Files
libreoffice/xmloff/source/chart/SchXMLImport.cxx
2000-12-01 10:04:44 +00:00

512 lines
17 KiB
C++

/*************************************************************************
*
* $RCSfile: SchXMLImport.cxx,v $
*
* $Revision: 1.3 $
*
* last change: $Author: ka $ $Date: 2000-12-01 11:04:44 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#include "SchXMLImport.hxx"
#include "SchXMLChartContext.hxx"
#include "contexts.hxx"
#include "XMLChartPropertySetMapper.hxx"
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _XMLOFF_XMLNMSPE_HXX
#include "xmlnmspe.hxx"
#endif
#ifndef _XMLOFF_XMLKYWD_HXX
#include "xmlkywd.hxx"
#endif
#ifndef _XMLOFF_XMLUCONV_HXX
#include "xmluconv.hxx"
#endif
#ifndef _XMLOFF_NMSPMAP_HXX
#include "nmspmap.hxx"
#endif
#ifndef _XMLOFF_XMLICTXT_HXX
#include "xmlictxt.hxx"
#endif
#ifndef _XMLOFF_XMLSTYLE_HXX
#include "xmlstyle.hxx"
#endif
#ifndef _COM_SUN_STAR_TASK_XSTATUSINDICATORSUPPLIER_HPP_
#include <com/sun/star/task/XStatusIndicatorSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_UTIL_XSTRINGMAPPING_HPP_
#include <com/sun/star/util/XStringMapping.hpp>
#endif
#ifndef _COM_SUN_STAR_CHART_XCHARTDOCUMENT_HPP_
#include <com/sun/star/chart/XChartDocument.hpp>
#endif
#ifndef _COM_SUN_STAR_CHART_XCHARTDATAARRAY_HPP_
#include <com/sun/star/chart/XChartDataArray.hpp>
#endif
using namespace com::sun::star;
/* ----------------------------------------
TokenMaps for distinguishing different
tokens in different contexts
----------------------------------------*/
// ----------------------------------------
// element maps
// ----------------------------------------
static __FAR_DATA SvXMLTokenMapEntry aDocElemTokenMap[] =
{
{ XML_NAMESPACE_OFFICE, sXML_automatic_styles, XML_TOK_DOC_AUTOSTYLES },
{ XML_NAMESPACE_OFFICE, sXML_meta, XML_TOK_DOC_META },
{ XML_NAMESPACE_OFFICE, sXML_body, XML_TOK_DOC_BODY },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aTableElemTokenMap[] =
{
{ XML_NAMESPACE_TABLE, sXML_table_header_columns, XML_TOK_TABLE_HEADER_COLS },
{ XML_NAMESPACE_TABLE, sXML_table_columns, XML_TOK_TABLE_COLUMNS },
{ XML_NAMESPACE_TABLE, sXML_table_column, XML_TOK_TABLE_COLUMN },
{ XML_NAMESPACE_TABLE, sXML_table_header_rows, XML_TOK_TABLE_HEADER_ROWS },
{ XML_NAMESPACE_TABLE, sXML_table_rows, XML_TOK_TABLE_ROWS },
{ XML_NAMESPACE_TABLE, sXML_table_row, XML_TOK_TABLE_ROW },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aChartElemTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_plot_area, XML_TOK_CHART_PLOT_AREA },
{ XML_NAMESPACE_CHART, sXML_title, XML_TOK_CHART_TITLE },
{ XML_NAMESPACE_CHART, sXML_subtitle, XML_TOK_CHART_SUBTITLE },
{ XML_NAMESPACE_CHART, sXML_legend, XML_TOK_CHART_LEGEND },
{ XML_NAMESPACE_TABLE, sXML_table, XML_TOK_CHART_TABLE },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aPlotAreaElemTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_axis, XML_TOK_PA_AXIS },
{ XML_NAMESPACE_CHART, sXML_series, XML_TOK_PA_SERIES },
{ XML_NAMESPACE_CHART, sXML_categories, XML_TOK_PA_CATEGORIES },
{ XML_NAMESPACE_CHART, sXML_wall, XML_TOK_PA_WALL },
{ XML_NAMESPACE_CHART, sXML_floor, XML_TOK_PA_FLOOR },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aSeriesElemTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_data_point, XML_TOK_SERIES_DATA_POINT },
{ XML_NAMESPACE_CHART, sXML_domain, XML_TOK_SERIES_DOMAIN },
XML_TOKEN_MAP_END
};
// ----------------------------------------
// attribute maps
// ----------------------------------------
static __FAR_DATA SvXMLTokenMapEntry aChartAttrTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_class, XML_TOK_CHART_CLASS },
{ XML_NAMESPACE_SVG, sXML_width, XML_TOK_CHART_WIDTH },
{ XML_NAMESPACE_SVG, sXML_height, XML_TOK_CHART_HEIGHT },
{ XML_NAMESPACE_CHART, sXML_style_name, XML_TOK_CHART_STYLE_NAME },
{ XML_NAMESPACE_CHART, sXML_add_in_name, XML_TOK_CHART_ADDIN_NAME },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aPlotAreaAttrTokenMap[] =
{
{ XML_NAMESPACE_SVG, sXML_x, XML_TOK_PA_X },
{ XML_NAMESPACE_SVG, sXML_y, XML_TOK_PA_Y },
{ XML_NAMESPACE_SVG, sXML_width, XML_TOK_PA_WIDTH },
{ XML_NAMESPACE_SVG, sXML_height, XML_TOK_PA_HEIGHT },
{ XML_NAMESPACE_CHART, sXML_style_name, XML_TOK_PA_STYLE_NAME },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aAxisAttrTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_class, XML_TOK_AXIS_CLASS },
{ XML_NAMESPACE_CHART, sXML_name, XML_TOK_AXIS_NAME },
{ XML_NAMESPACE_CHART, sXML_style_name, XML_TOK_AXIS_STYLE_NAME },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aLegendAttrTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_legend_position, XML_TOK_LEGEND_POSITION },
{ XML_NAMESPACE_SVG, sXML_x, XML_TOK_LEGEND_X },
{ XML_NAMESPACE_SVG, sXML_y, XML_TOK_LEGEND_Y },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aAutoStyleAttrTokenMap[] =
{
{ XML_NAMESPACE_STYLE, sXML_family, XML_TOK_AS_FAMILY },
{ XML_NAMESPACE_STYLE, sXML_name, XML_TOK_AS_NAME },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aCellAttrTokenMap[] =
{
{ XML_NAMESPACE_TABLE, sXML_value_type, XML_TOK_CELL_VAL_TYPE },
{ XML_NAMESPACE_TABLE, sXML_value, XML_TOK_CELL_VALUE },
XML_TOKEN_MAP_END
};
static __FAR_DATA SvXMLTokenMapEntry aSeriesAttrTokenMap[] =
{
{ XML_NAMESPACE_CHART, sXML_values_cell_range_address, XML_TOK_SERIES_CELL_RANGE },
{ XML_NAMESPACE_CHART, sXML_label_cell_address, XML_TOK_SERIES_LABEL_ADDRESS },
{ XML_NAMESPACE_CHART, sXML_style_name, XML_TOK_SERIES_STYLE_NAME },
{ XML_NAMESPACE_CHART, sXML_class, XML_TOK_SERIES_CHART_CLASS },
XML_TOKEN_MAP_END
};
// ========================================
SchXMLImportHelper::SchXMLImportHelper() :
mpAutoStyles( 0 ),
mpDocElemTokenMap( 0 ),
mpTableElemTokenMap( 0 ),
mpChartElemTokenMap( 0 ),
mpPlotAreaElemTokenMap( 0 ),
mpSeriesElemTokenMap( 0 ),
mpChartAttrTokenMap( 0 ),
mpPlotAreaAttrTokenMap( 0 ),
mpAxisAttrTokenMap( 0 ),
mpLegendAttrTokenMap( 0 ),
mpAutoStyleAttrTokenMap( 0 ),
mpCellAttrTokenMap( 0 ),
mpSeriesAttrTokenMap( 0 )
{
}
SchXMLImportHelper::~SchXMLImportHelper()
{
// delete token maps
if( mpDocElemTokenMap )
delete mpDocElemTokenMap;
if( mpTableElemTokenMap )
delete mpTableElemTokenMap;
if( mpChartElemTokenMap )
delete mpChartElemTokenMap;
if( mpPlotAreaElemTokenMap )
delete mpPlotAreaElemTokenMap;
if( mpSeriesElemTokenMap )
delete mpSeriesElemTokenMap;
if( mpChartAttrTokenMap )
delete mpChartAttrTokenMap;
