/* -*- 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 .
*/ #ifndef INCLUDED_SW_INC_HINTS_HXX #define INCLUDED_SW_INC_HINTS_HXX
class SwFormat; class SwTable; class SwNode; class SwNodes; class SwPageFrame; class SwFrame; class SwTextNode; class SwTextFormatColl; class SwFrameFormat; class SwTableBox; class SwTableBoxFormat; class SwTableLine; class SwTableLineFormat; class SwAttrSetChg; class SwUpdateAttr;
// Base class for all Message-Hints: // "Overhead" of SfxPoolItem is handled here class SwMsgPoolItem final : public SfxPoolItem
{ public:
DECLARE_ITEM_TYPE_FUNCTION(SwMsgPoolItem)
SwMsgPoolItem( sal_uInt16 nWhich );
/** * SwFormatChg is sent when a format has changed to another format.
*/ class SwFormatChangeHint final : public SfxHint
{ public:
SwFormat *m_pOldFormat;
SwFormat *m_pNewFormat;
SwFormatChangeHint(SwFormat* pOldFormat, SwFormat* pNewFormat)
: SfxHint(SfxHintId::SwFormatChange), m_pOldFormat(pOldFormat), m_pNewFormat(pNewFormat) {}
};
namespace sw {
/// text is moved into pDestNode class MoveText final : public SfxHint
{ public:
SwTextNode * pDestNode;
sal_Int32 nDestStart;
sal_Int32 nSourceStart;
sal_Int32 nLen;
/** DocPosUpdate is sent to signal that only the frames from or to a specified document-global position
have to be updated. At the moment this is only needed when updating pagenumber fields. */ class DocPosUpdate final : public SfxHint
{ public: const SwTwips m_nDocPos;
DocPosUpdate(const SwTwips nDocPos)
: SfxHint(SfxHintId::SwDocPosUpdate)
, m_nDocPos(nDocPos)
{};
}; class DocPosUpdateAtIndex final : public SfxHint
{ public: const SwTwips m_nDocPos; const SwTextNode& m_rNode; const sal_uInt32 m_nIndex;
DocPosUpdateAtIndex(const SwTwips nDocPos, const SwTextNode& rNode, sal_uInt32 nIndex)
: SfxHint(SfxHintId::SwDocPosUpdateAtIndex)
, m_nDocPos(nDocPos)
, m_rNode(rNode)
, m_nIndex(nIndex)
{};
}; class CondCollCondChg final : public SfxHint
{ public: const SwTextFormatColl& m_rColl;
CondCollCondChg(const SwTextFormatColl& rColl) : SfxHint(SfxHintId::SwCondCollCondChg), m_rColl(rColl) {};
};
class GrfRereadAndInCacheHint final : public SfxHint
{ public:
GrfRereadAndInCacheHint() : SfxHint(SfxHintId::SwGrfRereadAndInCache) {}
};
class PreGraphicArrivedHint final : public SfxHint
{ public:
PreGraphicArrivedHint() : SfxHint(SfxHintId::SwPreGraphicArrived) {}
};
class PostGraphicArrivedHint final : public SfxHint
{ public:
PostGraphicArrivedHint() : SfxHint(SfxHintId::SwPostGraphicArrived) {}
};
class GraphicPieceArrivedHint final : public SfxHint
{ public:
GraphicPieceArrivedHint() : SfxHint(SfxHintId::SwGraphicPieceArrived) {}
};
class LinkedGraphicStreamArrivedHint final : public SfxHint
{ public:
LinkedGraphicStreamArrivedHint() : SfxHint(SfxHintId::SwLinkedGraphicStreamArrived) {}
};
class MoveTableLineHint final : public SfxHint
{ public: const SwFrameFormat& m_rNewFormat; const SwTableLine& m_rTableLine;
MoveTableLineHint(const SwFrameFormat& rNewFormat, const SwTableLine& rTableLine)
: SfxHint(SfxHintId::SwMoveTableLine), m_rNewFormat(rNewFormat), m_rTableLine(rTableLine) {};
};
class MoveTableBoxHint final : public SfxHint
{ public: const SwFrameFormat& m_rNewFormat; const SwTableBox& m_rTableBox;
MoveTableBoxHint(const SwFrameFormat& rNewFormat, const SwTableBox& rTableBox)
: SfxHint(SfxHintId::SwMoveTableBox), m_rNewFormat(rNewFormat), m_rTableBox(rTableBox) {};
};
class DocumentDyingHint final : public SfxHint
{ public:
DocumentDyingHint() : SfxHint(SfxHintId::SwDocumentDying) {}
};
class TableLineFormatChanged final : public SfxHint
{ public: const SwTableLineFormat& m_rNewFormat; const SwTableLine& m_rTabLine;
TableLineFormatChanged(const SwTableLineFormat& rNewFormat, const SwTableLine& rTabLine)
: SfxHint(SfxHintId::SwTableLineFormatChanged), m_rNewFormat(rNewFormat), m_rTabLine(rTabLine) {};
}; class TableBoxFormatChanged final : public SfxHint
{ public: const SwTableBoxFormat& m_rNewFormat; const SwTableBox& m_rTableBox;
TableBoxFormatChanged(const SwTableBoxFormat& rNewFormat, const SwTableBox& rTableBox)
: SfxHint(SfxHintId::SwTableBoxFormatChanged), m_rNewFormat(rNewFormat), m_rTableBox(rTableBox) {};
}; class NameChanged final : public SfxHint
{ public: const UIName m_sOld; const UIName m_sNew;
NameChanged(const UIName& rOld, const UIName& rNew) : SfxHint(SfxHintId::SwNameChanged), m_sOld(rOld), m_sNew(rNew) {};
}; class TitleChanged final : public SfxHint
{ public: const OUString m_sOld; const OUString m_sNew;
TitleChanged(const OUString& rOld, const OUString& rNew) : SfxHint(SfxHintId::SwTitleChanged), m_sOld(rOld), m_sNew(rNew) {};
}; class DescriptionChanged final : public SfxHint
{ public:
DescriptionChanged() : SfxHint(SfxHintId::SwDescriptionChanged) {}
}; class SectionHidden final: public SfxHint
{ public: constbool m_isHidden;
SectionHidden(constbool isHidden = true) : SfxHint(SfxHintId::SwSectionHidden), m_isHidden(isHidden) {};
}; class TableHeadingChange final: public SfxHint
{ public:
TableHeadingChange() : SfxHint(SfxHintId::SwTableHeadingChange) {};
}; class VirtPageNumHint final: public SfxHint
{ const SwPageFrame* m_pPage; const SwPageFrame* m_pOrigPage; const SwFrame* m_pFrame; bool m_bFound; /** Multiple attributes can be attached to a single paragraph / table
The frame, in the end, has to decide which attribute takes effect and which physical page it involves */ public:
VirtPageNumHint(const SwPageFrame* pPg); const SwPageFrame* GetPage() const
{ return m_pPage; } const SwPageFrame* GetOrigPage() const
{ return m_pOrigPage; } const SwFrame* GetFrame() const
{ return m_pFrame; } void SetInfo(const SwPageFrame* pPg, const SwFrame *pF)
{ m_pFrame = pF; m_pPage = pPg; } void SetFound()
{
assert(!m_bFound);
m_bFound = true;
} bool IsFound()
{ return m_bFound; }
}; class AutoFormatUsedHint final : public SfxHint
{ bool& m_isUsed; const SwNodes& m_rNodes; public:
AutoFormatUsedHint(bool& isUsed, const SwNodes& rNodes) : SfxHint(SfxHintId::SwAutoFormatUsedHint), m_isUsed(isUsed), m_rNodes(rNodes) {} void SetUsed() const { m_isUsed = true; } void CheckNode(const SwNode*) const;
}; class RemoveUnoObjectHint final : public SfxHint
{ public: const BroadcasterMixin* m_pObject;
RemoveUnoObjectHint(const BroadcasterMixin* pObject) : SfxHint(SfxHintId::SwRemoveUnoObject), m_pObject(pObject) {}
}; class PrintHiddenParaHint final : public SfxHint
{ public:
PrintHiddenParaHint() : SfxHint(SfxHintId::SwHiddenParaPrint) {}
}; class AttrSetChangeHint final : public SfxHint
{ public: const SwAttrSetChg* m_pOld; const SwAttrSetChg* m_pNew;
AttrSetChangeHint(const SwAttrSetChg* pOld, const SwAttrSetChg* pNew) : SfxHint(SfxHintId::SwAttrSetChange), m_pOld(pOld), m_pNew(pNew) {}
}; class ObjectDyingHint final : public SfxHint
{ public:
SwModify* m_pDying;
ObjectDyingHint(SwModify* pDead) : SfxHint(SfxHintId::SwObjectDying), m_pDying(pDead) {}
}; class UpdateAttrHint final : public SfxHint
{ public: const SwUpdateAttr* m_pOld; const SwUpdateAttr* m_pNew;
UpdateAttrHint(const SwUpdateAttr* pOld, const SwUpdateAttr* pNew) : SfxHint(SfxHintId::SwUpdateAttr), m_pOld(pOld), m_pNew(pNew) {}
};
} // namespace sw
class SwUpdateAttr final
{ private:
sal_Int32 m_nStart;
sal_Int32 m_nEnd;
sal_uInt16 m_nWhichAttr;
std::vector<sal_uInt16> m_aWhichFmtAttrs; // attributes changed inside RES_TXTATR_AUTOFMT
/// SwTableFormulaUpdate is sent when the table has to be newly calculated or when a table itself is merged or split enum TableFormulaUpdateFlags { TBL_CALC = 0,
TBL_BOXNAME,
TBL_BOXPTR,
TBL_RELBOXNAME,
TBL_MERGETBL,
TBL_SPLITTBL
}; class SwTableFormulaUpdate final
{ public: const SwTable* m_pTable; ///< Pointer to the current table union { const SwTable* pDelTable; ///< Merge: Pointer to the table to be removed const UIName* pNewTableNm; ///< Split: the name of the new table
} m_aData;
sal_uInt16 m_nSplitLine; ///< Split: from this BaseLine on will be split
TableFormulaUpdateFlags m_eFlags; bool m_bModified : 1; bool m_bBehindSplitLine : 1;
/** Is sent if a table should be recalculated */
SwTableFormulaUpdate( const SwTable* );
};
/* * SwAttrSetChg is sent when something has changed in the SwAttrSet rTheChgdSet. * 2 Hints are always sent, the old and the new items in the rTheChgdSet.
*/ class SwAttrSetChg final
{ bool m_bDelSet;
SwAttrSet* m_pChgSet; ///< what has changed const SwAttrSet* m_pTheChgdSet; ///< is only used to compare public:
SwAttrSetChg( const SwAttrSet& rTheSet, SwAttrSet& rSet );
SwAttrSetChg( const SwAttrSetChg& );
~SwAttrSetChg();
/// What has changed const SwAttrSet* GetChgSet() const { return m_pChgSet; }
SwAttrSet* GetChgSet() { return m_pChgSet; }
/// Where it has changed const SwAttrSet* GetTheChgdSet() const { return m_pTheChgdSet; }
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