static void Main()
{
var ints = new EnumerableCollection <int>(new[] { 1, 2, 3, 4 });
IEnumerator <int> enumerator = ints.GetEnumerator(true);
// Получить ссылку на поле synchronized
// Note: исключение object field = enumerator.GetType().GetField("synchronized").GetValue(enumerator);
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
CollectionEntry entry = (CollectionEntry)PropertyUtility.GetTargetObjectOfProperty(property);
SerializedProperty idProperty = property.FindPropertyRelative("field");
CollectionInformation info = EnumerableCollection.GetReflectionInformation(entry.IndexType);
string[] names = info.fieldNames;
int currentIndex = -1;
for (int i = 0; i < names.Length; i++)
{
if (names[i] == idProperty.stringValue)
{
currentIndex = i;
break;
}
}
if (currentIndex == -1)
{
currentIndex = 0;
idProperty.stringValue = names[EditorGUI.Popup(position, label.text, currentIndex, names)];
Debug.Log("Assignig default value");
}
EditorGUI.BeginChangeCheck();
idProperty.stringValue = names[EditorGUI.Popup(position, label.text, currentIndex, names)];
if (EditorGUI.EndChangeCheck())
{
entry.entryIndex = -1;
}
}
public void When_CopyToTooSmallArray_Expect_ArgumentOutOfRangeException()
{
var input = new[] { "a", "b", "c" };
var enumerableCollection = new EnumerableCollection <string>(input, input.Length);
var output = new string[2];
Assert.Throws <ArgumentOutOfRangeException>(() => { enumerableCollection.CopyTo(output, 0); });
}
public void When_CopyToArray_Expect_OutputEqualToInput()
{
var input = new[] { "a", "b", "c" };
var enumerableCollection = new EnumerableCollection <string>(input, input.Length);
var output = new string[3];
enumerableCollection.CopyTo(output, 0);
Assert.Equal(input, output);
}
/// <summary>
/// Gets a collection that does not implement IList or INotifyCollectionChanged
/// </summary>
/// <returns>Generated collection of items</returns>
public static EnumerableCollection<TestClass> GetEnumerableCollection()
{
EnumerableCollection<TestClass> collection = new EnumerableCollection<TestClass>();
for (int i = 0; i < 25; i++)
{
collection.Add(GetTestClassInstance(i));
}
return collection;
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
object[] attributeObjects = fieldInfo.GetCustomAttributes(typeof(CollectionTypeAttribute), true);
if (attributeObjects.Length == 0)
{
EditorGUI.HelpBox(position, "There are no " + typeof(CollectionEntry).Name + "'s on \"" +
fieldInfo.Name + "\".", MessageType.None);
return;
}
CollectionTypeAttribute collectionAttribute = (CollectionTypeAttribute)attributeObjects[0];
SerializedProperty idProperty = property.FindPropertyRelative("field");
CollectionInformation info = EnumerableCollection.GetReflectionInformation(
collectionAttribute.collectionType);
string[] names = info.fieldNames;
int currentIndex = 0;
for (int i = 0; i < names.Length; i++)
{
if (names[i] == idProperty.stringValue)
{
currentIndex = i;
break;
}
}
EditorGUI.BeginChangeCheck();
idProperty.stringValue = names[EditorGUI.Popup(position, label.text, currentIndex, names)];
if (EditorGUI.EndChangeCheck())
{
CollectionEntry entry = (CollectionEntry)PropertyUtility.GetTargetObjectOfProperty(property);
entry.entryIndex = -1;
}
}
private T[] FindAllSockets <T> ()
where T : Socket
{
List <T> foundObjects = new List <T> ();
for (int i = 0; i < CollectionFields.Length; i++)
{
FieldInfo targetField = CollectionFields[i];
if (typeof(T).IsAssignableFrom(targetField.FieldType))
{
T childSocket = (T)targetField.GetValue(this);
if (childSocket == null)
{
childSocket = (T)Activator.CreateInstance(targetField.FieldType);
targetField.SetValue(this, childSocket);
}
childSocket.SocketName = targetField.Name;
childSocket.ParentNode = this;
foundObjects.Add(childSocket);
}
else if (typeof(IEnumerable <T>).IsAssignableFrom(targetField.FieldType))
{
IEnumerable <T> childCollection = (IEnumerable <T>)targetField.GetValue(this);
if (childCollection == null)
{
if (childCollection == null)
{
continue;
}
}
foreach (var childSocket in childCollection)
{
if (childSocket == null)
{
continue;
}
childSocket.SocketName = targetField.Name;
childSocket.ParentNode = this;
foundObjects.Add(childSocket);
}
}
else if (typeof(EnumerableCollection <T>).IsAssignableFrom(targetField.FieldType))
{
if (!typeof(T).IsAssignableFrom(targetField.FieldType.BaseType.GetGenericArguments()[0]))
{
continue;
}
EnumerableCollection <T> enumer = (EnumerableCollection <T>)targetField.GetValue(this);
if (enumer == null)
{
continue;
}
foreach (object child in enumer)
{
if (child == null)
{
continue;
}
if (typeof(T).IsAssignableFrom(child.GetType()))
{
T childSocket = (T)child;
if (childSocket == null)
{
childSocket = (T)Activator.CreateInstance(targetField.FieldType);
targetField.SetValue(this, childSocket);
}
childSocket.SocketName = targetField.Name;
childSocket.ParentNode = this;
foundObjects.Add(childSocket);
}
}
}
}
return(foundObjects.ToArray());
}
/// <summary>
/// Enumerates the possible values of the domain of this instance/variable.
/// </summary>
/// <returns>A <see cref="T:IEnumerable`1"/> containing all the possible values of the domain.</returns>
public override IEnumerable <int> EnumerateDomain()
{
return(EnumerableCollection.RangeEnumerable(this.Length));
}
private T[] FindAllSockets <T> ()
where T : Socket
{
List <T> foundObjects = new List <T> ();
Stack <string> socketPath = new Stack <string> ();
for (int i = 0; i < CollectionFields.Length; i++)
{
FieldInfo targetField = CollectionFields[i];
socketPath.Push(targetField.Name);
if (typeof(T).IsAssignableFrom(targetField.FieldType))
{
T childSocket = (T)targetField.GetValue(this);
if (childSocket == null)
{
childSocket = (T)Activator.CreateInstance(targetField.FieldType);
targetField.SetValue(this, childSocket);
}
childSocket.SocketPath = string.Join(".", socketPath.Reverse());
childSocket.ParentNode = this;
foundObjects.Add(childSocket);
}
else if (typeof(EnumerableCollection).IsAssignableFrom(targetField.FieldType))
{
if (!typeof(T).IsAssignableFrom(targetField.FieldType.BaseType.GetGenericArguments()[0]))
{
continue;
}
EnumerableCollection enumer = (EnumerableCollection)targetField.GetValue(this);
if (enumer == null)
{
continue;
}
foreach (var child in enumer.FindAllRoutes())
{
object childObject = child.Member.GetValue(child.Target);
if (childObject == null)
{
childObject = (T)Activator.CreateInstance(targetField.FieldType);
targetField.SetValue(this, childObject);
}
if (typeof(T).IsAssignableFrom(childObject.GetType()))
{
T childSocket = (T)childObject;
socketPath.Push(child.Member.Name);
childSocket.SocketPath = string.Join(".", socketPath.Reverse());
socketPath.Pop();
childSocket.ParentNode = this;
foundObjects.Add(childSocket);
}
}
}
else if (typeof(IEnumerable <T>).IsAssignableFrom(targetField.FieldType))
{
IEnumerable <T> childCollection = (IEnumerable <T>)targetField.GetValue(this);
if (childCollection == null)
{
continue;
}
foreach (var childSocket in childCollection)
{
if (childSocket == null)
{
continue;
}
childSocket.SocketPath = string.Join(".", socketPath.Reverse());
childSocket.ParentNode = this;
foundObjects.Add(childSocket);
}
}
socketPath.Pop();
}
return(foundObjects.ToArray());
}