/* -*- 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_CRSRSH_HXX #define INCLUDED_SW_INC_CRSRSH_HXX #include #include #include #include #include #include "IShellCursorSupplier.hxx" #include "swdllapi.h" #include "docary.hxx" #include "swtypes.hxx" #include "viewsh.hxx" #include "calbck.hxx" #include "cshtyp.hxx" #include "crstate.hxx" #include "toxe.hxx" #include "tblsel.hxx" #include "viscrs.hxx" #include "node.hxx" #include "IDocumentMarkAccess.hxx" class SfxItemSet; class SfxPoolItem; class SwContentFrame; class SwCursorShell; class SwCursor; class SwField; class SwFieldType; class SwFormat; class SwFormatField; class SwNodeIndex; class SwPaM; class SwShellCursor; class SwShellTableCursor; class SwTableNode; class SwTextFormatColl; class SwVisibleCursor; class SwTextINetFormat; class SwFormatINetFormat; class SwTextAttr; class SwTableBox; class SwTOXMark; class SwRangeRedline; class SwBlockCursor; class SwContentNode; class SwPostItField; class SwTextField; struct SwPosition; namespace i18nutil { struct SearchOptions2; } namespace com { namespace sun { namespace star { namespace text { class XTextRange; }}}} namespace com { namespace sun { namespace star { namespace container { class XStringKeyMap; }}}} // enum and struct to get information via the Doc-Position enum class IsAttrAtPos { NONE = 0x0000, Field = 0x0001, ClickField = 0x0002, Ftn = 0x0004, InetAttr = 0x0008, TableBoxFml = 0x0010, Redline = 0x0020, Outline = 0x0040, ToxMark = 0x0080, RefMark = 0x0100, NumLabel = 0x0200, ContentCheck = 0x0400, SmartTag = 0x0800, FormControl = 0x1000 #ifdef DBG_UTIL ,CurrAttrs = 0x2000 ///< only for debugging ,TableBoxValue = 0x4000 ///< only for debugging #endif }; namespace o3tl { template<> struct typed_flags : is_typed_flags {}; } struct SwContentAtPos { IsAttrAtPos eContentAtPos; union { const SwField* pField; const SfxPoolItem* pAttr; const SwRangeRedline* pRedl; SwContentNode * pNode; const sw::mark::IFieldmark* pFieldmark; } aFnd; int nDist; OUString sStr; const SwTextAttr* pFndTextAttr; SwContentAtPos( IsAttrAtPos eGetAtPos ) : eContentAtPos( eGetAtPos ) { aFnd.pField = nullptr; pFndTextAttr = nullptr; nDist = 0; // #i23726# } bool IsInProtectSect() const; bool IsInRTLText() const; }; // return values of SetCursor (can be combined via ||) const int CRSR_POSOLD = 0x01, // cursor stays at old position CRSR_POSCHG = 0x02; // position changed by the layout /// Helperfunction to resolve backward references in regular expressions OUString *ReplaceBackReferences( const i18nutil::SearchOptions2& rSearchOpt, SwPaM* pPam ); class SW_DLLPUBLIC SwCursorShell : public SwViewShell , public SwModify , public ::sw::IShellCursorSupplier { friend class SwCallLink; friend class SwVisibleCursor; friend class SwSelPaintRects; // requires the Cursor as InternalCursor friend bool GetAutoSumSel( const SwCursorShell&, SwCellFrames& ); public: /** for calling UpdateCursor */ enum CursorFlag { UPDOWN = (1 << 0), ///< keep Up/Down on columns SCROLLWIN = (1 << 1), ///< scroll window CHKRANGE = (1 << 2), ///< check overlapping PaMs READONLY = (1 << 3) ///< make visible in spite of Readonly }; private: SwRect m_aCharRect; ///< Char-SRectangle on which the cursor is located Point m_aCursorHeight; ///< height & offset from visible Cursor Point m_aOldRBPos; ///< Right/Bottom of last VisArea // (used in Invalidate by Cursor) Link m_aFlyMacroLnk; /**< Link will be called, if the Cursor is set into a fly. A macro can then be called */ Link m_aChgLnk; /**< link will be called by every attribute/ format changes at cursor position.*/ Link m_aGrfArrivedLnk; ///< Link calls to UI if a graphic is arrived SwShellCursor* m_pCurrentCursor; ///< current cursor SwShellCursor* m_pStackCursor; ///< stack for the cursor SwVisibleCursor *m_pVisibleCursor; ///< the visible cursor SwBlockCursor *m_pBlockCursor; ///< interface of cursor for block (=rectangular) selection SwShellTableCursor* m_pTableCursor; /**< table Cursor; only in tables when the selection lays over 2 columns */ SwNodeIndex* m_pBoxIdx; ///< for recognizing of the changed SwTableBox* m_pBoxPtr; ///< table row long m_nUpDownX; /**< try to move the cursor on up/down always in the same column */ long m_nLeftFramePos; sal_uLong m_nAktNode; // save CursorPos at Start-Action sal_Int32 m_nAktContent; SwNodeType m_nAktNdTyp; /* * Via the Method SttCursorMove and EndCursorMove this counter gets * incremented/decremented. As long as the counter is inequal to 0, the * current Cursor gets no update. This way, "complicated" cursor movements * (via Find()) can be realised. */ sal_uInt16 m_nCursorMove; CursorMoveState m_eMvState; ///< Status for Cursor-Travelling - GetCursorOfst OUString m_sMarkedListId; int m_nMarkedListLevel; bool m_bHasFocus : 1; ///< Shell is "active" in a window bool m_bSVCursorVis : 1; ///< SV-Cursor visible/invisible bool m_bChgCallFlag : 1; ///< attribute change inside Start- and EndAction bool m_bVisPortChgd : 1; ///< in VisPortChg-Call // (used in Invalidate by the Cursor) bool m_bCallChgLnk : 1; ///< flag for derived classes // true -> call ChgLnk // access only via SwChgLinkFlag bool m_bAllProtect : 1; ///< Flag for areas // true -> everything protected / hidden bool m_bInCMvVisportChgd : 1; ///< Flag for CursorMoves // true -> view was moved bool m_bGCAttr : 1; // true -> non expanded attributes exist. bool m_bIgnoreReadonly : 1; // true -> make the cursor visible on next // EndAction in spite of Readonly bool m_bSelTableCells : 1; // true -> select cells over the InputWin bool m_bAutoUpdateCells : 1; // true -> autoformat cells bool m_bBasicHideCursor : 1; // true -> HideCursor from Basic bool m_bSetCursorInReadOnly : 1;// true -> Cursor is allowed in ReadOnly-Areas bool m_bOverwriteCursor : 1; // true -> show Overwrite Cursor bool m_bMacroExecAllowed : 1; SwFrame* m_oldColFrame; SAL_DLLPRIVATE void UpdateCursor( sal_uInt16 eFlags = SwCursorShell::SCROLLWIN|SwCursorShell::CHKRANGE, bool bIdleEnd = false ); SAL_DLLPRIVATE void MoveCursorToNum(); SAL_DLLPRIVATE void ParkPams( SwPaM* pDelRg, SwShellCursor** ppDelRing ); /** Mark a certain list level of a certain list levels of a certain lists are marked now @param sListId list Id of the list whose level is marked @param nLevel to be marked list level An empty sListId denotes that no level of a list is marked. */ SAL_DLLPRIVATE void MarkListLevel( const OUString& sListId, const int nLevel ); // private method(s) accessed from public inline method(s) must be exported. bool LeftRight( bool, sal_uInt16, sal_uInt16, bool ); SAL_DLLPRIVATE bool UpDown( bool, sal_uInt16 ); SAL_DLLPRIVATE bool LRMargin( bool, bool bAPI = false ); SAL_DLLPRIVATE bool IsAtLRMargin( bool, bool bAPI = false ) const; SAL_DLLPRIVATE SvxFrameDirection GetTextDirection( const Point* pPt = nullptr ) const; SAL_DLLPRIVATE bool isInHiddenTextFrame(SwShellCursor* pShellCursor); typedef bool (SwCursor:: *FNCursor)(); SAL_DLLPRIVATE bool CallCursorFN( FNCursor ); SAL_DLLPRIVATE const SwRangeRedline* GotoRedline_( SwRedlineTable::size_type nArrPos, bool bSelect ); protected: inline SwMoveFnCollection const & MakeFindRange( SwDocPositions, SwDocPositions, SwPaM* ) const; /* * Compare-Method