private void _InitTree(XmlNode node, TagItem tagItem)
{
XmlNodeList childs = node.ChildNodes;
XmlNode child;
TagItem tI;
//Node isn't content a content and other node at the same time
//One node in list is empty or string including node
if (childs.Count > 0)
{
for (int i = 0; i < childs.Count; i++)
{
child = childs.Item(i);
//Checking it's child no more include tag
if (child.LocalName == "#text")
{
tI = new TagItem(tagItem.NodeName,
child.Value,
tagItem.parent);
try{
tagItem.parent.Add(tI);
tagItem.parent.Remove(tagItem);
}
catch (NullReferenceException) {
Console.WriteLine("In terms of a task a root " +
"node have to a \"none\" type cause " +
"it doesn\'t read xml files contaning" +
" numeric root");
//System.Environment.Exit(0);
return;
}
continue;
}
//Assign tag name for TagItem's item with empty content
tI = new TagItem(child.Name, "", tagItem);
tagItem.Add(tI);
//go in depth
_InitTree(child, tI);
}
}
else
{
//There isn't tag anymore. Assign content
tagItem.content = node.Value;
return;
}
}
public void Transfer(TagItem newParent)
{
//Checking newParent is not for child of moving node
TagItem tag = Search(newParent.fullName);
if (tag != null)
{
Console.WriteLine("Transfer aborted. {0} is parent for {1}",
fullName, newParent.fullName);
return;
}
newParent.Add(this);
parent.Remove(this);
parent = newParent;
_Refresh();
Console.WriteLine("Transfer done.");
}
static public void Add()
{
TagItem root = storage.root;
Console.WriteLine("Choose parent tag");
string path = Console.ReadLine();
TagItem parent = root.Search(path);
if (parent != null)
{
Console.WriteLine("Suggest name of tag");
string name = Console.ReadLine();
Console.WriteLine("What\'s data type it will be?");
string type = Console.ReadLine();
TagItem tag;
switch (type)
{
case "int":
tag = new TagItem(name, "", parent, type);
break;
case "float":
tag = new TagItem(name, "", parent, type);
break;
case "bool":
tag = new TagItem(name, "", parent, type);
break;
default:
tag = new TagItem(name, "", parent, "none");
break;
}
parent.Add(tag);
Console.WriteLine("{0} is added to tree", tag.fullName);
return;
}
Console.WriteLine("Tag {0} is absent. Nothing add", path);
}