git.maemo.org Git - modest/blob - src/maemo/modest-account-settings-dialog.c

   1 /* Copyright (c) 2007, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  */
   5
   6
   7 #include "modest-account-settings-dialog.h"
   8 #include <glib/gi18n.h>
   9 #include <gtk/gtknotebook.h>
  10 #include <gtk/gtkvbox.h>
  11 #include <gtk/gtklabel.h>
  12 #include <gtk/gtkcombobox.h>
  13 #include <gtk/gtkentry.h>
  14 #include <gtk/gtkbutton.h>
  15 #include <gtk/gtkcheckbutton.h>
  16 #include <gtk/gtkmessagedialog.h>
  17 #include <gtk/gtkstock.h>
  18 #include <hildon-widgets/hildon-caption.h>
  19 #include "maemo/easysetup/modest-easysetup-country-combo-box.h"
  20 #include "maemo/easysetup/modest-easysetup-provider-combo-box.h"
  21 #include "maemo/easysetup/modest-easysetup-servertype-combo-box.h"
  22 #include "maemo/easysetup/modest-easysetup-serversecurity-combo-box.h"
  23 #include "maemo/easysetup/modest-easysetup-secureauth-combo-box.h"
  24 #include "maemo/easysetup/modest-validating-entry.h"
  25 #include "modest-text-utils.h"
  26 #include "modest-account-mgr.h"
  27 #include "modest-account-mgr-helpers.h" /* For modest_account_mgr_get_account_data(). */
  28 #include "modest-runtime.h" /* For modest_runtime_get_account_mgr(). */
  29 #include "maemo/modest-connection-specific-smtp-window.h"
  30 #include <gconf/gconf-client.h>
  31 #include <string.h> /* For strlen(). */
  32
  33 /* Include config.h so that _() works: */
  34 #ifdef HAVE_CONFIG_H
  35 #include <config.h>
  36 #endif
  37
  38 #define EXAMPLE_EMAIL_ADDRESS "first.last@provider.com"
  39
  40 G_DEFINE_TYPE (ModestAccountSettingsDialog, modest_account_settings_dialog, GTK_TYPE_DIALOG);
  41
  42 #define ACCOUNT_SETTINGS_DIALOG_GET_PRIVATE(o) \
  43         (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_ACCOUNT_SETTINGS_DIALOG, ModestAccountSettingsDialogPrivate))
  44
  45 typedef struct _ModestAccountSettingsDialogPrivate ModestAccountSettingsDialogPrivate;
  46
  47 struct _ModestAccountSettingsDialogPrivate
  48 {
  49 };
  50
  51 static void
  52 enable_buttons (ModestAccountSettingsDialog *self);
  53
  54 static void
  55 save_configuration (ModestAccountSettingsDialog *dialog);
  56
  57 static void
  58 modest_account_settings_dialog_get_property (GObject *object, guint property_id,
  59                                                                                                                         GValue *value, GParamSpec *pspec)
  60 {
  61         switch (property_id) {
  62         default:
  63                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  64         }
  65 }
  66
  67 static void
  68 modest_account_settings_dialog_set_property (GObject *object, guint property_id,
  69                                                                                                                         const GValue *value, GParamSpec *pspec)
  70 {
  71         switch (property_id) {
  72         default:
  73                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  74         }
  75 }
  76
  77 static void
  78 modest_account_settings_dialog_dispose (GObject *object)
  79 {
  80         if (G_OBJECT_CLASS (modest_account_settings_dialog_parent_class)->dispose)
  81                 G_OBJECT_CLASS (modest_account_settings_dialog_parent_class)->dispose (object);
  82 }
  83
  84 static void
  85 modest_account_settings_dialog_finalize (GObject *object)
  86 {
  87         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (object);
  88
  89         if (self->original_account_name)
  90                 g_free (self->original_account_name);
  91
  92         if (self->account_manager)
  93                 g_object_unref (G_OBJECT (self->account_manager));
  94
  95         G_OBJECT_CLASS (modest_account_settings_dialog_parent_class)->finalize (object);
  96 }
  97
  98 #if 0
  99 static void
 100 show_error (GtkWindow *parent_window, const gchar* text);
 101 #endif
 102
 103
 104 static void
 105 on_caption_entry_changed (GtkEditable *editable, gpointer user_data)
 106 {
 107         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 108         g_assert(self);
 109         enable_buttons(self);
 110 }
 111
 112 static void
 113 on_caption_combobox_changed (GtkComboBox *widget, gpointer user_data)
 114 {
 115         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 116         g_assert(self);
 117         enable_buttons(self);
 118 }
 119
 120 /** This is a convenience function to create a caption containing a mandatory widget.
 121  * When the widget is edited, the enable_buttons() vfunc will be called.
 122  */
 123 static GtkWidget* create_caption_new_with_asterix(ModestAccountSettingsDialog *self,
 124         GtkSizeGroup *group,
 125         const gchar *value,
 126         GtkWidget *control,
 127         GtkWidget *icon,
 128         HildonCaptionStatus flag)
 129 {
 130   GtkWidget *caption = hildon_caption_new (group, value, control, icon, flag);
 131
 132 /* The translated strings seem to already contain the *,
 133  * but this code can be used if that is not true in future.
 134  */
 135 #if 0
 136         /* Add a * character to indicate mandatory fields,
 137          * as specified in our "Email UI Specification": */
 138         if (flag == HILDON_CAPTION_MANDATORY) {
 139                 gchar* title = g_strdup_printf("%s*", value);
 140                 caption = hildon_caption_new (group, title, control, icon, flag);
 141                 g_free(title);
 142         }
 143         else
 144                 caption = hildon_caption_new (group, value, control, icon, flag);
 145 #endif
 146
 147         /* Connect to the appropriate changed signal for the widget,
 148          * so we can ask for the prev/next buttons to be enabled/disabled appropriately:
 149          */
 150         if (GTK_IS_ENTRY (control)) {
 151                 g_signal_connect (G_OBJECT (control), "changed",
 152                 G_CALLBACK (on_caption_entry_changed), self);
 153
 154         }
 155         else if (GTK_IS_COMBO_BOX (control)) {
 156                 g_signal_connect (G_OBJECT (control), "changed",
 157                 G_CALLBACK (on_caption_combobox_changed), self);
 158         }
 159
 160         return caption;
 161 }
 162
 163 static GtkWidget*
 164 create_page_account_details (ModestAccountSettingsDialog *self)
 165 {
 166         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 167         GtkWidget *label = gtk_label_new(_("mcen_ia_accountdetails"));
 168         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 2);
 169         gtk_widget_show (label);
 170
 171         /* Create a size group to be used by all captions.
 172          * Note that HildonCaption does not create a default size group if we do not specify one.
 173          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 174         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 175
 176         /* The description widgets: */
 177         self->entry_account_title = GTK_WIDGET (easysetup_validating_entry_new ());
 178         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_account_title"),
 179                 self->entry_account_title, NULL, HILDON_CAPTION_MANDATORY);
 180         gtk_widget_show (self->entry_account_title);
 181         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 182         gtk_widget_show (caption);
 183
 184         /* Prevent the use of some characters in the account title,
 185          * as required by our UI specification: */
 186         GList *list_prevent = NULL;
 187         list_prevent = g_list_append (list_prevent, "\\");
 188         list_prevent = g_list_append (list_prevent, "/");
 189         list_prevent = g_list_append (list_prevent, ":");
 190         list_prevent = g_list_append (list_prevent, "*");
 191         list_prevent = g_list_append (list_prevent, "?");
 192         list_prevent = g_list_append (list_prevent, "\""); /* The UI spec mentions “, but maybe means ", maybe both. */
 193         list_prevent = g_list_append (list_prevent, "“");
 194         list_prevent = g_list_append (list_prevent, "<");
 195         list_prevent = g_list_append (list_prevent, ">");
 196         list_prevent = g_list_append (list_prevent, "|");
 197         list_prevent = g_list_append (list_prevent, "^");
 198         easysetup_validating_entry_set_unallowed_characters (
 199                 EASYSETUP_VALIDATING_ENTRY (self->entry_account_title), list_prevent);
 200         g_list_free (list_prevent);
 201
 202         /* Set max length as in the UI spec:
 203          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 204         gtk_entry_set_max_length (GTK_ENTRY (self->entry_account_title), 64);
 205
 206         /* TODO: The Retrieve and Limit Retrieve combo boxes. */
 207
 208         /* The leave-messages widgets: */
 209         if(!self->checkbox_leave_messages)
 210                 self->checkbox_leave_messages =
 211                         gtk_check_button_new_with_label (_("mcen_fi_advsetup_leave_on_server"));
 212         gtk_box_pack_start (GTK_BOX (box), self->checkbox_leave_messages, FALSE, FALSE, 2);
 213         gtk_widget_show (self->checkbox_leave_messages);
 214
 215
 216         gtk_widget_show (GTK_WIDGET (box));
 217
 218         return GTK_WIDGET (box);
 219 }
 220
 221 static void
 222 on_button_signature (GtkButton *button, gpointer user_data)
 223 {
 224
 225 }
 226
 227 static GtkWidget*
 228 create_page_user_details (ModestAccountSettingsDialog *self)
 229 {
 230         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 231
 232         /* Create a size group to be used by all captions.
 233          * Note that HildonCaption does not create a default size group if we do not specify one.
 234          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 235         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 236
 237         /* The name widgets: */
 238         self->entry_user_name = GTK_WIDGET (easysetup_validating_entry_new ());
 239         /* Set max length as in the UI spec:
 240          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 241         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_name), 64);
 242         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 243                 _("mcen_li_emailsetup_name"), self->entry_user_name, NULL, HILDON_CAPTION_OPTIONAL);
 244         gtk_widget_show (self->entry_user_name);
 245         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 246         gtk_widget_show (caption);
 247
 248         /* Prevent the use of some characters in the name,
 249          * as required by our UI specification: */
 250         GList *list_prevent = NULL;
 251         list_prevent = g_list_append (list_prevent, "<");
 252         list_prevent = g_list_append (list_prevent, ">");
 253         easysetup_validating_entry_set_unallowed_characters (
 254                 EASYSETUP_VALIDATING_ENTRY (self->entry_user_name), list_prevent);
 255         g_list_free (list_prevent);
 256
 257         /* The username widgets: */
 258         self->entry_user_username = GTK_WIDGET (easysetup_validating_entry_new ());
 259         caption = create_caption_new_with_asterix (self, sizegroup, _("mail_fi_username"),
 260                 self->entry_user_username, NULL, HILDON_CAPTION_MANDATORY);
 261         gtk_widget_show (self->entry_user_username);
 262         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 263         gtk_widget_show (caption);
 264
 265         /* Prevent the use of some characters in the username,
 266          * as required by our UI specification: */
 267         easysetup_validating_entry_set_unallowed_characters_whitespace (
 268                 EASYSETUP_VALIDATING_ENTRY (self->entry_user_username));
 269
 270         /* Set max length as in the UI spec:
 271          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 272         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_username), 64);
 273
 274         /* The password widgets: */
 275         self->entry_user_password = gtk_entry_new ();
 276         gtk_entry_set_visibility (GTK_ENTRY (self->entry_user_password), FALSE);
 277         /* gtk_entry_set_invisible_char (GTK_ENTRY (self->entry_user_password), '*'); */
 278         caption = create_caption_new_with_asterix (self, sizegroup,
 279                 _("mail_fi_password"), self->entry_user_password, NULL, HILDON_CAPTION_OPTIONAL);
 280         gtk_widget_show (self->entry_user_password);
 281         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 282         gtk_widget_show (caption);
 283
 284         /* The email address widgets: */
 285         self->entry_user_email = GTK_WIDGET (easysetup_validating_entry_new ());
 286         caption = create_caption_new_with_asterix (self, sizegroup,
 287                 _("mcen_li_emailsetup_email_address"), self->entry_user_email, NULL, HILDON_CAPTION_MANDATORY);
 288         gtk_entry_set_text (GTK_ENTRY (self->entry_user_email), EXAMPLE_EMAIL_ADDRESS); /* Default text. */
 289         gtk_widget_show (self->entry_user_email);
 290         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 291         gtk_widget_show (caption);
 292
 293         /* Set max length as in the UI spec:
 294          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 295         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_email), 64);
 296
 297
 298         /* Signature button: */
 299         if (!self->button_signature)
 300                 self->button_signature = gtk_button_new_with_label (_("mcen_bd_emailsetup_edit"));
 301         caption = hildon_caption_new (sizegroup, _("mcen_fi_email_signature"),
 302                 self->button_signature, NULL, HILDON_CAPTION_OPTIONAL);
 303         gtk_widget_show (self->button_signature);
 304         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 305         gtk_widget_show (caption);
 306
 307         g_signal_connect (G_OBJECT (self->button_signature), "clicked",
 308                 G_CALLBACK (on_button_signature), self);
 309
 310         gtk_widget_show (GTK_WIDGET (box));
 311
 312         return GTK_WIDGET (box);
 313 }
 314
 315 /** Change the caption title for the incoming server,
 316  * as specified in the UI spec:
 317  */
 318 static void update_incoming_server_title (ModestAccountSettingsDialog *self, ModestProtocol protocol)
 319 {
 320         const gchar* type =
 321                 (protocol == MODEST_PROTOCOL_STORE_POP ?
 322                         _("mail_fi_emailtype_pop3") :
 323                         _("mail_fi_emailtype_imap") );
 324
 325
 326         /* Note that this produces a compiler warning,
 327          * because the compiler does not know that the translated string will have a %s in it.
 328          * I do not see a way to avoid the warning while still using these Logical IDs. murrayc. */
 329         gchar* incomingserver_title = g_strdup_printf(_("mcen_li_emailsetup_servertype"), type);
 330         g_object_set (G_OBJECT (self->caption_incoming), "label", incomingserver_title, NULL);
 331         g_free(incomingserver_title);
 332 }
 333
 334 /** Change the caption title for the incoming server,
 335  * as specified in the UI spec:
 336  */
 337 static void update_incoming_server_security_choices (ModestAccountSettingsDialog *self, ModestProtocol protocol)
 338 {
 339         /* Fill the combo with appropriately titled choices for POP or IMAP. */
 340         /* The choices are the same, but the titles are different, as in the UI spec. */
 341         easysetup_serversecurity_combo_box_fill (
 342                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security), protocol);
 343 }
 344
 345 static GtkWidget* create_page_incoming (ModestAccountSettingsDialog *self)
 346 {
 347         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 348
 349         /* Create a size group to be used by all captions.
 350          * Note that HildonCaption does not create a default size group if we do not specify one.
 351          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 352         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 353
 354         /* The incoming server widgets: */
 355         if(!self->entry_incomingserver)
 356                 self->entry_incomingserver = gtk_entry_new ();
 357
 358         if (self->caption_incoming)
 359           gtk_widget_destroy (self->caption_incoming);
 360
 361         /* The caption title will be updated in update_incoming_server_title().
 362          * so this default text will never be seen: */
 363         /* (Note: Changing the title seems pointless. murrayc) */
 364         self->caption_incoming = create_caption_new_with_asterix (self, sizegroup,
 365                 "Incoming Server", self->entry_incomingserver, NULL, HILDON_CAPTION_MANDATORY);
 366         gtk_widget_show (self->entry_incomingserver);
 367         gtk_box_pack_start (GTK_BOX (box), self->caption_incoming, FALSE, FALSE, 2);
 368         gtk_widget_show (self->caption_incoming);
 369
 370         /* The secure connection widgets: */
 371         /* This will be filled by update_incoming_server_security_choices(). */
 372         if (!self->combo_incoming_security)
 373                 self->combo_incoming_security = GTK_WIDGET (easysetup_serversecurity_combo_box_new ());
 374         GtkWidget *caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 375                 self->combo_incoming_security, NULL, HILDON_CAPTION_OPTIONAL);
 376         gtk_widget_show (self->combo_incoming_security);
 377         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 378         gtk_widget_show (caption);
 379
 380         /* The port widgets: */
 381         if (!self->entry_incoming_port)
 382                 self->entry_incoming_port = GTK_WIDGET (gtk_entry_new ());
 383         caption = hildon_caption_new (sizegroup, _("mcen_fi_emailsetup_port"),
 384                 self->entry_incoming_port, NULL, HILDON_CAPTION_OPTIONAL);
 385         gtk_widget_show (self->entry_incoming_port);
 386         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 387         gtk_widget_show (caption);
 388
 389         /* The secure authentication widgets: */
 390         if(!self->checkbox_incoming_auth)
 391                 self->checkbox_incoming_auth =
 392                         gtk_check_button_new_with_label (_("mcen_li_emailsetup_secure_authentication"));
 393         gtk_box_pack_start (GTK_BOX (box), self->checkbox_incoming_auth, FALSE, FALSE, 2);
 394         gtk_widget_show (self->checkbox_incoming_auth);
 395
 396         gtk_widget_show (GTK_WIDGET (box));
 397
 398         return GTK_WIDGET (box);
 399 }
 400
 401 static void
 402 on_toggle_button_changed (GtkToggleButton *togglebutton, gpointer user_data)
 403 {
 404         GtkWidget *widget = GTK_WIDGET (user_data);
 405
 406         /* Enable the widget only if the toggle button is active: */
 407         const gboolean enable = gtk_toggle_button_get_active (togglebutton);
 408         gtk_widget_set_sensitive (widget, enable);
 409 }
 410
 411 /* Make the sensitivity of a widget depend on a toggle button.
 412  */
 413 static void
 414 enable_widget_for_togglebutton (GtkWidget *widget, GtkToggleButton* button)
 415 {
 416         g_signal_connect (G_OBJECT (button), "toggled",
 417                 G_CALLBACK (on_toggle_button_changed), widget);
 418
 419         /* Set the starting sensitivity: */
 420         on_toggle_button_changed (button, widget);
 421 }
 422
 423 static void
 424 on_smtp_servers_window_hide (GtkWindow *window, gpointer user_data)
 425 {
 426         /* Destroy the window when it is closed: */
 427         gtk_widget_destroy (GTK_WIDGET (window));
 428 }
 429
 430 static void
 431 on_button_outgoing_smtp_servers (GtkButton *button, gpointer user_data)
 432 {
 433
 434         ModestAccountSettingsDialog * self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 435
 436         /* Show the window: */
 437         /* TODO: Retrieve the chosen settings,
 438          * so we can supply them when creating the connection somehow.
 439          */
 440         GtkWidget *window = GTK_WIDGET (modest_connection_specific_smtp_window_new ());
 441         gtk_window_set_transient_for (GTK_WINDOW (self), GTK_WINDOW (window));
 442         g_signal_connect (G_OBJECT (window), "hide",
 443                 G_CALLBACK (on_smtp_servers_window_hide), self);
 444     gtk_widget_show (window);
 445 }
 446
 447 static void
 448 on_combo_outgoing_auth_changed (GtkComboBox *widget, gpointer user_data)
 449 {
 450         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 451
 452         ModestProtocol protocol_security =
 453                 easysetup_secureauth_combo_box_get_active_secureauth (
 454                         EASYSETUP_SECUREAUTH_COMBO_BOX (self->combo_outgoing_auth));
 455         const gboolean secureauth_used = protocol_security != MODEST_PROTOCOL_AUTH_NONE;
 456
 457         gtk_widget_set_sensitive (self->caption_outgoing_username, secureauth_used);
 458         gtk_widget_set_sensitive (self->caption_outgoing_password, secureauth_used);
 459 }
 460
 461 static GtkWidget* create_page_outgoing (ModestAccountSettingsDialog *self)
 462 {
 463         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 464
 465         /* Create a size group to be used by all captions.
 466          * Note that HildonCaption does not create a default size group if we do not specify one.
 467          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 468         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 469
 470         /* The outgoing server widgets: */
 471         if (!self->entry_outgoingserver)
 472                 self->entry_outgoingserver = gtk_entry_new ();
 473         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 474                 _("mcen_li_emailsetup_smtp"), self->entry_outgoingserver, NULL, HILDON_CAPTION_OPTIONAL);
 475         gtk_widget_show (self->entry_outgoingserver);
 476         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 477         gtk_widget_show (caption);
 478
 479         /* The secure authentication widgets: */
 480         if (!self->combo_outgoing_auth)
 481                 self->combo_outgoing_auth = GTK_WIDGET (easysetup_secureauth_combo_box_new ());
 482         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_authentication"),
 483                 self->combo_outgoing_auth, NULL, HILDON_CAPTION_OPTIONAL);
 484         gtk_widget_show (self->combo_outgoing_auth);
 485         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 486         gtk_widget_show (caption);
 487
 488         /* Dim the outgoing username and password when no secure authentication is used, as per the UI spec: */
 489         g_signal_connect (G_OBJECT (self->combo_outgoing_auth), "changed", (GCallback)on_combo_outgoing_auth_changed, self);
 490
 491         /* The username widgets: */
 492         self->entry_outgoing_username = GTK_WIDGET (easysetup_validating_entry_new ());
 493         self->caption_outgoing_username = create_caption_new_with_asterix (self, sizegroup, _("mail_fi_username"),
 494                 self->entry_outgoing_username, NULL, HILDON_CAPTION_MANDATORY);
 495         gtk_widget_show (self->entry_outgoing_username);
 496         gtk_box_pack_start (GTK_BOX (box), self->caption_outgoing_username, FALSE, FALSE, 2);
 497         gtk_widget_show (self->caption_outgoing_username);
 498
 499         /* Prevent the use of some characters in the username,
 500          * as required by our UI specification: */
 501         easysetup_validating_entry_set_unallowed_characters_whitespace (
 502                 EASYSETUP_VALIDATING_ENTRY (self->entry_outgoing_username));
 503
 504         /* Set max length as in the UI spec:
 505          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 506         gtk_entry_set_max_length (GTK_ENTRY (self->entry_outgoing_username), 64);
 507
 508         /* The password widgets: */
 509         self->entry_outgoing_password = gtk_entry_new ();
 510         gtk_entry_set_visibility (GTK_ENTRY (self->entry_outgoing_password), FALSE);
 511         /* gtk_entry_set_invisible_char (GTK_ENTRY (self->entry_outgoing_password), '*'); */
 512         self->caption_outgoing_password = create_caption_new_with_asterix (self, sizegroup,
 513                 _("mail_fi_password"), self->entry_outgoing_password, NULL, HILDON_CAPTION_OPTIONAL);
 514         gtk_widget_show (self->entry_outgoing_password);
 515         gtk_box_pack_start (GTK_BOX (box), self->caption_outgoing_password, FALSE, FALSE, 2);
 516         gtk_widget_show (self->caption_outgoing_password);
 517
 518         /* The secure connection widgets: */
 519         /* This will be filled and set with easysetup_serversecurity_combo_box_fill()
 520          * and easysetup_serversecurity_combo_box_set_active_serversecurity().
 521          */
 522         if (!self->combo_outgoing_security)
 523                 self->combo_outgoing_security = GTK_WIDGET (easysetup_serversecurity_combo_box_new ());
 524         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 525                 self->combo_outgoing_security, NULL, HILDON_CAPTION_OPTIONAL);
 526         gtk_widget_show (self->combo_outgoing_security);
 527         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 528         gtk_widget_show (caption);
 529
 530         /* The port widgets: */
 531         if (!self->entry_outgoing_port)
 532                 self->entry_outgoing_port = GTK_WIDGET (gtk_entry_new ());
 533         caption = hildon_caption_new (sizegroup, _("mcen_fi_emailsetup_port"),
 534                 self->entry_outgoing_port, NULL, HILDON_CAPTION_OPTIONAL);
 535         gtk_widget_show (self->entry_outgoing_port);
 536         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 537         gtk_widget_show (caption);
 538
 539         /* connection-specific checkbox: */
 540         if (!self->checkbox_outgoing_smtp_specific) {
 541                 self->checkbox_outgoing_smtp_specific = gtk_check_button_new_with_label (_("mcen_fi_advsetup_connection_smtp"));
 542                 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific),
 543                         FALSE);
 544         }
 545         gtk_box_pack_start (GTK_BOX (box), self->checkbox_outgoing_smtp_specific, FALSE, FALSE, 2);
 546         gtk_widget_show (self->checkbox_outgoing_smtp_specific);
 547
 548         /* Connection-specific SMTP-Severs Edit button: */
 549         if (!self->button_outgoing_smtp_servers)
 550                 self->button_outgoing_smtp_servers = gtk_button_new_with_label (_("mcen_bd_emailsetup_edit"));
 551         caption = hildon_caption_new (sizegroup, _("mcen_fi_advsetup_optional_smtp"),
 552                 self->button_outgoing_smtp_servers, NULL, HILDON_CAPTION_OPTIONAL);
 553         gtk_widget_show (self->button_outgoing_smtp_servers);
 554         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 555         gtk_widget_show (caption);
 556
 557         /* Only enable the button when the checkbox is checked: */
 558         enable_widget_for_togglebutton (self->button_outgoing_smtp_servers,
 559                 GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific));
 560
 561         g_signal_connect (G_OBJECT (self->button_outgoing_smtp_servers), "clicked",
 562                 G_CALLBACK (on_button_outgoing_smtp_servers), self);
 563
 564
 565         gtk_widget_show (GTK_WIDGET (box));
 566
 567         return GTK_WIDGET (box);
 568 }
 569
 570 /*
 571  */
 572 static void
 573 on_response (GtkDialog *wizard_dialog,
 574         gint response_id,
 575         gpointer user_data)
 576 {
 577         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (wizard_dialog);
 578         enable_buttons (self);
 579
 580         /* TODO: Prevent the OK response if the data is invalid. */
 581
 582         if (response_id == GTK_RESPONSE_OK)
 583           save_configuration (self);
 584 }
 585
 586 static void
 587 modest_account_settings_dialog_init (ModestAccountSettingsDialog *self)
 588 {
 589         /* Create the notebook to be used by the GtkDialog base class:
 590          * Each page of the notebook will be a page of the wizard: */
 591         GtkNotebook *notebook = GTK_NOTEBOOK (gtk_notebook_new());
 592
 593
 594     gtk_window_set_title (GTK_WINDOW (self), _("mcen_ti_emailsetup"));
 595
 596         /* Get the account manager object,
 597          * so we can check for existing accounts,
 598          * and create new accounts: */
 599         self->account_manager = modest_runtime_get_account_mgr ();
 600         g_assert (self->account_manager);
 601         g_object_ref (self->account_manager);
 602
 603     /* Create the common pages,
 604      */
 605         self->page_account_details = create_page_account_details (self);
 606         self->page_user_details = create_page_user_details (self);
 607         self->page_incoming = create_page_incoming (self);
 608         self->page_outgoing = create_page_outgoing (self);
 609
 610         /* Add the notebook pages: */
 611         gtk_notebook_append_page (notebook, self->page_account_details,
 612                 gtk_label_new (_("mcen_ti_account_settings_account")));
 613         gtk_notebook_append_page (notebook, self->page_user_details,
 614                 gtk_label_new (_("mcen_ti_account_settings_userinfo")));
 615         gtk_notebook_append_page (notebook, self->page_incoming,
 616                 gtk_label_new (_("mcen_ti_advsetup_retrieval")));
 617         gtk_notebook_append_page (notebook, self->page_outgoing,
 618                 gtk_label_new (_("mcen_ti_advsetup_sending")));
 619
 620         GtkDialog *dialog = GTK_DIALOG (self);
 621         gtk_container_add (GTK_CONTAINER (dialog->vbox), GTK_WIDGET (notebook));
 622         gtk_widget_show (GTK_WIDGET (notebook));
 623
 624     /* Add the buttons: */
 625     gtk_dialog_add_button (GTK_DIALOG(self), GTK_STOCK_OK, GTK_RESPONSE_OK);
 626     gtk_dialog_add_button (GTK_DIALOG(self), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
 627
 628     /* Connect to the dialog's response signal: */
 629     g_signal_connect_after (G_OBJECT (self), "response",
 630             G_CALLBACK (on_response), self);
 631 }
 632
 633 ModestAccountSettingsDialog*
 634 modest_account_settings_dialog_new (void)
 635 {
 636         return g_object_new (MODEST_TYPE_ACCOUNT_SETTINGS_DIALOG, NULL);
 637 }
 638
 639 /** Update the UI with the stored account details, so they can be edited.
 640  * @account_name: Name of the account, which should contain incoming and outgoing server accounts.
 641  */
 642 void modest_account_settings_dialog_set_account_name (ModestAccountSettingsDialog *dialog, const gchar* account_name)
 643 {
 644         if (!account_name)
 645                 return;
 646
 647         /* Save the account name so we can refer to it if the user changes it: */
 648         if (dialog->original_account_name)
 649                 g_free (dialog->original_account_name);
 650         dialog->original_account_name = g_strdup (account_name);
 651
 652         /* Get the account data for this account name: */
 653         ModestAccountData *account_data = modest_account_mgr_get_account_data (dialog->account_manager,
 654                 account_name);
 655         if (!account_data) {
 656                 g_printerr ("modest: failed to get account data for %s\n", account_name);
 657                 return;
 658         }
 659
 660         if (!(account_data->store_account)) {
 661                 g_printerr ("modest: account has no stores: %s\n", account_name);
 662                 return;
 663         }
 664
 665         /* Show the account data in the widgets: */
 666         gtk_entry_set_text( GTK_ENTRY (dialog->entry_account_title),
 667                 account_name ? account_name : "");
 668         gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_name),
 669                 account_data->fullname ? account_data->fullname : "");
 670         gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_email),
 671                 account_data->email ? account_data->email : "");
 672
 673         const gboolean leave_on_server = modest_account_mgr_get_bool (dialog->account_manager, account_name,
 674                 MODEST_ACCOUNT_LEAVE_ON_SERVER, FALSE /* not server account */);
 675         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->checkbox_leave_messages), leave_on_server);
 676
 677
 678         ModestServerAccountData *incoming_account = account_data->store_account;
 679         if (incoming_account) {
 680                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_username),
 681                         incoming_account->username ? incoming_account->username : "");
 682                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_password),
 683                         incoming_account->password ? incoming_account->password : "");
 684
 685                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_incomingserver),
 686                         incoming_account->hostname ? incoming_account->hostname : "");
 687
 688                 easysetup_serversecurity_combo_box_set_active_serversecurity (
 689                         EASYSETUP_SERVERSECURITY_COMBO_BOX (dialog->combo_incoming_security), incoming_account->proto);
 690                 update_incoming_server_title (dialog, incoming_account->proto);
 691                 update_incoming_server_security_choices (dialog, incoming_account->proto);
 692
 693                 /* TODO:
 694         gchar            *uri;
 695         ModestProtocol    proto;
 696         gchar            *password;
 697         time_t            last_updated;
 698         GSList           *options;
 699         */
 700
 701         }
 702
 703         ModestServerAccountData *outgoing_account = account_data->transport_account;
 704         if (outgoing_account) {
 705                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_outgoingserver),
 706                         outgoing_account->hostname ? outgoing_account->hostname : "");
 707
 708                 /* TODO: Dim these if secure authentication is None, as per the UI spec: */
 709                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_outgoing_username),
 710                         outgoing_account->username ? outgoing_account->username : "");
 711                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_outgoing_password),
 712                         outgoing_account->password ? outgoing_account->password : "");
 713
 714                 /* TODO: How do we get the auth setting from the server account struct?: */
 715                 /* This seems to be in ->options, with hard-coded option names.
