private void mMenSortAscending_Click(object sender, EventArgs e)
{
tvConnections.BeginUpdate();
ConnectionTree.Sort(tvConnections.Nodes[0], SortOrder.Ascending);
tvConnections.EndUpdate();
Runtime.SaveConnectionsBG();
}
private void cMenTreeToolsSortDescending_Click(object sender, EventArgs e)
{
tvConnections.BeginUpdate();
ConnectionTree.Sort(tvConnections.SelectedNode, SortOrder.Descending);
tvConnections.EndUpdate();
Runtime.SaveConnectionsBG();
}
public static void AddSessionsToTree()
{
TreeView treeView = ConnectionTree.TreeView;
if (treeView == null)
{
return;
}
if (treeView.InvokeRequired)
{
treeView.Invoke(new AddSessionsToTreeDelegate(AddSessionsToTree));
return;
}
foreach (Provider provider in Providers)
{
TreeNode rootTreeNode = provider.RootTreeNode;
bool inUpdate = false;
List <ConnectionInfo> savedSessions = new List <ConnectionInfo>(provider.GetSessions());
if (!IsProviderEnabled(provider) || savedSessions == null || savedSessions.Count == 0)
{
if (rootTreeNode != null && treeView.Nodes.Contains(rootTreeNode))
{
treeView.BeginUpdate();
treeView.Nodes.Remove(rootTreeNode);
treeView.EndUpdate();
}
continue;
}
if (!treeView.Nodes.Contains(rootTreeNode))
{
if (!inUpdate)
{
treeView.BeginUpdate();
inUpdate = true;
}
treeView.Nodes.Add(rootTreeNode);
}
List <TreeNode> newTreeNodes = new List <TreeNode>();
foreach (PuttySessionInfo sessionInfo in savedSessions)
{
TreeNode treeNode = default(TreeNode);
bool isNewNode = false;
if (rootTreeNode.Nodes.ContainsKey(sessionInfo.Name))
{
treeNode = rootTreeNode.Nodes[sessionInfo.Name];
isNewNode = false;
}
else
{
treeNode = ConnectionTreeNode.AddNode(TreeNodeType.PuttySession, sessionInfo.Name);
if (treeNode == null)
{
continue;
}
treeNode.Name = treeNode.Text;
treeNode.ImageIndex = (int)TreeImageType.ConnectionClosed;
treeNode.SelectedImageIndex = (int)TreeImageType.ConnectionClosed;
isNewNode = true;
}
sessionInfo.RootPuttySessionsInfo = provider.RootInfo;
sessionInfo.TreeNode = treeNode;
//sessionInfo.IInheritable.TurnOffInheritanceCompletely();
treeNode.Tag = sessionInfo;
if (isNewNode)
{
newTreeNodes.Add(treeNode);
}
}
foreach (TreeNode treeNode in rootTreeNode.Nodes)
{
if (!savedSessions.Contains((ConnectionInfo)treeNode.Tag))
{
if (!inUpdate)
{
treeView.BeginUpdate();
inUpdate = true;
}
rootTreeNode.Nodes.Remove(treeNode);
}
}
if (!(newTreeNodes.Count == 0))
{
if (!inUpdate)
{
treeView.BeginUpdate();
inUpdate = true;
}
rootTreeNode.Nodes.AddRange(newTreeNodes.ToArray());
}
if (inUpdate)
{
ConnectionTree.Sort(rootTreeNode, SortOrder.Ascending);
rootTreeNode.Expand();
treeView.EndUpdate();
}
}
}
