1 files changed, 70 insertions, 0 deletions
diff --git a/chart2/source/controller/inc/RangeSelectionListener.hxx b/chart2/source/controller/inc/RangeSelectionListener.hxx
new file mode 100644
index 000000000..29bea261c
--- /dev/null
+++ b/chart2/source/controller/inc/RangeSelectionListener.hxx
@@ -0,0 +1,70 @@
+/* -*- 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/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+#pragma once
+
+#include <ControllerLockGuard.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <com/sun/star/sheet/XRangeSelectionListener.hpp>
+#include <rtl/ref.hxx>
+
+namespace com::sun::star::frame
+{
+class XModel;
+}
+
+namespace chart
+{
+class ChartModel;
+
+class RangeSelectionListenerParent
+{
+public:
+    virtual void listeningFinished(const OUString& rNewRange) = 0;
+    virtual void disposingRangeSelection() = 0;
+
+protected:
+    ~RangeSelectionListenerParent() {}
+};
+
+class RangeSelectionListener final
+    : public ::cppu::WeakImplHelper<css::sheet::XRangeSelectionListener>
+{
+public:
+    explicit RangeSelectionListener(
+        RangeSelectionListenerParent& rParent, const OUString& rInitialRange,
+        const rtl::Reference<::chart::ChartModel>& xModelToLockController);
+    virtual ~RangeSelectionListener() override;
+
+protected:
+    // ____ XRangeSelectionListener ____
+    virtual void SAL_CALL done(const css::sheet::RangeSelectionEvent& aEvent) override;
+    virtual void SAL_CALL aborted(const css::sheet::RangeSelectionEvent& aEvent) override;
+
+    // ____ XEventListener ____
+    virtual void SAL_CALL disposing(const css::lang::EventObject& Source) override;
+
+private:
+    RangeSelectionListenerParent& m_rParent;
+    OUString m_aRange;
+    ControllerLockGuardUNO m_aControllerLockGuard;
+};
+
+} //  namespace chart
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */