text: #ifndef CHANGEFRAMERATEDIALOG_H
  #define CHANGEFRAMERATEDIALOG_H
  
  /*
   * Copyright (C) 2007-2009 Sergio Pistone <sergio_pistone@yahoo.com.ar>
   * Copyright (C) 2010-2018 Mladen Milinkovic <max@smoothware.net>
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   *
   * This program 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 General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License
   * along with this program; if not, write to the
   * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   * Boston, MA 02110-1301, USA.
   */
  
  #include "actiondialog.h"
  
  class KComboBox;
  
  namespace SubtitleComposer {
  class ChangeFrameRateDialog : public ActionDialog
  {
  	Q_OBJECT
  
  public:
  	explicit ChangeFrameRateDialog(double fromFramesPerSecond, QWidget *parent = 0);
  
  	double fromFramesPerSecond() const;
  	void setFromFramesPerSecond(double framesPerSecond);
  
  	double toFramesPerSecond() const;
  	void setNewFramesPerSecond(double framesPerSecond);
  
  private slots:
  	void onTextChanged();
  
  private:
  	KComboBox *m_fromFramesPerSecondComboBox;
  	KComboBox *m_toFramesPerSecondComboBox;
  };
  }
  #endif
  