private static IEnumerable <PropertyItem> GetItemsInternal(string path, Detaillevel details)
{
if (IsNetAssembly(path))
{
var assembly = AssemblyDefinition.ReadAssembly(path);
yield return(new PropertyItem("Assembly Version", assembly.Name.Version));
var description = assembly.CustomAttributes.FirstOrDefault(c => c.AttributeType.Name == "AssemblyDescriptionAttribute");
if (description != null)
{
yield return(new PropertyItem("Description", description.ConstructorArguments.FirstOrDefault().Value));
}
var token = GetPublicKeyToken(assembly);
if (!string.IsNullOrEmpty(token))
{
yield return(new PropertyItem("Public Key Token", token));
}
var debugModes = GetDebugInfo(assembly).ToList();
if (debugModes.Any())
{
yield return(new PropertyItem("Debug Attributes", string.Join(Environment.NewLine, debugModes)));
}
yield return(new PropertyItem("Runtime Version", assembly.MainModule.RuntimeVersion));
yield return(new PropertyItem("References", string.Join(Environment.NewLine, assembly.MainModule.AssemblyReferences)));
if (details == Detaillevel.Full)
{
yield return(new PropertyItem("Custom Attributes", string.Join(Environment.NewLine, assembly.CustomAttributes.Select(c => c.AttributeType.Name + " = " + c.ConstructorArguments.FirstOrDefault().Value))));
}
}
}
public Task <IEnumerable <PropertyItem> > GetItems(IItem item, Detaillevel details)
{
var so = ShellObject.FromParsingName(item.Path);
var ret =
from sp in so.Properties.DefaultPropertyCollection
let nameClean = CleanupPropertyName(sp?.CanonicalName)
where !string.IsNullOrEmpty(sp?.CanonicalName) && sp.ValueAsObject != null
select new PropertyItem("FileInfos", nameClean, nameClean, sp.ValueAsObject.ToString());
return(Task.FromResult(ret));
}
public Task <IEnumerable <PropertyItem> > GetItems(IItem item, Detaillevel details)
{
return(Task.Run(() =>
{
if (item is FileItem fileItem)
{
var path = fileItem.GetPathResolved();
if (IsNetAssembly(path))
{
return GetItemsInternal(path, details);
}
}
return Enumerable.Empty <PropertyItem>();
}));
}
public async Task <IEnumerable <PropertyItem> > GetItems(IItem item, Detaillevel detail)
{
var book = await EpubReader.OpenBookAsync(item.Path).ConfigureAwait(false);
var properties = new List <PropertyItem>
{
new PropertyItem("Title", book.Title),
new PropertyItem("Authors", string.Join(Environment.NewLine, book.AuthorList)),
};
var cover = await book.ReadCoverAsync().ConfigureAwait(false);
if (cover != null)
{
properties.Add(new PropertyItem("Thumbnail", ImageFromBuffer(cover)));
}
return(properties.AsEnumerable());
}
public override async Task SetItem(FileItem item, Detaillevel detail)
{
_shellObject = await Task.Factory.StartNew(() => ShellObject.FromParsingName(item.Path)).ConfigureAwait(false);
await base.SetItem(item, detail).ConfigureAwait(false);
}