/*****************************************************************************
* Run:
*****************************************************************************/
static void *Run( void *data )
{
services_discovery_t *p_sd = data;
services_discovery_sys_t *p_sys = p_sd->p_sys;
int canc = vlc_savecancel();
int num_dir = sizeof( p_sys->psz_dir ) / sizeof( p_sys->psz_dir[0] );
for( int i = 0; i < num_dir; i++ )
{
char* psz_dir = p_sys->psz_dir[i];
/* make sure the directory exists */
struct stat st;
if( psz_dir == NULL ||
vlc_stat( psz_dir, &st ) ||
!S_ISDIR( st.st_mode ) )
continue;
char* psz_uri = make_URI( psz_dir, "file" );
input_item_t* p_root = input_item_New( psz_uri, NULL );
if( p_sys->i_type == Picture )
input_item_AddOption( p_root, "ignore-filetypes=ini,db,lnk,txt",
VLC_INPUT_OPTION_TRUSTED );
input_item_AddOption( p_root, "recursive=collapse",
VLC_INPUT_OPTION_TRUSTED );
vlc_event_manager_t *p_em = &p_root->event_manager;
vlc_event_attach( p_em, vlc_InputItemSubItemAdded,
input_item_subitem_added, p_sd );
input_Read( p_sd, p_root );
vlc_event_detach( p_em, vlc_InputItemSubItemAdded,
input_item_subitem_added, p_sd );
vlc_gc_decref( p_root );
free( psz_uri );
}
vlc_restorecancel(canc);
return NULL;
}
/*****************************************************************************
* AddSubitemsOfShoutItemURL:
*****************************************************************************/
static void AddSubitemsOfShoutItemURL( services_discovery_t *p_sd,
const struct shout_item_t * p_item,
const char * psz_category )
{
struct shout_category_t category = { p_sd, psz_category };
/* Create the item */
input_item_t *p_input = CreateInputItemFromShoutItem( p_sd, p_item );
/* Read every subitems, and add them in ItemAdded */
vlc_event_attach( &p_input->event_manager, vlc_InputItemSubItemAdded,
ItemAdded, &category );
input_Read( p_sd, p_input, true );
vlc_event_detach( &p_input->event_manager, vlc_InputItemSubItemAdded,
ItemAdded, &category );
vlc_gc_decref( p_input );
}
static void uninstall_input_item_observer( playlist_item_t * p_item )
{
vlc_event_manager_t * p_em = &p_item->p_input->event_manager;
vlc_event_detach( p_em, vlc_InputItemSubItemTreeAdded,
input_item_add_subitem_tree, p_item );
vlc_event_detach( p_em, vlc_InputItemMetaChanged,
input_item_changed, p_item );
vlc_event_detach( p_em, vlc_InputItemDurationChanged,
input_item_changed, p_item );
vlc_event_detach( p_em, vlc_InputItemNameChanged,
input_item_changed, p_item );
vlc_event_detach( p_em, vlc_InputItemInfoChanged,
input_item_changed, p_item );
vlc_event_detach( p_em, vlc_InputItemErrorWhenReadingChanged,
input_item_changed, p_item );
}
int playlist_MLLoad( playlist_t *p_playlist )
{
input_item_t *p_input;
char *psz_datadir = config_GetUserDir( VLC_DATA_DIR );
if( !psz_datadir ) /* XXX: This should never happen */
{
msg_Err( p_playlist, "no data directory, cannot load media library") ;
return VLC_EGENERIC;
}
char *psz_file;
if( asprintf( &psz_file, "%s" DIR_SEP "ml.xspf", psz_datadir ) == -1 )
psz_file = NULL;
free( psz_datadir );
if( psz_file == NULL )
return VLC_ENOMEM;
/* loosy check for media library file */
struct stat st;
if( vlc_stat( psz_file, &st ) )
{
free( psz_file );
return VLC_EGENERIC;
}
char *psz_uri = make_URI( psz_file, "file/xspf-open" );
free( psz_file );
if( psz_uri == NULL )
return VLC_ENOMEM;
const char *const options[1] = { "meta-file", };
/* that option has to be cleaned in input_item_subitem_tree_added() */
/* vlc_gc_decref() in the same function */
p_input = input_item_NewExt( psz_uri, _("Media Library"),
1, options, VLC_INPUT_OPTION_TRUSTED, -1 );
free( psz_uri );
if( p_input == NULL )
return VLC_EGENERIC;
PL_LOCK;
if( p_playlist->p_media_library->p_input )
vlc_gc_decref( p_playlist->p_media_library->p_input );
p_playlist->p_media_library->p_input = p_input;
vlc_event_attach( &p_input->event_manager, vlc_InputItemSubItemTreeAdded,
input_item_subitem_tree_added, p_playlist );
pl_priv(p_playlist)->b_doing_ml = true;
PL_UNLOCK;
stats_TimerStart( p_playlist, "ML Load", STATS_TIMER_ML_LOAD );
input_Read( p_playlist, p_input );
stats_TimerStop( p_playlist,STATS_TIMER_ML_LOAD );
PL_LOCK;
pl_priv(p_playlist)->b_doing_ml = false;
PL_UNLOCK;
vlc_event_detach( &p_input->event_manager, vlc_InputItemSubItemTreeAdded,
input_item_subitem_tree_added, p_playlist );
return VLC_SUCCESS;
}
int playlist_MLLoad( playlist_t *p_playlist )
{
char *psz_datadir;
char *psz_uri = NULL;
input_item_t *p_input;
if( !config_GetInt( p_playlist, "media-library") )
return VLC_SUCCESS;
psz_datadir = config_GetUserDir( VLC_DATA_DIR );
if( !psz_datadir ) /* XXX: This should never happen */
{
msg_Err( p_playlist, "no data directory, cannot load media library") ;
return VLC_EGENERIC;
}
if( asprintf( &psz_uri, "%s" DIR_SEP "ml.xspf", psz_datadir ) != -1 )
{ /* loosy check for media library file */
struct stat st;
int ret = utf8_stat( psz_uri , &st );
free( psz_uri );
if( ret )
{
free( psz_datadir );
return VLC_EGENERIC;
}
}
psz_uri = make_URI( psz_datadir );
free( psz_datadir );
psz_datadir = psz_uri;
if( psz_datadir == NULL )
return VLC_EGENERIC;
/* Force XSPF demux (psz_datadir was a path, now it is a file URI) */
if( asprintf( &psz_uri, "file/xspf-open%s/ml.xspf", psz_datadir+4 ) == -1 )
psz_uri = NULL;
free( psz_datadir );
psz_datadir = NULL;
if( psz_uri == NULL )
return VLC_ENOMEM;
const char *const options[1] = { "meta-file", };
/* that option has to be cleaned in input_item_subitem_added() */
/* vlc_gc_decref() in the same function */
p_input = input_item_NewExt( p_playlist, psz_uri, _("Media Library"),
1, options, VLC_INPUT_OPTION_TRUSTED, -1 );
free( psz_uri );
if( p_input == NULL )
return VLC_EGENERIC;
PL_LOCK;
if( p_playlist->p_ml_onelevel->p_input )
vlc_gc_decref( p_playlist->p_ml_onelevel->p_input );
if( p_playlist->p_ml_category->p_input )
vlc_gc_decref( p_playlist->p_ml_category->p_input );
p_playlist->p_ml_onelevel->p_input =
p_playlist->p_ml_category->p_input = p_input;
/* We save the input at two different place, incref */
vlc_gc_incref( p_input );
vlc_gc_incref( p_input );
vlc_event_attach( &p_input->event_manager, vlc_InputItemSubItemAdded,
input_item_subitem_added, p_playlist );
pl_priv(p_playlist)->b_doing_ml = true;
PL_UNLOCK;
stats_TimerStart( p_playlist, "ML Load", STATS_TIMER_ML_LOAD );
input_Read( p_playlist, p_input );
stats_TimerStop( p_playlist,STATS_TIMER_ML_LOAD );
PL_LOCK;
pl_priv(p_playlist)->b_doing_ml = false;
PL_UNLOCK;
vlc_event_detach( &p_input->event_manager, vlc_InputItemSubItemAdded,
input_item_subitem_added, p_playlist );
vlc_gc_decref( p_input );
return VLC_SUCCESS;
}
int playlist_ServicesDiscoveryRemove( playlist_t * p_playlist,
const char *psz_module )
{
struct playlist_services_discovery_support_t * p_sds = NULL;
int i;
