diff options
Diffstat (limited to 'binfilter/bf_svtools/source/filter.vcl/filter/svt_FilterConfigCache.cxx')
| -rw-r--r-- | binfilter/bf_svtools/source/filter.vcl/filter/svt_FilterConfigCache.cxx | 618 |
1 files changed, 618 insertions, 0 deletions
diff --git a/binfilter/bf_svtools/source/filter.vcl/filter/svt_FilterConfigCache.cxx b/binfilter/bf_svtools/source/filter.vcl/filter/svt_FilterConfigCache.cxx new file mode 100644 index 000000000000..9564fbde0cb0 --- /dev/null +++ b/binfilter/bf_svtools/source/filter.vcl/filter/svt_FilterConfigCache.cxx @@ -0,0 +1,618 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove + + +#include "FilterConfigCache.hxx" +#include <bf_svtools/filter.hxx> +#include <tools/debug.hxx> +#include <tools/string.hxx> +#include <rtl/ustring.hxx> + +#include <com/sun/star/uno/Any.h> +#include <unotools/processfactory.hxx> +#include <com/sun/star/uno/Exception.hpp> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> + +#define TOKEN_COUNT_FOR_OWN_FILTER 3 +// #define TOKEN_INDEX_FOR_IDENT 0 +#define TOKEN_INDEX_FOR_FILTER 1 +// #define TOKEN_INDEX_FOR_HASDIALOG 2 + +using namespace ::com::sun::star::lang ; // XMultiServiceFactory +using namespace ::com::sun::star::container ; // XNameAccess +using namespace ::com::sun::star::uno ; // Reference +using namespace ::com::sun::star::beans ; // PropertyValue +using namespace ::utl ; // getProcessServiceFactory(); +using namespace ::rtl ; + +namespace binfilter +{ + +const char* FilterConfigCache::FilterConfigCacheEntry::InternalPixelFilterNameList[] = +{ + IMP_BMP, IMP_GIF, IMP_PNG,IMP_JPEG, IMP_XBM, IMP_XPM, + EXP_BMP, EXP_JPEG, EXP_PNG, NULL +}; + +const char* FilterConfigCache::FilterConfigCacheEntry::InternalVectorFilterNameList[] = +{ + IMP_SVMETAFILE, IMP_WMF, IMP_EMF, IMP_SVSGF, IMP_SVSGV, + EXP_SVMETAFILE, EXP_WMF, EXP_EMF, EXP_SVG, NULL +}; + +const char* FilterConfigCache::FilterConfigCacheEntry::ExternalPixelFilterNameList[] = +{ + "egi", "icd", "ipd", "ipx", "ipb", "epb", "epg", + "epp", "ira", "era", "itg", "iti", "eti", "exp", NULL +}; + +sal_Bool FilterConfigCache::bInitialized = sal_False; +sal_Int32 FilterConfigCache::nIndType = -1; +sal_Int32 FilterConfigCache::nIndUIName = -1; +sal_Int32 FilterConfigCache::nIndDocumentService = -1; +sal_Int32 FilterConfigCache::nIndFilterService = -1; +sal_Int32 FilterConfigCache::nIndFlags = -1; +sal_Int32 FilterConfigCache::nIndUserData = -1; +sal_Int32 FilterConfigCache::nIndFileFormatVersion = -1; +sal_Int32 FilterConfigCache::nIndTemplateName = -1; + +sal_Bool FilterConfigCache::FilterConfigCacheEntry::CreateFilterName( const OUString& rUserDataEntry ) +{ + bIsPixelFormat = bIsInternalFilter = sal_False; + sFilterName = String( rUserDataEntry ); + const char** pPtr; + for ( pPtr = InternalPixelFilterNameList; *pPtr && ( bIsInternalFilter == sal_False ); pPtr++ ) + { + if ( sFilterName.EqualsIgnoreCaseAscii( *pPtr ) ) + { + bIsInternalFilter = sal_True; + bIsPixelFormat = sal_True; + } + } + for ( pPtr = InternalVectorFilterNameList; *pPtr && ( bIsInternalFilter == sal_False ); pPtr++ ) + { + if ( sFilterName.EqualsIgnoreCaseAscii( *pPtr ) ) + bIsInternalFilter = sal_True; + } + if ( !bIsInternalFilter ) + { + for ( pPtr = ExternalPixelFilterNameList; *pPtr && ( bIsPixelFormat == sal_False ); pPtr++ ) + { + if ( sFilterName.EqualsIgnoreCaseAscii( *pPtr ) ) + bIsPixelFormat = sal_True; + } + String aTemp( OUString::createFromAscii( SVLIBRARY( "?" ) ) ); + xub_StrLen nIndex = aTemp.Search( (sal_Unicode)'?' ); + aTemp.Replace( nIndex, 1, sFilterName ); + sFilterName = aTemp; + } + return sFilterName.Len() != 0; +} + +String FilterConfigCache::FilterConfigCacheEntry::GetShortName() +{ + String aShortName; + if ( lExtensionList.getLength() ) + { + aShortName = lExtensionList[ 0 ]; + if ( aShortName.SearchAscii( "*.", 0 ) == 0 ) + aShortName.Erase( 0, 2 ); + } + return aShortName; +} + +/** helper to open the configuration root of the underlying + config package + + @param sPackage + specify, which config package should be opened. + Must be one of the defined static values TYPEPKG or FILTERPKG. + + @return A valid object if open was successfull. The access on opened + data will be readonly. It returns NULL in case open failed. + + @throws It let pass RuntimeExceptions only. + */ +Reference< XInterface > openConfig(const char* sPackage) + throw(RuntimeException) +{ + static OUString TYPEPKG( RTL_CONSTASCII_USTRINGPARAM( "types" ) ); + static OUString FILTERPKG( RTL_CONSTASCII_USTRINGPARAM( "filters" ) ); + + Reference< XMultiServiceFactory > xSMGR = getProcessServiceFactory(); + Reference< XInterface > xCfg; + try + { + // get access to config API (not to file!) + Reference< XMultiServiceFactory > xConfigProvider( xSMGR->createInstance( + OUString::createFromAscii("com.sun.star.configuration.ConfigurationProvider")), UNO_QUERY); + + if (xConfigProvider.is()) + { + Sequence< Any > lParams(1); + PropertyValue aParam ; + + // define cfg path for open + aParam.Name = OUString::createFromAscii("nodepath"); + if (TYPEPKG.equalsIgnoreAsciiCaseAscii(sPackage)) + aParam.Value <<= OUString::createFromAscii("/org.openoffice.TypeDetection.Types/Types"); + if (FILTERPKG.equalsIgnoreAsciiCaseAscii(sPackage)) + aParam.Value <<= OUString::createFromAscii("/org.openoffice.TypeDetection.GraphicFilter/Filters"); + lParams[0] = makeAny(aParam); + + // get access to file + xCfg = xConfigProvider->createInstanceWithArguments( + OUString::createFromAscii("com.sun.star.configuration.ConfigurationAccess"), lParams); + } + } + catch(const RuntimeException&) + { throw; } + catch(const Exception&) + { xCfg.clear(); } + + return xCfg; +} + +void FilterConfigCache::ImplInit() +{ + static OUString STYPE ( RTL_CONSTASCII_USTRINGPARAM( "Type" ) ); + static OUString SUINAME ( RTL_CONSTASCII_USTRINGPARAM( "UIName" ) ); + static OUString SDOCUMENTSERVICE ( RTL_CONSTASCII_USTRINGPARAM( "DocumentService" ) ); + static OUString SFILTERSERVICE ( RTL_CONSTASCII_USTRINGPARAM( "FilterService" ) ); + static OUString STEMPLATENAME ( RTL_CONSTASCII_USTRINGPARAM( "TemplateName" ) ); + static OUString SFILEFORMATVERSION ( RTL_CONSTASCII_USTRINGPARAM( "FileFormatVersion" ) ); + static OUString SUICOMPONENT ( RTL_CONSTASCII_USTRINGPARAM( "UIComponent" ) ); + static OUString SFLAGS ( RTL_CONSTASCII_USTRINGPARAM( "Flags" ) ); + static OUString SUSERDATA ( RTL_CONSTASCII_USTRINGPARAM( "UserData" ) ); + static OUString SMEDIATYPE ( RTL_CONSTASCII_USTRINGPARAM( "MediaType" ) ); + static OUString SEXTENSIONS ( RTL_CONSTASCII_USTRINGPARAM( "Extensions" ) ); + static OUString SFORMATNAME ( RTL_CONSTASCII_USTRINGPARAM( "FormatName" ) ); + static OUString SREALFILTERNAME ( RTL_CONSTASCII_USTRINGPARAM( "RealFilterName" ) ); + + // get access to config + Reference< XNameAccess > xTypeAccess ( openConfig("types" ), UNO_QUERY ); + Reference< XNameAccess > xFilterAccess( openConfig("filters"), UNO_QUERY ); + + if ( xTypeAccess.is() && xFilterAccess.is() ) + { + Sequence< OUString > lAllFilter = xFilterAccess->getElementNames(); + sal_Int32 nAllFilterCount = lAllFilter.getLength(); + + for ( sal_Int32 i = 0; i < nAllFilterCount; i++ ) + { + OUString sInternalFilterName = lAllFilter[ i ]; + Reference< XPropertySet > xFilterSet; + xFilterAccess->getByName( sInternalFilterName ) >>= xFilterSet; + if (!xFilterSet.is()) + continue; + + FilterConfigCacheEntry aEntry; + + aEntry.sInternalFilterName = sInternalFilterName; + xFilterSet->getPropertyValue(STYPE) >>= aEntry.sType; + xFilterSet->getPropertyValue(SUINAME) >>= aEntry.sUIName; + xFilterSet->getPropertyValue(SREALFILTERNAME) >>= aEntry.sFilterType; + Sequence< OUString > lFlags; + xFilterSet->getPropertyValue(SFLAGS) >>= lFlags; + if (lFlags.getLength()!=1 || !lFlags[0].getLength()) + continue; + if (lFlags[0].equalsIgnoreAsciiCaseAscii("import")) + aEntry.nFlags = 1; + else + if (lFlags[0].equalsIgnoreAsciiCaseAscii("export")) + aEntry.nFlags = 2; + + OUString sUIComponent; + xFilterSet->getPropertyValue(SUICOMPONENT) >>= sUIComponent; + aEntry.bHasDialog = sUIComponent.getLength(); + + ::rtl::OUString sFormatName; + xFilterSet->getPropertyValue(SFORMATNAME) >>= sFormatName; + aEntry.CreateFilterName( sFormatName ); + + Reference< XPropertySet > xTypeSet; + xTypeAccess->getByName( aEntry.sType ) >>= xTypeSet; + if (!xTypeSet.is()) + continue; + + xTypeSet->getPropertyValue(SMEDIATYPE) >>= aEntry.sMediaType; + xTypeSet->getPropertyValue(SEXTENSIONS) >>= aEntry.lExtensionList; + + // The first extension will be used + // to generate our internal FilterType ( BMP, WMF ... ) + String aExtension( aEntry.GetShortName() ); + if (aExtension.Len() != 3) + continue; + + if ( aEntry.nFlags & 1 ) + aImport.push_back( aEntry ); + if ( aEntry.nFlags & 2 ) + aExport.push_back( aEntry ); + + // bFilterEntryCreated!? + if (!( aEntry.nFlags & 3 )) + continue; //? Entry was already inserted ... but following code will be supressed?! + } + } +}; + +const char* FilterConfigCache::InternalFilterListForSvxLight[] = +{ + "bmp","1","SVBMP", + "bmp","2","SVBMP", + "dxf","1","idx", + "eps","1","ips", + "eps","2","eps", + "gif","1","SVIGIF", + "gif","2","egi", + "jpg","1","SVIJPEG", + "jpg","2","SVEJPEG", + "sgv","1","SVSGV", + "sgf","1","SVSGF", + "met","1","ime", + "met","2","eme", + "png","1","SVIPNG", + "png","2","SVEPNG", + "pct","1","ipt", + "pct","2","ept", + "pcd","1","icd", + "psd","1","ipd", + "pcx","1","ipx", + "pbm","1","ipb", + "pbm","2","epb", + "pgm","1","ipb", + "pgm","2","epg", + "ppm","1","ipb", + "ppm","2","epp", + "ras","1","ira", + "ras","2","era", + "svm","1","SVMETAFILE", + "svm","2","SVMETAFILE", + "tga","1","itg", + "tif","1","iti", + "tif","2","eti", + "emf","1","SVEMF", + "emf","2","SVEMF", + "wmf","1","SVWMF", + "wmf","2","SVWMF", + "xbm","1","SVIXBM", + "xpm","1","SVIXPM", + "xpm","2","exp", + "svg","2","SVESVG", + NULL +}; + +void FilterConfigCache::ImplInitSmart() +{ + const char** pPtr; + for ( pPtr = InternalFilterListForSvxLight; *pPtr; pPtr++ ) + { + FilterConfigCacheEntry aEntry; + + OUString sExtension( OUString::createFromAscii( *pPtr++ ) ); + + aEntry.lExtensionList.realloc( 1 ); + aEntry.lExtensionList[ 0 ] = sExtension; + + aEntry.sType = sExtension; + aEntry.sUIName = sExtension; + + ByteString sFlags( *pPtr++ ); + aEntry.nFlags = sFlags.ToInt32(); + + OUString sUserData( OUString::createFromAscii( *pPtr ) ); + aEntry.CreateFilterName( sUserData ); + + if ( aEntry.nFlags & 1 ) + aImport.push_back( aEntry ); + if ( aEntry.nFlags & 2 ) + aExport.push_back( aEntry ); + } +} + +// ------------------------------------------------------------------------ + +FilterConfigCache::FilterConfigCache( sal_Bool bConfig ) : + bUseConfig ( bConfig ) +{ + if ( bUseConfig ) + ImplInit(); + else + ImplInitSmart(); +} + +FilterConfigCache::~FilterConfigCache() +{ + +} + +String FilterConfigCache::GetImportFilterName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + return ( aIter < aImport.end() ) ? aIter->sFilterName : String(); +} + +sal_uInt16 FilterConfigCache::GetImportFormatNumber( const String& rFormatName ) +{ + CacheVector::iterator aIter( aImport.begin() ); + while ( aIter != aImport.end() ) + { + if ( aIter->sUIName.equalsIgnoreAsciiCase( rFormatName ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aImport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aImport.begin()); +} + +sal_uInt16 FilterConfigCache::GetImportFormatNumberForMediaType( const String& rMediaType ) +{ + CacheVector::iterator aIter( aImport.begin() ); + while ( aIter != aImport.end() ) + { + if ( aIter->sMediaType.equalsIgnoreAsciiCase( rMediaType ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aImport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aImport.begin()); +} + +sal_uInt16 FilterConfigCache::GetImportFormatNumberForShortName( const String& rShortName ) +{ + CacheVector::iterator aIter( aImport.begin() ); + while ( aIter != aImport.end() ) + { + if ( aIter->GetShortName().EqualsIgnoreCaseAscii( rShortName ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aImport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aImport.begin()); +} + +sal_uInt16 FilterConfigCache::GetImportFormatNumberForTypeName( const String& rType ) +{ + CacheVector::iterator aIter( aImport.begin() ); + while ( aIter != aImport.end() ) + { + if ( aIter->sType.equalsIgnoreAsciiCase( rType ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aImport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aImport.begin()); +} + +String FilterConfigCache::GetImportFormatName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + String aUIName; + if ( aIter < aImport.end() ) + aUIName = aIter->sUIName; + return aUIName; +} + +String FilterConfigCache::GetImportFormatMediaType( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + String aMediaType; + if ( aIter < aImport.end() ) + aMediaType = aIter->sMediaType; + return aMediaType; +} + +String FilterConfigCache::GetImportFormatShortName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + String aType; + if ( aIter < aImport.end() ) + aType = aIter->GetShortName(); + aType.ToUpperAscii(); + return aType; +} + +String FilterConfigCache::GetImportFormatExtension( sal_uInt16 nFormat, sal_Int32 nEntry ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + String aExtension; + if ( aIter < aImport.end() ) + { + if ( nEntry < aIter->lExtensionList.getLength() ) + aExtension = aIter->lExtensionList[ nEntry ]; + } + return aExtension; +} + +String FilterConfigCache::GetImportFilterType( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + String aType; + if ( aIter < aImport.end() ) + aType = aIter->sType; + return aType; +} + +String FilterConfigCache::GetImportFilterTypeName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + String aFilterType; + if ( aIter < aImport.end() ) + aFilterType = aIter->sFilterType; + return aFilterType; +} + +String FilterConfigCache::GetImportWildcard( sal_uInt16 nFormat, sal_Int32 nEntry ) +{ + String aWildcard( GetImportFormatExtension( nFormat, nEntry ) ); + if ( aWildcard.Len() ) + aWildcard.Insert( UniString::CreateFromAscii( "*.", 2 ), 0 ); + return aWildcard; +} + +sal_Bool FilterConfigCache::IsImportInternalFilter( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + return ( aIter < aImport.end() ) ? aIter->bIsInternalFilter != 0 : sal_False; +} + +sal_Bool FilterConfigCache::IsImportPixelFormat( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aImport.begin() + nFormat ); + return ( aIter < aImport.end() ) ? aIter->bIsPixelFormat != 0 : sal_False; +} + +// ------------------------------------------------------------------------ + +String