if( mpPlotAreaAttrTokenMap )
delete mpPlotAreaAttrTokenMap;
if( mpAxisAttrTokenMap )
delete mpAxisAttrTokenMap;
if( mpLegendAttrTokenMap )
delete mpLegendAttrTokenMap;
if( mpAutoStyleAttrTokenMap )
delete mpAutoStyleAttrTokenMap;
if( mpCellAttrTokenMap )
delete mpCellAttrTokenMap;
if( mpSeriesAttrTokenMap )
delete mpSeriesAttrTokenMap;
}
SvXMLImportContext* SchXMLImportHelper::CreateChartContext(
SvXMLImport& rImport,
sal_uInt16 nPrefix, const rtl::OUString& rLocalName,
const uno::Reference< frame::XModel > xChartModel,
const uno::Reference< xml::sax::XAttributeList >& xAttrList )
{
SvXMLImportContext* pContext = 0;
uno::Reference< chart::XChartDocument > xDoc( xChartModel, uno::UNO_QUERY );
if( xDoc.is())
{
mxChartDoc = xDoc;
pContext = new SchXMLChartContext( *this, rImport, rLocalName );
}
else
{
DBG_ERROR( "No valid XChartDocument given as XModel" );
pContext = new SvXMLImportContext( rImport, nPrefix, rLocalName );
}
return pContext;
}
/* ----------------------------------------
get various token maps
----------------------------------------*/
const SvXMLTokenMap& SchXMLImportHelper::GetDocElemTokenMap()
{
if( ! mpDocElemTokenMap )
mpDocElemTokenMap = new SvXMLTokenMap( aDocElemTokenMap );
return *mpDocElemTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetTableElemTokenMap()
{
if( ! mpTableElemTokenMap )
mpTableElemTokenMap = new SvXMLTokenMap( aTableElemTokenMap );
return *mpTableElemTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetChartElemTokenMap()
{
if( ! mpChartElemTokenMap )
mpChartElemTokenMap = new SvXMLTokenMap( aChartElemTokenMap );
return *mpChartElemTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetPlotAreaElemTokenMap()
{
if( ! mpPlotAreaElemTokenMap )
mpPlotAreaElemTokenMap = new SvXMLTokenMap( aPlotAreaElemTokenMap );
return *mpPlotAreaElemTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetSeriesElemTokenMap()
{
if( ! mpSeriesElemTokenMap )
mpSeriesElemTokenMap = new SvXMLTokenMap( aSeriesElemTokenMap );
return *mpSeriesElemTokenMap;
}
// ----------------------------------------
const SvXMLTokenMap& SchXMLImportHelper::GetChartAttrTokenMap()
{
if( ! mpChartAttrTokenMap )
mpChartAttrTokenMap = new SvXMLTokenMap( aChartAttrTokenMap );
return *mpChartAttrTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetPlotAreaAttrTokenMap()
{
if( ! mpPlotAreaAttrTokenMap )
mpPlotAreaAttrTokenMap = new SvXMLTokenMap( aPlotAreaAttrTokenMap );
return *mpPlotAreaAttrTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetAxisAttrTokenMap()
{
if( ! mpAxisAttrTokenMap )
mpAxisAttrTokenMap = new SvXMLTokenMap( aAxisAttrTokenMap );
return *mpAxisAttrTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetLegendAttrTokenMap()
{
if( ! mpLegendAttrTokenMap )
mpLegendAttrTokenMap = new SvXMLTokenMap( aLegendAttrTokenMap );
return *mpLegendAttrTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetAutoStyleAttrTokenMap()
{
if( ! mpAutoStyleAttrTokenMap )
mpAutoStyleAttrTokenMap = new SvXMLTokenMap( aAutoStyleAttrTokenMap );
return *mpAutoStyleAttrTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetCellAttrTokenMap()
{
if( ! mpCellAttrTokenMap )
mpCellAttrTokenMap = new SvXMLTokenMap( aCellAttrTokenMap );
