#include <QApplication>
#include <QMenu>

#include "trayicon.h"

TrayIcon::TrayIcon(QObject *parent) : QObject(parent)
{
    mMenu = new QMenu;

    QAction *closeAction = mMenu->addAction(tr("Quit"));
    connect(closeAction, &QAction::triggered, this, &TrayIcon::onQuit);

    mTrayIcon.setIcon(QIcon(":/logo_large.png"));
    mTrayIcon.setContextMenu(mMenu);
    mTrayIcon.show();
}

TrayIcon::~TrayIcon()
{
    mMenu->deleteLater();
}

void TrayIcon::onNewNumber(const NotificationsNumber &number)
{
    if(number.sum() > mOldNumber) {
        showNotification(number);
    }

    mOldNumber = number.sum();
}

void TrayIcon::onQuit()
{
    QApplication::exit();
}

void TrayIcon::showNotification(const NotificationsNumber &n)
{
    QString msg;

    if(n.newNotifs() == 1)
        msg += tr("1 new notification");
    else if(n.newNotifs() > 1)
        msg += tr("%1 new notifications").arg(n.newNotifs());


    if(n.unreadConversations() > 0) {
        if(!msg.isEmpty())
            msg += tr(" and ");

        if(n.unreadConversations() == 1)
            msg += tr("1 unread conversation");
        else if(n.unreadConversations() > 1)
            msg += tr("%1 unread conversations").arg(n.unreadConversations());
    }

    msg = tr("You have %1.").arg(msg);

    mTrayIcon.showMessage(tr("Comunic"), msg, QIcon(":/logo_large.png"));
}