sspellimp.hxx

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#ifndef INCLUDED_LINGUCOMPONENT_SOURCE_SPELLCHECK_SPELL_SSPELLIMP_HXX
#define INCLUDED_LINGUCOMPONENT_SOURCE_SPELLCHECK_SPELL_SSPELLIMP_HXX
 
#include <comphelper/interfacecontainer3.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/PropertyValue.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/linguistic2/XSpellChecker.hpp>
#include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp>
 
#include <linguistic/lngprophelp.hxx>
 
#include <memory>
 
#include <hunspell.hxx>
 
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::linguistic2;
 
class SpellChecker :
    public cppu::WeakImplHelper
    <
        XSpellChecker,
        XLinguServiceEventBroadcaster,
        XInitialization,
        XComponent,
        XServiceInfo,
        XServiceDisplayName
    >
{
    struct DictItem
    {
        OUString                  m_aDName;
        Locale                    m_aDLoc;
        std::unique_ptr<Hunspell> m_pDict;
        rtl_TextEncoding          m_aDEnc;
 
        DictItem(OUString i_DName, Locale i_DLoc, rtl_TextEncoding i_DEnc);
    };
 
    std::vector<DictItem> m_DictItems;
 
    Sequence< Locale >                 m_aSuppLocales;
 
    ::comphelper::OInterfaceContainerHelper3<XEventListener> m_aEvtListeners;
    std::unique_ptr<linguistic::PropertyHelper_Spelling> m_pPropHelper;
    bool                                    m_bDisposing;
 
    SpellChecker(const SpellChecker &) = delete;
    SpellChecker & operator = (const SpellChecker &) = delete;
 
    linguistic::PropertyHelper_Spelling&  GetPropHelper_Impl();
    linguistic::PropertyHelper_Spelling&  GetPropHelper()
    {
        return m_pPropHelper ? *m_pPropHelper : GetPropHelper_Impl();
    }
 
    sal_Int16   GetSpellFailure( const OUString &rWord, const Locale &rLocale, int& rInfo );
    Reference< XSpellAlternatives > GetProposals( const OUString &rWord, const Locale &rLocale );
 
public:
    SpellChecker();
    virtual ~SpellChecker() override;
 
    // XSupportedLocales (for XSpellChecker)
    virtual Sequence< Locale > SAL_CALL getLocales() override;
    virtual sal_Bool SAL_CALL hasLocale( const Locale& rLocale ) override;
 
    // XSpellChecker
    virtual sal_Bool SAL_CALL isValid( const OUString& rWord, const Locale& rLocale, const css::uno::Sequence< css::beans::PropertyValue >& rProperties ) override;
    virtual Reference< XSpellAlternatives > SAL_CALL spell( const OUString& rWord, const Locale& rLocale, const css::uno::Sequence< css::beans::PropertyValue >& rProperties ) override;
 
    // XLinguServiceEventBroadcaster
    virtual sal_Bool SAL_CALL addLinguServiceEventListener( const Reference< XLinguServiceEventListener >& rxLstnr ) override;
    virtual sal_Bool SAL_CALL removeLinguServiceEventListener( const Reference< XLinguServiceEventListener >& rxLstnr ) override;
 
    // XServiceDisplayName
    virtual OUString SAL_CALL getServiceDisplayName( const Locale& rLocale ) override;
 
    // XInitialization
    virtual void SAL_CALL initialize( const Sequence< Any >& rArguments ) override;
 
    // XComponent
    virtual void SAL_CALL dispose() override;
    virtual void SAL_CALL addEventListener( const Reference< XEventListener >& rxListener ) override;
    virtual void SAL_CALL removeEventListener( const Reference< XEventListener >& rxListener ) override;
 
    // XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
};
 
#endif
 
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