git.maemo.org Git - modest/blob - src/maemo/modest-maemo-security-options-view.c

   1 /* Copyright (c) 2008, 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 "modest-runtime.h"
  31 #include "modest-security-options-view-priv.h"
  32 #include "modest-maemo-security-options-view.h"
  33 #include "modest-text-utils.h"
  34 #include "modest-platform.h"
  35 #include "modest-account-protocol.h"
  36 #include "widgets/modest-ui-constants.h"
  37 #include "widgets/modest-validating-entry.h"
  38 #include "widgets/modest-serversecurity-combo-box.h"
  39 #include "widgets/modest-secureauth-combo-box.h"
  40 #include "maemo/easysetup/modest-easysetup-servertype-combo-box.h"
  41 #ifdef MODEST_HAVE_HILDON0_WIDGETS
  42 #include <hildon-widgets/hildon-caption.h>
  43 #include <hildon-widgets/hildon-number-editor.h>
  44 #else
  45 #include <hildon/hildon-caption.h>
  46 #include <hildon/hildon-number-editor.h>
  47 #endif /*MODEST_HAVE_HILDON0_WIDGETS*/
  48
  49 #define PORT_MIN 1
  50 #define PORT_MAX 65535
  51
  52 typedef struct _ModestMaemoSecurityOptionsViewPrivate ModestMaemoSecurityOptionsViewPrivate;
  53 struct _ModestMaemoSecurityOptionsViewPrivate {
  54         gboolean missing_data;
  55 };
  56
  57 #define MODEST_MAEMO_SECURITY_OPTIONS_VIEW_GET_PRIVATE(o) \
  58         (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  59                                      MODEST_TYPE_MAEMO_SECURITY_OPTIONS_VIEW, \
  60                                      ModestMaemoSecurityOptionsViewPrivate))
  61
  62 static void modest_maemo_security_options_view_init (ModestMaemoSecurityOptionsView *obj);
  63 static void modest_maemo_security_options_view_finalize (GObject *obj);
  64 static void modest_maemo_security_options_view_class_init (ModestMaemoSecurityOptionsViewClass *klass);
  65
  66 G_DEFINE_TYPE (ModestMaemoSecurityOptionsView,
  67                modest_maemo_security_options_view,
  68                MODEST_TYPE_SECURITY_OPTIONS_VIEW);
  69
  70 static void on_entry_changed (GtkEditable *editable, gpointer user_data);
  71
  72 /* Tracks changes in the incoming security combo box */
  73 static void
  74 on_security_changed (GtkWidget *widget,
  75                      ModestMaemoSecurityOptionsView *self)
  76 {
  77         ModestSecurityOptionsViewPrivate* ppriv;
  78         ModestServersecurityComboBox *combo;
  79         ModestProtocolType proto_type;
  80         ModestProtocolRegistry *proto_registry;
  81         gboolean is_secure;
  82
  83         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
  84
  85         proto_registry = modest_runtime_get_protocol_registry ();
  86         combo = MODEST_SERVERSECURITY_COMBO_BOX (ppriv->security_view);
  87         proto_type = modest_serversecurity_combo_box_get_active_serversecurity (combo);
  88
  89         is_secure = modest_protocol_registry_protocol_type_has_tag (proto_registry, proto_type,
  90                                                                     MODEST_PROTOCOL_REGISTRY_SECURE_PROTOCOLS);
  91
  92         if (MODEST_SECURITY_OPTIONS_VIEW (self)->type == MODEST_SECURITY_OPTIONS_INCOMING) {
  93                 /* Activate and dim checkbutton if it's secure */
  94                 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (ppriv->auth_view),
  95                                               is_secure);
  96                 gtk_widget_set_sensitive (ppriv->auth_view, !is_secure);
  97         } else {
  98
  99         }
 100
 101         if (ppriv->full) {
 102                 gint port_number =
 103                         modest_serversecurity_combo_box_get_active_serversecurity_port (MODEST_SERVERSECURITY_COMBO_BOX (ppriv->security_view));
 104
 105                 if(port_number) {
 106                         hildon_number_editor_set_value (HILDON_NUMBER_EDITOR (ppriv->port_view),
 107                                                         port_number);
 108                 }
 109         }
 110 }
 111
 112 static void
 113 on_auth_changed (GtkWidget *widget,
 114                  ModestMaemoSecurityOptionsView *self)
 115 {
 116         ModestSecurityOptionsViewPrivate* ppriv;
 117         ModestSecureauthComboBox *combo;
 118         ModestProtocolRegistry *protocol_registry;
 119         ModestProtocolType auth_proto;
 120         gboolean secureauth_used;
 121         GtkWidget *user_caption, *pwd_caption;
 122
 123         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 124         protocol_registry = modest_runtime_get_protocol_registry ();
 125         combo = MODEST_SECUREAUTH_COMBO_BOX (ppriv->auth_view);
 126
 127         auth_proto = modest_secureauth_combo_box_get_active_secureauth (combo);
 128         secureauth_used = modest_protocol_registry_protocol_type_is_secure (protocol_registry,
 129                                                                             auth_proto);
 130
 131         /* Get captions, well dimm the whole widget */
 132         user_caption = gtk_widget_get_parent (ppriv->user_entry);
 133         pwd_caption = gtk_widget_get_parent (ppriv->pwd_entry);
 134
 135         /* Enable / disable */
 136         gtk_widget_set_sensitive (user_caption, secureauth_used);
 137         gtk_widget_set_sensitive (pwd_caption, secureauth_used);
 138
 139         /* Check if mandatory data is missing */
 140         on_entry_changed (GTK_EDITABLE (ppriv->user_entry), (gpointer) self);
 141 }
 142
 143 static void
 144 create_incoming_security (ModestSecurityOptionsView* self,
 145                           GtkSizeGroup *size_group)
 146 {
 147         ModestSecurityOptionsViewPrivate *ppriv;
 148         GtkWidget *combo_caption, *check_caption, *entry_caption = NULL;
 149
 150         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 151
 152         /* Create widgets for incoming security */
 153         ppriv->security_view = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 154         combo_caption = hildon_caption_new (size_group, _("mcen_li_emailsetup_secure_connection"),
 155                                             ppriv->security_view, NULL,
 156                                             HILDON_CAPTION_OPTIONAL);
 157
 158         if (ppriv->full) {
 159                 ppriv->port_view = GTK_WIDGET (hildon_number_editor_new (PORT_MIN, PORT_MAX));
 160                 entry_caption = hildon_caption_new (size_group, _("mcen_fi_emailsetup_port"),
 161                                                     ppriv->port_view, NULL,
 162                                                     HILDON_CAPTION_OPTIONAL);
 163         }
 164
 165         ppriv->auth_view = gtk_check_button_new ();
 166         check_caption =
 167                 hildon_caption_new (size_group, _("mcen_li_emailsetup_secure_authentication"),
 168                                     ppriv->auth_view, NULL, HILDON_CAPTION_OPTIONAL);
 169
 170         /* Track changes in UI */
 171         g_signal_connect (G_OBJECT (ppriv->security_view), "changed",
 172                           G_CALLBACK (on_security_changed), self);
 173
 174         /* Pack into container */
 175         gtk_box_pack_start (GTK_BOX (self), combo_caption,
 176                             FALSE, FALSE, MODEST_MARGIN_HALF);
 177         if (ppriv->full)
 178                 gtk_box_pack_start (GTK_BOX (self), entry_caption,
 179                                     FALSE, FALSE, MODEST_MARGIN_HALF);
 180         gtk_box_pack_start (GTK_BOX (self), check_caption,
 181                             FALSE, FALSE, MODEST_MARGIN_HALF);
 182
 183         /* Show widgets */
 184         if (ppriv->full) {
 185                 gtk_widget_show (ppriv->port_view);
 186                 gtk_widget_show (entry_caption);
 187         }
 188         gtk_widget_show (ppriv->security_view);
 189         gtk_widget_show (ppriv->auth_view);
 190         gtk_widget_show (combo_caption);
 191         gtk_widget_show (check_caption);
 192 }
 193
 194 static void
 195 on_entry_max (ModestValidatingEntry *self,
 196               gpointer user_data)
 197 {
 198         modest_platform_information_banner (GTK_WIDGET (self), NULL,
 199                                             _CS("ckdg_ib_maximum_characters_reached"));
 200 }
 201
 202 /*
 203  * TODO: call this whenever the auth combo changes. If we set it
 204  * explicitely at the beggining to a value then there is no need to
 205  * call this handler directly at the beginning
 206  */
 207 static void
 208 on_entry_changed (GtkEditable *editable,
 209                   gpointer user_data)
 210 {
 211         ModestSecurityOptionsView* self;
 212         ModestMaemoSecurityOptionsViewPrivate *priv;
 213         ModestSecurityOptionsViewPrivate *ppriv;
 214         ModestProtocolType auth_proto;
 215         ModestSecureauthComboBox *combo;
 216         gboolean is_secure;
 217         ModestProtocolRegistry *protocol_registry;
 218
 219         self = MODEST_SECURITY_OPTIONS_VIEW (user_data);
 220         priv = MODEST_MAEMO_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 221         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 222         protocol_registry = modest_runtime_get_protocol_registry ();
 223
 224         /* Outgoing username is mandatory if outgoing auth is secure */
 225         combo = MODEST_SECUREAUTH_COMBO_BOX (ppriv->auth_view);
 226         auth_proto = modest_secureauth_combo_box_get_active_secureauth (combo);
 227         is_secure = modest_protocol_registry_protocol_type_is_secure (protocol_registry,
 228                                                                       auth_proto);
 229
 230         if (is_secure &&
 231             !g_ascii_strcasecmp (gtk_entry_get_text (GTK_ENTRY (ppriv->user_entry)), "")) {
 232                 priv->missing_data = TRUE;
 233         } else {
 234                 priv->missing_data = FALSE;
 235         }
 236
 237         /* Emit a signal to notify if mandatory data is missing */
 238         g_signal_emit_by_name (G_OBJECT (self), "missing_mandatory_data",
 239                                priv->missing_data, NULL);
 240 }
 241
 242 static void
 243 create_outgoing_security (ModestSecurityOptionsView* self,
 244                           GtkSizeGroup *size_group)
 245 {
 246         ModestSecurityOptionsViewPrivate *ppriv;
 247         GtkWidget *sec_caption, *auth_caption, *user_caption = NULL;
 248         GtkWidget *pwd_caption = NULL, *port_caption = NULL;
 249
 250         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 251
 252         /* The secure connection widgets */
 253         ppriv->security_view = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 254         modest_serversecurity_combo_box_fill (MODEST_SERVERSECURITY_COMBO_BOX (ppriv->security_view),
 255                                               MODEST_PROTOCOLS_TRANSPORT_SMTP);
 256         sec_caption = hildon_caption_new (size_group, _("mcen_li_emailsetup_secure_connection"),
 257                                       ppriv->security_view, NULL, HILDON_CAPTION_OPTIONAL);
 258
 259         /* The secure authentication widgets */
 260         ppriv->auth_view = GTK_WIDGET (modest_secureauth_combo_box_new ());
 261         auth_caption = hildon_caption_new (size_group, _("mcen_li_emailsetup_secure_authentication"),
 262                                            ppriv->auth_view, NULL, HILDON_CAPTION_OPTIONAL);
 263
 264         if (ppriv->full) {
 265                 gchar *user_label;
 266
 267                 /* Username widgets */
 268                 ppriv->user_entry = GTK_WIDGET (modest_validating_entry_new ());
 269
 270                 /* Auto-capitalization is the default, so let's turn it off: */
 271                 hildon_gtk_entry_set_input_mode (GTK_ENTRY (ppriv->user_entry),
 272                                                  HILDON_GTK_INPUT_MODE_FULL);
 273
 274                 user_label = g_strdup_printf("%s*", _("mail_fi_username"));
 275                 user_caption = hildon_caption_new (size_group, user_label,
 276                                                    ppriv->user_entry, NULL,
 277                                                    HILDON_CAPTION_MANDATORY);
 278                 g_free (user_label);
 279
 280                 /* Prevent the use of some characters. Limit the max
 281                    length as well */
 282                 modest_validating_entry_set_unallowed_characters_whitespace (
 283                      MODEST_VALIDATING_ENTRY (ppriv->user_entry));
 284                 gtk_entry_set_max_length (GTK_ENTRY (ppriv->user_entry), 64);
 285                 modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (ppriv->user_entry),
 286                                                       on_entry_max, self);
 287
 288                 /* Password widgets */
 289                 ppriv->pwd_entry = gtk_entry_new ();
 290
 291                 /* Auto-capitalization is the default, so let's turn it off */
 292                 hildon_gtk_entry_set_input_mode (GTK_ENTRY (ppriv->pwd_entry),
 293                                                  HILDON_GTK_INPUT_MODE_FULL |
 294                                                  HILDON_GTK_INPUT_MODE_INVISIBLE);
 295                 gtk_entry_set_visibility (GTK_ENTRY (ppriv->pwd_entry), FALSE);
 296
 297                 pwd_caption = hildon_caption_new (size_group, _("mail_fi_password"),
 298                                                   ppriv->pwd_entry, NULL,
 299                                                   HILDON_CAPTION_OPTIONAL);
 300
 301                 ppriv->port_view = GTK_WIDGET (hildon_number_editor_new (PORT_MIN, PORT_MAX));
 302                 port_caption = hildon_caption_new (size_group, _("mcen_fi_emailsetup_port"),
 303                                                     ppriv->port_view, NULL,
 304                                                     HILDON_CAPTION_OPTIONAL);
 305         }
 306
 307         /* Track changes in UI */
 308         g_signal_connect (G_OBJECT (ppriv->security_view), "changed",
 309                           G_CALLBACK (on_security_changed), self);
 310         if (ppriv->full) {
 311                 g_signal_connect (G_OBJECT (ppriv->auth_view), "changed",
 312                                   G_CALLBACK (on_auth_changed), self);
 313                 g_signal_connect (G_OBJECT (ppriv->user_entry), "changed",
 314                                   G_CALLBACK (on_entry_changed), self);
 315         }
 316
 317         /* Initialize widgets */
 318         modest_serversecurity_combo_box_set_active_serversecurity (
 319                 MODEST_SERVERSECURITY_COMBO_BOX (ppriv->security_view),
 320                 MODEST_PROTOCOLS_CONNECTION_NONE);
 321         modest_secureauth_combo_box_set_active_secureauth (
 322            MODEST_SECUREAUTH_COMBO_BOX (ppriv->auth_view),
 323            MODEST_PROTOCOLS_AUTH_NONE);
 324
 325         /* Pack into container */
 326         if (ppriv->full) {
 327                 gtk_box_pack_start (GTK_BOX (self), auth_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 328                 gtk_box_pack_start (GTK_BOX (self), user_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 329                 gtk_box_pack_start (GTK_BOX (self), pwd_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 330                 gtk_box_pack_start (GTK_BOX (self), sec_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 331                 gtk_box_pack_start (GTK_BOX (self), port_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 332         } else {
 333                 /* The order is different */
 334                 gtk_box_pack_start (GTK_BOX (self), sec_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 335                 gtk_box_pack_start (GTK_BOX (self), auth_caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 336         }
 337
 338         /* Show widgets */
 339         if (ppriv->full) {
 340                 gtk_widget_show (ppriv->pwd_entry);
 341                 gtk_widget_show (ppriv->user_entry);
 342                 gtk_widget_show (ppriv->port_view);
 343                 gtk_widget_show (pwd_caption);
 344                 gtk_widget_show (user_caption);
 345                 gtk_widget_show (port_caption);
 346         }
 347         gtk_widget_show (ppriv->security_view);
 348         gtk_widget_show (ppriv->auth_view);
 349         gtk_widget_show (sec_caption);
 350         gtk_widget_show (auth_caption);
 351 }
 352
 353 GtkWidget *
 354 modest_maemo_security_options_view_new  (ModestSecurityOptionsType type,
 355                                          gboolean full,
 356                                          GtkSizeGroup *size_group)
 357 {
 358         ModestSecurityOptionsView* self;
 359         ModestSecurityOptionsViewPrivate *ppriv;
 360
 361         self = (ModestSecurityOptionsView *)
 362                 g_object_new (MODEST_TYPE_MAEMO_SECURITY_OPTIONS_VIEW, NULL);
 363         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 364
 365         ppriv->full = full;
 366         self->type = type;
 367         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 368                 create_incoming_security (self, size_group);
 369         else
 370                 create_outgoing_security (self, size_group);
 371
 372         return (GtkWidget *) self;
 373 }
 374
 375 static void
 376 modest_maemo_security_options_view_load_settings (ModestSecurityOptionsView* self,
 377                                                   ModestAccountSettings *settings)
 378 {
 379         ModestSecurityOptionsViewPrivate *ppriv;
 380         ModestServerAccountSettings *server_settings;
 381         gint port_number;
 382
 383         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 384
 385         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 386                 server_settings = modest_account_settings_get_store_settings (settings);
 387         else
 388                 server_settings = modest_account_settings_get_transport_settings (settings);
 389         port_number = modest_server_account_settings_get_port (server_settings);
 390
 391         if (port_number == 0) {
 392                 /* Show the appropriate port number */
 393                 on_security_changed (ppriv->security_view,
 394                                      MODEST_MAEMO_SECURITY_OPTIONS_VIEW (self));
 395         } else if (ppriv->full) {
 396                 /* Keep the user-entered port-number, or the
 397                  * already-appropriate automatic port number */
 398                 hildon_number_editor_set_value (HILDON_NUMBER_EDITOR (ppriv->port_view),
 399                                                 port_number);
 400         }
 401         /* Frees */
 402         g_object_unref (server_settings);
 403 }
 404
 405 static void
 406 modest_maemo_security_options_view_save_settings (ModestSecurityOptionsView* self,
 407                                                   ModestAccountSettings *settings)
 408 {
 409         ModestServerAccountSettings *server_settings;
 410         ModestSecurityOptionsViewPrivate *ppriv;
 411         gint server_port;
 412
 413         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 414
 415         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 416                 server_settings = modest_account_settings_get_store_settings (settings);
 417         else
 418                 server_settings = modest_account_settings_get_transport_settings (settings);
 419
 420         if (ppriv->full) {
 421                 server_port = hildon_number_editor_get_value (HILDON_NUMBER_EDITOR (ppriv->port_view));
 422         } else {
 423                 server_port = modest_serversecurity_combo_box_get_active_serversecurity_port (MODEST_SERVERSECURITY_COMBO_BOX (ppriv->security_view));
 424         }
 425
 426         modest_server_account_settings_set_port (server_settings, server_port);
 427
 428         /* Frees */
 429         g_object_unref (server_settings);
 430 }
 431
 432 static gboolean
 433 modest_maemo_security_options_view_changed (ModestSecurityOptionsView* self,
 434                                             ModestAccountSettings *settings)
 435 {
 436         ModestServerAccountSettings *server_settings;
 437         ModestSecurityOptionsViewPrivate *ppriv;
 438         gint server_port;
 439
 440         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 441
 442         /* If we're not showing the port number then it never changes */
 443         if (!ppriv->full)
 444                 return FALSE;
 445
 446         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 447                 server_settings = modest_account_settings_get_store_settings (settings);
 448         else
 449                 server_settings = modest_account_settings_get_transport_settings (settings);
 450
 451         server_port =
 452                 hildon_number_editor_get_value (HILDON_NUMBER_EDITOR (ppriv->port_view));
 453
 454         /* Frees */
 455         g_object_unref (server_settings);
 456
 457         if (server_port != ppriv->initial_state.port)
 458                 return TRUE;
 459         else
 460                 return FALSE;
 461 }
 462
 463 gboolean
 464 modest_security_options_view_has_missing_mandatory_data (ModestSecurityOptionsView* self)
 465 {
 466         ModestMaemoSecurityOptionsViewPrivate *priv;
 467
 468         priv = MODEST_MAEMO_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 469
 470         return priv->missing_data;
 471 }
 472
 473 static void
 474 modest_maemo_security_options_view_init (ModestMaemoSecurityOptionsView *obj)
 475 {
 476 }
 477
 478 static void
 479 modest_maemo_security_options_view_finalize (GObject *obj)
 480 {
 481         G_OBJECT_CLASS (modest_maemo_security_options_view_parent_class)->finalize (obj);
 482 }
 483
 484
 485 static void
 486 modest_maemo_security_options_view_class_init (ModestMaemoSecurityOptionsViewClass *klass)
 487 {
 488         GObjectClass *gobject_class = (GObjectClass*) klass;
 489
 490         modest_maemo_security_options_view_parent_class = g_type_class_peek_parent (klass);
 491
 492         g_type_class_add_private (gobject_class, sizeof (ModestMaemoSecurityOptionsViewPrivate));
 493         gobject_class->finalize = modest_maemo_security_options_view_finalize;
 494
 495         MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->load_settings =
 496                 modest_maemo_security_options_view_load_settings;
 497         MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->save_settings =
 498                 modest_maemo_security_options_view_save_settings;
 499         MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->changed =
 500                 modest_maemo_security_options_view_changed;
 501 }