4.54 beta

56 files changed, 558 insertions, 202 deletions

diff --git a/CPP/7zip/Archive/7z/7zIn.cpp b/CPP/7zip/Archive/7z/7zIn.cpp
index e04313be..a4292545 100755
--- a/CPP/7zip/Archive/7z/7zIn.cpp
+++ b/CPP/7zip/Archive/7z/7zIn.cpp
@@ -607,7 +607,9 @@ void CInArchive::ReadStreamsInfo(
   for (;;)
   {
     UInt64 type = ReadID();
-    switch(type)
+    if (type > ((UInt32)1 << 30))
+      ThrowIncorrect();
+    switch((UInt32)type)
     {
       case NID::kEnd:
         return;
@@ -627,6 +629,8 @@ void CInArchive::ReadStreamsInfo(
             unPackSizes, digestsDefined, digests);
         break;
       }
+      default:
+        ThrowIncorrect();
     }
   }
 }
@@ -664,7 +668,7 @@ void CInArchive::ReadBoolVector2(int numItems, CBoolVector &v)
 }
 
 void CInArchive::ReadTime(const CObjectVector<CByteBuffer> &dataVector,
-    CObjectVector<CFileItem> &files, UInt64 type)
+    CObjectVector<CFileItem> &files, UInt32 type)
 {
   CBoolVector boolVector;
   ReadBoolVector2(files.Size(), boolVector);
@@ -881,8 +885,10 @@ HRESULT CInArchive::ReadHeader(
     if (type == NID::kEnd)
       break;
     UInt64 size = ReadNumber();
-    database.ArchiveInfo.FileInfoPopIDs.Add(type);
-    switch(type)
+    bool isKnownType = true;
+    if (type > ((UInt32)1 << 30))
+      isKnownType = false;
+    else switch((UInt32)type)
     {
       case NID::kName:
       {
@@ -951,15 +957,16 @@ HRESULT CInArchive::ReadHeader(
       case NID::kLastWriteTime:
       case NID::kLastAccessTime:
       {
-        ReadTime(dataVector, database.Files, type);
+        ReadTime(dataVector, database.Files, (UInt32)type);
         break;
       }
       default:
-      {
-        database.ArchiveInfo.FileInfoPopIDs.DeleteBack();
-        SkeepData(size);
-      }
+        isKnownType = false;
     }
+    if (isKnownType)
+      database.ArchiveInfo.FileInfoPopIDs.Add(type);
+    else
+      SkeepData(size);
   }
 
   CNum emptyFileIndex = 0;
diff --git a/CPP/7zip/Archive/7z/7zIn.h b/CPP/7zip/Archive/7z/7zIn.h
index 47cd3b35..aae43506 100755
--- a/CPP/7zip/Archive/7z/7zIn.h
+++ b/CPP/7zip/Archive/7z/7zIn.h
@@ -194,7 +194,7 @@ private:
   void ReadBoolVector(int numItems, CBoolVector &v);
   void ReadBoolVector2(int numItems, CBoolVector &v);
   void ReadTime(const CObjectVector<CByteBuffer> &dataVector,
-      CObjectVector<CFileItem> &files, UInt64 type);
+      CObjectVector<CFileItem> &files, UInt32 type);
   HRESULT ReadAndDecodePackedStreams(
       DECL_EXTERNAL_CODECS_LOC_VARS
       UInt64 baseOffset, UInt64 &dataOffset,
diff --git a/CPP/7zip/Archive/Rar/RarHandler.cpp b/CPP/7zip/Archive/Rar/RarHandler.cpp
index 6664cb07..fd0952d1 100755
--- a/CPP/7zip/Archive/Rar/RarHandler.cpp
+++ b/CPP/7zip/Archive/Rar/RarHandler.cpp
@@ -104,7 +104,7 @@ STDMETHODIMP CHandler::GetArchiveProperty(PROPID propID, PROPVARIANT *value)
       prop = (UInt32)numBlocks; 
       break;
     }
-    case kpidNumVolumes: prop = (UInt32)(_archives.Size() - 1);
+    case kpidNumVolumes: prop = (UInt32)_archives.Size();
 
     // case kpidCommented: prop = _archiveInfo.IsCommented(); break;
   }
diff --git a/CPP/7zip/Archive/Tar/TarHandler.cpp b/CPP/7zip/Archive/Tar/TarHandler.cpp
index d16307ca..33866d61 100755
--- a/CPP/7zip/Archive/Tar/TarHandler.cpp
+++ b/CPP/7zip/Archive/Tar/TarHandler.cpp
@@ -1,4 +1,4 @@
-/ Tar/Handler.cpp
+// Tar/Handler.cpp
 
 #include "StdAfx.h"
 
diff --git a/CPP/7zip/Archive/Tar/TarIn.cpp b/CPP/7zip/Archive/Tar/TarIn.cpp
index 86afc482..bae1db86 100755
--- a/CPP/7zip/Archive/Tar/TarIn.cpp
+++ b/CPP/7zip/Archive/Tar/TarIn.cpp
@@ -219,7 +219,7 @@ HRESULT CInArchive::GetNextItem(bool &filled, CItemEx &item)
     item.LongLinkSize = item.HeaderPosition - headerPosition;
     item.HeaderPosition = headerPosition;
   }
-  else if (item.LinkFlag == 'g' || item.LinkFlag == 'x')
+  else if (item.LinkFlag == 'g' || item.LinkFlag == 'x' || item.LinkFlag == 'X')
   {
     // pax Extended Header
     return S_OK;
diff --git a/CPP/7zip/Compress/LZ/LZOutWindow.h b/CPP/7zip/Compress/LZ/LZOutWindow.h
index 3c50c6e7..60b1b8af 100755
--- a/CPP/7zip/Compress/LZ/LZOutWindow.h
+++ b/CPP/7zip/Compress/LZ/LZOutWindow.h
@@ -25,7 +25,16 @@ public:
         return false;
       pos += _bufferSize;
     }
-    do
+    if (_limitPos - _pos > len && _bufferSize - pos > len)
+    {
+      const Byte *src = _buffer + pos;
+      Byte *dest = _buffer + _pos;
+      _pos += len;
+      do
+        *dest++ = *src++;
+      while(--len != 0);
+    }
+    else do
     {
       if (pos == _bufferSize)
         pos = 0;
diff --git a/CPP/7zip/Compress/LZMA_Alone/LzmaAlone.cpp b/CPP/7zip/Compress/LZMA_Alone/LzmaAlone.cpp
index d8d785e2..923c014c 100755
--- a/CPP/7zip/Compress/LZMA_Alone/LzmaAlone.cpp
+++ b/CPP/7zip/Compress/LZMA_Alone/LzmaAlone.cpp
@@ -159,7 +159,7 @@ int main2(int n, const char *args[])
   g_IsNT = IsItWindowsNT();
   #endif
 
-  fprintf(stderr, "\nLZMA 4.49 Copyright (c) 1999-2007 Igor Pavlov  2007-07-05\n");
+  fprintf(stderr, "\nLZMA 4.54 Copyright (c) 1999-2007 Igor Pavlov  2007-09-04\n");
 
   if (n == 1)
   {
diff --git a/CPP/7zip/Compress/LZMA_Alone/LzmaBench.cpp b/CPP/7zip/Compress/LZMA_Alone/LzmaBench.cpp
index 124f559b..4cd2d63e 100755
--- a/CPP/7zip/Compress/LZMA_Alone/LzmaBench.cpp
+++ b/CPP/7zip/Compress/LZMA_Alone/LzmaBench.cpp
@@ -448,7 +448,7 @@ UInt64 GetCompressRating(UInt32 dictionarySize, UInt64 elapsedTime, UInt64 freq,
 UInt64 GetDecompressRating(UInt64 elapsedTime, UInt64 freq, UInt64 outSize, UInt64 inSize, UInt32 numIterations)
 {
   // UInt64 numCommands = (inSize * 216 + outSize * 14) * numIterations; // AMD K8
-  UInt64 numCommands = (inSize * 220 + outSize * 14) * numIterations; // Intel Core2
+  UInt64 numCommands = (inSize * 220 + outSize * 8) * numIterations; // Intel Core2
   return MyMultDiv64(numCommands, elapsedTime, freq);
 }
 
diff --git a/CPP/7zip/Compress/Rar/Rar3Decoder.h b/CPP/7zip/Compress/Rar/Rar3Decoder.h
index 6eefb28f..07008138 100755
--- a/CPP/7zip/Compress/Rar/Rar3Decoder.h
+++ b/CPP/7zip/Compress/Rar/Rar3Decoder.h
@@ -266,13 +266,26 @@ public:
   {
     _lzSize += len;
     UInt32 pos = (_winPos - distance - 1) & kWindowMask;
+    Byte *window = _window;
+    UInt32 winPos = _winPos;
+    if (kWindowSize - winPos > len && kWindowSize - pos > len)
+    {
+      const Byte *src = window + pos;
+      Byte *dest = window + winPos;
+      _winPos += len;
+      do
+        *dest++ = *src++;
+      while(--len != 0);
+      return;
+    }
     do
     {
-      _window[_winPos] = _window[pos];
-      _winPos = (_winPos + 1) & kWindowMask;
+      window[winPos] = window[pos];
+      winPos = (winPos + 1) & kWindowMask;
       pos = (pos + 1) & kWindowMask;
     }
     while(--len != 0);
+    _winPos = winPos;
   }
   
   void PutByte(Byte b)
diff --git a/CPP/7zip/MyVersion.h b/CPP/7zip/MyVersion.h
index 0c2bb33d..742f6f98 100755
--- a/CPP/7zip/MyVersion.h
+++ b/CPP/7zip/MyVersion.h
@@ -1,8 +1,8 @@
 #define MY_VER_MAJOR 4
-#define MY_VER_MINOR 53
-#define MY_VER_BUILD 3
-#define MY_VERSION "4.53 beta"
-#define MY_7ZIP_VERSION "7-Zip 4.53 beta"
-#define MY_DATE "2007-08-27"
+#define MY_VER_MINOR 54
+#define MY_VER_BUILD 0
+#define MY_VERSION "4.54 beta"
+#define MY_7ZIP_VERSION "7-Zip 4.54 beta"
+#define MY_DATE "2007-09-04"
 #define MY_COPYRIGHT "Copyright (c) 1999-2007 Igor Pavlov"
 #define MY_VERSION_COPYRIGHT_DATE MY_VERSION "  " MY_COPYRIGHT "  " MY_DATE
diff --git a/CPP/7zip/UI/Client7z/Client7z.cpp b/CPP/7zip/UI/Client7z/Client7z.cpp
index 079345f7..8d448258 100755
--- a/CPP/7zip/UI/Client7z/Client7z.cpp
+++ b/CPP/7zip/UI/Client7z/Client7z.cpp
@@ -2,8 +2,7 @@
 
 #include "StdAfx.h"
 
-#include <initguid.h>
-
+#include "Common/MyInitGuid.h"
 #include "Common/StringConvert.h"
 #include "Common/IntToString.h"
 
@@ -45,6 +44,7 @@ typedef UINT32 (WINAPI * CreateObjectFunc)(
     const GUID *interfaceID, 
     void **outObject);
 
+#ifdef _WIN32
 #ifndef _UNICODE
 bool g_IsNT = false;
 static inline bool IsItWindowsNT()
@@ -56,6 +56,7 @@ static inline bool IsItWindowsNT()
   return (versionInfo.dwPlatformId == VER_PLATFORM_WIN32_NT);
 }
 #endif
+#endif
 
 void PrintString(const UString &s)
 {
@@ -678,9 +679,11 @@ __cdecl
 #endif
 main(int argc, char* argv[])
 {
+  #ifdef _WIN32
   #ifndef _UNICODE
   g_IsNT = IsItWindowsNT();
   #endif
+  #endif
 
   PrintStringLn(kCopyrightString);
 
diff --git a/CPP/7zip/UI/Common/ArchiveCommandLine.cpp b/CPP/7zip/UI/Common/ArchiveCommandLine.cpp
index ac0e55e5..6cf95f27 100755
--- a/CPP/7zip/UI/Common/ArchiveCommandLine.cpp
+++ b/CPP/7zip/UI/Common/ArchiveCommandLine.cpp
@@ -262,13 +262,11 @@ static bool AddNameToCensor(NWildcard::CCensor &wildcardCensor,
   return true;
 }
 
-static inline UINT GetCurrentCodePage() { return AreFileApisANSI() ? CP_ACP : CP_OEMCP; } 
-
 static void AddToCensorFromListFile(NWildcard::CCensor &wildcardCensor, 
     LPCWSTR fileName, bool include, NRecursedType::EEnum type, UINT codePage)
 {
   UStringVector names;
-  if (!ReadNamesFromListFile(GetSystemString(fileName, GetCurrentCodePage()), names, codePage))
+  if (!ReadNamesFromListFile(fileName, names, codePage))
     throw kIncorrectListFile;
   for (int i = 0; i < names.Size(); i++)
     if (!AddNameToCensor(wildcardCensor, names[i], include, type))
diff --git a/CPP/7zip/UI/Common/ArchiveExtractCallback.cpp b/CPP/7zip/UI/Common/ArchiveExtractCallback.cpp
index b03bf48e..7e97b542 100755
--- a/CPP/7zip/UI/Common/ArchiveExtractCallback.cpp
+++ b/CPP/7zip/UI/Common/ArchiveExtractCallback.cpp
@@ -48,11 +48,7 @@ void CArchiveExtractCallback::Init(
   _extractCallback2 = extractCallback2;
   _compressProgress.Release();
   _extractCallback2.QueryInterface(IID_ICompressProgressInfo, &_compressProgress);
-  if (!_localProgress)
-  {
-    LocalProgressSpec = new CLocalProgress();
-    _localProgress = LocalProgressSpec;
-  }
+
   LocalProgressSpec->Init(extractCallback2, true);
 
   _itemDefaultName = itemDefaultName;
diff --git a/CPP/7zip/UI/Common/ArchiveExtractCallback.h b/CPP/7zip/UI/Common/ArchiveExtractCallback.h
index 7c8bb832..f24f5b87 100755
--- a/CPP/7zip/UI/Common/ArchiveExtractCallback.h
+++ b/CPP/7zip/UI/Common/ArchiveExtractCallback.h
@@ -98,7 +98,11 @@ public:
       WriteCreated(false),
       WriteAccessed(false),
       _multiArchives(false)
-      {}
+  {
+    LocalProgressSpec = new CLocalProgress();
+    _localProgress = LocalProgressSpec;
+  }
+
   CLocalProgress *LocalProgressSpec;
   CMyComPtr<ICompressProgressInfo> _localProgress;
   bool _ratioMode;
diff --git a/CPP/7zip/UI/Common/ArchiveOpenCallback.cpp b/CPP/7zip/UI/Common/ArchiveOpenCallback.cpp
index e54214be..2f0c41a4 100755
--- a/CPP/7zip/UI/Common/ArchiveOpenCallback.cpp
+++ b/CPP/7zip/UI/Common/ArchiveOpenCallback.cpp
@@ -119,6 +119,7 @@ STDMETHODIMP COpenCallbackImp::GetStream(const wchar_t *name, IInStream **inStre
   inFile->OpenCallbackImp = this;
   inFile->OpenCallbackRef = this;
   FileNames.Add(name);
+  TotalSize += _fileInfo.Size;
   return S_OK;
   COM_TRY_END
 }
diff --git a/CPP/7zip/UI/Common/ArchiveOpenCallback.h b/CPP/7zip/UI/Common/ArchiveOpenCallback.h
index 304c2048..12b2b325 100755
--- a/CPP/7zip/UI/Common/ArchiveOpenCallback.h
+++ b/CPP/7zip/UI/Common/ArchiveOpenCallback.h
@@ -75,6 +75,7 @@ private:
 public:
   UStringVector FileNames;
   IOpenCallbackUI *Callback;
+  UInt64 TotalSize;
 
   COpenCallbackImp(): Callback(NULL) {}
   void Init(const UString &folderPrefix,  const UString &fileName)
@@ -84,6 +85,7 @@ public:
       throw 1;
     FileNames.Clear();
     _subArchiveMode = false;
+    TotalSize = 0;
   }
   int FindName(const UString &name);
 };
diff --git a/CPP/7zip/UI/Common/Extract.cpp b/CPP/7zip/UI/Common/Extract.cpp
index 6b6eb329..faf0f727 100755
--- a/CPP/7zip/UI/Common/Extract.cpp
+++ b/CPP/7zip/UI/Common/Extract.cpp
@@ -163,7 +163,8 @@ HRESULT DecompressArchives(
         archiveFileInfo.Size,
         archiveLink.GetDefaultItemName(),
         wildcardCensor, options, extractCallback, extractCallbackSpec, errorMessage));
-    extractCallbackSpec->LocalProgressSpec->InSize += archiveFileInfo.Size;
+    extractCallbackSpec->LocalProgressSpec->InSize += archiveFileInfo.Size + 
+        archiveLink.VolumesSize;
     extractCallbackSpec->LocalProgressSpec->OutSize = extractCallbackSpec->UnpackSize;
     if (!errorMessage.IsEmpty())
       return E_FAIL;
diff --git a/CPP/7zip/UI/Common/OpenArchive.cpp b/CPP/7zip/UI/Common/OpenArchive.cpp
index b2941df5..2874f6a7 100755
--- a/CPP/7zip/UI/Common/OpenArchive.cpp
+++ b/CPP/7zip/UI/Common/OpenArchive.cpp
@@ -366,8 +366,10 @@ HRESULT MyOpenArchive(
     UString &defaultItemName0,
     UString &defaultItemName1,
     UStringVector &volumePaths,
+    UInt64 &volumesSize,
     IOpenCallbackUI *openCallbackUI)
 {
+  volumesSize = 0;
   COpenCallbackImp *openCallbackSpec = new COpenCallbackImp;
   CMyComPtr<IArchiveOpenCallback> openCallback = openCallbackSpec;
   openCallbackSpec->Callback = openCallbackUI;
@@ -391,6 +393,7 @@ HRESULT MyOpenArchive(
   volumePaths.Add(prefix + name);
   for (int i = 0; i < openCallbackSpec->FileNames.Size(); i++)
     volumePaths.Add(prefix + openCallbackSpec->FileNames[i]);
+  volumesSize = openCallbackSpec->TotalSize;
   return S_OK;
 }
 
@@ -435,6 +438,7 @@ HRESULT MyOpenArchive(CCodecs *codecs,
     &archiveLink.Archive0, &archiveLink.Archive1, 
     archiveLink.DefaultItemName0, archiveLink.DefaultItemName1, 
     archiveLink.VolumePaths,
+    archiveLink.VolumesSize,
     openCallbackUI);
   archiveLink.IsOpen = (res == S_OK);
   return res;
diff --git a/CPP/7zip/UI/Common/OpenArchive.h b/CPP/7zip/UI/Common/OpenArchive.h
index 412b2e3b..7b424463 100755
--- a/CPP/7zip/UI/Common/OpenArchive.h
+++ b/CPP/7zip/UI/Common/OpenArchive.h
@@ -69,6 +69,7 @@ HRESULT MyOpenArchive(
     UString &defaultItemName0,
     UString &defaultItemName1,
     UStringVector &volumePaths,
+    UInt64 &volumesSize,
     IOpenCallbackUI *openCallbackUI);
 
 struct CArchiveLink
@@ -83,6 +84,8 @@ struct CArchiveLink
   
   UStringVector VolumePaths;
 
+  UInt64 VolumesSize;
+
   int GetNumLevels() const
   { 
     int result = 0;
@@ -97,7 +100,7 @@ struct CArchiveLink
 
   bool IsOpen;
 
-  CArchiveLink(): IsOpen(false) {};
+  CArchiveLink(): IsOpen(false), VolumesSize(0) {};
 
   IInArchive *GetArchive() { return Archive1 != 0 ? Archive1: Archive0; }
   UString GetDefaultItemName()  { return Archive1 != 0 ? DefaultItemName1: DefaultItemName0; }
diff --git a/CPP/7zip/UI/Console/Main.cpp b/CPP/7zip/UI/Console/Main.cpp
index 7afc6f7c..bbee32e9 100755
--- a/CPP/7zip/UI/Console/Main.cpp
+++ b/CPP/7zip/UI/Console/Main.cpp
@@ -7,12 +7,9 @@
 #include "Common/CommandLineParser.h"
 #include "Common/MyException.h"
 #include "Common/IntToString.h"
-#include "Common/ListFileUtils.h"
-#include "Common/StdInStream.h"
 #include "Common/StdOutStream.h"
 #include "Common/StringConvert.h"
 #include "Common/StringToInt.h"
-#include "Common/Wildcard.h"
 
 #include "Windows/FileDir.h"
 #include "Windows/FileName.h"
diff --git a/CPP/7zip/UI/Explorer/Explorer.dsp b/CPP/7zip/UI/Explorer/Explorer.dsp
index 2f9252c7..811ee2c5 100755
--- a/CPP/7zip/UI/Explorer/Explorer.dsp
+++ b/CPP/7zip/UI/Explorer/Explorer.dsp
@@ -371,14 +371,6 @@ SOURCE=..\..\..\Common\Random.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\..\Common\StdInStream.cpp
-# End Source File
-# Begin Source File
-
-SOURCE=..\..\..\Common\StdInStream.h
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\..\Common\StringConvert.cpp
 # End Source File
 # Begin Source File
diff --git a/CPP/7zip/UI/Explorer/makefile b/CPP/7zip/UI/Explorer/makefile
index d2203b2c..c58531d8 100755
--- a/CPP/7zip/UI/Explorer/makefile
+++ b/CPP/7zip/UI/Explorer/makefile
@@ -17,16 +17,14 @@ EXPLORER_OBJS = \
 COMMON_OBJS = \
   $O\IntToString.obj \
   $O\Lang.obj \
-  $O\ListFileUtils.obj \
+  $O\MyString.obj \
+  $O\MyVector.obj \
   $O\NewHandler.obj \
   $O\Random.obj \
-  $O\StdInStream.obj \
-  $O\MyString.obj \
   $O\StringConvert.obj \
   $O\StringToInt.obj \
   $O\TextConfig.obj \
   $O\UTFConvert.obj \
-  $O\MyVector.obj \
   $O\Wildcard.obj \
 
 WIN_OBJS = \
diff --git a/CPP/7zip/UI/Far/Plugin.cpp b/CPP/7zip/UI/Far/Plugin.cpp
index d0957a40..c176ac92 100755
--- a/CPP/7zip/UI/Far/Plugin.cpp
+++ b/CPP/7zip/UI/Far/Plugin.cpp
@@ -79,6 +79,10 @@ void CPlugin::ReadPluginPanelItem(PluginPanelItem &panelItem, UInt32 itemIndex)
     throw 272340;
 
   CSysString oemString = UnicodeStringToMultiByte(propVariant.bstrVal, CP_OEMCP);
+  const int kFileNameSizeMax = (int)(sizeof(panelItem.FindData.cFileName) / sizeof(panelItem.FindData.cFileName[0]) - 1);
+  if (oemString.Length() > kFileNameSizeMax)
+    oemString = oemString.Left(kFileNameSizeMax);
+
   MyStringCopy(panelItem.FindData.cFileName, (const char *)oemString);
   panelItem.FindData.cAlternateFileName[0] = 0;
 
diff --git a/CPP/7zip/UI/FileManager/App.cpp b/CPP/7zip/UI/FileManager/App.cpp
index 0f88ce47..86479f04 100755
--- a/CPP/7zip/UI/FileManager/App.cpp
+++ b/CPP/7zip/UI/FileManager/App.cpp
@@ -18,6 +18,7 @@
 #include "ExtractCallback.h"
 #include "ViewSettings.h"
 #include "RegistryUtils.h"
+#include "LangUtils.h"
 
 using namespace NWindows;
 using namespace NFile;
@@ -32,6 +33,7 @@ void CPanelCallbackImp::OnTab()
 {
   if (g_App.NumPanels != 1)
     _app->Panels[1 - _index].SetFocusToList();  
+  _app->RefreshTitle();
 }
 
 void CPanelCallbackImp::SetFocusToPath(int index)
@@ -40,26 +42,17 @@ void CPanelCallbackImp::SetFocusToPath(int index)
   if (g_App.NumPanels == 1)
     newPanelIndex = g_App.LastFocusedPanel;
   _app->Panels[newPanelIndex]._headerComboBox.SetFocus();
+  _app->RefreshTitle();
 }
 
 
-void CPanelCallbackImp::OnCopy(bool move, bool copyToSame)
-  { _app->OnCopy(move, copyToSame, _index); }
-
-void CPanelCallbackImp::OnSetSameFolder()
-  { _app->OnSetSameFolder(_index); }
-
-void CPanelCallbackImp::OnSetSubFolder()
-  { _app->OnSetSubFolder(_index); }
-
-void CPanelCallbackImp::PanelWasFocused()
-  { _app->SetFocusedPanel(_index); }
-
-void CPanelCallbackImp::DragBegin()
-  { _app->DragBegin(_index); }
-   
-void CPanelCallbackImp::DragEnd()
-  { _app->DragEnd(); }
+void CPanelCallbackImp::OnCopy(bool move, bool copyToSame) { _app->OnCopy(move, copyToSame, _index); }
+void CPanelCallbackImp::OnSetSameFolder() { _app->OnSetSameFolder(_index); }
+void CPanelCallbackImp::OnSetSubFolder()  { _app->OnSetSubFolder(_index); }
+void CPanelCallbackImp::PanelWasFocused() { _app->SetFocusedPanel(_index); _app->RefreshTitle(_index); }
+void CPanelCallbackImp::DragBegin() { _app->DragBegin(_index); }
+void CPanelCallbackImp::DragEnd() { _app->DragEnd(); }
+void CPanelCallbackImp::RefreshTitle(bool always) { _app->RefreshTitle(_index, always); }
 
 void CApp::SetListSettings()
 {
@@ -636,6 +629,7 @@ void CApp::OnCopy(bool move, bool copyToSame, int srcPanelIndex)
     }
   }
 
+  RefreshTitleAlways();
   if (copyToSame || move)
   {
     srcPanel.RefreshListCtrl(srcSelState);
@@ -757,3 +751,22 @@ void CApp::OnNotify(int /* ctrlID */, LPNMHDR pnmh)
     #endif
   }
 }
+
+void CApp::RefreshTitle(bool always)
+{ 
+  UString path = GetFocusedPanel()._currentFolderPrefix;
+  if (path.IsEmpty())
+    path += LangString(IDS_APP_TITLE, 0x03000000);
+  if (!always && path == PrevTitle)
+    return;
+  PrevTitle = path;
+  NWindows::MySetWindowText(_window, path);
+}
+
+void CApp::RefreshTitle(int panelIndex, bool always)
+{ 
+  if (panelIndex != GetFocusedPanelIndex())
+    return;
+  RefreshTitle(always);
+}
+
diff --git a/CPP/7zip/UI/FileManager/App.h b/CPP/7zip/UI/FileManager/App.h
index faa40afe..2479d81e 100755
--- a/CPP/7zip/UI/FileManager/App.h
+++ b/CPP/7zip/UI/FileManager/App.h
@@ -41,6 +41,7 @@ public:
   virtual void PanelWasFocused();
   virtual void DragBegin();
   virtual void DragEnd();
+  virtual void RefreshTitle(bool always);
 }; 
 
 class CApp;
@@ -216,6 +217,8 @@ public:
     { GetFocusedPanel().CreateFile(); }
 
   // Edit
+  void EditCut()
+    { GetFocusedPanel().EditCut(); }
   void EditCopy()
     { GetFocusedPanel().EditCopy(); }
   void EditPaste()
@@ -327,6 +330,11 @@ public:
     { GetFocusedPanel().TestArchives(); }
 
   void OnNotify(int ctrlID, LPNMHDR pnmh);
+
+  UString PrevTitle;
+  void RefreshTitle(bool always = false);
+  void RefreshTitleAlways() { RefreshTitle(true); }
+  void RefreshTitle(int panelIndex, bool always = false);
 };
 
 #endif
diff --git a/CPP/7zip/UI/FileManager/FM.dsp b/CPP/7zip/UI/FileManager/FM.dsp
index 1ba0bcf1..d2284325 100755
--- a/CPP/7zip/UI/FileManager/FM.dsp
+++ b/CPP/7zip/UI/FileManager/FM.dsp
@@ -759,6 +759,14 @@ SOURCE=..\..\..\Windows\Control\Window2.h
 # End Group
 # Begin Source File
 
+SOURCE=..\..\..\Windows\Clipboard.cpp
+# End Source File
+# Begin Source File
+
+SOURCE=..\..\..\Windows\Clipboard.h
+# End Source File
+# Begin Source File
+
 SOURCE=..\..\..\Windows\CommonDialog.cpp
 # End Source File
 # Begin Source File
@@ -999,14 +1007,6 @@ SOURCE=..\..\..\Common\Lang.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\..\Common\ListFileUtils.cpp
-# End Source File
-# Begin Source File
-
-SOURCE=..\..\..\Common\ListFileUtils.h
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\..\Common\MyCom.h
 # End Source File
 # Begin Source File
@@ -1043,22 +1043,6 @@ SOURCE=..\..\..\Common\Random.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\..\Common\StdInStream.cpp
-# End Source File
-# Begin Source File
-
-SOURCE=..\..\..\Common\StdInStream.h
-# End Source File
-# Begin Source File
-
-SOURCE=..\..\..\Common\StdOutStream.cpp
-# End Source File
-# Begin Source File
-
-SOURCE=..\..\..\Common\StdOutStream.h
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\..\Common\StringConvert.cpp
 # End Source File
 # Begin Source File
diff --git a/CPP/7zip/UI/FileManager/FSFolder.cpp b/CPP/7zip/UI/FileManager/FSFolder.cpp
index 9a88f674..f6994066 100755
--- a/CPP/7zip/UI/FileManager/FSFolder.cpp
+++ b/CPP/7zip/UI/FileManager/FSFolder.cpp
@@ -5,8 +5,6 @@
 #include "FSFolder.h"
 
 #include "Common/StringConvert.h"
-#include "Common/StdInStream.h"
-#include "Common/StdOutStream.h"
 #include "Common/UTFConvert.h"
 #include "Common/ComTry.h"
 
@@ -73,7 +71,7 @@ HRESULT CFSFolder::Init(const UString &path, IFolderFolder *parentFolder)
   return S_OK;
 }
 
-static HRESULT GetFolderSize(const UString &path, UInt64 &numFolders, UInt64 &numFiles, UInt64 &size, IProgress *progress)
+HRESULT GetFolderSize(const UString &path, UInt64 &numFolders, UInt64 &numFiles, UInt64 &size, IProgress *progress)
 {
   RINOK(progress->SetCompleted(NULL));
   numFiles = numFolders = size = 0;
diff --git a/CPP/7zip/UI/FileManager/FSFolder.h b/CPP/7zip/UI/FileManager/FSFolder.h
index 63de80cc..d938969f 100755
--- a/CPP/7zip/UI/FileManager/FSFolder.h
+++ b/CPP/7zip/UI/FileManager/FSFolder.h
@@ -113,6 +113,8 @@ public:
   }
 };
 
+HRESULT GetFolderSize(const UString &path, UInt64 &numFolders, UInt64 &numFiles, UInt64 &size, IProgress *progress);
+
 }
 
 #endif
diff --git a/CPP/7zip/UI/FileManager/FSFolderCopy.cpp b/CPP/7zip/UI/FileManager/FSFolderCopy.cpp
index 1a1b2250..32823fb9 100755
--- a/CPP/7zip/UI/FileManager/FSFolderCopy.cpp
+++ b/CPP/7zip/UI/FileManager/FSFolderCopy.cpp
@@ -469,6 +469,40 @@ STDMETHODIMP CFSFolder::MoveTo(
 STDMETHODIMP CFSFolder::CopyFrom(const wchar_t * /* fromFolderPath */,
     const wchar_t ** /* itemsPaths */, UInt32 /* numItems */, IProgress * /* progress */)
 {
+  /*
+  UInt64 numFolders, numFiles, totalSize;
+  numFiles = numFolders = totalSize = 0;
+  UInt32 i;
+  for (i = 0; i < numItems; i++)
+  {
+    UString path = (UString)fromFolderPath + itemsPaths[i];
+
+    CFileInfoW fileInfo;
+    if (!FindFile(path, fileInfo))
+      return ::GetLastError();
+    if (fileInfo.IsDirectory())
+    {
+      UInt64 subFolders, subFiles, subSize;
+      RINOK(GetFolderSize(path + UString(L"\\") + fileInfo.Name, subFolders, subFiles, subSize, progress));
+      numFolders += subFolders;
+      numFolders++;
+      numFiles += subFiles;
+      totalSize += subSize;
+    }
+    else
+    {
+      numFiles++;
+      totalSize += fileInfo.Size;
+    }
+  }
+  RINOK(progress->SetTotal(totalSize));
+  RINOK(callback->SetNumFiles(numFiles));
+  for (i = 0; i < numItems; i++)
+  {
+    UString path = (UString)fromFolderPath + itemsPaths[i];
+  }
+  return S_OK;
+  */
   return E_NOTIMPL;
 }
   
diff --git a/CPP/7zip/UI/FileManager/LangUtils.cpp b/CPP/7zip/UI/FileManager/LangUtils.cpp
index f41e764e..bf75df00 100755
--- a/CPP/7zip/UI/FileManager/LangUtils.cpp
+++ b/CPP/7zip/UI/FileManager/LangUtils.cpp
@@ -35,7 +35,7 @@ void ReloadLang()
       if (GetProgramFolderPath(folderPath))
         langPath = folderPath + UString(L"Lang\\") + langPath;
     }
-    g_Lang.Open(GetSystemString(langPath));
+    g_Lang.Open(langPath);
   }
 }
 
@@ -107,7 +107,7 @@ void LoadLangs(CObjectVector<CLangEx> &langs)
     if (fileInfo.Name.Right(kExtSize) != L".txt")
       continue;
     lang.ShortName = fileInfo.Name.Left(fileInfo.Name.Length() - kExtSize);
-    if (lang.Lang.Open(GetSystemString(filePath)))
+    if (lang.Lang.Open(filePath))
       langs.Add(lang);
   }
 }
diff --git a/CPP/7zip/UI/FileManager/MyLoadMenu.cpp b/CPP/7zip/UI/FileManager/MyLoadMenu.cpp
index a2a6c202..4ad152b1 100755
--- a/CPP/7zip/UI/FileManager/MyLoadMenu.cpp
+++ b/CPP/7zip/UI/FileManager/MyLoadMenu.cpp
@@ -6,6 +6,7 @@
 
 #include "Windows/Menu.h"
 #include "Windows/Error.h"
+#include "Windows/Clipboard.h"
 
 #include "../../PropID.h"
 
@@ -30,6 +31,7 @@ extern void OptionsDialog(HWND hwndOwner, HINSTANCE hInstance);
 using namespace NWindows;
 
 static const int kFileMenuIndex = 0;
+static const int kEditMenuIndex = 1;
 static const int kViewMenuIndex = 2;
 static const int kBookmarksMenuIndex = kViewMenuIndex + 1;
 
@@ -321,7 +323,16 @@ void OnMenuActivating(HWND /* hWnd */, HMENU hMenu, int position)
     }
     // CopyMenu(g_FileMenu, hMenu);
     g_App.GetFocusedPanel().CreateFileMenu(hMenu);
-
+  }
+  else if (position == kEditMenuIndex)
+  {
+    /*
+    CMenu menu;
+    menu.Attach(hMenu);
+    menu.EnableItem(IDM_EDIT_CUT, MF_ENABLED);
+    menu.EnableItem(IDM_EDIT_COPY, MF_ENABLED);
+    menu.EnableItem(IDM_EDIT_PASTE, IsClipboardFormatAvailableHDROP() ? MF_ENABLED : MF_GRAYED);
+    */
   }
   else if (position == kViewMenuIndex)
   {
@@ -545,6 +556,9 @@ bool OnMenuCommand(HWND hWnd, int id)
       break;
     
     // Edit
+    case IDM_EDIT_CUT:
+      g_App.EditCut();
+      break;
     case IDM_EDIT_COPY:
       g_App.EditCopy();
       break;
diff --git a/CPP/7zip/UI/FileManager/Panel.cpp b/CPP/7zip/UI/FileManager/Panel.cpp
index b1ef614f..ac6e7d4b 100755
--- a/CPP/7zip/UI/FileManager/Panel.cpp
+++ b/CPP/7zip/UI/FileManager/Panel.cpp
@@ -891,6 +891,7 @@ void CPanel::TestArchives()
   _folder.QueryInterface(IID_IArchiveFolder, &archiveFolder);
   if (archiveFolder)
   {
+    {
     CThreadTest extracter;
 
     extracter.ArchiveFolder = archiveFolder;
@@ -938,6 +939,8 @@ void CPanel::TestArchives()
       if (extracter.Result != S_OK && extracter.Result != E_ABORT)
         MessageBoxError(extracter.Result, L"Testing Error");
     }
+    }
+    RefreshTitleAlways();
     return;
   }
 
diff --git a/CPP/7zip/UI/FileManager/Panel.h b/CPP/7zip/UI/FileManager/Panel.h
index 1f6dc140..a9c6a304 100755
--- a/CPP/7zip/UI/FileManager/Panel.h
+++ b/CPP/7zip/UI/FileManager/Panel.h
@@ -32,9 +32,8 @@ const int kToolbarStartID = 2000;
 
 const int kParentIndex = -1;
 
-class CPanelCallback
+struct CPanelCallback
 {
-public:
   virtual void OnTab() = 0;
   virtual void SetFocusToPath(int index) = 0;
   virtual void OnCopy(bool move, bool copyToSame) = 0;
@@ -43,6 +42,7 @@ public:
   virtual void PanelWasFocused() = 0;
   virtual void DragBegin() = 0;
   virtual void DragEnd() = 0;
+  virtual void RefreshTitle(bool always) = 0;
 };
 
 void PanelCopyItems();
@@ -378,6 +378,7 @@ public:
 
   void InvokeSystemCommand(const char *command);
   void Properties();
+  void EditCut();
   void EditCopy();
   void EditPaste();
 
@@ -499,13 +500,17 @@ public:
   HRESULT CopyFrom(const UString &folderPrefix, const UStringVector &filePaths, 
       bool showErrorMessages, UStringVector *messages);
 
-  void CopyFrom(const UStringVector &filePaths);
+  void CopyFromNoAsk(const UStringVector &filePaths);
+  void CopyFromAsk(const UStringVector &filePaths);
 
   // empty folderPath means create new Archive to path of first fileName.
   void DropObject(IDataObject * dataObject, const UString &folderPath);
 
   // empty folderPath means create new Archive to path of first fileName.
   void CompressDropFiles(const UStringVector &fileNames, const UString &folderPath);
+
+  void RefreshTitle(bool always = false) { _panelCallback->RefreshTitle(always);  }
+  void RefreshTitleAlways() { RefreshTitle(true);  }
 };
 
 #endif
diff --git a/CPP/7zip/UI/FileManager/PanelCopy.cpp b/CPP/7zip/UI/FileManager/PanelCopy.cpp
index 0bb5dafa..c5745010 100755
--- a/CPP/7zip/UI/FileManager/PanelCopy.cpp
+++ b/CPP/7zip/UI/FileManager/PanelCopy.cpp
@@ -58,37 +58,42 @@ HRESULT CPanel::CopyTo(const CRecordVector<UInt32> &indices, const UString &fold
     return E_FAIL;
   }
 
+  HRESULT res;
+  {
   CThreadExtractInArchive2 extracter;
-
+  
   extracter.ExtractCallbackSpec = new CExtractCallbackImp;
   extracter.ExtractCallback = extracter.ExtractCallbackSpec;
   extracter.ExtractCallbackSpec->ParentWindow = GetParent();
   extracter.ExtractCallbackSpec->ShowMessages = showErrorMessages;
   extracter.ExtractCallbackSpec->ProgressDialog.CompressingMode = false;
-
+  
   UString title = moveMode ? 
       LangString(IDS_MOVING, 0x03020206):
       LangString(IDS_COPYING, 0x03020205);
   UString progressWindowTitle = LangString(IDS_APP_TITLE, 0x03000000);
-
+  
   extracter.ExtractCallbackSpec->ProgressDialog.MainWindow = GetParent();
   extracter.ExtractCallbackSpec->ProgressDialog.MainTitle = progressWindowTitle;
   extracter.ExtractCallbackSpec->ProgressDialog.MainAddTitle = title + L" ";
-
+    
   extracter.ExtractCallbackSpec->OverwriteMode = NExtract::NOverwriteMode::kAskBefore;
   extracter.ExtractCallbackSpec->Init();
   extracter.Indices = indices;
   extracter.DestPath = folder;
   extracter.FolderOperations = folderOperations;
   extracter.MoveMode = moveMode;
-
+  
   NWindows::CThread extractThread;
   RINOK(extractThread.Create(CThreadExtractInArchive2::MyThreadFunction, &extracter));
   extracter.ExtractCallbackSpec->StartProgressDialog(title);
-
+  
   if (messages != 0)
     *messages = extracter.ExtractCallbackSpec->Messages;
-  return extracter.Result;
+  res = extracter.Result; 
+  }
+  RefreshTitleAlways();
+  return res;
 }
 
 
@@ -135,6 +140,8 @@ HRESULT CPanel::CopyFrom(const UString &folderPrefix, const UStringVector &fileP
     return E_FAIL;
   }
 
+  HRESULT res;
+  {
   CThreadUpdate updater;
   updater.UpdateCallbackSpec = new CUpdateCallback100Imp;
   updater.UpdateCallback = updater.UpdateCallbackSpec;
@@ -164,20 +171,14 @@ HRESULT CPanel::CopyFrom(const UString &folderPrefix, const UStringVector &fileP
   if (messages != 0)
     *messages = updater.UpdateCallbackSpec->Messages;
 
-  return updater.Result;
+  res = updater.Result;
+  }
+  RefreshTitleAlways();
+  return res;
 }
 
-void CPanel::CopyFrom(const UStringVector &filePaths)
+void CPanel::CopyFromNoAsk(const UStringVector &filePaths)
 {
-  UString title = LangString(IDS_CONFIRM_FILE_COPY, 0x03020222);
-  UString message = LangString(IDS_WANT_TO_COPY_FILES, 0x03020223);
-  message += L"\n\'";
-  message += _currentFolderPrefix;
-  message += L"\' ?";
-  int res = ::MessageBoxW(*(this), message, title, MB_YESNOCANCEL | MB_ICONQUESTION | MB_SYSTEMMODAL);
-  if (res != IDYES)
-    return;
-
   CDisableTimerProcessing disableTimerProcessing(*this);
 
   CSelectedState srcSelState;
@@ -201,3 +202,17 @@ void CPanel::CopyFrom(const UStringVector &filePaths)
   SetFocusToList();
 }
 
+void CPanel::CopyFromAsk(const UStringVector &filePaths)
+{
+  UString title = LangString(IDS_CONFIRM_FILE_COPY, 0x03020222);
+  UString message = LangString(IDS_WANT_TO_COPY_FILES, 0x03020223);
+  message += L"\n\'";
+  message += _currentFolderPrefix;
+  message += L"\' ?";
+  int res = ::MessageBoxW(*(this), message, title, MB_YESNOCANCEL | MB_ICONQUESTION | MB_SYSTEMMODAL);
+  if (res != IDYES)
+    return;
+
+  CopyFromNoAsk(filePaths);
+}
+
diff --git a/CPP/7zip/UI/FileManager/PanelCrc.cpp b/CPP/7zip/UI/FileManager/PanelCrc.cpp
index b2163742..4ce435da 100755
--- a/CPP/7zip/UI/FileManager/PanelCrc.cpp
+++ b/CPP/7zip/UI/FileManager/PanelCrc.cpp
@@ -290,6 +290,7 @@ void CApp::CalculateCrc()
   combiner.DirEnumerator.BasePrefix = srcPanel._currentFolderPrefix;
   combiner.DirEnumerator.FlatMode = GetFlatMode();
 
+  {
   CProgressDialog progressDialog;
   combiner.ProgressDialog = &progressDialog;
   combiner.ErrorCode = 0;
@@ -362,4 +363,6 @@ void CApp::CalculateCrc()
     }
     srcPanel.MessageBoxInfo(s, LangString(IDS_CHECKSUM_INFORMATION, 0x03020720));
   }
+  }
+  RefreshTitleAlways();
 }
diff --git a/CPP/7zip/UI/FileManager/PanelDrag.cpp b/CPP/7zip/UI/FileManager/PanelDrag.cpp
index 0baa151a..f242c8a1 100755
--- a/CPP/7zip/UI/FileManager/PanelDrag.cpp
+++ b/CPP/7zip/UI/FileManager/PanelDrag.cpp
@@ -792,5 +792,5 @@ void CPanel::CompressDropFiles(const UStringVector &fileNames, const UString &fo
       );
   }
   else
-    CopyFrom(fileNames);
+    CopyFromAsk(fileNames);
 }
diff --git a/CPP/7zip/UI/FileManager/PanelFolderChange.cpp b/CPP/7zip/UI/FileManager/PanelFolderChange.cpp
index a8cfb3be..d6fdcc98 100755
--- a/CPP/7zip/UI/FileManager/PanelFolderChange.cpp
+++ b/CPP/7zip/UI/FileManager/PanelFolderChange.cpp
@@ -145,6 +145,7 @@ void CPanel::LoadFullPathAndShow()
 
   // _headerComboBox.SendMessage(CB_RESETCONTENT, 0, 0);
   _headerComboBox.SetText(_currentFolderPrefix); 
+  RefreshTitle();
 