PL_LOCK;
for( i = 0 ; i< p_playlist->i_sds ; i ++ )
{
if( !strcmp( psz_module, p_playlist->pp_sds[i]->p_sd->psz_module ) )
{
p_sds = p_playlist->pp_sds[i];
REMOVE_ELEM( p_playlist->pp_sds, p_playlist->i_sds, i );
break;
}
}
PL_UNLOCK;
if( !p_sds || !p_sds->p_sd )
{
msg_Warn( p_playlist, "module %s is not loaded", psz_module );
return VLC_EGENERIC;
}
services_discovery_Stop( p_sds->p_sd );
vlc_event_detach( services_discovery_EventManager( p_sds->p_sd ),
vlc_ServicesDiscoveryItemAdded,
playlist_sd_item_added,
p_sds->p_one );
vlc_event_detach( services_discovery_EventManager( p_sds->p_sd ),
vlc_ServicesDiscoveryItemAdded,
playlist_sd_item_added,
p_sds->p_cat );
vlc_event_detach( services_discovery_EventManager( p_sds->p_sd ),
vlc_ServicesDiscoveryItemRemoved,
playlist_sd_item_removed,
p_sds->p_one );
vlc_event_detach( services_discovery_EventManager( p_sds->p_sd ),
vlc_ServicesDiscoveryItemRemoved,
playlist_sd_item_removed,
p_sds->p_cat );
/* Remove the sd playlist node if it exists */
PL_LOCK;
if( p_sds->p_cat != p_playlist->p_root_category &&
p_sds->p_one != p_playlist->p_root_onelevel )
{
playlist_NodeDelete( p_playlist, p_sds->p_cat, true, false );
playlist_NodeDelete( p_playlist, p_sds->p_one, true, false );
}
PL_UNLOCK;
services_discovery_Destroy( p_sds->p_sd );
free( p_sds );
return VLC_SUCCESS;
}
void RendererDialog::setVisible(bool visible)
{
QVLCDialog::setVisible(visible);
if (visible)
{
/* SD subnodes */
char **ppsz_longnames;
char **ppsz_names;
if( vlc_rd_get_names( THEPL, &ppsz_names, &ppsz_longnames ) != VLC_SUCCESS )
return;
char **ppsz_name = ppsz_names, **ppsz_longname = ppsz_longnames;
for( ; *ppsz_name; ppsz_name++, ppsz_longname++ )
{
/* TODO launch all discovery services for renderers */
msg_Dbg( p_intf, "starting renderer discovery service %s", *ppsz_longname );
if ( p_rd == NULL )
{
p_rd = vlc_rd_new( VLC_OBJECT(p_intf), *ppsz_name );
if( !p_rd )
msg_Err( p_intf, "Could not start renderer discovery services" );
}
break;
}
free( ppsz_names );
free( ppsz_longnames );
if ( p_rd != NULL )
{
int row = -1;
char *psz_renderer = var_InheritString( THEPL, "sout" );
if ( psz_renderer != NULL )
{
for ( row = 0 ; row < ui.receiversListWidget->count(); row++ )
{
RendererItem *rowItem = reinterpret_cast<RendererItem*>( ui.receiversListWidget->item( row ) );
if ( rowItem->isItemSout( psz_renderer, false ) )
break;
}
if ( row == ui.receiversListWidget->count() )
row = -1;
free( psz_renderer );
}
ui.receiversListWidget->setCurrentRow( row );
if ( !b_rd_started )
{
vlc_event_manager_t *em = vlc_rd_event_manager( p_rd );
vlc_event_attach( em, vlc_RendererDiscoveryItemAdded, renderer_event_received, this );
vlc_event_attach( em, vlc_RendererDiscoveryItemRemoved, renderer_event_received, this );
b_rd_started = vlc_rd_start( p_rd ) == VLC_SUCCESS;
if ( !b_rd_started )
{
vlc_event_detach( em, vlc_RendererDiscoveryItemAdded, renderer_event_received, this);
vlc_event_detach( em, vlc_RendererDiscoveryItemRemoved, renderer_event_received, this);
}
}
}
}
else
{
if ( p_rd != NULL )
{
if ( b_rd_started )
{
vlc_event_manager_t *em = vlc_rd_event_manager( p_rd );
vlc_event_detach( em, vlc_RendererDiscoveryItemAdded, renderer_event_received, this);
vlc_event_detach( em, vlc_RendererDiscoveryItemRemoved, renderer_event_received, this);
vlc_rd_stop( p_rd );
b_rd_started = false;
}
}
ui.receiversListWidget->clear();
}
}
