private void LinkItem_Click(object sender, EventArgs e)
{
LinkToolStripMenuItem linkStrip = sender as LinkToolStripMenuItem;
ILink link = linkStrip.AssociatedLink;
if (link == null)
{
return;
}
ListViewItem i = new LinkListViewItem(link);
lvChain.Items.Add(i);
}
private void btnRun_Click(object sender, EventArgs e)
{
if (lvChain.Items.Count < 1)
{
MessageBox.Show("Chain is empty, please add a link");
return;
}
string currentString = rtbInput.Text;
Stopwatch sw = new Stopwatch();
bool success = true;
StringBuilder sb = new StringBuilder();
foreach (ListViewItem i in lvChain.Items)
{
if (success == false)
{
i.SubItems[1].Text = "";
i.SubItems[2].Text = "";
i.SubItems[3].Text = "";
continue;
}
sw.Start();
LinkListViewItem llItem = i as LinkListViewItem;
try
{
if (llItem == null)
{
throw new Exception("Invalid Link");
}
ILink link = ((LinkListViewItem)i).AssociatedLink;
currentString = cbDecode.Checked ? link.Decode(currentString) : link.Encode(currentString);
if (sb.Length != 0)
{
sb.Append(" > ");
}
sb.Append(link.Name);
}
catch (Exception ex)
{
success = false;
currentString = ex.Message;
}
sw.Stop();
if (llItem != null)
{
i.SubItems[1].Text = sw.ElapsedMilliseconds.ToString() + "ms";
i.SubItems[2].Text = success.ToString();
i.SubItems[3].Text = currentString;
}
sw.Reset();
if (cbDecode.Checked)
{
tbDecryptChain.Text = "[D] " + sb.ToString();
}
else
{
tbDecryptChain.Text = sb.ToString();
}
}
rtbOutput.Text = success ? currentString : string.Empty;
}