public IEnumerable <IUiLeaf> EnumerateCheckedLeafs(Wildcard wildcard, bool parentChecked)
{
foreach (UiNode node in GetChilds())
{
if (!parentChecked && node.IsChecked == false)
{
continue;
}
// Родительский контейнер может быть помечен, а вложенный нет
// Это сделано специально для отложенной загрузки вложенных элементов
bool isChecked = parentChecked || node.IsChecked == true;
UiContainerNode container = node as UiContainerNode;
if (container != null)
{
foreach (IUiLeaf child in container.EnumerateCheckedLeafs(wildcard, isChecked))
{
yield return(child);
}
}
else
{
IUiLeaf leaf = node as IUiLeaf;
if (leaf != null && isChecked && wildcard.IsMatch(leaf.Name))
{
yield return(leaf);
}
}
}
}
private IEnumerable <UiNode> EnumerateNodes(UiNodePath path, int level)
{
UiNodePathElement element = path[level];
if (element == null)
{
yield break;
}
foreach (UiNode node in GetChilds().Where(node => element.IsMatch(node)))
{
if (path.IsLast(level))
{
yield return(node);
}
else
{
UiContainerNode container = node as UiContainerNode;
if (container == null)
{
continue;
}
foreach (UiNode child in container.EnumerateNodes(path, level + 1))
{
yield return(child);
}
}
}
}
public void AbsorbSingleChildContainer()
{
UiNode[] childs = GetChilds();
if (childs.Length != 1)
{
return;
}
UiContainerNode singleChild = childs[0] as UiContainerNode;
if (singleChild == null || singleChild.Type != UiNodeType.Directory)
{
return;
}
childs = singleChild.GetChilds();
foreach (UiNode child in childs)
{
child.Parent = this;
}
SetChilds(childs);
singleChild.Parent = null;
singleChild.SetChilds(EmptyChilds);
Name = Name + '/' + singleChild.Name;
}
private UiContainerNode BuildExtensionNode(UiArchiveExtension key, ConcurrentBag <UiNode> entries)
{
string separator = Path.AltDirectorySeparatorChar.ToString();
UiContainerNode extensionNode = new UiContainerNode(key.ToString().ToUpper(), UiNodeType.Group);
Dictionary <string, UiContainerNode> dirs = new Dictionary <string, UiContainerNode>(entries.Count);
foreach (UiNode leaf in entries)
{
UiNode parent = extensionNode;
string[] path = leaf.Name.ToLowerInvariant().Split(Path.AltDirectorySeparatorChar);
for (int i = 0; i < path.Length - 1; i++)
{
UiContainerNode directory;
string directoryName = path[i];
string directoryPath = String.Join(separator, path, 0, i + 1);
if (!dirs.TryGetValue(directoryPath, out directory))
{
directory = new UiContainerNode(directoryName, UiNodeType.Directory)
{
Parent = parent
};
dirs.Add(directoryPath, directory);
}
parent = directory;
}
leaf.Parent = parent;
leaf.Name = path[path.Length - 1];
}
//foreach (IGrouping<UiNode, UiNode> leafs in entries.GroupBy(e => e.Parent))
// ((UiContainerNode)leafs.Key).SetChilds(leafs.ToArray());
UiNode[] childs = null;
foreach (IGrouping <UiNode, UiNode> leafs in dirs.Values.Union(entries).GroupBy(e => e.Parent))
{
if (leafs.Key == extensionNode)
{
childs = leafs.ToArray();
continue;
}
((UiContainerNode)leafs.Key).SetChilds(leafs.ToArray());
}
foreach (UiContainerNode node in dirs.Values)
{
node.AbsorbSingleChildContainer();
}
extensionNode.SetChilds(childs);
return(extensionNode);
}
private void OnTreeViewSelectedItemChanged(object sender, RoutedPropertyChangedEventArgs <object> e)
{
try
{
UiContainerNode item = (UiContainerNode)_treeView.SelectedItem;
