protected override IBindingMemberInfo GetExplicitBindingMember(Type sourceType, string path)
{
if (typeof(DependencyObject).IsAssignableFrom(sourceType))
{
var property = GetDependencyProperty(sourceType, path);
if (property != null)
{
IBindingMemberInfo updateEvent = BindingServiceProvider.UpdateEventFinder(sourceType, path);
#if WPF
return(new DependencyPropertyBindingMember(property, path, property.PropertyType, property.ReadOnly, sourceType.GetProperty(path), updateEvent));
#else
var member = sourceType.GetPropertyEx(path);
Type type = typeof(object);
bool readOnly = false;
if (member != null)
{
type = member.PropertyType;
readOnly = !member.CanWrite;
}
return(new DependencyPropertyBindingMember(property, path, type, readOnly, member, updateEvent));
#endif
}
}
return(base.GetExplicitBindingMember(sourceType, path));
}
public BindingMemberInfo([NotNull] string path, [NotNull] PropertyInfo property, Type sourceType)
: this(path, BindingMemberType.Property, property.PropertyType)
{
_member = property;
var method = property.GetGetMethod(true);
if (method == null)
{
_getValueAccessorSingle = NotSupportedGetter;
_canRead = false;
}
else
{
_getValueAccessorSingle = InitiliazePropertyGetter;
_canRead = true;
}
method = property.GetSetMethod(true);
if (method == null)
{
_setValueAccessorSingle = NotSupportedSetter;
_canWrite = false;
}
else
{
_setValueAccessorSingleAction = InitiliazePropertySetter;
_canWrite = true;
}
_isSingleParameter = true;
_memberEvent = BindingServiceProvider.UpdateEventFinder(sourceType, property.Name);
_canObserve = _memberEvent != null;
}
public BindingMemberInfo([NotNull] string path, [NotNull] FieldInfo field, Type sourceType)
: this(path, BindingMemberType.Field, field.FieldType)
{
_member = field;
_getValueAccessorSingle = InitiliazeFieldGetter;
_setValueAccessorSingleAction = InitializeFieldSetter;
_canRead = true;
_canWrite = true;
_isSingleParameter = true;
_memberEvent = BindingServiceProvider.UpdateEventFinder(sourceType, field.Name);
_canObserve = _memberEvent != null;
}
public BindingMemberInfo([NotNull] string path, [NotNull] FieldInfo field, Type sourceType)
: this(path, BindingMemberType.Field, field.FieldType)
{
_member = field;
_getValueAccessorSingle = ServiceProvider.ReflectionManager.GetMemberGetter <object>(field);
_setValueAccessorSingleAction = ServiceProvider.ReflectionManager.GetMemberSetter <object>(field);
_canRead = true;
_canWrite = true;
_isSingleParameter = true;
_memberEvent = BindingServiceProvider.UpdateEventFinder(sourceType, field.Name);
_canObserve = _memberEvent != null;
}