Method QFilePathWidget

qefidpfields.cpp:247–271

public:
    explicit QFilePathWidget(QWidget *parent = nullptr)
        : QWidget(parent)
    {
        QHBoxLayout *layout = new QHBoxLayout(this);
        layout->setContentsMargins(0, 0, 0, 0);

        m_lineEdit = new QLineEdit(this);
        m_lineEdit->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
        m_lineEdit->setPlaceholderText("Enter file path or click Browse File...");

        m_browseButton = new QPushButton("Browse File...", this);
        m_browseButton->setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);

        connect(m_browseButton, &QPushButton::clicked, this, [this]() {
            // Placeholder: File selection dialog would go here
            // QString path = QFileDialog::getOpenFileName(this, tr("Select File"), m_lineEdit->text());
            // if (!path.isEmpty()) {
            //     m_lineEdit->setText(path);
            // }
        });

        layout->addWidget(m_lineEdit, 1);  // Stretch factor 1 for line edit
        layout->addWidget(m_browseButton, 0);  // No stretch for button
        setLayout(layout);
    }

    void setPath(const QString &path) {
        m_lineEdit->setText(path);