return *mpCellAttrTokenMap;
}
const SvXMLTokenMap& SchXMLImportHelper::GetSeriesAttrTokenMap()
{
if( ! mpSeriesAttrTokenMap )
mpSeriesAttrTokenMap = new SvXMLTokenMap( aSeriesAttrTokenMap );
return *mpSeriesAttrTokenMap;
}
// ----------------------------------------
// -1 means don't change
void SchXMLImportHelper::ResizeChartData( sal_Int32 nSeries, sal_Int32 nDataPoints )
{
if( mxChartDoc.is())
{
sal_Bool bWasChanged = sal_False;
// chart data is an array of rows,
// a series represents always a column
sal_Int32 nColCount = nSeries;
sal_Int32 nRowCount = nDataPoints;
uno::Reference< chart::XChartDataArray > xData( mxChartDoc->getData(), uno::UNO_QUERY );
if( xData.is())
{
uno::Sequence< uno::Sequence< double > > xArray = xData->getData();
// increase number of rows
if( xArray.getLength() < nRowCount )
{
sal_Int32 nOldLen = xArray.getLength();
xArray.realloc( nRowCount );
if( nColCount == -1 )
{
sal_Int32 nSize = xArray[ 0 ].getLength();
for( sal_Int32 i = nOldLen; i < nRowCount; i++ )
xArray[ i ].realloc( nSize );
}
bWasChanged = sal_True;
}
if( nSeries == -1 &&
nRowCount > 0 )
nColCount = xArray[ 0 ].getLength();
// columns
if( nColCount > 0 &&
xArray[ 0 ].getLength() < nColCount )
{
if( nDataPoints == -1 )
nRowCount = xArray.getLength();
for( sal_Int32 i = 0; i < nRowCount; i++ )
xArray[ i ].realloc( nColCount );
bWasChanged = sal_True;
}
if( bWasChanged )
{
xData->setData( xArray );
uno::Reference< chart::XChartData > xChData( xData, uno::UNO_QUERY );
if( xChData.is())
mxChartDoc->attachData( xChData );
}
}
}
}
// ========================================
SchXMLImport::SchXMLImport( uno::Reference< frame::XModel > xModel,
uno::Reference< com::sun::star::container::XIndexContainer >& rGrfContainer,
sal_Bool bLoadDoc, sal_Bool bShowProgress ) :
SvXMLImport( xModel, rGrfContainer )
{
// get status indicator (if requested)
if( bShowProgress )
{
uno::Reference< frame::XController > xController( xModel->getCurrentController());
if( xController.is())
{
uno::Reference< frame::XFrame > xFrame( xController->getFrame());
if( xFrame.is())
{
uno::Reference< task::XStatusIndicatorSupplier > xFactory( xFrame, uno::UNO_QUERY );
if( xFactory.is())
{
mxStatusIndicator = xFactory->getStatusIndicator();
}
}
}
}
// add progress view
if( mxStatusIndicator.is())
{
const rtl::OUString aText( RTL_CONSTASCII_USTRINGPARAM( "XML Import" ));
mxStatusIndicator->start( aText, 100 ); // use percentage as values
}
}
SchXMLImport::~SchXMLImport()
{
// stop progress view
if( mxStatusIndicator.is())
{
mxStatusIndicator->end();
mxStatusIndicator->reset();
}
}
// create the main context (subcontexts are created
// by the one created here)
SvXMLImportContext *SchXMLImport::CreateContext( USHORT nPrefix, const rtl::OUString& rLocalName,
const uno::Reference< xml::sax::XAttributeList >& xAttrList )
{
SvXMLImportContext* pContext = 0;
// accept <office:document>
if( XML_NAMESPACE_OFFICE == nPrefix &&
rLocalName.equalsAsciiL( RTL_CONSTASCII_STRINGPARAM( sXML_document )))
{
pContext = new SchXMLDocContext( maImportHelper, *this, nPrefix, rLocalName );
}
else
{
pContext = SvXMLImport::CreateContext( nPrefix, rLocalName, xAttrList );
}
return pContext;
}