static JSBool SMJS_FUNCTION(widget_message_handler_factory)
{
char *msg_name;
u32 i, count;
SMJS_OBJ
SMJS_ARGS
GF_WidgetInterfaceInstance *bifce = (GF_WidgetInterfaceInstance *)SMJS_GET_PRIVATE(c, obj);
if (!bifce) return JS_FALSE;
if (!argc) return JS_FALSE;
if (!JSVAL_IS_STRING(argv[0])) return JS_FALSE;
msg_name = SMJS_CHARS(c, argv[0]);
if (!msg_name ) return JS_FALSE;
SMJS_SET_RVAL( JSVAL_NULL );
count = gf_list_count(bifce->ifce->messages);
for (i=0; i<count; i++) {
GF_WidgetMessage *msg = gf_list_get(bifce->ifce->messages, i);
if (!strcmp(msg->name, msg_name)) {
JSObject *an_obj = JS_NewObject(c, &bifce->wid->widget->wm->widgetAnyClass._class, 0, 0);
SMJS_SET_PRIVATE(c, an_obj, msg);
JS_DefineProperty(c, an_obj, "msgName", STRING_TO_JSVAL( JS_NewStringCopyZ(c, msg->name) ), 0, 0, JSPROP_READONLY | JSPROP_PERMANENT);
JS_DefineProperty(c, an_obj, "interfaceHandler", OBJECT_TO_JSVAL( obj ), 0, 0, JSPROP_READONLY | JSPROP_PERMANENT);
JS_DefineFunction(c, an_obj, "onInvokeReply", widget_call_message_reply_callback, 1, 0);
if ((argc==2) && JSVAL_IS_OBJECT(argv[1]) && !JSVAL_IS_NULL(argv[1]))
JS_DefineProperty(c, an_obj, "replyCallback", argv[1], 0, 0, JSPROP_READONLY | JSPROP_PERMANENT);
SMJS_SET_RVAL( OBJECT_TO_JSVAL(an_obj) );
}
}
SMJS_FREE(c, msg_name);
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(widget_get_interfaces)
{
u32 i, count;
char *ifce_name;
JSObject *list;
jsuint idx;
jsval v;
SMJS_OBJ
SMJS_ARGS
GF_WidgetInstance *wid = (GF_WidgetInstance *)SMJS_GET_PRIVATE(c, obj);
if (!wid) return JS_FALSE;
if (!argc || !JSVAL_IS_STRING(argv[0])) return JS_TRUE;
ifce_name = SMJS_CHARS(c, argv[0]);
list = JS_NewArrayObject(c, 0, 0);
count = gf_list_count(wid->bound_ifces);
for (i=0; i<count; i++) {
GF_WidgetInterfaceInstance *ifce = gf_list_get(wid->bound_ifces, i);
if (strcmp(ifce->ifce->type, ifce_name)) continue;
widget_interface_js_bind(c, ifce);
JS_GetArrayLength(c, list, &idx);
v = OBJECT_TO_JSVAL(ifce->obj);
JS_SetElement(c, list, idx, &v);
}
SMJS_SET_RVAL( OBJECT_TO_JSVAL(list) );
SMJS_FREE(c, ifce_name);
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(widget_invoke_message)
{
jsval oval;
GF_WidgetMessage *msg = NULL;
SMJS_OBJ
SMJS_ARGS
GF_WidgetInterfaceInstance *bifce = (GF_WidgetInterfaceInstance *)SMJS_GET_PRIVATE(c, obj);
if (!bifce) return JS_FALSE;
SMJS_SET_RVAL( JSVAL_NULL );
if (!JSVAL_IS_OBJECT(argv[0])) return JS_FALSE;
if (JSVAL_IS_NULL(argv[0])) return JS_FALSE;
msg = (GF_WidgetMessage *)SMJS_GET_PRIVATE(c, JSVAL_TO_OBJECT(argv[0]) );
if (!msg) return JS_FALSE;
/*look for JS Callback "invoke" in the widget manager script*/
if (JS_LookupProperty(c, bifce->ifce->obj, "invoke", &oval)==JS_TRUE) {
if (JSVAL_IS_OBJECT(oval)) {
JS_CallFunctionValue(bifce->wid->widget->wm->ctx, bifce->ifce->obj, oval, argc, argv, SMJS_GET_RVAL );
}
}
return JS_TRUE;
}
JSBool SMJS_FUNCTION(widget_has_feature)
{
char *feat_name;
SMJS_OBJ
SMJS_ARGS
GF_WidgetInstance *wid = (GF_WidgetInstance *)SMJS_GET_PRIVATE(c, obj);
if (!wid) return JS_FALSE;
if (!argc || !JSVAL_IS_STRING(argv[0])) return JS_TRUE;
feat_name = SMJS_CHARS(c, argv[0]);
SMJS_SET_RVAL( BOOLEAN_TO_JSVAL( JS_FALSE ) );
if (!strcmp(feat_name, "urn:mpeg:systems:mpeg-u:2009")) SMJS_SET_RVAL( BOOLEAN_TO_JSVAL( JS_TRUE ));
SMJS_FREE(c, feat_name);
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_action_get_error_code)
{
NPT_String res;
SMJS_OBJ
PLT_Action *action = (PLT_Action *) SMJS_GET_PRIVATE(c, obj);
if (!action ) return JS_FALSE;
SMJS_SET_RVAL( INT_TO_JSVAL( action->GetErrorCode() ));
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_action_get_error)
{
NPT_String res;
unsigned int code;
SMJS_OBJ
PLT_Action *action = (PLT_Action *) SMJS_GET_PRIVATE(c, obj);
if (!action ) return JS_FALSE;
SMJS_SET_RVAL( STRING_TO_JSVAL( JS_NewStringCopyZ(c, action->GetError( &code ) ) ) );
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_action_get_error_code)
{
NPT_String res;
char *arg_name = NULL;
SMJS_OBJ
PLT_Action *action = (PLT_Action *) JS_GetPrivate(c, obj);
if (!action ) return JS_FALSE;
SMJS_SET_RVAL( INT_TO_JSVAL( action->GetErrorCode() ));
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_action_get_error)
{
NPT_String res;
unsigned int code;
char *arg_name = NULL;
SMJS_OBJ
PLT_Action *action = (PLT_Action *) JS_GetPrivate(c, obj);
if (!action ) return JS_FALSE;
SMJS_SET_RVAL( STRING_TO_JSVAL( JS_NewStringCopyZ(c, action->GetError( code ) ) ) );
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_service_get_scpd)
{
NPT_String name;
SMJS_OBJ
GPAC_ServiceItem *service = (GPAC_ServiceItem *)SMJS_GET_PRIVATE(c, obj);
if (!service )
return JS_FALSE;
service->m_service->GetSCPDXML(name);
SMJS_SET_RVAL( STRING_TO_JSVAL( JS_NewStringCopyZ(c, name) ) );
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_service_has_var)
{
char *name = NULL;
SMJS_OBJ
SMJS_ARGS
GPAC_ServiceItem *service = (GPAC_ServiceItem *)SMJS_GET_PRIVATE(c, obj);
if (!service || !argc || !JSVAL_IS_STRING(argv[0]) )
return JS_FALSE;
name = SMJS_CHARS(c, argv[0]);
SMJS_SET_RVAL( BOOLEAN_TO_JSVAL( (service->m_service->FindStateVariable(name)==NULL) ? JS_FALSE : JS_TRUE ) );
SMJS_FREE(c, name);
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_service_has_action)
{
PLT_ActionDesc *action;
char *name = NULL;
SMJS_OBJ
SMJS_ARGS
GPAC_ServiceItem *service = (GPAC_ServiceItem *)SMJS_GET_PRIVATE(c, obj);
if (!service || !argc || !JSVAL_IS_STRING(argv[0]) )
return JS_FALSE;
name = SMJS_CHARS(c, argv[0]);
action = service->m_service->FindActionDesc(name);
SMJS_FREE(c, name);
SMJS_SET_RVAL( BOOLEAN_TO_JSVAL(action ? JS_TRUE : JS_FALSE) );
if (!action) return JS_TRUE;
if ((argc==2) && JSVAL_IS_STRING(argv[1])) {
name = SMJS_CHARS(c, argv[1]);
if (action->GetArgumentDesc(name) == NULL) SMJS_SET_RVAL( BOOLEAN_TO_JSVAL(JS_FALSE) );
SMJS_FREE(c, name);
}
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_action_get_argument)
{
char *act_name;
SMJS_OBJ
SMJS_ARGS
GPAC_GenericDevice *device = (GPAC_GenericDevice *)SMJS_GET_PRIVATE(c, obj);
if (!device || !argc || !JSVAL_IS_STRING(argv[0]) ) return JS_FALSE;
act_name = SMJS_CHARS(c, argv[0]);
NPT_String value;
if (device->act_ref->GetArgumentValue(act_name, value) != NPT_SUCCESS) return JS_FALSE;
SMJS_SET_RVAL( STRING_TO_JSVAL( JS_NewStringCopyZ(c, value) ));
SMJS_FREE(c, act_name);
return JS_TRUE;
}
static JSBool SMJS_FUNCTION(upnp_action_get_argument_value)
{
NPT_String res;
char *arg_name = NULL;
SMJS_OBJ
SMJS_ARGS
PLT_Action *action = (PLT_Action *) SMJS_GET_PRIVATE(c, obj);
if (!action || !argc || !JSVAL_IS_STRING(argv[0])) return JS_FALSE;
arg_name = SMJS_CHARS(c, argv[0]);
if (!arg_name) return JS_FALSE;
action->GetArgumentValue(arg_name, res);
SMJS_SET_RVAL( STRING_TO_JSVAL( JS_NewStringCopyZ(c, res) ));
SMJS_FREE(c, arg_name);
return JS_TRUE;
}
