git.maemo.org Git - modest/blob - src/modest-init.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 <sys/utsname.h>
  31 #include <config.h>
  32 #include <glib.h>
  33 #include <glib-object.h>
  34 #include <glib/gstdio.h>
  35 #include <modest-runtime.h>
  36 #include <modest-runtime-priv.h>
  37 #include <modest-init.h>
  38 #include <modest-defs.h>
  39 #include <modest-singletons.h>
  40 #include <widgets/modest-header-view.h>
  41 #include <widgets/modest-folder-view.h>
  42 #include <modest-tny-platform-factory.h>
  43 #include <modest-platform.h>
  44 #include <modest-widget-memory.h>
  45 #include <modest-widget-memory-priv.h>
  46 #include <modest-local-folder-info.h>
  47 #include <modest-account-mgr.h>
  48 #include <modest-account-mgr-helpers.h>
  49 #include <modest-icon-names.h>
  50 #include "widgets/modest-global-settings-dialog.h"
  51 #include "modest-tny-msg.h"
  52 #include <libgnomevfs/gnome-vfs.h>
  53 #include <string.h>
  54 #include "modest-text-utils.h"
  55
  56 #ifndef MODEST_TOOLKIT_GTK
  57 #include "modest-hildon-includes.h"
  58 #endif
  59 #include <locale.h>
  60
  61 static gboolean init_header_columns (ModestConf *conf, gboolean overwrite);
  62 static gboolean init_default_account_maybe  (ModestAccountMgr *acc_mgr);
  63 static void     init_i18n (void);
  64 static void     init_stock_icons (void);
  65 static void     init_debug_g_type (void);
  66 static void     init_debug_logging (void);
  67 static void     init_default_settings (ModestConf *conf);
  68 static void     init_device_name (ModestConf *conf);
  69 static gboolean init_ui (gint argc, gchar** argv);
  70
  71
  72 static gboolean _is_initialized = FALSE;
  73
  74 /*
  75  * defaults for the column headers
  76  */
  77 typedef struct {
  78         ModestHeaderViewColumn col;
  79         guint                  width;
  80         gint                  sort;
  81 } FolderCols;
  82
  83
  84 static const guint MODEST_MAIN_PANED_POS_PERCENTAGE = 30;
  85 static const guint MODEST_MSG_PANED_POS_PERCENTAGE = 50;
  86
  87 static const FolderCols INBOX_COLUMNS_DETAILS[] = {
  88         {MODEST_HEADER_VIEW_COLUMN_ATTACH,  40, 0},
  89         {MODEST_HEADER_VIEW_COLUMN_FROM,    80, 0},
  90         {MODEST_HEADER_VIEW_COLUMN_SUBJECT, 80, 0},
  91         {MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE, 60, 0},
  92         {MODEST_HEADER_VIEW_COLUMN_SIZE, 50, 0}
  93 };
  94
  95 static const FolderCols INBOX_COLUMNS_TWOLINES[] = {
  96         {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN, 180, 0},
  97 };
  98
  99 static const FolderCols OUTBOX_COLUMNS_DETAILS[] = {
 100         {MODEST_HEADER_VIEW_COLUMN_ATTACH,  40, 0},
 101         {MODEST_HEADER_VIEW_COLUMN_TO,    80, 0},
 102         {MODEST_HEADER_VIEW_COLUMN_SUBJECT, 80, 0},
 103         {MODEST_HEADER_VIEW_COLUMN_SENT_DATE, 80, 0},
 104         {MODEST_HEADER_VIEW_COLUMN_SIZE, 50, 0}
 105 };
 106
 107 static const FolderCols OUTBOX_COLUMNS_TWOLINES[] = {
 108         {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT,180, 0}
 109 //      {MODEST_HEADER_VIEW_COLUMN_STATUS, 240, 0}
 110 };
 111
 112 static const FolderCols SENT_COLUMNS_TWOLINES[] = {
 113         {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT,180, 0},
 114 };
 115
 116 #ifndef MODEST_TOOLKIT_GTK
 117 static const TnyFolderType LOCAL_FOLDERS[] = {
 118 /*      TNY_FOLDER_TYPE_OUTBOX, */
 119         TNY_FOLDER_TYPE_DRAFTS,
 120         TNY_FOLDER_TYPE_SENT
 121 };
 122 #else
 123 static const TnyFolderType LOCAL_FOLDERS[] = {
 124 /*      TNY_FOLDER_TYPE_OUTBOX, */
 125         TNY_FOLDER_TYPE_DRAFTS,
 126         TNY_FOLDER_TYPE_SENT,
 127         TNY_FOLDER_TYPE_TRASH,
 128         TNY_FOLDER_TYPE_ARCHIVE
 129 };
 130 #endif /* MODEST_TOOLKIT_GTK */
 131
 132 static GList*
 133 new_cold_ids_gslist_from_array( const FolderCols* cols, guint col_num)
 134 {
 135         GList *result = NULL;
 136
 137         guint i = 0;
 138         for (i = 0; i < col_num; ++i) {
 139                 result = g_list_append (result, GINT_TO_POINTER (cols[i].col));
 140         }
 141
 142         return result;
 143 }
 144
 145 GList*
 146 modest_init_get_default_header_view_column_ids (TnyFolderType folder_type, ModestHeaderViewStyle style)
 147 {
 148                 GList *result = NULL;
 149
 150                 switch (folder_type) {
 151                 case TNY_FOLDER_TYPE_SENT:
 152                 case TNY_FOLDER_TYPE_DRAFTS:
 153                         if (style == MODEST_HEADER_VIEW_STYLE_DETAILS)
 154                                 result = new_cold_ids_gslist_from_array (OUTBOX_COLUMNS_DETAILS,
 155                                       G_N_ELEMENTS(OUTBOX_COLUMNS_DETAILS));
 156                         else if (style == MODEST_HEADER_VIEW_STYLE_TWOLINES)
 157                                 result = new_cold_ids_gslist_from_array (SENT_COLUMNS_TWOLINES,
 158                                       G_N_ELEMENTS(SENT_COLUMNS_TWOLINES));
 159                 break;
 160                 case TNY_FOLDER_TYPE_OUTBOX:
 161                         if (style == MODEST_HEADER_VIEW_STYLE_TWOLINES)
 162                                 result = new_cold_ids_gslist_from_array (OUTBOX_COLUMNS_TWOLINES,
 163                                       G_N_ELEMENTS(OUTBOX_COLUMNS_TWOLINES));
 164                 break;
 165
 166                 default:
 167                         if (style == MODEST_HEADER_VIEW_STYLE_DETAILS)
 168                                 result =  new_cold_ids_gslist_from_array (INBOX_COLUMNS_DETAILS,
 169                                       G_N_ELEMENTS(INBOX_COLUMNS_DETAILS));
 170                         else if (style == MODEST_HEADER_VIEW_STYLE_TWOLINES)
 171                                 result = new_cold_ids_gslist_from_array (INBOX_COLUMNS_TWOLINES,
 172                                       G_N_ELEMENTS(INBOX_COLUMNS_TWOLINES));
 173                 };
 174
 175                 if (!result) {
 176                         g_warning("DEBUG: %s: No default columns IDs found for "
 177                                 "folder_type=%d, style=%d\n", __FUNCTION__, folder_type, style);
 178                 }
 179
 180                 return result;
 181 }
 182
 183
 184 static gboolean
 185 force_ke_recv_load (void)
 186 {
 187         if (strcmp ("cerm_device_memory_full",
 188                     _KR("cerm_device_memory_full")) == 0) {
 189                 g_warning ("%s: cannot get translation for cerm_device_memory_full",
 190                            __FUNCTION__);
 191                 return FALSE;
 192         }
 193
 194         return TRUE;
 195 }
 196
 197
 198 gboolean
 199 modest_init (int argc, char *argv[])
 200 {
 201         gboolean reset;
 202
 203         if (_is_initialized) {
 204                 g_printerr ("modest: %s may only be invoked once\n", __FUNCTION__);
 205                 return FALSE;
 206         }
 207
 208         init_i18n();
 209
 210         if (!force_ke_recv_load()) {
 211                 g_printerr ("modest: %s: ke-recv is missing "
 212                             "or memory is very low\n", __FUNCTION__);
 213                 /* don't return FALSE here, because it might be that ke-recv is
 214                    missing. TODO: find a way to verify that
 215                 */
 216         }
 217
 218         init_debug_g_type();
 219         init_debug_logging();
 220
 221         /* initialize the prng, we need it when creating random files */
 222         srandom((int)getpid());
 223
 224         if (!gnome_vfs_initialized()) {
 225                 if (!gnome_vfs_init ()) {
 226                         g_printerr ("modest: failed to init gnome-vfs\n");
 227                         return FALSE;
 228                 }
 229         }
 230
 231         if (!modest_runtime_init()) {
 232                 modest_init_uninit ();
 233                 g_printerr ("modest: failed to initialize the modest runtime\n");
 234                 return FALSE;
 235         }
 236
 237         modest_plugin_factory_load_all (modest_runtime_get_plugin_factory ());
 238
 239         /* do an initial guess for the device name */
 240         init_device_name (modest_runtime_get_conf());
 241
 242         if (!modest_platform_init(argc, argv)) {
 243                 modest_init_uninit ();
 244                 g_printerr ("modest: failed to run platform-specific initialization\n");
 245                 return FALSE;
 246         }
 247
 248         reset = modest_runtime_get_debug_flags () & MODEST_RUNTIME_DEBUG_FACTORY_SETTINGS;
 249         if (!init_header_columns(modest_runtime_get_conf(), reset)) {
 250                 modest_init_uninit ();
 251                 g_printerr ("modest: failed to init header columns\n");
 252                 return FALSE;
 253         }
 254
 255         init_default_settings (modest_runtime_get_conf ());
 256
 257         if (!modest_init_local_folders(NULL)) {
 258                 modest_init_uninit ();
 259                 g_printerr ("modest: failed to init local folders\n");
 260                 return FALSE;
 261         }
 262
 263         if (!init_default_account_maybe (modest_runtime_get_account_mgr ())) {
 264                 modest_init_uninit ();
 265                 g_printerr ("modest: failed to init default account\n");
 266                 return FALSE;
 267         }
 268
 269         if (!init_ui (argc, argv)) {
 270                 modest_init_uninit ();
 271                 g_printerr ("modest: failed to init ui\n");
 272                 return FALSE;
 273         }
 274
 275         return _is_initialized = TRUE;
 276 }
 277
 278
 279 static gboolean
 280 init_ui (gint argc, gchar** argv)
 281 {
 282         /* Set application name */
 283         g_set_application_name (modest_platform_get_app_name());
 284         /* g_message (modest_platform_get_app_name()); */
 285
 286         /* Init stock icons */
 287         init_stock_icons ();
 288
 289                 /* Init notification system */
 290 #ifdef MODEST_HAVE_HILDON_NOTIFY
 291         notify_init ("Basics");
 292 #endif
 293         return TRUE;
 294 }
 295
 296
 297 gboolean
 298 modest_init_uninit (void)
 299 {
 300         if (!_is_initialized)
 301                 return TRUE;
 302
 303         if (!modest_runtime_uninit())
 304                 g_printerr ("modest: failed to uninit runtime\n");
 305
 306         if (!modest_platform_uninit())
 307                 g_printerr ("modest: failed to uninit platform\n");
 308
 309         if (gnome_vfs_initialized()) /* apparently, this returns TRUE, even after a shutdown */
 310                 gnome_vfs_shutdown ();
 311
 312         _is_initialized = FALSE;
 313         return TRUE;
 314 }
 315
 316
 317
 318
 319 /* NOTE: the exact details of this format are important, as they
 320  * are also used in modest-widget-memory. FIXME: make a shared function
 321  * for this with widget-memory
 322  */
 323 static gboolean
 324 save_header_settings (ModestConf *conf, TnyFolderType type,
 325                       ModestHeaderViewStyle style,  const FolderCols* cols,
 326                       guint col_num, gboolean overwrite)
 327 {
 328         int i;
 329         gchar *key;
 330         gchar *sort_key;
 331         gchar *sort_value;
 332         GString *str;
 333
 334         g_return_val_if_fail (cols, FALSE);
 335
 336         key = _modest_widget_memory_get_keyname_with_double_type ("header-view",
 337                                                                   type, style,
 338                                                                   MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
 339         sort_key = _modest_widget_memory_get_keyname_with_double_type ("header-view",
 340                                                                        type, style,
 341                                                                        MODEST_WIDGET_MEMORY_PARAM_COLUMN_SORT);
 342         /* if we're not in overwrite mode, only write stuff it
 343          * there was nothing before */
 344         if (!overwrite &&  modest_conf_key_exists(conf, key, NULL)) {
 345                 g_free (key);
 346                 g_free (sort_key);
 347                 return TRUE;
 348         }
 349
 350         /* the format is necessarily the same as the one in modest-widget-memory */
 351         str = g_string_new (NULL);
 352         for (i = 0; i != col_num; ++i)
 353                 g_string_append_printf (str, "%d:%d:%d ",
 354                                         cols[i].col, cols[i].width, cols[i].sort);
 355
 356         modest_conf_set_string (conf, key, str->str, NULL);
 357         g_free (key);
 358         g_string_free (str, TRUE);
 359
 360         if ( col_num > 0 ) {
 361                 gint sort_col_id;
 362                 if (cols[0].col == MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT)
 363                         sort_col_id = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
 364                 else
 365                         sort_col_id = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
 366                 sort_value = g_strdup_printf("%d:%d:%d", sort_col_id, GTK_SORT_DESCENDING, 0);
 367                 modest_conf_set_string (conf, sort_key, sort_value, NULL);
 368                 g_free (sort_value);
 369         }
 370         g_free (sort_key);
 371
 372         return TRUE;
 373 }
 374
 375 /**
 376  * modest_init_header_columns:
 377  * @overwrite: write the setting, even if it already exists
 378  *
 379  * will set defaults for the columns to show for folder,
 380  * if there are no such settings yet (in ModestWidgetMemory)
 381  *
 382  * Returns: TRUE if succeeded, FALSE in case of error
 383  */
 384 static gboolean
 385 init_header_columns (ModestConf *conf, gboolean overwrite)
 386 {
 387         int folder_type;
 388         gchar *key;
 389
 390         for (folder_type = TNY_FOLDER_TYPE_UNKNOWN;
 391              folder_type < TNY_FOLDER_TYPE_NUM; ++folder_type) {
 392
 393                 switch (folder_type) {
 394                 case TNY_FOLDER_TYPE_SENT:
 395                 case TNY_FOLDER_TYPE_DRAFTS:
 396                 save_header_settings (conf, folder_type,
 397                                       MODEST_HEADER_VIEW_STYLE_DETAILS,
 398                                       OUTBOX_COLUMNS_DETAILS,
 399                                       G_N_ELEMENTS(OUTBOX_COLUMNS_DETAILS),
 400                                       overwrite);
 401                 save_header_settings (conf, folder_type,
 402                                       MODEST_HEADER_VIEW_STYLE_TWOLINES,
 403                                       SENT_COLUMNS_TWOLINES,
 404                                       G_N_ELEMENTS(SENT_COLUMNS_TWOLINES),
 405                                       overwrite);
 406                 break;
 407                 case TNY_FOLDER_TYPE_OUTBOX:
 408                 save_header_settings (conf, folder_type,
 409                                       MODEST_HEADER_VIEW_STYLE_TWOLINES,
 410                                       OUTBOX_COLUMNS_TWOLINES,
 411                                       G_N_ELEMENTS(OUTBOX_COLUMNS_TWOLINES),
 412                                       overwrite);
 413                 break;
 414
 415                 default:
 416                 save_header_settings (conf, folder_type,
 417                                       MODEST_HEADER_VIEW_STYLE_DETAILS,
 418                                       INBOX_COLUMNS_DETAILS,
 419                                       G_N_ELEMENTS(INBOX_COLUMNS_DETAILS),
 420                                       overwrite);
 421                 save_header_settings (conf, folder_type,
 422                                       MODEST_HEADER_VIEW_STYLE_TWOLINES,
 423                                       INBOX_COLUMNS_TWOLINES,
 424                                       G_N_ELEMENTS(INBOX_COLUMNS_TWOLINES),
 425                                       overwrite);
 426                 };
 427         }
 428
 429         key = _modest_widget_memory_get_keyname (MODEST_CONF_MAIN_PANED_KEY,
 430                                                  MODEST_WIDGET_MEMORY_PARAM_POS);
 431         /* if we're not in overwrite mode, only write stuff it
 432          * there was nothing before */
 433         if (overwrite || !modest_conf_key_exists(conf, key, NULL))
 434                 modest_conf_set_float (conf, key, MODEST_MAIN_PANED_POS_PERCENTAGE, NULL);
 435
 436         g_free (key);
 437
 438         key = _modest_widget_memory_get_keyname (MODEST_CONF_MSG_PANED_KEY,
 439                                                  MODEST_WIDGET_MEMORY_PARAM_POS);
 440         /* if we're not in overwrite mode, only write stuff it
 441          * there was nothing before */
 442         if (overwrite || !modest_conf_key_exists(conf, key, NULL))
 443                 modest_conf_set_float (conf, key, MODEST_MSG_PANED_POS_PERCENTAGE, NULL);
 444
 445         g_free (key);
 446         return TRUE;
 447 }
 448
 449 gboolean modest_init_one_local_folder (gchar *maildir_path)
 450 {
 451         static const gchar* maildirs[] = {
 452                 "cur", "new", "tmp"
 453         };
 454
 455         int j;
 456         for (j = 0; j != G_N_ELEMENTS(maildirs); ++j) {
 457                 gchar *dir = g_build_filename (maildir_path,
 458                                         maildirs[j],
 459                                         NULL);
 460                 if (g_mkdir_with_parents (dir, 0755) < 0) {
 461                         g_printerr ("modest: %s: failed to create %s\n", __FUNCTION__, dir);
 462                         g_free (dir);
 463                         return FALSE;
 464                 }
 465
 466                 g_free (dir);
 467         }
 468
 469         return TRUE;
 470 }
 471
 472 /**
 473  * modest_init_local_folders:
 474  *
 475  * create the Local Folders folder under cache, if they
 476  * do not exist yet.
 477  *
 478  * Returns: TRUE if the folder were already there, or
 479  * they were created, FALSE otherwise
 480  */
 481 gboolean
 482 modest_init_local_folders (const gchar* location_filepath)
 483 {
 484         gboolean retval = TRUE;
 485
 486         gchar *maildir_path = modest_local_folder_info_get_maildir_path (location_filepath);
 487
 488         if (location_filepath) {
 489                 /* For instance, for memory card, just create the top-level .modest folder
 490                  * and one "archive" folder (so that messages can be put somewhere):
 491                  */
 492
 493                 gchar *dir = g_build_filename (maildir_path,
 494                                                modest_local_folder_info_get_type_name(TNY_FOLDER_TYPE_ARCHIVE),
 495                                                NULL);
 496                 const gboolean created = modest_init_one_local_folder (dir);
 497                 g_free(dir);
 498
 499                 if (!created) {
 500                         retval = FALSE;
 501                 }
 502         }
 503         else {
 504                 /* Create each of the standard on-disk folders.
 505                  * Per-account outbox folders will be created when first needed. */
 506                 int i;
 507                 for (i = 0; i != G_N_ELEMENTS(LOCAL_FOLDERS); ++i) {
 508                         gchar *dir = g_build_filename (maildir_path,
 509                                                         modest_local_folder_info_get_type_name(LOCAL_FOLDERS[i]),
 510                                                         NULL);
 511                         const gboolean created = modest_init_one_local_folder (dir);
 512                         g_free(dir);
 513
 514                         if (!created) {
 515                                 retval = FALSE;
 516                         }
 517                 }
 518         }
 519
 520         g_free (maildir_path);
 521         return retval;
 522 }
 523
 524 /**
 525  * init_default_account_maybe:
 526  *
 527  * if there are accounts defined, but there is no default account,
 528  * it will be defined.
 529  *
 530  * Returns: TRUE if there was a default account already,
 531  *  or one has been created or there are no accounts yet,
 532  *  returns FALSE in case of error
 533  */
 534 static gboolean
 535 init_default_account_maybe  (ModestAccountMgr *acc_mgr)
 536 {
 537         gchar *default_account;
 538         gboolean retval = TRUE;
 539
 540         default_account =  modest_account_mgr_get_default_account (acc_mgr);
 541         if (!default_account)
 542                 retval = modest_account_mgr_set_first_account_as_default (acc_mgr);
 543         g_free (default_account);
 544
 545         return retval;
 546 }
 547
 548
 549
 550 static void
 551 init_debug_g_type (void)
 552 {
 553         GTypeDebugFlags gflags;
 554         ModestRuntimeDebugFlags mflags;
 555
 556         gflags = 0;
 557         mflags = modest_runtime_get_debug_flags ();
 558
 559         if (mflags & MODEST_RUNTIME_DEBUG_OBJECTS)
 560                 gflags |= G_TYPE_DEBUG_OBJECTS;
 561         if (mflags & MODEST_RUNTIME_DEBUG_SIGNALS)
 562                 gflags |= G_TYPE_DEBUG_SIGNALS;
 563
 564         g_type_init_with_debug_flags (gflags);
 565 }
 566
 567 static void
 568 init_debug_logging (void)
 569 {
 570         ModestRuntimeDebugFlags mflags;
 571         mflags = modest_runtime_get_debug_flags ();
 572
 573         if (mflags & MODEST_RUNTIME_DEBUG_ABORT_ON_WARNING)
 574                 g_log_set_always_fatal (G_LOG_LEVEL_ERROR |
 575                                         G_LOG_LEVEL_CRITICAL |
 576                                         G_LOG_LEVEL_WARNING);
 577 }
 578
 579
 580 static void
 581 init_i18n (void)
 582 {
 583        /* little trick make en_GB the fallback language, instead
 584         * of the logical IDs
 585         * we need the ugly ifdefs, because modest_platform_init is
 586         * too late.
 587         */
 588         const gchar *lc_messages = getenv ("LC_MESSAGES");
 589
 590         if (!lc_messages) {
 591                 setenv ("LANGUAGE", "en_GB", 1);
 592                 setenv ("LC_MESSAGES", "en_GB", 1);
 593         } else {
 594                 gchar *language = g_strdup_printf ("%s:en_GB", lc_messages);
 595                 setenv ("LC_MESSAGES", language, 1);
 596                 g_free (language);
 597         }
 598         /* end of little trick */
 599
 600         bindtextdomain (GETTEXT_PACKAGE, MODEST_LOCALE_DIR);
 601         bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
 602         textdomain (GETTEXT_PACKAGE);
 603 }
 604
 605
 606 /*
 607  *  This function registers our custom toolbar icons, so they can be
 608  *  themed. The idea of this function was taken from the gtk-demo
 609  */
 610 static void
 611 init_stock_icons (void)
 612 {
 613         static gboolean registered = FALSE;
 614
 615         if (!registered) {
 616                 GtkIconTheme *current_theme;
 617                 GdkPixbuf *pixbuf;
 618                 GtkIconFactory *factory;
 619                 gint i;
 620
 621                 static GtkStockItem items[] = {
 622 #ifndef MODEST_TOOLKIT_GTK
 623                         { MODEST_STOCK_SORT, "sort mail", 0, 0, NULL },
 624                         { MODEST_STOCK_REFRESH, "refresh mail", 0, 0, NULL },
 625 #endif /*MODEST_TOOLKIT_GTK*/
 626                         { MODEST_STOCK_SPLIT_VIEW, "split view", 0, 0, NULL },
 627                         { MODEST_STOCK_MAIL_SEND, "send mail", 0, 0, NULL },
 628                         { MODEST_STOCK_NEW_MAIL, "new mail", 0, 0, NULL },
 629                         { MODEST_STOCK_REPLY, "reply", 0, 0, NULL },
 630                         { MODEST_STOCK_REPLY_ALL, "reply all", 0, 0, NULL },
 631                         { MODEST_STOCK_FORWARD, "forward", 0, 0, NULL },
 632                         { MODEST_STOCK_DELETE, "delete", 0, 0, NULL },
 633                 };
 634
 635                 static gchar *items_names [] = {
 636 #ifndef MODEST_TOOLKIT_GTK
 637                         MODEST_TOOLBAR_ICON_SORT,
 638                         MODEST_TOOLBAR_ICON_REFRESH,
 639 #endif /*MODEST_TOOLKIT_GTK*/
 640                         MODEST_TOOLBAR_ICON_SPLIT_VIEW,
 641                         MODEST_TOOLBAR_ICON_MAIL_SEND,
 642                         MODEST_TOOLBAR_ICON_NEW_MAIL,
 643                         MODEST_TOOLBAR_ICON_REPLY,
 644                         MODEST_TOOLBAR_ICON_REPLY_ALL,
 645                         MODEST_TOOLBAR_ICON_FORWARD,
 646                         MODEST_TOOLBAR_ICON_DELETE,
 647                 };
 648
 649                 registered = TRUE;
 650
 651                 /* Register our stock items */
 652                 gtk_stock_add (items, G_N_ELEMENTS (items));
 653
 654                 /* Add our custom icon factory to the list of defaults */
 655                 factory = gtk_icon_factory_new ();
 656                 gtk_icon_factory_add_default (factory);
 657
 658                 current_theme = gtk_icon_theme_get_default ();
 659
 660                 /* Register icons to accompany stock items */
 661                 for (i = 0; i < G_N_ELEMENTS (items); i++) {
 662
 663 #ifndef MODEST_PLATFORM_GTK
 664                         pixbuf = gtk_icon_theme_load_icon (current_theme,
 665                                                            items_names[i],
 666 #ifdef MODEST_TOOLKIT_HILDON2
 667                                                            MODEST_ICON_SIZE_BIG,
 668 #else
 669                                                            MODEST_ICON_SIZE_SMALL,
 670 #endif
 671                                                            GTK_ICON_LOOKUP_NO_SVG,
 672                                                            NULL);
 673 #else
 674                         pixbuf = gdk_pixbuf_new_from_file (items_names[i], NULL);
 675 #endif
 676
 677                         if (pixbuf != NULL) {
 678                                 GtkIconSet *icon_set;
 679
 680 #ifndef MODEST_TOOLKIT_HILDON2
 681                                 GdkPixbuf *transparent;
 682                                 transparent = gdk_pixbuf_add_alpha (pixbuf, TRUE, 0xff, 0xff, 0xff);
 683                                 icon_set = gtk_icon_set_new_from_pixbuf (transparent);
 684                                 g_object_unref (transparent);
 685 #else
 686                                 icon_set = gtk_icon_set_new_from_pixbuf (pixbuf);
 687 #endif
 688                                 gtk_icon_factory_add (factory, items[i].stock_id, icon_set);
 689                                 gtk_icon_set_unref (icon_set);
 690                                 g_object_unref (pixbuf);
 691                         }
 692                         else
 693                                 g_warning ("Modest: %s: failed to load %s icon", __FUNCTION__, items_names[i]);
 694                 }
 695                 /* Drop our reference to the factory, GTK will hold a reference. */
 696                 g_object_unref (factory);
 697         }
 698 }
 699
 700
 701 static void
 702 init_default_settings (ModestConf *conf)
 703 {
 704         /* Show toolbar keys */
 705         if (!modest_conf_key_exists (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR, NULL))
 706                 modest_conf_set_bool (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR, TRUE, NULL);
 707
 708         if (!modest_conf_key_exists (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL))
 709                 modest_conf_set_bool (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR_FULLSCREEN, TRUE, NULL);
 710
 711         if (!modest_conf_key_exists (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR, NULL))
 712                 modest_conf_set_bool (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR, TRUE, NULL);
 713
 714         if (!modest_conf_key_exists (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL))
 715                 modest_conf_set_bool (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR_FULLSCREEN, TRUE, NULL);
 716
 717         if (!modest_conf_key_exists (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR, NULL))
 718                 modest_conf_set_bool (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR, TRUE, NULL);
 719
 720         if (!modest_conf_key_exists (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL))
 721                 modest_conf_set_bool (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR_FULLSCREEN, TRUE, NULL);
 722
 723         /* Editor keys */
 724         if (!modest_conf_key_exists (conf, MODEST_CONF_SHOW_CC, NULL))
 725                 modest_conf_set_bool (conf, MODEST_CONF_SHOW_CC, FALSE, NULL);
 726
 727         if (!modest_conf_key_exists (conf, MODEST_CONF_SHOW_BCC, NULL))
 728                 modest_conf_set_bool (conf, MODEST_CONF_SHOW_BCC, FALSE, NULL);
 729
 730         /* Global settings */
 731         if (!modest_conf_key_exists (conf, MODEST_CONF_AUTO_UPDATE, NULL))
 732                 modest_conf_set_bool (conf, MODEST_CONF_AUTO_UPDATE, TRUE, NULL);
 733
 734         if (!modest_conf_key_exists (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, NULL))
 735                 modest_conf_set_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, MODEST_CONNECTED_VIA_WLAN_OR_WIMAX, NULL);
 736
 737         if (!modest_conf_key_exists (conf, MODEST_CONF_UPDATE_INTERVAL, NULL))
 738                 modest_conf_set_int (conf, MODEST_CONF_UPDATE_INTERVAL, MODEST_UPDATE_INTERVAL_15_MIN, NULL);
 739
 740         if (!modest_conf_key_exists (conf, MODEST_CONF_MSG_SIZE_LIMIT, NULL))
 741                 modest_conf_set_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, 1000, NULL);
 742
 743         if (!modest_conf_key_exists (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, NULL))
 744                 modest_conf_set_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, FALSE, NULL);
 745
 746         if (!modest_conf_key_exists (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, NULL))
 747                 modest_conf_set_bool (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, TRUE, NULL);
 748
 749         if (!modest_conf_key_exists (conf, MODEST_CONF_REPLY_TYPE, NULL))
 750                 modest_conf_set_int (conf, MODEST_CONF_REPLY_TYPE, MODEST_TNY_MSG_REPLY_TYPE_QUOTE, NULL);
 751
 752         if (!modest_conf_key_exists (conf, MODEST_CONF_FETCH_HTML_EXTERNAL_IMAGES, NULL))
 753                 modest_conf_set_bool (conf, MODEST_CONF_FETCH_HTML_EXTERNAL_IMAGES, FALSE, NULL);
 754 }
 755
 756
 757 /* set the device name -- note this is an initial guess from /etc/hostname
 758  * on maemo-device it will most probably be replaced with the Bluetooth device
 759  * name later during starting (see maemo/modest-maemo-utils.[ch])
 760  */
 761 static void
 762 init_device_name (ModestConf *conf)
 763 {
 764         struct utsname name;
 765
 766         if (uname (&name) == 0) {
 767                 modest_conf_set_string (modest_runtime_get_conf(),
 768                                         MODEST_CONF_DEVICE_NAME, name.nodename,
 769                                         NULL);
 770         } else {
 771                 modest_conf_set_string (modest_runtime_get_conf(),
 772                                         MODEST_CONF_DEVICE_NAME,
 773                                         MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME,
 774                                         NULL);
 775         }
 776 }