1 files changed, 148 insertions, 0 deletions
diff --git a/sw/source/core/inc/sectfrm.hxx b/sw/source/core/inc/sectfrm.hxx
new file mode 100644
index 000000000000..3f677ec51932
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+++ b/sw/source/core/inc/sectfrm.hxx
@@ -0,0 +1,148 @@
+/*************************************************************************
+ *
+ * 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 _SECTFRM_HXX
+#define _SECTFRM_HXX
+#include <tools/mempool.hxx>
+
+#include "layfrm.hxx"
+#include "flowfrm.hxx"
+
+class SwSection;
+class SwSectionFmt;
+class SwAttrSetChg;
+class SwFtnContFrm;
+class SwLayouter;
+
+#define FINDMODE_ENDNOTE 1
+#define FINDMODE_LASTCNT 2
+#define FINDMODE_MYLAST  4
+
+class SwSectionFrm: public SwLayoutFrm, public SwFlowFrm
+{
+    SwSection* pSection;
+
+    void _UpdateAttr( SfxPoolItem*, SfxPoolItem*, BYTE &,
+                      SwAttrSetChg *pa = 0, SwAttrSetChg *pb = 0 );
+    void _Cut( BOOL bRemove );
+    // Is there a FtnContainer?
+    // An empty sectionfrm without FtnCont is superfluous
+    BOOL IsSuperfluous() const { return !ContainsAny() && !ContainsFtnCont(); }
+    void CalcFtnAtEndFlag();
+    void CalcEndAtEndFlag();
+    const SwSectionFmt* _GetEndSectFmt() const;
+    BOOL IsEndnoteAtMyEnd() const;
+protected:
+    virtual void MakeAll();
+    virtual BOOL ShouldBwdMoved( SwLayoutFrm *pNewUpper, BOOL bHead, BOOL &rReformat );
+    virtual void Format( const SwBorderAttrs *pAttrs = 0 );
+public:
+    SwSectionFrm( SwSection & );                 //Inhalt wird nicht erzeugt!
+    SwSectionFrm( SwSectionFrm &, BOOL bMaster );//_Nur_ zum Erzeugen von Master/Follows
+    ~SwSectionFrm();
+
+    void Init();
+    virtual void  CheckDirection( BOOL bVert );
+
+    virtual void Cut();
+    virtual void Paste( SwFrm* pParent, SwFrm* pSibling = 0 );
+    virtual void Modify( SfxPoolItem*, SfxPoolItem* );
+
+    inline const SwSectionFrm *GetFollow() const;
+    inline       SwSectionFrm *GetFollow();
+    SwSectionFrm* FindMaster() const;
+
+                 SwCntntFrm *FindLastCntnt( BYTE nMode = 0 );
+    inline const SwCntntFrm *FindLastCntnt( BYTE nMode = 0 ) const;
+    inline SwSection* GetSection() { return pSection; }
+    inline const SwSection* GetSection() const { return pSection; }
+    inline void ColLock()       { bColLocked = TRUE; }
+    inline void ColUnlock()     { bColLocked = FALSE; }
+
+    void CalcFtnCntnt();
+    void SimpleFormat();
+    BOOL IsDescendantFrom( const SwSectionFmt* pSect ) const;
+    BOOL HasToBreak( const SwFrm* pFrm ) const;
+    void MergeNext( SwSectionFrm* pNxt );
+    //Zerlegt den pFrm umgebenden SectionFrm in zwei Teile,
+    //pFrm an den Anfang des 2. Teils
+    BOOL SplitSect( SwFrm* pFrm, BOOL bApres );
+    void DelEmpty( BOOL bRemove );  // wie Cut(), Follow-Verkettung wird aber mitgepflegt
+    BOOL IsToIgnore() const         // Keine Groesse, kein Inhalt, muss ignoriert werden
+    { return !Frm().Height() && !ContainsCntnt(); }
+    SwFtnContFrm* ContainsFtnCont( const SwFtnContFrm* pCont = NULL ) const;
+    BOOL Growable() const;
+    SwTwips _Shrink( SwTwips, BOOL bTst );
+    SwTwips _Grow  ( SwTwips, BOOL bTst );
+
+    // A sectionfrm has to maximize, if he has a follow or a ftncontainer at
+    // the end of the page. A superfluous follow will be ignored,
+    // if bCheckFollow is set.
+    BOOL ToMaximize( BOOL bCheckFollow ) const;
+    inline BOOL _ToMaximize() const
+        { if( !pSection ) return FALSE; return ToMaximize( FALSE ); }
+    BOOL MoveAllowed( const SwFrm* ) const;
+    BOOL CalcMinDiff( SwTwips& rMinDiff ) const;
+    // Uebergibt man kein bOverSize bzw. FALSE, so ist der Returnwert
+    // >0 fuer Undersized-Frames, ==0 sonst.
+    // Uebergibt man TRUE, so kann es auch einen negativen Returnwert geben,
+    // wenn der SectionFrm nicht vollstaendig ausgefuellt ist, was z.B. bei
+    // SectionFrm mit Follow meist vorkommt. Benoetigt wird dies im
+    // FormatWidthCols, um "Luft" aus den Spalten zu lassen.
+    long Undersize( BOOL bOverSize = FALSE );
+    // Groesse an die Umgebung anpassen
+    void _CheckClipping( BOOL bGrow, BOOL bMaximize );
+
+    void InvalidateFtnPos();
+    void CollectEndnotes( SwLayouter* pLayouter );
+    const SwSectionFmt* GetEndSectFmt() const
+        { if( IsEndnAtEnd() ) return _GetEndSectFmt(); return NULL; }
+
+    static void MoveCntntAndDelete( SwSectionFrm* pDel, BOOL bSave );
+
+    bool IsBalancedSection() const;
+
+    DECL_FIXEDMEMPOOL_NEWDEL(SwSectionFrm)
+};
+
+typedef SwSectionFrm* SwSectionFrmPtr;
+SV_DECL_PTRARR_SORT( SwDestroyList, SwSectionFrmPtr, 1, 5)
+
+inline const SwSectionFrm *SwSectionFrm::GetFollow() const
+{
+    return (const SwSectionFrm*)SwFlowFrm::GetFollow();
+}
+inline SwSectionFrm *SwSectionFrm::GetFollow()
+{
+    return (SwSectionFrm*)SwFlowFrm::GetFollow();
+}
+inline const SwCntntFrm *SwSectionFrm::FindLastCntnt( BYTE nMode ) const
+{
+    return ((SwSectionFrm*)this)->FindLastCntnt( nMode );
+}
+
+
+#endif  //_SECTFRM_HXX