git.maemo.org Git - modest/blob - src/hildon2/modest-maemo-utils.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 #ifndef DBUS_API_SUBJECT_TO_CHANGE
  31 #define DBUS_API_SUBJECT_TO_CHANGE
  32 #endif /*DBUS_API_SUBJECT_TO_CHANGE*/
  33
  34 #include <dbus/dbus.h>
  35 #include <dbus/dbus-glib-lowlevel.h>
  36 #include <glib.h>
  37 #include <glib/gstdio.h>
  38 #include <errno.h>
  39 #include <string.h> /* for strlen */
  40 #include <modest-runtime.h>
  41 #include <libgnomevfs/gnome-vfs.h>
  42 #include <tny-fs-stream.h>
  43 #include <tny-camel-account.h>
  44 #include <tny-status.h>
  45 #include <tny-camel-transport-account.h>
  46 #include <tny-camel-imap-store-account.h>
  47 #include <tny-camel-pop-store-account.h>
  48 #include "modest-hildon-includes.h"
  49
  50 #include <modest-defs.h>
  51 #include "modest-maemo-utils.h"
  52 #include "modest-text-utils.h"
  53 #include "modest-platform.h"
  54 #include "modest-ui-constants.h"
  55 #include <hildon/hildon-picker-dialog.h>
  56
  57 /* Label child of a captioned */
  58 #define CAPTIONED_LABEL_CHILD "captioned-label"
  59
  60
  61 static osso_context_t *__osso_context = NULL; /* urgh global */
  62
  63 osso_context_t *
  64 modest_maemo_utils_get_osso_context (void)
  65 {
  66         if (!__osso_context)
  67                 g_warning ("%s: __osso_context == NULL", __FUNCTION__);
  68
  69         return __osso_context;
  70 }
  71
  72 void
  73 modest_maemo_utils_set_osso_context (osso_context_t *osso_context)
  74 {
  75         g_return_if_fail (osso_context);
  76         __osso_context = osso_context;
  77 }
  78
  79 static void
  80 get_properties_cb (DBusPendingCall *call,
  81                    void *user_data)
  82 {
  83         DBusMessageIter iter;
  84         DBusMessageIter dict_iter;
  85         DBusMessageIter dict_entry_iter;
  86         DBusError err;
  87         gchar *bt_name = NULL;
  88         DBusMessage *message;
  89         int key_type, array_type, msg_type;
  90
  91         if ( !dbus_pending_call_get_completed ( call ) )
  92                 g_warning ("%s: Call not completed!", __FUNCTION__);
  93
  94         message = dbus_pending_call_steal_reply ( call );
  95
  96         if (message == NULL)
  97                 g_warning ("%s: Message is NULL", __FUNCTION__);
  98
  99
 100         dbus_error_init(&err);
 101         if (dbus_set_error_from_message (&err, message)) {
 102                 g_warning ("%s: %s", __FUNCTION__, err.message);
 103         }
 104
 105
 106         /* Get msg type */
 107         dbus_message_iter_init (message, &iter);
 108         msg_type = dbus_message_iter_get_arg_type (&iter);
 109         dbus_message_iter_recurse (&iter, &dict_iter);
 110
 111         while ((array_type = dbus_message_iter_get_arg_type (&dict_iter)) == DBUS_TYPE_DICT_ENTRY) {
 112
 113                 dbus_message_iter_recurse (&dict_iter, &dict_entry_iter);
 114
 115                 while ((key_type = dbus_message_iter_get_arg_type (&dict_entry_iter)) == DBUS_TYPE_STRING) {
 116                         DBusMessageIter dict_entry_content_iter;
 117                         char *key;
 118                         char *value;
 119                         int dict_entry_type;
 120                         int dict_entry_content_type;
 121
 122                         dbus_message_iter_get_basic (&dict_entry_iter, &key);
 123                         dbus_message_iter_next (&dict_entry_iter);
 124                         dict_entry_type = dbus_message_iter_get_arg_type (&dict_entry_iter);
 125                         dbus_message_iter_recurse (&dict_entry_iter, &dict_entry_content_iter);
 126                         dict_entry_content_type = dbus_message_iter_get_arg_type (&dict_entry_content_iter);
