git.maemo.org Git - modest/blob - src/widgets/modest-account-view.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 <glib/gi18n.h>
  31 #include "modest-account-view.h"
  32
  33 #include <modest-account-mgr.h>
  34 #include <modest-account-mgr-helpers.h>
  35 #include <modest-text-utils.h>
  36 #include <modest-runtime.h>
  37
  38 #include <gtk/gtkcellrenderertoggle.h>
  39 #include <gtk/gtkcellrenderertext.h>
  40 #include <gtk/gtktreeselection.h>
  41 #include <gtk/gtkliststore.h>
  42 #include <string.h> /* For strcmp(). */
  43
  44 /* 'private'/'protected' functions */
  45 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
  46 static void modest_account_view_init          (ModestAccountView *obj);
  47 static void modest_account_view_finalize      (GObject *obj);
  48
  49 static void modest_account_view_select_account (ModestAccountView *account_view,
  50         const gchar* account_name);
  51
  52 typedef enum {
  53         MODEST_ACCOUNT_VIEW_NAME_COLUMN,
  54         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
  55         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,
  56         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
  57         MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
  58         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,
  59
  60         MODEST_ACCOUNT_VIEW_COLUMN_NUM
  61 } AccountViewColumns;
  62
  63 typedef struct _ModestAccountViewPrivate ModestAccountViewPrivate;
  64 struct _ModestAccountViewPrivate {
  65         ModestAccountMgr *account_mgr;
  66
  67         /* Signal handlers */
  68         gulong acc_inserted_handler, acc_removed_handler,
  69                 acc_busy_changed_handler, acc_changed_handler;
  70 };
  71 #define MODEST_ACCOUNT_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  72                                                  MODEST_TYPE_ACCOUNT_VIEW, \
  73                                                  ModestAccountViewPrivate))
  74 /* globals */
  75 static GtkTreeViewClass *parent_class = NULL;
  76
  77 GType
  78 modest_account_view_get_type (void)
  79 {
  80         static GType my_type = 0;
  81         if (!my_type) {
  82                 static const GTypeInfo my_info = {
  83                         sizeof(ModestAccountViewClass),
  84                         NULL,           /* base init */
  85                         NULL,           /* base finalize */
  86                         (GClassInitFunc) modest_account_view_class_init,
  87                         NULL,           /* class finalize */
  88                         NULL,           /* class data */
  89                         sizeof(ModestAccountView),
  90                         1,              /* n_preallocs */
  91                         (GInstanceInitFunc) modest_account_view_init,
  92                         NULL
  93                 };
  94                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
  95                                                   "ModestAccountView",
  96                                                   &my_info, 0);
  97         }
  98         return my_type;
  99 }
 100
 101 static void
 102 modest_account_view_class_init (ModestAccountViewClass *klass)
 103 {
 104         GObjectClass *gobject_class;
 105         gobject_class = (GObjectClass*) klass;
 106
 107         parent_class            = g_type_class_peek_parent (klass);
 108         gobject_class->finalize = modest_account_view_finalize;
 109
 110         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 111 }
 112
 113 static void
 114 modest_account_view_init (ModestAccountView *obj)
 115 {
 116         ModestAccountViewPrivate *priv;
 117
 118         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 119
 120         priv->account_mgr = NULL;
 121         priv->acc_inserted_handler = 0;
 122         priv->acc_removed_handler = 0;
 123         priv->acc_busy_changed_handler = 0;
 124         priv->acc_changed_handler = 0;
 125 }
 126
 127 static void
 128 modest_account_view_finalize (GObject *obj)
 129 {
 130         ModestAccountViewPrivate *priv;
 131
 132         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 133
 134         if (priv->account_mgr) {
 135                 if (g_signal_handler_is_connected (modest_runtime_get_account_store (),
 136                                                    priv->acc_inserted_handler))
 137                         g_signal_handler_disconnect (modest_runtime_get_account_store (),
 138                                                      priv->acc_inserted_handler);
 139
 140                 if (g_signal_handler_is_connected (modest_runtime_get_account_store (),
 141                                                    priv->acc_removed_handler))
 142                         g_signal_handler_disconnect (modest_runtime_get_account_store (),
 143                                                      priv->acc_removed_handler);
 144
 145                 if (priv->acc_busy_changed_handler)
 146                         g_signal_handler_disconnect (priv->account_mgr, priv->acc_busy_changed_handler);
 147                 if (priv->acc_changed_handler)
 148                         g_signal_handler_disconnect (priv->account_mgr, priv->acc_changed_handler);
 149
 150                 g_object_unref (G_OBJECT(priv->account_mgr));
 151                 priv->account_mgr = NULL;
 152         }
 153
 154         G_OBJECT_CLASS(parent_class)->finalize (obj);
 155 }
 156
 157 /* Get the string for the last updated time. Result must be g_freed */
 158 static gchar*
 159 get_last_updated_string(ModestAccountMgr* account_mgr, ModestAccountData *account_data)
 160 {
 161         /* FIXME: let's assume that 'last update' applies to the store account... */
 162         gchar* last_updated_string;
 163         time_t last_updated = account_data->store_account->last_updated;
 164         if (!modest_account_mgr_account_is_busy(account_mgr, account_data->account_name))
 165         {
 166                 if (last_updated > 0)
 167                                 last_updated_string = modest_text_utils_get_display_date(last_updated);
 168                 else
 169                                 last_updated_string = g_strdup (_("mcen_va_never"));
 170         }
 171         else
 172         {
 173                 /* FIXME: There should be a logical name in the UI specs */
 174                 last_updated_string = g_strdup(_("Refreshing..."));
 175         }
 176         return last_updated_string;
 177 }
 178
 179 static void
 180 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 181 {
 182         GSList *account_names, *cursor;
 183         GtkListStore *model;
 184
 185         model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
 186
 187         /* Get the ID of the currently-selected account,
 188          * so we can select it again after rebuilding the list.
 189          * Note that the name doesn't change even when the display name changes.
 190          */
 191         gchar *selected_name = modest_account_view_get_selected_account (view);
 192
 193         gtk_list_store_clear (model);
 194
 195         /* Note: We do not show disabled accounts.
 196          * Of course, this means that there is no UI to enable or disable
 197          * accounts. That is OK for maemo where no such feature or UI is
 198          * specified, so the "enabled" property is used internally to avoid
 199          * showing unfinished accounts. If a user-visible "enabled" is
 200          * needed in the future, we must use a second property for the
 201          * current use instead */
 202         cursor = account_names = modest_account_mgr_account_names (account_mgr,
 203                 TRUE /* only enabled accounts. */);
 204
 205         while (cursor) {
 206                 gchar *account_name;
 207                 ModestAccountData *account_data;
 208
 209                 account_name = (gchar*)cursor->data;
 210
 211                 account_data = modest_account_mgr_get_account_data (account_mgr, account_name);
 212                 if (!account_data) {
 213                         g_printerr ("modest: failed to get account data for %s\n", account_name);
 214                         continue;
 215                 }
 216
 217                 /* don't display accounts without stores */
 218                 if (account_data->store_account) {
 219
 220                         GtkTreeIter iter;
 221
 222                         gchar *last_updated_string = get_last_updated_string(account_mgr, account_data);
 223
 224                         if (account_data->is_enabled) {
 225                                 gtk_list_store_insert_with_values (
 226                                         model, &iter, 0,
 227                                         MODEST_ACCOUNT_VIEW_NAME_COLUMN,          account_name,
 228                                         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,  account_data->display_name,
 229                                         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,    account_data->is_enabled,
 230                                         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,    account_data->is_default,
 231
 232                                         MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
 233                                         modest_protocol_info_get_transport_store_protocol_name (account_data->store_account->proto),
 234
 235                                         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,  last_updated_string,
 236                                         -1);
 237                         }
 238                         g_free (last_updated_string);
 239                 }
 240
 241                 modest_account_mgr_free_account_data (account_mgr, account_data);
 242                 cursor = cursor->next;
 243         }
 244
 245         modest_account_mgr_free_account_names (account_names);
 246         account_names = NULL;
 247
 248         /* Try to re-select the same account: */
 249         if (selected_name) {
 250                 modest_account_view_select_account (view, selected_name);
 251                 g_free (selected_name);
 252         }
 253 }
 254
 255 static void
 256 on_account_busy_changed(ModestAccountMgr *account_mgr,
 257                         const gchar *account_name,
 258                         gboolean busy,
 259                         ModestAccountView *self)
 260 {
 261         GtkListStore *model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(self)));
 262         GtkTreeIter iter;
 263         g_message(__FUNCTION__);
 264         if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
 265                 return;
 266         do
 267         {
 268                 gchar* cur_name;
 269                 gtk_tree_model_get(GTK_TREE_MODEL(model), &iter, MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 270                                                                                          &cur_name, -1);
 271                 if (g_str_equal(cur_name, account_name))
 272                 {
 273                         ModestAccountData* account_data =
 274                                 modest_account_mgr_get_account_data (account_mgr, account_name);
 275                         if (!account_data)
 276                                 return;
 277                         gchar* last_updated_string = get_last_updated_string(account_mgr, account_data);
 278                         gtk_list_store_set(model, &iter,
 279                                            MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, last_updated_string,
 280                                            -1);
 281                         g_free (last_updated_string);
 282                         modest_account_mgr_free_account_data (account_mgr, account_data);
 283                         return;
 284                 }
 285         }
 286         while (gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter));
 287 }
 288
 289 static void
 290 on_account_inserted (TnyAccountStore *account_store,
 291                      TnyAccount *account,
 292                      gpointer user_data)
 293 {
 294         ModestAccountView *self;
 295         ModestAccountViewPrivate *priv;
 296
 297         self = MODEST_ACCOUNT_VIEW (user_data);
 298         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 299
 300         update_account_view (priv->account_mgr, self);
 301 }
 302
 303 static void
 304 on_account_removed (TnyAccountStore *account_store,
 305                     TnyAccount *account,
 306                     gpointer user_data)
 307 {
 308         ModestAccountView *self;
 309         ModestAccountViewPrivate *priv;
 310
 311         self = MODEST_ACCOUNT_VIEW (user_data);
 312         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 313
 314         update_account_view (priv->account_mgr, self);
 315 }
 316
 317
 318 static void
 319 on_account_changed (ModestAccountMgr *obj, const gchar* account,
 320                     const gchar* key, gboolean server_account,
 321                     gpointer user_data)
 322 {
 323         ModestAccountView *self;
 324         ModestAccountViewPrivate *priv;
 325
 326         self = MODEST_ACCOUNT_VIEW (user_data);
 327         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 328
 329         update_account_view (priv->account_mgr, self);
 330 }
 331
 332
 333
 334 static gboolean
 335 find_default_account(ModestAccountView *self, GtkTreeIter *iter)
 336 {
 337         GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
 338         gboolean result;
 339         for (result = gtk_tree_model_get_iter_first(model, iter);
 340              result == TRUE; result = gtk_tree_model_iter_next(model, iter))
 341         {
 342                 gboolean is_default;
 343                 gtk_tree_model_get (model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, &is_default, -1);
 344                 if(is_default)
 345                         return TRUE;
 346         }
 347
 348         return FALSE;
 349 }
 350
 351 static void
 352 on_account_default_toggled (GtkCellRendererToggle *cell_renderer, gchar *path,
 353                            ModestAccountView *self)
 354 {
 355         gboolean is_default = gtk_cell_renderer_toggle_get_active (cell_renderer);
 356         if (is_default) {
 357                 /* Do not allow an account to be marked non-default.
