LibreOffice Module sc (master)  1
markmulti.hxx
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19 
20 #pragma once
21 
22 #include "segmenttree.hxx"
23 #include "markarr.hxx"
24 
25 #include <vector>
26 
27 class ScRangeList;
28 struct ScSheetLimits;
29 
31 {
32 
33 private:
34  std::vector<ScMarkArray> aMultiSelContainer;
37 
38 friend class ScMultiSelIter;
39 
40 public:
41  ScMultiSel(ScSheetLimits const &);
42  ScMultiSel(const ScMultiSel& rMultiSel) = default;
43  ScMultiSel(ScMultiSel&& rMultiSel) = default;
44  ~ScMultiSel();
45 
46  ScMultiSel& operator=(const ScMultiSel& rMultiSel);
47  ScMultiSel& operator=(ScMultiSel&& rMultiSel);
48 
49  SCCOL GetMultiSelectionCount() const;
50  bool HasMarks( SCCOL nCol ) const;
51  bool HasOneMark( SCCOL nCol, SCROW& rStartRow, SCROW& rEndRow ) const;
52  bool GetMark( SCCOL nCol, SCROW nRow ) const;
53  bool IsAllMarked( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const;
54  bool HasEqualRowsMarked( SCCOL nCol1, SCCOL nCol2 ) const;
55  SCROW GetNextMarked( SCCOL nCol, SCROW nRow, bool bUp ) const;
56  void SetMarkArea( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow, bool bMark );
57  void Set( ScRangeList const & );
58  bool IsRowMarked( SCROW nRow ) const;
59  bool IsRowRangeMarked( SCROW nStartRow, SCROW nEndRow ) const;
60  bool IsEmpty() const { return ( aMultiSelContainer.empty() && !aRowSel.HasMarks() ); }
61  ScMarkArray GetMarkArray( SCCOL nCol ) const;
62  void Clear();
63  void MarkAllCols( SCROW nStartRow, SCROW nEndRow );
64  bool HasAnyMarks() const;
65  void ShiftCols(SCCOL nStartCol, sal_Int32 nColOffset);
66  void ShiftRows(SCROW nStartRow, sal_Int32 nRowOffset);
67 
68  // For faster access from within ScMarkData, instead of creating
69  // ScMultiSelIter with ScFlatBoolRowSegments bottleneck.
70  const ScMarkArray& GetRowSelArray() const;
71  const ScMarkArray* GetMultiSelArray( SCCOL nCol ) const;
72 };
73 
75 {
76 
77 private:
78  std::unique_ptr<ScFlatBoolRowSegments> pRowSegs;
81 public:
82  ScMultiSelIter( const ScMultiSel& rMultiSel, SCCOL nCol );
84 
85  bool Next( SCROW& rTop, SCROW& rBottom );
88  bool GetRangeData( SCROW nRow, ScFlatBoolRowSegments::RangeData& rRowRange ) const;
89 };
90 
91 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
bool IsEmpty() const
Definition: markmulti.hxx:60
ScMarkArrayIter aMarkArrayIter
Definition: markmulti.hxx:79
bool GetRangeData(SCROW nRow, ScFlatBoolRowSegments::RangeData &rRowRange) const
Only to be used by ScMultiSel::IsAllMarked() or otherwise sure that a segment tree is actually used...
Definition: markmulti.cxx:472
std::vector< ScMarkArray > aMultiSelContainer
Definition: markmulti.hxx:34
bool Next(SCROW &rTop, SCROW &rBottom)
Definition: markmulti.cxx:449
ScMultiSelIter(const ScMultiSel &rMultiSel, SCCOL nCol)
Definition: markmulti.cxx:409
This is a rather odd datastructure.
Definition: markarr.hxx:43
bool HasMarks() const
Definition: markarr.hxx:63
sal_Int16 SCCOL
Definition: types.hxx:21
std::unique_ptr< ScFlatBoolRowSegments > pRowSegs
Definition: markmulti.hxx:78
SCROW nNextSegmentStart
Definition: markmulti.hxx:80
void Clear(EHistoryType eHistory)
ScMarkArray aRowSel
Definition: markmulti.hxx:35
sal_Int32 SCROW
Definition: types.hxx:17
const ScSheetLimits & mrSheetLimits
Definition: markmulti.hxx:36
#define SC_DLLPUBLIC
Definition: scdllapi.h:27