24
|
1 |
#include <stdio.h> |
|
2 |
#include <stdlib.h> |
|
3 |
#include <string.h> |
|
4 |
#include <ncurses.h> |
|
5 |
#include <panel.h> |
|
6 |
#include "screen.h" |
|
7 |
#include "buddies.h" |
|
8 |
|
|
9 |
#include "lang.h" |
|
10 |
#include "utils.h" |
|
11 |
#include "server.h" |
|
12 |
#include "list.h" |
|
13 |
#include "harddefines.h" |
|
14 |
|
|
15 |
/* global vars for BUDDIES.C */ |
|
16 |
int buddySelected = 1; /* Hold the selected Buddy */ |
|
17 |
int buddyOffset = 0; /* Hold the roster offset */ |
|
18 |
|
|
19 |
static LIST_HEAD(buddy_list); |
|
20 |
static LIST_HEAD(sorted_buddies); |
|
21 |
|
|
22 |
#define buddy_entry(n) list_entry(n, buddy_entry_t, list) |
|
23 |
|
|
24 |
|
|
25 |
void bud_SetBuddyStatus(char *jidfrom, int status) |
|
26 |
{ |
|
27 |
struct list_head *pos, *n; |
|
28 |
buddy_entry_t *tmp; |
|
29 |
int changed = 0; |
|
30 |
char *buffer = (char *) malloc(4096); |
|
31 |
|
|
32 |
list_for_each_safe(pos, n, &buddy_list) { |
|
33 |
tmp = buddy_entry(pos); |
|
34 |
if (!strcmp(tmp->jid, jidfrom)) { |
|
35 |
if (tmp->flags != status) { |
|
36 |
tmp->flags = status; |
|
37 |
changed = 1; |
|
38 |
} |
|
39 |
break; |
|
40 |
} |
|
41 |
} |
|
42 |
if (changed) { |
|
43 |
bud_DrawRoster(scr_GetRosterWindow()); |
|
44 |
switch (status) { |
|
45 |
case FLAG_BUDDY_DISCONNECTED: |
|
46 |
sprintf(buffer, "--> %s %s!", jidfrom, i18n("disconected")); |
|
47 |
break; |
|
48 |
|
|
49 |
case FLAG_BUDDY_CONNECTED: |
|
50 |
sprintf(buffer, "--> %s %s!", jidfrom, i18n("connected")); |
|
51 |
break; |
|
52 |
} |
|
53 |
scr_LogPrint("%s", buffer); |
|
54 |
} |
|
55 |
free(buffer); |
|
56 |
} |
|
57 |
|
|
58 |
int compara(buddy_entry_t * t1, buddy_entry_t * t2) |
|
59 |
{ |
|
60 |
const char *s1 = |
|
61 |
(const char *) (STR_EMPTY(t1->name) ? t1->jid : t1->name); |
|
62 |
const char *s2 = |
|
63 |
(const char *) (STR_EMPTY(t2->name) ? t2->jid : t2->name); |
|
64 |
return strcasecmp(s1, s2); |
|
65 |
} |
|
66 |
|
|
67 |
void bud_SortRoster(void) |
|
68 |
{ |
|
69 |
buddy_entry_t *indice, *tmp; |
|
70 |
struct list_head *pos, *n; |
|
71 |
|
|
72 |
while (!list_empty(&buddy_list)) { |
|
73 |
indice = NULL; |
|
74 |
tmp = NULL; |
|
75 |
list_for_each_safe(pos, n, &buddy_list) { |
|
76 |
if (!indice) { |
|
77 |
indice = buddy_entry(pos); |
|
78 |
tmp = buddy_entry(pos); |
|
79 |
} else { |
|
80 |
tmp = buddy_entry(pos); |
|
81 |
if (compara(indice, tmp) > 0) { |
|
82 |
indice = tmp; |
|
83 |
} |
|
84 |
} |
|
85 |
} |
|
86 |
list_move_tail(&indice->list, &sorted_buddies); |
|
87 |
} |
|
88 |
list_splice(&sorted_buddies, &buddy_list); |
|
89 |
