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