/// <summary>
/// Creates a new Theme List Node based on the contents of the current Category Node
/// </summary>
/// <param name="path">File system location for the new theme list.</param>
/// <returns>A new theme list node</returns>
/// <exception cref="System.IO.IOException">Path is not valid, or cannot be written to</exception>
public ThemeListNode ToThemeList(string path)
{
var newNode = new ThemeListNode(this.Name, path, this.Metadata.DeepCopy(), this.Description);
var author = new ThemeListAuthor();
author["Name"] = Environment.UserName;
newNode.Author = author;
foreach (var child in Children)
newNode.Add(child.DeepCopy());
newNode.SaveAs(path);
return newNode;
}
// Category.ToThemeList, overloads
public ThemeListNode(string name, string path, Metadata metadata, string desc)
: base(name, null, metadata, desc)
{
IsInitialized = false;
FilePath = path;
Author = new ThemeListAuthor();
_status = ThemeListStatus.Created;
GetDataSource();
// TryToGetDataStore() will set _readonly for theme
ThemeList = this;
IsInitialized = true;
}
/// <summary>
/// Creates a new Theme List Node based on the contents of the current Category Node
/// </summary>
/// <param name="path"></param>
/// <returns></returns>
internal TmNode CopyAsThemeList(string path)
{
Debug.Assert(this.IsCategory, "Should only be called on a Category Node");
TmNode newNode = new TmNode(TmNodeType.ThemeList, this.Name, null, new ThemeData(path), this.Metadata.Clone() as Metadata, this.Description, null);
ThemeListAuthor author = new ThemeListAuthor();
author["Name"] = Environment.UserName;
newNode.Author = author;
foreach (var child in Children)
newNode.Add(child.Copy());
newNode.SaveAs(path);
return newNode;
}
public TmNode(TmNodeType nodeType, string name, TmNode parent, ThemeData data, Metadata metadata, string desc, DateTime? pubDate)
{
_type = nodeType;
_name = name;
Parent = parent;
_pubDate = pubDate.HasValue ? pubDate.Value : DefaultPubDate;
//_readonly = (Parent == null) ? false : Parent._readonly;
_description = desc;
// Always create a data and Metadata object, else data binding in properties form won't work.
_data = data ?? new ThemeData();
_data.PropertyChanged += Data_PropertyChanged;
Metadata = metadata ?? new Metadata();
Metadata.PropertyChanged += Metadata_PropertyChanged;
if (_type == TmNodeType.ThemeList)
{
Author = new ThemeListAuthor();
_status = ThemeListStatus.Created;
_dataStore = TryToGetDataStore();
// TryToGetDataStore() will set _readonly for theme
ThemeList = this;
}
}