 358                  * Only allow this to be changed by setting another account to default: */
 359                 gtk_cell_renderer_toggle_set_active (cell_renderer, TRUE);
 360                 return;
 361         }
 362
 363         ModestAccountViewPrivate *priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 364         GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 365
 366         GtkTreeIter iter;
 367         if (!gtk_tree_model_get_iter_from_string (model, &iter, path)) {
 368                 g_printerr ("modest: cannot find iterator\n");
 369                 return;
 370         }
 371
 372         gchar *account_name = NULL;
 373         gtk_tree_model_get (model, &iter, MODEST_ACCOUNT_VIEW_NAME_COLUMN, &account_name,
 374                             -1);
 375
 376         /* Set this previously-non-default account as the default: */
 377         if (modest_account_mgr_set_default_account (priv->account_mgr, account_name))
 378         {
 379                 /* Explicitely set default column because we are ignoring gconf changes */
 380                 GtkTreeIter old_default_iter;
 381                 if (find_default_account (self, &old_default_iter)) {
 382                         gtk_list_store_set (GTK_LIST_STORE (model), &old_default_iter,
 383                                             MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, FALSE, -1);
 384                 } else {
 385                         g_warning ("%s: Did not find old default account in view", __FUNCTION__);
 386                 }
 387
 388                 gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 389                                     MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, TRUE, -1);
 390         }
 391
 392         g_free (account_name);
 393 }
 394
 395 void
 396 bold_if_default_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 397                             GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 398 {
 399         gboolean is_default;
 400         gtk_tree_model_get (tree_model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
 401                             &is_default, -1);
 402         g_object_set (G_OBJECT(renderer),
 403                       "weight", is_default ? 800: 400,
 404                       NULL);
 405 }
 406
 407 static void
 408 init_view (ModestAccountView *self)
 409 {
 410         ModestAccountViewPrivate *priv;
 411         GtkCellRenderer *toggle_renderer, *text_renderer;
 412         GtkListStore *model;
 413         GtkTreeViewColumn *column;
 414
 415         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 416
 417         model = gtk_list_store_new (6,
 418                                     G_TYPE_STRING,  /* account name */
 419                                     G_TYPE_STRING,  /* account display name */
 420                                     G_TYPE_BOOLEAN, /* is-enabled */
 421                                     G_TYPE_BOOLEAN, /* is-default */
 422                                     G_TYPE_STRING,  /* account proto (pop, imap,...) */
 423                                     G_TYPE_STRING   /* last updated (time_t) */
 424                 );
 425
 426         gtk_tree_sortable_set_sort_column_id (
 427                 GTK_TREE_SORTABLE (model), MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
 428                 GTK_SORT_ASCENDING);
 429
 430         gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
 431         g_object_unref (G_OBJECT (model));
 432
 433         toggle_renderer = gtk_cell_renderer_toggle_new ();
 434         text_renderer = gtk_cell_renderer_text_new ();
 435
 436         /* the is_default column */
 437         g_object_set (G_OBJECT(toggle_renderer), "activatable", TRUE, "radio", TRUE, NULL);
 438         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 439                                      gtk_tree_view_column_new_with_attributes (
 440                                              _("mcen_ti_default"), toggle_renderer,
 441                                              "active", MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, NULL));
 442
 443         /* Disable the Maemo GtkTreeView::allow-checkbox-mode Maemo modification,
 444          * which causes the model column to be updated automatically when the row is clicked.
 445          * Making this the default in Maemo's GTK+ is obviously a bug:
 446          * https://maemo.org/bugzilla/show_bug.cgi?id=146
 447          *
 448          * djcb: indeed, they have been removed for post-bora, i added the ifdefs...
 449          */
 450 #ifdef MODEST_HILDON_VERSION_0
 451         g_object_set(G_OBJECT(self), "allow-checkbox-mode", FALSE, NULL);
 452         g_object_set(G_OBJECT(toggle_renderer), "checkbox-mode", FALSE, NULL);
 453 #endif /*MODEST_HILDON_VERSION_0 */
 454         g_signal_connect (G_OBJECT(toggle_renderer), "toggled", G_CALLBACK(on_account_default_toggled),
 455                           self);
 456
 457         /* account name */
 458         column =  gtk_tree_view_column_new_with_attributes (_("mcen_ti_account"), text_renderer, "text",
 459                                                             MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, NULL);
 460         gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
 461         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 462                                                 NULL, NULL);
 463
 464         /* last update for this account */
 465         column =  gtk_tree_view_column_new_with_attributes (_("mcen_ti_lastupdated"), text_renderer,"text",
 466                                                             MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, NULL);
 467         gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
 468         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 469                                                 NULL, NULL);
 470
 471         /* Show the column headers,
 472          * which does not seem to be the default on Maemo.
 473          */
 474         gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
 475
 476         priv->acc_removed_handler = g_signal_connect (G_OBJECT (modest_runtime_get_account_store ()),
 477                                                       "account_removed",
 478                                                       G_CALLBACK(on_account_removed), self);
 479
 480         priv->acc_inserted_handler = g_signal_connect (G_OBJECT (modest_runtime_get_account_store ()),
 481                                                        "account_inserted",
 482                                                        G_CALLBACK(on_account_inserted), self);
 483
 484         priv->acc_busy_changed_handler = g_signal_connect (G_OBJECT(priv->account_mgr),
 485                                                            "account_busy_changed",
 486                                                            G_CALLBACK(on_account_busy_changed), self);
 487
 488         priv->acc_changed_handler = g_signal_connect (G_OBJECT(priv->account_mgr),
 489                                                       "account_changed",
 490                                                       G_CALLBACK(on_account_changed), self);
 491 }
 492
 493
 494
 495 ModestAccountView*
 496 modest_account_view_new (ModestAccountMgr *account_mgr)
 497 {
 498         GObject *obj;
 499         ModestAccountViewPrivate *priv;
 500
 501         g_return_val_if_fail (account_mgr, NULL);
 502
 503         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
 504         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 505
 506         g_object_ref (G_OBJECT (account_mgr));
 507         priv->account_mgr = account_mgr;
 508
 509         init_view (MODEST_ACCOUNT_VIEW (obj));
 510         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW (obj));
 511
 512         return MODEST_ACCOUNT_VIEW (obj);
 513 }
 514
 515 gchar *
 516 modest_account_view_get_selected_account (ModestAccountView *self)
 517 {
 518         gchar *account_name = NULL;
 519         GtkTreeSelection *sel;
 520         GtkTreeModel *model;
 521         GtkTreeIter iter;
 522
 523         g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
 524
 525         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
 526         if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
 527                 gtk_tree_model_get (model, &iter,
 528                                     MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 529                                     &account_name, -1);
 530         }
 531
 532         return account_name;
 533 }
 534
 535 /* This allows us to pass more than one piece of data to the signal handler,
 536  * and get a result: */
 537 typedef struct
 538 {
 539                 ModestAccountView* self;
 540                 const gchar *account_name;
 541 } ForEachData;
 542
 543 static gboolean
 544 on_model_foreach_select_account(GtkTreeModel *model,
 545         GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
 546 {
 547         ForEachData *state = (ForEachData*)(user_data);
 548
 549         /* Select the item if it has the matching account name: */
 550         gchar *this_account_name = NULL;
 551         gtk_tree_model_get (model, iter,
 552                 MODEST_ACCOUNT_VIEW_NAME_COLUMN, &this_account_name,
 553                 -1);
 554         if(this_account_name && state->account_name
 555                 && (strcmp (this_account_name, state->account_name) == 0)) {
 556
 557                 GtkTreeSelection *selection =
 558                         gtk_tree_view_get_selection (GTK_TREE_VIEW (state->self));
 559                 gtk_tree_selection_select_iter (selection, iter);
 560
 561                 return TRUE; /* Stop walking the tree. */
 562         }
 563
 564         return FALSE; /* Keep walking the tree. */
 565 }
 566
 567 static void modest_account_view_select_account (ModestAccountView *account_view,
 568         const gchar* account_name)
 569 {
 570         /* Create a state instance so we can send two items of data to the signal handler: */
 571         ForEachData *state = g_new0 (ForEachData, 1);
 572         state->self = account_view;
 573         state->account_name = account_name;
 574
 575         GtkTreeModel *model = gtk_tree_view_get_model (
 576                 GTK_TREE_VIEW (account_view));
 577         gtk_tree_model_foreach (model,
 578                 on_model_foreach_select_account, state);
 579
 580         g_free (state);
 581 }
 582