From 87169e10cb7ebe732ef388552bb0c057c09767ef Mon Sep 17 00:00:00 2001
From: Thomas Vanbesien <tvanbesi@proton.me>
Date: Fri, 13 Mar 2026 18:20:35 +0100
Subject: Unified socket slots, --wire-debug CLI flag, fix mock TX and
 disconnect logging

Collapse 12 per-socket slots into 4 sender()-based slots. Replace runtime
wireDebug QML property with static --wire-debug CLI flag on both demo and
mock server. Route MockServer::sendKaPing through sendReply so KA_PING TX
shows wire bytes. Simplify sendReply to deduce command token from wire data.
Fix Xpl2Client disconnect logging (logTag takes pointer, null-sender fallback).
---
 demo/main.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'demo/main.cpp')

diff --git a/demo/main.cpp b/demo/main.cpp
index 64c4f22..3100254 100644
--- a/demo/main.cpp
+++ b/demo/main.cpp
@@ -2,6 +2,9 @@
  * @file   main.cpp
  * @brief  Entry point for the QtXpl2 demo application.
  */
+#include "Xpl2Client.h"
+
+#include <QCommandLineParser>
 #include <QGuiApplication>
 #include <QQmlApplicationEngine>
 
@@ -11,8 +14,18 @@ Q_IMPORT_QML_PLUGIN (Xpl2Plugin)
 int
 main (int argc, char *argv[])
 {
+  qSetMessagePattern ("Demo       [%{time HH:mm:ss.zzz}] %{message}");
+
   QGuiApplication app (argc, argv);
 
+  QCommandLineParser parser;
+  parser.addOption ({ "wire-debug", "Log raw wire TX/RX to dev log" });
+  parser.addHelpOption ();
+  parser.process (app);
+
+  if (parser.isSet ("wire-debug"))
+    Xpl2Client::enableWireDebug ();
+
   QQmlApplicationEngine engine;
   QObject::connect (
       &engine, &QQmlApplicationEngine::objectCreationFailed, &app,
-- 
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