#include "config.h"
#include <stdio.h>
#include <string.h>
#include "caviplay.h"
#include <xmms/plugin.h>
#include "ctrackbar.h"

#define DESC "AVI player for XMMS"
// #define VERSION "1.0.1"

cPlayer *pl=NULL;

void showConfig();
void showAbout();

extern "C" {
extern InputPlugin *get_iplugin_info(void);
};

#define EXT(a) (!strcasecmp(ext,"." a)) ||
static gint detect(gchar *filename)
{
    char *ext = strrchr(filename, '.');
    if (!ext) return FALSE;
    return 
      (
	EXT("avi")
	EXT("msvideo")
	EXT("asf")        
	EXT("wma")
	EXT("wmv")
	EXT("divx")
        0
      )?TRUE:FALSE;
}



static void play(gchar *filename)
{
    pl=new cPlayer();    
    if (!pl->open(filename))
    {
        delete pl;
        pl=NULL;
        return;
    }else
    {
        pl->play();
        get_iplugin_info()->set_info(filename,pl->len(),1000,44100,2);
    }
}

static void stop(void)
{
    if (pl)
    {
        pl->close();
        delete pl;    
        pl=NULL;
    }
}

static void pause(short p)
{
    if (pl)
    {
        pl->pause(p);
    }
}

static void seek(gint time)
{
    if (pl)
      pl->seek(time);
}

static gint get_time(void)
{
    if (pl)
    {
        /* FIXME */
        if ( (pl->len()-pl->tell())<60)
          return -1;
        else
        {
            int tl=pl->tell(),ln=pl->len();
            if ((tl>0)&&(ln>0))
              trk_seek((double)tl/(double)ln);
            return pl->tell();
        }
    }
    else
      return -1;
}

void call_gettime() {get_time();}

static void songinfo(gchar * filename, gchar ** title, gint * length)
{
    cPlayer *tmp=new cPlayer();
    long l;
    char *tt;
    
    if (tmp->query(filename,&l,&tt))
    {
        *length=l;
        *title=tt;
    }else
    {
        *length=-1;
        *title=strdup("(unable to read AVI)");
    }     
    delete tmp;
}

void init()
{
    cPlayer::init();
}

void deinit()
{
    if (pl) {pl->close();delete pl;}
    cPlayer::deinit();
    trk_deinit();
}

void config(void)
{
    showConfig();
}

static void about(void)
{
    showAbout();
}

static InputPlugin plgAvi=
{
    0,
    0,
    DESC " " VERSION,
    init,
    about,
    config,
    detect,
0,//    scan_dir,
    play,
    stop,
    pause,
    seek,
    0,
    get_time,
0,//    getvol,
0,//    setvol,
    deinit,
    0,
    0,
    0,//setinfo
    0,//setinfotext
    songinfo,
    0,
    0
};

InputPlugin *get_iplugin_info(void)
{
    return &plgAvi;
}