1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
|
/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef HOPKINS_SAVELOAD_H
#define HOPKINS_SAVELOAD_H
#include "hopkins/globals.h"
#include "hopkins/graphics.h"
#include "common/scummsys.h"
#include "common/savefile.h"
#include "common/serializer.h"
#include "common/str.h"
namespace Hopkins {
class HopkinsEngine;
#define HOPKINS_SAVEGAME_VERSION 2
struct hopkinsSavegameHeader {
uint8 _version;
Common::String _saveName;
Graphics::Surface *_thumbnail;
int _year, _month, _day;
int _hour, _minute;
int _totalFrames;
};
class SaveLoadManager {
private:
HopkinsEngine *_vm;
void createThumbnail(Graphics::Surface *s);
void syncSavegameData(Common::Serializer &s, int version);
void syncCharacterLocation(Common::Serializer &s, CharacterLocation &item);
public:
void setParent(HopkinsEngine *vm);
void initSaves();
bool save(const Common::String &file, const void *buf, size_t n);
bool saveFile(const Common::String &file, const void *buf, size_t n);
void load(const Common::String &file, byte *buf);
static bool readSavegameHeader(Common::InSaveFile *in, hopkinsSavegameHeader &header);
void writeSavegameHeader(Common::OutSaveFile *out, hopkinsSavegameHeader &header);
static bool readSavegameHeader(int slot, hopkinsSavegameHeader &header);
Common::Error saveGame(int slot, const Common::String &saveName);
Common::Error loadGame(int slot);
/**
* Converts a 16-bit thumbnail to 8 bit paletted using the currently active palette.
*/
void convertThumb16To8(Graphics::Surface *thumb16, Graphics::Surface *thumb8);
};
} // End of namespace Hopkins
#endif /* HOPKINS_SAVELOAD_H */
|
