/*
  This file is part of the KDE project

  Copyright (C) 2003 Sven L�ppken <sven@kde.org>

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Library General Public
  License as published by the Free Software Foundation; either
  version 2 of the License, or (at your option) any later version.

  This library 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
  Library General Public License for more details.

  You should have received a copy of the GNU Library General Public License
  along with this library; see the file COPYING.LIB.  If not, write to
  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  Boston, MA 02110-1301, USA.
 */

#include "summaryview_plugin.h"
#include "summaryview_part.h"
#include "kmail-version.h"
#include "kmailinterface.h"

#include <KontactInterface/Core>

#include <KAboutData>
#include <KActionCollection>
#include <QIcon>
#include <KLocalizedString>
#include <KSelectAction>

#include <QMenu>

EXPORT_KONTACT_PLUGIN(SummaryView, summary)

SummaryView::SummaryView(KontactInterface::Core *core, const QVariantList &)
    : KontactInterface::Plugin(core, core, nullptr), mPart(nullptr)
{
    mSyncAction = new KSelectAction(QIcon::fromTheme(QStringLiteral("view-refresh")), i18n("Sync All"), this);
    actionCollection()->addAction(QStringLiteral("kontact_summary_sync"), mSyncAction);
    connect(mSyncAction, static_cast<void (KSelectAction::*)(const QString &)>(&KSelectAction::triggered), this, &SummaryView::syncAccount);
    connect(mSyncAction->menu(), &QMenu::aboutToShow, this, &SummaryView::fillSyncActionSubEntries);

    insertSyncAction(mSyncAction);
    fillSyncActionSubEntries();
}

void SummaryView::fillSyncActionSubEntries()
{
    QStringList menuItems;
    menuItems.append(i18nc("@action:inmenu sync everything", "All"));

    org::kde::kmail::kmail kmail(QStringLiteral("org.kde.kmail"), QStringLiteral("/KMail"), QDBusConnection::sessionBus());
    const QDBusReply<QStringList> reply = kmail.accounts();
    if (reply.isValid()) {
        menuItems << reply.value();
    }

    mSyncAction->clear();
    mSyncAction->setItems(menuItems);
}

void SummaryView::syncAccount(const QString &account)
{
    if (account == i18nc("sync everything", "All")) {
        doSync();
    } else {
        org::kde::kmail::kmail kmail(QStringLiteral("org.kde.kmail"), QStringLiteral("/KMail"),
                                     QDBusConnection::sessionBus());
        kmail.checkAccount(account);
    }
    fillSyncActionSubEntries();
}

SummaryView::~SummaryView()
{
}

void SummaryView::doSync()
{
    if (mPart) {
        mPart->updateSummaries();
    }

    const QList<KontactInterface::Plugin *> pluginList = core()->pluginList();
    for (const KontactInterface::Plugin *i : pluginList) {
        // execute all sync actions but our own
        const QList<QAction *> actList = i->syncActions();
        for (QAction *j : actList ) {
            if (j != mSyncAction) {
                j->trigger();
            }
        }
    }
    fillSyncActionSubEntries();
}

KParts::ReadOnlyPart *SummaryView::createPart()
{
    mPart = new SummaryViewPart(core(), aboutData(), this);
    mPart->setObjectName(QStringLiteral("summaryPart"));
    return mPart;
}

const KAboutData SummaryView::aboutData()
{
    KAboutData aboutData = KAboutData(
                               QStringLiteral("kontactsummary"),
                               i18n("Kontact Summary"),
                               QStringLiteral(KDEPIM_VERSION),
                               i18n("Kontact Summary View"),
                               KAboutLicense::LGPL,
                               i18n("(c) 2003-2017 The Kontact developers"));

    aboutData.addAuthor(i18n("Sven Lueppken"),
                        QString(), QStringLiteral("sven@kde.org"));
    aboutData.addAuthor(i18n("Cornelius Schumacher"),
                        QString(), QStringLiteral("schumacher@kde.org"));
    aboutData.addAuthor(i18n("Tobias Koenig"),
                        QString(), QStringLiteral("tokoe@kde.org"));
    aboutData.setProductName(QByteArrayLiteral("kontact/summary"));
    return aboutData;
}

#include "summaryview_plugin.moc"