Exemplo n.º 1
0
void CDirItems::EnumerateDirectory(int phyParent, int logParent, const FString &phyPrefix,
    FStringVector &errorPaths, CRecordVector<DWORD> &errorCodes)
{
  NFind::CEnumerator enumerator(phyPrefix + FCHAR_ANY_MASK);
  for (;;)
  {
    NFind::CFileInfo fi;
    bool found;
    if (!enumerator.Next(fi, found))
    {
      errorCodes.Add(::GetLastError());
      errorPaths.Add(phyPrefix);
      return;
    }
    if (!found)
      break;
    AddDirFileInfo(phyParent, logParent, fi, Items);
    if (fi.IsDir())
    {
      const FString name2 = fi.Name + FCHAR_PATH_SEPARATOR;
      int parent = AddPrefix(phyParent, logParent, fs2us(name2));
      EnumerateDirectory(parent, parent, phyPrefix + name2, errorPaths, errorCodes);
    }
  }
}
Exemplo n.º 2
0
void CDirItems::EnumerateDir(int phyParent, int logParent, const FString &phyPrefix)
{
  NFind::CEnumerator enumerator(phyPrefix + FCHAR_ANY_MASK);
  for (;;)
  {
    NFind::CFileInfo fi;
    bool found;
    if (!enumerator.Next(fi, found))
    {
      AddError(phyPrefix);
      return;
    }
    if (!found)
      break;

    int secureIndex = -1;
    #ifdef _USE_SECURITY_CODE
    if (ReadSecure)
      AddSecurityItem(phyPrefix + fi.Name, secureIndex);
    #endif
    
    AddDirFileInfo(phyParent, logParent, secureIndex, fi, Items);
    
    if (fi.IsDir())
    {
      const FString name2 = fi.Name + FCHAR_PATH_SEPARATOR;
      unsigned parent = AddPrefix(phyParent, logParent, fs2us(name2));
      EnumerateDir(parent, parent, phyPrefix + name2);
    }
  }
}
Exemplo n.º 3
0
void CDirItems::EnumerateDirItems2(const FString &phyPrefix, const UString &logPrefix,
    const FStringVector &filePaths, FStringVector &errorPaths, CRecordVector<DWORD> &errorCodes)
{
  int phyParent = phyPrefix.IsEmpty() ? -1 : AddPrefix(-1, -1, fs2us(phyPrefix));
  int logParent = logPrefix.IsEmpty() ? -1 : AddPrefix(-1, -1, logPrefix);

  for (int i = 0; i < filePaths.Size(); i++)
  {
    const FString &filePath = filePaths[i];
    NFind::CFileInfo fi;
    const FString phyPath = phyPrefix + filePath;
    if (!fi.Find(phyPath))
    {
      errorCodes.Add(::GetLastError());
      errorPaths.Add(phyPath);
      continue;
    }
    int delimiter = filePath.ReverseFind(FCHAR_PATH_SEPARATOR);
    FString phyPrefixCur;
    int phyParentCur = phyParent;
    if (delimiter >= 0)
    {
      phyPrefixCur = filePath.Left(delimiter + 1);
      phyParentCur = AddPrefix(phyParent, logParent, fs2us(phyPrefixCur));
    }
    AddDirFileInfo(phyParentCur, logParent, fi, Items);
    if (fi.IsDir())
    {
      const FString name2 = fi.Name + FCHAR_PATH_SEPARATOR;
      int parent = AddPrefix(phyParentCur, logParent, fs2us(name2));
      EnumerateDirectory(parent, parent, phyPrefix + phyPrefixCur + name2, errorPaths, errorCodes);
    }
  }
  ReserveDown();
}
void CDirItems::AddDirFileInfo(int phyParent, int logParent, int secureIndex,
    const NFind::CFileInfo &fi)
{
  CDirItem di;
  di.Size = fi.Size;
  di.CTime = fi.CTime;
  di.ATime = fi.ATime;
  di.MTime = fi.MTime;
  di.Attrib = fi.Attrib;
  di.IsAltStream = fi.IsAltStream;
  di.PhyParent = phyParent;
  di.LogParent = logParent;
  di.SecureIndex = secureIndex;
  di.Name = fs2us(fi.Name);
  #if defined(_WIN32) && !defined(UNDER_CE)
  // di.ShortName = fs2us(fi.ShortName);
  #endif
  Items.Add(di);
  
  if (fi.IsDir())
    Stat.NumDirs++;
  else if (fi.IsAltStream)
  {
    Stat.NumAltStreams++;
    Stat.AltStreamsSize += fi.Size;
  }
  else
  {
    Stat.NumFiles++;
    Stat.FilesSize += fi.Size;
  }
}
Exemplo n.º 5
0
HRESULT CDirEnumerator::GetNextFile(NFind::CFileInfo &fileInfo, bool &filled, FString &resPath)
{
  filled = false;
  for (;;)
  {
    if (Enumerators.IsEmpty())
    {
      if (Index >= FileNames.Size())
        return S_OK;
      const FString &path = FileNames[Index];
      int pos = path.ReverseFind(FCHAR_PATH_SEPARATOR);
      resPath.Empty();
      if (pos >= 0)
        resPath = path.Left(pos + 1);

      #ifdef _WIN32
      // it's for "c:" paths/
      if (BasePrefix.IsEmpty() && path.Length() == 2 && path[1] == ':')
      {
        fileInfo.Name = path;
        fileInfo.Attrib = FILE_ATTRIBUTE_DIRECTORY;
        fileInfo.Size = 0;
      }
      else
      #endif
      if (!fileInfo.Find(BasePrefix + path))
      {
        WRes errorCode = GetNormalizedError();
        resPath = path;
        return errorCode;
      }
      Index++;
      break;
    }
    bool found;
    if (!Enumerators.Back().Next(fileInfo, found))
    {
      HRESULT errorCode = GetNormalizedError();
      resPath = Prefixes.Back();
      return errorCode;
    }
    if (found)
    {
      resPath = Prefixes.Back();
      break;
    }
    Enumerators.DeleteBack();
    Prefixes.DeleteBack();
  }
  resPath += fileInfo.Name;
  if (!FlatMode && fileInfo.IsDir())
  {
    FString prefix = resPath + FCHAR_PATH_SEPARATOR;
    Enumerators.Add(NFind::CEnumerator(BasePrefix + prefix + FCHAR_ANY_MASK));
    Prefixes.Add(prefix);
  }
  filled = true;
  return S_OK;
}
HRESULT CDirItems::EnumerateItems2(
    const FString &phyPrefix,
    const UString &logPrefix,
    const FStringVector &filePaths,
    FStringVector *requestedPaths)
{
  int phyParent = phyPrefix.IsEmpty() ? -1 : AddPrefix(-1, -1, fs2us(phyPrefix));
  int logParent = logPrefix.IsEmpty() ? -1 : AddPrefix(-1, -1, logPrefix);

  FOR_VECTOR (i, filePaths)
  {
    const FString &filePath = filePaths[i];
    NFind::CFileInfo fi;
    const FString phyPath = phyPrefix + filePath;
    if (!fi.Find(phyPath))
    {
      RINOK(AddError(phyPath));
      continue;
    }
    if (requestedPaths)
      requestedPaths->Add(phyPath);

    int delimiter = filePath.ReverseFind_PathSepar();
    FString phyPrefixCur;
    int phyParentCur = phyParent;
    if (delimiter >= 0)
    {
      phyPrefixCur.SetFrom(filePath, delimiter + 1);
      phyParentCur = AddPrefix(phyParent, logParent, fs2us(phyPrefixCur));
    }

    int secureIndex = -1;
    #ifdef _USE_SECURITY_CODE
    if (ReadSecure)
    {
      RINOK(AddSecurityItem(phyPath, secureIndex));
    }
    #endif

    AddDirFileInfo(phyParentCur, logParent, secureIndex, fi);
    
    if (fi.IsDir())
    {
      const FString name2 = fi.Name + FCHAR_PATH_SEPARATOR;
      unsigned parent = AddPrefix(phyParentCur, logParent, fs2us(name2));
      RINOK(EnumerateDir(parent, parent, phyPrefix + phyPrefixCur + name2));
    }
  }
  
  ReserveDown();
  return S_OK;
}
Exemplo n.º 7
0
static bool DeleteEmptyFolderAndEmptySubFolders(const FString &path)
{
  NFind::CFileInfo fileInfo;
  FString pathPrefix = path + FCHAR_PATH_SEPARATOR;
  {
    NFind::CEnumerator enumerator(pathPrefix + FCHAR_ANY_MASK);
    while (enumerator.Next(fileInfo))
    {
      if (fileInfo.IsDir())
        if (!DeleteEmptyFolderAndEmptySubFolders(pathPrefix + fileInfo.Name))
          return false;
    }
  }
  /*
  // we don't need clear read-only for folders
  if (!MySetFileAttributes(path, 0))
    return false;
  */
  return RemoveDir(path);
}
HRESULT CDirItems::EnumerateDir(int phyParent, int logParent, const FString &phyPrefix)
{
  RINOK(ScanProgress(phyPrefix));

  NFind::CEnumerator enumerator;
  enumerator.SetDirPrefix(phyPrefix);
  for (unsigned ttt = 0; ; ttt++)
  {
    NFind::CFileInfo fi;
    bool found;
    if (!enumerator.Next(fi, found))
    {
      return AddError(phyPrefix);
    }
    if (!found)
      return S_OK;

    int secureIndex = -1;
    #ifdef _USE_SECURITY_CODE
    if (ReadSecure)
    {
      RINOK(AddSecurityItem(phyPrefix + fi.Name, secureIndex));
    }
    #endif
    
    AddDirFileInfo(phyParent, logParent, secureIndex, fi);
    
    if (Callback && (ttt & kScanProgressStepMask) == kScanProgressStepMask)
    {
      RINOK(ScanProgress(phyPrefix));
    }

    if (fi.IsDir())
    {
      const FString name2 = fi.Name + FCHAR_PATH_SEPARATOR;
      unsigned parent = AddPrefix(phyParent, logParent, fs2us(name2));
      RINOK(EnumerateDir(parent, parent, phyPrefix + name2));
    }
  }
}
Exemplo n.º 9
0
static bool DeleteEmptyFolderAndEmptySubFolders(const FString &path)
{
  NFind::CFileInfo fileInfo;
  FString pathPrefix = path;
  pathPrefix.Add_PathSepar();
  {
    NFind::CEnumerator enumerator;
    enumerator.SetDirPrefix(pathPrefix);
    while (enumerator.Next(fileInfo))
    {
      if (fileInfo.IsDir())
        if (!DeleteEmptyFolderAndEmptySubFolders(pathPrefix + fileInfo.Name))
          return false;
    }
  }
  /*
  // we don't need clear readonly for folders
  if (!SetFileAttrib(path, 0))
    return false;
  */
  return RemoveDir(path);
}
Exemplo n.º 10
0
void ReadPluginInfoList(CObjectVector<CPluginInfo> &plugins)
{
  plugins.Clear();

  FString baseFolderPrefix = NDLL::GetModuleDirPrefix();
  {
    CPluginInfo pluginInfo;
    pluginInfo.FilePath = baseFolderPrefix + FTEXT("7-zip.dll");
    if (::ReadPluginInfo(pluginInfo, false))
      plugins.Add(pluginInfo);
  }
  FString folderPath = baseFolderPrefix + FTEXT("Plugins") FSTRING_PATH_SEPARATOR;
  NFind::CEnumerator enumerator(folderPath + FCHAR_ANY_MASK);
  NFind::CFileInfo fileInfo;
  while (enumerator.Next(fileInfo))
  {
    if (fileInfo.IsDir())
      continue;
    CPluginInfo pluginInfo;
    pluginInfo.FilePath = folderPath + fileInfo.Name;
    if (::ReadPluginInfo(pluginInfo, true))
      plugins.Add(pluginInfo);
  }
}
Exemplo n.º 11
0
HRESULT CThreadCrc::ProcessVirt()
{
  DataSize = NumFolders = NumFiles = NumFilesScan = DataCrcSum = DataNameCrcSum = 0;
  memset(Sha256Sum, 0, SHA256_DIGEST_SIZE);
  // ProgressDialog.WaitCreating();
  
  CMyBuffer bufferObject;
  if (!bufferObject.Allocate(kBufSize))
    return E_OUTOFMEMORY;
  Byte *buffer = (Byte *)(void *)bufferObject;
  
  UInt64 totalSize = 0;
  
  Enumerator.Init();
  
  UString scanningStr = LangString(IDS_SCANNING, 0x03020800);
  scanningStr += L' ';
  
  CProgressSync &sync = ProgressDialog.Sync;

  for (;;)
  {
    NFind::CFileInfo fileInfo;
    bool filled;
    FString resPath;
    HRESULT errorCode = Enumerator.GetNextFile(fileInfo, filled, resPath);
    if (errorCode != 0)
    {
      SetErrorPath1(resPath);
      return errorCode;
    }
    if (!filled)
      break;
    if (!fileInfo.IsDir())
    {
      totalSize += fileInfo.Size;
      NumFilesScan++;
    }
    sync.SetCurrentFileName(scanningStr + fs2us(resPath));
    sync.SetProgress(totalSize, 0);
    RINOK(sync.SetPosAndCheckPaused(0));
  }
  sync.SetNumFilesTotal(NumFilesScan);
  sync.SetProgress(totalSize, 0);
  
  Enumerator.Init();
  
  for (;;)
  {
    NFind::CFileInfo fileInfo;
    bool filled;
    FString resPath;
    HRESULT errorCode = Enumerator.GetNextFile(fileInfo, filled, resPath);
    if (errorCode != 0)
    {
      SetErrorPath1(resPath);
      return errorCode;
    }
    if (!filled)
      break;
    
    UInt32 crc = CRC_INIT_VAL;
    CSha256 sha256;
    Sha256_Init(&sha256);
    
    if (fileInfo.IsDir())
      NumFolders++;
    else
    {
      NIO::CInFile inFile;
      if (!inFile.Open(Enumerator.BasePrefix + resPath))
      {
        errorCode = GetNormalizedError();
        SetErrorPath1(resPath);
        return errorCode;
      }
      sync.SetCurrentFileName(fs2us(resPath));
      sync.SetNumFilesCur(NumFiles);
      NumFiles++;
      for (;;)
      {
        UInt32 processedSize;
        if (!inFile.Read(buffer, kBufSize, processedSize))
        {
          errorCode = GetNormalizedError();
          SetErrorPath1(resPath);
          return errorCode;
        }
        if (processedSize == 0)
          break;
        crc = CrcUpdate(crc, buffer, processedSize);
        if (NumFilesScan == 1)
          Sha256_Update(&sha256, buffer, processedSize);
        
        DataSize += processedSize;
        RINOK(sync.SetPosAndCheckPaused(DataSize));
      }
      DataCrcSum += CRC_GET_DIGEST(crc);
      if (NumFilesScan == 1)
        Sha256_Final(&sha256, Sha256Sum);
    }
    for (int i = 0; i < resPath.Length(); i++)
    {
      wchar_t c = resPath[i];
      crc = CRC_UPDATE_BYTE(crc, ((Byte)(c & 0xFF)));
      crc = CRC_UPDATE_BYTE(crc, ((Byte)((c >> 8) & 0xFF)));
    }
    DataNameCrcSum += CRC_GET_DIGEST(crc);
    RINOK(sync.SetPosAndCheckPaused(DataSize));
  }
  sync.SetNumFilesCur(NumFiles);
  OkMessage = GetResultMessage();
  OkMessageTitle = LangString(IDS_CHECKSUM_INFORMATION, 0x03020720);
  return S_OK;
}
Exemplo n.º 12
0
bool CLinkDialog::OnInit()
{
  #ifdef LANG
  LangSetWindowText(*this, IDD_LINK);
  LangSetDlgItems(*this, kLangIDs, ARRAY_SIZE(kLangIDs));
  #endif
  
  _pathFromCombo.Attach(GetItem(IDC_LINK_PATH_FROM));
  _pathToCombo.Attach(GetItem(IDC_LINK_PATH_TO));
  
  if (!FilePath.IsEmpty())
  {
    NFind::CFileInfo fi;
    int linkType = 0;
    if (!fi.Find(us2fs(FilePath)))
      linkType = IDR_LINK_TYPE_SYM_FILE;
    else
    {
      if (fi.HasReparsePoint())
      {
        CReparseAttr attr;
        bool res = GetSymLink(us2fs(FilePath), attr);
        
        UString s = attr.PrintName;
        if (!attr.IsOkNamePair())
        {
          s += L" : ";
          s += attr.SubsName;
        }
        if (!res)
          s = L"ERROR: " + s;
        
        SetItemText(IDT_LINK_PATH_TO_CUR, s);
        
        UString destPath = attr.GetPath();
        _pathFromCombo.SetText(FilePath);
        _pathToCombo.SetText(destPath);
        
        if (res)
        {
          if (attr.IsMountPoint())
            linkType = IDR_LINK_TYPE_JUNCTION;
          if (attr.IsSymLink())
          {
            linkType =
              fi.IsDir() ?
                IDR_LINK_TYPE_SYM_DIR :
                IDR_LINK_TYPE_SYM_FILE;
            // if (attr.IsRelative()) linkType = IDR_LINK_TYPE_SYM_RELATIVE;
          }
          
          if (linkType != 0)
            Set_LinkType_Radio(linkType);
        }
      }
      else
      {
        _pathFromCombo.SetText(AnotherPath);
        _pathToCombo.SetText(FilePath);
        if (fi.IsDir())
          linkType = g_SymLink_Supported ?
              IDR_LINK_TYPE_SYM_DIR :
              IDR_LINK_TYPE_JUNCTION;
        else
          linkType = IDR_LINK_TYPE_HARD;
      }
    }
    if (linkType != 0)
      Set_LinkType_Radio(linkType);
  }

  NormalizeSize();
  return CModalDialog::OnInit();
}
Exemplo n.º 13
0
HRESULT CompressFiles(const CObjectVector<PluginPanelItem> &pluginPanelItems)
{
  if (pluginPanelItems.Size() == 0)
    return E_FAIL;

  UStringVector fileNames;
  int i;
  for (i = 0; i < pluginPanelItems.Size(); i++)
  {
    const PluginPanelItem &panelItem = pluginPanelItems[i];
    if (strcmp(panelItem.FindData.cFileName, "..") == 0 &&
        NFind::NAttributes::IsDir(panelItem.FindData.dwFileAttributes))
      return E_FAIL;
    if (strcmp(panelItem.FindData.cFileName, ".") == 0 &&
        NFind::NAttributes::IsDir(panelItem.FindData.dwFileAttributes))
      return E_FAIL;
    FString fullPath;
    FString fileNameUnicode = us2fs(MultiByteToUnicodeString(panelItem.FindData.cFileName, CP_OEMCP));
    if (!MyGetFullPathName(fileNameUnicode, fullPath))
      return E_FAIL;
    fileNames.Add(fs2us(fullPath));
  }

  NCompression::CInfo compressionInfo;
  compressionInfo.Load();
  
  int archiverIndex = 0;

  CCodecs *codecs = new CCodecs;
  CMyComPtr<ICompressCodecsInfo> compressCodecsInfo = codecs;
  if (codecs->Load() != S_OK)
    throw "Can't load 7-Zip codecs";
  {
    for (int i = 0; i < codecs->Formats.Size(); i++)
    {
      const CArcInfoEx &arcInfo = codecs->Formats[i];
      if (arcInfo.UpdateEnabled)
      {
        if (archiverIndex == -1)
          archiverIndex = i;
        if (arcInfo.Name.CompareNoCase(compressionInfo.ArcType) == 0)
          archiverIndex = i;
      }
    }
  }


  UString resultPath;
  {
    CParsedPath parsedPath;
    parsedPath.ParsePath(fileNames.Front());
    if (parsedPath.PathParts.Size() == 0)
      return E_FAIL;
    if (fileNames.Size() == 1 || parsedPath.PathParts.Size() == 1)
    {
      // CSysString pureName, dot, extension;
      resultPath = parsedPath.PathParts.Back();
    }
    else
    {
      parsedPath.PathParts.DeleteBack();
      resultPath = parsedPath.PathParts.Back();
    }
  }
  UString archiveNameSrc = resultPath;
  UString archiveName = archiveNameSrc;

  const CArcInfoEx &arcInfo = codecs->Formats[archiverIndex];
  int prevFormat = archiverIndex;
 
  if (!arcInfo.KeepName)
  {
    int dotPos = archiveName.ReverseFind('.');
    int slashPos = MyMax(archiveName.ReverseFind('\\'), archiveName.ReverseFind('/'));
    if (dotPos > slashPos)
      archiveName = archiveName.Left(dotPos);
  }
  archiveName += L'.';
  archiveName += arcInfo.GetMainExt();
  
  const CActionSet *actionSet = &kAddActionSet;

  for (;;)
  {
    AString archiveNameA = UnicodeStringToMultiByte(archiveName, CP_OEMCP);
    const int kYSize = 16;
    const int kXMid = 38;
  
    const int kArchiveNameIndex = 2;
    const int kMethodRadioIndex = kArchiveNameIndex + 2;
    const int kModeRadioIndex = kMethodRadioIndex + 7;

    const CArcInfoEx &arcInfo = codecs->Formats[archiverIndex];

    char updateAddToArchiveString[512];
    const AString s = UnicodeStringToMultiByte(arcInfo.Name, CP_OEMCP);

    sprintf(updateAddToArchiveString,
        g_StartupInfo.GetMsgString(NMessageID::kUpdateAddToArchive), (const char *)s);

    int methodIndex = 0;
    int i;
    for (i = sizeof(g_MethodMap) / sizeof(g_MethodMap[0]) - 1; i >= 0; i--)
      if (compressionInfo.Level >= g_MethodMap[i])
      {
        methodIndex = i;
        break;
      }

    struct CInitDialogItem initItems[]=
    {
      { DI_DOUBLEBOX, 3, 1, 72, kYSize - 2, false, false, 0, false, NMessageID::kUpdateTitle, NULL, NULL },

      { DI_TEXT, 5, 2, 0, 0, false, false, 0, false, -1, updateAddToArchiveString, NULL },
      
      { DI_EDIT, 5, 3, 70, 3, true, false, DIF_HISTORY, false, -1, archiveNameA, kArchiveHistoryKeyName},
      // { DI_EDIT, 5, 3, 70, 3, true, false, 0, false, -1, archiveName, NULL},
      
      { DI_SINGLEBOX, 4, 4, kXMid - 2, 4 + 7, false, false, 0, false, NMessageID::kUpdateMethod, NULL, NULL },
      { DI_RADIOBUTTON, 6, 5, 0, 0, false, methodIndex == 0,
          DIF_GROUP, false, NMessageID::kUpdateMethodStore, NULL, NULL },
      { DI_RADIOBUTTON, 6, 6, 0, 0, false, methodIndex == 1,
          0, false, NMessageID::kUpdateMethodFastest, NULL, NULL },
      { DI_RADIOBUTTON, 6, 7, 0, 0, false, methodIndex == 2,
          0, false, NMessageID::kUpdateMethodFast, NULL, NULL },
      { DI_RADIOBUTTON, 6, 8, 0, 0, false, methodIndex == 3,
          0, false, NMessageID::kUpdateMethodNormal, NULL, NULL },
      { DI_RADIOBUTTON, 6, 9, 0, 0, false, methodIndex == 4,
          false, 0, NMessageID::kUpdateMethodMaximum, NULL, NULL },
      { DI_RADIOBUTTON, 6, 10, 0, 0, false, methodIndex == 5,
          false, 0, NMessageID::kUpdateMethodUltra, NULL, NULL },
      
      { DI_SINGLEBOX, kXMid, 4, 70, 4 + 5, false, false, 0, false, NMessageID::kUpdateMode, NULL, NULL },
      { DI_RADIOBUTTON, kXMid + 2, 5, 0, 0, false,
          actionSet == &kAddActionSet,
          DIF_GROUP, false, NMessageID::kUpdateModeAdd, NULL, NULL },
      { DI_RADIOBUTTON, kXMid + 2, 6, 0, 0, false,
          actionSet == &kUpdateActionSet,
          0, false, NMessageID::kUpdateModeUpdate, NULL, NULL },
      { DI_RADIOBUTTON, kXMid + 2, 7, 0, 0, false,
          actionSet == &kFreshActionSet,
          0, false, NMessageID::kUpdateModeFreshen, NULL, NULL },
      { DI_RADIOBUTTON, kXMid + 2, 8, 0, 0, false,
          actionSet == &kSynchronizeActionSet,
          0, false, NMessageID::kUpdateModeSynchronize, NULL, NULL },
      
      { DI_TEXT, 3, kYSize - 4, 0, 0, false, false, DIF_BOXCOLOR|DIF_SEPARATOR, false, -1, "", NULL  },
      
