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/* -*- 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 .
*/
#include "dptabdat.hxx"
#include "global.hxx"
#include "dpfilteredcache.hxx"
#include "dptabres.hxx"
#include "document.hxx"
#include "dpobject.hxx"
#include <stdio.h>
#include <rtl/math.hxx>
#include <tools/date.hxx>
#include <unotools/transliterationwrapper.hxx>
#include <unotools/collatorwrapper.hxx>
#include <com/sun/star/sheet/DataPilotFieldFilter.hpp>
using namespace ::com::sun::star;
using ::com::sun::star::uno::Sequence;
using ::com::sun::star::uno::Any;
using ::std::vector;
// ---------------------------------------------------------------------------
ScDPTableData::CalcInfo::CalcInfo() :
pInitState( NULL ),
pColRoot( NULL ),
pRowRoot( NULL ),
bRepeatIfEmpty(false)
{
}
// ---------------------------------------------------------------------------
ScDPTableData::ScDPTableData(ScDocument* pDoc) :
mpDoc(pDoc)
{
nLastDateVal = nLastHier = nLastLevel = nLastRet = -1; // invalid
//! reset before new calculation (in case the base date is changed)
}
ScDPTableData::~ScDPTableData()
{
}
OUString ScDPTableData::GetFormattedString(long nDim, const ScDPItemData& rItem) const
{
const ScDPCache* pCache = GetCacheTable().getCache();
return pCache->GetFormattedString(nDim, rItem);
}
long ScDPTableData::GetDatePart( long nDateVal, long nHierarchy, long nLevel )
{
if ( nDateVal == nLastDateVal && nHierarchy == nLastHier && nLevel == nLastLevel )
return nLastRet;
Date aDate( 30,12,1899 ); //! get from source data (and cache here)
aDate += nDateVal;
long nRet = 0;
switch (nHierarchy)
{
case SC_DAPI_HIERARCHY_QUARTER:
switch (nLevel)
{
case 0: nRet = aDate.GetYear(); break;
case 1: nRet = (aDate.GetMonth()-1) / 3 + 1; break;
case 2: nRet = aDate.GetMonth(); break;
case 3: nRet = aDate.GetDay(); break;
default:
OSL_FAIL("GetDatePart: wrong level");
}
break;
case SC_DAPI_HIERARCHY_WEEK:
switch (nLevel)
{
//! use settings for different definitions
case 0: nRet = aDate.GetYear(); break; //!...
case 1: nRet = aDate.GetWeekOfYear(); break;
case 2: nRet = (long)aDate.GetDayOfWeek(); break;
default:
OSL_FAIL("GetDatePart: wrong level");
}
break;
default:
OSL_FAIL("GetDatePart: wrong hierarchy");
}
nLastDateVal = nDateVal;
nLastHier = nHierarchy;
nLastLevel = nLevel;
nLastRet = nRet;
return nRet;
}
bool ScDPTableData::IsRepeatIfEmpty()
{
return false;
}
sal_uLong ScDPTableData::GetNumberFormat(long)
{
return 0; // default format
}
bool ScDPTableData::IsBaseForGroup(long) const
{
return false; // always false
}
long ScDPTableData::GetGroupBase(long) const
{
return -1; // always none
}
bool ScDPTableData::IsNumOrDateGroup(long) const
{
return false; // always false
}
bool ScDPTableData::IsInGroup( const ScDPItemData&, long,
const ScDPItemData&, long ) const
{
OSL_FAIL("IsInGroup shouldn't be called for non-group data");
return false;
}
bool ScDPTableData::HasCommonElement( const ScDPItemData&, long,
const ScDPItemData&, long ) const
{
OSL_FAIL("HasCommonElement shouldn't be called for non-group data");
return false;
}
void ScDPTableData::FillRowDataFromCacheTable(sal_Int32 nRow, const ScDPFilteredCache& rCacheTable,
const CalcInfo& rInfo, CalcRowData& rData)
{
// column dimensions
GetItemData(rCacheTable, nRow, rInfo.aColLevelDims, rData.aColData);
// row dimensions
GetItemData(rCacheTable, nRow, rInfo.aRowLevelDims, rData.aRowData);
// page dimensions
GetItemData(rCacheTable, nRow, rInfo.aPageDims, rData.aPageData);
long nCacheColumnCount = rCacheTable.getCache()->GetColumnCount();
sal_Int32 n = rInfo.aDataSrcCols.size();
for (sal_Int32 i = 0; i < n; ++i)
{
long nDim = rInfo.aDataSrcCols[i];
rData.aValues.push_back( ScDPValue() );
// #i111435# GetItemData needs dimension indexes including groups,
// so the index must be checked here (groups aren't useful as data fields).
