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