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office-gobmx/include/svx/svdotable.hxx
Noel Grandin eec42f0dbc pass OutlinerParaObject around by value 
since it uses o3tl::cow_wrapper, so it is really just a wrapper
around a pointer, no point in allocating it on the heap

Remove assert in SdrText::SetOutlinerParaObject, which was
bogus anyhow, because it was comparing pointers, not deep equality.
And since we are now being more efficient and avoiding
copying of the internal data in OutlinerParaObject, we hit
this assert.

Change-Id: I6dbfaab5ee2ca05b2001baf63110041e469df9c5
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120510
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2021-08-16 12:07:15 +02:00

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/* -*- 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 .
*/
#pragma once
#include <com/sun/star/text/WritingMode.hpp>
#include <com/sun/star/container/XIndexAccess.hpp>
#include <com/sun/star/table/XTable.hpp>
#include <rtl/ref.hxx>
#include <svx/svdotext.hxx>
#include <svx/svxdllapi.h>
#include <boost/property_tree/ptree_fwd.hpp>
class SvStream;
class SfxStyleSheet;
class SdrUndoAction;
namespace sdr::contact {
class ViewContactOfTableObj;
}
namespace sdr::table {
class TableLayouter;
struct ImplTableShadowPaintInfo;
#ifndef CellRef
class Cell;
typedef rtl::Reference< Cell > CellRef;
#endif
/// SdrTableHitKind
enum class TableHitKind
{
NONE,
Cell,
CellTextArea,
HorizontalBorder,
VerticallBorder
};
struct CellPos
{
sal_Int32 mnCol;
sal_Int32 mnRow;
CellPos() : mnCol( 0 ), mnRow( 0 ) {}
CellPos( sal_Int32 nCol, sal_Int32 nRow ) { mnCol = nCol; mnRow = nRow; }
bool operator==( const CellPos& r ) const { return (r.mnCol == mnCol) && (r.mnRow == mnRow); }
bool operator!=( const CellPos& r ) const { return (r.mnCol != mnCol) || (r.mnRow != mnRow); }
};
/// TableStyleSettings
struct TableStyleSettings
{
bool mbUseFirstRow;
bool mbUseLastRow;
bool mbUseFirstColumn;
bool mbUseLastColumn;
bool mbUseRowBanding;
bool mbUseColumnBanding;
TableStyleSettings();
TableStyleSettings( const TableStyleSettings& rStyle );
TableStyleSettings& operator=(const TableStyleSettings& rStyle);
bool operator==( const TableStyleSettings& r ) const;
};
/// SdrTableObj
class SdrTableObjImpl;
class SVXCORE_DLLPUBLIC SdrTableObj final : public ::SdrTextObj
{
friend class Cell;
friend class SdrTableObjImpl;
// protected destructor
virtual ~SdrTableObj() override;
public:
SdrTableObj(SdrModel& rSdrModel);
// Copy constructor
SdrTableObj(SdrModel& rSdrModel, SdrTableObj const & rSource);
SdrTableObj(
SdrModel& rSdrModel,
const ::tools::Rectangle& rNewRect,
sal_Int32 nColumns,
sal_Int32 nRows);
// helper to limit existing TableModel to a given selection
void CropTableModelToSelection(const CellPos& rStart, const CellPos& rEnd);
// Table stuff
void DistributeColumns( sal_Int32 nFirstColumn, sal_Int32 nLastColumn, const bool bOptimize, const bool bMinimize );
void DistributeRows( sal_Int32 nFirstRow, sal_Int32 nLastRow, const bool bOptimize, const bool bMinimize );
css::uno::Reference< css::table::XTable > getTable() const;
bool isValid( const sdr::table::CellPos& rPos ) const;
static CellPos getFirstCell();
CellPos getLastCell() const;
CellPos getLeftCell( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getRightCell( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getUpCell( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getDownCell( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getPreviousCell( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getNextCell( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getPreviousRow( const CellPos& rPos, bool bEdgeTravel ) const;