if (item != null)
{
_listView.ItemsSource = item.BindableChilds;
}
}
catch (Exception ex)
{
UiHelper.ShowError(this, ex);
}
}
public UiContainerNode TryBuild()
{
if (_nodes.Count == 0)
{
return(null);
}
int counter = 0;
UiContainerNode result = new UiContainerNode(Lang.Dockable.GameFileCommander.ArchivesNode, UiNodeType.Group);
UiNode[] extensions = new UiNode[_nodes.Count];
foreach (KeyValuePair <UiArchiveExtension, ConcurrentBag <UiNode> > pair in _nodes)
{
UiContainerNode extensionNode = BuildExtensionNode(pair.Key, pair.Value);
extensionNode.Parent = result;
extensions[counter++] = extensionNode;
}
result.SetChilds(extensions);
return(result);
}
protected override UiNode[] ExpandChilds()
{
UiChildPackageBuilder childPackages = new UiChildPackageBuilder(InteractionService.GameLocation.Provide().AreasDirectory);
switch (InteractionService.GamePart)
{
case FFXIIIGamePart.Part1:
_listing = ArchiveListingReaderV1.Read(_accessor, null, null);
break;
case FFXIIIGamePart.Part2:
_listing = ArchiveListingReaderV2.Read(_accessor, null, null);
break;
default:
throw new NotSupportedException(InteractionService.GamePart.ToString());
}
_listing.Parent = _parentListing;
HashSet <string> set = new HashSet <string>();
Dictionary <string, UiNode> dic = new Dictionary <string, UiNode>(_listing.Count * 2);
foreach (ArchiveEntry entry in _listing)
{
UiNode parent = this;
string name;
string entryPath = entry.Name.ToLowerInvariant();
int index = entryPath.LastIndexOf(Path.AltDirectorySeparatorChar);
if (index > 0)
{
name = entryPath.Substring(index + 1);
string directoryPath = entryPath.Substring(0, index);
set.Add(directoryPath);
if (!dic.TryGetValue(directoryPath, out parent))
{
string directoryName = directoryPath;
int nameIndex = directoryPath.LastIndexOf(Path.AltDirectorySeparatorChar);
if (nameIndex > 0)
{
directoryName = directoryPath.Substring(nameIndex + 1);
}
parent = new UiContainerNode(directoryName, UiNodeType.Directory);
dic.Add(directoryPath, parent);
}
}
else
{
name = entryPath;
}
if (!dic.ContainsKey(entryPath))
{
dic.Add(entryPath, new UiArchiveLeaf(name, entry, _listing)
{
Parent = parent
});
}
childPackages.TryAdd(_listing, entry, entryPath, name);
}
UiContainerNode packagesNode = childPackages.TryBuild();
if (packagesNode != null)
{
packagesNode.Parent = this;
dic.Add(packagesNode.Name, packagesNode);
}
string separator = Path.AltDirectorySeparatorChar.ToString();
foreach (string dir in set)
{
UiNode parent = this;
string[] parts = dir.Split(Path.AltDirectorySeparatorChar);
for (int i = 0; i < parts.Length; i++)
{
UiNode node;
string name = parts[i];
string path = String.Join(separator, parts, 0, i + 1);
if (!dic.TryGetValue(path, out node))
{
node = new UiContainerNode(name, UiNodeType.Directory);
dic.Add(path, node);
}
node.Parent = parent;
parent = node;
}
}
UiNode[] result = EmptyChilds;
foreach (IGrouping <UiNode, UiNode> group in dic.Values.GroupBy(n => n.Parent))
{
if (group.Key == this)
{
result = group.ToArray();
continue;
}
UiContainerNode dir = ((UiContainerNode)group.Key);
dir.SetChilds(group.ToArray());
}
foreach (UiNode node in dic.Values)
{
if (node.Type != UiNodeType.Directory)
{
continue;
}
UiContainerNode container = (UiContainerNode)node;
container.AbsorbSingleChildContainer();
}
return(result);
}