#include "LanguageSwitchWnd.h"
#include "ui_LanguageSwitchWnd.h"

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

    if (gen_if.getLanguageValue() == 0)
    {
        ui->englishRadioButton->setChecked(true);
    }
    else
    {
        ui->chRadioButton->setChecked(true);
    }

    if (gen_if.getThemeValue() == 0)
    {
        ui->lightRadioButton->setChecked(true);
    }
    else
    {
        ui->darkRadioButton->setChecked(true);
    }

    connect(ui->englishRadioButton, &QRadioButton::toggled, this, [this](bool checked) {
        if (checked)
            emit languageChanged("en");
        });
    connect(ui->chRadioButton, &QRadioButton::toggled, this, [this](bool checked) {
        if (checked)
            emit languageChanged("zh_CN");
        });
    connect(ui->lightRadioButton, &QRadioButton::toggled, this, [this](bool checked) {
        if (checked) {
            QString qssFileName = ":/light.qss";
            QFile qssFile(qssFileName);
            if (qssFile.open(QFile::ReadOnly)) {
                QString qssContent = qssFile.readAll();
                qApp->setStyleSheet(qssContent);
                qssFile.close();
            }
            gen_if.setThemeValue(0);
        }
        });
    connect(ui->darkRadioButton, &QRadioButton::toggled, this, [this](bool checked) {
        if (checked) {
            QString qssFileName = ":/dark.qss";
            QFile qssFile(qssFileName);
            if (qssFile.open(QFile::ReadOnly)) {
                QString qssContent = qssFile.readAll();
                qApp->setStyleSheet(qssContent);
                qssFile.close();
            }
            gen_if.setThemeValue(1);
        }
        });
}

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

void LanguageSwitchWnd::changeEvent(QEvent* event)
{
    if (event->type() == QEvent::LanguageChange) {
        ui->retranslateUi(this);
    }
}