   /*
   for (int i = 0; i < g_Folders.m_Strings.Size(); i++)
diff --git a/CPP/7zip/UI/FileManager/PanelKey.cpp b/CPP/7zip/UI/FileManager/PanelKey.cpp
index 5f002de9..218476ed 100755
--- a/CPP/7zip/UI/FileManager/PanelKey.cpp
+++ b/CPP/7zip/UI/FileManager/PanelKey.cpp
@@ -157,8 +157,25 @@ bool CPanel::OnKeyDown(LPNMLVKEYDOWN keyDownInfo, LRESULT &result)
     }
     case VK_INSERT:
     {
-      OnInsert();
-      return true;
+      if (!alt)
+      {
+        if (ctrl && !shift)
+        {
+          EditCopy();
+          return true;
+        }
+        if (shift && !ctrl)
+        {
+          EditPaste();
+          return true;
+        }
+        if (!shift && !ctrl && _mySelectMode)
+        {
+          OnInsert();
+          return true;
+        }
+      }
+      return false;
     }
     case VK_DOWN:
     {
@@ -249,6 +266,27 @@ bool CPanel::OnKeyDown(LPNMLVKEYDOWN keyDownInfo, LRESULT &result)
         return true;
       }
       return false;
+    case 'X':
+      if (ctrl)
+      {
+        EditCut();
+        return true;
+      }
+      return false;
+    case 'C':
+      if (ctrl)
+      {
+        EditCopy();
+        return true;
+      }
+      return false;
+    case 'V':
+      if (ctrl)
+      {
+        EditPaste();
+        return true;
+      }
+      return false;
     case 'N':
       if (ctrl)
       {
diff --git a/CPP/7zip/UI/FileManager/PanelMenu.cpp b/CPP/7zip/UI/FileManager/PanelMenu.cpp
index 58d457cb..8ebbc8ac 100755
--- a/CPP/7zip/UI/FileManager/PanelMenu.cpp
+++ b/CPP/7zip/UI/FileManager/PanelMenu.cpp
@@ -4,6 +4,7 @@
 #include "Windows/Menu.h"
 #include "Windows/COM.h"
 #include "Windows/PropVariant.h"
+#include "Windows/Clipboard.h"
 #include "../Common/PropIDUtils.h"
 #include "../../PropID.h"
 
@@ -27,6 +28,7 @@ static const UINT kSystemStartMenuID = kPluginMenuStartID + 100;
 
 void CPanel::InvokeSystemCommand(const char *command)
 {
+  NCOM::CComInitializer comInitializer;
   if (!IsFSFolder() && !IsFSDrivesFolder())
     return;
   CRecordVector<UInt32> operatedIndices;
@@ -181,18 +183,51 @@ void CPanel::Properties()
   }
 }
 
-// Copy and paste do not work, if you know why write me.
+void CPanel::EditCut()
+{
+  // InvokeSystemCommand("cut");
+}
 
 void CPanel::EditCopy()
 {
-  NCOM::CComInitializer comInitializer;
-  InvokeSystemCommand("copy");
+  /*
+  CMyComPtr<IGetFolderArchiveProperties> getFolderArchiveProperties;
+  _folder.QueryInterface(IID_IGetFolderArchiveProperties, &getFolderArchiveProperties);
+  if (!getFolderArchiveProperties)
+  {
+    InvokeSystemCommand("copy");
+    return;
+  }
+  */
+  UString s;
+  CRecordVector<UInt32> indices;
+  GetSelectedItemsIndices(indices);
+  for (int i = 0; i < indices.Size(); i++)
+  {
+    if (i > 0)
+      s += L"\xD\n";
+    s += GetItemName(indices[i]);
+  }
+  ClipboardSetText(_mainWindow, s);
 }
 
 void CPanel::EditPaste()
 {
-  NCOM::CComInitializer comInitializer;
-  InvokeSystemCommand("paste");
+  /*
+  UStringVector names;
+  ClipboardGetFileNames(names);
+  CopyFromNoAsk(names);
+  UString s;
+  for (int i = 0; i < names.Size(); i++)
+  {
+    s += L" ";
+    s += names[i];
+  }
+
+  MessageBoxW(0, s, L"", 0); 
+  */
+
+  // InvokeSystemCommand("paste");
 }
 
 HRESULT CPanel::CreateShellContextMenu(
diff --git a/CPP/7zip/UI/FileManager/PanelOperations.cpp b/CPP/7zip/UI/FileManager/PanelOperations.cpp
index 392ca370..2cdabdc1 100755
--- a/CPP/7zip/UI/FileManager/PanelOperations.cpp
+++ b/CPP/7zip/UI/FileManager/PanelOperations.cpp
@@ -220,6 +220,7 @@ void CPanel::DeleteItemsInternal(CRecordVector<UInt32> &indices)
   if (::MessageBoxW(GetParent(), message, title, MB_OKCANCEL | MB_ICONQUESTION) != IDOK)
     return;
 
+  {
   CThreadDelete deleter;
   deleter.UpdateCallbackSpec = new CUpdateCallback100Imp;
   deleter.UpdateCallback = deleter.UpdateCallbackSpec;
@@ -242,6 +243,8 @@ void CPanel::DeleteItemsInternal(CRecordVector<UInt32> &indices)
   HRESULT result = deleter.Result;
   if (result != S_OK)
     MessageBoxError(result, LangString(IDS_ERROR_DELETING, 0x03020217));
+  }
+  RefreshTitleAlways();
 }
 
 BOOL CPanel::OnBeginLabelEdit(LV_DISPINFOW * lpnmh)
@@ -319,6 +322,7 @@ void CPanel::CreateFolder()
   
   // HRESULT result = folderOperations->CreateFolder(newName, 0);
 
+  {
   CThreadCreateFolder upd;
   upd.UpdateCallbackSpec = new CUpdateCallback100Imp;
   upd.UpdateCallback = upd.UpdateCallbackSpec;
@@ -352,6 +356,8 @@ void CPanel::CreateFolder()
     state.SelectedNames.Clear();
   state.FocusedName = newName;
   state.SelectFocused = true;
+  }
+  RefreshTitleAlways();
   RefreshListCtrl(state);
 }
 
diff --git a/CPP/7zip/UI/FileManager/PanelSplitFile.cpp b/CPP/7zip/UI/FileManager/PanelSplitFile.cpp
index b9cce2d8..cbfc6c25 100755
--- a/CPP/7zip/UI/FileManager/PanelSplitFile.cpp
+++ b/CPP/7zip/UI/FileManager/PanelSplitFile.cpp
@@ -259,6 +259,7 @@ void CApp::Split()
   CThreadSplit spliter;
   // spliter.Panel = this;
 
+  {
   CProgressDialog progressDialog;
   spliter.ProgressDialog = &progressDialog;
 
@@ -284,6 +285,9 @@ void CApp::Split()
   if (thread.Create(CThreadSplit::MyThreadFunction, &spliter) != S_OK)
     throw 271824;
   progressDialog.Create(title, _window);
+  }
+  RefreshTitleAlways();
+
 
   if (!spliter.Error.IsEmpty())
     srcPanel.MessageBoxMyError(spliter.Error);
@@ -442,6 +446,7 @@ void CApp::Combine()
   CThreadCombine combiner;
   // combiner.Panel = this;
 
+  {
   CProgressDialog progressDialog;
   combiner.ProgressDialog = &progressDialog;
 
@@ -471,6 +476,8 @@ void CApp::Combine()
   if (thread.Create(CThreadCombine::MyThreadFunction, &combiner) != S_OK)
     throw 271824;
   progressDialog.Create(title, _window);
+  }
+  RefreshTitleAlways();
 
   if (!combiner.Error.IsEmpty())
     srcPanel.MessageBoxMyError(combiner.Error);
diff --git a/CPP/7zip/UI/FileManager/makefile b/CPP/7zip/UI/FileManager/makefile
index 68723921..0b815ad9 100755
--- a/CPP/7zip/UI/FileManager/makefile
+++ b/CPP/7zip/UI/FileManager/makefile
@@ -70,20 +70,18 @@ COMMON_OBJS = \
   $O\CRC.obj \
   $O\IntToString.obj \
   $O\Lang.obj \
-  $O\ListFileUtils.obj \
+  $O\MyString.obj \
+  $O\MyVector.obj \
   $O\NewHandler.obj \
   $O\Random.obj \
-  $O\StdInStream.obj \
-  $O\StdOutStream.obj \
-  $O\MyString.obj \
   $O\StringConvert.obj \
   $O\StringToInt.obj \
   $O\TextConfig.obj \
   $O\UTFConvert.obj \
-  $O\MyVector.obj \
   $O\Wildcard.obj \
 
 WIN_OBJS = \
+  $O\Clipboard.obj \
   $O\CommonDialog.obj \
   $O\DLL.obj \
   $O\Error.obj \
diff --git a/CPP/7zip/UI/GUI/GUI.dsp b/CPP/7zip/UI/GUI/GUI.dsp
index 4a5ad512..b61ef92f 100755
--- a/CPP/7zip/UI/GUI/GUI.dsp
+++ b/CPP/7zip/UI/GUI/GUI.dsp
@@ -759,14 +759,6 @@ SOURCE=..\..\..\Common\NewHandler.h
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\..\Common\StdInStream.cpp
-# End Source File
-# Begin Source File
-
-SOURCE=..\..\..\Common\StdInStream.h
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\..\Common\StringConvert.cpp
 # End Source File
 # Begin Source File
diff --git a/CPP/7zip/UI/GUI/OpenCallbackGUI.cpp b/CPP/7zip/UI/GUI/OpenCallbackGUI.cpp
index ae204d17..7717de99 100755
--- a/CPP/7zip/UI/GUI/OpenCallbackGUI.cpp
+++ b/CPP/7zip/UI/GUI/OpenCallbackGUI.cpp
@@ -4,10 +4,6 @@
 
