protected void GenerateCultureChangedEvent(CodeTypeDeclaration @class, out CodeExpression notifyCultureChanged)
{
var propertyChangedEvent = Declare.Event <PropertyChangedEventHandler> (nameof(INotifyPropertyChanged.PropertyChanged))
.AddTo(@class);
if (!settings.AccessModifiers.HasBitMask(MemberAttributes.Static))
{
@class.BaseTypes.Add(Code.Type <INotifyPropertyChanged> ( ));
propertyChangedEvent.ImplementationTypes.Add(Code.Type <INotifyPropertyChanged> ( ));
}
else
{
propertyChangedEvent.Static( ).Name = "Static" + propertyChangedEvent.Name;
}
var propertyChanged = Code.Event(@class.Instance( ), propertyChangedEvent.Name);
var notify = Declare.Method(NotifyCultureChangedMethodName, settings.AccessModifiers)
.Define(method =>
{
method.Add(Declare.Variable <PropertyChangedEventHandler> (NotifyCultureChangedVariableName)
.Initialize(propertyChanged));
method.Add(Code.If(Code.Variable(NotifyCultureChangedVariableName).ValueEquals(Code.Null))
.Then(Code.Return( )));
method.Add(Code.Variable(NotifyCultureChangedVariableName)
.InvokeDelegate(@class.Instance( ) ?? Code.Null,
Code.Type <PropertyChangedEventArgs> ( )
.Construct(Code.Null)));
})
.AddTo(@class);
notifyCultureChanged = @class.Instance( )
.Method(NotifyCultureChangedMethodName)
.Invoke( );
}
