/// <summary>
/// Create/Update a session entry
/// </summary>
/// <param name="sender">The toolstripmenuitem control that was clicked</param>
/// <param name="e">An Empty EventArgs object</param>
private void CreateOrEditSessionToolStripMenuItem_Click(object sender, EventArgs e)
{
SessionData session = null;
TreeNode node = null;
TreeNode nodeRef = nodeRoot;
string title = null;
if (sender is ToolStripMenuItem menuItem)
{
bool isFolderNode = IsFolderNode(treeView1.SelectedNode);
if (menuItem.Text.ToLower().Equals("new") || isFolderNode)
{
session = new SessionData();
nodeRef = isFolderNode ? treeView1.SelectedNode : treeView1.SelectedNode.Parent;
title = "Create New Session";
}
else if (menuItem == createLikeToolStripMenuItem)
{
// copy as
session = (SessionData)((SessionData)treeView1.SelectedNode.Tag).Clone();
session.SessionId = SuperPuTTY.MakeUniqueSessionId(session.SessionId);
session.SessionName = SessionData.GetSessionNameFromId(session.SessionId);
nodeRef = treeView1.SelectedNode.Parent;
title = "Create New Session Like " + session.OldName;
}
else
{
// edit, session node selected
// We make a clone of the session since we do not want to directly edit the real object.
session = (SessionData)((SessionData)treeView1.SelectedNode.Tag).Clone();
node = treeView1.SelectedNode;
nodeRef = node.Parent;
title = "Edit Session: " + session.SessionName;
}
}
EditSessionDialog form = new EditSessionDialog(session, treeView1.ImageList)
{
Text = title
};
form.SessionNameValidator += delegate(string txt, out string error)
{
bool IsValid = ValidateSessionNameChange(nodeRef, node, txt, out error);
return(IsValid);
};
if (form.ShowDialog(this) == DialogResult.OK)
{
/* "node" will only be assigned if we're editing an existing session entry */
if (node == null)
{
// get the path up to the ref (parent) node
if (nodeRoot != nodeRef)
{
UpdateSessionId(nodeRef, session);
session.SessionId = SessionData.CombineSessionIds(session.SessionId, session.SessionName);
}
SuperPuTTY.AddSession(session);
// find new node and select it
TreeNode nodeNew = nodeRef.Nodes[session.SessionName];
if (nodeNew != null)
{
treeView1.SelectedNode = nodeNew;
}
}
else
{
SessionData RealSession = (SessionData)treeView1.SelectedNode.Tag;
RealSession.CopyFrom(session);
RealSession.SessionName = session.SessionName;
treeView1.SelectedNode = node;
}
//treeView1.ExpandAll();
SuperPuTTY.SaveSessions();
}
}
public void SessionPropertyChanged(SessionData Session, String PropertyName)
{
if (Session == null)
{
return;
}
if (PropertyName == "SessionName" || PropertyName == "ImageKey")
{
TreeNode Node = FindSessionNode(Session.SessionId);
if (Node == null)
{
// It is possible that the session id was changed before the
// session name. In this case, we check to see if we
// can find a node with the old session id that is also associated
// to the session data.
Node = FindSessionNode(Session.OldSessionId);
if (Node == null || Node.Tag != Session)
{
return;
}
}
Node.Text = Session.SessionName;
Node.Name = Session.SessionName;
Node.ImageKey = Session.ImageKey;
Node.SelectedImageKey = Session.ImageKey;
bool IsSelectedSession = treeView1.SelectedNode == Node;
ResortNodes();
if (IsSelectedSession)
{
// Re-selecting the node since it will be unselected when sorting.
treeView1.SelectedNode = Node;
}
}
else if (PropertyName == "SessionId")
{
TreeNode Node = FindSessionNode(Session.OldSessionId);
if (Node == null)
{
// It is possible that the session name was changed before the
// session id. In this case, we check to see if we
// can find a node with the current session id that is also associated
// to the session data.
Node = FindSessionNode(Session.SessionId);
if (Node == null || Node.Tag != Session)
{
return;
}
}
try
{
isRenamingNode = true;
SuperPuTTY.RemoveSession(Session.OldSessionId);
SuperPuTTY.AddSession(Session);
}
finally
{
isRenamingNode = false;
}
}
}