if ( nDim < nCacheColumnCount )
{
ScDPValue& rVal = rData.aValues.back();
rCacheTable.getValue( rVal, static_cast<SCCOL>(nDim), static_cast<SCROW>(nRow), false);
}
}
}
void ScDPTableData::ProcessRowData(CalcInfo& rInfo, const CalcRowData& rData, bool bAutoShow)
{
if (!bAutoShow)
{
LateInitParams aColParams(rInfo.aColDims, rInfo.aColLevels, false);
LateInitParams aRowParams(rInfo.aRowDims, rInfo.aRowLevels, true);
// root always init child
aColParams.SetInitChild(true);
aColParams.SetInitAllChildren( false);
aRowParams.SetInitChild(true);
aRowParams.SetInitAllChildren( false);
rInfo.pColRoot->LateInitFrom(aColParams, rData.aColData, 0, *rInfo.pInitState);
rInfo.pRowRoot->LateInitFrom(aRowParams, rData.aRowData, 0, *rInfo.pInitState);
}
if ( ( !rInfo.pColRoot->GetChildDimension() || rInfo.pColRoot->GetChildDimension()->IsValidEntry(rData.aColData) ) &&
( !rInfo.pRowRoot->GetChildDimension() || rInfo.pRowRoot->GetChildDimension()->IsValidEntry(rData.aRowData) ) )
{
//! single process method with ColMembers, RowMembers and data !!!
if (rInfo.pColRoot->GetChildDimension())
{
vector<SCROW> aEmptyData;
rInfo.pColRoot->GetChildDimension()->ProcessData(rData.aColData, NULL, aEmptyData, rData.aValues);
}
rInfo.pRowRoot->ProcessData(rData.aRowData, rInfo.pColRoot->GetChildDimension(),
rData.aColData, rData.aValues);
}
}
void ScDPTableData::CalcResultsFromCacheTable(const ScDPFilteredCache& rCacheTable, CalcInfo& rInfo, bool bAutoShow)
{
sal_Int32 nRowSize = rCacheTable.getRowSize();
for (sal_Int32 nRow = 0; nRow < nRowSize; ++nRow)
{
sal_Int32 nLastRow;
if (!rCacheTable.isRowActive(nRow, &nLastRow))
{
nRow = nLastRow;
continue;
}
CalcRowData aData;
FillRowDataFromCacheTable(nRow, rCacheTable, rInfo, aData);
ProcessRowData(rInfo, aData, bAutoShow);
}
}
void ScDPTableData::GetItemData(const ScDPFilteredCache& rCacheTable, sal_Int32 nRow,
const vector<long>& rDims, vector<SCROW>& rItemData)
{
sal_Int32 nDimSize = rDims.size();
for (sal_Int32 i = 0; i < nDimSize; ++i)
{
long nDim = rDims[i];
if (getIsDataLayoutDimension(nDim))
{
rItemData.push_back( -1 );
continue;
}
nDim = GetSourceDim( nDim );
if ( nDim >= rCacheTable.getCache()->GetColumnCount() )
continue;
SCROW nId= rCacheTable.getCache()->GetItemDataId( static_cast<SCCOL>(nDim), static_cast<SCROW>(nRow), IsRepeatIfEmpty());
rItemData.push_back( nId );
}
}
// -----------------------------------------------------------------------
long ScDPTableData::GetMembersCount( long nDim )
{
if ( nDim > MAXCOL )
return 0;
return GetCacheTable().getFieldEntries( nDim ).size();
}
const ScDPItemData* ScDPTableData::GetMemberByIndex( long nDim, long nIndex )
{
if ( nIndex >= GetMembersCount( nDim ) )
return NULL;
const ::std::vector<SCROW>& nMembers = GetCacheTable().getFieldEntries( nDim );
return GetCacheTable().getCache()->GetItemDataById( (SCCOL) nDim, (SCROW)nMembers[nIndex] );
}
const ScDPItemData* ScDPTableData::GetMemberById( long nDim, long nId)
{
return GetCacheTable().getCache()->GetItemDataById(nDim, static_cast<SCROW>(nId));
}
const std::vector< SCROW >& ScDPTableData::GetColumnEntries( long nColumn )
{
return GetCacheTable().getFieldEntries( nColumn );
}
long ScDPTableData::GetSourceDim( long nDim )
{
return nDim;
}
long ScDPTableData::Compare( long nDim, long nDataId1, long nDataId2)
{
if ( getIsDataLayoutDimension(nDim) )
return 0;
long n1 = GetCacheTable().getOrder(nDim, nDataId1);
long n2 = GetCacheTable().getOrder(nDim, nDataId2);
if ( n1 > n2 )
return 1;
else if ( n1 == n2 )
return 0;
else
return -1;
}
#if DEBUG_PIVOT_TABLE
void ScDPTableData::Dump() const
{
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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