/*****************************************************************************
* notify.c : libnotify notification plugin
*****************************************************************************
- * Copyright (C) 2006 the VideoLAN team
+ * Copyright (C) 2006-2007 the VideoLAN team
* $Id$
*
* Authors: Christophe Mutricy <xtophe -at- videolan -dot- org>
/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <stdlib.h> /* malloc(), free() */
-#include <errno.h>
-
-#include <libnotify/notify.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
-#include <vlc/vlc.h>
+#include <vlc_common.h>
+#include <vlc_plugin.h>
#include <vlc_interface.h>
#include <vlc_playlist.h>
#include <vlc_meta.h>
+#include <errno.h>
+#include <gdk-pixbuf/gdk-pixbuf.h>
+#include <libnotify/notify.h>
+
/*****************************************************************************
* Local prototypes
*****************************************************************************/
static int ItemChange( vlc_object_t *, const char *,
vlc_value_t, vlc_value_t, void * );
-static int Notify( vlc_object_t *, const char * );
+static int Notify( vlc_object_t *, const char *, GdkPixbuf *, intf_thread_t * );
#define MAX_LENGTH 256
struct intf_sys_t
{
+ NotifyNotification *notification;
vlc_mutex_t lock;
};
vlc_module_begin();
set_category( CAT_INTERFACE );
set_subcategory( SUBCAT_INTERFACE_CONTROL );
- set_shortname( _( "Notify" ) );
- set_description( _("LibNotify Notification Plugin") );
+ set_shortname( N_( "Notify" ) );
+ set_description( N_("LibNotify Notification Plugin") );
add_integer( "notify-timeout", 4000,NULL,
- TIMEOUT_TEXT, TIMEOUT_LONGTEXT, VLC_TRUE );
+ TIMEOUT_TEXT, TIMEOUT_LONGTEXT, true );
set_capability( "interface", 0 );
set_callbacks( Open, Close );
intf_thread_t *p_intf = (intf_thread_t *)p_this;
playlist_t *p_playlist;
intf_sys_t *p_sys = malloc( sizeof( intf_sys_t ) );
-
+
if( !p_sys )
{
msg_Err( p_intf, "Out of memory" );
return VLC_EGENERIC;
}
- vlc_mutex_init( p_this, &p_sys->lock );
+ vlc_mutex_init( &p_sys->lock );
p_intf->p_sys = p_sys;
+ p_intf->p_sys->notification = NULL;
+
p_playlist = pl_Yield( p_intf );
var_AddCallback( p_playlist, "playlist-current", ItemChange, p_intf );
pl_Release( p_intf );
var_DelCallback( p_playlist, "playlist-current", ItemChange, p_this );
pl_Release( p_this );
+ if( p_intf->p_sys->notification )
+ g_object_unref( p_intf->p_sys->notification );
+
vlc_mutex_destroy( &p_sys->lock );
free( p_sys );
notify_uninit();
static int ItemChange( vlc_object_t *p_this, const char *psz_var,
vlc_value_t oldval, vlc_value_t newval, void *param )
{
+ VLC_UNUSED(psz_var); VLC_UNUSED(oldval); VLC_UNUSED(newval);
char psz_tmp[MAX_LENGTH];
+ char psz_notify[MAX_LENGTH];
char *psz_title = NULL;
char *psz_artist = NULL;
char *psz_album = NULL;
+ char *psz_arturl = NULL;
input_thread_t *p_input = NULL;
playlist_t * p_playlist = pl_Yield( p_this );
intf_thread_t *p_intf = ( intf_thread_t* ) param;
intf_sys_t *p_sys = p_intf->p_sys;
p_input = p_playlist->p_input;
- vlc_object_release( p_playlist );
+ pl_Release( p_this );
if( !p_input ) return VLC_SUCCESS;
vlc_object_yield( p_input );
- if( p_input->b_dead || !input_GetItem(p_input)->psz_name )
+ if( p_input->b_dead )
{
/* Not playing anything ... */
vlc_object_release( p_input );
return VLC_SUCCESS;
}
+ /*Wait a tad so the meta has been fetched*/
+ msleep( 1000*4 );
/* Playing something ... */
- psz_artist = input_item_GetArtist( input_GetItem(p_input) ) ?
- strdup( input_item_GetArtist( input_GetItem(p_input) ) ) :
- strdup( _("no artist") );
- psz_album = input_item_GetAlbum( input_GetItem(p_input) ) ?
- strdup( input_item_GetAlbum( input_GetItem(p_input) ) ) :
- strdup( _("no album") );
- psz_title = strdup( input_GetItem(p_input)->psz_name );
+ psz_artist = input_item_GetArtist( input_GetItem( p_input ) );
+ psz_album = input_item_GetAlbum( input_GetItem( p_input ) ) ;
+ psz_title = input_item_GetTitle( input_GetItem( p_input ) );
+ if( ( psz_title == NULL ) || EMPTY_STR( psz_title ) )
+ {
+ free( psz_title );
+ psz_title = input_item_GetName( input_GetItem( p_input ) );
+ }
+ if( ( psz_title == NULL ) || EMPTY_STR( psz_title ) )
+ { /* Not enough metadata ... */
+ free( psz_title );
+ free( psz_artist );
+ free( psz_album );
+ vlc_object_release( p_input );
+ return VLC_SUCCESS;
+ }
+ if( EMPTY_STR( psz_artist ) )
+ {
+ free( psz_artist );
+ psz_artist = NULL;
+ }
+ if( EMPTY_STR( psz_album ) )
+ {
+ free( psz_album );
+ psz_album = NULL;
+ }
vlc_object_release( p_input );
- if( psz_title == NULL ) psz_title = strdup( N_("(no title)") );
- snprintf( psz_tmp, MAX_LENGTH, "<b>%s</b>\n%s - %s",
- psz_title, psz_artist, psz_album );
+ if( psz_artist && psz_album )
+ snprintf( psz_tmp, MAX_LENGTH, "<b>%s</b>\n%s\n[%s]",
+ psz_title, psz_artist, psz_album );
+ else if( psz_artist )
+ snprintf( psz_tmp, MAX_LENGTH, "<b>%s</b>\n%s",
+ psz_title, psz_artist );
+ else
+ snprintf( psz_tmp, MAX_LENGTH, "<b>%s</b>", psz_title );
+
free( psz_title );
free( psz_artist );
free( psz_album );
+ GdkPixbuf *pix = NULL;
+ GError *p_error = NULL;
+
+ psz_arturl = input_item_GetArtURL( input_GetItem( p_input ) );
+ if( psz_arturl && !strncmp( psz_arturl, "file://", 7 ) &&
+ strlen( psz_arturl ) > 7 )
+ { /* scale the art to show it in notify popup */
+ gboolean b = TRUE;
+ pix = gdk_pixbuf_new_from_file_at_scale(
+ (psz_arturl + 7), 72, 72, b, &p_error );
+ free( psz_arturl );
+ }
+ else /* else we show state-of-the art logo */
+ {
+ const char *data_path = config_GetDataDir ();
+ char buf[strlen (data_path) + sizeof ("/vlc48x48.png")];
+
+ snprintf (buf, sizeof (buf), "%s/vlc48x48.png", data_path);
+ pix = gdk_pixbuf_new_from_file( buf, &p_error );
+ }
+
+ /* we need to replace '&' with '&' because '&' is a keyword of
+ * notification-daemon parser */
+ int i_notify, i_len, i;
+ i_len = strlen( psz_tmp );
+ i_notify = 0;
+ for( i = 0; ( ( i < i_len ) && ( i_notify < ( MAX_LENGTH - 5 ) ) ); i++ )
+ { /* we use MAX_LENGTH - 5 because if the last char of psz_tmp is '&'
+ * we will need 5 more characters: 'amp;\0' .
+ * however that's unlikely to happen because the last char is '\0' */
+ if( psz_tmp[i] != '&' )
+ psz_notify[i_notify] = psz_tmp[i];
+ else
+ {
+ snprintf( psz_notify + i_notify, 6, "&" );
+ i_notify += 4;
+ }
+ i_notify++;
+ }
+ psz_notify[i_notify] = '\0';
+
vlc_mutex_lock( &p_sys->lock );
- Notify( p_this, psz_tmp );
+ Notify( p_this, psz_notify, pix, p_intf );
vlc_mutex_unlock( &p_sys->lock );
return VLC_SUCCESS;
}
-static int Notify( vlc_object_t *p_this, const char *psz_temp )
+static void Next( NotifyNotification *notification, gchar *psz, gpointer p )
+{ /* libnotify callback, called when the "Next" button is pressed */
+ VLC_UNUSED(psz);
+ notify_notification_close (notification, NULL);
+ playlist_t *p_playlist = pl_Yield( ((vlc_object_t*) p) );
+ playlist_Next( p_playlist );
+ pl_Release( ((vlc_object_t*) p) );
+}
+
+static void Prev( NotifyNotification *notification, gchar *psz, gpointer p )
+{ /* libnotify callback, called when the "Previous" button is pressed */
+ VLC_UNUSED(psz);
+ notify_notification_close (notification, NULL);
+ playlist_t *p_playlist = pl_Yield( ((vlc_object_t*) p) );
+ playlist_Prev( p_playlist );
+ pl_Release( ((vlc_object_t*) p) );
+}
+
+static int Notify( vlc_object_t *p_this, const char *psz_temp, GdkPixbuf *pix,
+ intf_thread_t *p_intf )
{
NotifyNotification * notification;
+ GError *p_error = NULL;
+
+ /* Close previous notification if still active */
+ if( p_intf->p_sys->notification )
+ {
+ notify_notification_close( p_intf->p_sys->notification, &p_error );
+ g_object_unref( p_intf->p_sys->notification );
+ }
+
notification = notify_notification_new( _("Now Playing"),
- psz_temp,
- DATA_PATH "/vlc48x48.png",NULL);
+ psz_temp, NULL, NULL);
notify_notification_set_timeout( notification,
config_GetInt(p_this, "notify-timeout") );
notify_notification_set_urgency( notification, NOTIFY_URGENCY_LOW );
+ if( pix )
+ {
+ notify_notification_set_icon_from_pixbuf( notification, pix );
+ gdk_pixbuf_unref( pix );
+ }
+
+ /* Adds previous and next buttons in the notification */
+ notify_notification_add_action( notification, "previous", _("Previous"), Prev,
+ (gpointer*) p_intf, NULL );
+ notify_notification_add_action( notification, "next", _("Next"), Next,
+ (gpointer*) p_intf, NULL );
+
notify_notification_show( notification, NULL);
+
+ /* Stores the notification to be able to close it */
+ p_intf->p_sys->notification = notification;
return VLC_SUCCESS;
}
projects / vlc / blobdiff