comparison: src/notify.c
src/notify.c
- changeset 14253
- b63ebf84c42b
- parent 14252
- d10dda2777a9
- child 14254
- 77edc7a6191a
equal
deleted
inserted
replaced
| 14252:d10dda2777a9 | 14253:b63ebf84c42b |
|---|---|
| 1 /** | |
| 2 * @file notify.c Notification API | |
| 3 * @ingroup core | |
| 4 * | |
| 5 * gaim | |
| 6 * | |
| 7 * Gaim is the legal property of its developers, whose names are too numerous | |
| 8 * to list here. Please refer to the COPYRIGHT file distributed with this | |
| 9 * source distribution. | |
| 10 * | |
| 11 * This program is free software; you can redistribute it and/or modify | |
| 12 * it under the terms of the GNU General Public License as published by | |
| 13 * the Free Software Foundation; either version 2 of the License, or | |
| 14 * (at your option) any later version. | |
| 15 * | |
| 16 * This program is distributed in the hope that it will be useful, | |
| 17 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 19 * GNU General Public License for more details. | |
| 20 * | |
| 21 * You should have received a copy of the GNU General Public License | |
| 22 * along with this program; if not, write to the Free Software | |
| 23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 24 */ | |
| 25 #include "notify.h" | |
| 26 | |
| 27 static GaimNotifyUiOps *notify_ui_ops = NULL; | |
| 28 static GList *handles = NULL; | |
| 29 | |
| 30 typedef struct | |
| 31 { | |
| 32 GaimNotifyType type; | |
| 33 void *handle; | |
| 34 void *ui_handle; | |
| 35 GaimNotifyCloseCallback cb; | |
| 36 gpointer cb_user_data; | |
| 37 } GaimNotifyInfo; | |
| 38 | |
| 39 void * | |
| 40 gaim_notify_message(void *handle, GaimNotifyMsgType type, | |
| 41 const char *title, const char *primary, | |
| 42 const char *secondary, GaimNotifyCloseCallback cb, gpointer user_data) | |
| 43 { | |
| 44 GaimNotifyUiOps *ops; | |
| 45 | |
| 46 g_return_val_if_fail(primary != NULL, NULL); | |
| 47 | |
| 48 ops = gaim_notify_get_ui_ops(); | |
| 49 | |
| 50 if (ops != NULL && ops->notify_message != NULL) { | |
| 51 GaimNotifyInfo *info; | |
| 52 | |
| 53 info = g_new0(GaimNotifyInfo, 1); | |
| 54 info->type = GAIM_NOTIFY_MESSAGE; | |
| 55 info->handle = handle; | |
| 56 info->ui_handle = ops->notify_message(type, title, primary, | |
| 57 secondary); | |
| 58 info->cb = cb; | |
| 59 info->cb_user_data = user_data; | |
| 60 | |
| 61 if (info->ui_handle != NULL) { | |
| 62 handles = g_list_append(handles, info); | |
| 63 | |
| 64 return info->ui_handle; | |
| 65 | |
| 66 } else { | |
| 67 if (info->cb != NULL) | |
| 68 info->cb(info->cb_user_data); | |
| 69 | |
| 70 g_free(info); | |
| 71 | |
| 72 return NULL; | |
| 73 } | |
| 74 | |
| 75 } else { | |
| 76 if (cb != NULL) | |
| 77 cb(user_data); | |
| 78 } | |
| 79 | |
| 80 return NULL; | |
| 81 } | |
| 82 | |
| 83 void * | |
| 84 gaim_notify_email(void *handle, const char *subject, const char *from, | |
| 85 const char *to, const char *url, GaimNotifyCloseCallback cb, | |
| 86 gpointer user_data) | |
| 87 { | |
| 88 GaimNotifyUiOps *ops; | |
| 89 | |
| 90 ops = gaim_notify_get_ui_ops(); | |
| 91 | |
| 92 if (ops != NULL && ops->notify_email != NULL) { | |
| 93 GaimNotifyInfo *info; | |
| 94 | |
| 95 info = g_new0(GaimNotifyInfo, 1); | |
| 96 info->type = GAIM_NOTIFY_EMAIL; | |
| 97 info->handle = handle; | |
| 98 info->ui_handle = ops->notify_email(handle, subject, from, to, url); | |
| 99 info->cb = cb; | |
| 100 info->cb_user_data = user_data; | |
| 101 | |
| 102 if (info->ui_handle != NULL) { | |
| 103 handles = g_list_append(handles, info); | |
| 104 | |
| 105 return info->ui_handle; | |
| 106 | |
| 107 } else { | |
| 108 if (info->cb != NULL) | |
| 109 info->cb(info->cb_user_data); | |
| 110 | |
| 111 g_free(info); | |
| 112 | |
| 113 return NULL; | |
| 114 } | |
| 115 } else { | |
| 116 if (cb != NULL) | |
| 117 cb(user_data); | |
| 118 } | |
| 119 | |
| 120 return NULL; | |
| 121 } | |
| 122 | |
| 123 void * | |
| 124 gaim_notify_emails(void *handle, size_t count, gboolean detailed, | |
| 125 const char **subjects, const char **froms, | |
| 126 const char **tos, const char **urls, | |
| 127 GaimNotifyCloseCallback cb, gpointer user_data) | |
| 128 { | |
| 129 GaimNotifyUiOps *ops; | |
| 130 | |
| 131 g_return_val_if_fail(count != 0, NULL); | |
| 132 | |
| 133 if (count == 1) { | |
| 134 return gaim_notify_email(handle, | |
| 135 (subjects == NULL ? NULL : *subjects), | |
| 136 (froms == NULL ? NULL : *froms), | |
| 137 (tos == NULL ? NULL : *tos), | |
| 138 (urls == NULL ? NULL : *urls), | |
| 139 cb, user_data); | |
| 140 } | |
| 141 | |
| 142 ops = gaim_notify_get_ui_ops(); | |
| 143 | |
| 144 if (ops != NULL && ops->notify_emails != NULL) { | |
| 145 GaimNotifyInfo *info; | |
| 146 | |
| 147 info = g_new0(GaimNotifyInfo, 1); | |
| 148 info->type = GAIM_NOTIFY_EMAILS; | |
| 149 info->handle = handle; | |
| 150 info->ui_handle = ops->notify_emails(handle, count, detailed, subjects, | |
| 151 froms, tos, urls); | |
| 152 info->cb = cb; | |
| 153 info->cb_user_data = user_data; | |
| 154 | |
| 155 if (info->ui_handle != NULL) { | |
| 156 handles = g_list_append(handles, info); | |
| 157 | |
| 158 return info->ui_handle; | |
| 159 | |
| 160 } else { | |
| 161 if (info->cb != NULL) | |
| 162 info->cb(info->cb_user_data); | |
| 163 | |
| 164 g_free(info); | |
| 165 | |
| 166 return NULL; | |
| 167 } | |
| 168 | |
| 169 } else { | |
| 170 if (cb != NULL) | |
| 171 cb(user_data); | |
| 172 } | |
| 173 | |
| 174 return NULL; | |
| 175 } | |
| 176 | |
| 177 void * | |
| 178 gaim_notify_formatted(void *handle, const char *title, const char *primary, | |
| 179 const char *secondary, const char *text, | |
| 180 GaimNotifyCloseCallback cb, gpointer user_data) | |
| 181 { | |
| 182 GaimNotifyUiOps *ops; | |
| 183 | |
| 184 g_return_val_if_fail(primary != NULL, NULL); | |
| 185 | |
| 186 ops = gaim_notify_get_ui_ops(); | |
| 187 | |
| 188 if (ops != NULL && ops->notify_formatted != NULL) { | |
| 189 GaimNotifyInfo *info; | |
| 190 | |
| 191 info = g_new0(GaimNotifyInfo, 1); | |
| 192 info->type = GAIM_NOTIFY_FORMATTED; | |
| 193 info->handle = handle; | |
| 194 info->ui_handle = ops->notify_formatted(title, primary, secondary, text); | |
| 195 info->cb = cb; | |
| 196 info->cb_user_data = user_data; | |
| 197 | |
| 198 if (info->ui_handle != NULL) { | |
| 199 handles = g_list_append(handles, info); | |
| 200 | |
| 201 return info->ui_handle; | |
| 202 | |
| 203 } else { | |
| 204 if (info->cb != NULL) | |
| 205 info->cb(info->cb_user_data); | |
| 206 | |
| 207 g_free(info); | |
| 208 | |
| 209 return NULL; | |
| 210 } | |
| 211 | |
| 212 } else { | |
| 213 if (cb != NULL) | |
| 214 cb(user_data); | |
| 215 } | |
| 216 | |
| 217 return NULL; | |
| 218 } | |
| 219 | |
| 220 void * | |
| 221 gaim_notify_searchresults(GaimConnection *gc, const char *title, | |
| 222 const char *primary, const char *secondary, | |
| 223 GaimNotifySearchResults *results, GaimNotifyCloseCallback cb, | |
| 224 gpointer user_data) | |
| 225 { | |
| 226 GaimNotifyUiOps *ops; | |
| 227 | |
| 228 ops = gaim_notify_get_ui_ops(); | |
| 229 | |
| 230 if (ops != NULL && ops->notify_searchresults != NULL) { | |
| 231 GaimNotifyInfo *info; | |
| 232 | |
| 233 info = g_new0(GaimNotifyInfo, 1); | |
| 234 info->type = GAIM_NOTIFY_SEARCHRESULTS; | |
| 235 info->handle = gc; | |
| 236 info->ui_handle = ops->notify_searchresults(gc, title, primary, | |
| 237 secondary, results, user_data); | |
| 238 info->cb = cb; | |
| 239 info->cb_user_data = user_data; | |
| 240 | |
| 241 if (info->ui_handle != NULL) { | |
| 242 handles = g_list_append(handles, info); | |
| 243 | |
| 244 return info->ui_handle; | |
| 245 | |
| 246 } else { | |
| 247 if (info->cb != NULL) | |
| 248 info->cb(info->cb_user_data); | |
| 249 | |
| 250 g_free(info); | |
| 251 | |
| 252 return NULL; | |
| 253 } | |
| 254 | |
| 255 } else { | |
| 256 if (cb != NULL) | |
| 257 cb(user_data); | |
| 258 } | |
| 259 | |
| 260 return NULL; | |
| 261 } | |
| 262 | |
| 263 void | |
| 264 gaim_notify_searchresults_free(GaimNotifySearchResults *results) | |
| 265 { | |
| 266 GList *l; | |
| 267 | |
| 268 g_return_if_fail(results != NULL); | |
| 269 | |
| 270 for (l = results->buttons; l; l = g_list_delete_link(l, l)) { | |
| 271 GaimNotifySearchButton *button = l->data; | |
| 272 g_free(button->label); | |
| 273 g_free(button); | |
| 274 } | |
| 275 | |
| 276 for (l = results->rows; l; l = g_list_delete_link(l, l)) { | |
| 277 GList *row = l->data; | |
| 278 g_list_foreach(row, (GFunc)g_free, NULL); | |
| 279 g_list_free(row); | |
| 280 } | |
| 281 | |
| 282 for (l = results->columns; l; l = g_list_delete_link(l, l)) { | |
| 283 GaimNotifySearchColumn *column = l->data; | |
| 284 g_free(column->title); | |
| 285 g_free(column); | |
| 286 } | |
| 287 | |
| 288 g_free(results); | |
| 289 } | |
| 290 | |
| 291 void | |
| 292 gaim_notify_searchresults_new_rows(GaimConnection *gc, | |
| 293 GaimNotifySearchResults *results, | |
| 294 void *data) | |
| 295 { | |
| 296 GaimNotifyUiOps *ops; | |
| 297 | |
| 298 ops = gaim_notify_get_ui_ops(); | |
| 299 | |
| 300 if (ops != NULL && ops->notify_searchresults != NULL) { | |
| 301 ops->notify_searchresults_new_rows(gc, results, data); | |
| 302 } | |
| 303 } | |
| 304 | |
| 305 void | |
| 306 gaim_notify_searchresults_button_add(GaimNotifySearchResults *results, | |
| 307 GaimNotifySearchButtonType type, | |
| 308 GaimNotifySearchResultsCallback cb) | |
| 309 { | |
| 310 GaimNotifySearchButton *button; | |
| 311 | |
| 312 g_return_if_fail(results != NULL); | |
| 313 g_return_if_fail(cb != NULL); | |
| 314 | |
| 315 button = g_new0(GaimNotifySearchButton, 1); | |
| 316 button->callback = cb; | |
| 317 button->type = type; | |
| 318 | |
| 319 results->buttons = g_list_append(results->buttons, button); | |
| 320 } | |
| 321 | |
| 322 | |
| 323 void | |
| 324 gaim_notify_searchresults_button_add_labeled(GaimNotifySearchResults *results, | |
| 325 const char *label, | |
| 326 GaimNotifySearchResultsCallback cb) { | |
| 327 GaimNotifySearchButton *button; | |
| 328 | |
| 329 g_return_if_fail(results != NULL); | |
| 330 g_return_if_fail(cb != NULL); | |
| 331 g_return_if_fail(label != NULL); | |
| 332 g_return_if_fail(*label != '\0'); | |
| 333 | |
| 334 button = g_new0(GaimNotifySearchButton, 1); | |
| 335 button->callback = cb; | |
| 336 button->type = GAIM_NOTIFY_BUTTON_LABELED; | |
| 337 button->label = g_strdup(label); | |
| 338 | |
| 339 results->buttons = g_list_append(results->buttons, button); | |
| 340 } | |
| 341 | |
| 342 | |
| 343 GaimNotifySearchResults * | |
| 344 gaim_notify_searchresults_new() | |
| 345 { | |
| 346 GaimNotifySearchResults *rs = g_new0(GaimNotifySearchResults, 1); | |
| 347 | |
| 348 return rs; | |
| 349 } | |
| 350 | |
| 351 void | |
| 352 gaim_notify_searchresults_column_add(GaimNotifySearchResults *results, | |
| 353 GaimNotifySearchColumn *column) | |
| 354 { | |
| 355 g_return_if_fail(results != NULL); | |
| 356 g_return_if_fail(column != NULL); | |
| 357 | |
| 358 results->columns = g_list_append(results->columns, column); | |
| 359 } | |
| 360 | |
| 361 void gaim_notify_searchresults_row_add(GaimNotifySearchResults *results, | |
| 362 GList *row) | |
| 363 { | |
| 364 g_return_if_fail(results != NULL); | |
| 365 g_return_if_fail(row != NULL); | |
| 366 | |
| 367 results->rows = g_list_append(results->rows, row); | |
| 368 } | |
| 369 | |
| 370 GaimNotifySearchColumn * | |
| 371 gaim_notify_searchresults_column_new(const char *title) | |
| 372 { | |
| 373 GaimNotifySearchColumn *sc; | |
| 374 | |
| 375 g_return_val_if_fail(title != NULL, NULL); | |
| 376 | |
| 377 sc = g_new0(GaimNotifySearchColumn, 1); | |
| 378 sc->title = g_strdup(title); | |
| 379 | |
| 380 return sc; | |
| 381 } | |
| 382 | |
| 383 guint | |
| 384 gaim_notify_searchresults_get_columns_count(GaimNotifySearchResults *results) | |
| 385 { | |
| 386 g_return_val_if_fail(results != NULL, 0); | |
| 387 | |
| 388 return g_list_length(results->columns); | |
| 389 } | |
| 390 | |
| 391 guint | |
| 392 gaim_notify_searchresults_get_rows_count(GaimNotifySearchResults *results) | |
| 393 { | |
| 394 g_return_val_if_fail(results != NULL, 0); | |
| 395 | |
| 396 return g_list_length(results->rows); | |
| 397 } | |
| 398 | |
| 399 char * | |
| 400 gaim_notify_searchresults_column_get_title(GaimNotifySearchResults *results, | |
| 401 unsigned int column_id) | |
| 402 { | |
| 403 g_return_val_if_fail(results != NULL, NULL); | |
| 404 | |
| 405 return ((GaimNotifySearchColumn *)g_list_nth_data(results->columns, column_id))->title; | |
| 406 } | |
| 407 | |
| 408 GList * | |
| 409 gaim_notify_searchresults_row_get(GaimNotifySearchResults *results, | |
| 410 unsigned int row_id) | |
| 411 { | |
| 412 g_return_val_if_fail(results != NULL, NULL); | |
| 413 | |
| 414 return g_list_nth_data(results->rows, row_id); | |
| 415 } | |
| 416 | |
| 417 void * | |
| 418 gaim_notify_userinfo(GaimConnection *gc, const char *who, | |
| 419 const char *text, GaimNotifyCloseCallback cb, gpointer user_data) | |
| 420 { | |
| 421 GaimNotifyUiOps *ops; | |
| 422 | |
| 423 g_return_val_if_fail(who != NULL, NULL); | |
| 424 | |
| 425 ops = gaim_notify_get_ui_ops(); | |
| 426 | |
| 427 if (ops != NULL && ops->notify_userinfo != NULL) { | |
| 428 GaimNotifyInfo *info; | |
| 429 char *infotext = g_strdup(text); | |
| 430 | |
| 431 info = g_new0(GaimNotifyInfo, 1); | |
| 432 info->type = GAIM_NOTIFY_USERINFO; | |
| 433 info->handle = gc; | |
| 434 | |
| 435 gaim_signal_emit(gaim_notify_get_handle(), "displaying-userinfo", | |
| 436 gaim_connection_get_account(gc), who, &infotext); | |
| 437 | |
| 438 info->ui_handle = ops->notify_userinfo(gc, who, infotext); | |
| 439 info->cb = cb; | |
| 440 info->cb_user_data = user_data; | |
| 441 | |
| 442 g_free(infotext); | |
| 443 | |
| 444 if (info->ui_handle != NULL) { | |
| 445 handles = g_list_append(handles, info); | |
| 446 | |
| 447 return info->ui_handle; | |
| 448 | |
| 449 } else { | |
| 450 if (info->cb != NULL) | |
| 451 info->cb(info->cb_user_data); | |
| 452 | |
| 453 g_free(info); | |
| 454 | |
| 455 return NULL; | |
| 456 } | |
| 457 | |
| 458 } else { | |
| 459 if (cb != NULL) | |
| 460 cb(user_data); | |
| 461 } | |
| 462 | |
| 463 return NULL; | |
| 464 } | |
| 465 | |
| 466 void * | |
| 467 gaim_notify_uri(void *handle, const char *uri) | |
| 468 { | |
| 469 GaimNotifyUiOps *ops; | |
| 470 | |
| 471 g_return_val_if_fail(uri != NULL, NULL); | |
| 472 | |
| 473 ops = gaim_notify_get_ui_ops(); | |
| 474 | |
| 475 if (ops != NULL && ops->notify_uri != NULL) { | |
| 476 GaimNotifyInfo *info; | |
| 477 | |
| 478 info = g_new0(GaimNotifyInfo, 1); | |
| 479 info->type = GAIM_NOTIFY_URI; | |
| 480 info->handle = handle; | |
| 481 info->ui_handle = ops->notify_uri(uri); | |
| 482 | |
| 483 if (info->ui_handle != NULL) { | |
| 484 handles = g_list_append(handles, info); | |
| 485 | |
| 486 return info->ui_handle; | |
| 487 | |
| 488 } else { | |
| 489 g_free(info); | |
| 490 | |
| 491 return NULL; | |
| 492 } | |
| 493 } | |
| 494 | |
| 495 return NULL; | |
| 496 } | |
| 497 | |
| 498 void | |
| 499 gaim_notify_close(GaimNotifyType type, void *ui_handle) | |
| 500 { | |
| 501 GList *l; | |
| 502 GaimNotifyUiOps *ops; | |
| 503 | |
| 504 g_return_if_fail(ui_handle != NULL); | |
| 505 | |
| 506 ops = gaim_notify_get_ui_ops(); | |
| 507 | |
| 508 for (l = handles; l != NULL; l = l->next) { | |
| 509 GaimNotifyInfo *info = l->data; | |
| 510 | |
| 511 if (info->ui_handle == ui_handle) { | |
| 512 handles = g_list_remove(handles, info); | |
| 513 | |
| 514 if (ops != NULL && ops->close_notify != NULL) | |
| 515 ops->close_notify(info->type, ui_handle); | |
| 516 | |
| 517 if (info->cb != NULL) | |
| 518 info->cb(info->cb_user_data); | |
| 519 | |
| 520 g_free(info); | |
| 521 | |
| 522 break; | |
| 523 } | |
| 524 } | |
| 525 } | |
| 526 | |
| 527 void | |
| 528 gaim_notify_close_with_handle(void *handle) | |
| 529 { | |
| 530 GList *l, *l_next; | |
| 531 GaimNotifyUiOps *ops; | |
| 532 | |
| 533 g_return_if_fail(handle != NULL); | |
| 534 | |
| 535 ops = gaim_notify_get_ui_ops(); | |
| 536 | |
| 537 for (l = handles; l != NULL; l = l_next) { | |
| 538 GaimNotifyInfo *info = l->data; | |
| 539 | |
| 540 l_next = l->next; | |
| 541 | |
| 542 if (info->handle == handle) { | |
| 543 handles = g_list_remove(handles, info); | |
| 544 | |
| 545 if (ops != NULL && ops->close_notify != NULL) | |
| 546 ops->close_notify(info->type, info->ui_handle); | |
| 547 | |
| 548 if (info->cb != NULL) | |
| 549 info->cb(info->cb_user_data); | |
| 550 | |
| 551 g_free(info); | |
| 552 } | |
| 553 } | |
| 554 } | |
| 555 | |
| 556 void | |
| 557 gaim_notify_set_ui_ops(GaimNotifyUiOps *ops) | |
| 558 { | |
| 559 notify_ui_ops = ops; | |
| 560 } | |
| 561 | |
| 562 GaimNotifyUiOps * | |
| 563 gaim_notify_get_ui_ops(void) | |
| 564 { | |
| 565 return notify_ui_ops; | |
| 566 } | |
| 567 | |
| 568 void * | |
| 569 gaim_notify_get_handle(void) | |
| 570 { | |
| 571 static int handle; | |
| 572 | |
| 573 return &handle; | |
| 574 } | |
| 575 | |
| 576 void | |
| 577 gaim_notify_init(void) | |
| 578 { | |
| 579 gpointer handle = gaim_notify_get_handle(); | |
| 580 | |
| 581 gaim_signal_register(handle, "displaying-userinfo", | |
| 582 gaim_marshal_VOID__POINTER_POINTER_POINTER, NULL, 3, | |
| 583 gaim_value_new(GAIM_TYPE_SUBTYPE, | |
| 584 GAIM_SUBTYPE_ACCOUNT), | |
| 585 gaim_value_new(GAIM_TYPE_STRING), | |
| 586 gaim_value_new_outgoing(GAIM_TYPE_STRING)); | |
| 587 } | |
| 588 | |
| 589 void | |
| 590 gaim_notify_uninit(void) | |
| 591 { | |
| 592 gaim_signals_unregister_by_instance(gaim_notify_get_handle()); | |
| 593 } |
