/* ============================================================
 *     The rekonq project
 * ============================================================
 * SPDX-License-Identifier: GPL-2.0-or-later
 * Copyright (C) 2008-2012 by Andrea Diamantini <adjam7 at gmail dot com>
 * Copyright (C) 2009-2011 by Lionel Chauvin <megabigbug@yahoo.fr>
 * SPDX-License-Identifier: GPL-3.0-only
 * Copyright (C) 2022 aqua <aqua@iserlohn-fortress.net>
 * ============================================================
 * Description: Settings Dialog
 * ============================================================ */

#include "settingsdialog.h"
#include "settingswidgets.hpp"
#include "ui_settingsdialog.h"
#include <QPushButton>

SettingsDialog::SettingsDialog(RekonqSettings *settings, QWidget *parent) : QDialog(parent), ui(new Ui::SettingsDialog)
{
  ui->setupUi(this);
  saveBtn = ui->buttonBox->button(QDialogButtonBox::Save);
  Q_CHECK_PTR(saveBtn);
  restoreDefaultsBtn = ui->buttonBox->button(QDialogButtonBox::RestoreDefaults);
  Q_CHECK_PTR(restoreDefaultsBtn);

  if (!settings->value("FirstRun", true).toBool()) saveBtn->setEnabled(false);

  addPage(new GeneralSettingsWidget(settings, this));
  addPage(new AppearanceSettingsWidget(settings, this));
  addPage(new NetworkSettingsWidget(settings, this));
  addPage(new ShortcutsSettingsWidget(settings, this));

  connect(ui->listWidget, &QListWidget::currentRowChanged, ui->stackedWidget, &QStackedWidget::setCurrentIndex);

  connect(restoreDefaultsBtn, &QPushButton::clicked, this, [this]() {
    for (auto *w : ui->stackedWidget->findChildren<SettingsWidget *>(QString(), Qt::FindDirectChildrenOnly)) {
      w->reset();
    }
  });

  connect(this, &QDialog::accepted, this, [this]() {
    for (auto *w : ui->stackedWidget->findChildren<SettingsWidget *>(QString(), Qt::FindDirectChildrenOnly)) {
      w->save();
    }
  });
}

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

void SettingsDialog::addPage(SettingsWidget *page)
{
  auto *item = new QListWidgetItem(page->objectName(), ui->listWidget);
  item->setTextAlignment(Qt::AlignHCenter | Qt::AlignVCenter);
  ui->stackedWidget->addWidget(page);

  connect(page, &SettingsWidget::changed, this, [this]() { saveBtn->setEnabled(true); });
}