/*******************************************************************************
 **
 ** smolbote: yet another qute browser
 ** Copyright (C) 2017  Xian Nox
 **
 ** This program is free software: you can redistribute it and/or modify
 ** it under the terms of the GNU General Public License as published by
 ** the Free Software Foundation, either version 3 of the License, or
 ** (at your option) any later version.
 **
 ** This program is distributed in the hope that it will be useful,
 ** but WITHOUT ANY WARRANTY; without even the implied warranty of
 ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 ** GNU General Public License for more details.
 **
 ** You should have received a copy of the GNU General Public License
 ** along with this program.  If not, see <http://www.gnu.org/licenses/>.
 **
 ******************************************************************************/

#include "cookiesform.h"
#include "ui_cookiesform.h"

#include <QTreeWidget>
#include <QDateTime>

CookiesForm::CookiesForm(QWebEngineCookieStore *store, QWidget *parent) :
    QWidget(parent),
    ui(new Ui::CookiesForm)
{
    setAttribute(Qt::WA_DeleteOnClose, false);
    ui->setupUi(this);
    ui->treeWidget->header()->setSectionResizeMode(QHeaderView::ResizeToContents);

    connect(store, SIGNAL(cookieAdded(QNetworkCookie)), this, SLOT(addCookie(QNetworkCookie)));
    connect(ui->treeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)), this, SLOT(showDetails(QTreeWidgetItem*,QTreeWidgetItem*)));
}

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

void CookiesForm::addCookie(const QNetworkCookie &cookie)
{
    // find topLevelItem to which to add the cookie
    QTreeWidgetItem *domainItem = nullptr;

    // loop through all top level items and check if one matches the domain
    for(int i = 0; i < ui->treeWidget->topLevelItemCount(); i++) {
        QTreeWidgetItem *parentItem = ui->treeWidget->topLevelItem(i);
        if(parentItem->text(0) == cookie.domain()) {
            domainItem = parentItem;
            break;
        }
    }

    // no topLevelItem matches
    if(!domainItem) {
        domainItem = new QTreeWidgetItem(ui->treeWidget);
        domainItem->setText(0, cookie.domain());
    }

    QTreeWidgetItem *item = new QTreeWidgetItem(domainItem);
    item->setText(0, cookie.name());
    item->setText(1, cookie.expirationDate().toString(Qt::RFC2822Date));

    item->setData(0, ValueRole, cookie.value());
    item->setData(0, IsHttpOnlyRole, cookie.isHttpOnly() ? tr("yes") : tr("no"));
    item->setData(0, IsSecureRole, cookie.isSecure() ? tr("yes") : tr("no"));
    item->setData(0, IsSessionCookieRole, cookie.isSessionCookie() ? tr("yes") : tr("no"));
    item->setData(0, PathRole, cookie.path());

}

void CookiesForm::showDetails(QTreeWidgetItem *current, QTreeWidgetItem *previous)
{
    Q_UNUSED(previous)
    if(!current) {
        return;
    }

    ui->value->setPlainText(current->data(0, ValueRole).toString());
    ui->httponly->setText(current->data(0, IsHttpOnlyRole).toString());
    ui->secure->setText(current->data(0, IsSecureRole).toString());
    ui->session->setText(current->data(0, IsSessionCookieRole).toString());
    ui->path->setText(current->data(0, PathRole).toString());
}