git.maemo.org Git - modest/blob - src/maemo/easysetup/modest-easysetup-wizard.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
  31 #include "modest-easysetup-wizard.h"
  32 #include <glib/gi18n.h>
  33 #include <gtk/gtknotebook.h>
  34 #include <gtk/gtkvbox.h>
  35 #include <gtk/gtklabel.h>
  36 #include <gtk/gtkcombobox.h>
  37 #include <gtk/gtkentry.h>
  38 #include <gtk/gtkbutton.h>
  39 #include <gtk/gtkcheckbutton.h>
  40 #include <gtk/gtkmessagedialog.h>
  41 #include <gtk/gtkseparator.h>
  42 #include "maemo/easysetup/modest-easysetup-country-combo-box.h"
  43 #include "maemo/easysetup/modest-easysetup-provider-combo-box.h"
  44 #include "maemo/easysetup/modest-easysetup-servertype-combo-box.h"
  45 #include "widgets/modest-serversecurity-combo-box.h"
  46 #include "widgets/modest-secureauth-combo-box.h"
  47 #include "widgets/modest-validating-entry.h"
  48 #include "modest-text-utils.h"
  49 #include "modest-account-mgr.h"
  50 #include "modest-account-mgr-helpers.h"
  51 #include "modest-runtime.h" /* For modest_runtime_get_account_mgr(). */
  52 #include "maemo/modest-connection-specific-smtp-window.h"
  53 #include "widgets/modest-ui-constants.h"
  54 #include "maemo/modest-account-settings-dialog.h"
  55 #include "maemo/modest-maemo-utils.h"
  56 #include <gconf/gconf-client.h>
  57 #include <string.h> /* For strlen(). */
  58
  59 /* Include config.h so that _() works: */
  60 #ifdef HAVE_CONFIG_H
  61 #include <config.h>
  62 #endif
  63
  64 #define EXAMPLE_EMAIL_ADDRESS "first.last@provider.com"
  65
  66 G_DEFINE_TYPE (ModestEasysetupWizardDialog, modest_easysetup_wizard_dialog, MODEST_TYPE_WIZARD_DIALOG);
  67
  68 #define WIZARD_DIALOG_GET_PRIVATE(o)                                    \
  69         (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_EASYSETUP_WIZARD_DIALOG, ModestEasysetupWizardDialogPrivate))
  70
  71 typedef struct _ModestEasysetupWizardDialogPrivate ModestEasysetupWizardDialogPrivate;
  72
  73 typedef enum {
  74         MODEST_EASYSETUP_WIZARD_DIALOG_INCOMING_CHANGED = 0x01,
  75         MODEST_EASYSETUP_WIZARD_DIALOG_OUTGOING_CHANGED = 0x02
  76 } ModestEasysetupWizardDialogServerChanges;
  77
  78 struct _ModestEasysetupWizardDialogPrivate
  79 {
  80         ModestPresets *presets;
  81
  82         /* Remember what fields the user edited manually to not prefill them
  83          * again. */
  84         ModestEasysetupWizardDialogServerChanges server_changes;
  85 };
  86
  87 static void
  88 modest_easysetup_wizard_dialog_get_property (GObject *object, guint property_id,
  89                                              GValue *value, GParamSpec *pspec)
  90 {
  91         switch (property_id) {
  92         default:
  93                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  94         }
  95 }
  96
  97 static void
  98 modest_easysetup_wizard_dialog_set_property (GObject *object, guint property_id,
  99                                              const GValue *value, GParamSpec *pspec)
 100 {
 101         switch (property_id) {
 102         default:
 103                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
 104         }
 105 }
 106
 107 static void
 108 modest_easysetup_wizard_dialog_dispose (GObject *object)
 109 {
 110         if (G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->dispose)
 111                 G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->dispose (object);
 112 }
 113
 114 static void
 115 modest_easysetup_wizard_dialog_finalize (GObject *object)
 116 {
 117         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (object);
 118         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 119
 120         if (self->account_manager)
 121                 g_object_unref (G_OBJECT (self->account_manager));
 122
 123         if (priv->presets)
 124                 modest_presets_destroy (priv->presets);
 125
 126         if (self->specific_window)
 127                 gtk_widget_destroy (self->specific_window);
 128
 129         g_free (self->saved_account_name);
 130
 131         G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->finalize (object);
 132 }
 133
 134 static void
 135 show_error (GtkWindow *parent_window, const gchar* text);
 136
 137 static gboolean
 138 create_account (ModestEasysetupWizardDialog *self, gboolean enabled);
 139
 140 static void
 141 create_subsequent_easysetup_pages (ModestEasysetupWizardDialog *self);
 142
 143 static void
 144 set_default_custom_servernames(ModestEasysetupWizardDialog *dialog);
 145
 146 static void on_combo_servertype_changed(GtkComboBox *combobox, gpointer user_data);
 147
 148 static gint get_serverport_incoming(ModestPresetsServerType servertype_incoming,
 149                                                                                                                                                 ModestPresetsSecurity security_incoming)
 150 {
 151         int serverport_incoming = 0;
 152                 /* We don't check for SMTP here as that is impossible for an incoming server. */
 153                 if (servertype_incoming == MODEST_PRESETS_SERVER_TYPE_IMAP) {
 154                         serverport_incoming =
 155                                 (security_incoming & MODEST_PRESETS_SECURITY_SECURE_INCOMING_ALTERNATE_PORT) ? 993 : 143;
 156                 } else if (servertype_incoming == MODEST_PRESETS_SERVER_TYPE_POP) {
 157                         serverport_incoming =
 158                                 (security_incoming & MODEST_PRESETS_SECURITY_SECURE_INCOMING_ALTERNATE_PORT) ? 995 : 110;
 159                 }
 160         return serverport_incoming;
 161 }
 162
 163 static GList* check_for_supported_auth_methods(ModestEasysetupWizardDialog* account_wizard)
 164 {
 165                 const ModestTransportStoreProtocol protocol =
 166           easysetup_servertype_combo_box_get_active_servertype (
 167                                                                 EASYSETUP_SERVERTYPE_COMBO_BOX (account_wizard->combo_incoming_servertype));
 168     const gchar* hostname = gtk_entry_get_text(GTK_ENTRY(account_wizard->entry_incomingserver));
 169     const gchar* username = gtk_entry_get_text(GTK_ENTRY(account_wizard->entry_user_username));
 170           const ModestConnectionProtocol protocol_security_incoming =
 171                                         modest_serversecurity_combo_box_get_active_serversecurity (
 172                                                                                                                                                                                                                                                                                  MODEST_SERVERSECURITY_COMBO_BOX (
 173                                                                                                                                                                                                                                                                                                                                                                                                                         account_wizard->combo_incoming_security));
 174      int port_num = get_serverport_incoming(protocol, protocol_security_incoming);
 175      GList *list_auth_methods =
 176           modest_maemo_utils_get_supported_secure_authentication_methods (
 177                                                                       protocol,
 178                                                                       hostname, port_num, username, GTK_WINDOW (account_wizard));
 179      if (list_auth_methods) {
 180           /* TODO: Select the correct method */
 181                           GList* list = NULL;
 182                           GList* method;
 183                           for (method = list_auth_methods; method != NULL; method = g_list_next(method)) {
 184                                   ModestAuthProtocol auth = (ModestAuthProtocol) (GPOINTER_TO_INT(method->data));
 185                                   if (modest_protocol_info_auth_is_secure(auth)) {
 186                                          list = g_list_append(list, GINT_TO_POINTER(auth));
 187                                  }
 188                          }
 189                          g_list_free(list_auth_methods);
 190                          if (list)
 191                                  return list;
 192                  }
 193                  /* no secure methods supported */
 194      GtkWidget* error_dialog = gtk_message_dialog_new(GTK_WINDOW(account_wizard),
 195                                                      GTK_DIALOG_MODAL, GTK_MESSAGE_ERROR,
 196                                                      GTK_BUTTONS_OK, _("Server does not support secure authentication!"));
 197      gtk_dialog_run(GTK_DIALOG(error_dialog));
 198      gtk_widget_destroy(error_dialog);
 199      return NULL;
 200 }
 201
 202 static void
 203 invoke_enable_buttons_vfunc (ModestEasysetupWizardDialog *wizard_dialog)
 204 {
 205         ModestWizardDialogClass *klass = MODEST_WIZARD_DIALOG_GET_CLASS (wizard_dialog);
 206
 207         /* Call the vfunc, which may be overridden by derived classes: */
 208         if (klass->enable_buttons) {
 209                 GtkNotebook *notebook = NULL;
 210                 g_object_get (wizard_dialog, "wizard-notebook", &notebook, NULL);
 211
 212                 const gint current_page_num = gtk_notebook_get_current_page (notebook);
 213                 if (current_page_num == -1)
 214                         return;
 215
 216                 GtkWidget* current_page_widget = gtk_notebook_get_nth_page (notebook, current_page_num);
 217                 (*(klass->enable_buttons))(MODEST_WIZARD_DIALOG (wizard_dialog), current_page_widget);
 218         }
 219 }
 220
 221 static void
 222 on_caption_entry_changed (GtkEditable *editable, gpointer user_data)
 223 {
 224         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 225         g_assert(self);
 226         invoke_enable_buttons_vfunc(self);
 227 }
 228
 229 static void
 230 on_caption_combobox_changed (GtkComboBox *widget, gpointer user_data)
 231 {
 232         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 233         g_assert(self);
 234         invoke_enable_buttons_vfunc(self);
 235 }
 236
 237 /** This is a convenience function to create a caption containing a mandatory widget.
 238  * When the widget is edited, the enable_buttons() vfunc will be called.
 239  */
 240 static GtkWidget* create_caption_new_with_asterisk(ModestEasysetupWizardDialog *self,
 241                                                   GtkSizeGroup *group,
 242                                                   const gchar *value,
 243                                                   GtkWidget *control,
 244                                                   GtkWidget *icon,
 245                                                   HildonCaptionStatus flag)
 246 {
 247         GtkWidget *caption = NULL;
 248
 249         /* Note: Previously, the translated strings already contained the "*",
 250          * Comment out this code if they do again.
 251          */
 252         /* Add a * character to indicate mandatory fields,
 253          * as specified in our "Email UI Specification": */
 254         if (flag == HILDON_CAPTION_MANDATORY) {
 255                 gchar* title = g_strdup_printf("%s*", value);
 256                 caption = hildon_caption_new (group, title, control, icon, flag);
 257                 g_free(title);
 258         }
 259         else
 260                 caption = hildon_caption_new (group, value, control, icon, flag);
 261
 262         /* Connect to the appropriate changed signal for the widget,
 263          * so we can ask for the prev/next buttons to be enabled/disabled appropriately:
 264          */
 265         if (GTK_IS_ENTRY (control)) {
 266                 g_signal_connect (G_OBJECT (control), "changed",
 267                                   G_CALLBACK (on_caption_entry_changed), self);
 268
 269         }
 270         else if (GTK_IS_COMBO_BOX (control)) {
 271                 g_signal_connect (G_OBJECT (control), "changed",
 272                                   G_CALLBACK (on_caption_combobox_changed), self);
 273         }
 274
 275         return caption;
 276 }
 277
 278 static GtkWidget*
 279 create_page_welcome (ModestEasysetupWizardDialog *self)
 280 {
 281         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 282         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_intro"));
 283         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 284         /* So that it is not truncated: */
 285         gtk_label_set_max_width_chars (GTK_LABEL (label), 40);
 286         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 287         gtk_widget_show (label);
 288         gtk_widget_show (GTK_WIDGET (box));
 289         return GTK_WIDGET (box);
 290 }
 291
 292 static void
 293 on_combo_account_country (GtkComboBox *widget, gpointer user_data)
 294 {
 295         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 296         g_assert(self);
 297         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 298
 299         /* Fill the providers combo, based on the selected country: */
 300         GSList *list_mcc_ids = easysetup_country_combo_box_get_active_country_ids (
 301                 EASYSETUP_COUNTRY_COMBO_BOX (self->combo_account_country));
 302         easysetup_provider_combo_box_fill (
 303                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider), priv->presets, list_mcc_ids);
 304 }
 305
 306 static void
 307 on_combo_account_serviceprovider (GtkComboBox *widget, gpointer user_data)
 308 {
 309         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 310         g_assert(self);
 311         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 312
 313         /* Fill the providers combo, based on the selected country: */
 314         gchar* provider_id = easysetup_provider_combo_box_get_active_provider_id (
 315                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider));
 316
 317         gchar* domain_name = NULL;
 318         if(provider_id)
 319                 domain_name = modest_presets_get_domain (priv->presets, provider_id);
 320
 321         if(!domain_name)
 322                 domain_name = g_strdup (EXAMPLE_EMAIL_ADDRESS);
 323
 324         if (self->entry_user_email)
 325                 gtk_entry_set_text (GTK_ENTRY (self->entry_user_email), domain_name);
 326
 327         g_free (domain_name);
 328
 329         g_free (provider_id);
 330 }
 331
 332 static void
 333 on_entry_max (ModestValidatingEntry *self, gpointer user_data)
 334 {
 335         ModestEasysetupWizardDialog *dialog = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 336         show_error (GTK_WINDOW (dialog), _("ckdg_ib_maximum_characters_reached"));
 337 }
 338
 339 static GtkWidget*
 340 create_page_account_details (ModestEasysetupWizardDialog *self)
 341 {
 342         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 343         GtkWidget *label = gtk_label_new(_("mcen_ia_accountdetails"));
 344         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 345         gtk_label_set_max_width_chars (GTK_LABEL (label), 40);
 346         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, MODEST_MARGIN_HALF);
 347         gtk_widget_show (label);
 348
 349         /* Create a size group to be used by all captions.
 350          * Note that HildonCaption does not create a default size group if we do not specify one.
 351          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 352         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 353
 354         /* The country widgets: */
 355         self->combo_account_country = GTK_WIDGET (easysetup_country_combo_box_new ());
 356         GtkWidget *caption = create_caption_new_with_asterisk (self, sizegroup, _("mcen_fi_country"),
 357                                                               self->combo_account_country, NULL, HILDON_CAPTION_OPTIONAL);
 358         gtk_widget_show (self->combo_account_country);
 359         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 360         gtk_widget_show (caption);
 361
 362         /* connect to country combo's changed signal, so we can fill the provider combo: */
 363         g_signal_connect (G_OBJECT (self->combo_account_country), "changed",
 364                           G_CALLBACK (on_combo_account_country), self);
 365
 366         GtkWidget *separator = gtk_hseparator_new ();
 367         gtk_box_pack_start (GTK_BOX (box), separator, FALSE, FALSE, MODEST_MARGIN_HALF);
 368         gtk_widget_show (separator);
 369
 370         /* The service provider widgets: */
 371         self->combo_account_serviceprovider = GTK_WIDGET (easysetup_provider_combo_box_new ());
 372
 373         caption = create_caption_new_with_asterisk (self, sizegroup, _("mcen_fi_serviceprovider"),
 374                                                    self->combo_account_serviceprovider, NULL, HILDON_CAPTION_OPTIONAL);
 375         gtk_widget_show (self->combo_account_serviceprovider);
 376         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 377         gtk_widget_show (caption);
 378
 379         /* connect to providers combo's changed signal, so we can fill the email address: */
 380         g_signal_connect (G_OBJECT (self->combo_account_serviceprovider), "changed",
 381                           G_CALLBACK (on_combo_account_serviceprovider), self);
 382
 383         /* TODO: Default to the current country somehow.
 384          * But I don't know how to get the information that is specified in the
 385          * "Language and region" control panel. It does not seem be anywhere in gconf. murrayc.
 386          *
 387          * This is probably not the best choice of gconf key:
 388          * This is the  "mcc used in the last pairing", ie. the last connection you made.
 389          * set by the osso-operator-wizard package, suggested by Dirk-Jan Binnema.
 390          *
 391          */
 392         GConfClient *client = gconf_client_get_default ();
 393         GError *error = NULL;
 394         const gchar* key = "/apps/osso/operator-wizard/last_mcc";
 395         gint mcc_id = gconf_client_get_int(client, key, &error);
 396
 397         if(mcc_id < 0)
 398                 mcc_id = 0;
 399
 400         if (error) {
 401                 g_warning ("Error getting gconf key %s:\n%s", key, error->message);
 402                 g_error_free (error);
 403                 error = NULL;
 404
 405                 mcc_id = 0;
 406         }
 407
 408         /* Note that gconf_client_get_int() seems to return 0 without an error if the key is not there
 409          * This might just be a Maemo bug.
 410          */
 411         if (mcc_id == 0)
 412         {
 413                 /* For now, we default to Finland when there is nothing better: */
 414                 mcc_id = 244;
 415         }
 416
 417         easysetup_country_combo_box_set_active_country_id (
 418                 EASYSETUP_COUNTRY_COMBO_BOX (self->combo_account_country), mcc_id);
 419
 420
 421         /* The description widgets: */
 422         self->entry_account_title = GTK_WIDGET (modest_validating_entry_new ());
 423         /* Do use auto-capitalization: */
 424         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_account_title),
 425                                          HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_AUTOCAP);
 426
 427         /* Set a default account title, choosing one that does not already exist: */
 428         /* Note that this is irrelevant to the non-user visible name, which we will create later. */
 429         gchar* default_account_name_start = g_strdup (_("mcen_ia_emailsetup_defaultname"));
 430         gchar* default_account_name = modest_account_mgr_get_unused_account_display_name (
 431                 self->account_manager, default_account_name_start);
 432         g_free (default_account_name_start);
 433         default_account_name_start = NULL;
 434
 435         gtk_entry_set_text( GTK_ENTRY (self->entry_account_title), default_account_name);
 436         g_free (default_account_name);
 437         default_account_name = NULL;
 438
 439         caption = create_caption_new_with_asterisk (self, sizegroup, _("mcen_fi_account_title"),
 440                                                    self->entry_account_title, NULL, HILDON_CAPTION_MANDATORY);
 441         gtk_widget_show (self->entry_account_title);
 442         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 443         gtk_widget_show (caption);
 444
 445         /* Prevent the use of some characters in the account title,
 446          * as required by our UI specification: */
 447         GList *list_prevent = NULL;
 448         list_prevent = g_list_append (list_prevent, "\\");
 449         list_prevent = g_list_append (list_prevent, "/");
 450         list_prevent = g_list_append (list_prevent, ":");
 451         list_prevent = g_list_append (list_prevent, "*");
 452         list_prevent = g_list_append (list_prevent, "?");
 453         list_prevent = g_list_append (list_prevent, "\""); /* The UI spec mentions “, but maybe means ", maybe both. */
 454         list_prevent = g_list_append (list_prevent, "“");
 455         list_prevent = g_list_append (list_prevent, "<");
 456         list_prevent = g_list_append (list_prevent, ">");
 457         list_prevent = g_list_append (list_prevent, "|");
 458         list_prevent = g_list_append (list_prevent, "^");
 459         modest_validating_entry_set_unallowed_characters (
 460                 MODEST_VALIDATING_ENTRY (self->entry_account_title), list_prevent);
 461         g_list_free (list_prevent);
 462
 463         /* Set max length as in the UI spec:
 464          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 465         gtk_entry_set_max_length (GTK_ENTRY (self->entry_account_title), 64);
 466         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (self->entry_account_title),
 467                                               on_entry_max, self);
 468
 469         gtk_widget_show (GTK_WIDGET (box));
 470
 471         return GTK_WIDGET (box);
 472 }
 473
 474 static GtkWidget*
 475 create_page_user_details (ModestEasysetupWizardDialog *self)
 476 {
 477         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 478
 479         /* Create a size group to be used by all captions.
 480          * Note that HildonCaption does not create a default size group if we do not specify one.
 481          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 482         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 483
 484         /* The name widgets: */
 485         self->entry_user_name = GTK_WIDGET (modest_validating_entry_new ());
 486         /* Auto-capitalization is the default, so let's turn it off: */
 487         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_user_name), HILDON_GTK_INPUT_MODE_FULL);
 488         /* Set max length as in the UI spec:
 489          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 490         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_name), 64);
 491         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (self->entry_user_name),
 492                                               on_entry_max, self);
 493         GtkWidget *caption = create_caption_new_with_asterisk (self, sizegroup,
 494                                                               _("mcen_li_emailsetup_name"), self->entry_user_name, NULL, HILDON_CAPTION_OPTIONAL);
 495         gtk_widget_show (self->entry_user_name);
 496         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 497         gtk_widget_show (caption);
 498
 499         /* Prevent the use of some characters in the name,
 500          * as required by our UI specification: */
 501         GList *list_prevent = NULL;
 502         list_prevent = g_list_append (list_prevent, "<");
 503         list_prevent = g_list_append (list_prevent, ">");
 504         modest_validating_entry_set_unallowed_characters (
 505                 MODEST_VALIDATING_ENTRY (self->entry_user_name), list_prevent);
 506         g_list_free (list_prevent);
 507
 508         /* The username widgets: */
 509         self->entry_user_username = GTK_WIDGET (modest_validating_entry_new ());
 510         /* Auto-capitalization is the default, so let's turn it off: */
 511         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_user_username), HILDON_GTK_INPUT_MODE_FULL);
 512         caption = create_caption_new_with_asterisk (self, sizegroup, _("mail_fi_username"),
 513                                                    self->entry_user_username, NULL, HILDON_CAPTION_MANDATORY);
 514         gtk_widget_show (self->entry_user_username);
 515         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 516         gtk_widget_show (caption);
 517
 518         /* Prevent the use of some characters in the username,
 519          * as required by our UI specification: */
 520         modest_validating_entry_set_unallowed_characters_whitespace (
 521                 MODEST_VALIDATING_ENTRY (self->entry_user_username));
 522
 523         /* Set max length as in the UI spec:
 524          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 525         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_username), 64);
 526         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (self->entry_user_username),
 527                                               on_entry_max, self);
 528
 529         /* The password widgets: */
 530         self->entry_user_password = gtk_entry_new ();
 531         /* Auto-capitalization is the default, so let's turn it off: */
 532         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_user_password),
 533                                          HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_INVISIBLE);
 534         gtk_entry_set_visibility (GTK_ENTRY (self->entry_user_password), FALSE);
 535         /* gtk_entry_set_invisible_char (GTK_ENTRY (self->entry_user_password), '*'); */
 536         caption = create_caption_new_with_asterisk (self, sizegroup,
 537                                                    _("mail_fi_password"), self->entry_user_password, NULL, HILDON_CAPTION_OPTIONAL);
 538         gtk_widget_show (self->entry_user_password);
 539         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 540         gtk_widget_show (caption);
 541
 542         /* The email address widgets: */
 543         self->entry_user_email = GTK_WIDGET (modest_validating_entry_new ());
 544         /* Auto-capitalization is the default, so let's turn it off: */
 545         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_user_email), HILDON_GTK_INPUT_MODE_FULL);
 546         caption = create_caption_new_with_asterisk (self, sizegroup,
 547                                                    _("mcen_li_emailsetup_email_address"), self->entry_user_email, NULL, HILDON_CAPTION_MANDATORY);
 548         gtk_entry_set_text (GTK_ENTRY (self->entry_user_email), EXAMPLE_EMAIL_ADDRESS); /* Default text. */
 549         gtk_widget_show (self->entry_user_email);
 550         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 551         gtk_widget_show (caption);
 552
 553         /* Set max length as in the UI spec:
 554          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 555         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_email), 64);
 556         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (self->entry_user_email),
 557                                               on_entry_max, self);
 558
 559
 560         gtk_widget_show (GTK_WIDGET (box));
 561
 562         return GTK_WIDGET (box);
 563 }
 564
 565 static GtkWidget* create_page_complete_easysetup (ModestEasysetupWizardDialog *self)
 566 {
 567         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 568
 569         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_setup_complete"));
 570         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 571         gtk_label_set_max_width_chars (GTK_LABEL (label), 40);
 572         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 573         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 574         gtk_widget_show (label);
 575
 576         label = gtk_label_new (_("mcen_ia_easysetup_complete"));
 577         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 578         gtk_label_set_max_width_chars (GTK_LABEL (label), 40);
 579         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 580         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 581         gtk_widget_show (label);
 582
 583         gtk_widget_show (GTK_WIDGET (box));
 584         return GTK_WIDGET (box);
 585 }
 586
 587 /** Change the caption title for the incoming server,
 588  * as specified in the UI spec:
 589  */
 590 static void update_incoming_server_title (ModestEasysetupWizardDialog *self)
 591 {
 592         const ModestTransportStoreProtocol protocol = easysetup_servertype_combo_box_get_active_servertype (
 593                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype));
 594         const gchar* type =
 595                 (protocol == MODEST_PROTOCOL_STORE_POP ?
 596                  _("mail_fi_emailtype_pop3") :
 597                  _("mail_fi_emailtype_imap") );
 598
 599
 600         /* Note that this produces a compiler warning,
 601          * because the compiler does not know that the translated string will have a %s in it.
 602          * I do not see a way to avoid the warning while still using these Logical IDs. murrayc. */
 603         gchar* incomingserver_title = g_strdup_printf(_("mcen_li_emailsetup_servertype"), type);
 604         g_object_set (G_OBJECT (self->caption_incoming), "label", incomingserver_title, NULL);
 605         g_free(incomingserver_title);
 606 }
 607
 608 /** Change the caption title for the incoming server,
 609  * as specified in the UI spec:
 610  */
 611 static void update_incoming_server_security_choices (ModestEasysetupWizardDialog *self)
 612 {
 613         const ModestTransportStoreProtocol protocol = easysetup_servertype_combo_box_get_active_servertype (
 614                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype));
 615
 616         /* Fill the combo with appropriately titled choices for POP or IMAP. */
 617         /* The choices are the same, but the titles are different, as in the UI spec. */
 618         modest_serversecurity_combo_box_fill (
 619                 MODEST_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security), protocol);
 620 }
 621
 622 static void on_combo_servertype_changed(GtkComboBox *combobox, gpointer user_data)
 623 {
 624         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 625         update_incoming_server_title (self);
 626         update_incoming_server_security_choices (self);
 627
 628         set_default_custom_servernames (self);
 629 }
 630
 631 static void on_entry_incoming_servername_changed(GtkEntry *entry, gpointer user_data)
 632 {
 633         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 634         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 635         priv->server_changes |= MODEST_EASYSETUP_WIZARD_DIALOG_INCOMING_CHANGED;
 636 }
 637
 638 static GtkWidget* create_page_custom_incoming (ModestEasysetupWizardDialog *self)
 639 {
 640         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 641
 642         /* Show note that account type cannot be changed in future: */
 643         GtkWidget *label = gtk_label_new (_("mcen_ia_emailsetup_account_type"));
 644         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 645         gtk_label_set_max_width_chars (GTK_LABEL (label), 40);
 646         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 647         gtk_widget_show (label);
 648
 649         /* Create a size group to be used by all captions.
 650          * Note that HildonCaption does not create a default size group if we do not specify one.
 651          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 652         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 653
 654         /* The incoming server widgets: */
 655         if (!self->combo_incoming_servertype)
 656                 self->combo_incoming_servertype = GTK_WIDGET (easysetup_servertype_combo_box_new ());
 657         easysetup_servertype_combo_box_set_active_servertype (
 658                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype), MODEST_PROTOCOL_STORE_POP);
 659         GtkWidget *caption = create_caption_new_with_asterisk (self, sizegroup,
 660                                                               _("mcen_li_emailsetup_type"), self->combo_incoming_servertype, NULL, HILDON_CAPTION_MANDATORY);
 661         gtk_widget_show (self->combo_incoming_servertype);
 662         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 663         gtk_widget_show (caption);
 664
 665         if(!self->entry_incomingserver)
 666                 self->entry_incomingserver = gtk_entry_new ();
 667         /* Auto-capitalization is the default, so let's turn it off: */
 668         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_incomingserver), HILDON_GTK_INPUT_MODE_FULL);
 669         set_default_custom_servernames (self);
 670
 671         if (self->caption_incoming)
 672                 gtk_widget_destroy (self->caption_incoming);
 673
 674         /* The caption title will be updated in update_incoming_server_title().
 675          * so this default text will never be seen: */
 676         /* (Note: Changing the title seems pointless. murrayc) */
 677         self->caption_incoming = create_caption_new_with_asterisk (self, sizegroup,
 678                                                                   "Incoming Server", self->entry_incomingserver, NULL, HILDON_CAPTION_MANDATORY);
 679         update_incoming_server_title (self);
 680         gtk_widget_show (self->entry_incomingserver);
 681         gtk_box_pack_start (GTK_BOX (box), self->caption_incoming, FALSE, FALSE, MODEST_MARGIN_HALF);
 682         gtk_widget_show (self->caption_incoming);
 683
 684         /* Change the caption title when the servertype changes,
 685          * as in the UI spec: */
 686         g_signal_connect (G_OBJECT (self->combo_incoming_servertype), "changed",
 687                           G_CALLBACK (on_combo_servertype_changed), self);
 688
 689         /* Remember when the servername was changed manually: */
 690         g_signal_connect (G_OBJECT (self->entry_incomingserver), "changed",
 691                           G_CALLBACK (on_entry_incoming_servername_changed), self);
 692
 693         /* The secure connection widgets: */
 694         if (!self->combo_incoming_security)
 695                 self->combo_incoming_security = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 696         update_incoming_server_security_choices (self);
 697         modest_serversecurity_combo_box_set_active_serversecurity (
 698                 MODEST_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security), MODEST_PROTOCOL_CONNECTION_NORMAL);
 699         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 700                                       self->combo_incoming_security, NULL, HILDON_CAPTION_OPTIONAL);
 701         gtk_widget_show (self->combo_incoming_security);
 702         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 703         gtk_widget_show (caption);
 704
 705         if(!self->checkbox_incoming_auth)
 706                 self->checkbox_incoming_auth = gtk_check_button_new ();
 707         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_authentication"),
 708                                       self->checkbox_incoming_auth, NULL, HILDON_CAPTION_OPTIONAL);
 709         gtk_widget_show (self->checkbox_incoming_auth);
 710         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 711         gtk_widget_show (caption);
 712
 713         gtk_widget_show (GTK_WIDGET (box));
 714
 715         return GTK_WIDGET (box);
 716 }
 717
 718 static void
 719 on_toggle_button_changed (GtkToggleButton *togglebutton, gpointer user_data)
 720 {
 721         GtkWidget *widget = GTK_WIDGET (user_data);
 722
 723         /* Enable the widget only if the toggle button is active: */
 724         const gboolean enable = gtk_toggle_button_get_active (togglebutton);
 725         gtk_widget_set_sensitive (widget, enable);
 726 }
 727
 728 /* Make the sensitivity of a widget depend on a toggle button.
 729  */
 730 static void
 731 enable_widget_for_togglebutton (GtkWidget *widget, GtkToggleButton* button)
 732 {
 733         g_signal_connect (G_OBJECT (button), "toggled",
 734                           G_CALLBACK (on_toggle_button_changed), widget);
 735
 736         /* Set the starting sensitivity: */
 737         on_toggle_button_changed (button, widget);
 738 }
 739
 740 static void
 741 on_button_outgoing_smtp_servers (GtkButton *button, gpointer user_data)
 742 {
 743         ModestEasysetupWizardDialog * self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 744
 745         /* Create the window, if necessary: */
 746         if (!(self->specific_window)) {
 747                 self->specific_window = GTK_WIDGET (modest_connection_specific_smtp_window_new ());
 748                 modest_connection_specific_smtp_window_fill_with_connections (
 749                         MODEST_CONNECTION_SPECIFIC_SMTP_WINDOW (self->specific_window), self->account_manager,
 750                         NULL /* account_name, not known yet. */);
 751         }
 752
 753         /* Show the window: */
 754         gtk_window_set_transient_for (GTK_WINDOW (self->specific_window), GTK_WINDOW (self));
 755         gtk_widget_show (self->specific_window);
 756 }
 757
 758 static void on_entry_outgoing_servername_changed (GtkEntry *entry, gpointer user_data)
 759 {
 760         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 761         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 762         priv->server_changes |= MODEST_EASYSETUP_WIZARD_DIALOG_OUTGOING_CHANGED;
 763 }
 764
 765 static GtkWidget* create_page_custom_outgoing (ModestEasysetupWizardDialog *self)
 766 {
 767         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 768
 769         /* Create a size group to be used by all captions.
 770          * Note that HildonCaption does not create a default size group if we do not specify one.
 771          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 772         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 773
 774         /* The outgoing server widgets: */
 775         if (!self->entry_outgoingserver)
 776                 self->entry_outgoingserver = gtk_entry_new ();
 777         /* Auto-capitalization is the default, so let's turn it off: */
 778         hildon_gtk_entry_set_input_mode (GTK_ENTRY (self->entry_outgoingserver), HILDON_GTK_INPUT_MODE_FULL);
 779         GtkWidget *caption = create_caption_new_with_asterisk (self, sizegroup,
 780                                                               _("mcen_li_emailsetup_smtp"), self->entry_outgoingserver, NULL, HILDON_CAPTION_OPTIONAL);
 781         gtk_widget_show (self->entry_outgoingserver);
 782         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 783         gtk_widget_show (caption);
 784         set_default_custom_servernames (self);
 785
 786         /* The secure connection widgets: */
 787         if (!self->combo_outgoing_security)
 788                 self->combo_outgoing_security = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 789         modest_serversecurity_combo_box_fill (
 790                 MODEST_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security), MODEST_PROTOCOL_TRANSPORT_SMTP);
 791         modest_serversecurity_combo_box_set_active_serversecurity (
 792                 MODEST_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security), MODEST_PROTOCOL_CONNECTION_NORMAL);
 793         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 794                                       self->combo_outgoing_security, NULL, HILDON_CAPTION_OPTIONAL);
 795         gtk_widget_show (self->combo_outgoing_security);
 796         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 797         gtk_widget_show (caption);
 798
 799         /* The secure authentication widgets: */
 800         if (!self->combo_outgoing_auth)
 801                 self->combo_outgoing_auth = GTK_WIDGET (modest_secureauth_combo_box_new ());
 802         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_authentication"),
 803                                       self->combo_outgoing_auth, NULL, HILDON_CAPTION_OPTIONAL);
 804         gtk_widget_show (self->combo_outgoing_auth);
 805         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 806         gtk_widget_show (caption);
 807
 808         GtkWidget *separator = gtk_hseparator_new ();
 809         gtk_box_pack_start (GTK_BOX (box), separator, FALSE, FALSE, MODEST_MARGIN_HALF);
 810         gtk_widget_show (separator);
 811
 812         /* connection-specific checkbox: */
 813         if (!self->checkbox_outgoing_smtp_specific) {
 814                 self->checkbox_outgoing_smtp_specific = gtk_check_button_new ();
 815                 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific),
 816                                               FALSE);
 817         }
 818         caption = hildon_caption_new (sizegroup, _("mcen_fi_advsetup_connection_smtp"),
 819                                       self->checkbox_outgoing_smtp_specific, NULL, HILDON_CAPTION_OPTIONAL);
 820         gtk_widget_show (self->checkbox_outgoing_smtp_specific);
 821         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 822         gtk_widget_show (caption);
 823
 824         /* Connection-specific SMTP-Severs Edit button: */
 825         if (!self->button_outgoing_smtp_servers)
 826                 self->button_outgoing_smtp_servers = gtk_button_new_with_label (_("mcen_bd_edit"));
 827         caption = hildon_caption_new (sizegroup, _("mcen_fi_advsetup_optional_smtp"),
 828                                       self->button_outgoing_smtp_servers, NULL, HILDON_CAPTION_OPTIONAL);
 829         hildon_caption_set_child_expand (HILDON_CAPTION (caption), FALSE);
 830         gtk_widget_show (self->button_outgoing_smtp_servers);
 831         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 832         gtk_widget_show (caption);
 833
 834         /* Only enable the button when the checkbox is checked: */
 835         enable_widget_for_togglebutton (self->button_outgoing_smtp_servers,
 836                                         GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific));
 837
 838         g_signal_connect (G_OBJECT (self->button_outgoing_smtp_servers), "clicked",
 839                           G_CALLBACK (on_button_outgoing_smtp_servers), self);
 840
 841         g_signal_connect (G_OBJECT (self->entry_outgoingserver), "changed",
 842                           G_CALLBACK (on_entry_outgoing_servername_changed), self);
 843
 844
 845         gtk_widget_show (GTK_WIDGET (box));
 846
 847         return GTK_WIDGET (box);
 848 }
 849
 850 static gboolean
 851 show_advanced_edit(gpointer user_data)
 852 {
 853         ModestEasysetupWizardDialog * self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 854
 855         if (!(self->saved_account_name))
 856                 return FALSE;
 857
 858         /* Show the Account Settings window: */
 859         ModestAccountSettingsDialog *dialog = modest_account_settings_dialog_new ();
 860         modest_account_settings_dialog_set_account_name (dialog, self->saved_account_name);
 861
 862         gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (self));
 863
 864         gtk_dialog_run (GTK_DIALOG (dialog));
 865
 866         gtk_widget_destroy (GTK_WIDGET (dialog));
 867
 868         return FALSE; /* Do not call this timeout callback again. */
 869 }
 870
 871 static void
 872 on_button_edit_advanced_settings (GtkButton *button, gpointer user_data)
 873 {
 874         ModestEasysetupWizardDialog * self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 875
 876         /* Save the new account, so we can edit it with ModestAccountSettingsDialog,
 877          * without recoding it to use non-gconf information.