      { DI_BUTTON, 0, kYSize - 3, 0, 0, false, false, DIF_CENTERGROUP, true, NMessageID::kUpdateAdd, NULL, NULL  },
      { DI_BUTTON, 0, kYSize - 3, 0, 0, false, false, DIF_CENTERGROUP, false, NMessageID::kUpdateSelectArchiver, NULL, NULL  },
      { DI_BUTTON, 0, kYSize - 3, 0, 0, false, false, DIF_CENTERGROUP, false, NMessageID::kCancel, NULL, NULL  }
    };

    const int kNumDialogItems = sizeof(initItems) / sizeof(initItems[0]);
    
    const int kOkButtonIndex = kNumDialogItems - 3;
    const int kSelectarchiverButtonIndex = kNumDialogItems - 2;

    FarDialogItem dialogItems[kNumDialogItems];
    g_StartupInfo.InitDialogItems(initItems, dialogItems, kNumDialogItems);
    int askCode = g_StartupInfo.ShowDialog(76, kYSize,
        kHelpTopic, dialogItems, kNumDialogItems);

    archiveNameA = dialogItems[kArchiveNameIndex].Data;
    archiveNameA.Trim();
    archiveName = MultiByteToUnicodeString(archiveNameA, CP_OEMCP);

    compressionInfo.Level = g_MethodMap[0];
    for (i = 0; i < sizeof(g_MethodMap)/ sizeof(g_MethodMap[0]); i++)
      if (dialogItems[kMethodRadioIndex + i].Selected)
        compressionInfo.Level = g_MethodMap[i];

    if (dialogItems[kModeRadioIndex].Selected)
      actionSet = &kAddActionSet;
    else if (dialogItems[kModeRadioIndex + 1].Selected)
      actionSet = &kUpdateActionSet;
    else if (dialogItems[kModeRadioIndex + 2].Selected)
      actionSet = &kFreshActionSet;
    else if (dialogItems[kModeRadioIndex + 3].Selected)
      actionSet = &kSynchronizeActionSet;
    else
      throw 51751;

    if (askCode == kSelectarchiverButtonIndex)
    {
      CIntVector indices;
      CSysStringVector archiverNames;
      for (int i = 0; i < codecs->Formats.Size(); i++)
      {
        const CArcInfoEx &arc = codecs->Formats[i];
        if (arc.UpdateEnabled)
        {
          indices.Add(i);
          archiverNames.Add(GetSystemString(arc.Name, CP_OEMCP));
        }
      }
    
      int index = g_StartupInfo.Menu(FMENU_AUTOHIGHLIGHT,
          g_StartupInfo.GetMsgString(NMessageID::kUpdateSelectArchiverMenuTitle),
          NULL, archiverNames, archiverIndex);
      if (index >= 0)
      {
        const CArcInfoEx &prevArchiverInfo = codecs->Formats[prevFormat];
        if (prevArchiverInfo.KeepName)
        {
          const UString &prevExtension = prevArchiverInfo.GetMainExt();
          const int prevExtensionLen = prevExtension.Length();
          if (archiveName.Right(prevExtensionLen).CompareNoCase(prevExtension) == 0)
          {
            int pos = archiveName.Length() - prevExtensionLen;
            if (pos > 1)
            {
              int dotPos = archiveName.ReverseFind('.');
              if (dotPos == pos - 1)
                archiveName = archiveName.Left(dotPos);
            }
          }
        }

        archiverIndex = indices[index];
        const CArcInfoEx &arcInfo = codecs->Formats[archiverIndex];
        prevFormat = archiverIndex;
        
        if (arcInfo.KeepName)
          archiveName = archiveNameSrc;
        else
        {
          int dotPos = archiveName.ReverseFind('.');
          int slashPos = MyMax(archiveName.ReverseFind('\\'), archiveName.ReverseFind('/'));
          if (dotPos > slashPos)
            archiveName = archiveName.Left(dotPos);
        }
        archiveName += L'.';
        archiveName += arcInfo.GetMainExt();
      }
      continue;
    }

    if (askCode != kOkButtonIndex)
      return E_ABORT;
    
    break;
  }

  const CArcInfoEx &archiverInfoFinal = codecs->Formats[archiverIndex];
  compressionInfo.ArcType = archiverInfoFinal.Name;
  compressionInfo.Save();

  NWorkDir::CInfo workDirInfo;
  workDirInfo.Load();

  FString fullArchiveName;
  if (!MyGetFullPathName(us2fs(archiveName), fullArchiveName))
    return E_FAIL;
   
  CWorkDirTempFile tempFile;
  RINOK(tempFile.CreateTempFile(fullArchiveName));

  CScreenRestorer screenRestorer;
  CProgressBox progressBox;
  CProgressBox *progressBoxPointer = NULL;

  screenRestorer.Save();

  progressBoxPointer = &progressBox;
  progressBox.Init(
      // g_StartupInfo.GetMsgString(NMessageID::kWaitTitle),
      g_StartupInfo.GetMsgString(NMessageID::kUpdating), 48);


  NFind::CFileInfo fileInfo;

  CMyComPtr<IOutFolderArchive> outArchive;

  CMyComPtr<IInFolderArchive> archiveHandler;
  if (fileInfo.Find(fullArchiveName))
  {
    if (fileInfo.IsDir())
      throw "There is Directory with such name";

    CAgent *agentSpec = new CAgent;
    archiveHandler = agentSpec;
    // CLSID realClassID;
    CMyComBSTR archiveType;
    RINOK(agentSpec->Open(NULL,
        GetUnicodeString(fullArchiveName, CP_OEMCP), UString(),
        // &realClassID,
        &archiveType,
        NULL));

    if (archiverInfoFinal.Name.CompareNoCase((const wchar_t *)archiveType) != 0)
      throw "Type of existing archive differs from specified type";
    HRESULT result = archiveHandler.QueryInterface(
        IID_IOutFolderArchive, &outArchive);
    if (result != S_OK)
    {
      g_StartupInfo.ShowMessage(NMessageID::kUpdateNotSupportedForThisArchive);
      return E_FAIL;
    }
  }
  else
  {
    // HRESULT result = outArchive.CoCreateInstance(classID);
    CAgent *agentSpec = new CAgent;
    outArchive = agentSpec;

    /*
    HRESULT result = outArchive.CoCreateInstance(CLSID_CAgentArchiveHandler);
    if (result != S_OK)
    {
      g_StartupInfo.ShowMessage(NMessageID::kUpdateNotSupportedForThisArchive);
      return E_FAIL;
    }
    */
  }

  CRecordVector<const wchar_t *> fileNamePointers;
  fileNamePointers.Reserve(fileNames.Size());
  for (i = 0; i < fileNames.Size(); i++)
    fileNamePointers.Add(fileNames[i]);

  outArchive->SetFolder(NULL);
  outArchive->SetFiles(L"", &fileNamePointers.Front(), fileNamePointers.Size());
  BYTE actionSetByte[NUpdateArchive::NPairState::kNumValues];
  for (i = 0; i < NUpdateArchive::NPairState::kNumValues; i++)
    actionSetByte[i] = (BYTE)actionSet->StateActions[i];

  CUpdateCallback100Imp *updateCallbackSpec = new CUpdateCallback100Imp;
  CMyComPtr<IFolderArchiveUpdateCallback> updateCallback(updateCallbackSpec );
  
  updateCallbackSpec->Init(/* archiveHandler, */ progressBoxPointer);


  RINOK(SetOutProperties(outArchive, compressionInfo.Level));

  HRESULT result = outArchive->DoOperation(
      codecs, archiverIndex,
      tempFile.OutStream, actionSetByte,
      NULL, updateCallback);
  updateCallback.Release();
  outArchive.Release();

  if (result != S_OK)
  {
    ShowErrorMessage(result);
    return result;
  }
 
  if (archiveHandler)
  {
    archiveHandler->Close();
  }
  if (!tempFile.MoveToOriginal(archiveHandler != NULL))
  {
    ShowLastErrorMessage();
    return E_FAIL;
  }
  return S_OK;
}
Exemplo n.º 14
0
static HRESULT CopyFolder(
    CCopyState &state,
    const FString &srcPath,   // without TAIL separator
    const FString &destPath)  // without TAIL separator
{
  RINOK(state.CallProgress());

  if (IsDestChild(srcPath, destPath))
  {
    RINOK(SendMessageError(state.Callback,
        state.MoveMode ?
          "can not copy folder onto itself" :
          "can not move folder onto itself"
        , destPath));
    return E_ABORT;
  }

  if (state.MoveMode)
  {
    if (state.MoveFile_Sys(srcPath, destPath))
      return S_OK;

