormatNew(IDS_SPLIT_CONFIRM, s),
-            L"7-Zip", MB_YESNOCANCEL | MB_ICONQUESTION) != IDYES)
-          return;
-      }
-    }
-  }
-
-  for (int i = 0; i < m_ArchivePath.GetCount(); i++)
-  {
-    UString sTemp;
-    m_ArchivePath.GetLBText(i, sTemp);
-    sTemp.Trim();
-    AddUniqueString(m_RegistryInfo.ArcPaths, sTemp);
-  }
-  
-  if (m_RegistryInfo.ArcPaths.Size() > kHistorySize)
-    m_RegistryInfo.ArcPaths.DeleteBack();
-  
-  if (Info.FormatIndex >= 0)
-    m_RegistryInfo.ArcType = (*ArcFormats)[Info.FormatIndex].Name;
-  m_RegistryInfo.ShowPassword = IsShowPasswordChecked();
-
-  m_RegistryInfo.Save();
-  
-  CModalDialog::OnOK();
-}
-
-static LPCWSTR kHelpTopic = L"fm/plugins/7-zip/add.htm";
-
-void CCompressDialog::OnHelp()
-{
-  ShowHelpWindow(NULL, kHelpTopic);
-}
-
-bool CCompressDialog::OnCommand(int code, int itemID, LPARAM lParam)
-{
-  if (code == CBN_SELCHANGE)
-  {
-    switch (itemID)
-    {
-      case IDC_COMPRESS_ARCHIVE:
-      {
-        // we can 't change m_ArchivePath in that handler !
-        DirPrefix.Empty();
-        SetItemText(IDT_COMPRESS_ARCHIVE_FOLDER, DirPrefix);
-
-        /*
-
-
-        UString path;
-        m_ArchivePath.GetText(path);
-        m_ArchivePath.SetText(L"");
-        if (IsAbsolutePath(path))
-        {
-          UString fileName;
-          SetArcPathFields(path, fileName);
-          SetArchiveName(fileName);
-        }
-        */
-        return true;
-      }
-      case IDC_COMPRESS_FORMAT:
-      {
-        bool isSFX = IsSFX();
-        SaveOptionsInMem();
-        SetLevel();
-        SetSolidBlockSize();
-        SetNumThreads();
-        SetParams();
-        CheckControlsEnable();
-        SetArchiveName2(isSFX);
-        SetEncryptionMethod();
-        SetMemoryUsage();
-        return true;
-      }
-      case IDC_COMPRESS_LEVEL:
-      {
-        const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-        int index = FindRegistryFormatAlways(ai.Name);
-        NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-        fo.ResetForLevelChange();
-        SetMethod(GetMethodID());
-        SetSolidBlockSize();
-        SetNumThreads();
-        CheckSFXNameChange();
-        SetMemoryUsage();
-        return true;
-      }
-      case IDC_COMPRESS_METHOD:
-      {
-        // MessageBoxW(*this, L"IDC_COMPRESS_METHOD!", L"7-Zip", MB_ICONERROR);
-        if (GetMethodID() == kZSTD)
-        {
-          SetLevel_zstd();
-        } else {
-          SetLevel_default();
-        }
-        SetDictionary();
-        SetOrder();
-        SetSolidBlockSize();
-        SetNumThreads();
-        CheckSFXNameChange();
-        SetMemoryUsage();
-        return true;
-      }
-      case IDC_COMPRESS_DICTIONARY:
-      case IDC_COMPRESS_ORDER:
-      {
-        SetSolidBlockSize();
-        SetMemoryUsage();
-        return true;
-      }
-      case IDC_COMPRESS_THREADS:
-      {
-        SetMemoryUsage();
-        return true;
-      }
-    }
-  }
-  return CModalDialog::OnCommand(code, itemID, lParam);
-}
-
-void CCompressDialog::CheckSFXNameChange()
-{
-  bool isSFX = IsSFX();
-  CheckSFXControlsEnable();
-  if (isSFX != IsSFX())
-    SetArchiveName2(isSFX);
-}
-
-void CCompressDialog::SetArchiveName2(bool prevWasSFX)
-{
-  UString fileName;
-  m_ArchivePath.GetText(fileName);
-  const CArcInfoEx &prevArchiverInfo = (*ArcFormats)[m_PrevFormat];
-  if (prevArchiverInfo.Flags_KeepName() || Info.KeepName)
-  {
-    UString prevExtension;
-    if (prevWasSFX)
-      prevExtension = kExeExt;
-    else
-      prevExtension = UString(L'.') + prevArchiverInfo.GetMainExt();
-    const unsigned prevExtensionLen = prevExtension.Len();
-    if (fileName.Len() >= prevExtensionLen)
-      if (StringsAreEqualNoCase(fileName.RightPtr(prevExtensionLen), prevExtension))
-        fileName.DeleteFrom(fileName.Len() - prevExtensionLen);
-  }
-  SetArchiveName(fileName);
-}
-
-// if type.KeepName then use OriginalFileName
-// else if !KeepName remove extension
-// add new extension
-
-void CCompressDialog::SetArchiveName(const UString &name)
-{
-  UString fileName = name;
-  Info.FormatIndex = GetFormatIndex();
-  const CArcInfoEx &ai = (*ArcFormats)[Info.FormatIndex];
-  m_PrevFormat = Info.FormatIndex;
-  if (ai.Flags_KeepName())
-  {
-    fileName = OriginalFileName;
-  }
-  else
-  {
-    if (!Info.KeepName)
-    {
-      int dotPos = GetExtDotPos(fileName);
-      if (dotPos >= 0)
-        fileName.DeleteFrom(dotPos);
-    }
-  }
-
-  if (IsSFX())
-    fileName += kExeExt;
-  else
-  {
-    fileName += L'.';
-    fileName += ai.GetMainExt();
-  }
-  m_ArchivePath.SetText(fileName);
-}
-
-int CCompressDialog::FindRegistryFormat(const UString &name)
-{
-  FOR_VECTOR (i, m_RegistryInfo.Formats)
-  {
-    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[i];
-    if (name.IsEqualTo_NoCase(GetUnicodeString(fo.FormatID)))
-      return i;
-  }
-  return -1;
-}
-
-int CCompressDialog::FindRegistryFormatAlways(const UString &name)
-{
-  int index = FindRegistryFormat(name);
-  if (index < 0)
-  {
-    NCompression::CFormatOptions fo;
-    fo.FormatID = GetSystemString(name);
-    index = m_RegistryInfo.Formats.Add(fo);
-  }
-  return index;
-}
-
-int CCompressDialog::GetStaticFormatIndex()
-{
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  for (unsigned i = 0; i < ARRAY_SIZE(g_Formats); i++)
-    if (ai.Name.IsEqualTo_NoCase(g_Formats[i].Name))
-      return i;
-  return 0; // -1;
-}
-
-void CCompressDialog::SetNearestSelectComboBox(NControl::CComboBox &comboBox, UInt32 value)
-{
-  for (int i = comboBox.GetCount() - 1; i >= 0; i--)
-    if ((UInt32)comboBox.GetItemData(i) <= value)
-    {
-      comboBox.SetCurSel(i);
-      return;
-    }
-  if (comboBox.GetCount() > 0)
-    comboBox.SetCurSel(0);
-}
-
-void CCompressDialog::SetLevel_zstd()
-{
-  UInt32 level = GetLevel2();
-
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  {
-    int index = FindRegistryFormat(ai.Name);
-    if (index >= 0)
-    {
-      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-      if (fo.Level <= 22)
-        level = fo.Level;
-    }
-  }
-
-  /* ZStandard has 22 levels */
-  m_Level.ResetContent();
-  for (unsigned i = 0; i <= 22; i++)
-  {
-    TCHAR s[40];
-    TCHAR t[50] = { TEXT('L'), TEXT('e'), TEXT('v'), TEXT('e'), TEXT('l'), TEXT(' '), 0 };
-    ConvertUInt32ToString(i, s);
-    lstrcat(t, s);
-    switch (i) {
-    case 0:
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(IDS_METHOD_STORE));
-      lstrcat(t, TEXT(")"));
-      break;
-    case 1:
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(IDS_METHOD_FASTEST));
-      lstrcat(t, TEXT(")"));
-      break;
-    case 5:
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(IDS_METHOD_FAST));
-      lstrcat(t, TEXT(")"));
-      break;
-    case 11:
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(IDS_METHOD_NORMAL));
-      lstrcat(t, TEXT(")"));
-      break;
-    case 17:
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(IDS_METHOD_MAXIMUM));
-      lstrcat(t, TEXT(")"));
-      break;
-    case 22:
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(IDS_METHOD_ULTRA));
-      lstrcat(t, TEXT(")"));
-      break;
-    }
-    int index = (int)m_Level.AddString(t);
-    m_Level.SetItemData(index, i);
-  }
-
-  SetNearestSelectComboBox(m_Level, level);
-  return;
-}
-
-void CCompressDialog::SetLevel_default()
-{
-  UInt32 level = GetLevel2();
-
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  {
-    int index = FindRegistryFormat(ai.Name);
-    if (index >= 0)
-    {
-      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-      if (fo.Level <= 9)
-        level = fo.Level;
-      else
-        level = 9;
-    }
-  }
-
-  /* 9 default levels */
-  m_Level.ResetContent();
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-
-  for (unsigned i = 0; i <= 9; i++)
-  {
-    if ((fi.LevelsMask & (1 << i)) != 0)
-    {
-      TCHAR s[40];
-      TCHAR t[50] = { TEXT('L'), TEXT('e'), TEXT('v'), TEXT('e'), TEXT('l'), TEXT(' '), 0 };
-      UInt32 langID = g_Levels[i];
-      ConvertUInt32ToString(i, s);
-      lstrcat(t, s);
-      lstrcat(t, TEXT(" ("));
-      lstrcat(t, LangString(langID));
-      lstrcat(t, TEXT(")"));
-      int index = (int)m_Level.AddString(t);
-      m_Level.SetItemData(index, i);
-    }
-  }
-
-  SetNearestSelectComboBox(m_Level, level);
-  return;
-}
-
-void CCompressDialog::SetLevel()
-{
-  SetMethod();
-
-  if (GetMethodID() == kZSTD)
-  {
-    SetLevel_zstd();
-  } else {
-    SetLevel_default();
-  }
-}
-
-void CCompressDialog::SetMethod(int keepMethodId)
-{
-  m_Method.ResetContent();
-  UInt32 level = GetLevel2();
-  if (level == 0)
-  {
-    SetDictionary();
-    SetOrder();
-    return;
-  }
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  int index = FindRegistryFormat(ai.Name);
-  UString defaultMethod;
-  if (index >= 0)
-  {
-    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-    defaultMethod = fo.Method;
-  }
-  bool isSfx = IsSFX();
-  bool weUseSameMethod = false;
-  
-  for (unsigned m = 0; m < fi.NumMethods; m++)
-  {
-    EMethodID methodID = fi.MethodIDs[m];
-    if (isSfx)
-      if (!IsMethodSupportedBySfx(methodID))
-        continue;
-    const LPCWSTR method = kMethodsNames[methodID];
-    int itemIndex = (int)m_Method.AddString(GetSystemString(method));
-    m_Method.SetItemData(itemIndex, methodID);
-
-
-    if (keepMethodId == methodID)
-    {
-      m_Method.SetCurSel(itemIndex);
-      weUseSameMethod = true;
-      continue;
-    }
-
-    if ((defaultMethod.IsEqualTo_NoCase(method) || m == 0) && !weUseSameMethod)
-      m_Method.SetCurSel(itemIndex);
-  }
-
-  if (!weUseSameMethod)
-  {
-    SetDictionary();
-    SetOrder();
-  }
-}
-
-bool CCompressDialog::IsZipFormat()
-{
