void
QEpicsAcqLocal::showMode(acqState mode)
{
threadTimerLock.lock();
argOnState = curState(mode);
signalOnState = TRUE;
threadTimerLock.unlock();
}
void DCController::updateDES()
{
//ok we have a current state
// what events are we listening to?
QList<DCTransition*> eventList = m_currentState->outgoingTransitions();
// do we have a controlled event which we can activate?
foreach(DCTransition* edge, eventList)
{
// if it is, follow current state to next state
if(edge->event()->controlable())
{
if(m_mode == Live) {
edge->event()->activateActuator();
}
m_currentState->setActive(false);
//qDebug() << "Switch state from " << m_currentState->name() << "to" << edge->destinationState()->name() << "via" << edge->event()->name();
m_currentState = edge->destinationState();
m_currentState->setActive(true);
emit curState(m_currentState); // do not check uncontrolled events in this turn, change state and return for next cycle
QString historyString = QString("Event: %1 :: New State: %2").arg(edge->event()->name()).arg(m_currentState->longName());
emit historyEntry(historyString);
return;
}
}
// start every cycle by reading the inputs
if(m_mode == Live) {
QString cmd = QString("readsensors");
QString inputstring;
QProcess setConf;
setConf.start( cmd );
if( !setConf.waitForStarted() ) {
qDebug() << "can't start process readsensors";
return;
}
if( !setConf.waitForFinished() ) {
qDebug() << "can't wait for process readsensors";
return;
}
QByteArray output = setConf.readAll();
if( !output.isEmpty() ) {
inputstring = QString(output);
QList<DCSensor*> sensorList = m_hwSettings->sensors();
foreach(DCSensor* sensor, sensorList)
{
sensor->updateValues(inputstring);
}
void DCController::startController()
{
m_currentState = m_initialState;
m_currentState->setActive(true);
m_cycleTimer->start(100);
m_running = true;
emit curState(m_currentState);
QString historyString = QString("Controller started");
emit historyEntry(historyString);
}
void Trajectory::printFromLast(size_t last) const {
EpiState curState(getState());
size_t ntrans = transitionCount();
// Events that were not included in the tree
if (ntrans > 0) {
for (size_t i = ntrans-1; i > last; --i) {
cout << curState << endl;
StateTransition st = getTrans(i);
curState -= st.getTrans();
}
}
}
/*!
@function NormalBindingV1ToState
@abstract Read a VRML 1 NormalBinding node and use it to modify the
current state.
@param ioNode Node to convert.
@param inReader The reader object.
*/
void NormalBindingV1ToState( PolyValue& ioNode, CVRMLReader& ioReader )
{
PolyValue::Dictionary& theDict( ioNode.GetDictionary() );
int theValue = eVRML1Value_DEFAULT;
if (IsKeyPresent( theDict, "value" ))
{
theValue = theDict["value"].GetInt();
}
SVRML1State& curState( ioReader.GetVRML1State() );
curState.normalBinding = theValue;
}
void DCController::stopController()
{
m_cycleTimer->stop();
if(m_currentState)
{
m_currentState->setActive(false);
m_currentState = 0;
}
m_paused = false;
m_running = false;
emit curState(m_currentState);
QString historyString = QString("Controller stopped");
emit historyEntry(historyString);
}
/*!
@function Coordinate3V1ToState
@abstract Read a VRML 1 Coordinate3 node and use it to modify the
current state.
@param ioNode Node to convert.
@param ioReader The reader object.
*/
void Coordinate3V1ToState( PolyValue& ioNode, CVRMLReader& ioReader )
{
SVRML1State& curState( ioReader.GetVRML1State() );
PolyValue::Dictionary& theDict( ioNode.GetDictionary() );
if (IsKeyPresent( theDict, "point" ))
{
const PolyValue::FloatVec& ptVec( theDict["point"].GetFloatVec() );
if ( (ptVec.size() % 3) == 0 )
{
std::vector<TQ3Point3D> thePts;
FloatVecToStructureVec( ptVec, thePts );
curState.coordinate3.swap( thePts );
}
}
}
void ProjectJournal::redo()
{
while( !m_redoCheckPoints.isEmpty() )
{
CheckPoint c = m_redoCheckPoints.pop();
JournallingObject *jo = m_joIDs[c.joID];
if( jo )
{
DataFile curState( DataFile::JournalData );
jo->saveState( curState, curState.content() );
m_undoCheckPoints.push( CheckPoint( c.joID, curState ) );
bool prev = isJournalling();
setJournalling( false );
jo->restoreState( c.data.content().firstChildElement() );
setJournalling( prev );
engine::getSong()->setModified();
break;
}
}
}
