Method CustomNodeDialog

bt_editor/custom_node_dialog.cpp:10–92

#include <QModelIndexList>

CustomNodeDialog::CustomNodeDialog(const NodeModels &models,
                                   QString to_edit,
                                   QWidget *parent):
    QDialog(parent),
    ui(new Ui::CustomNodeDialog),
    _models(models),
    _editing(false)
{
    ui->setupUi(this);
    setWindowTitle("Custom TreeNode Editor");

    ui->tableWidget->horizontalHeader()->setSectionResizeMode(0, QHeaderView::Interactive);
    ui->tableWidget->horizontalHeader()->setSectionResizeMode(1, QHeaderView::ResizeToContents);
    ui->tableWidget->horizontalHeader()->setSectionResizeMode(2, QHeaderView::Interactive);
    ui->tableWidget->horizontalHeader()->setSectionResizeMode(3, QHeaderView::Stretch);

    QSettings settings;
    restoreGeometry(settings.value("CustomNodeDialog/geometry").toByteArray());
    ui->tableWidget->horizontalHeader()->restoreState( settings.value("CustomNodeDialog/header").toByteArray() );

    if( to_edit.isEmpty() == false)
    {
        auto model_it = models.find(to_edit);
        if( model_it != models.end())
        {
            _editing =true;
            ui->lineEdit->setText( to_edit );

            const auto& model = model_it->second;
            for( const auto& port_it : model.ports )
            {
                int row = ui->tableWidget->rowCount();
                ui->tableWidget->setRowCount(row+1);

                ui->tableWidget->setItem(row,0, new QTableWidgetItem(port_it.first) );
                QComboBox* combo_direction = new QComboBox;
                combo_direction->addItem("Input");
                combo_direction->addItem("Output");
                combo_direction->addItem("In/Out");
                switch( port_it.second.direction )
                {
                case BT::PortDirection::INPUT : combo_direction->setCurrentIndex(0); break;
                case BT::PortDirection::OUTPUT: combo_direction->setCurrentIndex(1); break;
                case BT::PortDirection::INOUT : combo_direction->setCurrentIndex(2); break;
                }

                ui->tableWidget->setCellWidget(row,1, combo_direction );
                ui->tableWidget->setItem(row,2, new QTableWidgetItem(port_it.second.default_value) );
                ui->tableWidget->setItem(row,3, new QTableWidgetItem(port_it.second.description) );
            }

            if( model.type == NodeType::ACTION )
            {
                ui->comboBox->setCurrentIndex(0);
            }
            else if( model.type == NodeType::CONDITION )
            {
                ui->comboBox->setCurrentIndex(1);