1 files changed, 50 insertions, 0 deletions
diff --git a/src/Ryujinx.Input/Assigner/KeyboardKeyAssigner.cs b/src/Ryujinx.Input/Assigner/KeyboardKeyAssigner.cs
new file mode 100644
index 00000000..23ae3655
--- /dev/null
+++ b/src/Ryujinx.Input/Assigner/KeyboardKeyAssigner.cs
@@ -0,0 +1,50 @@
+namespace Ryujinx.Input.Assigner
+{
+    /// <summary>
+    /// <see cref="IButtonAssigner"/> implementation for <see cref="IKeyboard"/>.
+    /// </summary>
+    public class KeyboardKeyAssigner : IButtonAssigner
+    {
+        private IKeyboard _keyboard;
+
+        private KeyboardStateSnapshot _keyboardState;
+
+        public KeyboardKeyAssigner(IKeyboard keyboard)
+        {
+            _keyboard = keyboard;
+        }
+
+        public void Initialize() { }
+
+        public void ReadInput()
+        {
+            _keyboardState = _keyboard.GetKeyboardStateSnapshot();
+        }
+
+        public bool HasAnyButtonPressed()
+        {
+            return GetPressedButton().Length != 0;
+        }
+
+        public bool ShouldCancel()
+        {
+            return _keyboardState.IsPressed(Key.Escape);
+        }
+
+        public string GetPressedButton()
+        {
+            string keyPressed = "";
+
+            for (Key key = Key.Unknown; key < Key.Count; key++)
+            {
+                if (_keyboardState.IsPressed(key))
+                {
+                    keyPressed = key.ToString();
+                    break;
+                }
+            }
+
+            return !ShouldCancel() ? keyPressed : "";
+        }
+    }
+}
+\ No newline at end of file