public NlmTreeListView()
{
DisabledHandles = new List <UIntPtr>();
Margin = new Padding(0);
Dock = DockStyle.Fill;
// Apply look from 3ds Max colour scheme and set ImageList.
MaxLook.ApplyLook(this);
NodeClassImageList.Apply(this);
// Set properties.
AllowDrop = true;
IsSimpleDragSource = true;
IsSimpleDropSink = true;
FullRowSelect = true;
UseAlternatingBackColors = true;
RowHeight = 20;
UseCustomSelectionColors = true;
HideSelection = false;
CellEditActivation = ObjectListView.CellEditActivateMode.DoubleClick;
UseFiltering = true;
BorderStyle = BorderStyle.FixedSingle;
View = View.Details;
OwnerDrawnHeader = true;
RevealAfterExpand = false; // After expanding, the expand node moves to the top of the listview. It's kinda jarring so turn it off.
CanUseApplicationIdle = false; // 3ds Max appears to completley suppress application idle events.
DisabledItemStyle = new DisabledNodeStyle(this);
SelectColumnsOnRightClick = true;
SelectColumnsOnRightClickBehaviour = ColumnSelectBehaviour.InlineMenu;
ShowCommandMenuOnRightClick = false;
ShowFilterMenuOnRightClick = false;
// Instance feature expansion classes.
TreeColumnRenderer = new NlmTreeColumnRenderer();
ColumnHeaderRenderer = new ColumnHeaderRenderer(this);
NlmColumns = new NlmColumnCollection(this);
CellEditValidator = new CellEditValidator(this);
MouseLeftClick = new MouseLeftClick(this);
ModelFilter = new NlmTreeNodeFilterEngine(this);
NodeControl = new NodeController(this);
ContextMenu = new NlmContextMenu(this);
// Load saved state if it exists
MaxIO.LoadNlmData(this);
this.CellEditStarting += new CellEditEventHandler(onBeforeLabelEdit);
}
public NameColumn(NlmTreeListView listView)
{
Text = "Name";
IsEditable = true;
Searchable = true;
FillsFreeSpace = true;
ImageGetter = delegate(Object rowObject)
{
LayerTreeNode layerTreeNode = rowObject as LayerTreeNode;
if (layerTreeNode != null)
{
if (layerTreeNode.IsInstanced)
{
return("LayerInstance");
}
else
{
return("Layer");
}
}
ObjectTreeNode objectTreeNode = rowObject as ObjectTreeNode;
if (objectTreeNode != null)
{
return(objectTreeNode.Class.ToString());
}
if (rowObject is FolderTreeNode)
{
return("Folder");
}
return(null);
};
AspectEngine = new NameAspectEngine(listView, this);
Renderer = new NlmTreeColumnRenderer();
}