public string GetDelegateText(UnityEvent ue, Func <bool> a)
{
StringBuilder text = new StringBuilder();
if (ue != null)
{
for (int i = 0; i < ue.GetPersistentEventCount(); ++i)
{
if (text.Length > 0)
{
text.Append("\n");
}
UnityEngine.Object obj = ue.GetPersistentTarget(i);
string t = obj != null?obj.name : "<???>";
text.Append(t).Append(".").Append(FilterMethodName(ue.GetPersistentMethodName(i)));
}
}
if (a != null)
{
Delegate[] delegates = a.GetInvocationList();
for (int i = 0; i < delegates.Length; ++i)
{
if (text.Length > 0)
{
text.Append("\n");
}
text.Append(delegates[i].Target).Append(".").Append(delegates[i].Method.Name);
}
}
return(text.ToString());
}
static public void TrackEvent(UnityEvent e)
{
for (int i = 0; i < e.GetPersistentEventCount(); i++)
{
Debug.Log(string.Format("Tracker # Method:{0} Target:{1}", e.GetPersistentMethodName(i), e.GetPersistentTarget(i)));
}
}
/// <summary>
/// Adds the listener with editor.
/// </summary>
/// <param name="myEvent">My event.</param>
/// <param name="action">Action.</param>
/// <typeparam name="T0">The 1st type parameter.</typeparam>
public static void AddListenerWithEditor <T0>(this UnityEvent <T0> myEvent, UnityAction <T0> action)
{/*
* for (int i = 0; i < myEvent.GetPersistentEventCount (); i++) {
* if(myEvent.GetPersistentTarget (i) == null)
* {
* myEvent.RemoveAllListeners ();
* break;
* }
* }*/
#if UNITY_EDITOR
bool _hasNull = true;
while (_hasNull)
{
_hasNull = false;
for (int i = 0; i < myEvent.GetPersistentEventCount(); i++)
{
if (myEvent.GetPersistentTarget(i) == null)
{
UnityEditor.Events.UnityEventTools.RemovePersistentListener(myEvent, i);
_hasNull = true;
break;
}
}
}
#endif
if (myEvent.GetPersistentEventCount() == 0)
{
#if UNITY_EDITOR
UnityEditor.Events.UnityEventTools.AddPersistentListener(myEvent, action);
#else
myEvent.AddListener(action);
#endif
return;
}
for (int i = 0; i < myEvent.GetPersistentEventCount(); i++)
{
string _storedMethodName = myEvent.GetPersistentMethodName(i);
Object _storedTargetObj = myEvent.GetPersistentTarget(i);
string _storedTypeName = _storedTargetObj.GetType().Name;
if (_storedTargetObj == (Object)action.Target &&
_storedMethodName == action.Method.Name &&
_storedTypeName == action.Method.DeclaringType.Name)
{
//Debug.LogFormat ("{0}.{1}.{2} has exsit in {3} !", _storedTargetObj.name, _storedTypeName, _storedMethodName, myEvent.ToString());
//Debug.Log ("Skip add listener");
return;
}
}
#if UNITY_EDITOR
UnityEditor.Events.UnityEventTools.AddPersistentListener(myEvent, action);
#else
myEvent.AddListener(action);
#endif
}
public IEnumerator Invoke()
{
if (time > 0)
{
yield return(new WaitForSeconds(time));
}
else
{
yield return(null);
}
Response.Invoke();
var targetType = Response.GetPersistentTarget(0).GetType();
if (targetType == typeof(SequencerMono))
{
if (Response.GetPersistentMethodName(0) == "BeginSequence")
{
float seqtime = 0;
var seq = Response.GetPersistentTarget(0) as SequencerMono;
foreach (SequenceEvent s in seq.Sequence)
{
seqtime += s.time * seq.loops;
}
yield return(new WaitForSeconds(seqtime));
}
}
_onDone.Invoke();
}
public void Update()
{
System.Text.StringBuilder name = new System.Text.StringBuilder();
if (delayed && FramesDelay <= 0)
{
FramesDelay = 1;
}
if (onEnable != null)
{
int count = onEnable.GetPersistentEventCount();
if (count > 0)
{
name.Append(delayed ? "DELAYED: " : "");
for (int j = 0; j < count; j++)
{
if (j > 0)
{
name.Append(", ");
}
name.Append(onEnable.GetPersistentMethodName(j));
}
}
else
{
name.Append("EMPTY");
}
this.name = name.ToString();
}
}
internal static Delegate[] ConvertDelegateList <TParameter>(UnityEvent <TParameter> unityEvent)
{
int eventCount = unityEvent.GetPersistentEventCount();
Delegate[] delegateList = new Delegate[eventCount];
