git.maemo.org Git - modest/blob - src/maemo/modest-connection-specific-smtp-edit-window.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30 #include "modest-connection-specific-smtp-edit-window.h"
  31 #include "widgets/modest-ui-constants.h"
  32 #include "modest-hildon-includes.h"
  33 #include "modest-runtime.h"
  34
  35 #include "widgets/modest-serversecurity-combo-box.h"
  36 #include "widgets/modest-secureauth-combo-box.h"
  37 #include "widgets/modest-validating-entry.h"
  38 #include <modest-account-mgr-helpers.h>
  39 #include <gtk/gtkbutton.h>
  40 #include <gtk/gtkhbox.h>
  41 #include <gtk/gtkvbox.h>
  42 #include <gtk/gtkstock.h>
  43 #include "modest-text-utils.h"
  44
  45 #include <glib/gi18n.h>
  46
  47 G_DEFINE_TYPE (ModestConnectionSpecificSmtpEditWindow, modest_connection_specific_smtp_edit_window, GTK_TYPE_DIALOG);
  48
  49 #define CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE(o) \
  50         (G_TYPE_INSTANCE_GET_PRIVATE ((o), MODEST_TYPE_CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW, ModestConnectionSpecificSmtpEditWindowPrivate))
  51
  52 typedef struct _ModestConnectionSpecificSmtpEditWindowPrivate ModestConnectionSpecificSmtpEditWindowPrivate;
  53
  54 struct _ModestConnectionSpecificSmtpEditWindowPrivate
  55 {
  56         GtkWidget *entry_outgoingserver;
  57         GtkWidget *combo_outgoing_auth;
  58         GtkWidget *entry_user_username;
  59         GtkWidget *entry_user_password;
  60         GtkWidget *combo_outgoing_security;
  61         GtkWidget *entry_port;
  62
  63         GtkWidget *button_ok;
  64         GtkWidget *button_cancel;
  65
  66         gboolean is_dirty;
  67         gboolean range_error_occured;
  68 };
  69
  70 static void
  71 modest_connection_specific_smtp_edit_window_get_property (GObject *object, guint property_id,
  72                                                                                                                         GValue *value, GParamSpec *pspec)
  73 {
  74         switch (property_id) {
  75         default:
  76                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  77         }
  78 }
  79
  80 static void
  81 modest_connection_specific_smtp_edit_window_set_property (GObject *object, guint property_id,
  82                                                                                                                         const GValue *value, GParamSpec *pspec)
  83 {
  84         switch (property_id) {
  85         default:
  86                 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
  87         }
  88 }
  89
  90 static void
  91 modest_connection_specific_smtp_edit_window_dispose (GObject *object)
  92 {
  93         if (G_OBJECT_CLASS (modest_connection_specific_smtp_edit_window_parent_class)->dispose)
  94                 G_OBJECT_CLASS (modest_connection_specific_smtp_edit_window_parent_class)->dispose (object);
  95 }
  96
  97 static void
  98 modest_connection_specific_smtp_edit_window_finalize (GObject *object)
  99 {
 100         G_OBJECT_CLASS (modest_connection_specific_smtp_edit_window_parent_class)->finalize (object);
 101 }
 102
 103 static void
 104 modest_connection_specific_smtp_edit_window_class_init (ModestConnectionSpecificSmtpEditWindowClass *klass)
 105 {
 106         GObjectClass *object_class = G_OBJECT_CLASS (klass);
 107
 108         g_type_class_add_private (klass, sizeof (ModestConnectionSpecificSmtpEditWindowPrivate));
 109
 110         object_class->get_property = modest_connection_specific_smtp_edit_window_get_property;
 111         object_class->set_property = modest_connection_specific_smtp_edit_window_set_property;
 112         object_class->dispose = modest_connection_specific_smtp_edit_window_dispose;
 113         object_class->finalize = modest_connection_specific_smtp_edit_window_finalize;
 114 }
 115
 116 enum MODEL_COLS {
 117         MODEL_COL_NAME = 0,
 118         MODEL_COL_SERVER_NAME = 1,
 119         MODEL_COL_ID = 2
 120 };
 121
 122 static void
 123 on_change(GtkWidget* widget, ModestConnectionSpecificSmtpEditWindow *self)
 124 {
 125         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 126                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 127         priv->is_dirty = TRUE;
 128 }
 129
 130 static void
 131 on_value_changed(GtkWidget* widget, GValue* value, ModestConnectionSpecificSmtpEditWindow *self)
 132 {
 133         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 134                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 135
 136         priv->range_error_occured = FALSE;
 137         on_change(widget, self);
 138 }
 139
 140 static gboolean
 141 on_range_error (GtkWidget *widget, HildonNumberEditorErrorType type, gpointer user_data)
 142 {
 143         ModestConnectionSpecificSmtpEditWindow *self = user_data;
 144         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 145                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 146
 147         /* We want to prevent the closure of the dialog when a range error occured. The problem is that
 148          * the hildon number editor already resets the value to the default value, so we have to
 149          * remember that such an error occured. */
 150         priv->range_error_occured = TRUE;
 151
 152         /* Show error message by not returning TRUE */
 153         return FALSE;
 154 }
 155
 156 static void
 157 on_response (GtkDialog *dialog, int response_id, gpointer user_data)
 158 {
 159         const gchar *hostname;
 160         ModestConnectionSpecificSmtpEditWindow *self = user_data;
 161         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 162                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 163
 164         hostname = gtk_entry_get_text (GTK_ENTRY (priv->entry_outgoingserver));
 165
 166         /* Don't close the dialog if a range error occured */
 167         if(priv->range_error_occured)
 168         {
 169                 priv->range_error_occured = FALSE;
 170                 g_signal_stop_emission_by_name (dialog, "response");
 171                 gtk_widget_grab_focus (priv->entry_port);
 172                 return;
 173         }
 174
 175         /* Don't close the dialog if a range error occured */
 176         if(response_id == GTK_RESPONSE_OK) {
 177                 if (hostname && (hostname[0] != '\0') &&
 178                     (!modest_text_utils_validate_domain_name (hostname))) {
 179                         g_signal_stop_emission_by_name (dialog, "response");
 180                         hildon_banner_show_information (NULL, NULL, _("mcen_ib_invalid_servername"));
 181                         gtk_widget_grab_focus (priv->entry_outgoingserver);
 182                         gtk_editable_select_region (GTK_EDITABLE (priv->entry_outgoingserver), 0, -1);
 183                         return;
 184                 }
 185         }
 186
 187 }
 188
 189 static void on_set_focus_child (GtkContainer *container, GtkWidget *widget, gpointer user_data)
 190 {
 191         ModestConnectionSpecificSmtpEditWindow *self = user_data;
 192         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 193                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 194
 195         /* Another child gained focus. Since the number editor already reset a
 196          * possible range error to the default value, we allow closure of the
 197          * dialog */
 198         priv->range_error_occured = FALSE;
 199 }
 200
 201 static void
 202 on_combo_security_changed (GtkComboBox *widget, gpointer user_data)
 203 {
 204         ModestConnectionSpecificSmtpEditWindow *self =
 205                 MODEST_CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW (user_data);
 206         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 207                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 208
 209         on_change(GTK_WIDGET(widget), self);
 210
 211         const gint port_number =
 212                 modest_serversecurity_combo_box_get_active_serversecurity_port (
 213                         MODEST_SERVERSECURITY_COMBO_BOX (priv->combo_outgoing_security));
 214
 215         if(port_number != 0) {
 216                 hildon_number_editor_set_value (
 217                         HILDON_NUMBER_EDITOR (priv->entry_port), port_number);
 218         }
 219 }
 220
 221 static void
 222 modest_connection_specific_smtp_edit_window_init (ModestConnectionSpecificSmtpEditWindow *self)
 223 {
 224         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 225                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (self);
 226
 227         GtkWidget *box = GTK_DIALOG(self)->vbox; /* gtk_vbox_new (FALSE, MODEST_MARGIN_HALF); */
 228         gtk_box_set_spacing (GTK_BOX (box), MODEST_MARGIN_NONE);
 229         gtk_container_set_border_width (GTK_CONTAINER (box), MODEST_MARGIN_HALF);
 230
 231         /* Create a size group to be used by all captions.
 232          * Note that HildonCaption does not create a default size group if we do not specify one.
 233          * We use GTK_SIZE_GROUP_HORIZONTAL, so that the widths are the same. */
 234         GtkSizeGroup *sizegroup = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
 235
 236         /* The outgoing server widgets: */
 237         if (!priv->entry_outgoingserver)
 238                 priv->entry_outgoingserver = gtk_entry_new ();
 239         /* Auto-capitalization is the default, so let's turn it off: */
 240         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_outgoingserver), HILDON_GTK_INPUT_MODE_FULL);
 241         g_signal_connect(G_OBJECT(priv->entry_outgoingserver), "changed", G_CALLBACK(on_change), self);
 242
 243         GtkWidget *caption = hildon_caption_new (sizegroup,
 244                 _("mcen_li_emailsetup_smtp"), priv->entry_outgoingserver, NULL, HILDON_CAPTION_OPTIONAL);
 245         gtk_widget_show (priv->entry_outgoingserver);
 246         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 247         gtk_widget_show (caption);
 248
 249         /* The secure authentication widgets: */
 250         if (!priv->combo_outgoing_auth)
 251                 priv->combo_outgoing_auth = GTK_WIDGET (modest_secureauth_combo_box_new ());
 252         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_authentication"),
 253                 priv->combo_outgoing_auth, NULL, HILDON_CAPTION_OPTIONAL);
 254         g_signal_connect (G_OBJECT (priv->combo_outgoing_auth), "changed", G_CALLBACK(on_change), self);
 255         gtk_widget_show (priv->combo_outgoing_auth);
 256         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 257         gtk_widget_show (caption);
 258
 259         /* The username widgets: */
 260         priv->entry_user_username = GTK_WIDGET (modest_validating_entry_new ());
 261         /* Auto-capitalization is the default, so let's turn it off: */
 262         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_user_username), HILDON_GTK_INPUT_MODE_FULL);
 263         caption = hildon_caption_new (sizegroup, _("mail_fi_username"),
 264                 priv->entry_user_username, NULL, HILDON_CAPTION_MANDATORY);
 265         g_signal_connect(G_OBJECT(priv->entry_user_username), "changed", G_CALLBACK(on_change), self);
 266         gtk_widget_show (priv->entry_user_username);
 267         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 268         gtk_widget_show (caption);
 269
 270         /* Prevent the use of some characters in the username,
 271          * as required by our UI specification: */
 272         modest_validating_entry_set_unallowed_characters_whitespace (
 273                 MODEST_VALIDATING_ENTRY (priv->entry_user_username));
 274
 275         /* Set max length as in the UI spec:
 276          * TODO: The UI spec seems to want us to show a dialog if we hit the maximum. */
 277         gtk_entry_set_max_length (GTK_ENTRY (priv->entry_user_username), 64);
 278
 279         /* The password widgets: */
 280         priv->entry_user_password = gtk_entry_new ();
 281         /* Auto-capitalization is the default, so let's turn it off: */
 282         hildon_gtk_entry_set_input_mode (GTK_ENTRY (priv->entry_user_password),
 283                 HILDON_GTK_INPUT_MODE_FULL | HILDON_GTK_INPUT_MODE_INVISIBLE);
 284         gtk_entry_set_visibility (GTK_ENTRY (priv->entry_user_password), FALSE);
 285         /* gtk_entry_set_invisible_char (GTK_ENTRY (priv->entry_user_password), '*'); */
 286         caption = hildon_caption_new (sizegroup,
 287                 _("mail_fi_password"), priv->entry_user_password, NULL, HILDON_CAPTION_OPTIONAL);
 288         g_signal_connect(G_OBJECT(priv->entry_user_password), "changed", G_CALLBACK(on_change), self);
 289         gtk_widget_show (priv->entry_user_password);
 290         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 291         gtk_widget_show (caption);
 292
 293         /* The secure connection widgets: */
 294         if (!priv->combo_outgoing_security)
 295                 priv->combo_outgoing_security = GTK_WIDGET (modest_serversecurity_combo_box_new ());
 296         modest_serversecurity_combo_box_fill (
 297                 MODEST_SERVERSECURITY_COMBO_BOX (priv->combo_outgoing_security), MODEST_PROTOCOL_TRANSPORT_SMTP);
 298         modest_serversecurity_combo_box_set_active_serversecurity (
 299                 MODEST_SERVERSECURITY_COMBO_BOX (priv->combo_outgoing_security), MODEST_PROTOCOL_CONNECTION_NORMAL);
 300         caption = hildon_caption_new (sizegroup, _("mcen_li_emailsetup_secure_connection"),
 301                 priv->combo_outgoing_security, NULL, HILDON_CAPTION_OPTIONAL);
 302         gtk_widget_show (priv->combo_outgoing_security);
 303         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 304         gtk_widget_show (caption);
 305
 306         /* The port number widgets: */
 307         if (!priv->entry_port)
 308                 priv->entry_port = GTK_WIDGET (hildon_number_editor_new (1, 65535));
 309         caption = hildon_caption_new (sizegroup,
 310                 _("mcen_fi_emailsetup_port"), priv->entry_port, NULL, HILDON_CAPTION_OPTIONAL);
 311         gtk_widget_add_events(GTK_WIDGET(priv->entry_port), GDK_FOCUS_CHANGE_MASK);
 312         g_signal_connect(G_OBJECT(priv->entry_port), "range-error", G_CALLBACK(on_range_error), self);
 313         g_signal_connect(G_OBJECT(priv->entry_port), "notify::value", G_CALLBACK(on_value_changed), self);
 314         gtk_widget_show (priv->entry_port);
 315         gtk_box_pack_start (GTK_BOX (box), caption, FALSE, FALSE, MODEST_MARGIN_HALF);
 316         gtk_widget_show (caption);
 317
 318         /* Show a default port number when the security method changes, as per the UI spec: */
 319         g_signal_connect (G_OBJECT (priv->combo_outgoing_security), "changed", (GCallback)on_combo_security_changed, self);
 320         on_combo_security_changed (GTK_COMBO_BOX (priv->combo_outgoing_security), self);
 321
 322         /* Add the buttons: */
 323         gtk_dialog_add_button (GTK_DIALOG (self), _("mcen_bd_dialog_ok"), GTK_RESPONSE_OK);
 324         gtk_dialog_add_button (GTK_DIALOG (self), _("mcen_bd_dialog_cancel"), GTK_RESPONSE_CANCEL);
 325
 326         priv->is_dirty = FALSE;
 327         priv->range_error_occured = FALSE;
 328         g_signal_connect(G_OBJECT(self), "response", G_CALLBACK(on_response), self);
 329         g_signal_connect(G_OBJECT(box), "set-focus-child", G_CALLBACK(on_set_focus_child), self);
 330
 331         gtk_widget_show (box);
 332
 333
 334         /* When this window is shown, hibernation should not be possible,
 335          * because there is no sensible way to save the state: */
 336         modest_window_mgr_prevent_hibernation_while_window_is_shown (
 337         modest_runtime_get_window_mgr (), GTK_WINDOW (self));
 338 }
 339
 340 ModestConnectionSpecificSmtpEditWindow*
 341 modest_connection_specific_smtp_edit_window_new (void)
 342 {
 343         return g_object_new (MODEST_TYPE_CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW, NULL);
 344 }
 345
 346 void
 347 modest_connection_specific_smtp_edit_window_set_connection (
 348         ModestConnectionSpecificSmtpEditWindow *window, const gchar* iap_id, const gchar* iap_name,
 349         const ModestServerAccountData *data)
 350 {
 351         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 352                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (window);
 353
 354         /* This causes a warning because of the %s in the translation, but not in the original string: */
 355         gchar* title = g_strdup_printf (_("mcen_ti_connection_connection_name"), iap_name);
 356         gtk_window_set_title (GTK_WINDOW (window), title);
 357         g_free (title);
 358
 359         if (data)
 360         {
 361                 gtk_entry_set_text (GTK_ENTRY (priv->entry_outgoingserver), data->hostname);
 362                 gtk_entry_set_text (GTK_ENTRY (priv->entry_user_username), data->username);
 363                 gtk_entry_set_text (GTK_ENTRY (priv->entry_user_password), data->password);
 364
 365                 modest_serversecurity_combo_box_set_active_serversecurity (
 366                 MODEST_SERVERSECURITY_COMBO_BOX (priv->combo_outgoing_security), data->security);
 367
 368                 modest_secureauth_combo_box_set_active_secureauth (
 369                 MODEST_SECUREAUTH_COMBO_BOX (priv->combo_outgoing_auth), data->secure_auth);
 370
 371                 /* port: */
 372                 hildon_number_editor_set_value (
 373                         HILDON_NUMBER_EDITOR (priv->entry_port), data->port);
 374
 375
 376                 /* This will cause changed signals so we set dirty back to FALSE */
 377                 priv->is_dirty = FALSE;
 378         }
 379 }
 380
 381 /*
 382  * The result must be freed with modest_account_mgr_free_server_account_data(). */
 383 ModestServerAccountData*
 384 modest_connection_specific_smtp_edit_window_get_settings (
 385         ModestConnectionSpecificSmtpEditWindow *window,
 386         ModestAccountMgr *account_manager)
 387 {
 388         ModestConnectionSpecificSmtpEditWindowPrivate *priv = NULL;
 389         ModestServerAccountData *result = NULL;
 390         const gchar *outgoing_server = NULL;
 391
 392         priv =  CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (window);
 393         outgoing_server = gtk_entry_get_text (GTK_ENTRY (priv->entry_outgoingserver));
 394
 395         /* If the outgoing server is NULL, we are removing the connection specific
 396          * settings */
 397         if ((outgoing_server == NULL) || (outgoing_server[0] == '\0')) {
 398                 return NULL;
 399         }
 400
 401         /* Use g_slice_new0(), because that's what modest_account_mgr_free_server_account_data()
 402          * expects us to use. */
 403         result = g_slice_new0 (ModestServerAccountData);
 404
 405         result->hostname = g_strdup (gtk_entry_get_text (GTK_ENTRY (priv->entry_outgoingserver)));
 406         result->username = g_strdup (gtk_entry_get_text (GTK_ENTRY (priv->entry_user_username)));
 407         result->password = g_strdup (gtk_entry_get_text (GTK_ENTRY (priv->entry_user_password)));
 408
 409         result->security = modest_serversecurity_combo_box_get_active_serversecurity (
 410                 MODEST_SERVERSECURITY_COMBO_BOX (priv->combo_outgoing_security));
 411
 412         result->secure_auth = modest_secureauth_combo_box_get_active_secureauth (
 413                 MODEST_SECUREAUTH_COMBO_BOX (priv->combo_outgoing_auth));
 414
 415         /* port: */
 416         result->port = hildon_number_editor_get_value (
 417                         HILDON_NUMBER_EDITOR (priv->entry_port));
 418
 419         return result;
 420 }
 421
 422 gboolean modest_connection_specific_smtp_edit_window_is_dirty(
 423         ModestConnectionSpecificSmtpEditWindow *window)
 424 {
 425         ModestConnectionSpecificSmtpEditWindowPrivate *priv =
 426                 CONNECTION_SPECIFIC_SMTP_EDIT_WINDOW_GET_PRIVATE (window);
 427
 428         return priv->is_dirty;
 429 }