Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/recipes/kde/kf6-kidletime/source/examples/KIdleTest.cpp

@@ -0,0 +1,64 @@
+/*
+ * SPDX-FileCopyrightText: 2009 Dario Freddi <drf@kde.org>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "KIdleTest.h"
+#include <QDebug>
+
+#include "kidletime.h"
+
+//@@snippet_begin(initialize)
+KIdleTest::KIdleTest()
+{
+    // connect to idle events
+    connect(KIdleTime::instance(), &KIdleTime::resumingFromIdle, this, &KIdleTest::resumeEvent);
+    connect(KIdleTime::instance(), qOverload<int, int>(&KIdleTime::timeoutReached), this, &KIdleTest::timeoutReached);
+
+    // register to get informed for the very next user event
+    KIdleTime::instance()->catchNextResumeEvent();
+
+    printf("Your idle time is %d\n", KIdleTime::instance()->idleTime());
+    printf("Welcome!! Move your mouse or do something to start...\n");
+}
+//@@snippet_end
+
+KIdleTest::~KIdleTest()
+{
+}
+
+//@@snippet_begin(resumeEvent)
+void KIdleTest::resumeEvent()
+{
+    KIdleTime::instance()->removeAllIdleTimeouts();
+
+    printf("Great! Now stay idle for 5 seconds to get a nice message. From 10 seconds on, you can move your mouse to get back here.\n");
+    printf("If you will stay idle for too long, I will simulate your activity after 25 seconds, and make everything start back\n");
+
+    KIdleTime::instance()->addIdleTimeout(5000);
+    KIdleTime::instance()->addIdleTimeout(10000);
+    KIdleTime::instance()->addIdleTimeout(25000);
+}
+//@@snippet_end
+
+//@@snippet_begin(timeoutReached)
+void KIdleTest::timeoutReached(int id, int timeout)
+{
+    Q_UNUSED(id)
+
+    if (timeout == 5000) {
+        printf("5 seconds passed, stay still some more...\n");
+    } else if (timeout == 10000) {
+        KIdleTime::instance()->catchNextResumeEvent();
+        printf("Cool. You can move your mouse to start over\n");
+    } else if (timeout == 25000) {
+        printf("Uff, you're annoying me. Let's start again. I'm simulating your activity now\n");
+        KIdleTime::instance()->simulateUserActivity();
+    } else {
+        qDebug() << "OUCH";
+    }
+}
+//@@snippet_end
+
+#include "moc_KIdleTest.cpp"