// Copied from bin/src/LocaleStrings/Program.cs. Should remove this functionality there eventually.
private static void StoreTranslatedContextHelp(XmlElement xelRoot,
Dictionary <string, POString> dictTrans)
{
XmlElement xelGroup = xelRoot.OwnerDocument.CreateElement("group");
xelGroup.SetAttribute("id", "LocalizedContextHelp");
Dictionary <string, POString> .Enumerator en = dictTrans.GetEnumerator();
while (en.MoveNext())
{
POString pos = en.Current.Value;
string sValue = pos.MsgStrAsString();
if (String.IsNullOrEmpty(sValue))
{
continue;
}
List <string> rgs = pos.AutoComments;
if (rgs == null)
{
continue;
}
for (int i = 0; i < rgs.Count; ++i)
{
string sId = FindContextHelpId(rgs[i]);
if (!String.IsNullOrEmpty(sId))
{
XmlElement xelString = xelRoot.OwnerDocument.CreateElement("string");
xelString.SetAttribute("id", sId);
xelString.SetAttribute("txt", sValue);
xelGroup.AppendChild(xelString);
break;
}
}
}
xelRoot.AppendChild(xelGroup);
}
private static Dictionary <string, POString> LoadPOFile(string sMsgFile, out POString posHeader)
{
using (StreamReader srIn = new StreamReader(sMsgFile, Encoding.UTF8))
{
Dictionary <string, POString> dictTrans = new Dictionary <string, POString>();
posHeader = POString.ReadFromFile(srIn);
POString pos = POString.ReadFromFile(srIn);
while (pos != null)
{
if (!pos.HasEmptyMsgStr && (pos.Flags == null || !pos.Flags.Contains("fuzzy")))
{
dictTrans.Add(pos.MsgIdAsString(), pos);
}
pos = POString.ReadFromFile(srIn);
}
srIn.Close();
return(dictTrans);
}
}
public bool HasSameMsgId(POString that)
{
if (this.m_rgsMsgId == null && that.m_rgsMsgId == null)
{
return(true);
}
else if (this.m_rgsMsgId == null || that.m_rgsMsgId == null)
{
return(false);
}
for (int i = 0; i < this.m_rgsMsgId.Count && i < that.m_rgsMsgId.Count; ++i)
{
string s1 = this.m_rgsMsgId[i];
string s2 = that.m_rgsMsgId[i];
if (s1 != s2)
{
return(false);
}
}
return(this.m_rgsMsgId.Count == that.m_rgsMsgId.Count);
}
/// <summary>
/// This nicely recursive method replaces the English txt attribute values with the
/// corresponding translated values if they exist.
/// </summary>
/// <param name="xel"></param>
/// <param name="dictTrans"></param>
// Copied from bin/src/LocaleStrings/Program.cs. Should remove this functionality there eventually.
private static void TranslateStringsElements(XmlElement xel,
Dictionary <string, POString> dictTrans)
{
if (xel.Name == "string")
{
POString pos = null;
string sEnglish = xel.GetAttribute("txt");
if (dictTrans.TryGetValue(sEnglish, out pos))
{
string sTranslation = pos.MsgStrAsString();
xel.SetAttribute("txt", sTranslation);
xel.SetAttribute("English", sEnglish);
}
}
foreach (XmlNode xn in xel.ChildNodes)
{
if (xn is XmlElement)
{
TranslateStringsElements(xn as XmlElement, dictTrans);
}
}
}
// Copied from bin/src/LocaleStrings/Program.cs. Should remove this functionality there eventually.
private static void StoreTranslatedAttributes(XmlElement xelRoot,
Dictionary <string, POString> dictTrans)
{
XmlElement xelGroup = xelRoot.OwnerDocument.CreateElement("group");
xelGroup.SetAttribute("id", "LocalizedAttributes");
Dictionary <string, POString> .Enumerator en = dictTrans.GetEnumerator();
while (en.MoveNext())
{
POString pos = en.Current.Value;
string sValue = pos.MsgStrAsString();
if (String.IsNullOrEmpty(sValue))
{
continue;
}
List <string> rgs = pos.AutoComments;
if (rgs == null)
{
continue;
}
for (int i = 0; i < rgs.Count; ++i)
{
if (rgs[i] != null &&
// handle bug in creating original POT file due to case sensitive search.
