sclimenu.h

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//
// C++ Interface: Session Client
//
// Description: Session Client Menu Convenience Function.
//
//
// Author: Konrad Rosenbaum <konrad@silmor.de>, (C) 2016
//
// Copyright: See README/COPYING.GPL files that come with this distribution
//
//

#ifndef MAGICSMOKE_SC_SCLIMENU_H
#define MAGICSMOKE_SC_SCLIMENU_H

#include "scli.h"
#include <QMenu>
#include <QSignalMapper>
#include <QAction>


inline QMenu* MSessionClient_createMenuObject(QMenu*menu=nullptr)
{
        //retrieve if necessary
        auto inst=MSessionClient::instance();
        auto mmenu=inst->menuEntries();
        if(mmenu.isEmpty())return nullptr;
        //generate menu
        QMenu*m=menu?menu:new QMenu;
        QSignalMapper*sm=new QSignalMapper(m);
        for(auto entry:mmenu){
                QAction*a=m->addAction(entry.second,sm,SLOT(map()));
                sm->setMapping(a,entry.first);
        }
        QObject::connect(sm,SIGNAL(mapped(QString)),inst,SLOT(execServerCommand(QString)));
        return m;
}



#endif