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 #include "modest-widget-memory.h"
  38 #include <modest-hildon-includes.h>
  39 #include <osso-helplib.h>
  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 #define HILDON_OSSO_URI_ACTION "uri-action"
  52 #define URI_ACTION_COPY "copy:"
  53
  54 static osso_context_t *osso_context = NULL;
  55
  56 static void
  57 on_modest_conf_update_interval_changed (ModestConf* self, const gchar *key,
  58         ModestConfEvent event, gpointer user_data)
  59 {
  60         if (strcmp (key, MODEST_CONF_UPDATE_INTERVAL) == 0) {
  61                 const guint update_interval_minutes =
  62                         modest_conf_get_int (self, MODEST_CONF_UPDATE_INTERVAL, NULL);
  63                 modest_platform_set_update_interval (update_interval_minutes);
  64         }
  65 }
  66
  67 gboolean
  68 modest_platform_init (void)
  69 {
  70         osso_hw_state_t hw_state = { 0 };
  71         DBusConnection *con;
  72         osso_context =
  73                 osso_initialize(PACKAGE,PACKAGE_VERSION,
  74                                 FALSE, NULL);
  75         if (!osso_context) {
  76                 g_printerr ("modest: failed to acquire osso context\n");
  77                 return FALSE;
  78         }
  79
  80         if ((con = osso_get_dbus_connection (osso_context)) == NULL) {
  81                 g_printerr ("Could not get dbus connection\n");
  82                 return FALSE;
  83
  84         }
  85
  86         if (!dbus_connection_add_filter (con,
  87                                          modest_dbus_req_filter,
  88                                          NULL,
  89                                          NULL)) {
  90
  91                 g_printerr ("Could not add dbus filter\n");
  92                 return FALSE;
  93         }
  94
  95         /* Register our D-Bus callbacks, via the osso API: */
  96         osso_return_t result = osso_rpc_set_cb_f(osso_context,
  97                                MODEST_DBUS_SERVICE,
  98                                MODEST_DBUS_OBJECT,
  99                                MODEST_DBUS_IFACE,
 100                                modest_dbus_req_handler, NULL /* user_data */);
 101         if (result != OSSO_OK) {
 102                 g_print("Error setting D-BUS callback (%d)\n", result);
 103                 return OSSO_ERROR;
 104         }
 105
 106         /* Add handler for Exit D-BUS messages.
 107          * Not used because osso_application_set_exit_cb() is deprecated and obsolete:
 108         result = osso_application_set_exit_cb(osso_context,
 109                                           modest_dbus_exit_event_handler,
 110                                           (gpointer) NULL);
 111         if (result != OSSO_OK) {
 112                 g_print("Error setting exit callback (%d)\n", result);
 113                 return OSSO_ERROR;
 114         }
 115         */
 116
 117         /* Register hardware event dbus callback: */
 118         hw_state.shutdown_ind = TRUE;
 119         osso_hw_set_event_cb(osso_context, NULL,/*&hw_state*/ modest_osso_cb_hw_state_handler, NULL);
 120
 121         /* Register osso auto-save callbacks: */
 122         result = osso_application_set_autosave_cb (osso_context,
 123                 modest_on_osso_application_autosave, NULL /* user_data */);
 124         if (result != OSSO_OK) {
 125                 g_warning ("osso_application_set_autosave_cb() failed.");
 126         }
 127
 128
 129         /* Make sure that the update interval is changed whenever its gconf key
 130          * is changed: */
 131         ModestConf *conf = modest_runtime_get_conf ();
 132         g_signal_connect (G_OBJECT(conf),
 133                           "key_changed",
 134                           G_CALLBACK (on_modest_conf_update_interval_changed),
 135                           NULL);
 136
 137         /* Get the initial update interval from gconf: */
 138         on_modest_conf_update_interval_changed(conf, MODEST_CONF_UPDATE_INTERVAL,
 139                 MODEST_CONF_EVENT_KEY_CHANGED, NULL);
 140
 141         return TRUE;
 142 }
 143
 144 TnyDevice*
 145 modest_platform_get_new_device (void)
 146 {
 147         return TNY_DEVICE (tny_maemo_conic_device_new ());
 148 }
 149
 150
 151 const gchar*
 152 guess_mime_type_from_name (const gchar* name)
 153 {
 154         int i;
 155         const gchar* ext;
 156         const static gchar* octet_stream= "application/octet-stream";
 157         const static gchar* mime_map[][2] = {
 158                 { "pdf",  "application/pdf"},
 159                 { "doc",  "application/msword"},
 160                 { "xls",  "application/excel"},
 161                 { "png",  "image/png" },
 162                 { "gif",  "image/gif" },
 163                 { "jpg",  "image/jpeg"},
 164                 { "jpeg", "image/jpeg"},
 165                 { "mp3",  "audio/mp3" }
 166         };
 167
 168         if (!name)
 169                 return octet_stream;
 170
 171         ext = g_strrstr (name, ".");
 172         if (!ext)
 173                 return octet_stream;
 174
 175         for (i = 0; i != G_N_ELEMENTS(mime_map); ++i) {
 176                 if (!g_ascii_strcasecmp (mime_map[i][0], ext + 1)) /* +1: ignore '.'*/
 177                         return mime_map[i][1];
 178         }
 179         return octet_stream;
 180 }
 181
 182
 183 gchar*
 184 modest_platform_get_file_icon_name (const gchar* name, const gchar* mime_type,
 185                                           gchar **effective_mime_type)
 186 {
 187         GString *mime_str = NULL;
 188         gchar *icon_name  = NULL;
 189         gchar **icons, **cursor;
 190
 191
 192         g_return_val_if_fail (name || mime_type, NULL);
 193
 194         if (!mime_type || !g_ascii_strcasecmp (mime_type, "application/octet-stream"))
 195                 mime_str = g_string_new (guess_mime_type_from_name(name));
 196         else {
 197                 mime_str = g_string_new (mime_type);
 198                 g_string_ascii_down (mime_str);
 199         }
 200 #ifdef MODEST_HILDON_VERSION_0
 201         icons = osso_mime_get_icon_names (mime_str->str, NULL);
 202 #else
 203         icons = hildon_mime_get_icon_names (mime_str->str, NULL);
 204 #endif /*MODEST_HILDON_VERSION_0*/
 205         for (cursor = icons; cursor; ++cursor) {
 206                 if (gtk_icon_theme_has_icon (gtk_icon_theme_get_default(), *cursor)) {
 207                         icon_name = g_strdup (*cursor);
 208                         break;
 209                 }
 210         }
 211         g_strfreev (icons);
 212
 213         if (effective_mime_type)
 214                 *effective_mime_type = g_string_free (mime_str, FALSE);
 215         else
 216                 g_string_free (mime_str, TRUE);
 217
 218         return icon_name;
 219 }
 220
 221 gboolean
 222 modest_platform_activate_uri (const gchar *uri)
 223 {
 224         gboolean result;
 225
 226 #ifdef MODEST_HILDON_VERSION_0
 227         result = osso_uri_open (uri, NULL, NULL);
 228 #else
 229         result = hildon_uri_open (uri, NULL, NULL);
 230 #endif
 231
 232         if (!result)
 233                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 234         return result;
 235 }
 236
 237 gboolean
 238 modest_platform_activate_file (const gchar *path, const gchar *mime_type)
 239 {
 240         gint result;
 241         DBusConnection *con;
 242         gchar *uri_path = NULL;
 243         GString *mime_str = NULL;
 244
 245         if (!mime_type || !g_ascii_strcasecmp (mime_type, "application/octet-stream"))
 246                 mime_str = g_string_new (guess_mime_type_from_name(path));
 247         else {
 248                 mime_str = g_string_new (mime_type);
 249                 g_string_ascii_down (mime_str);
 250         }
 251
 252         uri_path = g_strconcat ("file://", path, NULL);
 253
 254         con = osso_get_dbus_connection (osso_context);
 255 #ifdef MODEST_HILDON_VERSION_0
 256         result = osso_mime_open_file_with_mime_type (con, uri_path, mime_str->str);
 257         g_string_free (mime_str, TRUE);
 258
 259         if (result != 1)
 260                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 261         return result != 1;
 262 #else
 263         result = hildon_mime_open_file_with_mime_type (con, uri_path, mime_str->str);
 264         g_string_free (mime_str, TRUE);
 265
 266         if (result != 1)
 267                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 268         return result != 1;
 269 #endif
 270
 271 }
 272
 273 typedef struct  {
 274         GSList *actions;
 275         gchar  *uri;
 276 } ModestPlatformPopupInfo;
 277
 278 static gboolean
 279 delete_uri_popup (GtkWidget *menu,
 280                   GdkEvent *event,
 281                   gpointer userdata)
 282 {
 283         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 284
 285         g_free (popup_info->uri);
 286 #ifdef MODEST_HILDON_VERSION_0
 287         osso_uri_free_actions (popup_info->actions);
 288 #else
 289         hildon_uri_free_actions (popup_info->actions);
 290 #endif
 291         return FALSE;
 292 }
 293
 294 static void
 295 activate_uri_popup_item (GtkMenuItem *menu_item,
 296                          gpointer userdata)
 297 {
 298         GSList *node;
 299         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 300         const gchar* action_name;
 301
 302         action_name = g_object_get_data (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION);
 303         if (!action_name) {
 304                 g_printerr ("modest: no action name defined\n");
 305                 return;
 306         }
 307
 308         /* special handling for the copy menu item -- copy the uri to the clipboard */
 309         /* if it's a copy thingy, the uri will look like 'copy:http://slashdot.org' */
 310         if (g_str_has_prefix (action_name, URI_ACTION_COPY)) {
 311                 GtkClipboard *clipboard = gtk_clipboard_get (GDK_NONE);
 312                 action_name += strlen(URI_ACTION_COPY); /* jump past the prefix */
 313
 314                 if (g_str_has_prefix (action_name, "mailto:")) /* ignore mailto: prefixes */
 315                         action_name += strlen ("mailto:");
 316
 317                 gtk_clipboard_set_text (clipboard, action_name, strlen (action_name));
 318                 return; /* we're done */
 319         }
 320
 321         /* now, the real uri-actions... */
 322         for (node = popup_info->actions; node != NULL; node = g_slist_next (node)) {
 323 #ifdef MODEST_HILDON_VERSION_0
 324                 OssoURIAction *action = (OssoURIAction *) node->data;
 325                 if (strcmp (action_name, osso_uri_action_get_name (action))==0) {
 326                         osso_uri_open (popup_info->uri, action, NULL);
 327                         break;
 328                 }
 329 #else
 330                 HildonURIAction *action = (HildonURIAction *) node->data;
 331                 if (strcmp (action_name, hildon_uri_action_get_name (action))==0) {
 332                         hildon_uri_open (popup_info->uri, action, NULL);
 333                         break;
 334                 }
 335 #endif
 336         }
 337 }
 338
 339 gboolean
 340 modest_platform_show_uri_popup (const gchar *uri)
 341 {
 342         gchar *scheme;
 343         GSList *actions_list;
 344
 345         if (uri == NULL)
 346                 return FALSE;
 347
 348 #ifdef MODEST_HILDON_VERSION_0
 349         scheme = osso_uri_get_scheme_from_uri (uri, NULL);
 350         actions_list = osso_uri_get_actions (scheme, NULL);
 351 #else
 352         scheme = hildon_uri_get_scheme_from_uri (uri, NULL);
 353         actions_list = hildon_uri_get_actions (scheme, NULL);
 354 #endif
 355         if (actions_list != NULL) {
 356                 GSList *node;
 357                 GtkWidget *menu = gtk_menu_new ();
 358                 ModestPlatformPopupInfo *popup_info = g_new0 (ModestPlatformPopupInfo, 1);
 359
 360                 popup_info->actions = actions_list;
 361                 popup_info->uri = g_strdup (uri);
 362
 363                 for (node = actions_list; node != NULL; node = g_slist_next (node)) {
 364                         GtkWidget *menu_item;
 365                         const gchar* action_name;
 366 #ifdef MODEST_HILDON_VERSION_0
 367                         OssoURIAction *action = (OssoURIAction *) node->data;
 368                         action_name = osso_uri_action_get_name (action);
 369                         menu_item = gtk_menu_item_new_with_label (dgettext("osso-uri",action_name));
 370                         g_object_set_data (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION, (gpointer)action_name);
 371                         /* hack, we add it as a gobject property*/
 372                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item),
 373                                           popup_info);
 374
 375                         if (osso_uri_is_default_action (action, NULL)) {
 376                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 377                         } else {
 378                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 379                         }
 380 #else
 381                         HildonURIAction *action = (HildonURIAction *) node->data;
 382                         action_name = hildon_uri_action_get_name (action);
 383                         menu_item = gtk_menu_item_new_with_label (dgettext("osso-uri", action_name));
 384                         g_object_set_data (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION, (gpointer)action_name);  /* hack */
 385                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item),
