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