86Box/src/qt/qt_settingsports.cpp

/*
 * 86Box    A hypervisor and IBM PC system emulator that specializes in
 *          running old operating systems and software designed for IBM
 *          PC systems and compatibles from 1981 through fairly recent
 *          system designs based on the PCI bus.
 *
 *          This file is part of the 86Box distribution.
 *
 *          Serial/Parallel ports configuration UI module.
 *
 *
 *
 * Authors: Joakim L. Gilje <jgilje@jgilje.net>
 *          Cacodemon345
 *
 *          Copyright 2022 Cacodemon345
 *          Copyright 2022 Jasmine Iwanek
 *          Copyright 2021 Joakim L. Gilje
 */
#include "qt_settingsports.hpp"
#include "ui_qt_settingsports.h"

extern "C" {
#include <86box/86box.h>
#include <86box/timer.h>
#include <86box/device.h>
#include <86box/machine.h>
#include <86box/lpt.h>
#include <86box/serial.h>
}

#include "qt_deviceconfig.hpp"
#include "qt_models_common.hpp"

SettingsPorts::SettingsPorts(QWidget *parent)
    : QWidget(parent)
    , ui(new Ui::SettingsPorts)
{
    ui->setupUi(this);

    for (int i = 0; i < PARALLEL_MAX; i++) {
        auto *cbox        = findChild<QComboBox *>(QString("comboBoxLpt%1").arg(i + 1));
        auto *model       = cbox->model();
        int   c           = 0;
        int   selectedRow = 0;
        while (true) {
            const char *lptName = lpt_device_get_name(c);
            if (lptName == nullptr) {
                break;
            }

            Models::AddEntry(model, tr(lptName), c);
            if (c == lpt_ports[i].device) {
                selectedRow = c;
            }
            c++;
        }
        cbox->setCurrentIndex(selectedRow);

        auto *checkBox = findChild<QCheckBox *>(QString("checkBoxParallel%1").arg(i + 1));
        checkBox->setChecked(lpt_ports[i].enabled > 0);
        cbox->setEnabled(lpt_ports[i].enabled > 0);
    }

    for (int i = 0; i < SERIAL_MAX; i++) {
        auto *checkBox = findChild<QCheckBox *>(QString("checkBoxSerial%1").arg(i + 1));
        checkBox->setChecked(com_ports[i].enabled > 0);
    }
}

SettingsPorts::~SettingsPorts()
{
    delete ui;
}

void
SettingsPorts::save()
{
    for (int i = 0; i < PARALLEL_MAX; i++) {
        auto *cbox           = findChild<QComboBox *>(QString("comboBoxLpt%1").arg(i + 1));
        auto *checkBox       = findChild<QCheckBox *>(QString("checkBoxParallel%1").arg(i + 1));
        lpt_ports[i].device  = cbox->currentData().toInt();
        lpt_ports[i].enabled = checkBox->isChecked() ? 1 : 0;
    }

    for (int i = 0; i < SERIAL_MAX; i++) {
        auto *checkBox       = findChild<QCheckBox *>(QString("checkBoxSerial%1").arg(i + 1));
        com_ports[i].enabled = checkBox->isChecked() ? 1 : 0;
    }
}

void
SettingsPorts::on_checkBoxParallel1_stateChanged(int state)
{
    ui->comboBoxLpt1->setEnabled(state == Qt::Checked);
}

void
SettingsPorts::on_checkBoxParallel2_stateChanged(int state)
{
    ui->comboBoxLpt2->setEnabled(state == Qt::Checked);
}

void
SettingsPorts::on_checkBoxParallel3_stateChanged(int state)
{
    ui->comboBoxLpt3->setEnabled(state == Qt::Checked);
}

void
SettingsPorts::on_checkBoxParallel4_stateChanged(int state)
{
    ui->comboBoxLpt4->setEnabled(state == Qt::Checked);
}