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 #include <hildon/hildon-notification.h>
  51
  52 #define HILDON_OSSO_URI_ACTION "uri-action"
  53 #define URI_ACTION_COPY "copy:"
  54
  55 static osso_context_t *osso_context = NULL;
  56
  57 static void
  58 on_modest_conf_update_interval_changed (ModestConf* self, const gchar *key,
  59         ModestConfEvent event, gpointer user_data)
  60 {
  61         if (strcmp (key, MODEST_CONF_UPDATE_INTERVAL) == 0) {
  62                 const guint update_interval_minutes =
  63                         modest_conf_get_int (self, MODEST_CONF_UPDATE_INTERVAL, NULL);
  64                 modest_platform_set_update_interval (update_interval_minutes);
  65         }
  66 }
  67
  68 gboolean
  69 modest_platform_init (void)
  70 {
  71         osso_hw_state_t hw_state = { 0 };
  72         DBusConnection *con;
  73         osso_context =
  74                 osso_initialize(PACKAGE,PACKAGE_VERSION,
  75                                 FALSE, NULL);
  76         if (!osso_context) {
  77                 g_printerr ("modest: failed to acquire osso context\n");
  78                 return FALSE;
  79         }
  80
  81         if ((con = osso_get_dbus_connection (osso_context)) == NULL) {
  82                 g_printerr ("Could not get dbus connection\n");
  83                 return FALSE;
  84
  85         }
  86
  87         if (!dbus_connection_add_filter (con,
  88                                          modest_dbus_req_filter,
  89                                          NULL,
  90                                          NULL)) {
  91
  92                 g_printerr ("Could not add dbus filter\n");
  93                 return FALSE;
  94         }
  95
  96         /* Register our D-Bus callbacks, via the osso API: */
  97         osso_return_t result = osso_rpc_set_cb_f(osso_context,
  98                                MODEST_DBUS_SERVICE,
  99                                MODEST_DBUS_OBJECT,
 100                                MODEST_DBUS_IFACE,
 101                                modest_dbus_req_handler, NULL /* user_data */);
 102         if (result != OSSO_OK) {
 103                 g_print("Error setting D-BUS callback (%d)\n", result);
 104                 return OSSO_ERROR;
 105         }
 106
 107         /* Add handler for Exit D-BUS messages.
 108          * Not used because osso_application_set_exit_cb() is deprecated and obsolete:
 109         result = osso_application_set_exit_cb(osso_context,
 110                                           modest_dbus_exit_event_handler,
 111                                           (gpointer) NULL);
 112         if (result != OSSO_OK) {
 113                 g_print("Error setting exit callback (%d)\n", result);
 114                 return OSSO_ERROR;
 115         }
 116         */
 117
 118         /* Register hardware event dbus callback: */
 119         hw_state.shutdown_ind = TRUE;
 120         osso_hw_set_event_cb(osso_context, NULL,/*&hw_state*/ modest_osso_cb_hw_state_handler, NULL);
 121
 122         /* Register osso auto-save callbacks: */
 123         result = osso_application_set_autosave_cb (osso_context,
 124                 modest_on_osso_application_autosave, NULL /* user_data */);
 125         if (result != OSSO_OK) {
 126                 g_warning ("osso_application_set_autosave_cb() failed.");
 127         }
 128
 129
 130         /* Make sure that the update interval is changed whenever its gconf key
 131          * is changed: */
 132         ModestConf *conf = modest_runtime_get_conf ();
 133         g_signal_connect (G_OBJECT(conf),
 134                           "key_changed",
 135                           G_CALLBACK (on_modest_conf_update_interval_changed),
 136                           NULL);
 137
 138         /* Get the initial update interval from gconf: */
 139         on_modest_conf_update_interval_changed(conf, MODEST_CONF_UPDATE_INTERVAL,
 140                 MODEST_CONF_EVENT_KEY_CHANGED, NULL);
 141
 142         return TRUE;
 143 }
 144
 145 TnyDevice*
 146 modest_platform_get_new_device (void)
 147 {
 148         return TNY_DEVICE (tny_maemo_conic_device_new ());
 149 }
 150
 151
 152 const gchar*
 153 guess_mime_type_from_name (const gchar* name)
 154 {
 155         int i;
 156         const gchar* ext;
 157         const static gchar* octet_stream= "application/octet-stream";
 158         const static gchar* mime_map[][2] = {
 159                 { "pdf",  "application/pdf"},
