i18npool/inc/indexentrysupplier_default.hxx

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  28 #ifndef _I18N_INDEXENTRYSUPPLIER_DEFAULT_HXX_
  29 #define _I18N_INDEXENTRYSUPPLIER_DEFAULT_HXX_
  30
  31 #include <indexentrysupplier_common.hxx>
  32
  33 namespace com { namespace sun { namespace star { namespace i18n {
  34
  35 class Index;
  36
  37 //  ----------------------------------------------------
  38 //  class IndexEntrySupplier_Unicode
  39 //  ----------------------------------------------------
  40 class IndexEntrySupplier_Unicode : public IndexEntrySupplier_Common {
  41 public:
  42     IndexEntrySupplier_Unicode( const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF );
  43     ~IndexEntrySupplier_Unicode();
  44
  45     virtual sal_Bool SAL_CALL loadAlgorithm(
  46         const com::sun::star::lang::Locale& rLocale,
  47         const rtl::OUString& SortAlgorithm, sal_Int32 collatorOptions )
  48         throw (com::sun::star::uno::RuntimeException);
  49
  50     virtual rtl::OUString SAL_CALL getIndexKey( const rtl::OUString& IndexEntry,
  51         const rtl::OUString& PhoneticEntry, const com::sun::star::lang::Locale& rLocale )
  52         throw (com::sun::star::uno::RuntimeException);
  53
  54     virtual sal_Int16 SAL_CALL compareIndexEntry( const rtl::OUString& IndexEntry1,
  55         const rtl::OUString& PhoneticEntry1, const com::sun::star::lang::Locale& rLocale1,
  56         const rtl::OUString& IndexEntry2, const ::rtl::OUString& PhoneticEntry2,
  57         const com::sun::star::lang::Locale& rLocale2 )
  58         throw (com::sun::star::uno::RuntimeException);
  59
  60     virtual rtl::OUString SAL_CALL getIndexCharacter( const rtl::OUString& rIndexEntry,
  61         const com::sun::star::lang::Locale& rLocale, const rtl::OUString& rSortAlgorithm )
  62         throw (com::sun::star::uno::RuntimeException);
  63
  64 private:
  65     Index *index;
  66 };
  67
  68 struct IndexKey {
  69     sal_Unicode key;
  70     rtl::OUString mkey;
  71     rtl::OUString desc;
  72 };
  73
  74 class IndexTable
  75 {
  76 public:
  77     IndexTable();
  78     ~IndexTable();
  79
  80     void init(sal_Unicode start_, sal_Unicode end_, IndexKey* keys, sal_Int16 key_count, Index *index);
  81
  82     sal_Unicode start;
  83     sal_Unicode end;
  84     sal_uInt8 *table;
  85 };
  86
  87 #define MAX_KEYS 0xff
  88 #define MAX_TABLES 20
  89
  90 class Index
  91 {
  92 public:
  93     Index(const com::sun::star::uno::Reference < com::sun::star::lang::XMultiServiceFactory >& rxMSF);
  94     ~Index();
  95
  96     void init(const com::sun::star::lang::Locale& rLocale, const rtl::OUString& algorithm) throw (com::sun::star::uno::RuntimeException);
  97
  98     void makeIndexKeys(const com::sun::star::lang::Locale &rLocale, const rtl::OUString &algorithm) throw (com::sun::star::uno::RuntimeException);
  99     sal_Int16 getIndexWeight(const rtl::OUString& rIndexEntry);
 100     rtl::OUString getIndexDescription(const rtl::OUString& rIndexEntry);
 101
 102     IndexTable tables[MAX_TABLES];
 103     sal_Int16 table_count;
 104     IndexKey keys[MAX_KEYS];
 105     sal_Int16 key_count;
 106     sal_Int16 mkeys[MAX_KEYS];
 107     sal_Int16 mkey_count;
 108     rtl::OUString skipping_chars;
 109     CollatorImpl *collator;
 110     sal_Int16 compare(sal_Unicode c1, sal_Unicode c2);
 111 };
 112
 113 } } } }
 114
 115 #endif
 116
 117 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */