git.maemo.org Git - modest/blob - src/hildon2/modest-easysetup-wizard-dialog.c

   1
   2 /* Copyright (c) 2006, Nokia Corporation
   3  * All rights reserved.
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions are
   7  * met:
   8  *
   9  * * Redistributions of source code must retain the above copyright
  10  *   notice, this list of conditions and the following disclaimer.
  11  * * Redistributions in binary form must reproduce the above copyright
  12  *   notice, this list of conditions and the following disclaimer in the
  13  *   documentation and/or other materials provided with the distribution.
  14  * * Neither the name of the Nokia Corporation nor the names of its
  15  *   contributors may be used to endorse or promote products derived from
  16  *   this software without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  19  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  20  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  21  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  22  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  23  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  24  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  25  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  26  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  27  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  28  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 #include <config.h>
  32 #include "modest-easysetup-wizard-dialog.h"
  33 #include <glib/gi18n.h>
  34 #include <gtk/gtknotebook.h>
  35 #include <gtk/gtkvbox.h>
  36 #include <gtk/gtklabel.h>
  37 #include <gtk/gtkentry.h>
  38 #include <gtk/gtkbutton.h>
  39 #include <gtk/gtkcheckbutton.h>
  40 #include <gtk/gtkmessagedialog.h>
  41 #include <gtk/gtkseparator.h>
  42 #include "modest-country-picker.h"
  43 #include "modest-provider-picker.h"
  44 #include "modest-servertype-picker.h"
  45 #include "widgets/modest-validating-entry.h"
  46 #include "modest-text-utils.h"
  47 #include "modest-conf.h"
  48 #include "modest-defs.h"
  49 #include "modest-account-mgr.h"
  50 #include "modest-signal-mgr.h"
  51 #include "modest-account-mgr-helpers.h"
  52 #include "modest-runtime.h" /* For modest_runtime_get_account_mgr(). */
  53 #include "modest-connection-specific-smtp-window.h"
  54 #include "widgets/modest-ui-constants.h"
  55 #include "widgets/modest-default-account-settings-dialog.h"
  56 #include "widgets/modest-easysetup-wizard-page.h"
  57 #include "modest-maemo-utils.h"
  58 #include "modest-utils.h"
  59 #include "modest-hildon-includes.h"
  60 #include "modest-maemo-security-options-view.h"
  61 #include "modest-account-protocol.h"
  62
  63 /* Include config.h so that _() works: */
  64 #ifdef HAVE_CONFIG_H
  65 #include <config.h>
  66 #endif
  67
  68 G_DEFINE_TYPE (ModestEasysetupWizardDialog, modest_easysetup_wizard_dialog, MODEST_TYPE_WIZARD_DIALOG);
  69
  70 #define MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), \
  71                                                     MODEST_TYPE_EASYSETUP_WIZARD_DIALOG, \
  72                                                     ModestEasysetupWizardDialogPrivate))
  73
  74 #define LABELS_WIDTH 480
  75 #define DIALOG_WIDTH LABELS_WIDTH + MODEST_MARGIN_DOUBLE
  76
  77 typedef struct _ModestEasysetupWizardDialogPrivate ModestEasysetupWizardDialogPrivate;
  78
  79
  80 typedef enum {
  81         MODEST_EASYSETUP_WIZARD_DIALOG_INCOMING_CHANGED = 0x01,
  82         MODEST_EASYSETUP_WIZARD_DIALOG_OUTGOING_CHANGED = 0x02
  83 } ModestEasysetupWizardDialogServerChanges;
  84
  85 struct _ModestEasysetupWizardDialogPrivate
  86 {
  87         ModestPresets *presets;
  88
  89         /* Remember what fields the user edited manually to not prefill them
  90          * again. */
  91         ModestEasysetupWizardDialogServerChanges server_changes;
  92
  93         /* Check if the user changes a field to show a confirmation dialog */
  94         gboolean dirty;
  95
  96         /* If we have a pending load of settings or not. */
  97         gboolean pending_load_settings;
  98
  99         /* Used by derived widgets to query existing accounts,
 100          * and to create new accounts: */
 101         ModestAccountMgr *account_manager;
 102         ModestAccountSettings *settings;
 103
 104         /* notebook pages: */
 105         GtkWidget *page_welcome;
 106         GtkWidget *check_support_progress;
 107         gboolean  check_support_done;
 108         guint check_support_show_progress_id;
 109         guint check_support_progress_pulse_id;
 110         gint pending_check_support;
 111         gboolean destroyed;
 112
 113         GtkWidget *page_account_details;
 114         GtkWidget *account_country_picker;
 115         GtkWidget *account_serviceprovider_picker;
 116         GtkWidget *entry_account_title;
 117
 118         GtkWidget *page_user_details;
 119         GtkWidget *entry_user_name;
 120         GtkWidget *entry_user_username;
 121         GtkWidget *entry_user_password;
 122         GtkWidget *entry_user_email;
 123
 124         GtkWidget *page_complete_easysetup;
 125
 126         GtkWidget *page_custom_incoming;
 127         GtkWidget *incoming_servertype_picker;
 128         GtkWidget *caption_incoming;
 129         GtkWidget *entry_incomingserver;
 130
 131         /* Security widgets */
 132         GtkWidget *incoming_security;
 133         GtkWidget *outgoing_security;
 134
 135         GtkWidget *page_custom_outgoing;
 136         GtkWidget *entry_outgoingserver;
 137         GtkWidget *checkbox_outgoing_smtp_specific;
 138         GtkWidget *button_outgoing_smtp_servers;
 139
 140         GtkWidget *page_complete_customsetup;
 141
 142         ModestProtocolType last_plugin_protocol_selected;
 143         GSList *missing_data_signals;
 144 };
 145
 146 static void save_to_settings (ModestEasysetupWizardDialog *self);
 147 static void real_enable_buttons (ModestWizardDialog *dialog, gboolean enable_next);
 148 static void on_update_model (ModestWizardDialog *dialog);
 149 static gboolean on_save (ModestWizardDialog *dialog);
 150 static GList* check_for_supported_auth_methods (ModestEasysetupWizardDialog* self);
 151 static gboolean check_has_supported_auth_methods(ModestEasysetupWizardDialog* self);
 152 static void check_support_callback (ModestAccountProtocol *protocol,
 153                                     gboolean supported,
 154                                     gpointer userdata);
 155 static void check_support_of_protocols (ModestEasysetupWizardDialog *self);
 156 static gboolean check_support_show_progress (gpointer userdata);
 157 static gboolean check_support_progress_pulse (gpointer userdata);
 158
 159 static gboolean
 160 on_delete_event (GtkWidget *widget,
 161                  GdkEvent *event,
 162                  ModestEasysetupWizardDialog *wizard)
 163 {
 164         gtk_dialog_response (GTK_DIALOG (wizard), GTK_RESPONSE_CANCEL);
 165         return TRUE;
 166 }
 167
 168 static void
 169 on_easysetup_changed(GtkWidget* widget, ModestEasysetupWizardDialog* wizard)
 170 {
 171         ModestEasysetupWizardDialogPrivate* priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(wizard);
 172         g_return_if_fail (priv != NULL);
 173         priv->dirty = TRUE;
 174 }
 175
 176 static void
 177 modest_easysetup_wizard_dialog_dispose (GObject *object)
 178 {
 179         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (object);
 180         priv->destroyed = TRUE;
 181
 182         if (priv->check_support_show_progress_id > 0) {
 183                 g_source_remove (priv->check_support_show_progress_id);
 184                 priv->check_support_show_progress_id = 0;
 185         }
 186
 187         if (priv->check_support_progress_pulse_id > 0) {
 188                 g_source_remove (priv->check_support_progress_pulse_id);
 189                 priv->check_support_progress_pulse_id = 0;
 190         }
 191
 192         if (G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->dispose)
 193                 G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->dispose (object);
 194 }
 195
 196 static void
 197 modest_easysetup_wizard_dialog_finalize (GObject *object)
 198 {
 199         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (object);
 200         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 201
 202         if (priv->account_manager)
 203                 g_object_unref (G_OBJECT (priv->account_manager));
 204
 205         if (priv->presets)
 206                 modest_presets_destroy (priv->presets);
 207
 208         if (priv->settings)
 209                 g_object_unref (priv->settings);
 210
 211         if (priv->missing_data_signals) {
 212                 modest_signal_mgr_disconnect_all_and_destroy (priv->missing_data_signals);
 213                 priv->missing_data_signals = NULL;
 214         }
 215
 216         G_OBJECT_CLASS (modest_easysetup_wizard_dialog_parent_class)->finalize (object);
 217 }
 218
 219 static void
 220 create_subsequent_easysetup_pages (ModestEasysetupWizardDialog *self);
 221
 222 static void
 223 set_default_custom_servernames(ModestEasysetupWizardDialog *dialog);
 224
 225 static void on_servertype_selector_changed(HildonTouchSelector *selector, gint column, gpointer user_data);
 226
 227 static gint
 228 get_port_from_protocol (ModestProtocolType server_type,
 229                         gboolean alternate_port)
 230 {
 231         int server_port = 0;
 232         ModestProtocol *protocol;
 233         ModestProtocolRegistry *protocol_registry;
 234
 235         protocol_registry = modest_runtime_get_protocol_registry ();
 236         protocol = modest_protocol_registry_get_protocol_by_type (protocol_registry, server_type);
 237
 238         if (alternate_port) {
 239                 server_port = modest_account_protocol_get_alternate_port (MODEST_ACCOUNT_PROTOCOL (protocol));
 240         } else {
 241                 server_port = modest_account_protocol_get_port (MODEST_ACCOUNT_PROTOCOL (protocol));
 242         }
 243         return server_port;
 244 }
 245
 246 static void
 247 invoke_enable_buttons_vfunc (ModestEasysetupWizardDialog *wizard_dialog)
 248 {
 249         ModestWizardDialogClass *klass = MODEST_WIZARD_DIALOG_GET_CLASS (wizard_dialog);
 250
 251         /* Call the vfunc, which may be overridden by derived classes: */
 252         if (klass->enable_buttons) {
 253                 GtkNotebook *notebook = NULL;
 254                 g_object_get (wizard_dialog, "wizard-notebook", &notebook, NULL);
 255
 256                 const gint current_page_num = gtk_notebook_get_current_page (notebook);
 257                 if (current_page_num == -1)
 258                         return;
 259
 260                 GtkWidget* current_page_widget = gtk_notebook_get_nth_page (notebook, current_page_num);
 261                 (*(klass->enable_buttons))(MODEST_WIZARD_DIALOG (wizard_dialog), current_page_widget);
 262         }
 263 }
 264
 265 static void
 266 on_caption_entry_changed (GtkEditable *editable, gpointer user_data)
 267 {
 268         ModestEasysetupWizardDialog *self;
 269         gboolean mandatory, empty;
 270         ModestEasysetupWizardDialogPrivate *priv;
 271
 272         g_return_if_fail (user_data);
 273
 274         self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 275         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 276
 277         invoke_enable_buttons_vfunc(self);
 278
 279         empty = !g_utf8_collate (gtk_entry_get_text (GTK_ENTRY (editable)), "");
 280         mandatory = ((GtkWidget *) editable == priv->entry_account_title) ||
 281                 ((GtkWidget *) editable == priv->entry_user_username) ||
 282                 ((GtkWidget *) editable == priv->entry_user_email);
 283
 284         /* Show a banner & get focus */
 285         if (empty && mandatory) {
 286                 modest_platform_information_banner ((GtkWidget *) editable, NULL,
 287                                                     _CS("ckct_ib_enter_some_text"));
 288                 gtk_widget_grab_focus (GTK_WIDGET (editable));
 289         }
 290 }
 291
 292 static void
 293 on_caption_combobox_changed (GtkComboBox *widget, gpointer user_data)
 294 {
 295         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 296         g_assert(self);
 297         invoke_enable_buttons_vfunc(self);
 298 }
 299
 300 static void
 301 on_picker_button_value_changed (HildonPickerButton *widget, gpointer user_data)
 302 {
 303         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 304         g_assert(self);
 305         invoke_enable_buttons_vfunc(self);
 306 }
 307
 308 static void
 309 on_serviceprovider_picker_button_value_changed (HildonPickerButton *widget, gpointer user_data)
 310 {
 311         gchar* default_account_name_start;
 312         gchar* default_account_name;
 313         ModestEasysetupWizardDialog *self;
 314         ModestEasysetupWizardDialogPrivate *priv;
 315         ModestProviderPickerIdType provider_id_type;
 316
 317         self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 318         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 319
 320         on_picker_button_value_changed (widget, user_data);
 321
 322         provider_id_type = modest_provider_picker_get_active_id_type (
 323                 MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker));
 324         if (provider_id_type == MODEST_PROVIDER_PICKER_ID_OTHER) {
 325                 default_account_name_start = g_strdup (_("mcen_ia_emailsetup_defaultname"));
 326         } else {
 327                 GtkWidget *selector;
 328
 329                 selector = GTK_WIDGET (hildon_picker_button_get_selector (HILDON_PICKER_BUTTON (widget)));
 330                 default_account_name_start =
 331                         g_strdup (hildon_touch_selector_get_current_text (HILDON_TOUCH_SELECTOR (selector)));
 332
 333         }
 334         default_account_name = modest_account_mgr_get_unused_account_display_name (
 335                 priv->account_manager, default_account_name_start);
 336         g_free (default_account_name_start);
 337         default_account_name_start = NULL;
 338
 339         hildon_entry_set_text (HILDON_ENTRY (priv->entry_account_title), default_account_name);
 340         g_free (default_account_name);
 341 }
 342
 343 /** This is a convenience function to create a caption containing a mandatory widget.
 344  * When the widget is edited, the enable_buttons() vfunc will be called.
 345  */
 346 static GtkWidget*
 347 create_captioned (ModestEasysetupWizardDialog *self,
 348                   GtkSizeGroup *title_size_group,
 349                   GtkSizeGroup *value_size_group,
 350                   const gchar *value,
 351                   gboolean use_markup,
 352                   GtkWidget *control)
 353 {
 354
 355         GtkWidget *result;
 356         result = modest_maemo_utils_create_captioned (title_size_group, value_size_group,
 357                                                       value, use_markup, control);
 358
 359         /* Connect to the appropriate changed signal for the widget,
 360          * so we can ask for the prev/next buttons to be enabled/disabled appropriately:
 361          */
 362         if (GTK_IS_ENTRY (control)) {
 363                 g_signal_connect (G_OBJECT (control), "changed",
 364                                   G_CALLBACK (on_caption_entry_changed), self);
 365
 366         }
 367         else if (GTK_IS_COMBO_BOX (control)) {
 368                 g_signal_connect (G_OBJECT (control), "changed",
 369                                   G_CALLBACK (on_caption_combobox_changed), self);
 370         }
 371
 372         return result;
 373 }
 374
 375 static GtkWidget*
 376 create_page_welcome (ModestEasysetupWizardDialog *self)
 377 {
 378         GtkWidget *box;
 379         GtkWidget *label;
 380         ModestEasysetupWizardDialogPrivate *priv;
 381
 382         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 383         box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 384         label = gtk_label_new(_("mcen_ia_emailsetup_intro"));
 385         priv->check_support_progress = gtk_progress_bar_new ();
 386         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 387         /* So that it is not truncated: */
 388         gtk_widget_set_size_request (label, LABELS_WIDTH, -1);
 389         gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
 390         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 391         gtk_box_pack_end (GTK_BOX (box), priv->check_support_progress, FALSE, FALSE, 0);
 392         gtk_widget_show (label);
 393         gtk_widget_show (GTK_WIDGET (box));
 394         return GTK_WIDGET (box);
 395 }
 396
 397 static void
 398 on_account_country_selector_changed (HildonTouchSelector *widget, gint column, gpointer user_data)
 399 {
 400         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 401         g_assert(self);
 402         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 403
 404         priv->dirty = TRUE;
 405
 406         /* Fill the providers picker, based on the selected country: */
 407         if (priv->presets != NULL) {
 408                 gint mcc = modest_country_picker_get_active_country_mcc (
 409                         MODEST_COUNTRY_PICKER (priv->account_country_picker));
 410                 modest_provider_picker_fill (
 411                         MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker), priv->presets, mcc);
 412         }
 413 }
 414
 415 static void
 416 update_user_email_from_provider (ModestEasysetupWizardDialog *self)
 417 {
 418         ModestEasysetupWizardDialogPrivate *priv;
 419         gchar* provider_id = NULL, *with_at = NULL;
 420
 421         g_assert(self);
 422         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 423
 424         /* Fill the providers combo, based on the selected country: */
 425         provider_id = modest_provider_picker_get_active_provider_id (
 426                 MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker));
 427
 428         if (provider_id) {
 429                 gchar *domain_name = modest_presets_get_domain (priv->presets, provider_id);
 430                 with_at = g_strdup_printf ("%c%s", '@', domain_name);
 431                 g_free (domain_name);
 432         }
 433
 434         /* The sample address already contains the '@' */
 435         if (!with_at)
 436                 with_at = g_strdup (MODEST_EXAMPLE_EMAIL_ADDRESS);
 437
 438         if (priv->entry_user_email)
 439                 hildon_entry_set_text (HILDON_ENTRY (priv->entry_user_email), with_at);
 440
 441         g_free (with_at);
 442         g_free (provider_id);
 443 }
 444
 445 static void
 446 on_account_serviceprovider_selector_changed (HildonTouchSelector *widget, gint column, gpointer user_data)
 447 {
 448         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 449         g_assert(self);
 450         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 451
 452         priv->dirty = TRUE;
 453
 454         update_user_email_from_provider (self);
 455 }
 456
 457 static void
 458 on_entry_max (ModestValidatingEntry *self, gpointer user_data)
 459 {
 460         modest_platform_information_banner (GTK_WIDGET (self), NULL,
 461                                             _CS("ckdg_ib_maximum_characters_reached"));
 462 }
 463
 464 static GtkWidget*
 465 create_page_account_details (ModestEasysetupWizardDialog *self)
 466 {
 467         GtkWidget *caption;
 468         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 469         GtkWidget *label = gtk_label_new(_("mcen_ia_accountdetails"));
 470         ModestEasysetupWizardDialogPrivate* priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 471
 472         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 473         gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
 474         gtk_misc_set_padding (GTK_MISC (label), MODEST_MARGIN_DOUBLE, MODEST_MARGIN_DOUBLE);
 475         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 476         gtk_widget_show (label);
 477
 478         /* Create a size group to be used by all captions.
 479          * Note that HildonCaption does not create a default size group if we do not specify one.
 480          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 481         GtkSizeGroup* title_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 482         GtkSizeGroup* value_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 483
 484         /* The country widgets: */
 485         priv->account_country_picker = GTK_WIDGET (modest_country_picker_new (MODEST_EDITABLE_SIZE,
 486                                                                               HILDON_BUTTON_ARRANGEMENT_HORIZONTAL));
 487         modest_maemo_utils_set_hbutton_layout (title_sizegroup, value_sizegroup,
 488                                                _("mcen_fi_country"), priv->account_country_picker);
 489         g_signal_connect (G_OBJECT (priv->account_country_picker), "value-changed",
 490                           G_CALLBACK (on_picker_button_value_changed), self);
 491         gtk_box_pack_start (GTK_BOX (box), priv->account_country_picker, FALSE, FALSE, MODEST_MARGIN_HALF);
 492         gtk_widget_show (priv->account_country_picker);
 493
 494         /* The service provider widgets: */
 495         priv->account_serviceprovider_picker = GTK_WIDGET (modest_provider_picker_new (MODEST_EDITABLE_SIZE,
 496                                                                                        HILDON_BUTTON_ARRANGEMENT_HORIZONTAL));
 497         modest_maemo_utils_set_hbutton_layout (title_sizegroup, value_sizegroup,
 498                                                _("mcen_fi_serviceprovider"),
 499                                                priv->account_serviceprovider_picker);
 500         g_signal_connect (G_OBJECT (priv->account_serviceprovider_picker), "value-changed",
 501                           G_CALLBACK (on_serviceprovider_picker_button_value_changed), self);
 502         gtk_box_pack_start (GTK_BOX (box), priv->account_serviceprovider_picker, FALSE, FALSE, 0);
 503         gtk_widget_show (priv->account_serviceprovider_picker);
 504
 505         /* The description widgets: */
 506         priv->entry_account_title = GTK_WIDGET (modest_validating_entry_new ());
 507         g_signal_connect(G_OBJECT(priv->entry_account_title), "changed",
 508                          G_CALLBACK(on_easysetup_changed), self);
 509         /* Do use auto-capitalization: */
 510         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_account_title),
 511                                          HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_AUTOCAP);
 512
 513         /* Set a default account title, choosing one that does not already exist: */
 514         /* Note that this is irrelevant to the non-user visible name, which we will create later. */
 515         gchar* default_account_name_start = g_strdup (_("mcen_ia_emailsetup_defaultname"));
 516         gchar* default_account_name = modest_account_mgr_get_unused_account_display_name (
 517                 priv->account_manager, default_account_name_start);
 518         g_free (default_account_name_start);
 519         default_account_name_start = NULL;
 520
 521         hildon_entry_set_text (HILDON_ENTRY (priv->entry_account_title), default_account_name);
 522         g_free (default_account_name);
 523         default_account_name = NULL;
 524
 525         caption = create_captioned (self, title_sizegroup, value_sizegroup, _("mcen_fi_account_title"), FALSE,
 526                                     priv->entry_account_title);
 527         gtk_widget_show (priv->entry_account_title);
 528         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 529         gtk_widget_show (caption);
 530
 531         /* Prevent the use of some characters in the account title,
 532          * as required by our UI specification: */
 533         GList *list_prevent = NULL;
 534         list_prevent = g_list_append (list_prevent, "\\");
 535         list_prevent = g_list_append (list_prevent, "/");
 536         list_prevent = g_list_append (list_prevent, ":");
 537         list_prevent = g_list_append (list_prevent, "*");
 538         list_prevent = g_list_append (list_prevent, "?");
 539         list_prevent = g_list_append (list_prevent, "\""); /* The UI spec mentions “, but maybe means ", maybe both. */
 540         list_prevent = g_list_append (list_prevent, "“");
 541         list_prevent = g_list_append (list_prevent, "<");
 542         list_prevent = g_list_append (list_prevent, ">");
 543         list_prevent = g_list_append (list_prevent, "|");
 544         list_prevent = g_list_append (list_prevent, "^");
 545         modest_validating_entry_set_unallowed_characters (
 546                 MODEST_VALIDATING_ENTRY (priv->entry_account_title), list_prevent);
 547         g_list_free (list_prevent);
 548         list_prevent = NULL;
 549         modest_validating_entry_set_func(MODEST_VALIDATING_ENTRY(priv->entry_account_title),
 550                                                                                                                                          modest_utils_on_entry_invalid_character, self);
 551
 552         /* Set max length as in the UI spec:
 553          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 554         gtk_entry_set_max_length (GTK_ENTRY (priv->entry_account_title), 64);
 555         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (priv->entry_account_title),
 556                                               on_entry_max, self);
 557
 558         gtk_widget_show (GTK_WIDGET (box));
 559
 560         g_object_unref (title_sizegroup);
 561         g_object_unref (value_sizegroup);
 562
 563         return GTK_WIDGET (box);
 564 }
 565
 566 static GtkWidget*
 567 create_page_user_details (ModestEasysetupWizardDialog *self)
 568 {
 569         GtkSizeGroup* title_sizegroup;
 570         GtkSizeGroup* value_sizegroup;
 571         GtkWidget *box;
 572         ModestEasysetupWizardDialogPrivate *priv;
 573
 574         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 575
 576         /* Create a size group to be used by all captions.
 577          * Note that HildonCaption does not create a default size group if we do not specify one.
 578          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 579         box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 580         title_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 581         value_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 582
 583         /* The name widgets: (use auto cap) */
 584         priv->entry_user_name = GTK_WIDGET (modest_validating_entry_new ());
 585         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_user_name),
 586                                          HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_AUTOCAP);
 587
 588         /* Set max length as in the UI spec:
 589          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 590         gtk_entry_set_max_length (GTK_ENTRY (priv->entry_user_name), 64);
 591         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (priv->entry_user_name),
 592                                               on_entry_max, self);
 593         GtkWidget *caption = create_captioned (self, title_sizegroup, value_sizegroup,
 594                                                _("mcen_li_emailsetup_name"), FALSE, priv->entry_user_name);
 595         g_signal_connect(G_OBJECT(priv->entry_user_name), "changed",
 596                          G_CALLBACK(on_easysetup_changed), self);
 597         gtk_widget_show (priv->entry_user_name);
 598         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 599         gtk_widget_show (caption);
 600
 601         /* Prevent the use of some characters in the name,
 602          * as required by our UI specification: */
 603         GList *list_prevent = NULL;
 604         list_prevent = g_list_append (list_prevent, "<");
 605         list_prevent = g_list_append (list_prevent, ">");
 606         modest_validating_entry_set_unallowed_characters (
 607                 MODEST_VALIDATING_ENTRY (priv->entry_user_name), list_prevent);
 608         modest_validating_entry_set_func(MODEST_VALIDATING_ENTRY(priv->entry_user_name),
 609                 modest_utils_on_entry_invalid_character, self);
 610         g_list_free (list_prevent);
 611
 612         /* The username widgets: */
 613         priv->entry_user_username = GTK_WIDGET (modest_validating_entry_new ());
 614         /* Auto-capitalization is the default, so let's turn it off: */
 615         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_user_username),
 616                                          HILDON_GTK_INPUT_MODE_FULL);
 617         caption = create_captioned (self, title_sizegroup, value_sizegroup, _("mail_fi_username"), FALSE,
 618                                     priv->entry_user_username);
 619         gtk_widget_show (priv->entry_user_username);
 620         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 621         g_signal_connect(G_OBJECT(priv->entry_user_username), "changed",
 622                          G_CALLBACK(on_easysetup_changed), self);
 623         gtk_widget_show (caption);
 624
 625         /* Prevent the use of some characters in the username,
 626          * as required by our UI specification: */
 627         modest_validating_entry_set_func(MODEST_VALIDATING_ENTRY(priv->entry_user_username),
 628                 modest_utils_on_entry_invalid_character, self);
 629
 630         /* Set max length as in the UI spec:
 631          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 632         gtk_entry_set_max_length (GTK_ENTRY (priv->entry_user_username), 64);
 633         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (priv->entry_user_username),
 634                                               on_entry_max, self);
 635
 636         /* The password widgets: */
 637         priv->entry_user_password = hildon_entry_new (MODEST_EDITABLE_SIZE);
 638         /* Auto-capitalization is the default, so let's turn it off: */
 639         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_user_password),
 640                                          HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_INVISIBLE);
 641         gtk_entry_set_visibility (GTK_ENTRY (priv->entry_user_password), FALSE);
 642         /* gtk_entry_set_invisible_char (GTK_ENTRY (priv->entry_user_password), '*'); */
 643         caption = create_captioned (self, title_sizegroup, value_sizegroup,
 644                                     _("mail_fi_password"), FALSE, priv->entry_user_password);
 645         g_signal_connect(G_OBJECT(priv->entry_user_password), "changed",
 646                          G_CALLBACK(on_easysetup_changed), self);
 647         gtk_widget_show (priv->entry_user_password);
 648         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 649         gtk_widget_show (caption);
 650
 651         /* The email address widgets: */
 652         priv->entry_user_email = GTK_WIDGET (modest_validating_entry_new ());
 653         /* Auto-capitalization is the default, so let's turn it off: */
 654         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_user_email), HILDON_GTK_INPUT_MODE_FULL);
 655         caption = create_captioned (self, title_sizegroup, value_sizegroup,
 656                                     _("mcen_li_emailsetup_email_address"), FALSE, priv->entry_user_email);
 657         update_user_email_from_provider (self);
 658         gtk_widget_show (priv->entry_user_email);
 659         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 660         g_signal_connect(G_OBJECT(priv->entry_user_email), "changed",
 661                          G_CALLBACK(on_easysetup_changed), self);
 662         gtk_widget_show (caption);
 663
 664         /* Set max length as in the UI spec:
 665          * The UI spec seems to want us to show a dialog if we hit the maximum. */
 666         gtk_entry_set_max_length (GTK_ENTRY (priv->entry_user_email), 64);
 667         modest_validating_entry_set_max_func (MODEST_VALIDATING_ENTRY (priv->entry_user_email),
 668                                               on_entry_max, self);
 669
 670
 671         gtk_widget_show (GTK_WIDGET (box));
 672         g_object_unref (title_sizegroup);
 673         g_object_unref (value_sizegroup);
 674
 675         return GTK_WIDGET (box);
 676 }
 677
 678 static GtkWidget*
 679 create_page_complete_easysetup (ModestEasysetupWizardDialog *self)
 680 {
 681         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 682
 683         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_setup_complete"));
 684         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 685         gtk_widget_set_size_request (label, LABELS_WIDTH, -1);
 686         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 687
 688         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 689         gtk_widget_show (label);
 690
 691         label = gtk_label_new (_("mcen_ia_easysetup_complete"));
 692         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 693         gtk_widget_set_size_request (label, LABELS_WIDTH, -1);
 694
 695         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
 696         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 697         gtk_widget_show (label);
 698
 699         gtk_widget_show (GTK_WIDGET (box));
 700         return GTK_WIDGET (box);
 701 }
 702
 703 /** Change the caption title for the incoming server,
 704  * as specified in the UI spec:
 705  */
 706 static void
 707 update_incoming_server_title (ModestEasysetupWizardDialog *self)
 708 {
 709         ModestEasysetupWizardDialogPrivate* priv;
 710         ModestProtocolType protocol_type;
 711         ModestProtocolRegistry *protocol_registry;
 712
 713         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 714         protocol_registry = modest_runtime_get_protocol_registry ();
 715
 716         protocol_type = modest_servertype_picker_get_active_servertype (
 717                 MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker));
 718
 719         /* This could happen when the combo box has still no active iter */
 720         if (protocol_type != MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
 721                 gchar* incomingserver_title;
 722                 const gchar *protocol_display_name;
 723                 ModestProtocol *protocol;
 724
 725                 protocol = modest_protocol_registry_get_protocol_by_type (protocol_registry,
 726                                                                           protocol_type);
 727                 protocol_display_name = modest_protocol_get_display_name (protocol);
 728
 729                 incomingserver_title = g_strconcat (_("mcen_li_emailsetup_servertype"), "\n<small>(",
 730                                                     protocol_display_name, ")</small>", NULL);
 731
 732                 modest_maemo_utils_captioned_set_label (priv->caption_incoming, incomingserver_title, TRUE);
 733
 734                 g_free(incomingserver_title);
 735         }
 736 }
 737
 738 /** Change the caption title for the incoming server,
 739  * as specified in the UI spec:
 740  */
 741 static void
 742 update_incoming_server_security_choices (ModestEasysetupWizardDialog *self)
 743 {
 744         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 745         ModestServertypePicker *server_type_picker;
 746         ModestProtocolType protocol_type;
 747         ModestSecurityOptionsView *view;
 748
 749         server_type_picker =
 750                 MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker);
 751         protocol_type =
 752                 modest_servertype_picker_get_active_servertype (server_type_picker);
 753
 754         /* Fill the combo with appropriately titled choices for all
 755            those protocols */
 756         view = MODEST_SECURITY_OPTIONS_VIEW (priv->incoming_security);
 757         modest_security_options_view_set_server_type (view, protocol_type);
 758 }
 759
 760 static void
 761 on_servertype_selector_changed(HildonTouchSelector *selector, gint column, gpointer user_data)
 762 {
 763         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 764         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 765         ModestServertypePicker *picker;
 766         ModestProtocolType protocol_type;
 767
 768         priv->dirty = TRUE;
 769
 770         /* Update title */
 771         update_incoming_server_title (self);
 772
 773         /* Update security options if needed */
 774         picker = MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker);
 775         protocol_type = modest_servertype_picker_get_active_servertype (picker);
 776         update_incoming_server_security_choices (self);
 777         gtk_widget_show (priv->incoming_security);
 778
 779         set_default_custom_servernames (self);
 780 }
 781
 782 static void
 783 on_entry_incoming_servername_changed(GtkEntry *entry, gpointer user_data)
 784 {
 785         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 786         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 787         priv->dirty = TRUE;
 788         priv->server_changes |= MODEST_EASYSETUP_WIZARD_DIALOG_INCOMING_CHANGED;
 789 }
 790
 791 static GtkWidget*
 792 create_page_custom_incoming (ModestEasysetupWizardDialog *self)
 793 {
 794         ModestProtocolRegistry *protocol_registry;
 795         ModestEasysetupWizardDialogPrivate* priv;
 796         GtkWidget *box;
 797         GtkWidget *pannable;
 798         GtkWidget *label;
 799         GtkSizeGroup *title_sizegroup;
 800         GtkSizeGroup *value_sizegroup;
 801
 802         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 803         protocol_registry = modest_runtime_get_protocol_registry ();
 804
 805         box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 806         pannable = hildon_pannable_area_new ();
 807
 808         /* Show note that account type cannot be changed in future: */
 809         label = gtk_label_new (_("mcen_ia_emailsetup_account_type"));
 810         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 811         gtk_widget_set_size_request (label, LABELS_WIDTH, -1);
 812         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 813         gtk_widget_show (label);
 814
 815         /* Create a size group to be used by all captions.
 816          * Note that HildonCaption does not create a default size group if we do not specify one.
 817          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 818         title_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 819         value_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 820
 821         /* The incoming server widgets: */
 822         priv->incoming_servertype_picker = GTK_WIDGET (modest_servertype_picker_new (MODEST_EDITABLE_SIZE,
 823                                                                                      HILDON_BUTTON_ARRANGEMENT_HORIZONTAL,
 824                                                                                      TRUE));
 825         hildon_button_set_title (HILDON_BUTTON (priv->incoming_servertype_picker), _("mcen_li_emailsetup_type"));
 826         g_signal_connect (G_OBJECT (priv->incoming_servertype_picker), "value-changed",
 827                           G_CALLBACK (on_picker_button_value_changed), self);
 828         gtk_box_pack_start (GTK_BOX (box), priv->incoming_servertype_picker, FALSE, FALSE, MODEST_MARGIN_HALF);
 829         gtk_widget_show (priv->incoming_servertype_picker);
 830
 831         priv->entry_incomingserver = hildon_entry_new (MODEST_EDITABLE_SIZE);
 832         g_signal_connect(G_OBJECT(priv->entry_incomingserver), "changed", G_CALLBACK(on_easysetup_changed), self);
 833         /* Auto-capitalization is the default, so let's turn it off: */
 834         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_incomingserver), HILDON_GTK_INPUT_MODE_FULL);
 835         set_default_custom_servernames (self);
 836
 837         /* The caption title will be updated in update_incoming_server_title().
 838          * so this default text will never be seen: */
 839         priv->caption_incoming = create_captioned (self, title_sizegroup, value_sizegroup,
 840                                                    "This will be removed",
 841                                                    FALSE, priv->entry_incomingserver);
 842         update_incoming_server_title (self);
 843         gtk_widget_show (priv->entry_incomingserver);
 844         gtk_box_pack_start (GTK_BOX (box), priv->caption_incoming, FALSE, FALSE, MODEST_MARGIN_HALF);
 845         gtk_widget_show (priv->caption_incoming);
 846
 847         /* Change the caption title when the servertype changes,
 848          * as in the UI spec: */
 849         g_signal_connect (G_OBJECT (hildon_picker_button_get_selector (HILDON_PICKER_BUTTON (priv->incoming_servertype_picker))),
 850                           "changed",
 851                           G_CALLBACK (on_servertype_selector_changed), self);
 852
 853         /* Remember when the servername was changed manually: */
 854         g_signal_connect (G_OBJECT (priv->entry_incomingserver), "changed",
 855                           G_CALLBACK (on_entry_incoming_servername_changed), self);
 856
 857         /* The secure connection widgets. These are only valid for
 858            protocols with security */
 859         priv->incoming_security =
 860                 modest_maemo_security_options_view_new (MODEST_SECURITY_OPTIONS_INCOMING,
 861                                                         FALSE, title_sizegroup, value_sizegroup);
 862         gtk_box_pack_start (GTK_BOX (box), priv->incoming_security,
 863                             FALSE, FALSE, MODEST_MARGIN_HALF);
 864         gtk_widget_show_all (priv->incoming_security);
 865
 866         /* Set default selection */
 867         modest_servertype_picker_set_active_servertype (
 868                 MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker),
 869                 MODEST_PROTOCOLS_STORE_POP);
 870
 871         hildon_pannable_area_add_with_viewport (HILDON_PANNABLE_AREA (pannable), box);
 872         gtk_container_set_focus_vadjustment (GTK_CONTAINER (box),
 873                                              hildon_pannable_area_get_vadjustment (HILDON_PANNABLE_AREA (pannable)));
 874         gtk_widget_show (GTK_WIDGET (box));
 875         gtk_widget_show (pannable);
 876
 877         g_object_unref (title_sizegroup);
 878         g_object_unref (value_sizegroup);
 879
 880         return GTK_WIDGET (pannable);
 881 }
 882
 883 static void
 884 on_check_button_changed (HildonCheckButton *button, gpointer user_data)
 885 {
 886         GtkWidget *widget = GTK_WIDGET (user_data);
 887
 888         /* Enable the widget only if the check button is active: */
 889         const gboolean enable = hildon_check_button_get_active (button);
 890         gtk_widget_set_sensitive (widget, enable);
 891 }
 892
 893 /* Make the sensitivity of a widget depend on a check button.
 894  */
 895 static void
 896 enable_widget_for_checkbutton (GtkWidget *widget, HildonCheckButton* button)
 897 {
 898         g_signal_connect (G_OBJECT (button), "toggled",
 899                           G_CALLBACK (on_check_button_changed), widget);
 900
 901         /* Set the starting sensitivity: */
 902         on_check_button_changed (button, widget);
 903 }
 904
 905 static void
 906 on_button_outgoing_smtp_servers (GtkButton *button, gpointer user_data)
 907 {
 908         ModestEasysetupWizardDialog * self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 909         ModestEasysetupWizardDialogPrivate* priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
 910         GtkWidget *specific_window;
 911
 912         /* We set dirty here because setting it depending on the connection specific dialog
 913         seems overkill */
 914         priv->dirty = TRUE;
 915
 916         /* Create the window, if necessary: */
 917         specific_window = (GtkWidget *) modest_connection_specific_smtp_window_new ();
 918         modest_connection_specific_smtp_window_fill_with_connections (MODEST_CONNECTION_SPECIFIC_SMTP_WINDOW (specific_window), priv->account_manager);
 919
 920         /* Show the window */
 921         modest_window_mgr_set_modal (modest_runtime_get_window_mgr (), GTK_WINDOW (specific_window), GTK_WINDOW (self));
 922         gtk_widget_show (specific_window);
 923 }
 924
 925 static void
 926 on_entry_outgoing_servername_changed (GtkEntry *entry, gpointer user_data)
 927 {
 928         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
 929         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 930         priv->server_changes |= MODEST_EASYSETUP_WIZARD_DIALOG_OUTGOING_CHANGED;
 931 }
 932
 933 static GtkWidget*
 934 create_page_custom_outgoing (ModestEasysetupWizardDialog *self)
 935 {
 936         ModestEasysetupWizardDialogPrivate *priv;
 937         gchar *smtp_caption_label;
 938         GtkWidget *pannable;
 939         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_NONE);
 940
 941         pannable = hildon_pannable_area_new ();
 942
 943         /* Create a size group to be used by all captions.
 944          * Note that HildonCaption does not create a default size group if we do not specify one.
 945          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 946         GtkSizeGroup *title_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 947         GtkSizeGroup *value_sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 948
 949         /* The outgoing server widgets: */
 950         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
 951         priv->entry_outgoingserver = hildon_entry_new (MODEST_EDITABLE_SIZE);
 952         g_signal_connect (G_OBJECT (priv->entry_outgoingserver), "changed",
 953                   G_CALLBACK (on_easysetup_changed), self);
 954         /* Auto-capitalization is the default, so let's turn it off: */
 955         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_outgoingserver), HILDON_GTK_INPUT_MODE_FULL);
 956         smtp_caption_label = g_strconcat (_("mcen_li_emailsetup_smtp"), "\n<small>(SMTP)</small>", NULL);
 957         GtkWidget *caption = create_captioned (self, title_sizegroup, value_sizegroup,
 958                                                smtp_caption_label, TRUE, priv->entry_outgoingserver);
 959         g_free (smtp_caption_label);
 960         gtk_widget_show (priv->entry_outgoingserver);
 961         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 962         gtk_widget_show (caption);
 963         set_default_custom_servernames (self);
 964
 965         /* The secure connection widgets. These are only valid for
 966            protocols with security */
 967         priv->outgoing_security =
 968                 modest_maemo_security_options_view_new (MODEST_SECURITY_OPTIONS_OUTGOING,
 969                                                         FALSE, title_sizegroup, value_sizegroup);
 970         gtk_box_pack_start (GTK_BOX (box), priv->outgoing_security,
 971                             FALSE, FALSE, MODEST_MARGIN_HALF);
 972         gtk_widget_show (priv->outgoing_security);
 973
 974         GtkWidget *separator = gtk_hseparator_new ();
 975         gtk_box_pack_start (GTK_BOX (box), separator, FALSE, FALSE, MODEST_MARGIN_HALF);
 976         gtk_widget_show (separator);
 977
 978         /* connection-specific checkbox: */
 979         priv->checkbox_outgoing_smtp_specific = hildon_check_button_new (HILDON_SIZE_FINGER_HEIGHT);
 980         hildon_check_button_set_active (HILDON_CHECK_BUTTON (priv->checkbox_outgoing_smtp_specific),
 981                                         FALSE);
 982         gtk_button_set_label (GTK_BUTTON (priv->checkbox_outgoing_smtp_specific),
 983                               _("mcen_fi_advsetup_connection_smtp"));
 984         gtk_button_set_alignment (GTK_BUTTON (priv->checkbox_outgoing_smtp_specific),
 985                                   0.0, 0.5);
 986         g_signal_connect (G_OBJECT (priv->checkbox_outgoing_smtp_specific), "toggled",
 987                   G_CALLBACK (on_easysetup_changed), self);
 988
 989         gtk_widget_show (priv->checkbox_outgoing_smtp_specific);
 990         gtk_box_pack_start (GTK_BOX (box), priv->checkbox_outgoing_smtp_specific,
 991                             FALSE, FALSE, MODEST_MARGIN_HALF);
 992
 993         /* Connection-specific SMTP-Severs Edit button: */
 994         priv->button_outgoing_smtp_servers = gtk_button_new_with_label (_("mcen_bd_advsetup_optional_smtp"));
 995         hildon_gtk_widget_set_theme_size (priv->button_outgoing_smtp_servers,
 996                                           HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
 997         gtk_widget_show (priv->button_outgoing_smtp_servers);
 998         gtk_box_pack_start (GTK_BOX (box), priv->button_outgoing_smtp_servers,
 999                             FALSE, FALSE, MODEST_MARGIN_HALF);
1000
1001         /* Only enable the button when the checkbox is checked: */
1002         enable_widget_for_checkbutton (priv->button_outgoing_smtp_servers,
1003                                        HILDON_CHECK_BUTTON (priv->checkbox_outgoing_smtp_specific));
1004
1005         g_signal_connect (G_OBJECT (priv->button_outgoing_smtp_servers), "clicked",
1006                           G_CALLBACK (on_button_outgoing_smtp_servers), self);
1007
1008         g_signal_connect (G_OBJECT (priv->entry_outgoingserver), "changed",
1009                           G_CALLBACK (on_entry_outgoing_servername_changed), self);
1010
1011
1012         hildon_pannable_area_add_with_viewport (HILDON_PANNABLE_AREA (pannable), box);
1013         gtk_container_set_focus_vadjustment (GTK_CONTAINER (box),
1014                                              hildon_pannable_area_get_vadjustment (HILDON_PANNABLE_AREA (pannable)));
1015         gtk_widget_show (GTK_WIDGET (box));
1016         gtk_widget_show (pannable);
1017
1018         g_object_unref (title_sizegroup);
1019         g_object_unref (value_sizegroup);
1020
1021         return GTK_WIDGET (pannable);
1022 }
1023
1024 static gboolean
1025 show_advanced_edit(gpointer user_data)
1026 {
1027         ModestEasysetupWizardDialog * self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
1028         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1029         gint response;
1030
1031         /* Show the Account Settings window: */
1032         ModestAccountSettingsDialog *dialog = modest_default_account_settings_dialog_new ();
1033         if (priv->pending_load_settings) {
1034                 save_to_settings (self);
1035                 priv->pending_load_settings = FALSE;
1036         }
1037         modest_account_settings_dialog_load_settings (dialog, priv->settings);
1038
1039         modest_window_mgr_set_modal (modest_runtime_get_window_mgr (), GTK_WINDOW (dialog), GTK_WINDOW (self));
1040
1041         response = gtk_dialog_run (GTK_DIALOG (dialog));
1042
1043         gtk_widget_destroy (GTK_WIDGET (dialog));
1044
1045         return FALSE; /* Do not call this timeout callback again. */
1046 }
1047
1048 static void
1049 on_button_edit_advanced_settings (GtkButton *button, gpointer user_data)
1050 {
1051         ModestEasysetupWizardDialog * self = MODEST_EASYSETUP_WIZARD_DIALOG (user_data);
1052
1053         /* Show the Account Settings window: */
1054         show_advanced_edit(self);
1055 }
1056 static GtkWidget*
1057 create_page_complete_custom (ModestEasysetupWizardDialog *self)
1058 {
1059         GtkWidget *box = gtk_vbox_new (FALSE, MODEST_MARGIN_DEFAULT);
1060         GtkWidget *label = gtk_label_new(_("mcen_ia_emailsetup_setup_complete"));
1061         GtkWidget *button_edit = gtk_button_new_with_label (_("mcen_fi_advanced_settings"));
1062         hildon_gtk_widget_set_theme_size (button_edit, HILDON_SIZE_FINGER_HEIGHT | HILDON_SIZE_AUTO_WIDTH);
1063         gtk_misc_set_alignment (GTK_MISC (label), 0, 0.5);
1064         gtk_widget_set_size_request (label, LABELS_WIDTH, -1);
1065         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
1066         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
1067         gtk_widget_show (label);
1068
1069         label = gtk_label_new (_("mcen_ia_customsetup_complete"));
1070         gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.0);
1071         gtk_widget_set_size_request (label, LABELS_WIDTH, -1);
1072         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
1073         gtk_box_pack_start (GTK_BOX (box), label, TRUE, TRUE, 0);
1074         gtk_widget_show (label);
1075
1076         gtk_widget_show (button_edit);
1077         gtk_box_pack_start (GTK_BOX (box), button_edit, FALSE, FALSE, MODEST_MARGIN_HALF);
1078
1079         g_signal_connect (G_OBJECT (button_edit), "clicked",
1080                           G_CALLBACK (on_button_edit_advanced_settings), self);
1081
1082         gtk_widget_show (GTK_WIDGET (box));
1083         return GTK_WIDGET (box);
1084 }
1085
1086
1087 /*
1088  */
1089 static void
1090 on_response (ModestWizardDialog *wizard_dialog,
1091              gint response_id,
1092              gpointer user_data)
1093 {
1094         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (wizard_dialog);
1095
1096         invoke_enable_buttons_vfunc (self);
1097 }
1098
1099 static void
1100 on_response_before (ModestWizardDialog *wizard_dialog,
1101                     gint response_id,
1102                     gpointer user_data)
1103 {
1104         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (wizard_dialog);
1105         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(wizard_dialog);
1106         if (response_id == GTK_RESPONSE_CANCEL) {
1107                 /* This is mostly copied from
1108                  * src/maemo/modest-account-settings-dialog.c */
1109                 if (priv->dirty) {
1110                         GtkDialog *dialog = GTK_DIALOG (hildon_note_new_confirmation (GTK_WINDOW (self),
1111                                 _("imum_nc_wizard_confirm_lose_changes")));
1112                         /* TODO: These button names will be ambiguous, and not
1113                          * specified in the UI specification. */
1114
1115                         const gint dialog_response = gtk_dialog_run (dialog);
1116                         gtk_widget_destroy (GTK_WIDGET (dialog));
1117
1118                         if (dialog_response != GTK_RESPONSE_OK) {
1119                                 /* Don't let the dialog close */
1120                                 g_signal_stop_emission_by_name (wizard_dialog, "response");
1121                         }
1122                 }
1123         }
1124 }
1125
1126 static void
1127 fill_providers (ModestEasysetupWizardDialog *self)
1128 {
1129         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1130
1131         if (MODEST_IS_COUNTRY_PICKER (priv->account_country_picker)) {
1132 /*              gint mcc = get_default_country_code(); */
1133                 gint mcc;
1134                 /* Fill the combo in an idle call, as it takes a lot of time */
1135                 modest_country_picker_load_data(
1136                         MODEST_COUNTRY_PICKER (priv->account_country_picker));
1137                 /* connect to country picker's changed signal, so we can fill the provider picker: */
1138                 g_signal_connect (G_OBJECT (hildon_picker_button_get_selector
1139                                             (HILDON_PICKER_BUTTON (priv->account_country_picker))),
1140                                   "changed",
1141                                   G_CALLBACK (on_account_country_selector_changed), self);
1142
1143                 modest_country_picker_set_active_country_locale (
1144                         MODEST_COUNTRY_PICKER (priv->account_country_picker));
1145                 mcc = modest_country_picker_get_active_country_mcc (
1146                         MODEST_COUNTRY_PICKER (priv->account_country_picker));
1147                 modest_provider_picker_fill (
1148                         MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker),
1149                         priv->presets, mcc);
1150                 /* connect to providers picker's changed signal, so we can fill the email address: */
1151                 g_signal_connect (G_OBJECT (hildon_picker_button_get_selector
1152                                             (HILDON_PICKER_BUTTON (priv->account_serviceprovider_picker))),
1153                                   "changed",
1154                                   G_CALLBACK (on_account_serviceprovider_selector_changed), self);
1155
1156                 modest_provider_picker_set_others_provider (MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker));
1157         }
1158
1159         priv->dirty = FALSE;
1160
1161 }
1162
1163 typedef struct IdleData {
1164         ModestEasysetupWizardDialog *dialog;
1165         ModestPresets *presets;
1166 } IdleData;
1167
1168 static gboolean
1169 presets_idle (gpointer userdata)
1170 {
1171         IdleData *idle_data = (IdleData *) userdata;
1172         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (idle_data->dialog);
1173         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1174
1175         g_assert (idle_data->presets);
1176
1177         gdk_threads_enter ();
1178
1179         priv->presets = idle_data->presets;
1180
1181         if (priv->check_support_done)
1182                 fill_providers (self);
1183
1184         g_object_unref (idle_data->dialog);
1185         g_free (idle_data);
1186
1187         gdk_threads_leave ();
1188
1189         return FALSE;
1190 }
1191
1192 static gpointer
1193 presets_loader (gpointer userdata)
1194 {
1195         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (userdata);
1196         ModestPresets *presets = NULL;
1197         IdleData *idle_data;
1198
1199         const gchar* path  = NULL;
1200         const gchar* path1 = MODEST_PROVIDER_DATA_FILE;
1201         const gchar* path2 = MODEST_MAEMO_PROVIDER_DATA_FILE;
1202
1203         if (access(path1, R_OK) == 0)
1204                 path = path1;
1205         else if (access(path2, R_OK) == 0)
1206                 path = path2;
1207         else {
1208                 g_warning ("%s: neither '%s' nor '%s' is a readable provider data file",
1209                            __FUNCTION__, path1, path2);
1210                 return NULL;
1211         }
1212
1213         presets = modest_presets_new (path);
1214         if (!presets) {
1215                 g_warning ("%s: failed to parse '%s'", __FUNCTION__, path);
1216                 return NULL;
1217         }
1218
1219         idle_data = g_new0 (IdleData, 1);
1220         idle_data->dialog = self;
1221         idle_data->presets = presets;
1222
1223         g_idle_add (presets_idle, idle_data);
1224
1225         return NULL;
1226 }
1227
1228 static void
1229 modest_easysetup_wizard_dialog_append_page (GtkNotebook *notebook,
1230                                             GtkWidget *page,
1231                                             const gchar *label)
1232 {
1233         gint index;
1234         /* Append page and set attributes */
1235         index = gtk_notebook_append_page (notebook, page, gtk_label_new (label));
1236         gtk_container_child_set (GTK_CONTAINER (notebook), page,
1237                                  "tab-expand", TRUE, "tab-fill", TRUE,
1238                                  NULL);
1239         gtk_widget_show (page);
1240 }
1241
1242 static void
1243 init_user_page (ModestEasysetupWizardDialogPrivate *priv)
1244 {
1245         priv->page_user_details = NULL;
1246         priv->entry_user_name = NULL;
1247         priv->entry_user_username = NULL;
1248         priv->entry_user_password = NULL;
1249         priv->entry_user_email = NULL;
1250 }
1251
1252 static void
1253 init_incoming_page (ModestEasysetupWizardDialogPrivate *priv)
1254 {
1255         priv->page_custom_incoming = NULL;
1256         priv->incoming_servertype_picker = NULL;
1257         priv->caption_incoming = NULL;
1258         priv->entry_incomingserver = NULL;
1259         priv->entry_user_email = NULL;
1260         priv->incoming_security = NULL;
1261 }
1262
1263 static void
1264 init_outgoing_page (ModestEasysetupWizardDialogPrivate *priv)
1265 {
1266         priv->page_custom_outgoing = NULL;
1267         priv->entry_outgoingserver = NULL;
1268         priv->checkbox_outgoing_smtp_specific = NULL;
1269         priv->button_outgoing_smtp_servers = NULL;
1270         priv->outgoing_security = NULL;
1271 }
1272
1273 static void
1274 modest_easysetup_wizard_dialog_init (ModestEasysetupWizardDialog *self)
1275 {
1276         gtk_container_set_border_width (GTK_CONTAINER (self), MODEST_MARGIN_HALF);
1277
1278         /* Create the notebook to be used by the ModestWizardDialog base class:
1279          * Each page of the notebook will be a page of the wizard: */
1280         GtkNotebook *notebook = GTK_NOTEBOOK (gtk_notebook_new());
1281         gtk_widget_set_size_request (GTK_WIDGET (notebook), -1, MODEST_DIALOG_WINDOW_MAX_HEIGHT);
1282
1283         /* Set the notebook used by the ModestWizardDialog base class: */
1284         g_object_set (G_OBJECT(self), "wizard-notebook", notebook, NULL);
1285
1286         /* Set the wizard title:
1287          * The actual window title will be a combination of this and the page's tab label title. */
1288         g_object_set (G_OBJECT(self), "wizard-name", _("mcen_ti_emailsetup"), NULL);
1289
1290         /* Read in the information about known service providers: */
1291         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1292
1293         /* The server fields did not have been manually changed yet */
1294         priv->server_changes = 0;
1295         priv->pending_load_settings = TRUE;
1296
1297         /* Get the account manager object,
1298          * so we can check for existing accounts,
1299          * and create new accounts: */
1300         priv->account_manager = modest_runtime_get_account_mgr ();
1301         g_object_ref (priv->account_manager);
1302
1303         /* Initialize fields */
1304         priv->check_support_done = FALSE;
1305         priv->check_support_show_progress_id = 0;
1306         priv->check_support_progress_pulse_id = 0;
1307         priv->pending_check_support = 0;
1308         priv->destroyed = FALSE;
1309         priv->page_welcome = create_page_welcome (self);
1310         priv->page_account_details = create_page_account_details (self);
1311
1312         init_user_page (priv);
1313         init_incoming_page (priv);
1314         init_outgoing_page (priv);
1315
1316         priv->page_complete_easysetup = NULL;
1317         priv->page_complete_customsetup = NULL;
1318         priv->last_plugin_protocol_selected = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
1319         priv->missing_data_signals = NULL;
1320
1321         /* Add the common pages */
1322         modest_easysetup_wizard_dialog_append_page (notebook, priv->page_welcome,
1323                                                     _("mcen_ti_emailsetup_welcome"));
1324         modest_easysetup_wizard_dialog_append_page (notebook, priv->page_account_details,
1325                                                     _("mcen_ti_accountdetails"));
1326
1327         /* Connect to the dialog's response signal so we can enable/disable buttons
1328          * for the newly-selected page, because the prev/next buttons cause response to be emitted.
1329          * Note that we use g_signal_connect_after() instead of g_signal_connect()
1330          * so that we can be enable/disable after ModestWizardDialog has done its own
1331          * enabling/disabling of buttons.
1332          *
1333          * HOWEVER, this doesn't work because ModestWizardDialog's response signal handler
1334          * does g_signal_stop_emission_by_name(), stopping our signal handler from running.
1335          *
1336          * It's not enough to connect to the notebook's switch-page signal, because
1337          * ModestWizardDialog's "response" signal handler enables the buttons itself,
1338          * _after_ switching the page (understandably).
1339          * (Note that if we had, if we used g_signal_connect() instead of g_signal_connect_after()
1340          * then gtk_notebook_get_current_page() would return an incorrect value.)
1341          */
1342         g_signal_connect_after (G_OBJECT (self), "response",
1343                                 G_CALLBACK (on_response), self);
1344
1345         /* This is to show a confirmation dialog when the user hits cancel */
1346         g_signal_connect (G_OBJECT (self), "response",
1347                           G_CALLBACK (on_response_before), self);
1348
1349         g_signal_connect (G_OBJECT (self), "delete-event",
1350                           G_CALLBACK (on_delete_event), self);
1351
1352         /* Reset dirty, because there was no user input until now */
1353         priv->dirty = FALSE;
1354
1355         /* When this window is shown, hibernation should not be possible,
1356          * because there is no sensible way to save the state: */
1357         modest_window_mgr_prevent_hibernation_while_window_is_shown (
1358                 modest_runtime_get_window_mgr (), GTK_WINDOW (self));
1359
1360         /* Load provider presets */
1361         g_object_ref (self);
1362         g_thread_create (presets_loader, self, FALSE, NULL);
1363
1364         priv->settings = modest_account_settings_new ();
1365
1366         check_support_of_protocols (self);
1367 }
1368
1369 ModestEasysetupWizardDialog*
1370 modest_easysetup_wizard_dialog_new (void)
1371 {
1372
1373         return g_object_new (MODEST_TYPE_EASYSETUP_WIZARD_DIALOG, NULL);
1374 }
1375
1376 static void
1377 create_subsequent_customsetup_pages (ModestEasysetupWizardDialog *self)
1378 {
1379         ModestEasysetupWizardDialogPrivate *priv;
1380         GtkNotebook *notebook = NULL;
1381
1382         g_object_get (self, "wizard-notebook", &notebook, NULL);
1383         g_assert(notebook);
1384
1385         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1386
1387         if (!priv->page_user_details) {
1388                 priv->page_user_details = create_page_user_details (self);
1389         }
1390
1391         /* Create the custom pages: */
1392         if(!(priv->page_custom_incoming)) {
1393                 priv->page_custom_incoming = create_page_custom_incoming (self);
1394         }
1395
1396         /* TODO: only if needed */
1397         if(!(priv->page_custom_outgoing)) {
1398                 priv->page_custom_outgoing = create_page_custom_outgoing (self);
1399         }
1400
1401         if(!(priv->page_complete_customsetup)) {
1402                 priv->page_complete_customsetup = create_page_complete_custom (self);
1403         }
1404
1405         if (!gtk_widget_get_parent (GTK_WIDGET (priv->page_user_details)))
1406                 modest_easysetup_wizard_dialog_append_page (notebook, priv->page_user_details,
1407                                                             _("mcen_ti_emailsetup_userdetails"));
1408
1409         if (!gtk_widget_get_parent (GTK_WIDGET (priv->page_custom_incoming)))
1410                 modest_easysetup_wizard_dialog_append_page (notebook, priv->page_custom_incoming,
1411                                                             _("mcen_ti_emailsetup_incomingdetails"));
1412
1413         if (!gtk_widget_get_parent (GTK_WIDGET (priv->page_custom_outgoing)))
1414                 modest_easysetup_wizard_dialog_append_page (notebook, priv->page_custom_outgoing,
1415                                                             _("mcen_ti_emailsetup_outgoingdetails"));
1416
1417         if (!gtk_widget_get_parent (GTK_WIDGET (priv->page_complete_customsetup)))
1418                 modest_easysetup_wizard_dialog_append_page (notebook, priv->page_complete_customsetup,
1419                                                             _("mcen_ti_emailsetup_complete"));
1420
1421         /* This is unnecessary with GTK+ 2.10: */
1422         modest_wizard_dialog_force_title_update (MODEST_WIZARD_DIALOG(self));
1423 }
1424
1425 static void
1426 create_subsequent_easysetup_pages (ModestEasysetupWizardDialog *self)
1427 {
1428         ModestEasysetupWizardDialogPrivate *priv;
1429         GtkNotebook *notebook = NULL;
1430
1431         g_object_get (self, "wizard-notebook", &notebook, NULL);
1432         g_assert(notebook);
1433
1434         /* Create the easysetup-specific pages: */
1435         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1436         if(!priv->page_complete_easysetup)
1437                 priv->page_complete_easysetup = create_page_complete_easysetup (self);
1438
1439         if (!gtk_widget_get_parent (GTK_WIDGET (priv->page_complete_easysetup)))
1440                 modest_easysetup_wizard_dialog_append_page (notebook, priv->page_complete_easysetup,
1441                                                             _("mcen_ti_emailsetup_complete"));
1442
1443         /* This is unnecessary with GTK+ 2.10: */
1444         modest_wizard_dialog_force_title_update (MODEST_WIZARD_DIALOG(self));
1445 }
1446
1447 /* */
1448 static void
1449 remove_non_common_tabs (GtkNotebook *notebook,
1450                         gboolean remove_user_details)
1451 {
1452         gint starting_tab;
1453         /* The first 2 tabs are the common ones (welcome tab and the
1454            providers tab), so we always remove starting from the
1455            end */
1456
1457         starting_tab = (remove_user_details) ? 2 : 3;
1458         while (gtk_notebook_get_n_pages (notebook) > starting_tab)
1459                 gtk_notebook_remove_page (notebook, -1);
1460 }
1461
1462 static void
1463 on_missing_mandatory_data (ModestAccountProtocol *protocol,
1464                            gboolean missing,
1465                            gpointer user_data)
1466 {
1467         real_enable_buttons (MODEST_WIZARD_DIALOG (user_data), !missing);
1468 }
1469
1470 /* After the user details page,
1471  * the following pages depend on whether "Other" was chosen
1472  * in the provider combobox on the account page
1473  */
1474 static void
1475 create_subsequent_pages (ModestEasysetupWizardDialog *self)
1476 {
1477         ModestEasysetupWizardDialogPrivate *priv;
1478         ModestProviderPicker *picker;
1479         ModestProviderPickerIdType id_type;
1480         GtkNotebook *notebook;
1481
1482         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1483         picker = MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker);
1484         id_type = modest_provider_picker_get_active_id_type (picker);
1485         g_object_get (self, "wizard-notebook", &notebook, NULL);
1486         modest_wizard_dialog_set_response_override_handler (MODEST_WIZARD_DIALOG (self),
1487                                                             NULL);
1488
1489
1490         if (id_type == MODEST_PROVIDER_PICKER_ID_OTHER) {
1491                 /* "Other..." was selected: */
1492
1493                 /* If we come from a rollbacked easysetup */
1494                 if (priv->page_complete_easysetup) {
1495                         remove_non_common_tabs (notebook, FALSE);
1496                         priv->page_complete_easysetup = NULL;
1497                 }
1498
1499                 /* If we come from a rollbacked plugin protocol setup */
1500                 if (priv->last_plugin_protocol_selected != MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
1501                         remove_non_common_tabs (notebook, TRUE);
1502                         priv->last_plugin_protocol_selected = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
1503                         modest_signal_mgr_disconnect_all_and_destroy (priv->missing_data_signals);
1504                         priv->missing_data_signals = NULL;
1505                 }
1506
1507                 create_subsequent_customsetup_pages (self);
1508         } else {
1509                 /* If we come from a rollbacked custom setup */
1510                 if (priv->page_custom_incoming) {
1511                         remove_non_common_tabs (notebook, TRUE);
1512                         init_user_page (priv);
1513                         init_incoming_page (priv);
1514                         init_outgoing_page (priv);
1515                         init_user_page (priv);
1516                         priv->page_complete_customsetup = NULL;
1517                 }
1518
1519                 /* It's a pluggable protocol and not a provider with presets */
1520                 if (id_type == MODEST_PROVIDER_PICKER_ID_PLUGIN_PROTOCOL) {
1521                         ModestProtocol *protocol;
1522                         gchar *proto_name;
1523                         ModestProtocolType proto_type;
1524
1525
1526                         /* If we come from a rollbacked easy setup */
1527                         if (priv->last_plugin_protocol_selected ==
