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Diffstat (limited to 'sc/source/filter/oox/autofiltercontext.cxx')
| -rw-r--r-- | sc/source/filter/oox/autofiltercontext.cxx | 219 |
1 files changed, 219 insertions, 0 deletions
diff --git a/sc/source/filter/oox/autofiltercontext.cxx b/sc/source/filter/oox/autofiltercontext.cxx new file mode 100644 index 000000000..9cdbacea4 --- /dev/null +++ b/sc/source/filter/oox/autofiltercontext.cxx @@ -0,0 +1,219 @@ +/* -*- 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 <autofiltercontext.hxx> +#include <biffhelper.hxx> + +#include <autofilterbuffer.hxx> +#include <oox/token/namespaces.hxx> + +namespace oox::xls { + +using ::oox::core::ContextHandlerRef; + +FilterSettingsContext::FilterSettingsContext( WorksheetContextBase& rParent, FilterSettingsBase& rFilterSettings ) : + WorksheetContextBase( rParent ), + mrFilterSettings( rFilterSettings ) +{ +} + +ContextHandlerRef FilterSettingsContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ ) +{ + switch( getCurrentElement() ) + { + case XLS_TOKEN( filters ): + if( nElement == XLS_TOKEN( filter ) || nElement == XLS_TOKEN( dateGroupItem )) return this; + break; + case XLS_TOKEN( customFilters ): + if( nElement == XLS_TOKEN( customFilter ) ) return this; + break; + case XLS_TOKEN( colorFilter ): + if( nElement == XLS_TOKEN( colorFilter ) ) return this; + break; + } + return nullptr; +} + +void FilterSettingsContext::onStartElement( const AttributeList& rAttribs ) +{ + mrFilterSettings.importAttribs( getCurrentElement(), rAttribs ); +} + +ContextHandlerRef FilterSettingsContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ ) +{ + switch( getCurrentElement() ) + { + case BIFF12_ID_DISCRETEFILTERS: + if( nRecId == BIFF12_ID_DISCRETEFILTER ) return this; + break; + case BIFF12_ID_CUSTOMFILTERS: + if( nRecId == BIFF12_ID_CUSTOMFILTER ) return this; + break; + } + return nullptr; +} + +void FilterSettingsContext::onStartRecord( SequenceInputStream& rStrm ) +{ + mrFilterSettings.importRecord( getCurrentElement(), rStrm ); +} + +FilterColumnContext::FilterColumnContext( WorksheetContextBase& rParent, FilterColumn& rFilterColumn ) : + WorksheetContextBase( rParent ), + mrFilterColumn( rFilterColumn ) +{ +} + +ContextHandlerRef FilterColumnContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ ) +{ + if( getCurrentElement() == XLS_TOKEN( filterColumn ) ) switch( nElement ) + { + case XLS_TOKEN( filters ): + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< DiscreteFilter >() ); + case XLS_TOKEN( top10 ): + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< Top10Filter >() ); + case XLS_TOKEN( customFilters ): + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< CustomFilter >() ); + case XLS_TOKEN( colorFilter ): + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< ColorFilter >() ); + } + return nullptr; +} + +void FilterColumnContext::onStartElement( const AttributeList& rAttribs ) +{ + mrFilterColumn.importFilterColumn( rAttribs ); +} + +ContextHandlerRef FilterColumnContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ ) +{ + if( getCurrentElement() == BIFF12_ID_FILTERCOLUMN ) switch( nRecId ) + { + case BIFF12_ID_DISCRETEFILTERS: + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< DiscreteFilter >() ); + case BIFF12_ID_TOP10FILTER: + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< Top10Filter >() ); + case BIFF12_ID_CUSTOMFILTERS: + return new FilterSettingsContext( *this, mrFilterColumn.createFilterSettings< CustomFilter >() ); + } + return nullptr; +} + +void FilterColumnContext::onStartRecord( SequenceInputStream& rStrm ) +{ + mrFilterColumn.importFilterColumn( rStrm ); +} + +// class SortConditionContext + +SortConditionContext::SortConditionContext( WorksheetContextBase& rParent, SortCondition& rSortCondition ) : + WorksheetContextBase( rParent ), + mrSortCondition( rSortCondition ) +{ +} + +ContextHandlerRef SortConditionContext::onCreateContext( sal_Int32 , const AttributeList& ) +{ + return nullptr; +} + +void SortConditionContext::onStartElement( const AttributeList& rAttribs ) +{ + mrSortCondition.importSortCondition( rAttribs, getSheetIndex() ); +} + +ContextHandlerRef SortConditionContext::onCreateRecordContext( sal_Int32 , SequenceInputStream& ) +{ + return nullptr; +} + +void SortConditionContext::onStartRecord( SequenceInputStream& ) +{ +} + +// class SortStateContext + +SortStateContext::SortStateContext( WorksheetContextBase& rParent, AutoFilter& rAutoFilter ) : + WorksheetContextBase( rParent ), + mrAutoFilter( rAutoFilter ) +{ +} + +ContextHandlerRef SortStateContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ ) +{ + if( getCurrentElement() == XLS_TOKEN( sortState ) ) switch( nElement ) + { + case XLS_TOKEN( sortCondition ): + return new SortConditionContext( *this, mrAutoFilter.createSortCondition() ); + } + return nullptr; +} + +void SortStateContext::onStartElement( const AttributeList& rAttribs ) +{ + mrAutoFilter.importSortState( rAttribs, getSheetIndex() ); +} + +ContextHandlerRef SortStateContext::onCreateRecordContext( sal_Int32 , SequenceInputStream& ) +{ + return nullptr; +} + +void SortStateContext::onStartRecord( SequenceInputStream& ) +{ +} + +AutoFilterContext::AutoFilterContext( WorksheetFragmentBase& rFragment, AutoFilter& rAutoFilter ) : + WorksheetContextBase( rFragment ), + mrAutoFilter( rAutoFilter ) +{ +} + +ContextHandlerRef AutoFilterContext::onCreateContext( sal_Int32 nElement, const AttributeList& /*rAttribs*/ ) +{ + if( getCurrentElement() == XLS_TOKEN( autoFilter ) ) switch( nElement ) + { + case XLS_TOKEN( sortState ): + return new SortStateContext( *this, mrAutoFilter ); + case XLS_TOKEN( filterColumn ): + return new FilterColumnContext( *this, mrAutoFilter.createFilterColumn() ); + } + return nullptr; +} + +void AutoFilterContext::onStartElement( const AttributeList& rAttribs ) +{ + mrAutoFilter.importAutoFilter( rAttribs, getSheetIndex() ); +} + +ContextHandlerRef AutoFilterContext::onCreateRecordContext( sal_Int32 nRecId, SequenceInputStream& /*rStrm*/ ) +{ + if( (getCurrentElement() == BIFF12_ID_AUTOFILTER) && (nRecId == BIFF12_ID_FILTERCOLUMN) ) + return new FilterColumnContext( *this, mrAutoFilter.createFilterColumn() ); + return nullptr; +} + +void AutoFilterContext::onStartRecord( SequenceInputStream& rStrm ) +{ + mrAutoFilter.importAutoFilter( rStrm, getSheetIndex() ); +} + +} // namespace oox::xls + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |