void FTreeViewMouseMove(object sender, MouseEventArgs e)
{
if (!ShowTooltip)
{
return;
}
var treeNode = FTreeView.GetNodeAt(e.Location) as MapperTreeNode;
if (treeNode != FLastTooltipNode)
{
InvalidateTreeNode(FLastTooltipNode);
FLastTooltipNode = treeNode;
InvalidateTreeNode(FLastTooltipNode);
if (treeNode != null)
{
var mapper = treeNode.Mapper;
if (mapper.CanMap <IDescripted>())
{
string tip = mapper.Map <IDescripted>().Description;
if (!string.IsNullOrEmpty(tip))
{
FToolTip.Show(tip, FTreeView, e.X + 15, treeNode.Bounds.Y + 30);
return;
}
}
}
HideToolTip();
}
}
public override void Reload()
{
FTreeView.BeginUpdate();
if (FRootMapper != null)
{
FRootMapper.Dispose();
}
FRootMapper = new ModelMapper(Input, Registry);
if (ShowRoot)
{
var rootNode = new MapperTreeNode(FRootMapper);
rootNode.Expand();
FTreeView.Nodes.Add(rootNode);
}
else
{
var items = FRootMapper.Map <IParent>();
if (FSynchronizer != null)
{
FSynchronizer.Dispose();
}
FSynchronizer = FTreeView.Nodes.SyncWith(items.Childs, item => new MapperTreeNode(FRootMapper.CreateChildMapper(item)));
}
FTreeView.EndUpdate();
}
protected MapperTreeNode FindNode(MapperTreeNode parentNode, object tag)
{
if (parentNode.Tag == tag)
{
return(parentNode);
}
foreach (MapperTreeNode node in parentNode)
{
var result = FindNode(node, tag);
if (result != null)
{
return(result);
}
}
return(null);
}
protected MapperTreeNode CreateTree(MapperTreeNode parentNode, object item)
{
return(parentNode.CreateChildNode(item));
}