f3f3c2c05ea3d2d47c718d1bb753fc5282e70c64
[modest] / 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-address-book.h"
40 #include <modest-singletons.h>
41 #include <widgets/modest-header-view.h>
42 #include <widgets/modest-folder-view.h>
43 #include <modest-tny-platform-factory.h>
44 #include <modest-platform.h>
45 #include <modest-widget-memory.h>
46 #include <modest-widget-memory-priv.h>
47 #include <modest-local-folder-info.h>
48 #include <modest-account-mgr.h>
49 #include <modest-account-mgr-helpers.h>
50 #include <modest-icon-names.h>
51 #include "widgets/modest-global-settings-dialog.h"
52 #include "modest-tny-msg.h"
53 #include <libgnomevfs/gnome-vfs.h>
54 #include <string.h>
55 #include "modest-text-utils.h"
56
57 #ifndef MODEST_TOOLKIT_GTK
58 #include "modest-hildon-includes.h"
59 #endif
60 #include <locale.h>
61
62 static gboolean init_header_columns (ModestConf *conf, gboolean overwrite);
63 static gboolean init_default_account_maybe  (ModestAccountMgr *acc_mgr);
64 static void     init_i18n (void);
65 static void     init_stock_icons (void);
66 static void     init_debug_g_type (void);
67 static void     init_debug_logging (void);
68 static void     init_default_settings (ModestConf *conf);
69 static void     init_device_name (ModestConf *conf);
70 static gboolean init_ui (gint argc, gchar** argv);
71
72
73 static gboolean _is_initialized = FALSE;
74
75 /*
76  * defaults for the column headers
77  */
78 typedef struct {
79         ModestHeaderViewColumn col;
80         guint                  width;
81         gint                  sort;
82 } FolderCols;
83
84
85 static const guint MODEST_MAIN_PANED_POS_PERCENTAGE = 30;
86 static const guint MODEST_MSG_PANED_POS_PERCENTAGE = 50;
87
88 static const FolderCols INBOX_COLUMNS_DETAILS[] = {
89         {MODEST_HEADER_VIEW_COLUMN_ATTACH,  40, 0},
90         {MODEST_HEADER_VIEW_COLUMN_FROM,    80, 0},
91         {MODEST_HEADER_VIEW_COLUMN_SUBJECT, 80, 0},
92         {MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE, 60, 0},
93         {MODEST_HEADER_VIEW_COLUMN_SIZE, 50, 0}
94 };
95
96 static const FolderCols INBOX_COLUMNS_TWOLINES[] = {
97         {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN, 180, 0},
98 };
99
100 static const FolderCols OUTBOX_COLUMNS_DETAILS[] = {
101         {MODEST_HEADER_VIEW_COLUMN_ATTACH,  40, 0},
102         {MODEST_HEADER_VIEW_COLUMN_TO,    80, 0},
103         {MODEST_HEADER_VIEW_COLUMN_SUBJECT, 80, 0},
104         {MODEST_HEADER_VIEW_COLUMN_SENT_DATE, 80, 0},
105         {MODEST_HEADER_VIEW_COLUMN_SIZE, 50, 0}
106 };
107
108 static const FolderCols OUTBOX_COLUMNS_TWOLINES[] = {
109         {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT,180, 0}
110 //      {MODEST_HEADER_VIEW_COLUMN_STATUS, 240, 0}
111 };
112
113 static const FolderCols SENT_COLUMNS_TWOLINES[] = {
114         {MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT,180, 0},
115 };
116
117 #ifndef MODEST_TOOLKIT_GTK
118 static const TnyFolderType LOCAL_FOLDERS[] = {
119 /*      TNY_FOLDER_TYPE_OUTBOX, */
120         TNY_FOLDER_TYPE_DRAFTS,
121         TNY_FOLDER_TYPE_SENT
122 };
123 #else
124 static const TnyFolderType LOCAL_FOLDERS[] = {
125 /*      TNY_FOLDER_TYPE_OUTBOX, */
126         TNY_FOLDER_TYPE_DRAFTS,
127         TNY_FOLDER_TYPE_SENT,
128         TNY_FOLDER_TYPE_TRASH,
129         TNY_FOLDER_TYPE_ARCHIVE 
130 };
131 #endif /* MODEST_TOOLKIT_GTK */
132
133 static GList*
134 new_cold_ids_gslist_from_array( const FolderCols* cols, guint col_num)
135 {
136         GList *result = NULL;
137         
138         guint i = 0;
139         for (i = 0; i < col_num; ++i) {
140                 result = g_list_append (result, GINT_TO_POINTER (cols[i].col));
141         }
142         
143         return result;
144 }
145
146 GList* 
147 modest_init_get_default_header_view_column_ids (TnyFolderType folder_type, ModestHeaderViewStyle style)
148 {
149                 GList *result = NULL;
150                 
151                 switch (folder_type) {
152                 case TNY_FOLDER_TYPE_SENT:
153                 case TNY_FOLDER_TYPE_DRAFTS:
154                         if (style == MODEST_HEADER_VIEW_STYLE_DETAILS)
155                                 result = new_cold_ids_gslist_from_array (OUTBOX_COLUMNS_DETAILS,
156                                       G_N_ELEMENTS(OUTBOX_COLUMNS_DETAILS));
157                         else if (style == MODEST_HEADER_VIEW_STYLE_TWOLINES)
158                                 result = new_cold_ids_gslist_from_array (SENT_COLUMNS_TWOLINES,
159                                       G_N_ELEMENTS(SENT_COLUMNS_TWOLINES));
160                 break;
161                 case TNY_FOLDER_TYPE_OUTBOX:
162                         if (style == MODEST_HEADER_VIEW_STYLE_TWOLINES)
163                                 result = new_cold_ids_gslist_from_array (OUTBOX_COLUMNS_TWOLINES,
164                                       G_N_ELEMENTS(OUTBOX_COLUMNS_TWOLINES));
165                 break;
166
167                 default:
168                         if (style == MODEST_HEADER_VIEW_STYLE_DETAILS)
169                                 result =  new_cold_ids_gslist_from_array (INBOX_COLUMNS_DETAILS,
170                                       G_N_ELEMENTS(INBOX_COLUMNS_DETAILS));
171                         else if (style == MODEST_HEADER_VIEW_STYLE_TWOLINES)
172                                 result = new_cold_ids_gslist_from_array (INBOX_COLUMNS_TWOLINES,
173                                       G_N_ELEMENTS(INBOX_COLUMNS_TWOLINES));
174                 };
175                 
176                 if (!result) {
177                         g_warning("DEBUG: %s: No default columns IDs found for "
178                                 "folder_type=%d, style=%d\n", __FUNCTION__, folder_type, style);        
179                 }
180                 
181                 return result;
182 }
183
184
185 static gboolean
186 force_ke_recv_load (void)
187 {
188         if (strcmp ("cerm_device_memory_full",
189                     _KR("cerm_device_memory_full")) == 0) {
190                 g_debug ("%s: cannot get translation for cerm_device_memory_full",
191                            __FUNCTION__);
192                 return FALSE;
193         }
194
195         return TRUE;
196 }
197
198
199 gboolean
200 modest_init (int argc, char *argv[])
201 {
202         gboolean reset;
203
204         if (_is_initialized) {
205                 g_printerr ("modest: %s may only be invoked once\n", __FUNCTION__);
206                 return FALSE;
207         } 
208         
209         init_i18n();
210
211         if (!force_ke_recv_load()) {
212                 g_printerr ("modest: %s: ke-recv is missing "
213                             "or memory is very low\n", __FUNCTION__);
214                 /* don't return FALSE here, because it might be that ke-recv is 
215                    missing. TODO: find a way to verify that
216                 */
217         }
218
219         init_debug_g_type();
220         init_debug_logging();
221
222         /* initialize the prng, we need it when creating random files */
223         srandom((int)getpid());
224         
225         if (!gnome_vfs_initialized()) {
226                 if (!gnome_vfs_init ()) {
227                         g_printerr ("modest: failed to init gnome-vfs\n");
228                         return FALSE;
229                 }
230         }
231         
232         if (!modest_runtime_init()) {
233                 modest_init_uninit ();
234                 g_printerr ("modest: failed to initialize the modest runtime\n");
235                 return FALSE;
236         }
237         
238         modest_plugin_factory_load_all (modest_runtime_get_plugin_factory ());
239
240         /* do an initial guess for the device name */
241         init_device_name (modest_runtime_get_conf());
242         
243         if (!modest_platform_init(argc, argv)) {
244                 modest_init_uninit ();
245                 g_printerr ("modest: failed to run platform-specific initialization\n");
246                 return FALSE;
247         }
248
249         /* Initialize addressbook */
250         modest_address_book_init ();
251
252         reset = modest_runtime_get_debug_flags () & MODEST_RUNTIME_DEBUG_FACTORY_SETTINGS;
253         if (!init_header_columns(modest_runtime_get_conf(), reset)) {
254                 modest_init_uninit ();
255                 g_printerr ("modest: failed to init header columns\n");
256                 return FALSE;
257         }
258
259         init_default_settings (modest_runtime_get_conf ());
260         
261         if (!modest_init_local_folders(NULL)) {
262                 modest_init_uninit ();
263                 g_printerr ("modest: failed to init local folders\n");
264                 return FALSE;
265         }
266         
267         if (!init_default_account_maybe (modest_runtime_get_account_mgr ())) {
268                 modest_init_uninit ();
269                 g_printerr ("modest: failed to init default account\n");
270                 return FALSE;
271         }       
272         
273         if (!init_ui (argc, argv)) {
274                 modest_init_uninit ();
275                 g_printerr ("modest: failed to init ui\n");
276                 return FALSE;
277         }
278
279         return _is_initialized = TRUE;
280 }
281
282
283 static gboolean
284 init_ui (gint argc, gchar** argv)
285 {
286         /* Set application name */
287         g_set_application_name (modest_platform_get_app_name());
288         /* g_debug (modest_platform_get_app_name()); */
289
290         /* Init stock icons */
291         init_stock_icons ();
292
293                 /* Init notification system */
294 #ifdef MODEST_HAVE_HILDON_NOTIFY
295         notify_init ("Basics");
296 #endif
297         return TRUE;
298 }
299
300
301 gboolean
302 modest_init_uninit (void)
303 {
304         if (!_is_initialized)
305                 return TRUE; 
306         
307         if (!modest_runtime_uninit())
308                 g_printerr ("modest: failed to uninit runtime\n");
309
310         if (!modest_platform_uninit())
311                 g_printerr ("modest: failed to uninit platform\n");
312         
313         if (gnome_vfs_initialized()) /* apparently, this returns TRUE, even after a shutdown */
314                 gnome_vfs_shutdown ();
315
316         _is_initialized = FALSE;
317         return TRUE;
318 }
319
320
321
322
323 /* NOTE: the exact details of this format are important, as they
324  * are also used in modest-widget-memory. FIXME: make a shared function
325  * for this with widget-memory
326  */
327 static gboolean
328 save_header_settings (ModestConf *conf, TnyFolderType type,
329                       ModestHeaderViewStyle style,  const FolderCols* cols,
330                       guint col_num, gboolean overwrite)
331 {
332         int i;
333         gchar *key;
334         gchar *sort_key;
335         gchar *sort_value;
336         GString *str;
337
338         g_return_val_if_fail (cols, FALSE);
339
340         key = _modest_widget_memory_get_keyname_with_double_type ("header-view",
341                                                                   type, style,
342                                                                   MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
343         sort_key = _modest_widget_memory_get_keyname_with_double_type ("header-view",
344                                                                        type, style,
345                                                                        MODEST_WIDGET_MEMORY_PARAM_COLUMN_SORT);
346         /* if we're not in overwrite mode, only write stuff it
347          * there was nothing before */
348         if (!overwrite &&  modest_conf_key_exists(conf, key, NULL)) {
349                 g_free (key);
350                 g_free (sort_key);
351                 return TRUE;
352         }
353
354         /* the format is necessarily the same as the one in modest-widget-memory */
355         str = g_string_new (NULL);
356         for (i = 0; i != col_num; ++i) 
357                 g_string_append_printf (str, "%d:%d:%d ",
358                                         cols[i].col, cols[i].width, cols[i].sort); 
359
360         modest_conf_set_string (conf, key, str->str, NULL);
361         g_free (key);
362         g_string_free (str, TRUE);
363
364         if ( col_num > 0 ) {
365                 gint sort_col_id;
366                 if (cols[0].col == MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT)
367                         sort_col_id = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
368                 else
369                         sort_col_id = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
370                 sort_value = g_strdup_printf("%d:%d:%d", sort_col_id, GTK_SORT_DESCENDING, 0);
371                 modest_conf_set_string (conf, sort_key, sort_value, NULL);
372                 g_free (sort_value);
373         }
374         g_free (sort_key);
375         
376         return TRUE;
377 }
378
379 /**
380  * modest_init_header_columns:
381  * @overwrite: write the setting, even if it already exists
382  * 
383  * will set defaults for the columns to show for folder,
384  * if there are no such settings yet (in ModestWidgetMemory)
385  * 
386  * Returns: TRUE if succeeded, FALSE in case of error
387  */
388 static gboolean
389 init_header_columns (ModestConf *conf, gboolean overwrite)
390 {
391         int folder_type;
392         gchar *key;
393         
394         for (folder_type = TNY_FOLDER_TYPE_UNKNOWN;
395              folder_type < TNY_FOLDER_TYPE_NUM; ++folder_type) {                
396                 
397                 switch (folder_type) {
398                 case TNY_FOLDER_TYPE_SENT:
399                 case TNY_FOLDER_TYPE_DRAFTS:
400                 save_header_settings (conf, folder_type,
401                                       MODEST_HEADER_VIEW_STYLE_DETAILS,
402                                       OUTBOX_COLUMNS_DETAILS,
403                                       G_N_ELEMENTS(OUTBOX_COLUMNS_DETAILS),
404                                       overwrite);
405                 save_header_settings (conf, folder_type,
406                                       MODEST_HEADER_VIEW_STYLE_TWOLINES,
407                                       SENT_COLUMNS_TWOLINES,
408                                       G_N_ELEMENTS(SENT_COLUMNS_TWOLINES),
409                                       overwrite);
410                 break;
411                 case TNY_FOLDER_TYPE_OUTBOX:
412                 save_header_settings (conf, folder_type,
413                                       MODEST_HEADER_VIEW_STYLE_TWOLINES,
414                                       OUTBOX_COLUMNS_TWOLINES,
415                                       G_N_ELEMENTS(OUTBOX_COLUMNS_TWOLINES),
416                                       overwrite);
417                 break;
418
419                 default:
420                 save_header_settings (conf, folder_type,
421                                       MODEST_HEADER_VIEW_STYLE_DETAILS,
422                                       INBOX_COLUMNS_DETAILS,
423                                       G_N_ELEMENTS(INBOX_COLUMNS_DETAILS),
424                                       overwrite);
425                 save_header_settings (conf, folder_type,
426                                       MODEST_HEADER_VIEW_STYLE_TWOLINES,
427                                       INBOX_COLUMNS_TWOLINES,
428                                       G_N_ELEMENTS(INBOX_COLUMNS_TWOLINES),
429                                       overwrite);
430                 };
431         }
432         
433         key = _modest_widget_memory_get_keyname (MODEST_CONF_MAIN_PANED_KEY, 