 #include "OpenCallbackGUI.h"
 
-#include "Common/StdOutStream.h"
-#include "Common/StdInStream.h"
-#include "Common/StringConvert.h"
-
 #ifndef _NO_CRYPTO
 #include "../FileManager/PasswordDialog.h"
 #endif
diff --git a/CPP/7zip/UI/GUI/makefile b/CPP/7zip/UI/GUI/makefile
index f321e560..e37ce7d5 100755
--- a/CPP/7zip/UI/GUI/makefile
+++ b/CPP/7zip/UI/GUI/makefile
@@ -25,14 +25,13 @@ COMMON_OBJS = \
   $O\IntToString.obj \
   $O\Lang.obj \
   $O\ListFileUtils.obj \
-  $O\NewHandler.obj \
-  $O\StdInStream.obj \
   $O\MyString.obj \
+  $O\MyVector.obj \
+  $O\NewHandler.obj \
   $O\StringConvert.obj \
   $O\StringToInt.obj \
   $O\TextConfig.obj \
   $O\UTFConvert.obj \
-  $O\MyVector.obj \
   $O\Wildcard.obj \
 
 WIN_OBJS = \
diff --git a/CPP/Common/Lang.cpp b/CPP/Common/Lang.cpp
index 803209cf..7316ade4 100755
--- a/CPP/Common/Lang.cpp
+++ b/CPP/Common/Lang.cpp
@@ -5,40 +5,18 @@
 #include "Lang.h"
 #include "TextConfig.h"
 
-#include "StdInStream.h"
+#include "../Windows/FileIO.h"
 #include "UTFConvert.h"
 #include "Defs.h"
 
-/*
-static UInt32 HexStringToNumber(const char *string, int &finishPos)
+static bool HexStringToNumber(const UString &s, UInt32 &value)
 {
-  UInt32 number = 0;
-  for (finishPos = 0; finishPos < 8; finishPos++)
-  {
-    char c = string[finishPos];
-    int a;
-    if (c >= '0' && c <= '9')
-      a = c - '0';
-    else if (c >= 'A' && c <= 'F')
-      a = 10 + c - 'A';
-    else if (c >= 'a' && c <= 'f')
-      a = 10 + c - 'a';
-    else
-      return number;
-    number *= 0x10;
-    number += a;
-  }
-  return number;
-}
-*/
-static bool HexStringToNumber(const UString &string, UInt32 &aResultValue)
-{
-  aResultValue = 0;
-  if (string.IsEmpty())
+  value = 0;
+  if (s.IsEmpty())
     return false;
-  for (int i = 0; i < string.Length(); i++)
+  for (int i = 0; i < s.Length(); i++)
   {
-    wchar_t c = string[i];
+    wchar_t c = s[i];
     int a;
     if (c >= L'0' && c <= L'9')
       a = c - L'0';
@@ -48,17 +26,17 @@ static bool HexStringToNumber(const UString &string, UInt32 &aResultValue)
       a = 10 + c - L'a';
     else
       return false;
-    aResultValue *= 0x10;
-    aResultValue += a;
+    value *= 0x10;
+    value += a;
   }
   return true;
 }
 
 
-static bool WaitNextLine(const AString &string, int &pos)
+static bool WaitNextLine(const AString &s, int &pos)
 {
-  for (;pos < string.Length(); pos++)
-    if (string[pos] == 0x0A)
+  for (; pos < s.Length(); pos++)
+    if (s[pos] == 0x0A)
       return true;
   return false;
 }
@@ -70,19 +48,29 @@ static int CompareLangItems(void *const *elem1, void *const *elem2, void *)
   return MyCompare(langPair1.Value, langPair2.Value);
 }
 
-bool CLang::Open(LPCTSTR fileName)
+bool CLang::Open(LPCWSTR fileName)
 {
   _langPairs.Clear();
-  CStdInStream file;
+  NWindows::NFile::NIO::CInFile file;
   if (!file.Open(fileName))
     return false;
-  AString string;
-  file.ReadToString(string);
+  UInt64 length;
+  if (!file.GetLength(length))
+    return false;
+  if (length > (1 << 20))
+    return false;
+  AString s;
+  char *p = s.GetBuffer((int)length + 1);
+  UInt32 processed;
+  if (!file.Read(p, (UInt32)length, processed))
+    return false;
+  p[(UInt32)length] = 0;
+  s.ReleaseBuffer();
   file.Close();
   int pos = 0;
-  if (string.Length() >= 3)
+  if (s.Length() >= 3)
   {
-    if (Byte(string[0]) == 0xEF && Byte(string[1]) == 0xBB && Byte(string[2]) == 0xBF)
+    if (Byte(s[0]) == 0xEF && Byte(s[1]) == 0xBB && Byte(s[2]) == 0xBF)
       pos += 3;
   }
 
@@ -90,15 +78,15 @@ bool CLang::Open(LPCTSTR fileName)
   // read header
 
   AString stringID = ";!@Lang@!UTF-8!";
-  if (string.Mid(pos, stringID.Length()) != stringID)
+  if (s.Mid(pos, stringID.Length()) != stringID)
     return false;
   pos += stringID.Length();
   
-  if (!WaitNextLine(string, pos))
+  if (!WaitNextLine(s, pos))
     return false;
 
   CObjectVector<CTextConfigPair> pairs;
-  if (!GetTextConfig(string.Mid(pos),  pairs))
+  if (!GetTextConfig(s.Mid(pos), pairs))
     return false;
 
   _langPairs.Reserve(_langPairs.Size());
diff --git a/CPP/Common/Lang.h b/CPP/Common/Lang.h
index acbf8a6b..cf978758 100755
--- a/CPP/Common/Lang.h
+++ b/CPP/Common/Lang.h
@@ -17,7 +17,7 @@ class CLang
 {
   CObjectVector<CLangPair> _langPairs;
 public:
-  bool Open(LPCTSTR fileName);
+  bool Open(LPCWSTR fileName);
   void Clear() { _langPairs.Clear(); }
   int FindItem(UInt32 value) const;
   bool GetMessage(UInt32 value, UString &message) const;
diff --git a/CPP/Common/ListFileUtils.cpp b/CPP/Common/ListFileUtils.cpp
index 349622ed..4f8a9e59 100755
--- a/CPP/Common/ListFileUtils.cpp
+++ b/CPP/Common/ListFileUtils.cpp
@@ -2,8 +2,9 @@
 
 #include "StdAfx.h"
 
+#include "../Windows/FileIO.h"
+
 #include "ListFileUtils.h"
-#include "StdInStream.h"
 #include "StringConvert.h"
 #include "UTFConvert.h"
 
@@ -15,14 +16,25 @@ static void RemoveQuote(UString &s)
       s = s.Mid(1, s.Length() - 2);
 }
 
-bool ReadNamesFromListFile(LPCTSTR fileName, UStringVector &resultStrings, UINT codePage)
+bool ReadNamesFromListFile(LPCWSTR fileName, UStringVector &resultStrings, UINT codePage)
 {
-  CStdInStream file;
+  NWindows::NFile::NIO::CInFile file;
   if (!file.Open(fileName))
     return false;
-
+  UInt64 length;
+  if (!file.GetLength(length))
+    return false;
+  if (length > ((UInt32)1 << 31))
+    return false;
   AString s;
-  file.ReadToString(s);
+  char *p = s.GetBuffer((int)length + 1);
+  UInt32 processed;
+  if (!file.Read(p, (UInt32)length, processed))
+    return false;
+  p[(UInt32)length] = 0;
+  s.ReleaseBuffer();
+  file.Close();
+
   UString u;
   #ifdef CP_UTF8
   if (codePage == CP_UTF8)
@@ -43,7 +55,7 @@ bool ReadNamesFromListFile(LPCTSTR fileName, UStringVector &resultStrings, UINT
   for(int i = 0; i < u.Length(); i++)
   {
     wchar_t c = u[i];
-    if (c == L'\n')
+    if (c == L'\n' || c == 0xD)
     {
       t.Trim();
       RemoveQuote(t);
diff --git a/CPP/Common/ListFileUtils.h b/CPP/Common/ListFileUtils.h
index 182d32fa..c58a8bd4 100755
--- a/CPP/Common/ListFileUtils.h
+++ b/CPP/Common/ListFileUtils.h
@@ -6,6 +6,6 @@
 #include "MyString.h"
 #include "Types.h"
 
-bool ReadNamesFromListFile(LPCTSTR fileName, UStringVector &strings, UINT codePage = CP_OEMCP);
+bool ReadNamesFromListFile(LPCWSTR fileName, UStringVector &strings, UINT codePage = CP_OEMCP);
 
