Release 4.0.0-preview1-00194

[platform/core/csapi/tizenfx.git] / src / ElmSharp.Wearable / Interop / Interop.Eext.Rotary.cs

diff --git a/src/ElmSharp.Wearable/Interop/Interop.Eext.Rotary.cs b/src/ElmSharp.Wearable/Interop/Interop.Eext.Rotary.cs
index 5348d39..619077d 100644 (file)
--- a/src/ElmSharp.Wearable/Interop/Interop.Eext.Rotary.cs
+++ b/src/ElmSharp.Wearable/Interop/Interop.Eext.Rotary.cs
@@ -19,10 +19,49 @@ using System.Runtime.InteropServices;
 
 internal static partial class Interop
 {
-
     internal static partial class Eext
     {
+        const short EEXT_CALLBACK_PRIORITY_AFTER = 100;
+        const short EEXT_CALLBACK_PRIORITY_BEFORE = -100;
+        const short EEXT_CALLBACK_PRIORITY_DEFAULT = 0;
+
+        internal delegate bool Eext_Rotary_Event_Cb(IntPtr data, IntPtr obj, IntPtr info);
+        internal delegate bool Eext_Rotary_Handler_Cb(IntPtr data, IntPtr info);
+
+        internal enum Eext_Rotary_Event_Direction
+        {
+            Clockwise,
+            CounterClockwise
+        }
+
+        internal struct Eext_Rotary_Event_Info
+        {
+            public Eext_Rotary_Event_Direction Direction;
+            public uint TimeStamp;
+        }
+
+        internal static Eext_Rotary_Event_Info FromIntPtr(IntPtr infoPtr)
+        {
+            var info = Marshal.PtrToStructure<Eext_Rotary_Event_Info>(infoPtr);
+            return info;
+        }
+
         [DllImport(Libraries.Eext)]
         internal static extern IntPtr eext_rotary_object_event_activated_set(IntPtr circleObject, bool activated);
+
+        [DllImport(Libraries.Eext)]
+        internal static extern bool eext_rotary_object_event_callback_add(IntPtr obj, Eext_Rotary_Event_Cb func, IntPtr data);
+
+        [DllImport(Libraries.Eext)]
+        internal static extern bool eext_rotary_object_event_callback_priority_add(IntPtr obj, short priority, Eext_Rotary_Event_Cb func, IntPtr data);
+
+        [DllImport(Libraries.Eext)]
+        internal static extern IntPtr eext_rotary_object_event_callback_del(IntPtr obj, Eext_Rotary_Event_Cb func);
+
+        [DllImport(Libraries.Eext)]
+        internal static extern bool eext_rotary_event_handler_add(Eext_Rotary_Handler_Cb func, IntPtr data);
+
+        [DllImport(Libraries.Eext)]
+        internal static extern IntPtr eext_rotary_event_handler_del(Eext_Rotary_Handler_Cb func);
     }
 }
\ No newline at end of file