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Diffstat (limited to 'comphelper/source/misc/numbers.cxx')
-rw-r--r-- | comphelper/source/misc/numbers.cxx | 150 |
1 files changed, 150 insertions, 0 deletions
diff --git a/comphelper/source/misc/numbers.cxx b/comphelper/source/misc/numbers.cxx new file mode 100644 index 000000000000..06f9f519c318 --- /dev/null +++ b/comphelper/source/misc/numbers.cxx @@ -0,0 +1,150 @@ +/************************************************************************* + * + * 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 "precompiled_comphelper.hxx" +#include <comphelper/numbers.hxx> +#include <osl/diagnose.h> +#include <com/sun/star/util/NumberFormat.hpp> +#include <com/sun/star/util/XNumberFormatTypes.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/lang/Locale.hpp> + +//......................................................................... +namespace comphelper +{ +//......................................................................... + +namespace starbeans = ::com::sun::star::beans; +namespace starlang = ::com::sun::star::lang; + +//------------------------------------------------------------------------------ +sal_Int16 getNumberFormatType(const staruno::Reference<starutil::XNumberFormats>& xFormats, sal_Int32 nKey) +{ + sal_Int16 nReturn(starutil::NumberFormat::UNDEFINED); + if (xFormats.is()) + { + try + { + staruno::Reference<starbeans::XPropertySet> xFormat(xFormats->getByKey(nKey)); + if (xFormat.is()) + xFormat->getPropertyValue(rtl::OUString::createFromAscii("Type")) >>= nReturn; + } + catch(...) + { + OSL_TRACE("getNumberFormatType : invalid key! (maybe created with another formatter ?)"); + } + } + return nReturn; +} + +//------------------------------------------------------------------------------ +sal_Int16 getNumberFormatType(const staruno::Reference<starutil::XNumberFormatter>& xFormatter, sal_Int32 nKey) +{ + OSL_ENSURE(xFormatter.is(), "getNumberFormatType : the formatter isn't valid !"); + staruno::Reference<starutil::XNumberFormatsSupplier> xSupplier( xFormatter->getNumberFormatsSupplier()); + OSL_ENSURE(xSupplier.is(), "getNumberFormatType : the formatter doesn't implement a supplier !"); + staruno::Reference<starutil::XNumberFormats> xFormats( xSupplier->getNumberFormats()); + return getNumberFormatType(xFormats, nKey); +} + +//------------------------------------------------------------------------------ +staruno::Any getNumberFormatDecimals(const staruno::Reference<starutil::XNumberFormats>& xFormats, sal_Int32 nKey) +{ + if (xFormats.is()) + { + try + { + staruno::Reference<starbeans::XPropertySet> xFormat( xFormats->getByKey(nKey)); + if (xFormat.is()) + { + static ::rtl::OUString PROPERTY_DECIMALS = ::rtl::OUString::createFromAscii("Decimals"); + return xFormat->getPropertyValue(PROPERTY_DECIMALS); + } + } + catch(...) + { + OSL_TRACE("getNumberFormatDecimals : invalid key! (may be created with another formatter ?)"); + } + } + return staruno::makeAny((sal_Int16)0); +} + + +//------------------------------------------------------------------------------ +sal_Int32 getStandardFormat( + const staruno::Reference<starutil::XNumberFormatter>& xFormatter, + sal_Int16 nType, + const starlang::Locale& _rLocale) +{ + staruno::Reference<starutil::XNumberFormatsSupplier> xSupplier( xFormatter.is() ? xFormatter->getNumberFormatsSupplier() : staruno::Reference<starutil::XNumberFormatsSupplier>(NULL)); + staruno::Reference<starutil::XNumberFormats> xFormats( xSupplier.is() ? xSupplier->getNumberFormats() : staruno::Reference<starutil::XNumberFormats>(NULL)); + staruno::Reference<starutil::XNumberFormatTypes> xTypes(xFormats, staruno::UNO_QUERY); + OSL_ENSURE(xTypes.is(), "getStandardFormat : no format types !"); + + return xTypes.is() ? xTypes->getStandardFormat(nType, _rLocale) : 0; +} + +//------------------------------------------------------------------------------ +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::util; +using namespace ::com::sun::star::beans; + +//------------------------------------------------------------------------------ +Any getNumberFormatProperty( const Reference< XNumberFormatter >& _rxFormatter, sal_Int32 _nKey, const rtl::OUString& _rPropertyName ) +{ + Any aReturn; + + OSL_ENSURE( _rxFormatter.is() && _rPropertyName.getLength(), "getNumberFormatProperty: invalid arguments!" ); + try + { + Reference< XNumberFormatsSupplier > xSupplier; + Reference< XNumberFormats > xFormats; + Reference< XPropertySet > xFormatProperties; + + if ( _rxFormatter.is() ) + xSupplier = _rxFormatter->getNumberFormatsSupplier(); + if ( xSupplier.is() ) + xFormats = xSupplier->getNumberFormats(); + if ( xFormats.is() ) + xFormatProperties = xFormats->getByKey( _nKey ); + + if ( xFormatProperties.is() ) + aReturn = xFormatProperties->getPropertyValue( _rPropertyName ); + } + catch( const Exception& ) + { + OSL_ENSURE( sal_False, "::getNumberFormatProperty: caught an exception (did you create the key with another formatter?)!" ); + } + + return aReturn; +} + +//......................................................................... +} // namespace comphelper +//......................................................................... + |