for the StackCursor and the current Cursor. * The Methods return -1, 0, 1 for lower, equal, greater. */ int CompareCursorStackMkCurrPt() const; bool SelTableRowOrCol( bool bRow, bool bRowSimple = false ); bool SetInFrontOfLabel( bool bNew ); void RefreshBlockCursor(); /** Updates the marked list level according to the cursor. */ SAL_DLLPRIVATE void UpdateMarkedListLevel(); protected: virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew) override; public: SwCursorShell( SwDoc& rDoc, vcl::Window *pWin, const SwViewOption *pOpt ); // disguised copy constructor SwCursorShell( SwCursorShell& rShell, vcl::Window *pWin ); virtual ~SwCursorShell() override; // create new cursor and append the old one virtual SwPaM & CreateNewShellCursor() override; virtual SwPaM & GetCurrentShellCursor() override; SwPaM * CreateCursor(); ///< delete the current cursor and make the following into the current void DestroyCursor(); ///< transform TableCursor to normal cursor, nullify Tablemode void TableCursorToCursor(); ///< enter block mode, change normal cursor into block cursor void CursorToBlockCursor(); ///< leave block mode, change block cursor into normal cursor void BlockCursorToCursor(); // SelAll() selects the document body content // if ExtendedSelect() is called afterwards, the whole nodes array is selected // only for usage in special cases allowed! void ExtendedSelectAll(bool bFootnotes = true); /// If ExtendedSelectAll() was called and selection didn't change since then. bool ExtendedSelectedAll(); /// If document body starts with a table. bool StartsWithTable(); SwPaM* GetCursor( bool bMakeTableCursor = true ) const; inline SwCursor* GetSwCursor() const; // return only the current cursor SwShellCursor* GetCursor_() { return m_pCurrentCursor; } const SwShellCursor* GetCursor_() const { return m_pCurrentCursor; } // show passed cursor - for UNO void SetSelection(const SwPaM& rCursor); // remove all cursors from ContentNodes and set to 0 void ParkCursor( const SwNodeIndex &rIdx ); // return the current cursor stack // (required in EditShell when deleting contents) inline SwPaM* GetStackCursor() const; // start parenthesing, hide SV-Cursor and selected areas void StartAction(); // end parenthesing, show SV-Cursor and selected areas void EndAction( const bool bIdleEnd = false, const bool DoSetPosX = false ); // basic cursor travelling long GetUpDownX() const { return m_nUpDownX; } bool Left( sal_uInt16 nCnt, sal_uInt16 nMode, bool bAllowVisual = false ) { return LeftRight( true, nCnt, nMode, bAllowVisual ); } bool Right( sal_uInt16 nCnt, sal_uInt16 nMode, bool bAllowVisual = false ) { return LeftRight( false, nCnt, nMode, bAllowVisual ); } bool Up( sal_uInt16 nCnt = 1 ) { return UpDown( true, nCnt ); } bool Down( sal_uInt16 nCnt = 1 ) { return UpDown( false, nCnt ); } bool LeftMargin() { return LRMargin( true ); } bool RightMargin(bool bAPI = false) { return LRMargin( false, bAPI ); } bool SttEndDoc( bool bStt ); bool MovePage( SwWhichPage, SwPosPage ); bool MovePara( SwWhichPara, SwMoveFnCollection const & ); bool MoveSection( SwWhichSection, SwMoveFnCollection const & ); bool MoveTable( SwWhichTable, SwMoveFnCollection const & ); void MoveColumn( SwWhichColumn, SwPosColumn ); bool MoveRegion( SwWhichRegion, SwMoveFnCollection const & ); sal_uLong Find( const i18nutil::SearchOptions2& rSearchOpt, bool bSearchInNotes, SwDocPositions eStart, SwDocPositions eEnd, bool& bCancel, FindRanges eRng, bool bReplace = false ); sal_uLong Find( const SwTextFormatColl& rFormatColl, SwDocPositions eStart, SwDocPositions eEnd, bool& bCancel, FindRanges eRng, const SwTextFormatColl* pReplFormat ); sal_uLong Find( const SfxItemSet& rSet, bool bNoCollections, SwDocPositions eStart, SwDocPositions eEnd, bool& bCancel, FindRanges eRng, const i18nutil::SearchOptions2* pSearchOpt, const SfxItemSet* rReplSet ); // Position the Cursor // return values: // CRSR_POSCHG: when cursor was corrected from SPoint by the layout // CRSR_POSOLD: when the cursor was not changed int SetCursor( const Point &rPt, bool bOnlyText = false, bool bBlock = true ); /* * Notification that the visible area was changed. m_aVisArea is reset, then * scrolling is done. The passed Rectangle lays on pixel borders to avoid * pixel errors. */ virtual void VisPortChgd( const SwRect & ) override; /* * virtual paint method to make selection visible again after Paint */ void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle & rRect) override; // Areas inline void SetMark(); inline bool HasMark(); void ClearMark(); /** Ensure point and mark of the current PaM are in a specific order. @param bPointFirst true: If the point is behind the mark then swap the PaM. false: If the mark is behind the point then swap the PaM. */ void NormalizePam(bool bPointFirst = true); void SwapPam(); bool TestCurrPam( const Point & rPt, bool bTstHit = false); // only exact matches void KillPams(); /// store a copy of the current cursor on the cursor stack void Push(); enum class PopMode { DeleteCurrent, DeleteStack }; /* * Delete a cursor * - either from the top of the stack * - or delete the current one and replace it with the cursor from the * stack * @return if there was one on the stack, otherwise */ bool Pop(PopMode = PopMode::DeleteStack); /* * Combine 2 Cursors. * Delete the topmost from the stack and move its Mark into the current. */ void Combine(); void SttCursorMove(); void EndCursorMove( const bool bIdleEnd = false ); /* * When the focus is lost the selected ranges are not displayed anymore. * On the other hand, on receiving the focus all selected ranges are displayed again * (ranges must be recalculated!). */ bool HasShellFocus() const { return m_bHasFocus; } void ShellLoseFocus(); void ShellGetFocus(); // Methods for displaying or hiding the visible text cursor. void ShowCursor(); void HideCursor(); // Methods for displaying or hiding the selected ranges with visible cursor. void ShowCursors( bool bCursorVis ); void HideCursors(); bool IsOverwriteCursor() const { return m_bOverwriteCursor; } void SetOverwriteCursor( bool bFlag ) { m_bOverwriteCursor = bFlag; } // Return current frame in which the cursor is placed. SwContentFrame *GetCurrFrame( const bool bCalcFrame = true ) const; //true if cursor is hidden because of readonly. //false if it is working despite readonly. bool IsCursorReadonly() const; // Cursor is placed in something that is protected or selection contains // something that is protected. bool HasReadonlySel() const; // Can the cursor be set to read only ranges? bool IsReadOnlyAvailable() const { return m_bSetCursorInReadOnly; } void SetReadOnlyAvailable( bool bFlag ); bool IsOverReadOnlyPos( const Point& rPt ) const; // Methods for aFlyMacroLnk. void SetFlyMacroLnk( const Link& rLnk ) { m_aFlyMacroLnk = rLnk; } const Link& GetFlyMacroLnk() const { return m_aFlyMacroLnk; } // Methods returning/altering link for changes of attributes/formats. void SetChgLnk( const Link &rLnk ) { m_aChgLnk = rLnk; } const Link& GetChgLnk() const { return m_aChgLnk; } // Methods returning/altering ling for "graphic completely loaded". void SetGrfArrivedLnk( const Link &rLnk ) { m_aGrfArrivedLnk = rLnk; } const Link& GetGrfArrivedLnk() const { return m_aGrfArrivedLnk; } //Call ChgLink. When within an action calling will be delayed. void CallChgLnk(); // Check if the current cursor contains a selection, i.e. // if Mark is set and SPoint and Mark are different. bool HasSelection() const; // Check if a selection exists, i.e. if the current cursor comprises a selection. inline bool IsSelection() const; // returns if multiple cursors are available inline bool IsMultiSelection() const; // Check if a complete paragraph was selected. bool IsSelFullPara() const; // Check if selection is within one paragraph. //Should WaitPtr be activated for Clipboard. bool ShouldWait() const; // Check if selection is within one paragraph. inline bool IsSelOnePara() const; /* * Returns SRectangle, at which the cursor is located. */ const SwRect &GetCharRect() const { return m_aCharRect; } /* * Returns if cursor is wholly or partly within visible range. */ bool IsCursorVisible() const { return VisArea().IsOver( GetCharRect() ); } /* * Returns SwRect, at which the character is located. */ void GetCharRectAt(SwRect& rRect, const SwPosition* pPos); // Return current page number: // true: in which cursor is located. // false: which is visible at the upper margin. void GetPageNum( sal_uInt16 &rnPhyNum, sal_uInt16 &rnVirtNum, bool bAtCursorPos = true, const bool bCalcFrame = true ); // Determine how "empty pages" are handled // (used in PhyPage). sal_uInt16 GetNextPrevPageNum( bool bNext = true ); // Move cursor at the beginning of page "nPage". bool GotoPage( sal_uInt16 nPage ); sal_uInt16 GetPageCnt(); bool GoNextCursor(); bool GoPrevCursor(); // at CurrentCursor.SPoint ::sw::mark::IMark* SetBookmark( const vcl::KeyCode&, const OUString& rName, IDocumentMarkAccess::MarkType eMark = IDocumentMarkAccess::MarkType::BOOKMARK); bool GotoMark( const ::sw::mark::IMark* const pMark ); // sets CurrentCursor.SPoint bool GotoMark( const ::sw::mark::IMark* const pMark, bool bAtStart ); bool GoNextBookmark(); // true, if there was one bool GoPrevBookmark(); bool IsFormProtected(); ::sw::mark::IFieldmark* GetCurrentFieldmark(); ::sw::mark::IFieldmark* GetFieldmarkAfter(); ::sw::mark::IFieldmark* GetFieldmarkBefore(); bool GotoFieldmark( const ::sw::mark::IFieldmark* const pMark ); // update Cursr, i.e. reset it into content should only be called when the // cursor was set to a random position e.g. when deleting frames void UpdateCursorPos(); // get the selected text at the current cursor. it will be filled with // fields etc. OUString GetSelText() const; // return only the text starting from the current cursor position (to the // end of the node) OUString GetText() const; // Check of SPoint or Mark of current cursor are placed within a table. inline const SwTableNode* IsCursorInTable() const; bool IsCursorInFootnote() const; inline Point& GetCursorDocPos() const; inline bool IsCursorPtAtEnd() const; inline const SwPaM* GetTableCrs() const; inline SwPaM* GetTableCrs(); bool IsTableComplexForChart(); // get current table selection as text OUString GetBoxNms() const; // set Cursor to the next/previous cell bool GoNextCell( bool bAppendLine = true ); bool GoPrevCell(); // go to this box (if available and inside of table) bool GotoTable( const OUString& rName ); // select a table row, column or box (based on the current cursor) bool SelTableRow() { return SelTableRowOrCol( true ); } bool SelTableCol() { return SelTableRowOrCol( false ); } bool SelTableBox(); bool SelTable(); void GotoNextNum(); void GotoPrevNum(); bool GotoOutline( const