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

   1 /*
   2  * Copyright(c) 2021 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
  18 using Tizen.NUI.BaseComponents;
  19
  20 namespace Tizen.NUI
  21 {
  22     internal class KeyInputFocusManager : BaseHandle
  23     {
  24         internal KeyInputFocusManager(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
  25         {
  26         }
  27
  28         protected override void ReleaseSwigCPtr(System.Runtime.InteropServices.HandleRef swigCPtr)
  29         {
  30             Interop.KeyInputFocusManager.DeleteKeyInputFocusManager(swigCPtr);
  31         }
  32
  33         private KeyInputFocusManager() : this(Interop.KeyInputFocusManager.NewKeyInputFocusManager(), true)
  34         {
  35             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  36         }
  37
  38         public static KeyInputFocusManager Get()
  39         {
  40             KeyInputFocusManager ret = new KeyInputFocusManager(Interop.KeyInputFocusManager.Get(), true);
  41             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  42             return ret;
  43         }
  44
  45         public void SetFocus(View control)
  46         {
  47             Interop.KeyInputFocusManager.SetFocus(SwigCPtr, View.getCPtr(control));
  48             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  49         }
  50
  51         public View GetCurrentFocusControl()
  52         {
  53             View ret = new View(Interop.KeyInputFocusManager.GetCurrentFocusControl(SwigCPtr), true);
  54             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  55             return ret;
  56         }
  57
  58         public void RemoveFocus(View control)
  59         {
  60             Interop.KeyInputFocusManager.RemoveFocus(SwigCPtr, View.getCPtr(control));
  61             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  62         }
  63
  64         internal SWIGTYPE_p_Dali__SignalT_void_fDali__Toolkit__Control_Dali__Toolkit__ControlF_t KeyInputFocusChangedSignal()
  65         {
  66             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(Interop.KeyInputFocusManager.KeyInputFocusChangedSignal(SwigCPtr));
  67             if (NDalicPINVOKE.SWIGPendingException.Pending) throw NDalicPINVOKE.SWIGPendingException.Retrieve();
  68             return ret;
  69         }
  70     }
  71 }