i18npool/inc/inputsequencechecker.hxx

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  27 #ifndef _I18N_INPUTCHECKER_HXX_
  28 #define _I18N_INPUTCHECKER_HXX_
  29
  30 #include <comphelper/processfactory.hxx>
  31 #include <cppuhelper/implbase2.hxx> // helper for implementations
  32 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  33 #include <com/sun/star/lang/XServiceInfo.hpp>
  34 #include <com/sun/star/i18n/XExtendedInputSequenceChecker.hpp>
  35
  36 #include <vector>
  37
  38 namespace com { namespace sun { namespace star { namespace i18n {
  39
  40 //  ----------------------------------------------------
  41 //  class InputSequenceCheckerImpl
  42 //  ----------------------------------------------------
  43 class InputSequenceCheckerImpl : public cppu::WeakImplHelper2
  44 <
  45     com::sun::star::i18n::XExtendedInputSequenceChecker,
  46     com::sun::star::lang::XServiceInfo
  47 >
  48 {
  49 public:
  50     InputSequenceCheckerImpl( const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF );
  51     InputSequenceCheckerImpl();
  52     ~InputSequenceCheckerImpl();
  53
  54     virtual sal_Bool SAL_CALL checkInputSequence(const rtl::OUString& Text, sal_Int32 nStartPos,
  55         sal_Unicode inputChar, sal_Int16 inputCheckMode) throw(com::sun::star::uno::RuntimeException);
  56
  57     virtual sal_Int32 SAL_CALL correctInputSequence(rtl::OUString& Text, sal_Int32 nStartPos,
  58         sal_Unicode inputChar, sal_Int16 inputCheckMode) throw(com::sun::star::uno::RuntimeException);
  59
  60     //XServiceInfo
  61     virtual rtl::OUString SAL_CALL getImplementationName() throw( com::sun::star::uno::RuntimeException );
  62     virtual sal_Bool SAL_CALL supportsService(const rtl::OUString& ServiceName)
  63         throw( com::sun::star::uno::RuntimeException );
  64     virtual com::sun::star::uno::Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames()
  65         throw( com::sun::star::uno::RuntimeException );
  66
  67 protected:
  68     sal_Int16 checkMode;
  69     const sal_Char *serviceName;
  70
  71 private :
  72     struct lookupTableItem {
  73         lookupTableItem(const sal_Char* rLanguage, const com::sun::star::uno::Reference < com::sun::star::i18n::XExtendedInputSequenceChecker >& rxISC) :
  74             aLanguage(rLanguage), xISC(rxISC) {}
  75         const sal_Char* aLanguage;
  76         com::sun::star::uno::Reference < com::sun::star::i18n::XExtendedInputSequenceChecker > xISC;
  77     };
  78     std::vector<lookupTableItem*> lookupTable;
  79     lookupTableItem *cachedItem;
  80
  81     com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory > xMSF;
  82
  83     com::sun::star::uno::Reference< com::sun::star::i18n::XExtendedInputSequenceChecker >& SAL_CALL getInputSequenceChecker(sal_Char* rLanguage)
  84         throw (com::sun::star::uno::RuntimeException);
  85     sal_Char* SAL_CALL getLanguageByScripType(sal_Unicode cChar, sal_Unicode nChar);
  86 };
  87
  88 } } } }
  89
  90 #endif // _I18N_BREAKITERATOR_HXX_