for (int i = 0; i < eventCount; i++)
{
UnityEngine.Object target = unityEvent.GetPersistentTarget(i);
string methodName = unityEvent.GetPersistentMethodName(i);
View view = target as View;
if (view == null)
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]Target object : {0} is not a Core.View component", target.name));
}
Controller controller = view.GetController();
MethodInfo methodInfo = controller.GetType().GetMethod(methodName, BindingFlags.Public | BindingFlags.Instance);
if (methodInfo == null)
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]NotImplemented viewEvent method : {0} in {1}", methodInfo.Name, controller.GetType().Name));
}
ParameterInfo[] parameterInfos = methodInfo.GetParameters();
if (parameterInfos.Length != 1 || parameterInfos[0].ParameterType != typeof(TParameter)) //只有一个对应类型参
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]The illegal method : {0}.{1} its parameter is not match the Type : {2}", controller.GetType().Name, methodInfo.Name, typeof(TParameter).Name));
}
if (methodInfo.ReturnType != typeof(void)) //无返回值
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]The illegal method : {0}.{1} It's not supported to return value", controller.GetType().Name, methodInfo.Name));
}
Delegate action = methodInfo.CreateDelegate(typeof(Action <TParameter>), controller);
delegateList[i] = action;
}
return(delegateList);
}
public void ButtonClicked()
{
Debug.Log("Button Clicked event");
int count = 0;
Image image;
Selected = 0;
foreach (RectTransform rt in Content)
{
image = rt.GetComponentInChildren <Image> ();
if (EventSystem.current.currentSelectedGameObject == rt.gameObject)
{
image.color = SelectedColor;
Selected = count;
}
else
{
image.color = NormalColor;
}
count++;
}
string method = OnSelect.GetPersistentMethodName(0);
object target = OnSelect.GetPersistentTarget(0);
(target as MonoBehaviour).InvokeWithArgument(method, new IntArg(Selected) as Object);
}
/// <summary>将序列化的UnityEvent转化为委托链</summary>
internal static Delegate[] ConvertDelegateList(UnityEvent unityEvent)
{
int eventCount = unityEvent.GetPersistentEventCount();
Delegate[] delegateList = new Delegate[eventCount];
for (int i = 0; i < eventCount; i++)
{
UnityEngine.Object target = unityEvent.GetPersistentTarget(i);
string methodName = unityEvent.GetPersistentMethodName(i);
View view = target as View;
if (view == null)
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]Target object : {0} is not a Core.View component", target.name));
}
MethodInfo viewMethodInfo = view.GetType().GetMethod(methodName, BindingFlags.Public | BindingFlags.Instance, null, Type.EmptyTypes, null);
if (viewMethodInfo == null)
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]NotImplemented viewEvent method : {0} in {1}", methodName, view.GetType().Name));
}
ImplementedInControllerAttribute attributeInfo = viewMethodInfo.GetCustomAttribute(typeof(ImplementedInControllerAttribute)) as ImplementedInControllerAttribute;
if (attributeInfo == null)
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]The viewEvent method : {0} in {1} doesn't has ImplementedInControllerAttribute", viewMethodInfo.Name, view.GetType().Name));
}
Controller controller = view.GetController();
MethodInfo methodInfo = controller.GetType().GetMethod(attributeInfo.IsCustomMethodName ? attributeInfo.MethodName : methodName, BindingFlags.Public | BindingFlags.Instance, null, Type.EmptyTypes, null);
if (methodInfo == null)
{
throw new CoreException(string.Format("[ViewBaseEventHandler.ConvertDelegateList]NotImplemented viewEvent method : {0} in {1}", attributeInfo.MethodName, controller.GetType().Name));
}
Delegate action = methodInfo.CreateDelegate(typeof(Action), controller);
delegateList[i] = action;
}
return(delegateList);
}
private void OnEnable()
{
Function.RegisterListener(this);
type = Response.GetPersistentTarget(0).GetType();
methodName = Response.GetPersistentMethodName(0);
component = GetComponent(type);
}
public Action GetSerializedEventDelegate(int eventIndex)
{
UnityEngine.Object target = serializedEvent.GetPersistentTarget(eventIndex);
System.Reflection.MethodInfo targetMethod = target.GetType().GetMethod(serializedEvent.GetPersistentMethodName(eventIndex));
#if NET_4_6
return(targetMethod.CreateDelegate(typeof(Action), target) as Action);
#else
return(Delegate.CreateDelegate(typeof(Action), target, serializedEvent.GetPersistentMethodName(eventIndex)) as Action);
#endif
}
void ShowAllMethodsOfEvent <T>(UnityEvent <T> e)
{
var color = GUI.color;
for (var i = 0; i < e.GetPersistentEventCount(); i++)
{
GUI.color = i % 2 == 0 ? Color.cyan : Color.yellow;
GUILayout.Label(e.GetPersistentTarget(i).ToString() + "\n." + e.GetPersistentMethodName(i));
}
GUI.color = color;
}
public void PrintButtonListeners()
{
UnityEvent buttonEvent = button.onClick;
int totalRegisteredEvents = buttonEvent.GetPersistentEventCount();
for (int i = 0; i < totalRegisteredEvents; ++i)
{
Debug.Log("Component: " + buttonEvent.GetPersistentTarget(i));
Debug.Log("Method Name: " + buttonEvent.GetPersistentMethodName(i));
}
}
public virtual void OnMoveTrigger(float movement)
{
if (hMovement)
{
string eventName = unityEvent.GetPersistentMethodName(0);
if (target != null)
{
target.BroadcastMessage(eventName, movement);
}
}
}
void StartEvent()
{
//call method
string name = callback.GetPersistentMethodName(0);
if (!usedEvents.Contains(name))
{
usedEvents.Add(name);
callback.Invoke();
}
}
public static bool EventContainsPersistentListener <T0, T1, T2, T3>(UnityEvent <T0, T1, T2, T3> unityEvent, UnityAction <T0, T1, T2, T3> listener)
{
for (int i = unityEvent.GetPersistentEventCount() - 1; i >= 0; i--)
{
if (unityEvent.GetPersistentMethodName(i).Equals(listener.Method.Name) && unityEvent.GetPersistentTarget(i).Equals(listener.Target))
{
return(true);
}
}
return(false);
}
static bool HasCall <T>(this UnityEvent <T> @event, UnityEngine.Object caller, string methodName)
{
for (int i = 0; i < @event.GetPersistentEventCount(); i++)
{
if (@event.GetPersistentTarget(i) == caller && @event.GetPersistentMethodName(i) == methodName)
{
return(true);
}
}
return(false);
}
public static bool IfNotAlready <T>(UnityEvent <T> @event, UnityEngine.Object target, UnityAction <T> action)
{
for (int i = 0; i < @event.GetPersistentEventCount(); ++i)
{
if (@event.GetPersistentTarget(i) == target && @event.GetPersistentMethodName(i) == action.Method.Name)
{
return(false);
}
}
On(@event, target, action);
return(true);
}
public static bool HasUnityEvent(UnityEvent targetEvent, string HasMethodName, UnityEngine.Object hasTarget)
{
int count = targetEvent.GetPersistentEventCount();
for (int i = 0; i < count; i++)
{
if (targetEvent.GetPersistentMethodName(i) == HasMethodName && targetEvent.GetPersistentTarget(i) == hasTarget)
{
return(true);
}
}
return(false);
}
public override string ToString()
{
string s = "Event: ";
for (int i = 0; i < indexEvent.GetPersistentEventCount(); i++)
{
var target = indexEvent.GetPersistentTarget(i);
string targetName = target != null?indexEvent.GetPersistentTarget(i).name : "(none)";
s += targetName + " " + indexEvent.GetPersistentMethodName(i);
}
return(s);
}
public void DrawEditorView()
{
try
{
GUI.color = new Color(0.48f, 0.78f, 1f);
GUILayout.Label($"Call UnityEvent. {Event.GetPersistentMethodName(0)}");
}
catch (Exception e)
{
GUI.color = new Color(1f, 0.13f, 0.17f);
GUILayout.Label($"Call UnityEvent. !Error!");
Console.WriteLine(e);
}
}
// Returns whether or not even one callback is registered in the UnityEvent of the inspector.