 878          * This account will be deleted if Finish is never actually clicked. */
 879
 880         gboolean saved = TRUE;
 881         if (!(self->saved_account_name)) {
 882                 saved = create_account (self, FALSE);
 883         }
 884
 885         if (!saved)
 886                 return;
 887
 888         if (!(self->saved_account_name))
 889                 return;
 890
 891         /* Show the Account Settings window: */
 892         show_advanced_edit(self);
 893 }
 894 static GtkWidget* create_page_complete_custom (ModestEasysetupWizardDialog *self)
 895 {
 896         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 897         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_setup_complete"));
 898         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 899         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 900         gtk_widget_show (label);
 901
 902         label = gtk_label_new (_("mcen_ia_customsetup_complete"));
 903         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 904         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 905         gtk_widget_show (label);
 906
 907         if (!self->button_edit)
 908                 self->button_edit = gtk_button_new_with_label (_("mcen_bd_edit"));
 909         GtkWidget *caption = hildon_caption_new (NULL, _("mcen_fi_advanced_settings"),
 910                                                  self->button_edit, NULL, HILDON_CAPTION_OPTIONAL);
 911         hildon_caption_set_child_expand (HILDON_CAPTION (caption), FALSE);
 912         gtk_widget_show (self->button_edit);
 913         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 914         gtk_widget_show (caption);
 915
 916         g_signal_connect (G_OBJECT (self->button_edit), "clicked",
 917                           G_CALLBACK (on_button_edit_advanced_settings), self);
 918
 919         gtk_widget_show (GTK_WIDGET (box));
 920         return GTK_WIDGET (box);
 921 }
 922
 923
 924 /*
 925  */
 926 static void
 927 on_response (ModestWizardDialog *wizard_dialog,
 928              gint response_id,
 929              gpointer user_data)
 930 {
 931         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (wizard_dialog);
 932
 933         if (response_id == GTK_RESPONSE_CANCEL) {
 934                 /* Remove any temporarily-saved account that will not actually be needed: */
 935                 if (self->saved_account_name) {
 936                         modest_account_mgr_remove_account (self->account_manager,
 937                                                            self->saved_account_name, FALSE);
 938                 }
 939         }
 940
 941         invoke_enable_buttons_vfunc (self);
 942 }
 943
 944 static void
 945 modest_easysetup_wizard_dialog_init (ModestEasysetupWizardDialog *self)
 946 {
 947         gtk_container_set_border_width (GTK_CONTAINER (self), MODEST_MARGIN_HALF);
 948
 949         /* Create the notebook to be used by the ModestWizardDialog base class:
 950          * Each page of the notebook will be a page of the wizard: */
 951         GtkNotebook *notebook = GTK_NOTEBOOK (gtk_notebook_new());
 952
 953         /* Set the notebook used by the ModestWizardDialog base class: */
 954         g_object_set (G_OBJECT(self), "wizard-notebook", notebook, NULL);
 955
 956         /* Set the wizard title:
 957          * The actual window title will be a combination of this and the page's tab label title. */
 958         g_object_set (G_OBJECT(self), "wizard-name", _("mcen_ti_emailsetup"), NULL);
 959
 960         /* Read in the information about known service providers: */
 961         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 962
 963         const gchar* filepath = MODEST_PROVIDERS_DATA_PATH; /* Defined in config.h */
 964         priv->presets = modest_presets_new (filepath);
 965         if (!(priv->presets)) {
 966                 g_warning ("Could not locate the official provider data keyfile from %s", filepath);
 967         }
 968
 969         g_assert(priv->presets);
 970
 971         /* The server fields did not have been manually changed yet */
 972         priv->server_changes = 0;
 973
 974         /* Get the account manager object,
 975          * so we can check for existing accounts,
 976          * and create new accounts: */
 977         self->account_manager = modest_runtime_get_account_mgr ();
 978         g_assert (self->account_manager);
 979         g_object_ref (self->account_manager);
 980
 981         /* Create the common pages,
 982          */
 983         self->page_welcome = create_page_welcome (self);
 984         self->page_account_details = create_page_account_details (self);
 985         self->page_user_details = create_page_user_details (self);
 986
 987         /* Add the common pages: */
 988         gtk_notebook_append_page (notebook, self->page_welcome,
 989                                   gtk_label_new (_("mcen_ti_emailsetup_welcome")));
 990         gtk_notebook_append_page (notebook, self->page_account_details,
 991                                   gtk_label_new (_("mcen_ti_accountdetails")));
 992         gtk_notebook_append_page (notebook, self->page_user_details,
 993                                   gtk_label_new (_("mcen_ti_emailsetup_userdetails")));
 994
 995         /* Create and add the easysetup-specific pages,
 996          * because we need _some_ final page to enable the Next and Finish buttons: */
 997         create_subsequent_easysetup_pages (self);
 998
 999         /* Connect to the dialog's response signal so we can enable/disable buttons
1000          * for the newly-selected page, because the prev/next buttons cause response to be emitted.
1001          * Note that we use g_signal_connect_after() instead of g_signal_connect()
1002          * so that we can be enable/disable after ModestWizardDialog has done its own
1003          * enabling/disabling of buttons.
1004          *
1005          * HOWEVER, this doesn't work because ModestWizardDialog's response signal handler
1006          * does g_signal_stop_emission_by_name(), stopping our signal handler from running.
1007          *
1008          * It's not enough to connect to the notebook's switch-page signal, because
1009          * ModestWizardDialog's "response" signal handler enables the buttons itself,
1010          * _after_ switching the page (understandably).
1011          * (Note that if we had, if we used g_signal_connect() instead of g_signal_connect_after()
1012          * then gtk_notebook_get_current_page() would return an incorrect value.)
1013          */
1014         g_signal_connect_after (G_OBJECT (self), "response",
1015                                 G_CALLBACK (on_response), self);
1016
1017         /* When this window is shown, hibernation should not be possible,
1018          * because there is no sensible way to save the state: */
1019         modest_window_mgr_prevent_hibernation_while_window_is_shown (
1020                 modest_runtime_get_window_mgr (), GTK_WINDOW (self));
1021 }
1022
1023 ModestEasysetupWizardDialog*
1024 modest_easysetup_wizard_dialog_new (void)
1025 {
1026         return g_object_new (MODEST_TYPE_EASYSETUP_WIZARD_DIALOG, NULL);
1027 }
1028
1029 static void create_subsequent_customsetup_pages (ModestEasysetupWizardDialog *self)
1030 {
1031         GtkNotebook *notebook = NULL;
1032         g_object_get (self, "wizard-notebook", &notebook, NULL);
1033         g_assert(notebook);
1034
1035         /* Create the custom pages: */
1036         if(!(self->page_custom_incoming)) {
1037                 self->page_custom_incoming = create_page_custom_incoming (self);
1038         }
1039
1040         if(!(self->page_custom_outgoing)) {
1041                 self->page_custom_outgoing = create_page_custom_outgoing (self);
1042         }
1043
1044         if(!(self->page_complete_customsetup)) {
1045                 self->page_complete_customsetup = create_page_complete_custom (self);
1046         }
1047
1048         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_custom_incoming)))
1049                 gtk_notebook_append_page (notebook, self->page_custom_incoming,
1050                                           gtk_label_new (_("mcen_ti_emailsetup_incomingdetails")));
1051
1052         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_custom_outgoing)))
1053                 gtk_notebook_append_page (notebook, self->page_custom_outgoing,
1054                                           gtk_label_new (_("mcen_ti_emailsetup_outgoingdetails")));
1055
1056         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_complete_customsetup)))
1057                 gtk_notebook_append_page (notebook, self->page_complete_customsetup,
1058                                           gtk_label_new (_("mcen_ti_emailsetup_complete")));
1059
1060         /* This is unnecessary with GTK+ 2.10: */
1061         modest_wizard_dialog_force_title_update (MODEST_WIZARD_DIALOG(self));
1062 }
1063
1064 static void create_subsequent_easysetup_pages (ModestEasysetupWizardDialog *self)
1065 {
1066         GtkNotebook *notebook = NULL;
1067         g_object_get (self, "wizard-notebook", &notebook, NULL);
1068         g_assert(notebook);
1069
1070         /* Create the easysetup-specific pages: */
1071         if(!self->page_complete_easysetup)
1072                 self->page_complete_easysetup = create_page_complete_easysetup (self);
1073
1074         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_complete_easysetup)))
1075                 gtk_notebook_append_page (notebook, self->page_complete_easysetup,
1076                                           gtk_label_new (_("mcen_ti_emailsetup_complete")));
1077
1078         /* This is unnecessary with GTK+ 2.10: */
1079         modest_wizard_dialog_force_title_update (MODEST_WIZARD_DIALOG(self));
1080 }
1081 /* After the user details page,
1082  * the following pages depend on whether "Other" was chosen
1083  * in the provider combobox on the account page
1084  */
1085 static void create_subsequent_pages (ModestEasysetupWizardDialog *self)
1086 {
1087         if (easysetup_provider_combo_box_get_active_provider_id (
1088                     EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider)) == 0) {
1089                 /* "Other..." was selected: */
1090
1091                 /* Make sure that the easysetup pages do not exist: */
1092                 if(self->page_complete_easysetup) {
1093                         gtk_widget_destroy (self->page_complete_easysetup);
1094                         self->page_complete_easysetup = NULL;
1095                 }
1096
1097                 create_subsequent_customsetup_pages (self);
1098         }
1099         else {
1100                 /* A specific provider was selected: */
1101                 {
1102                         /* Make sure that the custom pages do not exist:
1103                          * Because they will be used if they exist, when creating the account. */
1104                         if(self->page_custom_incoming) {
1105                                 gtk_widget_destroy (self->page_custom_incoming);
1106                                 self->page_custom_incoming = NULL;
1107                         }
1108
1109                         if(self->page_custom_outgoing) {
1110                                 gtk_widget_destroy (self->page_custom_outgoing);
1111                                 self->page_custom_outgoing = NULL;
1112                         }
1113
1114                         if(self->page_complete_customsetup) {
1115                                 gtk_widget_destroy (self->page_complete_customsetup);
1116                                 self->page_complete_customsetup = NULL;
1117                         }
1118                 }
1119
1120                 /* Create the easysetup pages: */
1121                 create_subsequent_easysetup_pages (self);
1122         }
1123 }
1124
1125
1126 static gchar*
1127 util_get_default_servername_from_email_address (const gchar* email_address, ModestTransportStoreProtocol servertype)
1128 {
1129         if (!email_address)
1130                 return NULL;
1131
1132         gchar* at = g_utf8_strchr (email_address, -1, '@');
1133         if (!at || (g_utf8_strlen (at, -1) < 2))
1134                 return NULL;
1135
1136         gchar* domain = g_utf8_next_char (at);
1137         if(!domain)
1138                 return NULL;
1139
1140         const gchar* hostname = NULL;
1141         if (servertype == MODEST_PROTOCOL_STORE_POP)
1142                 hostname = "pop";
1143         else if (servertype == MODEST_PROTOCOL_STORE_IMAP)
1144                 hostname = "imap";
1145         else if (servertype == MODEST_PROTOCOL_TRANSPORT_SMTP)
1146                 hostname = "smtp";
1147
1148         if (!hostname)
1149                 return NULL;
1150
1151         return g_strdup_printf ("%s.%s", hostname, domain);
1152 }
1153
1154 static void set_default_custom_servernames (ModestEasysetupWizardDialog *account_wizard)
1155 {
1156         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE(account_wizard);
1157
1158         if (!account_wizard->entry_incomingserver)
1159                 return;
1160
1161         /* Set a default domain for the server, based on the email address,
1162          * if no server name was already specified.
1163          */
1164         if (account_wizard->entry_user_email
1165             && ((priv->server_changes & MODEST_EASYSETUP_WIZARD_DIALOG_INCOMING_CHANGED) == 0)) {
1166                 const ModestTransportStoreProtocol protocol = easysetup_servertype_combo_box_get_active_servertype (
1167                         EASYSETUP_SERVERTYPE_COMBO_BOX (account_wizard->combo_incoming_servertype));
1168                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY(account_wizard->entry_user_email));
1169
1170                 gchar* servername = util_get_default_servername_from_email_address (email_address, protocol);
1171
1172                 /* Do not set the INCOMING_CHANGED flag because of this edit */
1173                 g_signal_handlers_block_by_func (G_OBJECT (account_wizard->entry_incomingserver), G_CALLBACK (on_entry_incoming_servername_changed), account_wizard);
1174                 gtk_entry_set_text (GTK_ENTRY (account_wizard->entry_incomingserver), servername);
1175                 g_signal_handlers_unblock_by_func (G_OBJECT (account_wizard->entry_incomingserver), G_CALLBACK (on_entry_incoming_servername_changed), account_wizard);
1176
1177                 g_free (servername);
1178         }
1179
1180         /* Set a default domain for the server, based on the email address,
1181          * if no server name was already specified.
1182          */
1183         if (!account_wizard->entry_outgoingserver)
1184                 return;
1185
1186         if (account_wizard->entry_user_email
1187             && ((priv->server_changes & MODEST_EASYSETUP_WIZARD_DIALOG_OUTGOING_CHANGED) == 0)) {
1188                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY(account_wizard->entry_user_email));
1189
1190                 gchar* servername = util_get_default_servername_from_email_address (email_address, MODEST_PROTOCOL_TRANSPORT_SMTP);
1191
1192                 /* Do not set the OUTGOING_CHANGED flag because of this edit */
1193                 g_signal_handlers_block_by_func (G_OBJECT (account_wizard->entry_outgoingserver), G_CALLBACK (on_entry_outgoing_servername_changed), account_wizard);
1194                 gtk_entry_set_text (GTK_ENTRY (account_wizard->entry_outgoingserver), servername);
1195                 g_signal_handlers_unblock_by_func (G_OBJECT (account_wizard->entry_outgoingserver), G_CALLBACK (on_entry_outgoing_servername_changed), account_wizard);
1196
1197                 g_free (servername);
1198         }
1199 }
1200
1201 static gboolean
1202 on_before_next (ModestWizardDialog *dialog, GtkWidget *current_page, GtkWidget *next_page)
1203 {
1204         ModestEasysetupWizardDialog *account_wizard = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
1205
1206         /* Do extra validation that couldn't be done for every key press,
1207          * either because it was too slow,
1208          * or because it requires interaction:
1209          */
1210         if (current_page == account_wizard->page_account_details) {
1211                 /* Check that the title is not already in use: */
1212                 const gchar* account_title = gtk_entry_get_text (GTK_ENTRY (account_wizard->entry_account_title));
1213                 if ((!account_title) || (strlen(account_title) == 0))
1214                         return FALSE;
1215
1216                 /* Aavoid a clash with an existing display name: */
1217                 const gboolean name_in_use = modest_account_mgr_account_with_display_name_exists (
1218                         account_wizard->account_manager, account_title);
1219
1220                 if (name_in_use) {
1221                         /* Warn the user via a dialog: */
1222                         show_error (GTK_WINDOW (account_wizard), _("mail_ib_account_name_already_existing"));
1223
1224                         return FALSE;
1225                 }
1226         }
1227         else if (current_page == account_wizard->page_user_details) {
1228                 /* Check that the email address is valud: */
1229                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY (account_wizard->entry_user_email));
1230                 if ((!email_address) || (strlen(email_address) == 0))
1231                         return FALSE;
1232
1233                 if (!modest_text_utils_validate_email_address (email_address)) {
1234                         /* Warn the user via a dialog: */
1235                         hildon_banner_show_information (NULL, NULL, _("mcen_ib_invalid_email"));
1236
1237                         /* Return focus to the email address entry: */
1238                         gtk_widget_grab_focus (account_wizard->entry_user_email);
1239                         gtk_editable_select_region (GTK_EDITABLE (account_wizard->entry_user_email), 0, -1);
1240
1241                         return FALSE;
1242                 }
1243
1244                 /* Make sure that the subsequent pages are appropriate for the provider choice. */
1245                 create_subsequent_pages (account_wizard);
1246         }
1247
1248         /* TODO: The UI Spec wants us to check that the servernames are valid,
1249          * but does not specify how.
1250          */
1251
1252         if(next_page == account_wizard->page_custom_incoming) {
1253                 set_default_custom_servernames (account_wizard);
1254         }
1255         else if (next_page == account_wizard->page_custom_outgoing) {
1256                 set_default_custom_servernames (account_wizard);
1257     /* Check if the server supports secure authentication */
1258                 const ModestConnectionProtocol security_incoming =
1259                         modest_serversecurity_combo_box_get_active_serversecurity (
1260                                                                                                                                                                                                                                                                  MODEST_SERVERSECURITY_COMBO_BOX (
1261                                                                                                                                                                                                                                                                                                                                                                                                         account_wizard->combo_incoming_security));
1262                 if (gtk_toggle_button_get_active (
1263                         GTK_TOGGLE_BUTTON (account_wizard->checkbox_incoming_auth))
1264                                 && !modest_protocol_info_is_secure(security_incoming))
1265                 {
1266                                 GList* methods = check_for_supported_auth_methods(account_wizard);
1267                                 if (!methods)
1268                                 {
1269                                         g_list_free(methods);
1270                                         return FALSE;
1271                                 }
1272                                 g_list_free(methods);
1273                 }
1274         }
1275
1276         /* If this is the last page, and this is a click on Finish,
1277          * then attempt to create the dialog.
1278          */
1279         if(!next_page) /* This is NULL when this is a click on Finish. */
1280         {
1281                 if (account_wizard->saved_account_name) {
1282                         /* Just enable the already-saved account (temporarily created when
1283                          * editing advanced settings): */
1284                         modest_account_mgr_set_enabled (account_wizard->account_manager,
1285                                                         account_wizard->saved_account_name, TRUE);
1286                 } else {
1287                         create_account (account_wizard, TRUE /* enabled */);
1288                 }
1289         }
1290
1291
1292         return TRUE;
1293 }
1294
1295 static gboolean entry_is_empty (GtkWidget *entry)
1296 {
1297         if (!entry)
1298                 return FALSE;
1299
1300         const gchar* text = gtk_entry_get_text (GTK_ENTRY (entry));
1301         if ((!text) || (strlen(text) == 0))
1302                 return TRUE;
1303         else
1304                 return FALSE;
1305 }
1306
1307 static void
1308 on_enable_buttons (ModestWizardDialog *dialog, GtkWidget *current_page)
1309 {
1310         ModestEasysetupWizardDialog *account_wizard = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
1311
1312         gboolean enable_next = TRUE;
1313         if (current_page == account_wizard->page_welcome) {
1314                 enable_next = TRUE;
1315         }
1316         else if (current_page == account_wizard->page_account_details) {
1317                 /* The account details title is mandatory: */
1318                 if (entry_is_empty(account_wizard->entry_account_title))
1319                         enable_next = FALSE;
1320         }
1321         else if (current_page == account_wizard->page_user_details) {
1322                 /* The user details username is mandatory: */
1323                 if (entry_is_empty(account_wizard->entry_user_username))
1324                         enable_next = FALSE;
1325
1326                 /* The user details email address is mandatory: */
1327                 if (enable_next && entry_is_empty (account_wizard->entry_user_email))
1328                         enable_next = FALSE;
1329         }
1330         else if (current_page == account_wizard->page_custom_incoming) {
1331                 /* The custom incoming server is mandatory: */
1332                 if (entry_is_empty(account_wizard->entry_incomingserver))
1333                         enable_next = FALSE;
1334         }
1335
1336         /* Enable the buttons,
1337          * identifying them via their associated response codes: */
1338
1339         /* Disable the Finish button until we are on the last page,
1340          * because HildonWizardDialog enables this for all but the first page: */
1341         GtkNotebook *notebook = NULL;
1342         GtkDialog *dialog_base = GTK_DIALOG (dialog);
1343         g_object_get (dialog_base, "wizard-notebook", &notebook, NULL);
1344
1345         gint current = gtk_notebook_get_current_page (notebook);
1346         gint last = gtk_notebook_get_n_pages (notebook) - 1;
1347         const gboolean is_last = (current == last);
1348
1349         if(!is_last) {
1350                 gtk_dialog_set_response_sensitive (dialog_base,
1351                                                    MODEST_WIZARD_DIALOG_FINISH,
1352                                                    FALSE);
1353         } else
1354         {
1355                 /* Disable Next on the last page: */
1356                 enable_next = FALSE;
1357         }
1358
1359         gtk_dialog_set_response_sensitive (dialog_base,
1360                                            MODEST_WIZARD_DIALOG_NEXT,
1361                                            enable_next);
1362 }
1363
1364 static void
1365 modest_easysetup_wizard_dialog_class_init (ModestEasysetupWizardDialogClass *klass)
1366 {
1367         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1368         g_type_class_add_private (klass, sizeof (ModestEasysetupWizardDialogPrivate));
1369
1370
1371         object_class->get_property = modest_easysetup_wizard_dialog_get_property;
1372         object_class->set_property = modest_easysetup_wizard_dialog_set_property;
1373         object_class->dispose = modest_easysetup_wizard_dialog_dispose;
1374         object_class->finalize = modest_easysetup_wizard_dialog_finalize;
1375
1376         /* Provide a vfunc implementation so we can decide
1377          * when to enable/disable the prev/next buttons.
1378          */
1379         ModestWizardDialogClass *base_klass = (ModestWizardDialogClass*)(klass);
1380         base_klass->before_next = on_before_next;
1381         base_klass->enable_buttons = on_enable_buttons;
1382 }
1383
1384 static void
1385 show_error (GtkWindow *parent_window, const gchar* text)
1386 {
1387         GtkDialog *dialog = GTK_DIALOG (hildon_note_new_information (parent_window, text));
1388         /*
1389           GtkDialog *dialog = GTK_DIALOG (gtk_message_dialog_new (parent_window,
1390           (GtkDialogFlags)0,
1391           GTK_MESSAGE_ERROR,
1392           GTK_BUTTONS_OK,
1393           text ));
1394         */
1395
1396         gtk_dialog_run (dialog);
1397         gtk_widget_destroy (GTK_WIDGET (dialog));
1398 }
1399
1400 /** Attempt to create the account from the information that the user has entered.
1401  * @result: TRUE if the account was successfully created.
1402  */
1403 gboolean
1404 create_account (ModestEasysetupWizardDialog *self, gboolean enabled)
1405 {
1406         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
1407
1408         const gchar* display_name = gtk_entry_get_text (GTK_ENTRY (self->entry_account_title));
1409
1410         /* Some checks: */
1411         if (!display_name)
1412                 return FALSE;
1413
1414         /* We should have checked for this already,
1415          * and changed that name accordingly,
1416          * but let's check again just in case:
1417          */
1418         if (modest_account_mgr_account_with_display_name_exists (self->account_manager, display_name))
1419                 return FALSE;
1420
1421         /* Increment the non-user visible name if necessary,
1422          * based on the display name: */
1423         gchar *account_name_start = g_strdup_printf ("%sID", display_name);
1424         gchar* account_name = modest_account_mgr_get_unused_account_name (self->account_manager,
1425                                                                           account_name_start, FALSE /* not a server account */);
1426         g_free (account_name_start);
1427
1428         /* username and password (for both incoming and outgoing): */
1429         const gchar* username = gtk_entry_get_text (GTK_ENTRY (self->entry_user_username));
1430         const gchar* password = gtk_entry_get_text (GTK_ENTRY (self->entry_user_password));
1431         /* Incoming server: */
1432         /* Note: We need something as default for the ModestTransportStoreProtocol* values,
1433          * or modest_account_mgr_add_server_account will fail. */
1434         gchar* servername_incoming = NULL;
1435         guint serverport_incoming = 0;
1436         ModestTransportStoreProtocol protocol_incoming = MODEST_PROTOCOL_STORE_POP;
1437         ModestConnectionProtocol protocol_security_incoming = MODEST_PROTOCOL_CONNECTION_NORMAL;
1438         ModestAuthProtocol protocol_authentication_incoming = MODEST_PROTOCOL_AUTH_NONE;
1439
1440         /* Get details from the specified presets: */
1441         gchar* provider_id = easysetup_provider_combo_box_get_active_provider_id (
1442                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider));
1443         if (provider_id) {
1444                 /* Use presets: */
1445                 servername_incoming = modest_presets_get_server (priv->presets, provider_id,
1446                                                                  TRUE /* incoming */);
1447
1448                 ModestPresetsServerType servertype_incoming = modest_presets_get_info_server_type (priv->presets,
1449                                                                                                    provider_id,
1450                                                                                                    TRUE /* incoming */);
1451                 ModestPresetsSecurity security_incoming = modest_presets_get_info_server_security (priv->presets,
1452                                                                                                    provider_id,
1453                                                                                                    TRUE /* incoming */);
1454
1455                 g_warning ("security incoming: %x", security_incoming);
1456
1457                 /* We don't check for SMTP here as that is impossible for an incoming server. */
1458                 if (servertype_incoming == MODEST_PRESETS_SERVER_TYPE_IMAP) {
1459                         protocol_incoming = MODEST_PROTOCOL_STORE_IMAP;
1460                 } else if (servertype_incoming == MODEST_PRESETS_SERVER_TYPE_POP) {
1461                         protocol_incoming = MODEST_PROTOCOL_STORE_POP;
1462                 }
1463                 serverport_incoming = get_serverport_incoming(servertype_incoming, security_incoming);
1464
1465                 if (security_incoming & MODEST_PRESETS_SECURITY_SECURE_INCOMING)
1466                         protocol_security_incoming = MODEST_PROTOCOL_CONNECTION_SSL; /* TODO: Is this what we want? */
1467
1468                 if (security_incoming & MODEST_PRESETS_SECURITY_APOP)
1469                         protocol_authentication_incoming = MODEST_PROTOCOL_AUTH_PASSWORD; /* TODO: Is this what we want? */
1470         }
1471         else {
1472                 /* Use custom pages because no preset was specified: */
1473                 servername_incoming = g_strdup (gtk_entry_get_text (GTK_ENTRY (self->entry_incomingserver) ));
1474
1475                 protocol_incoming = easysetup_servertype_combo_box_get_active_servertype (
1476                         EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype));
1477
1478                 protocol_security_incoming = modest_serversecurity_combo_box_get_active_serversecurity (
1479                         MODEST_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security));
1480
1481                 /* The UI spec says:
1482                  * If secure authentication is unchecked, allow sending username and password also as plain text.
1483                  * If secure authentication is checked, require one of the secure methods during connection: SSL, TLS, CRAM-MD5 etc.
1484                  */
1485
1486                 if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (self->checkbox_incoming_auth)) &&
1487                                 !modest_protocol_info_is_secure(protocol_security_incoming))
1488                 {
1489                                 GList* methods = check_for_supported_auth_methods(self);
1490                                 if (!methods)
1491                                         return FALSE;
1492                                 else
1493                                   protocol_authentication_incoming = (ModestAuthProtocol) (GPOINTER_TO_INT(methods->data));
1494                 }
1495                 else
1496                         protocol_authentication_incoming = MODEST_PROTOCOL_AUTH_PASSWORD;
1497         }
1498
1499         /* First we add the 2 server accounts, and then we add the account that uses them.
1500          * If we don't do it in this order then we will experience a crash. */
1501
1502         /* Add a (incoming) server account, to be used by the account: */
1503         gchar *store_name_start = g_strconcat (account_name, "_store", NULL);
1504         gchar *store_name = modest_account_mgr_get_unused_account_name (self->account_manager,
1505                                                                         store_name_start, TRUE /* server account */);
1506         g_free (store_name_start);
1507         gboolean created = modest_account_mgr_add_server_account (self->account_manager,
1508                                                                   store_name,
1509                                                                   servername_incoming,
1510                                                                   serverport_incoming,
1511                                                                   username, password,
1512                                                                   protocol_incoming,
1513                                                                   protocol_security_incoming,
1514                                                                   protocol_authentication_incoming);
1515
1516         g_free (servername_incoming);
1517
1518         if (!created) {
1519                 /* TODO: Provide a Logical ID for the text: */
1520                 show_error (GTK_WINDOW (self), _("An error occurred while creating the incoming account."));
1521                 return FALSE;
1522         }
1523
1524         /* Outgoing server: */
1525         gchar* servername_outgoing = NULL;
1526         ModestTransportStoreProtocol protocol_outgoing = MODEST_PROTOCOL_STORE_POP;
1527         ModestConnectionProtocol protocol_security_outgoing = MODEST_PROTOCOL_CONNECTION_NORMAL;
1528         ModestAuthProtocol protocol_authentication_outgoing = MODEST_PROTOCOL_AUTH_NONE;
1529         guint serverport_outgoing = 0;
1530
1531         if (provider_id) {
1532                 /* Use presets: */
1533                 servername_outgoing = modest_presets_get_server (priv->presets, provider_id,
1534                                                                  FALSE /* incoming */);
1535
1536                 ModestPresetsServerType servertype_outgoing = modest_presets_get_info_server_type (priv->presets,
1537                                                                                                    provider_id,
1538                                                                                                    FALSE /* incoming */);
1539
1540                 /* Note: We need something as default, or modest_account_mgr_add_server_account will fail. */
1541                 protocol_outgoing = MODEST_PROTOCOL_TRANSPORT_SENDMAIL;
1542                 if (servertype_outgoing == MODEST_PRESETS_SERVER_TYPE_SMTP)
1543                         protocol_outgoing = MODEST_PROTOCOL_TRANSPORT_SMTP;
1544
1545                 ModestPresetsSecurity security_outgoing =
1546                         modest_presets_get_info_server_security (priv->presets, provider_id,
1547                                                                  FALSE /* incoming */);
1548
1549                 /* TODO: There is no SMTP authentication enum for presets,
1550                    so we should probably check what the server supports. */
1551                 protocol_security_outgoing = MODEST_PROTOCOL_CONNECTION_NORMAL;
1552                 if (security_outgoing & MODEST_PRESETS_SECURITY_SECURE_SMTP) {
1553                         /* printf("DEBUG: %s: using secure SMTP\n", __FUNCTION__); */
1554                         protocol_security_outgoing = MODEST_PROTOCOL_CONNECTION_SSL; /* TODO: Is this what we want? */
1555                         serverport_outgoing = 465;
1556                         protocol_authentication_outgoing = MODEST_PROTOCOL_AUTH_PASSWORD;
1557                 } else {
1558                         /* printf("DEBUG: %s: using non-secure SMTP\n", __FUNCTION__); */
1559                         protocol_authentication_outgoing = MODEST_PROTOCOL_AUTH_NONE;
1560                 }
1561         }
1562         else {
1563                 /* Use custom pages because no preset was specified: */
1564                 servername_outgoing = g_strdup (gtk_entry_get_text (GTK_ENTRY (self->entry_outgoingserver) ));
1565
1566                 protocol_outgoing = MODEST_PROTOCOL_TRANSPORT_SMTP; /* It's always SMTP for outgoing. */
1567
1568                 protocol_security_outgoing = modest_serversecurity_combo_box_get_active_serversecurity (
1569                         MODEST_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security));
1570
1571                 protocol_authentication_outgoing = modest_secureauth_combo_box_get_active_secureauth (
1572                         MODEST_SECUREAUTH_COMBO_BOX (self->combo_outgoing_auth));
1573         }
1574
1575         /* Add a (outgoing) server account to be used by the account: */
1576         gchar *transport_name_start = g_strconcat (account_name, "_transport", NULL);
1577         gchar *transport_name = modest_account_mgr_get_unused_account_name (self->account_manager,
1578                                                                             transport_name_start, TRUE /* server account */);
1579         g_free (transport_name_start);
1580         created = modest_account_mgr_add_server_account (self->account_manager,
1581                                                          transport_name,
1582                                                          servername_outgoing,
1583                                                          serverport_outgoing,
1584                                                          username, password,
1585                                                          protocol_outgoing,
1586                                                          protocol_security_outgoing,
1587                                                          protocol_authentication_outgoing);
1588
1589         g_free (servername_outgoing);
1590
1591         if (!created) {
1592                 /* TODO: Provide a Logical ID for the text: */
1593                 show_error (GTK_WINDOW (self), _("An error occurred while creating the outgoing account."));
1594                 return FALSE;
1595         }
1596
1597
1598         /* Create the account, which will contain the two "server accounts": */
1599         created = modest_account_mgr_add_account (self->account_manager, account_name,
1600                                                   store_name, /* The name of our POP/IMAP server account. */
1601                                                   transport_name, /* The name of our SMTP server account. */
1602                                                   enabled);
1603         g_free (store_name);
1604         g_free (transport_name);
1605
1606         if (!created) {
1607                 /* TODO: Provide a Logical ID for the text: */
1608                 show_error (GTK_WINDOW (self), _("An error occurred while creating the account."));
1609                 return FALSE;
1610         }
1611
1612         /* Sanity check: */
1613         /* There must be at least one account now: */
1614         /* Note, when this fails is is caused by a Maemo gconf bug that has been
1615          * fixed in versions after 3.1. */
1616         if(!modest_account_mgr_has_accounts (self->account_manager, FALSE))
1617                 g_warning ("modest_account_mgr_account_names() returned NULL after adding an account.");
1618
1619         /* The user name and email address must be set additionally: */
1620         const gchar* user_name = gtk_entry_get_text (GTK_ENTRY (self->entry_user_name));
1621         modest_account_mgr_set_string (self->account_manager, account_name,
1622                                        MODEST_ACCOUNT_FULLNAME, user_name, FALSE /* not server account */);
1623
1624         const gchar* emailaddress = gtk_entry_get_text (GTK_ENTRY (self->entry_user_email));
1625         modest_account_mgr_set_string (self->account_manager, account_name,
1626                                        MODEST_ACCOUNT_EMAIL, emailaddress, FALSE /* not server account */);
1627
1628         /* Set the display name: */
1629         modest_account_mgr_set_string (self->account_manager, account_name,
1630                                        MODEST_ACCOUNT_DISPLAY_NAME, display_name, FALSE /* not server account */);
1631
1632         /* Set retrieve type */
1633         const gchar *retrieve = MODEST_ACCOUNT_RETRIEVE_VALUE_HEADERS_ONLY;
1634         modest_account_mgr_set_string (self->account_manager, account_name,
1635                 MODEST_ACCOUNT_RETRIEVE, retrieve, FALSE /* not server account */);
1636
1637         /* Save the connection-specific SMTP server accounts. */
1638         gboolean result = TRUE;
1639         if (self->specific_window)
1640                 result = modest_connection_specific_smtp_window_save_server_accounts (
1641                         MODEST_CONNECTION_SPECIFIC_SMTP_WINDOW (self->specific_window), account_name);
1642
1643         g_free (self->saved_account_name);
1644         self->saved_account_name = g_strdup (account_name);
1645
1646         g_free (account_name);
1647
1648         return result;
1649 }