Merge pull request #59 from aroidzap/apply-for-specific-device-gui

(GUI) Apply RawAccel only for specific device

1 files changed, 26 insertions, 1 deletions

diff --git a/wrapper/wrapper.cpp b/wrapper/wrapper.cpp
index fcbf2e8..2c0d5e3 100644
--- a/wrapper/wrapper.cpp
+++ b/wrapper/wrapper.cpp
@@ -1,13 +1,16 @@
 #pragma once
 
 #include <type_traits>
+#include <msclr\marshal_cppstd.h>
 
 #include <rawaccel.hpp>
 #include <rawaccel-version.h>
+#include <utility-rawinput.hpp>
 
 #include "wrapper_io.hpp"
 
 using namespace System;
+using namespace System::Collections::Generic;
 using namespace System::Runtime::InteropServices;
 using namespace System::Reflection;
 
@@ -51,7 +54,7 @@ public value struct Vec2
 };
 
 [JsonObject(ItemRequired = Required::Always)]
-[StructLayout(LayoutKind::Sequential)]
+[StructLayout(LayoutKind::Sequential, CharSet = CharSet::Unicode)]
 public ref struct DriverSettings
 {
     literal String^ Key = "Driver settings";
@@ -78,6 +81,10 @@ public ref struct DriverSettings
     [JsonProperty(Required = Required::Default)]
     double minimumTime;
 
+    [JsonProperty("Device ID", Required = Required::Default)]
+    [MarshalAs(UnmanagedType::ByValTStr, SizeConst = MAX_DEV_ID_LEN)]
+    String^ deviceID = "";
+
     bool ShouldSerializeminimumTime() 
     { 
         return minimumTime > 0 && minimumTime != DEFAULT_TIME_MIN;
@@ -217,6 +224,24 @@ public:
     }
 };
 
+public ref struct RawInputInterop
+{
+    static void AddHandlesFromID(String^ deviceID, List<IntPtr>^ rawInputHandles)
+    {
+        try
+        {
+            std::vector<HANDLE> nativeHandles = rawinput_handles_from_dev_id(
+                msclr::interop::marshal_as<std::wstring>(deviceID));
+
+            for (auto nh : nativeHandles) rawInputHandles->Add(IntPtr(nh));
+        }
+        catch (const std::exception& e)
+        {
+            throw gcnew System::Exception(gcnew String(e.what()));
+        }
+    }
+};
+
 public ref struct DriverInterop
 {
     literal double WriteDelayMs = WRITE_DELAY;