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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * 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 _FTNFRM_HXX
+#define _FTNFRM_HXX
+
+#include "layfrm.hxx"
+
+class SwCntntFrm;
+class SwTxtFtn;
+class SwBorderAttrs;
+class SwFtnFrm;
+
+//Fuer Fussnoten gibt es einen Speziellen Bereich auf der Seite. Dieser
+//Bereich ist ein SwFtnContFrm.
+//Jede Fussnote ist durch einen SwFtnFrm abgegrenzt, dieser nimmt die
+//Fussnotenabsaetze auf. SwFtnFrm koennen aufgespalten werden, sie gehen
+//dann auf einer anderen Seite weiter.
+
+class SwFtnContFrm: public SwLayoutFrm
+{
+public:
+ SwFtnContFrm( SwFrmFmt* );
+
+ const SwFtnFrm* FindFootNote() const;
+
+ virtual SwTwips ShrinkFrm( SwTwips, BOOL bTst = FALSE, BOOL bInfo = FALSE );
+ virtual SwTwips GrowFrm ( SwTwips, BOOL bTst = FALSE, BOOL bInfo = FALSE );
+ virtual void Format( const SwBorderAttrs *pAttrs = 0 );
+ virtual void PaintBorder( const SwRect &, const SwPageFrm *pPage,
+ const SwBorderAttrs & ) const;
+ void PaintLine( const SwRect &, const SwPageFrm * ) const;
+};
+
+class SwFtnFrm: public SwLayoutFrm
+{
+ //Zeiger auf den FtnFrm in dem die Fussnote weitergefuehrt wird:
+ // 0 wenn kein Follow vorhanden,
+ // this beim letzten
+ // der Follow sonst.
+ SwFtnFrm *pFollow;
+ SwFtnFrm *pMaster; //Der FtnFrm dessen Follow ich bin.
+ SwCntntFrm *pRef; //In diesem CntntFrm steht die Fussnotenref.
+ SwTxtFtn *pAttr; //Fussnotenattribut (zum wiedererkennen)
+
+ BOOL bBackMoveLocked : 1; //Absaetze in dieser Fussnote duerfen derzeit
+ //nicht rueckwaerts fliessen.
+ // --> OD 2005-05-18 #i49383# - control unlock of position of lower anchored objects.
+ bool mbUnlockPosOfLowerObjs : 1;
+ // <--
+#ifdef DBG_UTIL
+protected:
+ virtual SwTwips ShrinkFrm( SwTwips, BOOL bTst = FALSE, BOOL bInfo = FALSE );
+ virtual SwTwips GrowFrm ( SwTwips, BOOL bTst = FALSE, BOOL bInfo = FALSE );
+#endif
+
+
+public:
+ SwFtnFrm( SwFrmFmt*, SwCntntFrm*, SwTxtFtn* );
+
+ virtual void Cut();
+ virtual void Paste( SwFrm* pParent, SwFrm* pSibling = 0 );
+
+ BOOL operator<( const SwTxtFtn* pTxtFtn ) const;
+
+#ifndef DBG_UTIL
+ const SwCntntFrm *GetRef() const { return pRef; }
+ SwCntntFrm *GetRef() { return pRef; }
+#else
+ //JP 15.10.2001: in a non pro version test if the attribute has the same
+ // meaning which his reference is
+ const SwCntntFrm *GetRef() const;
+ SwCntntFrm *GetRef();
+#endif
+ const SwCntntFrm *GetRefFromAttr() const;
+ SwCntntFrm *GetRefFromAttr();
+
+ const SwFtnFrm *GetFollow() const { return pFollow; }
+ SwFtnFrm *GetFollow() { return pFollow; }
+
+ const SwFtnFrm *GetMaster() const { return pMaster; }
+ SwFtnFrm *GetMaster() { return pMaster; }
+
+ const SwTxtFtn *GetAttr() const { return pAttr; }
+ SwTxtFtn *GetAttr() { return pAttr; }
+
+ void SetFollow( SwFtnFrm *pNew ) { pFollow = pNew; }
+ void SetMaster( SwFtnFrm *pNew ) { pMaster = pNew; }
+ void SetRef ( SwCntntFrm *pNew ) { pRef = pNew; }
+
+ void InvalidateNxtFtnCnts( SwPageFrm* pPage );
+
+ void LockBackMove() { bBackMoveLocked = TRUE; }
+ void UnlockBackMove() { bBackMoveLocked = FALSE;}
+ BOOL IsBackMoveLocked() { return bBackMoveLocked; }
+
+ // Verhindert, dass der letzte Inhalt den SwFtnFrm mitloescht (Cut())
+ inline void ColLock() { bColLocked = TRUE; }
+ inline void ColUnlock() { bColLocked = FALSE; }
+
+ // --> OD 2005-05-18 #i49383#
+ inline void UnlockPosOfLowerObjs()
+ {
+ mbUnlockPosOfLowerObjs = true;
+ }
+ inline void KeepLockPosOfLowerObjs()
+ {
+ mbUnlockPosOfLowerObjs = false;
+ }
+ inline bool IsUnlockPosOfLowerObjs()
+ {
+ return mbUnlockPosOfLowerObjs;
+ }
+ // <--
+ /** search for last content in the current footnote frame
+
+ OD 2005-12-02 #i27138#
+
+ @author OD
+
+ @return SwCntntFrm*
+ pointer to found last content frame. NULL, if none is found.
+ */
+ SwCntntFrm* FindLastCntnt();
+};
+
+#endif //_FTNFRM_HXX