/*****************************************************************************
* shout.c: Shoutcast services discovery module
*****************************************************************************
- * Copyright (C) 2005 the VideoLAN team
+ * Copyright (C) 2005-2007 the VideoLAN team
* $Id$
*
* Authors: Sigmund Augdal Helberg <dnumgis@videolan.org>
* Antoine Cellerier <dionoea -@T- videolan -d.t- org>
+ * Pierre d'Herbemont <pdherbemont # videolan.org>
*
* 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
/*****************************************************************************
* Includes
*****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <vlc/vlc.h>
-#include <vlc/intf.h>
-#include <vlc_interaction.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
-#include <vlc/input.h>
+#include <vlc_common.h>
+#include <vlc_plugin.h>
+#include <vlc_services_discovery.h>
-#include "network.h"
+/*****************************************************************************
+ * Module descriptor
+ *****************************************************************************/
-#include <errno.h> /* ENOMEM */
+enum type_e { ShoutRadio = 0, ShoutTV = 1, Freebox = 2, FrenchTV = 3 };
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-#ifdef HAVE_SYS_TIME_H
-# include <sys/time.h>
-#endif
+static int Open( vlc_object_t *, enum type_e );
+static void Close( vlc_object_t * );
-/************************************************************************
- * Macros and definitions
- ************************************************************************/
+struct shout_item_t
+{
+ const char *psz_url;
+ const char *psz_name;
+ const char *ppsz_options[2];
+ const struct shout_item_t * p_children;
+};
-#define MAX_LINE_LENGTH 256
-#define SHOUTCAST_BASE_URL "http/shout-winamp://www.shoutcast.com/sbin/newxml.phtml"
-#define SHOUTCAST_TV_BASE_URL "http/shout-winamp://www.shoutcast.com/sbin/newtvlister.phtml?alltv=1"
+#define endItem( ) { NULL, NULL, { NULL }, NULL }
+#define item( title, url ) { url, title, { NULL }, NULL }
+#define itemWithOption( title, url, option ) { url, title, { option, NULL }, NULL }
+#define itemWithChildren( title, children ) { "vlc://nop", title, { NULL }, children }
-/*****************************************************************************
- * Module descriptor
- *****************************************************************************/
+/* WARN: We support only two levels */
+
+static const struct shout_item_t p_frenchtv_canalplus[] = {
+ itemWithOption( N_("Les Guignols"), "http://www.canalplus.fr/index.php?pid=1784", "http-forward-cookies" ),
+ endItem()
+};
+
+static const struct shout_item_t p_frenchtv[] = {
+ itemWithChildren( N_("Canal +"), p_frenchtv_canalplus ),
+ endItem()
+};
+
+static const struct shout_item_t p_items[] = {
+ item( N_("Shoutcast Radio"), "http/shout-winamp://www.shoutcast.com/sbin/newxml.phtml" ),
+ item( N_("Shoutcast TV"), "http/shout-winamp://www.shoutcast.com/sbin/newtvlister.phtml?alltv=1" ),
+ itemWithOption( N_("Freebox TV"),"http://mafreebox.freebox.fr/freeboxtv/playlist.m3u", "deinterlace=1"),
+ itemWithChildren(N_("French TV"), p_frenchtv ),
+ endItem()
+};
+
+#undef endItem
+#undef item
+#undef itemWithOptions
+#undef itemWithChildren
+
+struct shout_category_t {
+ services_discovery_t * p_sd;
+ const char * psz_category;
+ const struct shout_item_t * p_parent;
+};
+
+/* Main functions */
+#define OPEN( type ) \
+static int Open ## type ( vlc_object_t *p_this ) \
+{ \
+ msg_Dbg( p_this, "Starting " #type ); \
+ return Open( p_this, type ); \
+}
+
+OPEN( ShoutRadio )
+OPEN( ShoutTV )
+OPEN( Freebox )
+OPEN( FrenchTV )
-/* Callbacks */
- static int Open ( vlc_object_t *, int );
- static int OpenRadio ( vlc_object_t * );
- static int OpenTV ( vlc_object_t * );
- static void Close( vlc_object_t * );
+#undef OPEN
-vlc_module_begin();
- set_shortname( "Shoutcast");
- set_description( _("Shoutcast radio listings") );
- add_shortcut( "shoutcast" );
- set_category( CAT_PLAYLIST );
- set_subcategory( SUBCAT_PLAYLIST_SD );
+vlc_module_begin ()
+ set_category( CAT_PLAYLIST )
+ set_subcategory( SUBCAT_PLAYLIST_SD )
- add_suppressed_integer( "shoutcast-limit" );
+ add_obsolete_integer( "shoutcast-limit" )
- set_capability( "services_discovery", 0 );
- set_callbacks( OpenRadio, Close );
+ set_shortname( "Shoutcast")
+ set_description( N_("Shoutcast radio listings") )
+ set_capability( "services_discovery", 0 )
+ set_callbacks( OpenShoutRadio, Close )
+ add_shortcut( "shoutcast" )
- add_submodule();
- set_shortname( "ShoutcastTV" );
- set_description( _("Shoutcast TV listings") );
- set_capability( "services_discovery", 0 );
- set_callbacks( OpenTV, Close );
- add_shortcut( "shoutcasttv" );
+ add_submodule ()
+ set_shortname( "ShoutcastTV" )
+ set_description( N_("Shoutcast TV listings") )
+ set_capability( "services_discovery", 0 )
+ set_callbacks( OpenShoutTV, Close )
+ add_shortcut( "shoutcasttv" )
-vlc_module_end();
+ add_submodule ()
+ set_shortname( "frenchtv")
+ set_description( N_("French TV") )
+ set_capability( "services_discovery", 0 )
+ set_callbacks( OpenFrenchTV, Close )
+ add_shortcut( "frenchtv" )
+
+ add_submodule ()
+ set_shortname( "Freebox")
+ set_description( N_("Freebox TV listing (French ISP free.fr services)") )
+ set_capability( "services_discovery", 0 )
+ set_callbacks( OpenFreebox, Close )
+ add_shortcut( "freebox" )
+
+vlc_module_end ()
/*****************************************************************************
- * Local structures
+ * Local prototypes
*****************************************************************************/
+static void *Run( void * );
struct services_discovery_sys_t
{
- playlist_item_t *p_node_cat,*p_node_one;
- input_item_t *p_input;
- vlc_bool_t b_dialog;
+ vlc_thread_t thread;
+ enum type_e i_type;
};
-#define RADIO 0
-#define TV 1
-
/*****************************************************************************
- * Local prototypes
+ * Open: initialize and create stuff
*****************************************************************************/
+static int Open( vlc_object_t *p_this, enum type_e i_type )
+{
+ services_discovery_t *p_sd = ( services_discovery_t* )p_this;
-/* Main functions */
- static void Run ( services_discovery_t *p_intf );
+ p_sd->p_sys = malloc (sizeof (*(p_sd->p_sys)));
+ if (p_sd->p_sys == NULL)
+ return VLC_ENOMEM;
+
+ p_sd->p_sys->i_type = i_type;
+ if (vlc_clone (&p_sd->p_sys->thread, Run, p_sd, VLC_THREAD_PRIORITY_LOW))
+ {
+ free (p_sd->p_sys);
+ return VLC_EGENERIC;
+ }
+ return VLC_SUCCESS;
+}
-static int OpenRadio( vlc_object_t *p_this )
+/*****************************************************************************
+ * ItemAdded:
+ *****************************************************************************/
+static void ItemAdded( const vlc_event_t * p_event, void * user_data )
{
- return Open( p_this, RADIO );
+ struct shout_category_t * params = user_data;
+ const struct shout_item_t * p_parent = params->p_parent;
+ input_item_t * p_input = p_event->u.input_item_subitem_added.p_new_child;
+
+ for(int i = 0; p_parent->ppsz_options[i] != NULL; i++)
+ input_item_AddOption( p_input, p_parent->ppsz_options[i], VLC_INPUT_OPTION_TRUSTED);
+
+ services_discovery_AddItem( params->p_sd, p_input, params->psz_category );
}
-static int OpenTV( vlc_object_t *p_this )
+/*****************************************************************************
+ * CreateInputItemFromShoutItem:
+ *****************************************************************************/
+static input_item_t * CreateInputItemFromShoutItem( services_discovery_t *p_sd,
+ const struct shout_item_t * p_item )
{
- return Open( p_this, TV );
+ /* Create the item */
+ input_item_t *p_input = input_item_New( p_sd, p_item->psz_url,
+ vlc_gettext(p_item->psz_name) );
+
+ /* Copy options */
+ for(int i = 0; p_item->ppsz_options[i] != NULL; i++)
+ input_item_AddOption( p_input, p_item->ppsz_options[i], VLC_INPUT_OPTION_TRUSTED );
