f2384d6f10
This concept was there before the Hamburg added their own mechanism to allow dynamic expansion of db ranges. There is no need to have two of them, or it would cause weird problems.
386 lines
10 KiB
C++
386 lines
10 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_sc.hxx"
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// INCLUDE ---------------------------------------------------------------
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#include "queryparam.hxx"
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using ::std::vector;
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// ============================================================================
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ScQueryParamBase::ScQueryParamBase()
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{
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Resize( MAXQUERY );
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for (sal_uInt16 i=0; i<MAXQUERY; i++)
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maEntries[i].Clear();
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}
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ScQueryParamBase::ScQueryParamBase(const ScQueryParamBase& r) :
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bHasHeader(r.bHasHeader), bByRow(r.bByRow), bInplace(r.bInplace), bCaseSens(r.bCaseSens),
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bRegExp(r.bRegExp), bDuplicate(r.bDuplicate), bMixedComparison(r.bMixedComparison),
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maEntries(r.maEntries)
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{
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}
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ScQueryParamBase::~ScQueryParamBase()
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{
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}
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bool ScQueryParamBase::IsValidFieldIndex() const
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{
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return true;
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}
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SCSIZE ScQueryParamBase::GetEntryCount() const
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{
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return maEntries.size();
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}
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ScQueryEntry& ScQueryParamBase::GetEntry(SCSIZE n) const
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{
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return maEntries[n];
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}
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void ScQueryParamBase::Resize(SCSIZE nNew)
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{
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if ( nNew < MAXQUERY )
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nNew = MAXQUERY; // nie weniger als MAXQUERY
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vector<ScQueryEntry> aNewEntries(nNew);
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SCSIZE nCopy = ::std::min(maEntries.size(), nNew);
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for (SCSIZE i=0; i<nCopy; i++)
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aNewEntries[i] = maEntries[i];
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maEntries.swap(aNewEntries);
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}
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void ScQueryParamBase::DeleteQuery( SCSIZE nPos )
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{
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if (nPos >= maEntries.size())
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return;
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size_t n = maEntries.size();
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vector<ScQueryEntry> aNewEntries;
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aNewEntries.reserve(n);
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for (size_t i = 0; i < n; ++i)
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if (i != nPos)
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aNewEntries.push_back(maEntries[i]);
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// Don't forget to append an empty entry to make up for the removed one.
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// The size of the entries is not supposed to change.
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aNewEntries.push_back(ScQueryEntry());
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maEntries.swap(aNewEntries);
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}
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void ScQueryParamBase::FillInExcelSyntax(String& aCellStr, SCSIZE nIndex)
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{
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if (aCellStr.Len() > 0)
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{
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if ( nIndex >= maEntries.size() )
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Resize( nIndex+1 );
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ScQueryEntry& rEntry = GetEntry(nIndex);
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rEntry.bDoQuery = sal_True;
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// Operatoren herausfiltern
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if (aCellStr.GetChar(0) == '<')
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{
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if (aCellStr.GetChar(1) == '>')
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{
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*rEntry.pStr = aCellStr.Copy(2);
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rEntry.eOp = SC_NOT_EQUAL;
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}
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else if (aCellStr.GetChar(1) == '=')
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{
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*rEntry.pStr = aCellStr.Copy(2);
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rEntry.eOp = SC_LESS_EQUAL;
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}
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else
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{
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*rEntry.pStr = aCellStr.Copy(1);
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rEntry.eOp = SC_LESS;
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}
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}
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else if (aCellStr.GetChar(0) == '>')
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{
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if (aCellStr.GetChar(1) == '=')
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{
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*rEntry.pStr = aCellStr.Copy(2);
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rEntry.eOp = SC_GREATER_EQUAL;
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}
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else
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{
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*rEntry.pStr = aCellStr.Copy(1);
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rEntry.eOp = SC_GREATER;
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}
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}
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else
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{
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if (aCellStr.GetChar(0) == '=')
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*rEntry.pStr = aCellStr.Copy(1);
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else
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*rEntry.pStr = aCellStr;
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rEntry.eOp = SC_EQUAL;
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}
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}
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}
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// ============================================================================
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ScQueryParamTable::ScQueryParamTable()
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{
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}
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ScQueryParamTable::ScQueryParamTable(const ScQueryParamTable& r) :
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nCol1(r.nCol1),nRow1(r.nRow1),nCol2(r.nCol2),nRow2(r.nRow2),nTab(r.nTab)
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{
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}
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ScQueryParamTable::~ScQueryParamTable()
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{
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}
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// ============================================================================
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ScQueryParam::ScQueryParam() :
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ScQueryParamBase(),
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ScQueryParamTable(),
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bDestPers(true),
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nDestTab(0),
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nDestCol(0),
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nDestRow(0)
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{
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Clear();
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}
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//------------------------------------------------------------------------
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ScQueryParam::ScQueryParam( const ScQueryParam& r ) :
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ScQueryParamBase(r),
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ScQueryParamTable(r),
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bDestPers(r.bDestPers), nDestTab(r.nDestTab), nDestCol(r.nDestCol), nDestRow(r.nDestRow)
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{
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}
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ScQueryParam::ScQueryParam( const ScDBQueryParamInternal& r ) :
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ScQueryParamBase(r),
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ScQueryParamTable(r),
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bDestPers(true),
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nDestTab(0),
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nDestCol(0),
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nDestRow(0)
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{
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}
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//------------------------------------------------------------------------
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ScQueryParam::~ScQueryParam()
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{
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}
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//------------------------------------------------------------------------
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void ScQueryParam::Clear()
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{
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nCol1=nCol2 = 0;
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nRow1=nRow2 = 0;
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nTab = SCTAB_MAX;
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bHasHeader = bCaseSens = bRegExp = bMixedComparison = false;
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bInplace = bByRow = bDuplicate = sal_True;
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Resize( MAXQUERY );
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for (sal_uInt16 i=0; i<MAXQUERY; i++)
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maEntries[i].Clear();
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ClearDestParams();
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}
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void ScQueryParam::ClearDestParams()
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{
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bDestPers = true;
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nDestTab = 0;
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nDestCol = 0;
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nDestRow = 0;
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}
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//------------------------------------------------------------------------
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ScQueryParam& ScQueryParam::operator=( const ScQueryParam& r )
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{
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nCol1 = r.nCol1;
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nRow1 = r.nRow1;
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nCol2 = r.nCol2;
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nRow2 = r.nRow2;
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nTab = r.nTab;
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nDestTab = r.nDestTab;
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nDestCol = r.nDestCol;
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nDestRow = r.nDestRow;
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bHasHeader = r.bHasHeader;
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bInplace = r.bInplace;
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bCaseSens = r.bCaseSens;
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bRegExp = r.bRegExp;
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bMixedComparison = r.bMixedComparison;
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bDuplicate = r.bDuplicate;
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bByRow = r.bByRow;
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bDestPers = r.bDestPers;
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maEntries = r.maEntries;
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return *this;
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}
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//------------------------------------------------------------------------
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sal_Bool ScQueryParam::operator==( const ScQueryParam& rOther ) const
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{
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sal_Bool bEqual = false;
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// Anzahl der Queries gleich?
