git.maemo.org Git - modest/blob - src/modest-account-mgr-helpers.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include <modest-account-mgr-helpers.h>
  31 #include <modest-account-mgr-priv.h>
  32 #include <tny-simple-list.h>
  33 #include <modest-runtime.h>
  34 #include <string.h>
  35
  36 static const gchar * null_means_empty (const gchar * str);
  37
  38 static const gchar *
  39 null_means_empty (const gchar * str)
  40 {
  41         return str ? str : "";
  42 }
  43
  44 gboolean
  45 modest_account_mgr_set_enabled (ModestAccountMgr *self, const gchar* name,
  46                                         gboolean enabled)
  47 {
  48         return modest_account_mgr_set_bool (self, name, MODEST_ACCOUNT_ENABLED, enabled,FALSE);
  49 }
  50
  51
  52 gboolean
  53 modest_account_mgr_get_enabled (ModestAccountMgr *self, const gchar* name)
  54 {
  55         return modest_account_mgr_get_bool (self, name, MODEST_ACCOUNT_ENABLED, FALSE);
  56 }
  57
  58 gboolean modest_account_mgr_set_signature (ModestAccountMgr *self, const gchar* name,
  59         const gchar* signature, gboolean use_signature)
  60 {
  61         gboolean result = modest_account_mgr_set_bool (self, name, MODEST_ACCOUNT_USE_SIGNATURE,
  62                 use_signature, FALSE);
  63         result = result && modest_account_mgr_set_string (self, name, MODEST_ACCOUNT_SIGNATURE,
  64                                                           null_means_empty (signature), FALSE);
  65         return result;
  66 }
  67
  68 gchar* modest_account_mgr_get_signature (ModestAccountMgr *self, const gchar* name,
  69         gboolean* use_signature)
  70 {
  71         if (use_signature) {
  72                 *use_signature =
  73                         modest_account_mgr_get_bool (self, name, MODEST_ACCOUNT_USE_SIGNATURE, FALSE);
  74         }
  75
  76         return modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_SIGNATURE, FALSE);
  77 }
  78
  79 ModestTransportStoreProtocol modest_account_mgr_get_store_protocol (ModestAccountMgr *self, const gchar* name)
  80 {
  81        ModestTransportStoreProtocol result = MODEST_PROTOCOL_STORE_POP; /* Arbitrary default */
  82
  83        gchar *server_account_name = modest_account_mgr_get_string (self, name,
  84                                                                    MODEST_ACCOUNT_STORE_ACCOUNT,
  85                                                                    FALSE);
  86        if (server_account_name) {
  87                ModestServerAccountSettings* server_settings =
  88                        modest_account_mgr_load_server_settings (self, server_account_name);
  89                result = modest_server_account_settings_get_protocol (server_settings);
  90
  91                g_object_unref (server_settings);
  92
  93                g_free (server_account_name);
  94        }
  95
  96        return result;
  97 }
  98
  99
 100 gboolean modest_account_mgr_set_connection_specific_smtp (ModestAccountMgr *self,
 101         const gchar* connection_name, const gchar* server_account_name)
 102 {
 103         modest_account_mgr_remove_connection_specific_smtp (self, connection_name);
 104
 105         ModestConf *conf = MODEST_ACCOUNT_MGR_GET_PRIVATE (self)->modest_conf;
 106
 107         gboolean result = TRUE;
 108         GError *err = NULL;
 109         GSList *list = modest_conf_get_list (conf, MODEST_CONF_CONNECTION_SPECIFIC_SMTP_LIST,
 110                                                     MODEST_CONF_VALUE_STRING, &err);
 111         if (err) {
 112                 g_printerr ("modest: %s: error getting list: %s.\n", __FUNCTION__, err->message);
 113                 g_error_free (err);
 114                 err = NULL;
 115                 result = FALSE;
 116         } else {
 117                 /* The server account is in the item after the connection name: */
 118                 list = g_slist_append (list, (gpointer)connection_name);
 119                 list = g_slist_append (list, (gpointer)server_account_name);
 120
 121                 /* Reset the changed list: */
 122                 modest_conf_set_list (conf, MODEST_CONF_CONNECTION_SPECIFIC_SMTP_LIST, list,
 123                                                     MODEST_CONF_VALUE_STRING, &err);
 124                 if (err) {
 125                         g_printerr ("modest: %s: error setting list: %s.\n", __FUNCTION__, err->message);
 126                         g_error_free (err);
 127                         result = FALSE;
 128                 }
 129         }
 130
 131         /* TODO: Should we free the items too, or just the list? */
 132         g_slist_free (list);
 133
 134         return result;
 135 }
 136
 137 /**
 138  * modest_account_mgr_remove_connection_specific_smtp
 139  * @self: a ModestAccountMgr instance
 140  * @name: the account name
 141  * @connection_name: A libconic IAP connection name
 142  *
 143  * Disassacoiate a server account to use with the specific connection for this account.
 144  *
 145  * Returns: TRUE if it worked, FALSE otherwise
 146  */
 147 gboolean modest_account_mgr_remove_connection_specific_smtp (ModestAccountMgr *self,
 148         const gchar* connection_name)
 149 {
 150         ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 151
 152         gboolean result = TRUE;
 153         GError *err = NULL;
 154         GSList *list = modest_conf_get_list (priv->modest_conf,
 155                                                         MODEST_CONF_CONNECTION_SPECIFIC_SMTP_LIST,
 156                                                     MODEST_CONF_VALUE_STRING, &err);
 157         if (err) {
 158                 g_printerr ("modest: %s: error getting list: %s.\n", __FUNCTION__, err->message);
 159                 g_error_free (err);
 160                 err = NULL;
 161                 result = FALSE;
 162         }
 163
 164         if (!list)
 165                 return FALSE;
 166
 167         /* The server account is in the item after the connection name: */
 168         GSList *list_connection = g_slist_find_custom (list, connection_name, (GCompareFunc)strcmp);
 169         if (list_connection) {
 170                 GSList *account_node = g_slist_next (list_connection);
 171                 /* remove both items: */
 172                 list = g_slist_delete_link(list, list_connection);
 173                 list = g_slist_delete_link(list, account_node);
 174         }
 175
 176         /* Reset the changed list: */
 177         modest_conf_set_list (priv->modest_conf, MODEST_CONF_CONNECTION_SPECIFIC_SMTP_LIST, list,
 178                                                     MODEST_CONF_VALUE_STRING, &err);
 179         if (err) {
 180                 g_printerr ("modest: %s: error setting list: %s.\n", __FUNCTION__, err->message);
 181                 g_error_free (err);
 182                 result = FALSE;
 183         }
 184
 185         /* TODO: Should we free the items too, or just the list? */
 186         g_slist_free (list);
 187
 188         return result;
 189 }
 190
 191
 192 gboolean modest_account_mgr_get_use_connection_specific_smtp (ModestAccountMgr *self, const gchar* account_name)
 193 {
 194         return modest_account_mgr_get_bool (self, account_name,
 195                 MODEST_ACCOUNT_USE_CONNECTION_SPECIFIC_SMTP, FALSE);
 196 }
 197
 198 gboolean modest_account_mgr_set_use_connection_specific_smtp (ModestAccountMgr *self, const gchar* account_name,
 199         gboolean new_value)
 200 {
 201         return modest_account_mgr_set_bool (self, account_name, MODEST_ACCOUNT_USE_CONNECTION_SPECIFIC_SMTP,
 202                 new_value, FALSE);
 203 }
 204
 205 /**
 206  * modest_account_mgr_get_connection_specific_smtp
 207  * @self: a ModestAccountMgr instance
 208  * @connection_name: A libconic IAP connection name
 209  *
 210  * Retrieve a server account to use with this specific connection for this account.
 211  *
 212  * Returns: a server account name to use for this connection, or NULL if none is specified.
 213  */
 214 gchar* modest_account_mgr_get_connection_specific_smtp (ModestAccountMgr *self,  const gchar* connection_name)
 215 {
 216         gchar *result = NULL;
 217
 218         ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 219
 220         GError *err = NULL;
 221         GSList *list = modest_conf_get_list (priv->modest_conf, MODEST_CONF_CONNECTION_SPECIFIC_SMTP_LIST,
 222                                                     MODEST_CONF_VALUE_STRING, &err);
 223         if (err) {
 224                 g_printerr ("modest: %s: error getting list: %s.\n", __FUNCTION__, err->message);
 225                 g_error_free (err);
 226                 err = NULL;
 227         }
 228
 229         if (!list)
 230                 return NULL;
 231
 232         /* The server account is in the item after the connection name: */
 233         GSList *iter = list;
 234         while (iter) {
 235                 const gchar* this_connection_name = (const gchar*)(iter->data);
 236                 if (strcmp (this_connection_name, connection_name) == 0) {
 237                         iter = g_slist_next (iter);
 238
 239                         if (iter) {
 240                                 const gchar* account_name = (const gchar*)(iter->data);
 241                                 if (account_name) {
 242                                         result = g_strdup (account_name);
 243                                         break;
 244                                 }
 245                         }
 246                 }
 247
 248                 /* Skip 2 to go to the next connection in the list: */
 249                 iter = g_slist_next (iter);
 250                 if (iter)
 251                         iter = g_slist_next (iter);
 252         }
 253
 254         /*
 255         if (!result) {
 256                 printf ("  debug: no server found for connection_name=%s.\n", connection_name);
 257         }
 258         */
 259
 260         /* TODO: Should we free the items too, or just the list? */
 261         g_slist_free (list);
 262
 263         return result;
 264 }
 265
 266 gchar*
 267 modest_account_mgr_get_server_account_username (ModestAccountMgr *self, const gchar* account_name)
 268 {
 269         return modest_account_mgr_get_string (self, account_name, MODEST_ACCOUNT_USERNAME,
 270                 TRUE /* server account */);
 271 }
 272
 273 void
 274 modest_account_mgr_set_server_account_username (ModestAccountMgr *self, const gchar* account_name,
 275         const gchar* username)
 276 {
 277         /* Note that this won't work properly as long as the gconf cache is broken
 278          * in Maemo Bora: */
 279         gchar *existing_username = modest_account_mgr_get_server_account_username(self,
 280                 account_name);
 281
 282         modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_USERNAME,
 283                 username, TRUE /* server account */);
 284
 285         /* We don't know anything about new usernames: */
 286         if (strcmp (existing_username, username) != 0)
 287                 modest_account_mgr_set_server_account_username_has_succeeded (self, account_name,
 288                                                                               TRUE);
 289
 290         g_free (existing_username);
 291 }
 292
 293 gboolean
 294 modest_account_mgr_get_server_account_username_has_succeeded (ModestAccountMgr *self, const gchar* account_name)
 295 {
 296         return modest_account_mgr_get_bool (self, account_name, MODEST_ACCOUNT_USERNAME_HAS_SUCCEEDED,
 297                                             TRUE /* server account */);
 298 }
 299
 300 void
 301 modest_account_mgr_set_server_account_username_has_succeeded (ModestAccountMgr *self,
 302                                                   const gchar* account_name,
 303                                                   gboolean succeeded)
 304 {
 305         modest_account_mgr_set_bool (self, account_name, MODEST_ACCOUNT_USERNAME_HAS_SUCCEEDED,
 306                                      succeeded, TRUE /* server account */);
 307 }
 308
 309 void
 310 modest_account_mgr_set_server_account_password (ModestAccountMgr *self, const gchar* account_name,
 311                                     const gchar* password)
 312 {
 313         modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_PASSWORD,
 314                                        password, TRUE /* server account */);
 315 }
 316
 317
 318 gchar*
 319 modest_account_mgr_get_server_account_password (ModestAccountMgr *self, const gchar* account_name)
 320 {
 321         return modest_account_mgr_get_string (self, account_name, MODEST_ACCOUNT_PASSWORD,
 322                 TRUE /* server account */);
 323 }
 324
 325 gboolean
 326 modest_account_mgr_get_server_account_has_password (ModestAccountMgr *self, const gchar* account_name)
 327 {
 328         gboolean result = FALSE;
 329         gchar *password = modest_account_mgr_get_string (self, account_name, MODEST_ACCOUNT_PASSWORD,
 330                 TRUE /* server account */);
 331         if (password && strlen (password)) {
 332                 result = TRUE;
 333         }
 334
 335         g_free (password);
 336         return result;
 337 }
 338
 339
 340 gchar*
 341 modest_account_mgr_get_server_account_hostname (ModestAccountMgr *self,
 342                                                 const gchar* account_name)
 343 {
 344         return modest_account_mgr_get_string (self,
 345                                               account_name,
 346                                               MODEST_ACCOUNT_HOSTNAME,
 347                                               TRUE /* server account */);
 348 }
 349
 350 void
 351 modest_account_mgr_set_server_account_hostname (ModestAccountMgr *self,
 352                                                 const gchar *server_account_name,
 353                                                 const gchar *hostname)
 354 {
 355         modest_account_mgr_set_string (self,
 356                                        server_account_name,
 357                                        MODEST_ACCOUNT_HOSTNAME,
 358                                        hostname,
 359                                        TRUE /* server account */);
 360 }
 361
 362
 363
 364 ModestAuthProtocol
 365 modest_account_mgr_get_server_account_secure_auth (ModestAccountMgr *self,
 366         const gchar* account_name)
 367 {
 368         ModestAuthProtocol result = MODEST_PROTOCOL_AUTH_NONE;
 369         gchar* value = modest_account_mgr_get_string (self, account_name, MODEST_ACCOUNT_AUTH_MECH,
 370                 TRUE /* server account */);
 371         if (value) {
 372                 result = modest_protocol_info_get_auth_protocol (value);
 373
 374                 g_free (value);
 375         }
 376
 377         return result;
 378 }
 379
 380
 381 void
 382 modest_account_mgr_set_server_account_secure_auth (ModestAccountMgr *self,
 383         const gchar* account_name, ModestAuthProtocol secure_auth)
 384 {
 385         /* Get the conf string for the enum value: */
 386         const gchar* str_value = NULL;
 387
 388         str_value = modest_protocol_info_get_auth_protocol_name (secure_auth);
 389
 390         /* Set it in the configuration: */
 391         modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_AUTH_MECH, str_value, TRUE);
 392 }
 393
 394 ModestConnectionProtocol
 395 modest_account_mgr_get_server_account_security (ModestAccountMgr *self,
 396         const gchar* account_name)
 397 {
 398         ModestConnectionProtocol result = MODEST_PROTOCOL_CONNECTION_NORMAL;
 399         gchar* value = modest_account_mgr_get_string (self, account_name, MODEST_ACCOUNT_SECURITY,
 400                 TRUE /* server account */);
 401         if (value) {
 402                 result = modest_protocol_info_get_connection_protocol (value);
 403
 404                 g_free (value);
 405         }
 406
 407         return result;
 408 }
 409
 410 void
 411 modest_account_mgr_set_server_account_security (ModestAccountMgr *self,
 412         const gchar* account_name, ModestConnectionProtocol security)
 413 {
 414         /* Get the conf string for the enum value: */
 415         const gchar* str_value = NULL;
 416         str_value = modest_protocol_info_get_connection_protocol_name (security);
 417
 418         /* Set it in the configuration: */
 419         modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_SECURITY, str_value, TRUE);
 420 }
 421
 422 ModestServerAccountSettings*
 423 modest_account_mgr_load_server_settings (ModestAccountMgr *self, const gchar* name)
 424 {
 425         ModestServerAccountSettings *settings;
 426         gchar *string;
 427
 428         g_return_val_if_fail (modest_account_mgr_account_exists (self, name, TRUE), NULL);
 429         settings = modest_server_account_settings_new ();
 430
 431         modest_server_account_settings_set_account_name (settings, name);
 432
 433         string = modest_account_mgr_get_string (self, name,
 434                                                 MODEST_ACCOUNT_HOSTNAME,TRUE);
 435         modest_server_account_settings_set_hostname (settings, string);
 436         g_free (string);
 437
 438         string = modest_account_mgr_get_string (self, name,
 439                                                 MODEST_ACCOUNT_USERNAME,TRUE);
 440         modest_server_account_settings_set_username (settings, string);
 441         g_free (string);
 442
 443         string = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_PROTO, TRUE);
 444         modest_server_account_settings_set_protocol (settings,
 445                                                      modest_protocol_info_get_transport_store_protocol (string));
 446         g_free (string);
 447
 448         modest_server_account_settings_set_port (settings,
 449                                                  modest_account_mgr_get_int (self, name, MODEST_ACCOUNT_PORT, TRUE));
 450
 451         string = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_AUTH_MECH, TRUE);
 452         modest_server_account_settings_set_auth_protocol (settings,
 453                                                           modest_protocol_info_get_auth_protocol(string));
 454         g_free (string);
 455
 456         string = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_SECURITY, TRUE);
 457         modest_server_account_settings_set_security (settings,
 458                                                      modest_protocol_info_get_connection_protocol(string));
 459         g_free (string);
 460
 461         string = modest_account_mgr_get_string (self, name,
 462                                                 MODEST_ACCOUNT_PASSWORD, TRUE);
 463         modest_server_account_settings_set_password (settings, string);
 464         g_free (string);
 465
 466         return settings;
 467 }
 468
 469 gboolean
 470 modest_account_mgr_save_server_settings (ModestAccountMgr *self,
 471                                          ModestServerAccountSettings *settings)
 472 {
 473         gboolean has_errors = FALSE;
 474         const gchar *account_name;
 475         const gchar *protocol;
 476         const gchar *uri;
 477
 478         g_return_val_if_fail (MODEST_IS_SERVER_ACCOUNT_SETTINGS (settings), FALSE);
 479         account_name = modest_server_account_settings_get_account_name (settings);
 480
 481         /* if we don't have a valid account name we cannot save */
 482         g_return_val_if_fail (account_name, FALSE);
 483
 484         protocol = modest_protocol_info_get_transport_store_protocol_name (
 485                 modest_server_account_settings_get_protocol (settings));
 486         uri = modest_server_account_settings_get_uri (settings);
 487         if (!uri) {
 488                 const gchar *hostname = null_means_empty (modest_server_account_settings_get_hostname (settings));
 489                 const gchar *username = null_means_empty (modest_server_account_settings_get_username (settings));
 490                 const gchar *password = null_means_empty (modest_server_account_settings_get_password (settings));
 491                 gint port = modest_server_account_settings_get_port (settings);
 492                 const gchar *auth_protocol = modest_protocol_info_get_auth_protocol_name (
 493                         modest_server_account_settings_get_auth_protocol (settings));
 494                 const gchar *security = modest_protocol_info_get_connection_protocol_name (
 495                         modest_server_account_settings_get_security (settings));
 496
 497                 has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_HOSTNAME,
 498                                                             hostname, TRUE);
 499                 has_errors || (has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_USERNAME,
 500                                                                            username, TRUE));
 501                 has_errors || (has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_PASSWORD,
 502                                                                            password, TRUE));
 503                 has_errors || (has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_PROTO,
 504                                                                            protocol, TRUE));
 505                 has_errors || (has_errors = !modest_account_mgr_set_int (self, account_name, MODEST_ACCOUNT_PORT,
 506                                                                         port, TRUE));
 507                 has_errors || (has_errors = !modest_account_mgr_set_string (self, account_name,
 508                                                                            MODEST_ACCOUNT_AUTH_MECH,
 509                                                                            auth_protocol, TRUE));
 510                 has_errors || (has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_SECURITY,
 511                                                                            security,
 512                                                                            TRUE));
 513         } else {
 514                 const gchar *uri = modest_server_account_settings_get_uri (settings);
 515                 has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_URI,
 516                                                             uri, TRUE);
 517                 has_errors || (has_errors = !modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_PROTO,
 518                                                                            protocol, TRUE));
 519         }
 520
 521         return !has_errors;
 522
 523 }
 524
 525
 526 ModestAccountSettings *
 527 modest_account_mgr_load_account_settings (ModestAccountMgr *self,
 528                                           const gchar* name)
 529 {
 530         ModestAccountSettings *settings;
 531         gchar *string;
 532         gchar *server_account;
 533         gchar *default_account;
 534         gboolean use_signature = FALSE;
 535
 536         g_return_val_if_fail (self, NULL);
 537         g_return_val_if_fail (name, NULL);
 538
 539         if (!modest_account_mgr_account_exists (self, name, FALSE)) {
 540                 /* For instance, maybe you are mistakenly checking for a server account name? */
 541                 g_warning ("%s: Account %s does not exist.", __FUNCTION__, name);
 542                 return NULL;
 543         }
 544
 545         settings = modest_account_settings_new ();
 546
 547         modest_account_settings_set_account_name (settings, name);
 548
 549         string = modest_account_mgr_get_string (self, name,
 550                                                 MODEST_ACCOUNT_DISPLAY_NAME,
 551                                                 FALSE);
 552         modest_account_settings_set_display_name (settings, string);
 553         g_free (string);
 554
 555         string = modest_account_mgr_get_string (self, name,
 556                                                 MODEST_ACCOUNT_FULLNAME,
 557                                                 FALSE);
 558         modest_account_settings_set_fullname (settings, string);
 559         g_free (string);
 560
 561         string = modest_account_mgr_get_string (self, name,
 562                                                 MODEST_ACCOUNT_EMAIL,
 563                                                 FALSE);
 564         modest_account_settings_set_email_address (settings, string);
 565         g_free (string);
 566
 567         modest_account_settings_set_enabled (settings, modest_account_mgr_get_enabled (self, name));
 568         modest_account_settings_set_retrieve_type (settings, modest_account_mgr_get_retrieve_type (self, name));
 569
 570         default_account    = modest_account_mgr_get_default_account (self);
 571         modest_account_settings_set_is_default (settings,
 572                                                 (default_account && strcmp (default_account, name) == 0));
 573         g_free (default_account);
 574
 575         string = modest_account_mgr_get_signature (self, name, &use_signature);
 576         modest_account_settings_set_use_signature (settings, use_signature);
 577         modest_account_settings_set_signature (settings, string);
 578         g_free (string);
 579
 580         modest_account_settings_set_leave_messages_on_server
 581                 (settings, modest_account_mgr_get_leave_on_server (self, name));
 582         modest_account_settings_set_use_connection_specific_smtp
 583                 (settings, modest_account_mgr_get_use_connection_specific_smtp (self, name));
 584
 585         /* store */
 586         server_account     = modest_account_mgr_get_string (self, name,
 587                                                             MODEST_ACCOUNT_STORE_ACCOUNT,
 588                                                             FALSE);
 589         if (server_account) {
 590                 ModestServerAccountSettings *store_settings;
 591                 store_settings = modest_account_mgr_load_server_settings (self, server_account);
 592                 modest_account_settings_set_store_settings (settings,
 593                                                             store_settings);
 594                 g_object_unref (store_settings);
 595                 g_free (server_account);
 596         }
 597
 598         /* transport */
 599         server_account = modest_account_mgr_get_string (self, name,
 600                                                         MODEST_ACCOUNT_TRANSPORT_ACCOUNT,
 601                                                         FALSE);
 602         if (server_account) {
 603                 ModestServerAccountSettings *transport_settings;
 604                 transport_settings = modest_account_mgr_load_server_settings (self, server_account);
 605                 modest_account_settings_set_transport_settings (settings, transport_settings);
 606                 g_object_unref (transport_settings);
 607                 g_free (server_account);
 608         }
 609
 610         return settings;
 611 }
 612
 613 void
 614 modest_account_mgr_save_account_settings (ModestAccountMgr *mgr,
 615                                           ModestAccountSettings *settings)
 616 {
 617         g_return_if_fail (MODEST_IS_ACCOUNT_MGR (mgr));
 618         g_return_if_fail (MODEST_IS_ACCOUNT_SETTINGS (settings));
 619
 620         const gchar *account_name;
 621         const gchar *store_account_name;
 622         const gchar *transport_account_name;
 623         ModestServerAccountSettings *store_settings;
 624         ModestServerAccountSettings *transport_settings;
 625
 626         account_name = modest_account_settings_get_account_name (settings);
 627         g_return_if_fail (account_name != NULL);
 628
 629         modest_account_mgr_set_display_name (mgr, account_name,
 630                                              modest_account_settings_get_display_name (settings));
 631         modest_account_mgr_set_user_fullname (mgr, account_name,
 632                                               modest_account_settings_get_fullname (settings));
 633         modest_account_mgr_set_user_email (mgr, account_name,
 634                                            modest_account_settings_get_email_address (settings));
 635         modest_account_mgr_set_retrieve_type (mgr, account_name,
 636                                               modest_account_settings_get_retrieve_type (settings));
 637         modest_account_mgr_set_retrieve_limit (mgr, account_name,
 638                                                modest_account_settings_get_retrieve_limit (settings));
 639         modest_account_mgr_set_leave_on_server (mgr, account_name,
 640                                                 modest_account_settings_get_leave_messages_on_server (settings));
 641         modest_account_mgr_set_signature (mgr, account_name,
 642                                           modest_account_settings_get_signature (settings),
 643                                           modest_account_settings_get_use_signature (settings));
 644         modest_account_mgr_set_use_connection_specific_smtp
 645                 (mgr, account_name,
 646                  modest_account_settings_get_use_connection_specific_smtp (settings));
 647
 648         store_settings = modest_account_settings_get_store_settings (settings);
 649         store_account_name = modest_server_account_settings_get_account_name (store_settings);
 650         if (store_settings != NULL) {
 651                 modest_account_mgr_save_server_settings (mgr, store_settings);
 652         }
 653         modest_account_mgr_set_string (mgr, account_name, MODEST_ACCOUNT_STORE_ACCOUNT, store_account_name, FALSE);
 654         g_object_unref (store_settings);
 655
 656         transport_settings = modest_account_settings_get_transport_settings (settings);
 657         transport_account_name = modest_server_account_settings_get_account_name (transport_settings);
 658         if (transport_settings != NULL) {
 659                 modest_account_mgr_save_server_settings (mgr, transport_settings);
 660         }
 661         modest_account_mgr_set_string (mgr, account_name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT, transport_account_name, FALSE);
 662         g_object_unref (transport_settings);
 663         modest_account_mgr_set_enabled (mgr, account_name, TRUE);
 664 }
 665
 666
 667 gint
 668 on_accounts_list_sort_by_title(gconstpointer a, gconstpointer b)
 669 {
 670         return g_utf8_collate((const gchar*)a, (const gchar*)b);
 671 }
 672
 673 /** Get the first one, alphabetically, by title. */
 674 gchar*
 675 modest_account_mgr_get_first_account_name (ModestAccountMgr *self)
 676 {
 677         const gchar* account_name = NULL;
 678         GSList *account_names = modest_account_mgr_account_names (self, TRUE /* only enabled */);
 679
 680         /* Return TRUE if there is no account */
 681         if (!account_names)
 682                 return NULL;
 683
 684         /* Get the first one, alphabetically, by title: */
 685         /* gchar *old_default = modest_account_mgr_get_default_account (self); */
 686         GSList* list_sorted = g_slist_sort (account_names, on_accounts_list_sort_by_title);
 687
 688         GSList* iter = list_sorted;
 689         gboolean found = FALSE;
 690         while (iter && !found) {
 691                 account_name = (const gchar*)list_sorted->data;
 692
 693                 if (account_name)
 694                         found = TRUE;
 695
 696                 if (!found)
 697                         iter = g_slist_next (iter);
 698         }
 699
 700         gchar* result = NULL;
 701         if (account_name)
 702                 result = g_strdup (account_name);
 703
 704         modest_account_mgr_free_account_names (account_names);
 705         account_names = NULL;
 706
 707         return result;
 708 }
 709
 710 gboolean
 711 modest_account_mgr_set_first_account_as_default (ModestAccountMgr *self)
 712 {
 713         gboolean result = FALSE;
 714
 715         gchar* account_name = modest_account_mgr_get_first_account_name(self);
 716         if (account_name) {
 717                 result = modest_account_mgr_set_default_account (self, account_name);
 718                 g_free (account_name);
 719         }
 720         else
 721                 result = TRUE; /* If there are no accounts then it's not a failure. */
 722
 723         return result;
 724 }
 725
 726 gchar*
 727 modest_account_mgr_get_from_string (ModestAccountMgr *self, const gchar* name)
 728 {
 729         gchar *fullname, *email, *from;
 730
 731         g_return_val_if_fail (self, NULL);
 732         g_return_val_if_fail (name, NULL);
 733
 734         fullname      = modest_account_mgr_get_string (self, name,MODEST_ACCOUNT_FULLNAME,
 735                                                        FALSE);
 736         email         = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_EMAIL,
 737                                                        FALSE);
 738         from = g_strdup_printf ("%s <%s>",
 739                                 fullname ? fullname : "",
 740                                 email    ? email    : "");
 741         g_free (fullname);
 742         g_free (email);
 743
 744         return from;
 745 }
 746
 747 /* Add a number to the end of the text, or increment a number that is already there.
 748  */
 749 static gchar*
 750 util_increment_name (const gchar* text)
 751 {
 752         /* Get the end character,
 753          * also doing a UTF-8 validation which is required for using g_utf8_prev_char().
 754          */
 755         const gchar* end = NULL;
 756         if (!g_utf8_validate (text, -1, &end))
 757                 return NULL;
 758
 759         if (!end)
 760                 return NULL;
 761
 762         --end; /* Go to before the null-termination. */
 763
 764         /* Look at each UTF-8 characer, starting at the end: */
 765         const gchar* p = end;
 766         const gchar* alpha_end = NULL;
 767         while (p)
 768         {
 769                 /* Stop when we reach the first character that is not a numeric digit: */
 770                 const gunichar ch = g_utf8_get_char (p);
 771                 if (!g_unichar_isdigit (ch)) {
 772                         alpha_end = p;
 773                         break;
 774                 }
 775
 776                 p = g_utf8_prev_char (p);
 777         }
 778
 779         if(!alpha_end) {
 780                 /* The text must consist completely of numeric digits. */
 781                 alpha_end = text;
 782         }
 783         else
 784                 ++alpha_end;
 785
 786         /* Intepret and increment the number, if any: */
 787         gint num = atol (alpha_end);
 788         ++num;
 789
 790         /* Get the name part: */
 791         gint name_len = alpha_end - text;
 792         gchar *name_without_number = g_malloc(name_len + 1);
 793         memcpy (name_without_number, text, name_len);
 794         name_without_number[name_len] = 0;\
 795
 796     /* Concatenate the text part and the new number: */
 797         gchar *result = g_strdup_printf("%s%d", name_without_number, num);
 798         g_free (name_without_number);
 799
 800         return result;
 801 }
 802
 803 gchar*
 804 modest_account_mgr_get_unused_account_name (ModestAccountMgr *self, const gchar* starting_name,
 805         gboolean server_account)
 806 {
 807         gchar *account_name = g_strdup (starting_name);
 808
 809         while (modest_account_mgr_account_exists (self,
 810                 account_name, server_account /*  server_account */)) {
 811
 812                 gchar * account_name2 = util_increment_name (account_name);
 813                 g_free (account_name);
 814                 account_name = account_name2;
 815         }
 816
 817         return account_name;
 818 }
 819
 820 gchar*
 821 modest_account_mgr_get_unused_account_display_name (ModestAccountMgr *self, const gchar* starting_name)
 822 {
 823         gchar *account_name = g_strdup (starting_name);
 824
 825         while (modest_account_mgr_account_with_display_name_exists (self, account_name)) {
 826
 827                 gchar * account_name2 = util_increment_name (account_name);
 828                 g_free (account_name);
 829                 account_name = account_name2;
 830         }
 831
 832         return account_name;
 833 }
 834
 835 void
 836 modest_account_mgr_set_leave_on_server (ModestAccountMgr *self,
 837                                         const gchar *account_name,
 838                                         gboolean leave_on_server)
 839 {
 840         modest_account_mgr_set_bool (self,
 841                                      account_name,
 842                                      MODEST_ACCOUNT_LEAVE_ON_SERVER,
 843                                      leave_on_server,
 844                                      FALSE);
 845 }
 846
 847 gboolean
 848 modest_account_mgr_get_leave_on_server (ModestAccountMgr *self,
 849                                         const gchar* account_name)
 850 {
 851         return modest_account_mgr_get_bool (self,
 852                                             account_name,
 853                                             MODEST_ACCOUNT_LEAVE_ON_SERVER,
 854                                             FALSE);
 855 }
 856
 857 gint
 858 modest_account_mgr_get_last_updated (ModestAccountMgr *self,
 859                                      const gchar* account_name)
 860 {
 861         return modest_account_mgr_get_int (modest_runtime_get_account_mgr (),
 862                                            account_name,
 863                                            MODEST_ACCOUNT_LAST_UPDATED,
 864                                            TRUE);
 865 }
 866
 867 void
 868 modest_account_mgr_set_last_updated (ModestAccountMgr *self,
 869                                      const gchar* account_name,
 870                                      gint time)
 871 {
 872         modest_account_mgr_set_int (self,
 873                                     account_name,
 874                                     MODEST_ACCOUNT_LAST_UPDATED,
 875                                     time,
 876                                     TRUE);
 877
 878         /* TODO: notify about changes */
 879 }
 880
 881 gint
 882 modest_account_mgr_get_retrieve_limit (ModestAccountMgr *self,
 883                                        const gchar* account_name)
 884 {
 885         return modest_account_mgr_get_int (self,
 886                                            account_name,
 887                                            MODEST_ACCOUNT_LIMIT_RETRIEVE,
 888                                            FALSE);
 889 }
 890
 891 void
 892 modest_account_mgr_set_retrieve_limit (ModestAccountMgr *self,
 893                                        const gchar* account_name,
 894                                        gint limit_retrieve)
 895 {
 896         modest_account_mgr_set_int (self,
 897                                     account_name,
 898                                     MODEST_ACCOUNT_LIMIT_RETRIEVE,
 899                                     limit_retrieve,
 900                                     FALSE /* not server account */);
 901 }
 902
 903 gint
 904 modest_account_mgr_get_server_account_port (ModestAccountMgr *self,
 905                                             const gchar* account_name)
 906 {
 907         return modest_account_mgr_get_int (self,
 908                                            account_name,
 909                                            MODEST_ACCOUNT_PORT,
 910                                            TRUE);
 911 }
 912
 913 void
 914 modest_account_mgr_set_server_account_port (ModestAccountMgr *self,
 915                                             const gchar *account_name,
 916                                             gint port_num)
 917 {
 918         modest_account_mgr_set_int (self,
 919                                     account_name,
 920                                     MODEST_ACCOUNT_PORT,
 921                                     port_num, TRUE /* server account */);
 922 }
 923
 924 gchar*
 925 modest_account_mgr_get_server_account_name (ModestAccountMgr *self,
 926                                             const gchar *account_name,
 927                                             TnyAccountType account_type)
 928 {
 929         return modest_account_mgr_get_string (self,
 930                                               account_name,
 931                                               (account_type == TNY_ACCOUNT_TYPE_STORE) ?
 932                                               MODEST_ACCOUNT_STORE_ACCOUNT :
 933                                               MODEST_ACCOUNT_TRANSPORT_ACCOUNT,
 934                                               FALSE);
 935 }
 936
 937 static const gchar *
 938 get_retrieve_type_name (ModestAccountRetrieveType retrieve_type)
 939 {
 940         switch(retrieve_type) {
 941         case MODEST_ACCOUNT_RETRIEVE_HEADERS_ONLY:
 942                 return MODEST_ACCOUNT_RETRIEVE_VALUE_HEADERS_ONLY;
 943                 break;
 944         case MODEST_ACCOUNT_RETRIEVE_MESSAGES:
 945                 return MODEST_ACCOUNT_RETRIEVE_VALUE_MESSAGES;
 946                 break;
 947         case MODEST_ACCOUNT_RETRIEVE_MESSAGES_AND_ATTACHMENTS:
 948                 return MODEST_ACCOUNT_RETRIEVE_VALUE_MESSAGES_AND_ATTACHMENTS;
 949                 break;
 950         default:
 951                 return MODEST_ACCOUNT_RETRIEVE_VALUE_HEADERS_ONLY;
 952         };
 953 }
 954
 955 static ModestAccountRetrieveType
 956 get_retrieve_type (const gchar *name)
 957 {
 958         if (!name || name[0] == 0)
 959                 return MODEST_ACCOUNT_RETRIEVE_HEADERS_ONLY;
 960         if (strcmp (name, MODEST_ACCOUNT_RETRIEVE_VALUE_MESSAGES) == 0) {
 961                 return MODEST_ACCOUNT_RETRIEVE_MESSAGES;
 962         } else if (strcmp (name, MODEST_ACCOUNT_RETRIEVE_VALUE_MESSAGES_AND_ATTACHMENTS) == 0) {
 963                 return MODEST_ACCOUNT_RETRIEVE_MESSAGES_AND_ATTACHMENTS;
 964         } else {
 965                 /* we fall back to headers only */
 966                 return MODEST_ACCOUNT_RETRIEVE_HEADERS_ONLY;
 967         }
 968 }
 969
 970 ModestAccountRetrieveType
 971 modest_account_mgr_get_retrieve_type (ModestAccountMgr *self,
 972                                       const gchar *account_name)
 973 {
 974         gchar *string;
 975         ModestAccountRetrieveType result;
 976
 977         string =  modest_account_mgr_get_string (self,
 978                                                  account_name,
 979                                                  MODEST_ACCOUNT_RETRIEVE,
 980                                                  FALSE /* not server account */);
 981         result = get_retrieve_type (string);
 982         g_free (string);
 983
 984         return result;
 985 }
 986
 987 void
 988 modest_account_mgr_set_retrieve_type (ModestAccountMgr *self,
 989                                       const gchar *account_name,
 990                                       ModestAccountRetrieveType retrieve_type)
 991 {
 992         modest_account_mgr_set_string (self,
 993                                        account_name,
 994                                        MODEST_ACCOUNT_RETRIEVE,
 995                                        get_retrieve_type_name (retrieve_type),
 996                                        FALSE /* not server account */);
 997 }
 998
 999
1000 void
1001 modest_account_mgr_set_user_fullname (ModestAccountMgr *self,
1002                                       const gchar *account_name,
1003                                       const gchar *fullname)
1004 {
1005         modest_account_mgr_set_string (self,
1006                                        account_name,
1007                                        MODEST_ACCOUNT_FULLNAME,
1008                                        fullname,
1009                                        FALSE /* not server account */);
1010 }
1011
1012 void
1013 modest_account_mgr_set_user_email (ModestAccountMgr *self,
1014                                    const gchar *account_name,
1015                                    const gchar *email)
1016 {
1017         modest_account_mgr_set_string (self,
1018                                        account_name,
1019                                        MODEST_ACCOUNT_EMAIL,
1020                                        email,
1021                                        FALSE /* not server account */);
1022 }