Thu, 30 Jun 2022 10:38:03 +0200
Translated to English.
/** * MoniSpindels.cpp is part of bmsapp. * * bmsapp is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * bmsapp is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include "MoniSpindels.h" #include "EditSupplier.h" #include "MainWindow.h" #include "Utils.h" #include "config.h" /* * Build the table and buttons on the mainscreen. * Don't use a ui file, do it dynamicly. */ MoniSpindels::MoniSpindels(QWidget *parent) : QDialog(parent) { qDebug() << "MoniSpindels start"; gridLayout = new QGridLayout(this); gridLayout->setObjectName(QString::fromUtf8("gridLayout")); tableiSpindels = new QTableWidget(this); tableiSpindels->setObjectName(QString::fromUtf8("tableiSpindels")); tableiSpindels->setEnabled(true); QSizePolicy sizePolicy(QSizePolicy::Fixed, QSizePolicy::Expanding); sizePolicy.setHorizontalStretch(0); sizePolicy.setVerticalStretch(0); sizePolicy.setHeightForWidth(tableiSpindels->sizePolicy().hasHeightForWidth()); tableiSpindels->setSizePolicy(sizePolicy); tableiSpindels->setMinimumSize(QSize(1054, 0)); gridLayout->addWidget(tableiSpindels, 0, 0, 1, 1); groupBox = new QGroupBox(this); groupBox->setObjectName(QString::fromUtf8("groupBox")); groupBox->setEnabled(true); groupBox->setFlat(false); horizontalLayout = new QHBoxLayout(groupBox); horizontalLayout->setSpacing(6); horizontalLayout->setObjectName(QString::fromUtf8("horizontalLayout")); horizontalLayout->setContentsMargins(0, 0, 0, 0); quitButton = new QPushButton(groupBox); quitButton->setObjectName(QString::fromUtf8("quitButton")); quitButton->setMinimumSize(QSize(80, 24)); quitButton->setText(tr("Quit")); QIcon icon; icon.addFile(QString::fromUtf8(":icons/silk/door_out.png"), QSize(), QIcon::Normal, QIcon::Off); quitButton->setIcon(icon); horizontalLayout->addWidget(quitButton, 0, Qt::AlignCenter); gridLayout->addWidget(groupBox, 1, 0, 1, 1); connect(quitButton, SIGNAL(clicked()), parent, SLOT(fromMoniSpindels())); connect(this, SIGNAL(setStatus(QString)), parent, SLOT(statusMsg(QString))); connect(parent, SIGNAL(updateiSpindels(QString)), this, SLOT(refreshiSpindels(QString))); emit refreshTable(); } void MoniSpindels::refreshTable() { QTableWidgetItem *item; qDebug() << "MoniSpindels reload"; QSqlQuery query("SELECT record,alias,node,online,mode,temperature,gravity,beercode,beername FROM mon_ispindels ORDER BY alias"); const QStringList labels({tr("Unit"), tr("Node"), tr("Status"), tr("Beer"), tr("Temperature"), tr("SG"), tr("Details")}); this->tableiSpindels->setColumnCount(7); this->tableiSpindels->setColumnWidth(0, 150); /* Alias */ this->tableiSpindels->setColumnWidth(1, 120); /* Node */ this->tableiSpindels->setColumnWidth(2, 100); /* Status */ this->tableiSpindels->setColumnWidth(3, 390); /* Beer */ this->tableiSpindels->setColumnWidth(4, 90); /* Temperature */ this->tableiSpindels->setColumnWidth(5, 90); /* Gravity */ this->tableiSpindels->setColumnWidth(6, 90); /* Edit button */ this->tableiSpindels->setRowCount(query.size()); this->tableiSpindels->setHorizontalHeaderLabels(labels); this->tableiSpindels->verticalHeader()->hide(); /* Set the widget size to 1054 x 575 in the ui. */ query.first(); for (int i = 0 ; i < query.size() ; i++ ) { this->tableiSpindels->setItem(i, 0, new QTableWidgetItem(query.value("alias").toString())); this->tableiSpindels->setItem(i, 1, new QTableWidgetItem(query.value("node").toString())); if (query.value("online").toInt()) { item = new QTableWidgetItem(QString("Ok")); } else { item = new QTableWidgetItem(QString("Offline")); item->setForeground(QBrush(QColor(Qt::red))); } item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); this->tableiSpindels->setItem(i, 2, item); if (query.value("mode").toString() == "ON") { item = new QTableWidgetItem(query.value("beercode").toString()+" - "+query.value("beername").toString()); this->tableiSpindels->setItem(i, 3, item); } else { this->tableiSpindels->setItem(i, 3, new QTableWidgetItem(QString(""))); } if (query.value("online").toInt()) { item = new QTableWidgetItem(QString("%1°C").arg(query.value("temperature").toDouble(), 4, 'f', 3, '0')); item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); this->tableiSpindels->setItem(i, 4, item); double sg = Utils::plato_to_sg(query.value("gravity").toDouble()); item = new QTableWidgetItem(QString("%1").arg(sg, 5, 'f', 4, '0')); item->setTextAlignment(Qt::AlignCenter|Qt::AlignVCenter); this->tableiSpindels->setItem(i, 5, item); } else { this->tableiSpindels->setItem(i, 4, new QTableWidgetItem(QString(""))); this->tableiSpindels->setItem(i, 5, new QTableWidgetItem(QString(""))); } /* Add the Edit button */ QWidget* pWidget = new QWidget(); QPushButton* btn_edit = new QPushButton(); btn_edit->setObjectName(QString("%1").arg(query.value("record").toString())); /* Send record with the button */ btn_edit->setText(tr("Details")); connect(btn_edit, SIGNAL(clicked()), this, SLOT(on_editButton_clicked())); QHBoxLayout* pLayout = new QHBoxLayout(pWidget); pLayout->addWidget(btn_edit); pLayout->setContentsMargins(5, 0, 5, 0); pWidget->setLayout(pLayout); this->tableiSpindels->setCellWidget(i, 6, pWidget); query.next(); } emit setStatus(QString(tr("Total items: %1")).arg(query.size())); } MoniSpindels::~MoniSpindels() {} void MoniSpindels::refreshiSpindels(QString data) { qDebug() << "refreshiSpindels" << data; emit refreshTable(); } void MoniSpindels::edit(int recno) { // EditSupplier dialog(recno, this); /* Signal from editor if a refresh is needed */ // connect(&dialog, SIGNAL(entry_changed()), this, SLOT(refreshTable())); // dialog.setModal(true); // dialog.exec(); } void MoniSpindels::on_editButton_clicked() { QPushButton *pb = qobject_cast<QPushButton *>(QObject::sender()); int recno = pb->objectName().toInt(); edit(recno); }