/// <include file="documentation.xml" path="/UI/ListBase/CreateSignatureItem/*"/>
protected virtual SignatureItem CreateSignatureItem(Signature sig)
{
SignatureItem item = new SignatureItem(sig, sig.SignerName + " (0x" + sig.ShortKeyId + ")");
item.SubItems.Add(sig.IsInvalid ? "invalid" : !sig.IsValid ? "unverified" : sig.Expired ? "expired" : "valid");
item.SubItems.Add(sig.CreationTime.ToShortDateString());
item.SubItems.Add(sig.Expiration.HasValue ? sig.Expiration.Value.ToShortDateString() : "n/a");
return item;
}
/// <summary>Initializes this list given the key whose signatures will be displayed.</summary>
public void Initialize(Dictionary<string,Signature[]> sigs)
{
if(sigs == null) throw new ArgumentNullException();
Items.Clear();
this.SmallImageList = TreeImageList;
foreach(KeyValuePair<string,Signature[]> pair in sigs)
{
ListViewItem sourceItem = new ListViewItem(pair.Key);
Items.Add(sourceItem);
ListViewItem subItem = null;
SignatureStatus overallStatus = SignatureStatus.Valid;
if(pair.Value == null)
{
subItem = new ListViewItem("An error occurred");
subItem.ForeColor = Color.FromArgb(255, 96, 96);
subItem.IndentCount = 1;
Items.Add(subItem);
overallStatus = SignatureStatus.Error;
}
else if(pair.Value.Length == 0)
{
subItem = new ListViewItem("No signatures");
subItem.IndentCount = 1;
Items.Add(subItem);
}
else
{
foreach(Signature sig in pair.Value)
{
if(sig.IsInvalid) overallStatus = SignatureStatus.Invalid;
else if(!sig.IsValid && overallStatus != SignatureStatus.Invalid) overallStatus = SignatureStatus.Error;
SignatureItem sigItem = CreateSignatureItem(sig);
if(sigItem != null)
{
sigItem.ImageIndex = IndentImage;
sigItem.IndentCount = 1;
SetFont(sigItem);
Items.Add(sigItem);
subItem = sigItem;
}
}
}
subItem.ImageIndex = CornerImage;
SetFont(sourceItem, overallStatus);
}
}
/// <include file="documentation.xml" path="/UI/ListBase/SetSignatureItemFont/*"/>
protected virtual void SetFont(SignatureItem item)
{
if(item.Signature.IsInvalid)
{
item.ForeColor = Color.Red;
}
else if(item.Signature.Expired)
{
item.ForeColor = SystemColors.GrayText;
}
else if(!item.Signature.IsValid)
{
item.ForeColor = Color.FromArgb(255, 96, 96);
}
}
/// <summary>Initializes this list given the key whose signatures will be displayed.</summary>
public void Initialize(Signature[] sigs)
{
if(sigs == null) throw new ArgumentNullException();
Items.Clear();
this.SmallImageList = null;
foreach(Signature sig in sigs)
{
SignatureItem item = CreateSignatureItem(sig);
if(item != null)
{
SetFont(item);
Items.Add(item);
}
}
}