kateregexpsearch.h

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/*  This file is part of the KDE libraries and the Kate part.
 *
 *  Copyright (C) 2010 Bernhard Beschow <bbeschow@cs.tu-berlin.de>
 *  Copyright (C) 2007 Sebastian Pipping <webmaster@hartwork.org>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License as published by the Free Software Foundation; either
 *  version 2 of the License, or (at your option) any later version.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public License
 *  along with this library; see the file COPYING.LIB.  If not, write to
 *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301, USA.
 */

#ifndef _KATE_REGEXPSEARCH_H_
#define _KATE_REGEXPSEARCH_H_

#include <QtCore/QObject>

#include <ktexteditor/range.h>

#include "katepartprivate_export.h"

namespace KTextEditor {
  class Document;
}

class KATEPART_TESTS_EXPORT KateRegExpSearch
{
  public:
    explicit KateRegExpSearch (KTextEditor::Document *document, Qt::CaseSensitivity caseSensitivity);
    ~KateRegExpSearch ();

  //
  // KTextEditor::SearchInterface stuff
  //
  public:
    QVector<KTextEditor::Range> search (const QString &pattern,
        const KTextEditor::Range & inputRange, bool backwards = false);

    static QString escapePlaintext(const QString &text);

    static QString buildReplacement(const QString &text, const QStringList &capturedTexts, int replacementCounter);

  private:
    static QString buildReplacement(const QString &text, const QStringList &capturedTexts, int replacementCounter, bool replacementGoodies);

  private:
    KTextEditor::Document *const m_document;
    Qt::CaseSensitivity m_caseSensitivity;
    class ReplacementStream;
};

#endif

// kate: space-indent on; indent-width 2; replace-tabs on;