bool CLangPage::OnInit()
{
LangSetDlgItems(*this, kLangIDs, ARRAY_SIZE(kLangIDs));
_langCombo.Attach(GetItem(IDC_LANG_LANG));
UString temp = MyLoadString(IDS_LANG_ENGLISH);
NativeLangString(temp, MyLoadString(IDS_LANG_NATIVE));
int index = (int)_langCombo.AddString(temp);
_langCombo.SetItemData(index, _paths.Size());
_paths.Add(L"-");
_langCombo.SetCurSel(0);
const FString dirPrefix = GetLangDirPrefix();
NFile::NFind::CEnumerator enumerator(dirPrefix + FTEXT("*.txt"));
NFile::NFind::CFileInfo fi;
CLang lang;
UString error;
while (enumerator.Next(fi))
{
if (fi.IsDir())
continue;
const int kExtSize = 4;
if (fi.Name.Len() < kExtSize)
continue;
unsigned pos = fi.Name.Len() - kExtSize;
if (!StringsAreEqualNoCase_Ascii(fi.Name.Ptr(pos), ".txt"))
continue;
if (!LangOpen(lang, dirPrefix + fi.Name))
{
if (!error.IsEmpty())
error += L' ';
error += fs2us(fi.Name);
continue;
}
const UString shortName = fs2us(fi.Name.Left(pos));
UString s = shortName;
const wchar_t *eng = lang.Get(IDS_LANG_ENGLISH);
if (eng)
s = eng;
const wchar_t *native = lang.Get(IDS_LANG_NATIVE);
if (native)
NativeLangString(s, native);
index = (int)_langCombo.AddString(s);
_langCombo.SetItemData(index, _paths.Size());
_paths.Add(shortName);
if (g_LangID.IsEqualToNoCase(shortName))
_langCombo.SetCurSel(index);
}
if (!error.IsEmpty())
MessageBoxW(0, error, L"Error in Lang file", MB_OK | MB_ICONSTOP);
return CPropertyPage::OnInit();
}
HRESULT CCodecs::LoadDllsFromFolder(const CSysString &folderPrefix)
{
NFile::NFind::CEnumerator enumerator(folderPrefix + CSysString(TEXT("*")));
NFile::NFind::CFileInfo fi;
while (enumerator.Next(fi))
{
if (fi.IsDir())
continue;
RINOK(LoadDll(folderPrefix + fi.Name, true));
}
return S_OK;
}
// If there is Reprase data already, it still writes new Reparse data
bool SetReparseData(CFSTR path, bool isDir, const void *data, DWORD size)
{
NFile::NFind::CFileInfo fi;
if (fi.Find(path))
{
if (fi.IsDir() != isDir)
{
::SetLastError(ERROR_DIRECTORY);
return false;
}
}
else
{
if (isDir)
{
if (!NDir::CreateComplexDir(path))
return false;
}
else
{
CreatePrefixDirOfFile(path);
COutFile file;
if (!file.Create(path, CREATE_NEW))
return false;
}
}
COutFile file;
if (!file.Open(path,
FILE_SHARE_WRITE,
OPEN_EXISTING,
FILE_FLAG_OPEN_REPARSE_POINT | FILE_FLAG_BACKUP_SEMANTICS))
return false;
DWORD returnedSize;
if (!file.DeviceIoControl(my_FSCTL_SET_REPARSE_POINT, (void *)data, size, NULL, 0, &returnedSize))
return false;
return true;
}