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/* Copyright (c) 2020, Dyssol Development Team.
* Copyright (c) 2023, DyssolTEC GmbH.
* All rights reserved. This file is part of Dyssol. See LICENSE file for license information. */
#include "SimulatorTab.h"
#include "Flowsheet.h"
#include "DyssolStringConstants.h"
#include <QMessageBox>
#include <QDateTime>
CSimulatorTab::CSimulatorTab(CFlowsheet* _pFlowsheet, CSimulator* _pSimulator, QWidget* _parent)
: CQtDialog{ _parent }
, m_pFlowsheet{ _pFlowsheet }
, m_pSimulator{ _pSimulator }
{
ui.setupUi(this);
SetHelpLink("001_ui/gui.html#sec-gui-tabs-simulator");
}
CSimulatorTab::~CSimulatorTab()
{
m_simulationThread->RequestStop();
m_simulationThread->deleteLater();
}
void CSimulatorTab::InitializeConnections() const
{
connect(ui.lineEditTime, &QLineEdit::editingFinished, this, &CSimulatorTab::SetSimulationTime);
connect(ui.buttonRun, &QPushButton::clicked, this, &CSimulatorTab::StartStopSimulation);
connect(ui.buttonClearResults, &QPushButton::clicked, this, &CSimulatorTab::ClearSimulationResults);
connect(ui.buttonClearRecycles, &QPushButton::clicked, this, &CSimulatorTab::ClearInitialRecycleStreams);
connect(ui.buttonClearResultsAndRecycles, &QPushButton::clicked, this, &CSimulatorTab::ClearAll);
connect(m_simulationThread, &CSimulationThread::Finished, this, &CSimulatorTab::SimulationFinished);
connect(&m_logTimer, &QTimer::timeout, this, &CSimulatorTab::UpdateLog);
}
void CSimulatorTab::setVisible(bool _visible)
{
QWidget::setVisible(_visible);
if (_visible)
UpdateWholeView();
}
void CSimulatorTab::UpdateWholeView() const
{
UpdateSimulationTime();
}
void CSimulatorTab::OnNewFlowsheet() const
{
ClearLog();
}
void CSimulatorTab::SetSimulationTime()
{
m_pFlowsheet->GetParameters()->EndSimulationTime(ui.lineEditTime->text().toDouble());
UpdateSimulationTime();
emit DataChanged();
}
void CSimulatorTab::StartStopSimulation()
{
if (m_pSimulator->GetCurrentStatus() == ESimulatorState::RUNNING)
AbortSimulation();
else if (m_pSimulator->GetCurrentStatus() == ESimulatorState::IDLE)
{
// run timer
const QDateTime now = QDateTime::currentDateTime();
m_simulationTimer.start();
// initialize GUI elements
ui.buttonRun->setText(StrConst::ST_ButtonRunTextStop);
ui.tableLog->SetItemNotEditable(EStatTable::STARTED_TIME, 0, now.toString("hh:mm:ss"));
ui.textBrowserLog->clear();
ui.textBrowserLog->append(QString::fromStdString(StrConst::ST_LogSimStart(now.toString("hh:mm:ss").toStdString(), now.toString("dd.MM.yyyy").toStdString())));
ui.textBrowserLog->append(StrConst::ST_LogInitStart);
// initialize flowsheet
const std::string error = m_pFlowsheet->Initialize();
if (!error.empty())
{
ui.textBrowserLog->setTextColor(QColor(Qt::red));
ui.textBrowserLog->append(QString::fromStdString(error));
ui.textBrowserLog->setTextColor(QColor(Qt::black));
ui.buttonRun->setText(StrConst::ST_ButtonRunTextRun);
return;
}
ui.textBrowserLog->append(StrConst::ST_LogInitFinish);
emit DataChanged();
// run simulation
BlockUI(true);
emit SimulatorStateChanged(ESimulatorState::RUNNING);
m_simulationThread->Run();
m_logTimer.start(100);
}
}
void CSimulatorTab::AbortSimulation()
{
// stop simulation
m_simulationThread->RequestStop();
// set the message to the log
ui.textBrowserLog->setTextColor(QColor(Qt::red));
ui.textBrowserLog->append(StrConst::ST_LogSimStopRequest);
ui.textBrowserLog->setTextColor(QColor(Qt::black));
}
void CSimulatorTab::SimulationFinished()
{
// stop simulation threads and timers
