File indexing completed on 2024-04-21 04:00:54

 /*  This file is part of the KDE libraries
 
     SPDX-FileCopyrightText: 2009 Jakub Stachowski <qbast@go2.pl>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef LANGUAGEFILTER_H
 #define LANGUAGEFILTER_H
 
 #include "sonnetcore_export.h"
 #include <tokenizer_p.h>
 
 #include <QString>
 
 #include <memory>
 
 namespace Sonnet
 {
 class LanguageFilterPrivate;
 
 /**
 @short Deternmines language for fragments of text
 
 This class takes fragments produced by supplied tokenizer and provides additional information:
 language used in each fragment and if there is spell and grammar checker suitable for the fragment.
 
 */
 class SONNETCORE_EXPORT LanguageFilter : public AbstractTokenizer
 {
 public:
     /** Creates language filter for given tokenizer. LanguageFilter takes complete ownership of given tokenizer.
     This means that no source's methods should be called anymore.
     */
     LanguageFilter(AbstractTokenizer *source);
     LanguageFilter(const LanguageFilter &other);
 
     ~LanguageFilter() override;
 
     /** Language for token last returned by next() */
     QString language() const;
 
     /** Returns true if there is spellchecker installed for last token's language  */
     bool isSpellcheckable() const;
 
     /** Returns true if there is grammar checker installed for last token's language */
     //  bool isGrammarCheckable() const;
     void setBuffer(const QString &buffer) override;
     bool hasNext() const override;
     Token next() override;
     QString buffer() const override;
     void replace(int position, int len, const QString &newWord) override;
 
 private:
     std::unique_ptr<LanguageFilterPrivate> const d;
 };
 }
 #endif