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  return ai.Name.IsEqualTo_Ascii_NoCase("zip");
-}
-
-void CCompressDialog::SetEncryptionMethod()
-{
-  _encryptionMethod.ResetContent();
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  if (ai.Name.IsEqualTo_Ascii_NoCase("7z"))
-  {
-    _encryptionMethod.AddString(TEXT("AES-256"));
-    _encryptionMethod.SetCurSel(0);
-  }
-  else if (ai.Name.IsEqualTo_Ascii_NoCase("zip"))
-  {
-    int index = FindRegistryFormat(ai.Name);
-    UString encryptionMethod;
-    if (index >= 0)
-    {
-      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-      encryptionMethod = fo.EncryptionMethod;
-    }
-    _encryptionMethod.AddString(TEXT("ZipCrypto"));
-    _encryptionMethod.AddString(TEXT("AES-256"));
-    _encryptionMethod.SetCurSel(encryptionMethod.IsPrefixedBy_Ascii_NoCase("aes") ? 1 : 0);
-  }
-}
-
-int CCompressDialog::GetMethodID()
-{
-  if (m_Method.GetCount() <= 0)
-    return -1;
-  return (int)(UInt32)m_Method.GetItemData_of_CurSel();
-}
-
-UString CCompressDialog::GetMethodSpec()
-{
-  if (m_Method.GetCount() <= 1)
-    return UString();
-  return kMethodsNames[GetMethodID()];
-}
-
-UString CCompressDialog::GetEncryptionMethodSpec()
-{
-  if (_encryptionMethod.GetCount() <= 1)
-    return UString();
-  if (_encryptionMethod.GetCurSel() <= 0)
-    return UString();
-  UString result;
-  _encryptionMethod.GetText(result);
-  result.RemoveChar(L'-');
-  return result;
-}
-
-void CCompressDialog::AddDictionarySize(UInt32 size)
-{
-  Byte c = 0;
-  unsigned moveBits = 0;
-  if ((size & 0xFFFFF) == 0)    { moveBits = 20; c = 'M'; }
-  else if ((size & 0x3FF) == 0) { moveBits = 10; c = 'K'; }
-  TCHAR s[40];
-  ConvertUInt32ToString(size >> moveBits, s);
-  unsigned pos = MyStringLen(s);
-  s[pos++] = ' ';
-  if (moveBits != 0)
-    s[pos++] = c;
-  s[pos++] = 'B';
-  s[pos++] = 0;
-  int index = (int)m_Dictionary.AddString(s);
-  m_Dictionary.SetItemData(index, size);
-}
-
-void CCompressDialog::SetDictionary()
-{
-  m_Dictionary.ResetContent();
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  int index = FindRegistryFormat(ai.Name);
-  UInt32 defaultDict = (UInt32)(Int32)-1;
-  
-  if (index >= 0)
-  {
-    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-    if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()))
-      defaultDict = fo.Dictionary;
-  }
-  
-  int methodID = GetMethodID();
-  UInt32 level = GetLevel2();
-  if (methodID < 0)
-    return;
-  UInt64 maxRamSize;
-  bool maxRamSize_Defined = GetMaxRamSizeForProgram(maxRamSize);
-  
-  switch (methodID)
-  {
-    case kLZMA:
-    case kLZMA2:
-    {
-      static const UInt32 kMinDicSize = (1 << 16);
-      if (defaultDict == (UInt32)(Int32)-1)
-      {
-             if (level >= 9) defaultDict = (1 << 26);
-        else if (level >= 7) defaultDict = (1 << 25);
-        else if (level >= 5) defaultDict = (1 << 24);
-        else if (level >= 3) defaultDict = (1 << 20);
-        else                 defaultDict = (kMinDicSize);
-      }
-      
-      AddDictionarySize(kMinDicSize);
-      m_Dictionary.SetCurSel(0);
-      
-      for (unsigned i = 20; i <= 31; i++)
-        for (unsigned j = 0; j < 2; j++)
-        {
-          if (i == 20 && j > 0)
-            continue;
-          UInt32 dict = ((UInt32)(2 + j) << (i - 1));
-          
-          if (dict >
-            #ifdef MY_CPU_64BIT
-              (3 << 29)
-            #else
-              (1 << 26)
-            #endif
-            )
-            continue;
-          
-          AddDictionarySize(dict);
-          UInt64 decomprSize;
-          UInt64 requiredComprSize = GetMemoryUsage(dict, decomprSize);
-          if (dict <= defaultDict && (!maxRamSize_Defined || requiredComprSize <= maxRamSize))
-            m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
-        }
-
-      // SetNearestSelectComboBox(m_Dictionary, defaultDict);
-      break;
-    }
-    
-    case kPPMd:
-    {
-      if (defaultDict == (UInt32)(Int32)-1)
-      {
-             if (level >= 9) defaultDict = (192 << 20);
-        else if (level >= 7) defaultDict = ( 64 << 20);
-        else if (level >= 5) defaultDict = ( 16 << 20);
-        else                 defaultDict = (  4 << 20);
-      }
-
-      for (unsigned i = 20; i < 31; i++)
-        for (unsigned j = 0; j < 2; j++)
-        {
-          if (i == 20 && j > 0)
-            continue;
-          UInt32 dict = ((UInt32)(2 + j) << (i - 1));
-          if (dict >
-            #ifdef MY_CPU_64BIT
-              (1 << 30)
-            #else
-              (1 << 29)
-            #endif
-            )
-            continue;
-          AddDictionarySize(dict);
-          UInt64 decomprSize;
-          UInt64 requiredComprSize = GetMemoryUsage(dict, decomprSize);
-          if ((dict <= defaultDict && (!maxRamSize_Defined || requiredComprSize <= maxRamSize))
-              || m_Dictionary.GetCount() == 1)
-            m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
-        }
-      
-      // SetNearestSelectComboBox(m_Dictionary, defaultDict);
-      break;
-    }
-
-    case kDeflate:
-    {
-      AddDictionarySize(32 << 10);
-      m_Dictionary.SetCurSel(0);
-      break;
-    }
-    
-    case kDeflate64:
-    {
-      AddDictionarySize(64 << 10);
-      m_Dictionary.SetCurSel(0);
-      break;
-    }
-    
-    case kBZip2:
-    {
-      if (defaultDict == (UInt32)(Int32)-1)
-      {
-             if (level >= 5) defaultDict = (900 << 10);
-        else if (level >= 3) defaultDict = (500 << 10);
-        else                 defaultDict = (100 << 10);
-      }
-      
-      for (unsigned i = 1; i <= 9; i++)
-      {
-        UInt32 dict = ((UInt32)i * 100) << 10;
-        AddDictionarySize(dict);
-        if (dict <= defaultDict || m_Dictionary.GetCount() == 0)
-          m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
-      }
-      
-      break;
-    }
-    
-    case kPPMdZip:
-    {
-      if (defaultDict == (UInt32)(Int32)-1)
-        defaultDict = (1 << (19 + (level > 8 ? 8 : level)));
-      
-      for (unsigned i = 20; i <= 28; i++)
-      {
-        UInt32 dict = (1 << i);
-        AddDictionarySize(dict);
-        UInt64 decomprSize;
-        UInt64 requiredComprSize = GetMemoryUsage(dict, decomprSize);
-        if ((dict <= defaultDict && (!maxRamSize_Defined || requiredComprSize <= maxRamSize))
-            || m_Dictionary.GetCount() == 1)
-          m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
-      }
-      
-      // SetNearestSelectComboBox(m_Dictionary, defaultDict);
-      break;
-    }
-
-  }
-}
-
-UInt32 CCompressDialog::GetComboValue(NWindows::NControl::CComboBox &c, int defMax)
-{
-  if (c.GetCount() <= defMax)
-    return (UInt32)(Int32)-1;
-  return (UInt32)c.GetItemData_of_CurSel();
-}
-
-UInt32 CCompressDialog::GetLevel2()
-{
-  UInt32 level = GetLevel();
-  if (level == (UInt32)(Int32)-1)
-    level = 5;
-  return level;
-}
-
-int CCompressDialog::AddOrder(UInt32 size)
-{
-  TCHAR s[40];
-  ConvertUInt32ToString(size, s);
-  int index = (int)m_Order.AddString(s);
-  m_Order.SetItemData(index, size);
-  return index;
-}
-
-void CCompressDialog::SetOrder()
-{
-  m_Order.ResetContent();
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  int index = FindRegistryFormat(ai.Name);
-  UInt32 defaultOrder = (UInt32)(Int32)-1;
-  
-  if (index >= 0)
-  {
-    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-    if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()))
-      defaultOrder = fo.Order;
-  }
-
-  int methodID = GetMethodID();
-  UInt32 level = GetLevel2();
-  if (methodID < 0)
-    return;
-  
-  switch (methodID)
-  {
-    case kLZMA:
-    case kLZMA2:
-    {
-      if (defaultOrder == (UInt32)(Int32)-1)
-        defaultOrder = (level >= 7) ? 64 : 32;
-      for (unsigned i = 3; i <= 8; i++)
-        for (unsigned j = 0; j < 2; j++)
-        {
-          UInt32 order = ((UInt32)(2 + j) << (i - 1));
-          if (order <= 256)
-            AddOrder(order);
-        }
-      AddOrder(273);
-      SetNearestSelectComboBox(m_Order, defaultOrder);
-      break;
-    }
-    
-    case kPPMd:
-    {
-      if (defaultOrder == (UInt32)(Int32)-1)
-      {
-             if (level >= 9) defaultOrder = 32;
-        else if (level >= 7) defaultOrder = 16;
-        else if (level >= 5) defaultOrder = 6;
-        else                 defaultOrder = 4;
-      }
-      
-      AddOrder(2);
-      AddOrder(3);
-      
-      for (unsigned i = 2; i < 8; i++)
-        for (unsigned j = 0; j < 4; j++)
-        {
-          UInt32 order = (4 + j) << (i - 2);
-          if (order < 32)
-            AddOrder(order);
-        }
-      
-      AddOrder(32);
-      SetNearestSelectComboBox(m_Order, defaultOrder);
-      break;
-    }
-    
-    case kDeflate:
-    case kDeflate64:
-    {
-      if (defaultOrder == (UInt32)(Int32)-1)
-      {
-             if (level >= 9) defaultOrder = 128;
-        else if (level >= 7) defaultOrder = 64;
-        else                 defaultOrder = 32;
-      }
-      
-      for (unsigned i = 3; i <= 8; i++)
-        for (unsigned j = 0; j < 2; j++)
-        {
-          UInt32 order = ((UInt32)(2 + j) << (i - 1));;
-          if (order <= 256)
-            AddOrder(order);
-        }
-      
-      AddOrder(methodID == kDeflate64 ? 257 : 258);
-      SetNearestSelectComboBox(m_Order, defaultOrder);
-      break;
-    }
-    
-    case kBZip2:
-      break;
-    
-    case kPPMdZip:
-    {
-      if (defaultOrder == (UInt32)(Int32)-1)
-        defaultOrder = level + 3;
-      for (unsigned i = 2; i <= 16; i++)
-        AddOrder(i);
-      SetNearestSelectComboBox(m_Order, defaultOrder);
-      break;
-    }
-  }
-}
-
-bool CCompressDialog::GetOrderMode()
-{
-  switch (GetMethodID())
-  {
-    case kPPMd:
-    case kPPMdZip:
