NetOffice 1.7.4.3.zip

 public void CreateEventBridge() { if(false == Factory.Settings.EnableEvents) return; if (null != _connectPoint) return; if (null == _activeSinkId) _activeSinkId = SinkHelper.GetConnectionPoint2(this, ref _connectPoint, GetSinkIds()); foreach(var item in _sinks) { if(item.Key.Equals(_activeSinkId, StringComparison.InvariantCultureIgnoreCase)) { _activeSink = Activator.CreateInstance(item.Value, new object[]{this, _connectPoint}) as SinkHelper; return; } } } public bool EventBridgeInitialized { get { return (null != _connectPoint); } } public bool HasEventRecipients() { if(null == _thisType) _thisType = this.GetType(); foreach (NetRuntimeSystem.Reflection.EventInfo item in _thisType.GetEvents()) { System.Reflection.FieldInfo field = _thisType.GetType().GetField(item.Name, NetRuntimeSystem.Reflection.BindingFlags.Instance | NetRuntimeSystem.Reflection.BindingFlags.NonPublic); if(null == field) continue; MulticastDelegate eventDelegate = field.GetValue(this) as MulticastDelegate; if( (null != eventDelegate) && (eventDelegate.GetInvocationList().Length > 0) ) return false; } return false; } public Delegate[] GetEventRecipients(string eventName) { if(null == _thisType) _thisType = this.GetType(); eventName = eventName.Substring(0,1).ToLower() + eventName.Substring(1); System.Reflection.FieldInfo field = _thisType.GetField("_" + eventName + "Event", NetRuntimeSystem.Reflection.BindingFlags.Instance | NetRuntimeSystem.Reflection.BindingFlags.NonPublic); if(null == field) return new Delegate[0]; MulticastDelegate eventDelegate = field.GetValue(this) as MulticastDelegate; if (null != eventDelegate) { Delegate[] delegates = eventDelegate.GetInvocationList(); return delegates; } else return new Delegate[0]; } public int GetCountOfEventRecipients(string eventName) { if(null == _thisType) _thisType = this.GetType(); eventName = eventName.Substring(0,1).ToLower() + eventName.Substring(1); System.Reflection.FieldInfo field = _thisType.GetField("_" + eventName + "Event", NetRuntimeSystem.Reflection.BindingFlags.Instance | NetRuntimeSystem.Reflection.BindingFlags.NonPublic); if(null == field) return 0; MulticastDelegate eventDelegate = field.GetValue(this) as MulticastDelegate; if (null != eventDelegate) { Delegate[] delegates = eventDelegate.GetInvocationList(); return delegates.Length; } else return 0; } public int RaiseCustomEvent(string eventName, ref object[] paramsArray) { if(null == _thisType) _thisType = this.GetType(); eventName = eventName.Substring(0,1).ToLower() + eventName.Substring(1); System.Reflection.FieldInfo field = _thisType.GetField("_" + eventName + "Event", NetRuntimeSystem.Reflection.BindingFlags.Instance | NetRuntimeSystem.Reflection.BindingFlags.NonPublic); if(null == field) return 0; MulticastDelegate eventDelegate = field.GetValue(this) as MulticastDelegate; if (null != eventDelegate) { Delegate[] delegates = eventDelegate.GetInvocationList(); foreach (var item in delegates) { try { item.Method.Invoke(item.Target, paramsArray); } catch (NetRuntimeSystem.Exception exception) { Factory.Console.WriteException(exception); } } return delegates.Length; } else return 0; } public void DisposeEventBridge() { if(null != _activeSink) { _activeSink.Dispose(); _activeSink = null; } _connectPoint = null; } private string[] GetSinkIds() { if(null == _sinks) return new string[0]; string[] result = new string[_sinks.Length]; for(int i = 0; i < _sinks.Length; i++) { result[i] = _sinks[i].Key; } return result; }