/*  ROSA Media Player
    Copyright (C) 2006-2010 Ricardo Villalba <rvm@escomposlinux.org>
    Julia Mineeva, Evgeniy Augin. Copyright (c) 2011 ROSA  <support@rosalab.ru>

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/



#ifndef _HELPER_H_
#define _HELPER_H_

#include <QString>
#include <QStringList>
#include "audioequalizerlist.h"

#ifdef Q_OS_WIN
#include "config.h"
#endif

class Helper
{

public:

    // Format a time (hh:mm:ss)
    static QString formatTime(int secs);

    static QString timeForJumps(int secs);

    // Give a name for config (group name) based on dvd id
    /* static QString dvdForPref(const QString & dvd_id, int title); */

#ifdef Q_OS_WIN
    static QString shortPathName(QString long_path);

    //! Enable or disables the screensaver
    /* static void setScreensaverEnabled(bool b); */
#endif

    static void msleep(int ms);

    //! Change filenames like "C:/Program Files/" to "C:\Program Files\"
    static QString changeSlashes(QString filename);

    static bool directoryContainsDVD(QString directory);

    //! Returns an int with the version number of Qt at run-time.
    //! If version is 4.3.2 it returns 40302.
    static int qtVersion();

    //! Returns a string to be passed to mplayer with the audio equalizer
    //! values.
    static QString equalizerListToString(AudioEqualizerList values);

    static QStringList searchForConsecutiveFiles(const QString & initial_file);
};

#endif