1528                             MODEST_PROTOCOL_REGISTRY_TYPE_INVALID &&
1529                             priv->page_complete_easysetup) {
1530                                 remove_non_common_tabs (notebook, TRUE);
1531                                 init_user_page (priv);
1532                                 priv->page_complete_easysetup = NULL;
1533                         }
1534
1535                         proto_name = modest_provider_picker_get_active_provider_id (picker);
1536                         protocol = modest_protocol_registry_get_protocol_by_name (modest_runtime_get_protocol_registry (),
1537                                                                                   MODEST_PROTOCOL_REGISTRY_PROVIDER_PROTOCOLS,
1538                                                                                   proto_name);
1539                         proto_type = modest_protocol_get_type_id (protocol);
1540
1541                         if (protocol && MODEST_IS_ACCOUNT_PROTOCOL (protocol) &&
1542                             proto_type != priv->last_plugin_protocol_selected) {
1543                                 ModestPairList *tabs;
1544                                 GSList *tmp;
1545                                 gboolean first_page = TRUE;
1546                                 ModestWizardDialogResponseOverrideFunc response_override;
1547
1548                                 /* Remember the last selected plugin protocol */
1549                                 priv->last_plugin_protocol_selected = proto_type;
1550
1551                                 /* Get tabs */
1552                                 tabs = modest_account_protocol_get_easysetupwizard_tabs (MODEST_ACCOUNT_PROTOCOL (protocol));
1553                                 response_override = modest_account_protocol_get_wizard_response_override
1554                                         (MODEST_ACCOUNT_PROTOCOL (protocol));
1555                                 modest_wizard_dialog_set_response_override_handler (MODEST_WIZARD_DIALOG (self),
1556                                                                                     response_override);
1557                                 tmp = (GSList *) tabs;
1558                                 while (tmp) {
1559                                         ModestPair *pair = (ModestPair *) tmp->data;
1560                                         modest_easysetup_wizard_dialog_append_page (notebook,
1561                                                                                     GTK_WIDGET (pair->second),
1562                                                                                     (const gchar *) pair->first);
1563                                         if (first_page) {
1564                                                 gtk_container_set_focus_child (GTK_CONTAINER (notebook),
1565                                                                                GTK_WIDGET (pair->second));
1566                                                 first_page = FALSE;
1567                                         }
1568
1569                                         /* Connect signals */
1570                                         if (MODEST_IS_EASYSETUP_WIZARD_PAGE (pair->second)) {
1571                                                 priv->missing_data_signals =
1572                                                         modest_signal_mgr_connect (priv->missing_data_signals,
1573                                                                                    G_OBJECT (pair->second),
1574                                                                                    "missing-mandatory-data",
1575                                                                                    G_CALLBACK (on_missing_mandatory_data),
1576                                                                                    self);
1577                                         }
1578
1579                                         g_free (pair->first);
1580                                         tmp = g_slist_next (tmp);
1581                                         /* Critical: if you don't show the page then the dialog will ignore it */
1582 /*                                      gtk_widget_show (GTK_WIDGET (pair->second)); */
1583                                 }
1584                                 modest_pair_list_free (tabs);
1585                         }
1586                         g_free (proto_name);
1587                 } else {
1588                         if (priv->last_plugin_protocol_selected !=
1589                             MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
1590                                 remove_non_common_tabs (notebook, TRUE);
1591                                 init_user_page (priv);
1592                                 priv->page_complete_easysetup = NULL;
1593                                 priv->last_plugin_protocol_selected = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
1594                                 modest_signal_mgr_disconnect_all_and_destroy (priv->missing_data_signals);
1595                                 priv->missing_data_signals = NULL;
1596                         }
1597                         if (!priv->page_user_details) {
1598                                 priv->page_user_details = create_page_user_details (self);
1599                                 modest_easysetup_wizard_dialog_append_page (notebook,
1600                                                                             priv->page_user_details,
1601                                                                             _("mcen_ti_emailsetup_userdetails"));
1602                         }
1603                 }
1604
1605                 /* Create the easysetup pages: */
1606                 create_subsequent_easysetup_pages (self);
1607         }
1608 }
1609
1610
1611 static gchar*
1612 util_get_default_servername_from_email_address (const gchar* email_address, ModestProtocolType protocol_type)
1613 {
1614         const gchar* hostname = NULL;
1615         gchar* at;
1616         gchar* domain;
1617         ModestProtocolRegistry *protocol_registry;
1618         ModestProtocol *protocol;
1619
1620         if (!email_address)
1621                 return NULL;
1622
1623         at = g_utf8_strchr (email_address, -1, '@');
1624         if (!at || (g_utf8_strlen (at, -1) < 2))
1625                 return NULL;
1626
1627         domain = g_utf8_next_char (at);
1628         if(!domain)
1629                 return NULL;
1630
1631         protocol_registry = modest_runtime_get_protocol_registry ();
1632         protocol = modest_protocol_registry_get_protocol_by_type (protocol_registry, protocol_type);
1633
1634         if (modest_protocol_registry_protocol_type_has_tag (protocol_registry, protocol_type, MODEST_PROTOCOL_REGISTRY_REMOTE_STORE_PROTOCOLS) ||
1635             modest_protocol_registry_protocol_type_has_tag (protocol_registry, protocol_type, MODEST_PROTOCOL_REGISTRY_TRANSPORT_PROTOCOLS)) {
1636                 hostname = modest_protocol_get_name (protocol);
1637         }
1638
1639         if (!hostname)
1640                 return NULL;
1641
1642         return g_strdup_printf ("%s.%s", hostname, domain);
1643 }
1644
1645 static void
1646 set_default_custom_servernames (ModestEasysetupWizardDialog *self)
1647 {
1648         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
1649
1650         if (!priv->entry_incomingserver)
1651                 return;
1652
1653         /* Set a default domain for the server, based on the email address,
1654          * if no server name was already specified.
1655          */
1656         if (priv->entry_user_email
1657             && ((priv->server_changes & MODEST_EASYSETUP_WIZARD_DIALOG_INCOMING_CHANGED) == 0)) {
1658                 const ModestProtocolType protocol_type = modest_servertype_picker_get_active_servertype (
1659                         MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker));
1660
1661                 /* This could happen when the combo box has still no active iter */
1662                 if (protocol_type != MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
1663                         const gchar* email_address = hildon_entry_get_text (HILDON_ENTRY(priv->entry_user_email));
1664                         gchar* servername = util_get_default_servername_from_email_address (email_address,
1665                                                                                             protocol_type);
1666
1667                         /* Do not set the INCOMING_CHANGED flag because of this edit */
1668                         g_signal_handlers_block_by_func (G_OBJECT (priv->entry_incomingserver), G_CALLBACK (on_entry_incoming_servername_changed), self);
1669                         hildon_entry_set_text (HILDON_ENTRY (priv->entry_incomingserver), servername);
1670                         g_signal_handlers_unblock_by_func (G_OBJECT (priv->entry_incomingserver), G_CALLBACK (on_entry_incoming_servername_changed), self);
1671
1672                         g_free (servername);
1673                 }
1674         }
1675
1676         /* Set a default domain for the server, based on the email address,
1677          * if no server name was already specified.
1678          */
1679         if (!priv->entry_outgoingserver)
1680                 return;
1681
1682         if (priv->entry_user_email
1683             && ((priv->server_changes & MODEST_EASYSETUP_WIZARD_DIALOG_OUTGOING_CHANGED) == 0)) {
1684                 const gchar* email_address = hildon_entry_get_text (HILDON_ENTRY(priv->entry_user_email));
1685
1686                 gchar* servername = util_get_default_servername_from_email_address (email_address, MODEST_PROTOCOLS_TRANSPORT_SMTP);
1687
1688                 /* Do not set the OUTGOING_CHANGED flag because of this edit */
1689                 g_signal_handlers_block_by_func (G_OBJECT (priv->entry_outgoingserver), G_CALLBACK (on_entry_outgoing_servername_changed), self);
1690                 hildon_entry_set_text (HILDON_ENTRY (priv->entry_outgoingserver), servername);
1691                 g_signal_handlers_unblock_by_func (G_OBJECT (priv->entry_outgoingserver), G_CALLBACK (on_entry_outgoing_servername_changed), self);
1692
1693                 g_free (servername);
1694         }
1695 }
1696
1697 static gchar*
1698 get_entered_account_title (ModestEasysetupWizardDialog *self)
1699 {
1700         ModestEasysetupWizardDialogPrivate *priv;
1701         const gchar* account_title;
1702
1703         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE(self);
1704         account_title = hildon_entry_get_text (HILDON_ENTRY (priv->entry_account_title));
1705
1706         if (!account_title || (g_utf8_strlen (account_title, -1) == 0)) {
1707                 return NULL;
1708         } else {
1709                 /* Strip it of whitespace at the start and end: */
1710                 gchar *result = g_strdup (account_title);
1711                 result = g_strstrip (result);
1712
1713                 if (!result)
1714                         return NULL;
1715
1716                 if (g_utf8_strlen (result, -1) == 0) {
1717                         g_free (result);
1718                         return NULL;
1719                 }
1720
1721                 return result;
1722         }
1723 }
1724
1725 static gboolean
1726 on_before_next (ModestWizardDialog *dialog, GtkWidget *current_page, GtkWidget *next_page)
1727 {
1728         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
1729         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1730         ModestProtocolRegistry *protocol_registry;
1731
1732         protocol_registry = modest_runtime_get_protocol_registry ();
1733
1734         /* if are browsing pages previous to the last one, then we have pending settings in
1735          * this wizard */
1736         if (next_page != NULL)
1737                 priv->pending_load_settings = TRUE;
1738
1739         /* Do extra validation that couldn't be done for every key press,
1740          * either because it was too slow,
1741          * or because it requires interaction:
1742          */
1743         if (current_page == priv->page_account_details) {
1744                 /* Check that the title is not already in use: */
1745                 gchar* account_title = get_entered_account_title (self);
1746                 if (!account_title)
1747                         return FALSE;
1748
1749                 /* Aavoid a clash with an existing display name: */
1750                 const gboolean name_in_use = modest_account_mgr_account_with_display_name_exists (
1751                         priv->account_manager, account_title);
1752                 g_free (account_title);
1753
1754                 if (name_in_use) {
1755                         /* Warn the user via a dialog: */
1756                         hildon_banner_show_information(NULL, NULL, _("mail_ib_account_name_already_existing"));
1757
1758                         return FALSE;
1759                 }
1760
1761                 /* Make sure that the subsequent pages are appropriate for the provider choice. */
1762                 create_subsequent_pages (self);
1763
1764         } else if (current_page == priv->page_user_details) {
1765                 /* Check that the email address is valud: */
1766                 const gchar* email_address = hildon_entry_get_text (HILDON_ENTRY (priv->entry_user_email));
1767                 if ((!email_address) || (g_utf8_strlen (email_address, -1) == 0))
1768                         return FALSE;
1769
1770                 if (!modest_text_utils_validate_email_address (email_address, NULL)) {
1771                         /* Warn the user via a dialog: */
1772                         hildon_banner_show_information (NULL, NULL, _("mcen_ib_invalid_email"));
1773
1774                         /* Return focus to the email address entry: */
1775                         gtk_widget_grab_focus (priv->entry_user_email);
1776                         gtk_editable_select_region (GTK_EDITABLE (priv->entry_user_email), 0, -1);
1777
1778                         return FALSE;
1779                 }
1780         }
1781
1782         if (next_page == priv->page_custom_incoming) {
1783                 set_default_custom_servernames (self);
1784         } else if (next_page == priv->page_custom_outgoing) {
1785                 set_default_custom_servernames (self);
1786
1787                 /* Check if the server supports secure authentication */
1788                 if (modest_security_options_view_auth_check (MODEST_SECURITY_OPTIONS_VIEW (priv->incoming_security)))
1789                         if (!check_has_supported_auth_methods (self))
1790                                 return FALSE;
1791                 gtk_widget_show (priv->outgoing_security);
1792         }
1793
1794         /* If this is the last page, and this is a click on Finish,
1795          * then attempt to create the dialog.
