src/Tizen.NUI/src/internal/KeyInputFocusManager.cs

   1 /** Copyright (c) 2017 Samsung Electronics Co., Ltd.
   2 *
   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
   6 *
   7 * http://www.apache.org/licenses/LICENSE-2.0
   8 *
   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.
  14 *
  15 */
  16
  17 using Tizen.NUI.BaseComponents;
  18
  19 namespace Tizen.NUI
  20 {
  21     internal class KeyInputFocusManager : BaseHandle
  22     {
  23         private global::System.Runtime.InteropServices.HandleRef swigCPtr;
  24
  25         internal KeyInputFocusManager(global::System.IntPtr cPtr, bool cMemoryOwn) : base(NDalicPINVOKE.KeyInputFocusManager_SWIGUpcast(cPtr), cMemoryOwn)
  26         {
  27             swigCPtr = new global::System.Runtime.InteropServices.HandleRef(this, cPtr);
  28         }
  29
  30         internal static global::System.Runtime.InteropServices.HandleRef getCPtr(KeyInputFocusManager obj)
  31         {
  32             return (obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr;
  33         }
  34
  35         protected override void Dispose(DisposeTypes type)
  36         {
  37             if (disposed)
  38             {
  39                 return;
  40             }
  41
  42             if (type == DisposeTypes.Explicit)
  43             {
  44                 //Called by User
  45                 //Release your own managed resources here.
  46                 //You should release all of your own disposable objects here.
  47
  48             }
  49
  50             //Release your own unmanaged resources here.
  51             //You should not access any managed member here except static instance.
  52             //because the execution order of Finalizes is non-deterministic.
  53
  54
  55             if (swigCPtr.Handle != global::System.IntPtr.Zero)
  56             {
  57                 if (swigCMemOwn)
  58                 {
  59                     swigCMemOwn = false;
  60                     NDalicPINVOKE.delete_KeyInputFocusManager(swigCPtr);
  61                 }
  62                 swigCPtr = new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero);
  63             }
  64
  65             base.Dispose(type);
  66         }
  67
  68         private KeyInputFocusManager() : this(NDalicPINVOKE.new_KeyInputFocusManager(), true)
  69         {
  70             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  71         }
  72
  73         public static KeyInputFocusManager Get()
  74         {
  75             KeyInputFocusManager ret = new KeyInputFocusManager(NDalicPINVOKE.KeyInputFocusManager_Get(), true);
  76             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  77             return ret;
  78         }
  79
  80         public void SetFocus(View control)
  81         {
  82             NDalicPINVOKE.KeyInputFocusManager_SetFocus(swigCPtr, View.getCPtr(control));
  83             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  84         }
  85
  86         public View GetCurrentFocusControl()
  87         {
  88             View ret = new View(NDalicPINVOKE.KeyInputFocusManager_GetCurrentFocusControl(swigCPtr), true);
  89             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  90             return ret;
  91         }
  92
  93         public void RemoveFocus(View control)
  94         {
  95             NDalicPINVOKE.KeyInputFocusManager_RemoveFocus(swigCPtr, View.getCPtr(control));
  96             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  97         }
  98
  99         internal SWIGTYPE_p_Dali__SignalT_void_fDali__Toolkit__Control_Dali__Toolkit__ControlF_t KeyInputFocusChangedSignal()
 100         {
 101             SWIGTYPE_p_Dali__SignalT_void_fDali__Toolkit__Control_Dali__Toolkit__ControlF_t ret = new SWIGTYPE_p_Dali__SignalT_void_fDali__Toolkit__Control_Dali__Toolkit__ControlF_t(NDalicPINVOKE.KeyInputFocusManager_KeyInputFocusChangedSignal(swigCPtr), false);
 102             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
 103             return ret;
 104         }
 105     }
 106
 107 }