/// <summary>
/// Builds this instance into a Nova Tree Module.
/// </summary>
/// <param name="tree">The tree.</param>
/// <param name="page">The page.</param>
/// <returns></returns>
internal NovaTreeModule Build(INovaTree tree, INavigatablePage page)
{
var nodes = BuildNovaTreeNodes(page);
var module = new NovaTreeModule(Title, tree, nodes);
return(module);
}
/// <summary>
/// Initializes a new instance of the <see cref="NovaTreeModule" /> class.
/// </summary>
/// <param name="title">The title.</param>
/// <param name="tree">The tree.</param>
/// <param name="nodes">The nodes.</param>
/// <exception cref="System.ArgumentNullException">nodes</exception>
/// <exception cref="System.ArgumentException">@A module has to have nodes.;nodes</exception>
internal NovaTreeModule(string title, INovaTree tree, IEnumerable <NovaTreeNodeBase> nodes)
{
if (tree == null)
{
throw new ArgumentNullException("tree");
}
if (string.IsNullOrWhiteSpace(title))
{
throw new ArgumentNullException("title");
}
if (nodes == null)
{
throw new ArgumentNullException("nodes");
}
if (!nodes.Any())
{
throw new ArgumentException(@"A module has to have nodes.", "nodes");
}
_tree = tree;
Title = title;
TreeNodes = nodes;
NavigationalCommand = new RelayCommand(Activate);
}
/// <summary>
/// Initializes a new instance of the <see cref="NovaTreeModule" /> class.
/// </summary>
/// <param name="title">The title.</param>
/// <param name="tree">The tree.</param>
/// <param name="nodes">The nodes.</param>
/// <exception cref="System.ArgumentNullException">nodes</exception>
/// <exception cref="System.ArgumentException">@A module has to have nodes.;nodes</exception>
internal NovaTreeModule(string title, INovaTree tree, IEnumerable<NovaTreeNodeBase> nodes)
{
if (tree == null)
throw new ArgumentNullException("tree");
if (string.IsNullOrWhiteSpace(title))
throw new ArgumentNullException("title");
if (nodes == null)
throw new ArgumentNullException("nodes");
if (!nodes.Any())
throw new ArgumentException(@"A module has to have nodes.", "nodes");
_tree = tree;
Title = title;
TreeNodes = nodes;
NavigationalCommand = new RelayCommand(Activate);
}
public override void OnBefore()
{
_tree = View._NovaTree;
}
/// <summary>
/// Builds this instance into a Nova Tree Module.
/// </summary>
/// <param name="tree">The tree.</param>
/// <param name="page">The page.</param>
/// <returns></returns>
internal NovaTreeModule Build(INovaTree tree, INavigatablePage page)
{
var nodes = BuildNovaTreeNodes(page);
var module = new NovaTreeModule(Title, tree, nodes);
return module;
}
