1 files changed, 102 insertions, 0 deletions
diff --git a/sc/source/ui/inc/drwtrans.hxx b/sc/source/ui/inc/drwtrans.hxx
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index 000000000..50e56cac1
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+++ b/sc/source/ui/inc/drwtrans.hxx
@@ -0,0 +1,102 @@
+/* -*- 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 .
+ */
+
+#ifndef INCLUDED_SC_SOURCE_UI_INC_DRWTRANS_HXX
+#define INCLUDED_SC_SOURCE_UI_INC_DRWTRANS_HXX
+
+#include <com/sun/star/uno/Reference.hxx>
+#include <vcl/transfer.hxx>
+
+#include <sfx2/objsh.hxx>
+#include <charthelper.hxx>
+
+class SdrModel;
+class ScDocShell;
+class INetBookmark;
+class SdrObject;
+class SdrView;
+class ScDrawView;
+class SdrOle2Obj;
+enum class ScDragSrc;
+
+class ScDrawTransferObj : public TransferDataContainer
+{
+private:
+    std::unique_ptr<SdrModel>       m_pModel;
+    TransferableDataHelper          m_aOleData;
+    TransferableObjectDescriptor    m_aObjDesc;
+    SfxObjectShellRef               m_aDocShellRef;
+    SfxObjectShellRef               m_aDrawPersistRef;
+
+                                    // extracted from model in ctor:
+    Size                            m_aSrcSize;
+    std::unique_ptr<INetBookmark>   m_pBookmark;
+    bool                            m_bGraphic;
+    bool                            m_bGrIsBit;
+    bool                            m_bOleObj;
+                                    // source information for drag&drop:
+                                    // (view is needed to handle drawing obejcts)
+    std::unique_ptr<SdrView>        m_pDragSourceView;
+    ScDragSrc                       m_nDragSourceFlags;
+    bool                            m_bDragWasInternal;
+
+    ScRangeListVector               m_aProtectedChartRangesVector;
+
+    OUString maShellID;
+
+    void                InitDocShell();
+    SdrOle2Obj* GetSingleObject();
+
+    void CreateOLEData();
+
+public:
+            ScDrawTransferObj( std::unique_ptr<SdrModel> pClipModel, ScDocShell* pContainerShell,
+                                const TransferableObjectDescriptor& rDesc );
+    virtual ~ScDrawTransferObj() override;
+
+    virtual void        AddSupportedFormats() override;
+    virtual bool GetData( const css::datatransfer::DataFlavor& rFlavor, const OUString& rDestDoc ) override;
+    virtual bool        WriteObject( tools::SvRef<SotStorageStream>& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
+                                        const css::datatransfer::DataFlavor& rFlavor ) override;
+    virtual void        DragFinished( sal_Int8 nDropAction ) override;
+
+    SdrModel*           GetModel() const { return m_pModel.get(); }
+
+    void                SetDrawPersist( const SfxObjectShellRef& rRef );
+    void                SetDragSource( const ScDrawView* pView );
+    void                SetDragSourceObj( SdrObject& rObj, SCTAB nTab );
+    void                SetDragSourceFlags( ScDragSrc nFlags );
+    void                SetDragWasInternal();
+
+    const OUString& GetShellID() const;
+
+    SdrView*            GetDragSourceView()             { return m_pDragSourceView.get(); }
+    ScDragSrc           GetDragSourceFlags() const      { return m_nDragSourceFlags; }
+
+    static ScDrawTransferObj* GetOwnClipboard(const css::uno::Reference<css::datatransfer::XTransferable2>&);
+
+    virtual sal_Int64 SAL_CALL getSomething( const css::uno::Sequence< sal_Int8 >& rId ) override;
+    static const css::uno::Sequence< sal_Int8 >& getUnoTunnelId();
+
+    const ScRangeListVector& GetProtectedChartRangesVector() const { return m_aProtectedChartRangesVector; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */