/** Copyright (c) 2017 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
// This File has been auto-generated by SWIG and then modified using DALi Ruby Scripts
//------------------------------------------------------------------------------
// <auto-generated />
//
// This file was automatically generated by SWIG (http://www.swig.org).
// Version 3.0.9
//
// Do not make changes to this file unless you know what you are doing--modify
// the SWIG interface file instead.
//------------------------------------------------------------------------------

namespace NUI {

using System;
using System.Runtime.InteropServices;

public class TapGestureDetector : GestureDetector {
  private global::System.Runtime.InteropServices.HandleRef swigCPtr;

  internal TapGestureDetector(global::System.IntPtr cPtr, bool cMemoryOwn) : base(NDalicPINVOKE.TapGestureDetector_SWIGUpcast(cPtr), cMemoryOwn) {
    swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
  }

  internal static global::System.Runtime.InteropServices.HandleRef getCPtr(TapGestureDetector obj) {
    return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  }

  ~TapGestureDetector() {
    DisposeQueue.Instance.Add(this);
  }

  public override void Dispose() {
    if (!Stage.IsInstalled()) {
      DisposeQueue.Instance.Add(this);
      return;
    }

    lock(this) {
      if (swigCPtr.Handle != global::System.IntPtr.Zero) {
        if (swigCMemOwn) {
          swigCMemOwn = false;
          NDalicPINVOKE.delete_TapGestureDetector(swigCPtr);
        }
        swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
      }
      global::System.GC.SuppressFinalize(this);
      base.Dispose();
    }
  }




public class DetectedEventArgs : EventArgs
{
   private Actor _actor;
   private TapGesture _tapGesture;

   public Actor Actor
   {
      get
      {
         return _actor;
      }
      set
      {
         _actor = value;
      }
   }

   public TapGesture TapGesture
   {
      get
      {
         return _tapGesture;
      }
      set
      {
         _tapGesture = value;
      }
   }
}

  [UnmanagedFunctionPointer(CallingConvention.StdCall)]
  private delegate void DetectedCallbackDelegate(IntPtr actor, IntPtr TapGesture);
  private DaliEventHandler<object,DetectedEventArgs> _tapGestureEventHandler;
  private DetectedCallbackDelegate _tapGestureCallbackDelegate;


  public event DaliEventHandler<object,DetectedEventArgs> Detected
  {
     add
     {
        lock(this)
        {
           // Restricted to only one listener
           if (_tapGestureEventHandler == null)
           {
              _tapGestureEventHandler += value;

              _tapGestureCallbackDelegate = new DetectedCallbackDelegate(OnTapGestureDetected);
              this.DetectedSignal().Connect(_tapGestureCallbackDelegate);
           }
        }
     }

     remove
     {
        lock(this)
        {
           if (_tapGestureEventHandler != null)
           {
              this.DetectedSignal().Disconnect(_tapGestureCallbackDelegate);
           }

           _tapGestureEventHandler -= value;
        }
     }
  }

 private void OnTapGestureDetected(IntPtr actor, IntPtr tapGesture)
  {
   DetectedEventArgs e = new DetectedEventArgs();

   // Populate all members of "e" (DetectedEventArgs) with real data
   e.Actor = Actor.GetActorFromPtr(actor);
   e.TapGesture = NUI.TapGesture.GetTapGestureFromPtr(tapGesture);

   if (_tapGestureEventHandler != null)
   {
      //here we send all data to user event handlers
      _tapGestureEventHandler(this, e);
   }

  }


public static TapGestureDetector GetTapGestureDetectorFromPtr(global::System.IntPtr cPtr) {
    TapGestureDetector ret = new TapGestureDetector(cPtr, false);
   if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
    return ret;
  }


  public TapGestureDetector () : this (NDalicPINVOKE.TapGestureDetector_New__SWIG_0(), true) {
      if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();

  }
  public TapGestureDetector (uint tapsRequired) : this (NDalicPINVOKE.TapGestureDetector_New__SWIG_1(tapsRequired), true) {
      if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();

  }
  public new static TapGestureDetector DownCast(BaseHandle handle) {
    TapGestureDetector ret = new TapGestureDetector(NDalicPINVOKE.TapGestureDetector_DownCast(BaseHandle.getCPtr(handle)), true);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
    return ret;
  }

  public TapGestureDetector(TapGestureDetector handle) : this(NDalicPINVOKE.new_TapGestureDetector__SWIG_1(TapGestureDetector.getCPtr(handle)), true) {
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  }

  public TapGestureDetector Assign(TapGestureDetector rhs) {
    TapGestureDetector ret = new TapGestureDetector(NDalicPINVOKE.TapGestureDetector_Assign(swigCPtr, TapGestureDetector.getCPtr(rhs)), false);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
    return ret;
  }

  public void SetMinimumTapsRequired(uint minimumTaps) {
    NDalicPINVOKE.TapGestureDetector_SetMinimumTapsRequired(swigCPtr, minimumTaps);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  }

  public void SetMaximumTapsRequired(uint maximumTaps) {
    NDalicPINVOKE.TapGestureDetector_SetMaximumTapsRequired(swigCPtr, maximumTaps);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  }

  public uint GetMinimumTapsRequired() {
    uint ret = NDalicPINVOKE.TapGestureDetector_GetMinimumTapsRequired(swigCPtr);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
    return ret;
  }

  public uint GetMaximumTapsRequired() {
    uint ret = NDalicPINVOKE.TapGestureDetector_GetMaximumTapsRequired(swigCPtr);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
    return ret;
  }

  public TapGestureDetectedSignal DetectedSignal() {
    TapGestureDetectedSignal ret = new TapGestureDetectedSignal(NDalicPINVOKE.TapGestureDetector_DetectedSignal(swigCPtr), false);
    if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
    return ret;
  }

}

}