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
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
|
/*
* The ManaPlus Client
* Copyright (C) 2008-2009 The Mana World Development Team
* Copyright (C) 2009-2010 The Mana Developers
* Copyright (C) 2011-2015 The ManaPlus Developers
*
* This file is part of The ManaPlus Client.
*
* 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
* 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef BEING_PLAYERRELATIONS_H
#define BEING_PLAYERRELATIONS_H
#include "utils/stringvector.h"
#include "enums/being/relation.h"
#include <list>
#include <map>
#include "localconsts.h"
class Being;
class PlayerIgnoreStrategy;
class PlayerRelationsListener;
struct PlayerRelation;
/**
* Player relations class, represents any particular relations and/or
* preferences the user of the local client has wrt other players (identified
* by std::string).
*/
class PlayerRelationsManager final
{
public:
PlayerRelationsManager();
A_DELETE_COPY(PlayerRelationsManager)
~PlayerRelationsManager();
/**
* Initialise player relations manager (load config file etc.)
*/
void init();
/**
* Load configuration from our config file, or substitute defaults.
*/
void load(const bool oldConfig = false);
/**
* Save configuration to our config file.
*/
void store() const;
/**
* Determines whether the player in question is being ignored, filtered by
* the specified flags.
*/
unsigned int checkPermissionSilently(const std::string &player_name,
const unsigned int flags)
const A_WARN_UNUSED;
/**
* Tests whether the player in question is being ignored for any of the
* actions in the specified flags. If so, trigger appropriate side effects
* if requested by the player.
*/
bool hasPermission(const Being *const being,
const unsigned int flags) const A_WARN_UNUSED;
bool hasPermission(const std::string &being,
const unsigned int flags) const A_WARN_UNUSED;
/**
* Updates the relationship with this player.
*/
void setRelation(const std::string &name,
const RelationT relation);
/**
* Updates the relationship with this player.
*/
RelationT getRelation(const std::string &name) const A_WARN_UNUSED;
/**
* Deletes the information recorded for a player.
*/
void removePlayer(const std::string &name);
/**
* Retrieves the default permissions.
*/
unsigned int getDefault() const A_WARN_UNUSED;
/**
* Sets the default permissions.
*/
void setDefault(const unsigned int permissions);
/**
* Retrieves all known player ignore strategies.
*
* The player ignore strategies are allocated statically and must
* not be deleted.
*/
std::vector<PlayerIgnoreStrategy *> *getPlayerIgnoreStrategies()
A_WARN_UNUSED;
/**
* Return the current player ignore strategy.
*
* \return A player ignore strategy, or nullptr
*/
const PlayerIgnoreStrategy *getPlayerIgnoreStrategy() const
A_WARN_UNUSED
{ return mIgnoreStrategy; }
/**
* Sets the strategy to call when ignoring players.
*/
void setPlayerIgnoreStrategy(PlayerIgnoreStrategy *const strategy)
{ mIgnoreStrategy = strategy; }
/**
* For a given ignore strategy short name, find the appropriate index
* in the ignore strategies vector.
*
* \param The short name of the ignore strategy to look up
* \return The appropriate index, or -1
*/
int getPlayerIgnoreStrategyIndex(const std::string &shortname)
A_WARN_UNUSED;
/**
* Retrieves a sorted vector of all players for which we have any
* relations recorded.
*/
StringVect *getPlayers() const A_WARN_UNUSED;
StringVect *getPlayersByRelation(const RelationT rel)
const A_WARN_UNUSED;
/**
* Removes all recorded player info.
*/
void clear();
/**
* Do we persist our `ignore' setup?
*/
bool getPersistIgnores() const
{ return mPersistIgnores; }
void ignoreTrade(const std::string &name) const;
bool isGoodName(Being *const being) const A_WARN_UNUSED;
bool isGoodName(const std::string &name) const A_WARN_UNUSED;
/**
* Change the `ignore persist' flag.
*
* @param value Whether to persist ignores
*/
void setPersistIgnores(const bool value)
{ mPersistIgnores = value; }
void addListener(PlayerRelationsListener *const listener)
{ mListeners.push_back(listener); }
void removeListener(PlayerRelationsListener *const listener)
{ mListeners.remove(listener); }
bool checkBadRelation(const std::string &name) const A_WARN_UNUSED;
private:
void signalUpdate(const std::string &name);
bool mPersistIgnores; // If NOT set, we delete the
// ignored data upon reloading
unsigned int mDefaultPermissions;
static bool checkName(const std::string &name) A_WARN_UNUSED;
PlayerIgnoreStrategy *mIgnoreStrategy;
std::map<std::string, PlayerRelation *> mRelations;
std::list<PlayerRelationsListener *> mListeners;
std::vector<PlayerIgnoreStrategy *> mIgnoreStrategies;
};
extern PlayerRelationsManager player_relations; // singleton representation
// of player relations
#endif // BEING_PLAYERRELATIONS_H
|
