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////////////////////////////////////////////////////////////////////////////////////////
//
// Nestopia - NES/Famicom emulator written in C++
//
// Copyright (C) 2003-2008 Martin Freij
//
// This file is part of Nestopia.
//
// Nestopia 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.
//
// Nestopia 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 Nestopia; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
////////////////////////////////////////////////////////////////////////////////////////
#ifndef NST_MANAGER_SAVESTATES_H
#define NST_MANAGER_SAVESTATES_H
#pragma once
#include "NstSystemTime.hpp"
namespace Nestopia
{
namespace Window
{
class AutoSaver;
class Main;
}
namespace Managers
{
class SaveStates : Manager
{
public:
SaveStates(Emulator&,Window::Menu&,const Paths&,const Window::Main&);
~SaveStates();
void Load(Collection::Buffer&,GenericString=GenericString()) const;
private:
enum
{
NUM_SLOTS = 9
};
struct Slot
{
struct Compare;
System::Time time;
Collection::Buffer data;
};
void ImportSlots(bool);
void ExportSlot(uint);
void UpdateMenuTexts() const;
void SaveToSlot(uint,bool=true);
void LoadFromSlot(uint,bool=true);
void ToggleAutoSaver(bool);
void OnEmuEvent(Emulator::Event,Emulator::Data);
uint OnTimerAutoSave();
void OnCmdStateLoad (uint);
void OnCmdStateSave (uint);
void OnCmdSlotSave (uint);
void OnCmdSlotSaveOldest (uint);
void OnCmdSlotLoad (uint);
void OnCmdSlotLoadNewest (uint);
void OnCmdAutoSaverOptions (uint);
void OnCmdAutoSaverStart (uint);
const Window::Main& window;
const Paths& paths;
bool autoSaveEnabled;
Object::Heap<Window::AutoSaver> autoSaver;
Slot slots[NUM_SLOTS];
};
}
}
#endif
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