private StringResource GetOrCreateStringResource(Dictionary <string, StringResource> fileStringResources, string storageLocation, XlfTransUnit u)
{
if (!fileStringResources.TryGetValue(u.Id, out StringResource stringResource))
{
stringResource = new StringResource(u.Id, u.Optional.Notes.FirstOrDefault()?.Value ?? "")
{
Name = u.Id,
StorageLocation = storageLocation
};
stringResource.SetLocaleText(InvariantLanguage, RemoveMultipleWhitespaces(u.Source));
fileStringResources.Add(u.Id, stringResource);
}
return(stringResource);
}
public ICollection <StringResource> Import()
{
var matchedXlfFile = false;
xliffDocumentProvider.LoadXlfDocuments();
foreach (var doc in xliffDocumentProvider.XlfDocuments)
{
string plainFileName = XliffFileHelpers.GetPlainFileName(baseDirectory, doc.FileName);
foreach (var xlfFile in doc.Files)
{
if (!FileMatchesProjectInvariantLocale(xlfFile))
{
continue;
}
matchedXlfFile = true;
string storageLocation = XliffFileHelpers.GetStorageLocation(plainFileName, xlfFile.Original);
string locale = GetLocale(doc.FileName, xlfFile);
Dictionary <string, StringResource> fileStringResources = GetStringResourcesForFile(storageLocation);
foreach (var transUnit in xlfFile.TransUnits)
{
StringResource stringResource = GetOrCreateStringResource(fileStringResources, storageLocation, transUnit);
if (ShouldWriteTargetLanguage(locale, transUnit))
{
stringResource.SetLocaleText(locale, transUnit.Target);
}
}
}
}
ValidateXlfFilesFound(matchedXlfFile, xliffDocumentProvider.XlfDocuments.Count);
return(resourcesPerFile.SelectMany(t => t.Value.Select(x => x.Value)).ToList());
}
private ICollection <StringResource> ReadResourceStrings(string filename)
{
var result = new List <StringResource>();
using (var sr = new System.IO.StreamReader(filename))
{
string line = "";
while ((line = sr.ReadLine()) != null)
{
if (line.TrimStart().StartsWith("#") || line.TrimStart().StartsWith("!") || !line.Contains("="))
{
continue; // skip comments or lines without '='
}
var keyvalue = line.Split(new char[] { '=' }, 2);
if (keyvalue.Length < 2)
{
continue; // skip invalid lines
}
string key = keyvalue[0].Trim();
string value = keyvalue[1].TrimStart();
StringResource stringRes = new StringResource(key, "");
// get locale from file name
Regex regex = new Regex(localeRegex);
var match = regex.Match(filename);
string locale = match.Value.TrimStart(new char[] { '_' });
// add locale text
stringRes.SetLocaleText(locale, value);
result.Add(stringRes);
}
}
return(result);
}
private ICollection <StringResource> ReadResourceStrings(string filename)
{
var result = new List <StringResource>();
XmlDocument doc = new XmlDocument();
doc.Load(filename);
string xpath = "/strings/string";
XmlNodeList nodes = doc.SelectNodes(xpath);
foreach (XmlNode node in nodes)
{
if (node.Attributes["key"] == null)
{
throw new ApplicationException("Invalid XML file, 'key' attribute not found!");
}
string key = node.Attributes["key"].InnerText;
string comment = node.Attributes["comment"]?.InnerText;
string value = node?.InnerText;
StringResource stringRes = new StringResource(key, "");
// get locale from file name
string locale = Path.GetExtension(Path.GetFileNameWithoutExtension(filename)).TrimStart(new char[] { '.' });
// add locale text
stringRes.SetLocaleText(locale, value);
// add comment
stringRes.Notes = comment;
result.Add(stringRes);
}
return(result);
}