//(*) Note that those registered with AddListener() are ignored.
//
// インスペクタの UnityEvent にコールバックが１つでも登録されてるか否かを返す。
//※AddListener() で登録したものは無視されるので注意。
protected static bool IsNullOrEmpty <T0> (UnityEvent <T0> obj)
{
if (obj != null)
{
int count = obj.GetPersistentEventCount(); //for inspector only
for (int i = 0; i < count; i++)
{
if (!string.IsNullOrEmpty(obj.GetPersistentMethodName(i)))
{
return(false);
}
}
}
return(true);
}
private void DrawHelperLines(UnityEvent unityEvent)
{
Color colorDep = Color.white;
for (int i = 0; i < unityEvent.GetPersistentEventCount(); i++)
{
GameObject go = unityEvent.GetPersistentTarget(i) as GameObject; // Получить целевой компонент слушателя по индексу индекса.
string method = unityEvent.GetPersistentMethodName(i); // Получить имя целевого метода слушателя на индекс индекс
if (go != null)
{
Custom.Utility.NGizmos.DrawDottedLine(transform.position, go.transform.position, colorDep);
Custom.Utility.NGizmos.DrawCube(transform.position, Vector3.one * 0.08f, colorDep);
Custom.Utility.NGizmos.DrawCube(go.transform.position, Vector3.one * 0.08f, colorDep);
}
}
}
static bool IsEventCallMethod(UnityEvent ev, MonoBehaviour target, string method)
{
var n = ev.GetPersistentEventCount();
for (int i = 0; i < n; i++)
{
if (ev.GetPersistentMethodName(i) == method)
{
if (ev.GetPersistentTarget(i) == target)
{
return(true);
}
}
}
return(false);
}
private void AutoAdd()
{
// Keeping track of already registered events
var listenersName = new List <string>();
var listenersTarget = new List <Type>();
for (var i = 0; i < listeners.GetPersistentEventCount(); i++)
{
listenersName.Add(listeners.GetPersistentMethodName(i));
listenersTarget.Add(listeners.GetPersistentTarget(i).GetType());
}
// Find all behaviours in the current gameObject
var allBehaviours = GetComponents <MonoBehaviour>();
// Keep track of event name
var eventName = fsBoolEventSo.name.Replace(" ", "");
foreach (var monoBehaviour in allBehaviours)
{
if (monoBehaviour == this)
{
continue;
}
// Get all method names in the behaviour
MethodInfo[] methodName = monoBehaviour.GetType().GetMethods();
foreach (var methodInfo in methodName)
{
// Reject non equal names
if (eventName != methodInfo.Name)
{
continue;
}
// Reject already registered events
if (listenersTarget.Contains(monoBehaviour.GetType()) && listenersName.Contains(methodInfo.Name))
{
continue;
}
// If not rejected create new delegate and finish the method
var action = methodInfo.CreateDelegate(typeof(UnityAction), monoBehaviour) as UnityAction <bool>;
UnityEventTools.AddPersistentListener(listeners, action);
}
}
}
public static int IndexOf <T>(this UnityEvent <T> evt, UnityAction <T> action)
{
var count = evt.GetPersistentEventCount();
for (int i = 0; i < count; ++i)
{
var isTarget = evt.GetPersistentTarget(i) == (action.Target as Object) &&
evt.GetPersistentMethodName(i) == action.Method.Name;