OUString& rName ); // to the next/previous or the given OutlineNode void GotoOutline( SwOutlineNodes::size_type nIdx ); // find the "outline position" in the nodes array of the current chapter SwOutlineNodes::size_type GetOutlinePos( sal_uInt8 nLevel = UCHAR_MAX ); // select the given range of OutlineNodes. Optionally including the children // the sal_uInt16s are the positions in OutlineNodes-Array (EditShell) bool MakeOutlineSel( SwOutlineNodes::size_type nSttPos, SwOutlineNodes::size_type nEndPos, bool bWithChildren ); bool GotoNextOutline(); bool GotoPrevOutline(); /** Delivers the current shell cursor Some operations have to run on the current cursor ring, some on the m_pTableCursor (if exist) or the current cursor ring and some on the m_pTableCursor or m_pBlockCursor or the current cursor ring. This small function checks the existence and delivers the wished cursor. @param bBlock [bool] if the block cursor is of interest or not @return m_pTableCursor if exist, m_pBlockCursor if exist and of interest (param bBlock) otherwise m_pCurrentCursor */ SwShellCursor* getShellCursor( bool bBlock ); const SwShellCursor* getShellCursor( bool bBlock ) const { return const_cast(this)->getShellCursor( bBlock ); } bool IsBlockMode() const { return nullptr != m_pBlockCursor; } // is the Cursor in a table and is the selection over 2 columns bool IsTableMode() const { return nullptr != m_pTableCursor; } const SwShellTableCursor* GetTableCursor() const { return m_pTableCursor; } SwShellTableCursor* GetTableCursor() { return m_pTableCursor; } size_t UpdateTableSelBoxes(); bool GotoFootnoteText(); ///< jump from content to footnote bool GotoFootnoteAnchor(); ///< jump from footnote to anchor bool GotoPrevFootnoteAnchor(); bool GotoNextFootnoteAnchor(); void GotoFlyAnchor(); ///< jump from the frame to the anchor bool GotoHeaderText(); ///< jump from the content to the header bool GotoFooterText(); ///< jump from the content to the footer // jump to the header/footer of the given or current PageDesc bool SetCursorInHdFt( size_t nDescNo, bool bInHeader ); // is point of cursor in header/footer. pbInHeader return true if it is // in a headerframe otherwise in a footerframe bool IsInHeaderFooter( bool* pbInHeader = nullptr ) const; bool GotoNextTOXBase( const OUString* = nullptr ); bool GotoPrevTOXBase( const OUString* = nullptr ); void GotoTOXMarkBase(); // jump to the next or previous index entry bool GotoNxtPrvTOXMark( bool bNext = true ); // jump to the next/previous index mark of this type const SwTOXMark& GotoTOXMark( const SwTOXMark& rStart, SwTOXSearch eDir ); // jump to the next or previous table formula // optionally only to broken formulas bool GotoNxtPrvTableFormula( bool bNext = true, bool bOnlyErrors = false ); // jump to the next / previous hyperlink - inside text and also // on graphics bool SelectNxtPrvHyperlink( bool bNext ); bool GotoRefMark( const OUString& rRefMark, sal_uInt16 nSubType, sal_uInt16 nSeqNo ); // get the nth character from the start or end of the current selection sal_Unicode GetChar( bool bEnd = true, long nOffset = 0 ); bool ExtendSelection( bool bEnd = true, sal_Int32 nCount = 1 ); // Place only the visible cursor at the given position in the document. // Return false if SPoint was corrected by layout. // (This is needed for displaying the Drag&Drop/Copy-Cursor.) bool SetVisibleCursor( const Point &rPt ); inline void UnSetVisibleCursor(); // jump to the next or previous field of the corresponding type bool MoveFieldType( const SwFieldType* pFieldType, const bool bNext, const SwFieldIds nResType = SwFieldIds::Unknown, const bool bAddSetExpressionFieldsToInputFields = true ); bool GotoFormatField( const SwFormatField& rField ); static SwTextField* GetTextFieldAtPos( const SwPosition* pPos, const bool bIncludeInputFieldAtStart ); static SwField* GetFieldAtCursor( const SwPaM* pCursor, const bool bIncludeInputFieldAtStart ); SwField* GetCurField( const bool bIncludeInputFieldAtStart = false ) const; bool CursorInsideInputField() const; static bool PosInsideInputField( const SwPosition& rPos ); bool DocPtInsideInputField( const Point& rDocPt ) const; static sal_Int32 StartOfInputFieldAtPos( const SwPosition& rPos ); static sal_Int32 EndOfInputFieldAtPos( const SwPosition& rPos ); // Return number of cursors in ring (The flag indicates whether // only cursors containing selections are requested). sal_uInt16 GetCursorCnt( bool bAll = true ) const; // Char Travelling - methods (in crstrvl1.cxx) bool GoStartWord(); bool GoEndWord(); bool GoNextWord(); bool GoPrevWord(); bool GoNextSentence(); bool GoStartSentence(); bool GoEndSentence(); bool SelectWord( const Point* pPt ); void ExpandToSentenceBorders(); // get position from current cursor bool IsStartWord( sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES )const; bool IsEndWord( sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES ) const; bool IsInWord( sal_Int16 nWordType = css::i18n::WordType::ANYWORD_IGNOREWHITESPACES ) const; bool IsStartSentence() const; bool IsEndSentence() const; bool IsSttPara() const; bool IsEndPara() const; bool IsEndOfTable() const; ///< at the very last SwPosition inside a table bool IsStartOfDoc() const; bool IsEndOfDoc() const; bool IsInFrontOfLabel() const; bool IsAtLeftMargin() const { return IsAtLRMargin( true ); } bool IsAtRightMargin() const { return IsAtLRMargin( false, true/*bAPI*/ ); } // delete all created cursors, set the table cursor and the last cursor to // its TextNode (or StartNode?) // They all get created on the next ::GetCursor again // Used for Drag&Drop/Clipboard-Paste in tables bool ParkTableCursor(); // Non expanded attributes? bool IsGCAttr() const { return m_bGCAttr; } void ClearGCAttr() { m_bGCAttr = false; } void UpdateAttr() { m_bGCAttr = true; } // is the whole document protected/hidden (for UI...) bool IsAllProtect() const { return m_bAllProtect; } bool GotoRegion( const OUString& rName ); // show the current selection virtual void MakeSelVisible(); // set the cursor to a NOT protected/hidden node bool FindValidContentNode( bool bOnlyText ); bool GetContentAtPos( const Point& rPt, SwContentAtPos& rContentAtPos, bool bSetCursor = false, SwRect* pFieldRect = nullptr ); const SwPostItField* GetPostItFieldAtCursor() const; // get smart tags rectangle for the given point void GetSmartTagRect( const Point& rPt, SwRect& rSelectRect ); // get smart tags at current cursor position void GetSmartTagTerm( std::vector< OUString >& rSmartTagTypes, css::uno::Sequence< css::uno::Reference< css::container::XStringKeyMap > >& rStringKeyMaps, css::uno::Reference& rRange ) const; bool IsPageAtPos( const Point &rPt ) const; bool SelectTextAttr( sal_uInt16 nWhich, bool bExpand, const SwTextAttr* pAttr = nullptr ); bool GotoINetAttr( const SwTextINetFormat& rAttr ); const SwFormatINetFormat* FindINetAttr( const OUString& rName ) const; bool SelectText( const sal_Int32 nStart, const sal_Int32 nEnd ); bool CheckTableBoxContent( const SwPosition* pPos = nullptr ); void SaveTableBoxContent( const SwPosition* pPos = nullptr ); void ClearTableBoxContent(); bool EndAllTableBoxEdit(); void SetSelTableCells( bool