void AJS_CPS_SignalMetadataChanged(AJ_BusAttachment* aj, AJS_Widget* ajsWidget)
{
uint32_t session = AJCPS_GetCurrentSessionId();
/*
* Nothing to do unless the control panel is loaded and in a session
*/
if (objectList && session) {
/*
* This is a little fragile because the indices might change if the interface definitions change
* but there is no easy way to figure out what message id to use.
*/
uint32_t sigId = AJ_ENCODE_MESSAGE_ID(AJCPS_OBJECT_LIST_INDEX, ajsWidget->index, WIDGET_IFACE_INDEX, METADATA_CHANGED_INDEX);
/*
* Need to find the message id for the value changed signal for this widget
*/
AJ_InfoPrintf(("SignalMetadataChanged %s\n", ajsWidget->path));
(void)AJCPS_SendPropertyChangedSignal(aj, sigId, session);
}
}
/**
* Marshal Notification
*/
static AJ_Status AJNS_Producer_MarshalNotificationMsg(AJ_BusAttachment* busAttachment, AJ_Message* msg, AJNS_Notification* notification, uint32_t ttl)
{
AJ_Status status = AJ_OK;
AJ_Arg attrbtArray;
AJ_Arg customAttributeArray;
AJ_Arg notTextArray;
AJ_Arg richAudioArray;
AJ_Arg dictArg;
AJ_Arg customAttributeDictArg;
AJ_Arg structArg;
AJ_Arg audioStructArg;
AJ_Arg richAudioAttrArray;
int8_t indx;
if (notification == NULL)
{
// AJ_InfoPrintf(("Nothing to send\n"));
return status;
}
status = AJ_MarshalSignal(busAttachment, msg, AJ_ENCODE_MESSAGE_ID(AJNS_OBJECT_LIST_INDEX, NOTIFICATION_OBJECT_INDEX + notification->messageType, 1, 0), NULL, 0, AJ_FLAG_SESSIONLESS, ttl);
if (status != AJ_OK)
{
AJ_ErrPrintf(("Could not Marshal Signal\n"));
return status;
}
/////////////////// Proto /////////////////////
status = AJ_MarshalArgs(msg, "q", notification->version);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// MessgeId /////////////////////
status = AJ_MarshalArgs(msg, "i", notification->notificationId);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// MessageType ////////////////////////////
status = AJ_MarshalArgs(msg, "q", notification->messageType);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// DeviceId ////////////////////////////
status = AJ_MarshalArgs(msg, "s", notification->deviceId);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// DeviceName ////////////////////////////
status = AJ_MarshalArgs(msg, "s", notification->deviceName);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// AppId ////////////////////////////
status = AJSVC_MarshalAppId(msg, notification->appId);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// AppName ////////////////////////////
status = AJ_MarshalArgs(msg, "s", notification->appName);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// Attributes ////////////////////////////
status = AJ_MarshalContainer(msg, &attrbtArray, AJ_ARG_ARRAY);
if (status != AJ_OK)
{
goto ErrorExit;
}
if (notification->content->richIconUrl != 0)
{
status = AJ_MarshalContainer(msg, &dictArg, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "i", AJNS_RICH_CONTENT_ICON_URL_ATTRIBUTE_KEY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalVariant(msg, "s");
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "s", notification->content->richIconUrl);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &dictArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
if (notification->content->numAudioUrls > 0)
{
status = AJ_MarshalContainer(msg, &richAudioArray, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "i", AJNS_RICH_CONTENT_AUDIO_URL_ATTRIBUTE_KEY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalVariant(msg, "a(ss)");
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalContainer(msg, &richAudioAttrArray, AJ_ARG_ARRAY);
if (status != AJ_OK)
{
goto ErrorExit;
}
for (indx = 0; indx < notification->content->numAudioUrls; indx++)
{
if ((strlen(notification->content->richAudioUrls[indx].key) == 0) || (strlen(notification->content->richAudioUrls[indx].value) == 0))
{
AJ_ErrPrintf(("Rich Audio Language/Url can not be empty\n"));
AJ_MarshalCloseContainer(msg, &richAudioArray);
status = AJ_ERR_DISALLOWED;
goto ErrorExit;
}
status = AJ_MarshalContainer(msg, &audioStructArg, AJ_ARG_STRUCT);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "ss", notification->content->richAudioUrls[indx].key, notification->content->richAudioUrls[indx].value);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &audioStructArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
