1 files changed, 51 insertions, 0 deletions
diff --git a/sw/inc/IDocumentChartDataProviderAccess.hxx b/sw/inc/IDocumentChartDataProviderAccess.hxx
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+++ b/sw/inc/IDocumentChartDataProviderAccess.hxx
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+/* -*- 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
+
+class SwTable;
+class SwChartDataProvider;
+class SwChartLockController_Helper;
+
+/** Give access to the data-provider for chart
+ */
+class IDocumentChartDataProviderAccess
+{
+public:
+    /**
+        returns or creates the data-provider for chart
+    */
+    virtual SwChartDataProvider* GetChartDataProvider(bool bCreate = false) const = 0;
+
+    /**
+        calls createInternalDataProvider for all charts using the specified table
+    */
+    virtual void CreateChartInternalDataProviders(const SwTable* pTable) = 0;
+
+    /**
+        returns chart controller helper that is used to lock/unlock all
+        charts when relevant parts of tables are changed
+    */
+    virtual SwChartLockController_Helper& GetChartControllerHelper() = 0;
+
+protected:
+    virtual ~IDocumentChartDataProviderAccess(){};
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */