HRESULT CHashBundle::SetMethods(DECL_EXTERNAL_CODECS_LOC_VARS const UStringVector &hashMethods)
{
  UStringVector names = hashMethods;
  if (names.IsEmpty())
  {
    UString s;
    s.SetFromAscii(k_DefaultHashMethod);
    names.Add(s);
  }

  CRecordVector<CMethodId> ids;
  CObjectVector<COneMethodInfo> methods;
  
  unsigned i;
  for (i = 0; i < names.Size(); i++)
  {
    COneMethodInfo m;
    RINOK(m.ParseMethodFromString(names[i]));

    if (m.MethodName.IsEmpty())
      m.MethodName = k_DefaultHashMethod;
    
    if (m.MethodName == "*")
    {
      CRecordVector<CMethodId> tempMethods;
      GetHashMethods(EXTERNAL_CODECS_LOC_VARS tempMethods);
      methods.Clear();
      ids.Clear();
      FOR_VECTOR (t, tempMethods)
      {
        unsigned index = ids.AddToUniqueSorted(tempMethods[t]);
        if (ids.Size() != methods.Size())
          methods.Insert(index, m);
      }
      break;
    }
Ejemplo n.º 2
0
HRESULT OpenFileFolderPlugin(
    const UString &path,
    HMODULE *module,
    IFolderFolder **resultFolder,
    HWND parentWindow,
    bool &encrypted, UString &password)
{
  CObjectVector<CPluginInfo> plugins;
  ReadFileFolderPluginInfoList(plugins);

  UString extension;
  UString name, pureName, dot;

  if(!NFile::NDirectory::GetOnlyName(path, name))
    return E_FAIL;
  NFile::NName::SplitNameToPureNameAndExtension(name, pureName, dot, extension);


  int slashPos = path.ReverseFind(WCHAR_PATH_SEPARATOR);
  UString dirPrefix;
  UString fileName;
  if (slashPos >= 0)
  {
    dirPrefix = path.Left(slashPos + 1);
    fileName = path.Mid(slashPos + 1);
  }
  else
    fileName = path;

  if (!extension.IsEmpty())
  {
    CExtInfo extInfo;
    if (ReadInternalAssociation(extension, extInfo))
    {
      for (int i = extInfo.Plugins.Size() - 1; i >= 0; i--)
      {
        int pluginIndex = FindPlugin(plugins, extInfo.Plugins[i]);
        if (pluginIndex >= 0)
        {
          const CPluginInfo plugin = plugins[pluginIndex];
          plugins.Delete(pluginIndex);
          plugins.Insert(0, plugin);
        }
      }
    }
  }

  for (int i = 0; i < plugins.Size(); i++)
  {
    const CPluginInfo &plugin = plugins[i];
    if (!plugin.ClassIDDefined)
      continue;
    CPluginLibrary library;

    CThreadArchiveOpen t;

    if (plugin.FilePath.IsEmpty())
      t.FolderManager = new CArchiveFolderManager;
    else if (library.LoadAndCreateManager(plugin.FilePath, plugin.ClassID, &t.FolderManager) != S_OK)
      continue;

    t.OpenCallbackSpec = new COpenArchiveCallback;
    t.OpenCallback = t.OpenCallbackSpec;
    t.OpenCallbackSpec->PasswordIsDefined = encrypted;
    t.OpenCallbackSpec->Password = password;
    t.OpenCallbackSpec->ParentWindow = parentWindow;
    t.OpenCallbackSpec->LoadFileInfo(dirPrefix, fileName);

    t.Path = path;

    UString progressTitle = LangString(IDS_OPENNING, 0x03020283);
    t.OpenCallbackSpec->ProgressDialog.MainWindow = parentWindow;
    t.OpenCallbackSpec->ProgressDialog.MainTitle = LangString(IDS_APP_TITLE, 0x03000000);
    t.OpenCallbackSpec->ProgressDialog.MainAddTitle = progressTitle + UString(L" ");

    NWindows::CThread thread;
    if (thread.Create(CThreadArchiveOpen::MyThreadFunction, &t) != S_OK)
      throw 271824;
    t.OpenCallbackSpec->StartProgressDialog(progressTitle);

    if (t.Result == E_ABORT)
      return t.Result;

    if (t.Result == S_OK)
    {
      // if (openCallbackSpec->PasswordWasAsked)
      {
        encrypted = t.OpenCallbackSpec->PasswordIsDefined;
        password = t.OpenCallbackSpec->Password;
      }
      *module = library.Detach();
      *resultFolder = t.Folder.Detach();
      return S_OK;
    }
    
    if (t.Result != S_FALSE)
      return t.Result;
  }
  return S_FALSE;
}
Ejemplo n.º 3
0
HRESULT OpenFileFolderPlugin(
    const UString &path, 
    HMODULE *module,
    IFolderFolder **resultFolder, 
    HWND parentWindow, 
    bool &encrypted, UString &password)
{
  encrypted = false;
#ifdef _WIN32
  CObjectVector<CPluginInfo> plugins;
  ReadFileFolderPluginInfoList(plugins);
#endif

  UString extension;
  UString name, pureName, dot;

  if(!NFile::NDirectory::GetOnlyName(path, name))
    return E_FAIL;
  NFile::NName::SplitNameToPureNameAndExtension(name, pureName, dot, extension);


  int slashPos = path.ReverseFind(WCHAR_PATH_SEPARATOR);
  UString dirPrefix;
  UString fileName;
  if (slashPos >= 0)
  {
    dirPrefix = path.Left(slashPos + 1);
    fileName = path.Mid(slashPos + 1);
  }
  else
    fileName = path;

#ifdef _WIN32
  if (!extension.IsEmpty())
  {
    CExtInfo extInfo;
    if (ReadInternalAssociation(extension, extInfo))
    {
      for (int i = extInfo.Plugins.Size() - 1; i >= 0; i--)
      {
        int pluginIndex = FindPlugin(plugins, extInfo.Plugins[i]);
        if (pluginIndex >= 0)
        {
          const CPluginInfo plugin = plugins[pluginIndex];
          plugins.Delete(pluginIndex);
          plugins.Insert(0, plugin);
        }
      }
    }
  }

  for (int i = 0; i < plugins.Size(); i++)
  {
    const CPluginInfo &plugin = plugins[i];
    if (!plugin.ClassIDDefined)
      continue;
#endif // #ifdef _WIN32
    CPluginLibrary library;
    CMyComPtr<IFolderManager> folderManager;
    CMyComPtr<IFolderFolder> folder;
#ifdef _WIN32
    if (plugin.FilePath.IsEmpty())
      folderManager = new CArchiveFolderManager;
    else if (library.LoadAndCreateManager(plugin.FilePath, plugin.ClassID, &folderManager) != S_OK)
      continue;
#else
      folderManager = new CArchiveFolderManager;
#endif // #ifdef _WIN32

    COpenArchiveCallback *openCallbackSpec = new COpenArchiveCallback;
    CMyComPtr<IProgress> openCallback = openCallbackSpec;
    openCallbackSpec->PasswordIsDefined = false;
    openCallbackSpec->ParentWindow = parentWindow;
    openCallbackSpec->LoadFileInfo(dirPrefix, fileName);
    HRESULT result = folderManager->OpenFolderFile(path, &folder, openCallback);
    if (openCallbackSpec->PasswordWasAsked)
      encrypted = true;
    if (result == S_OK)
    {
      *module = library.Detach();
      *resultFolder = folder.Detach();
      return S_OK;
    }
#ifdef _WIN32
    continue;

    /*
    if (result != S_FALSE)
      return result;
    */
  }
#endif
  return S_FALSE;
}