Convert main static references off of Electron into interface implementation and expose the underlying Socket for low level interaction.

ElectronNET.API/Interfaces/IGlobalShortcut.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Threading.Tasks;
+
+namespace ElectronNET.API.Interfaces
+{
+    /// <summary>
+    /// Detect keyboard events when the application does not have keyboard focus.
+    /// </summary>
+    public interface IGlobalShortcut
+    {
+        /// <summary>
+        /// Registers a global shortcut of accelerator. 
+        /// The callback is called when the registered shortcut is pressed by the user.
+        /// 
+        /// When the accelerator is already taken by other applications, this call will 
+        /// silently fail.This behavior is intended by operating systems, since they don’t
+        /// want applications to fight for global shortcuts.
+        /// </summary>
+        void Register(string accelerator, Action function);
+
+        /// <summary>
+        /// When the accelerator is already taken by other applications, 
+        /// this call will still return false. This behavior is intended by operating systems,
+        /// since they don’t want applications to fight for global shortcuts.
+        /// </summary>
+        /// <returns>Whether this application has registered accelerator.</returns>
+        Task<bool> IsRegisteredAsync(string accelerator);
+
+        /// <summary>
+        /// Unregisters the global shortcut of accelerator.
+        /// </summary>
+        void Unregister(string accelerator);
+
+        /// <summary>
+        /// Unregisters all of the global shortcuts.
+        /// </summary>
+        void UnregisterAll();
+    }
+}