154 lines
4 KiB
C++
154 lines
4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SC_INC_SEGMENTTREE_HXX
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#define INCLUDED_SC_INC_SEGMENTTREE_HXX
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#include "address.hxx"
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#include <memory>
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class ScFlatBoolSegmentsImpl;
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class ScFlatBoolRowSegments
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{
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public:
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struct RangeData
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{
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SCROW mnRow1;
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SCROW mnRow2;
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bool mbValue;
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};
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class ForwardIterator
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{
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public:
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explicit ForwardIterator(ScFlatBoolRowSegments& rSegs);
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bool getValue(SCROW nPos, bool& rVal);
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SCROW getLastPos() const { return mnLastPos;}
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private:
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ScFlatBoolRowSegments& mrSegs;
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SCROW mnCurPos;
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SCROW mnLastPos;
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bool mbCurValue;
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};
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class RangeIterator
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{
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public:
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explicit RangeIterator(ScFlatBoolRowSegments& rSegs);
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bool getFirst(RangeData& rRange);
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bool getNext(RangeData& rRange);
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private:
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ScFlatBoolRowSegments& mrSegs;
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};
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ScFlatBoolRowSegments();
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ScFlatBoolRowSegments(const ScFlatBoolRowSegments& r);
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~ScFlatBoolRowSegments();
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bool setTrue(SCROW nRow1, SCROW nRow2);
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bool setFalse(SCROW nRow1, SCROW nRow2);
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bool getRangeData(SCROW nRow, RangeData& rData) const;
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bool getRangeDataLeaf(SCROW nRow, RangeData& rData);
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void removeSegment(SCROW nRow1, SCROW nRow2);
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void insertSegment(SCROW nRow, SCROW nSize);
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SCROW findLastTrue() const;
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private:
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::std::unique_ptr<ScFlatBoolSegmentsImpl> mpImpl;
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};
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class ScFlatBoolColSegments
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{
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public:
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struct RangeData
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{
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SCCOL mnCol1;
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SCCOL mnCol2;
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bool mbValue;
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};
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ScFlatBoolColSegments();
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ScFlatBoolColSegments(const ScFlatBoolColSegments& r);
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~ScFlatBoolColSegments();
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bool setTrue(SCCOL nCol1, SCCOL nCol2);
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bool setFalse(SCCOL nCol1, SCCOL nCol2);
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bool getRangeData(SCCOL nCol, RangeData& rData);
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void removeSegment(SCCOL nCol1, SCCOL nCol2);
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void insertSegment(SCCOL nCol, SCCOL nSize);
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private:
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::std::unique_ptr<ScFlatBoolSegmentsImpl> mpImpl;
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};
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class ScFlatUInt16SegmentsImpl;
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class ScFlatUInt16RowSegments
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{
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public:
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struct RangeData
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{
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SCROW mnRow1;
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SCROW mnRow2;
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sal_uInt16 mnValue;
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};
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class ForwardIterator
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{
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public:
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explicit ForwardIterator(ScFlatUInt16RowSegments& rSegs);
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bool getValue(SCROW nPos, sal_uInt16& rVal);
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SCROW getLastPos() const { return mnLastPos;}
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private:
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ScFlatUInt16RowSegments& mrSegs;
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SCROW mnCurPos;
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SCROW mnLastPos;
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sal_uInt16 mnCurValue;
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};
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ScFlatUInt16RowSegments(sal_uInt16 nDefault);
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ScFlatUInt16RowSegments(const ScFlatUInt16RowSegments& r);
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~ScFlatUInt16RowSegments();
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void setValue(SCROW nRow1, SCROW nRow2, sal_uInt16 nValue);
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sal_uInt16 getValue(SCROW nRow);
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sal_uInt32 getSumValue(SCROW nRow1, SCROW nRow2);
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bool getRangeData(SCROW nRow, RangeData& rData);
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void removeSegment(SCROW nRow1, SCROW nRow2);
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void insertSegment(SCROW nRow, SCROW nSize);
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SCROW findLastTrue(sal_uInt16 nValue) const;
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void enableTreeSearch(bool bEnable);
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private:
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::std::unique_ptr<ScFlatUInt16SegmentsImpl> mpImpl;
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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