1 /** Copyright (c) 2017 Samsung Electronics Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
19 internal class StateChangedSignalType : global::System.IDisposable
21 private global::System.Runtime.InteropServices.HandleRef swigCPtr;
22 protected bool swigCMemOwn;
24 internal StateChangedSignalType(global::System.IntPtr cPtr, bool cMemoryOwn)
26 swigCMemOwn = cMemoryOwn;
27 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
30 internal static global::System.Runtime.InteropServices.HandleRef getCPtr(StateChangedSignalType obj)
32 return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
35 //A Flag to check who called Dispose(). (By User or DisposeQueue)
36 private bool isDisposeQueued = false;
37 //A Flat to check if it is already disposed.
38 protected bool disposed = false;
40 ~StateChangedSignalType()
44 isDisposeQueued = true;
45 DisposeQueue.Instance.Add(this);
51 //Throw excpetion if Dispose() is called in separate thread.
52 if (!Window.IsInstalled())
54 throw new System.InvalidOperationException("This API called from separate thread. This API must be called from MainThread.");
59 Dispose(DisposeTypes.Implicit);
63 Dispose(DisposeTypes.Explicit);
64 System.GC.SuppressFinalize(this);
68 protected virtual void Dispose(DisposeTypes type)
75 if (type == DisposeTypes.Explicit)
78 //Release your own managed resources here.
79 //You should release all of your own disposable objects here.
82 //Release your own unmanaged resources here.
83 //You should not access any managed member here except static instance.
84 //because the execution order of Finalizes is non-deterministic.
86 if (swigCPtr.Handle != global::System.IntPtr.Zero)
91 NDalicManualPINVOKE.delete_StateChangedSignalType(swigCPtr);
93 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
101 bool ret = NDalicManualPINVOKE.StateChangedSignalType_Empty(swigCPtr);
102 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
106 public uint GetConnectionCount()
108 uint ret = NDalicManualPINVOKE.StateChangedSignalType_GetConnectionCount(swigCPtr);
109 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
113 public void Connect(System.Delegate func)
115 System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
117 NDalicManualPINVOKE.StateChangedSignalType_Connect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
118 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
122 public void Disconnect(System.Delegate func)
124 System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
126 NDalicManualPINVOKE.StateChangedSignalType_Disconnect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
127 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
131 public void Emit(TTSPlayer.TTSState arg1, TTSPlayer.TTSState arg2)
133 NDalicManualPINVOKE.StateChangedSignalType_Emit(swigCPtr, (int)arg1, (int)arg2);
134 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
137 public StateChangedSignalType() : this(NDalicManualPINVOKE.new_StateChangedSignalType(), true)
139 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();