foreach (Sliver *sliver, slivers) { sliver->status = Sliver::STATUS_OFFLINE; sliverHash[sliver->name] = sliver; if (relayEnabled()) { installProgram(sliver); addSliverConnection(sliver); } else { if (sliver->IPv6.isEmpty()) { qDebug() << "No ip, getting address"; getIpAddress(sliver); installProgram(sliver); } else { addSliverConnection(sliver); QTimer *timer = new QTimer(this); //if there's a specified IP address, give the connection some time before running the script setting things up. connect(timer, &QTimer::timeout, [timer, sliver, this]() { qDebug() << "Checking connection status"; if (sliver->status == sliver->STATUS_OFFLINE) { qDebug() << "Still offline, reinstalling"; installProgram(sliver); } timer->stop(); timer->deleteLater(); }); timer->start(3000); } } QTimer *timer = new QTimer(this); //Will try to connect as long as the sliver is not connected connect(timer, &QTimer::timeout, [timer, sliver, this]() { if (sliver->status != sliver->STATUS_CONNECTED) { qDebug() << "Retryign connection"; addSliverConnection(sliver); } else { timer->stop(); timer->deleteLater(); } static int time = 0; time+=3; //if (time > 35) { // shutDownNodeprogs(QList<Sliver*>() << sliver); // installProgram(sliver); // time = 0; // } }); timer->start(3000); }
bool Irc::Disconnect() { //quick out if(!m_connected) return true; //create timer connected to the timeout slot QTimer timer; connect(&timer,SIGNAL(timeout()),this,SLOT(OnTimeout())); //start timer timer.start(CONNECTION_TIMEOUT); //disconnect from host m_socket.disconnectFromHost(); if(m_socket.state() != 0) // if 0, then already disconnected m_eventloop.exec(); //stop timer timer.stop(); //disconnect timer from timeout slot disconnect(&timer,SIGNAL(timeout()), this,SLOT(OnTimeout())); return !m_connected; //return inverse of m_connected. eg. if m_connected false then the function succeeded }
bool Irc::Connect() { //quick out if(m_connected) return true; //create timer connected to the timeout slot QTimer timer; connect(&timer,SIGNAL(timeout()),this,SLOT(OnTimeout())); //start timer timer.start(CONNECTION_TIMEOUT); //connect to host m_socket.connectToHost(m_host, m_port); if(m_socket.state() < 3) // if smaller then not yet connected m_eventloop.exec(); //stop timer timer.stop(); //disconnect timer from timeout slot disconnect(&timer,SIGNAL(timeout()), this,SLOT(OnTimeout())); return m_connected; }
void CometClient::postSynchronously(const QString &requestUrlString, const QString &postDataString, int requestIdentifier, int timeoutMilliseconds) { QUrl requestUrl(requestUrlString); QNetworkRequest request(requestUrl); request.setAttribute(QNetworkRequest::User, QVariant(requestIdentifier)); request.setRawHeader("X-Requested-With", "XMLHttpRequest"); request.setHeader(QNetworkRequest::ContentTypeHeader, "application/x-www-form-urlencoded"); QByteArray data; data.append(postDataString); QNetworkReply *reply = nam->post(request, data); requestsMade.insert(reply); QTimer timer; //the timer handles timeout event timer.setSingleShot(true); QEventLoop loop; QObject::connect(reply, SIGNAL(readyRead()), &loop, SLOT(quit())); QObject::connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit())); timer.start(timeoutMilliseconds); loop.exec(QEventLoop::ExcludeUserInputEvents); if(timer.isActive()) { timer.stop(); } else { qDebug() << "postSynchronously() timeout occured"; //reply->abort(); } }
//virtual void PromiseTimer::cancel_me() { if(!isActivating()) { timer.stop(); delete this; } }
int main(int argc, char *argv[]) { #ifndef WIN32 XInitThreads(); #endif QApplication app(argc, argv); MyWidget *window = new MyWidget; //see my_widget.h for controller and cache creation window->show(); window->update(); QTimer *timer = new QTimer(window); QObject::connect(timer, SIGNAL(timeout()), window, SLOT(update())); timer->start(2000); QTimer *timer1 = new QTimer(window); QObject::connect(timer1, SIGNAL(timeout()), window, SLOT(updateGL())); timer1->start(20); QTimer *timer2 = new QTimer(window); QObject::connect(timer2, SIGNAL(timeout()), window, SLOT(close())); timer2->start(20000); app.exec(); timer->stop(); timer1->stop(); timer2->stop(); QTest::qWait(2000); qDebug("main program calling destruction"); return 0; }
void PictureFlowAnimator::stop(int slide) { step = 0; target = slide; frame = slide << 16; animateTimer.stop(); }
void CQplayerGUI::mouseReleaseEvent(QMouseEvent *e) { static int init = 0; static QTimer timer; static QPoint p; touchAdjust(e); if(init == 0){ init++; timer.setSingleShot(true); timer.setInterval(1000); connect(&timer,SIGNAL(timeout()),this,SLOT(clickStateReset())); } if(!ui->frameMovie->geometry().contains(e->globalPos())) return; clickCnt++; if(clickCnt == 1){ //第一次点击 p = e->pos(); timer.start(); } else { //第二次点击 clickCnt = 0; timer.stop(); if((e->pos() - p).manhattanLength() < 200)//两次点击距离10pix之内为有效双击 media->screenNormal(); } }
void XFoilAnalysisDlg::Analyze() { m_pctrlCancel->setText(tr("Cancel")); m_pctrlSkip->setEnabled(true); //all set to launch the analysis //create a timer to update the output at regular intervals QTimer *pTimer = new QTimer; connect(pTimer, SIGNAL(timeout()), this, SLOT(OnProgress())); pTimer->setInterval(QXDirect::s_TimeUpdateInterval); pTimer->start(); //Launch the task m_pXFoilTask->run(); pTimer->stop(); delete pTimer; OnProgress(); m_pXFoilTask->m_OutStream.flush(); m_bErrors = m_pXFoilTask->m_bErrors; if(m_bErrors) { m_pctrlTextOutput->insertPlainText(tr(" ...some points are unconverged")); m_pctrlTextOutput->ensureCursorVisible(); } m_pctrlCancel->setText(tr("Close")); m_pctrlSkip->setEnabled(false); update(); }
bool Utils::sendBlockingNetRequest(const QUrl& theUrl, QString& reply) { QNetworkAccessManager manager; QEventLoop q; QTimer tT; manager.setProxy(M_PREFS->getProxy(QUrl("http://merkaartor.be"))); tT.setSingleShot(true); connect(&tT, SIGNAL(timeout()), &q, SLOT(quit())); connect(&manager, SIGNAL(finished(QNetworkReply*)), &q, SLOT(quit())); QNetworkReply *netReply = manager.get(QNetworkRequest(theUrl)); tT.start(M_PREFS->getNetworkTimeout()); q.exec(); if(tT.isActive()) { // download complete tT.stop(); } else { return false; } reply = netReply->readAll(); return true; }
// Callback when media keys are pressed void MediakeyCaptureItemPrivate::MrccatoCommand(TRemConCoreApiOperationId aOperationId, TRemConCoreApiButtonAction aButtonAct) { if (aButtonAct == ERemConCoreApiButtonRelease) { m_timer->stop(); m_volumeDownPressed = false; m_volumeUpPressed = false; return; } switch (aOperationId) { case ERemConCoreApiVolumeUp: m_volumeUpPressed = true; m_volumeDownPressed = false; d_ptr->increaseVolume(); if (aButtonAct == ERemConCoreApiButtonPress) m_timer->start(); return; case ERemConCoreApiVolumeDown: m_volumeDownPressed = true; m_volumeUpPressed = false; d_ptr->decreaseVolume(); if (aButtonAct == ERemConCoreApiButtonPress) m_timer->start(); break; default: m_volumeDownPressed = false; m_volumeUpPressed = false; return; } }
