1 files changed, 39 insertions, 0 deletions
diff --git a/chart2/source/controller/sidebar/ChartSidebarModifyListener.cxx b/chart2/source/controller/sidebar/ChartSidebarModifyListener.cxx
new file mode 100644
index 000000000..adee06ddd
--- /dev/null
+++ b/chart2/source/controller/sidebar/ChartSidebarModifyListener.cxx
@@ -0,0 +1,39 @@
+/* -*- 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/.
+ */
+
+#include "ChartSidebarModifyListener.hxx"
+
+namespace chart::sidebar
+{
+ChartSidebarModifyListenerParent::~ChartSidebarModifyListenerParent() {}
+
+ChartSidebarModifyListener::ChartSidebarModifyListener(ChartSidebarModifyListenerParent* pParent)
+    : mpParent(pParent)
+{
+}
+
+ChartSidebarModifyListener::~ChartSidebarModifyListener() {}
+
+void ChartSidebarModifyListener::modified(const css::lang::EventObject& /*rEvent*/)
+{
+    if (mpParent)
+        mpParent->updateData();
+}
+
+void ChartSidebarModifyListener::disposing(const css::lang::EventObject& /*rEvent*/)
+{
+    if (!mpParent)
+        return;
+
+    mpParent->modelInvalid();
+    mpParent = nullptr;
+}
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */