/*                                                                  -*- c++ -*-
Copyright (C) 2004-2013 Christian Wieninger

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
Or, point your browser to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html

The author can be reached at cwieninger@gmx.de

The project's page is at http://winni.vdr-developer.org/epgsearch
*/

#ifndef __EPGSEARCHDIRSELECT_H
#define __EPGSEARCHDIRSELECT_H

#include <string>
#include <set>
#include <vdr/menuitems.h>

using std::string;
using std::set;


class cDirExt : public cListObject
{
private:
    char name[MaxFileName];
public:
    cDirExt(void) {
        name[0] = 0;
    }
    bool Parse(const char *s) {
        strcpy(name, s);
        return true;
    }
    char* Name() {
        return name;
    }
};

class cDirExts : public cConfig<cDirExt> {};
class cConfDDirExts : public cList<cDirExt> {};

extern cDirExts DirExts;
extern cConfDDirExts ConfDDirExts;

// --- cMenuDirSelect ---------------------------------------------------------

class cMenuDirSelect : public cOsdMenu
{
private:
    int CurLevel;
    int MaxLevel;
    char* Directory;
    char* yellow;
public:

    static set<string> directorySet;

    cMenuDirSelect(char*);
    ~cMenuDirSelect();
    void Load();
    void AddDistinct(const char* szText);
    static void AddVDRFolders(cNestedItem* folder, string parentDirectory = "");
    virtual eOSState ProcessKey(eKeys Key);
    int Level(const char* szDir);
    void ReplaceDirVars();

    static void CreateDirSet(bool extraDirs = true);
};

#endif