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
|
/* This file is part of the Spring engine (GPL v2 or later), see LICENSE.html */
#ifndef CONSOLE_H
#define CONSOLE_H
#include <map>
#include <string>
class Action;
// TODO convert existing CommandReceiver's to use IUnsyncedActionExecutor's instead
/**
* @brief this class can recieve commands (actions)
* @deprecated Use IUnsyncedActionExecutor instead
*/
class CommandReceiver
{
public:
CommandReceiver() {}
virtual ~CommandReceiver() {}
/**
* @brief callback function for all registered commands
*/
virtual void PushAction(const Action& action) = 0;
protected:
/**
* @brief register a command
*
* PushAction will be called if this command is received by the console
*/
void RegisterAction(const std::string& name);
};
/**
* @brief handles and forwards commands
*/
class CommandConsole
{
public:
static CommandConsole& Instance();
/**
* @brief register a command
* @param name the name of the command (e.g. "cheat")
* @param rec the CommandReceiver who want to recieve the command
*/
void AddCommandReceiver(const std::string& name, CommandReceiver* rec);
/**
* @brief Execute an action
*/
bool ExecuteAction(const Action&);
void ResetState() { commandMap.clear(); }
private:
std::map<const std::string, CommandReceiver*> commandMap;
};
#define commandConsole (CommandConsole::Instance())
#endif // CONSOLE_H
|
