/*  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
*/


#include "filesettings.h"
#include "mediasettings.h"
#include <QSettings>
#include <QFileInfo>

FileSettings::FileSettings(QString directory) : FileSettingsBase(directory)
{
    my_settings = new QSettings(directory + "/rosamp_files.ini", QSettings::IniFormat);
}

FileSettings::~FileSettings()
{
    delete my_settings;
}

QString FileSettings::filenameToGroupname(const QString & filename)
{
    QString s = filename;
    s = s.replace('/', '_');
    s = s.replace('\\', '_');
    s = s.replace(':', '_');
    s = s.replace('.', '_');
    s = s.replace(' ', '_');

    QFileInfo fi(filename);
    if (fi.exists())
    {
        s += "_" + QString::number( fi.size() );
    }

    return s;
}

bool FileSettings::existSettingsFor(QString filename)
{
    qDebug("FileSettings::existSettingsFor: '%s'", filename.toUtf8().constData());

    QString group_name = filenameToGroupname(filename);

    qDebug("FileSettings::existSettingsFor: group_name: '%s'", group_name.toUtf8().constData());

    my_settings->beginGroup( group_name );
    bool saved = my_settings->value("saved", false).toBool();
    my_settings->endGroup();

    return saved;
}

void FileSettings::loadSettingsFor(QString filename, MediaSettings & mset)
{
    qDebug("FileSettings::loadSettingsFor: '%s'", filename.toUtf8().constData());

    QString group_name = filenameToGroupname(filename);

    qDebug("FileSettings::loadSettingsFor: group_name: '%s'", group_name.toUtf8().constData());

    mset.reset();
    my_settings->beginGroup( group_name );
    mset.load(my_settings);
    my_settings->endGroup();
}

void FileSettings::saveSettingsFor(QString filename, MediaSettings & mset)
{
    qDebug("FileSettings::saveSettingsFor: '%s'", filename.toUtf8().constData());

    QString group_name = filenameToGroupname(filename);

    qDebug("FileSettings::saveSettingsFor: group_name: '%s'", group_name.toUtf8().constData());

    my_settings->beginGroup( group_name );
    my_settings->setValue("saved", true);
    mset.save(my_settings);
    my_settings->endGroup();
}

