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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 "CompoundsManager.h"
#include "MaterialsDatabase.h"
#include "Flowsheet.h"
CCompoundsManager::CCompoundsManager(CFlowsheet* _pFlowsheet, CMaterialsDatabase* _pDatabase, QWidget* _parent)
: CQtDialog{ _parent }
{
ui.setupUi(this);
m_pFlowsheet = _pFlowsheet;
m_pMaterialsDatabase = _pDatabase;
SetHelpLink("001_ui/gui.html#sec-gui-menu-setup-compounds");
}
void CCompoundsManager::InitializeConnections()
{
// signals from buttons
connect(ui.pushButtonOk, &QPushButton::clicked, this, &CCompoundsManager::accept);
connect(ui.pushButtonCancel, &QPushButton::clicked, this, &CCompoundsManager::close);
connect(ui.addSelectedCompound, &QPushButton::clicked, this, &CCompoundsManager::AddSelectedCompound);
connect(ui.removeSelectedCompound, &QPushButton::clicked, this, &CCompoundsManager::RemoveSelectedCompound);
connect(ui.availableCompounds, &QTableWidget::itemDoubleClicked, this, &CCompoundsManager::AddSelectedCompound);
connect(ui.usedCompounds, &QTableWidget::itemDoubleClicked, this, &CCompoundsManager::RemoveSelectedCompound);
}
void CCompoundsManager::UpdateWholeView()
{
m_vAddedCompKeys = m_pFlowsheet->GetCompounds();
UpdateAvailableCompounds();
UpdateUsedCompounds();
}
void CCompoundsManager::UpdateAvailableCompounds()
{
ui.availableCompounds->clear();
ui.availableCompounds->setColumnCount(1);
ui.availableCompounds->setRowCount((int)m_pMaterialsDatabase->CompoundsNumber());
for (int i = 0; i < (int)m_pMaterialsDatabase->CompoundsNumber(); ++i)
ui.availableCompounds->setItem(i, 0, new QTableWidgetItem(QString::fromStdString(m_pMaterialsDatabase->GetCompound(i)->GetName())));
}
void CCompoundsManager::UpdateUsedCompounds()
{
ui.usedCompounds->clear();
ui.usedCompounds->setColumnCount(1);
ui.usedCompounds->setRowCount((int)m_vAddedCompKeys.size());
for (int i = 0; i < (int)m_vAddedCompKeys.size(); ++i)
{
const CCompound* pCompound = m_pMaterialsDatabase->GetCompound( m_vAddedCompKeys[i] );
if (pCompound)
ui.usedCompounds->setItem(i, 0, new QTableWidgetItem(QString::fromStdString(pCompound->GetName())));
else
ui.usedCompounds->setItem(i, 0, new QTableWidgetItem(QString::fromStdString(m_vAddedCompKeys[i])));
}
}
void CCompoundsManager::setVisible( bool _bVisible )
{
if ( _bVisible )
UpdateWholeView();
CQtDialog::setVisible( _bVisible );
}
void CCompoundsManager::UpdateFromFlowsheet()
{
if (isVisible())
UpdateWholeView();
}
void CCompoundsManager::AddSelectedCompound()
{
if ( ui.availableCompounds->currentRow() < 0 ) return;
const CCompound* pCompound = m_pMaterialsDatabase->GetCompound(ui.availableCompounds->currentRow());
if (!pCompound) return;
int nIndex = GetAddedCompIndex( pCompound->GetKey() );
if( nIndex != -1 ) return; // already exists
m_vAddedCompKeys.push_back( pCompound->GetKey() );
UpdateUsedCompounds();
}
void CCompoundsManager::RemoveSelectedCompound()
{
if ((ui.usedCompounds->currentRow() < 0) || (ui.usedCompounds->currentRow() >= (int)m_vAddedCompKeys.size())) return;
m_vAddedCompKeys.erase( m_vAddedCompKeys.begin() + ui.usedCompounds->currentRow() );
UpdateUsedCompounds();
}
void CCompoundsManager::accept()
{
ApplyChanges();
QDialog::accept();
}
void CCompoundsManager::close()
{
m_vAddedCompKeys.clear();
QDialog::close();
}
void CCompoundsManager::ApplyChanges()
{
size_t nOldNumber = m_pFlowsheet->GetCompoundsNumber();
size_t nNewNumber = m_vAddedCompKeys.size();
std::vector<std::string> vOldCompounds = m_pFlowsheet->GetCompounds();
std::vector<std::string> vNewCompounds = m_vAddedCompKeys;
// remove compounds
for (size_t i = 0; i < nOldNumber; ++i)
if (GetAddedCompIndex(vOldCompounds[i]) == -1)
m_pFlowsheet->RemoveCompound(vOldCompounds[i]);
// add compounds
for (size_t i = 0; i < nNewNumber; ++i)
m_pFlowsheet->AddCompound(vNewCompounds[i]);
emit DataChanged();
}
int CCompoundsManager::GetAddedCompIndex( const std::string& _sKey ) const
{
int nRes = -1;
for( unsigned i=0; i<m_vAddedCompKeys.size(); ++i )
{
if( _sKey == m_vAddedCompKeys[i] )
{
nRes = i;
break;
}
}
return nRes;
}
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