lingucomponent/source/hyphenator/hyphen/hyphenimp.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_LINGUCOMPONENT_SOURCE_HYPHENATOR_HYPHEN_HYPHENIMP_HXX
  21 #define INCLUDED_LINGUCOMPONENT_SOURCE_HYPHENATOR_HYPHEN_HYPHENIMP_HXX
  22
  23 #include <cppuhelper/implbase.hxx>
  24 #include <com/sun/star/lang/XComponent.hpp>
  25 #include <com/sun/star/lang/XInitialization.hpp>
  26 #include <com/sun/star/lang/XServiceDisplayName.hpp>
  27 #include <com/sun/star/beans/XPropertySet.hpp>
  28 #include <com/sun/star/beans/PropertyValues.hpp>
  29 #include <com/sun/star/lang/XServiceInfo.hpp>
  30 #include <com/sun/star/linguistic2/XHyphenator.hpp>
  31 #include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp>
  32
  33 #include <unotools/charclass.hxx>
  34
  35 #include <linguistic/misc.hxx>
  36 #include <linguistic/lngprophelp.hxx>
  37
  38 #include <lingutil.hxx>
  39 #include <stdio.h>
  40
  41 #include <hyphen.h>
  42
  43 using namespace ::com::sun::star::uno;
  44 using namespace ::com::sun::star::beans;
  45 using namespace ::com::sun::star::lang;
  46 using namespace ::com::sun::star::linguistic2;
  47
  48 struct HDInfo {
  49   HyphenDict *     aPtr;
  50   OUString         aName;
  51   Locale           aLoc;
  52   rtl_TextEncoding eEnc;
  53   std::unique_ptr<CharClass> apCC;
  54 };
  55
  56 class Hyphenator :
  57     public cppu::WeakImplHelper
  58     <
  59         XHyphenator,
  60         XLinguServiceEventBroadcaster,
  61         XInitialization,
  62         XComponent,
  63         XServiceInfo,
  64         XServiceDisplayName
  65     >
  66 {
  67     Sequence< Locale >                      aSuppLocales;
  68     std::vector< HDInfo >                   mvDicts;
  69
  70     ::comphelper::OInterfaceContainerHelper2       aEvtListeners;
  71     std::unique_ptr<linguistic::PropertyHelper_Hyphenation> pPropHelper;
  72     bool                                    bDisposing;
  73
  74     Hyphenator(const Hyphenator &) = delete;
  75     Hyphenator & operator = (const Hyphenator &) = delete;
  76
  77     linguistic::PropertyHelper_Hyphenation& GetPropHelper_Impl();
  78     linguistic::PropertyHelper_Hyphenation& GetPropHelper()
  79     {
  80         return pPropHelper ? *pPropHelper : GetPropHelper_Impl();
  81     }
  82
  83 public:
  84     Hyphenator();
  85
  86     virtual ~Hyphenator() override;
  87
  88     // XSupportedLocales (for XHyphenator)
  89     virtual Sequence< Locale > SAL_CALL getLocales() override;
  90     virtual sal_Bool SAL_CALL hasLocale( const Locale& rLocale ) override;
  91
  92     // XHyphenator
  93     virtual css::uno::Reference< css::linguistic2::XHyphenatedWord > SAL_CALL hyphenate( const OUString& aWord, const css::lang::Locale& aLocale, sal_Int16 nMaxLeading, const css::uno::Sequence< css::beans::PropertyValue >& aProperties ) override;
  94     virtual css::uno::Reference< css::linguistic2::XHyphenatedWord > SAL_CALL queryAlternativeSpelling( const OUString& aWord, const css::lang::Locale& aLocale, sal_Int16 nIndex, const css::uno::Sequence< css::beans::PropertyValue >& aProperties ) override;
  95     virtual css::uno::Reference< css::linguistic2::XPossibleHyphens > SAL_CALL createPossibleHyphens( const OUString& aWord, const css::lang::Locale& aLocale, const css::uno::Sequence< css::beans::PropertyValue >& aProperties ) override;
  96
  97     // XLinguServiceEventBroadcaster
  98     virtual sal_Bool SAL_CALL addLinguServiceEventListener( const Reference< XLinguServiceEventListener >& rxLstnr ) override;
  99     virtual sal_Bool SAL_CALL removeLinguServiceEventListener( const Reference< XLinguServiceEventListener >& rxLstnr ) override;
 100
 101     // XServiceDisplayName
 102     virtual OUString SAL_CALL getServiceDisplayName( const Locale& rLocale ) override;
 103
 104     // XInitialization
 105     virtual void SAL_CALL initialize( const Sequence< Any >& rArguments ) override;
 106
 107     // XComponent
 108     virtual void SAL_CALL dispose() override;
 109     virtual void SAL_CALL addEventListener( const Reference< XEventListener >& rxListener ) override;
 110     virtual void SAL_CALL removeEventListener( const Reference< XEventListener >& rxListener ) override;
 111
 112     // XServiceInfo
 113     virtual OUString SAL_CALL getImplementationName() override;
 114     virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
 115     virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 116
 117     static inline OUString  getImplementationName_Static() throw();
 118     static Sequence< OUString > getSupportedServiceNames_Static() throw();
 119
 120 private:
 121         static OUString makeLowerCase(const OUString&, CharClass const *);
 122         static OUString makeUpperCase(const OUString&, CharClass const *);
 123         static OUString makeInitCap(const OUString&, CharClass const *);
 124 };
 125
 126 inline OUString Hyphenator::getImplementationName_Static() throw()
 127 {
 128     return "org.openoffice.lingu.LibHnjHyphenator";
 129 }
 130
 131 #endif
 132
 133 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */