public void UseCallback()
{
if (FocusedItem != null)
{
FocusedItem.Callback();
}
}
public void Action_Load(string fileName = null)
{
XElement root;
if (File.Exists(DesignPath))
{
root = XElement.Load(DesignPath);
}
else if (Path.IsPathRooted(fileName))
{
root = XElement.Load(fileName);
}
else
{
DesignPath = Util.GetExistingPath(fileName, ".", AppData);
root = DesignPath == null?XElement.Parse(Properties.Resources.design) : XElement.Load(DesignPath);
}
var plugins = new List <string>();
var loadedDesign = new HashSet <string>();
if (DesignPath != null)
{
loadedDesign.Add(DesignPath);
}
var Folder = new Dictionary <Item, IEnumerable <Item> >();
var rootItem = root.FromXElement();
ForItem(root, rootItem);
if (App.IsPluginSupported)
{
Task.Run(() => plugins.ForEach(p => PluginManager.LoadPlugin(p)));
}
ItemFolder = Folder;
RootItem = rootItem;
ItemFolderHistory.Clear();
FocusedItem.Clear();
void ForItem(XElement xparent, Item iparent)
{
var itemList = new List <Item>();
foreach (var ixe in xparent.Elements(nameof(Item)))
{
var item = ixe.FromXElement();
if (!string.IsNullOrEmpty(item.Plugin))
{
plugins.Add(item.Plugin);
}
if (!string.IsNullOrEmpty(item.DesignPath))
{
var path = Path.GetFullPath(item.DesignPath);
if (!loadedDesign.Contains(path) && GetPartialDesign(path) is XElement design)
{
ixe.Add(design.Elements(nameof(Item)).ToArray());
loadedDesign.Add(path);
}
}
if (ixe.Element(nameof(Item)) != null)
{
ForItem(ixe, item);
}
itemList.Add(item);
}
Folder[iparent] = itemList;
}
}
