// SPDX-FileCopyrightText: Copyright (C) 2015 swift Project Community / Contributors
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-swift-pilot-client-1

#include "simulatorxplaneconfigwindow.h"

#include <vector>

#include <QComboBox>
#include <QDialogButtonBox>

#include "ui_simulatorxplaneconfigwindow.h"

#include "core/context/contextsimulator.h"
#include "gui/guiapplication.h"
#include "misc/simulation/xplane/xswiftbusconfigwriter.h"

using namespace swift::gui;
using namespace swift::core::context;
using namespace swift::misc;
using namespace swift::misc::simulation::settings;
using namespace swift::misc::simulation::xplane;

namespace swift::simplugin::xplane
{
    CSimulatorXPlaneConfigWindow::CSimulatorXPlaneConfigWindow(QWidget *parent)
        : CPluginConfigWindow(parent), ui(new Ui::CSimulatorXPlaneConfigWindow)
    {
        ui->setupUi(this);
        ui->comp_SettingsXSwiftBus->setDefaultP2PAddress(
            m_xSwiftBusServerSettings.getDefault().getDBusServerAddressQt());
        CGuiUtility::disableMinMaxCloseButtons(this);

        const CXSwiftBusSettings defaultSettings = TXSwiftBusSettings::defaultValue();
        ui->sb_MaxAircraft->setMaximum(defaultSettings.getMaxPlanes() * 2);
        ui->sb_FollowAircraftDistanceM->setMaximum(defaultSettings.getFollowAircraftDistanceM() * 5);
        ui->ds_MaxDrawDistanceNM->setMaximum(qRound(defaultSettings.getMaxDrawDistanceNM() * 3));

        const CXSwiftBusSettings s = m_xSwiftBusServerSettings.getThreadLocal();
        this->setUiValues(s);

        connect(ui->bb_OkCancel, &QDialogButtonBox::accepted, this, &CSimulatorXPlaneConfigWindow::onSettingsAccepted);
        connect(ui->bb_OkCancel, &QDialogButtonBox::rejected, this, &CSimulatorXPlaneConfigWindow::close);
    }

    CSimulatorXPlaneConfigWindow::~CSimulatorXPlaneConfigWindow() = default;

    void CSimulatorXPlaneConfigWindow::onSettingsAccepted()
    {
        if (!sGui || sGui->isShuttingDown()) { return; }

        const CXSwiftBusSettings s = m_xSwiftBusServerSettings.getThreadLocal();
        const CXSwiftBusSettings changed = this->getSettingsFromUI();
        if (s != changed)
        {
            m_xSwiftBusServerSettings.set(changed);

            // this writes to a local XPlane directory
            // if swift runs distributed it does nothing
            // if XPlane is connected the settings will be written from config.cpp
            if (!sGui->getIContextSimulator() || !sGui->getIContextSimulator()->isSimulatorSimulating())
            {
                CXSwiftBusConfigWriter xswiftbusConfigWriter;
                xswiftbusConfigWriter.setDBusAddress(changed.getDBusServerAddressQt());
                xswiftbusConfigWriter.setDebugMode(changed.isLogRenderPhases());
                xswiftbusConfigWriter.setTcasEnabled(changed.isTcasEnabled());
                xswiftbusConfigWriter.updateInAllXPlaneVersions();
            }
        }
        this->close();
    }

    CXSwiftBusSettings CSimulatorXPlaneConfigWindow::getSettingsFromUI() const
    {
        CXSwiftBusSettings s = m_xSwiftBusServerSettings.getThreadLocal();
        s.setDBusServerAddressQt(ui->comp_SettingsXSwiftBus->getDBusAddress());
        s.setMaxDrawDistanceNM(ui->ds_MaxDrawDistanceNM->value());
        s.setMaxPlanes(ui->sb_MaxAircraft->value());
        s.setFollowAircraftDistanceM(ui->sb_FollowAircraftDistanceM->value());
        s.setDrawingLabels(ui->cb_DrawLabels->isChecked());
        s.setLabelColor(ui->cs_LabelColor->getColor().packed());
        s.setNightTextureModeQt(ui->cb_NightTextureMode->currentText());
        s.setBundlingTaxiAndLandingLights(ui->cb_BundleTaxiLandingLights->isChecked());
        s.setTcasEnabled(ui->cb_TcasEnabled->isChecked());
        s.setTerrainProbeEnabled(ui->cb_TerrainProbeEnabled->isChecked());
        s.setLogRenderPhases(ui->cb_LogRenderPhases->isChecked());

        // left, top, right, bottom, height
        s.setMessageBoxValues(
            marginToInt(ui->le_MsgBoxMarginsLeft->text(), 20), marginToInt(ui->le_MsgBoxMarginsTop->text(), 20),
            marginToInt(ui->le_MsgBoxMarginsRight->text(), 20), marginToInt(ui->le_MsgBoxMarginsBottom->text(), 20),
            ui->sb_MessageBoxLines->value(), ui->sb_MessageBoxDuration->value(), ui->cs_ColorFreq->getColor().packed(),
            ui->cs_ColorPriv->getColor().packed(), ui->cs_ColorServ->getColor().packed(),
            ui->cs_ColorStat->getColor().packed(), ui->cs_ColorSup->getColor().packed());
        return s;
    }

    void CSimulatorXPlaneConfigWindow::setUiValues(const CXSwiftBusSettings &settings)
    {
        ui->comp_SettingsXSwiftBus->set(settings.getDBusServerAddressQt());
        ui->sb_MaxAircraft->setValue(settings.getMaxPlanes());
        ui->sb_FollowAircraftDistanceM->setValue(settings.getFollowAircraftDistanceM());
        ui->ds_MaxDrawDistanceNM->setValue(settings.getMaxDrawDistanceNM());
        ui->cb_DrawLabels->setChecked(settings.isDrawingLabels());
        ui->cs_LabelColor->setColor(CRgbColor::fromPacked(settings.getLabelColor()));
        ui->cb_BundleTaxiLandingLights->setChecked(settings.isBundlingTaxiAndLandingLights());
        ui->cb_TcasEnabled->setChecked(settings.isTcasEnabled());
        ui->cb_TerrainProbeEnabled->setChecked(settings.isTerrainProbeEnabled());
        ui->cb_LogRenderPhases->setChecked(settings.isLogRenderPhases());

        const QString s = settings.getNightTextureModeQt().left(1);
        if (!s.isEmpty())
        {
            for (int i = 0; i < ui->cb_NightTextureMode->count(); i++)
            {
                if (ui->cb_NightTextureMode->itemText(i).startsWith(s, Qt::CaseInsensitive))
                {
                    ui->cb_NightTextureMode->setCurrentIndex(i);
                    break;
                }
            }
        }

        const std::vector<int> values = settings.getMessageBoxValuesVector();
        if (values.size() >= 6)
        {
            // left, top, right, bottom, height, duration
            ui->le_MsgBoxMarginsLeft->setText(QString::number(values[0]));
            ui->le_MsgBoxMarginsTop->setText(QString::number(values[1]));
            ui->le_MsgBoxMarginsRight->setText(QString::number(values[2]));
            ui->le_MsgBoxMarginsBottom->setText(QString::number(values[3]));
            ui->sb_MessageBoxLines->setValue(values[4]);
            ui->sb_MessageBoxDuration->setValue(values[5]);
        }
        if (values.size() >= 11)
        {
            // freq, priv, serv, stat, sup
            ui->cs_ColorFreq->setColor(CRgbColor::fromPacked(values[6]));
            ui->cs_ColorPriv->setColor(CRgbColor::fromPacked(values[7]));
            ui->cs_ColorServ->setColor(CRgbColor::fromPacked(values[8]));
            ui->cs_ColorStat->setColor(CRgbColor::fromPacked(values[9]));
            ui->cs_ColorSup->setColor(CRgbColor::fromPacked(values[10]));
        }
    }

    void CSimulatorXPlaneConfigWindow::onSettingsChanged() { this->setUiValues(m_xSwiftBusServerSettings.get()); }

    int CSimulatorXPlaneConfigWindow::marginToInt(const QString &text, int defaultValue)
    {
        if (text.isEmpty()) { return defaultValue; }
        bool ok {};
        const int v = text.toInt(&ok);
        return ok ? v : defaultValue;
    }
} // namespace swift::simplugin::xplane