/// <summary> Constructor. </summary>
/// <param name="owner"> The owner. </param>
/// <param name="item"> The item. </param>
/// <param name="index"> The index. </param>
public ELLSequenceItemViewModel(ISequenceRoot owner, ELLSequenceItemXML item, int index)
{
_owner = owner;
_sequenceItem = item;
Index = index;
_addressCollection = new CheckableAddressCollection(_owner.DeviceTypes.Keys.OrderBy(ch => ch));
List <char> currentAddresses = new List <char>();
foreach (char address in item.Addresses)
{
if (_owner.DeviceTypes.ContainsKey(address))
{
currentAddresses.Add(address);
_addressCollection.Items.First(i => i.Value == address).IsChecked = true;
}
}
if (currentAddresses.Count == 0)
{
currentAddresses.Add(_owner.DeviceTypes.Keys.First());
_addressCollection.Items.First(i => i.Value == _owner.DeviceTypes.Keys.First()).IsChecked = true;
}
_sequenceItem.Addresses = currentAddresses;
UpdateOptions();
_addressCollection.ItemUpdate += AddressCollection_ItemUpdate;
_owner = owner;
}
/// <summary> Default constructor. </summary>
public ELLSequenceItemViewModel()
{
_sequenceItem = new ELLSequenceItemXML();
_addressCollection = new CheckableAddressCollection(new List <char>());
_addressCollection.ItemUpdate += AddressCollection_ItemUpdate;
}