/// <inheritdoc/>
protected override void ExecuteInternal(object parameter)
{
var fileName = "HelpTemplate.md";
using (var sr = new StreamWriter(fileName))
{
var nodes = _nodeProvider.GetRegisteredNodes();
foreach (var node in nodes)
{
sr.WriteLine($"# {node.Name}");
if (node.GetType().GetCustomAttributes(typeof(HelpAttribute), true).FirstOrDefault() is HelpAttribute help)
{
sr.WriteLine($"{help.HelpText}");
}
else
{
sr.WriteLine($"{node.Name} description.");
}
sr.WriteLine($"## Terminals");
foreach (var inputTerminal in node.Terminals.OfType <InputTerminal>())
{
sr.WriteLine($"### {inputTerminal.Name}");
sr.WriteLine($"{inputTerminal.Name} description.");
}
foreach (var outputTerminal in node.Terminals.OfType <OutputTerminal>())
{
sr.WriteLine($"### {outputTerminal.Name}");
sr.WriteLine($"{outputTerminal.Name} description.");
}
}
sr.Close();
}
OpenDirectory();
}
/// <summary>
/// Populate the palette with nodes.
/// </summary>
public void AddNodes()
{
foreach (var node in _nodeProvider.GetRegisteredNodes())
{
if (CanAddNodeToPalette(node))
{
TryAddingNode(node);
}
}
}