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 <hildon-widgets/hildon-number-editor.h>
  20 #include "widgets/modest-serversecurity-combo-box.h"
  21 #include "widgets/modest-secureauth-combo-box.h"
  22 #include "widgets/modest-validating-entry.h"
  23 #include "widgets/modest-retrieve-combo-box.h"
  24 #include "widgets/modest-limit-retrieve-combo-box.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 gboolean
  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->account_name)
  90                 g_free (self->account_name);
  91
  92         if (self->original_account_title)
  93                 g_free (self->original_account_title);
  94
  95         if (self->account_manager)
  96                 g_object_unref (G_OBJECT (self->account_manager));
  97
  98         if (self->specific_window)
  99                 gtk_widget_destroy (self->specific_window);
 100
 101         G_OBJECT_CLASS (modest_account_settings_dialog_parent_class)->finalize (object);
 102 }
 103
 104 static void
 105 show_error (GtkWindow *parent_window, const gchar* text);
 106
 107 static void
 108 show_ok (GtkWindow *parent_window, const gchar* text);
 109
 110 static void
 111 on_combo_incoming_security_changed (GtkComboBox *widget, gpointer user_data);
 112
 113 static void
 114 on_combo_outgoing_security_changed (GtkComboBox *widget, gpointer user_data);
 115
 116 static void
 117 on_modified_combobox_changed (GtkComboBox *widget, gpointer user_data)
 118 {
 119         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 120         self->modified = TRUE;
 121 }
 122
 123 static void
 124 on_modified_entry_changed (GtkEditable *editable, gpointer user_data)
 125 {
 126         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 127         self->modified = TRUE;
 128 }
 129
 130 static void
 131 on_modified_checkbox_toggled (GtkToggleButton *togglebutton, gpointer user_data)
 132 {
 133         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 134         self->modified = TRUE;
 135 }
 136
 137 /* Set a modified boolean whenever the widget is changed,
 138  * so we can check for it later.
 139  */
 140 static void
 141 connect_for_modified (ModestAccountSettingsDialog *self, GtkWidget *widget)
 142 {
 143         if (GTK_IS_ENTRY (widget)) {
 144           g_signal_connect (G_OBJECT (widget), "changed",
 145                 G_CALLBACK (on_modified_entry_changed), self);
 146         } else if (GTK_IS_COMBO_BOX (widget)) {
 147                 g_signal_connect (G_OBJECT (widget), "changed",
 148                 G_CALLBACK (on_modified_combobox_changed), self);
 149         } else if (GTK_IS_TOGGLE_BUTTON (widget)) {
 150                 g_signal_connect (G_OBJECT (widget), "toggled",
 151                 G_CALLBACK (on_modified_checkbox_toggled), self);
 152         }
 153 }
 154
 155 static void
 156 on_caption_entry_changed (GtkEditable *editable, gpointer user_data)
 157 {
 158         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 159         g_assert(self);
 160         enable_buttons(self);
 161 }
 162
 163 static void
 164 on_caption_combobox_changed (GtkComboBox *widget, gpointer user_data)
 165 {
 166         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 167         g_assert(self);
 168         enable_buttons(self);
 169 }
 170
 171 /** This is a convenience function to create a caption containing a mandatory widget.
 172  * When the widget is edited, the enable_buttons() vfunc will be called.
 173  */
 174 static GtkWidget* create_caption_new_with_asterix(ModestAccountSettingsDialog *self,
 175         GtkSizeGroup *group,
 176         const gchar *value,
 177         GtkWidget *control,
 178         GtkWidget *icon,
 179         HildonCaptionStatus flag)
 180 {
 181   GtkWidget *caption = hildon_caption_new (group, value, control, icon, flag);
 182
 183 /* The translated strings seem to already contain the *,
 184  * but this code can be used if that is not true in future.
 185  */
 186 #if 0
 187         /* Add a * character to indicate mandatory fields,
 188          * as specified in our "Email UI Specification": */
 189         if (flag == HILDON_CAPTION_MANDATORY) {
 190                 gchar* title = g_strdup_printf("%s*", value);
 191                 caption = hildon_caption_new (group, title, control, icon, flag);
 192                 g_free(title);
 193         }
 194         else
 195                 caption = hildon_caption_new (group, value, control, icon, flag);
 196 #endif
 197
 198         /* Connect to the appropriate changed signal for the widget,
 199          * so we can ask for the prev/next buttons to be enabled/disabled appropriately:
 200          */
 201         if (GTK_IS_ENTRY (control)) {
 202                 g_signal_connect (G_OBJECT (control), "changed",
 203                 G_CALLBACK (on_caption_entry_changed), self);
 204
 205         }
 206         else if (GTK_IS_COMBO_BOX (control)) {
 207                 g_signal_connect (G_OBJECT (control), "changed",
 208                 G_CALLBACK (on_caption_combobox_changed), self);
 209         }
 210
 211         return caption;
 212 }
 213
 214 static GtkWidget*
 215 create_page_account_details (ModestAccountSettingsDialog *self)
 216 {
 217         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 218         GtkWidget *label = gtk_label_new(_("mcen_ia_accountdetails"));
 219         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 2);
 220         gtk_widget_show (label);
 221
 222         /* Create a size group to be used by all captions.
 223          * Note that HildonCaption does not create a default size group if we do not specify one.
 224          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 225         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 226
 227         /* The description widgets: */
 228         self->entry_account_title = GTK_WIDGET (easysetup_validating_entry_new ());
 229         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_account_title"),
 230                 self->entry_account_title, NULL, HILDON_CAPTION_MANDATORY);
 231         gtk_widget_show (self->entry_account_title);
 232         connect_for_modified (self, self->entry_account_title);
 233         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 234         gtk_widget_show (caption);
 235
 236         /* Prevent the use of some characters in the account title,
 237          * as required by our UI specification: */
 238         GList *list_prevent = NULL;
 239         list_prevent = g_list_append (list_prevent, "\\");
 240         list_prevent = g_list_append (list_prevent, "/");
 241         list_prevent = g_list_append (list_prevent, ":");
 242         list_prevent = g_list_append (list_prevent, "*");
 243         list_prevent = g_list_append (list_prevent, "?");
 244         list_prevent = g_list_append (list_prevent, "\""); /* The UI spec mentions “, but maybe means ", maybe both. */
 245         list_prevent = g_list_append (list_prevent, "“");
 246         list_prevent = g_list_append (list_prevent, "<");
 247         list_prevent = g_list_append (list_prevent, ">");
 248         list_prevent = g_list_append (list_prevent, "|");
 249         list_prevent = g_list_append (list_prevent, "^");
 250         easysetup_validating_entry_set_unallowed_characters (
 251                 EASYSETUP_VALIDATING_ENTRY (self->entry_account_title), list_prevent);
 252         g_list_free (list_prevent);
 253
 254         /* Set max length as in the UI spec:
 255          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 256         gtk_entry_set_max_length (GTK_ENTRY (self->entry_account_title), 64);
 257
 258         /* The retrieve combobox: */
 259         self->combo_retrieve = GTK_WIDGET (modest_retrieve_combo_box_new ());
 260         caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_advsetup_retrievetype"),
 261                 self->combo_retrieve, NULL, HILDON_CAPTION_MANDATORY);
 262         gtk_widget_show (self->combo_retrieve);
 263         connect_for_modified (self, self->combo_retrieve);
 264         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 265         gtk_widget_show (caption);
 266
 267         /* The limit-retrieve combobox: */
 268         self->combo_limit_retrieve = GTK_WIDGET (modest_limit_retrieve_combo_box_new ());
 269         caption = create_caption_new_with_asterix (self, sizegroup, _("mcen_fi_advsetup_limit_retrieve"),
 270                 self->combo_limit_retrieve, NULL, HILDON_CAPTION_MANDATORY);
 271         gtk_widget_show (self->combo_limit_retrieve);
 272         connect_for_modified (self, self->combo_limit_retrieve);
 273         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 274         gtk_widget_show (caption);
 275
 276         /* The leave-messages widgets: */
 277         if(!self->checkbox_leave_messages)
 278                 self->checkbox_leave_messages =
 279                         gtk_check_button_new_with_label (_("mcen_fi_advsetup_leave_on_server"));
 280         gtk_box_pack_start (GTK_BOX (box), self->checkbox_leave_messages, FALSE, FALSE, 2);
 281         gtk_widget_show (self->checkbox_leave_messages);
 282         connect_for_modified (self, self->checkbox_leave_messages);
 283
 284         gtk_widget_show (GTK_WIDGET (box));
 285
 286         return GTK_WIDGET (box);
 287 }
 288
 289 static void
 290 on_button_signature (GtkButton *button, gpointer user_data)
 291 {
 292
 293 }
 294
 295 static GtkWidget*
 296 create_page_user_details (ModestAccountSettingsDialog *self)
 297 {
 298         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 299
 300         /* Create a size group to be used by all captions.
 301          * Note that HildonCaption does not create a default size group if we do not specify one.
 302          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 303         GtkSizeGroup* sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 304
 305         /* The name widgets: */
 306         self->entry_user_name = GTK_WIDGET (easysetup_validating_entry_new ());
 307         /* Set max length as in the UI spec:
 308          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 309         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_name), 64);
 310         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 311                 _("mcen_li_emailsetup_name"), self->entry_user_name, NULL, HILDON_CAPTION_OPTIONAL);
 312         gtk_widget_show (self->entry_user_name);
 313         connect_for_modified (self, self->entry_user_name);
 314         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 315         gtk_widget_show (caption);
 316
 317         /* Prevent the use of some characters in the name,
 318          * as required by our UI specification: */
 319         GList *list_prevent = NULL;
 320         list_prevent = g_list_append (list_prevent, "<");
 321         list_prevent = g_list_append (list_prevent, ">");
 322         easysetup_validating_entry_set_unallowed_characters (
 323                 EASYSETUP_VALIDATING_ENTRY (self->entry_user_name), list_prevent);
 324         g_list_free (list_prevent);
 325
 326         /* The username widgets: */
 327         self->entry_user_username = GTK_WIDGET (easysetup_validating_entry_new ());
 328         caption = create_caption_new_with_asterix (self, sizegroup, _("mail_fi_username"),
 329                 self->entry_user_username, NULL, HILDON_CAPTION_MANDATORY);
 330         gtk_widget_show (self->entry_user_username);
 331         connect_for_modified (self, self->entry_user_username);
 332         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 333         gtk_widget_show (caption);
 334
 335         /* Prevent the use of some characters in the username,
 336          * as required by our UI specification: */
 337         easysetup_validating_entry_set_unallowed_characters_whitespace (
 338                 EASYSETUP_VALIDATING_ENTRY (self->entry_user_username));
 339
 340         /* Set max length as in the UI spec:
 341          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 342         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_username), 64);
 343
 344         /* The password widgets: */
 345         self->entry_user_password = gtk_entry_new ();
 346         gtk_entry_set_visibility (GTK_ENTRY (self->entry_user_password), FALSE);
 347         /* gtk_entry_set_invisible_char (GTK_ENTRY (self->entry_user_password), '*'); */
 348         caption = create_caption_new_with_asterix (self, sizegroup,
 349                 _("mail_fi_password"), self->entry_user_password, NULL, HILDON_CAPTION_OPTIONAL);
 350         gtk_widget_show (self->entry_user_password);
 351         connect_for_modified (self, self->entry_user_password);
 352         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 353         gtk_widget_show (caption);
 354
 355         /* The email address widgets: */
 356         self->entry_user_email = GTK_WIDGET (easysetup_validating_entry_new ());
 357         caption = create_caption_new_with_asterix (self, sizegroup,
 358                 _("mcen_li_emailsetup_email_address"), self->entry_user_email, NULL, HILDON_CAPTION_MANDATORY);
 359         gtk_entry_set_text (GTK_ENTRY (self->entry_user_email), EXAMPLE_EMAIL_ADDRESS); /* Default text. */
 360         gtk_widget_show (self->entry_user_email);
 361         connect_for_modified (self, self->entry_user_email);
 362         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 363         gtk_widget_show (caption);
 364
 365         /* Set max length as in the UI spec:
 366          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 367         gtk_entry_set_max_length (GTK_ENTRY (self->entry_user_email), 64);
 368
 369
 370         /* Signature button: */
 371         if (!self->button_signature)
 372                 self->button_signature = gtk_button_new_with_label (_("mcen_bd_edit"));
 373         caption = hildon_caption_new (sizegroup, _("mcen_fi_email_signature"),
 374                 self->button_signature, NULL, HILDON_CAPTION_OPTIONAL);
 375         gtk_widget_show (self->button_signature);
 376         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 377         gtk_widget_show (caption);
 378
 379         g_signal_connect (G_OBJECT (self->button_signature), "clicked",
 380                 G_CALLBACK (on_button_signature), self);
 381
 382         gtk_widget_show (GTK_WIDGET (box));
 383
 384         return GTK_WIDGET (box);
 385 }
 386
 387 /** Change the caption title for the incoming server,
 388  * as specified in the UI spec:
 389  */
 390 static void update_incoming_server_title (ModestAccountSettingsDialog *self, ModestProtocol protocol)
 391 {
 392         const gchar* type =
 393                 (protocol == MODEST_PROTOCOL_STORE_POP ?