const QDateTime now = QDateTime::currentDateTime();
m_logTimer.stop();
m_simulationThread->Stop();
// update simulation log
UpdateLog();
if (m_simulationThread->WasAborted())
{
ui.textBrowserLog->setTextColor(QColor(Qt::red));
ui.textBrowserLog->append(StrConst::ST_LogSimUserStop);
ui.textBrowserLog->setTextColor(QColor(Qt::black));
}
// setup GUI elements
ui.textBrowserLog->append(QString::fromStdString(StrConst::ST_LogSimFinishedTime(now.toString("hh:mm:ss").toStdString(), now.toString("dd.MM.yyyy").toStdString(), QString::number(m_simulationTimer.elapsed()/1000.).toStdString())));
ui.buttonRun->setText(StrConst::ST_ButtonRunTextRun);
BlockUI(false);
emit SimulatorStateChanged(ESimulatorState::IDLE);
}
void CSimulatorTab::ClearSimulationResults()
{
if (QMessageBox::question(this, StrConst::ST_TitleClearResults, StrConst::ST_QuestionClearResults, QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel) != QMessageBox::Yes)
return;
m_pFlowsheet->ClearSimulationResults();
ClearLog();
emit DataChanged();
}
void CSimulatorTab::ClearInitialRecycleStreams()
{
if (QMessageBox::question(this, StrConst::ST_TitleClearRecycles, StrConst::ST_QuestionClearRecycles, QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel) != QMessageBox::Yes)
return;
m_pFlowsheet->GetCalculationSequence()->ClearInitialStreamsData();
emit DataChanged();
}
void CSimulatorTab::ClearAll()
{
if (QMessageBox::question(this, StrConst::ST_TitleClearAll, StrConst::ST_QuestionClearAll, QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel) != QMessageBox::Yes)
return;
m_pFlowsheet->ClearSimulationResults();
m_pFlowsheet->GetCalculationSequence()->ClearInitialStreamsData();
ClearLog();
emit DataChanged();
}
void CSimulatorTab::ClearLog() const
{
ui.textBrowserLog->clear();
ui.tableLog->clearContents();
}
void CSimulatorTab::UpdateLog() const
{
while (!m_pSimulator->m_log.EndOfLog())
{
switch (m_pSimulator->m_log.GetReadColor())
{
case CSimulatorLog::ELogColor::DEFAULT: ui.textBrowserLog->setTextColor(QColor(Qt::black)); break;
case CSimulatorLog::ELogColor::RED: ui.textBrowserLog->setTextColor(QColor(Qt::red)); break;
case CSimulatorLog::ELogColor::ORANGE: ui.textBrowserLog->setTextColor(QColor(255, 128, 0)); break;
}
ui.textBrowserLog->append(QString::fromStdString(m_pSimulator->m_log.Read()));
}
ui.textBrowserLog->setTextColor(QColor(Qt::black));
const auto status = m_pSimulator->GetCurrentPartitionStatus();
ui.tableLog->SetItemNotEditable(EStatTable::TIME_WIN_START, 0, status.dTWStart);
ui.tableLog->SetItemNotEditable(EStatTable::TIME_WIN_END, 0, status.dTWEnd);
ui.tableLog->SetItemNotEditable(EStatTable::TIME_WIN_LENGTH, 0, status.dTWLength);
ui.tableLog->SetItemNotEditable(EStatTable::ITERATION_NUMBER, 0, status.iTWIterationFull);
ui.tableLog->SetItemNotEditable(EStatTable::WINDOW_NUMBER, 0, status.iWindowNumber);
ui.tableLog->SetItemNotEditable(EStatTable::UNIT_NAME, 0, m_pSimulator->m_unitName);
ui.tableLog->SetItemNotEditable(EStatTable::ELAPSED_TIME, 0, QDateTime::fromTime_t(m_simulationTimer.elapsed() / 1000).toUTC().toString("hh:mm:ss"));
}
void CSimulatorTab::UpdateSimulationTime() const
{
ui.lineEditTime->setText(QString::number(m_pFlowsheet->GetParameters()->endSimulationTime));
}
void CSimulatorTab::BlockUI(bool _block) const
{
ui.buttonClearRecycles->setEnabled(!_block);
ui.buttonClearResults->setEnabled(!_block);
ui.buttonClearResultsAndRecycles->setEnabled(!_block);
ui.lineEditTime->setEnabled(!_block);
}
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