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celltypes.hxx
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19
20#ifndef INCLUDED_SVX_SOURCE_INC_CELLTYPES_HXX
21#define INCLUDED_SVX_SOURCE_INC_CELLTYPES_HXX
22
23#include <rtl/ref.hxx>
24#include <vector>
25
26namespace sdr::table
27{
28class Cell;
29class TableModel;
30class TableRow;
31class TableColumn;
32class TableRows;
33class TableColumns;
38typedef std::vector<CellRef> CellVector;
39typedef std::vector<TableRowRef> RowVector;
40typedef std::vector<TableColumnRef> ColumnVector;
41
43{
44public:
45 virtual bool isInUse() = 0;
46
47protected:
49};
50
51template <typename T> class RangeIterator
52{
53public:
58 RangeIterator(const T& rStart, const T& rEnd, bool bForward)
59 {
60 if (bForward)
61 {
62 maIter = rStart;
63 maEnd = rEnd;
64 }
65 else
66 {
67 maIter = rEnd - 1;
68 maEnd = rStart - 1;
69 }
70 }
71
72 /* iterates in the configured direction and returns true if rValue
73 now contains a valid position in the range of this iterator */
74 bool next(T& rValue)
75 {
76 if (maIter == maEnd)
77 return false;
78
79 rValue = maIter;
80 if (maIter < maEnd)
81 ++maIter;
82 else
83 --maIter;
84 return true;
85 }
86
87private:
90};
91}
92
93#endif
94
95/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
RangeIterator(const T &rStart, const T &rEnd, bool bForward)
creates an iterator from rStart (including) to rEnd (excluding) if bForward is true or from nEnd (exc...
Definition: celltypes.hxx:58
bool next(T &rValue)
Definition: celltypes.hxx:74
virtual bool isInUse()=0
std::vector< CellRef > CellVector
Definition: celltypes.hxx:38
rtl::Reference< Cell > CellRef
Definition: celltypes.hxx:33
rtl::Reference< TableRow > TableRowRef
Definition: celltypes.hxx:36
std::vector< TableColumnRef > ColumnVector
Definition: celltypes.hxx:40
std::vector< TableRowRef > RowVector
Definition: celltypes.hxx:39
rtl::Reference< TableModel > TableModelRef
Definition: celltypes.hxx:35
rtl::Reference< TableColumn > TableColumnRef
Definition: celltypes.hxx:37