private void UpdateItems()
{
List <ListViewItem> list = new List <ListViewItem>();
if (_comTypeInfo != null)
{
foreach (ComFunctionInfo comFunctionInfo in _comTypeInfo.GetMethods(true))
{
ListViewItem item = new ListViewItem(comFunctionInfo.Name);
item.SubItems.Add(comFunctionInfo.Description);
item.ImageIndex = MethodImageIndex;
item.Tag = comFunctionInfo;
if (comFunctionInfo.IsRestricted)
{
item.ForeColor = Color.DarkGray;
}
list.Add(item);
}
foreach (ComPropertyInfo comPropertyInfo in _comTypeInfo.GetProperties(true))
{
ListViewItem item = new ListViewItem(comPropertyInfo.Name);
item.SubItems.Add(comPropertyInfo.Description);
item.ImageIndex = PropertyImageIndex;
item.Tag = comPropertyInfo;
if (comPropertyInfo.GetFunction != null)
{
if (comPropertyInfo.GetFunction.IsRestricted)
{
item.ForeColor = Color.DarkGray;
}
}
list.Add(item);
}
foreach (ComVariableInfo comVariableInfo in _comTypeInfo.Variables)
{
ListViewItem item = new ListViewItem(comVariableInfo.Name);
item.SubItems.Add(comVariableInfo.Description);
item.ImageIndex = ConstantImageIndex;
item.Tag = comVariableInfo;
list.Add(item);
}
if (_comTypeInfo is ComCoClassInfo)
{
ComCoClassInfo comCoClassInfo = (ComCoClassInfo)_comTypeInfo;
foreach (ComFunctionInfo comFunctionInfo in comCoClassInfo.Events)
{
ListViewItem item = new ListViewItem(comFunctionInfo.Name);
item.SubItems.Add(comFunctionInfo.Description);
item.ImageIndex = EventImageIndex;
item.Tag = comFunctionInfo;
list.Add(item);
}
}
else
{
}
}
BeginUpdate();
Items.Clear();
Items.AddRange(list.ToArray());
AutoResizeColumns();
EndUpdate();
}
private ComTreeNode[] GetChildren(ComPtr comPtr)
{
if (comPtr == null)
{
return new ComTreeNode[] { }
}
;
ComTypeInfo comTypeInfo = comPtr.TryGetComTypeInfo();
if (comTypeInfo == null)
{
return new ComTreeNode[] { }
}
;
List <ComTreeNode> childNodes = new List <ComTreeNode>();
try
{
foreach (ComPropertyInfo comPropertyInfo in comTypeInfo.Properties)
{
// Special case. MailSession is a PITA property that causes modal dialog.
if (comPropertyInfo.Name.Equals("MailSession"))
{
continue;
}
ComTreeNode comTreeNode = GetChild(comPtr, comPropertyInfo);
if (comTreeNode != null)
{
if ((comTreeNode is ComPropertyTreeNode) && (_showProperties == false))
{
continue;
}
childNodes.Add(comTreeNode);
}
}
if (comPtr.TryIsCollection())
{
List <ComTreeNode> collectionChildNodes = new List <ComTreeNode>();
int count = comPtr.TryGetItemCount();
int foundCount = 0;
try
{
ComFunctionInfo comFunctionInfo = comTypeInfo.Methods.Where(x => x.Name.Equals("Item", StringComparison.OrdinalIgnoreCase)).FirstOrDefault();
if (comFunctionInfo != null)
{
object returnValue = null;
// Solid Edge is supposed to be 1 based index.
for (int i = 1; i <= count; i++)
{
returnValue = null;
if (MarshalEx.Succeeded(comPtr.TryInvokeMethod("Item", new object[] { i }, out returnValue)))
{
ComPtr pItem = returnValue as ComPtr;
if ((pItem != null) && (pItem.IsInvalid == false))
{
ComPtrItemTreeNode comPtrItemTreeNode = new ComPtrItemTreeNode((ComPtr)returnValue, comFunctionInfo);
comPtrItemTreeNode.Caption = String.Format("{0}({1})", comFunctionInfo.Name, i);
comPtrItemTreeNode.Nodes.Add("...");
collectionChildNodes.Add(comPtrItemTreeNode);
foundCount++;
}
}
}
try
{
// Some collections are 0 based.
// Application->Customization->RibbonBarThemes seems to be 0 based.
if (foundCount == (count - 1))
{
returnValue = null;
if (MarshalEx.Succeeded(comPtr.TryInvokeMethod("Item", new object[] { 0 }, out returnValue)))
{
ComPtr pItem = returnValue as ComPtr;
if ((pItem != null) && (pItem.IsInvalid == false))
{
ComPtrItemTreeNode comPtrItemTreeNode = new ComPtrItemTreeNode((ComPtr)returnValue, comFunctionInfo);
comPtrItemTreeNode.Caption = String.Format("{0}({1})", comFunctionInfo.Name, 0);
comPtrItemTreeNode.Nodes.Add("...");
collectionChildNodes.Insert(0, comPtrItemTreeNode);
}
}
}
}
catch
{
}
}
}
catch
{
GlobalExceptionHandler.HandleException();
}
childNodes.AddRange(collectionChildNodes.ToArray());
}
if (_showMethods)
{
foreach (ComFunctionInfo comFunctionInfo in comTypeInfo.GetMethods(true))
{
if (comFunctionInfo.IsRestricted)
{
continue;
}
ComMethodTreeNode comMethodTreeNode = new ComMethodTreeNode(comFunctionInfo);
childNodes.Add(comMethodTreeNode);
}
}
}
catch
{
GlobalExceptionHandler.HandleException();
}
return(childNodes.ToArray());
}