public void RegisterListGroup(string fullName, ListGroupNode lg)
{
string[] names = fullName.Split(NAME_SEPARATORS);
Hashtable current = _varTable;
if (names[0] != _specName)
{
throw new FormatException("List group name does not start with unique appliance name.");
}
if (names[names.Length - 1] != lg.Name)
{
throw new FormatException("List group name does not end with same name as ListGroupNode object");
}
for (int i = 1; i < names.Length - 1; i++)
{
if (current[names[i]] == null)
{
current[names[i]] = new Hashtable();
}
current = (Hashtable)current[names[i]];
}
if (current[lg.Name] == null)
{
current[lg.Name] = new Hashtable();
}
current = (Hashtable)current[lg.Name];
current[ListGroupTag.GetToken()] = lg;
}
/*
* Constructor
*/
public IndexedDataWindow(ListGroupNode listGroup)
{
_listGroup = listGroup;
_listGroup.ListDataChanged += new ListEvent(listGroup_ListDataChanged);
_windows = new ArrayList();
_index = 1;
}
/*
* Constructors
*/
public ApplyOver(ListGroupNode list, ApplyType type)
{
_trueIf = type;
_listGroup = list;
_listGroupName = list.FullPath;
_indexWindow = new IndexedDataWindow(_listGroup.DataWindow);
_valid = true;
}
public IndexedDataWindow(IndexedDataWindow indexedWindow)
{
_windows = new ArrayList();
this._listGroup = indexedWindow._listGroup;
_listGroup.ListDataChanged += new ListEvent(listGroup_ListDataChanged);
this._index = indexedWindow._index;
indexedWindow.Parent.AddChildWindow(this);
}
protected virtual void updateListData(ListGroupNode lg, PUCData data)
{
try
{
_appliance.GetConnection().Send(new StateChangeRequest(data));
}
catch (Exception)
{
}
}
/*
* Member Methods
*/
public override object Clone()
{
// instantiate cloned object
ListGroupNode obj = new ListGroupNode();
// call the cloneHelper
cloneHelper(obj);
// return object
return(obj);
}
public bool ResolveObject(VariableTable varTable)
{
_listGroup = varTable.GetListGroup(_listGroupName);
if (_listGroup == null)
{
throw new PUC.Parsers.SpecParseException(_lineNumber, "List group references by " + PUC.Parsers.SpecParser21.APPLY_OVER_TAG + " element could not be found: " + _listGroupName);
}
_valid = true;
_indexWindow = new IndexedDataWindow(_listGroup.DataWindow);
return(_valid);
}
/// <summary>
/// This method helps in the cloning process by allowing each
/// class in the hierarchy to clone their own member variables.
/// The class being cloned will create a new instance of itself,
/// and then call the cloneHelper in its super-class to get any
/// member variables of its super classes to be copied.
/// </summary>
/// <param name="g">the instance of the cloned object</param>
protected void cloneHelper(ListGroupNode g)
{
base.cloneHelper(g);
// none of these objects should be defined yet
System.Diagnostics.Debug.Assert(_listLengthState == null);
System.Diagnostics.Debug.Assert(_listSelectionState == null);
System.Diagnostics.Debug.Assert(_listSelectionLengthState == null);
System.Diagnostics.Debug.Assert(_dataWindow == null);
// shallow copy these
g._appliance = _appliance;
g._itemCount = _itemCount;
g._minimum = _minimum;
g._maximum = _maximum;
g._defined = _defined;
g._selectionReadOnly = _selectionReadOnly;
g._selectionType = _selectionType;
}
private void listGroup_ListDataChanged(ListGroupNode listGroup, ListEventArgs a)
{
this.Update();
}
protected const int ROW_SPACING = 5; // TODO: Calculate the actual value for this
/*
* Static Methods
*/
public static ConcreteInteractionObject CreateListCIO(PUC.ListGroupNode g)
{
return(new OneDimCategoricalList(g));
}
