/// <summary>Adds a key to the list.</summary>
public void AddKey(Key key)
{
if(key == null) throw new ArgumentNullException();
PGPListViewItem item = CreateKeyItem(key);
if(item != null)
{
SetFont(item, GetItemStatus(key));
Items.Add(item);
}
}
/// <include file="documentation.xml" path="/UI/ListBase/CreateKeyItem/*"/>
protected virtual PGPListViewItem CreateKeyItem(Key key)
{
PrimaryKey primaryKey = key as PrimaryKey;
PGPListViewItem item = primaryKey != null ?
(PGPListViewItem)new PrimaryKeyItem(primaryKey) : new SubkeyItem((Subkey)key);
item.Text = primaryKey != null ? "primary" : "subkey";
item.SubItems.Add(key.ShortKeyId);
item.SubItems.Add(key.KeyType);
item.SubItems.Add(key.Length.ToString());
item.SubItems.Add(key.CreationTime.ToShortDateString());
item.SubItems.Add(key.ExpirationTime.HasValue ? key.ExpirationTime.Value.ToShortDateString() : "n/a");
char[] capChars = new char[4];
int caps = 0;
if((key.Capabilities & KeyCapabilities.Authenticate) != 0) capChars[caps++] = 'A';
if((key.Capabilities & KeyCapabilities.Certify) != 0) capChars[caps++] = 'C';
if((key.Capabilities & KeyCapabilities.Encrypt) != 0) capChars[caps++] = 'E';
if((key.Capabilities & KeyCapabilities.Sign) != 0) capChars[caps++] = 'S';
item.SubItems.Add(caps == 0 ? "none" : new string(capChars, 0, caps));
return item;
}