sc/source/filter/oox/scenariobuffer.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <scenariobuffer.hxx>
  21
  22 #include <com/sun/star/beans/XPropertySet.hpp>
  23 #include <com/sun/star/sheet/XScenarios.hpp>
  24 #include <com/sun/star/sheet/XScenariosSupplier.hpp>
  25 #include <com/sun/star/sheet/XSpreadsheet.hpp>
  26 #include <com/sun/star/sheet/XSpreadsheetDocument.hpp>
  27 #include <oox/helper/binaryinputstream.hxx>
  28 #include <oox/helper/attributelist.hxx>
  29 #include <oox/helper/containerhelper.hxx>
  30 #include <oox/helper/propertyset.hxx>
  31 #include <oox/token/properties.hxx>
  32 #include <oox/token/tokens.hxx>
  33 #include <addressconverter.hxx>
  34 #include <biffhelper.hxx>
  35
  36 namespace oox {
  37 namespace xls {
  38
  39 using namespace ::com::sun::star::container;
  40 using namespace ::com::sun::star::sheet;
  41 using namespace ::com::sun::star::table;
  42 using namespace ::com::sun::star::uno;
  43
  44 ScenarioCellModel::ScenarioCellModel() :
  45     mnNumFmtId( 0 ),
  46     mbDeleted( false )
  47 {
  48 }
  49
  50 ScenarioModel::ScenarioModel() :
  51     mbLocked( false ),
  52     mbHidden( false ),
  53     mbActive( false )
  54 {
  55 }
  56
  57 Scenario::Scenario( const WorkbookHelper& rHelper, sal_Int16 nSheet, bool bIsActive ) :
  58     WorkbookHelper( rHelper ),
  59     mnSheet( nSheet )
  60 {
  61     maModel.mbActive = bIsActive;
  62 }
  63
  64 void Scenario::importScenario( const AttributeList& rAttribs )
  65 {
  66     maModel.maName    = rAttribs.getXString( XML_name, OUString() );
  67     maModel.maComment = rAttribs.getXString( XML_comment, OUString() );
  68     maModel.maUser    = rAttribs.getXString( XML_user, OUString() );
  69     maModel.mbLocked  = rAttribs.getBool( XML_locked, false );
  70     maModel.mbHidden  = rAttribs.getBool( XML_hidden, false );
  71 }
  72
  73 void Scenario::importInputCells( const AttributeList& rAttribs )
  74 {
  75     ScenarioCellModel aModel;
  76     AddressConverter::convertToCellAddressUnchecked( aModel.maPos, rAttribs.getString( XML_r, OUString() ), mnSheet );
  77     aModel.maValue    = rAttribs.getXString( XML_val, OUString() );
  78     aModel.mnNumFmtId = rAttribs.getInteger( XML_numFmtId, 0 );
  79     aModel.mbDeleted  = rAttribs.getBool( XML_deleted, false );
  80     maCells.push_back( aModel );
  81 }
  82
  83 void Scenario::importScenario( SequenceInputStream& rStrm )
  84 {
  85     rStrm.skip( 2 );    // cell count
  86     // two longs instead of flag field
  87     maModel.mbLocked = rStrm.readInt32() != 0;
  88     maModel.mbHidden = rStrm.readInt32() != 0;
  89     rStrm >> maModel.maName >> maModel.maComment >> maModel.maUser;
  90 }
  91
  92 void Scenario::importInputCells( SequenceInputStream& rStrm )
  93 {
  94     // TODO: where is the deleted flag?
  95     ScenarioCellModel aModel;
  96     BinAddress aPos;
  97     rStrm >> aPos;
  98     rStrm.skip( 8 );
  99     aModel.mnNumFmtId = rStrm.readuInt16();
 100     rStrm >> aModel.maValue;
 101     AddressConverter::convertToCellAddressUnchecked( aModel.maPos, aPos, mnSheet );
 102     maCells.push_back( aModel );
 103 }
 104
 105 void Scenario::finalizeImport()
 106 {
 107     AddressConverter& rAddrConv = getAddressConverter();
 108     ScRangeList aRanges;
 109     for( const auto& rCell : maCells )
 110         if( !rCell.mbDeleted && rAddrConv.checkCellAddress( rCell.maPos, true ) )
 111             aRanges.push_back( ScRange(rCell.maPos, rCell.maPos) );
 112
 113     if( !aRanges.empty() && !maModel.maName.isEmpty() ) try
 114     {
 115         /*  Find an unused name for the scenario (Calc stores scenario data in
 116             hidden sheets named after the scenario following the base sheet). */
 117         Reference< XNameAccess > xSheetsNA( getDocument()->getSheets(), UNO_QUERY_THROW );
 118         OUString aScenName = ContainerHelper::getUnusedName( xSheetsNA, maModel.maName, '_' );
 119
 120         // create the new scenario sheet
 121         Reference< XScenariosSupplier > xScenariosSupp( getSheetFromDoc( mnSheet ), UNO_QUERY_THROW );
 122         Reference< XScenarios > xScenarios( xScenariosSupp->getScenarios(), UNO_SET_THROW );
 123         xScenarios->addNewByName( aScenName, AddressConverter::toApiSequence(aRanges), maModel.maComment );
 124
 125         // write scenario cell values
 126         Reference< XSpreadsheet > xSheet( getSheetFromDoc( aScenName ), UNO_SET_THROW );
 127         for( const auto& rCell : maCells )
 128         {
 129             if( !rCell.mbDeleted ) try
 130             {
 131                 // use XCell::setFormula to auto-detect values and strings
 132                 Reference< XCell > xCell( xSheet->getCellByPosition( rCell.maPos.Col(), rCell.maPos.Row() ), UNO_SET_THROW );
 133                 xCell->setFormula( rCell.maValue );
 134             }
 135             catch( Exception& )
 136             {
 137             }
 138         }
 139
 140         // scenario properties
 141         PropertySet aPropSet( xScenarios->getByName( aScenName ) );
 142         aPropSet.setProperty( PROP_IsActive, maModel.mbActive );
 143         aPropSet.setProperty( PROP_CopyBack, false );
 144         aPropSet.setProperty( PROP_CopyStyles, false );
 145         aPropSet.setProperty( PROP_CopyFormulas, false );
 146         aPropSet.setProperty( PROP_Protected, maModel.mbLocked );
 147         // #112621# do not show/print scenario border
 148         aPropSet.setProperty( PROP_ShowBorder, false );
 149         aPropSet.setProperty( PROP_PrintBorder, false );
 150     }
 151     catch( Exception& )
 152     {
 153     }
 154 }
 155
 156 SheetScenariosModel::SheetScenariosModel() :
 157     mnCurrent( 0 ),
 158     mnShown( 0 )
 159 {
 160 }
 161
 162 SheetScenarios::SheetScenarios( const WorkbookHelper& rHelper, sal_Int16 nSheet ) :
 163     WorkbookHelper( rHelper ),
 164     mnSheet( nSheet )
 165 {
 166 }
 167
 168 void SheetScenarios::importScenarios( const AttributeList& rAttribs )
 169 {
 170     maModel.mnCurrent = rAttribs.getInteger( XML_current, 0 );
 171     maModel.mnShown   = rAttribs.getInteger( XML_show, 0 );
 172 }
 173
 174 void SheetScenarios::importScenarios( SequenceInputStream& rStrm )
 175 {
 176     maModel.mnCurrent = rStrm.readuInt16();
 177     maModel.mnShown   = rStrm.readuInt16();
 178 }
 179
 180 Scenario& SheetScenarios::createScenario()
 181 {
 182     bool bIsActive = maScenarios.size() == static_cast<sal_uInt32>(maModel.mnShown);
 183     ScenarioVector::value_type xScenario( new Scenario( *this, mnSheet, bIsActive ) );
 184     maScenarios.push_back( xScenario );
 185     return *xScenario;
 186 }
 187
 188 void SheetScenarios::finalizeImport()
 189 {
 190     maScenarios.forEachMem( &Scenario::finalizeImport );
 191 }
 192
 193 ScenarioBuffer::ScenarioBuffer( const WorkbookHelper& rHelper ) :
 194     WorkbookHelper( rHelper )
 195 {
 196 }
 197
 198 SheetScenarios& ScenarioBuffer::createSheetScenarios( sal_Int16 nSheet )
 199 {
 200     SheetScenariosMap::mapped_type& rxSheetScens = maSheetScenarios[ nSheet ];
 201     if( !rxSheetScens )
 202         rxSheetScens.reset( new SheetScenarios( *this, nSheet ) );
 203     return *rxSheetScens;
 204 }
 205
 206 void ScenarioBuffer::finalizeImport()
 207 {
 208     maSheetScenarios.forEachMem( &SheetScenarios::finalizeImport );
 209 }
 210
 211 } // namespace xls
 212 } // namespace oox
 213
 214 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */