private IEnumerable <IEntryModel> getEntryModels(IDataObject dataObject)
{
if (dataObject.GetDataPresent(DataFormats.FileDrop))
{
string[] fileNameList = dataObject.GetData(DataFormats.FileDrop) as string[];
foreach (var fn in fileNameList)
{
IEntryModel vm = null;
try
{
if (Directory.Exists(fn))
{
vm = new FileSystemInfoModel(_fsiProfile, new DirectoryInfo(fn));
}
else if (File.Exists(fn))
{
vm = new FileSystemInfoModel(_fsiProfile, new FileInfo(fn));
}
}
catch
{
vm = null;
}
if (vm != null)
{
yield return(vm);
}
}
}
}
public override Task <IEntryModel> ParseAsync(string path)
{
IEntryModel retVal = null;
if (Directory.Exists(path))
{
retVal = new FileSystemInfoModel(this, createDirectoryInfo(path));
}
else
if (File.Exists(path))
{
retVal = new FileSystemInfoModel(this, createFileInfo(path));
}
return(Task.FromResult <IEntryModel>(retVal));
}