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/**************************************************************
*
* 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
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#ifndef SC_SEGMENTTREE_HXX
#define SC_SEGMENTTREE_HXX
#include "address.hxx"
#include <memory>
class ScFlatBoolSegmentsImpl;
class ScFlatBoolRowSegments
{
public:
struct RangeData
{
SCROW mnRow1;
SCROW mnRow2;
bool mbValue;
};
class ForwardIterator
{
public:
explicit ForwardIterator(ScFlatBoolRowSegments& rSegs);
bool getValue(SCROW nPos, bool& rVal);
SCROW getLastPos() const;
private:
ScFlatBoolRowSegments& mrSegs;
SCROW mnCurPos;
SCROW mnLastPos;
bool mbCurValue;
};
class RangeIterator
{
public:
explicit RangeIterator(ScFlatBoolRowSegments& rSegs);
bool getFirst(RangeData& rRange);
bool getNext(RangeData& rRange);
private:
ScFlatBoolRowSegments& mrSegs;
};
ScFlatBoolRowSegments();
ScFlatBoolRowSegments(const ScFlatBoolRowSegments& r);
~ScFlatBoolRowSegments();
void setTrue(SCROW nRow1, SCROW nRow2);
void setFalse(SCROW nRow1, SCROW nRow2);
bool getValue(SCROW nRow);
bool getRangeData(SCROW nRow, RangeData& rData);
void removeSegment(SCROW nRow1, SCROW nRow2);
void insertSegment(SCROW nRow, SCROW nSize, bool bSkipStartBoundary);
SCROW findLastNotOf(bool bValue) const;
void enableTreeSearch(bool bEnable);
void setInsertFromBack(bool bInsertFromBack);
private:
::std::auto_ptr<ScFlatBoolSegmentsImpl> mpImpl;
};
// ============================================================================
class ScFlatBoolColSegments
{
public:
struct RangeData
{
SCCOL mnCol1;
SCCOL mnCol2;
bool mbValue;
};
ScFlatBoolColSegments();
ScFlatBoolColSegments(const ScFlatBoolColSegments& r);
~ScFlatBoolColSegments();
void setTrue(SCCOL nCol1, SCCOL nCol2);
void setFalse(SCCOL nCol1, SCCOL nCol2);
bool getValue(SCCOL nCol);
bool getRangeData(SCCOL nCol, RangeData& rData);
void removeSegment(SCCOL nCol1, SCCOL nCol2);
void insertSegment(SCCOL nCol, SCCOL nSize, bool bSkipStartBoundary);
void enableTreeSearch(bool bEnable);
void setInsertFromBack(bool bInsertFromBack);
private:
::std::auto_ptr<ScFlatBoolSegmentsImpl> mpImpl;
};
// ============================================================================
class ScFlatUInt16SegmentsImpl;
class ScFlatUInt16RowSegments
{
public:
struct RangeData
{
SCROW mnRow1;
SCROW mnRow2;
sal_uInt16 mnValue;
};
class ForwardIterator
{
public:
explicit ForwardIterator(ScFlatUInt16RowSegments& rSegs);
bool getValue(SCROW nPos, sal_uInt16& rVal);
SCROW getLastPos() const;
private:
ScFlatUInt16RowSegments& mrSegs;
SCROW mnCurPos;
SCROW mnLastPos;
sal_uInt16 mnCurValue;
};
ScFlatUInt16RowSegments(sal_uInt16 nDefault);
ScFlatUInt16RowSegments(const ScFlatUInt16RowSegments& r);
~ScFlatUInt16RowSegments();
void setValue(SCROW nRow1, SCROW nRow2, sal_uInt16 nValue);
sal_uInt16 getValue(SCROW nRow);
sal_uInt32 getSumValue(SCROW nRow1, SCROW nRow2);
bool getRangeData(SCROW nRow, RangeData& rData);
void removeSegment(SCROW nRow1, SCROW nRow2);
void insertSegment(SCROW nRow, SCROW nSize, bool bSkipStartBoundary);
SCROW findLastNotOf(sal_uInt16 nValue) const;
void enableTreeSearch(bool bEnable);
void setInsertFromBack(bool bInsertFromBack);
private:
::std::auto_ptr<ScFlatUInt16SegmentsImpl> mpImpl;
};
#endif
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