public static void ApplyLocalizationParams(ref string translation, _GetParam getParam)
{
if (translation == null)
{
return;
}
string pluralType = null;
int idx0 = 0;
int idx1 = translation.Length;
int index = 0;
while (index >= 0 && index < translation.Length)
{
int iParamStart = translation.IndexOf("{[", index);
if (iParamStart < 0)
{
break;
}
int iParamEnd = translation.IndexOf("]}", iParamStart);
if (iParamEnd < 0)
{
break;
}
// there is a sub param, so, skip this one: "this {[helo{[hi]} end"
int isubParam = translation.IndexOf("{[", iParamStart + 1);
if (isubParam > 0 && isubParam < iParamEnd)
{
index = isubParam;
continue;
}
// Check that some plural parameters can have the form: {[#name]}
var offset = translation[iParamStart + 2] == '#' ? 3 : 2;
var param = translation.Substring(iParamStart + offset, iParamEnd - iParamStart - offset);
var result = (string)getParam(param);
if (result != null)
{
// check if Param is Localized
string newResult;
if (LocalizationManager.TryGetTranslation(result, out newResult, applyParameters: false))
{
result = newResult;
}
var paramTag = translation.Substring(iParamStart, iParamEnd - iParamStart + 2);
translation = translation.Replace(paramTag, result);
int amount = 0;
if (int.TryParse(result, out amount))
{
pluralType = GoogleLanguages.GetPluralType(CurrentLanguageCode, amount).ToString();
}
index = iParamStart + result.Length;
}
else
{
index = iParamEnd + 2;
}
}
if (pluralType != null)
{
var tag = "[i2p_" + pluralType + "]";
idx0 = translation.IndexOf(tag, System.StringComparison.OrdinalIgnoreCase);
if (idx0 < 0)
{
idx0 = 0;
}
else
{
idx0 += tag.Length;
}
idx1 = translation.IndexOf("[i2p_", idx0 + 1, System.StringComparison.OrdinalIgnoreCase);
if (idx1 < 0)
{
idx1 = translation.Length;
}
translation = translation.Substring(idx0, idx1 - idx0);
}
}
