LCOV - code coverage report
Current view: top level - sw/source/core/inc - tabfrm.hxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 40 0.0 %
Date: 2014-04-14 Functions: 0 29 0.0 %
Legend: Lines: hit not hit

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       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : #ifndef INCLUDED_SW_SOURCE_CORE_INC_TABFRM_HXX
      20             : #define INCLUDED_SW_SOURCE_CORE_INC_TABFRM_HXX
      21             : 
      22             : #include <tools/mempool.hxx>
      23             : #include "layfrm.hxx"
      24             : #include "flowfrm.hxx"
      25             : 
      26             : class SwTable;
      27             : class SwBorderAttrs;
      28             : class SwAttrSetChg;
      29             : 
      30             : /// SwTabFrm is one table in the document layout, containing rows (which contain cells).
      31             : class SwTabFrm: public SwLayoutFrm, public SwFlowFrm
      32             : {
      33             :     friend void CalcCntnt( SwLayoutFrm *pLay, bool bNoColl, bool bNoCalcFollow );
      34             : 
      35             :     // does the special treatment for _Get[Next|Prev]Leaf()
      36             :     using SwFrm::GetLeaf;
      37             :     SwLayoutFrm *GetLeaf( MakePageType eMakePage, sal_Bool bFwd );
      38             : 
      39             :     SwTable* pTable;
      40             : 
      41             :     sal_Bool bComplete          :1; //Eintrage als Repaint ohne das CompletePaint
      42             :                                     //der Basisklasse gesetzt werden muss. Damit
      43             :                                     //sollen unertraegliche Tabellen-Repaints
      44             :                                     //vermieden werden.
      45             :     sal_Bool bCalcLowers        :1; //Im MakeAll auf jedenfall auch fuer Stabilitaet
      46             :     //des Inhaltes sorgen.
      47             :     sal_Bool bLowersFormatted   :1;//Kommunikation zwischen MakeAll und Layact
      48             :     sal_Bool bLockBackMove      :1; //BackMove-Test hat der Master erledigt.
      49             :     sal_Bool bResizeHTMLTable   :1; //Resize des HTMLTableLayout rufen im MakeAll
      50             :     //Zur Optimierung, damit dies nicht im
      51             :     //CntntFrm::Grow gerufen werden muss, denn dann
      52             :     //wird es ggf. fuer jede Zelle gerufen #47483#
      53             :     sal_Bool bONECalcLowers     :1; //Primaer fuer die StarONE-SS. Beim MakeAll werden
      54             :     //die Cntnts auf jedenfall per Calc() formatiert.
      55             :     //es finden keine zusaetzlichen Invalidierungen
      56             :     //statt und dieser Weg kann auch kaum garantien
      57             :     //geben.
      58             : 
      59             :     sal_Bool bHasFollowFlowLine :1; // Means that the first line in the follow
      60             :                                 // is indented to contain content from a broken
      61             :                                 // cell
      62             :     sal_Bool bIsRebuildLastLine :1; // Means that currently the last line of the
      63             :                                 // TabFrame is rebuilded. In this case we
      64             :                                 // do not want any notification to the master
      65             :                                 // table
      66             :     sal_Bool bRestrictTableGrowth :1;       // Usually, the table may grow infinite,
      67             :                                         // because the table can be split in
      68             :                                         // SwTabFrm::MakeAll. In MakeAll, this
      69             :                                         // flag is set to indicate that the table
      70             :                                         // may only grow inside its upper. This
      71             :                                         // is necessary, in order to let the text
      72             :                                         // flow into the FollowFlowLine
      73             :     sal_Bool bRemoveFollowFlowLinePending :1;
      74             :     // #i26945#
      75             :     sal_Bool bConsiderObjsForMinCellHeight :1; // Usually, the floating screen objects
      76             :                                            // are considered on the calculation
      77             :                                            // for the minimal cell height.
      78             :                                            // For splitting table rows algorithm
      79             :                                            // it's needed not to consider floating
      80             :                                            // screen object for the preparation
      81             :                                            // of the re-calculation of the
      82             :                                            // last table row.
