Language

/*
    ---------------------
        Language Include.
          By AppleX.
    ---------------------
*/

#include <a_samp>

new
    iLangs = -1,
    szLanguages[128][50],
    iPlayerLang[MAX_PLAYERS char] = {-1, ...};

stock AddLanguages(...)
{
    new
        iArgs = numargs(),
        iTotal = sizeof szLanguages[];

    if(0 <= iArgs > iTotal) return 0;

    while(--iArgs)
    {
        for(new i; i < iTotal; ++i)
        {
            szLanguages[iLangs][i] = getarg(iArgs, i);
        }
        iLangs++;
    }

    return 1;
}

stock SetPlayerLanguage(playerid, szLang[])
{
    if(!IsPlayerConnected(playerid)) return -1;

    for(new i; i < iLangs; ++i)
    {
        if(!strcmp(szLang, szLanguages[i]))
        {
            return iPlayerLang{playerid} = i;
        }
    }

    return -1;
}

stock GetLanguageIndex(szLang[])
{
    for(new i; i < iLangs; ++i)
    {
        if(!strcmp(szLang, szLanguages[i]))
        {
            return i;
        }
    }
    return -1;
}

stock GetLanguageName(iIndex)
{
    return szLanguages[iIndex];
}

stock GetPlayerLanguage(playerid)
{
    return szLanguage[iPlayerLang{playerid}];
}

public OnPlayerDisconnect(playerid, reason)
{
    iPlayerLang{playerid} = -1;
    return CallLocalFunction("Special_OnPlayerDisconnect", "dd", playerid, reason);
}

forward Special_OnPlayerDisconnect(playerid, reason);

#define OnPlayerDisconnect Special_OnPlayerDisconnect