private void Add(MethodInfoObject mio, string newEventName = "")
{
string eventName = newEventName != "" ? newEventName : mio.Method.Name;
if (mio.Method.GetCustomAttributes(typeof(Bind), true).Length > 0)
{
foreach (var attr in mio.Method.GetCustomAttributes(typeof(Bind), true))
{
if (attr.GetType() != typeof(Bind))
{
continue;
}
var e = (Bind)attr;
eventName = newEventName != "" ? newEventName : e.EventName ?? mio.Method.Name;
Add(e, mio, realEventName: eventName);
// eventName = newEventName != "" ? newEventName : e.EventName ?? mio.Method.Name;
// if (!_eventListeners.ContainsKey(eventName))
// _eventListeners.Add(eventName, new List<MethodInfoObject>());
// if (!_eventListeners[eventName].Contains(mio))
// _eventListeners[eventName].Add(mio);
}
}
else
{
if (!_eventListeners.ContainsKey(eventName))
{
_eventListeners.Add(eventName, new List <MethodInfoObject>());
}
if (!_eventListeners[eventName].Contains(mio))
{
_eventListeners[eventName].Add(mio);
}
}
}
/// <summary>
/// Добавить все подписанные методы объекта
/// </summary>
/// <param name="obj">Объект</param>
public void Add(object obj)
{
foreach (var methodInfo in obj.GetType().GetMethods(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance))
{
foreach (var attr in methodInfo.GetCustomAttributes(typeof(Bind), true))
{
if (attr.GetType() != typeof(Bind))
{
continue;
}
var e = (Bind)attr;
var mio = new MethodInfoObject {
Target = obj, Method = methodInfo
};
Add(e, mio);
// var eventName = e.EventName ?? methodInfo.Name;
// if (eventName.Contains("{"))
// eventName = Smart.Format(eventName, obj);
//
// if (!_eventListeners.ContainsKey(eventName))
// _eventListeners.Add(eventName, new List<MethodInfoObject>());
// var mio = new MethodInfoObject {Target = obj, Method = methodInfo };
// if (!_eventListeners[eventName].Contains(mio))
// _eventListeners[eventName].Add(mio);
}
}
}
/// <summary>
/// Удалить все подписанные события
/// </summary>
/// <param name="obj">Объект</param>
public void Remove(object obj)
{
foreach (var methodInfo in obj.GetType()
.GetMethods(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance))
{
foreach (var attr in methodInfo.GetCustomAttributes(typeof(Event), true))
{
if (attr.GetType() != typeof(Event))
{
continue;
}
var e = (Event)attr;
var eventName = e.EventName ?? methodInfo.Name;
var mio = new MethodInfoObject {
Target = obj, Method = methodInfo
};
if (_eventListeners.ContainsKey(eventName))
{
if (_eventListeners[eventName].Remove(mio))
{
if (_eventListeners[eventName].Count == 0)
{
_eventListeners.Remove(eventName);
}
}
}
}
}
}
/// <summary>
/// Удалить все подписанные события
/// </summary>
/// <param name="obj">Объект</param>
public void Remove(object obj)
{
foreach (var methodInfo in obj.GetType()
.GetMethods(BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance))
{
foreach (var attr in methodInfo.GetCustomAttributes(typeof(Bind), true))
{
if (attr.GetType() != typeof(Bind))
{
continue;
}
var e = (Bind)attr;
var eventName = e.EventName ?? methodInfo.Name;
if (eventName.Contains("{"))
{
eventName = Smart.Format(eventName, obj);
}
var mio = new MethodInfoObject {
Target = obj, Method = methodInfo
};
if (_eventListeners.ContainsKey(eventName))
{
if (_eventListeners[eventName].Remove(mio))
{
if (_eventListeners[eventName].Count == 0)
{
_eventListeners.Remove(eventName);
}
}
}
}
}
var ii = 0;
foreach (var value in _eventListeners.Values.Where(list => list.Any(moi => moi.Target == obj)))
{
value.RemoveAll(i => i.Target == obj);
ii++;
}
if (ii > 0)
{
Log.Info($"removed {ii} events from {obj.GetType().Name}");
}
}
private void Remove(MethodInfoObject mio, string newEventName = "")
{
string eventName = newEventName != "" ? newEventName : mio.Method.Name;
if (mio.Method.GetCustomAttributes(typeof(Bind), true).Length > 0)
{
foreach (var attr in mio.Method.GetCustomAttributes(typeof(Bind), true))
{
if (attr.GetType() != typeof(Bind))
{
continue;
}
var e = (Bind)attr;
eventName = newEventName != "" ? newEventName : e.EventName ?? mio.Method.Name;
if (_eventListeners.ContainsKey(eventName))
{
if (_eventListeners[eventName].Remove(mio))
{
if (_eventListeners[eventName].Count == 0)
{
_eventListeners.Remove(eventName);
}
}
}
}
}
else
{
if (_eventListeners.ContainsKey(eventName))
{
if (_eventListeners[eventName].Remove(mio))
{
if (_eventListeners[eventName].Count == 0)
{
_eventListeners.Remove(eventName);
}
}
}
}
}
protected void Add(Bind bind, MethodInfoObject mio, bool global = false, string realEventName = null)
{
if (bind.Global && !global)
{
Settings.GlobalModel.EventManager.Add(bind, mio, true, realEventName);
return;
}
var eventName = !string.IsNullOrEmpty(realEventName) ? realEventName : bind.EventName ?? mio.Method.Name;
if (eventName.Contains("{"))
{
eventName = Smart.Format(eventName, mio.Target);
}
if (!_eventListeners.ContainsKey(eventName))
{
_eventListeners.Add(eventName, new List <MethodInfoObject>());
}
if (!_eventListeners[eventName].Contains(mio))
{
_eventListeners[eventName].Add(mio);
}
}
protected bool Equals(MethodInfoObject other)
{
return(Equals(Method, other.Method) && Equals(Target, other.Target));
}
private object[] ProcessSend(MethodInfoObject e, object[] args)
{
var methodParameters = e.Method.GetParameters();
var send = new object[methodParameters.Length];
for (var i = 0; i < methodParameters.Length; i++)
{
send[i] = methodParameters[i].HasDefaultValue ? methodParameters[i].DefaultValue : null;
}
for (var i = 0; i < Math.Min(args.Length, e.Method.GetParameters().Length); i++)
{
if (e.Method.GetParameters()[i].ParameterType == args[i].GetType())
{
send[i] = args[i];
}
else
{
//конвертируемые типы
if (methodParameters[i].ParameterType == typeof(object))
{
send[i] = args[i];
}
if (methodParameters[i].ParameterType == typeof(int))
{
if (args[i] is byte || args[i] is long || args[i] is double)
{
send[i] = Convert.ToInt32(args[i]);
}
}
if (methodParameters[i].ParameterType == typeof(long))
{
if (args[i] is byte || args[i] is int || args[i] is double)
{
send[i] = Convert.ToInt64(args[i]);
}
}
if (methodParameters[i].ParameterType == typeof(byte))
{
if (args[i] is int || args[i] is long || args[i] is double)
{
send[i] = Convert.ToByte(args[i]);
}
}
if (methodParameters[i].ParameterType == typeof(double))
{
if (args[i] is byte || args[i] is long || args[i] is int || args[i] is float)
{
send[i] = Convert.ToDouble(args[i]);
}
}
if (methodParameters[i].ParameterType == typeof(float))
{
if (args[i] is double)
{
try
{
send[i] = (float)args[i];
}
catch (InvalidCastException)
{
}
}
}
if (methodParameters[i].ParameterType == typeof(string))
{
send[i] = args[i] == null ? "" : args[i].ToString();
}
}
}
return(send);
}