From 267c6f2ac71f92999e969232431ba04678e7437e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 15 Apr 2024 07:54:39 +0200 Subject: Adding upstream version 4:24.2.0. Signed-off-by: Daniel Baumann --- sc/inc/markmulti.hxx | 92 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100644 sc/inc/markmulti.hxx (limited to 'sc/inc/markmulti.hxx') diff --git a/sc/inc/markmulti.hxx b/sc/inc/markmulti.hxx new file mode 100644 index 0000000000..9861342dc4 --- /dev/null +++ b/sc/inc/markmulti.hxx @@ -0,0 +1,92 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +#pragma once + +#include "segmenttree.hxx" +#include "markarr.hxx" + +#include + +class ScRangeList; +struct ScSheetLimits; + +class SC_DLLPUBLIC ScMultiSel +{ + +private: + std::vector aMultiSelContainer; + ScMarkArray aRowSel; + const ScSheetLimits& mrSheetLimits; + +friend class ScMultiSelIter; + +public: + ScMultiSel(ScSheetLimits const &); + ScMultiSel(const ScMultiSel& rMultiSel) = default; + ScMultiSel(ScMultiSel&& rMultiSel) = default; + + ScMultiSel& operator=(const ScMultiSel& rMultiSel); + ScMultiSel& operator=(ScMultiSel&& rMultiSel); + + SCCOL GetMultiSelectionCount() const; + bool HasMarks( SCCOL nCol ) const; + bool HasOneMark( SCCOL nCol, SCROW& rStartRow, SCROW& rEndRow ) const; + bool GetMark( SCCOL nCol, SCROW nRow ) const; + bool IsAllMarked( SCCOL nCol, SCROW nStartRow, SCROW nEndRow ) const; + bool HasEqualRowsMarked( SCCOL nCol1, SCCOL nCol2 ) const; + SCROW GetNextMarked( SCCOL nCol, SCROW nRow, bool bUp ) const; + // Returns the first column of the range [column,nLastCol] for which + // all those columns have equal marks. Value returned is not less than nMinCol. + SCCOL GetStartOfEqualColumns( SCCOL nLastCol, SCCOL nMinCol = 0 ) const; + void SetMarkArea( SCCOL nStartCol, SCCOL nEndCol, SCROW nStartRow, SCROW nEndRow, bool bMark ); + void Set( ScRangeList const & ); + bool IsRowMarked( SCROW nRow ) const; + bool IsRowRangeMarked( SCROW nStartRow, SCROW nEndRow ) const; + bool IsEmpty() const { return ( aMultiSelContainer.empty() && !aRowSel.HasMarks() ); } + ScMarkArray GetMarkArray( SCCOL nCol ) const; + void Clear(); + void MarkAllCols( SCROW nStartRow, SCROW nEndRow ); + bool HasAnyMarks() const; + void ShiftCols(SCCOL nStartCol, sal_Int32 nColOffset); + void ShiftRows(SCROW nStartRow, sal_Int32 nRowOffset); + + // For faster access from within ScMarkData, instead of creating + // ScMultiSelIter with ScFlatBoolRowSegments bottleneck. + const ScMarkArray& GetRowSelArray() const { return aRowSel; } + const ScMarkArray* GetMultiSelArray( SCCOL nCol ) const; +}; + +class ScMultiSelIter +{ + +private: + std::unique_ptr pRowSegs; + ScMarkArrayIter aMarkArrayIter; + SCROW nNextSegmentStart; +public: + ScMultiSelIter( const ScMultiSel& rMultiSel, SCCOL nCol ); + + bool Next( SCROW& rTop, SCROW& rBottom ); + /** Only to be used by ScMultiSel::IsAllMarked() or otherwise sure that a + segment tree is actually used. */ + bool GetRangeData( SCROW nRow, ScFlatBoolRowSegments::RangeData& rRowRange ) const; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3