-      return true;
-  }
-  return false;
-}
-
-static const UInt32 kNoSolidBlockSize = 0;
-static const UInt32 kSolidBlockSize = 64;
-
-void CCompressDialog::SetSolidBlockSize()
-{
-  m_Solid.ResetContent();
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-  if (!fi.Solid)
-    return;
-
-  UInt32 level = GetLevel2();
-  if (level == 0)
-    return;
-
-  UInt32 dict = GetDictionarySpec();
-  if (dict == (UInt32)(Int32)-1)
-    dict = 1;
-
-  UInt32 defaultBlockSize = (UInt32)(Int32)-1;
-
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  {
-    int index = FindRegistryFormat(ai.Name);
-    if (index >= 0)
-    {
-      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-      if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()))
-        defaultBlockSize = fo.BlockLogSize;
-    }
-  }
-
-  {
-    int index = (int)m_Solid.AddString(LangString(IDS_COMPRESS_NON_SOLID));
-    m_Solid.SetItemData(index, (UInt32)kNoSolidBlockSize);
-    m_Solid.SetCurSel(0);
-  }
-  
-  bool needSet = (defaultBlockSize == (UInt32)(Int32)-1);
-  
-  for (unsigned i = 20; i <= 36; i++)
-  {
-    if (needSet && dict >= (((UInt64)1 << (i - 7))) && i <= 32)
-      defaultBlockSize = i;
-    TCHAR s[40];
-    ConvertUInt32ToString(1 << (i % 10), s);
-    if (i < 30) lstrcat(s, TEXT(" M"));
-    else        lstrcat(s, TEXT(" G"));
-    lstrcat(s, TEXT("B"));
-    int index = (int)m_Solid.AddString(s);
-    m_Solid.SetItemData(index, (UInt32)i);
-  }
-  
-  {
-    int index = (int)m_Solid.AddString(LangString(IDS_COMPRESS_SOLID));
-    m_Solid.SetItemData(index, kSolidBlockSize);
-  }
-  
-  if (defaultBlockSize == (UInt32)(Int32)-1)
-    defaultBlockSize = kSolidBlockSize;
-  if (defaultBlockSize != kNoSolidBlockSize)
-    SetNearestSelectComboBox(m_Solid, defaultBlockSize);
-}
-
-void CCompressDialog::SetNumThreads()
-{
-  m_NumThreads.ResetContent();
-
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-  if (!fi.MultiThread)
-    return;
-
-  UInt32 numHardwareThreads = NSystem::GetNumberOfProcessors();
-  UInt32 defaultValue = numHardwareThreads;
-
-  {
-    const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-    int index = FindRegistryFormat(ai.Name);
-    if (index >= 0)
-    {
-      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-      if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()) && fo.NumThreads != (UInt32)(Int32)-1)
-        defaultValue = fo.NumThreads;
-    }
-  }
-
-  UInt32 numAlgoThreadsMax = 1;
-  int methodID = GetMethodID();
-  switch (methodID)
-  {
-    case kLZMA: numAlgoThreadsMax = 2; break;
-    case kLZMA2: numAlgoThreadsMax = 32; break;
-    case kBZip2: numAlgoThreadsMax = 32; break;
-  }
-  if (IsZipFormat())
-    numAlgoThreadsMax = 128;
-  for (UInt32 i = 1; i <= numHardwareThreads * 2 && i <= numAlgoThreadsMax; i++)
-  {
-    TCHAR s[40];
-    ConvertUInt32ToString(i, s);
-    int index = (int)m_NumThreads.AddString(s);
-    m_NumThreads.SetItemData(index, (UInt32)i);
-  }
-  SetNearestSelectComboBox(m_NumThreads, defaultValue);
-}
-
-UInt64 CCompressDialog::GetMemoryUsage(UInt32 dict, UInt64 &decompressMemory)
-{
-  decompressMemory = UInt64(Int64(-1));
-  UInt32 level = GetLevel2();
-  if (level == 0)
-  {
-    decompressMemory = (1 << 20);
-    return decompressMemory;
-  }
-  UInt64 size = 0;
-
-  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
-  if (fi.Filter && level >= 9)
-    size += (12 << 20) * 2 + (5 << 20);
-  UInt32 numThreads = GetNumThreads2();
-  
-  if (IsZipFormat())
-  {
-    UInt32 numSubThreads = 1;
-    if (GetMethodID() == kLZMA && numThreads > 1 && level >= 5)
-      numSubThreads = 2;
-    UInt32 numMainThreads = numThreads / numSubThreads;
-    if (numMainThreads > 1)
-      size += (UInt64)numMainThreads << 25;
-  }
-  
-  int methidId = GetMethodID();
-  
-  switch (methidId)
-  {
-    case kLZMA:
-    case kLZMA2:
-    {
-      UInt32 hs = dict - 1;
-      hs |= (hs >> 1);
-      hs |= (hs >> 2);
-      hs |= (hs >> 4);
-      hs |= (hs >> 8);
-      hs >>= 1;
-      hs |= 0xFFFF;
-      if (hs > (1 << 24))
-        hs >>= 1;
-      hs++;
-      UInt64 size1 = (UInt64)hs * 4;
-      size1 += (UInt64)dict * 4;
-      if (level >= 5)
-        size1 += (UInt64)dict * 4;
-      size1 += (2 << 20);
-
-      UInt32 numThreads1 = 1;
-      if (numThreads > 1 && level >= 5)
-      {
-        size1 += (2 << 20) + (4 << 20);
-        numThreads1 = 2;
-      }
-      
-      UInt32 numBlockThreads = numThreads / numThreads1;
-    
-      if (methidId == kLZMA || numBlockThreads == 1)
-        size1 += (UInt64)dict * 3 / 2;
-      else
-      {
-        UInt64 chunkSize = (UInt64)dict << 2;
-        chunkSize = MyMax(chunkSize, (UInt64)(1 << 20));
-        chunkSize = MyMin(chunkSize, (UInt64)(1 << 28));
-        chunkSize = MyMax(chunkSize, (UInt64)dict);
-        size1 += chunkSize * 2;
-      }
-      size += size1 * numBlockThreads;
-
-      decompressMemory = dict + (2 << 20);
-      return size;
-    }
-  
-    case kPPMd:
-    {
-      decompressMemory = dict + (2 << 20);
-      return size + decompressMemory;
-    }
-    
-    case kZSTD:
-    {
-      /* Code Snippet for CPP/7zip/UI/GUI/CompressDialog.cpp with blocklen=4194304 */
-      size = 0;
-      switch (level) {
-        case 1: size = 562124; break;
-        case 2: size = 758732; break;
-        case 3: size = 1807308; break;
-        case 4: size = 1053644; break;
-        case 5: size = 1676236; break;
-        case 6: size = 2855884; break;
-        case 7: size = 5215180; break;
-        case 8: size = 5739468; break;
-        case 9: size = 8885196; break;
-        case 10: size = 10982348; break;
-        case 11: size = 21468108; break;
-        case 12: size = 21468108; break;
-        case 13: size = 25662412; break;
-        case 14: size = 25662412; break;
-        case 15: size = 17273804; break;
-        case 16: size = 34051020; break;
-        case 17: size = 50828236; break;
-        case 18: size = 50977224; break;
-        case 19: size = 51621650; break;
-        case 20: size = 51621650; break;
-        case 21: size = 51621650; break;
-        case 22: size = 51621650; break;
-      }
-      decompressMemory = 152872;
-      return size;
-    }
-
-    case kDeflate:
-    case kDeflate64:
-    {
-      UInt32 order = GetOrder();
-      if (order == (UInt32)(Int32)-1)
-        order = 32;
-      if (level >= 7)
-        size += (1 << 20);
-      size += 3 << 20;
-      decompressMemory = (2 << 20);
-      return size;
-    }
-    
-    case kBZip2:
-    {
-      decompressMemory = (7 << 20);
-      UInt64 memForOneThread = (10 << 20);
-      return size + memForOneThread * numThreads;
-    }
-    
-    case kPPMdZip:
-    {
-      decompressMemory = dict + (2 << 20);
-      return size + (UInt64)decompressMemory * numThreads;
-    }
-  }
-  
-  return (UInt64)(Int64)-1;
-}
-
-UInt64 CCompressDialog::GetMemoryUsage(UInt64 &decompressMemory)
-{
-  return GetMemoryUsage(GetDictionary(), decompressMemory);
-}
-
-void CCompressDialog::PrintMemUsage(UINT res, UInt64 value)
-{
-  if (value == (UInt64)(Int64)-1)
-  {
-    SetItemText(res, TEXT("?"));
-    return;
-  }
-  value = (value + (1 << 20) - 1) >> 20;
-  TCHAR s[40];
-  ConvertUInt64ToString(value, s);
-  lstrcat(s, TEXT(" MB"));
-  SetItemText(res, s);
-}
-    
-void CCompressDialog::SetMemoryUsage()
-{
-  UInt64 decompressMem;
-  UInt64 memUsage = GetMemoryUsage(decompressMem);
-  PrintMemUsage(IDT_COMPRESS_MEMORY_VALUE, memUsage);
-  PrintMemUsage(IDT_COMPRESS_MEMORY_DE_VALUE, decompressMem);
-}
-
-void CCompressDialog::SetParams()
-{
-  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
-  m_Params.SetText(TEXT(""));
-  int index = FindRegistryFormat(ai.Name);
-  if (index >= 0)
-  {
-    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-    m_Params.SetText(fo.Options);
-  }
-}
-
-void CCompressDialog::SaveOptionsInMem()
-{
-  const CArcInfoEx &ai = (*ArcFormats)[Info.FormatIndex];
-  int index = FindRegistryFormatAlways(ai.Name);
-  m_Params.GetText(Info.Options);
-  Info.Options.Trim();
-  NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
-  fo.Options = Info.Options;
-  fo.Level = GetLevelSpec();
-  fo.Dictionary = GetDictionarySpec();
-  fo.Order = GetOrderSpec();
-  fo.Method = GetMethodSpec();
-  fo.EncryptionMethod = GetEncryptionMethodSpec();
-  fo.NumThreads = GetNumThreadsSpec();
-  fo.BlockLogSize = GetBlockSizeSpec();
-}
-
-unsigned CCompressDialog::GetFormatIndex()
-{
-  return (unsigned)m_Format.GetItemData_of_CurSel();
-}
+// CompressDialog.cpp
+
+#include "StdAfx.h"
+
+#include "../../../../C/CpuArch.h"
+
+#include "../../../Common/IntToString.h"
+#include "../../../Common/StringConvert.h"
+
+#include "../../../Windows/FileDir.h"
+#include "../../../Windows/FileName.h"
+#include "../../../Windows/System.h"
+
+#include "../FileManager/BrowseDialog.h"
+#include "../FileManager/FormatUtils.h"
+#include "../FileManager/HelpUtils.h"
+#include "../FileManager/SplitUtils.h"
+
+#include "../Explorer/MyMessages.h"
+
+#include "../Common/ZipRegistry.h"
+
+#include "CompressDialog.h"
+
+#ifndef _UNICODE
+extern bool g_IsNT;
+#endif
+
+#ifdef LANG
+#include "../FileManager/LangUtils.h"
+#endif
+
+#include "CompressDialogRes.h"
+#include "ExtractRes.h"
+
+#ifdef LANG
+static const UInt32 kLangIDs[] =
+{
+  IDT_COMPRESS_ARCHIVE,
+  IDT_COMPRESS_UPDATE_MODE,
+  IDT_COMPRESS_FORMAT,
+  IDT_COMPRESS_LEVEL,
+  IDT_COMPRESS_METHOD,
+  IDT_COMPRESS_DICTIONARY,
+  IDT_COMPRESS_ORDER,
+  IDT_COMPRESS_SOLID,
+  IDT_COMPRESS_THREADS,
+  IDT_COMPRESS_PARAMETERS,
+  
+  IDG_COMPRESS_OPTIONS,
+  IDX_COMPRESS_SFX,
+  IDX_COMPRESS_SHARED,
+  IDX_COMPRESS_DEL,
+
+  IDT_COMPRESS_MEMORY,
+  IDT_COMPRESS_MEMORY_DE,
+
+  IDX_COMPRESS_NT_SYM_LINKS,
+  IDX_COMPRESS_NT_HARD_LINKS,
+  IDX_COMPRESS_NT_ALT_STREAMS,
