private void AddItem(CoordinateSystemListEntry coordinateSystem)
{
if (Items.Any(i => i.NodeObject is CoordinateSystemListEntry entry && entry.Name == coordinateSystem.Name))
{
return; // already added
}
_children.Add(new CoordinateSystemItem(this)
{
NodeObject = coordinateSystem
});
}
public void Add(string[] categories, CoordinateSystemListEntry coordinateSystem)
{
if (categories.Count() == 0)
{
AddItem(coordinateSystem);
}
else
{
AddCategory(categories, coordinateSystem);
}
}
private void AddCategory(string[] categories, CoordinateSystemListEntry coordinateSystem)
{
var category = Categories.FirstOrDefault(i => (string)i.Name == categories[0]);
if (category == null)
{
category = new CoordinateSystemCategory(this)
{
NodeObject = categories[0]
};
_children.Add(category);
}
category.Add(categories.Skip(1).ToArray(), coordinateSystem);
}
