private int FindIndexOfNodeThatShouldPrecede(ProcessGroupNode aNodeGroup)
{
Func<Node, bool> textPrecedesNodeText = node => aNodeGroup.Text.CompareTo(node.Text) > 0;
if (!Nodes.Any(textPrecedesNodeText)) return -1;
return Nodes.Last(textPrecedesNodeText).Index;
}
private ProcessGroupNode InitializeGroupFor(ProcessNode aNode)
{
var group = new ProcessGroupNode(aNode);
_groups.Add(group);
AddNodeInLexigographycalOrder(group);
return group;
}
public void VisitProcessGroupNode(ProcessGroupNode aProcessGroupNode)
{
VisitChildNodesOf(aProcessGroupNode);
}
public void VisitProcessGroupNode(ProcessGroupNode aProcessGroupNode)
{
throw new System.NotImplementedException();
}
public void VisitProcessGroupNode(ProcessGroupNode aProcessGroupNode)
{
throw new System.NotImplementedException();
}
public void VisitProcessGroupNode(ProcessGroupNode aProcessGroupNode)
{
VisitChildNodesOf(aProcessGroupNode);
}
public bool Equals(ProcessGroupNode other)
{
return(Equals(this, other.MainNode));
}
private void AddNodeInLexigographycalOrder(ProcessGroupNode aNodeGroup)
{
var index = FindIndexOfNodeThatShouldPrecede(aNodeGroup);
Nodes.Insert(index + 1, aNodeGroup);
}
private void Remove(IProcess aProcess, ProcessGroupNode aGroupNode)
{
aGroupNode.UnGroup(aProcess);
if (aGroupNode.IsDeleted) _groups.Remove(aGroupNode);
}
public void VisitProcessGroupNode(ProcessGroupNode aProcessGroupNode)
{
_nodeWasHandled = _processGroupHandler(aProcessGroupNode);
}
public bool Equals(ProcessGroupNode other)
{
return Equals(this, other.MainNode);
}
public void VisitProcessGroupNode(ProcessGroupNode aProcessGroupNode)
{
_nodeWasHandled = _processGroupHandler(aProcessGroupNode);
}