void testGetRequest() { QString url = "http://m.baidu.com/s?word=abc&ts=1223145&rq=ab"; QNetworkAccessManager* networkAccessManager = new QNetworkAccessManager(); QNetworkRequest request; request.setUrl(QUrl(url)); request.setRawHeader("Accept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8"); //request.setRawHeader("Accept-Encoding", "gzip, deflate, sdch"); request.setRawHeader("Accept-Language", "h-CN,zh;q=0.8"); request.setRawHeader("Host", "m.baidu.com"); request.setRawHeader("Referer", "http://m.baidu.com"); request.setRawHeader("Connection", "keep-alive"); request.setRawHeader("User-Agent", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.93 Safari/537.36"); QNetworkReply* reply = networkAccessManager->get(request); QEventLoop loop; NetWorkCookieJar* cookieJar = new NetWorkCookieJar(networkAccessManager); networkAccessManager->setCookieJar(cookieJar); QTimer timer; timer.setSingleShot(true); QObject::connect(reply, SIGNAL(finished()), &loop, SLOT(quit())); QObject::connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit())); timer.start(5000); loop.exec(); timer.stop(); qDebug() << request.rawHeaderList(); qDebug() << reply->readAll(); qDebug() << cookieJar->getCookies(); networkAccessManager->deleteLater(); reply->deleteLater(); }
QVariantMap QgsFileDownloaderAlgorithm::processAlgorithm( const QVariantMap ¶meters, QgsProcessingContext &context, QgsProcessingFeedback *feedback ) { mFeedback = feedback; QString url = parameterAsString( parameters, QStringLiteral( "URL" ), context ); QString outputFile = parameterAsFileOutput( parameters, QStringLiteral( "OUTPUT" ), context ); QEventLoop loop; QTimer timer; QgsFileDownloader *downloader = new QgsFileDownloader( QUrl( url ), outputFile, QString(), true ); connect( mFeedback, &QgsFeedback::canceled, downloader, &QgsFileDownloader::cancelDownload ); connect( downloader, &QgsFileDownloader::downloadError, this, &QgsFileDownloaderAlgorithm::reportErrors ); connect( downloader, &QgsFileDownloader::downloadProgress, this, &QgsFileDownloaderAlgorithm::receiveProgressFromDownloader ); connect( downloader, &QgsFileDownloader::downloadExited, &loop, &QEventLoop::quit ); connect( &timer, &QTimer::timeout, this, &QgsFileDownloaderAlgorithm::sendProgressFeedback ); downloader->startDownload(); timer.start( 1000 ); loop.exec(); timer.stop(); bool exists = QFileInfo( outputFile ).exists(); if ( !feedback->isCanceled() && !exists ) throw QgsProcessingException( tr( "Output file doesn't exist." ) ); QVariantMap outputs; outputs.insert( QStringLiteral( "OUTPUT" ), exists ? outputFile : QString() ); return outputs; }
bool Spider::get(NetWorker *instance,QString url){ QString address1 = "http://192.168.60.131:9200/bcc/_search?q=url:\""; QString address2 = "http://192.168.60.132:9200/bcc/_search?q=url:\""; QString address3 = "http://192.168.60.133:9200/bcc/_search?q=url:\""; QString address4 = "http://192.168.60.134:9200/bcc/_search?q=url:\""; //QString url = "http://192.168.60.134:9200/bcc/_search?q=url:\"http://www.lagou.co/jobs/218581.html?source=search\""; int count = rand(); qDebug()<<address1+url+"\""; if(count%4==0){ instance->get(address1+url+"\""); }else if(count%4==1){ instance->get(address2+url+"\""); }else if(count%4==2){ instance->get(address3+url+"\""); }else { instance->get(address4+url+"\""); }; QEventLoop eventLoop; QTimer timer; timer.setSingleShot(true); QObject::connect(instance, SIGNAL(finished(QNetworkReply*)), &eventLoop, SLOT(quit())); QObject::connect(&timer,SIGNAL(timeout()),&eventLoop,SLOT(quit())); timer.start(3000); eventLoop.exec(); //block until finish if(timer.isActive()){ timer.stop(); //return false; } return instance->flag; }
