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//#include <QDebug>
#include "dltfileindexerthread.h"
#include "dlt_protocol.h"
#include "dlt_common.h"
DltFileIndexerThread::DltFileIndexerThread
(
DltFileIndexer *indexer,
QDltFilterList *filterList,
bool sortByTimeEnabled,
bool sortByTimestampEnabled,
QVector<qint64> *indexFilterList,
QMap<DltFileIndexerKey,qint64> *indexFilterListSorted,
QDltPluginManager *pluginManager,
QList<QDltPlugin*> *activeViewerPlugins,
bool silentMode
)
:indexer(indexer),
filterList(filterList),
sortByTimeEnabled(sortByTimeEnabled),
sortByTimestampEnabled(sortByTimestampEnabled),
indexFilterList(indexFilterList),
indexFilterListSorted(indexFilterListSorted),
pluginManager(pluginManager),
activeViewerPlugins(activeViewerPlugins),
silentMode(silentMode), msgQueue(1024)
{
}
DltFileIndexerThread::~DltFileIndexerThread()
{
}
void DltFileIndexerThread::enqueueMessage(const QSharedPointer<QDltMsg> &msg, int index)
{
msgQueue.enqueueMsg(msg, index);
}
void DltFileIndexerThread::requestStop()
{
msgQueue.enqueueStopRequest();
}
void DltFileIndexerThread::run()
{
QPair<QSharedPointer<QDltMsg>, int> msgPair;
while(msgQueue.dequeue(msgPair))
processMessage(msgPair.first, msgPair.second);
}
void DltFileIndexerThread::processMessage(QSharedPointer<QDltMsg> &msg, int index)
{
DltFileIndexer::IndexingMode mode = indexer->getMode();
bool pluginsEnabled = indexer->getPluginsEnabled();
QDltPlugin *item;
bool bool_result = false;
/* check if it is a version messages and
version string not already parsed */
if((mode == DltFileIndexer::modeIndexAndFilter) &&
msg->getType() == QDltMsg::DltTypeControl &&
msg->getSubtype() == QDltMsg::DltControlResponse &&
msg->getCtrlServiceId() == DLT_SERVICE_ID_GET_SOFTWARE_VERSION)
{
QByteArray payload = msg->getPayload();
QByteArray data = payload.mid(9, (payload.size() > 262) ? 256 : (payload.size() - 9));
QString version = msg->toAscii(data,true);
version = version.trimmed(); // remove all white spaces at beginning and end
indexer->versionString(msg->getEcuid(),version);
}
/* check if it is a timezone message */
if((mode == DltFileIndexer::modeIndexAndFilter) &&
msg->getType() == QDltMsg::DltTypeControl &&
msg->getSubtype() == QDltMsg::DltControlResponse &&
msg->getCtrlServiceId() == DLT_SERVICE_ID_TIMEZONE)
{
QByteArray payload = msg->getPayload();
if(payload.size() == sizeof(DltServiceTimezone))
{
DltServiceTimezone *service;
service = (DltServiceTimezone*) payload.constData();
if(msg->getEndianness() == QDltMsg::DltEndiannessLittleEndian)
indexer->timezone(service->timezone, service->isdst);
else
indexer->timezone(DLT_SWAP_32(service->timezone), service->isdst);
}
}
/* check if it is a timezone message */
if((mode == DltFileIndexer::modeIndexAndFilter) &&
msg->getType()==QDltMsg::DltTypeControl &&
msg->getSubtype()==QDltMsg::DltControlResponse &&
msg->getCtrlServiceId() == DLT_SERVICE_ID_UNREGISTER_CONTEXT)
{
QByteArray payload = msg->getPayload();
if(payload.size() == sizeof(DltServiceUnregisterContext))
{
DltServiceUnregisterContext *service;
service = (DltServiceUnregisterContext *) payload.constData();
indexer->unregisterContext(msg->getEcuid(), QDltMsg::getStringFromId(service->apid), QDltMsg::getStringFromId(service->ctid));
}
}
/* Process all viewer plugins */
if((mode == DltFileIndexer::modeIndexAndFilter) && pluginsEnabled)
{
for(int ivp = 0; ivp < activeViewerPlugins->size(); ivp++)
{
item = (QDltPlugin *) activeViewerPlugins->at(ivp);
item->initMsg(index, *msg);
}
}
/* Process all decoderplugins */
if ( pluginsEnabled == true )
{
(void) pluginManager->decodeMsg(*msg, silentMode);
}
bool_result = filterList->checkFilter(*msg);
if ( bool_result == true)
{
if(sortByTimeEnabled)
{
indexFilterListSorted->insert(DltFileIndexerKey(msg->getTime(), msg->getMicroseconds(), index), index);
}
else if(sortByTimestampEnabled)
{
indexFilterListSorted->insert(DltFileIndexerKey(msg->getTimestamp(), index), index);
}
else
{
indexFilterList->append(index);
}
}
/* Offer messages again to viewer plugins after decode */
if((mode == DltFileIndexer::modeIndexAndFilter) && pluginsEnabled)
{
for(int ivp = 0; ivp < activeViewerPlugins->size(); ivp++)
{
item = (QDltPlugin *) activeViewerPlugins->at(ivp);
item->initMsgDecoded(index, *msg);
}
}
/* update context configuration when loading file */
if((mode == DltFileIndexer::modeIndexAndFilter) &&
msg->getType() == QDltMsg::DltTypeControl &&
msg->getSubtype() == QDltMsg::DltControlResponse)
{
const char *ptr;
int32_t length;
uint32_t service_id=0, service_id_tmp=0;
QByteArray payload = msg->getPayload();
ptr = payload.constData();
length = payload.size();
DLT_MSG_READ_VALUE(service_id_tmp,ptr, length, uint32_t);
service_id=DLT_ENDIAN_GET_32(((msg->getEndianness() == QDltMsg::DltEndiannessBigEndian) ? DLT_HTYP_MSBF:0), service_id_tmp);
if(service_id == DLT_SERVICE_ID_GET_LOG_INFO)
{
indexer->appendToGetLogInfoList(index);
}
}
}
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