src/Tizen.NUI/src/internal/ActivatedSignalType.cs

   1 /*
   2  * Copyright(c) 2019 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17 using System;
  18 using System.Runtime.InteropServices;
  19 using System.ComponentModel;
  20
  21 namespace Tizen.NUI
  22 {
  23     internal class ActivatedSignalType : Disposable
  24     {
  25
  26         internal ActivatedSignalType(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
  27         {
  28         }
  29
  30         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(ActivatedSignalType obj)
  31         {
  32             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  33         }
  34
  35         /// <summary>
  36         /// Dispose
  37         /// </summary>
  38         /// <since_tizen> 3 </since_tizen>
  39         protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
  40         {
  41             Interop.ActivatedSignalType.delete_ActivatedSignalType(swigCPtr);
  42         }
  43
  44         /// <summary>
  45         /// Queries whether there are any connected slots.
  46         /// </summary>
  47         /// <returns>True if there are any slots connected to the signal</returns>
  48         /// <since_tizen> 3 </since_tizen>
  49         public bool Empty()
  50         {
  51             bool ret = Interop.ActivatedSignalType.ActivatedSignalType_Empty(swigCPtr);
  52             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  53             return ret;
  54         }
  55
  56         /// <summary>
  57         /// Queries the number of slots.
  58         /// </summary>
  59         /// <returns>The number of slots connected to this signal</returns>
  60         /// <since_tizen> 3 </since_tizen>
  61         public uint GetConnectionCount()
  62         {
  63             uint ret = Interop.ActivatedSignalType.ActivatedSignalType_GetConnectionCount(swigCPtr);
  64             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  65             return ret;
  66         }
  67
  68         /// <summary>
  69         /// Connects a function.
  70         /// </summary>
  71         /// <param name="func">The function to connect</param>
  72         /// <since_tizen> 3 </since_tizen>
  73         public void Connect(System.Delegate func)
  74         {
  75             System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
  76             {
  77                 Interop.ActivatedSignalType.ActivatedSignalType_Connect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
  78                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  79             }
  80         }
  81
  82         /// <summary>
  83         /// Disconnects a function.
  84         /// </summary>
  85         /// <param name="func">The function to disconnect</param>
  86         /// <since_tizen> 3 </since_tizen>
  87         public void Disconnect(System.Delegate func)
  88         {
  89             System.IntPtr ip = System.Runtime.InteropServices.Marshal.GetFunctionPointerForDelegate<System.Delegate>(func);
  90             {
  91                 Interop.ActivatedSignalType.ActivatedSignalType_Disconnect(swigCPtr, new System.Runtime.InteropServices.HandleRef(this, ip));
  92                 if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  93             }
  94         }
  95
  96         /// <summary>
  97         /// Emits the signal.
  98         /// </summary>
  99         /// <param name="arg">The first value to pass to callbacks</param>
 100         /// <since_tizen> 5 </since_tizen>
 101         public void Emit(InputMethodContext arg)
 102         {
 103             Interop.ActivatedSignalType.ActivatedSignalType_Emit(swigCPtr, InputMethodContext.getCPtr(arg));
 104             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 105         }
 106
 107         /// <summary>
 108         /// The contructor.
 109         /// </summary>
 110         /// <since_tizen> 3 </since_tizen>
 111         public ActivatedSignalType() : this(Interop.ActivatedSignalType.new_ActivatedSignalType(), true)
 112         {
 113             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 114         }
 115     }
 116 }