C++ (Cpp) CSysString::Left示例

示例#1

文件： CodecsPath.cpp 项目： OPSF/uClinux

CSysString GetBaseFolderPrefix()
{
  CSysString libPrefix = GetLibraryFolderPrefix();
  CSysString temp = libPrefix;
  temp.Delete(temp.Length() - 1);
  int pos = temp.ReverseFind(TEXT(CHAR_PATH_SEPARATOR));
  return temp.Left(pos + 1);
}

示例#2

文件： LoadCodecs.cpp 项目： AMDmi3/symwars3

static CSysString GetLibraryFolderPrefix()
{
  #ifdef _WIN32
  TCHAR fullPath[MAX_PATH + 1];
  ::GetModuleFileName(g_hInstance, fullPath, MAX_PATH);
  CSysString path = fullPath;
  int pos = path.ReverseFind(TEXT(CHAR_PATH_SEPARATOR));
  return path.Left(pos + 1);
  #else
  return CSysString(); // FIX IT
  #endif
}

示例#3

文件： LoadCodecs.cpp 项目： trol73/sevenzipjbinding

static CSysString GetLibraryFolderPrefix()
{
  #ifdef _WIN32
  TCHAR fullPath[MAX_PATH + 1];
  ::GetModuleFileName(g_hInstance, fullPath, MAX_PATH);
  CSysString path = fullPath;
  int pos = path.ReverseFind(TEXT(CHAR_PATH_SEPARATOR));
  return path.Left(pos + 1);
  #else
  const char *p7zip_home_dir = getenv("P7ZIP_HOME_DIR");
  if (p7zip_home_dir == 0) p7zip_home_dir="./";
#ifdef _UNICODE
  return MultiByteToUnicodeString(p7zip_home_dir);
#else
  return p7zip_home_dir;
#endif
  #endif
}

示例#4

文件： Plugin.cpp 项目： BIAINC/7Zip

void CPlugin::ReadPluginPanelItem(PluginPanelItem &panelItem, UInt32 itemIndex)
{
  NCOM::CPropVariant prop;
  if (_folder->GetProperty(itemIndex, kpidName, &prop) != S_OK)
    throw 271932;

  if (prop.vt != VT_BSTR)
    throw 272340;

  CSysString oemString = UnicodeStringToMultiByte(prop.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);

  if (oemString == "..")
    oemString = kDotsReplaceString;

  MyStringCopy(panelItem.FindData.cFileName, (const char *)oemString);
  panelItem.FindData.cAlternateFileName[0] = 0;

  if (_folder->GetProperty(itemIndex, kpidAttrib, &prop) != S_OK)
    throw 271932;
  if (prop.vt == VT_UI4)
    panelItem.FindData.dwFileAttributes  = prop.ulVal;
  else if (prop.vt == VT_EMPTY)
    panelItem.FindData.dwFileAttributes = m_FileInfo.Attrib;
  else
    throw 21631;

  if (_folder->GetProperty(itemIndex, kpidIsDir, &prop) != S_OK)
    throw 271932;
  if (prop.vt == VT_BOOL)
  {
    if (VARIANT_BOOLToBool(prop.boolVal))
      panelItem.FindData.dwFileAttributes |= FILE_ATTRIBUTE_DIRECTORY;
  }
  else if (prop.vt != VT_EMPTY)
    throw 21632;

  if (_folder->GetProperty(itemIndex, kpidSize, &prop) != S_OK)
    throw 271932;
  UInt64 length;
  if (prop.vt == VT_EMPTY)
    length = 0;
  else
    length = ::ConvertPropVariantToUInt64(prop);
  panelItem.FindData.nFileSizeLow = (UInt32)length;
  panelItem.FindData.nFileSizeHigh = (UInt32)(length >> 32);

  MyGetFileTime(_folder, itemIndex, kpidCTime, panelItem.FindData.ftCreationTime);
  MyGetFileTime(_folder, itemIndex, kpidATime, panelItem.FindData.ftLastAccessTime);
  MyGetFileTime(_folder, itemIndex, kpidMTime, panelItem.FindData.ftLastWriteTime);

  if (panelItem.FindData.ftLastWriteTime.dwHighDateTime == 0 &&
      panelItem.FindData.ftLastWriteTime.dwLowDateTime == 0)
    panelItem.FindData.ftLastWriteTime = m_FileInfo.MTime;

  if (_folder->GetProperty(itemIndex, kpidPackSize, &prop) != S_OK)
    throw 271932;
  if (prop.vt == VT_EMPTY)
    length = 0;
  else
    length = ::ConvertPropVariantToUInt64(prop);
  panelItem.PackSize = UInt32(length);
  panelItem.PackSizeHigh = UInt32(length >> 32);

  panelItem.Flags = 0;
  panelItem.NumberOfLinks = 0;

  panelItem.Description = NULL;
  panelItem.Owner = NULL;
  panelItem.CustomColumnData = NULL;
  panelItem.CustomColumnNumber = 0;

  panelItem.Reserved[0] = 0;
  panelItem.Reserved[1] = 0;
  panelItem.Reserved[2] = 0;
}

示例#5

文件： CodecsPath.cpp 项目： OPSF/uClinux

static CSysString GetLibraryFolderPrefix()
{
  CSysString path = GetLibraryPath();
  int pos = path.ReverseFind(TEXT(CHAR_PATH_SEPARATOR));
  return path.Left(pos + 1);
}