sc/inc/spellcheckcontext.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
  10 #ifndef INCLUDED_SC_INC_SPELLCHECKCONTEXT_HXX
  11 #define INCLUDED_SC_INC_SPELLCHECKCONTEXT_HXX
  12
  13 #include <i18nlangtag/lang.h>
  14 #include <editeng/misspellrange.hxx>
  15 #include "types.hxx"
  16
  17 #include <memory>
  18 #include <vector>
  19
  20 class ScDocument;
  21 class ScTabEditEngine;
  22
  23 namespace sc
  24 {
  25 /**
  26  * Class shared between grid windows to cache
  27  * spelling results.
  28  */
  29 class SpellCheckContext
  30 {
  31     class SpellCheckCache;
  32     struct SpellCheckStatus;
  33     struct SpellCheckResult;
  34
  35     std::unique_ptr<SpellCheckCache> mpCache;
  36     std::unique_ptr<SpellCheckResult> mpResult;
  37     ScDocument* pDoc;
  38     std::unique_ptr<ScTabEditEngine> mpEngine;
  39     std::unique_ptr<SpellCheckStatus> mpStatus;
  40     SCTAB mnTab;
  41     LanguageType meLanguage;
  42
  43 public:
  44     SpellCheckContext(ScDocument* pDocument, SCTAB nTab);
  45     ~SpellCheckContext();
  46     void dispose();
  47
  48     bool isMisspelled(SCCOL nCol, SCROW nRow) const;
  49     const std::vector<editeng::MisspellRanges>* getMisspellRanges(SCCOL nCol, SCROW nRow) const;
  50     void setMisspellRanges(SCCOL nCol, SCROW nRow,
  51                            const std::vector<editeng::MisspellRanges>* pRanges);
  52
  53     void reset();
  54     void resetForContentChange();
  55     void setTabNo(SCTAB nTab);
  56
  57 private:
  58     void ensureResults(SCCOL nCol, SCROW nRow);
  59     void resetCache(bool bContentChangeOnly = false);
  60     void setup();
  61 };
  62 }
  63
  64 #endif
  65
  66 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */