private static void GenerateBamlStream(Stream input, Stream output, BamlLocalizationDictionary dictionary, LocBamlOptions options)
{
string commentFile = Path.ChangeExtension(options.Input, "loc");
TextReader commentStream = null;
try
{
if (File.Exists(commentFile))
{
commentStream = new StreamReader(commentFile);
}
// create a localizabilty resolver based on reflection
BamlLocalizabilityByReflection localizabilityReflector =
new BamlLocalizabilityByReflection(options.Assemblies);
// create baml localizer
BamlLocalizer mgr = new BamlLocalizer(
input,
localizabilityReflector,
commentStream
);
// get the resources
BamlLocalizationDictionary source = mgr.ExtractResources();
BamlLocalizationDictionary translations = new BamlLocalizationDictionary();
foreach (DictionaryEntry entry in dictionary)
{
BamlLocalizableResourceKey key = (BamlLocalizableResourceKey) entry.Key;
// filter out unchanged items
if (!source.Contains(key)
|| entry.Value == null
|| source[key].Content != ((BamlLocalizableResource)entry.Value).Content)
{
translations.Add(key, (BamlLocalizableResource)entry.Value);
}
}
// update baml
mgr.UpdateBaml(output, translations);
}
finally
{
if (commentStream != null)
{
commentStream.Close();
}
}
}
/// <summary>
/// Write the localizable key-value pairs
/// </summary>
/// <param name="options"></param>
internal static void Write(LocBamlOptions options)
{
Stream output = new FileStream(options.Output, FileMode.Create);
InputBamlStreamList bamlStreamList = new InputBamlStreamList(options);
using (ResourceTextWriter writer = new ResourceTextWriter(options.TranslationFileType, output))
{
options.WriteLine(StringLoader.Get("WriteBamlValues"));
for (int i = 0; i < bamlStreamList.Count; i++)
{
options.Write(" ");
options.Write(StringLoader.Get("ProcessingBaml", bamlStreamList[i].Name));
// Search for comment file in the same directory. The comment file has the extension to be
// "loc".
string commentFile = Path.ChangeExtension(bamlStreamList[i].Name, "loc");
TextReader commentStream = null;
try
{
if (File.Exists(commentFile))
{
commentStream = new StreamReader(commentFile);
}
// create the baml localizer
BamlLocalizer mgr = new BamlLocalizer(
bamlStreamList[i].Stream,
new BamlLocalizabilityByReflection(options.Assemblies),
commentStream
);
// extract localizable resource from the baml stream
BamlLocalizationDictionary dict = mgr.ExtractResources();
// write out each resource
foreach (DictionaryEntry entry in dict)
{
BamlLocalizableResourceKey key = (BamlLocalizableResourceKey)entry.Key;
BamlLocalizableResource resource = (BamlLocalizableResource)entry.Value;
// Output XlmData
if (key.Uid.Contains("XmlData") && resource.Category == LocalizationCategory.None) resource.Category = LocalizationCategory.XmlData;
// Ignore Category None or no content
if (resource.Category == LocalizationCategory.None) continue;
if (string.IsNullOrEmpty(resource.Content)) continue;
// column 1: baml stream name
writer.WriteColumn(bamlStreamList[i].Name);
// column 2: localizable resource key
writer.WriteColumn(LocBamlConst.ResourceKeyToString(key));
// column 3: localizable resource's category
writer.WriteColumn(resource.Category.ToString());
// column 4: localizable resource's readability
writer.WriteColumn(resource.Readable.ToString());
// column 5: localizable resource's modifiability
writer.WriteColumn(resource.Modifiable.ToString());
// column 6: localizable resource's localization comments
writer.WriteColumn(resource.Comments);
// column 7: localizable resource's content
writer.WriteColumn(resource.Content);
// Done. finishing the line
writer.EndLine();
}
options.WriteLine(StringLoader.Get("Done"));
}
finally
{
if (commentStream != null)
commentStream.Close();
}
}
// close all the baml input streams, output stream is closed by writer.
bamlStreamList.Close();
}
}