Revert Yet Another KWindowSystem port.

debian/changelog

@@ -1,3 +1,9 @@
+lxqt-powermanagement (1.4.0-0ubuntu1~ppa2) jammy; urgency=medium
+
+  * Backport to Jammy.
+
+ -- Simon Quigley <tsimonq2@ubuntu.com>  Mon, 13 Nov 2023 11:49:56 -0600
+
 lxqt-powermanagement (1.4.0-0ubuntu1) noble; urgency=medium
 
   * New upstream release.

debian/patches/revert-kwindowsystem-port.patch

@@ -0,0 +1,30 @@
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -16,7 +16,7 @@ set(CMAKE_POSITION_INDEPENDENT_CODE ON)
+ option(UPDATE_TRANSLATIONS "Update source translation translations/*.ts files" OFF)
+ 
+ set(LXQTBT_MINIMUM_VERSION "0.13.0")
+-set(KF5_MINIMUM_VERSION "5.101.0")
++set(KF5_MINIMUM_VERSION "5.36.0")
+ set(LXQT_MINIMUM_VERSION "1.4.0")
+ set(QT_MINIMUM_VERSION "5.15.0")
+ 
+--- a/src/idlenesswatcher.cpp
++++ b/src/idlenesswatcher.cpp
+@@ -30,7 +30,6 @@
+ #include <Solid/Device>
+ #include <Solid/Battery>
+ #include <KWindowSystem/KWindowSystem>
+-#include <KWindowSystem/KX11Extras>
+ #include <KWindowSystem/KWindowInfo>
+ #include <QDebug>
+ #include <LXQt/lxqtnotification.h>
+@@ -162,7 +161,7 @@ void IdlenessWatcher::timeoutReached(int
+ 
+     // check if disable Idleness when fullscreen is enabled
+     if (mPSettings.isDisableIdlenessWhenFullscreenEnabled()) {
+-        WId w = KX11Extras::activeWindow();
++        WId w = KWindowSystem::activeWindow();
+         KWindowInfo info(w, NET::WMState);
+         if (info.hasState(NET::FullScreen)) {
+             QTimer::singleShot(0, this, [] {

debian/patches/series

@@ -1 +1,2 @@
 battery-ux.patch
+revert-kwindowsystem-port.patch