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
79
80
81
82
83
84
85
86
87
88
|
/* 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.
*
* $URL$
* $Id$
*
*/
#ifndef GUI_ACTIONS_H
#define GUI_ACTIONS_H
#include "common/scummsys.h"
#include "common/system.h"
#include "gui/Key.h"
namespace GUI {
typedef int ActionType;
class Actions {
public:
static Actions* Instance();
static void init();
virtual void initInstanceMain(OSystem *mainSystem);
virtual void initInstanceGame();
bool initialized();
// Actions
virtual bool perform(ActionType action, bool pushed = true) = 0;
bool isActive(ActionType action);
bool isEnabled(ActionType action);
virtual Common::String actionName(ActionType action) = 0;
virtual int size() = 0;
// Mapping
void beginMapping(bool start);
bool mappingActive();
bool performMapped(unsigned int keyCode, bool pushed);
bool loadMapping();
bool saveMapping();
unsigned int getMapping(ActionType action);
void setMapping(ActionType action, unsigned int keyCode);
Key& getKeyAction(ActionType action);
// Action domain
virtual Common::String domain() = 0;
virtual int version() = 0;
virtual ~Actions();
protected:
Actions();
protected:
enum {
MAX_ACTIONS = 20
};
static Actions* _instance;
OSystem *_mainSystem;
Key _key_action[MAX_ACTIONS + 1];
bool _action_enabled[MAX_ACTIONS + 1];
unsigned int _action_mapping[MAX_ACTIONS + 1];
bool _mapping_active;
bool _initialized;
};
} // namespace GUI
typedef GUI::Actions GUI_Actions;
#endif
|
