/// <summary>
/// Creates actual extension association key in registry for the specified extension and supplied attributes.
/// </summary>
/// <param name="progId">Name of expected handling program.</param>
/// <param name="perceivedType"><see cref="PerceivedTypes"/>PerceivedType of file type.</param>
/// <param name="contentType">MIME type of file type.</param>
/// <param name="openwithList"></param>
/// <returns>FileAssociationInfo instance referring to specified extension.</returns>
public FileAssociationInfo Create(string progId, PerceivedTypes perceivedType, string contentType, string[] openwithList)
{
FileAssociationInfo fai = new FileAssociationInfo(extension);
if (fai.Exists)
{
fai.Delete();
}
fai.Create();
fai.ProgID = progId;
if (perceivedType != PerceivedTypes.None)
{
fai.PerceivedType = perceivedType;
}
if (contentType != string.Empty)
{
fai.ContentType = contentType;
}
if (openwithList != null)
{
fai.OpenWithList = openwithList;
}
return(fai);
}
/// <summary>
/// Creates actual file extension entry in registry.
/// </summary>
/// <param name="file"><see cref="FileAssociationInfo"/> instance that contains specifics on extension to be created.</param>
protected void Create(FileAssociationInfo file)
{
if (file.Exists)
{
file.Delete();
}
RegistryKey root = Registry.ClassesRoot;
root.CreateSubKey(file.extension);
}