private void renameToolStripMenuItem_Click(object sender, EventArgs e)
{
// Get the session
Session s = getSelectedSession(true);
// Check we are not renaming the default session
Session defaultSession = getSessionController().findDefaultSession();
if (defaultSession != null && defaultSession.Equals(s))
{
MessageBox.Show("Cannot rename the default session"
, "Alert", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// Display the rename requester
RenameNameForm rnf = new RenameNameForm(s.SessionDisplayText, s.IsFolder);
if (rnf.ShowDialog() == DialogResult.OK)
{
// Get the new name
string newName = rnf.getName();
// Find the selected node
TreeNode selectedNode = treeView.SelectedNode;
// Find it's parent
TreeNode parent = selectedNode.Parent;
// Create the new session object
Session newSession = null;
if (s.IsFolder == false)
{
if (validateSessionName(newName))
{
// Try to rename the session
bool result = getSessionController().renameSession(s, newName, this);
// Check it worked
if (result == false)
{
MessageBox.Show("Failed to rename session"
, "Alert", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// Create the new session object
newSession = getSessionController().findSessionByName(newName);
}
}
else if (s.IsFolder == true)
{
// Get the new folder name and the new full path
string newPath = parent.FullPath + treeView.PathSeparator + newName;
if (validateFolderName(newName, newPath))
{
// Set up the new folder session
newSession = new Session(newName, newPath, true);
}
}
if ( newSession != null )
{
// Suppress repainting the TreeView until all the objects have been created.
treeView.BeginUpdate();
selectedNode.Tag = newSession;
selectedNode.Text = newSession.SessionDisplayText;
selectedNode.Name = newSession.NodeKey;
if (newSession.IsFolder)
{
// Refresh the paths of all the child nodes
updateFolders(selectedNode, parent);
}
// Fire a refresh event
sc.invalidateSessionList(this, false);
// Begin repainting the TreeView.
treeView.EndUpdate();
}
}
}
private void newFolderMenuItem_Click(object sender, EventArgs e)
{
RenameNameForm ff = new RenameNameForm("",true);
if (ff.ShowDialog() == DialogResult.OK)
{
// Find the selected node
TreeNode selectedNode = treeView.SelectedNode;
// Find it's parent
TreeNode parent = selectedNode.Parent;
// Get the new folder name and the new full path
string folder = ff.getName();
string newpath = parent.FullPath + treeView.PathSeparator + folder;
// Check the new folder name is valid
if (validateFolderName(folder, newpath) == false)
{
return;
}
// Suppress repainting the TreeView until all the objects have been created.
treeView.BeginUpdate();
// Remove the selected node from it's current location
parent.Nodes.Remove(selectedNode);
// Set up the new folder node and add it to the parent node
Session sess = new Session(folder, newpath, true);
// Create the folder node
TreeNode foldernode = createNode(sess);
// Add the selected node back to the folder
foldernode.Nodes.Add(selectedNode);
// Now add the node to the parent
parent.Nodes.Add(foldernode);
// Refresh the paths of all the child nodes
updateFolders(selectedNode, foldernode);
// Fire a refresh event
sc.invalidateSessionList(this, false);
// Begin repainting the TreeView.
treeView.EndUpdate();
}
}