FilterConfigCache::GetExportFilterName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + return ( aIter < aExport.end() ) ? aIter->sFilterName : String(); +} + +sal_uInt16 FilterConfigCache::GetExportFormatNumber( const String& rFormatName ) +{ + CacheVector::iterator aIter( aExport.begin() ); + while ( aIter != aExport.end() ) + { + if ( aIter->sUIName.equalsIgnoreAsciiCase( rFormatName ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aExport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aExport.begin()); +} + +sal_uInt16 FilterConfigCache::GetExportFormatNumberForMediaType( const String& rMediaType ) +{ + CacheVector::iterator aIter( aExport.begin() ); + while ( aIter != aExport.end() ) + { + if ( aIter->sMediaType.equalsIgnoreAsciiCase( rMediaType ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aExport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aExport.begin()); +} + +sal_uInt16 FilterConfigCache::GetExportFormatNumberForShortName( const String& rShortName ) +{ + CacheVector::iterator aIter( aExport.begin() ); + while ( aIter != aExport.end() ) + { + if ( aIter->GetShortName().EqualsIgnoreCaseAscii( rShortName ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aExport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aExport.begin()); +} + +sal_uInt16 FilterConfigCache::GetExportFormatNumberForTypeName( const String& rType ) +{ + CacheVector::iterator aIter( aExport.begin() ); + while ( aIter != aExport.end() ) + { + if ( aIter->sType.equalsIgnoreAsciiCase( rType ) ) + break; + aIter++; + } + return sal::static_int_cast< sal_uInt16 >(aIter == aExport.end() ? GRFILTER_FORMAT_NOTFOUND : aIter - aExport.begin()); +} + +String FilterConfigCache::GetExportFormatName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + String aUIName; + if ( aIter < aExport.end() ) + aUIName = aIter->sUIName; + return aUIName; +} + +String FilterConfigCache::GetExportFormatMediaType( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + String aMediaType; + if ( aIter < aExport.end() ) + aMediaType = aIter->sMediaType; + return aMediaType; +} + +String FilterConfigCache::GetExportFormatShortName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + String aType; + if ( aIter < aExport.end() ) + aType = aIter->GetShortName(); + aType.ToUpperAscii(); + return aType; +} + +String FilterConfigCache::GetExportFormatExtension( sal_uInt16 nFormat, sal_Int32 nEntry ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + String aExtension; + if ( aIter < aExport.end() ) + { + if ( nEntry < aIter->lExtensionList.getLength() ) + aExtension = aIter->lExtensionList[ nEntry ]; + } + return aExtension; +} + +String FilterConfigCache::GetExportFilterTypeName( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + String aFilterType; + if ( aIter < aExport.end() ) + aFilterType = aIter->sFilterType; + return aFilterType; +} + +String FilterConfigCache::GetExportWildcard( sal_uInt16 nFormat, sal_Int32 nEntry ) +{ + String aWildcard( GetExportFormatExtension( nFormat, nEntry ) ); + if ( aWildcard.Len() ) + aWildcard.Insert( UniString::CreateFromAscii( "*.", 2 ), 0 ); + return aWildcard; +} + +sal_Bool FilterConfigCache::IsExportInternalFilter( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + return ( aIter < aExport.end() ) ? aIter->bIsInternalFilter != 0 : sal_False; +} + +sal_Bool FilterConfigCache::IsExportPixelFormat( sal_uInt16 nFormat ) +{ + CacheVector::iterator aIter( aExport.begin() + nFormat ); + return ( aIter < aExport.end() ) ? aIter->bIsPixelFormat != 0 : sal_False; +} + + +// ------------------------------------------------------------------------ +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |