#pragma once

#include "../../Netzwerk/Patcher.h"
#include <Fortschritt.h>
#include <Knopf.h>
#include <Array.h>
#include <Thread.h>

using namespace Framework;

class Update : public Thread
{
private:
    Patcher *p;
    FBalken *fb;
    bool updateAbbrechen;
    int dg;
    std::function< void( bool ) > after;

public:
    // Konstruktor
    Update( FBalken *fb, int dg, std::function< void( bool ) > after = []( bool b ) {} );
    // Destruktor
    ~Update();
    // nicht constant
    void setPatcher( Patcher *p );
    void abbrechen();
    void herunterladen();
    void thread() override;
    void threadEnd() override;
    // constant
    int getDateiGruppe() const;
};

class UpdateHandler : public virtual ReferenceCounter
{
private:
    Patcher *patcher;
    RCArray< Update > *updates;
    Critical cs;
    // privat
    void lock();
    void unlock();

public:
    // Konstruktor
    UpdateHandler();
    // Destruktor
    ~UpdateHandler();
    // nicht constant
    bool add( Update *update );
    void remove( int dg = 0 );
    bool hat( int dg = 0 );
};