 127
 128                         if (dict_entry_content_type == DBUS_TYPE_STRING) {
 129                                 dbus_message_iter_get_basic ( &dict_entry_content_iter, &value );
 130
 131                                 if (strcmp (key, "Name") == 0 ) {
 132                                         g_debug ("-------------Name %s", value);
 133                                         bt_name = value;
 134                                         break;
 135                                 }
 136                         }
 137                         dbus_message_iter_next (&dict_entry_iter);
 138                 }
 139
 140                 if (key_type != DBUS_TYPE_INVALID)
 141                         break;
 142
 143                 dbus_message_iter_next (&dict_iter);
 144         }
 145
 146         /* Save device name */
 147         if (bt_name) {
 148                 g_debug ("Setting the device name %s", bt_name);
 149                 modest_conf_set_string (modest_runtime_get_conf(),
 150                                         MODEST_CONF_DEVICE_NAME, bt_name,
 151                                         NULL);
 152         }
 153 }
 154
 155 static void
 156 get_default_adapter_cb (DBusPendingCall *call,
 157                         void *user_data)
 158 {
 159         DBusMessage *message;
 160         DBusMessageIter iter;
 161         gchar* path = NULL;
 162
 163         message = dbus_pending_call_steal_reply(call);
 164
 165         // Todo extract msg info from here
 166         dbus_message_iter_init ( message, &iter );
 167
 168         dbus_message_iter_get_basic (&iter, &path);
 169         if (path != NULL) {
 170                 DBusConnection *conn;
 171                 DBusMessage *adapterMsg = dbus_message_new_method_call("org.bluez", path,
 172                                                                        "org.bluez.Adapter",
 173                                                                        "GetProperties");
 174                 DBusPendingCall *call = NULL;
 175
 176                 conn = dbus_bus_get (DBUS_BUS_SYSTEM, NULL);
 177
 178                 if (conn && dbus_connection_send_with_reply(conn, adapterMsg, &call, -1) ) {
 179                         g_debug ("Getting the properties");
 180                         dbus_pending_call_set_notify(call, get_properties_cb, NULL, NULL);
 181                         dbus_pending_call_block(call);
 182                         dbus_pending_call_unref(call);
 183                 }
 184         } else {
 185                 g_warning ("Failed to get the default bluetooth adapter");
 186         }
 187 }
 188
 189 void
 190 modest_maemo_utils_get_device_name (void)
 191 {
 192         static DBusConnection *conn = NULL;
 193         DBusMessage *request;
 194         DBusError error;
 195         DBusPendingCall *call = NULL;
 196
 197         dbus_error_init (&error);
 198         if (!conn) {
 199                 conn = dbus_bus_get (DBUS_BUS_SYSTEM, &error);
 200                 if (!conn) {
 201                         g_printerr ("modest: cannot get on the dbus: %s: %s\n",
 202                                     error.name, error.message);
 203                         dbus_error_free (&error);
 204                         return;
 205                 }
 206         }
 207
 208         /* Get the default adapter */
 209         request = dbus_message_new_method_call("org.bluez", "/" ,
 210                                                "org.bluez.Manager",
 211                                                "DefaultAdapter");
 212
 213         if (dbus_connection_send_with_reply(conn, request, &call, -1)) {
 214                 g_debug ("Getting the default adapter");
 215                 dbus_pending_call_set_notify(call, get_default_adapter_cb, NULL, NULL);
 216                 dbus_pending_call_block(call);
 217                 dbus_pending_call_unref(call);
 218         }
 219 }
 220
 221 void
 222 modest_maemo_utils_setup_images_filechooser (GtkFileChooser *chooser)
 223 {
 224         GtkFileFilter *file_filter;
 225         GList *image_mimetypes_list;
 226         GList *node;
 227         gchar *conf_folder;
 228
 229         g_return_if_fail (GTK_IS_FILE_CHOOSER (chooser));
 230
 231         conf_folder = modest_conf_get_string (modest_runtime_get_conf (), MODEST_CONF_LATEST_INSERT_IMAGE_PATH, NULL);
 232         if (conf_folder && conf_folder[0] != '\0') {
 233                 gtk_file_chooser_set_current_folder_uri (chooser, conf_folder);
 234         } else {
 235                 gchar *images_folder;
 236                 /* Set the default folder to images folder */
 237                 images_folder = g_build_filename (g_getenv (MODEST_MAEMO_UTILS_MYDOCS_ENV),
 238                                                   MODEST_MAEMO_UTILS_DEFAULT_IMAGE_FOLDER, NULL);
 239                 gtk_file_chooser_set_current_folder (chooser, images_folder);
 240                 g_free (images_folder);
 241         }
 242         g_free (conf_folder);
 243
 244         /* Set the images mime filter */
 245         file_filter = gtk_file_filter_new ();
 246 #ifdef MODEST_HAVE_HILDON0_WIDGETS
 247         image_mimetypes_list = osso_mime_get_mime_types_for_category (OSSO_MIME_CATEGORY_IMAGES);
 248 #else
 249         image_mimetypes_list = hildon_mime_get_mime_types_for_category (HILDON_MIME_CATEGORY_IMAGES);
 250 #endif
 251         for (node = image_mimetypes_list; node != NULL; node = g_list_next (node)) {
 252                 gtk_file_filter_add_mime_type (file_filter, node->data);
 253         }
 254         gtk_file_chooser_set_filter (chooser, file_filter);
 255 #ifdef MODEST_HAVE_HILDON0_WIDGETS
 256         osso_mime_types_list_free (image_mimetypes_list);
 257 #else
 258         hildon_mime_types_list_free (image_mimetypes_list);
 259 #endif
 260
 261 }
 262
 263 void
 264 modest_maemo_set_thumbable_scrollbar (GtkScrolledWindow *win,
 265                                       gboolean thumbable)
 266 {
 267         g_return_if_fail (GTK_IS_SCROLLED_WINDOW(win));
 268 #ifdef MODEST_HAVE_HILDON1_WIDGETS
 269         hildon_helper_set_thumb_scrollbar (win, thumbable);
 270 #endif /* MODEST_HAVE_HILDON1_WIDGETS */
 271 }
 272
 273 GtkWidget *
 274 modest_maemo_utils_get_manager_menubar_as_menu (GtkUIManager *manager,
 275                                                 const gchar *item_name)
 276 {
 277         GtkWidget *new_menu;
 278         GtkWidget *menubar;
 279         GList *children, *iter;
 280
 281         menubar = gtk_ui_manager_get_widget (manager, item_name);
 282         new_menu = gtk_menu_new ();
 283
 284         children = gtk_container_get_children (GTK_CONTAINER (menubar));
 285         for (iter = children; iter != NULL; iter = g_list_next (iter)) {
 286                 GtkWidget *menu;
 287
 288                 menu = GTK_WIDGET (iter->data);
 289                 gtk_widget_reparent (menu, new_menu);
 290         }
 291
 292         g_list_free (children);
 293
 294         return new_menu;
 295 }
 296
 297 /**
 298  * modest_maemo_utils_create_captioned:
 299  * @title_size_group: a #GtkSizeGroup
 300  * @value_size_group: a #GtkSizeGroup
 301  * @title: a string
 302  * @control: a #GtkWidget
 303  *
 304  * this creates a widget (a #GtkHBox) with a control, and a label
 305  * (@string) captioning it. It also uses the proper size groups for title
 306  * and control.
 307  *
 308  * Returns: a widget containing the control and a proper label.
