/*****************************************************************************
 * simple_preferences.hpp : Simple prefs
 ****************************************************************************
 * Copyright (C) 2006 the VideoLAN team
 * $Id$
 *
 * Authors: Clément Stenac <zorglub@videolan.org>
 *
 * 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.
 *****************************************************************************/

#ifndef VLC_QT_SIMPLE_PREFERENCES_HPP_
#define VLC_QT_SIMPLE_PREFERENCES_HPP_

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

#include <vlc_common.h>
#include <vlc_interface.h>

#include "ui/sprefs_input.h"
#include "ui/sprefs_audio.h"
#include "ui/sprefs_video.h"
#include "ui/sprefs_subtitles.h"
#include "ui/sprefs_interface.h"

#ifdef _WIN32
# include "util/registry.hpp"
#endif

#include <QWidget>

enum {
    SPrefsInterface = 0,
    SPrefsAudio,
    SPrefsVideo,
    SPrefsSubtitles,
    SPrefsInputAndCodecs,
    SPrefsHotkeys,
    SPrefsMax
};
#define SPrefsDefaultCat SPrefsInterface

enum {
    CachingCustom = 0,
    CachingLowest = 100,
    CachingLow    = 200,
    CachingNormal = 300,
    CachingHigh   = 500,
    CachingHigher = 1000
};

class ConfigControl;
class QString;

#ifdef _WIN32
class QTreeWidgetItem;
#endif

class SPrefsCatList : public QWidget
{
    Q_OBJECT
public:
    SPrefsCatList( intf_thread_t *, QWidget * );
    virtual ~SPrefsCatList() {};
private:
    intf_thread_t *p_intf;
signals:
    void currentItemChanged( int );
public slots:
    void switchPanel( int );
};

class SPrefsPanel : public QWidget
{
    Q_OBJECT
public:
    SPrefsPanel( intf_thread_t *, QWidget *, int );
    virtual ~SPrefsPanel();
    void apply();
    void clean();
#ifdef _WIN32
    void cleanLang();
#endif

private:
    intf_thread_t *p_intf;
    QList<ConfigControl *> controls;

    int number;

    QHash<QString, QWidget*> optionWidgets;
    QStringList qs_filter;
    QButtonGroup *radioGroup;

    char *lang;

#ifdef _WIN32
    QList<QTreeWidgetItem *> listAsso;
    bool addType( const char * psz_ext, QTreeWidgetItem*, QTreeWidgetItem*, QVLCRegistry* );
    void saveLang();
#endif

/* Display only the options for the selected audio output */
private slots:
    void lastfm_Changed( int );
    void updateVideoOptions( int );
    void updateAudioOptions( int );
    void updateAudioVolume( int );
    void langChanged( int );
#ifdef _WIN32
    void assoDialog();
    void updateCheckBoxes( QTreeWidgetItem*, int );
    void saveAsso();
#endif
    void configML();
    void changeStyle( QString );
};

#endif