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SCSIZE nUsed = 0;
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SCSIZE nOtherUsed = 0;
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SCSIZE nEntryCount = GetEntryCount();
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SCSIZE nOtherEntryCount = rOther.GetEntryCount();
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while ( nUsed<nEntryCount && maEntries[nUsed].bDoQuery ) ++nUsed;
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while ( nOtherUsed<nOtherEntryCount && rOther.maEntries[nOtherUsed].bDoQuery )
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++nOtherUsed;
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if ( (nUsed == nOtherUsed)
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&& (nCol1 == rOther.nCol1)
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&& (nRow1 == rOther.nRow1)
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&& (nCol2 == rOther.nCol2)
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&& (nRow2 == rOther.nRow2)
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&& (nTab == rOther.nTab)
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&& (bHasHeader == rOther.bHasHeader)
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&& (bByRow == rOther.bByRow)
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&& (bInplace == rOther.bInplace)
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&& (bCaseSens == rOther.bCaseSens)
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&& (bRegExp == rOther.bRegExp)
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&& (bMixedComparison == rOther.bMixedComparison)
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&& (bDuplicate == rOther.bDuplicate)
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&& (bDestPers == rOther.bDestPers)
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&& (nDestTab == rOther.nDestTab)
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&& (nDestCol == rOther.nDestCol)
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&& (nDestRow == rOther.nDestRow) )
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{
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bEqual = sal_True;
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for ( SCSIZE i=0; i<nUsed && bEqual; i++ )
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bEqual = maEntries[i] == rOther.maEntries[i];
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}
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return bEqual;
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}
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//------------------------------------------------------------------------
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void ScQueryParam::MoveToDest()
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{
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if (!bInplace)
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{
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SCsCOL nDifX = ((SCsCOL) nDestCol) - ((SCsCOL) nCol1);
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SCsROW nDifY = ((SCsROW) nDestRow) - ((SCsROW) nRow1);
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SCsTAB nDifZ = ((SCsTAB) nDestTab) - ((SCsTAB) nTab);
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nCol1 = sal::static_int_cast<SCCOL>( nCol1 + nDifX );
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nRow1 = sal::static_int_cast<SCROW>( nRow1 + nDifY );
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nCol2 = sal::static_int_cast<SCCOL>( nCol2 + nDifX );
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nRow2 = sal::static_int_cast<SCROW>( nRow2 + nDifY );
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nTab = sal::static_int_cast<SCTAB>( nTab + nDifZ );
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size_t n = maEntries.size();
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for (size_t i=0; i<n; i++)
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maEntries[i].nField += nDifX;
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bInplace = sal_True;
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}
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else
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{
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OSL_FAIL("MoveToDest, bInplace == TRUE");
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}
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}
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// ============================================================================
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ScDBQueryParamBase::ScDBQueryParamBase(DataType eType) :
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ScQueryParamBase(),
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mnField(-1),
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mbSkipString(true),
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meType(eType)
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{
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}
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ScDBQueryParamBase::~ScDBQueryParamBase()
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{
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}
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ScDBQueryParamBase::DataType ScDBQueryParamBase::GetType() const
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{
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return meType;
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}
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// ============================================================================
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ScDBQueryParamInternal::ScDBQueryParamInternal() :
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ScDBQueryParamBase(ScDBQueryParamBase::INTERNAL),
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ScQueryParamTable()
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{
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}
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ScDBQueryParamInternal::~ScDBQueryParamInternal()
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{
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}
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bool ScDBQueryParamInternal::IsValidFieldIndex() const
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{
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return nCol1 <= mnField && mnField <= nCol2;
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}
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// ============================================================================
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ScDBQueryParamMatrix::ScDBQueryParamMatrix() :
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ScDBQueryParamBase(ScDBQueryParamBase::MATRIX)
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{
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}
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bool ScDBQueryParamMatrix::IsValidFieldIndex() const
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{
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SCSIZE nC, nR;
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mpMatrix->GetDimensions(nC, nR);
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return 0 <= mnField && mnField <= static_cast<SCCOL>(nC);
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}
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ScDBQueryParamMatrix::~ScDBQueryParamMatrix()
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{
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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