office-gobmx/sc/inc/simplerangelist.hxx

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#ifndef __SC_SIMPLERANGELIST_HXX__
#define __SC_SIMPLERANGELIST_HXX__

#include <boost/shared_ptr.hpp>

#include "address.hxx"

#include <map>
#include <list>

class ScAddress;
class ScRange;
class ScRangeList;

/**
 * This container is optimized for use in the ods import filter, to store
 * ranges for cell styles.  We may change the name of this class once we
 * have a better name for what it does.  Using this is way more efficient
 * than ScRangeList.
 */
class ScSimpleRangeList
{
public:
    struct Range
    {
        SCCOL mnCol1;
        SCROW mnRow1;
        SCCOL mnCol2;
        SCROW mnRow2;
        explicit Range(SCCOL nCol1, SCROW nRow1, SCCOL nCol2, SCROW nRow2);

        bool contains(const Range& r) const;
    };
    typedef ::boost::shared_ptr< ::std::list<Range> > RangeListRef;
    typedef ::std::map<SCTAB, RangeListRef> TabType;

    ScSimpleRangeList();

    void addRange(const ScRange& rRange);
    void insertCol(SCCOL nCol, SCTAB nTab);
    void insertRow(SCROW nRow, SCTAB nTab);
    void getRangeList(::std::list<ScRange>& rList) const;
    void clear();

private:
    RangeListRef findTab(SCTAB nTab);

private:
    TabType maTabs;
};

#endif

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