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1 | // BotInterp.H -*- C++ -*- |
2 | // Copyright (c) 1998 Etienne BERNARD |
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3 | // Copyright (C) 2002,2005 Clinton Ebadi |
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4 | |
5 | // This program is free software; you can redistribute it and/or modify |
6 | // it under the terms of the GNU General Public License as published by |
7 | // the Free Software Foundation; either version 2 of the License, or |
8 | // (at your option) any later version. |
9 | |
10 | // This program is distributed in the hope that it will be useful, |
11 | // but WITHOUT ANY WARRANTY; without even the implied warranty of |
12 | // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
13 | // GNU General Public License for more details. |
14 | |
15 | // You should have received a copy of the GNU General Public License |
16 | // along with this program; if not, write to the Free Software |
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17 | // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA |
18 | // 02110-1301, USA. |
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19 | |
20 | #ifndef BOTINTERP_H |
21 | #define BOTINTERP_H |
22 | |
23 | #ifdef HAVE_CONFIG_H |
24 | #include "config.h" |
25 | #endif |
26 | |
27 | #ifdef USESCRIPTS |
28 | |
29 | #include <ctime> |
30 | #include <libguile.h> |
31 | #include "String.H" |
32 | |
33 | class Bot; |
34 | |
35 | struct Hook { |
36 | int type; |
37 | int priority; |
38 | bool fallthru; |
39 | |
40 | String regex_str; |
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41 | String name; |
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42 | SCM regex; |
43 | SCM function; |
44 | |
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45 | Hook(int t, String rs, SCM r, SCM f, int p, bool ft, String n="DEFAULT") |
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46 | : type(t), priority (p), fallthru (ft), regex_str(rs), |
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47 | name (n), regex(r), function(f) { } |
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48 | |
49 | bool operator< (const Hook &h) const |
50 | { |
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51 | if (priority < h.priority) |
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52 | { |
53 | return true; |
54 | } |
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55 | else if (priority > h.priority) |
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56 | { |
57 | return false; |
58 | } |
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59 | else if (fallthru && h.fallthru) |
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60 | { |
61 | return false; |
62 | } |
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63 | else if (fallthru && !h.fallthru) |
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64 | { |
65 | return false; |
66 | } |
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67 | else if (!fallthru && h.fallthru) |
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68 | { |
69 | return true; |
70 | } |
71 | else |
72 | { |
73 | // NOTE: This should never be reached |
74 | return false; |
75 | } |
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76 | } |
77 | |
78 | enum { |
79 | ACTION, NICKNAME, SIGNOFF, CTCP, CTCP_REPLY, |
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80 | DISCONNECT, FLOOD, INVITE, JOIN, KICK, MODE, |
81 | MESSAGE, NAMES, NOTICE, PART, PUBLIC, |
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82 | PUBLIC_NOTICE, RAW, TIMER, TOPIC, |
83 | // send hooks |
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84 | SEND_ACTION, SEND_CTCP, SEND_PUBLIC, SEND_MESSAGE, |
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85 | SEND_WHO, SEND_WHOIS, |
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86 | // DCC hooks |
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87 | DCC_CHAT_BEGIN, DCC_CHAT_END, DCC_CHAT_MESSAGE |
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88 | }; |
89 | }; |
90 | |
91 | struct Timer { |
92 | int count; |
93 | std::time_t when; |
94 | SCM function; |
95 | |
96 | Timer(int c, std::time_t t, SCM f) |
97 | : count(c), when(t), function(f) { } |
98 | }; |
99 | |
100 | class BotInterp { |
101 | Bot * bot; |
102 | SCM logPort; |
103 | std::map<int, std::list<Hook *>, std::less<int> > hooksMap; |
104 | std::list<Timer *> timersList; |
105 | int counter; |
106 | |
107 | public: |
108 | BotInterp(Bot *, String); |
109 | |
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110 | SCM ScriptLog(); |
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111 | |
112 | void Execute(String); |
113 | void LoadScript(String); |
114 | |
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115 | bool AddHook(int, SCM, SCM, int, bool, String); |
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116 | bool RunHooks(int, String, SCM); |
117 | |
118 | SCM AddTimer(int, SCM); |
119 | bool DelTimer(SCM); |
120 | bool RunTimers(int); |
121 | |
122 | friend class Interp; |
123 | friend class ScriptCommands; |
124 | }; |
125 | |
126 | #endif |
127 | #endif |