private void CloseMoFile()
{
if (mofile != null)
{
TFileLocator.ReleaseMoFile(mofile);
mofile = null;
}
OpenHasFailedBefore = false;
}
private void OpenMoFile()
{
string filename;
// Check if it is already open
if (mofile != null)
{
return;
}
// Check if it has been attempted to open the file before
if (OpenHasFailedBefore)
{
return;
}
if (SpecificFilename != "")
{
filename = SpecificFilename;
#if DXGETTEXTDEBUG
DebugLogger("Domain " + Domain + " is bound to specific file " + filename);
#endif
}
else
{
filename = Directory + curlang + Path.DirectorySeparatorChar + "LC_MESSAGES" + Path.DirectorySeparatorChar + Domain + ".mo";
if (!TFileLocator.FileExists(filename) && !File.Exists(filename))
{
#if DXGETTEXTDEBUG
DebugLogger("Domain " + Domain + ": File does not exist, neither embedded or in file system: " + filename);
#endif
filename = Directory + curlang.Substring(0, 2) + Path.DirectorySeparatorChar + "LC_MESSAGES" + Path.DirectorySeparatorChar + Domain + ".mo";
#if DXGETTEXTDEBUG
DebugLogger("Domain " + Domain + " will attempt to use this file: " + filename);
#endif
}
else
{
#if DXGETTEXTDEBUG
if (TFileLocator.FileExists(filename))
{
DebugLogger("Domain " + Domain + " will attempt to use this embedded file: " + filename);
}
else
{
DebugLogger("Domain " + Domain + " will attempt to use this file that was found on the file system: " + filename);
}
#endif
}
}
if (!TFileLocator.FileExists(filename) && !File.Exists(filename))
{
#if DXGETTEXTDEBUG
DebugLogger("Domain " + Domain + " failed to locate the file: " + filename);
#endif
OpenHasFailedBefore = true;
return;
}
#if DXGETTEXTDEBUG
DebugLogger("Domain " + Domain + " now accesses the file.");
#endif
mofile = TFileLocator.GetMoFile(filename, DebugLogger);
#if DXGETTEXTDEBUG
if (mofile.isSwappedArchitecture)
{
DebugLogger(".mo file is swapped (comes from another CPU architecture)");
}
#endif
// Check, that the contents of the file is utf-8
if (GetTranslationProperty("Content-Type").ToUpper().IndexOf("CHARSET=UTF-8") == -1)
{
CloseMoFile();
#if DXGETTEXTDEBUG
DebugLogger("The translation for the language code " + curlang + " (in " + filename + ") does not have charset=utf-8 in its Content-Type. Translations are turned off.");
#endif
MessageBox.Show(null, "The translation for the language code " + curlang + " (in " + filename + ") does not have charset=utf-8 in its Content-Type. Translations are turned off.", "Localization problem", MessageBoxButtons.OK);
Enabled = false;
}
}