bFlag ) { m_bSelTableCells = bFlag; } bool IsSelTableCells() const { return m_bSelTableCells; } bool IsAutoUpdateCells() const { return m_bAutoUpdateCells; } void SetAutoUpdateCells( bool bFlag ) { m_bAutoUpdateCells = bFlag; } bool GetShadowCursorPos( const Point& rPt, SwFillMode eFillMode, SwRect& rRect, short& rOrient ); bool SetShadowCursorPos( const Point& rPt, SwFillMode eFillMode ); const SwRangeRedline* SelNextRedline(); const SwRangeRedline* SelPrevRedline(); const SwRangeRedline* GotoRedline( SwRedlineTable::size_type nArrPos, bool bSelect ); // is cursor or the point in/over a vertical formatted text? bool IsInVerticalText( const Point* pPt = nullptr ) const; // is cursor or the point in/over a right to left formatted text? bool IsInRightToLeftText() const; static void FirePageChangeEvent(sal_uInt16 nOldPage, sal_uInt16 nNewPage); bool bColumnChange(); static void FireSectionChangeEvent(sal_uInt16 nOldSection, sal_uInt16 nNewSection); static void FireColumnChangeEvent(sal_uInt16 nOldColumn, sal_uInt16 nNewColumn); // If the current cursor position is inside a hidden range, the hidden range // is selected and true is returned: bool SelectHiddenRange(); // remove all invalid cursors void ClearUpCursors(); void SetMacroExecAllowed( const bool _bMacroExecAllowed ) { m_bMacroExecAllowed = _bMacroExecAllowed; } bool IsMacroExecAllowed() { return m_bMacroExecAllowed; } /** Returns textual description of the current selection. - If the current selection is a multi-selection the result is STR_MULTISEL. - Else the result is the text of the selection. @return the textual description of the current selection */ OUString GetCursorDescr() const; virtual void dumpAsXml(struct _xmlTextWriter* pWriter) const override; /// Implementation of lok::Document::getPartPageRectangles() for Writer. OUString getPageRectangles(); /// See SwView::NotifyCursor(). void NotifyCursor(SfxViewShell* pViewShell) const; }; // Cursor Inlines: inline SwMoveFnCollection const & SwCursorShell::MakeFindRange( SwDocPositions nStt, SwDocPositions nEnd, SwPaM* pPam ) const { return m_pCurrentCursor->MakeFindRange( nStt, nEnd, pPam ); } inline SwCursor* SwCursorShell::GetSwCursor() const { return static_cast(GetCursor()); } inline SwPaM* SwCursorShell::GetStackCursor() const { return m_pStackCursor; } inline void SwCursorShell::SetMark() { m_pCurrentCursor->SetMark(); } inline bool SwCursorShell::HasMark() { return m_pCurrentCursor->HasMark(); } inline bool SwCursorShell::IsSelection() const { return IsTableMode() || m_pCurrentCursor->HasMark() || m_pCurrentCursor->GetNext() != m_pCurrentCursor; } inline bool SwCursorShell::IsMultiSelection() const { return m_pCurrentCursor->GetNext() != m_pCurrentCursor; } inline bool SwCursorShell::IsSelOnePara() const { return !m_pCurrentCursor->IsMultiSelection() && m_pCurrentCursor->GetPoint()->nNode == m_pCurrentCursor->GetMark()->nNode; } inline const SwTableNode* SwCursorShell::IsCursorInTable() const { return m_pCurrentCursor->GetNode().FindTableNode(); } inline bool SwCursorShell::IsCursorPtAtEnd() const { return m_pCurrentCursor->End() == m_pCurrentCursor->GetPoint(); } inline Point& SwCursorShell::GetCursorDocPos() const { return m_pCurrentCursor->GetPtPos(); } inline const SwPaM* SwCursorShell::GetTableCrs() const { return m_pTableCursor; } inline SwPaM* SwCursorShell::GetTableCrs() { return m_pTableCursor; } inline void SwCursorShell::UnSetVisibleCursor() { m_pVisibleCursor->Hide(); m_pVisibleCursor->SetDragCursor( false ); } #endif // _CRSRSH_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */