private void EditCommandLineNode(HiddenCheckBoxTreeNode node)
{
var image = StateImageList.Images[node.StateImageKey];
var editedCommandLine = commandLineEditForm.ShowPrompt(node.Text, image);
if (editedCommandLine != null)
{
BeginUpdate();
var commandItem = listDataSource
.SelectMany(g => g.CommandItems)
.Single(c => c.CommandLine == node.Text);
commandItem.CommandLine = editedCommandLine.CommandLine;
node.Text = commandItem.CommandLine;
if (!string.IsNullOrWhiteSpace(editedCommandLine.ImageKey))
{
commandItem.Image = editedCommandLine.Image;
StateImageList.Images.RemoveByKey(commandItem.ImageKey);
commandItem.CreateImageKey();
StateImageList.Images.Add(commandItem.ImageKey, commandItem.Image);
node.StateImageKey = commandItem.ImageKey;
}
EndUpdate();
}
}
private void CreateSubNode(TreeNode node, string caption)
{
var group = GetGroup(node);
if (node.Level == 0)
{
var nodePrompt = editForm.ShowPrompt(caption, null);
if (string.IsNullOrWhiteSpace(nodePrompt))
{
return;
}
var newNode = new TreeNode
{
Text = nodePrompt,
Name = nodePrompt,
ContextMenuStrip = new ContextMenuStrip()
};
var newCommandItem = new CommandItemViewItem {
Name = nodePrompt
};
group.CommandItems.Add(newCommandItem);
if (ValidateCollection(newNode, node.Nodes))
{
newNode.ContextMenuStrip.Items.Add(NewUrl, null, (sender, e) => CreateSubNode(newNode, NewCommandLine));
newNode.ContextMenuStrip.Items.Add(Edit, null, (sender, e) => EditTreeNode(newNode, Edit));
node.Expand();
}
}
else if (node?.Level == 1)
{
var newCommandLine = commandLineEditForm.ShowPrompt(string.Empty, null);
if (newCommandLine is null)
{
return;
}
var newCommandLineNode = new HiddenCheckBoxTreeNode
{
Text = newCommandLine.CommandLine,
Name = newCommandLine.CommandLine,
ContextMenuStrip = new ContextMenuStrip()
};
if (ValidateCollection(newCommandLineNode, node.Nodes))
{
var commandItem = GetCommandItem(node, group);
commandItem.CommandLine = newCommandLine.CommandLine;
commandItem.Image = newCommandLine.Image;
commandItem.CreateImageKey();
StateImageList.Images.Add(commandItem.ImageKey, commandItem.Image);
newCommandLineNode.StateImageKey = commandItem.ImageKey;
node.ContextMenuStrip = new ContextMenuStrip();
node.ContextMenuStrip.Items.Add(Edit, null, (sender, e) => EditTreeNode(node, Edit));
newCommandLineNode.ContextMenuStrip.Items.Add(Edit, null, (sender, e) => EditCommandLineNode(newCommandLineNode));
node.Expand();
}
}
}
private void AddNewGroup(GroupViewItem group)
{
BeginUpdate();
var newSubGroupNodes = group.CommandItems.Select(item =>
{
var commandItemNode = new TreeNode
{
Text = item.Name,
Name = item.Name,
ContextMenuStrip = new ContextMenuStrip()
};
if (string.IsNullOrWhiteSpace(item.CommandLine))
{
commandItemNode.ContextMenuStrip.Items.Add(NewUrl, null, (sender, e) => CreateSubNode(commandItemNode, SubGroupName));
}
else
{
var commandLineNode = new HiddenCheckBoxTreeNode
{
Text = item.CommandLine,
Name = item.CommandLine,
ContextMenuStrip = new ContextMenuStrip()
};
if (!string.IsNullOrWhiteSpace(item.CommandLine))
{
commandLineNode.ContextMenuStrip.Items.Add(Edit, null, (sender, e) => EditCommandLineNode(commandLineNode));
}
if (!StateImageList.Images.ContainsKey(item.ImageKey))
{
item.CreateImageKey();
StateImageList.Images.Add(item.ImageKey, item.Image);
commandLineNode.StateImageKey = item.ImageKey;
}
commandItemNode.Nodes.Add(commandLineNode);
}
commandItemNode.ContextMenuStrip.Items.Add(Edit, null, (sender, e) => EditTreeNode(commandItemNode, Edit));
return(commandItemNode);
}).ToArray();
var newGroupNode = new TreeNode(group.Name, newSubGroupNodes)
{
Name = group.Name,
ContextMenuStrip = new ContextMenuStrip()
};
newGroupNode.ContextMenuStrip.Items.Add(NewSubGroup, null, (sender, e) => CreateSubNode(newGroupNode, SubGroupName));
newGroupNode.ContextMenuStrip.Items.Add(Edit, null, (sender, e) => EditTreeNode(newGroupNode, Edit));
if (!ValidateCollection(newGroupNode, Nodes))
{
listDataSource.Remove(group);
}
EndUpdate();
}
