bool SocketSession::check(){
time_t now = time(NULL);
//检查不活跃期超时(activity)
if(now - getLastActivity() > getWait()){
LOG_DEBUG("SocketSession::check => del a session : sid = " << getSessionId() << " userId = " << getUserId());
LOG_TRACE_ACTION(" sockSessionTimeOut"<<" | "<<getUserId()<<" | "<<getSessionId()<<" | "<<getCAppId()<<" | "<<"000000");
internalClose();
return 1;
}
return 0;
}
void GuideManager::nextStep(int step)
{
CCLOG("step = %d",step);
const StepInfo& stepInfo = m_vecStep.at(step);
if (getWait())
{
return;
}
if (isLimit(stepInfo))
{
return;
}
m_guideLayer->removeFromParent();
getParent()->addChild(m_guideLayer, GUIDE_LAYER_ZORDER);
if (stepInfo.getNextStepId() == END)
{
endGuide();
return;
}
else if (stepInfo.getNextStepId() == WAIT)
{
setWait(true);
}
else if (stepInfo.getNextStepId() == SLEEP)
{
getGuideLayer()->sleep();
}
else if (stepInfo.getNextStepId() == WAKE)
{
getGuideLayer()->wake();
}
// by order
checkDialog(stepInfo);
checkRect(stepInfo);
checkTalk(stepInfo);
checkHand(stepInfo);
checkEvent(stepInfo);
setNextStepId(step + 1);
}
// return true if a refresh was done
bool objectLifeTimeManager::refreshAnimation() {
if (startTime == 0) {
start();
return false;
}
float t = ofGetElapsedTimef() - startTime;
if (t < getWait()) {
return false;// waiting to start
}
//wait = 0; // skip all future usage of wait once we start
// check for expired flag
if (getObjectLifetime() > 0 && t > getObjectLifetime()) {
expired = true; // duration of 0 means no expiration
return false;
}
// at this point we can start the time over w/o a wait
if (t > getRefreshRate()) {
startTime = ofGetElapsedTimeMillis();
return true;
}
return false;
}
/**-------------------------------------------------------------------------------------------
// reads a dictionary entry
// description:
// reads a dictionary entry from an other canopen device.
//------------------------------------------------------------------------------------------*/
void CANFestivalGui::canopenDictRead( )
{
unsigned short tempIndex;
char tempSubIndex;
char data[SDO_MAX_DOMAIN_LEN];
// sets all values to 0
for( int i=0; i<SDO_MAX_DOMAIN_LEN; i++ )
data[i] = 0;
// converts the data filds from the gui into integer values
// as far as i know: when reading dict. entries no values are sent to the slave...
// for( int i=0; i<getLength( canopenDictDataList ); i++ ) {
// if( canopenDictHexFormat->isChecked( ) ) {
// data[i] = strtol( canopenDictDataList.at( i )->text( ), NULL, 16 );
// } else if( canopenDictBinFormat->isChecked( ) ) {
// data[i] = strtol( canopenDictDataList.at( i )->text( ), NULL, 2 );
// } else {
// data[i] = canopenDictDataList.at( i )->text( ).toInt( );
// }
// }
// gets and converts the indexnumber of the dictionary entry
if( ui->canopenDictHexFormat->isChecked( ) ) {
tempIndex = strtol( ui->canopenDictIndex->text( ).toStdString().c_str(), NULL, 16 );
} else if( ui->canopenDictBinFormat->isChecked( ) ) {
tempIndex = strtol( ui->canopenDictIndex->text( ).toStdString().c_str(), NULL, 2 );
} else {
tempIndex = ui->canopenDictIndex->text( ).toInt( );
}
// gets and converts the subindexnumber of the dictionary entry
if( ui->canopenDictHexFormat->isChecked( ) ) {
tempSubIndex = strtol( ui->canopenDictSubIndex->text( ).toStdString().c_str(), NULL, 16 );
} else if( ui->canopenDictBinFormat->isChecked( ) ) {
tempSubIndex = strtol( ui->canopenDictSubIndex->text( ).toStdString().c_str(), NULL, 2 );
} else {
tempSubIndex = ui->canopenDictSubIndex->text( ).toInt( );
}
// temporary stops the thread which sniffes the can-bus (this thread reads all received can-bus
// messages and shows them in the logwindow)
if( mLogThread )
mLogThread->getSem( );
// set f_can_receive to block (so reading the canbus blocks until a message was received)
int tempWait = getWait( );
setWait( 1 );
// calls the function of canopenmatic which performs the rest for us...
if( ReadDictionaryEntry( 0,
ui->canopenDictDeviceId->text( ).toInt( ),
tempIndex,
tempSubIndex,
data ) == 0 )
{ // if read of dictionary entry was successful...
QString intValue;
QString textValue;
QString hexValue;
textValue = "Text: ";
intValue = "Int: ";
hexValue = "Hex: ";
char text[5];
// processes the received data, so it is useful for the user. after processing the data are shown in the gui
//
for( int i=0; i<SDO_MAX_DOMAIN_LEN; i++ ) {
sprintf( text, "%.2d|", data[i] );
intValue.append( text );
sprintf( text, "%c", data[i] );
textValue.append( text );
sprintf( text, "%.2x|", data[i] );
hexValue.append( text );
}
QMessageBox::information( this, "Dictionary Read Result (integer)", intValue + "\n" + textValue + "\n" + hexValue );
}
// sets the read/write flag (blocking or non-blocking) to the previous value
setWait( tempWait );
if( mLogThread )
mLogThread->putSem( );
}
