public static ProjectNodeData Create(Project prj)
{
ProjectNodeData result = new ProjectNodeData();
result.Project = prj;
result.ItemType = ProjectItemType.Project;
return(result);
}
public static ProjectNodeData Create(Project prj, ProjectItem item)
{
ProjectNodeData result = new ProjectNodeData();
result.Project = prj;
result.Item = item;
result.ItemType = item.ItemType;
return(result);
}
public int Compare(Object x, Object y)
{
TreeNode nx = x as TreeNode;
TreeNode ny = y as TreeNode;
ProjectNodeData dx = GetNodeData(nx);
ProjectNodeData dy = GetNodeData(ny);
if (dx == null && dy == null)
{
return(0);
}
else if (dx != null && dy == null)
{
return(-1);
}
else if (dx == null && dy != null)
{
return(1);
}
else if (dx.ItemType == ProjectItemType.Project && dy.ItemType != ProjectItemType.Project)
{
return(-1);
}
else if (dx.ItemType != ProjectItemType.Project && dy.ItemType == ProjectItemType.Project)
{
return(1);
}
else if (dx.ItemType == ProjectItemType.Project && dy.ItemType == ProjectItemType.Project)
{
if (dx.Project != null && dy.Project != null)
{
return(dx.Project.Name.ToLowerInvariant().CompareTo(dy.Project.Name.ToLowerInvariant()));
}
else
{
return(0);
}
}
else if (dx.Item != null && dy.Item == null)
{
return(1);
}
else if (dx.Item == null && dy.Item != null)
{
return(0);
}
else if (dx.Item == null && dy.Item == null)
{
return(nx.Text.ToLowerInvariant().CompareTo(nx.Text.ToLowerInvariant()));
}
else
{
return(dx.Item.CompareTo(dy.Item));
}
}