include/vcl/VectorGraphicSearch.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
  11 #pragma once
  12
  13 #include <vcl/graph.hxx>
  14 #include <vcl/vectorgraphicdata.hxx>
  15 #include <vcl/dllapi.h>
  16
  17 #include <basegfx/range/b2drectangle.hxx>
  18 #include <basegfx/vector/b2dsize.hxx>
  19
  20 #include <memory>
  21
  22 enum class SearchStartPosition
  23 {
  24     Begin,
  25     End
  26 };
  27
  28 struct VCL_DLLPUBLIC VectorGraphicSearchOptions final
  29 {
  30     SearchStartPosition meStartPosition;
  31     bool mbMatchCase;
  32     bool mbMatchWholeWord;
  33
  34     VectorGraphicSearchOptions()
  35         : meStartPosition(SearchStartPosition::Begin)
  36         , mbMatchCase(false)
  37         , mbMatchWholeWord(false)
  38     {
  39     }
  40
  41     VectorGraphicSearchOptions(SearchStartPosition eStartPosition, bool bMatchCase,
  42                                bool bMatchWholeWord)
  43         : meStartPosition(eStartPosition)
  44         , mbMatchCase(bMatchCase)
  45         , mbMatchWholeWord(bMatchWholeWord)
  46     {
  47     }
  48 };
  49
  50 class VCL_DLLPUBLIC VectorGraphicSearch final
  51 {
  52 private:
  53     class Implementation;
  54     std::unique_ptr<Implementation> mpImplementation;
  55     Graphic maGraphic;
  56
  57     bool searchPDF(std::shared_ptr<VectorGraphicData> const& rData);
  58
  59 public:
  60     VectorGraphicSearch(Graphic aGraphic);
  61     ~VectorGraphicSearch();
  62     bool search(OUString const& rSearchString,
  63                 VectorGraphicSearchOptions const& rOptions = VectorGraphicSearchOptions());
  64     basegfx::B2DSize pageSize();
  65     bool next();
  66     bool previous();
  67     int index();
  68     std::vector<basegfx::B2DRectangle> getTextRectangles();
  69 };
  70
  71 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */