/// <summary>
/// Pads the generic IList.
/// </summary>
/// <param name="list">The list.</param>
/// <param name="property">The property.</param>
/// <param name="toIndex">To index.</param>
private void PadGenericIList(object list, ControllerProperty property, int toIndex)
{
while (property.GenericIListCount(list) < toIndex)
{
property.GenericIListAdd(list, GetDefaultValue(property.GenericIListType));
}
}
/// <summary>
/// Sets the generic IList changes.
/// </summary>
/// <param name="list">The list.</param>
/// <param name="property">The property.</param>
/// <param name="changes">The changes.</param>
/// <param name="sync">if set to <c>true</c> synchronize changes.</param>
private void SetGenericIListChanges(object list, ControllerProperty property, ObservableCollectionChanges changes, bool sync)
{
try
{
SyncChanges = sync;
foreach (var change in changes.Actions)
{
if (change.Action == ObservableCollectionChangeAction.Add)
{
var startIndex = change.NewStartingIndex.Value;
foreach (var item in change.NewItems)
{
PadGenericIList(list, property, startIndex);
if (startIndex >= property.GenericIListCount(list))
{
property.GenericIListAdd(list, item.ToObject(property.GenericIListType));
}
else
{
property.GenericIListInsert(list, startIndex, item.ToObject(property.GenericIListType));
}
startIndex++;
}
}
else if (change.Action == ObservableCollectionChangeAction.Remove)
{
var removeIndex = change.OldStartingIndex.Value;
if (property.GenericIListCount(list) > removeIndex)
{
property.GenericIListRemoveAt(list, removeIndex);
}
}
else if (change.Action == ObservableCollectionChangeAction.Replace)
{
var startIndex = change.NewStartingIndex.Value;
foreach (var item in change.NewItems)
{
PadGenericIList(list, property, startIndex);
if (startIndex >= property.GenericIListCount(list))
{
property.GenericIListAdd(list, item.ToObject(property.GenericIListType));
}
else
{
property.GenericIListReplace(list, startIndex, item.ToObject(property.GenericIListType));
}
startIndex++;
}
}
}
}
finally
{
SyncChanges = true;
}
}