Kde/kwin: add kwin pr 6844

roles/kde/patches/kwin-pr6844.patch

@@ -0,0 +1,41 @@
+diff --git a/src/plugins/private/expolayout.cpp b/src/plugins/private/expolayout.cpp
+index 52e8bd6616..d4f2a41acc 100644
+--- a/src/plugins/private/expolayout.cpp
++++ b/src/plugins/private/expolayout.cpp
+@@ -7,6 +7,7 @@
+ 
+ #include "expolayout.h"
+ 
++#include <QQmlProperty>
+ #include <cmath>
+ #include <deque>
+ #include <tuple>
+@@ -41,6 +42,12 @@ ExpoCell::~ExpoCell()
+ void ExpoCell::componentComplete()
+ {
+     QQuickItem::componentComplete();
++
++    QQmlProperty xProperty(this, "Kirigami.ScenePosition.x", qmlContext(this));
++    xProperty.connectNotifySignal(this, SLOT(updateContentItemGeometry()));
++    QQmlProperty yProperty(this, "Kirigami.ScenePosition.y", qmlContext(this));
++    yProperty.connectNotifySignal(this, SLOT(updateContentItemGeometry()));
++
+     updateContentItemGeometry();
+ }
+ 
+diff --git a/src/plugins/private/expolayout.h b/src/plugins/private/expolayout.h
+index 0d4f9d5cde..d980c2aabb 100644
+--- a/src/plugins/private/expolayout.h
++++ b/src/plugins/private/expolayout.h
+@@ -264,8 +264,10 @@ Q_SIGNALS:
+     void persistentKeyChanged();
+     void bottomMarginChanged();
+ 
+-private:
++private Q_SLOTS:
+     void updateContentItemGeometry();
++
++private:
+     void updateLayout();
+ 
+     QString m_persistentKey;

roles/kde/programs/kwin.nix

@@ -10,6 +10,7 @@
                 ++ [
                   ../patches/kwin-pr6406.patch
                   ../patches/kwin-pr6878.patch
+                  ../patches/kwin-pr6844.patch
                 ];
             };
           }