56 lines
1.7 KiB
C++
56 lines
1.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <vcl/transfer.hxx>
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#include <rtl/ref.hxx>
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namespace com::sun::star {
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namespace chart2 {
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class XChartDocument;
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}
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}
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namespace chart
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{
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class ChartModel;
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class ChartDropTargetHelper : public DropTargetHelper
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{
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public:
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ChartDropTargetHelper() = delete;
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explicit ChartDropTargetHelper(
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const css::uno::Reference< css::datatransfer::dnd::XDropTarget >& rxDropTarget,
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rtl::Reference<::chart::ChartModel> xChartDocument );
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virtual ~ChartDropTargetHelper() override;
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protected:
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virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ) override;
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virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ) override;
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private:
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bool satisfiesPrerequisites() const;
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rtl::Reference<::chart::ChartModel> m_xChartDocument;
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};
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} // namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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