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
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
/*
* InspIRCd -- Internet Relay Chat Daemon
*
* Copyright (C) 2014 Attila Molnar <attilamolnar@hush.com>
*
* This file is part of InspIRCd. InspIRCd 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, version 2.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#pragma once
namespace Modes
{
struct Change;
class ChangeList;
}
/** A single mode to be changed
*/
struct Modes::Change
{
bool adding;
ModeHandler* mh;
std::string param;
/**
* @param handler Mode handler
* @param add True if this mode is being set, false if removed
* @param parameter Mode parameter
*/
Change(ModeHandler* handler, bool add, const std::string& parameter)
: adding(add)
, mh(handler)
, param(parameter)
{
}
};
/** A list of mode changes that can be applied on a Channel or User
*/
class Modes::ChangeList
{
public:
typedef std::vector<Change> List;
/** Add a new mode to be changed to this ChangeList
* @param mh Mode handler
* @param adding True if this mode is being set, false if removed
* @param param Mode parameter
*/
void push(ModeHandler* mh, bool adding, const std::string& param = std::string())
{
items.push_back(Change(mh, adding, param));
}
/** Add a new mode to this ChangeList which will be set on the target
* @param mh Mode handler
* @param param Mode parameter
*/
void push_add(ModeHandler* mh, const std::string& param = std::string())
{
push(mh, true, param);
}
/** Add a new mode to this ChangeList which will be unset from the target
* @param mh Mode handler
* @param param Mode parameter
*/
void push_remove(ModeHandler* mh, const std::string& param = std::string())
{
push(mh, false, param);
}
/** Remove all mode changes from this stack
*/
void clear() { items.clear(); }
/** Checks whether the ChangeList is empty, equivalent to (size() != 0).
* @return True if the ChangeList is empty, false otherwise.
*/
bool empty() const { return items.empty(); }
/** Get number of mode changes in this ChangeList
* @return Number of mode changes in this ChangeList
*/
List::size_type size() const { return items.size(); }
/** Get the list of mode changes in this ChangeList
* @return List of modes added to this ChangeList
*/
const List& getlist() const { return items; }
/** Get the list of mode changes in this ChangeList
* @return List of modes added to this ChangeList
*/
List& getlist() { return items; }
private:
List items;
};
|