} |
|
90 |
|
|
91 |
void bud_ParseBuddies(char *roster) |
|
92 |
{ |
|
93 |
buddy_entry_t *tmp = NULL; |
|
94 |
char *aux; |
|
95 |
char *p, *str; |
|
96 |
|
|
97 |
ut_WriteLog("[roster]: %s\n\n", roster); |
|
98 |
|
|
99 |
while ((aux = ut_strrstr(roster, "<item")) != NULL) { |
|
100 |
char *jid = getattr(aux, "jid='"); |
|
101 |
char *name = getattr(aux, "name='"); |
|
102 |
char *group = gettag(aux, "group='"); |
|
103 |
|
|
104 |
*aux = '\0'; |
|
105 |
|
|
106 |
tmp = (buddy_entry_t *) calloc(1, sizeof(buddy_entry_t)); |
|
107 |
|
|
108 |
tmp->flags = FLAG_BUDDY_DISCONNECTED; |
|
109 |
|
|
110 |
if (strncmp(jid, "UNK", 3)) { |
|
111 |
char *res = strstr(jid, "/"); |
|
112 |
if (res) |
|
113 |
*res = '\0'; |
|
114 |
|
|
115 |
tmp->jid = (char *) malloc(strlen(jid) + 1); |
|
116 |
strcpy(tmp->jid, jid); |
|
117 |
free(jid); |
|
118 |
} |
|
119 |
|
|
120 |
if (strncmp(name, "UNK", 3)) { |
|
121 |
tmp->name = (char *) calloc(1, strlen(name) + 1); |
|
122 |
strcpy(tmp->name, name); |
|
123 |
free(name); |
|
124 |
} else { |
|
125 |
tmp->name = (char *) calloc(1, strlen(tmp->jid) + 1); |
|
126 |
str = strdup(tmp->jid); |
|
127 |
p = strstr(str, "@"); |
|
128 |
if (p) { |
|
129 |
*p = '\0'; |
|
130 |
} |
|
131 |
strncpy(tmp->name, str, 18); |
|
132 |
free(str); |
|
133 |
} |
|
134 |
|
|
135 |
if (strncmp(group, "UNK", 3)) { |
|
136 |
tmp->group = (char *) malloc(strlen(group) + 1); |
|
137 |
strcpy(tmp->group, group); |
|
138 |
free(group); |
|
139 |
} |
|
140 |
|
|
141 |
if (!strncmp(tmp->jid, "msn.", 4)) { |
|
142 |
sprintf(tmp->name, "%c MSN %c", 254, 254); |
|
143 |
} |
|
144 |
|
|
145 |
if (!STR_EMPTY(tmp->jid)) { |
|
146 |
list_add_tail(&tmp->list, &buddy_list); |
|
147 |
} else { |
|
148 |
if (tmp->jid) |
|
149 |
free(tmp->jid); |
|
150 |
if (tmp->name) |
|
151 |
free(tmp->name); |
|
152 |
if (tmp->group) |
|
153 |
free(tmp->group); |
|
154 |
free(tmp); |
|
155 |
} |
|
156 |
} |
|
157 |
free(roster); |
|
158 |
|
|
159 |
bud_SortRoster(); |
|
160 |
} |
|
161 |
|
|
162 |
/* Desc: Initialize buddy list |
|
163 |
* |
|
164 |
* In : none |
|
165 |
* Out: none |
|
166 |
* |
|
167 |
* Note: none |
|
168 |
*/ |
|
169 |
void bud_InitBuddies(int sock) |
|
170 |
{ |
|
171 |
char *roster; |
|
172 |
roster = srv_getroster(sock); |
|
173 |
bud_ParseBuddies(roster); |
|
174 |
} |
|
175 |
|
|
176 |
/* Desc: Destroy (and free) buddy list |
|
177 |
* |
|
178 |
* In : none |
|
179 |
* Out: none |
|
180 |
* |
|
181 |
* Note: none |
|
182 |
*/ |
|
183 |
void bud_TerminateBuddies(void) |
|
184 |
{ |
|
185 |
} |
|
186 |
|
|
187 |
/* Desc: Count elements in buddy list |
|
188 |
* |
|
189 |
* In : none |
|
190 |
* Out: number of buddies |
|
191 |
* |
|
192 |
* Note: none |
|
193 |
*/ |
|
194 |
int bud_BuddyCount(void) |
|
195 |
{ |
|
196 |
int i = 0; |
|
197 |
struct list_head *pos, *n; |
|
198 |
|
|
199 |
list_for_each_safe(pos, n, &buddy_list) { |
|
200 |
i++; |
|
201 |
} |
|
202 |
return i; |
|
203 |
} |
|
204 |
|
|
205 |
/* Desc: Draw the roster in roster window |
|
206 |
* |
|
207 |
* In : roster window |
|
208 |
* Out: none |
|
209 |
* |
|
210 |
* Note: none |
|
211 |
*/ |
|
212 |
void bud_DrawRoster(WINDOW * win) |
|
213 |
{ |
|
214 |
buddy_entry_t *tmp = NULL; |
|
215 |
struct list_head *pos, *nn; |
|
216 |
int i = 1; |
|
217 |
int n; |
|
218 |
int maxx, maxy; |
|
219 |
int fakeOffset = buddyOffset; |
|
220 |
|
|
221 |
getmaxyx(win, maxy, maxx); |
|
222 |
|
|
223 |
|
|
224 |
/* cleanup of roster window */ |
|
225 |
wattrset(win, COLOR_PAIR(COLOR_GENERAL)); |
|
226 |
for (i = 1; i < maxy - 1; i++) { |
|
227 |
mvwprintw(win, i, 1, ""); |
|
228 |
for (n = 2; n < maxx; n++) |
|
229 |
waddch(win, ' '); |
|
230 |
} |
|
231 |
|
|
232 |
i = 1; |
|
233 |
list_for_each_safe(pos, nn, &buddy_list) { |
|
234 |
|
|
235 |
char status = '?'; |
|
236 |
char pending = ' '; |
|
237 |
|
|
238 |
if (fakeOffset > 0) { |
|
239 |
fakeOffset--; |
|
240 |
continue; |
|
241 |
} |
|
242 |
|
|
243 |
tmp = buddy_entry(pos); |
|
244 |
if (scr_IsHiddenMessage(tmp->jid)) { |
|
245 |
pending = '#'; |
|
246 |
} |
|
247 |
|
|
248 |
if ((tmp->flags && FLAG_BUDDY_CONNECTED) == 1) { |
|
249 |
status = 'o'; |
|
250 |
if (i == (buddySelected - buddyOffset)) |
|
251 |
wattrset(win, COLOR_PAIR(COLOR_BD_CONSEL)); |
|
252 |
else |
|
253 |
wattrset(win, COLOR_PAIR(COLOR_BD_CON)); |
|
254 |
} else { |
|
255 |
if (i == (buddySelected - buddyOffset)) |
|
256 |
wattrset(win, COLOR_PAIR(COLOR_BD_DESSEL)); |
|
257 |
else |
|
258 |
wattrset(win, COLOR_PAIR(COLOR_BD_DES)); |
|
259 |
} |
|
260 |
mvwprintw(win, i, 1, ""); |
|
261 |
for (n = 2; n < maxx; n++) |
|
262 |
waddch(win, ' '); |
|
263 |
//mvwprintw(win, i, (maxx - strlen(tmp->name)) / 2, "%s", tmp->name); |
|
264 |
mvwprintw(win, i, 1, " %c[%c] %.12s", pending, status, tmp->name); |
|
265 |
i++; |
|
266 |
if (i >= maxy - 1) |
|
267 |
break; |
|
268 |
} |
|
269 |
update_panels(); |
|
270 |
doupdate(); |
|
271 |
|
|
272 |
update_roaster = FALSE; |
|
273 |
} |
|
274 |
|
|
275 |
/* Desc: Change selected buddy (one position down) |
|
276 |
* |
|
277 |
* In : none |
|
278 |
* Out: none |
|
279 |
* |
|
280 |
* Note: none |
|
281 |
*/ |
|
282 |
void bud_RosterDown(void) |
|
283 |
{ |
|
284 |
int x, y; |
|
285 |
getmaxyx(scr_GetRosterWindow(), y, x); |
|
286 |
y -= 2; |
|
287 |
|
|
288 |
if (buddySelected < bud_BuddyCount()) { |
|
289 |
buddySelected++; |
|
290 |
if (buddySelected > y) |
|
291 |
buddyOffset++; |
|
292 |
bud_DrawRoster(scr_GetRosterWindow()); |
|
293 |
} |
|
294 |
} |
|
295 |
|
|
296 |
/* Desc: Change selected buddy (one position up) |
|
297 |
* |
|
298 |
* In : none |
|
299 |
* Out: none |
|
300 |
* |
|
301 |
* Note: none |
|
302 |
*/ |
|
303 |
void bud_RosterUp(void) |
|
304 |
{ |
|
305 |
if (buddySelected > 1) { |
|
306 |
buddySelected--; |
|
307 |
if (buddySelected - buddyOffset < 1) |
|
308 |
buddyOffset--; |
|
309 |
bud_DrawRoster(scr_GetRosterWindow()); |
|
310 |
} |
|
311 |
} |
|
312 |
|
|
313 |
/* Desc: Retrieve info for selected buddy |
|
314 |
* |
|
315 |
* In : none |
|
316 |
* Out: (buddy_entry_t *) of selected buddy |
|
317 |
* |
|
318 |
* Note: none |
|
319 |
*/ |
|
320 |
buddy_entry_t *bud_SelectedInfo(void) |
|
321 |
{ |
|
322 |
struct list_head *pos, *n; |
|
323 |
buddy_entry_t *tmp = NULL; |
|
324 |
|
|
325 |
int i = 0; |
|
326 |
|
|
327 |
list_for_each_safe(pos, n, &buddy_list) { |
|
328 |
tmp = buddy_entry(pos); |
|
329 |
if (i == buddySelected - 1) { |
|
330 |
return tmp; |
|
331 |
} |
|
332 |
i++; |
|
333 |
} |
|
334 |
return NULL; |
|
335 |
} |
|
336 |
|
|
337 |
void bud_AddBuddy(int sock) |
|
338 |
{ |
|
339 |
char *buffer = (char *) calloc(1, 1024); |
|
340 |
char *buffer2 = (char *) calloc(1, 1024); |
|
341 |
char *p, *str; |
|
342 |
buddy_entry_t *tmp; |
|
343 |
|
|
344 |
ut_CenterMessage(i18n("write jid here"), 60, buffer2); |
|
345 |
scr_CreatePopup(i18n("Add jid"), buffer2, 60, 1, buffer); |
|
346 |
|
|
347 |
if (!STR_EMPTY(buffer)) { |
|
348 |
tmp = (buddy_entry_t *) calloc(1, sizeof(buddy_entry_t)); |
|
349 |
tmp->jid = (char *) malloc(strlen(buffer) + 1); |
|
350 |
strcpy(tmp->jid, buffer); |
|
351 |
tmp->name = (char *) malloc(strlen(buffer) + 1); |
|
352 |
|
|
353 |
str = strdup(buffer); |
|
354 |
p = strstr(str, "@"); |
|
355 |
if (p) { |
|
356 |
*p = '\0'; |
|
357 |
} |
|
358 |
strcpy(tmp->name, str); |
|
359 |
free(str); |
|
360 |
|
|
361 |
list_add_tail(&tmp->list, &buddy_list); |
|
362 |
buddySelected = 1; |
|
363 |
bud_DrawRoster(scr_GetRosterWindow()); |
|
364 |
srv_AddBuddy(sock, tmp->jid); |
|
365 |
} |
|
366 |
free(buffer); |
|
367 |
} |
|
368 |
|
|
369 |
void bud_DeleteBuddy(int sock) |
|
370 |
{ |
|
371 |
buddy_entry_t *tmp = bud_SelectedInfo(); |
|
372 |
srv_DelBuddy(sock, tmp->jid); |
|
373 |
list_del(&tmp->list); |
|
374 |
buddySelected = 1; |
|
375 |
bud_DrawRoster(scr_GetRosterWindow()); |
|
376 |
} |