 394                         _("mail_fi_emailtype_pop3") :
 395                         _("mail_fi_emailtype_imap") );
 396
 397
 398         /* Note that this produces a compiler warning,
 399          * because the compiler does not know that the translated string will have a %s in it.
 400          * I do not see a way to avoid the warning while still using these Logical IDs. murrayc. */
 401         gchar* incomingserver_title = g_strdup_printf(_("mcen_li_emailsetup_servertype"), type);
 402         g_object_set (G_OBJECT (self->caption_incoming), "label", incomingserver_title, NULL);
 403         g_free(incomingserver_title);
 404 }
 405
 406 /** Change the caption title for the incoming server,
 407  * as specified in the UI spec:
 408  */
 409 static void update_incoming_server_security_choices (ModestAccountSettingsDialog *self, ModestProtocol protocol)
 410 {
 411         /* Fill the combo with appropriately titled choices for POP or IMAP. */
 412         /* The choices are the same, but the titles are different, as in the UI spec. */
 413         modest_serversecurity_combo_box_fill (
 414                 MODEST_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security), protocol);
 415 }
 416
 417 static GtkWidget* create_page_incoming (ModestAccountSettingsDialog *self)
 418 {
 419         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 420
 421         /* Create a size group to be used by all captions.
 422          * Note that HildonCaption does not create a default size group if we do not specify one.
 423          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 424         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 425
 426         /* The incoming server widgets: */
 427         if(!self->entry_incomingserver)
 428                 self->entry_incomingserver = gtk_entry_new ();
 429
 430         if (self->caption_incoming)
 431           gtk_widget_destroy (self->caption_incoming);
 432
 433         /* The caption title will be updated in update_incoming_server_title().
 434          * so this default text will never be seen: */
 435         /* (Note: Changing the title seems pointless. murrayc) */
 436         self->caption_incoming = create_caption_new_with_asterix (self, sizegroup,
 437                 "Incoming Server", self->entry_incomingserver, NULL, HILDON_CAPTION_MANDATORY);
 438         gtk_widget_show (self->entry_incomingserver);
 439         connect_for_modified (self, self->entry_incomingserver);
 440         gtk_box_pack_start (GTK_BOX (box), self->caption_incoming, FALSE, FALSE, 2);
 441         gtk_widget_show (self->caption_incoming);
 442
 443         /* The secure connection widgets: */
 444         /* This will be filled by update_incoming_server_security_choices(). */
 445         if (!self->combo_incoming_security)
 446                 self->combo_incoming_security = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 447         GtkWidget *caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 448                 self->combo_incoming_security, NULL, HILDON_CAPTION_OPTIONAL);
 449         gtk_widget_show (self->combo_incoming_security);
 450         connect_for_modified (self, self->combo_incoming_security);
 451         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 452         gtk_widget_show (caption);
 453
 454         /* Show a default port number when the security method changes, as per the UI spec: */
 455         g_signal_connect (G_OBJECT (self->combo_incoming_security), "changed", (GCallback)on_combo_incoming_security_changed, self);
 456
 457
 458         /* The port widgets: */
 459         /* TODO: There are various rules about this in the UI spec. */
 460         if (!self->entry_incoming_port)
 461                 self->entry_incoming_port = GTK_WIDGET (hildon_number_editor_new (0, 10000 /* arbitrary min and max */));
 462         caption = hildon_caption_new (sizegroup, _("mcen_fi_emailsetup_port"),
 463                 self->entry_incoming_port, NULL, HILDON_CAPTION_OPTIONAL);
 464         gtk_widget_show (self->entry_incoming_port);
 465         connect_for_modified (self, self->entry_incoming_port);
 466         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 467         gtk_widget_show (caption);
 468
 469         /* The secure authentication widgets: */
 470         if(!self->checkbox_incoming_auth)
 471                 self->checkbox_incoming_auth =
 472                         gtk_check_button_new_with_label (_("mcen_li_emailsetup_secure_authentication"));
 473         gtk_box_pack_start (GTK_BOX (box), self->checkbox_incoming_auth, FALSE, FALSE, 2);
 474         gtk_widget_show (self->checkbox_incoming_auth);
 475         connect_for_modified (self, self->checkbox_incoming_auth);
 476
 477         gtk_widget_show (GTK_WIDGET (box));
 478
 479         return GTK_WIDGET (box);
 480 }
 481
 482 static void
 483 on_toggle_button_changed (GtkToggleButton *togglebutton, gpointer user_data)
 484 {
 485         GtkWidget *widget = GTK_WIDGET (user_data);
 486
 487         /* Enable the widget only if the toggle button is active: */
 488         const gboolean enable = gtk_toggle_button_get_active (togglebutton);
 489         gtk_widget_set_sensitive (widget, enable);
 490 }
 491
 492 /* Make the sensitivity of a widget depend on a toggle button.
 493  */
 494 static void
 495 enable_widget_for_togglebutton (GtkWidget *widget, GtkToggleButton* button)
 496 {
 497         g_signal_connect (G_OBJECT (button), "toggled",
 498                 G_CALLBACK (on_toggle_button_changed), widget);
 499
 500         /* Set the starting sensitivity: */
 501         on_toggle_button_changed (button, widget);
 502 }
 503
 504 static void
 505 on_button_outgoing_smtp_servers (GtkButton *button, gpointer user_data)
 506 {
 507         ModestAccountSettingsDialog * self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 508
 509         /* Create the window if necessary: */
 510         if (!(self->specific_window)) {
 511                 self->specific_window = GTK_WIDGET (modest_connection_specific_smtp_window_new ());
 512                 modest_connection_specific_smtp_window_fill_with_connections (
 513                         MODEST_CONNECTION_SPECIFIC_SMTP_WINDOW (self->specific_window), self->account_manager,
 514                         self->account_name);
 515         }
 516
 517         /* Show the window: */
 518         gtk_window_set_transient_for (GTK_WINDOW (self->specific_window), GTK_WINDOW (self));
 519         gtk_window_set_modal (GTK_WINDOW (self->specific_window), TRUE);
 520     gtk_widget_show (self->specific_window);
 521 }
 522
 523 static void
 524 on_combo_outgoing_auth_changed (GtkComboBox *widget, gpointer user_data)
 525 {
 526         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 527
 528         ModestProtocol protocol_security =
 529                 modest_secureauth_combo_box_get_active_secureauth (
 530                         MODEST_SECUREAUTH_COMBO_BOX (self->combo_outgoing_auth));
 531         const gboolean secureauth_used = protocol_security != MODEST_PROTOCOL_AUTH_NONE;
 532
 533         gtk_widget_set_sensitive (self->caption_outgoing_username, secureauth_used);
 534         gtk_widget_set_sensitive (self->caption_outgoing_password, secureauth_used);
 535 }
 536
 537 static void
 538 on_combo_outgoing_security_changed (GtkComboBox *widget, gpointer user_data)
 539 {
 540         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 541
 542         const gint port_number =
 543                 modest_serversecurity_combo_box_get_active_serversecurity_port (
 544                         MODEST_SERVERSECURITY_COMBO_BOX (self->combo_outgoing_security));
 545
 546         if(port_number != 0) {
 547                 hildon_number_editor_set_value (
 548                         HILDON_NUMBER_EDITOR (self->entry_outgoing_port), port_number);
 549         }
 550 }
 551
 552 static void
 553 on_combo_incoming_security_changed (GtkComboBox *widget, gpointer user_data)
 554 {
 555         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (user_data);
 556
 557         const gint port_number =
 558                 modest_serversecurity_combo_box_get_active_serversecurity_port (
 559                         MODEST_SERVERSECURITY_COMBO_BOX (self->combo_incoming_security));
 560
 561         if(port_number != 0) {
 562                 hildon_number_editor_set_value (
 563                         HILDON_NUMBER_EDITOR (self->entry_incoming_port), port_number);
 564         }
 565 }
 566
 567
 568 static GtkWidget* create_page_outgoing (ModestAccountSettingsDialog *self)
 569 {
 570         GtkWidget *box = gtk_vbox_new (FALSE, 2);
 571
 572         /* Create a size group to be used by all captions.
 573          * Note that HildonCaption does not create a default size group if we do not specify one.
 574          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 575         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 576
 577         /* The outgoing server widgets: */
 578         if (!self->entry_outgoingserver)
 579                 self->entry_outgoingserver = gtk_entry_new ();
 580         GtkWidget *caption = create_caption_new_with_asterix (self, sizegroup,
 581                 _("mcen_li_emailsetup_smtp"), self->entry_outgoingserver, NULL, HILDON_CAPTION_OPTIONAL);
 582         gtk_widget_show (self->entry_outgoingserver);
 583         connect_for_modified (self, self->entry_outgoingserver);
 584         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 585         gtk_widget_show (caption);
 586
 587         /* The secure authentication widgets: */
 588         if (!self->combo_outgoing_auth)
 589                 self->combo_outgoing_auth = GTK_WIDGET (modest_secureauth_combo_box_new ());
 590         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_authentication"),
 591                 self->combo_outgoing_auth, NULL, HILDON_CAPTION_OPTIONAL);
 592         gtk_widget_show (self->combo_outgoing_auth);
 593         connect_for_modified (self, self->combo_outgoing_auth);
 594         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 595         gtk_widget_show (caption);
 596
 597         /* Dim the outgoing username and password when no secure authentication is used, as per the UI spec: */
 598         g_signal_connect (G_OBJECT (self->combo_outgoing_auth), "changed", (GCallback)on_combo_outgoing_auth_changed, self);
 599
 600         /* The username widgets: */
 601         self->entry_outgoing_username = GTK_WIDGET (easysetup_validating_entry_new ());
 602         self->caption_outgoing_username = create_caption_new_with_asterix (self, sizegroup, _("mail_fi_username"),
 603                 self->entry_outgoing_username, NULL, HILDON_CAPTION_MANDATORY);
 604         gtk_widget_show (self->entry_outgoing_username);
 605         connect_for_modified (self, self->entry_outgoing_username);
 606         gtk_box_pack_start (GTK_BOX (box), self->caption_outgoing_username, FALSE, FALSE, 2);
 607         gtk_widget_show (self->caption_outgoing_username);
 608
 609         /* Prevent the use of some characters in the username,
 610          * as required by our UI specification: */
 611         easysetup_validating_entry_set_unallowed_characters_whitespace (
 612                 EASYSETUP_VALIDATING_ENTRY (self->entry_outgoing_username));
 613
 614         /* Set max length as in the UI spec:
 615          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 616         gtk_entry_set_max_length (GTK_ENTRY (self->entry_outgoing_username), 64);
 617
 618         /* The password widgets: */
 619         self->entry_outgoing_password = gtk_entry_new ();
 620         gtk_entry_set_visibility (GTK_ENTRY (self->entry_outgoing_password), FALSE);
 621         /* gtk_entry_set_invisible_char (GTK_ENTRY (self->entry_outgoing_password), '*'); */
 622         self->caption_outgoing_password = create_caption_new_with_asterix (self, sizegroup,
 623                 _("mail_fi_password"), self->entry_outgoing_password, NULL, HILDON_CAPTION_OPTIONAL);
 624         gtk_widget_show (self->entry_outgoing_password);
 625         connect_for_modified (self, self->entry_outgoing_password);
 626         gtk_box_pack_start (GTK_BOX (box), self->caption_outgoing_password, FALSE, FALSE, 2);
 627         gtk_widget_show (self->caption_outgoing_password);
 628
 629         /* The secure connection widgets: */
 630         /* This will be filled and set with modest_serversecurity_combo_box_fill()
 631          * and modest_serversecurity_combo_box_set_active_serversecurity().
 632          */
 633         if (!self->combo_outgoing_security)
 634                 self->combo_outgoing_security = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 635         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 636                 self->combo_outgoing_security, NULL, HILDON_CAPTION_OPTIONAL);
 637         gtk_widget_show (self->combo_outgoing_security);
 638         connect_for_modified (self, self->combo_outgoing_security);
 639         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 640         gtk_widget_show (caption);
 641
 642         /* Show a default port number when the security method changes, as per the UI spec: */
 643         g_signal_connect (G_OBJECT (self->combo_outgoing_security), "changed", (GCallback)on_combo_outgoing_security_changed, self);
 644
 645         /* The port widgets: */
 646         if (!self->entry_outgoing_port)
 647                 self->entry_outgoing_port = GTK_WIDGET (hildon_number_editor_new (0, 10000 /* arbitrary min and max */));
 648         caption = hildon_caption_new (sizegroup, _("mcen_fi_emailsetup_port"),
 649                 self->entry_outgoing_port, NULL, HILDON_CAPTION_OPTIONAL);
 650         gtk_widget_show (self->entry_outgoing_port);
 651         connect_for_modified (self, self->entry_outgoing_port);
 652         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 653         gtk_widget_show (caption);
 654
 655         /* connection-specific checkbox: */
 656         if (!self->checkbox_outgoing_smtp_specific) {
 657                 self->checkbox_outgoing_smtp_specific = gtk_check_button_new_with_label (_("mcen_fi_advsetup_connection_smtp"));
 658                 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific),
 659                         FALSE);
 660         }
 661         gtk_box_pack_start (GTK_BOX (box), self->checkbox_outgoing_smtp_specific, FALSE, FALSE, 2);
 662         gtk_widget_show (self->checkbox_outgoing_smtp_specific);
 663         connect_for_modified (self, self->checkbox_outgoing_smtp_specific);
 664
 665         /* Connection-specific SMTP-Severs Edit button: */
 666         if (!self->button_outgoing_smtp_servers)
 667                 self->button_outgoing_smtp_servers = gtk_button_new_with_label (_("mcen_bd_edit"));
 668         caption = hildon_caption_new (sizegroup, _("mcen_fi_advsetup_optional_smtp"),
 669                 self->button_outgoing_smtp_servers, NULL, HILDON_CAPTION_OPTIONAL);
 670         gtk_widget_show (self->button_outgoing_smtp_servers);
 671         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, 2);
 672         gtk_widget_show (caption);
 673
 674         /* Only enable the button when the checkbox is checked: */
 675         enable_widget_for_togglebutton (self->button_outgoing_smtp_servers,
 676                 GTK_TOGGLE_BUTTON (self->checkbox_outgoing_smtp_specific));
 677
 678         g_signal_connect (G_OBJECT (self->button_outgoing_smtp_servers), "clicked",
 679                 G_CALLBACK (on_button_outgoing_smtp_servers), self);
 680
 681
 682         gtk_widget_show (GTK_WIDGET (box));
 683
 684         return GTK_WIDGET (box);
 685 }
 686
 687 static gboolean
 688 check_data (ModestAccountSettingsDialog *self)
 689 {
 690         /* Check that the title is not already in use: */
 691         const gchar* account_title = gtk_entry_get_text (GTK_ENTRY (self->entry_account_title));
 692         if ((!account_title) || (strlen(account_title) == 0))
 693                 return FALSE; /* Should be prevented already anyway. */
 694
 695         if (strcmp(account_title, self->original_account_title) != 0) {
 696                 /* Check the changed title: */
 697                 const gboolean name_in_use  = modest_account_mgr_account_with_display_name_exists (self->account_manager,
 698                         account_title);
 699
 700                 if (name_in_use) {
 701                         /* Warn the user via a dialog: */
 702                         show_error (GTK_WINDOW (self), _("mail_ib_account_name_already_existing"));
 703
 704                         return FALSE;
 705                 }
 706         }
 707
 708         /* Check that the email address is valud: */
 709         const gchar* email_address = gtk_entry_get_text (GTK_ENTRY (self->entry_user_email));
 710         if ((!email_address) || (strlen(email_address) == 0))
 711                 return FALSE;
 712
 713         if (!modest_text_utils_validate_email_address (email_address)) {
 714                 /* Warn the user via a dialog: */
 715                 show_error (GTK_WINDOW (self), _("mcen_ib_invalid_email"));
 716
 717         /* Return focus to the email address entry: */
 718         gtk_widget_grab_focus (self->entry_user_email);
 719
 720                 return FALSE;
 721         }
 722
 723         /* TODO: The UI Spec wants us to check that the servernames are valid,
 724          * but does not specify how.
 725          */
 726
 727         return TRUE;
 728 }
 729 /*
 730  */
 731 static void
 732 on_response (GtkDialog *wizard_dialog,
 733         gint response_id,
 734         gpointer user_data)
 735 {
 736         ModestAccountSettingsDialog *self = MODEST_ACCOUNT_SETTINGS_DIALOG (wizard_dialog);
 737         enable_buttons (self);
 738
 739         gboolean prevent_response = FALSE;
 740
 741         /* Warn about unsaved changes: */
 742         if (response_id == GTK_RESPONSE_CANCEL && self->modified) {
 743                 GtkDialog *dialog = GTK_DIALOG (gtk_message_dialog_new (GTK_WINDOW (self),
 744                 (GtkDialogFlags)0,
 745                  GTK_MESSAGE_INFO,
 746                  GTK_BUTTONS_OK_CANCEL, /* TODO: These button names are ambiguous, and not specified in the UI specification. */
 747                  _("imum_nc_wizard_confirm_lose_changes") ));
 748
 749                  const gint dialog_response = gtk_dialog_run (dialog);
 750                  gtk_widget_destroy (GTK_WIDGET (dialog));
 751
 752                 if (dialog_response != GTK_RESPONSE_OK)
 753                         prevent_response = TRUE;
 754         }
 755         /* Check for invalid input: */
 756         else if (!check_data (self)) {
 757                 prevent_response = TRUE;
 758         }
 759
 760         if (prevent_response) {
 761                 /* This is a nasty hack. murrayc. */
 762                 /* Don't let the dialog close */
 763         g_signal_stop_emission_by_name (wizard_dialog, "response");
 764                 return;
 765         }
 766
 767
 768         if (response_id == GTK_RESPONSE_OK) {
 769                 /* Try to save the changes: */
 770                 const gboolean saved = save_configuration (self);
 771                 if (saved)
 772                         show_ok (GTK_WINDOW (self), _("mcen_ib_advsetup_settings_saved"));
 773                 else
 774                         show_error (GTK_WINDOW (self), _("mail_ib_setting_failed"));
 775         }
 776 }
 777
 778 static void
 779 modest_account_settings_dialog_init (ModestAccountSettingsDialog *self)
 780 {
 781         /* Create the notebook to be used by the GtkDialog base class:
 782          * Each page of the notebook will be a page of the wizard: */
 783         GtkNotebook *notebook = GTK_NOTEBOOK (gtk_notebook_new());
 784
 785
 786     gtk_window_set_title (GTK_WINDOW (self), _("mcen_ti_emailsetup"));
 787
 788         /* Get the account manager object,
 789          * so we can check for existing accounts,
 790          * and create new accounts: */
 791         self->account_manager = modest_runtime_get_account_mgr ();
 792         g_assert (self->account_manager);
 793         g_object_ref (self->account_manager);
 794
 795     /* Create the common pages,
 796      */
 797         self->page_account_details = create_page_account_details (self);
 798         self->page_user_details = create_page_user_details (self);
 799         self->page_incoming = create_page_incoming (self);
 800         self->page_outgoing = create_page_outgoing (self);
 801
 802         /* Add the notebook pages: */
 803         gtk_notebook_append_page (notebook, self->page_account_details,
 804                 gtk_label_new (_("mcen_ti_account_settings_account")));
 805         gtk_notebook_append_page (notebook, self->page_user_details,
 806                 gtk_label_new (_("mcen_ti_account_settings_userinfo")));
 807         gtk_notebook_append_page (notebook, self->page_incoming,
 808                 gtk_label_new (_("mcen_ti_advsetup_retrieval")));
 809         gtk_notebook_append_page (notebook, self->page_outgoing,
 810                 gtk_label_new (_("mcen_ti_advsetup_sending")));
 811
 812         GtkDialog *dialog = GTK_DIALOG (self);
 813         gtk_container_add (GTK_CONTAINER (dialog->vbox), GTK_WIDGET (notebook));
 814         gtk_widget_show (GTK_WIDGET (notebook));
 815
 816     /* Add the buttons: */
 817     gtk_dialog_add_button (GTK_DIALOG(self), GTK_STOCK_OK, GTK_RESPONSE_OK);
 818     gtk_dialog_add_button (GTK_DIALOG(self), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
 819
 820     /* Connect to the dialog's response signal: */
 821     /* We use connect-before
 822      * so we can stop the signal emission,
 823      * to stop the default signal handler from closing the dialog.
 824      */
 825     g_signal_connect (G_OBJECT (self), "response",
 826             G_CALLBACK (on_response), self);
 827
 828     self->modified = FALSE;
 829 }
 830
 831 ModestAccountSettingsDialog*
 832 modest_account_settings_dialog_new (void)
 833 {
 834         return g_object_new (MODEST_TYPE_ACCOUNT_SETTINGS_DIALOG, NULL);
 835 }
 836
 837 /** Update the UI with the stored account details, so they can be edited.
 838  * @account_name: Name of the account, which should contain incoming and outgoing server accounts.
 839  */
 840 void modest_account_settings_dialog_set_account_name (ModestAccountSettingsDialog *dialog, const gchar* account_name)
 841 {
 842         if (!account_name)
 843                 return;
 844
 845         /* Save the account name so we can refer to it later: */
 846         if (dialog->account_name)
 847                 g_free (dialog->account_name);
 848         dialog->account_name = g_strdup (account_name);
 849
 850
 851         /* Get the account data for this account name: */
 852         ModestAccountData *account_data = modest_account_mgr_get_account_data (dialog->account_manager,
 853                 account_name);
 854         if (!account_data) {
 855                 g_printerr ("modest: failed to get account data for %s\n", account_name);
 856                 return;
 857         }
 858
 859         /* Save the account title so we can refer to it if the user changes it: */
 860         if (dialog->original_account_title)
 861                 g_free (dialog->original_account_title);
 862         dialog->original_account_title = g_strdup (account_data->display_name);
 863
 864
 865         if (!(account_data->store_account)) {
 866                 g_printerr ("modest: account has no stores: %s\n", account_name);
 867                 return;
 868         }
 869
 870         /* Show the account data in the widgets: */
 871
 872         /* Note that we never show the non-display name in the UI.
 873          * (Though the display name defaults to the non-display name at the start.) */
 874         gtk_entry_set_text( GTK_ENTRY (dialog->entry_account_title),
 875                 account_data->display_name ? account_data->display_name : "");
 876
 877         gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_name),
 878                 account_data->fullname ? account_data->fullname : "");
 879         gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_email),
 880                 account_data->email ? account_data->email : "");
 881
 882         ModestServerAccountData *incoming_account = account_data->store_account;
 883
 884         if (incoming_account)
 885                 modest_retrieve_combo_box_fill (MODEST_RETRIEVE_COMBO_BOX (dialog->combo_retrieve), incoming_account->proto);
 886         gchar *retrieve = modest_account_mgr_get_string (dialog->account_manager, account_name,
 887                 MODEST_ACCOUNT_RETRIEVE, FALSE /* not server account */);
 888         if (!retrieve) {
 889                 /* Default to something, though no default is specified in the UI spec: */
 890                 retrieve = g_strdup (MODEST_ACCOUNT_RETRIEVE_VALUE_HEADERS_ONLY);
 891         }
 892         modest_retrieve_combo_box_set_active_retrieve_conf (MODEST_RETRIEVE_COMBO_BOX (dialog->combo_retrieve), retrieve);
 893         g_free (retrieve);
 894
 895         const gint limit_retrieve = modest_account_mgr_get_int (dialog->account_manager, account_name,
 896                 MODEST_ACCOUNT_LIMIT_RETRIEVE, FALSE /* not server account */);
 897         modest_limit_retrieve_combo_box_set_active_limit_retrieve (MODEST_LIMIT_RETRIEVE_COMBO_BOX (dialog->combo_limit_retrieve), limit_retrieve);
 898
 899
 900         const gboolean leave_on_server = modest_account_mgr_get_bool (dialog->account_manager, account_name,
 901                 MODEST_ACCOUNT_LEAVE_ON_SERVER, FALSE /* not server account */);
 902         gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dialog->checkbox_leave_messages), leave_on_server);
 903
 904         /* Only show the leave-on-server checkbox for POP,
 905          * as per the UI spec: */
 906         if (incoming_account->proto != MODEST_PROTOCOL_STORE_POP) {
 907                 gtk_widget_hide (dialog->checkbox_leave_messages);
 908         } else {
 909                 gtk_widget_show (dialog->checkbox_leave_messages);
 910         }
 911
 912         if (incoming_account) {
 913                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_username),
 914                         incoming_account->username ? incoming_account->username : "");
 915                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_user_password),
 916                         incoming_account->password ? incoming_account->password : "");
 917
 918                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_incomingserver),
 919                         incoming_account->hostname ? incoming_account->hostname : "");
 920
 921                 const ModestProtocol secure_auth = modest_server_account_get_secure_auth(
 922                         dialog->account_manager, incoming_account->account_name);
 923                 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON (dialog->checkbox_incoming_auth),
 924                         secure_auth == MODEST_PROTOCOL_AUTH_PASSWORD);
 925
 926                 update_incoming_server_title (dialog, incoming_account->proto);
 927                 update_incoming_server_security_choices (dialog, incoming_account->proto);
 928
 929                 const ModestProtocol security = modest_server_account_get_security (
 930                         dialog->account_manager, incoming_account->account_name);
 931                 modest_serversecurity_combo_box_set_active_serversecurity (
 932                         MODEST_SERVERSECURITY_COMBO_BOX (dialog->combo_incoming_security), security);
 933
 934                 const gint port_num = modest_account_mgr_get_int (dialog->account_manager, incoming_account->account_name,
 935                         MODEST_ACCOUNT_PORT, TRUE /* server account */);
 936                 hildon_number_editor_set_value (
 937                         HILDON_NUMBER_EDITOR (dialog->entry_incoming_port), port_num);
 938
 939         }
 940
 941         ModestServerAccountData *outgoing_account = account_data->transport_account;
 942         if (outgoing_account) {
 943                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_outgoingserver),
 944                         outgoing_account->hostname ? outgoing_account->hostname : "");
 945
 946                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_outgoing_username),
 947                         outgoing_account->username ? outgoing_account->username : "");
 948                 gtk_entry_set_text( GTK_ENTRY (dialog->entry_outgoing_password),
 949                         outgoing_account->password ? outgoing_account->password : "");
 950
 951                 /* Get the secure-auth setting: */
 952                 const ModestProtocol secure_auth = modest_server_account_get_secure_auth(
 953                         dialog->account_manager, outgoing_account->account_name);
 954                 modest_secureauth_combo_box_set_active_secureauth (
 955                         MODEST_SECUREAUTH_COMBO_BOX (dialog->combo_outgoing_auth), secure_auth);
 956                 on_combo_outgoing_auth_changed (GTK_COMBO_BOX (dialog->combo_outgoing_auth), dialog);
 957
 958                 modest_serversecurity_combo_box_fill (
 959                         MODEST_SERVERSECURITY_COMBO_BOX (dialog->combo_outgoing_security), outgoing_account->proto);
 960
 961                 /* Get the security setting: */
 962                 const ModestProtocol security = modest_server_account_get_security (
 963                         dialog->account_manager, outgoing_account->account_name);
 964                 modest_serversecurity_combo_box_set_active_serversecurity (
 965                         MODEST_SERVERSECURITY_COMBO_BOX (dialog->combo_outgoing_security), security);
 966
 967                 const gint port_num = modest_account_mgr_get_int (dialog->account_manager, outgoing_account->account_name,
 968                         MODEST_ACCOUNT_PORT, TRUE /* server account */);
 969                 hildon_number_editor_set_value (
 970                         HILDON_NUMBER_EDITOR (dialog->entry_outgoing_port), port_num);
 971         }
 972
 973         /* account_data->is_enabled,  */
 974         /*account_data->is_default,  */
 975
 976         /* account_data->store_account->proto */
 977
 978         modest_account_mgr_free_account_data (dialog->account_manager, account_data);
 979
 980         /* Unset the modified flag so we can detect changes later: */
 981         dialog->modified = FALSE;
 982 }
 983
 984 static gboolean
 985 save_configuration (ModestAccountSettingsDialog *dialog)
 986 {
 987         g_assert (dialog->account_name);
 988
 989         const gchar* account_name = dialog->account_name;
 990
 991         /* Set the account data from the widgets: */
 992         const gchar* user_name = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_name));
 993         gboolean test = modest_account_mgr_set_string (dialog->account_manager, account_name,
 994                 MODEST_ACCOUNT_FULLNAME, user_name, FALSE /* not server account */);
 995         if (!test)
 996                 return FALSE;
 997
 998         const gchar* emailaddress = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_email));
 999         test = modest_account_mgr_set_string (dialog->account_manager, account_name,
1000                 MODEST_ACCOUNT_EMAIL, emailaddress, FALSE /* not server account */);
1001         if (!test)
1002                 return FALSE;
1003
1004         gchar *retrieve = modest_retrieve_combo_box_get_active_retrieve_conf (
1005                 MODEST_RETRIEVE_COMBO_BOX (dialog->combo_retrieve));
1006         modest_account_mgr_set_string (dialog->account_manager, account_name,
1007                 MODEST_ACCOUNT_RETRIEVE, retrieve, FALSE /* not server account */);
1008         g_free (retrieve);
1009
1010         const gint limit_retrieve = modest_limit_retrieve_combo_box_get_active_limit_retrieve (
1011                 MODEST_LIMIT_RETRIEVE_COMBO_BOX (dialog->combo_limit_retrieve));
1012         modest_account_mgr_set_int (dialog->account_manager, account_name,
1013                 MODEST_ACCOUNT_LIMIT_RETRIEVE, limit_retrieve, FALSE /* not server account */);
1014
1015         const gboolean leave_on_server = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->checkbox_leave_messages));
1016         test = modest_account_mgr_set_bool (dialog->account_manager, account_name,
1017                 MODEST_ACCOUNT_LEAVE_ON_SERVER, leave_on_server, FALSE /* not server account */);
1018         if (!test)
1019                 return FALSE;
1020
1021         /* Incoming: */
1022         gchar* incoming_account_name = modest_account_mgr_get_string (dialog->account_manager, account_name,
1023                 MODEST_ACCOUNT_STORE_ACCOUNT, FALSE /* not server account */);
1024         g_assert (incoming_account_name);
1025
1026         const gchar* hostname = gtk_entry_get_text (GTK_ENTRY (dialog->entry_incomingserver));
1027         test = modest_account_mgr_set_string (dialog->account_manager, incoming_account_name,
1028                 MODEST_ACCOUNT_HOSTNAME, hostname, TRUE /* server account */);
1029         if (!test)
1030                 return FALSE;
1031
1032         const gchar* username = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_username));
1033         test = modest_account_mgr_set_string (dialog->account_manager, incoming_account_name,
1034                 MODEST_ACCOUNT_USERNAME, username, TRUE /* server account */);
1035         if (!test)
1036                 return FALSE;
1037
1038         const gchar* password = gtk_entry_get_text (GTK_ENTRY (dialog->entry_user_password));
1039         test = modest_account_mgr_set_string (dialog->account_manager, incoming_account_name,
1040                 MODEST_ACCOUNT_PASSWORD, password, TRUE /*  server account */);
1041         if (!test)
1042                 return FALSE;
1043
1044         const ModestProtocol protocol_authentication_incoming = gtk_toggle_button_get_active
1045                 (GTK_TOGGLE_BUTTON (dialog->checkbox_incoming_auth))
1046                         ? MODEST_PROTOCOL_AUTH_PASSWORD
1047                         : MODEST_PROTOCOL_AUTH_NONE;
1048         modest_server_account_set_secure_auth (dialog->account_manager, incoming_account_name, protocol_authentication_incoming);
1049
1050         const ModestProtocol protocol_security_incoming = modest_serversecurity_combo_box_get_active_serversecurity (
1051                 MODEST_SERVERSECURITY_COMBO_BOX (dialog->combo_incoming_security));
1052         modest_server_account_set_security (dialog->account_manager, incoming_account_name, protocol_security_incoming);
1053
1054         /* port: */
1055         gint port_num = hildon_number_editor_get_value (
1056                         HILDON_NUMBER_EDITOR (dialog->entry_incoming_port));
1057         modest_account_mgr_set_int (dialog->account_manager, incoming_account_name,
