From f5dbc2de9ffd5b746c90df284d32e938ffcd8be3 Mon Sep 17 00:00:00 2001
From: Wojtek Mach <wojtek@wojtekmach.pl>
Date: Fri, 20 Jan 2023 11:11:27 +0100
Subject: [PATCH] Update demo projects

---
 elixirkit/demo/rel/appkit/Sources/Demo/Demo.swift |  9 +++++++++
 elixirkit/demo/rel/winforms/Demo.cs               | 13 +++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/elixirkit/demo/rel/appkit/Sources/Demo/Demo.swift b/elixirkit/demo/rel/appkit/Sources/Demo/Demo.swift
index dfc162411..ad16305f5 100644
--- a/elixirkit/demo/rel/appkit/Sources/Demo/Demo.swift
+++ b/elixirkit/demo/rel/appkit/Sources/Demo/Demo.swift
@@ -24,6 +24,15 @@ class AppDelegate: NSObject, NSApplicationDelegate {
 
         ElixirKit.API.publish("log", "Hello from AppKit!")
 
+        ElixirKit.API.addObserver(queue: .main) { (name, data) in
+            switch name {
+            case "log":
+                print("[client] " + data)
+            default:
+                fatalError("unknown event \(name)")
+            }
+        }
+
         let menuItemOne = NSMenuItem()
         menuItemOne.submenu = NSMenu(title: "Demo")
         menuItemOne.submenu?.items = [
diff --git a/elixirkit/demo/rel/winforms/Demo.cs b/elixirkit/demo/rel/winforms/Demo.cs
index 565e3e693..469bf445b 100644
--- a/elixirkit/demo/rel/winforms/Demo.cs
+++ b/elixirkit/demo/rel/winforms/Demo.cs
@@ -19,6 +19,19 @@ static class DemoMain
 
             ElixirKit.API.Publish("log", "Hello from Windows Forms!");
 
+            ElixirKit.API.Subscribe((name, data) =>
+            {
+                switch (name)
+                {
+                    case "log":
+                        Console.WriteLine($"[client] {data}");
+                        break;
+
+                    default:
+                        throw new Exception($"unknown event {name}");
+                }
+            });
+
             ApplicationConfiguration.Initialize();
             Application.Run(new DemoForm());
         }