    // MSDN: MoveFile() fails for dirs on different volumes.
  }

  if (!CreateComplexDir(destPath))
  {
    RINOK(SendMessageError(state.Callback, "can not create folder", destPath));
    return E_ABORT;
  }

  CEnumerator enumerator;
  enumerator.SetDirPrefix(CombinePath(srcPath, FString()));
  
  for (;;)
  {
    NFind::CFileInfo fi;
    bool found;
    if (!enumerator.Next(fi, found))
    {
      SendLastErrorMessage(state.Callback, srcPath);
      return S_OK;
    }
    if (!found)
      break;
    const FString srcPath2 = CombinePath(srcPath, fi.Name);
    const FString destPath2 = CombinePath(destPath, fi.Name);
    if (fi.IsDir())
    {
      RINOK(CopyFolder(state, srcPath2, destPath2))
    }
    else
    {
      RINOK(CopyFile_Ask(state, srcPath2, fi, destPath2));
    }
  }

  if (state.MoveMode)
  {
    if (!RemoveDir(srcPath))
    {
      RINOK(SendMessageError(state.Callback, "can not remove folder", srcPath));
      return E_ABORT;
    }
  }
  
  return S_OK;
}
Exemplo n.º 15
0
static bool RemoveDirectorySubItems2(const FString pathPrefix, const NFind::CFileInfo &fileInfo)
{
  if (fileInfo.IsDir())
    return RemoveDirectoryWithSubItems(pathPrefix + fileInfo.Name);
  return DeleteFileAlways(pathPrefix + fileInfo.Name);
}
Exemplo n.º 16
0
static HRESULT EnumerateDirItems(const NWildcard::CCensorNode &curNode,
    int phyParent, int logParent, const FString &phyPrefix,
    const UStringVector &addArchivePrefix,  // prefix from curNode
    CDirItems &dirItems,
    bool enterToSubFolders,
    IEnumDirItemCallback *callback,
    FStringVector &errorPaths,
    CRecordVector<DWORD> &errorCodes)
{
  if (!enterToSubFolders)
    if (curNode.NeedCheckSubDirs())
      enterToSubFolders = true;
  if (callback)
    RINOK(callback->ScanProgress(dirItems.GetNumFolders(), dirItems.Items.Size(), fs2us(phyPrefix)));

  // try direct_names case at first
  if (addArchivePrefix.IsEmpty() && !enterToSubFolders)
  {
    // check that all names are direct
    int i;
    for (i = 0; i < curNode.IncludeItems.Size(); i++)
    {
      const NWildcard::CItem &item = curNode.IncludeItems[i];
      if (item.Recursive || item.PathParts.Size() != 1)
        break;
      const UString &name = item.PathParts.Front();
      if (name.IsEmpty() || DoesNameContainWildCard(name))
        break;
    }
    if (i == curNode.IncludeItems.Size())
    {
      // all names are direct (no wildcards)
      // so we don't need file_system's dir enumerator
      CRecordVector<bool> needEnterVector;
      for (i = 0; i < curNode.IncludeItems.Size(); i++)
      {
        const NWildcard::CItem &item = curNode.IncludeItems[i];
        const UString &name = item.PathParts.Front();
        const FString fullPath = phyPrefix + us2fs(name);
        NFind::CFileInfo fi;
        if (!fi.Find(fullPath))
        {
          errorCodes.Add(::GetLastError());
          errorPaths.Add(fullPath);
          continue;
        }
        bool isDir = fi.IsDir();
        if (isDir && !item.ForDir || !isDir && !item.ForFile)
        {
          errorCodes.Add((DWORD)E_FAIL);
          errorPaths.Add(fullPath);
          continue;
        }
        {
          UStringVector pathParts;
          pathParts.Add(fs2us(fi.Name));
          if (curNode.CheckPathToRoot(false, pathParts, !isDir))
            continue;
        }
        AddDirFileInfo(phyParent, logParent, fi, dirItems.Items);
        if (!isDir)
          continue;
        
        UStringVector addArchivePrefixNew;
        const NWildcard::CCensorNode *nextNode = 0;
        int index = curNode.FindSubNode(name);
        if (index >= 0)
        {
          for (int t = needEnterVector.Size(); t <= index; t++)
            needEnterVector.Add(true);
          needEnterVector[index] = false;
          nextNode = &curNode.SubNodes[index];
        }
        else
        {
          nextNode = &curNode;
          addArchivePrefixNew.Add(name); // don't change it to fi.Name. It's for shortnames support
        }

        RINOK(EnumerateDirItems_Spec(*nextNode, phyParent, logParent, fi.Name, phyPrefix,
            addArchivePrefixNew, dirItems, true, callback, errorPaths, errorCodes));
      }
      for (i = 0; i < curNode.SubNodes.Size(); i++)
      {
        if (i < needEnterVector.Size())
          if (!needEnterVector[i])
            continue;
        const NWildcard::CCensorNode &nextNode = curNode.SubNodes[i];
        const FString fullPath = phyPrefix + us2fs(nextNode.Name);
        NFind::CFileInfo fi;
        if (!fi.Find(fullPath))
        {
          if (!nextNode.AreThereIncludeItems())
            continue;
          errorCodes.Add(::GetLastError());
          errorPaths.Add(fullPath);
          continue;
        }
        if (!fi.IsDir())
        {
          errorCodes.Add((DWORD)E_FAIL);
          errorPaths.Add(fullPath);
          continue;
        }

        RINOK(EnumerateDirItems_Spec(nextNode, phyParent, logParent, fi.Name, phyPrefix,
            UStringVector(), dirItems, false, callback, errorPaths, errorCodes));
      }
      return S_OK;
    }
  }


  NFind::CEnumerator enumerator(phyPrefix + FCHAR_ANY_MASK);
  for (int ttt = 0; ; ttt++)
  {
    NFind::CFileInfo fi;
    bool found;
    if (!enumerator.Next(fi, found))
    {
      errorCodes.Add(::GetLastError());
      errorPaths.Add(phyPrefix);
      break;
    }
    if (!found)
      break;

    if (callback && (ttt & 0xFF) == 0xFF)
      RINOK(callback->ScanProgress(dirItems.GetNumFolders(), dirItems.Items.Size(), fs2us(phyPrefix)));
    const UString &name = fs2us(fi.Name);
    bool enterToSubFolders2 = enterToSubFolders;
    UStringVector addArchivePrefixNew = addArchivePrefix;
    addArchivePrefixNew.Add(name);
    {
      UStringVector addArchivePrefixNewTemp(addArchivePrefixNew);
      if (curNode.CheckPathToRoot(false, addArchivePrefixNewTemp, !fi.IsDir()))
        continue;
    }
    if (curNode.CheckPathToRoot(true, addArchivePrefixNew, !fi.IsDir()))
    {
      AddDirFileInfo(phyParent, logParent, fi, dirItems.Items);
      if (fi.IsDir())
        enterToSubFolders2 = true;
    }
    if (!fi.IsDir())
      continue;

    const NWildcard::CCensorNode *nextNode = 0;
    if (addArchivePrefix.IsEmpty())
    {
      int index = curNode.FindSubNode(name);
      if (index >= 0)
        nextNode = &curNode.SubNodes[index];
    }
    if (!enterToSubFolders2 && nextNode == 0)
      continue;

    addArchivePrefixNew = addArchivePrefix;
    if (nextNode == 0)
    {
      nextNode = &curNode;
      addArchivePrefixNew.Add(name);
    }

    RINOK(EnumerateDirItems_Spec(*nextNode, phyParent, logParent, fi.Name, phyPrefix,
        addArchivePrefixNew, dirItems, enterToSubFolders2, callback, errorPaths, errorCodes));
  }
  return S_OK;
}
Exemplo n.º 17
0
DWORD CDirEnumerator::GetNextFile(NFind::CFileInfo &fi, bool &filled, FString &resPath)
{
  filled = false;
  resPath.Empty();

  for (;;)
  {
    #if defined(_WIN32) && !defined(UNDER_CE)
    bool isRootPrefix = (BasePrefix.IsEmpty() || (NName::IsSuperPath(BasePrefix) && BasePrefix[NName::kSuperPathPrefixSize] == 0));
    #endif

    if (Enumerators.IsEmpty())
    {
      if (Index >= FilePaths.Size())
        return S_OK;
      const FString &path = FilePaths[Index++];
      int pos = path.ReverseFind_PathSepar();
      if (pos >= 0)
        resPath.SetFrom(path, pos + 1);