status = AJ_MarshalCloseContainer(msg, &richAudioAttrArray);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &richAudioArray);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
if (notification->content->richIconObjectPath != 0)
{
status = AJ_MarshalContainer(msg, &dictArg, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "i", AJNS_RICH_CONTENT_ICON_OBJECT_PATH_ATTRIBUTE_KEY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalVariant(msg, "s");
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "s", notification->content->richIconObjectPath);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &dictArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
if (notification->content->richAudioObjectPath != 0)
{
status = AJ_MarshalContainer(msg, &dictArg, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "i", AJNS_RICH_CONTENT_AUDIO_OBJECT_PATH_ATTRIBUTE_KEY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalVariant(msg, "s");
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "s", notification->content->richAudioObjectPath);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &dictArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
if (notification->content->controlPanelServiceObjectPath != 0)
{
status = AJ_MarshalContainer(msg, &dictArg, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "i", AJNS_CONTROLPANELSERVICE_OBJECT_PATH_ATTRIBUTE_KEY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalVariant(msg, "s");
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "s", notification->content->controlPanelServiceObjectPath);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &dictArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
if (notification->version > 1)
{
status = AJ_MarshalContainer(msg, &dictArg, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "i", AJNS_ORIGINAL_SENDER_NAME_ATTRIBUTE_KEY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalVariant(msg, "s");
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "s", notification->originalSenderName);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &dictArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
status = AJ_MarshalCloseContainer(msg, &attrbtArray);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// Custom Attributes ///////////////////
status = AJ_MarshalContainer(msg, &customAttributeArray, AJ_ARG_ARRAY);
if (status != AJ_OK)
{
goto ErrorExit;
}
for (indx = 0; indx < notification->content->numCustomAttributes; indx++)
{
status = AJ_MarshalContainer(msg, &customAttributeDictArg, AJ_ARG_DICT_ENTRY);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "ss", notification->content->customAttributes[indx].key, notification->content->customAttributes[indx].value);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &customAttributeDictArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
status = AJ_MarshalCloseContainer(msg, &customAttributeArray);
if (status != AJ_OK)
{
goto ErrorExit;
}
/////////////////// Notifications ////////////////////////////
status = AJ_MarshalContainer(msg, ¬TextArray, AJ_ARG_ARRAY);
if (status != AJ_OK)
{
goto ErrorExit;
}
for (indx = 0; indx < notification->content->numTexts; indx++)
{
if ((strlen(notification->content->texts[indx].key) == 0) || (strlen(notification->content->texts[indx].value) == 0))
{
AJ_ErrPrintf(("Language/Text can not be empty\n"));
AJ_MarshalCloseContainer(msg, ¬TextArray);
status = AJ_ERR_DISALLOWED;
goto ErrorExit;
}
status = AJ_MarshalContainer(msg, &structArg, AJ_ARG_STRUCT);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalArgs(msg, "ss", notification->content->texts[indx].key, notification->content->texts[indx].value);
if (status != AJ_OK)
{
goto ErrorExit;
}
status = AJ_MarshalCloseContainer(msg, &structArg);
if (status != AJ_OK)
{
goto ErrorExit;
}
}
status = AJ_MarshalCloseContainer(msg, ¬TextArray);
if (status != AJ_OK)
{
goto ErrorExit;
}
return AJ_OK;
ErrorExit:
AJ_ErrPrintf(("MarshalNotification failed: '%s'\n", AJ_StatusText(status)));
return status;
}
