/// <summary>
/// Initializes a new instance of the <see cref="UnityTranslationInternal.Translator.SectionTokens"/> class.
/// </summary>
public SectionTokens()
{
defaultLanguage = null;
selectedLanguage = null;
}
/// <summary>
/// Initializes a new instance of the <see cref="UnityTranslationInternal.Translator.SectionTokens"/> class.
/// </summary>
public SectionTokens()
{
defaultLanguage = null;
selectedLanguage = null;
}
/// <summary>
/// Parse xml file and return SectionLocaleTokens instance with all tokens.
/// </summary>
/// <returns>SectionLocaleTokens instance.</returns>
/// <param name="filename">Name of file.</param>
/// <param name="locale">Language code.</param>
/// <param name="tokenIds">Token identifiers.</param>
/// <param name="stringCount">String count.</param>
/// <param name="stringArrayCount">String array count.</param>
/// <param name="pluralsCount">Plurals count.</param>
private static SectionLocaleTokens ParseXmlTokens(string filename, string locale, Dictionary <string, int>[] tokenIds, int stringCount, int stringArrayCount, int pluralsCount)
{
SectionLocaleTokens res = null;
filename = filename.Remove(filename.Length - 4);
do
{
string xmlResPath = "res/values" + ((locale != "") ? ("-" + locale) : "") + "/" + filename;
TextAsset xmlFile = Resources.Load(xmlResPath, typeof(TextAsset)) as TextAsset;
if (xmlFile != null)
{
if (res == null)
{
res = new SectionLocaleTokens(stringCount, stringArrayCount, pluralsCount);
}
XmlTextReader reader = null;
try
{
reader = new XmlTextReader(new MemoryStream(xmlFile.bytes, false));
reader.WhitespaceHandling = WhitespaceHandling.None;
bool resourcesFound = false;
while (reader.Read())
{
if (reader.Name == "resources")
{
resourcesFound = true;
List <string> stringNames = new List <string>();
List <string> stringArrayNames = new List <string>();
List <string> pluralsNames = new List <string>();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "string")
{
string tokenName = reader.GetAttribute("name");
if (Utils.CheckTokenName(tokenName, reader.Name, stringNames))
{
stringNames.Add(tokenName);
int index;
if (tokenIds[0].TryGetValue(tokenName, out index))
{
if (res.stringValues[index] == null)
{
res.stringValues[index] = Utils.ProcessTokenValue(reader.ReadString());
}
}
else
{
Debug.LogError("Tag <string> with unknown token name \"" + tokenName + "\" found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
if (reader.Name == "string-array")
{
string tokenName = reader.GetAttribute("name");
if (Utils.CheckTokenName(tokenName, reader.Name, stringArrayNames))
{
List <string> values = new List <string>();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "item")
{
values.Add(Utils.ProcessTokenValue(reader.ReadString()));
}
else
{
Debug.LogError("Unexpected tag <" + reader.Name + "> found in tag <string-array> in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
else
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.Name == "string-array")
{
break;
}
}
}
stringArrayNames.Add(tokenName);
int index;
if (tokenIds[1].TryGetValue(tokenName, out index))
{
if (res.stringArrayValues[index] == null)
{
res.stringArrayValues[index] = values.ToArray();
}
}
else
{
Debug.LogError("Tag <string-array> with unknown token name \"" + tokenName + "\" found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
if (reader.Name == "plurals")
{
string tokenName = reader.GetAttribute("name");
if (Utils.CheckTokenName(tokenName, reader.Name, pluralsNames))
{
string[] values = new string[(int)PluralsQuantity.Count];
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "item")
{
PluralsQuantity quantity = PluralsQuantity.Count; // Nothing
string quantityValue = reader.GetAttribute("quantity");
if (quantityValue == null)
{
Debug.LogError("Attribute \"quantity\" not found for tag <item> in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
else
if (quantityValue == "")
{
Debug.LogError("Attribute \"quantity\" empty for tag <item> in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
else
if (quantityValue == "zero")
{
quantity = PluralsQuantity.Zero;
}
else
if (quantityValue == "one")
{
quantity = PluralsQuantity.One;
}
else
if (quantityValue == "two")
{
quantity = PluralsQuantity.Two;
}
else
if (quantityValue == "few")
{
quantity = PluralsQuantity.Few;
}
else
if (quantityValue == "many")
{
quantity = PluralsQuantity.Many;
}
else
if (quantityValue == "other")
{
quantity = PluralsQuantity.Other;
}
else
{
Debug.LogError("Unknown attribute \"quantity\" value \"" + quantityValue + "\" for tag <item> in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
if (quantity != PluralsQuantity.Count)
{
if (values[(int)quantity] == null)
{
values[(int)quantity] = Utils.ProcessTokenValue(reader.ReadString());
}
else
{
Debug.LogError("Duplicate <item> tag with attribute \"quantity\" value \"" + quantityValue + "\" in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
{
Debug.LogError("Unexpected tag <" + reader.Name + "> found in tag <plurals> in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
else
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.Name == "plurals")
{
break;
}
}
}
pluralsNames.Add(tokenName);
int index;
if (tokenIds[2].TryGetValue(tokenName, out index))
{
if (res.pluralsValues[index] == null)
{
res.pluralsValues[index] = values;
}
}
else
{
Debug.LogError("Tag <plurals> with unknown token name \"" + tokenName + "\" found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
{
Debug.LogError("Unexpected tag <" + reader.Name + "> found in tag <resources> in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
break;
}
}
if (!resourcesFound)
{
Debug.LogError("Tag <resources> not found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
catch (Exception e)
{
Debug.LogError("Exception occured while parsing \"Assets/Resources/" + xmlResPath + ".xml\"");
Debug.LogException(e);
}
finally
{
if (reader != null)
{
reader.Close();
}
}
}
if (locale != "")
{
int index = locale.LastIndexOf('-');
if (index < 0)
{
break;
}
locale = locale.Remove(index);
}
else
{
break;
}
} while (true);
return(res);
}
/// <summary>
/// Parse xml file and return SectionLocaleTokens instance with all tokens.
/// </summary>
/// <returns>SectionLocaleTokens instance.</returns>
/// <param name="filename">Name of file.</param>
/// <param name="locale">Language code.</param>
/// <param name="tokenIds">Token identifiers.</param>
/// <param name="stringCount">String count.</param>
/// <param name="stringArrayCount">String array count.</param>
/// <param name="pluralsCount">Plurals count.</param>
private static SectionLocaleTokens parseXmlTokens(string filename, string locale, Dictionary<string, int>[] tokenIds, int stringCount, int stringArrayCount, int pluralsCount)
{
SectionLocaleTokens res = null;
filename = filename.Remove(filename.Length - 4);
do
{
string xmlResPath = "res/values" + ((locale != "") ? ("-" + locale) : "") + "/" + filename;
TextAsset xmlFile = Resources.Load(xmlResPath, typeof(TextAsset)) as TextAsset;
if (xmlFile != null)
{
if (res == null)
{
res = new SectionLocaleTokens(stringCount, stringArrayCount, pluralsCount);
}
XmlTextReader reader = null;
try
{
reader = new XmlTextReader(new MemoryStream(xmlFile.bytes, false));
reader.WhitespaceHandling = WhitespaceHandling.None;
bool resourcesFound = false;
while (reader.Read())
{
if (reader.Name == "resources")
{
resourcesFound = true;
List<string> stringNames = new List<string>();
List<string> stringArrayNames = new List<string>();
List<string> pluralsNames = new List<string>();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "string")
{
string tokenName = reader.GetAttribute("name");
if (Utils.checkTokenName(tokenName, reader.Name, stringNames))
{
stringNames.Add(tokenName);
int index;
if (tokenIds[0].TryGetValue(tokenName, out index))
{
if (res.stringValues[index] == null)
{
res.stringValues[index] = Utils.processTokenValue(reader.ReadString());
}
}
else
{
Debug.LogError("Tag <string> with unknown token name \"" + tokenName + "\" found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
if (reader.Name == "string-array")
{
string tokenName = reader.GetAttribute("name");
if (Utils.checkTokenName(tokenName, reader.Name, stringArrayNames))
{
List<string> values = new List<string>();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "item")
{
values.Add(Utils.processTokenValue(reader.ReadString()));
}
else
{
Debug.LogError("Unexpected tag <" + reader.Name + "> found in tag <string-array> in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
else
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.Name == "string-array")
{
break;
}
}
}
stringArrayNames.Add(tokenName);
int index;
if (tokenIds[1].TryGetValue(tokenName, out index))
{
if (res.stringArrayValues[index] == null)
{
res.stringArrayValues[index] = values.ToArray();
}
}
else
{
Debug.LogError("Tag <string-array> with unknown token name \"" + tokenName + "\" found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
if (reader.Name == "plurals")
{
string tokenName = reader.GetAttribute("name");
if (Utils.checkTokenName(tokenName, reader.Name, pluralsNames))
{
string[] values = new string[(int)PluralsQuantity.Count];
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
if (reader.Name == "item")
{
PluralsQuantity quantity = PluralsQuantity.Count; // Nothing
string quantityValue = reader.GetAttribute("quantity");
if (quantityValue == null)
{
Debug.LogError("Attribute \"quantity\" not found for tag <item> in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
else
if (quantityValue == "")
{
Debug.LogError("Attribute \"quantity\" empty for tag <item> in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
else
if (quantityValue == "zero")
{
quantity = PluralsQuantity.Zero;
}
else
if (quantityValue == "one")
{
quantity = PluralsQuantity.One;
}
else
if (quantityValue == "two")
{
quantity = PluralsQuantity.Two;
}
else
if (quantityValue == "few")
{
quantity = PluralsQuantity.Few;
}
else
if (quantityValue == "many")
{
quantity = PluralsQuantity.Many;
}
else
if (quantityValue == "other")
{
quantity = PluralsQuantity.Other;
}
else
{
Debug.LogError("Unknown attribute \"quantity\" value \"" + quantityValue + "\" for tag <item> in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
if (quantity != PluralsQuantity.Count)
{
if (values[(int)quantity] == null)
{
values[(int)quantity] = Utils.processTokenValue(reader.ReadString());
}
else
{
Debug.LogError("Duplicate <item> tag with attribute \"quantity\" value \"" + quantityValue + "\" in tag <plurals> with name \"" + tokenName + "\" in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
{
Debug.LogError("Unexpected tag <" + reader.Name + "> found in tag <plurals> in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
else
if (reader.NodeType == XmlNodeType.EndElement)
{
if (reader.Name == "plurals")
{
break;
}
}
}
pluralsNames.Add(tokenName);
int index;
if (tokenIds[2].TryGetValue(tokenName, out index))
{
if (res.pluralsValues[index] == null)
{
res.pluralsValues[index] = values;
}
}
else
{
Debug.LogError("Tag <plurals> with unknown token name \"" + tokenName + "\" found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
else
{
Debug.LogError("Unexpected tag <" + reader.Name + "> found in tag <resources> in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
}
break;
}
}
if (!resourcesFound)
{
Debug.LogError("Tag <resources> not found in \"Assets/Resources/" + xmlResPath + ".xml\"");
}
}
catch (Exception e)
{
Debug.LogError("Exception occured while parsing \"Assets/Resources/" + xmlResPath + ".xml\"");
Debug.LogException(e);
}
finally
{
if (reader != null)
{
reader.Close();
}
}
}
if (locale != "")
{
int index = locale.LastIndexOf('-');
if (index < 0)
{
break;
}
locale = locale.Remove(index);
}
else
{
break;
}
} while (true);
return res;
}
