git.maemo.org Git - modest/blob - src/hildon2/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 "modest-maemo-utils.h"
  39 #include "modest-hildon-includes.h"
  40 #include <modest-toolkit-factory.h>
  41 #include <modest-toolkit-utils.h>
  42
  43 #define PORT_MIN 1
  44 #define PORT_MAX 65535
  45
  46 typedef struct _ModestMaemoSecurityOptionsViewPrivate ModestMaemoSecurityOptionsViewPrivate;
  47 struct _ModestMaemoSecurityOptionsViewPrivate {
  48         gboolean missing_data;
  49 };
  50
  51 #define MODEST_MAEMO_SECURITY_OPTIONS_VIEW_GET_PRIVATE(o) \
  52         (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  53                                      MODEST_TYPE_MAEMO_SECURITY_OPTIONS_VIEW, \
  54                                      ModestMaemoSecurityOptionsViewPrivate))
  55
  56 static void modest_maemo_security_options_view_init (ModestMaemoSecurityOptionsView *obj);
  57 static void modest_maemo_security_options_view_finalize (GObject *obj);
  58 static void modest_maemo_security_options_view_class_init (ModestMaemoSecurityOptionsViewClass *klass);
  59
  60 G_DEFINE_TYPE (ModestMaemoSecurityOptionsView,
  61                modest_maemo_security_options_view,
  62                MODEST_TYPE_SECURITY_OPTIONS_VIEW);
  63
  64 static void on_entry_changed (GtkEditable *editable, gpointer user_data);
  65
  66 #ifdef MODEST_NUMBER_ENTRY_SUPPORT_VALID_CHANGED
  67 static void on_valid_changed (ModestNumberEditor *editor, gboolean valid, ModestSecurityOptionsView *self);
  68 #endif
  69
  70 /* Tracks changes in the incoming security picker */
  71 static void
  72 on_security_changed (GtkWidget *widget,
  73                      ModestMaemoSecurityOptionsView *self)
  74 {
  75         ModestSecurityOptionsViewPrivate* ppriv;
  76         ModestProtocolType proto_type;
  77         ModestProtocolRegistry *proto_registry;
  78         gboolean is_secure;
  79
  80         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
  81
  82         proto_registry = modest_runtime_get_protocol_registry ();
  83         proto_type = modest_serversecurity_selector_get_active_serversecurity (ppriv->security_view);
  84
  85         is_secure = modest_protocol_registry_protocol_type_has_tag (proto_registry, proto_type,
  86                                                                     MODEST_PROTOCOL_REGISTRY_SECURE_PROTOCOLS);
  87
  88         if (MODEST_SECURITY_OPTIONS_VIEW (self)->type == MODEST_SECURITY_OPTIONS_INCOMING) {
  89                 /* Activate and dim checkbutton if it's secure */
  90                 modest_togglable_set_active (ppriv->auth_view,
  91                                              is_secure);
  92                 gtk_widget_set_sensitive (ppriv->auth_view, !is_secure);
  93         } else {
  94
  95         }
  96
  97         if (ppriv->full) {
  98                 gint port_number =
  99                         modest_serversecurity_selector_get_active_serversecurity_port (ppriv->security_view);
 100
 101                 if(port_number) {
 102                         modest_number_entry_set_value (ppriv->port_view,
 103                                                        port_number);
 104                 }
 105         }
 106 }
 107
 108 static void
 109 on_auth_changed (GtkWidget *widget,
 110                  ModestMaemoSecurityOptionsView *self)
 111 {
 112         ModestSecurityOptionsViewPrivate* ppriv;
 113         ModestProtocolRegistry *protocol_registry;
 114         ModestProtocolType auth_proto;
 115         gboolean secureauth_used;
 116         GtkWidget *user_caption, *pwd_caption;
 117
 118         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 119         protocol_registry = modest_runtime_get_protocol_registry ();
 120
 121         auth_proto = modest_secureauth_selector_get_active_secureauth (ppriv->auth_view);
 122         secureauth_used = modest_protocol_registry_protocol_type_is_secure (protocol_registry,
 123                                                                             auth_proto);
 124
 125         /* Get captions, well dimm the whole widget */
 126         user_caption = gtk_widget_get_parent (ppriv->user_entry);
 127         pwd_caption = gtk_widget_get_parent (ppriv->pwd_entry);
 128
 129         /* Enable / disable */
 130         gtk_widget_set_sensitive (user_caption, secureauth_used);
 131         gtk_widget_set_sensitive (pwd_caption, secureauth_used);
 132
 133         /* Check if mandatory data is missing */
 134         on_entry_changed (GTK_EDITABLE (ppriv->user_entry), (gpointer) self);
 135 }
 136
 137 static void
 138 create_incoming_security (ModestSecurityOptionsView* self,
 139                           GtkSizeGroup *title_size_group,
 140                           GtkSizeGroup *value_size_group)
 141 {
 142         ModestSecurityOptionsViewPrivate *ppriv;
 143         GtkWidget *entry_caption = NULL;
 144
 145         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 146
 147         ppriv->auth_view = modest_toolkit_factory_create_check_button (modest_runtime_get_toolkit_factory (),
 148                                                                        _("mcen_li_emailsetup_secure_authentication"));
 149         gtk_box_pack_start (GTK_BOX (self), ppriv->auth_view, FALSE, FALSE, 0);
 150
 151         /* Create widgets for incoming security */
 152         ppriv->security_view = modest_toolkit_factory_create_serversecurity_selector (modest_runtime_get_toolkit_factory ());
 153         modest_serversecurity_selector_fill (ppriv->security_view,
 154                                              modest_protocol_registry_get_pop_type_id ());
 155         if (GTK_IS_COMBO_BOX (ppriv->security_view)) {
 156                 GtkWidget *captioned;
 157
 158                 captioned = modest_toolkit_utils_create_captioned (title_size_group, value_size_group,
 159                                                                    _("mcen_li_emailsetup_secure_connection"), FALSE,
 160                                                                    ppriv->security_view);
 161                 g_signal_connect (G_OBJECT (ppriv->security_view), "changed",
 162                                   G_CALLBACK (on_security_changed), self);
 163                 gtk_box_pack_start (GTK_BOX (self), captioned, FALSE, FALSE, 0);
 164                 gtk_widget_show (captioned);
 165         } else {
 166                 modest_toolkit_utils_set_hbutton_layout (title_size_group,
 167                                                          value_size_group,
 168                                                          _("mcen_li_emailsetup_secure_connection"),
 169                                                          ppriv->security_view);
 170                 g_signal_connect (G_OBJECT (ppriv->security_view), "value-changed",
 171                                   G_CALLBACK (on_security_changed), self);
 172                 gtk_box_pack_start (GTK_BOX (self), ppriv->security_view, FALSE, FALSE, 0);
 173         }
 174
 175         /* Pack into container & show */
 176         gtk_widget_show (ppriv->security_view);
 177         gtk_widget_show (ppriv->auth_view);
 178
 179         if (ppriv->full) {
 180                 ppriv->port_view = modest_toolkit_factory_create_number_entry (modest_runtime_get_toolkit_factory (),
 181                                                                                PORT_MIN, PORT_MAX);
 182                 entry_caption =
 183                         modest_toolkit_utils_create_captioned_with_size_type (title_size_group,
 184                                                                               value_size_group,
 185                                                                               _("mcen_fi_emailsetup_port"),
 186                                                                               FALSE,
 187                                                                               ppriv->port_view,
 188                                                                               MODEST_EDITABLE_SIZE);
 189                 /* Pack & show widgets */
 190                 gtk_box_pack_start (GTK_BOX (self), entry_caption, FALSE, FALSE, 0);
 191                 gtk_widget_show (ppriv->port_view);
 192                 gtk_widget_show (entry_caption);
 193
 194                 /* Track changes in UI */
 195 #ifdef MODEST_NUMBER_ENTRY_SUPPORT_VALID_CHANGED
 196                 g_signal_connect (G_OBJECT (ppriv->port_view), "valid-changed",
 197                                             G_CALLBACK (on_valid_changed), self);
 198 #endif
 199         }
 200 }
 201
 202 static void
 203 on_entry_max (ModestValidatingEntry *self,
 204               gpointer user_data)
 205 {
 206         modest_platform_information_banner (GTK_WIDGET (self), NULL,
 207                                             _CS("ckdg_ib_maximum_characters_reached"));
 208 }
 209
 210 /*
 211  * TODO: call this whenever the auth picker changes. If we set it
 212  * explicitely at the beggining to a value then there is no need to
 213  * call this handler directly at the beginning
 214  */
 215 static void
 216 on_entry_changed (GtkEditable *editable,
 217                   gpointer user_data)
 218 {
 219         ModestSecurityOptionsView* self;
 220         ModestMaemoSecurityOptionsViewPrivate *priv;
 221         ModestSecurityOptionsViewPrivate *ppriv;
 222         gboolean is_secure = FALSE;
 223         ModestProtocolRegistry *protocol_registry;
 224
 225         self = MODEST_SECURITY_OPTIONS_VIEW (user_data);
 226         priv = MODEST_MAEMO_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 227         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 228         protocol_registry = modest_runtime_get_protocol_registry ();
 229
 230         /* Check if it's a secure protocol */
 231         if (modest_is_secureauth_selector (ppriv->auth_view)) {
 232                 ModestProtocolType auth_proto;
 233                 auth_proto = modest_secureauth_selector_get_active_secureauth (ppriv->auth_view);
 234                 is_secure = modest_protocol_registry_protocol_type_is_secure (protocol_registry,
 235                                                                               auth_proto);
 236         } else if (modest_is_togglable (ppriv->auth_view)) {
 237                 is_secure = modest_togglable_get_active (ppriv->auth_view);
 238         }
 239
 240         if (is_secure &&
 241             !g_strcmp0 (modest_entry_get_text (ppriv->user_entry), "")) {
 242                 priv->missing_data = TRUE;
 243         } else {
 244                 priv->missing_data = FALSE;
 245         }
 246
 247         if (!priv->missing_data &&
 248             ppriv->full &&
 249             !modest_number_entry_is_valid (ppriv->port_view))
 250                 priv->missing_data = TRUE;
 251
 252         /* Emit a signal to notify if mandatory data is missing */
 253         g_signal_emit_by_name (G_OBJECT (self), "missing_mandatory_data",
 254                                priv->missing_data, NULL);
 255 }
 256
 257 #ifdef MODEST_NUMBER_ENTRY_SUPPORT_VALID_CHANGED
 258 static void
 259 on_valid_changed (ModestNumberEditor *editor,
 260                   gboolean valid,
 261                   ModestSecurityOptionsView *self)
 262 {
 263         on_entry_changed (NULL, (gpointer) self);
 264 }
 265 #endif
 266
 267 static void
 268 create_outgoing_security (ModestSecurityOptionsView* self,
 269                           GtkSizeGroup *title_size_group,
 270                           GtkSizeGroup *value_size_group)
 271 {
 272         ModestSecurityOptionsViewPrivate *ppriv;
 273         GtkWidget *user_caption = NULL, *security_caption = NULL, *auth_caption = NULL;
 274         GtkWidget *pwd_caption = NULL, *port_caption = NULL;
 275
 276         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 277
 278         /* The secure connection widgets */
 279         ppriv->security_view = modest_toolkit_factory_create_serversecurity_selector (modest_runtime_get_toolkit_factory ());
 280         modest_serversecurity_selector_fill (ppriv->security_view,
 281                                               MODEST_PROTOCOLS_TRANSPORT_SMTP);
 282         if (GTK_IS_COMBO_BOX (ppriv->security_view)) {
 283                 security_caption = modest_toolkit_utils_create_captioned (title_size_group, value_size_group,
 284                                                                           _("mcen_li_emailsetup_secure_connection"), FALSE,
 285                                                                           ppriv->security_view);
 286                 gtk_widget_show (security_caption);
 287         } else {
 288                 modest_toolkit_utils_set_hbutton_layout (title_size_group,
 289                                                          value_size_group,
 290                                                          _("mcen_li_emailsetup_secure_connection"),
 291                                                          ppriv->security_view);
 292                 security_caption = ppriv->security_view;
 293         }
 294
 295         /* The secure authentication widgets */
 296         ppriv->auth_view = modest_toolkit_factory_create_secureauth_selector (modest_runtime_get_toolkit_factory ());
 297         if (GTK_IS_COMBO_BOX (ppriv->auth_view)) {
 298                 auth_caption = modest_toolkit_utils_create_captioned (title_size_group, value_size_group,
 299                                                                       _("mcen_li_emailsetup_secure_authentication"), FALSE,
 300                                                                       ppriv->auth_view);
 301                 gtk_widget_show (auth_caption);
 302         } else {
 303                 modest_toolkit_utils_set_hbutton_layout (title_size_group,
 304                                                          value_size_group,
 305                                                          _("mcen_li_emailsetup_secure_authentication"),
 306                                                          ppriv->auth_view);
 307                 auth_caption = ppriv->auth_view;
 308         }
 309
 310         if (ppriv->full) {
 311                 gchar *user_label;
 312
 313                 /* Username widgets */
 314                 ppriv->user_entry = GTK_WIDGET (modest_validating_entry_new ());
 315
 316                 /* Auto-capitalization is the default, so let's turn it off: */
 317 #ifdef MODEST_TOOLKIT_HILDON2
 318                 hildon_gtk_entry_set_input_mode (GTK_ENTRY (ppriv->user_entry),
 319                                                  HILDON_GTK_INPUT_MODE_FULL);
 320 #endif
 321
 322                 user_label = g_strdup_printf("%s*", _("mail_fi_username"));
 323                 user_caption = modest_toolkit_utils_create_captioned_with_size_type (title_size_group,
 324                                                                                      value_size_group,
 325                                                                                      user_label,
 326                                                                                      FALSE,
 327                                                                                      ppriv->user_entry,
 328                                                                                      MODEST_EDITABLE_SIZE);
 329                 g_free (user_label);
 330
 331                 /* Prevent the use of some characters. Limit the max
 332                    length as well */
 333                 modest_validating_entry_set_unallowed_characters_whitespace (
 334                      MODEST_VALIDATING_ENTRY (ppriv->user_entry));
 335                 gtk_entry_set_max_length (GTK_ENTRY (ppriv->user_entry), 64);
 336                 modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (ppriv->user_entry),
 337                                                       on_entry_max, self);
 338
 339                 /* Password widgets */
 340                 ppriv->pwd_entry = modest_toolkit_factory_create_entry (modest_runtime_get_toolkit_factory ());
 341
 342                 /* Auto-capitalization is the default, so let's turn it off */
 343 #ifdef MODEST_TOOLKIT_HILDON2
 344                 hildon_gtk_entry_set_input_mode (GTK_ENTRY (ppriv->pwd_entry),
 345                                                  HILDON_GTK_INPUT_MODE_FULL |
 346                                                  HILDON_GTK_INPUT_MODE_INVISIBLE);
 347 #endif
 348                 gtk_entry_set_visibility (GTK_ENTRY (ppriv->pwd_entry), FALSE);
 349
 350                 pwd_caption =
 351                         modest_toolkit_utils_create_captioned_with_size_type (title_size_group,
 352                                                                               value_size_group,
 353                                                                               _("mail_fi_password"),
 354                                                                               FALSE,
 355                                                                               ppriv->pwd_entry,
 356                                                                               MODEST_EDITABLE_SIZE);
 357
 358                 ppriv->port_view = modest_toolkit_factory_create_number_entry (modest_runtime_get_toolkit_factory (),
 359                                                                                PORT_MIN, PORT_MAX);
 360                 port_caption =
 361                         modest_toolkit_utils_create_captioned_with_size_type (title_size_group,
 362                                                                               value_size_group,
 363                                                                               _("mcen_fi_emailsetup_port"),
 364                                                                               FALSE,
 365                                                                               ppriv->port_view,
 366                                                                               MODEST_EDITABLE_SIZE);
 367         }
 368
 369         /* Track changes in UI */
 370         if (GTK_IS_COMBO_BOX (ppriv->security_view)) {
 371                 g_signal_connect (G_OBJECT (ppriv->security_view), "changed",
 372                                   G_CALLBACK (on_security_changed), self);
 373         } else {
 374                 g_signal_connect (G_OBJECT (ppriv->security_view), "value-changed",
 375                                   G_CALLBACK (on_security_changed), self);
 376         }
 377         if (ppriv->full) {
 378                 if (GTK_IS_COMBO_BOX (ppriv->auth_view)) {
 379                         g_signal_connect (G_OBJECT (ppriv->auth_view), "changed",
 380                                           G_CALLBACK (on_auth_changed), self);
 381                 } else {
 382                         g_signal_connect (G_OBJECT (ppriv->auth_view), "value-changed",
 383                                           G_CALLBACK (on_auth_changed), self);
 384                 }
 385                 g_signal_connect (G_OBJECT (ppriv->user_entry), "changed",
 386                                   G_CALLBACK (on_entry_changed), self);
 387 #ifdef MODEST_NUMBER_ENTRY_SUPPORT_VALID_CHANGED
 388                 g_signal_connect (G_OBJECT (ppriv->port_view), "valid-changed",
 389                                             G_CALLBACK (on_valid_changed), self);
 390 #endif
 391         }
 392
 393         /* Initialize widgets */
 394         modest_serversecurity_selector_set_active_serversecurity (
 395                 ppriv->security_view,
 396                 MODEST_PROTOCOLS_CONNECTION_NONE);
 397         modest_secureauth_selector_set_active_secureauth (
 398            ppriv->auth_view,
 399            MODEST_PROTOCOLS_AUTH_NONE);
 400
 401         /* Pack into container */
 402         if (ppriv->full) {
 403                 gtk_box_pack_start (GTK_BOX (self), auth_caption, FALSE, FALSE, 0);
 404                 gtk_box_pack_start (GTK_BOX (self), user_caption, FALSE, FALSE, 0);
 405                 gtk_box_pack_start (GTK_BOX (self), pwd_caption, FALSE, FALSE, 0);
 406                 gtk_box_pack_start (GTK_BOX (self), security_caption, FALSE, FALSE, 0);
 407                 gtk_box_pack_start (GTK_BOX (self), port_caption, FALSE, FALSE, 0);
 408         } else {
 409                 gtk_box_pack_start (GTK_BOX (self), auth_caption, FALSE, FALSE, 0);
 410                 gtk_box_pack_start (GTK_BOX (self), security_caption, FALSE, FALSE, 0);
 411         }
 412
 413         /* Show widgets */
 414         if (ppriv->full) {
 415                 gtk_widget_show (ppriv->pwd_entry);
 416                 gtk_widget_show (ppriv->user_entry);
 417                 gtk_widget_show (ppriv->port_view);
 418                 gtk_widget_show (pwd_caption);
 419                 gtk_widget_show (user_caption);
 420                 gtk_widget_show (port_caption);
 421         }
 422         gtk_widget_show (ppriv->security_view);
 423         gtk_widget_show (ppriv->auth_view);
 424 }
 425
 426 GtkWidget *
 427 modest_maemo_security_options_view_new  (ModestSecurityOptionsType type,
 428                                          gboolean full,
 429                                          GtkSizeGroup *title_size_group,
 430                                          GtkSizeGroup *value_size_group)
 431 {
 432         ModestSecurityOptionsView* self;
 433         ModestSecurityOptionsViewPrivate *ppriv;
 434
 435         self = (ModestSecurityOptionsView *)
 436                 g_object_new (MODEST_TYPE_MAEMO_SECURITY_OPTIONS_VIEW, NULL);
 437         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 438
 439         ppriv->full = full;
 440         self->type = type;
 441         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 442                 create_incoming_security (self, title_size_group, value_size_group);
 443         else
 444                 create_outgoing_security (self, title_size_group, value_size_group);
 445
 446         return (GtkWidget *) self;
 447 }
 448
 449 gboolean
 450 modest_security_options_view_has_missing_mandatory_data (ModestSecurityOptionsView* self)
 451 {
 452         ModestMaemoSecurityOptionsViewPrivate *priv;
 453
 454         priv = MODEST_MAEMO_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 455
 456         return priv->missing_data;
 457 }
 458
 459 static void
 460 modest_maemo_security_options_view_load_settings (ModestSecurityOptionsView* self,
 461                                                   ModestAccountSettings *settings)
 462 {
 463         ModestSecurityOptionsViewPrivate *ppriv;
 464         ModestServerAccountSettings *server_settings;
 465         gint port_number;
 466
 467         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 468
 469         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 470                 server_settings = modest_account_settings_get_store_settings (settings);
 471         else
 472                 server_settings = modest_account_settings_get_transport_settings (settings);
 473         port_number = modest_server_account_settings_get_port (server_settings);
 474
 475         if (port_number == 0) {
 476                 /* Show the appropriate port number */
 477                 on_security_changed (ppriv->security_view,
 478                                      MODEST_MAEMO_SECURITY_OPTIONS_VIEW (self));
 479         } else if (ppriv->full) {
 480                 /* Keep the user-entered port-number, or the
 481                  * already-appropriate automatic port number */
 482                 modest_number_entry_set_value (ppriv->port_view,
 483                                                port_number);
 484         }
 485         /* Frees */
 486         g_object_unref (server_settings);
 487 }
 488
 489 static void
 490 modest_maemo_security_options_view_save_settings (ModestSecurityOptionsView* self,
 491                                                   ModestAccountSettings *settings)
 492 {
 493         ModestServerAccountSettings *server_settings;
 494         ModestSecurityOptionsViewPrivate *ppriv;
 495         gint server_port;
 496
 497         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 498
 499         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 500                 server_settings = modest_account_settings_get_store_settings (settings);
 501         else
 502                 server_settings = modest_account_settings_get_transport_settings (settings);
 503
 504         if (ppriv->full) {
 505                 server_port = modest_number_entry_get_value (ppriv->port_view);
 506         } else {
 507                 server_port = modest_serversecurity_selector_get_active_serversecurity_port (ppriv->security_view);
 508         }
 509
 510         modest_server_account_settings_set_port (server_settings, server_port);
 511
 512         /* Frees */
 513         g_object_unref (server_settings);
 514 }
 515
 516 static gboolean
 517 modest_maemo_security_options_view_changed (ModestSecurityOptionsView* self,
 518                                             ModestAccountSettings *settings)
 519 {
 520         ModestServerAccountSettings *server_settings;
 521         ModestSecurityOptionsViewPrivate *ppriv;
 522         gint server_port;
 523
 524         ppriv = MODEST_SECURITY_OPTIONS_VIEW_GET_PRIVATE (self);
 525
 526         /* If we're not showing the port number then it never changes */
 527         if (!ppriv->full)
 528                 return FALSE;
 529
 530         if (self->type == MODEST_SECURITY_OPTIONS_INCOMING)
 531                 server_settings = modest_account_settings_get_store_settings (settings);
 532         else
 533                 server_settings = modest_account_settings_get_transport_settings (settings);
 534
 535         server_port =
 536                 modest_number_entry_get_value (ppriv->port_view);
 537
 538         /* Frees */
 539         g_object_unref (server_settings);
 540
 541         if (server_port != ppriv->initial_state.port)
 542                 return TRUE;
 543         else
 544                 return FALSE;
 545 }
 546
 547 static void
 548 modest_maemo_security_options_view_init (ModestMaemoSecurityOptionsView *obj)
 549 {
 550 }
 551
 552 static void
 553 modest_maemo_security_options_view_finalize (GObject *obj)
 554 {
 555         G_OBJECT_CLASS (modest_maemo_security_options_view_parent_class)->finalize (obj);
 556 }
 557
 558
 559 static void
 560 modest_maemo_security_options_view_class_init (ModestMaemoSecurityOptionsViewClass *klass)
 561 {
 562         GObjectClass *gobject_class = (GObjectClass*) klass;
 563
 564         modest_maemo_security_options_view_parent_class = g_type_class_peek_parent (klass);
 565
 566         g_type_class_add_private (gobject_class, sizeof (ModestMaemoSecurityOptionsViewPrivate));
 567         gobject_class->finalize = modest_maemo_security_options_view_finalize;
 568
 569         MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->load_settings =
 570                 modest_maemo_security_options_view_load_settings;
 571         MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->save_settings =
 572                 modest_maemo_security_options_view_save_settings;
 573         MODEST_SECURITY_OPTIONS_VIEW_CLASS (klass)->changed =
 574                 modest_maemo_security_options_view_changed;
 575 }