(rgs[i].StartsWith("/") || rgs[i].StartsWith("file:///")) &&
IsFromXmlAttribute(rgs[i]))
{
XmlElement xelString = xelRoot.OwnerDocument.CreateElement("string");
xelString.SetAttribute("id", pos.MsgIdAsString());
xelString.SetAttribute("txt", sValue);
xelGroup.AppendChild(xelString);
break;
}
}
}
xelRoot.AppendChild(xelGroup);
}
/// <summary>
/// CompareMsgIds two POString objects with the purpose of sorting the PO file by msgid.
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public static int CompareMsgIds(POString x, POString y)
{
if (x.m_rgsMsgId == null && y.m_rgsMsgId == null)
{
return(0);
}
else if (x.m_rgsMsgId == null)
{
return(-1);
}
else if (y.m_rgsMsgId == null)
{
return(1);
}
for (int i = 0; i < x.m_rgsMsgId.Count && i < y.m_rgsMsgId.Count; ++i)
{
string s1 = RemoveLeadingCruft(x.m_rgsMsgId[i].Replace("&", "").Trim());
string s2 = RemoveLeadingCruft(y.m_rgsMsgId[i].Replace("&", "").Trim());
int n = s1.CompareTo(s2);
if (n != 0)
{
return(n);
}
}
if (x.m_rgsMsgId.Count < y.m_rgsMsgId.Count)
{
return(-1);
}
else if (x.m_rgsMsgId.Count > y.m_rgsMsgId.Count)
{
return(1);
}
else
{
return(x.m_rgsMsgId[0].CompareTo(y.m_rgsMsgId[0]));
}
}
static public POString ReadFromFile(StreamReader srIn)
{
// Move past any blank lines, checking for the end of file.
if (srIn.EndOfStream)
{
return(null);
}
string s = srIn.ReadLine();
++s_cLines;
if (s != null)
{
s = s.Trim();
}
while (String.IsNullOrEmpty(s))
{
if (srIn.EndOfStream)
{
return(null);
}
s = srIn.ReadLine();
++s_cLines;
if (s != null)
{
s = s.Trim();
}
}
POString pos = new POString();
bool fMsgId = false;
bool fMsgStr = false;
bool fError = false;
do
{
if (s == "#")
{
pos.AddUserComment("");
}
else if (s.StartsWith("# "))
{
pos.AddUserComment(s.Substring(2).TrimStart());
}
else if (s.StartsWith("#."))
{
pos.AddAutoComment(s.Substring(2).TrimStart());
}
else if (s.StartsWith("#:"))
{
pos.AddReference(s.Substring(2).TrimStart());
}
else if (s.StartsWith("#,"))
{
pos.AddFlags(s.Substring(2).TrimStart());
}
else if (s.ToLower().StartsWith("msgid"))
{
fMsgId = true;
if (fMsgStr)
{
fError = true;
}
pos.AddMsgIdLine(s);
}
else if (s.ToLower().StartsWith("msgstr"))
{
if (!fMsgId)
{
fError = true;
}
fMsgId = false;
fMsgStr = true;
pos.AddMsgStrLine(s);
}
else if (s.StartsWith("\""))
{
if (fMsgId)
{
pos.AddMsgIdLine(s);
}
else if (fMsgStr)
{
pos.AddMsgStrLine(s);
}
else
{
fError = true;
}
}
else if (s.StartsWith("#~"))
{
pos.IsObsolete = true;
if (pos.UserComments != null)
{
pos.UserComments.Clear();
}
if (pos.AutoComments != null)
{
pos.AutoComments.Clear();
}
if (pos.Reference != null)
{
pos.Reference.Clear();
}
if (pos.Flags != null)
{
pos.Flags.Clear();
}
if (pos.MsgId != null)
{
pos.MsgId.Clear();
}
if (pos.MsgStr != null)
{
pos.MsgStr.Clear();
}
}
else
{
fError = true;
}
if (fError)
{
Console.WriteLine("INVALID PO FILE: ERROR ON LINE " + s_cLines);
throw new Exception("BAD PO FILE");
}
if (srIn.EndOfStream)
{
break;
}
s = srIn.ReadLine();
++s_cLines;
if (s != null)
{
s = s.Trim();
}
} while (!String.IsNullOrEmpty(s));
return(pos);
}
static public POString ReadFromFile(StreamReader srIn)
{
// Move past any blank lines, checking for the end of file.
if (srIn.EndOfStream)
return null;
string s = srIn.ReadLine();
++s_cLines;
if (s != null)
s = s.Trim();
while (String.IsNullOrEmpty(s))
{
if (srIn.EndOfStream)
return null;
s = srIn.ReadLine();
++s_cLines;
if (s != null)
s = s.Trim();
}
POString pos = new POString();
bool fMsgId = false;
bool fMsgStr = false;
bool fError = false;
do
{
if (s == "#")
{
pos.AddUserComment("");
}
else if (s.StartsWith("# "))
{
pos.AddUserComment(s.Substring(2).TrimStart());
}
else if (s.StartsWith("#."))
{
pos.AddAutoComment(s.Substring(2).TrimStart());
}
else if (s.StartsWith("#:"))
{
pos.AddReference(s.Substring(2).TrimStart());
}
else if (s.StartsWith("#,"))
{
pos.AddFlags(s.Substring(2).TrimStart());
}
else if (s.ToLower().StartsWith("msgid"))
{
fMsgId = true;
if (fMsgStr)
fError = true;
pos.AddMsgIdLine(s);
}
else if (s.ToLower().StartsWith("msgstr"))
{
if (!fMsgId)
fError = true;
fMsgId = false;
fMsgStr = true;
pos.AddMsgStrLine(s);
}
else if (s.StartsWith("\""))
{
if (fMsgId)
pos.AddMsgIdLine(s);
else if (fMsgStr)
pos.AddMsgStrLine(s);
else
fError = true;
}
else if (s.StartsWith("#~"))
{
pos.IsObsolete = true;
if (pos.UserComments != null)
pos.UserComments.Clear();
if (pos.AutoComments != null)
pos.AutoComments.Clear();
if (pos.Reference != null)
pos.Reference.Clear();
if (pos.Flags != null)
pos.Flags.Clear();
if (pos.MsgId != null)
pos.MsgId.Clear();
if (pos.MsgStr != null)
pos.MsgStr.Clear();
}
else
{
fError = true;
}
if (fError)
{
Console.WriteLine("INVALID PO FILE: ERROR ON LINE " + s_cLines);
throw new Exception("BAD PO FILE");
}
if (srIn.EndOfStream)
break;
s = srIn.ReadLine();
++s_cLines;
if (s != null)
s = s.Trim();
} while (!String.IsNullOrEmpty(s));
return pos;
}
public bool HasSameMsgId(POString that)
{
if (this.m_rgsMsgId == null && that.m_rgsMsgId == null)
return true;
else if (this.m_rgsMsgId == null || that.m_rgsMsgId == null)
return false;
for (int i = 0; i < this.m_rgsMsgId.Count && i < that.m_rgsMsgId.Count; ++i)
{
string s1 = this.m_rgsMsgId[i];
string s2 = that.m_rgsMsgId[i];
if (s1 != s2)
return false;
}
return this.m_rgsMsgId.Count == that.m_rgsMsgId.Count;
}
/// <summary>
/// CompareMsgIds two POString objects with the purpose of sorting the PO file by msgid.
/// </summary>
/// <param name="x"></param>
/// <param name="y"></param>
/// <returns></returns>
public static int CompareMsgIds(POString x, POString y)
{
if (x.m_rgsMsgId == null && y.m_rgsMsgId == null)
return 0;
else if (x.m_rgsMsgId == null)
return -1;
else if (y.m_rgsMsgId == null)
return 1;
for (int i = 0; i < x.m_rgsMsgId.Count && i < y.m_rgsMsgId.Count; ++i)
{
string s1 = RemoveLeadingCruft(x.m_rgsMsgId[i].Replace("&", "").Trim());
string s2 = RemoveLeadingCruft(y.m_rgsMsgId[i].Replace("&", "").Trim());
int n = s1.CompareTo(s2);
if (n != 0)
return n;
}
if (x.m_rgsMsgId.Count < y.m_rgsMsgId.Count)
return -1;
else if (x.m_rgsMsgId.Count > y.m_rgsMsgId.Count)
return 1;
else
return x.m_rgsMsgId[0].CompareTo(y.m_rgsMsgId[0]);
}
