/* ------------------------------------------------------------------------- */
static int StartTx(TServant *const servant)
{
TTxControl *const ctrl = &servant->m_tx;
if (SetTxData(servant->m_session.m_connection, ctrl))
return -EXIT_FAILURE;
ctrl->m_handler = OnTxMessage;
EL_SetEventEvents(servant->m_session.m_io_event, POLLOUT, 0x00);
return -EXIT_SUCCESS;
}
/* ------------------------------------------------------------------------- */
static int OnTxMessage(TServant *const servant)
{
TTxControl *const ctrl = &servant->m_tx;
if (SetTxData(servant->m_session.m_connection, ctrl))
return -EXIT_FAILURE;
if (0 == ctrl->m_n_to_send)
{
StopTx(servant);
if (OnMessageSent(servant))
return -EXIT_FAILURE;
}
return -EXIT_SUCCESS;
}
int ITxFormView::SetConfigData(xmlDocPtr pDoc)
{
int hResult = S_FALSE;
if (nullptr != m_pouTxDataStore)
{
m_pouTxDataStore->DeleteAllMsgItems();
}
if (pDoc == nullptr)
{
SetDefaultWindowPos();
return hResult;
}
std::string strConfigTag = "";
GetConfigTag(strConfigTag);
strConfigTag += "/" + std::string(DEF_WND_POS);
xmlChar* pXpath = (xmlChar*)(strConfigTag.c_str());
xmlXPathObjectPtr pObjectPath = xmlUtils::pGetNodes(pDoc, pXpath);
if (pObjectPath != nullptr)
{
xmlNodeSetPtr pNodeSet = pObjectPath->nodesetval;
if (nullptr != pNodeSet)
{
xmlNodePtr pNode = pNodeSet->nodeTab[0]; //Take First One only
WINDOWPLACEMENT WndPlacement;
xmlUtils::ParseWindowsPlacement(pNode, WndPlacement);
SetTxData(TX_WINDOW_PLACEMENT, &WndPlacement);
}
}
strConfigTag = "";
GetConfigTag(strConfigTag);
strConfigTag += "/" + std::string(DEF_MSG_LIST);
xmlChar* pXpathChannel = (xmlChar*)strConfigTag.c_str();
pObjectPath = xmlUtils::pGetNodes(pDoc, pXpathChannel);
if (pObjectPath != nullptr)
{
xmlNodeSetPtr pNodeSet = pObjectPath->nodesetval;
if (nullptr != pNodeSet)
{
xmlChar* pchPathMsg = (xmlChar*)DEF_MESSAGE;
xmlXPathObjectPtr pObjectPath = xmlUtils::pGetChildNodes(pNodeSet->nodeTab[0], pchPathMsg);
if (nullptr != pObjectPath)
{
hResult = S_OK;
xmlNodeSetPtr pNodeMsg = pObjectPath->nodesetval;
if (nullptr != pNodeMsg)
{
if (S_OK == AddNewMsgItemsToDataStore(pNodeMsg->nodeNr) && nullptr != m_pouTxDataStore)
{
m_pouTxDataStore->SetMsgItemsConfigData(pNodeSet->nodeTab[0]);
}
}
}
}
}
//Support for older .cfx for CAN where Message Blocks were used and LIN used Channel_Msg_List Tag.
else
{
hResult = SetOldFormatConfigData(pDoc);
}
return hResult;
}