+  IDX_COMPRESS_NT_SECUR,
+
+  IDG_COMPRESS_ENCRYPTION,
+  IDT_COMPRESS_ENCRYPTION_METHOD,
+  IDX_COMPRESS_ENCRYPT_FILE_NAMES,
+
+  IDT_PASSWORD_ENTER,
+  IDT_PASSWORD_REENTER,
+  IDX_PASSWORD_SHOW,
+
+  IDT_SPLIT_TO_VOLUMES,
+  IDT_COMPRESS_PATH_MODE
+};
+#endif
+
+using namespace NWindows;
+using namespace NFile;
+using namespace NName;
+using namespace NDir;
+
+static const unsigned kHistorySize = 20;
+
+static LPCWSTR kExeExt = L".exe";
+static LPCWSTR k7zFormat = L"7z";
+
+static const UInt32 g_Levels[] =
+{
+  IDS_METHOD_STORE,
+  IDS_METHOD_FASTEST,
+  0,
+  IDS_METHOD_FAST,
+  0,
+  IDS_METHOD_NORMAL,
+  0,
+  IDS_METHOD_MAXIMUM,
+  0,
+  IDS_METHOD_ULTRA
+};
+
+enum EMethodID
+{
+  kCopy,
+  kZSTD,
+  kLZMA,
+  kLZMA2,
+  kPPMd,
+  kBZip2,
+  kDeflate,
+  kDeflate64,
+  kPPMdZip
+};
+
+static const LPCWSTR kMethodsNames[] =
+{
+  L"Copy",
+  L"ZSTD",
+  L"LZMA",
+  L"LZMA2",
+  L"PPMd",
+  L"BZip2",
+  L"Deflate",
+  L"Deflate64",
+  L"PPMd"
+};
+
+static const EMethodID g_7zMethods[] =
+{
+  kZSTD,
+  kLZMA2,
+  kLZMA,
+  kPPMd,
+  kDeflate,
+  kDeflate64,
+  kBZip2
+};
+
+static const EMethodID g_7zSfxMethods[] =
+{
+  kCopy,
+  kZSTD,
+  kLZMA,
+  kLZMA2,
+  kPPMd
+};
+
+static const EMethodID g_ZipMethods[] =
+{
+  kDeflate,
+  kDeflate64,
+  kBZip2,
+  kLZMA,
+  kPPMdZip
+};
+
+static const EMethodID g_GZipMethods[] =
+{
+  kDeflate
+};
+
+static const EMethodID g_BZip2Methods[] =
+{
+  kBZip2
+};
+
+static const EMethodID g_XzMethods[] =
+{
+  kLZMA2
+};
+
+static const EMethodID g_SwfcMethods[] =
+{
+  kDeflate
+};
+
+struct CFormatInfo
+{
+  LPCWSTR Name;
+  UInt32 LevelsMask;
+  const EMethodID *MethodIDs;
+  unsigned NumMethods;
+
+  bool Filter;
+  bool Solid;
+  bool MultiThread;
+  bool SFX;
+  bool Encrypt;
+  bool EncryptFileNames;
+};
+
+#define METHODS_PAIR(x) x, ARRAY_SIZE(x)
+
+static const CFormatInfo g_Formats[] =
+{
+  {
+    L"",
+    (1 << 0) | (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
+    0, 0,
+    false, false, false, false, false, false
+  },
+  {
+    k7zFormat,
+    (1 << 0) | (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
+    METHODS_PAIR(g_7zMethods),
+    true, true, true, true, true, true
+  },
+  {
+    L"Zip",
+    (1 << 0) | (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
+    METHODS_PAIR(g_ZipMethods),
+    false, false, true, false, true, false
+  },
+  {
+    L"GZip",
+    (1 << 1) | (1 << 5) | (1 << 7) | (1 << 9),
+    METHODS_PAIR(g_GZipMethods),
+    false, false, false, false, false, false
+  },
+  {
+    L"BZip2",
+    (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
+    METHODS_PAIR(g_BZip2Methods),
+    false, false, true, false, false, false
+  },
+  {
+    L"xz",
+    (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
+    METHODS_PAIR(g_XzMethods),
+    false, false, true, false, false, false
+  },
+  {
+    L"Swfc",
+    (1 << 1) | (1 << 3) | (1 << 5) | (1 << 7) | (1 << 9),
+    METHODS_PAIR(g_SwfcMethods),
+    false, false, true, false, false, false
+  },
+  {
+    L"Tar",
+    (1 << 0),
+    0, 0,
+    false, false, false, false, false, false
+  },
+  {
+    L"wim",
+    (1 << 0),
+    0, 0,
+    false, false, false, false, false, false
+  }
+};
+
+static bool IsMethodSupportedBySfx(int methodID)
+{
+  for (int i = 0; i < ARRAY_SIZE(g_7zSfxMethods); i++)
+    if (methodID == g_7zSfxMethods[i])
+      return true;
+  return false;
+}
+
+static bool GetMaxRamSizeForProgram(UInt64 &physSize)
+{
+  physSize = (UInt64)(sizeof(size_t)) << 29;
+  bool ramSize_Defined = NSystem::GetRamSize(physSize);
+  const UInt64 kMinSysSize = (1 << 24);
+  if (physSize <= kMinSysSize)
+    physSize = 0;
+  else
+    physSize -= kMinSysSize;
+  const UInt64 kMinUseSize = (1 << 24);
+  if (physSize < kMinUseSize)
+    physSize = kMinUseSize;
+  return ramSize_Defined;
+}
+
+
+static const
+  // NCompressDialog::NUpdateMode::EEnum
+  int
+  k_UpdateMode_Vals[] =
+{
+  NCompressDialog::NUpdateMode::kAdd,
+  NCompressDialog::NUpdateMode::kUpdate,
+  NCompressDialog::NUpdateMode::kFresh,
+  NCompressDialog::NUpdateMode::kSync
+};
+  
+static const UInt32 k_UpdateMode_IDs[] =
+{
+  IDS_COMPRESS_UPDATE_MODE_ADD,
+  IDS_COMPRESS_UPDATE_MODE_UPDATE,
+  IDS_COMPRESS_UPDATE_MODE_FRESH,
+  IDS_COMPRESS_UPDATE_MODE_SYNC
+};
+
+static const
+  // NWildcard::ECensorPathMode
+  int
+  k_PathMode_Vals[] =
+{
+  NWildcard::k_RelatPath,
+  NWildcard::k_FullPath,
+  NWildcard::k_AbsPath,
+};
+
+static const UInt32 k_PathMode_IDs[] =
+{
+  IDS_PATH_MODE_RELAT,
+  IDS_EXTRACT_PATHS_FULL,
+  IDS_EXTRACT_PATHS_ABS
+};
+
+void AddComboItems(NControl::CComboBox &combo, const UInt32 *langIDs, unsigned numItems, const int *values, int curVal);
+bool GetBoolsVal(const CBoolPair &b1, const CBoolPair &b2);
+
+void CCompressDialog::CheckButton_TwoBools(UINT id, const CBoolPair &b1, const CBoolPair &b2)
+{
+  CheckButton(id, GetBoolsVal(b1, b2));
+}
+
+void CCompressDialog::GetButton_Bools(UINT id, CBoolPair &b1, CBoolPair &b2)
+{
+  bool val = IsButtonCheckedBool(id);
+  bool oldVal = GetBoolsVal(b1, b2);
+  if (val != oldVal)
+    b1.Def = b2.Def = true;
+  b1.Val = b2.Val = val;
+}
+
+                                            
+bool CCompressDialog::OnInit()
+{
+  #ifdef LANG
+  LangSetWindowText(*this, IDD_COMPRESS);
+  LangSetDlgItems(*this, kLangIDs, ARRAY_SIZE(kLangIDs));
+  #endif
+
+  _password1Control.Attach(GetItem(IDE_COMPRESS_PASSWORD1));
+  _password2Control.Attach(GetItem(IDE_COMPRESS_PASSWORD2));
+  _password1Control.SetText(Info.Password);
+  _password2Control.SetText(Info.Password);
+  _encryptionMethod.Attach(GetItem(IDC_COMPRESS_ENCRYPTION_METHOD));
+
+  m_ArchivePath.Attach(GetItem(IDC_COMPRESS_ARCHIVE));
+  m_Format.Attach(GetItem(IDC_COMPRESS_FORMAT));
+  m_Level.Attach(GetItem(IDC_COMPRESS_LEVEL));
+  m_Method.Attach(GetItem(IDC_COMPRESS_METHOD));
+  m_Dictionary.Attach(GetItem(IDC_COMPRESS_DICTIONARY));
+  m_Order.Attach(GetItem(IDC_COMPRESS_ORDER));
+  m_Solid.Attach(GetItem(IDC_COMPRESS_SOLID));
+  m_NumThreads.Attach(GetItem(IDC_COMPRESS_THREADS));
+  
+  m_UpdateMode.Attach(GetItem(IDC_COMPRESS_UPDATE_MODE));
+  m_PathMode.Attach(GetItem(IDC_COMPRESS_PATH_MODE));
+
+  m_Volume.Attach(GetItem(IDC_COMPRESS_VOLUME));
+  m_Params.Attach(GetItem(IDE_COMPRESS_PARAMETERS));
+
+  AddVolumeItems(m_Volume);
+
+  m_RegistryInfo.Load();
+  CheckButton(IDX_PASSWORD_SHOW, m_RegistryInfo.ShowPassword);
+  CheckButton(IDX_COMPRESS_ENCRYPT_FILE_NAMES, m_RegistryInfo.EncryptHeaders);
+  
+  CheckButton_TwoBools(IDX_COMPRESS_NT_SYM_LINKS,   Info.SymLinks,   m_RegistryInfo.SymLinks);
+  CheckButton_TwoBools(IDX_COMPRESS_NT_HARD_LINKS,  Info.HardLinks,  m_RegistryInfo.HardLinks);
+  CheckButton_TwoBools(IDX_COMPRESS_NT_ALT_STREAMS, Info.AltStreams, m_RegistryInfo.AltStreams);
+  CheckButton_TwoBools(IDX_COMPRESS_NT_SECUR,       Info.NtSecurity, m_RegistryInfo.NtSecurity);
+
+  UpdatePasswordControl();
+
+  {
+    bool needSetMain = (Info.FormatIndex < 0);
+    FOR_VECTOR(i, ArcIndices)
+    {
+      unsigned arcIndex = ArcIndices[i];
+      const CArcInfoEx &ai = (*ArcFormats)[arcIndex];
+      int index = (int)m_Format.AddString(ai.Name);
+      m_Format.SetItemData(index, arcIndex);
+      if (!needSetMain)
+      {
+        if (Info.FormatIndex == (int)arcIndex)
+          m_Format.SetCurSel(index);
+        continue;
+      }
+      if (i == 0 || ai.Name.IsEqualTo_NoCase(m_RegistryInfo.ArcType))
+      {
+        m_Format.SetCurSel(index);
+        Info.FormatIndex = arcIndex;
+      }
+    }
+  }
+
+  {
+    UString fileName;
+    SetArcPathFields(Info.ArcPath, fileName, true);
+    StartDirPrefix = DirPrefix;
+    SetArchiveName(fileName);
+  }
+  SetLevel();
+  SetParams();
+  
+  for (unsigned i = 0; i < m_RegistryInfo.ArcPaths.Size() && i < kHistorySize; i++)
+    m_ArchivePath.AddString(m_RegistryInfo.ArcPaths[i]);
+
+  AddComboItems(m_UpdateMode, k_UpdateMode_IDs, ARRAY_SIZE(k_UpdateMode_IDs),
+      k_UpdateMode_Vals, Info.UpdateMode);
+
+  AddComboItems(m_PathMode, k_PathMode_IDs, ARRAY_SIZE(k_PathMode_IDs),
+      k_PathMode_Vals, Info.PathMode);
+
+  SetSolidBlockSize();
+  SetNumThreads();
+
+  TCHAR s[40] = { TEXT('/'), TEXT(' '), 0 };
+  ConvertUInt32ToString(NSystem::GetNumberOfProcessors(), s + 2);
+  SetItemText(IDT_COMPRESS_HARDWARE_THREADS, s);
+
+  CheckButton(IDX_COMPRESS_SFX, Info.SFXMode);
+  CheckButton(IDX_COMPRESS_SHARED, Info.OpenShareForWrite);
+  CheckButton(IDX_COMPRESS_DEL, Info.DeleteAfterCompressing);
+
+  CheckControlsEnable();
+
+  // OnButtonSFX();
+
+  SetEncryptionMethod();
+  SetMemoryUsage();
+
+  NormalizePosition();
+
+  return CModalDialog::OnInit();
+}
+
+/*
+namespace NCompressDialog
+{
+  bool CInfo::GetFullPathName(UString &result) const
+  {
+    #ifndef UNDER_CE
+    // NDirectory::MySetCurrentDirectory(CurrentDirPrefix);
+    #endif
+    FString resultF;
+    bool res = MyGetFullPathName(us2fs(ArchiveName), resultF);
+    result = fs2us(resultF);
+    return res;
+  }
+}
+*/
+
+void CCompressDialog::UpdatePasswordControl()
+{
+  bool showPassword = IsShowPasswordChecked();
+  TCHAR c = showPassword ? (TCHAR)0: TEXT('*');
+  _password1Control.SetPasswordChar(c);
+  _password2Control.SetPasswordChar(c);
+  UString password;
+  _password1Control.GetText(password);
+  _password1Control.SetText(password);
+  _password2Control.GetText(password);
+  _password2Control.SetText(password);
+
+  ShowItem_Bool(IDT_PASSWORD_REENTER, !showPassword);
+  _password2Control.Show_Bool(!showPassword);
+}
+
+bool CCompressDialog::OnButtonClicked(int buttonID, HWND buttonHWND)
+{
+  switch (buttonID)
+  {
+    case IDB_COMPRESS_SET_ARCHIVE:
+    {
+      OnButtonSetArchive();
+      return true;
+    }
+    case IDX_COMPRESS_SFX:
+    {
+      SetMethod(GetMethodID());
+      OnButtonSFX();
+      SetMemoryUsage();
+      return true;
