static int vlclua_playlist_search( lua_State *L )
{
playlist_t *p_playlist = vlclua_get_playlist_internal( L );
const char *psz_string = luaL_optstring( L, 1, "" );
PL_LOCK;
playlist_LiveSearchUpdate( p_playlist, p_playlist->p_root, psz_string, true );
PL_UNLOCK;
push_playlist_item( L, p_playlist->p_root );
return 1;
}
static void push_playlist_item( lua_State *L, playlist_item_t *p_item )
{
input_item_t *p_input = p_item->p_input;
int i_flags = 0;
i_flags = p_item->i_flags;
lua_newtable( L );
lua_pushinteger( L, p_item->i_id );
lua_setfield( L, -2, "id" );
lua_newtable( L );
#define CHECK_AND_SET_FLAG( name, label ) \
if( i_flags & PLAYLIST_ ## name ## _FLAG ) \
{ \
lua_pushboolean( L, 1 ); \
lua_setfield( L, -2, #label ); \
}
CHECK_AND_SET_FLAG( SAVE, save )
CHECK_AND_SET_FLAG( SKIP, skip )
CHECK_AND_SET_FLAG( DBL, disabled )
CHECK_AND_SET_FLAG( RO, ro )
CHECK_AND_SET_FLAG( REMOVE, remove )
CHECK_AND_SET_FLAG( EXPANDED, expanded )
#undef CHECK_AND_SET_FLAG
lua_setfield( L, -2, "flags" );
if( p_input )
{
char *psz_name = input_item_GetTitleFbName( p_input );
lua_pushstring( L, psz_name );
free( psz_name );
lua_setfield( L, -2, "name" );
lua_pushstring( L, p_input->psz_uri );
lua_setfield( L, -2, "path" );
if( p_input->i_duration < 0 )
lua_pushnumber( L, -1 );
else
lua_pushnumber( L, ((double)p_input->i_duration)*1e-6 );
lua_setfield( L, -2, "duration" );
lua_pushinteger( L, p_input->i_nb_played );
lua_setfield( L, -2, "nb_played" );
luaopen_input_item( L, p_input );
/* TODO: add (optional) info categories, meta, options, es */
}
if( p_item->i_children >= 0 )
{
int i;
lua_createtable( L, p_item->i_children, 0 );
for( i = 0; i < p_item->i_children; i++ )
{
push_playlist_item( L, p_item->pp_children[i] );
lua_rawseti( L, -2, i+1 );
}
lua_setfield( L, -2, "children" );
}
}
static int vlclua_playlist_get( lua_State *L )
{
playlist_t *p_playlist = vlclua_get_playlist_internal( L );
PL_LOCK;
playlist_item_t *p_item = NULL;
if( lua_isnumber( L, 1 ) )
{
int i_id = lua_tointeger( L, 1 );
p_item = playlist_ItemGetById( p_playlist, i_id );
if( !p_item )
{
PL_UNLOCK;
return 0; /* Should we return an error instead? */
}
}
else if( lua_isstring( L, 1 ) )
{
const char *psz_what = lua_tostring( L, 1 );
if( !strcasecmp( psz_what, "normal" )
|| !strcasecmp( psz_what, "playlist" ) )
p_item = p_playlist->p_playing;
else if( !strcasecmp( psz_what, "ml" )
|| !strcasecmp( psz_what, "media library" ) )
p_item = p_playlist->p_media_library;
else if( !strcasecmp( psz_what, "root" ) )
p_item = p_playlist->p_root;
else
{
/* currently, psz_what must be SD module's longname! */
p_item = playlist_ChildSearchName( p_playlist->p_root, psz_what );
if( !p_item )
{
PL_UNLOCK;
return 0; /* Should we return an error instead? */
}
}
}
else
{
p_item = p_playlist->p_root;
}
push_playlist_item( L, p_item );
PL_UNLOCK;
return 1;
}