 #endif
diff --git a/CPP/Common/StdInStream.cpp b/CPP/Common/StdInStream.cpp
index 923f366e..8fed7bc0 100755
--- a/CPP/Common/StdInStream.cpp
+++ b/CPP/Common/StdInStream.cpp
@@ -75,7 +75,7 @@ bool CStdInStream::Eof()
 
 int CStdInStream::GetChar()
 {
-  int c = getc(_stream);
+  int c = fgetc(_stream); // getc() doesn't work in BeOS?
   if(c == EOF && !Eof())
     throw kReadErrorMessage;
   return c;
diff --git a/CPP/Windows/Clipboard.cpp b/CPP/Windows/Clipboard.cpp
new file mode 100755
index 00000000..cc27d3da
--- /dev/null
+++ b/CPP/Windows/Clipboard.cpp
@@ -0,0 +1,131 @@
+// Windows/Clipboard.cpp
+
+#include "StdAfx.h"
+
+#include "Windows/Clipboard.h"
+#include "Windows/Defs.h"
+#include "Windows/Memory.h"
+#include "Windows/Shell.h"
+#include "Windows/Memory.h"
+
+#include "Common/StringConvert.h"
+
+namespace NWindows {
+
+bool CClipboard::Open(HWND wndNewOwner)
+{  
+  m_Open = BOOLToBool(::OpenClipboard(wndNewOwner)); 
+  return m_Open; 
+}
+
+CClipboard::~CClipboard()
+{
+  Close();
+}
+
+bool CClipboard::Close() 
+{
+  if (!m_Open)
+    return true;
+  m_Open = !BOOLToBool(CloseClipboard()); 
+  return !m_Open;
+}
+
+bool ClipboardIsFormatAvailableHDROP()
+{
+  return BOOLToBool(IsClipboardFormatAvailable(CF_HDROP));
+}
+
+/*
+bool ClipboardGetTextString(AString &s)
+{
+  s.Empty();
+  if (!IsClipboardFormatAvailable(CF_TEXT)) 
+    return false; 
+  CClipboard clipboard;
+
+  if (!clipboard.Open(NULL)) 
+    return false; 
+
+  HGLOBAL h = ::GetClipboardData(CF_TEXT);
+  if (h != NULL) 
+  { 
+    NMemory::CGlobalLock globalLock(h); 
+    const char *p = (const char *)globalLock.GetPointer(); 
+    if (p != NULL)
+    {
+      s = p;
+      return true;
+    }
+  } 
+  return false;
+}
+*/
+
+/*
+bool ClipboardGetFileNames(UStringVector &names)
+{
+  names.Clear();
+  if (!IsClipboardFormatAvailable(CF_HDROP)) 
+    return false; 
+  CClipboard clipboard;
+
+  if (!clipboard.Open(NULL)) 
+    return false; 
+
+  HGLOBAL h = ::GetClipboardData(CF_HDROP);
+  if (h != NULL) 
+  { 
+    NMemory::CGlobalLock globalLock(h); 
+    void *p = (void *)globalLock.GetPointer(); 
+    if (p != NULL)
+    {
+      NShell::CDrop drop(false);
+      drop.Attach((HDROP)p);
+      drop.QueryFileNames(names);
+      return true;
+    }
+  } 
+  return false;
+}
+*/
+
+static bool ClipboardSetData(UINT uFormat, const void *data, size_t size)
+{
+  NMemory::CGlobal global;
+  if (!global.Alloc(GMEM_DDESHARE | GMEM_MOVEABLE, size))
+    return false; 
+  {
+    NMemory::CGlobalLock globalLock(global);
+    LPVOID p = globalLock.GetPointer();
+    if (p == NULL)
+      return false;
+    memcpy(p, data, size);
+  }
+  if (::SetClipboardData(uFormat, global) == NULL)
+    return false;
+  global.Detach();
+  return true;
+}
+
+bool ClipboardSetText(HWND owner, const UString &s)
+{
+  CClipboard clipboard;
+  if (!clipboard.Open(owner)) 
+    return false; 
+  if (!::EmptyClipboard())
+    return false; 
+
+  bool res;
+  res = ClipboardSetData(CF_UNICODETEXT, (const wchar_t *)s, (s.Length() + 1) * sizeof(wchar_t));
+  #ifndef _UNICODE
+  AString a;
+  a = UnicodeStringToMultiByte(s, CP_ACP);
+  res |=  ClipboardSetData(CF_TEXT, (const char *)a, (a.Length() + 1) * sizeof(char));
+  a = UnicodeStringToMultiByte(s, CP_OEMCP);
+  res |=  ClipboardSetData(CF_OEMTEXT, (const char *)a, (a.Length() + 1) * sizeof(char));
+  #endif
+  return res;
+} 
+ 
+}
diff --git a/CPP/Windows/Clipboard.h b/CPP/Windows/Clipboard.h
new file mode 100755
index 00000000..b97b5156
--- /dev/null
+++ b/CPP/Windows/Clipboard.h
@@ -0,0 +1,28 @@
+// Windows/Clipboard.h
+
+#ifndef __CLIPBOARD_H
+#define __CLIPBOARD_H
+
+#include "Common/MyString.h"
+
+namespace NWindows {
+
+class CClipboard
+{
+  bool m_Open;
+public:
+  CClipboard(): m_Open(false) {};
+  ~CClipboard(); 
+  bool Open(HWND wndNewOwner);
+  bool Close();
+};
+
+bool ClipboardIsFormatAvailableHDROP();
+
+// bool ClipboardGetFileNames(UStringVector &names);
+// bool ClipboardGetTextString(AString &s);
+bool ClipboardSetText(HWND owner, const UString &s);
+
+}
+
+#endif
diff --git a/CPP/Windows/Menu.h b/CPP/Windows/Menu.h
index 9e0d375c..aa800a61 100755
--- a/CPP/Windows/Menu.h
+++ b/CPP/Windows/Menu.h
@@ -119,6 +119,9 @@ public:
     { return BOOLToBool(::CheckMenuRadioItem(_menu, idFirst, idLast, idCheck, flags)); }
   DWORD CheckItem(UINT id, UINT uCheck)
     { return ::CheckMenuItem(_menu, id, uCheck); }
+
+  BOOL EnableItem(UINT uIDEnableItem, UINT uEnable) 
+    { return EnableMenuItem(_menu, uIDEnableItem, uEnable); }
 };
 
 class CMenuDestroyer
diff --git a/DOC/7zip.nsi b/DOC/7zip.nsi
index 1c9597e3..4129c1e9 100755
--- a/DOC/7zip.nsi
+++ b/DOC/7zip.nsi
@@ -2,7 +2,7 @@
 ;Defines
 
 !define VERSION_MAJOR 4
-!define VERSION_MINOR 53
+!define VERSION_MINOR 54
 !define VERSION_POSTFIX_FULL " beta"
 !ifdef WIN64
 !ifdef IA64
@@ -487,15 +487,26 @@ Section "Uninstall"
   DeleteRegKey HKCR "7-Zip.7z"
   DeleteRegKey HKCR "7-Zip.arj"
   DeleteRegKey HKCR "7-Zip.bz2"
+  DeleteRegKey HKCR "7-Zip.bzip2"
+  DeleteRegKey HKCR "7-Zip.tbz"
+  DeleteRegKey HKCR "7-Zip.tbz2"
   DeleteRegKey HKCR "7-Zip.cab"
   DeleteRegKey HKCR "7-Zip.cpio"
   DeleteRegKey HKCR "7-Zip.deb"
   DeleteRegKey HKCR "7-Zip.gz"
+  DeleteRegKey HKCR "7-Zip.gzip"
   DeleteRegKey HKCR "7-Zip.iso"
+  DeleteRegKey HKCR "7-Zip.lha"
+  DeleteRegKey HKCR "7-Zip.lzh"
   DeleteRegKey HKCR "7-Zip.rar"
   DeleteRegKey HKCR "7-Zip.rpm"
   DeleteRegKey HKCR "7-Zip.split"
+  DeleteRegKey HKCR "7-Zip.swm"
   DeleteRegKey HKCR "7-Zip.tar"
+  DeleteRegKey HKCR "7-Zip.taz"
+  DeleteRegKey HKCR "7-Zip.tgz"
+  DeleteRegKey HKCR "7-Zip.tpz"
+  DeleteRegKey HKCR "7-Zip.wim"
   DeleteRegKey HKCR "7-Zip.z"
   DeleteRegKey HKCR "7-Zip.zip"
 
diff --git a/DOC/7zip.wxs b/DOC/7zip.wxs
index 694d3b77..08295ddc 100755
--- a/DOC/7zip.wxs
+++ b/DOC/7zip.wxs
@@ -1,8 +1,8 @@
 <?xml version="1.0"?>
 
 <?define VerMajor = "4" ?>
-<?define VerMinor = "53" ?>
-<?define VerBuild = "03" ?>
+<?define VerMinor = "54" ?>
+<?define VerBuild = "00" ?>
 <?define MmVer = "$(var.VerMajor).$(var.VerMinor)" ?>
 <?define MmHex = "0$(var.VerMajor)$(var.VerMinor)" ?>
 <?define MmmmVer = "$(var.MmVer).$(var.VerBuild).0" ?>
diff --git a/DOC/readme.txt b/DOC/readme.txt
index 224e8fd6..0dd8c84a 100755
--- a/DOC/readme.txt
+++ b/DOC/readme.txt
@@ -1,4 +1,4 @@
-7-Zip 4.53 Sources
+7-Zip 4.54 Sources
 ------------------
 
 7-Zip is a file archiver for Windows 95/98/ME/NT/2000/2003/XP/Vista.