comparison: finch/finch.c
finch/finch.c
- changeset 15914
- e771e4551274
- parent 15878
- f52832b611fe
- parent 15906
- d05fbb788178
- child 15931
- 716b5fac1895
equal
deleted
inserted
replaced
| 15881:e703d885d122 | 15914:e771e4551274 |
|---|---|
| 1 /** | |
| 2 * purple | |
| 3 * | |
| 4 * Purple is the legal property of its developers, whose names are too numerous | |
| 5 * to list here. Please refer to the COPYRIGHT file distributed with this | |
| 6 * source distribution. | |
| 7 * | |
| 8 * This program is free software; you can redistribute it and/or modify | |
| 9 * it under the terms of the GNU General Public License as published by | |
| 10 * the Free Software Foundation; either version 2 of the License, or | |
| 11 * (at your option) any later version. | |
| 12 * | |
| 13 * This program is distributed in the hope that it will be useful, | |
| 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 16 * GNU General Public License for more details. | |
| 17 * | |
| 18 * You should have received a copy of the GNU General Public License | |
| 19 * along with this program; if not, write to the Free Software | |
| 20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 21 */ | |
| 22 #include "account.h" | |
| 23 #include "conversation.h" | |
| 24 #include "core.h" | |
| 25 #include "debug.h" | |
| 26 #include "eventloop.h" | |
| 27 #include "ft.h" | |
| 28 #include "log.h" | |
| 29 #include "notify.h" | |
| 30 #include "prefix.h" | |
| 31 #include "prefs.h" | |
| 32 #include "prpl.h" | |
| 33 #include "pounce.h" | |
| 34 #include "savedstatuses.h" | |
| 35 #include "sound.h" | |
| 36 #include "status.h" | |
| 37 #include "util.h" | |
| 38 #include "whiteboard.h" | |
| 39 | |
| 40 #include "gntdebug.h" | |
| 41 #include "finch.h" | |
| 42 #include "gntprefs.h" | |
| 43 #include "gntui.h" | |
| 44 #include "gntidle.h" | |
| 45 | |
| 46 #define _GNU_SOURCE | |
| 47 #include <getopt.h> | |
| 48 | |
| 49 #include "config.h" | |
| 50 | |
| 51 static void | |
| 52 debug_init() | |
| 53 { | |
| 54 finch_debug_init(); | |
| 55 purple_debug_set_ui_ops(finch_debug_get_ui_ops()); | |
| 56 } | |
| 57 | |
| 58 static PurpleCoreUiOps core_ops = | |
| 59 { | |
| 60 finch_prefs_init, | |
| 61 debug_init, | |
| 62 gnt_ui_init, | |
| 63 gnt_ui_uninit | |
| 64 }; | |
| 65 | |
| 66 static PurpleCoreUiOps * | |
| 67 gnt_core_get_ui_ops() | |
| 68 { | |
| 69 return &core_ops; | |
| 70 } | |
| 71 | |
| 72 /* Anything IO-related is directly copied from gtkpurple's source tree */ | |
| 73 | |
| 74 #define FINCH_READ_COND (G_IO_IN | G_IO_HUP | G_IO_ERR) | |
| 75 #define FINCH_WRITE_COND (G_IO_OUT | G_IO_HUP | G_IO_ERR | G_IO_NVAL) | |
| 76 | |
| 77 typedef struct _PurpleGntIOClosure { | |
| 78 PurpleInputFunction function; | |
| 79 guint result; | |
| 80 gpointer data; | |
| 81 | |
| 82 } PurpleGntIOClosure; | |
| 83 | |
| 84 static void purple_gnt_io_destroy(gpointer data) | |
| 85 { | |
| 86 g_free(data); | |
| 87 } | |
| 88 | |
| 89 static gboolean purple_gnt_io_invoke(GIOChannel *source, GIOCondition condition, gpointer data) | |
| 90 { | |
| 91 PurpleGntIOClosure *closure = data; | |
| 92 PurpleInputCondition purple_cond = 0; | |
| 93 | |
| 94 if (condition & FINCH_READ_COND) | |
| 95 purple_cond |= PURPLE_INPUT_READ; | |
| 96 if (condition & FINCH_WRITE_COND) | |
| 97 purple_cond |= PURPLE_INPUT_WRITE; | |
| 98 | |
| 99 #if 0 | |
| 100 purple_debug(PURPLE_DEBUG_MISC, "gtk_eventloop", | |
| 101 "CLOSURE: callback for %d, fd is %d\n", | |
| 102 closure->result, g_io_channel_unix_get_fd(source)); | |
| 103 #endif | |
| 104 | |
| 105 #ifdef _WIN32 | |
| 106 if(! purple_cond) { | |
| 107 #if DEBUG | |
| 108 purple_debug_misc("gnt_eventloop", | |
| 109 "CLOSURE received GIOCondition of 0x%x, which does not" | |
| 110 " match 0x%x (READ) or 0x%x (WRITE)\n", | |
| 111 condition, FINCH_READ_COND, FINCH_WRITE_COND); | |
| 112 #endif /* DEBUG */ | |
| 113 | |
| 114 return TRUE; | |
| 115 } | |
| 116 #endif /* _WIN32 */ | |
| 117 | |
| 118 closure->function(closure->data, g_io_channel_unix_get_fd(source), | |
| 119 purple_cond); | |
| 120 | |
| 121 return TRUE; | |
| 122 } | |
| 123 | |
| 124 static guint gnt_input_add(gint fd, PurpleInputCondition condition, PurpleInputFunction function, | |
| 125 gpointer data) | |
| 126 { | |
| 127 PurpleGntIOClosure *closure = g_new0(PurpleGntIOClosure, 1); | |
| 128 GIOChannel *channel; | |
| 129 GIOCondition cond = 0; | |
| 130 | |
| 131 closure->function = function; | |
| 132 closure->data = data; | |
| 133 | |
| 134 if (condition & PURPLE_INPUT_READ) | |
| 135 cond |= FINCH_READ_COND; | |
| 136 if (condition & PURPLE_INPUT_WRITE) | |
| 137 cond |= FINCH_WRITE_COND; | |
| 138 | |
| 139 channel = g_io_channel_unix_new(fd); | |
| 140 closure->result = g_io_add_watch_full(channel, G_PRIORITY_DEFAULT, cond, | |
| 141 purple_gnt_io_invoke, closure, purple_gnt_io_destroy); | |
| 142 | |
| 143 g_io_channel_unref(channel); | |
| 144 return closure->result; | |
| 145 } | |
| 146 | |
| 147 static PurpleEventLoopUiOps eventloop_ops = | |
| 148 { | |
| 149 g_timeout_add, | |
| 150 g_source_remove, | |
| 151 gnt_input_add, | |
| 152 g_source_remove, | |
| 153 NULL /* input_get_error */ | |
| 154 }; | |
| 155 | |
| 156 static PurpleEventLoopUiOps * | |
| 157 gnt_eventloop_get_ui_ops(void) | |
| 158 { | |
| 159 return &eventloop_ops; | |
| 160 } | |
| 161 | |
| 162 /* This is copied from gtkpurple */ | |
| 163 static char * | |
| 164 gnt_find_binary_location(void *symbol, void *data) | |
| 165 { | |
| 166 static char *fullname = NULL; | |
| 167 static gboolean first = TRUE; | |
| 168 | |
| 169 char *argv0 = data; | |
| 170 struct stat st; | |
| 171 char *basebuf, *linkbuf, *fullbuf; | |
| 172 | |
| 173 if (!first) | |
| 174 /* We've already been through this. */ | |
| 175 return strdup(fullname); | |
| 176 | |
| 177 first = FALSE; | |
| 178 | |
| 179 if (!argv0) | |
| 180 return NULL; | |
| 181 | |
| 182 | |
| 183 basebuf = g_find_program_in_path(argv0); | |
| 184 | |
| 185 /* But we still need to deal with symbolic links */ | |
| 186 g_lstat(basebuf, &st); | |
| 187 while ((st.st_mode & S_IFLNK) == S_IFLNK) { | |
| 188 int written; | |
| 189 linkbuf = g_malloc(1024); | |
| 190 written = readlink(basebuf, linkbuf, 1024 - 1); | |
| 191 if (written == -1) | |
| 192 { | |
| 193 /* This really shouldn't happen, but do we | |
| 194 * need something better here? */ | |
| 195 g_free(linkbuf); | |
| 196 continue; | |
| 197 } | |
| 198 linkbuf[written] = '\0'; | |
| 199 if (linkbuf[0] == G_DIR_SEPARATOR) { | |
| 200 /* an absolute path */ | |
| 201 fullbuf = g_strdup(linkbuf); | |
| 202 } else { | |
| 203 char *dirbuf = g_path_get_dirname(basebuf); | |
| 204 /* a relative path */ | |
| 205 fullbuf = g_strdup_printf("%s%s%s", | |
| 206 dirbuf, G_DIR_SEPARATOR_S, | |
| 207 linkbuf); | |
| 208 g_free(dirbuf); | |
| 209 } | |
| 210 /* There's no memory leak here. Really! */ | |
| 211 g_free(linkbuf); | |
| 212 g_free(basebuf); | |
| 213 basebuf = fullbuf; | |
| 214 g_lstat(basebuf, &st); | |
| 215 } | |
| 216 | |
| 217 fullname = basebuf; | |
| 218 return strdup(fullname); | |
| 219 } | |
| 220 | |
| 221 | |
| 222 /* This is mostly copied from gtkpurple's source tree */ | |
| 223 static void | |
| 224 show_usage(const char *name, gboolean terse) | |
| 225 { | |
| 226 char *text; | |
| 227 | |
| 228 if (terse) { | |
| 229 text = g_strdup_printf(_("%s. Try `%s -h' for more information.\n"), VERSION, name); | |
| 230 } else { | |
| 231 text = g_strdup_printf(_("%s\n" | |
| 232 "Usage: %s [OPTION]...\n\n" | |
| 233 " -c, --config=DIR use DIR for config files\n" | |
| 234 " -d, --debug print debugging messages to stdout\n" | |
| 235 " -h, --help display this help and exit\n" | |
| 236 " -n, --nologin don't automatically login\n" | |
| 237 " -v, --version display the current version and exit\n"), VERSION, name); | |
| 238 } | |
| 239 | |
| 240 purple_print_utf8_to_console(stdout, text); | |
| 241 g_free(text); | |
| 242 } | |
| 243 | |
| 244 static int | |
| 245 init_libpurple(int argc, char **argv) | |
| 246 { | |
| 247 char *path; | |
| 248 int opt; | |
| 249 gboolean opt_help = FALSE; | |
| 250 gboolean opt_nologin = FALSE; | |
| 251 gboolean opt_version = FALSE; | |
| 252 char *opt_config_dir_arg = NULL; | |
| 253 char *opt_session_arg = NULL; | |
| 254 gboolean debug_enabled = FALSE; | |
| 255 | |
| 256 struct option long_options[] = { | |
| 257 {"config", required_argument, NULL, 'c'}, | |
| 258 {"debug", no_argument, NULL, 'd'}, | |
| 259 {"help", no_argument, NULL, 'h'}, | |
| 260 {"nologin", no_argument, NULL, 'n'}, | |
| 261 {"session", required_argument, NULL, 's'}, | |
| 262 {"version", no_argument, NULL, 'v'}, | |
| 263 {0, 0, 0, 0} | |
| 264 }; | |
| 265 | |
| 266 purple_br_set_locate_fallback_func(gnt_find_binary_location, argv[0]); | |
| 267 | |
| 268 #ifdef ENABLE_NLS | |
| 269 bindtextdomain(PACKAGE, LOCALEDIR); | |
| 270 bind_textdomain_codeset(PACKAGE, "UTF-8"); | |
| 271 textdomain(PACKAGE); | |
| 272 #endif | |
| 273 | |
| 274 #ifdef HAVE_SETLOCALE | |
| 275 setlocale(LC_ALL, ""); | |
| 276 #endif | |
| 277 | |
| 278 /* scan command-line options */ | |
| 279 opterr = 1; | |
| 280 while ((opt = getopt_long(argc, argv, | |
| 281 #ifndef _WIN32 | |
| 282 "c:dhn::s:v", | |
| 283 #else | |
| 284 "c:dhn::v", | |
| 285 #endif | |
| 286 long_options, NULL)) != -1) { | |
| 287 switch (opt) { | |
| 288 case 'c': /* config dir */ | |
| 289 g_free(opt_config_dir_arg); | |
| 290 opt_config_dir_arg = g_strdup(optarg); | |
| 291 break; | |
| 292 case 'd': /* debug */ | |
| 293 debug_enabled = TRUE; | |
| 294 break; | |
| 295 case 'h': /* help */ | |
| 296 opt_help = TRUE; | |
| 297 break; | |
| 298 case 'n': /* no autologin */ | |
| 299 opt_nologin = TRUE; | |
| 300 break; | |
| 301 case 's': /* use existing session ID */ | |
| 302 g_free(opt_session_arg); | |
| 303 opt_session_arg = g_strdup(optarg); | |
| 304 break; | |
| 305 case 'v': /* version */ | |
| 306 opt_version = TRUE; | |
| 307 break; | |
| 308 case '?': /* show terse help */ | |
| 309 default: | |
| 310 show_usage(argv[0], TRUE); | |
| 311 return 0; | |
| 312 break; | |
| 313 } | |
| 314 } | |
| 315 | |
| 316 /* show help message */ | |
| 317 if (opt_help) { | |
| 318 show_usage(argv[0], FALSE); | |
| 319 return 0; | |
| 320 } | |
| 321 /* show version message */ | |
| 322 if (opt_version) { | |
| 323 printf("purple-text %s\n", VERSION); | |
| 324 return 0; | |
| 325 } | |
| 326 | |
| 327 /* set a user-specified config directory */ | |
| 328 if (opt_config_dir_arg != NULL) { | |
| 329 purple_util_set_user_dir(opt_config_dir_arg); | |
| 330 g_free(opt_config_dir_arg); | |
| 331 } | |
| 332 | |
| 333 /* | |
| 334 * We're done piddling around with command line arguments. | |
| 335 * Fire up this baby. | |
| 336 */ | |
| 337 | |
| 338 /* Because we don't want debug-messages to show up and corrup the display */ | |
| 339 purple_debug_set_enabled(debug_enabled); | |
| 340 | |
| 341 purple_core_set_ui_ops(gnt_core_get_ui_ops()); | |
| 342 purple_eventloop_set_ui_ops(gnt_eventloop_get_ui_ops()); | |
| 343 purple_idle_set_ui_ops(finch_idle_get_ui_ops()); | |
| 344 | |
| 345 path = g_build_filename(purple_user_dir(), "plugins", NULL); | |
| 346 purple_plugins_add_search_path(path); | |
| 347 g_free(path); | |
| 348 | |
| 349 purple_plugins_add_search_path(LIBDIR); | |
| 350 | |
| 351 if (!purple_core_init(FINCH_UI)) | |
| 352 { | |
| 353 fprintf(stderr, | |
| 354 "Initialization of the Purple core failed. Dumping core.\n" | |
| 355 "Please report this!\n"); | |
| 356 abort(); | |
| 357 } | |
| 358 | |
| 359 /* TODO: Move blist loading into purple_blist_init() */ | |
| 360 purple_set_blist(purple_blist_new()); | |
| 361 purple_blist_load(); | |
| 362 | |
| 363 /* TODO: Move prefs loading into purple_prefs_init() */ | |
| 364 purple_prefs_load(); | |
| 365 purple_prefs_update_old(); | |
| 366 | |
| 367 /* load plugins we had when we quit */ | |
| 368 purple_plugins_load_saved("/purple/gnt/plugins/loaded"); | |
| 369 | |
| 370 /* TODO: Move pounces loading into purple_pounces_init() */ | |
| 371 purple_pounces_load(); | |
| 372 | |
| 373 if (opt_nologin) | |
| 374 { | |
| 375 /* Set all accounts to "offline" */ | |
| 376 PurpleSavedStatus *saved_status; | |
| 377 | |
| 378 /* If we've used this type+message before, lookup the transient status */ | |
| 379 saved_status = purple_savedstatus_find_transient_by_type_and_message( | |
| 380 PURPLE_STATUS_OFFLINE, NULL); | |
| 381 | |
| 382 /* If this type+message is unique then create a new transient saved status */ | |
| 383 if (saved_status == NULL) | |
| 384 saved_status = purple_savedstatus_new(NULL, PURPLE_STATUS_OFFLINE); | |
| 385 | |
| 386 /* Set the status for each account */ | |
| 387 purple_savedstatus_activate(saved_status); | |
| 388 } | |
| 389 else | |
| 390 { | |
| 391 /* Everything is good to go--sign on already */ | |
| 392 if (!purple_prefs_get_bool("/core/savedstatus/startup_current_status")) | |
| 393 purple_savedstatus_activate(purple_savedstatus_get_startup()); | |
| 394 purple_accounts_restore_current_statuses(); | |
| 395 } | |
| 396 | |
| 397 return 1; | |
| 398 } | |
| 399 | |
| 400 int main(int argc, char **argv) | |
| 401 { | |
| 402 signal(SIGPIPE, SIG_IGN); | |
| 403 | |
| 404 /* Initialize the libpurple stuff */ | |
| 405 if (!init_libpurple(argc, argv)) | |
| 406 return 0; | |
| 407 | |
| 408 purple_blist_show(); | |
| 409 gnt_main(); | |
| 410 | |
| 411 #ifdef STANDALONE | |
| 412 purple_core_quit(); | |
| 413 #endif | |
| 414 | |
| 415 return 0; | |
| 416 } | |
| 417 |
