/// <summary>
/// This method is designed to be called externally by scripts.
/// A new flow chart node will be created and registered to the current constructing FlowChartTree.
/// If current editing node is a normal node, the newly created one is intended to be its
/// succeed node. The link between the new node and the current one will be added immediately, which
/// won't be registered as a lazy binding link.
/// </summary>
/// <param name="name">the name of the new node</param>
/// <param name="description">the description of the new node</param>
public void RegisterNewNode(string name, string description)
{
var nextNode = new FlowChartNode(name, description);
if (currentNode != null && currentNode.type == FlowChartNodeType.Normal)
{
currentNode.AddBranch(BranchInformation.Defualt, nextNode);
}
currentNode = nextNode;
// The try block here is to make debug info easier to read
try
{
flowChartTree.AddNode(currentNode);
}
catch (ArgumentNullException)
{
throw new ArgumentException("Nova: A label must have a name");
}
catch (ArgumentException)
{
throw new DuplicatedDefinitionException(
string.Format("Nova: Multiple definition of the same label {0}", currentNode.name));
}
}
/// <summary>
/// Create a new flow chart node register it to the current constructing FlowChartTree.
/// If the current node is a normal node, the newly created one is intended to be its
/// succeeding node. The link between the new node and the current one will be added immediately, which
/// will not be registered as a lazy binding link.
/// This method is designed to be called externally by scripts.
/// </summary>
/// <param name="name">Internal name of the new node</param>
/// <param name="displayName">Displayed name of the new node</param>
public void RegisterNewNode(string name, string displayName)
{
var nextNode = new FlowChartNode(name);
if (currentNode != null && currentNode.type == FlowChartNodeType.Normal)
{
currentNode.AddBranch(BranchInformation.Default, nextNode);
}
currentNode = nextNode;
flowChartTree.AddNode(currentNode);
currentNode.AddLocalizedName(stateLocale, displayName);
}