      #if defined(_WIN32) && !defined(UNDER_CE)
      if (isRootPrefix && path.Len() == 2 && NName::IsDrivePath2(path))
      {
        // we use "c:" item as directory item
        fi.ClearBase();
        fi.Name = path;
        fi.SetAsDir();
        fi.Size = 0;
      }
      else
      #endif
      if (!fi.Find(BasePrefix + path))
      {
        DWORD error = GetNormalizedError();
        resPath = path;
        return error;
      }

      break;
    }

    bool found;

    if (Enumerators.Back().Next(fi, found))
    {
      if (found)
      {
        resPath = Prefixes.Back();
        break;
      }
    }
    else
    {
      DWORD error = GetNormalizedError();
      resPath = Prefixes.Back();
      Enumerators.DeleteBack();
      Prefixes.DeleteBack();
      return error;
    }

    Enumerators.DeleteBack();
    Prefixes.DeleteBack();
  }

  resPath += fi.Name;

  if (EnterToDirs && fi.IsDir())
  {
    FString s = resPath;
    s.Add_PathSepar();
    Prefixes.Add(s);
    s += FCHAR_ANY_MASK;
    Enumerators.Add(NFind::CEnumerator(BasePrefix + s));
  }
  filled = true;
  return S_OK;
}
Exemplo n.º 18
0
HRESULT CThreadCrc::ProcessVirt()
{
  Hash.Init();
  
  CMyBuffer buf;
  if (!buf.Allocate(kBufSize))
    return E_OUTOFMEMORY;

  CProgressSync &sync = ProgressDialog.Sync;
  
  SetStatus(LangString(IDS_SCANNING));

  Enumerator.Init();

  FString path;
  NFind::CFileInfo fi;
  UInt64 numFiles = 0;
  UInt64 numItems = 0, numItems_Prev = 0;
  UInt64 totalSize = 0;

  for (;;)
  {
    bool filled;
    DWORD error = Enumerator.GetNextFile(fi, filled, path);
    if (error != 0)
    {
      AddErrorMessage(error, path);
      continue;
    }
    if (!filled)
      break;
    if (!fi.IsDir())
    {
      totalSize += fi.Size;
      numFiles++;
    }
    numItems++;
    bool needPrint = false;
    // if (fi.IsDir())
    {
      if (numItems - numItems_Prev >= 100)
      {
        needPrint = true;
        numItems_Prev = numItems;
      }
    }
    /*
    else if (numFiles - numFiles_Prev >= 200)
    {
      needPrint = true;
      numFiles_Prev = numFiles;
    }
    */
    if (needPrint)
    {
      RINOK(sync.ScanProgress(numFiles, totalSize, path, fi.IsDir()));
    }
  }
  RINOK(sync.ScanProgress(numFiles, totalSize, FString(), false));
  // sync.SetNumFilesTotal(numFiles);
  // sync.SetProgress(totalSize, 0);
  // SetStatus(LangString(IDS_CHECKSUM_CALCULATING));
  // sync.SetCurFilePath(L"");
  SetStatus(L"");
 
  Enumerator.Init();

  FString tempPath;
  FString firstFilePath;
  bool isFirstFile = true;
  UInt64 errorsFilesSize = 0;

  for (;;)
  {
    bool filled;
    DWORD error = Enumerator.GetNextFile(fi, filled, path);
    if (error != 0)
    {
      AddErrorMessage(error, path);
      continue;
    }
    if (!filled)
      break;
    
    error = 0;
    Hash.InitForNewFile();
    if (!fi.IsDir())
    {
      NIO::CInFile inFile;
      tempPath = Enumerator.BasePrefix_for_Open;
      tempPath += path;
      if (!inFile.Open(tempPath))
      {
        error = GetNormalizedError();
        AddErrorMessage(error, path);
        continue;
      }
      if (isFirstFile)
      {
        firstFilePath = path;
        isFirstFile = false;
      }
      sync.Set_FilePath(fs2us(path));
      sync.Set_NumFilesCur(Hash.NumFiles);
      UInt64 progress_Prev = 0;
      for (;;)
      {
        UInt32 size;
        if (!inFile.Read(buf, kBufSize, size))
        {
          error = GetNormalizedError();
          AddErrorMessage(error, path);
          UInt64 errorSize = 0;
          if (inFile.GetLength(errorSize))
            errorsFilesSize += errorSize;
          break;
        }
        if (size == 0)
          break;
        Hash.Update(buf, size);
        if (Hash.CurSize - progress_Prev >= ((UInt32)1 << 21))
        {
          RINOK(sync.Set_NumBytesCur(errorsFilesSize + Hash.FilesSize + Hash.CurSize));
          progress_Prev = Hash.CurSize;
        }
      }
    }
    if (error == 0)
      Hash.Final(fi.IsDir(), false, fs2us(path));
    RINOK(sync.Set_NumBytesCur(errorsFilesSize + Hash.FilesSize));
  }
  RINOK(sync.Set_NumBytesCur(errorsFilesSize + Hash.FilesSize));
  sync.Set_NumFilesCur(Hash.NumFiles);
  if (Hash.NumFiles != 1)
    sync.Set_FilePath(L"");
  SetStatus(L"");

  CProgressMessageBoxPair &pair = GetMessagePair(Hash.NumErrors != 0);
  AddHashBundleRes(pair.Message, Hash, fs2us(firstFilePath));
  LangString(IDS_CHECKSUM_INFORMATION, pair.Title);
  return S_OK;
}
Exemplo n.º 19
0
DWORD CDirEnumerator::GetNextFile(NFind::CFileInfo &fi, bool &filled, FString &resPath)
{
  filled = false;
  resPath.Empty();
  for (;;)
  {
    if (Enumerators.IsEmpty())
    {
      if (Index >= FilePaths.Size())
        return S_OK;
      const FString &path = FilePaths[Index++];
      int pos = path.ReverseFind(FCHAR_PATH_SEPARATOR);
      if (pos >= 0)
        resPath.SetFrom(path, pos + 1);

      #ifdef _WIN32
      if (BasePrefix.IsEmpty() && path.Len() == 2 && path[1] == ':')
      {
        // we use "c:" item as directory item
        fi.Clear();
        fi.Name = path;
        fi.SetAsDir();
        fi.Size = 0;
      }
      else
      #endif
      if (!fi.Find(BasePrefix + path))
      {
        DWORD error = GetNormalizedError();
        resPath = path;
        return error;
      }
      break;
    }
    bool found;
    if (Enumerators.Back().Next(fi, found))
    {
      if (found)
      {
        resPath = Prefixes.Back();
        break;
      }
    }
    else
    {
      DWORD error = GetNormalizedError();
      resPath = Prefixes.Back();
      Enumerators.DeleteBack();
      Prefixes.DeleteBack();
      return error;
    }
    Enumerators.DeleteBack();
    Prefixes.DeleteBack();
  }
  resPath += fi.Name;
  if (EnterToDirs && fi.IsDir())
  {
    FString s = resPath;
    s += FCHAR_PATH_SEPARATOR;
    Prefixes.Add(s);
    s += FCHAR_ANY_MASK;
    Enumerators.Add(NFind::CEnumerator(BasePrefix + s));
  }
  filled = true;
  return S_OK;
}
Exemplo n.º 20
0
static HRESULT EnumerateForItem(
    NFind::CFileInfo &fi,
    const NWildcard::CCensorNode &curNode,
    int phyParent, int logParent, const FString &phyPrefix,
    const UStringVector &addArchivePrefix,  // prefix from curNode
    CDirItems &dirItems,
    bool enterToSubFolders)
{
  const UString name = fs2us(fi.Name);
  bool enterToSubFolders2 = enterToSubFolders;
  UStringVector addArchivePrefixNew = addArchivePrefix;
  addArchivePrefixNew.Add(name);
  {
    UStringVector addArchivePrefixNewTemp(addArchivePrefixNew);
    if (curNode.CheckPathToRoot(false, addArchivePrefixNewTemp, !fi.IsDir()))
      return S_OK;
  }
  int dirItemIndex = -1;
  