434                                                  MODEST_WIDGET_MEMORY_PARAM_POS);
435         /* if we're not in overwrite mode, only write stuff it
436          * there was nothing before */
437         if (overwrite || !modest_conf_key_exists(conf, key, NULL)) 
438                 modest_conf_set_float (conf, key, MODEST_MAIN_PANED_POS_PERCENTAGE, NULL);
439         
440         g_free (key);
441
442         key = _modest_widget_memory_get_keyname (MODEST_CONF_MSG_PANED_KEY, 
443                                                  MODEST_WIDGET_MEMORY_PARAM_POS);
444         /* if we're not in overwrite mode, only write stuff it
445          * there was nothing before */
446         if (overwrite || !modest_conf_key_exists(conf, key, NULL)) 
447                 modest_conf_set_float (conf, key, MODEST_MSG_PANED_POS_PERCENTAGE, NULL);
448         
449         g_free (key);
450         return TRUE;
451 }
452
453 gboolean modest_init_one_local_folder (gchar *maildir_path)
454 {
455         static const gchar* maildirs[] = {
456                 "cur", "new", "tmp"
457         };
458         
459         int j;
460         for (j = 0; j != G_N_ELEMENTS(maildirs); ++j) {
461                 gchar *dir = g_build_filename (maildir_path,
462                                         maildirs[j],
463                                         NULL);
464                 if (g_mkdir_with_parents (dir, 0755) < 0) {
465                         g_printerr ("modest: %s: failed to create %s\n", __FUNCTION__, dir);
466                         g_free (dir);
467                         return FALSE;
468                 }
469                 
470                 g_free (dir);
471         }
472
473         return TRUE;
474 }
475
476 /**
477  * modest_init_local_folders:
478  * 
479  * create the Local Folders folder under cache, if they
480  * do not exist yet.
481  * 
482  * Returns: TRUE if the folder were already there, or
483  * they were created, FALSE otherwise
484  */
485 gboolean
486 modest_init_local_folders (const gchar* location_filepath)
487 {
488         gboolean retval = TRUE;
489
490         gchar *maildir_path = modest_local_folder_info_get_maildir_path (location_filepath);
491
492         if (location_filepath) {
493                 /* For instance, for memory card, just create the top-level .modest folder
494                  * and one "archive" folder (so that messages can be put somewhere):
495                  */
496
497                 gchar *dir = g_build_filename (maildir_path,
498                                                modest_local_folder_info_get_type_name(TNY_FOLDER_TYPE_ARCHIVE),
499                                                NULL);
500                 const gboolean created = modest_init_one_local_folder (dir);
501                 g_free(dir);
502
503                 if (!created) {
504                         retval = FALSE;
505                 }
506         }
507         else {
508                 /* Create each of the standard on-disk folders.
509                  * Per-account outbox folders will be created when first needed. */
510                 int i;
511                 for (i = 0; i != G_N_ELEMENTS(LOCAL_FOLDERS); ++i) {
512                         gchar *dir = g_build_filename (maildir_path,
513                                                         modest_local_folder_info_get_type_name(LOCAL_FOLDERS[i]),
514                                                         NULL);
515                         const gboolean created = modest_init_one_local_folder (dir);
516                         g_free(dir);
517
518                         if (!created) {
519                                 retval = FALSE;
520                         }
521                 }
522         }
523
524         g_free (maildir_path);
525         return retval;
526 }
527
528 /**
529  * init_default_account_maybe:
530  *
531  * if there are accounts defined, but there is no default account,
532  * it will be defined.
533  * 
534  * Returns: TRUE if there was a default account already,
535  *  or one has been created or there are no accounts yet,
536  *  returns FALSE in case of error
537  */
538 static gboolean
539 init_default_account_maybe  (ModestAccountMgr *acc_mgr)
540 {
541         gchar *default_account;
542         gboolean retval = TRUE;
543
544         default_account =  modest_account_mgr_get_default_account (acc_mgr);
545         if (!default_account)
546                 retval = modest_account_mgr_set_first_account_as_default (acc_mgr);
547         g_free (default_account);
548
549         return retval;
550 }
551
552
553
554 static void
555 init_debug_g_type (void)
556 {
557         GTypeDebugFlags gflags;
558         ModestRuntimeDebugFlags mflags;
559         
560         gflags = 0;
561         mflags = modest_runtime_get_debug_flags ();
562
563         if (mflags & MODEST_RUNTIME_DEBUG_OBJECTS)
564                 gflags |= G_TYPE_DEBUG_OBJECTS;
565         if (mflags & MODEST_RUNTIME_DEBUG_SIGNALS)
566                 gflags |= G_TYPE_DEBUG_SIGNALS;
567
568         g_type_init_with_debug_flags (gflags);
569 }
570
571 #ifndef DEBUG
572 static void 
573 null_log(const gchar* dom, 
574          GLogLevelFlags l, 
575          const gchar* m, 
576          gpointer d)
577 {
578         return;
579 };
580 #endif
581
582 static void
583 init_debug_logging (void)
584 {
585         ModestRuntimeDebugFlags mflags;
586         mflags = modest_runtime_get_debug_flags ();
587
588 #ifndef DEBUG
589         if (! (mflags & MODEST_RUNTIME_DEBUG_CODE)) {
590                 g_log_set_handler (NULL, G_LOG_LEVEL_DEBUG, null_log, NULL);
591         }
592 #endif
593
594         
595         if (mflags & MODEST_RUNTIME_DEBUG_ABORT_ON_WARNING)
596                 g_log_set_always_fatal (G_LOG_LEVEL_ERROR |
597                                         G_LOG_LEVEL_CRITICAL |
598                                         G_LOG_LEVEL_WARNING);
599 }
600
601
602 static void
603 init_i18n (void)
604 {
605         const gchar *lc_messages = setlocale (LC_MESSAGES, NULL);
606
607         if (!lc_messages) {
608                 setenv ("LANGUAGE", "en_GB", 1);
609                 setenv ("LC_MESSAGES", "en_GB", 1);
610         } else {
611                 setenv ("LC_MESSAGES", lc_messages, 1);
612         }
613
614         bindtextdomain (GETTEXT_PACKAGE, MODEST_LOCALE_DIR);
615         bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
616         textdomain (GETTEXT_PACKAGE);
617 }
618
619
620 /* 
621  *  This function registers our custom toolbar icons, so they can be
622  *  themed. The idea of this function was taken from the gtk-demo
623  */
624 static void
625 init_stock_icons (void)
626 {
627         static gboolean registered = FALSE;
628
629         if (!registered) {
630                 GtkIconTheme *current_theme;
631                 GdkPixbuf *pixbuf;
632                 GtkIconFactory *factory;
633                 gint i;
634
635                 static GtkStockItem items[] = {
636 #ifndef MODEST_TOOLKIT_GTK
637                         { MODEST_STOCK_SORT, "sort mail", 0, 0, NULL },
638                         { MODEST_STOCK_REFRESH, "refresh mail", 0, 0, NULL },
639 #endif /*MODEST_TOOLKIT_GTK*/
640                         { MODEST_STOCK_SPLIT_VIEW, "split view", 0, 0, NULL },
641                         { MODEST_STOCK_MAIL_SEND, "send mail", 0, 0, NULL },
642                         { MODEST_STOCK_NEW_MAIL, "new mail", 0, 0, NULL },
643                         { MODEST_STOCK_REPLY, "reply", 0, 0, NULL },
644                         { MODEST_STOCK_REPLY_ALL, "reply all", 0, 0, NULL },
645                         { MODEST_STOCK_FORWARD, "forward", 0, 0, NULL },
646                         { MODEST_STOCK_DELETE, "delete", 0, 0, NULL },
647                 };
648
649                 static gchar *items_names [] = {
650 #ifndef MODEST_TOOLKIT_GTK
651                         MODEST_TOOLBAR_ICON_SORT,
652                         MODEST_TOOLBAR_ICON_REFRESH,
653 #endif /*MODEST_TOOLKIT_GTK*/
654                         MODEST_TOOLBAR_ICON_SPLIT_VIEW,
655                         MODEST_TOOLBAR_ICON_MAIL_SEND,
656                         MODEST_TOOLBAR_ICON_NEW_MAIL,
657                         MODEST_TOOLBAR_ICON_REPLY,
658                         MODEST_TOOLBAR_ICON_REPLY_ALL,
659                         MODEST_TOOLBAR_ICON_FORWARD,
660                         MODEST_TOOLBAR_ICON_DELETE,
661                 };
662
663                 registered = TRUE;
664
665                 /* Register our stock items */
666                 gtk_stock_add (items, G_N_ELEMENTS (items));
667
668                 /* Add our custom icon factory to the list of defaults */
669                 factory = gtk_icon_factory_new ();
670                 gtk_icon_factory_add_default (factory);
671
672                 current_theme = gtk_icon_theme_get_default ();
673
674                 /* Register icons to accompany stock items */
675                 for (i = 0; i < G_N_ELEMENTS (items); i++) {
676
677 #ifndef MODEST_PLATFORM_GTK
678                         pixbuf = gtk_icon_theme_load_icon (current_theme,
679                                                            items_names[i],
680 #ifdef MODEST_TOOLKIT_HILDON2
681                                                            MODEST_ICON_SIZE_BIG,
682 #else
683                                                            MODEST_ICON_SIZE_SMALL,
684 #endif
685                                                            GTK_ICON_LOOKUP_NO_SVG,
686                                                            NULL);
687 #else
688                         pixbuf = gdk_pixbuf_new_from_file (items_names[i], NULL);
689 #endif
690
691                         if (pixbuf != NULL) {
692                                 GtkIconSet *icon_set;
693
694 #ifndef MODEST_TOOLKIT_HILDON2
695                                 GdkPixbuf *transparent;
696                                 transparent = gdk_pixbuf_add_alpha (pixbuf, TRUE, 0xff, 0xff, 0xff);
697                                 icon_set = gtk_icon_set_new_from_pixbuf (transparent);
698                                 g_object_unref (transparent);
699 #else
700                                 icon_set = gtk_icon_set_new_from_pixbuf (pixbuf);
701 #endif
702                                 gtk_icon_factory_add (factory, items[i].stock_id, icon_set);
703                                 gtk_icon_set_unref (icon_set);
704                                 g_object_unref (pixbuf);
705                         }
706                         else
707                                 g_warning ("%s: failed to load %s icon", __FUNCTION__, items_names[i]);
708                 }
709                 /* Drop our reference to the factory, GTK will hold a reference. */
710                 g_object_unref (factory);
711         }
712 }
713
714
715 static void
716 init_default_settings (ModestConf *conf)
717 {
718         /* Show toolbar keys */
719         if (!modest_conf_key_exists (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR, NULL))
720                 modest_conf_set_bool (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR, TRUE, NULL);
721
722         if (!modest_conf_key_exists (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL))
723                 modest_conf_set_bool (conf, MODEST_CONF_MAIN_WINDOW_SHOW_TOOLBAR_FULLSCREEN, TRUE, NULL);
724
725         if (!modest_conf_key_exists (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR, NULL))
726                 modest_conf_set_bool (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR, TRUE, NULL);
727
728         if (!modest_conf_key_exists (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL))
729                 modest_conf_set_bool (conf, MODEST_CONF_MSG_VIEW_WINDOW_SHOW_TOOLBAR_FULLSCREEN, TRUE, NULL);
730
731         if (!modest_conf_key_exists (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR, NULL))
732                 modest_conf_set_bool (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR, TRUE, NULL);
733         
734         if (!modest_conf_key_exists (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR_FULLSCREEN, NULL))
735                 modest_conf_set_bool (conf, MODEST_CONF_EDIT_WINDOW_SHOW_TOOLBAR_FULLSCREEN, TRUE, NULL);
736
737         /* Editor keys */
738         if (!modest_conf_key_exists (conf, MODEST_CONF_SHOW_CC, NULL))
739                 modest_conf_set_bool (conf, MODEST_CONF_SHOW_CC, FALSE, NULL);
740
741         if (!modest_conf_key_exists (conf, MODEST_CONF_SHOW_BCC, NULL))
742                 modest_conf_set_bool (conf, MODEST_CONF_SHOW_BCC, FALSE, NULL);
743
744         /* File chooser keys */
745         if (!modest_conf_key_exists (conf, MODEST_CONF_LATEST_ATTACH_FILE_PATH, NULL))
746                 modest_conf_set_string (conf, MODEST_CONF_LATEST_ATTACH_FILE_PATH, "", NULL);
747         if (!modest_conf_key_exists (conf, MODEST_CONF_LATEST_INSERT_IMAGE_PATH, NULL))
748                 modest_conf_set_string (conf, MODEST_CONF_LATEST_INSERT_IMAGE_PATH, "", NULL);
749         if (!modest_conf_key_exists (conf, MODEST_CONF_LATEST_SAVE_ATTACHMENT_PATH, NULL))
750                 modest_conf_set_string (conf, MODEST_CONF_LATEST_SAVE_ATTACHMENT_PATH, "", NULL);
751
752         /* Global settings */
753         if (!modest_conf_key_exists (conf, MODEST_CONF_AUTO_UPDATE, NULL))
754                 modest_conf_set_bool (conf, MODEST_CONF_AUTO_UPDATE, TRUE, NULL);
755
756         if (!modest_conf_key_exists (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, NULL))
757                 modest_conf_set_int (conf, MODEST_CONF_UPDATE_WHEN_CONNECTED_BY, MODEST_CONNECTED_VIA_WLAN_OR_WIMAX, NULL);
758
759         if (!modest_conf_key_exists (conf, MODEST_CONF_UPDATE_INTERVAL, NULL))
760                 modest_conf_set_int (conf, MODEST_CONF_UPDATE_INTERVAL, MODEST_UPDATE_INTERVAL_15_MIN, NULL);
761
762         if (!modest_conf_key_exists (conf, MODEST_CONF_MSG_SIZE_LIMIT, NULL))
763                 modest_conf_set_int (conf, MODEST_CONF_MSG_SIZE_LIMIT, 1000, NULL);
764
765         if (!modest_conf_key_exists (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, NULL))
766                 modest_conf_set_bool (conf, MODEST_CONF_PLAY_SOUND_MSG_ARRIVE, FALSE, NULL);
767
768 #ifdef MODEST_TOOLKIT_GTK
769         /* In Gnome port, we only allow editting plain text */
770         modest_conf_set_bool (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, FALSE, NULL);
771 #else
772         if (!modest_conf_key_exists (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, NULL))
773                 modest_conf_set_bool (conf, MODEST_CONF_PREFER_FORMATTED_TEXT, TRUE, NULL);
774 #endif
775
776         if (!modest_conf_key_exists (conf, MODEST_CONF_REPLY_TYPE, NULL))
777                 modest_conf_set_int (conf, MODEST_CONF_REPLY_TYPE, MODEST_TNY_MSG_REPLY_TYPE_QUOTE, NULL);
778
779         if (!modest_conf_key_exists (conf, MODEST_CONF_FETCH_HTML_EXTERNAL_IMAGES, NULL))
780                 modest_conf_set_bool (conf, MODEST_CONF_FETCH_HTML_EXTERNAL_IMAGES, FALSE, NULL);
781 }
782
783
784 /* set the device name -- note this is an initial guess from /etc/hostname
785  * on maemo-device it will most probably be replaced with the Bluetooth device
786  * name later during starting (see maemo/modest-maemo-utils.[ch])
787  */
788 static void
789 init_device_name (ModestConf *conf)
790 {
791         struct utsname name;
792
793         if (uname (&name) == 0) {
794                 modest_conf_set_string (modest_runtime_get_conf(),
795                                         MODEST_CONF_DEVICE_NAME, name.nodename,
796                                         NULL);
797         } else {
798                 modest_conf_set_string (modest_runtime_get_conf(),
799                                         MODEST_CONF_DEVICE_NAME,
800                                         MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME,
801                                         NULL);
802         }
803 }