1 files changed, 98 insertions, 0 deletions
diff --git a/sw/inc/swbaslnk.hxx b/sw/inc/swbaslnk.hxx
new file mode 100644
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+++ b/sw/inc/swbaslnk.hxx
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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: swbaslnk.hxx,v $
+ * $Revision: 1.9 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+#ifndef _SWBASLNK_HXX
+#define _SWBASLNK_HXX
+
+#include <sfx2/lnkbase.hxx>
+
+class SwNode;
+class SwCntntNode;
+class ReReadThread;
+long GrfNodeChanged( void* pLink, void* pCaller );
+
+class SwBaseLink : public ::sfx2::SvBaseLink
+{
+    friend long GrfNodeChanged( void* pLink, void* pCaller );
+
+    SwCntntNode* pCntntNode;
+    BOOL bSwapIn : 1;
+    BOOL bNoDataFlag : 1;
+    BOOL bIgnoreDataChanged : 1;
+    ReReadThread* m_pReReadThread;
+
+protected:
+    SwBaseLink(): m_pReReadThread(0) {}
+
+    SwBaseLink( const String& rNm, USHORT nObjectType, ::sfx2::SvLinkSource* pObj,
+                 SwCntntNode* pNode = 0 )
+        : ::sfx2::SvBaseLink( rNm, nObjectType, pObj ), pCntntNode( pNode ),
+        bSwapIn( FALSE ), bNoDataFlag( FALSE ), bIgnoreDataChanged( FALSE ),
+        m_pReReadThread(0)
+    {}
+
+public:
+    TYPEINFO();
+
+    SwBaseLink( USHORT nMode, USHORT nFormat, SwCntntNode* pNode = 0 )
+        : ::sfx2::SvBaseLink( nMode, nFormat ), pCntntNode( pNode ),
+        bSwapIn( FALSE ), bNoDataFlag( FALSE ), bIgnoreDataChanged( FALSE ),
+        m_pReReadThread(0)
+    {}
+    virtual ~SwBaseLink();
+
+    virtual void DataChanged( const String& rMimeType,
+                                const ::com::sun::star::uno::Any & rValue );
+
+    virtual void Closed();
+
+    virtual const SwNode* GetAnchor() const;
+
+    SwCntntNode *GetCntntNode() { return pCntntNode; }
+
+    // nur fuer Grafiken
+    BOOL SwapIn( BOOL bWaitForData = FALSE, BOOL bNativFormat = FALSE );
+
+    BOOL Connect() { return 0 != SvBaseLink::GetRealObject(); }
+
+    // nur fuer Grafik-Links ( zum Umschalten zwischen DDE / Grf-Link)
+    void SetObjType( USHORT nType ) { SvBaseLink::SetObjType( nType ); }
+
+    BOOL IsRecursion( const SwBaseLink* pChkLnk ) const;
+    virtual BOOL IsInRange( ULONG nSttNd, ULONG nEndNd, xub_StrLen nStt = 0,
+                            xub_StrLen nEnd = STRING_NOTFOUND ) const;
+
+    void SetNoDataFlag()    { bNoDataFlag = TRUE; }
+    BOOL ChkNoDataFlag()    { BOOL bRet = bNoDataFlag; bNoDataFlag = FALSE; return bRet; }
+    BOOL IsNoDataFlag() const           { return bNoDataFlag; }
+};
+
+
+#endif
+