Adding upstream version 4:24.2.0.upstream/4%24.2.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 41 insertions, 0 deletions

diff --git a/vcl/inc/qt5/QtAccessibleRegistry.hxx b/vcl/inc/qt5/QtAccessibleRegistry.hxx
new file mode 100644
index 0000000000..87781752f7
--- /dev/null
+++ b/vcl/inc/qt5/QtAccessibleRegistry.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ */
+
+#pragma once
+
+#include <map>
+
+#include <QtCore/QObject>
+
+#include <com/sun/star/accessibility/XAccessible.hpp>
+
+using namespace css::accessibility;
+
+/**
+ * Maintains a mapping between XAccessible objects and the
+ * associated QObjects. The corresponding QObject can be
+ * passed to the QAccessible::queryAccessibleInterface method in
+ * order to retrieve the QAccessibleInterface for the
+ * XAccessible object.
+ */
+class QtAccessibleRegistry
+{
+private:
+    static std::map<css::accessibility::XAccessible*, QObject*> m_aMapping;
+    QtAccessibleRegistry() = delete;
+
+public:
+    /** Returns the related QObject* for the XAccessible. Creates a new one if none exists yet. */
+    static QObject* getQObject(css::uno::Reference<XAccessible> xAcc);
+    static void insert(css::uno::Reference<XAccessible> xAcc, QObject* pQObject);
+    /** Removes the entry for the given XAccessible. */
+    static void remove(css::uno::Reference<XAccessible> xAcc);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */