1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_LINGUISTIC_SOURCE_SPELLDSP_HXX
#define INCLUDED_LINGUISTIC_SOURCE_SPELLDSP_HXX
#include "lngopt.hxx"
#include <linguistic/misc.hxx>
#include <iprcache.hxx>
#include <cppuhelper/implbase.hxx>
#include <com/sun/star/lang/XComponent.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceDisplayName.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/PropertyValues.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/linguistic2/XSpellChecker1.hpp>
#include <com/sun/star/linguistic2/XSpellChecker.hpp>
#include <com/sun/star/linguistic2/XSearchableDictionaryList.hpp>
#include <map>
#include <memory>
#include <unotools/charclass.hxx>
class LngSvcMgr;
class SpellCheckerDispatcher :
public cppu::WeakImplHelper
<
css::linguistic2::XSpellChecker1,
css::linguistic2::XSpellChecker
>,
public LinguDispatcher
{
typedef std::shared_ptr< LangSvcEntries_Spell > LangSvcEntries_Spell_Ptr_t;
typedef std::map< LanguageType, LangSvcEntries_Spell_Ptr_t > SpellSvcByLangMap_t;
SpellSvcByLangMap_t m_aSvcMap;
css::uno::Reference< css::linguistic2::XLinguProperties > m_xPropSet;
css::uno::Reference< css::linguistic2::XSearchableDictionaryList > m_xDicList;
LngSvcMgr &m_rMgr;
mutable std::unique_ptr<linguistic::SpellCache> m_pCache; // Spell Cache (holds known words)
std::unique_ptr<CharClass> m_pCharClass;
SpellCheckerDispatcher(const SpellCheckerDispatcher &) = delete;
SpellCheckerDispatcher & operator = (const SpellCheckerDispatcher &) = delete;
inline linguistic::SpellCache & GetCache() const;
inline css::uno::Reference< css::linguistic2::XLinguProperties >
GetPropSet();
inline css::uno::Reference< css::linguistic2::XSearchableDictionaryList >
GetDicList();
/// @throws css::uno::RuntimeException
/// @throws css::lang::IllegalArgumentException
bool isValid_Impl(const OUString& aWord, LanguageType nLanguage,
const css::beans::PropertyValues& aProperties);
/// @throws css::uno::RuntimeException
/// @throws css::lang::IllegalArgumentException
css::uno::Reference<
css::linguistic2::XSpellAlternatives >
spell_Impl(const OUString& aWord, LanguageType nLanguage,
const css::beans::PropertyValues& aProperties);
public:
explicit SpellCheckerDispatcher( LngSvcMgr &rLngSvcMgr );
virtual ~SpellCheckerDispatcher() override;
// XSupportedLocales (for XSpellChecker)
virtual css::uno::Sequence< css::lang::Locale > SAL_CALL getLocales() override;
virtual sal_Bool SAL_CALL hasLocale( const css::lang::Locale& aLocale ) override;
// XSpellChecker
virtual sal_Bool SAL_CALL isValid( const OUString& aWord, const css::lang::Locale& aLocale, const css::beans::PropertyValues& aProperties ) override;
virtual css::uno::Reference< css::linguistic2::XSpellAlternatives > SAL_CALL spell( const OUString& aWord, const css::lang::Locale& aLocale, const css::beans::PropertyValues& aProperties ) override;
// XSupportedLanguages
virtual css::uno::Sequence< ::sal_Int16 > SAL_CALL getLanguages( ) override;
virtual sal_Bool SAL_CALL hasLanguage( ::sal_Int16 nLanguage ) override;
// XSpellChecker1
virtual sal_Bool SAL_CALL isValid( const OUString& aWord, ::sal_Int16 nLanguage, const css::uno::Sequence< css::beans::PropertyValue >& aProperties ) override;
virtual css::uno::Reference< css::linguistic2::XSpellAlternatives > SAL_CALL spell( const OUString& aWord, ::sal_Int16 nLanguage, const css::uno::Sequence< css::beans::PropertyValue >& aProperties ) override;
// LinguDispatcher
virtual void SetServiceList( const css::lang::Locale &rLocale, const css::uno::Sequence< OUString > &rSvcImplNames ) override;
virtual css::uno::Sequence< OUString > GetServiceList( const css::lang::Locale &rLocale ) const override;
void FlushSpellCache();
private:
void setCharClass(const LanguageTag& rLanguageTag);
static OUString makeLowerCase(const OUString&, CharClass const *);
};
inline linguistic::SpellCache & SpellCheckerDispatcher::GetCache() const
{
if (!m_pCache)
m_pCache.reset(new linguistic::SpellCache());
return *m_pCache;
}
inline css::uno::Reference< css::linguistic2::XLinguProperties >
SpellCheckerDispatcher::GetPropSet()
{
return m_xPropSet.is() ?
m_xPropSet : m_xPropSet = linguistic::GetLinguProperties();
}
inline css::uno::Reference< css::linguistic2::XSearchableDictionaryList >
SpellCheckerDispatcher::GetDicList()
{
return m_xDicList.is() ?
m_xDicList : m_xDicList = linguistic::GetDictionaryList();
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