+ input_item_AddOption( p_input, "no-playlist-autostart", VLC_INPUT_OPTION_TRUSTED );
+
+ return p_input;
}
/*****************************************************************************
- * Open: initialize and create stuff
+ * AddSubitemsOfShoutItemURL:
*****************************************************************************/
-static int Open( vlc_object_t *p_this, int i_type )
+static void AddSubitemsOfShoutItemURL( services_discovery_t *p_sd,
+ const struct shout_item_t * p_item,
+ const char * psz_category )
{
- services_discovery_t *p_sd = ( services_discovery_t* )p_this;
- vlc_value_t val;
- playlist_view_t *p_view;
- playlist_t *p_playlist = pl_Yield( p_this );
- DECMALLOC_ERR( p_sys, services_discovery_sys_t );
- p_sd->p_sys = p_sys;
+ struct shout_category_t category = { p_sd, psz_category, p_item };
+
+ /* 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 );
+ vlc_event_detach( &p_input->event_manager, vlc_InputItemSubItemAdded,
+ ItemAdded, &category );
- switch( i_type )
+ vlc_gc_decref( p_input );
+}
+
+/*****************************************************************************
+ * Run:
+ *****************************************************************************/
+static void *Run( void *data )
+{
+ services_discovery_t *p_sd = data;
+ services_discovery_sys_t *p_sys = p_sd->p_sys;
+ enum type_e i_type = p_sys->i_type;
+ int i, j;
+ int canc = vlc_savecancel();
+
+ if( !p_items[i_type].p_children )
{
- case TV:
- p_sys->p_input = input_ItemNewExt( p_playlist,
- SHOUTCAST_TV_BASE_URL, _("Shoutcast TV"),
- 0, NULL, -1 );
- break;
- case RADIO:
- default:
- p_sys->p_input = input_ItemNewExt( p_playlist,
- SHOUTCAST_BASE_URL, _("Shoutcast"),
- 0, NULL, -1 );
- break;
+ AddSubitemsOfShoutItemURL( p_sd, &p_items[i_type], NULL );
+ vlc_restorecancel(canc);
+ return NULL;
}
- vlc_input_item_AddOption( p_sys->p_input, "no-playlist-autostart" );
- p_sys->p_input->b_prefers_tree = VLC_TRUE;
- p_sys->p_node_cat = playlist_NodeAddInput( p_playlist, p_sys->p_input,
- p_playlist->p_root_category,
- PLAYLIST_APPEND, PLAYLIST_END );
- p_sys->p_node_one = playlist_NodeAddInput( p_playlist, p_sys->p_input,
- p_playlist->p_root_onelevel,
- PLAYLIST_APPEND, PLAYLIST_END );
- p_sys->p_node_cat->i_flags |= PLAYLIST_RO_FLAG;
- p_sys->p_node_cat->i_flags |= PLAYLIST_SKIP_FLAG;
- p_sys->p_node_one->i_flags |= PLAYLIST_RO_FLAG;
- p_sys->p_node_one->i_flags |= PLAYLIST_SKIP_FLAG;
- p_sys->p_node_one->p_input->i_id = p_sys->p_node_cat->p_input->i_id;
-
- var_SetVoid( p_playlist, "intf-change" );
-
- pl_Release( p_this );
-
- input_Read( p_sd, p_sys->p_input, VLC_FALSE );
- return VLC_SUCCESS;
+ for( i = 0; p_items[i_type].p_children[i].psz_name; i++ )
+ {
+ const struct shout_item_t * p_subitem = &p_items[i_type].p_children[i];
+ if( !p_subitem->p_children )
+ {
+ AddSubitemsOfShoutItemURL( p_sd, p_subitem, p_subitem->psz_name );
+ continue;
+ }
+ for( j = 0; p_subitem->p_children[j].psz_name; j++ )
+ {
+ input_item_t *p_input = CreateInputItemFromShoutItem( p_sd, &p_subitem->p_children[j] );
+ services_discovery_AddItem( p_sd,
+ p_input,
+ p_subitem->psz_name );
+ vlc_gc_decref( p_input );
+ }
+ }
+ vlc_restorecancel(canc);
+ return NULL;
}
/*****************************************************************************
*****************************************************************************/
static void Close( vlc_object_t *p_this )
{
- services_discovery_t *p_sd = ( services_discovery_t* )p_this;
- services_discovery_sys_t *p_sys = p_sd->p_sys;
- playlist_t *p_playlist = pl_Yield( p_sd );
- playlist_NodeDelete( p_playlist, p_sys->p_node_cat, VLC_TRUE, VLC_TRUE );
- playlist_NodeDelete( p_playlist, p_sys->p_node_one, VLC_TRUE, VLC_TRUE );
- pl_Release( p_sd );
- free( p_sys );
+ services_discovery_t *p_sd = (services_discovery_t *)p_this;
+ services_discovery_sys_t *p_sys = p_sd->p_sys;
+
+ vlc_join (p_sys->thread, NULL);
+ free (p_sys);
}
projects / vlc / blobdiff