/// <summary>
///
/// </summary>
/// <param name="cat"></param>
/// <param name="nodes"></param>
/// <returns></returns>
protected TreeNode GetNode(StructCategory cat, TreeNodeCollection nodes)
{
// Create new node
TreeNode node = new TreeNode(cat.name, cat.iconIdx, cat.iconIdx);
node.Tag = cat.idnum;
for (int i = 0; i < nodes.Count; i++)
{
if ((int)nodes[i].Tag == cat.idnum)
{
return(nodes[i]);
}
}
//nodes.Insert(0,node);
int j = 0;
// find nearest below node
for (int i = 0; i < nodes.Count; i++)
{
if ((int)nodes[i].Tag < (int)cat.idnum)
{
j++;
}
}
nodes.Insert(j, node);
return(node);
}
private void categoryTree_AfterSelect(object sender, System.Windows.Forms.TreeViewEventArgs e)
{
MultiSelectorController.create(); //will show if created, create and show if not.
StructCategory cat = StructCategoryTree.theInstance[(int)categoryTree.SelectedNode.Tag];
OnNodeSelected(cat, 0);
}
private void BuildCategories()
{
IEnumerator ie = StructCategoryTree.theInstance.Categories.GetEnumerator();
while (ie.MoveNext())
{
StructCategory cat = (StructCategory)ie.Current;
GetNode(cat);
}
}
private void makeRoot(XmlDocument e)
{
String fn = Path.Combine(BaseDir, "icons.bmp");
StructCategory.ImageBaseInt(fn);
StructCategory cat = new StructCategory(0, "Uncategorized", 0);
//! StructCategory cat = new StructCategory(0, "未分類", 0);
idTbl.Add(cat.idnum, cat);
nameTbl.Add(cat.name, cat);
}
/// <summary>
///
/// </summary>
/// <param name="cat"></param>
/// <returns></returns>
public TreeNode GetNode(StructCategory cat)
{
if (cat.HasParent())
{
TreeNode p = GetNode(cat.Parent);
return(GetNode(cat, p.Nodes));
}
else
{
return(GetNode(cat, categoryTree.Nodes));
}
}
/// <summary>
///
/// </summary>
/// <param name="nd"></param>
/// <param name="level"></param>
protected void parseTree(XmlNode nd, int level)
{
XmlNodeList xnl = nd.ChildNodes;
foreach (XmlNode cn in xnl)
{
if (cn.Name.Equals("category"))
{
StructCategory cat = new StructCategory(cn);
idTbl.Add(cat.idnum, cat);
nameTbl.Add(cat.name, cat);
parseTree(cn, level + 1);
}
}
}
// callback from StructureCategoryWindow
internal void OnNodeSelected(StructCategory cat, int option)
{
typeBox.Items.Clear();
typeBox.Text = "";
typeList.Items.Clear();
typeMap.Clear();
SetCategoryEntries(cat, typeMap);
if (typeBox.Items.Count > 0)
{
typeBox.SelectedIndex = 0;
typeList.SelectedIndex = 0;
}
else
{
current = dummy;
}
UpdateContribution();
}
// give <structure> tag, which contains <category> as children.
/// <summary>
///
/// </summary>
/// <param name="node"></param>
/// <param name="idContrib"></param>
public StructCategories(XmlNode node, string idContrib)
{
foreach (XmlNode cn in node)
{
if (cn.Name.Equals("category"))
{
XmlAttribute a = cn.Attributes["byid"];
StructCategory cat = null;
if (a != null)
{
cat = StructCategoryTree.theInstance[int.Parse(a.Value, NumberStyles.HexNumber)];
}
else
{
a = cn.Attributes["byname"];
if (a != null)
{
cat = StructCategoryTree.theInstance[a.Value];
}
}
if (cat == null)
{
cat = StructCategory.Root;
}
if (!array.Contains(cat.idnum))
{
array.Add(cat.idnum);
}
a = cn.Attributes["hide"];
if (a == null || !a.Value.Equals("true"))
{
cat.Entries.Add(idContrib);
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="cat"></param>
/// <param name="worktable"></param>
protected void SetCategoryEntries(StructCategory cat, Hashtable worktable)
{
int n = cat.Entries.Count;
for (int i = 0; i < n; i++)
{
GenericStructureContribution contrib
= (GenericStructureContribution)PluginManager.GetContribution((string)cat.Entries[i]);
string key = contrib.Name;
if (!worktable.ContainsKey(key))
{
typeBox.Items.Add(contrib);
typeList.Items.Add(contrib);
worktable.Add(key, new ArrayList());
}
designMap = (ArrayList)worktable[key];
designMap.Add(contrib);
}
n = cat.Subcategories.Count;
for (int i = 0; i < n; i++)
{
SetCategoryEntries(cat.Subcategories[i], typeMap);
}
}
/// <summary>
///
/// </summary>
/// <param name="cat"></param>
public StructCategories(StructCategory cat)
{
this.Add(cat);
}
/// <summary>
///
/// </summary>
/// <param name="cat"></param>
/// <returns></returns>
public bool Contains(StructCategory cat)
{
return(array.Contains(cat.idnum));
}
/// <summary>
///
/// </summary>
/// <param name="cat"></param>
/// <returns></returns>
public int Add(StructCategory cat)
{
return(array.Add(cat.idnum));
}
/// <summary>
///
/// </summary>
/// <param name="cat"></param>
/// <returns></returns>
public StructCategory getParent(StructCategory cat)
{
int pid = cat.idnum >> 8;
return(this[pid]);
}