protected void AddChildToIntermediate(BrowserTreeNode childNode,
IntermediateNodeType intNodeType,
int intIndex)
{
// Look for the intermediate node with the right type
bool found = false;
foreach (BrowserTreeNode intNode in Nodes)
{
if (intNode is IntermediateTreeNode && ((IntermediateTreeNode)intNode).NodeType ==
intNodeType)
{
intNode.AddLogicalNode(childNode, ++intIndex);
found = true;
break;
}
}
// Add a new intermediate node
if (!found)
{
IntermediateTreeNode intNode = new IntermediateTreeNode(intNodeType, this);
intNode._useIntermediates = _useIntermediates;
intNode.SetPresInfo(intNodeType.PresentationInfo);
((TreeListView)TreeView).Add(Nodes, intNode);
intNode.AddLogicalNode(childNode, ++intIndex);
_hasChildIntNodes = true;
}
}
internal IntermediateTreeNode(IntermediateNodeType nodeType,
BrowserTreeNode logicalParent) : base()
{
_nodeType = nodeType;
_logicalParent = logicalParent;
// These are always setup with their children added
_childrenAdded = true;
PostConstructor();
}
internal IntermediateTreeNode(IntermediateNodeType nodeType,
BrowserTreeNode logicalParent) : base()
{
_nodeType = nodeType;
_logicalParent = logicalParent;
// These are always setup with their children added
_childrenAdded = true;
PostConstructor();
}
internal TypeTreeNode(Type type,
bool nestedType)
: base(type)
{
_typeKindName = ObjectInfo.GetTypeKind(type);
if (!nestedType)
{
SetPresInfo(_typeKindName);
int inType = 0;
if (type.IsEnum)
{
inType = IntermediateNodeType.INTNODE_ENUM;
}
else if (type.IsClass)
{
inType = IntermediateNodeType.INTNODE_CLASS;
}
else if (type.IsInterface)
{
inType = IntermediateNodeType.INTNODE_INTERFACE;
}
else if (type.IsValueType)
{
inType = IntermediateNodeType.INTNODE_STRUCT;
}
else if (type.IsPrimitive)
{
inType = IntermediateNodeType.INTNODE_CLASS;
}
else if (type.Equals(typeof(Enum)))
{
inType = IntermediateNodeType.INTNODE_CLASS;
}
IntermediateNodeTypes = new ArrayList();
IntermediateNodeTypes.Add
(IntermediateNodeType.
GetNodeType(inType));
}
_type = type;
// We allow classes to be dragged
_isDragSource = true;
_onDesignSurface = true;
PostConstructor();
}
// Allocates the correct type of node
protected override BrowserTreeNode AllocateChildNode(Object obj)
{
// For inherited interfaces
if (obj is ComInterfaceInfo)
{
BrowserTreeNode node = new ComTypeTreeNode((BasicInfo)obj);
node.IntermediateNodeTypes = new ArrayList();
node.IntermediateNodeTypes.Add
(IntermediateNodeType.
GetNodeType(IntermediateNodeType.INTNODE_COM_BASEINT));
return(node);
}
return(new ComMemberTreeNode((BasicInfo)obj));
}
protected void AddChildToIntermediate(BrowserTreeNode childNode,
IntermediateNodeType intNodeType,
int intIndex)
{
// Look for the intermediate node with the right type
bool found = false;
foreach (BrowserTreeNode intNode in Nodes) {
if (intNode is IntermediateTreeNode && ((IntermediateTreeNode)intNode).NodeType ==
intNodeType) {
intNode.AddLogicalNode(childNode, ++intIndex);
found = true;
break;
}
}
// Add a new intermediate node
if (!found) {
IntermediateTreeNode intNode = new IntermediateTreeNode(intNodeType, this);
intNode._useIntermediates = _useIntermediates;
intNode.SetPresInfo(intNodeType.PresentationInfo);
((TreeListView)TreeView).Add(Nodes, intNode);
intNode.AddLogicalNode(childNode, ++intIndex);
_hasChildIntNodes = true;
}
}