 160                 { "doc",  "application/msword"},
 161                 { "xls",  "application/excel"},
 162                 { "png",  "image/png" },
 163                 { "gif",  "image/gif" },
 164                 { "jpg",  "image/jpeg"},
 165                 { "jpeg", "image/jpeg"},
 166                 { "mp3",  "audio/mp3" }
 167         };
 168
 169         if (!name)
 170                 return octet_stream;
 171
 172         ext = g_strrstr (name, ".");
 173         if (!ext)
 174                 return octet_stream;
 175
 176         for (i = 0; i != G_N_ELEMENTS(mime_map); ++i) {
 177                 if (!g_ascii_strcasecmp (mime_map[i][0], ext + 1)) /* +1: ignore '.'*/
 178                         return mime_map[i][1];
 179         }
 180         return octet_stream;
 181 }
 182
 183
 184 gchar*
 185 modest_platform_get_file_icon_name (const gchar* name, const gchar* mime_type,
 186                                           gchar **effective_mime_type)
 187 {
 188         GString *mime_str = NULL;
 189         gchar *icon_name  = NULL;
 190         gchar **icons, **cursor;
 191
 192
 193         g_return_val_if_fail (name || mime_type, NULL);
 194
 195         if (!mime_type || !g_ascii_strcasecmp (mime_type, "application/octet-stream"))
 196                 mime_str = g_string_new (guess_mime_type_from_name(name));
 197         else {
 198                 mime_str = g_string_new (mime_type);
 199                 g_string_ascii_down (mime_str);
 200         }
 201 #ifdef MODEST_HILDON_VERSION_0
 202         icons = osso_mime_get_icon_names (mime_str->str, NULL);
 203 #else
 204         icons = hildon_mime_get_icon_names (mime_str->str, NULL);
 205 #endif /*MODEST_HILDON_VERSION_0*/
 206         for (cursor = icons; cursor; ++cursor) {
 207                 if (gtk_icon_theme_has_icon (gtk_icon_theme_get_default(), *cursor)) {
 208                         icon_name = g_strdup (*cursor);
 209                         break;
 210                 }
 211         }
 212         g_strfreev (icons);
 213
 214         if (effective_mime_type)
 215                 *effective_mime_type = g_string_free (mime_str, FALSE);
 216         else
 217                 g_string_free (mime_str, TRUE);
 218
 219         return icon_name;
 220 }
 221
 222 gboolean
 223 modest_platform_activate_uri (const gchar *uri)
 224 {
 225         gboolean result;
 226
 227 #ifdef MODEST_HILDON_VERSION_0
 228         result = osso_uri_open (uri, NULL, NULL);
 229 #else
 230         result = hildon_uri_open (uri, NULL, NULL);
 231 #endif
 232
 233         if (!result)
 234                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 235         return result;
 236 }
 237
 238 gboolean
 239 modest_platform_activate_file (const gchar *path, const gchar *mime_type)
 240 {
 241         gint result;
 242         DBusConnection *con;
 243         gchar *uri_path = NULL;
 244         GString *mime_str = NULL;
 245
 246         if (!mime_type || !g_ascii_strcasecmp (mime_type, "application/octet-stream"))
 247                 mime_str = g_string_new (guess_mime_type_from_name(path));
 248         else {
 249                 mime_str = g_string_new (mime_type);
 250                 g_string_ascii_down (mime_str);
 251         }
 252
 253         uri_path = g_strconcat ("file://", path, NULL);
 254
 255         con = osso_get_dbus_connection (osso_context);
 256 #ifdef MODEST_HILDON_VERSION_0
 257         result = osso_mime_open_file_with_mime_type (con, uri_path, mime_str->str);
 258         g_string_free (mime_str, TRUE);
 259
 260         if (result != 1)
 261                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 262         return result != 1;
 263 #else
 264         result = hildon_mime_open_file_with_mime_type (con, uri_path, mime_str->str);
 265         g_string_free (mime_str, TRUE);
 266
 267         if (result != 1)
 268                 hildon_banner_show_information (NULL, NULL, _("mcen_ni_noregistered_viewer"));
 269         return result != 1;
 270 #endif
 271
 272 }
 273
 274 typedef struct  {
 275         GSList *actions;
 276         gchar  *uri;
 277 } ModestPlatformPopupInfo;
 278
 279 static gboolean
 280 delete_uri_popup (GtkWidget *menu,
 281                   GdkEvent *event,
 282                   gpointer userdata)
 283 {
 284         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 285
 286         g_free (popup_info->uri);
 287 #ifdef MODEST_HILDON_VERSION_0
 288         osso_uri_free_actions (popup_info->actions);
 289 #else
 290         hildon_uri_free_actions (popup_info->actions);
 291 #endif
 292         return FALSE;
 293 }
 294
 295 static void
 296 activate_uri_popup_item (GtkMenuItem *menu_item,
 297                          gpointer userdata)
 298 {
 299         GSList *node;
 300         ModestPlatformPopupInfo *popup_info = (ModestPlatformPopupInfo *) userdata;
 301         const gchar* action_name;
 302
 303         action_name = g_object_get_data (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION);
 304         if (!action_name) {
 305                 g_printerr ("modest: no action name defined\n");
 306                 return;
 307         }
 308
 309         /* special handling for the copy menu item -- copy the uri to the clipboard */
 310         /* if it's a copy thingy, the uri will look like 'copy:http://slashdot.org' */
 311         if (g_str_has_prefix (action_name, URI_ACTION_COPY)) {
 312                 GtkClipboard *clipboard = gtk_clipboard_get (GDK_NONE);
 313                 action_name += strlen(URI_ACTION_COPY); /* jump past the prefix */
 314
 315                 if (g_str_has_prefix (action_name, "mailto:")) /* ignore mailto: prefixes */
 316                         action_name += strlen ("mailto:");
 317
 318                 gtk_clipboard_set_text (clipboard, action_name, strlen (action_name));
 319                 return; /* we're done */
 320         }
 321
 322         /* now, the real uri-actions... */
 323         for (node = popup_info->actions; node != NULL; node = g_slist_next (node)) {
 324 #ifdef MODEST_HILDON_VERSION_0
 325                 OssoURIAction *action = (OssoURIAction *) node->data;
 326                 if (strcmp (action_name, osso_uri_action_get_name (action))==0) {
 327                         osso_uri_open (popup_info->uri, action, NULL);
 328                         break;
 329                 }
 330 #else
 331                 HildonURIAction *action = (HildonURIAction *) node->data;
 332                 if (strcmp (action_name, hildon_uri_action_get_name (action))==0) {
 333                         hildon_uri_open (popup_info->uri, action, NULL);
 334                         break;
 335                 }
 336 #endif
 337         }
 338 }
 339
 340 gboolean
 341 modest_platform_show_uri_popup (const gchar *uri)
 342 {
 343         gchar *scheme;
 344         GSList *actions_list;
 345
 346         if (uri == NULL)
 347                 return FALSE;
 348
 349 #ifdef MODEST_HILDON_VERSION_0
 350         scheme = osso_uri_get_scheme_from_uri (uri, NULL);
 351         actions_list = osso_uri_get_actions (scheme, NULL);
 352 #else
 353         scheme = hildon_uri_get_scheme_from_uri (uri, NULL);
 354         actions_list = hildon_uri_get_actions (scheme, NULL);
 355 #endif
 356         if (actions_list != NULL) {
 357                 GSList *node;
 358                 GtkWidget *menu = gtk_menu_new ();
 359                 ModestPlatformPopupInfo *popup_info = g_new0 (ModestPlatformPopupInfo, 1);
 360
 361                 popup_info->actions = actions_list;
 362                 popup_info->uri = g_strdup (uri);
 363
 364                 for (node = actions_list; node != NULL; node = g_slist_next (node)) {
 365                         GtkWidget *menu_item;
 366                         const gchar* action_name;
 367 #ifdef MODEST_HILDON_VERSION_0
 368                         OssoURIAction *action = (OssoURIAction *) node->data;
 369                         action_name = osso_uri_action_get_name (action);
 370                         menu_item = gtk_menu_item_new_with_label (dgettext("osso-uri",action_name));
 371                         g_object_set_data (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION, (gpointer)action_name);
 372                         /* hack, we add it as a gobject property*/
 373                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item),
 374                                           popup_info);
 375
 376                         if (osso_uri_is_default_action (action, NULL)) {
 377                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 378                         } else {
 379                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 380                         }
 381 #else
 382                         HildonURIAction *action = (HildonURIAction *) node->data;
 383                         action_name = hildon_uri_action_get_name (action);
 384                         menu_item = gtk_menu_item_new_with_label (dgettext("osso-uri", action_name));
 385                         g_object_set_data (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION, (gpointer)action_name);  /* hack */
 386                         g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item),
 387                                           popup_info);
 388
 389                         if (hildon_uri_is_default_action (action, NULL)) {
 390                                 gtk_menu_shell_prepend (GTK_MENU_SHELL (menu), menu_item);
 391                         } else {
 392                                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 393                         }
 394 #endif
 395                         gtk_widget_show (menu_item);
 396                 }
 397
 398                 /* always add the copy item */
 399                 GtkWidget* menu_item = gtk_menu_item_new_with_label (dgettext("osso-uri", "uri_link_copy_link_location"));
 400                 g_object_set_data_full (G_OBJECT(menu_item), HILDON_OSSO_URI_ACTION,
 401                                         g_strconcat (URI_ACTION_COPY, uri, NULL),
 402                                         g_free);
 403                 g_signal_connect (G_OBJECT (menu_item), "activate", G_CALLBACK (activate_uri_popup_item),NULL);
 404                 gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
 405                 gtk_widget_show (menu_item);
 406
 407
 408                 /* and what to do when the link is deleted */
 409                 g_signal_connect (G_OBJECT (menu), "delete-event", G_CALLBACK (delete_uri_popup), popup_info);
 410                 gtk_menu_popup (GTK_MENU(menu), NULL, NULL, NULL, NULL, 1, gtk_get_current_event_time ());
 411
 412         } else {
 413                 hildon_banner_show_information (NULL, NULL, _("mcen_ib_unsupported_link"));
 414         }
 415
 416         g_free (scheme);
 417         return TRUE;
 418 }
 419
 420
 421 GdkPixbuf*
 422 modest_platform_get_icon (const gchar *name)
 423 {
 424         GError *err = NULL;
 425         GdkPixbuf* pixbuf = NULL;
 426         GtkIconTheme *current_theme = NULL;
 427
 428         g_return_val_if_fail (name, NULL);
 429
 430         if (g_str_has_suffix (name, ".png")) { /*FIXME: hack*/
 431                 pixbuf = gdk_pixbuf_new_from_file (name, &err);
 432                 if (!pixbuf) {
 433                         g_printerr ("modest: error loading icon '%s': %s\n",
 434                                     name, err->message);
 435                         g_error_free (err);
 436                         return NULL;
 437                 }
 438                 return pixbuf;
 439         }
 440
 441         current_theme = gtk_icon_theme_get_default ();
 442         pixbuf = gtk_icon_theme_load_icon (current_theme, name, 26,
 443                                            GTK_ICON_LOOKUP_NO_SVG,
 444                                            &err);
 445         if (!pixbuf) {
 446                 g_printerr ("modest: error loading theme icon '%s': %s\n",
 447                             name, err->message);
 448                 g_error_free (err);
 449         }
 450         return pixbuf;
 451 }
 452
 453 const gchar*
 454 modest_platform_get_app_name (void)
 455 {
 456         return _("mcen_ap_name");
 457 }
 458
 459 static void
 460 entry_insert_text (GtkEditable *editable,
 461                    const gchar *text,
 462                    gint         length,
 463                    gint        *position,
 464                    gpointer     data)
 465 {
 466         gchar *chars;
 467         gint chars_length;
 468
 469         chars = gtk_editable_get_chars (editable, 0, -1);
 470         chars_length = strlen (chars);
 471
 472         /* Show WID-INF036 */
 473         if (chars_length == 20) {
 474                 hildon_banner_show_information  (gtk_widget_get_parent (GTK_WIDGET (data)), NULL,
 475                                                  _("mcen_ib_maxchar_reached"));
 476         } else {
 477                 if (chars_length == 0) {
 478                         /* A blank space is not valid as first character */
 479                         if (strcmp (text, " ")) {
 480                                 GtkWidget *ok_button;
 481                                 GList *buttons;
 482
 483                                 /* Show OK button */
 484                                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (data)->action_area));
 485                                 ok_button = GTK_WIDGET (buttons->next->data);
 486                                 gtk_widget_set_sensitive (ok_button, TRUE);
 487                                 g_list_free (buttons);
 488                         }
 489                 }
 490
 491                 /* Write the text in the entry */
 492                 g_signal_handlers_block_by_func (editable,
 493                                                  (gpointer) entry_insert_text, data);
 494                 gtk_editable_insert_text (editable, text, length, position);
 495                 g_signal_handlers_unblock_by_func (editable,
 496                                                    (gpointer) entry_insert_text, data);
 497         }
 498         /* Do not allow further processing */
 499         g_signal_stop_emission_by_name (editable, "insert_text");
 500 }
 501
 502 static void
 503 entry_changed (GtkEditable *editable,
 504                gpointer     user_data)
 505 {
 506         gchar *chars;
 507
 508         chars = gtk_editable_get_chars (editable, 0, -1);
 509
 510         /* Dimm OK button */
 511         if (strlen (chars) == 0) {
 512                 GtkWidget *ok_button;
 513                 GList *buttons;
 514
 515                 buttons = gtk_container_get_children (GTK_CONTAINER (GTK_DIALOG (user_data)->action_area));
 516                 ok_button = GTK_WIDGET (buttons->next->data);
 517                 gtk_widget_set_sensitive (ok_button, FALSE);
 518
 519                 g_list_free (buttons);
 520         }
 521         g_free (chars);
 522 }
 523
 524 static void
 525 launch_sort_headers_dialog (GtkWindow *parent_window,
 526                             HildonSortDialog *dialog)
 527 {
 528         ModestHeaderView *header_view = NULL;
 529         GList *cols = NULL;
 530         GtkSortType sort_type;
 531         gint sort_key;
 532         gint default_key = 0;
 533         gint result;
 534         gboolean outgoing = FALSE;
 535
 536         /* Get header window */
 537         if (MODEST_IS_MAIN_WINDOW (parent_window)) {
 538                 header_view = MODEST_HEADER_VIEW(modest_main_window_get_child_widget (MODEST_MAIN_WINDOW(parent_window),
 539                                                                                       MODEST_WIDGET_TYPE_HEADER_VIEW));
 540         }
 541         if (!header_view) return;
 542
 543         /* Add sorting keys */
 544         cols = modest_header_view_get_columns (header_view);
 545         if (cols == NULL) return;
 546         int sort_model_ids[6];
 547         int sort_ids[6];
 548
 549         outgoing = (GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cols->data), MODEST_HEADER_VIEW_COLUMN))==
 550                     MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT);
 551
 552         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_sender_recipient"));
 553         if (outgoing) {
 554                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
 555                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT;
 556         } else {
 557                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
 558                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN;
 559         }
 560
 561         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_date"));
 562         if (outgoing) {
 563                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN;
 564                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_SENT_DATE;
 565         } else {
 566                 sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN;
 567                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_RECEIVED_DATE;
 568         }
 569         default_key = sort_key;
 570
 571         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_subject"));
 572         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN;
 573         if (outgoing)
 574                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT;
 575         else
 576                 sort_ids[sort_key] = MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN;
 577
 578         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_attachment"));
 579         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN;
 580         sort_ids[sort_key] = TNY_HEADER_FLAG_ATTACHMENTS;
 581
 582         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_size"));
 583         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN;
 584         sort_ids[sort_key] = 0;
 585
 586         sort_key = hildon_sort_dialog_add_sort_key (dialog, _("mcen_li_sort_priority"));
 587         sort_model_ids[sort_key] = TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN;
 588         sort_ids[sort_key] = TNY_HEADER_FLAG_PRIORITY;
 589
 590         /* Launch dialogs */
 591         hildon_sort_dialog_set_sort_key (dialog, default_key);
 592         hildon_sort_dialog_set_sort_order (dialog, GTK_SORT_DESCENDING);
 593         result = gtk_dialog_run (GTK_DIALOG (dialog));
 594         if (result == GTK_RESPONSE_OK) {
 595                 sort_key = hildon_sort_dialog_get_sort_key (dialog);
 596                 sort_type = hildon_sort_dialog_get_sort_order (dialog);
 597                 if (sort_model_ids[sort_key] == TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN) {
 598                         g_object_set_data (G_OBJECT(cols->data), MODEST_HEADER_VIEW_FLAG_SORT,
 599                                            GINT_TO_POINTER (sort_ids[sort_key]));
 600                         /* This is a hack to make it resort rows always when flag fields are
 601                          * selected. If we do not do this, changing sort field from priority to
 602                          * attachments does not work */
 603                         modest_header_view_sort_by_column_id (header_view, 0, sort_type);
 604                 } else {
 605                         gtk_tree_view_column_set_sort_column_id (GTK_TREE_VIEW_COLUMN (cols->data),
 606                                                                  sort_model_ids[sort_key]);
 607                 }
 608
 609                 modest_header_view_sort_by_column_id (header_view, sort_model_ids[sort_key], sort_type);
 610                 gtk_tree_sortable_sort_column_changed (GTK_TREE_SORTABLE (gtk_tree_view_get_model (GTK_TREE_VIEW (header_view))));
 611         }
 612
 613         /* free */
 614         g_list_free(cols);
 615 }
 616
 617
 618
 619 gint
 620 modest_platform_run_new_folder_dialog (GtkWindow *parent_window,
 621                                        TnyFolderStore *parent_folder,
 622                                        gchar *suggested_name,
 623                                        gchar **folder_name)
 624 {
 625         GtkWidget *dialog, *entry, *label, *hbox;
 626         gint result;
 627
 628         /* Ask the user for the folder name */
 629         dialog = gtk_dialog_new_with_buttons (_("mcen_ti_new_folder"),
 630                                               parent_window,
 631                                               GTK_DIALOG_MODAL | GTK_DIALOG_NO_SEPARATOR | GTK_DIALOG_DESTROY_WITH_PARENT,
 632                                               GTK_STOCK_OK,
 633                                               GTK_RESPONSE_ACCEPT,
 634                                               GTK_STOCK_CANCEL,
 635                                               GTK_RESPONSE_REJECT,
 636                                               NULL);
 637
 638         /* Create label and entry */
 639         label = gtk_label_new (_("mcen_fi_new_folder_name"));
 640         /* TODO: check that the suggested name does not exist */
 641         /* We set 21 as maximum because we want to show WID-INF036
 642            when the user inputs more that 20 */
 643         entry = gtk_entry_new_with_max_length (21);
 644         if (suggested_name)
 645                 gtk_entry_set_text (GTK_ENTRY (entry), suggested_name);
 646         else
 647                 gtk_entry_set_text (GTK_ENTRY (entry), _("mcen_ia_default_folder_name"));
 648         gtk_entry_select_region (GTK_ENTRY (entry), 0, -1);
 649
 650         /* Track entry changes */
 651         g_signal_connect (entry,
 652                           "insert-text",
 653                           G_CALLBACK (entry_insert_text),
 654                           dialog);
 655         g_signal_connect (entry,
 656                           "changed",
 657                           G_CALLBACK (entry_changed),
 658                           dialog);
 659
 660         /* Create the hbox */
 661         hbox = gtk_hbox_new (FALSE, 12);
 662         gtk_box_pack_start (GTK_BOX (hbox), label, TRUE, FALSE, 0);
 663         gtk_box_pack_start (GTK_BOX (hbox), entry, TRUE, FALSE, 0);
 664
 665         /* Add hbox to dialog */
 666         gtk_box_pack_start (GTK_BOX(GTK_DIALOG(dialog)->vbox),
 667                             hbox, FALSE, FALSE, 0);
 668
 669         gtk_widget_show_all (GTK_WIDGET(GTK_DIALOG(dialog)->vbox));
 670
 671         result = gtk_dialog_run (GTK_DIALOG(dialog));
 672         if (result == GTK_RESPONSE_ACCEPT)
 673                 *folder_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (entry)));
 674
 675         gtk_widget_destroy (dialog);
 676
 677         return result;
 678 }
 679
 680 gint
 681 modest_platform_run_confirmation_dialog (GtkWindow *parent_window,
 682                                          const gchar *message)
 683 {
 684         GtkWidget *dialog;
 685         gint response;
 686
 687         dialog = hildon_note_new_confirmation (parent_window, message);
 688
 689         response = gtk_dialog_run (GTK_DIALOG (dialog));
 690
 691         gtk_widget_destroy (GTK_WIDGET (dialog));
 692
 693         return response;
 694 }
 695
 696 void
 697 modest_platform_run_information_dialog (GtkWindow *parent_window,
 698                                         const gchar *message)
 699 {
 700         GtkWidget *dialog;
 701
 702         dialog = hildon_note_new_information (parent_window, message);
 703
 704         gtk_dialog_run (GTK_DIALOG (dialog));
 705
 706         gtk_widget_destroy (GTK_WIDGET (dialog));
 707 }
 708
 709 gboolean modest_platform_connect_and_wait (GtkWindow *parent_window)
 710 {
 711         TnyDevice *device = modest_runtime_get_device();
 712
 713         if (tny_device_is_online (device))
 714                 return TRUE;
 715
 716         /* This blocks on the result: */
 717         return tny_maemo_conic_device_connect (TNY_MAEMO_CONIC_DEVICE (device), NULL);
 718 }
 719
 720 void
 721 modest_platform_run_sort_dialog (GtkWindow *parent_window,
 722                                  ModestSortDialogType type)
 723 {
 724         GtkWidget *dialog = NULL;
 725
 726         /* Build dialog */
 727         dialog = hildon_sort_dialog_new (parent_window);
 728         gtk_window_set_modal (GTK_WINDOW(dialog), TRUE);
 729
 730         /* Fill sort keys */
 731         switch (type) {
 732         case MODEST_SORT_HEADERS:
 733                 launch_sort_headers_dialog (parent_window,
 734                                             HILDON_SORT_DIALOG(dialog));
 735                 break;
 736         }
 737
 738         /* Free */
 739         gtk_widget_destroy (GTK_WIDGET (dialog));
 740 }
 741
 742
 743 gboolean modest_platform_set_update_interval (guint minutes)
 744 {
 745         ModestConf *conf = modest_runtime_get_conf ();
 746         if (!conf)
 747                 return FALSE;
 748
 749         cookie_t alarm_cookie = modest_conf_get_int (conf, MODEST_CONF_ALARM_ID, NULL);
 750
 751         /* Delete any existing alarm,
 752          * because we will replace it: */
 753         if (alarm_cookie) {
 754                 /* TODO: What does the alarm_event_del() return value mean? */
 755                 alarm_event_del(alarm_cookie);
 756                 alarm_cookie = 0;
 757                 modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, 0, NULL);
 758         }
 759
 760         /* 0 means no updates: */
 761         if (minutes == 0)
 762                 return TRUE;
 763
 764
 765         /* Register alarm: */
 766
 767         /* Get current time: */
 768         time_t time_now;
 769         time (&time_now);
 770         struct tm *st_time = localtime (&time_now);
 771
 772         /* Add minutes to tm_min field: */
 773         st_time->tm_min += minutes;
 774
 775         /* Set the time in alarm_event_t structure: */
 776         alarm_event_t event;
 777         memset (&event, 0, sizeof (alarm_event_t));
 778         event.alarm_time = mktime (st_time);
 779
 780         /* Specify what should happen when the alarm happens:
 781          * It should call this D-Bus method: */
 782
 783         /* Note: I am surpised that alarmd can't just use the modest.service file
 784          * for this. murrayc. */
 785         event.dbus_path = g_strdup(PREFIX "/bin/modest");
 786
 787         event.dbus_interface = g_strdup (MODEST_DBUS_IFACE);
 788         event.dbus_service = g_strdup (MODEST_DBUS_SERVICE);
 789         event.dbus_name = g_strdup (MODEST_DBUS_METHOD_SEND_RECEIVE);
 790
 791         /* Otherwise, a dialog will be shown if exect_name or dbus_path is NULL,
 792         even though we have specified no dialog text: */
 793         event.flags = ALARM_EVENT_NO_DIALOG;
 794
 795         alarm_cookie = alarm_event_add (&event);
 796
 797         /* Store the alarm ID in GConf, so we can remove it later:
 798          * This is apparently valid between application instances. */
 799         modest_conf_set_int (conf, MODEST_CONF_ALARM_ID, alarm_cookie, NULL);
 800
 801         if (!alarm_cookie) {
 802             /* Error */
 803             const alarm_error_t alarm_error = alarmd_get_error ();
 804             printf ("Error setting alarm event. Error code: '%d'\n", alarm_error);
 805
 806             /* Give people some clue: */
 807             /* The alarm API should have a function for this: */
 808             if (alarm_error == ALARMD_ERROR_DBUS) {
 809                 printf ("  ALARMD_ERROR_DBUS: An error with D-Bus occurred, probably coudn't get a D-Bus connection.\n");
 810             } else if (alarm_error == ALARMD_ERROR_CONNECTION) {
 811                 printf ("  ALARMD_ERROR_CONNECTION: Could not contact alarmd via D-Bus.\n");
 812             } else if (alarm_error == ALARMD_ERROR_INTERNAL) {
 813                 printf ("  ALARMD_ERROR_INTERNAL: Some alarmd or libalarm internal error, possibly a version mismatch.\n");
 814             } else if (alarm_error == ALARMD_ERROR_MEMORY) {
 815                 printf ("  ALARMD_ERROR_MEMORY: A memory allocation failed.\n");
 816             } else if (alarm_error == ALARMD_ERROR_ARGUMENT) {
 817                 printf ("  ALARMD_ERROR_ARGUMENT: An argument given by caller was invalid.\n");
 818             }
 819
 820             return FALSE;
 821         }
 822
 823         return TRUE;
 824 }
 825
 826 GtkWidget *
 827 modest_platform_get_global_settings_dialog ()
 828 {
 829         return modest_maemo_global_settings_dialog_new ();
 830 }
 831
 832 void
 833 modest_platform_on_new_msg (void)
 834 {
 835         return; /* TODO: Reenable this later. I disabled it to avoid having one notification per email. */
 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 }
 858
 859
 860 void
 861 modest_platform_show_help (GtkWindow *parent_window,
 862                            const gchar *help_id)
 863 {
 864         osso_return_t result;
 865
 866         g_return_if_fail (help_id);
 867         g_return_if_fail (osso_context);
 868
 869         /* Show help */
 870 #ifdef MODEST_HILDON_VERSION_0
 871         result = ossohelp_show (osso_context, help_id, OSSO_HELP_SHOW_DIALOG);
 872 #else
 873         result = hildon_help_show (osso_context, help_id, OSSO_HELP_SHOW_DIALOG);
 874 #endif
 875
 876         if (result != OSSO_OK) {
 877                 gchar *error_msg;
 878                 error_msg = g_strdup_printf ("FIXME The help topic %s could not be found", help_id);
 879                 hildon_banner_show_information (GTK_WIDGET (parent_window),
 880                                                 NULL,
 881                                                 error_msg);
 882                 g_free (error_msg);
 883         }
 884 }
 885
 886 void
 887 modest_platform_show_search_messages (GtkWindow *parent_window)
 888 {
 889         osso_return_t result = OSSO_ERROR;
 890
 891         result = osso_rpc_run_with_defaults (osso_context, "osso_global_search", "search_email", NULL, DBUS_TYPE_INVALID);
 892
 893         if (result != OSSO_OK) {
 894                 /* TODO: warning about error showing dialog */
 895         }
 896 }
 897
 898 void
 899 modest_platform_show_addressbook (GtkWindow *parent_window)
 900 {
 901         osso_return_t result = OSSO_ERROR;
 902
 903         result = osso_rpc_run_with_defaults (osso_context, "osso_addressbook", "top_application", NULL, DBUS_TYPE_INVALID);
 904
 905         if (result != OSSO_OK) {
 906                 /* TODO: warning about error showing dialog */
 907         }
 908 }
 909
 910 GtkWidget *
 911 modest_platform_create_folder_view (TnyFolderStoreQuery *query)
 912 {
 913         GtkWidget *widget = modest_folder_view_new (query);
 914
 915         /* Show all accounts by default */
 916         modest_folder_view_set_style (MODEST_FOLDER_VIEW (widget),
 917                                       MODEST_FOLDER_VIEW_STYLE_SHOW_ONE);
 918
 919         /* Restore settings */
 920         modest_widget_memory_restore (modest_runtime_get_conf(),
 921                                       G_OBJECT (widget),
 922                                       MODEST_CONF_FOLDER_VIEW_KEY);
 923
 924         return widget;
 925 }