libreoffice/sw/inc/docary.hxx

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#ifndef _DOCARY_HXX
#define _DOCARY_HXX

#include <com/sun/star/i18n/ForbiddenCharacters.hpp>
#include <vector>
#include <set>
#include <algorithm>
#include <svl/svarray.hxx>

class SwFieldType;
class SwFmt;
class SwFrmFmt;
class SwCharFmt;
class SwTOXType;
class SwUndo;
class SwSectionFmt;
class SwNumRule;
class SwRedline;
class SwUnoCrsr;
class SwOLENode;
class SwTxtFmtColl;
class SwGrfFmtColl;

namespace com { namespace sun { namespace star { namespace i18n {
    struct ForbiddenCharacters;    // comes from the I18N UNO interface
}}}}

#include <swtypes.hxx>

// provides some methods for generic operations on lists that contain
// SwFmt* subclasses.
class SwFmtsBase
{
public:
    virtual size_t GetFmtCount() const = 0;
    virtual SwFmt* GetFmt(size_t idx) const = 0;
    virtual ~SwFmtsBase() = 0;
};

class SwGrfFmtColls : public std::vector<SwGrfFmtColl*>, public SwFmtsBase
{
public:
    virtual size_t GetFmtCount() const { return size(); }
    virtual SwFmt* GetFmt(size_t idx) const { return (SwFmt*)operator[](idx); }
    sal_uInt16 GetPos(const SwGrfFmtColl* pFmt) const;
    // free's any remaining child objects
    virtual ~SwGrfFmtColls() {}
};

// Specific frame formats (frames, DrawObjects).
class SW_DLLPUBLIC SwFrmFmts : public std::vector<SwFrmFmt*>, public SwFmtsBase
{
public:
    virtual size_t GetFmtCount() const { return size(); }
    virtual SwFmt* GetFmt(size_t idx) const { return (SwFmt*)operator[](idx); }
    sal_uInt16 GetPos(const SwFrmFmt* pFmt) const;
    bool Contains(const SwFrmFmt* pFmt) const;
    // free's any remaining child objects
    virtual ~SwFrmFmts();
};

class SwCharFmts : public std::vector<SwCharFmt*>, public SwFmtsBase
{
public:
    virtual size_t GetFmtCount() const { return size(); }
    virtual SwFmt* GetFmt(size_t idx) const { return (SwFmt*)operator[](idx); }
    sal_uInt16 GetPos(const SwCharFmt* pFmt) const;
    bool Contains(const SwCharFmt* pFmt) const;
    // free's any remaining child objects
    virtual ~SwCharFmts();
};

class SwTxtFmtColls : public std::vector<SwTxtFmtColl*>, public SwFmtsBase
{
public:
    virtual size_t GetFmtCount() const { return size(); }
    virtual SwFmt* GetFmt(size_t idx) const { return (SwFmt*)operator[](idx); }
    sal_uInt16 GetPos(const SwTxtFmtColl* pFmt) const;
    virtual ~SwTxtFmtColls() {}
};

// Array of Undo-history.
class SW_DLLPUBLIC SwSectionFmts : public std::vector<SwSectionFmt*>, public SwFmtsBase
{
public:
    virtual size_t GetFmtCount() const { return size(); }
    virtual SwFmt* GetFmt(size_t idx) const { return (SwFmt*)operator[](idx); }
    sal_uInt16 GetPos(const SwSectionFmt* pFmt) const;
    bool Contains(const SwSectionFmt* pFmt) const;
    // free's any remaining child objects
    virtual ~SwSectionFmts();
};

class SwFldTypes : public std::vector<SwFieldType*> {
public:
    // the destructor will free all objects still in the vector
    ~SwFldTypes();
    sal_uInt16 GetPos(const SwFieldType* pFieldType) const;
};

class SwTOXTypes : public std::vector<SwTOXType*> {
public:
    // the destructor will free all objects still in the vector
    ~SwTOXTypes();
    sal_uInt16 GetPos(const SwTOXType* pTOXType) const;
};

class SW_DLLPUBLIC SwNumRuleTbl : public std::vector<SwNumRule*> {
public:
    // the destructor will free all objects still in the vector
    ~SwNumRuleTbl();
    sal_uInt16 GetPos(const SwNumRule* pRule) const;
};

typedef SwRedline* SwRedlinePtr;
SV_DECL_PTRARR_SORT_DEL( _SwRedlineTbl, SwRedlinePtr, 0 )

class SwRedlineTbl : private _SwRedlineTbl
{
public:
    SwRedlineTbl( sal_uInt8 nSize = 0 )
        : _SwRedlineTbl( nSize ) {}
    ~SwRedlineTbl() {}

    sal_Bool SavePtrInArr( SwRedlinePtr p ) { return _SwRedlineTbl::Insert( p ); }

    sal_Bool Insert( SwRedlinePtr& p, sal_Bool bIns = sal_True );
    sal_Bool Insert( SwRedlinePtr& p, sal_uInt16& rInsPos, sal_Bool bIns = sal_True );
    sal_Bool InsertWithValidRanges( SwRedlinePtr& p, sal_uInt16* pInsPos = 0 );

    void Remove( sal_uInt16 nP, sal_uInt16 nL = 1 );
    void DeleteAndDestroy( sal_uInt16 nP, sal_uInt16 nL=1 );

    // Search next or previous Redline with the same Seq. No.
    // Search can be restricted via Lookahaed.
    // Using 0 or USHRT_MAX makes search the whole array.
    sal_uInt16 FindNextOfSeqNo( sal_uInt16 nSttPos, sal_uInt16 nLookahead = 20 ) const;
    sal_uInt16 FindPrevOfSeqNo( sal_uInt16 nSttPos, sal_uInt16 nLookahead = 20 ) const;
    sal_uInt16 FindNextSeqNo( sal_uInt16 nSeqNo, sal_uInt16 nSttPos,
                            sal_uInt16 nLookahead = 20 ) const;
    sal_uInt16 FindPrevSeqNo( sal_uInt16 nSeqNo, sal_uInt16 nSttPos,
                            sal_uInt16 nLookahead = 20 ) const;

    using _SwRedlineTbl::Count;
    using _SwRedlineTbl::operator[];
    using _SwRedlineTbl::GetObject;
    using _SwRedlineTbl::Seek_Entry;
    using _SwRedlineTbl::GetPos;
};

class SwUnoCrsrTbl : public std::set<SwUnoCrsr*> {
public:
    // the destructor will free all objects still in the set
    ~SwUnoCrsrTbl();
};

class SwOLENodes : public std::vector<SwOLENode*> {};


#endif  //_DOCARY_HXX

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