 386                                           popup_info);
 387
 388                         if (hildon_uri_is_default_action (action, NULL)) {
 389                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 390                         } else {
 391                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 392                         }
 393 #endif
 394                         gtk_widget_show (menu_item);
 395                 }
 396
 397                 /* always add the copy item */
 398                 GtkWidget* menu_item = gtk_menu_item_new_with_label (dgettext("osso-uri", "uri_link_copy_link_location"));
 399                 g_object_set_data_full (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION,
 400                                         g_strconcat (URI_ACTION_COPY, uri, NULL),
 401                                         g_free);
 402                 g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item),NULL);
 403                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 404                 gtk_widget_show (menu_item);
 405
 406
 407                 /* and what to do when the link is deleted */
 408                 g_signal_connect (G_OBJECT (menu), "delete-event", G_CALLBACK (delete_uri_popup), popup_info);
 409                 gtk_menu_popup (GTK_MENU(menu), NULL, NULL, NULL, NULL, 1, gtk_get_current_event_time ());
 410
 411         } else {
 412                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 413         }
 414
 415         g_free (scheme);
 416         return TRUE;
 417 }
 418
 419
 420 GdkPixbuf*
 421 modest_platform_get_icon (const gchar *name)
 422 {
 423         GError *err = NULL;
 424         GdkPixbuf* pixbuf = NULL;
 425         GtkIconTheme *current_theme = NULL;
 426
 427         g_return_val_if_fail (name, NULL);
 428
 429         if (g_str_has_suffix (name, ".png")) { /*FIXME: hack*/
 430                 pixbuf = gdk_pixbuf_new_from_file (name, &err);
 431                 if (!pixbuf) {
 432                         g_printerr ("modest: error loading icon '%s': %s\n",
 433                                     name, err->message);
 434                         g_error_free (err);
 435                         return NULL;
 436                 }
 437                 return pixbuf;
 438         }
 439
 440         current_theme = gtk_icon_theme_get_default ();
 441         pixbuf = gtk_icon_theme_load_icon (current_theme, name, 26,
 442                                            GTK_ICON_LOOKUP_NO_SVG,
 443                                            &err);
 444         if (!pixbuf) {
 445                 g_printerr ("modest: error loading theme icon '%s': %s\n",
 446                             name, err->message);
 447                 g_error_free (err);
 448         }
 449         return pixbuf;
 450 }
 451
 452 const gchar*
 453 modest_platform_get_app_name (void)
 454 {
 455         return _("mcen_ap_name");
 456 }
 457
 458 static void
 459 entry_insert_text (GtkEditable *editable,
 460                    const gchar *text,
 461                    gint         length,
 462                    gint        *position,
 463                    gpointer     data)
 464 {
 465         gchar *chars;
 466         gint chars_length;
 467
 468         chars = gtk_editable_get_chars (editable, 0, -1);
 469         chars_length = strlen (chars);
 470
 471         /* Show WID-INF036 */
 472         if (chars_length == 20) {
 473                 hildon_banner_show_information  (gtk_widget_get_parent (GTK_WIDGET (data)), NULL,
 474                                                  _("mcen_ib_maxchar_reached"));
 475         } else {
 476                 if (chars_length == 0) {
 477                         /* A blank space is not valid as first character */
 478                         if (strcmp (text, " ")) {
 479                                 GtkWidget *ok_button;
 480                                 GList *buttons;
 481
 482                                 /* Show OK button */
 483                                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (data)->action_area));
 484                                 ok_button = GTK_WIDGET (buttons->next->data);
 485                                 gtk_widget_set_sensitive (ok_button, TRUE);
 486                                 g_list_free (buttons);
 487                         }
 488                 }
 489
 490                 /* Write the text in the entry */
 491                 g_signal_handlers_block_by_func (editable,
 492                                                  (gpointer) entry_insert_text, data);
 493                 gtk_editable_insert_text (editable, text, length, position);
 494                 g_signal_handlers_unblock_by_func (editable,
 495                                                    (gpointer) entry_insert_text, data);
 496         }
 497         /* Do not allow further processing */
 498         g_signal_stop_emission_by_name (editable, "insert_text");
 499 }
 500
 501 static void
 502 entry_changed (GtkEditable *editable,
 503                gpointer     user_data)
 504 {
 505         gchar *chars;
 506
 507         chars = gtk_editable_get_chars (editable, 0, -1);
 508
 509         /* Dimm OK button */
 510         if (strlen (chars) == 0) {
 511                 GtkWidget *ok_button;
 512                 GList *buttons;
 513
 514                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (user_data)->action_area));
 515                 ok_button = GTK_WIDGET (buttons->next->data);
 516                 gtk_widget_set_sensitive (ok_button, FALSE);
 517
 518                 g_list_free (buttons);
 519         }
 520         g_free (chars);
 521 }
 522
 523 static void
 524 launch_sort_headers_dialog (GtkWindow *parent_window,
 525                             HildonSortDialog *dialog)
 526 {
 527         ModestHeaderView *header_view = NULL;
 528         GList *cols = NULL;
 529         GtkSortType sort_type;
 530         gint sort_key;
 531         gint default_key = 0;
 532         gint result;
 533         gboolean outgoing = FALSE;
 534
 535         /* Get header window */
 536         if (MODEST_IS_MAIN_WINDOW (parent_window)) {
 537                 header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(parent_window),
 538                                                                                       MODEST_WIDGET_TYPE_HEADER_VIEW));
 539         }
 540         if (!header_view) return;
 541
 542         /* Add sorting keys */
 543         cols = modest_header_view_get_columns (header_view);
 544         if (cols == NULL) return;
 545         int sort_model_ids[6];
 546         int sort_ids[6];
 547
 548         outgoing = (GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cols->data), MODEST_HEADER_VIEW_COLUMN))==
 549                     MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT);
 550
 551         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_sender_recipient"));
 552         if (outgoing) {
 553                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
 554                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT;
 555         } else {
 556                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
 557                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN;
 558         }
 559
 560         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_date"));
 561         if (outgoing) {
 562                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
 563                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_SENT_DATE;
 564         } else {
 565                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
 566                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_RECEIVED_DATE;
 567         }
 568         default_key = sort_key;
 569
 570         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_subject"));
 571         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN;
 572         if (outgoing)
 573                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT;
 574         else
 575                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN;
 576
 577         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_attachment"));
 578         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN;
 579         sort_ids[sort_key] = TNY_HEADER_FLAG_ATTACHMENTS;
 580
 581         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_size"));
 582         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN;
 583         sort_ids[sort_key] = 0;
 584
 585         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_priority"));
 586         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN;
 587         sort_ids[sort_key] = TNY_HEADER_FLAG_PRIORITY;
 588
 589         /* Launch dialogs */
 590         hildon_sort_dialog_set_sort_key (dialog, default_key);
 591         hildon_sort_dialog_set_sort_order (dialog, GTK_SORT_DESCENDING);
 592         result = gtk_dialog_run (GTK_DIALOG (dialog));
 593         if (result == GTK_RESPONSE_OK) {
 594                 sort_key = hildon_sort_dialog_get_sort_key (dialog);
 595                 sort_type = hildon_sort_dialog_get_sort_order (dialog);
 596                 if (sort_model_ids[sort_key] == TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN) {
 597                         g_object_set_data (G_OBJECT(cols->data), MODEST_HEADER_VIEW_FLAG_SORT,
 598                                            GINT_TO_POINTER (sort_ids[sort_key]));
 599                         /* This is a hack to make it resort rows always when flag fields are
 600                          * selected. If we do not do this, changing sort field from priority to
 601                          * attachments does not work */
 602                         modest_header_view_sort_by_column_id (header_view, 0, sort_type);
 603                 } else {
 604                         gtk_tree_view_column_set_sort_column_id (GTK_TREE_VIEW_COLUMN (cols->data),
 605                                                                  sort_model_ids[sort_key]);
 606                 }
 607
 608                 modest_header_view_sort_by_column_id (header_view, sort_model_ids[sort_key], sort_type);
 609                 gtk_tree_sortable_sort_column_changed (GTK_TREE_SORTABLE (gtk_tree_view_get_model (GTK_TREE_VIEW (header_view))));
 610         }
 611
 612         /* free */
 613         g_list_free(cols);
 614 }
 615
 616
 617
 618 gint
 619 modest_platform_run_new_folder_dialog (GtkWindow *parent_window,
 620                                        TnyFolderStore *parent_folder,
 621                                        gchar *suggested_name,
 622                                        gchar **folder_name)
 623 {
 624         GtkWidget *dialog, *entry, *label, *hbox;
 625         gint result;
 626
 627         /* Ask the user for the folder name */
 628         dialog = gtk_dialog_new_with_buttons (_("mcen_ti_new_folder"),
 629                                               parent_window,
 630                                               GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_DESTROY_WITH_PARENT,
 631                                               GTK_STOCK_OK,
 632                                               GTK_RESPONSE_ACCEPT,
 633                                               GTK_STOCK_CANCEL,
 634                                               GTK_RESPONSE_REJECT,
 635                                               NULL);
 636
 637         /* Create label and entry */
 638         label = gtk_label_new (_("mcen_fi_new_folder_name"));
 639         /* TODO: check that the suggested name does not exist */
 640         /* We set 21 as maximum because we want to show WID-INF036
 641            when the user inputs more that 20 */
 642         entry = gtk_entry_new_with_max_length (21);
 643         if (suggested_name)
 644                 gtk_entry_set_text (GTK_ENTRY (entry), suggested_name);
 645         else
 646                 gtk_entry_set_text (GTK_ENTRY (entry), _("mcen_ia_default_folder_name"));
 647         gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
 648
 649         /* Track entry changes */
 650         g_signal_connect (entry,
 651                           "insert-text",
 652                           G_CALLBACK (entry_insert_text),
 653                           dialog);
 654         g_signal_connect (entry,
 655                           "changed",
 656                           G_CALLBACK (entry_changed),
 657                           dialog);
 658
 659         /* Create the hbox */
 660         hbox = gtk_hbox_new (FALSE, 12);
 661         gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, FALSE, 0);
 662         gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, FALSE, 0);
 663
 664         /* Add hbox to dialog */
 665         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 666                             hbox, FALSE, FALSE, 0);
 667
 668         gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 669
 670         result = gtk_dialog_run (GTK_DIALOG(dialog));
 671         if (result == GTK_RESPONSE_ACCEPT)
 672                 *folder_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
 673
 674         gtk_widget_destroy (dialog);
 675
 676         return result;
 677 }
 678
 679 gint
 680 modest_platform_run_confirmation_dialog (GtkWindow *parent_window,
 681                                          const gchar *message)
 682 {
 683         GtkWidget *dialog;
 684         gint response;
 685
 686         dialog = hildon_note_new_confirmation (parent_window, message);
 687
 688         response = gtk_dialog_run (GTK_DIALOG (dialog));
 689
 690         gtk_widget_destroy (GTK_WIDGET (dialog));
 691
 692         return response;
 693 }
 694
 695 void
 696 modest_platform_run_information_dialog (GtkWindow *parent_window,
 697                                         const gchar *message)
 698 {
 699         GtkWidget *dialog;
 700
 701         dialog = hildon_note_new_information (parent_window, message);
 702
 703         gtk_dialog_run (GTK_DIALOG (dialog));
 704
 705         gtk_widget_destroy (GTK_WIDGET (dialog));
 706 }
 707
 708 gboolean modest_platform_connect_and_wait (GtkWindow *parent_window)
 709 {
 710         TnyDevice *device = modest_runtime_get_device();
 711
 712         if (tny_device_is_online (device))
 713                 return TRUE;
 714
 715         /* This blocks on the result: */
 716         return tny_maemo_conic_device_connect (TNY_MAEMO_CONIC_DEVICE (device), NULL);
 717 }
 718
 719 void
 720 modest_platform_run_sort_dialog (GtkWindow *parent_window,
 721                                  ModestSortDialogType type)
 722 {
 723         GtkWidget *dialog = NULL;
 724
 725         /* Build dialog */
 726         dialog = hildon_sort_dialog_new (parent_window);
 727         gtk_window_set_modal (GTK_WINDOW(dialog), TRUE);
 728
 729         /* Fill sort keys */
 730         switch (type) {
 731         case MODEST_SORT_HEADERS:
 732                 launch_sort_headers_dialog (parent_window,
 733                                             HILDON_SORT_DIALOG(dialog));
 734                 break;
 735         }
 736
 737         /* Free */
 738         gtk_widget_destroy (GTK_WIDGET (dialog));
 739 }
 740
 741
 742 gboolean modest_platform_set_update_interval (guint minutes)
 743 {
 744         ModestConf *conf = modest_runtime_get_conf ();
 745         if (!conf)
 746                 return FALSE;
 747
 748         cookie_t alarm_cookie = modest_conf_get_int (conf, MODEST_CONF_ALARM_ID, NULL);
 749
 750         /* Delete any existing alarm,
 751          * because we will replace it: */
 752         if (alarm_cookie) {
 753                 /* TODO: What does the alarm_event_del() return value mean? */
 754                 alarm_event_del(alarm_cookie);
 755                 alarm_cookie = 0;
 756                 modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, 0, NULL);
 757         }
 758
 759         /* 0 means no updates: */
 760         if (minutes == 0)
 761                 return TRUE;
 762
 763
 764         /* Register alarm: */
 765
 766         /* Get current time: */
 767         time_t time_now;
 768         time (&time_now);
 769         struct tm *st_time = localtime (&time_now);
 770
 771         /* Add minutes to tm_min field: */
 772         st_time->tm_min += minutes;
 773
 774         /* Set the time in alarm_event_t structure: */
 775         alarm_event_t event;
 776         memset (&event, 0, sizeof (alarm_event_t));
 777         event.alarm_time = mktime (st_time);
 778
 779         /* Specify what should happen when the alarm happens:
 780          * It should call this D-Bus method: */
 781
 782         /* Note: I am surpised that alarmd can't just use the modest.service file
 783          * for this. murrayc. */
 784         event.dbus_path = g_strdup(PREFIX "/bin/modest");
 785
 786         event.dbus_interface = g_strdup (MODEST_DBUS_IFACE);
 787         event.dbus_service = g_strdup (MODEST_DBUS_SERVICE);
 788         event.dbus_name = g_strdup (MODEST_DBUS_METHOD_SEND_RECEIVE);
 789
 790         /* Otherwise, a dialog will be shown if exect_name or dbus_path is NULL,
 791         even though we have specified no dialog text: */
 792         event.flags = ALARM_EVENT_NO_DIALOG;
 793
 794         alarm_cookie = alarm_event_add (&event);
 795
 796         /* Store the alarm ID in GConf, so we can remove it later:
 797          * This is apparently valid between application instances. */
 798         modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, alarm_cookie, NULL);
 799
 800         if (!alarm_cookie) {
 801             /* Error */
 802             const alarm_error_t alarm_error = alarmd_get_error ();
 803             printf ("Error setting alarm event. Error code: '%d'\n", alarm_error);
 804
 805             /* Give people some clue: */
 806             /* The alarm API should have a function for this: */
 807             if (alarm_error == ALARMD_ERROR_DBUS) {
 808                 printf ("  ALARMD_ERROR_DBUS: An error with D-Bus occurred, probably coudn't get a D-Bus connection.\n");
 809             } else if (alarm_error == ALARMD_ERROR_CONNECTION) {
 810                 printf ("  ALARMD_ERROR_CONNECTION: Could not contact alarmd via D-Bus.\n");
 811             } else if (alarm_error == ALARMD_ERROR_INTERNAL) {
 812                 printf ("  ALARMD_ERROR_INTERNAL: Some alarmd or libalarm internal error, possibly a version mismatch.\n");
 813             } else if (alarm_error == ALARMD_ERROR_MEMORY) {
 814                 printf ("  ALARMD_ERROR_MEMORY: A memory allocation failed.\n");
 815             } else if (alarm_error == ALARMD_ERROR_ARGUMENT) {
 816                 printf ("  ALARMD_ERROR_ARGUMENT: An argument given by caller was invalid.\n");
 817             }
 818
 819             return FALSE;
 820         }
 821
 822         return TRUE;
 823 }
 824
 825 GtkWidget *
 826 modest_platform_get_global_settings_dialog ()
 827 {
 828         return modest_maemo_global_settings_dialog_new ();
 829 }
 830
 831 void
 832 modest_platform_on_new_msg (void)
 833 {
 834         return; /* TODO: Reenable this later. I disabled it to avoid having one notification per email. */
 835 #ifndef MODEST_HILDON_VERSION_0
 836         HildonNotification *not;
 837
 838         /* Create a new notification. FIXME put the right values, need
 839            some more specs */
 840         not = hildon_notification_new ("TODO: (new email) Summary",
 841                                        "TODO: (new email) Description",
 842                                        "qgn_contact_group_chat_invitation",
 843                                        "system.note.dialog");
 844
 845         /* Play sound SR-SND-18. TODO: play the right file */
 846 /*      hildon_notification_set_sound (not, "/usr/share/sounds/ui-new_email.wav"); */
 847
 848         /* Set the led pattern */
 849         notify_notification_set_hint_int32 (NOTIFY_NOTIFICATION (not), "led-pattern", 3);
 850
 851         /* Notify. We need to do this in an idle because this function
 852            could be called from a thread */
 853         if (!notify_notification_show (NOTIFY_NOTIFICATION (not), NULL))
 854                 g_error ("Failed to send notification");
 855
 856         g_object_unref (not);
 857 #endif /*MODEST_HILDON_VERSION_0*/
 858 }
 859
 860
 861 void
 862 modest_platform_show_help (GtkWindow *parent_window,
 863                            const gchar *help_id)
 864 {
 865         osso_return_t result;
 866
 867         g_return_if_fail (help_id);
 868         g_return_if_fail (osso_context);
 869
 870         /* Show help */
 871 #ifdef MODEST_HILDON_VERSION_0
 872         result = ossohelp_show (osso_context, help_id, OSSO_HELP_SHOW_DIALOG);
 873 #else
 874         result = hildon_help_show (osso_context, help_id, OSSO_HELP_SHOW_DIALOG);
 875 #endif
 876
 877         if (result != OSSO_OK) {
 878                 gchar *error_msg;
 879                 error_msg = g_strdup_printf ("FIXME The help topic %s could not be found", help_id);
 880                 hildon_banner_show_information (GTK_WIDGET (parent_window),
 881                                                 NULL,
 882                                                 error_msg);
 883                 g_free (error_msg);
 884         }
 885 }
 886
 887 void
 888 modest_platform_show_search_messages (GtkWindow *parent_window)
 889 {
 890         osso_return_t result = OSSO_ERROR;
 891
 892         result = osso_rpc_run_with_defaults (osso_context, "osso_global_search", "search_email", NULL, DBUS_TYPE_INVALID);
 893
 894         if (result != OSSO_OK) {
 895                 /* TODO: warning about error showing dialog */
 896         }
 897 }
 898
 899 void
 900 modest_platform_show_addressbook (GtkWindow *parent_window)
 901 {
 902         osso_return_t result = OSSO_ERROR;
 903
 904         result = osso_rpc_run_with_defaults (osso_context, "osso_addressbook", "top_application", NULL, DBUS_TYPE_INVALID);
 905
 906         if (result != OSSO_OK) {
 907                 /* TODO: warning about error showing dialog */
 908         }
 909 }
 910
 911 GtkWidget *
 912 modest_platform_create_folder_view (TnyFolderStoreQuery *query)
 913 {
 914         GtkWidget *widget = modest_folder_view_new (query);
 915
 916         /* Show all accounts by default */
 917         modest_folder_view_set_style (MODEST_FOLDER_VIEW (widget),
 918                                       MODEST_FOLDER_VIEW_STYLE_SHOW_ONE);
 919
 920         /* Restore settings */
 921         modest_widget_memory_restore (modest_runtime_get_conf(),
 922                                       G_OBJECT (widget),
 923                                       MODEST_CONF_FOLDER_VIEW_KEY);
 924
 925         return widget;
 926 }