CellPos getNextRow( const CellPos& rPos, bool bEdgeTravel ) const;
void createCell( sdr::table::CellRef& xCell );
const sdr::table::TableStyleSettings& getTableStyleSettings() const;
void setTableStyleSettings( const sdr::table::TableStyleSettings& rStyle );
TableHitKind CheckTableHit( const Point& rPos, sal_Int32& rnX, sal_Int32& rnY, const sal_uInt16 aTol = 0 ) const;
void uno_lock();
void uno_unlock();
/** The active table has the focus or is currently edited */
const sdr::table::CellRef& getActiveCell() const;
void setActiveCell( const sdr::table::CellPos& rPos );
void getActiveCellPos( sdr::table::CellPos& rPos ) const;
sal_Int32 getColumnCount() const;
sal_Int32 getRowCount() const;
bool createTableEdgesJson(boost::property_tree::ptree & rJsonRoot);
void changeEdge(bool bHorizontal, int nEdge, sal_Int32 nOffset);
void getCellBounds( const sdr::table::CellPos& rPos, ::tools::Rectangle& rCellRect );
const SfxItemSet& GetActiveCellItemSet() const;
void setTableStyle( const css::uno::Reference< css::container::XIndexAccess >& xAutoFormatStyle );
const css::uno::Reference< css::container::XIndexAccess >& getTableStyle() const;
// Text stuff
/** Returns the currently active text */
virtual SdrText* getActiveText() const override;
/** Returns the nth available text */
virtual SdrText* getText( sal_Int32 nIndex ) const override;
/** Returns the number of texts available for this object */
virtual sal_Int32 getTextCount() const override;
/** Changes the current active text */
virtual void setActiveText( sal_Int32 nIndex ) override;
/** Returns the index of the text that contains the given point or -1 */
virtual sal_Int32 CheckTextHit(const Point& rPnt) const override;
// #i121917#
virtual bool HasText() const override;
bool IsTextEditActive() const { return mpEditingOutliner != nullptr; }
bool IsTextEditActive( const sdr::table::CellPos& rPos );
/** Returns true only if we are in edit mode and the user actually changed anything */
virtual bool IsReallyEdited() const override;
/** At the same time, we set the text in the outliner (if applicable the EditOutliners')
* as well as the PaperSize
*/
void TakeTextRect( const sdr::table::CellPos& rPos, SdrOutliner& rOutliner, ::tools::Rectangle& rTextRect, bool bNoEditText, ::tools::Rectangle* pAnchorRect ) const;
virtual void TakeTextRect( SdrOutliner& rOutliner, tools::Rectangle& rTextRect, bool bNoEditText, tools::Rectangle* pAnchorRect, bool bLineWidth = true ) const override;
void TakeTextAnchorRect(const sdr::table::CellPos& rPos, ::tools::Rectangle& rAnchorRect ) const;
virtual void TakeTextAnchorRect(::tools::Rectangle& rAnchorRect) const override;
virtual bool IsAutoGrowHeight() const override;
virtual bool IsAutoGrowWidth() const override;
virtual bool IsFontwork() const override;
virtual void TakeObjInfo(SdrObjTransformInfoRec& rInfo) const override;
virtual SdrObjKind GetObjIdentifier() const override;
virtual void SetChanged() override;
virtual bool AdjustTextFrameWidthAndHeight(tools::Rectangle& rR, bool bHgt = true, bool bWdt = true) const override;
virtual bool AdjustTextFrameWidthAndHeight() override;
virtual OUString TakeObjNameSingul() const override;
virtual OUString TakeObjNamePlural() const override;
virtual SdrTableObj* CloneSdrObject(SdrModel& rTargetModel) const override;
virtual void RecalcSnapRect() override;
virtual const tools::Rectangle& GetSnapRect() const override;
virtual void NbcSetSnapRect(const tools::Rectangle& rRect) override;