      83             :     // #i26945#
      84             :     sal_Bool bObjsDoesFit :1; // For splitting table rows algorithm, this boolean
      85             :                           // indicates, if the floating screen objects fits
      86             : 
      87             :     bool mbInRecalcLowerRow : 1;
      88             : 
      89             :     //Split() spaltet den Frm an der angegebenen Stelle, es wird ein
      90             :     //Follow erzeugt und aufgebaut und direkt hinter this gepastet.
      91             :     //Join() Holt sich den Inhalt aus dem Follow und vernichtet diesen.
      92             :     bool Split( const SwTwips nCutPos, bool bTryToSplit, bool bTableRowKeep );
      93             :     bool Join();
      94             : 
      95             :     void _UpdateAttr(
      96             :         const SfxPoolItem*,
      97             :         const SfxPoolItem*, sal_uInt8 &,
      98             :         SwAttrSetChg *pa = 0,
      99             :         SwAttrSetChg *pb = 0 );
     100             : 
     101             :     virtual bool ShouldBwdMoved( SwLayoutFrm *pNewUpper, bool bHead, bool &rReformat ) SAL_OVERRIDE;
     102             : 
     103             : protected:
     104             :     virtual void MakeAll() SAL_OVERRIDE;
     105             :     virtual void Format( const SwBorderAttrs *pAttrs = 0 ) SAL_OVERRIDE;
     106             :     virtual void Modify( const SfxPoolItem*, const SfxPoolItem* ) SAL_OVERRIDE;
     107             :         // only changes the Framesize, not the PrtArea size
     108             :     virtual SwTwips GrowFrm  ( SwTwips, sal_Bool bTst = sal_False, sal_Bool bInfo = sal_False ) SAL_OVERRIDE;
     109             : 
     110             : public:
     111             :     SwTabFrm( SwTable &, SwFrm* );  // calling Regist Flys always after creation _and_pasting!
     112             :     SwTabFrm( SwTabFrm & ); // _only_ for the creation of follows
     113             :     virtual ~SwTabFrm();
     114             : 
     115             :     void JoinAndDelFollows();   // for DelFrms of the TableNodes!
     116             : 
     117             :     // calls thr RegistFlys of the rows
     118             :     void RegistFlys();
     119             : 
     120             :     inline const SwTabFrm *GetFollow() const;
     121             :     inline       SwTabFrm *GetFollow();
     122             :     SwTabFrm* FindMaster( bool bFirstMaster = false ) const;
     123             : 
     124             :     virtual bool GetInfo( SfxPoolItem &rHnt ) const SAL_OVERRIDE;
     125             :     virtual void Paint( SwRect const&,
     126             :                         SwPrintData const*const pPrintData = NULL ) const SAL_OVERRIDE;
     127             :     virtual void CheckDirection( bool bVert ) SAL_OVERRIDE;
     128             : 
     129             :     virtual void Cut() SAL_OVERRIDE;
     130             :     virtual void Paste( SwFrm* pParent, SwFrm* pSibling = 0 ) SAL_OVERRIDE;
     131             : 
     132             :     virtual void Prepare( const PrepareHint ePrep = PREP_CLEAR,
     133             :                           const void *pVoid = 0, bool bNotify = true ) SAL_OVERRIDE;
     134             : 
     135             :                  SwCntntFrm *FindLastCntnt();
     136             :     inline const SwCntntFrm *FindLastCntnt() const;
     137             : 
     138           0 :     const SwTable *GetTable() const { return pTable; }
     139           0 :           SwTable *GetTable()       { return pTable; }
     140             : 
     141           0 :     sal_Bool IsComplete()  { return bComplete; }
     142           0 :     void SetComplete() { bComplete = sal_True; }
     143           0 :     void ResetComplete() { bComplete = sal_False; }
     144             : 
     145           0 :     sal_Bool IsLowersFormatted() const      { return bLowersFormatted; }
     146           0 :     void SetLowersFormatted( sal_Bool b )   { bLowersFormatted = b;    }
     147             : 
     148           0 :     void SetCalcLowers()        { bCalcLowers = sal_True;      } // use rarely
     149           0 :     void SetResizeHTMLTable()   { bResizeHTMLTable = sal_True; } // same
     150           0 :     void SetONECalcLowers()     { bONECalcLowers = sal_True;   }
     151             : 
     152             :     // Start: New stuff for breaking table rows
     153             : 
     154           0 :     sal_Bool HasFollowFlowLine() const { return bHasFollowFlowLine; }
     155           0 :     void SetFollowFlowLine( sal_Bool bNew ) { bHasFollowFlowLine = bNew; }
     156             :     //return the SwTabFrm (if any) that this SwTabFrm is a follow flow line for
     157             :     SwTabFrm* GetFollowFlowLineFor();
     158             : 
     159           0 :     sal_Bool IsRebuildLastLine() const { return bIsRebuildLastLine; }
     160           0 :     void SetRebuildLastLine( sal_Bool bNew ) { bIsRebuildLastLine = bNew; }
     161             : 
     162           0 :     sal_Bool IsRestrictTableGrowth() const { return bRestrictTableGrowth; }
     163           0 :     void SetRestrictTableGrowth( sal_Bool bNew ) { bRestrictTableGrowth = bNew; }
     164             : 
     165           0 :     sal_Bool IsRemoveFollowFlowLinePending() const { return bRemoveFollowFlowLinePending; }
     166           0 :     void SetRemoveFollowFlowLinePending( sal_Bool bNew ) { bRemoveFollowFlowLinePending = bNew; }
     167             : 
     168           0 :     bool IsInRecalcLowerRow() const
     169             :     {
     170           0 :         return mbInRecalcLowerRow;
     171             :     }
     172           0 :     void SetInRecalcLowerRow( bool bNew )
     173             :     {
     174           0 :         mbInRecalcLowerRow = bNew;
     175           0 :     }
     176             : 
     177             :     // #i26945#
     178           0 :     sal_Bool IsConsiderObjsForMinCellHeight() const
     179             :     {
     180           0 :         return bConsiderObjsForMinCellHeight;
     181             :     }
     182           0 :     void SetConsiderObjsForMinCellHeight( sal_Bool _bNewConsiderObjsForMinCellHeight )
     183             :     {
     184           0 :         bConsiderObjsForMinCellHeight = _bNewConsiderObjsForMinCellHeight;
     185           0 :     }
     186             : 
     187             :     // #i26945#
     188           0 :     sal_Bool DoesObjsFit() const
     189             :     {
     190           0 :         return bObjsDoesFit;
     191             :     }
     192           0 :     void SetDoesObjsFit( sal_Bool _bNewObjsDoesFit )
     193             :     {
     194           0 :         bObjsDoesFit = _bNewObjsDoesFit;
     195           0 :     }
     196             : 
     197             :     bool RemoveFollowFlowLine();
     198             : 
     199             :     // End: New stuff for breaking table rows
     200             : 
     201             :     sal_Bool CalcFlyOffsets(
     202             :         SwTwips& rUpper,
     203             :         long& rLeftOffset,
     204             :         long& rRightOffset ) const;
     205             : 
     206             :     SwTwips CalcHeightOfFirstContentLine() const;
     207             : 
     208             :     bool IsInHeadline( const SwFrm& rFrm ) const;
     209             :     SwRowFrm* GetFirstNonHeadlineRow() const;
     210             : 
     211             :     bool IsLayoutSplitAllowed() const;
     212             : 
     213             :     // #i29550#
     214             :     bool IsCollapsingBorders() const;
     215             : 
     216             :     sal_uInt16 GetBottomLineSize() const;
     217             : 
     218             :     virtual void dumpAsXmlAttributes(xmlTextWriterPtr writer) SAL_OVERRIDE;
     219             : 
     220           0 :     DECL_FIXEDMEMPOOL_NEWDEL(SwTabFrm)
     221             : };
     222             : 
     223           0 : inline const SwCntntFrm *SwTabFrm::FindLastCntnt() const
     224             : {
     225           0 :     return ((SwTabFrm*)this)->FindLastCntnt();
     226             : }
     227             : 
     228           0 : inline const SwTabFrm *SwTabFrm::GetFollow() const
     229             : {
     230           0 :     return (const SwTabFrm*)SwFlowFrm::GetFollow();
     231             : }
     232           0 : inline SwTabFrm *SwTabFrm::GetFollow()
     233             : {
     234           0 :     return (SwTabFrm*)SwFlowFrm::GetFollow();
     235             : }
     236             : 
     237             : #endif // INCLUDED_SW_SOURCE_CORE_INC_TABFRM_HXX
     238             : 
     239             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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