+    }
+    case IDX_PASSWORD_SHOW:
+    {
+      UpdatePasswordControl();
+      return true;
+    }
+  }
+  return CModalDialog::OnButtonClicked(buttonID, buttonHWND);
+}
+
+void CCompressDialog::CheckSFXControlsEnable()
+{
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+  bool enable = fi.SFX;
+  if (enable)
+  {
+    int methodID = GetMethodID();
+    enable = (methodID == -1 || IsMethodSupportedBySfx(methodID));
+  }
+  if (!enable)
+    CheckButton(IDX_COMPRESS_SFX, false);
+  EnableItem(IDX_COMPRESS_SFX, enable);
+}
+
+/*
+void CCompressDialog::CheckVolumeEnable()
+{
+  bool isSFX = IsSFX();
+  m_Volume.Enable(!isSFX);
+  if (isSFX)
+    m_Volume.SetText(TEXT(""));
+}
+*/
+
+void CCompressDialog::CheckControlsEnable()
+{
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+  Info.SolidIsSpecified = fi.Solid;
+  bool multiThreadEnable = fi.MultiThread;
+  Info.MultiThreadIsAllowed = multiThreadEnable;
+  Info.EncryptHeadersIsAllowed = fi.EncryptFileNames;
+  
+  EnableItem(IDC_COMPRESS_SOLID, fi.Solid);
+  EnableItem(IDC_COMPRESS_THREADS, multiThreadEnable);
+
+  CheckSFXControlsEnable();
+
+  {
+    const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+    
+    ShowItem_Bool(IDX_COMPRESS_NT_SYM_LINKS, ai.Flags_SymLinks());
+    ShowItem_Bool(IDX_COMPRESS_NT_HARD_LINKS, ai.Flags_HardLinks());
+    ShowItem_Bool(IDX_COMPRESS_NT_ALT_STREAMS, ai.Flags_AltStreams());
+    ShowItem_Bool(IDX_COMPRESS_NT_SECUR, ai.Flags_NtSecure());
+
+    ShowItem_Bool(IDG_COMPRESS_NTFS,
+           ai.Flags_SymLinks()
+        || ai.Flags_HardLinks()
+        || ai.Flags_AltStreams()
+        || ai.Flags_NtSecure());
+  }
+  // CheckVolumeEnable();
+
+  EnableItem(IDG_COMPRESS_ENCRYPTION, fi.Encrypt);
+
+  EnableItem(IDT_PASSWORD_ENTER, fi.Encrypt);
+  EnableItem(IDT_PASSWORD_REENTER, fi.Encrypt);
+  EnableItem(IDE_COMPRESS_PASSWORD1, fi.Encrypt);
+  EnableItem(IDE_COMPRESS_PASSWORD2, fi.Encrypt);
+  EnableItem(IDX_PASSWORD_SHOW, fi.Encrypt);
+
+  EnableItem(IDT_COMPRESS_ENCRYPTION_METHOD, fi.Encrypt);
+  EnableItem(IDC_COMPRESS_ENCRYPTION_METHOD, fi.Encrypt);
+  EnableItem(IDX_COMPRESS_ENCRYPT_FILE_NAMES, fi.EncryptFileNames);
+
+  ShowItem_Bool(IDX_COMPRESS_ENCRYPT_FILE_NAMES, fi.EncryptFileNames);
+}
+
+bool CCompressDialog::IsSFX()
+{
+  CWindow sfxButton = GetItem(IDX_COMPRESS_SFX);
+  return sfxButton.IsEnabled() && IsButtonCheckedBool(IDX_COMPRESS_SFX);
+}
+
+static int GetExtDotPos(const UString &s)
+{
+  int dotPos = s.ReverseFind_Dot();
+  if (dotPos > s.ReverseFind_PathSepar() + 1)
+    return dotPos;
+  return -1;
+}
+
+void CCompressDialog::OnButtonSFX()
+{
+  UString fileName;
+  m_ArchivePath.GetText(fileName);
+  int dotPos = GetExtDotPos(fileName);
+  if (IsSFX())
+  {
+    if (dotPos >= 0)
+      fileName.DeleteFrom(dotPos);
+    fileName += kExeExt;
+    m_ArchivePath.SetText(fileName);
+  }
+  else
+  {
+    if (dotPos >= 0)
+    {
+      UString ext = fileName.Ptr(dotPos);
+      if (ext.IsEqualTo_NoCase(kExeExt))
+      {
+        fileName.DeleteFrom(dotPos);
+        m_ArchivePath.SetText(fileName);
+      }
+    }
+    SetArchiveName2(false); // it's for OnInit
+  }
+
+  // CheckVolumeEnable();
+}
+
+bool CCompressDialog::GetFinalPath_Smart(UString &resPath)
+{
+  UString name;
+  m_ArchivePath.GetText(name);
+  name.Trim();
+  UString tempPath = name;
+  if (!IsAbsolutePath(name))
+  {
+    UString newDirPrefix = DirPrefix;
+    if (newDirPrefix.IsEmpty())
+      newDirPrefix = StartDirPrefix;
+    FString resultF;
+    if (!MyGetFullPathName(us2fs(newDirPrefix + name), resultF))
+      return false;
+    tempPath = fs2us(resultF);
+  }
+  if (!SetArcPathFields(tempPath, name, false))
+    return false;
+  FString resultF;
+  if (!MyGetFullPathName(us2fs(DirPrefix + name), resultF))
+    return false;
+  resPath = fs2us(resultF);
+  return true;
+}
+
+bool CCompressDialog::SetArcPathFields(const UString &path, UString &name, bool always)
+{
+  FString resDirPrefix;
+  FString resFileName;
+  bool res = GetFullPathAndSplit(us2fs(path), resDirPrefix, resFileName);
+  if (res)
+  {
+    DirPrefix = fs2us(resDirPrefix);
+    name = fs2us(resFileName);
+  }
+  else
+  {
+    if (!always)
+      return false;
+    DirPrefix.Empty();
+    name = path;
+  }
+  SetItemText(IDT_COMPRESS_ARCHIVE_FOLDER, DirPrefix);
+  m_ArchivePath.SetText(name);
+  return res;
+}
+
+static const wchar_t *k_IncorrectPathMessage = L"Incorrect archive path";
+
+void CCompressDialog::OnButtonSetArchive()
+{
+  UString path;
+  if (!GetFinalPath_Smart(path))
+  {
+    ShowErrorMessage(*this, k_IncorrectPathMessage);
+    return;
+  }
+
+  UString title = LangString(IDS_COMPRESS_SET_ARCHIVE_BROWSE);
+  UString filterDescription = LangString(IDS_OPEN_TYPE_ALL_FILES);
+  filterDescription += L" (*.*)";
+  UString resPath;
+  CurrentDirWasChanged = true;
+  if (!MyBrowseForFile(*this, title,
+      // DirPrefix.IsEmpty() ? NULL : (const wchar_t *)DirPrefix,
+      // NULL,
+      path,
+      filterDescription,
+      NULL, // L"*.*",
+      resPath))
+    return;
+  UString dummyName;
+  SetArcPathFields(resPath, dummyName, true);
+}
+
+// in ExtractDialog.cpp
+extern void AddUniqueString(UStringVector &strings, const UString &srcString);
+
+static bool IsAsciiString(const UString &s)
+{
+  for (unsigned i = 0; i < s.Len(); i++)
+  {
+    wchar_t c = s[i];
+    if (c < 0x20 || c > 0x7F)
+      return false;
+  }
+  return true;
+}
+
+void CCompressDialog::OnOK()
+{
+  _password1Control.GetText(Info.Password);
+  if (IsZipFormat())
+  {
+    if (!IsAsciiString(Info.Password))
+    {
+      ShowErrorMessageHwndRes(*this, IDS_PASSWORD_USE_ASCII);
+      return;
+    }
+    UString method = GetEncryptionMethodSpec();
+    if (method.IsPrefixedBy_Ascii_NoCase("aes"))
+    {
+      if (Info.Password.Len() > 99)
+      {
+        ShowErrorMessageHwndRes(*this, IDS_PASSWORD_TOO_LONG);
+        return;
+      }
+    }
+  }
+  if (!IsShowPasswordChecked())
+  {
+    UString password2;
+    _password2Control.GetText(password2);
+    if (password2 != Info.Password)
+    {
+      ShowErrorMessageHwndRes(*this, IDS_PASSWORD_NOT_MATCH);
+      return;
+    }
+  }
+
+  SaveOptionsInMem();
+  {
+    UString s;
+    if (!GetFinalPath_Smart(s))
+    {
+      ShowErrorMessage(*this, k_IncorrectPathMessage);
+      return;
+    }
+    
+    m_RegistryInfo.ArcPaths.Clear();
+    AddUniqueString(m_RegistryInfo.ArcPaths, s);
+    Info.ArcPath = s;
+  }
+  
+  Info.UpdateMode = (NCompressDialog::NUpdateMode::EEnum)k_UpdateMode_Vals[m_UpdateMode.GetCurSel()];;
+  Info.PathMode = (NWildcard::ECensorPathMode)k_PathMode_Vals[m_PathMode.GetCurSel()];
+
+  Info.Level = GetLevelSpec();
+  Info.Dictionary = GetDictionarySpec();
+  Info.Order = GetOrderSpec();
+  Info.OrderMode = GetOrderMode();
+  Info.NumThreads = GetNumThreadsSpec();
+
+  UInt32 solidLogSize = GetBlockSizeSpec();
+  Info.SolidBlockSize = 0;
+  if (solidLogSize > 0 && solidLogSize != (UInt32)(Int32)-1)
+    Info.SolidBlockSize = (solidLogSize >= 64) ? (UInt64)(Int64)-1 : ((UInt64)1 << solidLogSize);
+
+  Info.Method = GetMethodSpec();
+  Info.EncryptionMethod = GetEncryptionMethodSpec();
+  Info.FormatIndex = GetFormatIndex();
+  Info.SFXMode = IsSFX();
+  Info.OpenShareForWrite = IsButtonCheckedBool(IDX_COMPRESS_SHARED);
+  Info.DeleteAfterCompressing = IsButtonCheckedBool(IDX_COMPRESS_DEL);
+
+  m_RegistryInfo.EncryptHeaders =
+    Info.EncryptHeaders = IsButtonCheckedBool(IDX_COMPRESS_ENCRYPT_FILE_NAMES);
+
+
+  GetButton_Bools(IDX_COMPRESS_NT_SYM_LINKS,   Info.SymLinks,   m_RegistryInfo.SymLinks);
+  GetButton_Bools(IDX_COMPRESS_NT_HARD_LINKS,  Info.HardLinks,  m_RegistryInfo.HardLinks);
+  GetButton_Bools(IDX_COMPRESS_NT_ALT_STREAMS, Info.AltStreams, m_RegistryInfo.AltStreams);
+  GetButton_Bools(IDX_COMPRESS_NT_SECUR,       Info.NtSecurity, m_RegistryInfo.NtSecurity);
+
+  {
+    const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+    if (!ai.Flags_SymLinks()) Info.SymLinks.Val = false;
+    if (!ai.Flags_HardLinks()) Info.HardLinks.Val = false;
+    if (!ai.Flags_AltStreams()) Info.AltStreams.Val = false;
+    if (!ai.Flags_NtSecure()) Info.NtSecurity.Val = false;
+  }
+
+  m_Params.GetText(Info.Options);
+  
+  UString volumeString;
+  m_Volume.GetText(volumeString);
+  volumeString.Trim();
+  Info.VolumeSizes.Clear();
+  
+  if (!volumeString.IsEmpty())
+  {
+    if (!ParseVolumeSizes(volumeString, Info.VolumeSizes))
+    {
+      ShowErrorMessageHwndRes(*this, IDS_INCORRECT_VOLUME_SIZE);
+      return;
+    }
+    if (!Info.VolumeSizes.IsEmpty())
+    {
+      const UInt64 volumeSize = Info.VolumeSizes.Back();
+      if (volumeSize < (100 << 10))
+      {
+        wchar_t s[32];
+        ConvertUInt64ToString(volumeSize, s);
+        if (::MessageBoxW(*this, MyFormatNew(IDS_SPLIT_CONFIRM, s),
+            L"7-Zip", MB_YESNOCANCEL | MB_ICONQUESTION) != IDYES)
+          return;
+      }
+    }
+  }
+
+  for (int i = 0; i < m_ArchivePath.GetCount(); i++)
+  {
+    UString sTemp;
+    m_ArchivePath.GetLBText(i, sTemp);
+    sTemp.Trim();
+    AddUniqueString(m_RegistryInfo.ArcPaths, sTemp);
+  }
+  
+  if (m_RegistryInfo.ArcPaths.Size() > kHistorySize)
+    m_RegistryInfo.ArcPaths.DeleteBack();
+  
+  if (Info.FormatIndex >= 0)
+    m_RegistryInfo.ArcType = (*ArcFormats)[Info.FormatIndex].Name;
+  m_RegistryInfo.ShowPassword = IsShowPasswordChecked();
+
+  m_RegistryInfo.Save();
+  
+  CModalDialog::OnOK();
+}
+
+static LPCWSTR kHelpTopic = L"fm/plugins/7-zip/add.htm";
+
+void CCompressDialog::OnHelp()
+{
+  ShowHelpWindow(NULL, kHelpTopic);
+}
+
+bool CCompressDialog::OnCommand(int code, int itemID, LPARAM lParam)
+{
+  if (code == CBN_SELCHANGE)
+  {
+    switch (itemID)
+    {
+      case IDC_COMPRESS_ARCHIVE:
+      {
+        // we can 't change m_ArchivePath in that handler !
+        DirPrefix.Empty();
+        SetItemText(IDT_COMPRESS_ARCHIVE_FOLDER, DirPrefix);
+
+        /*
+
+
+        UString path;
+        m_ArchivePath.GetText(path);
+        m_ArchivePath.SetText(L"");
+        if (IsAbsolutePath(path))
+        {
+          UString fileName;
+          SetArcPathFields(path, fileName);
+          SetArchiveName(fileName);
+        }
+        */
+        return true;
+      }
+      case IDC_COMPRESS_FORMAT:
+      {
+        bool isSFX = IsSFX();
+        SaveOptionsInMem();
+        SetLevel();
+        SetSolidBlockSize();
+        SetNumThreads();
+        SetParams();
+        CheckControlsEnable();
+        SetArchiveName2(isSFX);
+        SetEncryptionMethod();
+        SetMemoryUsage();
+        return true;
+      }
+      case IDC_COMPRESS_LEVEL:
+      {
+        const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+        int index = FindRegistryFormatAlways(ai.Name);
+        NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+        fo.ResetForLevelChange();
+        SetMethod(GetMethodID());
+        SetSolidBlockSize();
+        SetNumThreads();
+        CheckSFXNameChange();
+        SetMemoryUsage();
+        return true;
+      }
+      case IDC_COMPRESS_METHOD:
+      {
+        // MessageBoxW(*this, L"IDC_COMPRESS_METHOD!", L"7-Zip", MB_ICONERROR);
+        if (GetMethodID() == kZSTD)
+        {
+          SetLevel_zstd();
+        } else {
+          SetLevel_default();
+        }
+        SetDictionary();
+        SetOrder();
+        SetSolidBlockSize();
+        SetNumThreads();
+        CheckSFXNameChange();
+        SetMemoryUsage();
+        return true;
+      }
+      case IDC_COMPRESS_DICTIONARY:
+      case IDC_COMPRESS_ORDER:
+      {
+        SetSolidBlockSize();
+        SetMemoryUsage();
+        return true;
+      }
+      case IDC_COMPRESS_THREADS:
+      {
+        SetMemoryUsage();
+        return true;
+      }
+    }
+  }
+  return CModalDialog::OnCommand(code, itemID, lParam);
+}
+
+void CCompressDialog::CheckSFXNameChange()
+{
+  bool isSFX = IsSFX();
+  CheckSFXControlsEnable();
+  if (isSFX != IsSFX())
+    SetArchiveName2(isSFX);
+}
+
+void CCompressDialog::SetArchiveName2(bool prevWasSFX)
+{
+  UString fileName;
+  m_ArchivePath.GetText(fileName);
+  const CArcInfoEx &prevArchiverInfo = (*ArcFormats)[m_PrevFormat];
+  if (prevArchiverInfo.Flags_KeepName() || Info.KeepName)
+  {
+    UString prevExtension;
+    if (prevWasSFX)
+      prevExtension = kExeExt;
+    else
+      prevExtension = UString(L'.') + prevArchiverInfo.GetMainExt();
+    const unsigned prevExtensionLen = prevExtension.Len();
+    if (fileName.Len() >= prevExtensionLen)
+      if (StringsAreEqualNoCase(fileName.RightPtr(prevExtensionLen), prevExtension))
+        fileName.DeleteFrom(fileName.Len() - prevExtensionLen);
+  }
+  SetArchiveName(fileName);
+}
+
+// if type.KeepName then use OriginalFileName
+// else if !KeepName remove extension
+// add new extension
+
+void CCompressDialog::SetArchiveName(const UString &name)
+{
+  UString fileName = name;
+  Info.FormatIndex = GetFormatIndex();
+  const CArcInfoEx &ai = (*ArcFormats)[Info.FormatIndex];
+  m_PrevFormat = Info.FormatIndex;
+  if (ai.Flags_KeepName())
+  {
+    fileName = OriginalFileName;
+  }
+  else
+  {
+    if (!Info.KeepName)
+    {
+      int dotPos = GetExtDotPos(fileName);
+      if (dotPos >= 0)
+        fileName.DeleteFrom(dotPos);
+    }
+  }
+
+  if (IsSFX())
+    fileName += kExeExt;
+  else
+  {
+    fileName += L'.';
+    fileName += ai.GetMainExt();
+  }
+  m_ArchivePath.SetText(fileName);
+}
+
+int CCompressDialog::FindRegistryFormat(const UString &name)
+{
+  FOR_VECTOR (i, m_RegistryInfo.Formats)
+  {
+    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[i];
+    if (name.IsEqualTo_NoCase(GetUnicodeString(fo.FormatID)))
+      return i;
+  }
+  return -1;
+}
+
+int CCompressDialog::FindRegistryFormatAlways(const UString &name)
+{
+  int index = FindRegistryFormat(name);
+  if (index < 0)
+  {
+    NCompression::CFormatOptions fo;
+    fo.FormatID = GetSystemString(name);
+    index = m_RegistryInfo.Formats.Add(fo);
+  }
+  return index;
+}
+
+int CCompressDialog::GetStaticFormatIndex()
+{
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  for (unsigned i = 0; i < ARRAY_SIZE(g_Formats); i++)
+    if (ai.Name.IsEqualTo_NoCase(g_Formats[i].Name))
+      return i;
+  return 0; // -1;
+}
+
+void CCompressDialog::SetNearestSelectComboBox(NControl::CComboBox &comboBox, UInt32 value)
+{
+  for (int i = comboBox.GetCount() - 1; i >= 0; i--)
+    if ((UInt32)comboBox.GetItemData(i) <= value)
+    {
+      comboBox.SetCurSel(i);
+      return;
+    }
+  if (comboBox.GetCount() > 0)
+    comboBox.SetCurSel(0);
+}
+
+void CCompressDialog::SetLevel_zstd()
+{
+  UInt32 level = GetLevel2();
+
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  {
+    int index = FindRegistryFormat(ai.Name);
+    if (index >= 0)
+    {
+      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+      if (fo.Level <= 22)
+        level = fo.Level;
+    }
+  }
+
+  /* ZStandard has 22 levels */
+  m_Level.ResetContent();
+  for (unsigned i = 0; i <= 22; i++)
+  {
+    TCHAR s[40];
+    TCHAR t[50] = { TEXT('L'), TEXT('e'), TEXT('v'), TEXT('e'), TEXT('l'), TEXT(' '), 0 };
+    ConvertUInt32ToString(i, s);
+    lstrcat(t, s);
+    switch (i) {
+    case 0:
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(IDS_METHOD_STORE));
+      lstrcat(t, TEXT(")"));
+      break;
+    case 1:
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(IDS_METHOD_FASTEST));
+      lstrcat(t, TEXT(")"));
+      break;
+    case 5:
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(IDS_METHOD_FAST));
+      lstrcat(t, TEXT(")"));
+      break;
+    case 11:
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(IDS_METHOD_NORMAL));
+      lstrcat(t, TEXT(")"));
+      break;
+    case 17:
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(IDS_METHOD_MAXIMUM));
+      lstrcat(t, TEXT(")"));
+      break;
+    case 22:
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(IDS_METHOD_ULTRA));
+      lstrcat(t, TEXT(")"));
+      break;
+    }
+    int index = (int)m_Level.AddString(t);
+    m_Level.SetItemData(index, i);
+  }
+
+  SetNearestSelectComboBox(m_Level, level);
+  return;
+}
+
+void CCompressDialog::SetLevel_default()
+{
+  UInt32 level = GetLevel2();
+
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  {
+    int index = FindRegistryFormat(ai.Name);
+    if (index >= 0)
+    {
+      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+      if (fo.Level <= 9)
+        level = fo.Level;
+      else
+        level = 9;
+    }
+  }
+
+  /* 9 default levels */
+  m_Level.ResetContent();
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+
+  for (unsigned i = 0; i <= 9; i++)
+  {
+    if ((fi.LevelsMask & (1 << i)) != 0)
+    {
+      TCHAR s[40];
+      TCHAR t[50] = { TEXT('L'), TEXT('e'), TEXT('v'), TEXT('e'), TEXT('l'), TEXT(' '), 0 };
+      UInt32 langID = g_Levels[i];
+      ConvertUInt32ToString(i, s);
+      lstrcat(t, s);
+      lstrcat(t, TEXT(" ("));
+      lstrcat(t, LangString(langID));
+      lstrcat(t, TEXT(")"));
+      int index = (int)m_Level.AddString(t);
+      m_Level.SetItemData(index, i);
+    }
+  }
+
+  SetNearestSelectComboBox(m_Level, level);
+  return;
+}
+
+void CCompressDialog::SetLevel()
+{
+  SetMethod();
+
+  if (GetMethodID() == kZSTD)
+  {
+    SetLevel_zstd();
+  } else {
+    SetLevel_default();
+  }
+}
+
+void CCompressDialog::SetMethod(int keepMethodId)
+{
+  m_Method.ResetContent();
+  UInt32 level = GetLevel2();
+  if (level == 0)
+  {
+    SetDictionary();
+    SetOrder();
+    return;
+  }
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  int index = FindRegistryFormat(ai.Name);
+  UString defaultMethod;
+  if (index >= 0)
+  {
+    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+    defaultMethod = fo.Method;
+  }
+  bool isSfx = IsSFX();
+  bool weUseSameMethod = false;
+  
+  for (unsigned m = 0; m < fi.NumMethods; m++)
+  {
+    EMethodID methodID = fi.MethodIDs[m];
+    if (isSfx)
+      if (!IsMethodSupportedBySfx(methodID))
+        continue;
+    const LPCWSTR method = kMethodsNames[methodID];
+    int itemIndex = (int)m_Method.AddString(GetSystemString(method));
+    m_Method.SetItemData(itemIndex, methodID);
+
+
+    if (keepMethodId == methodID)
+    {
+      m_Method.SetCurSel(itemIndex);
+      weUseSameMethod = true;
+      continue;
+    }
+
+    if ((defaultMethod.IsEqualTo_NoCase(method) || m == 0) && !weUseSameMethod)
+      m_Method.SetCurSel(itemIndex);
+  }
+
+  if (!weUseSameMethod)
+  {
+    SetDictionary();
+    SetOrder();
+  }
+}
+
+bool CCompressDialog::IsZipFormat()
+{
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  return ai.Name.IsEqualTo_Ascii_NoCase("zip");
+}
+
+void CCompressDialog::SetEncryptionMethod()
+{
+  _encryptionMethod.ResetContent();
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  if (ai.Name.IsEqualTo_Ascii_NoCase("7z"))
+  {
+    _encryptionMethod.AddString(TEXT("AES-256"));
+    _encryptionMethod.SetCurSel(0);
+  }
+  else if (ai.Name.IsEqualTo_Ascii_NoCase("zip"))
+  {
+    int index = FindRegistryFormat(ai.Name);
+    UString encryptionMethod;
+    if (index >= 0)
+    {
