/*------------------------------------------------------------------------------
-- This file is a part of the QLop Software
-- Copyright (C) 2015, Plasma Physics Laboratory - CNRS
--
-- 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; if not, write to the Free Software
-- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-------------------------------------------------------------------------------*/
/*-- Author : Alexis Jeandet
-- Mail : alexis.jeandet@member.fsf.org
----------------------------------------------------------------------------*/
#include "qlopgui.h"
QLopGUI* QLopGUI::_self=NULL;
QDockWidget* QLopGUI::m_gui=NULL;
QMenuBar* QLopGUI::m_mainMenuBar=NULL;
QMenu* QLopGUI::m_fileMenu=NULL;
QMenu* QLopGUI::m_SettingsMenu=NULL;

#define INIT() \
    if(Q_UNLIKELY(_self==NULL))\
    {\
        init();\
    }

QLopGUI::QLopGUI(bool noGUI,QObject *parent)
{
    m_serviceName="QLopGUI";
    m_noGui=noGUI;
}

QLopGUI::~QLopGUI()
{

}

QDockWidget *QLopGUI::getGUI()
{
    return m_gui;
}

void QLopGUI::init(bool noGUI, QObject *parent)
{
    _self=new QLopGUI(noGUI,parent);
}

const QString &QLopGUI::serviceName()
{
    INIT();
    return m_serviceName;
}

QLopGUI *QLopGUI::self()
{
    INIT();
    return _self;
}

void QLopGUI::registerMenuBar(QMenuBar *menuBar)
{
    INIT();
    m_mainMenuBar = menuBar;
    if(m_mainMenuBar)
    {
        m_fileMenu = m_mainMenuBar->addMenu(tr("File"));
        m_SettingsMenu = m_mainMenuBar->addMenu(tr("Settings"));
    }
}

QMenu *QLopGUI::addMenu(const QString &title)
{
    INIT();
    if(m_mainMenuBar)
    {
        return m_mainMenuBar->addMenu(title);
    }
    return NULL;
}

bool QLopGUI::addFileAction(QAction *action)
{
    INIT();
        if(m_fileMenu)
        {
            m_fileMenu->addAction(action);
            return true;
        }
        return false;
}

bool QLopGUI::addSettingsAction(QAction *action)
{
    INIT();
    if(m_SettingsMenu)
    {
        m_SettingsMenu->addAction(action);
        return true;
    }
    return false;
}