kconf_update: Add script to drop old desktop switching shortcuts

BUG: 479984

kconf_update/CMakeLists.txt

@@ -1,6 +1,11 @@
 # SPDX-FileCopyrightText: 2023 Niccolò Venerandi <niccolo.venerandi@kde.org>
 # SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 
+add_executable(kwin-6.0-delete-desktop-switching-shortcuts)
+target_sources(kwin-6.0-delete-desktop-switching-shortcuts PRIVATE kwin-6.0-delete-desktop-switching-shortcuts.cpp)
+target_link_libraries(kwin-6.0-delete-desktop-switching-shortcuts PRIVATE KF6::GlobalAccel)
+install(TARGETS kwin-6.0-delete-desktop-switching-shortcuts DESTINATION ${KDE_INSTALL_LIBDIR}/kconf_update_bin/)
+
 install(FILES kwin.upd
         DESTINATION ${KDE_INSTALL_KCONFUPDATEDIR})
 install(PROGRAMS kwin-6.0-overview-activities-shortcuts.py

kconf_update/kwin-6.0-delete-desktop-switching-shortcuts.cpp

@@ -0,0 +1,33 @@
+/*
+    SPDX-FileCopyrightText: 2023 Marco Martin <mart@kde.org>
+
+    SPDX-License-Identifier: GPL-2.0-or-later
+*/
+
+#include <KGlobalAccel>
+
+#include <QAction>
+#include <QGuiApplication>
+#include <QStandardPaths>
+
+int main(int argc, char **argv)
+{
+    QGuiApplication app(argc, argv);
+
+    const QStringList actionNames{
+        QStringLiteral("Walk Through Desktops"),
+        QStringLiteral("Walk Through Desktops (Reverse)"),
+        QStringLiteral("Walk Through Desktop List"),
+        QStringLiteral("Walk Through Desktop List (Reverse)"),
+    };
+
+    for (const QString &actionName : actionNames) {
+        QAction action;
+        action.setObjectName(actionName);
+        action.setProperty("componentName", QStringLiteral("kwin"));
+        KGlobalAccel::self()->setShortcut(&action, {QKeySequence()}, KGlobalAccel::NoAutoloading);
+        KGlobalAccel::self()->removeAllShortcuts(&action);
+    }
+
+    return 0;
+}

kconf_update/kwin.upd

@@ -3,6 +3,10 @@
 
 Version=6
 
+# Delete old desktop switching shortcuts.
+Id=kwin-6.0-delete-desktop-switching-shortcuts
+Script=kwin-6.0-delete-desktop-switching-shortcuts
+
 # Changes the default Activities shortcut from Meta+Tab to Meta+A,
 # so that the Overview can take its place
 Id=change-activities-overview-shortcuts