47
|
1 /*
|
|
2 * commands.c -- user commands handling
|
|
3 *
|
|
4 * Copyright (C) 2005 Mikael Berthe <bmikael@lists.lilotux.net>
|
|
5 *
|
|
6 * This program is free software; you can redistribute it and/or modify
|
|
7 * it under the terms of the GNU General Public License as published by
|
|
8 * the Free Software Foundation; either version 2 of the License, or (at
|
|
9 * your option) any later version.
|
|
10 *
|
|
11 * This program is distributed in the hope that it will be useful, but
|
|
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
14 * General Public License for more details.
|
|
15 *
|
|
16 * You should have received a copy of the GNU General Public License
|
|
17 * along with this program; if not, write to the Free Software
|
|
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
19 * USA
|
|
20 */
|
|
21
|
95
|
22 #include <string.h>
|
|
23
|
47
|
24 #include "commands.h"
|
|
25 #include "jabglue.h"
|
81
|
26 #include "roster.h"
|
47
|
27 #include "screen.h"
|
95
|
28 #include "compl.h"
|
113
|
29 #include "hooks.h"
|
81
|
30 #include "utf8.h"
|
47
|
31 #include "utils.h"
|
|
32
|
104
|
33 // Commands callbacks
|
|
34 void do_roster(char *arg);
|
108
|
35 void do_clear(char *arg);
|
116
|
36 void do_status(char *arg);
|
124
|
37 void do_add(char *arg);
|
128
|
38 void do_group(char *arg);
|
47
|
39
|
104
|
40 // Global variable for the commands list
|
95
|
41 static GSList *Commands;
|
|
42
|
104
|
43
|
95
|
44 // cmd_add()
|
|
45 // Adds a command to the commands list and to the CMD completion list
|
|
46 void cmd_add(const char *name, const char *help,
|
104
|
47 guint flags_row1, guint flags_row2, void (*f)())
|
95
|
48 {
|
|
49 cmd *n_cmd = g_new0(cmd, 1);
|
|
50 strncpy(n_cmd->name, name, 32-1);
|
|
51 n_cmd->help = help;
|
|
52 n_cmd->completion_flags[0] = flags_row1;
|
|
53 n_cmd->completion_flags[1] = flags_row2;
|
|
54 n_cmd->func = f;
|
102
|
55 Commands = g_slist_append(Commands, n_cmd);
|
95
|
56 // Add to completion CMD category
|
|
57 compl_add_category_word(COMPL_CMD, name);
|
|
58 }
|
|
59
|
|
60 // cmd_init()
|
|
61 // ...
|
|
62 void cmd_init(void)
|
|
63 {
|
124
|
64 cmd_add("add", "Add a jabber user", COMPL_JID, 0, &do_add);
|
108
|
65 cmd_add("clear", "Clear the dialog window", 0, 0, &do_clear);
|
95
|
66 //cmd_add("del");
|
128
|
67 cmd_add("group", "Change group display settings", COMPL_GROUP, 0, &do_group);
|
127
|
68 cmd_add("help", "Display some help", COMPL_CMD, 0, NULL);
|
95
|
69 //cmd_add("info");
|
|
70 //cmd_add("move");
|
|
71 //cmd_add("nick");
|
|
72 cmd_add("quit", "Exit the software", 0, 0, NULL);
|
|
73 //cmd_add("rename");
|
|
74 //cmd_add("request_auth");
|
128
|
75 cmd_add("roster", "Manipulate the roster/buddylist", COMPL_ROSTER, 0,
|
|
76 &do_roster);
|
95
|
77 cmd_add("say", "Say something to the selected buddy", 0, 0, NULL);
|
|
78 //cmd_add("search");
|
|
79 //cmd_add("send_auth");
|
116
|
80 cmd_add("status", "Show or set your status", COMPL_STATUS, 0, &do_status);
|
95
|
81
|
|
82 // Status category
|
|
83 compl_add_category_word(COMPL_STATUS, "online");
|
|
84 compl_add_category_word(COMPL_STATUS, "avail");
|
|
85 compl_add_category_word(COMPL_STATUS, "invisible");
|
|
86 compl_add_category_word(COMPL_STATUS, "free");
|
|
87 compl_add_category_word(COMPL_STATUS, "dnd");
|
|
88 compl_add_category_word(COMPL_STATUS, "busy");
|
|
89 compl_add_category_word(COMPL_STATUS, "notavail");
|
|
90 compl_add_category_word(COMPL_STATUS, "away");
|
103
|
91
|
|
92 // Roster category
|
|
93 compl_add_category_word(COMPL_ROSTER, "bottom");
|
|
94 compl_add_category_word(COMPL_ROSTER, "hide_offline");
|
|
95 compl_add_category_word(COMPL_ROSTER, "show_offline");
|
|
96 compl_add_category_word(COMPL_ROSTER, "top");
|
127
|
97
|
|
98 // Group category
|
|
99 compl_add_category_word(COMPL_GROUP, "expand");
|
|
100 compl_add_category_word(COMPL_GROUP, "shrink");
|
95
|
101 }
|
94
|
102
|
102
|
103 // cmd_get
|
|
104 // Finds command in the command list structure.
|
|
105 // Returns a pointer to the cmd entry, or NULL if command not found.
|
|
106 cmd *cmd_get(char *command)
|
|
107 {
|
|
108 char *p1, *p2;
|
|
109 char *com;
|
|
110 GSList *sl_com;
|
|
111 // Ignore leading '/'
|
|
112 for (p1 = command ; *p1 == '/' ; p1++)
|
|
113 ;
|
|
114 // Locate the end of the command
|
|
115 for (p2 = p1 ; *p2 && (*p2 != ' ') ; p2++)
|
|
116 ;
|
|
117 // Copy the clean command
|
|
118 com = g_strndup(p1, p2-p1);
|
|
119
|
|
120 // Look for command in the list
|
|
121 for (sl_com=Commands; sl_com; sl_com = g_slist_next(sl_com)) {
|
|
122 if (!strcasecmp(com, ((cmd*)sl_com->data)->name))
|
|
123 break;
|
|
124 }
|
|
125 g_free(com);
|
|
126
|
|
127 if (sl_com) // Command has been found.
|
|
128 return (cmd*)sl_com->data;
|
|
129 return NULL;
|
|
130 }
|
|
131
|
47
|
132 // send_message(msg)
|
|
133 // Write the message in the buddy's window and send the message on
|
|
134 // the network.
|
|
135 void send_message(char *msg)
|
|
136 {
|
|
137 char *buffer;
|
81
|
138 const char *jid;
|
|
139
|
|
140 if (!current_buddy) {
|
|
141 scr_LogPrint("No buddy currently selected.");
|
|
142 return;
|
|
143 }
|
|
144
|
|
145 jid = CURRENT_JID;
|
|
146 if (!jid) {
|
|
147 scr_LogPrint("No buddy currently selected.");
|
|
148 return;
|
|
149 }
|
47
|
150
|
113
|
151 // local part (UI, logging, etc.)
|
|
152 hk_message_out(jid, 0, msg);
|
47
|
153
|
|
154 // Network part
|
|
155 buffer = utf8_encode(msg);
|
81
|
156 jb_send_msg(jid, buffer);
|
47
|
157 free(buffer);
|
|
158 }
|
|
159
|
|
160 // process_line(line)
|
|
161 // Process a command/message line.
|
|
162 // If this isn't a command, this is a message and it is sent to the
|
|
163 // currently selected buddy.
|
|
164 int process_line(char *line)
|
|
165 {
|
101
|
166 char *p;
|
104
|
167 cmd *curcmd;
|
|
168
|
129
|
169 if (*line == 0 || *line != '/') {
|
|
170 scr_set_chatmode(TRUE);
|
|
171 if (current_buddy) {
|
|
172 buddy_setflags(BUDDATA(current_buddy), ROSTER_FLAG_LOCK, TRUE);
|
|
173
|
|
174 if (!*line)
|
|
175 scr_ShowBuddyWindow();
|
|
176 else
|
|
177 send_message(line); // FIXME: are we talking to a _buddy_?
|
|
178 }
|
47
|
179 return 0;
|
|
180 }
|
101
|
181
|
|
182 /* It is a command */
|
|
183 // Remove trailing spaces:
|
|
184 for (p=line ; *p ; p++)
|
|
185 ;
|
|
186 for (p-- ; p>line && (*p == ' ') ; p--)
|
|
187 *p = 0;
|
|
188
|
|
189 // Command "quit"?
|
116
|
190 if (!strncasecmp(line, "/quit", 5))
|
|
191 if (!line[5] || line[5] == ' ')
|
|
192 return 255;
|
104
|
193
|
47
|
194 // Commands handling
|
104
|
195 curcmd = cmd_get(line);
|
47
|
196
|
104
|
197 if (!curcmd) {
|
|
198 scr_LogPrint("Unrecognized command, sorry.");
|
|
199 return 0;
|
|
200 }
|
|
201 if (!curcmd->func) {
|
|
202 scr_LogPrint("Not yet implemented, sorry.");
|
|
203 return 0;
|
|
204 }
|
|
205 // Lets go to the command parameters
|
|
206 for (line++; *line && (*line != ' ') ; line++)
|
|
207 ;
|
|
208 // Skip spaces
|
|
209 while (*line && (*line == ' '))
|
|
210 line++;
|
|
211 // Call command-specific function
|
|
212 (*curcmd->func)(line);
|
47
|
213 return 0;
|
|
214 }
|
|
215
|
104
|
216 /* Commands callback functions */
|
|
217
|
|
218 void do_roster(char *arg)
|
|
219 {
|
|
220 if (!strcasecmp(arg, "top")) {
|
|
221 scr_RosterTop();
|
128
|
222 update_roster = TRUE;
|
104
|
223 } else if (!strcasecmp(arg, "bottom")) {
|
|
224 scr_RosterBottom();
|
128
|
225 update_roster = TRUE;
|
104
|
226 } else if (!strcasecmp(arg, "hide_offline")) {
|
120
|
227 buddylist_set_hide_offline_buddies(TRUE);
|
104
|
228 if (current_buddy)
|
|
229 buddylist_build();
|
128
|
230 update_roster = TRUE;
|
104
|
231 } else if (!strcasecmp(arg, "show_offline")) {
|
120
|
232 buddylist_set_hide_offline_buddies(FALSE);
|
124
|
233 buddylist_build();
|
128
|
234 update_roster = TRUE;
|
104
|
235 } else
|
|
236 scr_LogPrint("Unrecognized parameter!");
|
|
237 }
|
108
|
238
|
|
239 void do_clear(char *arg)
|
|
240 {
|
|
241 scr_Clear();
|
|
242 }
|
|
243
|
116
|
244 void do_status(char *arg)
|
|
245 {
|
|
246 enum imstatus st;
|
|
247
|
|
248 if (!arg || (*arg == 0)) {
|
|
249 scr_LogPrint("Your status is: %c", imstatus2char[jb_getstatus()]);
|
|
250 return;
|
|
251 }
|
|
252
|
|
253 if (!strcmp(arg, "offline")) st = offline;
|
|
254 else if (!strcmp(arg, "online")) st = available;
|
|
255 else if (!strcmp(arg, "avail")) st = available;
|
|
256 else if (!strcmp(arg, "away")) st = away;
|
|
257 else if (!strcmp(arg, "invisible")) st = invisible;
|
|
258 else if (!strcmp(arg, "dnd")) st = dontdisturb;
|
|
259 else if (!strcmp(arg, "busy")) st = occupied;
|
|
260 else if (!strcmp(arg, "notavail")) st = notavail;
|
|
261 else if (!strcmp(arg, "free")) st = freeforchat;
|
|
262 else {
|
|
263 scr_LogPrint("Unrecognized parameter!");
|
|
264 return;
|
|
265 }
|
|
266
|
|
267 // XXX special case if offline??
|
|
268 jb_setstatus(st, NULL); // TODO handle message (instead of NULL)
|
|
269 }
|
|
270
|
124
|
271 void do_add(char *arg)
|
|
272 {
|
|
273 if (!arg || (*arg == 0)) {
|
|
274 scr_LogPrint("Wrong usage");
|
|
275 return;
|
|
276 }
|
|
277
|
|
278 // FIXME check arg =~ jabber id
|
|
279 // 2nd parameter = optional nickname (XXX NULL for now...)
|
|
280 jb_addbuddy(arg, NULL);
|
|
281 }
|
128
|
282
|
|
283 void do_group(char *arg)
|
|
284 {
|
|
285 gpointer group;
|
|
286
|
|
287 if (!arg || (*arg == 0)) {
|
|
288 scr_LogPrint("Missing parameter");
|
|
289 return;
|
|
290 }
|
|
291
|
|
292 if (!current_buddy)
|
|
293 return;
|
|
294
|
|
295 group = BUDDATA(current_buddy);
|
|
296 if (!(buddy_gettype(group) & ROSTER_TYPE_GROUP)) {
|
|
297 scr_LogPrint("For now you need to select a group "
|
|
298 "before using /group");
|
|
299 return;
|
|
300 }
|
|
301 if (!strcmp(arg, "expand")) {
|
|
302 buddy_setflags(group, ROSTER_FLAG_HIDE, FALSE);
|
|
303 } else if (!strcmp(arg, "shrink")) {
|
|
304 buddy_setflags(group, ROSTER_FLAG_HIDE, TRUE);
|
|
305 } else {
|
|
306 scr_LogPrint("Unrecognized parameter!");
|
|
307 return;
|
|
308 }
|
|
309
|
|
310 buddylist_build();
|
|
311 update_roster = TRUE;
|
|
312 }
|
|
313
|