/*
   Copyright (C) 2013-2017 Montel Laurent <montel@kde.org>

   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 2 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; see the file COPYING.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/
#include "notesagentsettingsdialog.h"

#include "knotes-version.h"
#include <QMenu>
#include <KHelpMenu>
#include <KLocalizedString>
#include <QIcon>
#include <KAboutData>
#include <KNotifyConfigWidget>

#include <QTabWidget>
#include <KSharedConfig>
#include <QDialogButtonBox>
#include <KConfigGroup>
#include <QPushButton>
#include <QVBoxLayout>
#include <QApplication>

#include <config/notenetworkconfig.h>

NotesAgentSettingsDialog::NotesAgentSettingsDialog(QWidget *parent)
    : QDialog(parent)
{
    setWindowTitle(i18n("Configure Notes Agent"));
    setWindowIcon(QIcon::fromTheme(QStringLiteral("knotes")));
    QVBoxLayout *mainLayout = new QVBoxLayout(this);
    setModal(true);

    QDialogButtonBox *buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel | QDialogButtonBox::Help, this);
    QPushButton *okButton = buttonBox->button(QDialogButtonBox::Ok);
    okButton->setDefault(true);
    okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
    connect(buttonBox, &QDialogButtonBox::rejected, this, &NotesAgentSettingsDialog::reject);
    connect(okButton, &QPushButton::clicked, this, &NotesAgentSettingsDialog::slotOkClicked);

    QTabWidget *tab = new QTabWidget(this);

    mNotify = new KNotifyConfigWidget(this);
    mNotify->setApplication(QStringLiteral("akonadi_notes_agent"));
    tab->addTab(mNotify, i18n("Notify"));

    mNetworkConfig = new NoteShared::NoteNetworkConfigWidget(this);
    tab->addTab(mNetworkConfig, i18n("Network"));
    mNetworkConfig->load();

    mainLayout->addWidget(tab);
    mainLayout->addWidget(buttonBox);
    readConfig();

    KAboutData aboutData = KAboutData(
        QStringLiteral("notesagent"),
        i18n("Notes Agent"),
        QStringLiteral(KNOTES_VERSION),
        i18n("Notes Agent."),
        KAboutLicense::GPL_V2,
        i18n("Copyright (C) 2013-2017 Laurent Montel"));

    aboutData.addAuthor(i18n("Laurent Montel"),
                        i18n("Maintainer"), QStringLiteral("montel@kde.org"));

    QApplication::setWindowIcon(QIcon::fromTheme(QStringLiteral("knotes")));
    aboutData.setTranslator(i18nc("NAME OF TRANSLATORS", "Your names"),
                            i18nc("EMAIL OF TRANSLATORS", "Your emails"));

    KHelpMenu *helpMenu = new KHelpMenu(this, aboutData, true);
    //Initialize menu
    QMenu *menu = helpMenu->menu();
    helpMenu->action(KHelpMenu::menuAboutApp)->setIcon(QIcon::fromTheme(QStringLiteral("knotes")));
    buttonBox->button(QDialogButtonBox::Help)->setMenu(menu);
}

NotesAgentSettingsDialog::~NotesAgentSettingsDialog()
{
    writeConfig();
}

static const char myConfigGroupName[] = "NotesAgentSettingsDialog";
void NotesAgentSettingsDialog::writeConfig()
{
    KConfigGroup group(KSharedConfig::openConfig(), myConfigGroupName);

    const QSize size = group.readEntry("Size", QSize(500, 300));
    if (size.isValid()) {
        resize(size);
    }
}

void NotesAgentSettingsDialog::readConfig()
{
    KConfigGroup group(KSharedConfig::openConfig(), myConfigGroupName);
    group.writeEntry("Size", size());
    group.sync();
}

void NotesAgentSettingsDialog::slotOkClicked()
{
    mNotify->save();
    mNetworkConfig->save();
    accept();
}
