/// <summary>
/// Called after the IsTargetImplementNotifyTracking property changes.
/// </summary>
/// <param name="element">The model element that has the property that changed. </param>
/// <param name="oldValue">The previous value of the property. </param>
/// <param name="newValue">The new value of the property. </param>
protected override void OnValueChanged(Association element, bool oldValue, bool newValue)
{
base.OnValueChanged(element, oldValue, newValue);
if (!element.Store.InUndoRedoOrRollback && newValue)
{
DomainPropertyInfo propInfo = element.Store.DomainDataDirectory.GetDomainProperty(TargetImplementNotifyDomainPropertyId);
propInfo.NotifyValueChange(element);
}
}
/// <summary>
/// Called after the IsAutoPropertyTracking property changes.
/// </summary>
/// <param name="element">The model element that has the property that changed. </param>
/// <param name="oldValue">The previous value of the property. </param>
/// <param name="newValue">The new value of the property. </param>
protected override void OnValueChanged(ModelAttribute element, bool oldValue, bool newValue)
{
base.OnValueChanged(element, oldValue, newValue);
if (!element.Store.InUndoRedoOrRollback && newValue)
{
DomainPropertyInfo propInfo = element.Store.DomainDataDirectory.GetDomainProperty(AutoPropertyDomainPropertyId);
propInfo.NotifyValueChange(element);
}
}
/// <summary>
/// Called after the IsDefaultConstructorVisibilityTracking property changes.
/// </summary>
/// <param name="element">The model element that has the property that changed. </param>
/// <param name="oldValue">The previous value of the property. </param>
/// <param name="newValue">The new value of the property. </param>
protected override void OnValueChanged(ModelClass element, bool oldValue, bool newValue)
{
base.OnValueChanged(element, oldValue, newValue);
if (!element.Store.InUndoRedoOrRollback && newValue)
{
DomainPropertyInfo propInfo = element.Store.DomainDataDirectory.GetDomainProperty(DefaultConstructorVisibilityDomainPropertyId);
propInfo.NotifyValueChange(element);
}
}
/// <summary>
/// Called after the IsDisplayNameTracking property changes.
/// </summary>
protected override void OnValueChanged(NamedElementSchema element, bool oldValue, bool newValue)
{
base.OnValueChanged(element, oldValue, newValue);
if (!element.Store.InUndoRedoOrRollback && newValue)
{
DomainPropertyInfo propInfo =
element.Store.DomainDataDirectory.GetDomainProperty(
NamedElementSchema.DisplayNameDomainPropertyId);
propInfo.NotifyValueChange(element);
}
}
public static void NotifyChangesToDesigner(this ModelElement modelElement, PropertyChangedEventArgs args)
{
if (!modelElement.IsDeleting && !modelElement.IsDeleted && (!modelElement.Store.InSerializationTransaction))
{
using (Transaction transaction = modelElement.Store.TransactionManager.BeginTransaction("Notify changes"))
{
DomainClassInfo domainClassInfo = modelElement.GetDomainClass();
DomainPropertyInfo domainProperty = domainClassInfo.FindDomainProperty(args.PropertyName, true);
domainProperty.NotifyValueChange(modelElement);
transaction.Commit();
}
}
}
/// <summary>Notify each model element in a collection that a tracked property has changed.</summary>
/// <param name="store">The store for the model.</param>
/// <param name="collection">The collection of model elements that contain the tracking property.</param>
/// <param name="propertyId">The ID of the tracking property.</param>
/// <param name="trackingPropertyId">The ID of the property that indicates whether the tracking property is tracking.</param>
internal static void UpdateTrackingCollectionProperty(
Store store,
IEnumerable collection,
Guid propertyId,
Guid trackingPropertyId)
{
DomainPropertyInfo propInfo = store.DomainDataDirectory.GetDomainProperty(propertyId);
DomainPropertyInfo trackingPropInfo = store.DomainDataDirectory.GetDomainProperty(trackingPropertyId);
Debug.Assert(propInfo != null);
Debug.Assert(trackingPropInfo != null);
Debug.Assert(trackingPropInfo.PropertyType == typeof(bool), "Tracking property not specified as a boolean");
// If the tracking property is currently tracking, then notify
// it that the tracked property has changed.
foreach (ModelElement element in collection.Cast <ModelElement>()
.Where(element => element.GetDomainClass() == trackingPropInfo.DomainClass &&
(bool)trackingPropInfo.GetValue(element)))
{
propInfo.NotifyValueChange(element);
}
}