  bool addAllSubStreams = false;

  if (curNode.CheckPathToRoot(true, addArchivePrefixNew, !fi.IsDir()))
  {
    int secureIndex = -1;
    #ifdef _USE_SECURITY_CODE
    if (dirItems.ReadSecure)
    {
      RINOK(dirItems.AddSecurityItem(phyPrefix + fi.Name, secureIndex));
    }
    #endif
    
    dirItemIndex = dirItems.Items.Size();
    dirItems.AddDirFileInfo(phyParent, logParent, secureIndex, fi);
    if (fi.IsDir())
      enterToSubFolders2 = true;

    addAllSubStreams = true;
  }

  #ifndef UNDER_CE
  if (dirItems.ScanAltStreams)
  {
    RINOK(EnumerateAltStreams(fi, curNode, phyParent, logParent,
        phyPrefix + fi.Name,
        addArchivePrefixNew,
        addAllSubStreams,
        dirItems));
  }

  if (dirItemIndex >= 0)
  {
    CDirItem &dirItem = dirItems.Items[dirItemIndex];
    RINOK(dirItems.SetLinkInfo(dirItem, fi, phyPrefix));
    if (dirItem.ReparseData.Size() != 0)
      return S_OK;
  }
  #endif
  
  if (!fi.IsDir())
    return S_OK;
  
  const NWildcard::CCensorNode *nextNode = 0;
  if (addArchivePrefix.IsEmpty())
  {
    int index = curNode.FindSubNode(name);
    if (index >= 0)
      nextNode = &curNode.SubNodes[index];
  }
  if (!enterToSubFolders2 && nextNode == 0)
    return S_OK;
  
  addArchivePrefixNew = addArchivePrefix;
  if (nextNode == 0)
  {
    nextNode = &curNode;
    addArchivePrefixNew.Add(name);
  }
  
  return EnumerateDirItems_Spec(
      *nextNode, phyParent, logParent, fi.Name, phyPrefix,
      addArchivePrefixNew,
      dirItems,
      enterToSubFolders2);
}
Exemplo n.º 21
0
STDMETHODIMP CZipContextMenu::QueryContextMenu(HMENU hMenu, UINT indexMenu,
      UINT commandIDFirst, UINT commandIDLast, UINT flags)
{
  // OutputDebugStringA("QueryContextMenu");

  LoadLangOneTime();
  if (_fileNames.Size() == 0)
    return E_FAIL;
  UINT currentCommandID = commandIDFirst;
  if ((flags & 0x000F) != CMF_NORMAL  &&
      (flags & CMF_VERBSONLY) == 0 &&
      (flags & CMF_EXPLORE) == 0)
    return MAKE_HRESULT(SEVERITY_SUCCESS, 0, currentCommandID);

  _commandMap.Clear();

  CMenu popupMenu;
  CMenuDestroyer menuDestroyer;

  CContextMenuInfo ci;
  ci.Load();

  _elimDup = ci.ElimDup;

  HBITMAP bitmap = NULL;
  if (ci.MenuIcons.Val)
    bitmap = _bitmap;

  UINT subIndex = indexMenu;
  
  if (ci.Cascaded.Val)
  {
    if (!popupMenu.CreatePopup())
      return E_FAIL;
    menuDestroyer.Attach(popupMenu);

    /* 9.31: we commented the following code. Probably we don't need.
    Check more systems. Maybe it was for old Windows? */
    /*
    AddMapItem_ForSubMenu();
    currentCommandID++;
    */
    subIndex = 0;
  }
  else
  {
    popupMenu.Attach(hMenu);
    CMenuItem mi;
    mi.fType = MFT_SEPARATOR;
    mi.fMask = MIIM_TYPE;
    popupMenu.InsertItem(subIndex++, true, mi);
  }

  UInt32 contextMenuFlags = ci.Flags;

  NFind::CFileInfo fi0;
  FString folderPrefix;
  
  if (_fileNames.Size() > 0)
  {
    const UString &fileName = _fileNames.Front();

    #if defined(_WIN32) && !defined(UNDER_CE)
    if (NName::IsDevicePath(us2fs(fileName)))
    {
      // CFileInfo::Find can be slow for device files. So we don't call it.
      // we need only name here.
      fi0.Name = us2fs(fileName.Ptr(NName::kDevicePathPrefixSize)); // change it 4 - must be constant
      folderPrefix =
        #ifdef UNDER_CE
          FTEXT("\\");
        #else
          FTEXT("C:\\");
        #endif
    }
    else
    #endif
    {
      if (!fi0.Find(us2fs(fileName)))
        return E_FAIL;
      GetOnlyDirPrefix(us2fs(fileName), folderPrefix);
    }
  }

  UString mainString;
  
  if (_fileNames.Size() == 1 && currentCommandID + 14 <= commandIDLast)
  {
    if (!fi0.IsDir() && DoNeedExtract(fi0.Name))
    {
      // Open
      bool thereIsMainOpenItem = ((contextMenuFlags & NContextMenuFlags::kOpen) != 0);
      if (thereIsMainOpenItem)
      {
        CCommandMapItem commandMapItem;
        FillCommand(kOpen, mainString, commandMapItem);
        MyInsertMenu(popupMenu, subIndex++, currentCommandID++, mainString, bitmap);
        _commandMap.Add(commandMapItem);
      }
      if ((contextMenuFlags & NContextMenuFlags::kOpenAs) != 0
          // && (!thereIsMainOpenItem || !FindExt(kNoOpenAsExtensions, fi0.Name))
          )
      {
        CMenu subMenu;
        if (subMenu.CreatePopup())
        {
          CMenuItem mi;
          mi.fType = MFT_STRING;
          mi.fMask = MIIM_SUBMENU | MIIM_TYPE | MIIM_ID;
          if (bitmap)
            mi.fMask |= MIIM_CHECKMARKS;
          mi.wID = currentCommandID++;
          mi.hSubMenu = subMenu;
          mi.hbmpUnchecked = bitmap;

          LangString(IDS_CONTEXT_OPEN, mi.StringValue);
          popupMenu.InsertItem(subIndex++, true, mi);
          AddMapItem_ForSubMenu(kOpenCascadedVerb);
          
          UINT subIndex2 = 0;
          for (unsigned i = (thereIsMainOpenItem ? 1 : 0); i < ARRAY_SIZE(kOpenTypes); i++)
          {
            CCommandMapItem commandMapItem;
            if (i == 0)
              FillCommand(kOpen, mainString, commandMapItem);
            else
            {
              mainString.SetFromAscii(kOpenTypes[i]);
              commandMapItem.CommandInternalID = kOpen;
              commandMapItem.Verb = (UString)kMainVerb + L".Open." + mainString;
              commandMapItem.HelpString = mainString;
              commandMapItem.ArcType = mainString;
            }
            MyInsertMenu(subMenu, subIndex2++, currentCommandID++, mainString, bitmap);
            _commandMap.Add(commandMapItem);
          }

          subMenu.Detach();
        }
      }
    }
  }

  if (_fileNames.Size() > 0 && currentCommandID + 10 <= commandIDLast)
  {
    bool needExtract = (!fi0.IsDir() && DoNeedExtract(fi0.Name));
    
    if (!needExtract)
    {
      for (unsigned i = 1; i < _fileNames.Size(); i++)
      {
        NFind::CFileInfo fi;
        if (!fi.Find(us2fs(_fileNames[i])))
          return E_FAIL;
        if (!fi.IsDir() && DoNeedExtract(fi.Name))
        {
          needExtract = true;
          break;
        }
      }
    }
    
    const UString &fileName = _fileNames.Front();
    
    if (needExtract)
    {
      {
        UString baseFolder = fs2us(folderPrefix);
        if (_dropMode)
          baseFolder = _dropPath;
    
