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1 | // BotInterp.H -*- C++ -*- |
2 | // Copyright (c) 1998 Etienne BERNARD |
3 | // Copyright (C) 2002 Clinton Ebadi |
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 |
17 | // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. |
18 | |
19 | #ifndef BOTINTERP_H |
20 | #define BOTINTERP_H |
21 | |
22 | #ifdef HAVE_CONFIG_H |
23 | #include "config.h" |
24 | #endif |
25 | |
26 | #ifdef USESCRIPTS |
27 | |
28 | #include <ctime> |
29 | #include <libguile.h> |
30 | #include "String.H" |
31 | |
32 | class Bot; |
33 | |
34 | struct Hook { |
35 | int type; |
36 | int priority; |
37 | bool fallthru; |
38 | |
39 | String regex_str; |
40 | SCM regex; |
41 | SCM function; |
42 | |
43 | Hook(int t, String rs, SCM r, SCM f, int p, bool ft) |
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44 | : type(t), priority (p), fallthru (ft), regex_str(rs), |
45 | regex(r), function(f) { } |
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46 | |
47 | bool operator< (const Hook &h) const |
48 | { |
49 | if (fallthru && h.fallthru) |
50 | return priority < h.priority; |
51 | // fallthru-thru is > non-fallthru thru ALWAYS |
52 | else if (fallthru && !h.fallthru) |
53 | return false; |
54 | else if (!fallthru && h.fallthru) |
55 | return true; |
56 | else |
57 | return priority < h.priority; |
58 | } |
59 | |
60 | enum { |
61 | ACTION, NICKNAME, SIGNOFF, CTCP, CTCP_REPLY, |
62 | DISCONNECT, FLOOD, INVITE, JOIN, KICK, LEAVE, |
63 | MODE, MESSAGE, NAMES, NOTICE, PUBLIC, |
64 | PUBLIC_NOTICE, RAW, TIMER, TOPIC |
65 | }; |
66 | }; |
67 | |
68 | struct Timer { |
69 | int count; |
70 | std::time_t when; |
71 | SCM function; |
72 | |
73 | Timer(int c, std::time_t t, SCM f) |
74 | : count(c), when(t), function(f) { } |
75 | }; |
76 | |
77 | class BotInterp { |
78 | Bot * bot; |
79 | SCM logPort; |
80 | std::map<int, std::list<Hook *>, std::less<int> > hooksMap; |
81 | std::list<Timer *> timersList; |
82 | int counter; |
83 | |
84 | public: |
85 | BotInterp(Bot *, String); |
86 | |
87 | void ScriptLog(SCM); |
88 | |
89 | void Execute(String); |
90 | void LoadScript(String); |
91 | |
92 | bool AddHook(int, SCM, SCM, int, bool); |
93 | bool RunHooks(int, String, SCM); |
94 | |
95 | SCM AddTimer(int, SCM); |
96 | bool DelTimer(SCM); |
97 | bool RunTimers(int); |
98 | |
99 | friend class Interp; |
100 | friend class ScriptCommands; |
101 | }; |
102 | |
103 | #endif |
104 | #endif |