unotools/source/i18n/nativenumberwrapper.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_unotools.hxx"
  33
  34 #include <unotools/nativenumberwrapper.hxx>
  35 #include <tools/debug.hxx>
  36
  37 #ifndef _COMPHELPER_COMPONENTFACTORY_HXX_
  38 #include <comphelper/componentfactory.hxx>
  39 #endif
  40 #include <com/sun/star/uno/XInterface.hpp>
  41 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  42
  43 #define LOCALEDATA_LIBRARYNAME "i18npool"
  44 #define LOCALEDATA_SERVICENAME "com.sun.star.i18n.NativeNumberSupplier"
  45
  46 using namespace ::com::sun::star;
  47
  48
  49 NativeNumberWrapper::NativeNumberWrapper(
  50             const uno::Reference< lang::XMultiServiceFactory > & xSF
  51             )
  52         :
  53         xSMgr( xSF )
  54 {
  55     if ( xSMgr.is() )
  56     {
  57         try
  58         {
  59             xNNS = uno::Reference< i18n::XNativeNumberSupplier > ( xSMgr->createInstance(
  60                 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( LOCALEDATA_SERVICENAME ) ) ),
  61                 uno::UNO_QUERY );
  62         }
  63         catch ( uno::Exception& e )
  64         {
  65             (void)e;
  66             DBG_ERRORFILE( "NativeNumberWrapper ctor: Exception caught!" );
  67         }
  68     }
  69     else
  70     {   // try to get an instance somehow
  71         DBG_ERRORFILE( "NativeNumberWrapper: no service manager, trying own" );
  72         try
  73         {
  74             uno::Reference< uno::XInterface > xI = ::comphelper::getComponentInstance(
  75                 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( LLCF_LIBNAME( LOCALEDATA_LIBRARYNAME ) ) ),
  76                 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( LOCALEDATA_SERVICENAME ) ) );
  77             if ( xI.is() )
  78             {
  79                 uno::Any x = xI->queryInterface( ::getCppuType((const uno::Reference< i18n::XNativeNumberSupplier >*)0) );
  80                 x >>= xNNS;
  81             }
  82         }
  83         catch ( uno::Exception& e )
  84         {
  85             (void)e;
  86             DBG_ERRORFILE( "getComponentInstance: Exception caught!" );
  87         }
  88     }
  89     DBG_ASSERT( xNNS.is(), "NativeNumberWrapper: no NativeNumberSupplier" );
  90 }
  91
  92
  93 NativeNumberWrapper::~NativeNumberWrapper()
  94 {
  95 }
  96
  97
  98 ::rtl::OUString
  99 NativeNumberWrapper::getNativeNumberString(
 100                     const ::rtl::OUString& rNumberString,
 101                     const ::com::sun::star::lang::Locale& rLocale,
 102                     sal_Int16 nNativeNumberMode ) const
 103 {
 104     try
 105     {
 106         if ( xNNS.is() )
 107             return xNNS->getNativeNumberString( rNumberString, rLocale, nNativeNumberMode );
 108     }
 109     catch ( uno::Exception& e )
 110     {
 111         (void)e;
 112         DBG_ERRORFILE( "getNativeNumberString: Exception caught!" );
 113     }
 114     return ::rtl::OUString();
 115 }
 116
 117
 118 sal_Bool
 119 NativeNumberWrapper::isValidNatNum(
 120                     const ::com::sun::star::lang::Locale& rLocale,
 121                     sal_Int16 nNativeNumberMode ) const
 122 {
 123     try
 124     {
 125         if ( xNNS.is() )
 126             return xNNS->isValidNatNum( rLocale, nNativeNumberMode );
 127     }
 128     catch ( uno::Exception& e )
 129     {
 130         (void)e;
 131         DBG_ERRORFILE( "isValidNatNum: Exception caught!" );
 132     }
 133     return sal_False;
 134 }
 135
 136
 137 i18n::NativeNumberXmlAttributes
 138 NativeNumberWrapper::convertToXmlAttributes(
 139                     const ::com::sun::star::lang::Locale& rLocale,
 140                     sal_Int16 nNativeNumberMode ) const
 141 {
 142     try
 143     {
 144         if ( xNNS.is() )
 145             return xNNS->convertToXmlAttributes( rLocale, nNativeNumberMode );
 146     }
 147     catch ( uno::Exception& e )
 148     {
 149         (void)e;
 150         DBG_ERRORFILE( "convertToXmlAttributes: Exception caught!" );
 151     }
 152     return i18n::NativeNumberXmlAttributes();
 153 }
 154
 155
 156 sal_Int16
 157 NativeNumberWrapper::convertFromXmlAttributes(
 158                     const i18n::NativeNumberXmlAttributes& rAttr ) const
 159 {
 160     try
 161     {
 162         if ( xNNS.is() )
 163             return xNNS->convertFromXmlAttributes( rAttr );
 164     }
 165     catch ( uno::Exception& e )
 166     {
 167         (void)e;
 168         DBG_ERRORFILE( "convertFromXmlAttributes: Exception caught!" );
 169     }
 170     return 0;
 171 }
 172
 173