+      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+      encryptionMethod = fo.EncryptionMethod;
+    }
+    _encryptionMethod.AddString(TEXT("ZipCrypto"));
+    _encryptionMethod.AddString(TEXT("AES-256"));
+    _encryptionMethod.SetCurSel(encryptionMethod.IsPrefixedBy_Ascii_NoCase("aes") ? 1 : 0);
+  }
+}
+
+int CCompressDialog::GetMethodID()
+{
+  if (m_Method.GetCount() <= 0)
+    return -1;
+  return (int)(UInt32)m_Method.GetItemData_of_CurSel();
+}
+
+UString CCompressDialog::GetMethodSpec()
+{
+  if (m_Method.GetCount() <= 1)
+    return UString();
+  return kMethodsNames[GetMethodID()];
+}
+
+UString CCompressDialog::GetEncryptionMethodSpec()
+{
+  if (_encryptionMethod.GetCount() <= 1)
+    return UString();
+  if (_encryptionMethod.GetCurSel() <= 0)
+    return UString();
+  UString result;
+  _encryptionMethod.GetText(result);
+  result.RemoveChar(L'-');
+  return result;
+}
+
+void CCompressDialog::AddDictionarySize(UInt32 size)
+{
+  Byte c = 0;
+  unsigned moveBits = 0;
+  if ((size & 0xFFFFF) == 0)    { moveBits = 20; c = 'M'; }
+  else if ((size & 0x3FF) == 0) { moveBits = 10; c = 'K'; }
+  TCHAR s[40];
+  ConvertUInt32ToString(size >> moveBits, s);
+  unsigned pos = MyStringLen(s);
+  s[pos++] = ' ';
+  if (moveBits != 0)
+    s[pos++] = c;
+  s[pos++] = 'B';
+  s[pos++] = 0;
+  int index = (int)m_Dictionary.AddString(s);
+  m_Dictionary.SetItemData(index, size);
+}
+
+void CCompressDialog::SetDictionary()
+{
+  m_Dictionary.ResetContent();
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  int index = FindRegistryFormat(ai.Name);
+  UInt32 defaultDict = (UInt32)(Int32)-1;
+  
+  if (index >= 0)
+  {
+    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+    if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()))
+      defaultDict = fo.Dictionary;
+  }
+  
+  int methodID = GetMethodID();
+  UInt32 level = GetLevel2();
+  if (methodID < 0)
+    return;
+  UInt64 maxRamSize;
+  bool maxRamSize_Defined = GetMaxRamSizeForProgram(maxRamSize);
+  
+  switch (methodID)
+  {
+    case kLZMA:
+    case kLZMA2:
+    {
+      static const UInt32 kMinDicSize = (1 << 16);
+      if (defaultDict == (UInt32)(Int32)-1)
+      {
+             if (level >= 9) defaultDict = (1 << 26);
+        else if (level >= 7) defaultDict = (1 << 25);
+        else if (level >= 5) defaultDict = (1 << 24);
+        else if (level >= 3) defaultDict = (1 << 20);
+        else                 defaultDict = (kMinDicSize);
+      }
+      
+      AddDictionarySize(kMinDicSize);
+      m_Dictionary.SetCurSel(0);
+      
+      for (unsigned i = 20; i <= 31; i++)
+        for (unsigned j = 0; j < 2; j++)
+        {
+          if (i == 20 && j > 0)
+            continue;
+          UInt32 dict = ((UInt32)(2 + j) << (i - 1));
+          
+          if (dict >
+            #ifdef MY_CPU_64BIT
+              (3 << 29)
+            #else
+              (1 << 26)
+            #endif
+            )
+            continue;
+          
+          AddDictionarySize(dict);
+          UInt64 decomprSize;
+          UInt64 requiredComprSize = GetMemoryUsage(dict, decomprSize);
+          if (dict <= defaultDict && (!maxRamSize_Defined || requiredComprSize <= maxRamSize))
+            m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
+        }
+
+      // SetNearestSelectComboBox(m_Dictionary, defaultDict);
+      break;
+    }
+    
+    case kPPMd:
+    {
+      if (defaultDict == (UInt32)(Int32)-1)
+      {
+             if (level >= 9) defaultDict = (192 << 20);
+        else if (level >= 7) defaultDict = ( 64 << 20);
+        else if (level >= 5) defaultDict = ( 16 << 20);
+        else                 defaultDict = (  4 << 20);
+      }
+
+      for (unsigned i = 20; i < 31; i++)
+        for (unsigned j = 0; j < 2; j++)
+        {
+          if (i == 20 && j > 0)
+            continue;
+          UInt32 dict = ((UInt32)(2 + j) << (i - 1));
+          if (dict >
+            #ifdef MY_CPU_64BIT
+              (1 << 30)
+            #else
+              (1 << 29)
+            #endif
+            )
+            continue;
+          AddDictionarySize(dict);
+          UInt64 decomprSize;
+          UInt64 requiredComprSize = GetMemoryUsage(dict, decomprSize);
+          if ((dict <= defaultDict && (!maxRamSize_Defined || requiredComprSize <= maxRamSize))
+              || m_Dictionary.GetCount() == 1)
+            m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
+        }
+      
+      // SetNearestSelectComboBox(m_Dictionary, defaultDict);
+      break;
+    }
+
+    case kDeflate:
+    {
+      AddDictionarySize(32 << 10);
+      m_Dictionary.SetCurSel(0);
+      break;
+    }
+    
+    case kDeflate64:
+    {
+      AddDictionarySize(64 << 10);
+      m_Dictionary.SetCurSel(0);
+      break;
+    }
+    
+    case kBZip2:
+    {
+      if (defaultDict == (UInt32)(Int32)-1)
+      {
+             if (level >= 5) defaultDict = (900 << 10);
+        else if (level >= 3) defaultDict = (500 << 10);
+        else                 defaultDict = (100 << 10);
+      }
+      
+      for (unsigned i = 1; i <= 9; i++)
+      {
+        UInt32 dict = ((UInt32)i * 100) << 10;
+        AddDictionarySize(dict);
+        if (dict <= defaultDict || m_Dictionary.GetCount() == 0)
+          m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
+      }
+      
+      break;
+    }
+    
+    case kPPMdZip:
+    {
+      if (defaultDict == (UInt32)(Int32)-1)
+        defaultDict = (1 << (19 + (level > 8 ? 8 : level)));
+      
+      for (unsigned i = 20; i <= 28; i++)
+      {
+        UInt32 dict = (1 << i);
+        AddDictionarySize(dict);
+        UInt64 decomprSize;
+        UInt64 requiredComprSize = GetMemoryUsage(dict, decomprSize);
+        if ((dict <= defaultDict && (!maxRamSize_Defined || requiredComprSize <= maxRamSize))
+            || m_Dictionary.GetCount() == 1)
+          m_Dictionary.SetCurSel(m_Dictionary.GetCount() - 1);
+      }
+      
+      // SetNearestSelectComboBox(m_Dictionary, defaultDict);
+      break;
+    }
+
+  }
+}
+
+UInt32 CCompressDialog::GetComboValue(NWindows::NControl::CComboBox &c, int defMax)
+{
+  if (c.GetCount() <= defMax)
+    return (UInt32)(Int32)-1;
+  return (UInt32)c.GetItemData_of_CurSel();
+}
+
+UInt32 CCompressDialog::GetLevel2()
+{
+  UInt32 level = GetLevel();
+  if (level == (UInt32)(Int32)-1)
+    level = 5;
+  return level;
+}
+
+int CCompressDialog::AddOrder(UInt32 size)
+{
+  TCHAR s[40];
+  ConvertUInt32ToString(size, s);
+  int index = (int)m_Order.AddString(s);
+  m_Order.SetItemData(index, size);
+  return index;
+}
+
+void CCompressDialog::SetOrder()
+{
+  m_Order.ResetContent();
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  int index = FindRegistryFormat(ai.Name);
+  UInt32 defaultOrder = (UInt32)(Int32)-1;
+  
+  if (index >= 0)
+  {
+    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+    if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()))
+      defaultOrder = fo.Order;
+  }
+
+  int methodID = GetMethodID();
+  UInt32 level = GetLevel2();
+  if (methodID < 0)
+    return;
+  
+  switch (methodID)
+  {
+    case kLZMA:
+    case kLZMA2:
+    {
+      if (defaultOrder == (UInt32)(Int32)-1)
+        defaultOrder = (level >= 7) ? 64 : 32;
+      for (unsigned i = 3; i <= 8; i++)
+        for (unsigned j = 0; j < 2; j++)
+        {
+          UInt32 order = ((UInt32)(2 + j) << (i - 1));
+          if (order <= 256)
+            AddOrder(order);
+        }
+      AddOrder(273);
+      SetNearestSelectComboBox(m_Order, defaultOrder);
+      break;
+    }
+    
+    case kPPMd:
+    {
+      if (defaultOrder == (UInt32)(Int32)-1)
+      {
+             if (level >= 9) defaultOrder = 32;
+        else if (level >= 7) defaultOrder = 16;
+        else if (level >= 5) defaultOrder = 6;
+        else                 defaultOrder = 4;
+      }
+      
+      AddOrder(2);
+      AddOrder(3);
+      
+      for (unsigned i = 2; i < 8; i++)
+        for (unsigned j = 0; j < 4; j++)
+        {
+          UInt32 order = (4 + j) << (i - 2);
+          if (order < 32)
+            AddOrder(order);
+        }
+      
+      AddOrder(32);
+      SetNearestSelectComboBox(m_Order, defaultOrder);
+      break;
+    }
+    
+    case kDeflate:
+    case kDeflate64:
+    {
+      if (defaultOrder == (UInt32)(Int32)-1)
+      {
+             if (level >= 9) defaultOrder = 128;
+        else if (level >= 7) defaultOrder = 64;
+        else                 defaultOrder = 32;
+      }
+      
+      for (unsigned i = 3; i <= 8; i++)
+        for (unsigned j = 0; j < 2; j++)
+        {
+          UInt32 order = ((UInt32)(2 + j) << (i - 1));;
+          if (order <= 256)
+            AddOrder(order);
+        }
+      
+      AddOrder(methodID == kDeflate64 ? 257 : 258);
+      SetNearestSelectComboBox(m_Order, defaultOrder);
+      break;
+    }
+    
+    case kBZip2:
+      break;
+    
+    case kPPMdZip:
+    {
+      if (defaultOrder == (UInt32)(Int32)-1)
+        defaultOrder = level + 3;
+      for (unsigned i = 2; i <= 16; i++)
+        AddOrder(i);
+      SetNearestSelectComboBox(m_Order, defaultOrder);
+      break;
+    }
+  }
+}
+
+bool CCompressDialog::GetOrderMode()
+{
+  switch (GetMethodID())
+  {
+    case kPPMd:
+    case kPPMdZip:
+      return true;
+  }
+  return false;
+}
+
+static const UInt32 kNoSolidBlockSize = 0;
+static const UInt32 kSolidBlockSize = 64;
+
+void CCompressDialog::SetSolidBlockSize()
+{
+  m_Solid.ResetContent();
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+  if (!fi.Solid)
+    return;
+
+  UInt32 level = GetLevel2();
+  if (level == 0)
+    return;
+
+  UInt32 dict = GetDictionarySpec();
+  if (dict == (UInt32)(Int32)-1)
+    dict = 1;
+
+  UInt32 defaultBlockSize = (UInt32)(Int32)-1;
+
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  {
+    int index = FindRegistryFormat(ai.Name);
+    if (index >= 0)
+    {
+      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+      if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()))
+        defaultBlockSize = fo.BlockLogSize;
+    }
+  }
+
+  {
+    int index = (int)m_Solid.AddString(LangString(IDS_COMPRESS_NON_SOLID));
+    m_Solid.SetItemData(index, (UInt32)kNoSolidBlockSize);
+    m_Solid.SetCurSel(0);
+  }
+  
+  bool needSet = (defaultBlockSize == (UInt32)(Int32)-1);
+  
+  for (unsigned i = 20; i <= 36; i++)
+  {
+    if (needSet && dict >= (((UInt64)1 << (i - 7))) && i <= 32)
+      defaultBlockSize = i;
+    TCHAR s[40];
+    ConvertUInt32ToString(1 << (i % 10), s);
+    if (i < 30) lstrcat(s, TEXT(" M"));
+    else        lstrcat(s, TEXT(" G"));
+    lstrcat(s, TEXT("B"));
+    int index = (int)m_Solid.AddString(s);
+    m_Solid.SetItemData(index, (UInt32)i);
+  }
+  
+  {
+    int index = (int)m_Solid.AddString(LangString(IDS_COMPRESS_SOLID));
+    m_Solid.SetItemData(index, kSolidBlockSize);
+  }
+  
+  if (defaultBlockSize == (UInt32)(Int32)-1)
+    defaultBlockSize = kSolidBlockSize;
+  if (defaultBlockSize != kNoSolidBlockSize)
+    SetNearestSelectComboBox(m_Solid, defaultBlockSize);
+}
+
+void CCompressDialog::SetNumThreads()
+{
+  m_NumThreads.ResetContent();
+
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+  if (!fi.MultiThread)
+    return;
+
+  UInt32 numHardwareThreads = NSystem::GetNumberOfProcessors();
+  UInt32 defaultValue = numHardwareThreads;
+
+  {
+    const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+    int index = FindRegistryFormat(ai.Name);
+    if (index >= 0)
+    {
+      const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+      if (fo.Method.IsEqualTo_NoCase(GetMethodSpec()) && fo.NumThreads != (UInt32)(Int32)-1)
+        defaultValue = fo.NumThreads;
+    }
+  }
+
+  UInt32 numAlgoThreadsMax = 1;
+  int methodID = GetMethodID();
+  switch (methodID)
+  {
+    case kLZMA: numAlgoThreadsMax = 2; break;
+    case kLZMA2: numAlgoThreadsMax = 32; break;
+    case kBZip2: numAlgoThreadsMax = 32; break;
+  }
+  if (IsZipFormat())
+    numAlgoThreadsMax = 128;
+  for (UInt32 i = 1; i <= numHardwareThreads * 2 && i <= numAlgoThreadsMax; i++)
+  {
+    TCHAR s[40];
+    ConvertUInt32ToString(i, s);
+    int index = (int)m_NumThreads.AddString(s);
+    m_NumThreads.SetItemData(index, (UInt32)i);
+  }
+  SetNearestSelectComboBox(m_NumThreads, defaultValue);
+}
+
+UInt64 CCompressDialog::GetMemoryUsage(UInt32 dict, UInt64 &decompressMemory)
+{
+  decompressMemory = UInt64(Int64(-1));
+  UInt32 level = GetLevel2();
+  if (level == 0)
+  {
+    decompressMemory = (1 << 20);
+    return decompressMemory;
+  }
+  UInt64 size = 0;
+
+  const CFormatInfo &fi = g_Formats[GetStaticFormatIndex()];
+  if (fi.Filter && level >= 9)
+    size += (12 << 20) * 2 + (5 << 20);
+  UInt32 numThreads = GetNumThreads2();
+  
+  if (IsZipFormat())
+  {
+    UInt32 numSubThreads = 1;
+    if (GetMethodID() == kLZMA && numThreads > 1 && level >= 5)
+      numSubThreads = 2;
+    UInt32 numMainThreads = numThreads / numSubThreads;
+    if (numMainThreads > 1)
+      size += (UInt64)numMainThreads << 25;
+  }
+  
+  int methidId = GetMethodID();
+  
+  switch (methidId)
+  {
+    case kLZMA:
+    case kLZMA2:
+    {
+      UInt32 hs = dict - 1;
+      hs |= (hs >> 1);
+      hs |= (hs >> 2);
+      hs |= (hs >> 4);
+      hs |= (hs >> 8);
+      hs >>= 1;
+      hs |= 0xFFFF;
+      if (hs > (1 << 24))
+        hs >>= 1;
+      hs++;
+      UInt64 size1 = (UInt64)hs * 4;
+      size1 += (UInt64)dict * 4;
+      if (level >= 5)
+        size1 += (UInt64)dict * 4;
+      size1 += (2 << 20);
+
+      UInt32 numThreads1 = 1;
+      if (numThreads > 1 && level >= 5)
+      {
+        size1 += (2 << 20) + (4 << 20);
+        numThreads1 = 2;
+      }
+      
+      UInt32 numBlockThreads = numThreads / numThreads1;
+    
+      if (methidId == kLZMA || numBlockThreads == 1)
+        size1 += (UInt64)dict * 3 / 2;
+      else
+      {
+        UInt64 chunkSize = (UInt64)dict << 2;
+        chunkSize = MyMax(chunkSize, (UInt64)(1 << 20));
+        chunkSize = MyMin(chunkSize, (UInt64)(1 << 28));
+        chunkSize = MyMax(chunkSize, (UInt64)dict);
+        size1 += chunkSize * 2;
+      }
+      size += size1 * numBlockThreads;
+
+      decompressMemory = dict + (2 << 20);
+      return size;
+    }
+  
+    case kPPMd:
+    {
+      decompressMemory = dict + (2 << 20);
+      return size + decompressMemory;
+    }
+    
+    case kZSTD:
+    {
+      /* Code Snippet for CPP/7zip/UI/GUI/CompressDialog.cpp with blocklen=4194304 */
+      size = 0;
+      switch (level) {
+        case 1: size = 1086412; decompressMemory = 677160; return size;
+        case 2: size = 1283020; decompressMemory = 677160; return size;
+        case 3: size = 2855884; decompressMemory = 1201448; return size;
+        case 4: size = 2102220; decompressMemory = 1201448; return size;
+        case 5: size = 2724812; decompressMemory = 1201448; return size;
+        case 6: size = 4953036; decompressMemory = 2250024; return size;
+        case 7: size = 7312332; decompressMemory = 2250024; return size;
+        case 8: size = 7836620; decompressMemory = 2250024; return size;
+        case 9: size = 10982348; decompressMemory = 2250024; return size;
+        case 10: size = 13079500; decompressMemory = 2250024; return size;
+        case 11: size = 25662412; decompressMemory = 4347176; return size;
+        case 12: size = 25662412; decompressMemory = 4347176; return size;
+        case 13: size = 29856716; decompressMemory = 4347176; return size;
+        case 14: size = 29856716; decompressMemory = 4347176; return size;
+        case 15: size = 21468108; decompressMemory = 4347176; return size;
+        case 16: size = 38245324; decompressMemory = 4347176; return size;
+        case 17: size = 55022540; decompressMemory = 4347176; return size;
+        case 18: size = 55171528; decompressMemory = 4347176; return size;
+        case 19: size = 55815954; decompressMemory = 4347176; return size;
+        case 20: size = 55815954; decompressMemory = 4347176; return size;
+        case 21: size = 55815954; decompressMemory = 4347176; return size;
+        case 22: size = 55815954; decompressMemory = 4347176; return size;
+      }
+      decompressMemory = 0;
+      return size;
+    }
+
+    case kDeflate:
+    case kDeflate64:
+    {
+      UInt32 order = GetOrder();
+      if (order == (UInt32)(Int32)-1)
+        order = 32;
+      if (level >= 7)
+        size += (1 << 20);
+      size += 3 << 20;
+      decompressMemory = (2 << 20);
+      return size;
+    }
+    
+    case kBZip2:
+    {
+      decompressMemory = (7 << 20);
+      UInt64 memForOneThread = (10 << 20);
+      return size + memForOneThread * numThreads;
+    }
+    
+    case kPPMdZip:
+    {
+      decompressMemory = dict + (2 << 20);
+      return size + (UInt64)decompressMemory * numThreads;
+    }
+  }
+  
+  return (UInt64)(Int64)-1;
+}
+
+UInt64 CCompressDialog::GetMemoryUsage(UInt64 &decompressMemory)
+{
+  return GetMemoryUsage(GetDictionary(), decompressMemory);
+}
+
+void CCompressDialog::PrintMemUsage(UINT res, UInt64 value)
+{
+  if (value == (UInt64)(Int64)-1)
+  {
+    SetItemText(res, TEXT("?"));
+    return;
+  }
+  value = (value + (1 << 20) - 1) >> 20;
+  TCHAR s[40];
+  ConvertUInt64ToString(value, s);
+  lstrcat(s, TEXT(" MB"));
+  SetItemText(res, s);
+}
+    
+void CCompressDialog::SetMemoryUsage()
+{
+  UInt64 decompressMem;
+  UInt64 memUsage = GetMemoryUsage(decompressMem);
+  PrintMemUsage(IDT_COMPRESS_MEMORY_VALUE, memUsage);
+  PrintMemUsage(IDT_COMPRESS_MEMORY_DE_VALUE, decompressMem);
+}
+
+void CCompressDialog::SetParams()
+{
+  const CArcInfoEx &ai = (*ArcFormats)[GetFormatIndex()];
+  m_Params.SetText(TEXT(""));
+  int index = FindRegistryFormat(ai.Name);
+  if (index >= 0)
+  {
+    const NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+    m_Params.SetText(fo.Options);
+  }
+}
+
+void CCompressDialog::SaveOptionsInMem()
+{
+  const CArcInfoEx &ai = (*ArcFormats)[Info.FormatIndex];
+  int index = FindRegistryFormatAlways(ai.Name);
+  m_Params.GetText(Info.Options);
+  Info.Options.Trim();
+  NCompression::CFormatOptions &fo = m_RegistryInfo.Formats[index];
+  fo.Options = Info.Options;
+  fo.Level = GetLevelSpec();
+  fo.Dictionary = GetDictionarySpec();
+  fo.Order = GetOrderSpec();
+  fo.Method = GetMethodSpec();
+  fo.EncryptionMethod = GetEncryptionMethodSpec();
+  fo.NumThreads = GetNumThreadsSpec();
+  fo.BlockLogSize = GetBlockSizeSpec();
+}
+
+unsigned CCompressDialog::GetFormatIndex()
+{
+  return (unsigned)m_Format.GetItemData_of_CurSel();
+}