1796          */
1797         if(!next_page &&
1798            current_page != priv->page_account_details) /* This is NULL when this is a click on Finish. */
1799         {
1800                 if (priv->pending_load_settings) {
1801                         save_to_settings (self);
1802                 }
1803
1804                 /* We check if there's already another account with the same configuration */
1805                 if (modest_account_mgr_check_already_configured_account (priv->account_manager, priv->settings)) {
1806                         modest_platform_information_banner (NULL, NULL, _("mail_ib_setting_failed"));
1807                         return FALSE;
1808                 }
1809
1810                 modest_account_mgr_add_account_from_settings (priv->account_manager, priv->settings);
1811         }
1812
1813
1814         return TRUE;
1815 }
1816
1817 static gboolean entry_is_empty (GtkWidget *entry)
1818 {
1819         if (!entry)
1820                 return FALSE;
1821
1822         const gchar* text = hildon_entry_get_text (HILDON_ENTRY (entry));
1823         if ((!text) || (g_utf8_strlen (text, -1) == 0))
1824                 return TRUE;
1825         else {
1826                 /* Strip it of whitespace at the start and end: */
1827                 gchar *stripped = g_strdup (text);
1828                 stripped = g_strstrip (stripped);
1829
1830                 if (!stripped)
1831                         return TRUE;
1832
1833                 const gboolean result = (g_utf8_strlen (stripped, -1) == 0);
1834
1835                 g_free (stripped);
1836                 return result;
1837         }
1838 }
1839
1840 static void
1841 real_enable_buttons (ModestWizardDialog *dialog, gboolean enable_next)
1842 {
1843         GtkNotebook *notebook = NULL;
1844         gboolean is_finish_tab;
1845         GtkWidget *current;
1846         ModestEasysetupWizardDialogPrivate *priv;
1847
1848         /* Get data */
1849         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (dialog);
1850         g_object_get (dialog, "wizard-notebook", &notebook, NULL);
1851
1852         /* Disable the Finish button until we are on the last page,
1853          * because HildonWizardDialog enables this for all but the
1854          * first page */
1855         current = gtk_notebook_get_nth_page (notebook, gtk_notebook_get_current_page (notebook));
1856         is_finish_tab = ((current == priv->page_complete_easysetup) ||
1857                          (current == priv->page_complete_customsetup));
1858
1859         if (is_finish_tab) {
1860                 /* Disable Next on the last page no matter what the
1861                    argument say */
1862                 enable_next = FALSE;
1863         } else {
1864                 /* Not the last one */
1865                 gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog),
1866                                                    MODEST_WIZARD_DIALOG_FINISH,
1867                                                    FALSE);
1868
1869                 /* If the check support is not done then do not enable
1870                    the wizard to continue */
1871                 enable_next = enable_next && priv->check_support_done;
1872         }
1873
1874         gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog),
1875                                            MODEST_WIZARD_DIALOG_NEXT,
1876                                            enable_next);
1877 }
1878
1879 static void
1880 on_enable_buttons (ModestWizardDialog *dialog, GtkWidget *current_page)
1881 {
1882         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
1883         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1884
1885         gboolean enable_next = TRUE;
1886         if (current_page == priv->page_welcome) {
1887                 enable_next = TRUE;
1888         } else if (current_page == priv->page_account_details) {
1889                 /* The account details title is mandatory: */
1890                 if (entry_is_empty(priv->entry_account_title))
1891                         enable_next = FALSE;
1892         } else if (current_page == priv->page_user_details) {
1893                 /* The user details username is mandatory: */
1894                 if (entry_is_empty(priv->entry_user_username))
1895                         enable_next = FALSE;
1896
1897                 /* The user details email address is mandatory: */
1898                 if (enable_next && entry_is_empty (priv->entry_user_email))
1899                         enable_next = FALSE;
1900         } else if (current_page == priv->page_custom_incoming) {
1901                 /* The custom incoming server is mandatory: */
1902                 if (entry_is_empty(priv->entry_incomingserver))
1903                         enable_next = FALSE;
1904         } else if (MODEST_IS_EASYSETUP_WIZARD_PAGE (current_page)) {
1905                 enable_next = !modest_easysetup_wizard_page_validate (
1906                        MODEST_EASYSETUP_WIZARD_PAGE (current_page));
1907         }
1908
1909         /* Enable/disable buttons */
1910         real_enable_buttons (dialog, enable_next);
1911 }
1912
1913 static void
1914 modest_easysetup_wizard_dialog_class_init (ModestEasysetupWizardDialogClass *klass)
1915 {
1916         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1917         g_type_class_add_private (klass, sizeof (ModestEasysetupWizardDialogPrivate));
1918
1919
1920         object_class->dispose = modest_easysetup_wizard_dialog_dispose;
1921         object_class->finalize = modest_easysetup_wizard_dialog_finalize;
1922
1923         /* Provide a vfunc implementation so we can decide
1924          * when to enable/disable the prev/next buttons.
1925          */
1926         ModestWizardDialogClass *base_klass = (ModestWizardDialogClass*)(klass);
1927         base_klass->before_next = on_before_next;
1928         base_klass->enable_buttons = on_enable_buttons;
1929         base_klass->update_model = on_update_model;
1930         base_klass->save = on_save;
1931 }
1932
1933 /**
1934  * save_to_settings:
1935  * @self: a #ModestEasysetupWizardDialog
1936  *
1937  * takes information from all the wizard and stores it in settings
1938  */
1939 static void
1940 save_to_settings (ModestEasysetupWizardDialog *self)
1941 {
1942         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1943         guint special_port;
1944         gchar *provider_id = NULL;
1945         gchar* display_name;
1946         const gchar *username, *password;
1947         gchar *store_hostname, *transport_hostname;
1948         guint store_port, transport_port;
1949         ModestProtocolRegistry *protocol_registry;
1950         ModestProtocolType store_protocol, transport_protocol;
1951         ModestProtocolType store_security, transport_security;
1952         ModestProtocolType store_auth_protocol, transport_auth_protocol;
1953         ModestServerAccountSettings *store_settings, *transport_settings;
1954         const gchar *fullname, *email_address;
1955         ModestProviderPicker *picker;
1956         ModestProviderPickerIdType id_type;
1957
1958         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
1959         picker = MODEST_PROVIDER_PICKER (priv->account_serviceprovider_picker);
1960         protocol_registry = modest_runtime_get_protocol_registry ();
1961
1962         /* Get details from the specified presets: */
1963         id_type = modest_provider_picker_get_active_id_type (picker);
1964         provider_id = modest_provider_picker_get_active_provider_id (picker);
1965
1966         /* Let the plugin save the settings. We do a return in order
1967            to save an indentation level */
1968         if (id_type == MODEST_PROVIDER_PICKER_ID_PLUGIN_PROTOCOL) {
1969                 ModestProtocol *protocol;
1970
1971                 protocol = modest_protocol_registry_get_protocol_by_name (
1972                        modest_runtime_get_protocol_registry (),
1973                        MODEST_PROTOCOL_REGISTRY_PROVIDER_PROTOCOLS,
1974                        provider_id);
1975
1976                 if (protocol && MODEST_IS_ACCOUNT_PROTOCOL (protocol)) {
1977                         gint n_pages, i = 0;
1978                         GtkNotebook *notebook;
1979                         GList *wizard_pages = NULL;
1980
1981                         g_object_get (self, "wizard-notebook", &notebook, NULL);
1982                         n_pages = gtk_notebook_get_n_pages (notebook);
1983                         for (i = 0; i < n_pages; i++) {
1984                                 GtkWidget *page = gtk_notebook_get_nth_page (notebook, i);
1985                                 if (MODEST_IS_EASYSETUP_WIZARD_PAGE (page))
1986                                         wizard_pages  = g_list_append (wizard_pages, page);
1987                         }
1988                         modest_account_protocol_save_wizard_settings (MODEST_ACCOUNT_PROTOCOL (protocol),
1989                                                                       wizard_pages,
1990                                                                       priv->settings);
1991                         g_list_free (wizard_pages);
1992                 } else {
1993                         g_warning ("The selected protocol is a plugin protocol "//
1994                                    "but it's not a ModestAccountProtocol");
1995                 }
1996
1997                 g_free (provider_id);
1998                 return;
1999         }
2000
2001         /* username and password (for both incoming and outgoing): */
2002         username = hildon_entry_get_text (HILDON_ENTRY (priv->entry_user_username));
2003         password = hildon_entry_get_text (HILDON_ENTRY (priv->entry_user_password));
2004
2005         store_settings = modest_account_settings_get_store_settings (priv->settings);
2006         transport_settings = modest_account_settings_get_transport_settings (priv->settings);
2007
2008         /* Incoming server: */
2009         /* Note: We need something as default for the transport store protocol values,
2010          * or modest_account_mgr_add_server_account will fail. */
2011         store_port = 0;
2012         store_protocol = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
2013         store_security = MODEST_PROTOCOLS_CONNECTION_NONE;
2014         store_auth_protocol = MODEST_PROTOCOLS_AUTH_NONE;
2015
2016         if (provider_id) {
2017                 ModestProtocolType store_provider_server_type;
2018                 gboolean store_provider_use_alternate_port;
2019                 /* Use presets: */
2020                 store_hostname = modest_presets_get_server (priv->presets, provider_id,
2021                                                             TRUE /* store */);
2022
2023                 store_provider_server_type = modest_presets_get_info_server_type (priv->presets,
2024                                                                          provider_id,
2025                                                                          TRUE /* store */);
2026                 store_security  = modest_presets_get_info_server_security (priv->presets,
2027                                                                            provider_id,
2028                                                                            TRUE /* store */);
2029                 store_auth_protocol  = modest_presets_get_info_server_auth (priv->presets,
2030                                                                             provider_id,
2031                                                                             TRUE /* store */);
2032                 store_provider_use_alternate_port  = modest_presets_get_info_server_use_alternate_port (priv->presets,
2033                                                                                                         provider_id,
2034                                                                                                         TRUE /* store */);
2035
2036                 /* We don't check for SMTP here as that is impossible for an incoming server. */
2037                 if (store_provider_server_type == MODEST_PROTOCOL_REGISTRY_TYPE_INVALID)
2038                         store_protocol = MODEST_PROTOCOLS_STORE_POP;
2039                 else
2040                         store_protocol = store_provider_server_type;
2041
2042                 /* we check if there is a *special* port */
2043                 special_port = modest_presets_get_port (priv->presets, provider_id, TRUE /* incoming */);
2044                 if (special_port != 0) {
2045                         store_port = special_port;
2046                 } else {
2047                         gboolean use_alternate_port = FALSE;
2048                         if (modest_protocol_registry_protocol_type_is_secure (modest_runtime_get_protocol_registry (),
2049                                                                               store_security))
2050                                 use_alternate_port = TRUE;
2051                         store_port = get_port_from_protocol(store_provider_server_type, use_alternate_port);
2052                 }
2053
2054                 modest_server_account_settings_set_security_protocol (store_settings,
2055                                                                       store_security);
2056                 modest_server_account_settings_set_auth_protocol (store_settings,
2057                                                                   store_auth_protocol);
2058                 if (store_port != 0)
2059                         modest_server_account_settings_set_port (store_settings, store_port);
2060         } else {
2061                 /* Use custom pages because no preset was specified: */
2062                 store_hostname = g_strdup (hildon_entry_get_text (HILDON_ENTRY (priv->entry_incomingserver) ));
2063                 store_protocol = modest_servertype_picker_get_active_servertype (
2064                         MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker));
2065
2066                 modest_security_options_view_save_settings (
2067                                     MODEST_SECURITY_OPTIONS_VIEW (priv->incoming_security),
2068                                     priv->settings);
2069         }
2070
2071         /* now we store the common store account settings */
2072         modest_server_account_settings_set_hostname (store_settings, store_hostname);
2073         modest_server_account_settings_set_username (store_settings, username);
2074         modest_server_account_settings_set_password (store_settings, password);
2075         modest_server_account_settings_set_protocol (store_settings, store_protocol);
2076
2077         g_object_unref (store_settings);
2078         g_free (store_hostname);
2079
2080         /* Outgoing server: */
2081         transport_hostname = NULL;
2082         transport_protocol = MODEST_PROTOCOL_REGISTRY_TYPE_INVALID;
2083         transport_security = MODEST_PROTOCOLS_CONNECTION_NONE;
2084         transport_auth_protocol = MODEST_PROTOCOLS_AUTH_NONE;
2085         transport_port = 0;
2086
2087         if (provider_id) {
2088                 ModestProtocolType transport_provider_server_type;
2089                 ModestProtocolType transport_provider_security;
2090
2091                 /* Use presets */
2092                 transport_hostname = modest_presets_get_server (priv->presets, provider_id,
2093                                                                 FALSE /* transport */);
2094
2095                 transport_provider_server_type = modest_presets_get_info_server_type (priv->presets,
2096                                                                                       provider_id,
2097                                                                                       FALSE /* transport */);
2098                 transport_provider_security = modest_presets_get_info_server_security (priv->presets,
2099                                                                                        provider_id,
2100                                                                                        FALSE /* transport */);
2101
2102                 /* Note: We need something as default, or modest_account_mgr_add_server_account will fail. */
2103                 transport_protocol = transport_provider_server_type;
2104                 transport_security = transport_provider_security;
2105                 if (transport_security == MODEST_PROTOCOLS_CONNECTION_SSL) {
2106                         /* printf("DEBUG: %s: using secure SMTP\n", __FUNCTION__); */
2107                         /* we check if there is a *special* port */
2108                         special_port = modest_presets_get_port (priv->presets, provider_id,
2109                                                                 FALSE /* transport */);
2110                         if (special_port != 0)
2111                                 transport_port = special_port;
2112                         else
2113                                 transport_port = 465;
2114                         transport_auth_protocol = MODEST_PROTOCOLS_AUTH_PASSWORD;
2115                 } else {
2116                         /* printf("DEBUG: %s: using non-secure SMTP\n", __FUNCTION__); */
2117                         transport_auth_protocol = MODEST_PROTOCOLS_AUTH_NONE;
2118                 }
2119
2120                 modest_server_account_settings_set_security_protocol (transport_settings,
2121                                                                       transport_security);
2122                 modest_server_account_settings_set_auth_protocol (transport_settings,
2123                                                                   transport_auth_protocol);
2124                 if (transport_port != 0)
2125                         modest_server_account_settings_set_port (transport_settings,
2126                                                                  transport_port);
2127         } else {
2128                 ModestProtocolRegistry *registry;
2129                 ModestProtocol *store_proto;
2130
2131                 registry = modest_runtime_get_protocol_registry ();
2132                 /* Use custom pages because no preset was specified: */
2133                 transport_hostname = g_strdup (hildon_entry_get_text (HILDON_ENTRY (priv->entry_outgoingserver) ));
2134
2135                 store_proto = modest_protocol_registry_get_protocol_by_type (registry,
2136                                                                              store_protocol);
2137
2138                 if (transport_protocol == MODEST_PROTOCOL_REGISTRY_TYPE_INVALID) {
2139                         /* fallback to SMTP if none was specified */
2140                         g_warning ("No transport protocol was specified for store %d (%s)",
2141                                    modest_protocol_get_type_id (store_proto),
2142                                    modest_protocol_get_display_name (store_proto));
2143                         transport_protocol = MODEST_PROTOCOLS_TRANSPORT_SMTP;
2144                 }
2145
2146                 modest_security_options_view_save_settings (
2147                                     MODEST_SECURITY_OPTIONS_VIEW (priv->outgoing_security),
2148                                     priv->settings);
2149         }
2150
2151         /* now we store the common transport account settings */
2152         modest_server_account_settings_set_hostname (transport_settings, transport_hostname);
2153         modest_server_account_settings_set_username (transport_settings, username);
2154         modest_server_account_settings_set_password (transport_settings, password);
2155         modest_server_account_settings_set_protocol (transport_settings, transport_protocol);
2156
2157         g_object_unref (transport_settings);
2158         g_free (transport_hostname);
2159
2160         fullname = hildon_entry_get_text (HILDON_ENTRY (priv->entry_user_name));
2161         email_address = hildon_entry_get_text (HILDON_ENTRY (priv->entry_user_email));
2162         modest_account_settings_set_fullname (priv->settings, fullname);
2163         modest_account_settings_set_email_address (priv->settings, email_address);
2164         /* we don't set retrieve type to preserve advanced settings if
2165            any. By default account settings are set to headers only */
2166
2167         /* Save the connection-specific SMTP server accounts. */
2168         if (priv->checkbox_outgoing_smtp_specific) {
2169                 modest_account_settings_set_use_connection_specific_smtp
2170                         (priv->settings,
2171                          hildon_check_button_get_active(HILDON_CHECK_BUTTON(priv->checkbox_outgoing_smtp_specific)));
2172         }
2173
2174         display_name = get_entered_account_title (self);
2175         modest_account_settings_set_display_name (priv->settings, display_name);
2176         g_free (display_name);
2177         g_free (provider_id);
2178 }
2179
2180
2181 static void
2182 on_update_model (ModestWizardDialog *dialog)
2183 {
2184         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
2185         save_to_settings (self);
2186
2187 }
2188
2189 static gboolean
2190 on_save (ModestWizardDialog *dialog)
2191 {
2192         ModestEasysetupWizardDialog *self = MODEST_EASYSETUP_WIZARD_DIALOG (dialog);
2193         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
2194
2195         save_to_settings (self);
2196
2197         if (modest_account_mgr_check_already_configured_account (priv->account_manager, priv->settings)) {
2198                 modest_platform_information_banner (NULL, NULL, _("mail_ib_setting_failed"));
2199                 return FALSE;
2200         }
2201
2202         return modest_account_mgr_add_account_from_settings (priv->account_manager, priv->settings);
2203
2204 }
2205
2206
2207 static GList*
2208 check_for_supported_auth_methods (ModestEasysetupWizardDialog* self)
2209 {
2210         GError *error = NULL;
2211         ModestProtocolType protocol_type;
2212         const gchar* hostname;
2213         const gchar* username;
2214         ModestProtocolType security_protocol_incoming_type;
2215         ModestProtocolRegistry *registry;
2216         int port_num;
2217         GList *list_auth_methods;
2218         ModestEasysetupWizardDialogPrivate *priv;
2219
2220         priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
2221         registry = modest_runtime_get_protocol_registry ();
2222         protocol_type = modest_servertype_picker_get_active_servertype (
2223                 MODEST_SERVERTYPE_PICKER (priv->incoming_servertype_picker));
2224         hostname = gtk_entry_get_text(GTK_ENTRY(priv->entry_incomingserver));
2225         username = gtk_entry_get_text(GTK_ENTRY(priv->entry_user_username));
2226         security_protocol_incoming_type = modest_security_options_view_get_connection_protocol
2227                 (MODEST_SECURITY_OPTIONS_VIEW (priv->incoming_security));
2228         port_num = get_port_from_protocol(protocol_type, FALSE);
2229         list_auth_methods = modest_utils_get_supported_secure_authentication_methods (protocol_type, hostname, port_num,
2230                                                                                       username, GTK_WINDOW (self), &error);
2231
2232         if (list_auth_methods) {
2233                 /* TODO: Select the correct method */
2234                 GList* list = NULL;
2235                 GList* method;
2236                 for (method = list_auth_methods; method != NULL; method = g_list_next(method)) {
2237                         ModestProtocolType auth_protocol_type = (ModestProtocolType) (GPOINTER_TO_INT(method->data));
2238                         if (modest_protocol_registry_protocol_type_has_tag (registry, auth_protocol_type,
2239                                                                             MODEST_PROTOCOL_REGISTRY_SECURE_PROTOCOLS)) {
2240                                 list = g_list_append(list, GINT_TO_POINTER(auth_protocol_type));
2241                         }
2242                 }
2243
2244                 g_list_free(list_auth_methods);
2245
2246                 if (list)
2247                         return list;
2248         }
2249
2250         if(error == NULL || error->domain != modest_utils_get_supported_secure_authentication_error_quark() ||
2251                         error->code != MODEST_UTILS_GET_SUPPORTED_SECURE_AUTHENTICATION_ERROR_CANCELED)
2252         {
2253                 modest_platform_information_banner (GTK_WIDGET(self), NULL,
2254                                                     _("mcen_ib_unableto_discover_auth_methods"));
2255         }
2256
2257         if(error != NULL)
2258                 g_error_free(error);
2259
2260         return NULL;
2261 }
2262
2263 static gboolean
2264 check_has_supported_auth_methods(ModestEasysetupWizardDialog* self)
2265 {
2266         GList* methods = check_for_supported_auth_methods(self);
2267         if (!methods)
2268         {
2269                 return FALSE;
2270         }
2271
2272         g_list_free(methods);
2273         return TRUE;
2274 }
2275
2276 static gboolean
2277 check_support_progress_pulse (gpointer userdata)
2278 {
2279         ModestEasysetupWizardDialog *self = (ModestEasysetupWizardDialog *) userdata;
2280         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
2281
2282         if (priv->destroyed) {
2283                 priv->check_support_progress_pulse_id = 0;
2284                 return FALSE;
2285         }
2286
2287         gtk_progress_bar_pulse (GTK_PROGRESS_BAR (priv->check_support_progress));
2288
2289         return TRUE;
2290 }
2291
2292 static gboolean
2293 check_support_show_progress (gpointer userdata)
2294 {
2295         ModestEasysetupWizardDialog *self = (ModestEasysetupWizardDialog *) userdata;
2296         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
2297
2298         priv->check_support_show_progress_id = 0;
2299
2300         if (priv->destroyed)
2301                 return FALSE;
2302
2303         gtk_widget_show (priv->check_support_progress);
2304         gtk_progress_bar_pulse (GTK_PROGRESS_BAR (priv->check_support_progress));
2305
2306         priv->check_support_progress_pulse_id = g_timeout_add (200, check_support_progress_pulse, self);
2307
2308         return FALSE;
2309 }
2310
2311 static void
2312 check_support_callback (ModestAccountProtocol *protocol,
2313                         gboolean supported,
2314                         gpointer userdata)
2315 {
2316         ModestEasysetupWizardDialog *self = (ModestEasysetupWizardDialog *) userdata;
2317         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
2318
2319         priv->pending_check_support --;
2320
2321         if (priv->check_support_show_progress_id > 0) {
2322                 g_source_remove (priv->check_support_show_progress_id);
2323                 priv->check_support_show_progress_id = 0;
2324         }
2325
2326         if (priv->check_support_progress_pulse_id > 0) {
2327                 g_source_remove (priv->check_support_progress_pulse_id);
2328                 priv->check_support_progress_pulse_id = 0;
2329         }
2330
2331         if (priv->pending_check_support == 0) {
2332                 priv->check_support_done = TRUE;
2333
2334                 if (!priv->destroyed) {
2335                         if (priv->presets)
2336                                 fill_providers (self);
2337                         gtk_widget_hide (priv->check_support_progress);
2338                         invoke_enable_buttons_vfunc (self);
2339                 }
2340         }
2341         g_object_unref (self);
2342 }
2343
2344
2345 static void
2346 check_support_of_protocols (ModestEasysetupWizardDialog *self)
2347 {
2348         ModestProtocolRegistry *registry;
2349         GSList *provider_protos, *node;
2350         ModestEasysetupWizardDialogPrivate *priv = MODEST_EASYSETUP_WIZARD_DIALOG_GET_PRIVATE (self);
2351
2352         registry = modest_runtime_get_protocol_registry ();
2353         provider_protos = modest_protocol_registry_get_by_tag (registry,
2354                                                                MODEST_PROTOCOL_REGISTRY_PROVIDER_PROTOCOLS);
2355
2356         for (node = provider_protos; node != NULL; node = g_slist_next (node)) {
2357                 ModestProtocol *proto = MODEST_PROTOCOL (node->data);
2358
2359                 if (!modest_protocol_registry_protocol_type_has_tag (registry,
2360                                                                      modest_protocol_get_type_id (proto),
2361                                                                      MODEST_PROTOCOL_REGISTRY_STORE_PROTOCOLS))
2362                         continue;
2363
2364                 if (modest_protocol_registry_protocol_type_has_tag
2365                     (registry,
2366                      modest_protocol_get_type_id (proto),
2367                      MODEST_PROTOCOL_REGISTRY_SINGLETON_PROVIDER_PROTOCOLS)) {
2368                         /* Check if there's already an account configured with this account type */
2369                         if (modest_account_mgr_singleton_protocol_exists (modest_runtime_get_account_mgr (),
2370                                                                           modest_protocol_get_type_id (proto)))
2371                                 continue;
2372                 }
2373
2374                 if (MODEST_ACCOUNT_PROTOCOL (proto)) {
2375                         priv->pending_check_support ++;
2376                         modest_account_protocol_check_support (MODEST_ACCOUNT_PROTOCOL (proto),
2377                                                                check_support_callback,
2378                                                                g_object_ref (self));
2379                 }
2380         }
2381         g_slist_free (provider_protos);
2382
2383         if (priv->pending_check_support > 0) {
2384                 priv->check_support_show_progress_id = g_timeout_add_full (G_PRIORITY_DEFAULT, 1000,
2385                                                                            check_support_show_progress,
2386                                                                            g_object_ref (self), g_object_unref);
2387         } else {
2388                 priv->check_support_done = TRUE;
2389         }
2390         invoke_enable_buttons_vfunc (self);
2391 }