Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/sw/inc/swbaslnk.hxx b/sw/inc/swbaslnk.hxx
new file mode 100644
index 000000000..32aa866b7
--- /dev/null
+++ b/sw/inc/swbaslnk.hxx
@@ -0,0 +1,67 @@
+/* -*- 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_SW_INC_SWBASLNK_HXX
+#define INCLUDED_SW_INC_SWBASLNK_HXX
+
+#include <sfx2/lnkbase.hxx>
+
+#include "nodeoffset.hxx"
+
+class SwNode;
+class SwContentNode;
+
+class SwBaseLink : public ::sfx2::SvBaseLink
+{
+    SwContentNode* m_pContentNode;
+    bool m_bNoDataFlag : 1;
+
+public:
+
+    SwBaseLink( SfxLinkUpdateMode nMode, SotClipboardFormatId nFormat, SwContentNode* pNode = nullptr )
+        : ::sfx2::SvBaseLink( nMode, nFormat ), m_pContentNode( pNode ),
+        m_bNoDataFlag( false )
+    {}
+    virtual ~SwBaseLink() override;
+
+    virtual ::sfx2::SvBaseLink::UpdateResult DataChanged(
+        const OUString& rMimeType, const css::uno::Any & rValue ) override;
+
+    virtual void Closed() override;
+
+    virtual const SwNode* GetAnchor() const;
+
+    // For graphics only.
+    bool SwapIn( bool bWaitForData = false, bool bNativFormat = false );
+
+    void Connect() { SvBaseLink::GetRealObject(); }
+
+    // Only for graphics-links (for switching between DDE / Grf-link).
+    using SvBaseLink::SetObjType;
+
+    bool IsRecursion( const SwBaseLink* pChkLnk ) const;
+    virtual bool IsInRange( SwNodeOffset nSttNd, SwNodeOffset nEndNd ) const;
+
+    void SetNoDataFlag() { m_bNoDataFlag = true; }
+    bool ChkNoDataFlag() { const bool bRet = m_bNoDataFlag; m_bNoDataFlag = false; return bRet; }
+    bool IsNoDataFlag() const { return m_bNoDataFlag; }
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */