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 #include "maemo/modest-maemo-global-settings-dialog.h"
  37
  38 #include <modest-hildon-includes.h>
  39
  40 #include <dbus_api/modest-dbus-callbacks.h>
  41 #include <maemo/modest-osso-autosave-callbacks.h>
  42 #include <libosso.h>
  43 #include <alarmd/alarm_event.h> /* For alarm_event_add(), etc. */
  44 #include <tny-maemo-conic-device.h>
  45 #include <tny-folder.h>
  46 #include <gtk/gtkicontheme.h>
  47 #include <gtk/gtkmenuitem.h>
  48 #include <gtk/gtkmain.h>
  49 #include <string.h>
  50
  51 static osso_context_t *osso_context = NULL;
  52
  53 static void
  54 on_modest_conf_update_interval_changed (ModestConf* self, const gchar *key,
  55         ModestConfEvent event, gpointer user_data)
  56 {
  57         if (strcmp (key, MODEST_CONF_UPDATE_INTERVAL) == 0) {
  58                 const guint update_interval_minutes =
  59                         modest_conf_get_int (self, MODEST_CONF_UPDATE_INTERVAL, NULL);
  60                 modest_platform_set_update_interval (update_interval_minutes);
  61         }
  62 }
  63
  64 gboolean
  65 modest_platform_init (void)
  66 {
  67         osso_hw_state_t hw_state = { 0 };
  68         osso_context =
  69                 osso_initialize(PACKAGE,PACKAGE_VERSION,
  70                                 FALSE, NULL);
  71         if (!osso_context) {
  72                 g_printerr ("modest: failed to acquire osso context\n");
  73                 return FALSE;
  74         }
  75
  76         /* Register our D-Bus callbacks, via the osso API: */
  77         osso_return_t result = osso_rpc_set_cb_f(osso_context,
  78                                MODEST_DBUS_SERVICE,
  79                                MODEST_DBUS_OBJECT,
  80                                MODEST_DBUS_IFACE,
  81                                modest_dbus_req_handler, NULL /* user_data */);
  82         if (result != OSSO_OK) {
  83                 g_print("Error setting D-BUS callback (%d)\n", result);
  84                 return OSSO_ERROR;
  85         }
  86
  87         /* Add handler for Exit D-BUS messages.
  88          * Not used because osso_application_set_exit_cb() is deprecated and obsolete:
  89         result = osso_application_set_exit_cb(osso_context,
  90                                           modest_dbus_exit_event_handler,
  91                                           (gpointer) NULL);
  92         if (result != OSSO_OK) {
  93                 g_print("Error setting exit callback (%d)\n", result);
  94                 return OSSO_ERROR;
  95         }
  96         */
  97
  98         /* Register hardware event dbus callback: */
  99         hw_state.shutdown_ind = TRUE;
 100         osso_hw_set_event_cb(osso_context, NULL,/*&hw_state*/ modest_osso_cb_hw_state_handler, NULL);
 101
 102         /* Register osso auto-save callbacks: */
 103         result = osso_application_set_autosave_cb (osso_context,
 104                 modest_on_osso_application_autosave, NULL /* user_data */);
 105         if (result != OSSO_OK) {
 106                 g_warning ("osso_application_set_autosave_cb() failed.");
 107         }
 108
 109
 110         /* Make sure that the update interval is changed whenever its gconf key
 111          * is changed: */
 112         ModestConf *conf = modest_runtime_get_conf ();
 113         g_signal_connect (G_OBJECT(conf),
 114                           "key_changed",
 115                           G_CALLBACK (on_modest_conf_update_interval_changed),
 116                           NULL);
 117
 118         /* Get the initial update interval from gconf: */
 119         on_modest_conf_update_interval_changed(conf, MODEST_CONF_UPDATE_INTERVAL,
 120                 MODEST_CONF_EVENT_KEY_CHANGED, NULL);
 121
 122         return TRUE;
 123 }
 124
 125 TnyDevice*
 126 modest_platform_get_new_device (void)
 127 {
 128         return TNY_DEVICE (tny_maemo_conic_device_new ());
 129 }
 130
 131
 132 const gchar*
 133 guess_mime_type_from_name (const gchar* name)
 134 {
 135         int i;
 136         const gchar* ext;
 137         const static gchar* octet_stream= "application/octet-stream";
 138         const static gchar* mime_map[][2] = {
 139                 { "pdf",  "application/pdf"},
 140                 { "doc",  "application/msword"},
 141                 { "xls",  "application/excel"},
 142                 { "png",  "image/png" },
 143                 { "gif",  "image/gif" },
 144                 { "jpg",  "image/jpeg"},
 145                 { "jpeg", "image/jpeg"},
 146                 { "mp3",  "audio/mp3" }
 147         };
 148
 149         if (!name)
 150                 return octet_stream;
 151
 152         ext = g_strrstr (name, ".");
 153         if (!ext)
 154                 return octet_stream;
 155
 156         for (i = 0; i != G_N_ELEMENTS(mime_map); ++i) {
 157                 if (g_ascii_strcasecmp (mime_map[i][0], ext + 1)) /* +1: ignore '.'*/
 158                         return mime_map[i][1];
 159         }
 160         return octet_stream;
 161 }
 162
 163
 164 gchar*
 165 modest_platform_get_file_icon_name (const gchar* name, const gchar* mime_type,
 166                                           gchar **effective_mime_type)
 167 {
 168         GString *mime_str = NULL;
 169         gchar *icon_name  = NULL;
 170         gchar **icons, **cursor;
 171
 172
 173         g_return_val_if_fail (name || mime_type, NULL);
 174
 175         if (!mime_type || g_ascii_strcasecmp (mime_type, "application/octet-stream"))
 176                 mime_str = g_string_new (guess_mime_type_from_name(name));
 177         else {
 178                 mime_str = g_string_new (mime_type);
 179                 g_string_ascii_down (mime_str);
 180         }
 181 #ifdef MODEST_HILDON_VERSION_0
 182         icons = osso_mime_get_icon_names (mime_str->str, NULL);
 183 #else
 184         icons = hildon_mime_get_icon_names (mime_str->str, NULL);
 185 #endif /*MODEST_HILDON_VERSION_0*/
 186         for (cursor = icons; cursor; ++cursor) {
 187                 if (gtk_icon_theme_has_icon (gtk_icon_theme_get_default(), *cursor)) {
 188                         icon_name = g_strdup (*cursor);
 189                         break;
 190                 }
 191         }
 192         g_strfreev (icons);
 193
 194         if (effective_mime_type)
 195                 *effective_mime_type = g_string_free (mime_str, FALSE);
 196         else
 197                 g_string_free (mime_str, TRUE);
 198
 199         return icon_name;
 200 }
 201
 202 gboolean
 203 modest_platform_activate_uri (const gchar *uri)
 204 {
 205         gboolean result;
 206
 207 #ifdef MODEST_HILDON_VERSION_0
 208         result = osso_uri_open (uri, NULL, NULL);
 209 #else
 210         result = hildon_uri_open (uri, NULL, NULL);
 211 #endif
 212
 213         if (!result)
 214                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 215         return result;
 216 }
 217
 218 gboolean
 219 modest_platform_activate_file (const gchar *path)
 220 {
 221         gint result;
 222         DBusConnection *con;
 223         gchar *uri_path = NULL;
 224
 225         uri_path = g_strconcat ("file://", path, NULL);
 226
 227         con = osso_get_dbus_connection (osso_context);
 228 #ifdef MODEST_HILDON_VERSION_0
 229         result = osso_mime_open_file (con, uri_path);
 230
 231         if (result != 1)
 232                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 233         return result != 1;
 234 #else
 235         result = hildon_mime_open_file (con, uri_path);
 236
 237         if (result != 1)
 238                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 239         return result != 1;
 240 #endif
 241
 242 }
 243
 244 typedef struct  {
 245         GSList * actions;
 246         gchar *uri;
 247 } ModestPlatformPopupInfo;
 248
 249 static gboolean
 250 delete_uri_popup (GtkWidget *menu,
 251                   GdkEvent *event,
 252                   gpointer userdata)
 253 {
 254         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 255
 256         g_free (popup_info->uri);
 257 #ifdef MODEST_HILDON_VERSION_0
 258         osso_uri_free_actions (popup_info->actions);
 259 #else
 260         hildon_uri_free_actions (popup_info->actions);
 261 #endif
 262         return FALSE;
 263 }
 264
 265 static void
 266 activate_uri_popup_item (GtkMenuItem *menu_item,
 267                          gpointer userdata)
 268 {
 269         GSList *node;
 270         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 271         GtkWidget *label;
 272
 273         label = gtk_bin_get_child (GTK_BIN (menu_item));
 274
 275         for (node = popup_info->actions; node != NULL; node = g_slist_next (node)) {
 276 #ifdef MODEST_HILDON_VERSION_0
 277                 OssoURIAction *action = (OssoURIAction *) node->data;
 278                 if (strcmp (gtk_label_get_text (GTK_LABEL(label)), osso_uri_action_get_name (action))==0) {
 279                         osso_uri_open (popup_info->uri, action, NULL);
 280                         break;
 281                 }
 282 #else
 283                 HildonURIAction *action = (HildonURIAction *) node->data;
 284                 if (strcmp (gtk_label_get_text (GTK_LABEL(label)), hildon_uri_action_get_name (action))==0) {
 285                         hildon_uri_open (popup_info->uri, action, NULL);
 286                         break;
 287                 }
 288 #endif
 289         }
 290 }
 291
 292 gboolean
 293 modest_platform_show_uri_popup (const gchar *uri)
 294 {
 295         gchar *scheme;
 296         GSList *actions_list;
 297
 298         if (uri == NULL)
 299                 return FALSE;
 300 #ifdef MODEST_HILDON_VERSION_0
 301         scheme = osso_uri_get_scheme_from_uri (uri, NULL);
 302         actions_list = osso_uri_get_actions (scheme, NULL);
 303 #else
 304         scheme = hildon_uri_get_scheme_from_uri (uri, NULL);
 305         actions_list = hildon_uri_get_actions (scheme, NULL);
 306 #endif
 307         if (actions_list != NULL) {
 308                 GSList *node;
 309                 GtkWidget *menu = gtk_menu_new ();
 310                 ModestPlatformPopupInfo *popup_info = g_new0 (ModestPlatformPopupInfo, 1);
 311
 312                 popup_info->actions = actions_list;
 313                 popup_info->uri = g_strdup (uri);
 314
 315                 for (node = actions_list; node != NULL; node = g_slist_next (node)) {
 316                         GtkWidget *menu_item;
 317
 318 #ifdef MODEST_HILDON_VERSION_0
 319                         OssoURIAction *action;
 320
 321                         action = (OssoURIAction *) node->data;
 322                         menu_item = gtk_menu_item_new_with_label (osso_uri_action_get_name (action));
 323                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item), popup_info);
 324
 325                         if (osso_uri_is_default_action (action, NULL)) {
 326                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 327                         } else {
 328                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 329                         }
 330 #else
 331                         HildonURIAction *action;
 332
 333                         action = (HildonURIAction *) node->data;
 334                         menu_item = gtk_menu_item_new_with_label (hildon_uri_action_get_name (action));
 335                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item), popup_info);
 336
 337                         if (hildon_uri_is_default_action (action, NULL)) {
 338                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 339                         } else {
 340                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 341                         }
 342 #endif
 343
 344                         gtk_widget_show (menu_item);
 345                 }
 346                 g_signal_connect (G_OBJECT (menu), "delete-event", G_CALLBACK (delete_uri_popup), popup_info);
 347                 gtk_menu_popup (GTK_MENU(menu), NULL, NULL, NULL, NULL, 1, gtk_get_current_event_time ());
 348
 349         } else {
 350                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 351         }
 352
 353         g_free (scheme);
 354         return TRUE;
 355 }
 356
 357
 358 GdkPixbuf*
 359 modest_platform_get_icon (const gchar *name)
 360 {
 361         GError *err = NULL;
 362         GdkPixbuf* pixbuf = NULL;
 363         GtkIconTheme *current_theme = NULL;
 364
 365         g_return_val_if_fail (name, NULL);
 366
 367         if (g_str_has_suffix (name, ".png")) { /*FIXME: hack*/
 368                 pixbuf = gdk_pixbuf_new_from_file (name, &err);
 369                 if (!pixbuf) {
 370                         g_printerr ("modest: error loading icon '%s': %s\n",
 371                                     name, err->message);
 372                         g_error_free (err);
 373                         return NULL;
 374                 }
 375                 return pixbuf;
 376         }
 377
 378         current_theme = gtk_icon_theme_get_default ();
 379         pixbuf = gtk_icon_theme_load_icon (current_theme, name, 26,
 380                                            GTK_ICON_LOOKUP_NO_SVG,
 381                                            &err);
 382         if (!pixbuf) {
 383                 g_printerr ("modest: error loading theme icon '%s': %s\n",
 384                             name, err->message);
 385                 g_error_free (err);
 386         }
 387         return pixbuf;
 388 }
 389
 390 const gchar*
 391 modest_platform_get_app_name (void)
 392 {
 393         return _("mcen_ap_name");
 394 }
 395
 396 static void
 397 entry_insert_text (GtkEditable *editable,
 398                    const gchar *text,
 399                    gint         length,
 400                    gint        *position,
 401                    gpointer     data)
 402 {
 403         gchar *chars;
 404         gint chars_length;
 405
 406         chars = gtk_editable_get_chars (editable, 0, -1);
 407         chars_length = strlen (chars);
 408
 409         /* Show WID-INF036 */
 410         if (chars_length == 20) {
 411                 hildon_banner_show_information  (gtk_widget_get_parent (GTK_WIDGET (data)), NULL,
 412                                                  _("mcen_ib_maxchar_reached"));
 413         } else {
 414                 if (chars_length == 0) {
 415                         /* A blank space is not valid as first character */
 416                         if (strcmp (text, " ")) {
 417                                 GtkWidget *ok_button;
 418                                 GList *buttons;
 419
 420                                 /* Show OK button */
 421                                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (data)->action_area));
 422                                 ok_button = GTK_WIDGET (buttons->next->data);
 423                                 gtk_widget_set_sensitive (ok_button, TRUE);
 424                                 g_list_free (buttons);
 425                         }
 426                 }
 427
 428                 /* Write the text in the entry */
 429                 g_signal_handlers_block_by_func (editable,
 430                                                  (gpointer) entry_insert_text, data);
 431                 gtk_editable_insert_text (editable, text, length, position);
 432                 g_signal_handlers_unblock_by_func (editable,
 433                                                    (gpointer) entry_insert_text, data);
 434         }
 435         /* Do not allow further processing */
 436         g_signal_stop_emission_by_name (editable, "insert_text");
 437 }
 438
 439 static void
 440 entry_changed (GtkEditable *editable,
 441                gpointer     user_data)
 442 {
 443         gchar *chars;
 444
 445         chars = gtk_editable_get_chars (editable, 0, -1);
 446
 447         /* Dimm OK button */
 448         if (strlen (chars) == 0) {
 449                 GtkWidget *ok_button;
 450                 GList *buttons;
 451
 452                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (user_data)->action_area));
 453                 ok_button = GTK_WIDGET (buttons->next->data);
 454                 gtk_widget_set_sensitive (ok_button, FALSE);
 455
 456                 g_list_free (buttons);
 457         }
 458         g_free (chars);
 459 }
 460
 461 static void
 462 launch_sort_headers_dialog (GtkWindow *parent_window,
 463                             HildonSortDialog *dialog)
 464 {
 465         ModestHeaderView *header_view = NULL;
 466         GList *cols = NULL;
 467         GList *tmp = NULL;
 468         GtkSortType sort_type;
 469         gint sort_key;
 470         gint default_key = 0;
 471         gint result;
 472
 473         /* Get header window */
 474         if (MODEST_IS_MAIN_WINDOW (parent_window)) {
 475                 header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(parent_window),
 476                                                                                       MODEST_WIDGET_TYPE_HEADER_VIEW));
 477         }
 478         if (!header_view) return;
 479
 480         /* Add sorting keys */
 481         cols = modest_header_view_get_columns (header_view);
 482         if (cols == NULL) return;
 483         int num_cols = g_list_length(cols);
 484         int sort_ids[num_cols];
 485         int sort_model_ids[num_cols];
 486         GtkTreeViewColumn *sort_cols[num_cols];
 487         for (tmp=cols; tmp; tmp=tmp->next) {
 488                 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(tmp->data), MODEST_HEADER_VIEW_COLUMN));
 489                 switch (col_id) {
 490                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_FLAG:
 491                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_attachment"));
 492                         sort_ids[sort_key] = col_id;
 493                         sort_model_ids[sort_key] = TNY_HEADER_FLAG_ATTACHMENTS;
 494                         sort_cols[sort_key] = tmp->data;
 495
 496                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_priority"));
 497                         sort_ids[sort_key] = col_id;
 498                         sort_model_ids[sort_key] = TNY_HEADER_FLAG_PRIORITY;
 499                         sort_cols[sort_key] = tmp->data;
 500                         break;
 501                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
 502                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_sender_recipient"));
 503                         sort_ids[sort_key] = col_id;
 504                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
 505                         sort_cols[sort_key] = tmp->data;
 506
 507                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_subject"));
 508                         sort_ids[sort_key] = col_id;
 509                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN;
 510                         sort_cols[sort_key] = tmp->data;
 511                         break;
 512                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
 513                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_sender_recipient"));
 514                         sort_ids[sort_key] = col_id;
 515                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
 516                         sort_cols[sort_key] = tmp->data;
 517
 518                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_subject"));
 519                         sort_ids[sort_key] = col_id;
 520                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN;
 521                         sort_cols[sort_key] = tmp->data;
 522                         break;
 523                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_RECEIVED_DATE:
 524                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_date"));
 525                         sort_ids[sort_key] = col_id;
 526                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
 527                         sort_cols[sort_key] = tmp->data;
 528                         default_key = sort_key;
 529                         break;
 530                 case MODEST_HEADER_VIEW_COLUMN_COMPACT_SENT_DATE:
 531                         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_date"));
 532                         sort_ids[sort_key] = col_id;
 533                         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
 534                         sort_cols[sort_key] = tmp->data;
 535                         default_key = sort_key;
 536                         break;
 537                 default:
 538                         g_printerr ("modest: column (id: %i) not valid", col_id);
 539                         goto frees;
 540                 }
 541         }
 542
 543         /* Launch dialogs */
 544         hildon_sort_dialog_set_sort_key (dialog, default_key);
 545         hildon_sort_dialog_set_sort_order (dialog, GTK_SORT_DESCENDING);
 546         result = gtk_dialog_run (GTK_DIALOG (dialog));
 547         if (result == GTK_RESPONSE_OK) {
 548                 sort_key = hildon_sort_dialog_get_sort_key (dialog);
 549                 sort_type = hildon_sort_dialog_get_sort_order (dialog);
 550                 if (sort_ids[sort_key] == MODEST_HEADER_VIEW_COLUMN_COMPACT_FLAG)
 551                         g_object_set_data(G_OBJECT(sort_cols[sort_key]),
 552                                           MODEST_HEADER_VIEW_FLAG_SORT,
 553                                           GINT_TO_POINTER(sort_model_ids[sort_key]));
 554
 555                 else
 556                         gtk_tree_view_column_set_sort_column_id (sort_cols[sort_key], sort_model_ids[sort_key]);
 557
 558                 modest_header_view_sort_by_column_id (header_view, sort_ids[sort_key], sort_type);
 559         }
 560
 561         /* free */
 562  frees:
 563         g_list_free(cols);
 564 }
 565
 566
 567
 568 gint
 569 modest_platform_run_new_folder_dialog (GtkWindow *parent_window,
 570                                        TnyFolderStore *parent_folder,
 571                                        gchar *suggested_name,
 572                                        gchar **folder_name)
 573 {
 574         GtkWidget *dialog, *entry, *label, *hbox;
 575         gint result;
 576
 577         /* Ask the user for the folder name */
 578         dialog = gtk_dialog_new_with_buttons (_("mcen_ti_new_folder"),
 579                                               parent_window,
 580                                               GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_DESTROY_WITH_PARENT,
 581                                               GTK_STOCK_OK,
 582                                               GTK_RESPONSE_ACCEPT,
 583                                               GTK_STOCK_CANCEL,
 584                                               GTK_RESPONSE_REJECT,
 585                                               NULL);
 586
 587         /* Create label and entry */
 588         label = gtk_label_new (_("mcen_fi_new_folder_name"));
 589         /* TODO: check that the suggested name does not exist */
 590         /* We set 21 as maximum because we want to show WID-INF036
 591            when the user inputs more that 20 */
 592         entry = gtk_entry_new_with_max_length (21);
 593         if (suggested_name)
 594                 gtk_entry_set_text (GTK_ENTRY (entry), suggested_name);
 595         else
 596                 gtk_entry_set_text (GTK_ENTRY (entry), _("mcen_ia_default_folder_name"));
 597         gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
 598
 599         /* Track entry changes */
 600         g_signal_connect (entry,
 601                           "insert-text",
 602                           G_CALLBACK (entry_insert_text),
 603                           dialog);
 604         g_signal_connect (entry,
 605                           "changed",
 606                           G_CALLBACK (entry_changed),
 607                           dialog);
 608
 609         /* Create the hbox */
 610         hbox = gtk_hbox_new (FALSE, 12);
 611         gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, FALSE, 0);
 612         gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, FALSE, 0);
 613
 614         /* Add hbox to dialog */
 615         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 616                             hbox, FALSE, FALSE, 0);
 617
 618         gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 619
 620         result = gtk_dialog_run (GTK_DIALOG(dialog));
 621         if (result == GTK_RESPONSE_ACCEPT)
 622                 *folder_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
 623
 624         gtk_widget_destroy (dialog);
 625
 626         return result;
 627 }
 628
 629 gint
 630 modest_platform_run_confirmation_dialog (GtkWindow *parent_window,
 631                                          const gchar *message)
 632 {
 633         GtkWidget *dialog;
 634         gint response;
 635
 636         dialog = hildon_note_new_confirmation (parent_window, message);
 637
 638         response = gtk_dialog_run (GTK_DIALOG (dialog));
 639
 640         gtk_widget_destroy (GTK_WIDGET (dialog));
 641
 642         return response;
 643 }
 644
 645 void
 646 modest_platform_run_information_dialog (GtkWindow *parent_window,
 647                                         const gchar *message)
 648 {
 649         GtkWidget *dialog;
 650
 651         dialog = hildon_note_new_information (parent_window, message);
 652
 653         gtk_dialog_run (GTK_DIALOG (dialog));
 654
 655         gtk_widget_destroy (GTK_WIDGET (dialog));
 656 }
 657
 658 gboolean modest_platform_connect_and_wait (GtkWindow *parent_window)
 659 {
 660         TnyDevice *device = modest_runtime_get_device();
 661
 662         if (tny_device_is_online (device))
 663                 return TRUE;
 664
 665         /* TODO: Block on the result: */
 666         gboolean request_sent = tny_maemo_conic_device_connect (TNY_MAEMO_CONIC_DEVICE (device), NULL);
 667         if (!request_sent)
 668                 return FALSE;
 669
 670         return TRUE;
 671 }
 672
 673 void
 674 modest_platform_run_sort_dialog (GtkWindow *parent_window,
 675                                  ModestSortDialogType type)
 676 {
 677         GtkWidget *dialog = NULL;
 678
 679         /* Build dialog */
 680         dialog = hildon_sort_dialog_new (parent_window);
 681         gtk_window_set_modal (GTK_WINDOW(dialog), TRUE);
 682
 683         /* Fill sort keys */
 684         switch (type) {
 685         case MODEST_SORT_HEADERS:
 686                 launch_sort_headers_dialog (parent_window,
 687                                             HILDON_SORT_DIALOG(dialog));
 688                 break;
 689         }
 690
 691         /* Free */
 692         gtk_widget_destroy (GTK_WIDGET (dialog));
 693 }
 694
 695
 696 gboolean modest_platform_set_update_interval (guint minutes)
 697 {
 698         ModestConf *conf = modest_runtime_get_conf ();
 699         if (!conf)
 700                 return FALSE;
 701
 702         cookie_t alarm_cookie = modest_conf_get_int (conf, MODEST_CONF_ALARM_ID, NULL);
 703
 704         /* Delete any existing alarm,
 705          * because we will replace it: */
 706         if (alarm_cookie) {
 707                 /* TODO: What does the alarm_event_del() return value mean? */
 708                 alarm_event_del(alarm_cookie);
 709                 alarm_cookie = 0;
 710                 modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, 0, NULL);
 711         }
 712
 713         /* 0 means no updates: */
 714         if (minutes == 0)
 715                 return TRUE;
 716
 717
 718         /* Register alarm: */
 719
 720         /* Get current time: */
 721         time_t time_now;
 722         time (&time_now);
 723         struct tm *st_time = localtime (&time_now);
 724
 725         /* Add minutes to tm_min field: */
 726         st_time->tm_min += minutes;
 727
 728         /* Set the time in alarm_event_t structure: */
 729         alarm_event_t event;
 730         memset (&event, 0, sizeof (alarm_event_t));
 731         event.alarm_time = mktime (st_time);
 732
 733         /* Specify what should happen when the alarm happens:
 734          * It should call this D-Bus method: */
 735
 736         /* Note: I am surpised that alarmd can't just use the modest.service file
 737          * for this. murrayc. */
 738         event.dbus_path = g_strdup(PREFIX "/bin/modest");
 739
 740         event.dbus_interface = g_strdup (MODEST_DBUS_IFACE);
 741         event.dbus_service = g_strdup (MODEST_DBUS_SERVICE);
 742         event.dbus_name = g_strdup (MODEST_DBUS_METHOD_SEND_RECEIVE);
 743
 744         /* Otherwise, a dialog will be shown if exect_name or dbus_path is NULL,
 745         even though we have specified no dialog text: */
 746         event.flags = ALARM_EVENT_NO_DIALOG;
 747
 748         alarm_cookie = alarm_event_add (&event);
 749
 750         /* Store the alarm ID in GConf, so we can remove it later:
 751          * This is apparently valid between application instances. */
 752         modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, alarm_cookie, NULL);
 753
 754         if (!alarm_cookie) {
 755             /* Error */
 756             const alarm_error_t alarm_error = alarmd_get_error ();
 757             printf ("Error setting alarm event. Error code: '%d'\n", alarm_error);
 758
 759             /* Give people some clue: */
 760             /* The alarm API should have a function for this: */
 761             if (alarm_error == ALARMD_ERROR_DBUS) {
 762                 printf ("  ALARMD_ERROR_DBUS: An error with D-Bus occurred, probably coudn't get a D-Bus connection.\n");
 763             } else if (alarm_error == ALARMD_ERROR_CONNECTION) {
 764                 printf ("  ALARMD_ERROR_CONNECTION: Could not contact alarmd via D-Bus.\n");
 765             } else if (alarm_error == ALARMD_ERROR_INTERNAL) {
 766                 printf ("  ALARMD_ERROR_INTERNAL: Some alarmd or libalarm internal error, possibly a version mismatch.\n");
 767             } else if (alarm_error == ALARMD_ERROR_MEMORY) {
 768                 printf ("  ALARMD_ERROR_MEMORY: A memory allocation failed.\n");
 769             } else if (alarm_error == ALARMD_ERROR_ARGUMENT) {
 770                 printf ("  ALARMD_ERROR_ARGUMENT: An argument given by caller was invalid.\n");
 771             }
 772
 773             return FALSE;
 774         }
 775
 776         return TRUE;
 777 }
 778
 779 GtkWidget *
 780 modest_platform_get_global_settings_dialog ()
 781 {
 782         return modest_maemo_global_settings_dialog_new ();
 783 }
 784
 785 void
 786 modest_platform_on_new_msg (void)
 787 {
 788         /* TODO: play sound SR-SND-18 */
 789         /* TODO: LED lightning pattern */
 790         /* TODO: update the application icon in the task navigator */
 791         g_print ("--------------- NEW MESSAGE ARRIVED ---------------\n");
 792 }