/// <summary>
/// Handles the form's Shown event.
/// </summary>
/// <param name="e">The even arguments.</param>
protected override void OnShown(EventArgs e)
{
base.OnShown(e);
try
{
_client.Progress += _client_Progress;
// Create a new memory stream to store the downloaded message.
MemoryStream mem = new MemoryStream();
// Get message data to the newly created memory stream.
_client.DownloadMessage(_sequenceId, mem);
// Create a new message from the memory stream.
mem.Seek(0, SeekOrigin.Begin);
// Get raw data;
byte[] rawData = mem.ToArray();
_msg = new MailMessage(mem);
// Fill from, to, cc.
txtFrom.Text = _msg.From.ToString();
txtTo.Text = _msg.To.ToString();
txtCc.Text = _msg.Cc.ToString();
// Fill subject.
txtSubject.Text = _msg.Subject;
saveAsToolStripMenuItem.Enabled = true;
copyToolStripMenuItem.Enabled = true;
selectAllToolStripMenuItem.Enabled = true;
Util.EnableCloseButton(this, true);
// Fill the attachment list.
if (_msg.Attachments.Count > 0)
{
foreach (Attachment at in _msg.Attachments)
{
cbxAttachment.Items.Add(at.FileName);
}
}
if (cbxAttachment.Items.Count > 0)
{
cbxAttachment.SelectedIndex = 0;
saveAttachmentsToolStripMenuItem.Enabled = true;
}
else
{
cbxAttachment.Enabled = false;
saveAttachmentsToolStripMenuItem.Enabled = false;
}
// Fill body plain text version.
txtBody.Text = _msg.BodyText.Replace("\n", "\r\n");
// Fill body HTML version.
txtHtml.Text = _msg.BodyHtml.Replace("\n", "\r\n");
HeaderCollection headers = _msg.Headers;
// Show all message header
for (int i = 0; i < headers.Count; i++)
{
Header header = headers[i];
// add name column
ListViewItem item = new ListViewItem(header.Name);
// add header raw content column
item.SubItems.Add(header.Raw);
// show unparsed (corrupted) headers in red
if (header.Unparsable)
{
item.ForeColor = System.Drawing.Color.Red;
}
// add row to the ListView
lvwHeaders.Items.Add(item);
}
// Fill raw message.
string rawtext = System.Text.Encoding.Default.GetString(rawData, 0, Math.Min(rawData.Length, 500000));
txtRawText.Text = rawtext;
}
catch (Exception exc)
{
if (!_abort)
{
Util.ShowError(exc);
}
else
{
this.DialogResult = DialogResult.Abort;
}
this.Close();
}
finally
{
// Unregister the Progress event handler.
_client.Progress -= _client_Progress;
toolStripProgressLabel.Visible = false;
toolStripProgressBar.Visible = false;
toolStripProgressCancelButton.Visible = false;
toolStripStatusLabel.Visible = true;
}
}
