[NUI] Call ProcessorOnceEvent after all event finished

Signed-off-by: Eunki, Hong <eunkiki.hong@samsung.com>

diff --git a/src/Tizen.NUI/src/internal/Common/ProcessorController.cs b/src/Tizen.NUI/src/internal/Common/ProcessorController.cs
index 7815a9f..b6397b7 100755 (executable)
--- a/src/Tizen.NUI/src/internal/Common/ProcessorController.cs
+++ b/src/Tizen.NUI/src/internal/Common/ProcessorController.cs
@@ -42,13 +42,16 @@ namespace Tizen.NUI
         internal ProcessorController(global::System.IntPtr cPtr, bool cMemoryOwn) : base(cPtr, cMemoryOwn)
         {
             processorCallback = new ProcessorEventHandler(Process);
+            processorPostCallback = new ProcessorEventHandler(PostProcess);
             Interop.ProcessorController.SetCallback(SwigCPtr, processorCallback);
+            Interop.ProcessorController.SetPostCallback(SwigCPtr, processorPostCallback);
         }
 
         [UnmanagedFunctionPointer(CallingConvention.StdCall)]
         internal delegate void ProcessorEventHandler();
 
         private ProcessorEventHandler processorCallback = null;
+        private ProcessorEventHandler processorPostCallback = null;
 
         public event EventHandler ProcessorOnceEvent;
         public event EventHandler ProcessorEvent;
@@ -74,6 +77,12 @@ namespace Tizen.NUI
             LayoutProcessorEvent?.Invoke(this, null);
         }
 
+        public void PostProcess()
+        {
+            ProcessorOnceEvent?.Invoke(this, null);
+            ProcessorOnceEvent = null;
+        }
+
         /// <summary>
         /// Dispose ProcessorController.
         /// </summary>
@@ -81,6 +90,7 @@ namespace Tizen.NUI
         protected override void Dispose(DisposeTypes type)
         {
             Interop.ProcessorController.RemoveCallback(SwigCPtr, processorCallback);
+            Interop.ProcessorController.RemovePostCallback(SwigCPtr, processorPostCallback);
             ProcessorOnceEvent = null;
             ProcessorEvent = null;
             LayoutProcessorEvent = null;
@@ -90,8 +100,12 @@ namespace Tizen.NUI
         }
 
         /// <summary>
-        /// Awake ProcessorController. It will call ProcessController.processorCallback hardly
+        /// Awake ProcessorController.
+        /// It will call ProcessController.processorCallback and ProcessController.processorPostCallback hardly.
         /// </summary>
+        /// <note>
+        /// When event thread is not in idle state, This function will be ignored.
+        /// </note>
         [EditorBrowsable(EditorBrowsableState.Never)]
         public void Awake()
         {

diff --git a/src/Tizen.NUI/src/internal/Interop/Interop.ProcessorController.cs b/src/Tizen.NUI/src/internal/Interop/Interop.ProcessorController.cs
index b33b532..8a8744c 100755 (executable)
--- a/src/Tizen.NUI/src/internal/Interop/Interop.ProcessorController.cs
+++ b/src/Tizen.NUI/src/internal/Interop/Interop.ProcessorController.cs
@@ -31,9 +31,15 @@ namespace Tizen.NUI
             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProcessorController_SetCallback")]
             public static extern void SetCallback(global::System.Runtime.InteropServices.HandleRef processorController, Tizen.NUI.ProcessorController.ProcessorEventHandler processorCallback);
 
+            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProcessorController_SetPostCallback")]
+            public static extern void SetPostCallback(global::System.Runtime.InteropServices.HandleRef processorController, Tizen.NUI.ProcessorController.ProcessorEventHandler processorCallback);
+
             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProcessorController_RemoveCallback")]
             public static extern void RemoveCallback(global::System.Runtime.InteropServices.HandleRef processorController, Tizen.NUI.ProcessorController.ProcessorEventHandler processorCallback);
 
+            [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProcessorController_RemovePostCallback")]
+            public static extern void RemovePostCallback(global::System.Runtime.InteropServices.HandleRef processorController, Tizen.NUI.ProcessorController.ProcessorEventHandler processorCallback);
+
             [global::System.Runtime.InteropServices.DllImport(NDalicPINVOKE.Lib, EntryPoint = "CSharp_Dali_ProcessorController_Awake")]
             public static extern void Awake(global::System.Runtime.InteropServices.HandleRef processorController);
         }