Add keystroke action type using SharphHook EventSimulator

host-app/MacroPad.Host/ActionFactory.cs

@@ -6,6 +6,7 @@ public static class ActionFactory
         {
             "launch" => new LaunchAction(config.Target),
             "url" => new UrlAction(config.Target),
+            "keystroke" => new KeystrokeAction(config.Target),
             _ => null
         };
     }

host-app/MacroPad.Host/KeystrokeAction.cs

@@ -0,0 +1,37 @@
+using SharpHook.Data;
+using SharpHook.Simulation;
+
+public class KeystrokeAction : IAction, IDisposable
+{
+    private readonly KeyCode[] _keys;
+    private readonly EventSimulator _simulator = EventSimulator.Create("MacroPad.Host");
+
+    public KeystrokeAction(string target)
+    {
+        _keys = target.Split('+', StringSplitOptions.TrimEntries)
+                       .Select(ParseKey)
+                       .ToArray();
+    }
+
+    public void Execute()
+    {
+        _simulator.SimulateKeyStroke(_keys);
+    }
+
+    public void Dispose() => _simulator.Dispose();
+
+    private static KeyCode ParseKey(string name) => name.ToLowerInvariant() switch
+    {
+        "ctrl" or "control" => KeyCode.VcLeftControl,
+        "shift" => KeyCode.VcLeftShift,
+        "alt" => KeyCode.VcLeftAlt,
+        "win" or "super" or "meta" => KeyCode.VcLeftMeta,
+        "esc" or "escape" => KeyCode.VcEscape,
+        "tab" => KeyCode.VcTab,
+        "enter" or "return" => KeyCode.VcEnter,
+        "space" => KeyCode.VcSpace,
+        "delete" or "del" => KeyCode.VcDelete,
+        _ when name.Length == 1 => Enum.Parse<KeyCode>($"Vc{char.ToUpperInvariant(name[0])}"),
+        _ => throw new ArgumentException($"Touche inconnue : {name}")
+    };
+}

host-app/MacroPad.Host/MacroPad.Host.csproj

@@ -9,6 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="HidSharp" Version="2.6.4" />
+    <PackageReference Include="SharpHook" Version="8.0.0" />
   </ItemGroup>
 
   <ItemGroup>

host-app/MacroPad.Host/config.json

@@ -2,6 +2,6 @@
   "bindings": {
     "0": { "type": "launch", "target": "notepad.exe" },
     "1": { "type": "url", "target": "https://github.com" },
-    "2": { "type": "keystroke", "target": "^{c}" }
+    "2": { "type": "keystroke", "target": "ctrl+shift+esc" }
   }
 }