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21
22
23 #ifndef _LINGUISTIC_CONVDIC_HXX_
24 #define _LINGUISTIC_CONVDIC_HXX_
25
26 #include <com/sun/star/linguistic2/XConversionDictionary.hpp>
27 #include <com/sun/star/linguistic2/XConversionPropertyType.hpp>
28 #include <com/sun/star/util/XFlushable.hpp>
29 #include <com/sun/star/lang/XServiceInfo.hpp>
30 #include <cppuhelper/implbase4.hxx>
31 #include <cppuhelper/interfacecontainer.h>
32 #include <tools/string.hxx>
33
34 #include <hash_map>
35 #include <set>
36 #include <memory>
37 #include "linguistic/misc.hxx"
38 #include "defs.hxx"
39
40 // text conversion dictionary extension
41 #define CONV_DIC_EXT "tcd"
42 #define CONV_DIC_DOT_EXT ".tcd"
43
44 #define SN_CONV_DICTIONARY "com.sun.star.linguistic2.ConversionDictionary"
45
46
47 class SvStream;
48
49 ///////////////////////////////////////////////////////////////////////////
50
51 sal_Bool IsConvDic( const String &rFileURL, sal_Int16 &nLang, sal_Int16 &nConvType );
52
53 ///////////////////////////////////////////////////////////////////////////
54
55 struct StrLT
56 {
operator ()StrLT57 bool operator()( const rtl::OUString &rTxt1, const rtl::OUString &rTxt2 ) const
58 {
59 return rTxt1 < rTxt2;
60 }
61 };
62
63 struct StrEQ
64 {
operator ()StrEQ65 bool operator()( const rtl::OUString &rTxt1, const rtl::OUString &rTxt2 ) const
66 {
67 return rTxt1 == rTxt2;
68 }
69 };
70
71 typedef std::hash_multimap< const rtl::OUString, rtl::OUString,
72 const rtl::OUStringHash, StrEQ > ConvMap;
73
74 typedef std::set< rtl::OUString, StrLT > ConvMapKeySet;
75
76 typedef std::hash_multimap< const rtl::OUString, sal_Int16,
77 rtl::OUStringHash, StrEQ > PropTypeMap;
78
79 ///////////////////////////////////////////////////////////////////////////
80
81 class ConvDic :
82 public ::cppu::WeakImplHelper4
83 <
84 ::com::sun::star::linguistic2::XConversionDictionary,
85 ::com::sun::star::linguistic2::XConversionPropertyType,
86 ::com::sun::star::util::XFlushable,
87 ::com::sun::star::lang::XServiceInfo
88 >
89 {
90 friend class ConvDicXMLExport;
91
92 protected:
93
94 ::cppu::OInterfaceContainerHelper aFlushListeners;
95
96 ConvMap aFromLeft;
97 std::auto_ptr< ConvMap > pFromRight; // only available for bidirectional conversion dictionaries
98
99 std::auto_ptr< PropTypeMap > pConvPropType;
100
101 String aMainURL; // URL to file
102 rtl::OUString aName;
103 sal_Int16 nLanguage;
104 sal_Int16 nConversionType;
105 sal_Int16 nMaxLeftCharCount;
106 sal_Int16 nMaxRightCharCount;
107 sal_Bool bMaxCharCountIsValid;
108 sal_Bool bNeedEntries;
109 sal_Bool bIsModified;
110 sal_Bool bIsActive;
111 sal_Bool bIsReadonly;
112
113 // disallow copy-constructor and assignment-operator for now
114 ConvDic(const ConvDic &);
115 ConvDic & operator = (const ConvDic &);
116
117 ConvMap::iterator GetEntry( ConvMap &rMap, const rtl::OUString &rFirstText, const rtl::OUString &rSecondText );
118 void Load();
119 void Save();
120
121 public:
122 ConvDic( const String &rName,
123 sal_Int16 nLanguage,
124 sal_Int16 nConversionType,
125 sal_Bool bBiDirectional,
126 const String &rMainURL);
127 virtual ~ConvDic();
128
129 // XConversionDictionary
130 virtual ::rtl::OUString SAL_CALL getName( ) throw (::com::sun::star::uno::RuntimeException);
131 virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::uno::RuntimeException);
132 virtual sal_Int16 SAL_CALL getConversionType( ) throw (::com::sun::star::uno::RuntimeException);
133 virtual void SAL_CALL setActive( sal_Bool bActivate ) throw (::com::sun::star::uno::RuntimeException);
134 virtual sal_Bool SAL_CALL isActive( ) throw (::com::sun::star::uno::RuntimeException);
135 virtual void SAL_CALL clear( ) throw (::com::sun::star::uno::RuntimeException);
136 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getConversions( const ::rtl::OUString& aText, sal_Int32 nStartPos, sal_Int32 nLength, ::com::sun::star::linguistic2::ConversionDirection eDirection, sal_Int32 nTextConversionOptions ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
137 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getConversionEntries( ::com::sun::star::linguistic2::ConversionDirection eDirection ) throw (::com::sun::star::uno::RuntimeException);
138 virtual void SAL_CALL addEntry( const ::rtl::OUString& aLeftText, const ::rtl::OUString& aRightText ) throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::container::ElementExistException, ::com::sun::star::uno::RuntimeException);
139 virtual void SAL_CALL removeEntry( const ::rtl::OUString& aLeftText, const ::rtl::OUString& aRightText ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
140 virtual sal_Int16 SAL_CALL getMaxCharCount( ::com::sun::star::linguistic2::ConversionDirection eDirection ) throw (::com::sun::star::uno::RuntimeException);
141
142 // XConversionPropertyType
143 virtual void SAL_CALL setPropertyType( const ::rtl::OUString& aLeftText, const ::rtl::OUString& aRightText, ::sal_Int16 nPropertyType ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
144 virtual ::sal_Int16 SAL_CALL getPropertyType( const ::rtl::OUString& aLeftText, const ::rtl::OUString& aRightText ) throw (::com::sun::star::container::NoSuchElementException, ::com::sun::star::uno::RuntimeException);
145
146 // XFlushable
147 virtual void SAL_CALL flush( ) throw (::com::sun::star::uno::RuntimeException);
148 virtual void SAL_CALL addFlushListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XFlushListener >& l ) throw (::com::sun::star::uno::RuntimeException);
149 virtual void SAL_CALL removeFlushListener( const ::com::sun::star::uno::Reference< ::com::sun::star::util::XFlushListener >& l ) throw (::com::sun::star::uno::RuntimeException);
150
151 // XServiceInfo
152 virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException);
153 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException);
154 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException);
155
156
157 static inline ::rtl::OUString
158 getImplementationName_Static() throw();
159 static com::sun::star::uno::Sequence< ::rtl::OUString >
160 getSupportedServiceNames_Static() throw();
161
162 sal_Bool HasEntry( const rtl::OUString &rLeftText, const rtl::OUString &rRightText );
163 void AddEntry( const rtl::OUString &rLeftText, const rtl::OUString &rRightText );
164 void RemoveEntry( const rtl::OUString &rLeftText, const rtl::OUString &rRightText );
165 };
166
getImplementationName_Static()167 inline ::rtl::OUString ConvDic::getImplementationName_Static() throw()
168 {
169 return A2OU( "com.sun.star.lingu2.ConvDic" );
170 }
171
172 ///////////////////////////////////////////////////////////////////////////
173
174 #endif
175
176