1058                         MODEST_ACCOUNT_PORT, port_num, TRUE /* server account */);
1059
1060         g_free (incoming_account_name);
1061
1062         /* Outgoing: */
1063         gchar* outgoing_account_name = modest_account_mgr_get_string (dialog->account_manager, account_name,
1064                 MODEST_ACCOUNT_TRANSPORT_ACCOUNT, FALSE /* not server account */);
1065         g_assert (outgoing_account_name);
1066
1067         hostname = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoingserver));
1068         test = modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
1069                 MODEST_ACCOUNT_HOSTNAME, hostname, TRUE /* server account */);
1070         if (!test)
1071                 return FALSE;
1072
1073         username = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoing_username));
1074         test = modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
1075                 MODEST_ACCOUNT_USERNAME, username, TRUE /* server account */);
1076         if (!test)
1077                 return FALSE;
1078
1079         password = gtk_entry_get_text (GTK_ENTRY (dialog->entry_outgoing_password));
1080         test = modest_account_mgr_set_string (dialog->account_manager, outgoing_account_name,
1081                 MODEST_ACCOUNT_PASSWORD, password, TRUE /*  server account */);
1082         if (!test)
1083                 return FALSE;
1084
1085         const ModestProtocol protocol_security_outgoing = modest_serversecurity_combo_box_get_active_serversecurity (
1086                 MODEST_SERVERSECURITY_COMBO_BOX (dialog->combo_outgoing_security));
1087         modest_server_account_set_security (dialog->account_manager, outgoing_account_name, protocol_security_outgoing);
1088
1089         const ModestProtocol protocol_authentication_outgoing = modest_secureauth_combo_box_get_active_secureauth (
1090                 MODEST_SECUREAUTH_COMBO_BOX (dialog->combo_outgoing_auth));
1091         modest_server_account_set_secure_auth (dialog->account_manager, outgoing_account_name, protocol_authentication_outgoing);
1092
1093         /* port: */
1094         port_num = hildon_number_editor_get_value (
1095                         HILDON_NUMBER_EDITOR (dialog->entry_outgoing_port));
1096         modest_account_mgr_set_int (dialog->account_manager, outgoing_account_name,
1097                         MODEST_ACCOUNT_PORT, port_num, TRUE /* server account */);
1098
1099         g_free (outgoing_account_name);
1100
1101
1102         /* Set the changed account title last, to simplify the previous code: */
1103         const gchar* account_title = gtk_entry_get_text (GTK_ENTRY (dialog->entry_account_title));
1104         if ((!account_title) || (strlen(account_title) == 0))
1105                 return FALSE; /* Should be prevented already anyway. */
1106
1107         if (strcmp(account_title, account_name) != 0) {
1108                 /* Change the title: */
1109                 gboolean test = modest_account_mgr_set_string (dialog->account_manager, account_name,
1110                 MODEST_ACCOUNT_DISPLAY_NAME, account_title, FALSE /* not server account */);
1111                 if (!test)
1112                         return FALSE;
1113         }
1114
1115         /* Save connection-specific SMTP server accounts: */
1116         if (dialog->specific_window)
1117                 return modest_connection_specific_smtp_window_save_server_accounts (
1118                         MODEST_CONNECTION_SPECIFIC_SMTP_WINDOW (dialog->specific_window), account_name);
1119         else
1120                 return TRUE;
1121 }
1122
1123 static gboolean entry_is_empty (GtkWidget *entry)
1124 {
1125         if (!entry)
1126                 return FALSE;
1127
1128         const gchar* text = gtk_entry_get_text (GTK_ENTRY (entry));
1129         if ((!text) || (strlen(text) == 0))
1130                 return TRUE;
1131         else
1132                 return FALSE;
1133 }
1134
1135 static void
1136 enable_buttons (ModestAccountSettingsDialog *self)
1137 {
1138         gboolean enable_ok = TRUE;
1139
1140         /* The account details title is mandatory: */
1141         if (entry_is_empty(self->entry_account_title))
1142                         enable_ok = FALSE;
1143
1144         /* The user details username is mandatory: */
1145         if (entry_is_empty(self->entry_user_username))
1146                 enable_ok = FALSE;
1147
1148         /* The user details email address is mandatory: */
1149         if (enable_ok && entry_is_empty (self->entry_user_email))
1150                 enable_ok = FALSE;
1151
1152         /* The custom incoming server is mandatory: */
1153         if (entry_is_empty(self->entry_incomingserver))
1154                 enable_ok = FALSE;
1155
1156         /* Enable the buttons,
1157          * identifying them via their associated response codes:
1158          */
1159         GtkDialog *dialog_base = GTK_DIALOG (self);
1160     gtk_dialog_set_response_sensitive (dialog_base,
1161                                        GTK_RESPONSE_OK,
1162                                        enable_ok);
1163 }
1164
1165 static void
1166 modest_account_settings_dialog_class_init (ModestAccountSettingsDialogClass *klass)
1167 {
1168         GObjectClass *object_class = G_OBJECT_CLASS (klass);
1169         g_type_class_add_private (klass, sizeof (ModestAccountSettingsDialogPrivate));
1170
1171
1172         object_class->get_property = modest_account_settings_dialog_get_property;
1173         object_class->set_property = modest_account_settings_dialog_set_property;
1174         object_class->dispose = modest_account_settings_dialog_dispose;
1175         object_class->finalize = modest_account_settings_dialog_finalize;
1176 }
1177
1178 static void
1179 show_error (GtkWindow *parent_window, const gchar* text)
1180 {
1181         GtkDialog *dialog = GTK_DIALOG (gtk_message_dialog_new (parent_window,
1182                 (GtkDialogFlags)0,
1183                  GTK_MESSAGE_ERROR,
1184                  GTK_BUTTONS_OK,
1185                  text ));
1186
1187                  gtk_dialog_run (dialog);
1188                  gtk_widget_destroy (GTK_WIDGET (dialog));
1189 }
1190
1191 static void
1192 show_ok (GtkWindow *parent_window, const gchar* text)
1193 {
1194         GtkDialog *dialog = GTK_DIALOG (gtk_message_dialog_new (parent_window,
1195                 (GtkDialogFlags)0,
1196                  GTK_MESSAGE_INFO,
1197                  GTK_BUTTONS_OK,
1198                  text ));
1199
1200                  gtk_dialog_run (dialog);
1201                  gtk_widget_destroy (GTK_WIDGET (dialog));
1202 }
1203
1204
1205