LibreOffice Module i18npool (master)  1
indexentrysupplier_default.hxx
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19 #pragma once
20 
22 
23 #include <memory>
24 #include <string_view>
25 
26 namespace i18npool {
27 
28 class Index;
29 
30 
31 
33 public:
34  IndexEntrySupplier_Unicode( const css::uno::Reference < css::uno::XComponentContext >& rxContext );
35  virtual ~IndexEntrySupplier_Unicode() override;
36 
37  virtual sal_Bool SAL_CALL loadAlgorithm(
38  const css::lang::Locale& rLocale,
39  const OUString& SortAlgorithm, sal_Int32 collatorOptions ) override;
40 
41  virtual OUString SAL_CALL getIndexKey( const OUString& IndexEntry,
42  const OUString& PhoneticEntry, const css::lang::Locale& rLocale ) override;
43 
44  virtual sal_Int16 SAL_CALL compareIndexEntry( const OUString& IndexEntry1,
45  const OUString& PhoneticEntry1, const css::lang::Locale& rLocale1,
46  const OUString& IndexEntry2, const OUString& PhoneticEntry2,
47  const css::lang::Locale& rLocale2 ) override;
48 
49  virtual OUString SAL_CALL getIndexCharacter( const OUString& rIndexEntry,
50  const css::lang::Locale& rLocale, const OUString& rSortAlgorithm ) override;
51 
52 private:
53  std::unique_ptr<Index> index;
54 };
55 
56 struct IndexKey {
58  OUString mkey;
59  OUString desc;
60 };
61 
63 {
64 public:
65  IndexTable();
66  ~IndexTable();
67 
68  void init(sal_Unicode start_, sal_Unicode end_, IndexKey const * keys, sal_Int16 key_count, Index *index);
69 
73 };
74 
75 #define MAX_KEYS 0xff
76 #define MAX_TABLES 20
77 
78 class Index
79 {
80 public:
81  Index(const css::uno::Reference < css::uno::XComponentContext >& rxContext);
82  ~Index();
83 
85  void init(const css::lang::Locale& rLocale, const OUString& algorithm);
86 
88  void makeIndexKeys(const css::lang::Locale &rLocale, std::u16string_view algorithm);
89  sal_Int16 getIndexWeight(const OUString& rIndexEntry);
90  OUString getIndexDescription(const OUString& rIndexEntry);
91 
93  sal_Int16 table_count;
95  sal_Int16 key_count;
96  sal_Int16 mkeys[MAX_KEYS];
97  sal_Int16 mkey_count;
98  OUString skipping_chars;
100  sal_Int16 compare(sal_Unicode c1, sal_Unicode c2);
101 };
102 
103 }
104 
105 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
sal_Int16 getIndexWeight(const OUString &rIndexEntry)
Index(const css::uno::Reference< css::uno::XComponentContext > &rxContext)
void makeIndexKeys(const css::lang::Locale &rLocale, std::u16string_view algorithm)
OUString getIndexDescription(const OUString &rIndexEntry)
virtual OUString SAL_CALL getIndexKey(const OUString &IndexEntry, const OUString &PhoneticEntry, const css::lang::Locale &rLocale) override
sal_uInt16 sal_Unicode
rtl::Reference< CollatorImpl > collator
sal_Int16 compare(sal_Unicode c1, sal_Unicode c2)
virtual OUString SAL_CALL getIndexCharacter(const OUString &rIndexEntry, const css::lang::Locale &rLocale, const OUString &rSortAlgorithm) override
virtual sal_Int16 SAL_CALL compareIndexEntry(const OUString &IndexEntry1, const OUString &PhoneticEntry1, const css::lang::Locale &rLocale1, const OUString &IndexEntry2, const OUString &PhoneticEntry2, const css::lang::Locale &rLocale2) override
#define MAX_KEYS
unsigned char sal_Bool
IndexEntrySupplier_Unicode(const css::uno::Reference< css::uno::XComponentContext > &rxContext)
void init(const css::lang::Locale &rLocale, const OUString &algorithm)
Constant values shared between i18npool and, for example, the number formatter.
tuple index
IndexTable tables[MAX_TABLES]
unsigned char sal_uInt8
virtual sal_Bool SAL_CALL loadAlgorithm(const css::lang::Locale &rLocale, const OUString &SortAlgorithm, sal_Int32 collatorOptions) override
sal_Int16 mkeys[MAX_KEYS]
#define MAX_TABLES
struct _ADOIndex Index
void init(sal_Unicode start_, sal_Unicode end_, IndexKey const *keys, sal_Int16 key_count, Index *index)