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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_comphelper.hxx" 30 31 #include "comphelper_module.hxx" 32 33 #include <com/sun/star/ucb/XAnyCompareFactory.hpp> 34 #include <com/sun/star/i18n/XCollator.hpp> 35 #include <com/sun/star/lang/Locale.hpp> 36 #include <com/sun/star/uno/Sequence.h> 37 #include <com/sun/star/beans/PropertyValue.hpp> 38 #include <cppuhelper/implbase3.hxx> 39 #include <cppuhelper/implbase1.hxx> 40 #include <com/sun/star/lang/XServiceInfo.hpp> 41 #include <com/sun/star/lang/XInitialization.hpp> 42 #include <com/sun/star/lang/IllegalArgumentException.hpp> 43 #include <com/sun/star/lang/XMultiComponentFactory.hpp> 44 #include <comphelper/stl_types.hxx> 45 #include <map> 46 47 48 using namespace com::sun::star::uno; 49 using namespace com::sun::star::ucb; 50 using namespace com::sun::star::lang; 51 using namespace com::sun::star::i18n; 52 using namespace rtl; 53 54 //============================================================================= 55 56 class AnyCompare : public ::cppu::WeakImplHelper1< XAnyCompare > 57 { 58 Reference< XCollator > m_rCollator; 59 60 public: 61 AnyCompare( Reference< XComponentContext > xContext, const Locale& rLocale ) throw() 62 { 63 Reference< XMultiComponentFactory > xFactory = xContext->getServiceManager(); 64 if ( xFactory.is() ) 65 { 66 m_rCollator = Reference< XCollator >( 67 xFactory->createInstanceWithContext( OUString::createFromAscii( "com.sun.star.i18n.Collator" ), xContext ), 68 UNO_QUERY ); 69 m_rCollator->loadDefaultCollator( rLocale, 70 0 ); //??? 71 } 72 73 } 74 75 virtual sal_Int16 SAL_CALL compare( const Any& any1, const Any& any2 ) throw(RuntimeException); 76 }; 77 78 //============================================================================= 79 80 class AnyCompareFactory : public cppu::WeakImplHelper3< XAnyCompareFactory, XInitialization, XServiceInfo > 81 { 82 Reference< XAnyCompare > m_rAnyCompare; 83 Reference< XComponentContext > m_rContext; 84 Locale m_Locale; 85 86 public: 87 AnyCompareFactory( Reference< XComponentContext > xContext ) : m_rContext( xContext ) 88 {} 89 90 // XAnyCompareFactory 91 virtual Reference< XAnyCompare > SAL_CALL createAnyCompareByName ( const OUString& aPropertyName ) throw(::com::sun::star::uno::RuntimeException); 92 93 // XInitialization 94 virtual void SAL_CALL initialize( const Sequence< Any >& aArguments ) 95 throw ( Exception, RuntimeException ); 96 97 // XServiceInfo 98 virtual OUString SAL_CALL getImplementationName( ) throw(RuntimeException); 99 virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(RuntimeException); 100 virtual Sequence< OUString > SAL_CALL getSupportedServiceNames( ) throw(RuntimeException); 101 102 // XServiceInfo - static versions (used for component registration) 103 static ::rtl::OUString SAL_CALL getImplementationName_static(); 104 static Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames_static(); 105 static Reference< XInterface > SAL_CALL Create( const Reference< XComponentContext >& ); 106 }; 107 108 //=========================================================================================== 109 110 sal_Int16 SAL_CALL AnyCompare::compare( const Any& any1, const Any& any2 ) throw(::com::sun::star::uno::RuntimeException) 111 { 112 sal_Int16 aResult = 0; 113 114 if( m_rCollator.is() ) 115 { 116 OUString aStr1; 117 OUString aStr2; 118 119 any1 >>= aStr1; 120 any2 >>= aStr2; 121 122 aResult = ( sal_Int16 )m_rCollator->compareString( aStr1, aStr2 ); 123 } 124 125 return aResult; 126 } 127 128 //=========================================================================================== 129 130 Reference< XAnyCompare > SAL_CALL AnyCompareFactory::createAnyCompareByName( const OUString& aPropertyName ) throw(::com::sun::star::uno::RuntimeException) 131 { 132 // for now only OUString properties compare is implemented 133 // so no check for the property name is done 134 135 if( aPropertyName.equals( OUString::createFromAscii( "Title" ) ) ) 136 return m_rAnyCompare; 137 138 return Reference< XAnyCompare >(); 139 } 140 141 void SAL_CALL AnyCompareFactory::initialize( const Sequence< Any >& aArguments ) throw ( Exception, RuntimeException ) 142 { 143 if( aArguments.getLength() ) 144 { 145 if( aArguments[0] >>= m_Locale ) 146 { 147 m_rAnyCompare = new AnyCompare( m_rContext, m_Locale ); 148 return; 149 } 150 } 151 152 } 153 154 OUString SAL_CALL AnyCompareFactory::getImplementationName( ) throw( RuntimeException ) 155 { 156 return getImplementationName_static(); 157 } 158 159 OUString SAL_CALL AnyCompareFactory::getImplementationName_static( ) 160 { 161 return rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "AnyCompareFactory" ) ); 162 } 163 164 sal_Bool SAL_CALL AnyCompareFactory::supportsService( const OUString& ServiceName ) throw(RuntimeException) 165 { 166 rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ucb.AnyCompareFactory" ) ); 167 return aServiceName == ServiceName; 168 } 169 170 Sequence< OUString > SAL_CALL AnyCompareFactory::getSupportedServiceNames( ) throw(RuntimeException) 171 { 172 return getSupportedServiceNames_static(); 173 } 174 175 Sequence< OUString > SAL_CALL AnyCompareFactory::getSupportedServiceNames_static( ) 176 { 177 const rtl::OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.ucb.AnyCompareFactory" ) ); 178 const Sequence< rtl::OUString > aSeq( &aServiceName, 1 ); 179 return aSeq; 180 } 181 182 Reference< XInterface > SAL_CALL AnyCompareFactory::Create( 183 const Reference< XComponentContext >& rxContext ) 184 { 185 return (cppu::OWeakObject*)new AnyCompareFactory( rxContext ); 186 } 187 188 void createRegistryInfo_AnyCompareFactory() 189 { 190 static ::comphelper::module::OAutoRegistration< AnyCompareFactory > aAutoRegistration; 191 } 192