if (isTarget == false)
{
continue;
}
return(i);
}
return(-1);
}
static bool CheckEventError(ActionNode actionNode, UnityEvent uEvent, bool showLogError = false, string eventName = "event")
{
if (
uEvent.GetPersistentEventCount() > 0 &&
(
uEvent.GetPersistentTarget(0) == null ||
uEvent.GetPersistentMethodName(0) == "" ||
uEvent.GetPersistentTarget(0).ToString().Equals("Execute ()")
)
)
{
if (showLogError)
{
Debug.LogError(string.Format("Target or function is not setted on {0}", eventName), actionNode);
}
return(true);
}
return(false);
}
public static void ExtendedInvoke(this UnityEvent unityEvent, UnityEngine.Object owner = null)
{
#if UNITY_EVENTS_DEBUG
if (LogDebug)
{
int listenersCount = unityEvent.GetPersistentEventCount();
if (listenersCount > 0)
{
UnityEngine.Debug.Log("Event invoked info (listeners: " + listenersCount.ToString() + ")", owner);
for (int i = 0; i < listenersCount; i++)
{
UnityEngine.Debug.Log(
unityEvent.GetPersistentTarget(i).ToString() + " : " + unityEvent.GetPersistentMethodName(i),
unityEvent.GetPersistentTarget(i));
}
}
}
#endif
unityEvent.Invoke();
}
// Local methods
public override void show()
{
MessageBoxParams boxDef = new MessageBoxParams();
boxDef.MessageBoxTitle = Title;
boxDef.MessageTitle = Header;
boxDef.Message = Message;
boxDef.TemplateId = TemplateID;
if (ClickAction != null)
{
boxDef.Button1Action = ClickAction;
}
else
{
string actionname = onClick.GetPersistentMethodName(0);
object actionobject = onClick.GetPersistentTarget(0);
boxDef.Button1Action = (UnityAction)Delegate.CreateDelegate(typeof(UnityAction), actionobject, actionname);
}
EasyMessageBox.Show(boxDef);
}
public static bool Validate(GameObject gameObject, UnityEvent buttonClickEvent)
{
bool result = true;
if (Application.isEditor)
{
for (int index = 0; index < buttonClickEvent.GetPersistentEventCount(); index++)
{
UnityEngine.Object temp = buttonClickEvent.GetPersistentTarget(index);
if (temp == null)
{
gameObject.LogError("TARGET[" + index + "] is null");
result = false;
}
if (buttonClickEvent.GetPersistentMethodName(index) == null)
{
gameObject.LogError("METHOD[" + index + "] is null");
result = false;
}
}
}
return(result);
}
/// <summary> Removes a Method from a Unity Event </summary>
public static void RemovePersistentListener(UnityEvent _event, string methodName, UnityEngine.Object Methodtarget)
{
#if UNITY_EDITOR
int isThere = -1;
for (int i = 0; i < _event.GetPersistentEventCount(); i++)
{
var L_methName = _event.GetPersistentMethodName(i);
UnityEngine.Object targetListener = _event.GetPersistentTarget(i);
Debug.Log("Method: " + L_methName + " Target: " + targetListener);
if (L_methName == methodName && targetListener == Methodtarget)
{
isThere = i;
break;
}
}
if (isThere != -1)
{
UnityEditor.Events.UnityEventTools.RemovePersistentListener(_event, isThere);
}
#endif
}