        UString specFolder = L'*';
        if (_fileNames.Size() == 1)
          specFolder = GetSubFolderNameForExtract(fs2us(fi0.Name));
        specFolder.Add_PathSepar();

        if ((contextMenuFlags & NContextMenuFlags::kExtract) != 0)
        {
          // Extract
          CCommandMapItem commandMapItem;
          FillCommand(kExtract, mainString, commandMapItem);
          commandMapItem.Folder = baseFolder + specFolder;
          MyInsertMenu(popupMenu, subIndex++, currentCommandID++, mainString, bitmap);
          _commandMap.Add(commandMapItem);
        }

        if ((contextMenuFlags & NContextMenuFlags::kExtractHere) != 0)
        {
          // Extract Here
          CCommandMapItem commandMapItem;
          FillCommand(kExtractHere, mainString, commandMapItem);
          commandMapItem.Folder = baseFolder;
          MyInsertMenu(popupMenu, subIndex++, currentCommandID++, mainString, bitmap);
          _commandMap.Add(commandMapItem);
        }

        if ((contextMenuFlags & NContextMenuFlags::kExtractTo) != 0)
        {
          // Extract To
          CCommandMapItem commandMapItem;
          UString s;
          FillCommand(kExtractTo, s, commandMapItem);
          commandMapItem.Folder = baseFolder + specFolder;
          MyFormatNew_ReducedName(s, specFolder);
          MyInsertMenu(popupMenu, subIndex++, currentCommandID++, s, bitmap);
          _commandMap.Add(commandMapItem);
        }
      }

      if ((contextMenuFlags & NContextMenuFlags::kTest) != 0)
      {
        // Test
        CCommandMapItem commandMapItem;
        FillCommand(kTest, mainString, commandMapItem);
        MyInsertMenu(popupMenu, subIndex++, currentCommandID++, mainString, bitmap);
        _commandMap.Add(commandMapItem);
      }
    }
    
    UString arcName;
    if (_fileNames.Size() == 1)
      arcName = CreateArchiveName(fi0, false);
    else
      arcName = CreateArchiveName(fileName, _fileNames.Size() > 1, false);
    
    UString arcName7z = arcName + L".7z";
    UString arcNameZip = arcName + L".zip";

    // Compress
    if ((contextMenuFlags & NContextMenuFlags::kCompress) != 0)
    {
      CCommandMapItem commandMapItem;
      if (_dropMode)
        commandMapItem.Folder = _dropPath;
      else
        commandMapItem.Folder = fs2us(folderPrefix);
      commandMapItem.ArcName = arcName;
      FillCommand(kCompress, mainString, commandMapItem);
      MyInsertMenu(popupMenu, subIndex++, currentCommandID++, mainString, bitmap);
      _commandMap.Add(commandMapItem);
    }

    #ifdef EMAIL_SUPPORT
    // CompressEmail
    if ((contextMenuFlags & NContextMenuFlags::kCompressEmail) != 0 && !_dropMode)
    {
      CCommandMapItem commandMapItem;
      commandMapItem.ArcName = arcName;
      FillCommand(kCompressEmail, mainString, commandMapItem);
      MyInsertMenu(popupMenu, subIndex++, currentCommandID++, mainString, bitmap);
      _commandMap.Add(commandMapItem);
    }
    #endif

    // CompressTo7z
    if (contextMenuFlags & NContextMenuFlags::kCompressTo7z &&
        !arcName7z.IsEqualTo_NoCase(fs2us(fi0.Name)))
    {
      CCommandMapItem commandMapItem;
      UString s;
      FillCommand(kCompressTo7z, s, commandMapItem);
      if (_dropMode)
        commandMapItem.Folder = _dropPath;
      else
        commandMapItem.Folder = fs2us(folderPrefix);
      commandMapItem.ArcName = arcName7z;
      commandMapItem.ArcType.SetFromAscii("7z");
      MyFormatNew_ReducedName(s, arcName7z);
      MyInsertMenu(popupMenu, subIndex++, currentCommandID++, s, bitmap);
      _commandMap.Add(commandMapItem);
    }

    #ifdef EMAIL_SUPPORT
    // CompressTo7zEmail
    if ((contextMenuFlags & NContextMenuFlags::kCompressTo7zEmail) != 0  && !_dropMode)
    {
      CCommandMapItem commandMapItem;
      UString s;
      FillCommand(kCompressTo7zEmail, s, commandMapItem);
      commandMapItem.ArcName = arcName7z;
      commandMapItem.ArcType.SetFromAscii("7z");
      MyFormatNew_ReducedName(s, arcName7z);
      MyInsertMenu(popupMenu, subIndex++, currentCommandID++, s, bitmap);
      _commandMap.Add(commandMapItem);
    }
    #endif

    // CompressToZip
    if (contextMenuFlags & NContextMenuFlags::kCompressToZip &&
        !arcNameZip.IsEqualTo_NoCase(fs2us(fi0.Name)))
    {
      CCommandMapItem commandMapItem;
      UString s;
      FillCommand(kCompressToZip, s, commandMapItem);
      if (_dropMode)
        commandMapItem.Folder = _dropPath;
      else
        commandMapItem.Folder = fs2us(folderPrefix);
      commandMapItem.ArcName = arcNameZip;
      commandMapItem.ArcType.SetFromAscii("zip");
      MyFormatNew_ReducedName(s, arcNameZip);
      MyInsertMenu(popupMenu, subIndex++, currentCommandID++, s, bitmap);
      _commandMap.Add(commandMapItem);
    }

    #ifdef EMAIL_SUPPORT
    // CompressToZipEmail
    if ((contextMenuFlags & NContextMenuFlags::kCompressToZipEmail) != 0  && !_dropMode)
    {
      CCommandMapItem commandMapItem;
      UString s;
      FillCommand(kCompressToZipEmail, s, commandMapItem);
      commandMapItem.ArcName = arcNameZip;
      commandMapItem.ArcType.SetFromAscii("zip");
      MyFormatNew_ReducedName(s, arcNameZip);
      MyInsertMenu(popupMenu, subIndex++, currentCommandID++, s, bitmap);
      _commandMap.Add(commandMapItem);
    }
    #endif
  }


  // don't use InsertMenu:  See MSDN:
  // PRB: Duplicate Menu Items In the File Menu For a Shell Context Menu Extension
  // ID: Q214477
  
  if (ci.Cascaded.Val)
  {
    CMenuItem mi;
    mi.fType = MFT_STRING;
    mi.fMask = MIIM_SUBMENU | MIIM_TYPE | MIIM_ID;
    if (bitmap)
      mi.fMask |= MIIM_CHECKMARKS;
    mi.wID = currentCommandID++;
    mi.hSubMenu = popupMenu.Detach();
    mi.StringValue.SetFromAscii("7-Zip"); // LangString(IDS_CONTEXT_POPUP_CAPTION);
    mi.hbmpUnchecked = bitmap;
    
    CMenu menu;
    menu.Attach(hMenu);
    menuDestroyer.Disable();
    menu.InsertItem(indexMenu++, true, mi);
    
    AddMapItem_ForSubMenu(kMainVerb);
  }
  else
  {
    popupMenu.Detach();
    indexMenu = subIndex;
  }

  
  if (!_isMenuForFM &&
      ((contextMenuFlags & NContextMenuFlags::kCRC) != 0
      && currentCommandID + 6 <= commandIDLast))
  {
    CMenu subMenu;
    // CMenuDestroyer menuDestroyer_CRC;
    
    UINT subIndex_CRC = 0;
    
    if (subMenu.CreatePopup())
    {
      // menuDestroyer_CRC.Attach(subMenu);
      CMenuItem mi;
      mi.fType = MFT_STRING;
      mi.fMask = MIIM_SUBMENU | MIIM_TYPE | MIIM_ID;
      if (bitmap)
        mi.fMask |= MIIM_CHECKMARKS;
      mi.wID = currentCommandID++;
      mi.hSubMenu = subMenu;
      mi.StringValue.SetFromAscii("CRC SHA");
      mi.hbmpUnchecked = bitmap;
      
      CMenu menu;
      menu.Attach(hMenu);
      // menuDestroyer_CRC.Disable();
      menu.InsertItem(indexMenu++, true, mi);
      
      AddMapItem_ForSubMenu(kCheckSumCascadedVerb);

      for (unsigned i = 0; i < ARRAY_SIZE(g_HashCommands); i++)
      {
        const CHashCommand &hc = g_HashCommands[i];
        CCommandMapItem commandMapItem;
        commandMapItem.CommandInternalID = hc.CommandInternalID;
        commandMapItem.Verb = (UString)kCheckSumCascadedVerb + (UString)hc.MethodName;
        // commandMapItem.HelpString = hc.Name;
        MyInsertMenu(subMenu, subIndex_CRC++, currentCommandID++, hc.UserName, bitmap);
        _commandMap.Add(commandMapItem);
      }
      
      subMenu.Detach();
    }
  }

  return MAKE_HRESULT(SEVERITY_SUCCESS, 0, currentCommandID - commandIDFirst);
}