i18npool/inc/indexentrysupplier_default.hxx

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  19 #ifndef INCLUDED_I18NPOOL_INC_INDEXENTRYSUPPLIER_DEFAULT_HXX
  20 #define INCLUDED_I18NPOOL_INC_INDEXENTRYSUPPLIER_DEFAULT_HXX
  21
  22 #include <indexentrysupplier_common.hxx>
  23
  24 namespace com { namespace sun { namespace star { namespace i18n {
  25
  26 class Index;
  27
  28
  29 //  class IndexEntrySupplier_Unicode
  30
  31 class IndexEntrySupplier_Unicode : public IndexEntrySupplier_Common {
  32 public:
  33     IndexEntrySupplier_Unicode( const css::uno::Reference < css::uno::XComponentContext >& rxContext );
  34     virtual ~IndexEntrySupplier_Unicode();
  35
  36     virtual sal_Bool SAL_CALL loadAlgorithm(
  37         const css::lang::Locale& rLocale,
  38         const OUString& SortAlgorithm, sal_Int32 collatorOptions )
  39         throw (css::uno::RuntimeException, std::exception) override;
  40
  41     virtual OUString SAL_CALL getIndexKey( const OUString& IndexEntry,
  42         const OUString& PhoneticEntry, const css::lang::Locale& rLocale )
  43         throw (css::uno::RuntimeException, std::exception) override;
  44
  45     virtual sal_Int16 SAL_CALL compareIndexEntry( const OUString& IndexEntry1,
  46         const OUString& PhoneticEntry1, const css::lang::Locale& rLocale1,
  47         const OUString& IndexEntry2, const OUString& PhoneticEntry2,
  48         const css::lang::Locale& rLocale2 )
  49         throw (css::uno::RuntimeException, std::exception) override;
  50
  51     virtual OUString SAL_CALL getIndexCharacter( const OUString& rIndexEntry,
  52         const css::lang::Locale& rLocale, const OUString& rSortAlgorithm )
  53         throw (css::uno::RuntimeException, std::exception) override;
  54
  55 private:
  56     Index *index;
  57 };
  58
  59 struct IndexKey {
  60     sal_Unicode key;
  61     OUString mkey;
  62     OUString desc;
  63 };
  64
  65 class IndexTable
  66 {
  67 public:
  68     IndexTable();
  69     ~IndexTable();
  70
  71     void init(sal_Unicode start_, sal_Unicode end_, IndexKey* keys, sal_Int16 key_count, Index *index);
  72
  73     sal_Unicode start;
  74     sal_Unicode end;
  75     sal_uInt8 *table;
  76 };
  77
  78 #define MAX_KEYS 0xff
  79 #define MAX_TABLES 20
  80
  81 class Index
  82 {
  83 public:
  84     Index(const css::uno::Reference < css::uno::XComponentContext >& rxContext);
  85     ~Index();
  86
  87     void init(const css::lang::Locale& rLocale, const OUString& algorithm) throw (css::uno::RuntimeException);
  88
  89     void makeIndexKeys(const css::lang::Locale &rLocale, const OUString &algorithm) throw (css::uno::RuntimeException);
  90     sal_Int16 getIndexWeight(const OUString& rIndexEntry);
  91     OUString getIndexDescription(const OUString& rIndexEntry);
  92
  93     IndexTable tables[MAX_TABLES];
  94     sal_Int16 table_count;
  95     IndexKey keys[MAX_KEYS];
  96     sal_Int16 key_count;
  97     sal_Int16 mkeys[MAX_KEYS];
  98     sal_Int16 mkey_count;
  99     OUString skipping_chars;
 100     CollatorImpl *collator;
 101     sal_Int16 compare(sal_Unicode c1, sal_Unicode c2);
 102 };
 103
 104 } } } }
 105
 106 #endif
 107
 108 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */