git.maemo.org Git - modest/blob - src/maemo/easysetup/modest-easysetup-wizard.c

   1 /* Copyright (c) 2007, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  */
   5
   6
   7 #include "modest-easysetup-wizard.h"
   8 #include <glib/gi18n.h>
   9 #include <gtk/gtknotebook.h>
  10 #include <gtk/gtkvbox.h>
  11 #include <gtk/gtklabel.h>
  12 #include <gtk/gtkcombobox.h>
  13 #include <gtk/gtkentry.h>
  14 #include <gtk/gtkbutton.h>
  15 #include <gtk/gtkcheckbutton.h>
  16 #include <gtk/gtkmessagedialog.h>
  17 #include <hildon-widgets/hildon-caption.h>
  18 #include "modest-easysetup-country-combo-box.h"
  19 #include "modest-easysetup-provider-combo-box.h"
  20 #include "modest-easysetup-servertype-combo-box.h"
  21 #include "modest-easysetup-serversecurity-combo-box.h"
  22 #include "modest-easysetup-secureauth-combo-box.h"
  23 #include "modest-validating-entry.h"
  24 #include "modest-text-utils.h"
  25 #include "modest-account-mgr.h"
  26 #include "modest-runtime.h" /* For modest_runtime_get_account_mgr(). */
  27 #include <gconf/gconf-client.h>
  28 #include <string.h> /* For strlen(). */
  29
  30 /* Include config.h so that _() works: */
  31 #ifdef HAVE_CONFIG_H
  32 #include <config.h>
  33 #endif
  34
  35 #define EXAMPLE_EMAIL_ADDRESS "first.last@provider.com"
  36
  37 G_DEFINE_TYPE (ModestEasysetupWizardDialog, modest_easysetup_wizard_dialog, MODEST_TYPE_WIZARD_DIALOG);
  38
  39 #define WIZARD_DIALOG_GET_PRIVATE(o) \
  40         (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_EASYSETUP_WIZARD_DIALOG, ModestEasysetupWizardDialogPrivate))
  41
  42 typedef struct _ModestEasysetupWizardDialogPrivate ModestEasysetupWizardDialogPrivate;
  43
  44 struct _ModestEasysetupWizardDialogPrivate
  45 {
  46         ModestPresets *presets;
  47 };
  48
  49 static void
  50 modest_easysetup_wizard_dialog_get_property (GObject *object, guint property_id,
  51                                                                                                                         GValue *value, GParamSpec *pspec)
  52 {
  53         switch (property_id) {
  54         default:
  55                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  56         }
  57 }
  58
  59 static void
  60 modest_easysetup_wizard_dialog_set_property (GObject *object, guint property_id,
  61                                                                                                                         const GValue *value, GParamSpec *pspec)
  62 {
  63         switch (property_id) {
  64         default:
  65                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  66         }
  67 }
  68
  69 static void
  70 modest_easysetup_wizard_dialog_dispose (GObject *object)
  71 {
  72         if (G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->dispose)
  73                 G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->dispose (object);
  74 }
  75
  76 static void
  77 modest_easysetup_wizard_dialog_finalize (GObject *object)
  78 {
  79         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (object);
  80         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
  81
  82         if (self->account_manager)
  83                 g_object_unref (G_OBJECT (self->account_manager));
  84
  85         if (priv->presets)
  86                 modest_presets_destroy (priv->presets);
  87
  88         G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->finalize (object);
  89 }
  90
  91 static void
  92 show_error (GtkWindow *parent_window, const gchar* text);
  93
  94 static gboolean
  95 create_account (ModestEasysetupWizardDialog *self);
  96
  97 static void
  98 create_subsequent_easysetup_pages (ModestEasysetupWizardDialog *self);
  99
 100 static void
 101 set_default_custom_servernames(ModestEasysetupWizardDialog *dialog);
 102
 103 static void
 104 invoke_enable_buttons_vfunc (ModestEasysetupWizardDialog *wizard_dialog)
 105 {
 106         ModestWizardDialogClass *klass = MODEST_WIZARD_DIALOG_GET_CLASS (wizard_dialog);
 107
 108         /* Call the vfunc, which may be overridden by derived classes: */
 109         if (klass->enable_buttons) {
 110                 GtkNotebook *notebook = NULL;
 111                 g_object_get (wizard_dialog, "wizard-notebook", &notebook, NULL);
 112
 113                 const gint current_page_num = gtk_notebook_get_current_page (notebook);
 114                 if (current_page_num == -1)
 115                         return;
 116
 117                 GtkWidget* current_page_widget = gtk_notebook_get_nth_page (notebook, current_page_num);
 118                 (*(klass->enable_buttons))(MODEST_WIZARD_DIALOG (wizard_dialog), current_page_widget);
 119         }
 120 }
 121
 122 static void
 123 on_caption_entry_changed (GtkEditable *editable, gpointer user_data)
 124 {
 125         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 126         g_assert(self);
 127         invoke_enable_buttons_vfunc(self);
 128 }
 129
 130 static void
 131 on_caption_combobox_changed (GtkComboBox *widget, gpointer user_data)
 132 {
 133         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 134         g_assert(self);
 135         invoke_enable_buttons_vfunc(self);
 136 }
 137
 138 /** This is a convenience function to create a caption containing a mandatory widget.
 139  * When the widget is edited, the enable_buttons() vfunc will be called.
 140  */
 141 static GtkWidget* create_caption_new_with_asterix(ModestEasysetupWizardDialog *self,
 142         GtkSizeGroup *group,
 143         const gchar *value,
 144         GtkWidget *control,
 145         GtkWidget *icon,
 146         HildonCaptionStatus flag)
 147 {
 148   GtkWidget *caption = hildon_caption_new (group, value, control, icon, flag);
 149
 150 /* The translated strings seem to already contain the *,
 151  * but this code can be used if that is not true in future.
 152  */
 153 #if 0
 154         /* Add a * character to indicate mandatory fields,
 155          * as specified in our "Email UI Specification": */
 156         if (flag == HILDON_CAPTION_MANDATORY) {
 157                 gchar* title = g_strdup_printf("%s*", value);
 158                 caption = hildon_caption_new (group, title, control, icon, flag);
 159                 g_free(title);
 160         }
 161         else
 162                 caption = hildon_caption_new (group, value, control, icon, flag);
 163 #endif
 164
 165         /* Connect to the appropriate changed signal for the widget,
 166          * so we can ask for the prev/next buttons to be enabled/disabled appropriately:
 167          */
 168         if (GTK_IS_ENTRY (control)) {
 169                 g_signal_connect (G_OBJECT (control), "changed",
 170                 G_CALLBACK (on_caption_entry_changed), self);
 171
 172         }
 173         else if (GTK_IS_COMBO_BOX (control)) {
 174                 g_signal_connect (G_OBJECT (control), "changed",
 175                 G_CALLBACK (on_caption_combobox_changed), self);
 176         }
 177
 178         return caption;
 179 }
 180
 181 static GtkWidget*
 182 create_page_welcome (ModestEasysetupWizardDialog *self)
 183 {
 184         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 185         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_intro"));
 186         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 187         gtk_widget_show (label);
 188         gtk_widget_show (GTK_WIDGET (box));
 189         return GTK_WIDGET (box);
 190 }
 191
 192 static void
 193 on_combo_account_country (GtkComboBox *widget, gpointer user_data)
 194 {
 195         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 196         g_assert(self);
 197         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 198
 199         /* Fill the providers combo, based on the selected country: */
 200         gint mcc_id = easysetup_country_combo_box_get_active_country_id (
 201                 EASYSETUP_COUNTRY_COMBO_BOX (self->combo_account_country));
 202         easysetup_provider_combo_box_fill (
 203                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider), priv->presets, mcc_id);
 204 }
 205
 206 static void
 207 on_combo_account_serviceprovider (GtkComboBox *widget, gpointer user_data)
 208 {
 209         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 210         g_assert(self);
 211         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 212
 213         /* Fill the providers combo, based on the selected country: */
 214         gchar* provider_id = easysetup_provider_combo_box_get_active_provider_id (
 215                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider));
 216
 217         gchar* domain_name = NULL;
 218         if(provider_id)
 219           domain_name = modest_presets_get_domain (priv->presets, provider_id);
 220
 221         if(!domain_name)
 222                 domain_name = g_strdup (EXAMPLE_EMAIL_ADDRESS);
 223
 224         if (self->entry_user_email)
 225                 gtk_entry_set_text (GTK_ENTRY (self->entry_user_email), domain_name);
 226
 227     g_free (domain_name);
 228
 229         g_free (provider_id);
 230 }
 231
 232
 233 static GtkWidget*
 234 create_page_account_details (ModestEasysetupWizardDialog *self)
 235 {
 236         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 237         GtkWidget *label = gtk_label_new(_("mcen_ia_accountdetails"));
 238         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 2);
 239         gtk_widget_show (label);
 240
 241         /* Create a size group to be used by all captions.
 242          * Note that HildonCaption does not create a default size group if we do not specify one.
 243          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 244         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 245
 246         /* The country widgets: */
 247         self->combo_account_country = GTK_WIDGET (easysetup_country_combo_box_new ());
 248         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_country"),
 249                 self->combo_account_country, NULL, HILDON_CAPTION_OPTIONAL);
 250         gtk_widget_show (self->combo_account_country);
 251         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 252         gtk_widget_show (caption);
 253
 254         /* connect to country combo's changed signal, so we can fill the provider combo: */
 255     g_signal_connect (G_OBJECT (self->combo_account_country), "changed",
 256             G_CALLBACK (on_combo_account_country), self);
 257
 258
 259         /* The service provider widgets: */
 260         self->combo_account_serviceprovider = GTK_WIDGET (easysetup_provider_combo_box_new ());
 261
 262         caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_serviceprovider"),
 263                 self->combo_account_serviceprovider, NULL, HILDON_CAPTION_OPTIONAL);
 264         gtk_widget_show (self->combo_account_serviceprovider);
 265         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 266         gtk_widget_show (caption);
 267
 268         /* connect to providers combo's changed signal, so we can fill the email address: */
 269     g_signal_connect (G_OBJECT (self->combo_account_serviceprovider), "changed",
 270             G_CALLBACK (on_combo_account_serviceprovider), self);
 271
 272         /* TODO: Default to the current country somehow.
 273          * But I don't know how to get the information that is specified in the
 274          * "Language and region" control panel. It does not seem be anywhere in gconf. murrayc.
 275          *
 276          * This is probably not the best choice of gconf key:
 277          * This is the  "mcc used in the last pairing", ie. the last connection you made.
 278      * set by the osso-operator-wizard package, suggested by Dirk-Jan Binnema.
 279      *
 280          */
 281         GConfClient *client = gconf_client_get_default ();
 282         GError *error = NULL;
 283         const gchar* key = "/apps/osso/operator-wizard/last_mcc";
 284         gint mcc_id = gconf_client_get_int(client, key, &error);
 285
 286         if(mcc_id < 0)
 287         mcc_id = 0;
 288
 289     if (error) {
 290         g_warning ("Error getting gconf key %s:\n%s", key, error->message);
 291         g_error_free (error);
 292         error = NULL;
 293
 294         mcc_id = 0;
 295     }
 296
 297     /* Note that gconf_client_get_int() seems to return 0 without an error if the key is not there
 298      * This might just be a Maemo bug.
 299      */
 300     if (mcc_id == 0)
 301     {
 302         /* For now, we default to Finland when there is nothing better: */
 303         mcc_id = 244;
 304     }
 305
 306         easysetup_country_combo_box_set_active_country_id (
 307                 EASYSETUP_COUNTRY_COMBO_BOX (self->combo_account_country), mcc_id);
 308
 309
 310         /* The description widgets: */
 311         self->entry_account_title = GTK_WIDGET (easysetup_validating_entry_new ());
 312         gtk_entry_set_text( GTK_ENTRY (self->entry_account_title),
 313                 _("mcen_ia_emailsetup_defaultname")); /* default description. */
 314         /* TODO: Check if an account with this default name exists, and increment if necessary. */
 315
 316         caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_account_title"),
 317                 self->entry_account_title, NULL, HILDON_CAPTION_MANDATORY);
 318         gtk_widget_show (self->entry_account_title);
 319         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 320         gtk_widget_show (caption);
 321
 322         /* Prevent the use of some characters in the account title,
 323          * as required by our UI specification: */
 324         GList *list_prevent = NULL;
 325         list_prevent = g_list_append (list_prevent, "\\");
 326         list_prevent = g_list_append (list_prevent, "/");
 327         list_prevent = g_list_append (list_prevent, ":");
 328         list_prevent = g_list_append (list_prevent, "*");
 329         list_prevent = g_list_append (list_prevent, "?");
 330         list_prevent = g_list_append (list_prevent, "\""); /* The UI spec mentions “, but maybe means ", maybe both. */
 331         list_prevent = g_list_append (list_prevent, "“");
 332         list_prevent = g_list_append (list_prevent, "<");
 333         list_prevent = g_list_append (list_prevent, ">");
 334         list_prevent = g_list_append (list_prevent, "|");
 335         list_prevent = g_list_append (list_prevent, "^");
 336         easysetup_validating_entry_set_unallowed_characters (
 337                 EASYSETUP_VALIDATING_ENTRY (self->entry_account_title), list_prevent);
 338         g_list_free (list_prevent);
 339
 340         /* Set max length as in the UI spec:
 341          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 342         gtk_entry_set_max_length (GTK_ENTRY (self->entry_account_title), 64);
 343
 344         gtk_widget_show (GTK_WIDGET (box));
 345
 346         return GTK_WIDGET (box);
 347 }
 348
 349 static GtkWidget*
 350 create_page_user_details (ModestEasysetupWizardDialog *self)
 351 {
 352         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 353
 354         /* Create a size group to be used by all captions.
 355          * Note that HildonCaption does not create a default size group if we do not specify one.
 356          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 357         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 358
 359         /* The name widgets: */
 360         self->entry_user_name = GTK_WIDGET (easysetup_validating_entry_new ());
 361         /* Set max length as in the UI spec:
 362          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 363         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_name), 64);
 364         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 365                 _("mcen_li_emailsetup_name"), self->entry_user_name, NULL, HILDON_CAPTION_OPTIONAL);
 366         gtk_widget_show (self->entry_user_name);
 367         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 368         gtk_widget_show (caption);
 369
 370         /* Prevent the use of some characters in the name,
 371          * as required by our UI specification: */
 372         GList *list_prevent = NULL;
 373         list_prevent = g_list_append (list_prevent, "<");
 374         list_prevent = g_list_append (list_prevent, ">");
 375         easysetup_validating_entry_set_unallowed_characters (
 376                 EASYSETUP_VALIDATING_ENTRY (self->entry_user_name), list_prevent);
 377         g_list_free (list_prevent);
 378
 379         /* The username widgets: */
 380         self->entry_user_username = GTK_WIDGET (easysetup_validating_entry_new ());
 381         caption = create_caption_new_with_asterix (self, sizegroup, _("mail_fi_username"),
 382                 self->entry_user_username, NULL, HILDON_CAPTION_MANDATORY);
 383         gtk_widget_show (self->entry_user_username);
 384         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 385         gtk_widget_show (caption);
 386
 387         /* Prevent the use of some characters in the username,
 388          * as required by our UI specification: */
 389         easysetup_validating_entry_set_unallowed_characters_whitespace (
 390                 EASYSETUP_VALIDATING_ENTRY (self->entry_user_username));
 391
 392         /* Set max length as in the UI spec:
 393          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 394         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_username), 64);
 395
 396         /* The password widgets: */
 397         self->entry_user_password = gtk_entry_new ();
 398         gtk_entry_set_visibility (GTK_ENTRY (self->entry_user_password), FALSE);
 399         /* gtk_entry_set_invisible_char (GTK_ENTRY (self->entry_user_password), '*'); */
 400         caption = create_caption_new_with_asterix (self, sizegroup,
 401                 _("mail_fi_password"), self->entry_user_password, NULL, HILDON_CAPTION_OPTIONAL);
 402         gtk_widget_show (self->entry_user_password);
 403         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 404         gtk_widget_show (caption);
 405
 406         /* The email address widgets: */
 407         self->entry_user_email = GTK_WIDGET (easysetup_validating_entry_new ());
 408         caption = create_caption_new_with_asterix (self, sizegroup,
 409                 _("mcen_li_emailsetup_email_address"), self->entry_user_email, NULL, HILDON_CAPTION_MANDATORY);
 410         gtk_entry_set_text (GTK_ENTRY (self->entry_user_email), EXAMPLE_EMAIL_ADDRESS); /* Default text. */
 411         gtk_widget_show (self->entry_user_email);
 412         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 413         gtk_widget_show (caption);
 414
 415         /* Set max length as in the UI spec:
 416          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 417         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_email), 64);
 418
 419
 420         gtk_widget_show (GTK_WIDGET (box));
 421
 422         return GTK_WIDGET (box);
 423 }
 424
 425 static GtkWidget* create_page_complete_easysetup (ModestEasysetupWizardDialog *self)
 426 {
 427         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 428         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_setup_complete"));
 429         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 430         gtk_widget_show (label);
 431         gtk_widget_show (GTK_WIDGET (box));
 432         return GTK_WIDGET (box);
 433 }
 434
 435 /** Change the caption title for the incoming server,
 436  * as specified in the UI spec:
 437  */
 438 static void update_incoming_server_title (ModestEasysetupWizardDialog *self)
 439 {
 440         ModestProtocol protocol = easysetup_servertype_combo_box_get_active_servertype (
 441                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype));
 442         const gchar* type =
 443                 (protocol == MODEST_PROTOCOL_STORE_POP ?
 444                         _("mail_fi_emailtype_pop3") :
 445                         _("mail_fi_emailtype_imap") );
 446
 447
 448         /* Note that this produces a compiler warning,
 449          * because the compiler does not know that the translated string will have a %s in it.
 450          * I do not see a way to avoid the warning while still using these Logical IDs. murrayc. */
 451         gchar* incomingserver_title = g_strdup_printf(_("mcen_li_emailsetup_servertype"), type);
 452         g_object_set (G_OBJECT (self->caption_incoming), "label", incomingserver_title, NULL);
 453         g_free(incomingserver_title);
 454 }
 455
 456 /** Change the caption title for the incoming server,
 457  * as specified in the UI spec:
 458  */
 459 static void update_incoming_server_security_choices (ModestEasysetupWizardDialog *self)
 460 {
 461         ModestProtocol protocol = easysetup_servertype_combo_box_get_active_servertype (
 462                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype));
 463
 464         /* Fill the combo with appropriately titled choices for POP or IMAP. */
 465         /* The choices are the same, but the titles are different, as in the UI spec. */
 466         easysetup_serversecurity_combo_box_fill (
 467                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security), protocol);
 468 }
 469
 470 void on_combo_servertype_changed(GtkComboBox *combobox, gpointer user_data)
 471 {
 472         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 473         update_incoming_server_title (self);
 474         update_incoming_server_security_choices (self);
 475 }
 476
 477 static GtkWidget* create_page_custom_incoming (ModestEasysetupWizardDialog *self)
 478 {
 479         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 480
 481         /* Create a size group to be used by all captions.
 482          * Note that HildonCaption does not create a default size group if we do not specify one.
 483          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 484         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 485
 486         /* The incoming server widgets: */
 487         if (!self->combo_incoming_servertype)
 488                 self->combo_incoming_servertype = GTK_WIDGET (easysetup_servertype_combo_box_new ());
 489         easysetup_servertype_combo_box_set_active_servertype (
 490                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype), MODEST_PROTOCOL_STORE_POP);
 491         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 492                 _("mcen_li_emailsetup_type"), self->combo_incoming_servertype, NULL, HILDON_CAPTION_MANDATORY);
 493         gtk_widget_show (self->combo_incoming_servertype);
 494         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 495         gtk_widget_show (caption);
 496
 497         if(!self->entry_incomingserver)
 498                 self->entry_incomingserver = gtk_entry_new ();
 499         set_default_custom_servernames (self);
 500
 501         if (self->caption_incoming)
 502           gtk_widget_destroy (self->caption_incoming);
 503
 504         /* The caption title will be updated in update_incoming_server_title().
 505          * so this default text will never be seen: */
 506         /* (Note: Changing the title seems pointless. murrayc) */
 507         self->caption_incoming = create_caption_new_with_asterix (self, sizegroup,
 508                 "Incoming Server", self->entry_incomingserver, NULL, HILDON_CAPTION_MANDATORY);
 509         update_incoming_server_title (self);
 510         gtk_widget_show (self->entry_incomingserver);
 511         gtk_box_pack_start (GTK_BOX (box), self->caption_incoming, FALSE, FALSE, 2);
 512         gtk_widget_show (self->caption_incoming);
 513
 514         /* Change the caption title when the servertype changes,
 515          * as in the UI spec: */
 516          g_signal_connect (G_OBJECT (self->combo_incoming_servertype), "changed",
 517                 G_CALLBACK (on_combo_servertype_changed), self);
 518
 519         /* The secure connection widgets: */
 520         if (!self->combo_incoming_security)
 521                 self->combo_incoming_security = GTK_WIDGET (easysetup_serversecurity_combo_box_new ());
 522         update_incoming_server_security_choices (self);
 523         easysetup_serversecurity_combo_box_set_active_serversecurity (
 524                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security), MODEST_PROTOCOL_SECURITY_NONE);
 525         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 526                 self->combo_incoming_security, NULL, HILDON_CAPTION_OPTIONAL);
 527         gtk_widget_show (self->combo_incoming_security);
 528         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 529         gtk_widget_show (caption);
 530
 531         if(!self->checkbox_incoming_auth)
 532                 self->checkbox_incoming_auth =
 533                         gtk_check_button_new_with_label (_("mcen_li_emailsetup_secure_authentication"));
 534         gtk_box_pack_start (GTK_BOX (box), self->checkbox_incoming_auth, FALSE, FALSE, 2);
 535         gtk_widget_show (self->checkbox_incoming_auth);
 536
 537         gtk_widget_show (GTK_WIDGET (box));
 538
 539         return GTK_WIDGET (box);
 540 }
 541
 542 static void
 543 on_toggle_button_changed (GtkToggleButton *togglebutton, gpointer user_data)
 544 {
 545         GtkWidget *widget = GTK_WIDGET (user_data);
 546
 547         /* Enable the widget only if the toggle button is active: */
 548         const gboolean enable = gtk_toggle_button_get_active (togglebutton);
 549         gtk_widget_set_sensitive (widget, enable);
 550 }
 551
 552 /* Make the sensitivity of a widget depend on a toggle button.
 553  */
 554 static void
 555 enable_widget_for_togglebutton (GtkWidget *widget, GtkToggleButton* button)
 556 {
 557         g_signal_connect (G_OBJECT (button), "toggled",
 558                 G_CALLBACK (on_toggle_button_changed), widget);
 559
 560         /* Set the starting sensitivity: */
 561         on_toggle_button_changed (button, widget);
 562 }
 563
 564 static GtkWidget* create_page_custom_outgoing (ModestEasysetupWizardDialog *self)
 565 {
 566         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 567
 568         /* Create a size group to be used by all captions.
 569          * Note that HildonCaption does not create a default size group if we do not specify one.
 570          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 571         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 572
 573         /* The outgoing server widgets: */
 574         if (!self->entry_outgoingserver)
 575                 self->entry_outgoingserver = gtk_entry_new ();
 576         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 577                 _("mcen_li_emailsetup_smtp"), self->entry_outgoingserver, NULL, HILDON_CAPTION_OPTIONAL);
 578         gtk_widget_show (self->entry_outgoingserver);
 579         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 580         gtk_widget_show (caption);
 581         set_default_custom_servernames (self);
 582
 583         /* The secure connection widgets: */
 584         if (!self->combo_outgoing_security)
 585                 self->combo_outgoing_security = GTK_WIDGET (easysetup_serversecurity_combo_box_new ());
 586         easysetup_serversecurity_combo_box_fill (
 587                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security), MODEST_PROTOCOL_TRANSPORT_SMTP);
 588         easysetup_serversecurity_combo_box_set_active_serversecurity (
 589                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security), MODEST_PROTOCOL_SECURITY_NONE);
 590         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 591                 self->combo_outgoing_security, NULL, HILDON_CAPTION_OPTIONAL);
 592         gtk_widget_show (self->combo_outgoing_security);
 593         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 594         gtk_widget_show (caption);
 595
 596         /* The secure authentication widgets: */
 597         if (!self->combo_outgoing_auth)
 598                 self->combo_outgoing_auth = GTK_WIDGET (easysetup_secureauth_combo_box_new ());
 599         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_authentication"),
 600                 self->combo_outgoing_auth, NULL, HILDON_CAPTION_OPTIONAL);
 601         gtk_widget_show (self->combo_outgoing_auth);
 602         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 603         gtk_widget_show (caption);
 604
 605         /* connection-specific checkbox: */
 606         if (!self->checkbox_outgoing_smtp_specific) {
 607                 self->checkbox_outgoing_smtp_specific = gtk_check_button_new_with_label (_("mcen_fi_advsetup_connection_smtp"));
 608                 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific),
 609                         FALSE);
 610         }
 611         gtk_box_pack_start (GTK_BOX (box), self->checkbox_outgoing_smtp_specific, FALSE, FALSE, 2);
 612         gtk_widget_show (self->checkbox_outgoing_smtp_specific);
 613
 614         /* Connection-specific SMTP-Severs Edit button: */
 615         if (!self->button_outgoing_smtp_servers)
 616                 self->button_outgoing_smtp_servers = gtk_button_new_with_label (_("mcen_bd_emailsetup_edit"));
 617         caption = hildon_caption_new (sizegroup, _("mcen_fi_advsetup_optional_smtp"),
 618                 self->button_outgoing_smtp_servers, NULL, HILDON_CAPTION_OPTIONAL);
 619         gtk_widget_show (self->button_outgoing_smtp_servers);
 620         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 621         gtk_widget_show (caption);
 622
 623         /* Only enable the button when the checkbox is checked: */
 624         enable_widget_for_togglebutton (self->button_outgoing_smtp_servers,
 625                 GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific));
 626
 627
 628         gtk_widget_show (GTK_WIDGET (box));
 629
 630         return GTK_WIDGET (box);
 631 }
 632
 633 static GtkWidget* create_page_complete_custom (ModestEasysetupWizardDialog *self)
 634 {
 635         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 636         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_setup_complete"));
 637         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 638         gtk_widget_show (label);
 639
 640         if (!self->button_edit)
 641                 self->button_edit = gtk_button_new_with_label (_("mcen_bd_emailsetup_edit"));
 642         GtkWidget *caption = hildon_caption_new (NULL, _("mcen_fi_advanced_settings"),
 643                 self->button_edit, NULL, HILDON_CAPTION_OPTIONAL);
 644         gtk_widget_show (self->button_edit);
 645         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 646         gtk_widget_show (caption);
 647
 648         gtk_widget_show (GTK_WIDGET (box));
 649         return GTK_WIDGET (box);
 650 }
 651
 652
 653 /*
 654  */
 655 static void
 656 on_response (ModestWizardDialog *wizard_dialog,
 657         gint response_id,
 658         gpointer user_data)
 659 {
 660         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (wizard_dialog);
 661         invoke_enable_buttons_vfunc (self);
 662 }
 663
 664 static void
 665 modest_easysetup_wizard_dialog_init (ModestEasysetupWizardDialog *self)
 666 {
 667         /* Create the notebook to be used by the ModestWizardDialog base class:
 668          * Each page of the notebook will be a page of the wizard: */
 669         GtkNotebook *notebook = GTK_NOTEBOOK (gtk_notebook_new());
 670
 671     /* Set the notebook used by the ModestWizardDialog base class: */
 672     g_object_set (G_OBJECT(self), "wizard-notebook", notebook, NULL);
 673
 674     /* Set the wizard title:
 675      * The actual window title will be a combination of this and the page's tab label title. */
 676     g_object_set (G_OBJECT(self), "wizard-name", _("mcen_ti_emailsetup"), NULL);
 677
 678         /* Read in the information about known service providers: */
 679         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
 680
 681         const gchar* filepath = "/usr/share/operator-wizard/provider-data.keyfile";
 682         priv->presets = modest_presets_new (filepath); /* TODO: the actual filepath. */
 683         if (!(priv->presets))
 684         {
 685                 const gchar* filepath_hack = "./src/maemo/easysetup/provider-data-test.keyfile";
 686                 g_warning ("Could not locate the official provider data keyfile from %s, "
 687                         "so attempting to load it instead from %s", filepath, filepath_hack);
 688                 priv->presets = modest_presets_new (filepath_hack); /* TODO: the actual filepath. */
 689         }
 690
 691         g_assert(priv->presets);
 692
 693
 694         /* Get the account manager object,
 695          * so we can check for existing accounts,
 696          * and create new accounts: */
 697         self->account_manager = modest_runtime_get_account_mgr ();
 698         g_assert (self->account_manager);
 699
 700     /* Create the common pages,
 701      */
 702     self->page_welcome = create_page_welcome (self);
 703         self->page_account_details = create_page_account_details (self);
 704         self->page_user_details = create_page_user_details (self);
 705
 706         /* Add the common pages: */
 707         gtk_notebook_append_page (notebook, self->page_welcome,
 708                 gtk_label_new (_("mcen_ti_emailsetup_welcome")));
 709         gtk_notebook_append_page (notebook, self->page_account_details,
 710                 gtk_label_new (_("mcen_ti_accountdetails")));
 711         gtk_notebook_append_page (notebook, self->page_user_details,
 712                 gtk_label_new (_("mcen_ti_emailsetup_userdetails")));
 713
 714         /* Create and add the easysetup-specific pages,
 715          * because we need _some_ final page to enable the Next and Finish buttons: */
 716         create_subsequent_easysetup_pages (self);
 717
 718
 719     /* Connect to the dialog's response signal so we can enable/disable buttons
 720      * for the newly-selected page, because the prev/next buttons cause response to be emitted.
 721      * Note that we use g_signal_connect_after() instead of g_signal_connect()
 722      * so that we can be enable/disable after ModestWizardDialog has done its own
 723      * enabling/disabling of buttons.
 724      *
 725      * HOWEVER, this doesn't work because ModestWizardDialog's response signal handler
 726      * does g_signal_stop_emission_by_name(), stopping our signal handler from running.
 727      *
 728      * It's not enough to connect to the notebook's switch-page signal, because
 729      * ModestWizardDialog's "response" signal handler enables the buttons itself,
 730      * _after_ switching the page (understandably).
 731      * (Note that if we had, if we used g_signal_connect() instead of g_signal_connect_after()
 732      * then gtk_notebook_get_current_page() would return an incorrect value.)
 733      */
 734     g_signal_connect_after (G_OBJECT (self), "response",
 735             G_CALLBACK (on_response), self);
 736 }
 737
 738 ModestEasysetupWizardDialog*
 739 modest_easysetup_wizard_dialog_new (void)
 740 {
 741         return g_object_new (MODEST_TYPE_EASYSETUP_WIZARD_DIALOG, NULL);
 742 }
 743
 744 static void create_subsequent_customsetup_pages (ModestEasysetupWizardDialog *self)
 745 {
 746         GtkNotebook *notebook = NULL;
 747         g_object_get (self, "wizard-notebook", &notebook, NULL);
 748         g_assert(notebook);
 749
 750         /* Create the custom pages: */
 751         if(!(self->page_custom_incoming)) {
 752                 self->page_custom_incoming = create_page_custom_incoming (self);
 753         }
 754
 755         if(!(self->page_custom_outgoing)) {
 756                 self->page_custom_outgoing = create_page_custom_outgoing (self);
 757         }
 758
 759         if(!(self->page_complete_customsetup)) {
 760                 self->page_complete_customsetup = create_page_complete_custom (self);
 761         }
 762
 763         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_custom_incoming)))
 764                 gtk_notebook_append_page (notebook, self->page_custom_incoming,
 765                         gtk_label_new (_("mcen_ti_emailsetup_incomingdetails")));
 766
 767         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_custom_outgoing)))
 768                 gtk_notebook_append_page (notebook, self->page_custom_outgoing,
 769                         gtk_label_new (_("mcen_ti_emailsetup_outgoingdetails")));
 770
 771         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_complete_customsetup)))
 772                 gtk_notebook_append_page (notebook, self->page_complete_customsetup,
 773                         gtk_label_new (_("mcen_ti_emailsetup_complete")));
 774 }
 775
 776 static void create_subsequent_easysetup_pages (ModestEasysetupWizardDialog *self)
 777 {
 778         GtkNotebook *notebook = NULL;
 779         g_object_get (self, "wizard-notebook", &notebook, NULL);
 780         g_assert(notebook);
 781
 782         /* Create the easysetup-specific pages: */
 783         if(!self->page_complete_easysetup)
 784                 self->page_complete_easysetup = create_page_complete_easysetup (self);
 785
 786         if (!gtk_widget_get_parent (GTK_WIDGET (self->page_complete_easysetup)))
 787                 gtk_notebook_append_page (notebook, self->page_complete_easysetup,
 788                         gtk_label_new (_("mcen_ti_emailsetup_complete")));
 789
 790 }
 791 /* After the user details page,
 792  * the following pages depend on whether "Other" was chosen
 793  * in the provider combobox on the account page
 794  */
 795 static void create_subsequent_pages (ModestEasysetupWizardDialog *self)
 796 {
 797         if (easysetup_provider_combo_box_get_active_provider_id (
 798                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider)) == 0) {
 799                 /* "Other..." was selected: */
 800
 801                 /* Make sure that the easysetup pages do not exist: */
 802                 if(self->page_complete_easysetup) {
 803                         gtk_widget_destroy (self->page_complete_easysetup);
 804                         self->page_complete_easysetup = NULL;
 805                 }
 806
 807                 create_subsequent_customsetup_pages (self);
 808         }
 809         else {
 810                 /* A specific provider was selected: */
 811                 {
 812                         /* Make sure that the custom pages do not exist:
 813                          * Because they will be used if they exist, when creating the account. */
 814                         if(self->page_custom_incoming) {
 815                                 gtk_widget_destroy (self->page_custom_incoming);
 816                                 self->page_custom_incoming = NULL;
 817                         }
 818
 819                         if(self->page_custom_outgoing) {
 820                                 gtk_widget_destroy (self->page_custom_outgoing);
 821                                 self->page_custom_outgoing = NULL;
 822                         }
 823
 824                         if(self->page_complete_customsetup) {
 825                                 gtk_widget_destroy (self->page_complete_customsetup);
 826                                 self->page_complete_customsetup = NULL;
 827                         }
 828                 }
 829
 830                 /* Create the easysetup pages: */
 831                 create_subsequent_easysetup_pages (self);
 832         }
 833 }
 834
 835 gchar*
 836 util_get_default_servername_from_email_address (const gchar* email_address, ModestProtocol servertype)
 837 {
 838         if (!email_address)
 839                 return NULL;
 840
 841         gchar* at = g_utf8_strchr (email_address, -1, '@');
 842         if (!at || (g_utf8_strlen (at, -1) < 2))
 843                 return NULL;
 844
 845         gchar* domain = g_utf8_next_char (at);
 846         if(!domain)
 847                 return NULL;
 848
 849         const gchar* hostname = NULL;
 850         if (servertype == MODEST_PROTOCOL_STORE_POP)
 851                 hostname = "pop";
 852         else if (servertype == MODEST_PROTOCOL_STORE_IMAP)
 853                 hostname = "imap";
 854         else if (servertype == MODEST_PROTOCOL_TRANSPORT_SMTP)
 855                 hostname = "smtp";
 856
 857         if (!hostname)
 858                 return NULL;
 859
 860         return g_strdup_printf ("%s.%s", hostname, domain);
 861 }
 862
 863 static void set_default_custom_servernames (ModestEasysetupWizardDialog *account_wizard)
 864 {
 865         /* Set a default domain for the server, based on the email address,
 866          * if no server name was already specified.
 867          */
 868         const gchar* incoming_existing = gtk_entry_get_text (GTK_ENTRY (account_wizard->entry_incomingserver));
 869         if ((!incoming_existing || (strlen(incoming_existing) == 0))
 870                 && account_wizard->entry_user_email) {
 871                 const ModestProtocol protocol = easysetup_servertype_combo_box_get_active_servertype (
 872                         EASYSETUP_SERVERTYPE_COMBO_BOX (account_wizard->combo_incoming_servertype));
 873                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY(account_wizard->entry_user_email));
 874                 gtk_entry_set_text (GTK_ENTRY (account_wizard->entry_incomingserver), util_get_default_servername_from_email_address (email_address, protocol));
 875         }
 876
 877         /* Set a default domain for the server, based on the email address,
 878          * if no server name was already specified.
 879          */
 880         const gchar* outgoing_existing = gtk_entry_get_text (GTK_ENTRY (account_wizard->entry_outgoingserver));
 881         if ((!outgoing_existing || (strlen(outgoing_existing) == 0))
 882                 && account_wizard->entry_user_email) {
 883                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY(account_wizard->entry_user_email));
 884                 gtk_entry_set_text (GTK_ENTRY (account_wizard->entry_outgoingserver), util_get_default_servername_from_email_address (email_address, MODEST_PROTOCOL_TRANSPORT_SMTP));
 885         }
 886 }
 887
 888 static gboolean
 889 on_before_next (ModestWizardDialog *dialog, GtkWidget *current_page, GtkWidget *next_page)
 890 {
 891         ModestEasysetupWizardDialog *account_wizard = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
 892
 893         /* Do extra validation that couldn't be done for every key press,
 894          * either because it was too slow,
 895          * or because it requires interaction:
 896          */
 897         if (current_page == account_wizard->page_account_details) {
 898                 /* Check that the title is not already in use: */
 899                 const gchar* account_name = gtk_entry_get_text (GTK_ENTRY (account_wizard->entry_account_title));
 900                 if ((!account_name) || (strlen(account_name) == 0))
 901                         return FALSE;
 902
 903                 gboolean name_in_use = FALSE;
 904                 name_in_use = modest_account_mgr_account_exists (account_wizard->account_manager,
 905                         account_name, TRUE /*  server_account */);
 906
 907                 if (name_in_use) {
 908                         /* Warn the user via a dialog: */
 909                         /* TODO: The UI spec says we should increment the title,
 910                          * as well as warning. This seems contradictory.
 911                          */
 912                         show_error (GTK_WINDOW (account_wizard), _("mail_ib_account_name_already_existing."));
 913
 914                         return FALSE;
 915                 }
 916         }
 917         else if (current_page == account_wizard->page_user_details) {
 918                 /* Check that the email address is valud: */
 919                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY (account_wizard->entry_user_email));
 920                 if ((!email_address) || (strlen(email_address) == 0))
 921                         return FALSE;
 922
 923                 if (!modest_text_utils_validate_email_address (email_address)) {
 924                         /* Warn the user via a dialog: */
 925                         show_error (GTK_WINDOW (account_wizard), _("mcen_ib_invalid_email"));
 926
 927             /* Return focus to the email address entry: */
 928             gtk_widget_grab_focus (account_wizard->entry_user_email);
 929
 930                         return FALSE;
 931                 }
 932
 933                 /* Make sure that the subsequent pages are appropriate for the provider choice. */
 934                 create_subsequent_pages (account_wizard);
 935         }
 936
 937         /* TODO: The UI Spec wants us to check that the servernames are valid,
 938          * but does not specify how.
 939          */
 940
 941         if(next_page == account_wizard->page_custom_incoming) {
 942                 set_default_custom_servernames (account_wizard);
 943         }
 944         else if (next_page == account_wizard->page_custom_outgoing) {
 945                 set_default_custom_servernames (account_wizard);
 946         }
 947
 948         /* If this is the last page, and this is a click on Finish,
 949          * then attempt to create the dialog.
 950          */
 951         if(!next_page) /* This is NULL when this is a click on Finish. */
 952         {
 953                 create_account (account_wizard);
 954         }
 955
 956
 957         return TRUE;
 958 }
 959
 960 static gboolean entry_is_empty (GtkWidget *entry)
 961 {
 962         if (!entry)
 963                 return FALSE;
 964
 965         const gchar* text = gtk_entry_get_text (GTK_ENTRY (entry));
 966         if ((!text) || (strlen(text) == 0))
 967                 return TRUE;
 968         else
 969                 return FALSE;
 970 }
 971
 972 static void
 973 on_enable_buttons (ModestWizardDialog *dialog, GtkWidget *current_page)
 974 {
 975         ModestEasysetupWizardDialog *account_wizard = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
 976
 977         gboolean enable_next = TRUE;
 978         if (current_page == account_wizard->page_welcome) {
 979                 enable_next = TRUE;
 980         }
 981         else if (current_page == account_wizard->page_account_details) {
 982                 /* The account details title is mandatory: */
 983                 if (entry_is_empty(account_wizard->entry_account_title))
 984                         enable_next = FALSE;
 985         }
 986         else if (current_page == account_wizard->page_user_details) {
 987                 /* The user details username is mandatory: */
 988                 if (entry_is_empty(account_wizard->entry_user_username))
 989                         enable_next = FALSE;
 990
 991                 /* The user details email address is mandatory: */
 992                 if (enable_next && entry_is_empty (account_wizard->entry_user_email))
 993                         enable_next = FALSE;
 994         }
 995         else if (current_page == account_wizard->page_custom_incoming) {
 996                 /* The custom incoming server is mandatory: */
 997                 if (entry_is_empty(account_wizard->entry_incomingserver))
 998                         enable_next = FALSE;
 999         }
1000
1001         /* Enable the buttons,
1002          * identifying them via their associated response codes:
1003          */
1004         GtkDialog *dialog_base = GTK_DIALOG (dialog);
1005     gtk_dialog_set_response_sensitive (dialog_base,
1006                                        MODEST_WIZARD_DIALOG_NEXT,
1007                                        enable_next);
1008
1009     /* Disable the Finish button until we are on the last page,
1010      * because HildonWizardDialog enables this for all but the first page: */
1011     GtkNotebook *notebook = NULL;
1012         g_object_get (dialog_base, "wizard-notebook", &notebook, NULL);
1013
1014     gint current = gtk_notebook_get_current_page (notebook);
1015     gint last = gtk_notebook_get_n_pages (notebook) - 1;
1016     gboolean is_last = (current == last);
1017
1018     if(!is_last) {
1019         gtk_dialog_set_response_sensitive (dialog_base,
1020                                        MODEST_WIZARD_DIALOG_FINISH,
1021                                        FALSE);
1022     }
1023 }
1024
1025 static void
1026 modest_easysetup_wizard_dialog_class_init (ModestEasysetupWizardDialogClass *klass)
1027 {
1028         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1029         g_type_class_add_private (klass, sizeof (ModestEasysetupWizardDialogPrivate));
1030
1031
1032         object_class->get_property = modest_easysetup_wizard_dialog_get_property;
1033         object_class->set_property = modest_easysetup_wizard_dialog_set_property;
1034         object_class->dispose = modest_easysetup_wizard_dialog_dispose;
1035         object_class->finalize = modest_easysetup_wizard_dialog_finalize;
1036
1037         /* Provide a vfunc implementation so we can decide
1038          * when to enable/disable the prev/next buttons.
1039          */
1040         ModestWizardDialogClass *base_klass = (ModestWizardDialogClass*)(klass);
1041         base_klass->before_next = on_before_next;
1042         base_klass->enable_buttons = on_enable_buttons;
1043 }
1044
1045 static void
1046 show_error (GtkWindow *parent_window, const gchar* text)
1047 {
1048         GtkDialog *dialog = GTK_DIALOG (gtk_message_dialog_new (parent_window,
1049                 (GtkDialogFlags)0,
1050                  GTK_MESSAGE_ERROR,
1051                  GTK_BUTTONS_OK,
1052                  text ));
1053
1054                  gtk_dialog_run (dialog);
1055                  gtk_widget_destroy (GTK_WIDGET (dialog));
1056 }
1057
1058 /** Attempt to create the account from the information that the user has entered.
1059  * @result: TRUE if the account was successfully created.
1060  */
1061 gboolean
1062 create_account (ModestEasysetupWizardDialog *self)
1063 {
1064         ModestEasysetupWizardDialogPrivate *priv = WIZARD_DIALOG_GET_PRIVATE (self);
1065
1066         const gchar* account_name = gtk_entry_get_text (GTK_ENTRY (self->entry_account_title));
1067
1068         /* Some checks: */
1069         if (!account_name)
1070                 return FALSE;
1071
1072         /* We should have checked for this already,
1073          * and changed that name accordingly,
1074          * but let's check again just in case:
1075          */
1076         if (modest_account_mgr_account_exists (self->account_manager, account_name, FALSE))
1077                 return FALSE;
1078
1079         /* username and password (for both incoming and outgoing): */
1080         const gchar* username = gtk_entry_get_text (GTK_ENTRY (self->entry_user_username));
1081         const gchar* password = gtk_entry_get_text (GTK_ENTRY (self->entry_user_password));
1082
1083         /* Incoming server: */
1084         /* Note: We need something as default for the ModestProtocol values,
1085          * or modest_account_mgr_add_server_account will fail. */
1086         gchar* servername_incoming = NULL;
1087         ModestProtocol protocol_incoming = MODEST_PROTOCOL_STORE_POP;
1088         ModestProtocol protocol_security_incoming = MODEST_PROTOCOL_SECURITY_NONE;
1089         ModestProtocol protocol_authentication_incoming = MODEST_PROTOCOL_AUTH_NONE;
1090
1091         /* Get details from the specified presets: */
1092         gchar* provider_id = easysetup_provider_combo_box_get_active_provider_id (
1093                 EASYSETUP_PROVIDER_COMBO_BOX (self->combo_account_serviceprovider));
1094         if(provider_id) {
1095                 /* Use presets: */
1096
1097                 servername_incoming = modest_presets_get_server (priv->presets, provider_id,
1098                         TRUE /* incoming */);
1099
1100                 ModestPresetsServerType servertype_incoming = modest_presets_get_info_server_type (priv->presets, provider_id,
1101                         TRUE /* incoming */);
1102
1103
1104                 /* We don't check for SMTP here as that is impossible for an incoming server. */
1105                 if (servertype_incoming == MODEST_PRESETS_SERVER_TYPE_IMAP)
1106                         protocol_incoming = MODEST_PROTOCOL_STORE_IMAP;
1107                 else if (servertype_incoming == MODEST_PRESETS_SERVER_TYPE_POP)
1108                         protocol_incoming = MODEST_PROTOCOL_STORE_POP;
1109
1110                 ModestPresetsSecurity security_incoming = modest_presets_get_info_server_security (priv->presets, provider_id,
1111                         TRUE /* incoming */);
1112
1113
1114                 if (security_incoming & MODEST_PRESETS_SECURITY_SECURE_INCOMING)
1115                         protocol_security_incoming = MODEST_PROTOCOL_SECURITY_SSL; /* TODO: Is this what we want? */
1116
1117                 if (security_incoming & MODEST_PRESETS_SECURITY_APOP)
1118                         protocol_authentication_incoming = MODEST_PROTOCOL_AUTH_PASSWORD; /* TODO: Is this what we want? */
1119         }
1120         else {
1121                 /* Use custom pages because no preset was specified: */
1122                 servername_incoming = g_strdup (gtk_entry_get_text (GTK_ENTRY (self->entry_incomingserver) ));
1123
1124                 protocol_incoming = easysetup_servertype_combo_box_get_active_servertype (
1125                 EASYSETUP_SERVERTYPE_COMBO_BOX (self->combo_incoming_servertype));
1126
1127                 protocol_security_incoming = easysetup_serversecurity_combo_box_get_active_serversecurity (
1128                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security));
1129
1130                 protocol_authentication_incoming = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (self->checkbox_incoming_auth))
1131                         ? MODEST_PROTOCOL_AUTH_PASSWORD
1132                         : MODEST_PROTOCOL_AUTH_NONE;
1133
1134         }
1135
1136         gboolean created = modest_account_mgr_add_server_account (self->account_manager,
1137                 account_name,
1138                 servername_incoming,
1139                 username, password,
1140                 protocol_incoming,
1141                 protocol_security_incoming,
1142                 protocol_authentication_incoming);
1143
1144         g_free (servername_incoming);
1145
1146         if (!created) {
1147                 /* TODO: Provide a Logical ID for the text: */
1148                 show_error (GTK_WINDOW (self), _("An error occurred while creating the incoming account."));
1149                 return FALSE;
1150         }
1151
1152         /* Outgoing server: */
1153         gchar* servername_outgoing = NULL;
1154         ModestProtocol protocol_outgoing = MODEST_PROTOCOL_STORE_POP;
1155         ModestProtocol protocol_security_outgoing = MODEST_PROTOCOL_SECURITY_NONE;
1156         ModestProtocol protocol_authentication_outgoing = MODEST_PROTOCOL_AUTH_NONE;
1157
1158         if(provider_id) {
1159                 /* Use presets: */
1160                 servername_outgoing = modest_presets_get_server (priv->presets, provider_id,
1161                         FALSE /* incoming */);
1162
1163                 ModestPresetsServerType servertype_outgoing = modest_presets_get_info_server_type (priv->presets, provider_id,
1164                         FALSE /* incoming */);
1165
1166                 /* Note: We need something as default, or modest_account_mgr_add_server_account will fail. */
1167                 protocol_outgoing = MODEST_PROTOCOL_TRANSPORT_SENDMAIL;
1168                 if (servertype_outgoing == MODEST_PRESETS_SERVER_TYPE_SMTP)
1169                         protocol_outgoing = MODEST_PROTOCOL_TRANSPORT_SMTP; /* TODO: Is this what we want? */
1170
1171                 ModestPresetsSecurity security_outgoing =
1172                         modest_presets_get_info_server_security (priv->presets, provider_id,
1173                                 FALSE /* incoming */);
1174
1175                 protocol_security_outgoing = MODEST_PROTOCOL_SECURITY_NONE;
1176                 if (security_outgoing & MODEST_PRESETS_SECURITY_SECURE_SMTP)
1177                         protocol_security_outgoing = MODEST_PROTOCOL_SECURITY_SSL; /* TODO: Is this what we want? */
1178
1179                 protocol_authentication_outgoing = MODEST_PROTOCOL_AUTH_NONE;
1180                 /* TODO: There is no SMTP authentication enum for presets. */
1181         }
1182         else {
1183                 /* Use custom pages because no preset was specified: */
1184                 servername_outgoing = g_strdup (gtk_entry_get_text (GTK_ENTRY (self->entry_outgoingserver) ));
1185
1186                 protocol_outgoing = MODEST_PROTOCOL_TRANSPORT_SMTP; /* It's always SMTP for outgoing. */
1187
1188                 protocol_security_outgoing = easysetup_serversecurity_combo_box_get_active_serversecurity (
1189                         EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security));
1190
1191                 protocol_authentication_outgoing = easysetup_secureauth_combo_box_get_active_secureauth (
1192                         EASYSETUP_SECUREAUTH_COMBO_BOX (self->combo_outgoing_auth));
1193
1194                 gboolean specific = gtk_toggle_button_get_active (
1195                         GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific));
1196
1197         }
1198
1199         created = modest_account_mgr_add_server_account (self->account_manager,
1200                 account_name,
1201                 servername_outgoing,
1202                 username, password,
1203                 protocol_outgoing,
1204                 protocol_security_outgoing,
1205                 protocol_authentication_outgoing);
1206
1207         g_free (servername_outgoing);
1208
1209         if (!created) {
1210                 /* TODO: Provide a Logical ID for the text: */
1211                 show_error (GTK_WINDOW (self), _("An error occurred while creating the outgoing account."));
1212                 return FALSE;
1213         }
1214
1215         return FALSE;
1216 }
1217
1218