virtual const tools::Rectangle& GetLogicRect() const override;
virtual void NbcSetLogicRect(const tools::Rectangle& rRect) override;
virtual void AdjustToMaxRect( const tools::Rectangle& rMaxRect, bool bShrinkOnly = false ) override;
virtual sal_uInt32 GetHdlCount() const override;
virtual void AddToHdlList(SdrHdlList& rHdlList) const override;
// Special drag methods
virtual bool hasSpecialDrag() const override;
virtual bool beginSpecialDrag(SdrDragStat& rDrag) const override;
virtual bool applySpecialDrag(SdrDragStat& rDrag) override;
virtual basegfx::B2DPolyPolygon getSpecialDragPoly(const SdrDragStat& rDrag) const override;
virtual bool BegCreate(SdrDragStat& rStat) override;
virtual bool MovCreate(SdrDragStat& rStat) override;
virtual bool EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) override;
virtual bool BckCreate(SdrDragStat& rStat) override;
virtual void BrkCreate(SdrDragStat& rStat) override;
virtual basegfx::B2DPolyPolygon TakeCreatePoly(const SdrDragStat& rDrag) const override;
virtual PointerStyle GetCreatePointer() const override;
virtual void NbcMove(const Size& rSiz) override;
virtual void NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) override;
virtual bool BegTextEdit(SdrOutliner& rOutl) override;
virtual void EndTextEdit(SdrOutliner& rOutl) override;
virtual void TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, tools::Rectangle* pViewInit, tools::Rectangle* pViewMin) const override;
void TakeTextEditArea(const sdr::table::CellPos& rPos, Size* pPaperMin, Size* pPaperMax, tools::Rectangle* pViewInit, tools::Rectangle* pViewMin) const;
virtual EEAnchorMode GetOutlinerViewAnchorMode() const override;
virtual void NbcSetOutlinerParaObject(std::optional<OutlinerParaObject> pTextObject) override;
virtual OutlinerParaObject* GetOutlinerParaObject() const override;
virtual void NbcReformatText() override;
virtual bool IsVerticalWriting() const override;
virtual void SetVerticalWriting(bool bVertical) override;
css::text::WritingMode GetWritingMode() const;
/// Add an undo action that should be on the undo stack after ending text edit.
void AddUndo(SdrUndoAction* pUndo);
/// Next time layouting would be done, skip it (to layout at the end of multiple actions).
void SetSkipChangeLayout(bool bSkipChangeLayout);
virtual void onEditOutlinerStatusEvent( EditStatus* pEditStatus ) override;
virtual void dumpAsXml(xmlTextWriterPtr pWriter) const override;
private:
void init( sal_Int32 nColumns, sal_Int32 nRows );
virtual std::unique_ptr<sdr::properties::BaseProperties> CreateObjectSpecificProperties() override;
virtual std::unique_ptr<sdr::contact::ViewContact> CreateObjectSpecificViewContact() override;
virtual std::unique_ptr<SdrObjGeoData> NewGeoData() const override;
virtual void SaveGeoData(SdrObjGeoData& rGeo) const override;
virtual void RestoreGeoData(const SdrObjGeoData& rGeo) override;
SdrOutliner* GetCellTextEditOutliner( const sdr::table::Cell& rCell ) const;
// For the ViewContactOfTableObj to build the primitive representation, it is necessary to access the
// TableLayouter for position and attribute information
friend class sdr::contact::ViewContactOfTableObj;
const TableLayouter& getTableLayouter() const;
tools::Rectangle maLogicRect;
rtl::Reference<SdrTableObjImpl> mpImpl;
};
/** Hack for clipboard with calc and writer, export and import table content as rtf table */
SVX_DLLPUBLIC void ExportAsRTF( SvStream& rStrm, SdrTableObj& rObj );
SVX_DLLPUBLIC void ImportAsRTF( SvStream& rStrm, SdrTableObj& rObj );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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