void InputDaemon::quit() { stopped = true; // Wait for SDL to finish. Let worker destructor close SDL. // Let InputDaemon destructor close thread instance. if (graphical) { QEventLoop q; QTimer temptime; connect(eventWorker, SIGNAL(finished()), &q, SLOT(quit())); connect(&temptime, SIGNAL(timeout()), &q, SLOT(quit())); eventWorker->stop(); temptime.start(1000); q.exec(); temptime.stop(); } else { eventWorker->stop(); } delete eventWorker; eventWorker = 0; }
void Spider::post(const QMap<QString, QVariant> &map,NetWorker *instance){ QString address1 = "http://192.168.60.131:9200/bcc/1"; QString address2 = "http://192.168.60.132:9200/bcc/1"; QString address3 = "http://192.168.60.133:9200/bcc/1"; QString address4 = "http://192.168.60.134:9200/bcc/1"; QJsonDocument doc=QJsonDocument::fromVariant(QVariant(map)); QByteArray j=doc.toJson(); QString result(j); qDebug()<<result; int count = rand(); if(count%4==0){ instance->post(QUrl(address1),j); }else if(count%4==1){ instance->post(QUrl(address2),j); }else if(count%4==2){ instance->post(QUrl(address3),j); }else { instance->post(QUrl(address4),j); } QEventLoop eventLoop; QTimer timer; timer.setSingleShot(true); QObject::connect(instance, SIGNAL(finished(QNetworkReply*)), &eventLoop, SLOT(quit())); QObject::connect(&timer,SIGNAL(timeout()),&eventLoop,SLOT(quit())); timer.start(2000); eventLoop.exec(); //block until finish if(timer.isActive()){ timer.stop(); } }
void OculusWin32DisplayPlugin::stop() { _context->makeCurrent(_window); if (_sceneSwapFbo) { delete _sceneSwapFbo; _sceneSwapFbo = nullptr; } if (_mirrorFbo) { delete _mirrorFbo; _mirrorFbo = nullptr; } _context->doneCurrent(); _timer.stop(); _window->deleteLater(); _window = nullptr; _context->deleteLater(); _context = nullptr; if (_hmd) { ovr_Destroy(_hmd); _hmd = nullptr; } ovr_Shutdown(); }
void StratumClient::stop() { QEventLoop waitLoop; QTimer disconnectTimer; disconnectTimer.setSingleShot(true); disconnectTimer.setInterval(RECONNECT_TIMER_INTERVAL); connect(m_socket, &QTcpSocket::disconnected, &waitLoop, &QEventLoop::quit); connect(&disconnectTimer, &QTimer::timeout, &waitLoop, &QEventLoop::quit); m_socket->disconnectFromHost(); disconnectTimer.start(); if (m_socket->state() != QTcpSocket::UnconnectedState) { waitLoop.exec(); } if (!disconnectTimer.isActive()) { m_socket->abort(); disconnectTimer.stop(); } if (m_reconnectTimerId != -1) { killTimer(m_reconnectTimerId); m_reconnectTimerId = -1; } if (m_responseTimerId != -1) { killTimer(m_responseTimerId); m_responseTimerId = -1; } m_activeRequestMap.clear(); m_currentSessionId.clear(); QWriteLocker lock(&m_jobLock); m_currentJob = Job(); }
void CQplayerGUI::touchAdjust(QMouseEvent *e) { static int init = 0; static QTimer timer; if(init == 0){ init++; timer.setSingleShot(true); timer.setInterval(1000); connect(&timer,SIGNAL(timeout()),this,SLOT(clickStateReset())); } if(ui->frameMovie->geometry() != media->row_rect) return; qDebug()<<ui->logWidget->geometry()<<" "<<e->globalPos(); if(!ui->logWidget->geometry().contains(e->globalPos())) return; clickCnt++; timer.start(); if(clickCnt >= 3) { clickCnt = 0; timer.stop(); system("rm /etc/pointercal.xinput /.pointercal/ -rf"); stop(); system("xinput_calibrator_once.sh &"); } }
void MainWindow::on_updateCheckBox_clicked() { if (ui->updateCheckBox->checkState()) updateTimer.start(ui->updateSpinBox->value()); else updateTimer.stop(); }
void Operation::perform() { pd->setValue(steps); //... perform one percent of the operation steps++; if (steps > pd->maximum()) t->stop(); }
void QFeedbackImmersion::killTimerForHandle(VibeInt32 handle) { QTimer* t = effectTimers.take(handle); if (t) { t->stop(); delete t; } }
void triggerTimer() { if (timer.isActive()) { timer.stop(); } timer.start(200); }
void MainWindow::LoadFile() { if (FileFormatPluginList.size()) { QString FileName = QFileDialog::getOpenFileName(this, tr("Open File"), "", FileFormatPluginList[0]->getFormatDescription()); //test(); // Create a progress dialog. QProgressDialog dialog; dialog.setLabelText(QString("Загрузка данных из файла")); // Create a QFutureWatcher and connect signals and slots. QFutureWatcher<void> futureWatcher; QTimer timer; connect(&timer, SIGNAL(timeout()), this, SLOT(updateProgress())); timer.start(1000); QObject::connect(&futureWatcher, SIGNAL(finished()), &dialog, SLOT(reset())); QObject::connect(&dialog, SIGNAL(canceled()), SLOT(cancelOperation())); QObject::connect(&dialog, SIGNAL(canceled()), &futureWatcher, SLOT(cancel())); QObject::connect(this, SIGNAL(progressValueChanged(int)), &dialog, SLOT(setValue(int))); //extern void FileFormatPluginList[0]->getDataFromChannel(channel,(qint8*)data); QFuture<void> future = QtConcurrent::run(FileFormatPluginList[0], &FileReadInterface::LoadFile, FileName); // Start the computation. futureWatcher.setFuture(future); // Display the dialog and start the event loop. dialog.exec(); futureWatcher.waitForFinished(); dialog.setValue(100); dialog.hide(); timer.stop(); cube= FileFormatPluginList[0]->getCube(); QList<double> list = cube->GetListOfChannels(); foreach(double l , list) { ui->ChannelListWidget->addItem(QString("%1").arg(l)); }
// Core bool FilterWebExportVMustPlugin::applyFilter(QAction *filter, MeshDocument &md, RichParameterSet & /*parent*/, vcg::CallBackPos * cb) { if (ID(filter) == FP_WEB_EXPORT) { CMeshO &m=md.mm()->cm; QNetworkAccessManager NAManager; // STEP 1: check if the server works (by requesting the list of application templates) // (note that this list is not used) QUrl urlTest ("http://pipeline.v-must.net/api/v1/bundles"); QNetworkRequest request1(urlTest); QNetworkReply *reply1 = NAManager.get(request1); QTimer timer; timer.setSingleShot(true); timer.start(5000); QEventLoop eventLoop; connect(reply1, SIGNAL(finished()), &eventLoop, SLOT(quit())); connect(&timer, SIGNAL(timeout()), &eventLoop, SLOT(quit())); eventLoop.exec(); // block the http request for 5 seconds delete reply1; if (timer.isActive()) { timer.stop(); // STEP 2: preparing the bucket for the processing QUrl urlBucket("http://pipeline.v-must.net/api/v1/buckets"); QNetworkRequest request2(urlBucket); request2.setRawHeader("Accept", "application/json"); request2.setRawHeader("Accept-Encoding", "gzip, deflate, compress"); request2.setRawHeader("Content-Type", "application/octet-stream"); request2.setRawHeader("Host", "pipelineserver.ltd"); request2.setRawHeader("X-Filename", "test.ply"); QNetworkReply *reply2 = NAManager.get(request2); connect(reply2, SIGNAL(finished()), &eventLoop, SLOT(quit())); eventLoop.exec(); // block the http request // STEP 3: launch the processing according to the selected template } else { QMessageBox::warning(0, tr("V-Must CIF API"), tr("Server is time out. Please, re-try later.")); } } return true; }
Q_SLOT void lookupResult(const QHostInfo & host) { m_timer.stop(); if (host.error() != QHostInfo::NoError) return hasResult(Error); for (auto ifAddr : QNetworkInterface::allAddresses()) if (host.addresses().contains(ifAddr)) return hasResult(Local); return hasResult(NonLocal); }