 309  */
 310 GtkWidget *
 311 modest_maemo_utils_create_captioned    (GtkSizeGroup *title_size_group,
 312                                         GtkSizeGroup *value_size_group,
 313                                         const gchar *title,
 314                                         gboolean use_markup,
 315                                         GtkWidget *control)
 316 {
 317         return modest_maemo_utils_create_captioned_with_size_type (title_size_group,
 318                                                                    value_size_group,
 319                                                                    title,
 320                                                                    use_markup,
 321                                                                    control,
 322                                                                    0);
 323 }
 324
 325 /**
 326  * modest_maemo_utils_create_captioned_with_size_type:
 327  * @title_size_group: a #GtkSizeGroup
 328  * @value_size_group: a #GtkSizeGroup
 329  * @title: a string
 330  * @control: a #GtkWidget
 331  * @size_type: a #HildonSizeType
 332  *
 333  * this creates a widget (a #GtkHBox) with a control, and a label
 334  * (@string) captioning it. It also uses the proper size groups for title
 335  * and control.
 336  *
 337  * Returns: a widget containing the control and a proper label.
 338  */
 339 GtkWidget *
 340 modest_maemo_utils_create_captioned_with_size_type    (GtkSizeGroup *title_size_group,
 341                                                        GtkSizeGroup *value_size_group,
 342                                                        const gchar *title,
 343                                                        gboolean use_markup,
 344                                                        GtkWidget *control,
 345                                                        HildonSizeType size_type)
 346 {
 347         GtkWidget *label;
 348         GtkWidget *align;
 349         GtkWidget *box;
 350
 351         if (use_markup) {
 352                 label = gtk_label_new (NULL);
 353                 gtk_label_set_markup (GTK_LABEL (label), title);
 354         } else {
 355                 label = gtk_label_new (title);
 356         }
 357         align = gtk_alignment_new (0.0, 0.0, 1.0, 1.0);
 358         gtk_alignment_set_padding (GTK_ALIGNMENT (align), 0, 0, MODEST_MARGIN_DOUBLE, MODEST_MARGIN_DOUBLE);
 359
 360         gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
 361         hildon_gtk_widget_set_theme_size (label, HILDON_SIZE_FINGER_HEIGHT);
 362         gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
 363         gtk_widget_show (label);
 364         gtk_widget_show (align);
 365         box = gtk_hbox_new (FALSE, 0);
 366         gtk_container_add (GTK_CONTAINER (align), label);
 367         gtk_box_pack_start (GTK_BOX (box), align, FALSE, FALSE, 0);
 368         gtk_box_pack_start (GTK_BOX (box), control, TRUE, TRUE, 0);
 369         if (title_size_group)
 370                 gtk_size_group_add_widget (title_size_group, label);
 371         if (value_size_group)
 372                 gtk_size_group_add_widget (value_size_group, control);
 373
 374         hildon_gtk_widget_set_theme_size (control, size_type);
 375
 376         g_object_set_data (G_OBJECT (box), CAPTIONED_LABEL_CHILD, label);
 377
 378         return box;
 379 }
 380
 381 /**
 382  * modest_maemo_utils_captioned_set_label:
 383  * @captioned: a #GtkWidget built as captioned
 384  * @new_label: a string
 385  * @use_markup: a #gboolean
 386  *
 387  * set a new label for the captioned
 388  */
 389 void
 390 modest_maemo_utils_captioned_set_label (GtkWidget *captioned,
 391                                         const gchar *new_label,
 392                                         gboolean use_markup)
 393 {
 394         GtkWidget *label;
 395
 396         g_return_if_fail (GTK_IS_WIDGET (captioned));
 397
 398         label = g_object_get_data (G_OBJECT (captioned), CAPTIONED_LABEL_CHILD);
 399         g_return_if_fail (GTK_IS_LABEL (label));
 400
 401         if (use_markup) {
 402                 gtk_label_set_markup (GTK_LABEL (label), new_label);
 403         } else {
 404                 gtk_label_set_text (GTK_LABEL (label), new_label);
 405         }
 406 }
 407
 408 /**
 409  * modest_maemo_utils_captioned_get_label_widget:
 410  * @captioned: a #GtkWidget built as captioned
 411  *
 412  * obtains the label widget for the captioned
 413  *
 414  * Returns: a #GtkLabel
 415  */
 416 GtkWidget *
 417 modest_maemo_utils_captioned_get_label_widget (GtkWidget *captioned)
 418 {
 419         GtkWidget *label;
 420
 421         g_return_val_if_fail (GTK_IS_WIDGET (captioned), NULL);
 422
 423         label = g_object_get_data (G_OBJECT (captioned), CAPTIONED_LABEL_CHILD);
 424         g_return_val_if_fail (GTK_IS_LABEL (label), NULL);
 425
 426         return label;
 427
 428 }
 429
 430 /**
 431  * modest_maemo_utils_set_hbutton_layout:
 432  * @title_sizegroup: a #GtkSizeGroup, or %NULL
 433  * @value_sizegroup: a #GtkSizeGroup, or %NULL
 434  * @title: a string
 435  * @button: a #HildonButton
 436  *
 437  * Configures the alignment and layout of @button. If @title_sizegroup is provided,
 438  * the title will be aligned to the left using it. If @value_sizegroup is provided,
 439  * the value will be aligned to the left using it. It also sets the title
 440  * of the button.
 441  *
 442  * The alignment is left for the title and for the value.
 443  */
 444 void
 445 modest_maemo_utils_set_hbutton_layout (GtkSizeGroup *title_sizegroup,
 446                                        GtkSizeGroup *value_sizegroup,
 447                                        const gchar *title,
 448                                        GtkWidget *button)
 449 {
 450         hildon_button_set_title (HILDON_BUTTON (button), title);
 451         if (title_sizegroup)
 452                 hildon_button_add_title_size_group (HILDON_BUTTON (button), title_sizegroup);
 453         if (value_sizegroup)
 454                 hildon_button_add_value_size_group (HILDON_BUTTON (button), value_sizegroup);
 455         hildon_button_set_alignment (HILDON_BUTTON (button), 0.0, 0.5, 1.0, 0.0);
 456         hildon_button_set_title_alignment (HILDON_BUTTON (button), 0.0, 0.5);
 457         hildon_button_set_value_alignment (HILDON_BUTTON (button), 0.0, 0.5);
 458 }
 459
 460 void
 461 modest_maemo_utils_set_vbutton_layout (GtkSizeGroup *sizegroup,
 462                                        const gchar *title,
 463                                        GtkWidget *button)
 464 {
 465         hildon_button_set_title (HILDON_BUTTON (button), title);
 466         if (sizegroup) {
 467                 hildon_button_add_title_size_group (HILDON_BUTTON (button), sizegroup);
 468                 hildon_button_add_value_size_group (HILDON_BUTTON (button), sizegroup);
 469         }
 470         hildon_button_set_alignment (HILDON_BUTTON (button), 0.0, 0.5, 1.0, 0.0);
 471         hildon_button_set_title_alignment (HILDON_BUTTON (button), 0.0, 0.5);
 472         hildon_button_set_value_alignment (HILDON_BUTTON (button), 0.0, 0.5);
 473 }
 474
 475 GtkWidget *
 476 modest_maemo_utils_create_group_box (const gchar *label_text, GtkWidget *contents)
 477 {
 478         GtkWidget *label;
 479         GtkWidget *box;
 480
 481         label = gtk_label_new (label_text);
 482         gtk_widget_show (label);
 483
 484         box = gtk_vbox_new (FALSE, MODEST_MARGIN_HALF);
 485         gtk_box_pack_start (GTK_BOX (box), label, FALSE, FALSE, 0);
 486         gtk_box_pack_start (GTK_BOX (box), contents, TRUE, TRUE, 0);
 487         gtk_widget_show (box);
 488
 489         return box;
 490 }
 491
 492 static gboolean match_all (TnyList *list, GObject *item, gpointer match_data)
 493 {
 494         return TRUE;
 495 }
 496
 497 gboolean
 498 modest_maemo_utils_select_attachments (GtkWindow *window, TnyList *att_list, gboolean include_msgs)
 499 {
 500         GtkTreeModel *model;
 501         TnyIterator *iterator;
 502         GtkWidget *selector;
 503         GtkCellRenderer *renderer;
 504         GtkWidget *dialog;
 505         gint response;
 506         gboolean result = TRUE;
 507         gint attachments_added = 0;
 508
 509         model = GTK_TREE_MODEL (gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_OBJECT));
 510         for (iterator = tny_list_create_iterator (att_list);
 511              !tny_iterator_is_done (iterator);
 512              tny_iterator_next (iterator)) {
 513                 GtkTreeIter iter;
 514                 TnyMimePart *part;
 515                 gchar *filename = NULL;
 516
 517                 part = (TnyMimePart *) tny_iterator_get_current (iterator);
 518
 519                 /* Ignore purged attachments and messages if ignore is
 520                    set to TRUE */
 521                 if (!(tny_mime_part_is_purged (part) ||
 522                       (TNY_IS_MSG (part) && !include_msgs))) {
 523
 524                         if (TNY_IS_MSG (part)) {
 525                                 TnyHeader *header = tny_msg_get_header (TNY_MSG (part));
 526                                 filename = tny_header_dup_subject (header);
 527                                 if ((filename == NULL) || (filename[0] == '\0')) {
 528                                         g_free (filename);
 529                                         filename = g_strdup (_("mail_va_no_subject"));
 530                                 }
 531                                 g_object_unref (header);
 532                         } else {
 533                                 filename = g_strdup (tny_mime_part_get_filename (part));
 534                         }
 535                         gtk_list_store_append (GTK_LIST_STORE (model), &iter);
 536                         gtk_list_store_set (GTK_LIST_STORE (model), &iter, 0, filename, 1, part, -1);
 537                         attachments_added ++;
 538                         g_free (filename);
 539                         g_object_unref (part);
 540                 }
 541         }
 542
 543         selector = GTK_WIDGET (hildon_touch_selector_new ());
 544         renderer = gtk_cell_renderer_text_new ();
 545         hildon_touch_selector_append_column (HILDON_TOUCH_SELECTOR (selector), model, renderer,
 546                                              "text", 0, NULL);
 547         hildon_touch_selector_set_column_selection_mode (HILDON_TOUCH_SELECTOR (selector),
 548                                                          HILDON_TOUCH_SELECTOR_SELECTION_MODE_MULTIPLE);
 549
 550         dialog = hildon_picker_dialog_new (window);
 551         gtk_window_set_title (GTK_WINDOW (dialog), (attachments_added > 1)?
 552                               _("mcen_ti_select_attachments_title"):_("mcen_ti_select_attachment_title"));
 553         hildon_picker_dialog_set_selector (HILDON_PICKER_DIALOG (dialog), HILDON_TOUCH_SELECTOR (selector));
 554         hildon_picker_dialog_set_done_label (HILDON_PICKER_DIALOG (dialog), _HL("wdgt_bd_done"));
 555
 556         response = gtk_dialog_run (GTK_DIALOG (dialog));
 557
 558         if (response == GTK_RESPONSE_OK) {
 559                 GList *selected_rows, *node;
 560
 561                 tny_list_remove_matches (att_list, match_all, NULL);
 562                 selected_rows = hildon_touch_selector_get_selected_rows (HILDON_TOUCH_SELECTOR (selector), 0);
 563                 for (node = selected_rows; node != NULL; node = g_list_next (node)) {
 564                         GtkTreePath *path;
 565                         GObject *selected;
 566                         GtkTreeIter iter;
 567
 568                         path = (GtkTreePath *) node->data;
 569                         gtk_tree_model_get_iter (model, &iter, path);
 570                         gtk_tree_model_get (model, &iter, 1, &selected, -1);
 571                         tny_list_append (att_list, selected);
 572                 }
 573                 if (tny_list_get_length (att_list) == 0)
 574                         result = FALSE;
 575         } else {
 576                 result = FALSE;
 577         }
 578
 579         gtk_widget_destroy (dialog);
 580
 581         g_object_unref (model);
 582
 583         return result;
 584 }