git.maemo.org Git - modest/blob - src/maemo/modest-platform.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 <config.h>
  31 #include <glib/gi18n.h>
  32 #include <modest-platform.h>
  33 #include <modest-runtime.h>
  34 #include <modest-main-window.h>
  35 #include <modest-header-view.h>
  36
  37 #include <modest-hildon-includes.h>
  38
  39 #include <dbus_api/modest-dbus-callbacks.h>
  40 #include <maemo/modest-osso-autosave-callbacks.h>
  41 #include <libosso.h>
  42 #include <alarmd/alarm_event.h> /* For alarm_event_add(), etc. */
  43 #include <tny-maemo-conic-device.h>
  44 #include <tny-folder.h>
  45 #include <gtk/gtkicontheme.h>
  46 #include <gtk/gtkmenuitem.h>
  47 #include <gtk/gtkmain.h>
  48 #include <string.h>
  49
  50 static osso_context_t *osso_context = NULL;
  51
  52 gboolean
  53 modest_platform_init (void)
  54 {
  55         osso_hw_state_t hw_state = { 0 };
  56         osso_context =
  57                 osso_initialize(PACKAGE,PACKAGE_VERSION,
  58                                 FALSE, NULL);
  59         if (!osso_context) {
  60                 g_printerr ("modest: failed to acquire osso context\n");
  61                 return FALSE;
  62         }
  63
  64         /* Register our D-Bus callbacks, via the osso API: */
  65         osso_return_t result = osso_rpc_set_cb_f(osso_context,
  66                                MODEST_DBUS_SERVICE,
  67                                MODEST_DBUS_OBJECT,
  68                                MODEST_DBUS_IFACE,
  69                                modest_dbus_req_handler, NULL /* user_data */);
  70         if (result != OSSO_OK) {
  71                 g_print("Error setting D-BUS callback (%d)\n", result);
  72                 return OSSO_ERROR;
  73         }
  74
  75         /* Add handler for Exit D-BUS messages.
  76          * Not used because osso_application_set_exit_cb() is deprecated and obsolete:
  77         result = osso_application_set_exit_cb(osso_context,
  78                                           modest_dbus_exit_event_handler,
  79                                           (gpointer) NULL);
  80         if (result != OSSO_OK) {
  81                 g_print("Error setting exit callback (%d)\n", result);
  82                 return OSSO_ERROR;
  83         }
  84         */
  85
  86         /* Register hardware event dbus callback: */
  87         hw_state.shutdown_ind = TRUE;
  88         osso_hw_set_event_cb(osso_context, NULL,/*&hw_state*/ modest_osso_cb_hw_state_handler, NULL);
  89
  90         /* Register osso auto-save callbacks: */
  91         result = osso_application_set_autosave_cb (osso_context,
  92                 modest_on_osso_application_autosave, NULL /* user_data */);
  93         if (result != OSSO_OK) {
  94                 g_warning ("osso_application_set_autosave_cb() failed.");
  95         }
  96
  97
  98         /* TODO: Get the actual update interval from gconf,
  99          * when that preferences dialog has been implemented.
 100          * And make sure that this is called again whenever that is changed. */
 101         const guint update_interval_minutes = 15;
 102         modest_platform_set_update_interval (update_interval_minutes);
 103
 104         return TRUE;
 105 }
 106
 107 TnyDevice*
 108 modest_platform_get_new_device (void)
 109 {
 110         return TNY_DEVICE (tny_maemo_conic_device_new ());
 111 }
 112
 113
 114 const gchar*
 115 guess_mime_type_from_name (const gchar* name)
 116 {
 117         int i;
 118         const gchar* ext;
 119         const static gchar* octet_stream= "application/octet-stream";
 120         const static gchar* mime_map[][2] = {
 121                 { "pdf",  "application/pdf"},
 122                 { "doc",  "application/msword"},
 123                 { "xls",  "application/excel"},
 124                 { "png",  "image/png" },
 125                 { "gif",  "image/gif" },
 126                 { "jpg",  "image/jpeg"},
 127                 { "jpeg", "image/jpeg"},
 128                 { "mp3",  "audio/mp3" }
 129         };
 130
 131         if (!name)
 132                 return octet_stream;
 133
 134         ext = g_strrstr (name, ".");
 135         if (!ext)
 136                 return octet_stream;
 137
 138         for (i = 0; i != G_N_ELEMENTS(mime_map); ++i) {
 139                 if (g_ascii_strcasecmp (mime_map[i][0], ext + 1)) /* +1: ignore '.'*/
 140                         return mime_map[i][1];
 141         }
 142         return octet_stream;
 143 }
 144
 145
 146 gchar*
 147 modest_platform_get_file_icon_name (const gchar* name, const gchar* mime_type,
 148                                           gchar **effective_mime_type)
 149 {
 150         GString *mime_str = NULL;
 151         gchar *icon_name  = NULL;
 152         gchar **icons, **cursor;
 153
 154
 155         g_return_val_if_fail (name || mime_type, NULL);
 156
 157         if (!mime_type || g_ascii_strcasecmp (mime_type, "application/octet-stream"))
 158                 mime_str = g_string_new (guess_mime_type_from_name(name));
 159         else {
 160                 mime_str = g_string_new (mime_type);
 161                 g_string_ascii_down (mime_str);
 162         }
 163 #ifdef MODEST_HILDON_VERSION_0
 164         icons = osso_mime_get_icon_names (mime_str->str, NULL);
 165 #else
 166         icons = hildon_mime_get_icon_names (mime_str->str, NULL);
 167 #endif /*MODEST_HILDON_VERSION_0*/
 168         for (cursor = icons; cursor; ++cursor) {
 169                 if (gtk_icon_theme_has_icon (gtk_icon_theme_get_default(), *cursor)) {
 170                         icon_name = g_strdup (*cursor);
 171                         break;
 172                 }
 173         }
 174         g_strfreev (icons);
 175
 176         if (effective_mime_type)
 177                 *effective_mime_type = g_string_free (mime_str, FALSE);
 178         else
 179                 g_string_free (mime_str, TRUE);
 180
 181         return icon_name;
 182 }
 183
 184 gboolean
 185 modest_platform_activate_uri (const gchar *uri)
 186 {
 187         gboolean result;
 188
 189 #ifdef MODEST_HILDON_VERSION_0
 190         result = osso_uri_open (uri, NULL, NULL);
 191 #else
 192         result = hildon_uri_open (uri, NULL, NULL);
 193 #endif
 194
 195         if (!result)
 196                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 197         return result;
 198 }
 199
 200 gboolean
 201 modest_platform_activate_file (const gchar *path)
 202 {
 203         gint result;
 204         DBusConnection *con;
 205         gchar *uri_path = NULL;
 206
 207         uri_path = g_strconcat ("file://", path, NULL);
 208
 209         con = osso_get_dbus_connection (osso_context);
 210 #ifdef MODEST_HILDON_VERSION_0
 211         result = osso_mime_open_file (con, uri_path);
 212
 213         if (result != 1)
 214                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 215         return result != 1;
 216 #else
 217         result = hildon_mime_open_file (con, uri_path);
 218
 219         if (result != 1)
 220                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 221         return result != 1;
 222 #endif
 223
 224 }
 225
 226 typedef struct  {
 227         GSList * actions;
 228         gchar *uri;
 229 } ModestPlatformPopupInfo;
 230
 231 static gboolean
 232 delete_uri_popup (GtkWidget *menu,
 233                   GdkEvent *event,
 234                   gpointer userdata)
 235 {
 236         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 237
 238         g_free (popup_info->uri);
 239 #ifdef MODEST_HILDON_VERSION_0
 240         osso_uri_free_actions (popup_info->actions);
 241 #else
 242         hildon_uri_free_actions (popup_info->actions);
 243 #endif
 244         return FALSE;
 245 }
 246
 247 static void
 248 activate_uri_popup_item (GtkMenuItem *menu_item,
 249                          gpointer userdata)
 250 {
 251         GSList *node;
 252         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 253         GtkWidget *label;
 254
 255         label = gtk_bin_get_child (GTK_BIN (menu_item));
 256
 257         for (node = popup_info->actions; node != NULL; node = g_slist_next (node)) {
 258 #ifdef MODEST_HILDON_VERSION_0
 259                 OssoURIAction *action = (OssoURIAction *) node->data;
 260                 if (strcmp (gtk_label_get_text (GTK_LABEL(label)), osso_uri_action_get_name (action))==0) {
 261                         osso_uri_open (popup_info->uri, action, NULL);
 262                         break;
 263                 }
 264 #else
 265                 HildonURIAction *action = (HildonURIAction *) node->data;
 266                 if (strcmp (gtk_label_get_text (GTK_LABEL(label)), hildon_uri_action_get_name (action))==0) {
 267                         hildon_uri_open (popup_info->uri, action, NULL);
 268                         break;
 269                 }
 270 #endif
 271         }
 272 }
 273
 274 gboolean
 275 modest_platform_show_uri_popup (const gchar *uri)
 276 {
 277         gchar *scheme;
 278         GSList *actions_list;
 279
 280         if (uri == NULL)
 281                 return FALSE;
 282 #ifdef MODEST_HILDON_VERSION_0
 283         scheme = osso_uri_get_scheme_from_uri (uri, NULL);
 284         actions_list = osso_uri_get_actions (scheme, NULL);
 285 #else
 286         scheme = hildon_uri_get_scheme_from_uri (uri, NULL);
 287         actions_list = hildon_uri_get_actions (scheme, NULL);
 288 #endif
 289         if (actions_list != NULL) {
 290                 GSList *node;
 291                 GtkWidget *menu = gtk_menu_new ();
 292                 ModestPlatformPopupInfo *popup_info = g_new0 (ModestPlatformPopupInfo, 1);
 293
 294                 popup_info->actions = actions_list;
 295                 popup_info->uri = g_strdup (uri);
 296
 297                 for (node = actions_list; node != NULL; node = g_slist_next (node)) {
 298                         GtkWidget *menu_item;
 299
 300 #ifdef MODEST_HILDON_VERSION_0
 301                         OssoURIAction *action;
 302
 303                         action = (OssoURIAction *) node->data;
 304                         menu_item = gtk_menu_item_new_with_label (osso_uri_action_get_name (action));
 305                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item), popup_info);
 306
 307                         if (osso_uri_is_default_action (action, NULL)) {
 308                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 309                         } else {
 310                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 311                         }
 312 #else
 313                         HildonURIAction *action;
 314
 315                         action = (HildonURIAction *) node->data;
 316                         menu_item = gtk_menu_item_new_with_label (hildon_uri_action_get_name (action));
 317                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item), popup_info);
 318
 319                         if (hildon_uri_is_default_action (action, NULL)) {
 320                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 321                         } else {
 322                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 323                         }
 324 #endif
 325
 326                         gtk_widget_show (menu_item);
 327                 }
 328                 g_signal_connect (G_OBJECT (menu), "delete-event", G_CALLBACK (delete_uri_popup), popup_info);
 329                 gtk_menu_popup (GTK_MENU(menu), NULL, NULL, NULL, NULL, 1, gtk_get_current_event_time ());
 330
 331         } else {
 332                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 333         }
 334
 335         g_free (scheme);
 336         return TRUE;
 337 }
 338
 339
 340 GdkPixbuf*
 341 modest_platform_get_icon (const gchar *name)
 342 {
 343         GError *err = NULL;
 344         GdkPixbuf* pixbuf = NULL;
 345         GtkIconTheme *current_theme = NULL;
 346
 347         g_return_val_if_fail (name, NULL);
 348
 349         if (g_str_has_suffix (name, ".png")) { /*FIXME: hack*/
 350                 pixbuf = gdk_pixbuf_new_from_file (name, &err);
 351                 if (!pixbuf) {
 352                         g_printerr ("modest: error loading icon '%s': %s\n",
 353                                     name, err->message);
 354                         g_error_free (err);
 355                         return NULL;
 356                 }
 357                 return pixbuf;
 358         }
 359
 360         current_theme = gtk_icon_theme_get_default ();
 361         pixbuf = gtk_icon_theme_load_icon (current_theme, name, 26,
 362                                            GTK_ICON_LOOKUP_NO_SVG,
 363                                            &err);
 364         if (!pixbuf) {
 365                 g_printerr ("modest: error loading theme icon '%s': %s\n",
 366                             name, err->message);
 367                 g_error_free (err);
 368         }
 369         return pixbuf;
 370 }
 371
 372 const gchar*
 373 modest_platform_get_app_name (void)
 374 {
 375         return _("mcen_ap_name");
 376 }
 377
 378 static void
 379 entry_insert_text (GtkEditable *editable,
 380                    const gchar *text,
 381                    gint         length,
 382                    gint        *position,
 383                    gpointer     data)
 384 {
 385         gchar *chars;
 386         gint chars_length;
 387
 388         chars = gtk_editable_get_chars (editable, 0, -1);
 389         chars_length = strlen (chars);
 390
 391         /* Show WID-INF036 */
 392         if (chars_length == 20) {
 393                 hildon_banner_show_information  (gtk_widget_get_parent (GTK_WIDGET (data)), NULL,
 394                                                  _("mcen_ib_maxchar_reached"));
 395         } else {
 396                 if (chars_length == 0) {
 397                         /* A blank space is not valid as first character */
 398                         if (strcmp (text, " ")) {
 399                                 GtkWidget *ok_button;
 400                                 GList *buttons;
 401
 402                                 /* Show OK button */
 403                                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (data)->action_area));
 404                                 ok_button = GTK_WIDGET (buttons->next->data);
 405                                 gtk_widget_set_sensitive (ok_button, TRUE);
 406                                 g_list_free (buttons);
 407                         }
 408                 }
 409
 410                 /* Write the text in the entry */
 411                 g_signal_handlers_block_by_func (editable,
 412                                                  (gpointer) entry_insert_text, data);
 413                 gtk_editable_insert_text (editable, text, length, position);
 414                 g_signal_handlers_unblock_by_func (editable,
 415                                                    (gpointer) entry_insert_text, data);
 416         }
 417         /* Do not allow further processing */
 418         g_signal_stop_emission_by_name (editable, "insert_text");
 419 }
 420
 421 static void
 422 entry_changed (GtkEditable *editable,
 423                gpointer     user_data)
 424 {
 425         gchar *chars;
 426
 427         chars = gtk_editable_get_chars (editable, 0, -1);
 428
 429         /* Dimm OK button */
 430         if (strlen (chars) == 0) {
 431                 GtkWidget *ok_button;
 432                 GList *buttons;
 433
 434                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (user_data)->action_area));
 435                 ok_button = GTK_WIDGET (buttons->next->data);
 436                 gtk_widget_set_sensitive (ok_button, FALSE);
 437
 438                 g_list_free (buttons);
 439         }
 440         g_free (chars);
 441 }
 442
 443 static void
 444 launch_sort_headers_dialog (GtkWindow *parent_window,
 445                             HildonSortDialog *dialog)
 446 {
 447         ModestHeaderView *header_view = NULL;
 448         GList *cols = NULL;
 449         GList *tmp = NULL;
 450         GtkSortType sort_type;
 451         gint sort_key;
 452         gint default_key = 0;
 453         gint result;
 454
 455         /* Get header window */
 456         if (MODEST_IS_MAIN_WINDOW (parent_window)) {
 457                 header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(parent_window),
 458                                                                                       MODEST_WIDGET_TYPE_HEADER_VIEW));
 459         }
 460         if (!header_view) return;
 461
 462         /* Add sorting keys */
 463         cols = modest_header_view_get_columns (header_view);
 464         if (cols == NULL) return;
 465         int num_cols = g_list_length(cols);
 466         int sort_ids[num_cols];
 467         int sort_model_ids[num_cols];
 468         GtkTreeViewColumn *sort_cols[num_cols];
 469         for (tmp=cols; tmp; tmp=tmp->next) {
 470                 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(tmp->data), MODEST_HEADER_VIEW_COLUMN));
 471                 switch (col_id) {
 472                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_FLAG:
 473                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_attachment"));
 474                         sort_ids[sort_key] = col_id;
 475                         sort_model_ids[sort_key] = TNY_HEADER_FLAG_ATTACHMENTS;
 476                         sort_cols[sort_key] = tmp->data;
 477
 478                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_priority"));
 479                         sort_ids[sort_key] = col_id;
 480                         sort_model_ids[sort_key] = TNY_HEADER_FLAG_PRIORITY;
 481                         sort_cols[sort_key] = tmp->data;
 482                         break;
 483                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
 484                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_sender_recipient"));
 485                         sort_ids[sort_key] = col_id;
 486                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
 487                         sort_cols[sort_key] = tmp->data;
 488
 489                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_subject"));
 490                         sort_ids[sort_key] = col_id;
 491                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN;
 492                         sort_cols[sort_key] = tmp->data;
 493                         break;
 494                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
 495                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_sender_recipient"));
 496                         sort_ids[sort_key] = col_id;
 497                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
 498                         sort_cols[sort_key] = tmp->data;
 499
 500                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_subject"));
 501                         sort_ids[sort_key] = col_id;
 502                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN;
 503                         sort_cols[sort_key] = tmp->data;
 504                         break;
 505                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_RECEIVED_DATE:
 506                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_date"));
 507                         sort_ids[sort_key] = col_id;
 508                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
 509                         sort_cols[sort_key] = tmp->data;
 510                         default_key = sort_key;
 511                         break;
 512                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_SENT_DATE:
 513                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_date"));
 514                         sort_ids[sort_key] = col_id;
 515                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
 516                         sort_cols[sort_key] = tmp->data;
 517                         default_key = sort_key;
 518                         break;
 519                 default:
 520                         g_printerr ("modest: column (id: %i) not valid", col_id);
 521                         goto frees;
 522                 }
 523         }
 524
 525         /* Launch dialogs */
 526         hildon_sort_dialog_set_sort_key (dialog, default_key);
 527         hildon_sort_dialog_set_sort_order (dialog, GTK_SORT_DESCENDING);
 528         result = gtk_dialog_run (GTK_DIALOG (dialog));
 529         if (result == GTK_RESPONSE_OK) {
 530                 sort_key = hildon_sort_dialog_get_sort_key (dialog);
 531                 sort_type = hildon_sort_dialog_get_sort_order (dialog);
 532                 if (sort_ids[sort_key] == MODEST_HEADER_VIEW_COLUMN_COMPACT_FLAG)
 533                         g_object_set_data(G_OBJECT(sort_cols[sort_key]),
 534                                           MODEST_HEADER_VIEW_FLAG_SORT,
 535                                           GINT_TO_POINTER(sort_model_ids[sort_key]));
 536
 537                 else
 538                         gtk_tree_view_column_set_sort_column_id (sort_cols[sort_key], sort_model_ids[sort_key]);
 539
 540                 modest_header_view_sort_by_column_id (header_view, sort_ids[sort_key], sort_type);
 541         }
 542
 543         /* free */
 544  frees:
 545         g_list_free(cols);
 546 }
 547
 548
 549
 550 gint
 551 modest_platform_run_new_folder_dialog (GtkWindow *parent_window,
 552                                        TnyFolderStore *parent_folder,
 553                                        gchar *suggested_name,
 554                                        gchar **folder_name)
 555 {
 556         GtkWidget *dialog, *entry, *label, *hbox;
 557         gint result;
 558
 559         /* Ask the user for the folder name */
 560         dialog = gtk_dialog_new_with_buttons (_("mcen_ti_new_folder"),
 561                                               parent_window,
 562                                               GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_DESTROY_WITH_PARENT,
 563                                               GTK_STOCK_OK,
 564                                               GTK_RESPONSE_ACCEPT,
 565                                               GTK_STOCK_CANCEL,
 566                                               GTK_RESPONSE_REJECT,
 567                                               NULL);
 568
 569         /* Create label and entry */
 570         label = gtk_label_new (_("mcen_fi_new_folder_name"));
 571         /* TODO: check that the suggested name does not exist */
 572         /* We set 21 as maximum because we want to show WID-INF036
 573            when the user inputs more that 20 */
 574         entry = gtk_entry_new_with_max_length (21);
 575         if (suggested_name)
 576                 gtk_entry_set_text (GTK_ENTRY (entry), suggested_name);
 577         else
 578                 gtk_entry_set_text (GTK_ENTRY (entry), _("mcen_ia_default_folder_name"));
 579         gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
 580
 581         /* Track entry changes */
 582         g_signal_connect (entry,
 583                           "insert-text",
 584                           G_CALLBACK (entry_insert_text),
 585                           dialog);
 586         g_signal_connect (entry,
 587                           "changed",
 588                           G_CALLBACK (entry_changed),
 589                           dialog);
 590
 591         /* Create the hbox */
 592         hbox = gtk_hbox_new (FALSE, 12);
 593         gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, FALSE, 0);
 594         gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, FALSE, 0);
 595
 596         /* Add hbox to dialog */
 597         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 598                             hbox, FALSE, FALSE, 0);
 599
 600         gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 601
 602         result = gtk_dialog_run (GTK_DIALOG(dialog));
 603         if (result == GTK_RESPONSE_ACCEPT)
 604                 *folder_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
 605
 606         gtk_widget_destroy (dialog);
 607
 608         return result;
 609 }
 610
 611 gint
 612 modest_platform_run_confirmation_dialog (GtkWindow *parent_window,
 613                                          const gchar *message)
 614 {
 615         GtkWidget *dialog;
 616         gint response;
 617
 618         dialog = hildon_note_new_confirmation (parent_window, message);
 619
 620         response = gtk_dialog_run (GTK_DIALOG (dialog));
 621
 622         gtk_widget_destroy (GTK_WIDGET (dialog));
 623
 624         return response;
 625 }
 626
 627 void
 628 modest_platform_run_information_dialog (GtkWindow *parent_window,
 629                                         ModestInformationDialogType type)
 630 {
 631         GtkWidget *dialog;
 632         gchar *message = NULL;
 633
 634         switch (type) {
 635         case MODEST_INFORMATION_CREATE_FOLDER:
 636                 message = _("mail_in_ui_folder_create_error");
 637                 break;
 638         case MODEST_INFORMATION_DELETE_FOLDER:
 639                 message = _("mail_in_ui_folder_delete_error");
 640                 break;
 641         };
 642
 643         dialog = hildon_note_new_information (parent_window, message);
 644
 645         gtk_dialog_run (GTK_DIALOG (dialog));
 646
 647         gtk_widget_destroy (GTK_WIDGET (dialog));
 648 }
 649
 650 gboolean modest_platform_connect_and_wait (GtkWindow *parent_window)
 651 {
 652         TnyDevice *device = modest_runtime_get_device();
 653
 654         if (tny_device_is_online (device))
 655                 return TRUE;
 656
 657         /* TODO: Block on the result: */
 658         gboolean request_sent = tny_maemo_conic_device_connect (TNY_MAEMO_CONIC_DEVICE (device), NULL);
 659         if (!request_sent)
 660                 return FALSE;
 661
 662         return TRUE;
 663 }
 664
 665 void
 666 modest_platform_run_sort_dialog (GtkWindow *parent_window,
 667                                  ModestSortDialogType type)
 668 {
 669         GtkWidget *dialog = NULL;
 670
 671         /* Build dialog */
 672         dialog = hildon_sort_dialog_new (parent_window);
 673         gtk_window_set_modal (GTK_WINDOW(dialog), TRUE);
 674
 675         /* Fill sort keys */
 676         switch (type) {
 677         case MODEST_SORT_HEADERS:
 678                 launch_sort_headers_dialog (parent_window,
 679                                             HILDON_SORT_DIALOG(dialog));
 680                 break;
 681         }
 682
 683         /* Free */
 684         gtk_widget_destroy (GTK_WIDGET (dialog));
 685 }
 686
 687
 688 gboolean modest_platform_set_update_interval (guint minutes)
 689 {
 690         ModestConf *conf = modest_runtime_get_conf ();
 691         if (!conf)
 692                 return FALSE;
 693
 694         cookie_t alarm_cookie = modest_conf_get_int (conf, MODEST_CONF_ALARM_ID, NULL);
 695
 696         /* Delete any existing alarm,
 697          * because we will replace it: */
 698         if (alarm_cookie) {
 699                 /* TODO: What does the alarm_event_del() return value mean? */
 700                 alarm_event_del(alarm_cookie);
 701                 alarm_cookie = 0;
 702                 modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, 0, NULL);
 703         }
 704
 705         /* 0 means no updates: */
 706         if (minutes == 0)
 707                 return TRUE;
 708
 709
 710         /* Register alarm: */
 711
 712         /* Get current time: */
 713         time_t time_now;
 714         time (&time_now);
 715         struct tm *st_time = localtime (&time_now);
 716
 717         /* Add minutes to tm_min field: */
 718         st_time->tm_min += minutes;
 719
 720         /* Set the time in alarm_event_t structure: */
 721         alarm_event_t event;
 722         memset (&event, 0, sizeof (alarm_event_t));
 723         event.alarm_time = mktime (st_time);
 724
 725         /* Specify what should happen when the alarm happens:
 726          * It should call this D-Bus method: */
 727
 728         /* Note: I am surpised that alarmd can't just use the modest.service file
 729          * for this. murrayc. */
 730         event.dbus_path = g_strdup(PREFIX "/bin/modest");
 731
 732         event.dbus_interface = g_strdup (MODEST_DBUS_IFACE);
 733         event.dbus_service = g_strdup (MODEST_DBUS_SERVICE);
 734         event.dbus_name = g_strdup (MODEST_DBUS_METHOD_SEND_RECEIVE);
 735
 736         /* Otherwise, a dialog will be shown if exect_name or dbus_path is NULL,
 737         even though we have specified no dialog text: */
 738         event.flags = ALARM_EVENT_NO_DIALOG;
 739
 740         alarm_cookie = alarm_event_add (&event);
 741
 742         /* Store the alarm ID in GConf, so we can remove it later:
 743          * This is apparently valid between application instances. */
 744         modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, alarm_cookie, NULL);
 745
 746         if (!alarm_cookie) {
 747             /* Error */
 748             const alarm_error_t alarm_error = alarmd_get_error ();
 749             printf ("Error setting alarm event. Error code: '%d'\n", alarm_error);
 750
 751             /* Give people some clue: */
 752             /* The alarm API should have a function for this: */
 753             if (alarm_error == ALARMD_ERROR_DBUS) {
 754                 printf ("  ALARMD_ERROR_DBUS: An error with D-Bus occurred, probably coudn't get a D-Bus connection.\n");
 755             } else if (alarm_error == ALARMD_ERROR_CONNECTION) {
 756                 printf ("  ALARMD_ERROR_CONNECTION: Could not contact alarmd via D-Bus.\n");
 757             } else if (alarm_error == ALARMD_ERROR_INTERNAL) {
 758                 printf ("  ALARMD_ERROR_INTERNAL: Some alarmd or libalarm internal error, possibly a version mismatch.\n");
 759             } else if (alarm_error == ALARMD_ERROR_MEMORY) {
 760                 printf ("  ALARMD_ERROR_MEMORY: A memory allocation failed.\n");
 761             } else if (alarm_error == ALARMD_ERROR_ARGUMENT) {
 762                 printf ("  ALARMD_ERROR_ARGUMENT: An argument given by caller was invalid.\n");
 763             }
 764
 765             return FALSE;
 766         }
 767
 768         return TRUE;
 769 }
 770