uint IcdPrivate::state(QString& service_type, uint service_attrs, QString& service_id, QString& network_type, uint network_attrs, QByteArray& network_id, IcdStateResult& state_result) { QTimer timer; QVariant reply; uint total_signals; QVariantList vl; clearState(); reply = mDBus->call(ICD_DBUS_API_STATE_REQ, service_type, service_attrs, service_id, network_type, network_attrs, network_id); if (reply.type() != QVariant::List) return 0; vl = reply.toList(); if (vl.isEmpty()) return 0; reply = vl.first(); total_signals = reply.toUInt(); if (!total_signals) return 0; timer.setSingleShot(true); timer.start(timeout); mInterface.clear(); while (timer.isActive() && mInterface.isEmpty()) { QCoreApplication::processEvents(QEventLoop::AllEvents, 1000); if (mSignal != ICD_DBUS_API_STATE_SIG) { mInterface.clear(); continue; } } timer.stop(); if (mError.isEmpty()) { if (!mArgs.isEmpty()) { if (mArgs.size()>2) get_state_all_result(mArgs, state_result); else { // We are not connected as we did not get the status we asked return 0; } } } else { qWarning() << "Error:" << mError; } // The returned value should be one because we asked for one state return total_signals; }
bool NetBalanceGetter::get_timeleft(){ QNetworkReply* reply; QTimer timeout; QEventLoop waitLoop; QObject::connect(&timeout, SIGNAL(timeout()), &waitLoop, SLOT(quit()) ); timeout.setSingleShot(true); timeout.start(timeout_ms); reply = manager->get(QNetworkRequest(QUrl("http://cabinet.telecom.mipt.ru/stats/?from=11.05.2012&to=11.05.2013"))); QObject::connect(reply, SIGNAL(finished()), &waitLoop, SLOT(quit())); waitLoop.exec(); if( timeout.isActive() && (reply->error() == QNetworkReply::NoError) ) { timeout.stop(); QString page_body = reply->readAll(); const QString separator = "<i>"; QString stat; int index = 0; int pos = page_body.indexOf(separator) + QString(separator).length(); pos = page_body.indexOf(separator,pos) + QString(separator).length(); if(pos < 0){ //emit failed(); MessageBox(NULL,NULL,NULL,2); return false; }; do{ if( (pos + index) >= page_body.size()){ emit failed(); return false; } stat.append(page_body[pos+index]); index++; }while(page_body[pos+index] != '<'); /*stat.append("."); stat.append(page_body[pos+index+1]); stat.append(page_body[pos+index+2]); stat.append(page_body[pos+index+2]);*/ bool ok = false; stat.toDouble(&ok); if(!ok){ emit failed(); MessageBox(NULL,stat.toStdWString().data(),NULL,2); return false; } emit new_timeleft(stat.toDouble()); return true; }else { //emit failed(); return false; } }
void Taxi::keyPressEvent(QKeyEvent *event) { if(event->key() == Qt::Key_Space) { if(judge==0) { game->taxi->setPos(50,315); game->taxi->setScale(1); light->setScale(1); light->setPos(25,285); scene->removeItem(game->info); game->money->starttimer(); game->taxi_distance->starttimer(); game->timer->start(2000); game->music->play(); judge++; } jumpsound->play(); QTimer *timer = new QTimer(); if(up_down==2)//during jump can't move { up_down=1; connect(timer,SIGNAL(timeout()),this,SLOT(move())); timer->start(20); if(pos().y() == 315) { if(taxistop==0) { timer->stop(); delete timer; taxistop=1; } } } } if(pos().y() <400)//during jump shoot bullet { if(event->key() == Qt::Key_A) { Bullet * bullet = new Bullet(); bullet->setPos(x()+50,y()); scene->addItem(bullet); if(bulletsound->state()==QMediaPlayer::PlayingState) { bulletsound->setPosition(0); } else if(bulletsound->state()==QMediaPlayer::StoppedState) { bulletsound->play(); } } } }
void MainWindow::sleep(long time) { QEventLoop loop; QTimer timer; timer.setSingleShot(true); QObject::connect(&timer, SIGNAL(timeout()), &loop, SLOT(quit())); timer.start(time); loop.exec(); timer.stop(); }