dbus.h File Reference

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Defines

#define VLC_MPRIS_VERSION_MAJOR   1
#define VLC_MPRIS_VERSION_MINOR   0
#define VLC_MPRIS_DBUS_SERVICE   "org.mpris.vlc"
#define MPRIS_DBUS_INTERFACE   "org.freedesktop.MediaPlayer"
#define MPRIS_DBUS_ROOT_PATH   "/"
#define MPRIS_DBUS_PLAYER_PATH   "/Player"
#define MPRIS_DBUS_TRACKLIST_PATH   "/TrackList"
#define DBUS_METHOD(method_function)
#define DBUS_SIGNAL(signal_function)
#define REPLY_INIT
#define REPLY_SEND
#define SIGNAL_INIT(path, signal)
#define SIGNAL_SEND
#define OUT_ARGUMENTS
#define DBUS_ADD(dbus_type, value)
#define ADD_STRING(s)   DBUS_ADD( DBUS_TYPE_STRING, s )
#define ADD_BOOL(b)   DBUS_ADD( DBUS_TYPE_BOOLEAN, b )
#define ADD_INT32(i)   DBUS_ADD( DBUS_TYPE_INT32, i )
#define ADD_BYTE(b)   DBUS_ADD( DBUS_TYPE_BYTE, b )

Functions

static DBusHandlerResult handle_root (DBusConnection *p_conn, DBusMessage *p_from, void *p_this)
static DBusHandlerResult handle_player (DBusConnection *p_conn, DBusMessage *p_from, void *p_this)
static DBusHandlerResult handle_tracklist (DBusConnection *p_conn, DBusMessage *p_from, void *p_this)

Variables

const char * psz_introspection_xml_data_root
const char * psz_introspection_xml_data_player
const char * psz_introspection_xml_data_tracklist
static const DBusObjectPathVTable vlc_dbus_root_vtable
static const DBusObjectPathVTable vlc_dbus_player_vtable
static const DBusObjectPathVTable vlc_dbus_tracklist_vtable

Define Documentation

#define ADD_BOOL ( b   )     DBUS_ADD( DBUS_TYPE_BOOLEAN, b )

#define ADD_BYTE ( b   )     DBUS_ADD( DBUS_TYPE_BYTE, b )

#define ADD_INT32 ( i   )     DBUS_ADD( DBUS_TYPE_INT32, i )

Referenced by AddTrack(), CapsChangeSignal(), GetCaps(), GetCurrentTrack(), GetLength(), PositionGet(), TrackListChangeSignal(), and VolumeGet().

#define ADD_STRING ( s   )     DBUS_ADD( DBUS_TYPE_STRING, s )

Referenced by handle_introspect_player(), handle_introspect_root(), handle_introspect_tracklist(), and Identity().

#define DBUS_ADD ( dbus_type,
value   ) 

Value:

if( !dbus_message_iter_append_basic( &args, dbus_type, value ) ) \
        return DBUS_HANDLER_RESULT_NEED_MEMORY

#define DBUS_METHOD ( method_function   ) 

Value:

static DBusHandlerResult method_function \
            ( DBusConnection *p_conn, DBusMessage *p_from, void *p_this )

#define DBUS_SIGNAL ( signal_function   ) 

Value:

static DBusHandlerResult signal_function \
            ( DBusConnection *p_conn, void *p_data )

#define MPRIS_DBUS_INTERFACE   "org.freedesktop.MediaPlayer"

#define MPRIS_DBUS_PLAYER_PATH   "/Player"

Referenced by CapsChangeSignal(), StatusChangeSignal(), and TrackChangeSignal().

#define MPRIS_DBUS_ROOT_PATH   "/"

#define MPRIS_DBUS_TRACKLIST_PATH   "/TrackList"

Referenced by TrackListChangeSignal().

#define OUT_ARGUMENTS

Value:

DBusMessageIter args; \
    dbus_message_iter_init_append( p_msg, &args )

Referenced by AddTrack(), CapsChangeSignal(), GetCaps(), GetCurrentMetadata(), GetCurrentTrack(), GetLength(), GetMetadata(), GetStatus(), handle_introspect_player(), handle_introspect_root(), handle_introspect_tracklist(), Identity(), MprisVersion(), PositionGet(), Repeat(), SetLoop(), SetRandom(), StatusChangeSignal(), TrackChangeSignal(), TrackListChangeSignal(), and VolumeGet().

#define REPLY_INIT

Value:

DBusMessage* p_msg = dbus_message_new_method_return( p_from ); \
    if( !p_msg ) return DBUS_HANDLER_RESULT_NEED_MEMORY; \

Referenced by AddTrack(), DelTrack(), GetCaps(), GetCurrentMetadata(), GetCurrentTrack(), GetLength(), GetMetadata(), GetStatus(), handle_introspect_player(), handle_introspect_root(), handle_introspect_tracklist(), Identity(), MprisVersion(), Next(), Pause(), Play(), PositionGet(), PositionSet(), Prev(), Quit(), Repeat(), SetLoop(), SetRandom(), Stop(), VolumeGet(), and VolumeSet().

#define REPLY_SEND

Value:

if( !dbus_connection_send( p_conn, p_msg, NULL ) ) \
        return DBUS_HANDLER_RESULT_NEED_MEMORY; \
    dbus_connection_flush( p_conn ); \
    dbus_message_unref( p_msg ); \
    return DBUS_HANDLER_RESULT_HANDLED

Referenced by AddTrack(), DelTrack(), GetCaps(), GetCurrentMetadata(), GetCurrentTrack(), GetLength(), GetMetadata(), GetStatus(), handle_introspect_player(), handle_introspect_root(), handle_introspect_tracklist(), Identity(), MprisVersion(), Next(), Pause(), Play(), PositionGet(), PositionSet(), Prev(), Quit(), Repeat(), SetLoop(), SetRandom(), Stop(), VolumeGet(), and VolumeSet().

#define SIGNAL_INIT ( path,
signal   ) 

Value:

DBusMessage *p_msg = dbus_message_new_signal( path, \
        MPRIS_DBUS_INTERFACE, signal ); \
    if( !p_msg ) return DBUS_HANDLER_RESULT_NEED_MEMORY; \

Referenced by CapsChangeSignal(), StatusChangeSignal(), TrackChangeSignal(), and TrackListChangeSignal().

#define SIGNAL_SEND

Value:

if( !dbus_connection_send( p_conn, p_msg, NULL ) ) \
        return DBUS_HANDLER_RESULT_NEED_MEMORY; \
    dbus_message_unref( p_msg ); \
    dbus_connection_flush( p_conn ); \
    return DBUS_HANDLER_RESULT_HANDLED

Referenced by CapsChangeSignal(), StatusChangeSignal(), TrackChangeSignal(), and TrackListChangeSignal().

#define VLC_MPRIS_DBUS_SERVICE   "org.mpris.vlc"

#define VLC_MPRIS_VERSION_MAJOR   1

Referenced by MprisVersion().

#define VLC_MPRIS_VERSION_MINOR   0

Referenced by MprisVersion().

Function Documentation

static DBusHandlerResult handle_player ( DBusConnection *  p_conn,
DBusMessage *  p_from,
void *  p_this 
) [static]

static DBusHandlerResult handle_root ( DBusConnection *  p_conn,
DBusMessage *  p_from,
void *  p_this 
) [static]

static DBusHandlerResult handle_tracklist ( DBusConnection *  p_conn,
DBusMessage *  p_from,
void *  p_this 
) [static]

Variable Documentation

const char* psz_introspection_xml_data_player

Referenced by handle_introspect_player().

const char* psz_introspection_xml_data_root

Initial value:

"<!DOCTYPE node PUBLIC \"-//freedesktop//DTD D-BUS Object Introspection 1.0//EN\"\n"
"\"http://www.freedesktop.org/standards/dbus/1.0/introspect.dtd\">\n"
"<node>\n"
"  <node name=\"Player\"/>\n"
"  <node name=\"TrackList\"/>\n"
"  <interface name=\"org.freedesktop.DBus.Introspectable\">\n"
"    <method name=\"Introspect\">\n"
"      <arg name=\"data\" direction=\"out\" type=\"s\"/>\n"
"    </method>\n"
"  </interface>\n"
"  <interface name=\"org.freedesktop.MediaPlayer\">\n"
"    <method name=\"Identity\">\n"
"      <arg type=\"s\" direction=\"out\" />\n"
"    </method>\n"
"    <method name=\"MprisVersion\">\n"
"      <arg type=\"(qq)\" direction=\"out\" />\n"
"    </method>\n"
"    <method name=\"Quit\">\n"
"    </method>\n"
"  </interface>\n"
"</node>\n"

Referenced by handle_introspect_root().

const char* psz_introspection_xml_data_tracklist

Referenced by handle_introspect_tracklist().

const DBusObjectPathVTable vlc_dbus_player_vtable [static]

Initial value:

 {
        NULL, handle_player, 
        NULL, NULL, NULL, NULL
}

const DBusObjectPathVTable vlc_dbus_root_vtable [static]

Initial value:

 {
        NULL, handle_root, 
        NULL, NULL, NULL, NULL
}

const DBusObjectPathVTable vlc_dbus_tracklist_vtable [static]

Initial value:

 {
        NULL, handle_tracklist, 
        NULL, NULL, NULL, NULL
}

Generated on Tue May 25 08:05:15 2010 for VLC by  doxygen 1.5.6