 716                  * This will need new API in ModestAccountMgr. */
 717                 easysetup_secureauth_combo_box_set_active_secureauth (
 718                         EASYSETUP_SECUREAUTH_COMBO_BOX (dialog->combo_outgoing_auth), MODEST_PROTOCOL_AUTH_NONE);
 719                 on_combo_outgoing_auth_changed (GTK_COMBO_BOX (dialog->combo_outgoing_auth), dialog);
 720
 721                 easysetup_serversecurity_combo_box_fill (
 722                 EASYSETUP_SERVERSECURITY_COMBO_BOX (dialog->combo_outgoing_security), outgoing_account->proto);
 723
 724
 725
 726                 /* TODO: set port. */
 727         }
 728
 729         /* TODO: account_data->display_name */
 730         /* account_data->is_enabled,  */
 731         /*account_data->is_default,  */
 732
 733         /* account_data->store_account->proto */
 734
 735         modest_account_mgr_free_account_data (dialog->account_manager, account_data);
 736 }
 737
 738 static void
 739 save_configuration (ModestAccountSettingsDialog *dialog)
 740 {
 741         g_assert (dialog->original_account_name);
 742
 743         const gchar* account_name = dialog->original_account_name;
 744
 745         /* Set the account data from the widgets: */
 746         const gchar* user_name = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_name));
 747         modest_account_mgr_set_string (dialog->account_manager, account_name,
 748                 MODEST_ACCOUNT_FULLNAME, user_name, FALSE /* not server account */);
 749
 750         const gchar* emailaddress = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_email));
 751         modest_account_mgr_set_string (dialog->account_manager, account_name,
 752                 MODEST_ACCOUNT_EMAIL, emailaddress, FALSE /* not server account */);
 753
 754         /* TODO: Change name: */
 755         /* Possibly the account name may never change, but that should be hidden,
 756          * and the display name may change, defaulting to the account name.
 757          */
 758
 759         const gboolean leave_on_server = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->checkbox_leave_messages));
 760         modest_account_mgr_set_bool (dialog->account_manager, account_name,
 761                 MODEST_ACCOUNT_LEAVE_ON_SERVER, leave_on_server, FALSE /* not server account */);
 762
 763         /* Incoming: */
 764         gchar* incoming_account_name = modest_account_mgr_get_string (dialog->account_manager, account_name,
 765                 MODEST_ACCOUNT_STORE_ACCOUNT, FALSE /* not server account */);
 766         g_assert (incoming_account_name);
 767
 768         const gchar* hostname = gtk_entry_get_text (GTK_ENTRY (dialog->entry_incomingserver));
 769         modest_account_mgr_set_string (dialog->account_manager, incoming_account_name,
 770                 MODEST_ACCOUNT_HOSTNAME, hostname, TRUE /* server account */);
 771
 772         const gchar* username = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_username));
 773         modest_account_mgr_set_string (dialog->account_manager, incoming_account_name,
 774                 MODEST_ACCOUNT_USERNAME, username, TRUE /* server account */);
 775
 776         const gchar* password = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_password));
 777         modest_account_mgr_set_string (dialog->account_manager, incoming_account_name,
 778                 MODEST_ACCOUNT_PASSWORD, password, TRUE /*  server account */);
 779
 780         /* TODO: How can we set these in the server account?:
 781         ModestProtocol protocol_authentication_incoming = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (self->checkbox_incoming_auth))
 782                         ? MODEST_PROTOCOL_AUTH_PASSWORD
 783                         : MODEST_PROTOCOL_AUTH_NONE;
 784
 785         ModestProtocol protocol_security_incoming = easysetup_serversecurity_combo_box_get_active_serversecurity (
 786                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security));
 787
 788         */
 789
 790         g_free (incoming_account_name);
 791
 792         /* Outgoing: */
 793         gchar* outgoing_account_name = modest_account_mgr_get_string (dialog->account_manager, account_name,
 794                 MODEST_ACCOUNT_TRANSPORT_ACCOUNT, FALSE /* not server account */);
 795         g_assert (outgoing_account_name);
 796
 797         hostname = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoingserver));
 798         modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
 799                 MODEST_ACCOUNT_HOSTNAME, hostname, TRUE /* server account */);
 800
 801         username = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoing_username));
 802         modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
 803                 MODEST_ACCOUNT_USERNAME, username, TRUE /* server account */);
 804
 805         password = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoing_password));
 806         modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
 807                 MODEST_ACCOUNT_PASSWORD, password, TRUE /*  server account */);
 808
 809         password = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoing_password));
 810         modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
 811                 MODEST_ACCOUNT_PASSWORD, password, TRUE /*  server account */);
 812
 813         /* TODO: How do we set these in the account data?:
 814         ModestProtocol protocol_security_outgoing = easysetup_serversecurity_combo_box_get_active_serversecurity (
 815                 EASYSETUP_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security));
 816
 817         ModestProtocol protocol_authentication_outgoing = easysetup_secureauth_combo_box_get_active_secureauth (
 818                 EASYSETUP_SECUREAUTH_COMBO_BOX (self->combo_outgoing_auth));
 819          */
 820
 821         g_free (outgoing_account_name);
 822
 823 }
 824
 825
 826 #if 0
 827 static gboolean
 828 on_before_next (GtkDialog *dialog, GtkWidget *current_page, GtkWidget *next_page)
 829 {
 830         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (dialog);
 831
 832         /* Do extra validation that couldn't be done for every key press,
 833          * either because it was too slow,
 834          * or because it requires interaction:
 835          */
 836         if (current_page == self->page_account_details) {
 837                 /* Check that the title is not already in use: */
 838                 const gchar* account_name = gtk_entry_get_text (GTK_ENTRY (self->entry_account_title));
 839                 if ((!account_name) || (strlen(account_name) == 0))
 840                         return FALSE;
 841
 842                 gboolean name_in_use = FALSE;
 843                 name_in_use = modest_account_mgr_account_exists (self->account_manager,
 844                         account_name, FALSE /*  server_account */);
 845
 846                 if (name_in_use) {
 847                         /* Warn the user via a dialog: */
 848                         show_error (GTK_WINDOW (self), _("mail_ib_account_name_already_existing."));
 849
 850                         return FALSE;
 851                 }
 852         }
 853         else if (current_page == self->page_user_details) {
 854                 /* Check that the email address is valud: */
 855                 const gchar* email_address = gtk_entry_get_text (GTK_ENTRY (self->entry_user_email));
 856                 if ((!email_address) || (strlen(email_address) == 0))
 857                         return FALSE;
 858
 859                 if (!modest_text_utils_validate_email_address (email_address)) {
 860                         /* Warn the user via a dialog: */
 861                         show_error (GTK_WINDOW (self), _("mcen_ib_invalid_email"));
 862
 863             /* Return focus to the email address entry: */
 864             gtk_widget_grab_focus (self->entry_user_email);
 865
 866                         return FALSE;
 867                 }
 868
 869                 /* Make sure that the subsequent pages are appropriate for the provider choice. */
 870                 create_subsequent_pages (self);
 871         }
 872
 873         /* TODO: The UI Spec wants us to check that the servernames are valid,
 874          * but does not specify how.
 875          */
 876
 877         if(next_page == self->page_incoming) {
 878                 set_default_custom_servernames (self);
 879         }
 880         else if (next_page == self->page_outgoing) {
 881                 set_default_custom_servernames (self);
 882         }
 883
 884         /* If this is the last page, and this is a click on Finish,
 885          * then attempt to create the dialog.
 886          */
 887         if(!next_page) /* This is NULL when this is a click on Finish. */
 888         {
 889                 create_account (self);
 890         }
 891
 892
 893         return TRUE;
 894 }
 895 #endif
 896
 897 static gboolean entry_is_empty (GtkWidget *entry)
 898 {
 899         if (!entry)
 900                 return FALSE;
 901
 902         const gchar* text = gtk_entry_get_text (GTK_ENTRY (entry));
 903         if ((!text) || (strlen(text) == 0))
 904                 return TRUE;
 905         else
 906                 return FALSE;
 907 }
 908
 909 static void
 910 enable_buttons (ModestAccountSettingsDialog *self)
 911 {
 912         gboolean enable_ok = TRUE;
 913
 914         /* The account details title is mandatory: */
 915         if (entry_is_empty(self->entry_account_title))
 916                         enable_ok = FALSE;
 917
 918         /* The user details username is mandatory: */
 919         if (entry_is_empty(self->entry_user_username))
 920                 enable_ok = FALSE;
 921
 922         /* The user details email address is mandatory: */
 923         if (enable_ok && entry_is_empty (self->entry_user_email))
 924                 enable_ok = FALSE;
 925
 926         /* The custom incoming server is mandatory: */
 927         if (entry_is_empty(self->entry_incomingserver))
 928                 enable_ok = FALSE;
 929
 930         /* Enable the buttons,
 931          * identifying them via their associated response codes:
 932          */
 933         GtkDialog *dialog_base = GTK_DIALOG (self);
 934     gtk_dialog_set_response_sensitive (dialog_base,
 935                                        GTK_RESPONSE_OK,
 936                                        enable_ok);
 937 }
 938
 939 static void
 940 modest_account_settings_dialog_class_init (ModestAccountSettingsDialogClass *klass)
 941 {
 942         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 943         g_type_class_add_private (klass, sizeof (ModestAccountSettingsDialogPrivate));
 944
 945
 946         object_class->get_property = modest_account_settings_dialog_get_property;
 947         object_class->set_property = modest_account_settings_dialog_set_property;
 948         object_class->dispose = modest_account_settings_dialog_dispose;
 949         object_class->finalize = modest_account_settings_dialog_finalize;
 950 }
 951
 952 #if 0
 953 static void
 954 show_error (GtkWindow *parent_window, const gchar* text)
 955 {
 956         GtkDialog *dialog = GTK_DIALOG (gtk_message_dialog_new (parent_window,
 957                 (GtkDialogFlags)0,
 958                  GTK_MESSAGE_ERROR,
 959                  GTK_BUTTONS_OK,
 960                  text ));
 961
 962                  gtk_dialog_run (dialog);
 963                  gtk_widget_destroy (GTK_WIDGET (dialog));
 964 }
 965 #endif
 966
 967
 968