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