/*
 * This file is part of smolbote. It's copyrighted by the contributors recorded
 * in the version control history of the file, available from its original
 * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
 *
 * SPDX-License-Identifier: GPL-3.0
 */

#include "webview.h"
#include "webpage.h"
#include "webprofile.h"
#include "webprofilemanager.h"
#include "webviewcontextmenu.h"
#include <QContextMenuEvent>
#include <QWebEngineHistoryItem>

WebView::WebView(QWidget *parent)
    : QWebEngineView(parent)
{
    // load status and progress
    connect(this, &QWebEngineView::loadStarted, this, [this]() {
        m_loaded = false;
    });
    connect(this, &QWebEngineView::loadFinished, this, [this]() {
        m_loaded = true;
    });

    // TODO for Qt 5.15, check for fix on QTBUG 65223
    connect(this, &QWebEngineView::loadProgress, this, [this](int progress) {
        if(progress == 100) {
            emit loadFinished(true);
        }
    });
}

WebView::WebView(WebProfile *profile, cb_createWindow_t cb, QWidget *parent)
    : WebView(parent)
{
    cb_createWindow = cb;
    setProfile(profile);
}

WebView::WebView(const Session::WebView &webview_data, cb_createWindow_t cb, QWidget *parent)
    : WebView(parent)
{
    cb_createWindow = cb;
    WebProfileManager profileManager;
    setProfile(profileManager.profile(webview_data.profile));

    if(!webview_data.url.isEmpty())
        load(QUrl::fromUserInput(webview_data.url));
    else {
        QByteArray copy(webview_data.history);
        QDataStream historyStream(&copy, QIODevice::ReadOnly);
        historyStream >> *history();
    }
}

void WebView::setProfile(WebProfile *profile)
{
    m_profile = (profile == nullptr) ? WebProfile::defaultProfile() : profile;
    const auto url = this->url();
    setPage(new WebPage(m_profile, this));
    this->load(url);
}

Session::WebView WebView::serialize() const
{
    QByteArray historyData;
    QDataStream historyStream(&historyData, QIODevice::WriteOnly);
    historyStream << *history();

    return { profile()->getId(), QString(), historyData };
}

void WebView::search(const QString &term)
{
    const QString searchUrl = m_profile->search().arg(QString(QUrl::toPercentEncoding(term)));
    load(searchUrl);
}

void WebView::contextMenuEvent(QContextMenuEvent *event)
{
    auto *menu = new WebViewContextMenu(this);
    //const auto ctxdata = page()->contextMenuData();
    menu->exec(event->globalPos());
}