/* ============================================================
 *     The rekonq project
 * ============================================================
 * SPDX-License-Identifier: GPL-2.0-or-later
 * Copyright (C) 2013 by Andrea Diamantini <adjam7 at gmail dot com>
 * SPDX-License-Identifier: GPL-3.0-only
 * Copyright (C) 2022 aqua <aqua@iserlohn-fortress.net>
 * ============================================================ */

#include "rekonqwindow.hpp"
#include "application.hpp"
#include "ui_rekonqwindow.h"
#include <rsettings.hpp>
#include <rview.hpp>

// --------------------------------------------------------------------------------------------------

RekonqView *RekonqWindow::currentView()
{
  auto *view = ui->tabs->view(ui->tabs->currentIndex());
  Q_CHECK_PTR(view);
  return view;
}

int RekonqWindow::addView(RekonqView *view)
{
  Q_CHECK_PTR(view);

  ui->views->addWidget(view);
  const auto index = ui->tabs->addTab(view);
  connect(view, &RekonqView::urlChanged, [this, view](const QUrl &url) {
    if (view == currentView()) ui->urlBar->setUrl(url);
  });
  connect(view, &RekonqView::titleChanged, [this, view](const QString &title) {
    const auto idx = ui->views->indexOf(view);
    ui->tabs->setTabText(idx, title);
  });
  connect(view, &RekonqView::iconChanged, [this, view](const QIcon &icon) {
    const auto idx = ui->views->indexOf(view);
    ui->tabs->setTabIcon(idx, icon);
  });

  connect(view, &RekonqView::loadStarted, ui->urlBar, &UrlBar::loadStarted);
  connect(view, &RekonqView::loadProgress, ui->urlBar, &UrlBar::loadProgress);
  connect(view, &RekonqView::loadFinished, ui->urlBar, &UrlBar::loadFinished);

  return index;
}

void RekonqWindow::loadUrl(rekonq::DefaultUrl url, rekonq::OpenType type)
{
  auto *settings = Application::instance()->settings();
  switch (url) {
  case rekonq::NewTabPage:
    loadUrl(settings->value("newtab").toUrl(), type);
    break;
  case rekonq::HomePage:
    loadUrl(settings->value("homepage").toUrl(), type);
    break;
  case rekonq::AboutBlank:
    loadUrl(QUrl("about:blank"), type);
    break;
  }
}

void RekonqWindow::loadUrl(const QUrl &url, rekonq::OpenType type)
{
  switch (type) {
  case rekonq::CurrentTab:
    currentView()->load(url);
    break;
  case rekonq::NewTab:
    Application::instance()->newView(url, this);
    break;
  case rekonq::NewFocusedTab:
    ui->tabs->setCurrentView(Application::instance()->newView(url, this));
    break;
  case rekonq::NewBackGroundTab:
    break;
  case rekonq::NewWindow:
    break;
  case rekonq::NewPrivateWindow:
    break;
  case rekonq::WebApp:
    Application::instance()->newView(url, nullptr);
    break;
  }
}

// --------------------------------------------------------------------------------------------------

/*
void RekonqWindow::showBookmarksPanel(bool on)
{
    if (on)
    {
        if (_bookmarksPanel.isNull())
        {
            _bookmarksPanel = new BookmarksPanel(i18n("Bookmarks Panel"), this);
            connect(_bookmarksPanel.data(), SIGNAL(openUrl(KUrl,Rekonq::OpenType)), this,
SLOT(loadUrl(KUrl,Rekonq::OpenType)));

            QAction *a = _tabWidget->actionByName(QL1S("show_bookmarks_panel"));
            connect(_bookmarksPanel.data(), SIGNAL(visibilityChanged(bool)), a, SLOT(setChecked(bool)));
        }
        _splitter->insertWidget(0, _bookmarksPanel.data());
        _bookmarksPanel.data()->show();
    }
    else
    {
        _bookmarksPanel.data()->hide();
        delete _bookmarksPanel.data();
        _bookmarksPanel.clear();
    }
}


void RekonqWindow::showHistoryPanel(bool on)
{
    if (on)
    {
        if (_historyPanel.isNull())
        {
            _historyPanel = new HistoryPanel(i18n("History Panel"), this);
            connect(_historyPanel.data(), SIGNAL(openUrl(KUrl,Rekonq::OpenType)), this,
SLOT(loadUrl(KUrl,Rekonq::OpenType)));

            QAction *a = _tabWidget->actionByName(QL1S("show_history_panel"));
            connect(_historyPanel.data(), SIGNAL(visibilityChanged(bool)), a, SLOT(setChecked(bool)));

        }
        _splitter->insertWidget(0, _historyPanel.data());
        _historyPanel.data()->show();
    }
    else
    {
        _historyPanel.data()->hide();
        delete _historyPanel.data();
        _historyPanel.clear();
    }
}
*/