public static BaseFetch Create(MetaMode metaMode)
{
switch (metaMode)
{
case MetaMode.Mutil:
return(DefaultFetch.Instance);
case MetaMode.Single:
return(CompentFetch.Instance);
case MetaMode.SubType:
return(SubFetch.Instance);
}
return(null);
}
private static void LoadMetadataAndReport(MetaMode mode, string filename)
{
Console.WriteLine("Image metadata from {0}", filename);
switch (mode)
{
case MetaMode.MetadataExtractor:
var metaDirectories = ImageMetadataReader.ReadMetadata(filename);
foreach (var metaDir in metaDirectories)
{
foreach (var tag in metaDir.Tags)
{
Console.WriteLine($"{metaDir.Name}: \"{tag.Name}\" = \"{tag.Description}\"");
}
if (metaDir is XmpDirectory)
{
var properties = (metaDir as XmpDirectory).GetXmpProperties();
foreach (var prop in properties)
{
Console.WriteLine($" XMP \"{prop.Key}\" = \"{prop.Value}\"");
}
}
}
MemoryManagement.CheckMemory($"With metadata extracted using {mode}", true);
break;
case MetaMode.Palaso:
var meta = SIL.Windows.Forms.ClearShare.Metadata.FromFile(filename);
Console.WriteLine("meta.AttributionUrl = {0}", meta.AttributionUrl);
Console.WriteLine("meta.CollectionName = {0}", meta.CollectionName);
Console.WriteLine("meta.CollectionUri = {0}", meta.CollectionUri);
Console.WriteLine("meta.CopyrightNotice = {0}", meta.CopyrightNotice);
Console.WriteLine("meta.Creator = {0}", meta.Creator);
Console.WriteLine("meta.License.Token = {0}", meta.License.Token);
Console.WriteLine("meta.License.RightsStatement = {0}", meta.License.RightsStatement);
Console.WriteLine("meta.License.Url = {0}", meta.License.Url);
Console.WriteLine("meta.License.Description = {0}", meta.License.GetDescription(new[] { "en" }, out string langId));
Console.WriteLine("meta.ShortCopyrightNotice = {0}", meta.ShortCopyrightNotice);
MemoryManagement.CheckMemory($"With metadata extracted using {mode}", true);
break;
case MetaMode.Taglib:
var tagFile = TagLib.File.Create(filename);
WriteTaglibValues(tagFile);
MemoryManagement.CheckMemory($"With metadata extracted using {mode}", true);
break;
}
}
internal void Analysis()
{
if (SubTypes.Count < 2)
{
MetaMode = MetaMode.Single;
}
else
{
MetaMode = MetaMode.Mutil;
}
foreach (var subType in SubTypes)
{
var attributes = AttributeLoader.Instance.GetFactoryAttributes(subType);
var config = new ClassConfig(subType, attributes);
ClassPropertySetter.Instance.ApplyAttibuteSetting(config);
Configs.Add(subType, config);
}
}