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.
20 internal class SliderValueChangedSignal : global::System.IDisposable
22 private global::System.Runtime.InteropServices.HandleRef swigCPtr;
23 protected bool swigCMemOwn;
25 internal SliderValueChangedSignal(global::System.IntPtr cPtr, bool cMemoryOwn)
27 swigCMemOwn = cMemoryOwn;
28 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
31 internal static global::System.Runtime.InteropServices.HandleRef getCPtr(SliderValueChangedSignal obj)
33 return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
36 //A Flag to check who called Dispose(). (By User or DisposeQueue)
37 private bool isDisposeQueued = false;
38 //A Flat to check if it is already disposed.
39 protected bool disposed = false;
42 ~SliderValueChangedSignal()
46 isDisposeQueued = true;
47 DisposeQueue.Instance.Add(this);
53 //Throw excpetion if Dispose() is called in separate thread.
54 if (!Window.IsInstalled())
56 throw new System.InvalidOperationException("This API called from separate thread. This API must be called from MainThread.");
61 Dispose(DisposeTypes.Implicit);
65 Dispose(DisposeTypes.Explicit);
66 System.GC.SuppressFinalize(this);
70 protected virtual void Dispose(DisposeTypes type)
77 if (type == DisposeTypes.Explicit)
80 //Release your own managed resources here.
81 //You should release all of your own disposable objects here.
85 //Release your own unmanaged resources here.
86 //You should not access any managed member here except static instance.
87 //because the execution order of Finalizes is non-deterministic.
89 if (swigCPtr.Handle != global::System.IntPtr.Zero)
94 NDalicPINVOKE.delete_SliderValueChangedSignal(swigCPtr);
96 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
104 bool ret = NDalicPINVOKE.SliderValueChangedSignal_Empty(swigCPtr);
105 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
109 public uint GetConnectionCount()
111 uint ret = NDalicPINVOKE.SliderValueChangedSignal_GetConnectionCount(swigCPtr);
112 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
116 public void Connect(System.Delegate func)
118 System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate(func);
120 NDalicPINVOKE.SliderValueChangedSignal_Connect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
121 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
125 public void Disconnect(System.Delegate func)
127 System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate(func);
129 NDalicPINVOKE.SliderValueChangedSignal_Disconnect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
130 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
134 public bool Emit(Tizen.NUI.UIComponents.Slider arg1, float arg2)
136 bool ret = NDalicPINVOKE.SliderValueChangedSignal_Emit(swigCPtr, Tizen.NUI.UIComponents.Slider.getCPtr(arg1), arg2);
137 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
141 public SliderValueChangedSignal() : this(NDalicPINVOKE.new_SliderValueChangedSignal(), true)
143 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();