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();
}
}
void FTreeViewMouseDown(object sender, MouseEventArgs e)
{
HideToolTip();
var treeNode = FTreeView.GetNodeAt(e.X, e.Y) as MapperTreeNode;
if (treeNode != null)
{
var mapper = treeNode.Mapper;
//middle mousebutton is not handled in TreeViewNode_MouseClick, so do it here
//as it is also obviously not handled in TreeView_MouseClick
if (e.Button == MouseButtons.Middle)
{
OnClick(mapper, e);
}
else
{
OnMouseDown(mapper, e);
}
}
}