protected XbelIdentifiedItem(XbelFolder parent)
: base(parent)
{
infos = new XbelMetadataCollection();
}
public XbelSeparator(XbelFolder Parent)
: base(Parent)
{
}
public XbelAlias(XbelFolder Parent)
: base(Parent)
{
}
public XbelBookmark(XbelFolder Parent)
: base(Parent)
{
Init();
}
public XbelFolder(XbelFolder parent)
: base(parent)
{
Init();
}
private void LoadChildsFromXmlNode(XmlNode node)
{
Clear();
foreach(XmlNode ChildNode in node.ChildNodes) {
XbelItem Item = null;
if (ChildNode.Name == "folder") {
Item = new XbelFolder(this);
} else if (ChildNode.Name == "bookmark") {
Item = new XbelBookmark(this);
} else if (ChildNode.Name == "alias") {
Item = new XbelAlias(this);
} else if (ChildNode.Name == "separator") {
Item = new XbelSeparator(this);
}
if (Item != null) {
Add(Item);
Item.LoadFromXmlNode(ChildNode);
}
}
}
private void CleanAliases(XbelFolder folder)
{
foreach (XbelItem item in folder) {
if (item is XbelAlias) {
XbelAlias alias = item as XbelAlias;
if ((alias.IdRef == "") || (Document.IdTable[alias.IdRef] == null)) {
folder.Remove(item);
}
} else if (item is XbelFolder) {
CleanAliases(item as XbelFolder);
}
}
}
private void BuildIdTableForFolder(XbelFolder folder,
XbelIdentifiedItemHashtable idTable)
{
foreach(XbelItem item in folder) {
if (item is XbelIdentifiedItem) {
XbelIdentifiedItem identItem = item as XbelIdentifiedItem;
if (identItem.Id != "") {
idTable.Add(identItem);
}
}
if (item is XbelFolder) {
BuildIdTableForFolder((item as XbelFolder), idTable);
}
}
}