File indexing completed on 2024-04-21 03:57:39

 /*
     SPDX-FileCopyrightText: 2009-2010 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
     SPDX-FileCopyrightText: 2007 Sebastian Pipping <webmaster@hartwork.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #ifndef _KATE_PLAINTEXTSEARCH_H_
 #define _KATE_PLAINTEXTSEARCH_H_
 
 #include <QObject>
 
 #include <ktexteditor/range.h>
 
 #include <ktexteditor_export.h>
 
 namespace KTextEditor
 {
 class Document;
 }
 
 /**
  * Object to help to search for plain text.
  * This should be NO QObject, it is created too often!
  * I measured that, if you create it 20k times to replace for example " " in a document, that takes seconds on a modern machine!
  */
 class KTEXTEDITOR_EXPORT KatePlainTextSearch
 {
 public:
     explicit KatePlainTextSearch(const KTextEditor::Document *document, Qt::CaseSensitivity caseSensitivity, bool wholeWords);
     ~KatePlainTextSearch() = default;
 
 public:
     /**
      * Search for the given \p text inside the range \p inputRange taking
      * into account whether to search \p casesensitive and \p backwards.
      *
      * \param text text to search for
      * \param inputRange Range to search in
      * \param backwards if \e true, the search will be backwards
      * \return The valid range of the matched text if \p text was found. If
      *        the \p text was not found, the returned range is not valid
      *        (see Range::isValid()).
      * \see KTextEditor::Range
      */
     KTextEditor::Range search(const QString &text, KTextEditor::Range inputRange, bool backwards = false);
 
 private:
     const KTextEditor::Document *m_document;
     Qt::CaseSensitivity m_caseSensitivity;
     bool m_wholeWords;
 };
 
 #endif