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-tny-account.h>
  36 #include <modest-text-utils.h>
  37 #include <modest-runtime.h>
  38 #include <modest-signal-mgr.h>
  39
  40 #include <gtk/gtkcellrenderertoggle.h>
  41 #include <gtk/gtkcellrenderertext.h>
  42 #include <gtk/gtktreeselection.h>
  43 #include <gtk/gtkliststore.h>
  44 #include <string.h> /* For strcmp(). */
  45
  46 /* 'private'/'protected' functions */
  47 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
  48 static void modest_account_view_init          (ModestAccountView *obj);
  49 static void modest_account_view_finalize      (GObject *obj);
  50
  51 static void modest_account_view_select_account (ModestAccountView *account_view,
  52                                                 const gchar* account_name);
  53
  54 static void on_default_account_changed         (ModestAccountMgr *mgr,
  55                                                 gpointer user_data);
  56
  57 typedef enum {
  58         MODEST_ACCOUNT_VIEW_NAME_COLUMN,
  59         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
  60         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,
  61         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
  62         MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
  63         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,
  64
  65         MODEST_ACCOUNT_VIEW_COLUMN_NUM
  66 } AccountViewColumns;
  67
  68 typedef struct _ModestAccountViewPrivate ModestAccountViewPrivate;
  69 struct _ModestAccountViewPrivate {
  70         ModestAccountMgr *account_mgr;
  71
  72         /* Signal handlers */
  73         GSList *sig_handlers;
  74 };
  75 #define MODEST_ACCOUNT_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  76                                                  MODEST_TYPE_ACCOUNT_VIEW, \
  77                                                  ModestAccountViewPrivate))
  78 /* globals */
  79 static GtkTreeViewClass *parent_class = NULL;
  80
  81 GType
  82 modest_account_view_get_type (void)
  83 {
  84         static GType my_type = 0;
  85         if (!my_type) {
  86                 static const GTypeInfo my_info = {
  87                         sizeof(ModestAccountViewClass),
  88                         NULL,           /* base init */
  89                         NULL,           /* base finalize */
  90                         (GClassInitFunc) modest_account_view_class_init,
  91                         NULL,           /* class finalize */
  92                         NULL,           /* class data */
  93                         sizeof(ModestAccountView),
  94                         1,              /* n_preallocs */
  95                         (GInstanceInitFunc) modest_account_view_init,
  96                         NULL
  97                 };
  98                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
  99                                                   "ModestAccountView",
 100                                                   &my_info, 0);
 101         }
 102         return my_type;
 103 }
 104
 105 static void
 106 modest_account_view_class_init (ModestAccountViewClass *klass)
 107 {
 108         GObjectClass *gobject_class;
 109         gobject_class = (GObjectClass*) klass;
 110
 111         parent_class            = g_type_class_peek_parent (klass);
 112         gobject_class->finalize = modest_account_view_finalize;
 113
 114         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 115 }
 116
 117 static void
 118 modest_account_view_init (ModestAccountView *obj)
 119 {
 120         ModestAccountViewPrivate *priv;
 121
 122         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 123
 124         priv->sig_handlers = NULL;
 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         /* Disconnect signals */
 135         modest_signal_mgr_disconnect_all_and_destroy (priv->sig_handlers);
 136
 137         if (priv->account_mgr) {
 138                 g_object_unref (G_OBJECT(priv->account_mgr));
 139                 priv->account_mgr = NULL;
 140         }
 141
 142         G_OBJECT_CLASS(parent_class)->finalize (obj);
 143 }
 144
 145 /* Get the string for the last updated time. Result must be g_freed */
 146 static gchar*
 147 get_last_updated_string(ModestAccountMgr* account_mgr, ModestAccountData *account_data)
 148 {
 149         /* FIXME: let's assume that 'last update' applies to the store account... */
 150         gchar* last_updated_string;
 151         time_t last_updated = account_data->store_account->last_updated;
 152         if (!modest_account_mgr_account_is_busy(account_mgr, account_data->account_name)) {
 153                 if (last_updated > 0)
 154                         last_updated_string = modest_text_utils_get_display_date(last_updated);
 155                 else
 156                         last_updated_string = g_strdup (_("mcen_va_never"));
 157         } else  {
 158                 /* FIXME: There should be a logical name in the UI specs */
 159                 last_updated_string = g_strdup(_("mcen_va_refreshing"));
 160         }
 161         return last_updated_string;
 162 }
 163
 164 static void
 165 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 166 {
 167         GSList *account_names, *cursor;
 168         GtkListStore *model;
 169
 170         model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
 171
 172         /* Get the ID of the currently-selected account,
 173          * so we can select it again after rebuilding the list.
 174          * Note that the name doesn't change even when the display name changes.
 175          */
 176         gchar *selected_name = modest_account_view_get_selected_account (view);
 177
 178         gtk_list_store_clear (model);
 179
 180         /* Note: We do not show disabled accounts.
 181          * Of course, this means that there is no UI to enable or disable
 182          * accounts. That is OK for maemo where no such feature or UI is
 183          * specified, so the "enabled" property is used internally to avoid
 184          * showing unfinished accounts. If a user-visible "enabled" is
 185          * needed in the future, we must use a second property for the
 186          * current use instead */
 187         cursor = account_names = modest_account_mgr_account_names (account_mgr,
 188                 TRUE /* only enabled accounts. */);
 189
 190         while (cursor) {
 191                 gchar *account_name;
 192                 ModestAccountData *account_data;
 193
 194                 account_name = (gchar*)cursor->data;
 195
 196                 account_data = modest_account_mgr_get_account_data (account_mgr, account_name);
 197                 if (!account_data) {
 198                         g_printerr ("modest: failed to get account data for %s\n", account_name);
 199                         continue;
 200                 }
 201
 202                 /* don't display accounts without stores */
 203                 if (account_data->store_account) {
 204
 205                         GtkTreeIter iter;
 206
 207                         gchar *last_updated_string = get_last_updated_string(account_mgr, account_data);
 208
 209                         if (account_data->is_enabled) {
 210                                 const gchar *proto_name;
 211
 212                                 proto_name = modest_protocol_info_get_transport_store_protocol_name (account_data->store_account->proto);
 213                                 gtk_list_store_insert_with_values (
 214                                         model, &iter, 0,
 215                                         MODEST_ACCOUNT_VIEW_NAME_COLUMN, account_name,
 216                                         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, account_data->display_name,
 217                                         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN, account_data->is_enabled,
 218                                         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, account_data->is_default,
 219                                         MODEST_ACCOUNT_VIEW_PROTO_COLUMN, proto_name,
 220                                         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,  last_updated_string,
 221                                         -1);
 222                         }
 223                         g_free (last_updated_string);
 224                 }
 225
 226                 modest_account_mgr_free_account_data (account_mgr, account_data);
 227                 cursor = cursor->next;
 228         }
 229
 230         modest_account_mgr_free_account_names (account_names);
 231         account_names = NULL;
 232
 233         /* Try to re-select the same account: */
 234         if (selected_name) {
 235                 modest_account_view_select_account (view, selected_name);
 236                 g_free (selected_name);
 237         }
 238 }
 239
 240 static void
 241 on_account_busy_changed(ModestAccountMgr *account_mgr,
 242                         const gchar *account_name,
 243                         gboolean busy,
 244                         ModestAccountView *self)
 245 {
 246         GtkListStore *model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(self)));
 247         GtkTreeIter iter;
 248         gboolean found = FALSE;
 249
 250         if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
 251                 return;
 252
 253         do {
 254                 gchar* cur_name;
 255                 gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
 256                                    MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 257                                    &cur_name, -1);
 258
 259                 if (g_str_equal(cur_name, account_name)) {
 260                         ModestAccountData* account_data =
 261                                 modest_account_mgr_get_account_data (account_mgr, account_name);
 262                         if (!account_data) {
 263                                 g_free (cur_name);
 264                                 return;
 265                         }
 266                         gchar* last_updated_string = get_last_updated_string(account_mgr, account_data);
 267                         gtk_list_store_set(model, &iter,
 268                                            MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, last_updated_string,
 269                                            -1);
 270                         g_free (last_updated_string);
 271                         modest_account_mgr_free_account_data (account_mgr, account_data);
 272                         found = TRUE;
 273                 }
 274                 g_free (cur_name);
 275
 276         } while (!found && gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter));
 277 }
 278
 279 static void
 280 on_account_inserted (TnyAccountStore *account_store,
 281                      TnyAccount *account,
 282                      gpointer user_data)
 283 {
 284         ModestAccountView *self;
 285         ModestAccountViewPrivate *priv;
 286
 287         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (user_data));
 288
 289         self = MODEST_ACCOUNT_VIEW (user_data);
 290         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 291
 292         /* Do not refresh the view with transport accounts */
 293         if (TNY_IS_STORE_ACCOUNT (account))
 294                 update_account_view (priv->account_mgr, self);
 295 }
 296
 297 static void
 298 on_account_removed (TnyAccountStore *account_store,
 299                     TnyAccount *account,
 300                     gpointer user_data)
 301 {
 302         ModestAccountView *self;
 303         ModestAccountViewPrivate *priv;
 304
 305         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (user_data));
 306
 307         self = MODEST_ACCOUNT_VIEW (user_data);
 308         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 309
 310         update_account_view (priv->account_mgr, self);
 311 }
 312
 313
 314 static void
 315 on_account_changed (TnyAccountStore *account_store,
 316                     TnyAccount *account,
 317                     gpointer user_data)
 318 {
 319         ModestAccountView *self = NULL;
 320         ModestAccountViewPrivate *priv = NULL;
 321
 322         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (user_data));
 323         g_return_if_fail (account);
 324         g_return_if_fail (TNY_IS_ACCOUNT (account));
 325
 326         self = MODEST_ACCOUNT_VIEW (user_data);
 327         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 328
 329         g_warning ("account changed: %s", tny_account_get_id(account));
 330
 331         /* Update account view */
 332 /*      update_account_view (priv->account_mgr, self); */
 333 }
 334
 335 static void
 336 on_account_default_toggled (GtkCellRendererToggle *cell_renderer,
 337                             gchar *path,
 338                             ModestAccountView *self)
 339 {
 340         ModestAccountViewPrivate *priv;
 341         GtkTreeModel *model;
 342         GtkTreeIter iter;
 343         gchar *account_name = NULL;
 344
 345         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
 346
 347         /* If it's active then do nothing, no need to reenable it as
 348            default account */
 349         if (gtk_cell_renderer_toggle_get_active (cell_renderer))
 350                 return;
 351
 352         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 353         model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 354         gtk_tree_model_get_iter_from_string (model, &iter, path);
 355
 356         gtk_tree_model_get (model, &iter,
 357                             MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 358                             &account_name, -1);
 359
 360         /* Set this previously-non-default account as the
 361            default. We're not updating here the value of the
 362            DEFAULT_COLUMN because we'll do it in the
 363            "default_account_changed" signal handler. We do it like
 364            this because that way the signal handler is useful also
 365            when we're inserting a new account and there is no other
 366            one defined, in that case the change of account is provoked
 367            by the account mgr and not by a signal toggle.*/
 368         modest_account_mgr_set_default_account (priv->account_mgr, account_name);
 369
 370         g_free (account_name);
 371 }
 372
 373 void
 374 bold_if_default_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 375                             GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 376 {
 377         gboolean is_default;
 378         gtk_tree_model_get (tree_model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
 379                             &is_default, -1);
 380         g_object_set (G_OBJECT(renderer),
 381                       "weight", is_default ? 800: 400,
 382                       NULL);
 383 }
 384
 385 static void
 386 init_view (ModestAccountView *self)
 387 {
 388         ModestAccountViewPrivate *priv;
 389         GtkCellRenderer *toggle_renderer, *text_renderer;
 390         GtkListStore *model;
 391         GtkTreeViewColumn *column;
 392
 393         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
 394         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 395
 396         model = gtk_list_store_new (6,
 397                                     G_TYPE_STRING,  /* account name */
 398                                     G_TYPE_STRING,  /* account display name */
 399                                     G_TYPE_BOOLEAN, /* is-enabled */
 400                                     G_TYPE_BOOLEAN, /* is-default */
 401                                     G_TYPE_STRING,  /* account proto (pop, imap,...) */
 402                                     G_TYPE_STRING   /* last updated (time_t) */
 403                 );
 404
 405         gtk_tree_sortable_set_sort_column_id (
 406                 GTK_TREE_SORTABLE (model), MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
 407                 GTK_SORT_ASCENDING);
 408
 409         gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
 410         g_object_unref (G_OBJECT (model));
 411
 412         toggle_renderer = gtk_cell_renderer_toggle_new ();
 413         text_renderer = gtk_cell_renderer_text_new ();
 414
 415         /* the is_default column */
 416         g_object_set (G_OBJECT(toggle_renderer), "activatable", TRUE, "radio", TRUE, NULL);
 417         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 418                                      gtk_tree_view_column_new_with_attributes (
 419                                              _("mcen_ti_default"), toggle_renderer,
 420                                              "active", MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, NULL));
 421
 422         /* Disable the Maemo GtkTreeView::allow-checkbox-mode Maemo modification,
 423          * which causes the model column to be updated automatically when the row is clicked.
 424          * Making this the default in Maemo's GTK+ is obviously a bug:
 425          * https://maemo.org/bugzilla/show_bug.cgi?id=146
 426          *
 427          * djcb: indeed, they have been removed for post-bora, i added the ifdefs...
 428          */
 429 #ifdef MODEST_HAVE_HILDON0_WIDGETS
 430         g_object_set(G_OBJECT(self), "allow-checkbox-mode", FALSE, NULL);
 431         g_object_set(G_OBJECT(toggle_renderer), "checkbox-mode", FALSE, NULL);
 432 #endif /* MODEST_HAVE_HILDON0_WIDGETS */
 433
 434         priv->sig_handlers =
 435                 modest_signal_mgr_connect (priv->sig_handlers,
 436                                            G_OBJECT(toggle_renderer),
 437                                            "toggled",
 438                                            G_CALLBACK(on_account_default_toggled),
 439                                            self);
 440
 441         /* account name */
 442         column =  gtk_tree_view_column_new_with_attributes (_("mcen_ti_account"), text_renderer, "text",
 443                                                             MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, NULL);
 444         gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
 445         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 446                                                 NULL, NULL);
 447
 448         /* last update for this account */
 449         column =  gtk_tree_view_column_new_with_attributes (_("mcen_ti_lastupdated"), text_renderer,"text",
 450                                                             MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, NULL);
 451         gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
 452         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 453                                                 NULL, NULL);
 454
 455         /* Show the column headers,
 456          * which does not seem to be the default on Maemo.
 457          */
 458         gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
 459
 460         priv->sig_handlers =
 461                 modest_signal_mgr_connect (priv->sig_handlers,
 462                                            G_OBJECT (modest_runtime_get_account_store ()),
 463                                            "account_removed",
 464                                            G_CALLBACK(on_account_removed),
 465                                            self);
 466         priv->sig_handlers =
 467                 modest_signal_mgr_connect (priv->sig_handlers,
 468                                            G_OBJECT (modest_runtime_get_account_store ()),
 469                                            "account_inserted",
 470                                            G_CALLBACK(on_account_inserted),
 471                                            self);
 472         priv->sig_handlers =
 473                 modest_signal_mgr_connect (priv->sig_handlers,
 474                                            G_OBJECT (modest_runtime_get_account_store ()),
 475                                            "account_changed",
 476                                            G_CALLBACK(on_account_changed),
 477                                            self);
 478         priv->sig_handlers =
 479                 modest_signal_mgr_connect (priv->sig_handlers,
 480                                            G_OBJECT(priv->account_mgr),
 481                                            "account_busy_changed",
 482                                            G_CALLBACK(on_account_busy_changed),
 483                                            self);
 484         priv->sig_handlers =
 485                 modest_signal_mgr_connect (priv->sig_handlers,
 486                                            G_OBJECT(priv->account_mgr),
 487                                            "default_account_changed",
 488                                            G_CALLBACK(on_default_account_changed),
 489                                            self);
 490 }
 491
 492
 493 ModestAccountView*
 494 modest_account_view_new (ModestAccountMgr *account_mgr)
 495 {
 496         GObject *obj;
 497         ModestAccountViewPrivate *priv;
 498
 499         g_return_val_if_fail (account_mgr, NULL);
 500
 501         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW, NULL);
 502         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 503
 504         g_object_ref (G_OBJECT (account_mgr));
 505         priv->account_mgr = account_mgr;
 506
 507         init_view (MODEST_ACCOUNT_VIEW (obj));
 508         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW (obj));
 509
 510         return MODEST_ACCOUNT_VIEW (obj);
 511 }
 512
 513 gchar *
 514 modest_account_view_get_selected_account (ModestAccountView *self)
 515 {
 516         gchar *account_name = NULL;
 517         GtkTreeSelection *sel;
 518         GtkTreeModel *model;
 519         GtkTreeIter iter;
 520
 521         g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
 522
 523         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
 524         if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
 525                 gtk_tree_model_get (model, &iter,
 526                                     MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 527                                     &account_name, -1);
 528         }
 529
 530         return account_name;
 531 }
 532
 533 /* This allows us to pass more than one piece of data to the signal handler,
 534  * and get a result: */
 535 typedef struct
 536 {
 537                 ModestAccountView* self;
 538                 const gchar *account_name;
 539 } ForEachData;
 540
 541 static gboolean
 542 on_model_foreach_select_account(GtkTreeModel *model,
 543         GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
 544 {
 545         ForEachData *state = (ForEachData*)(user_data);
 546
 547         /* Select the item if it has the matching account name: */
 548         gchar *this_account_name = NULL;
 549         gtk_tree_model_get (model, iter,
 550                 MODEST_ACCOUNT_VIEW_NAME_COLUMN, &this_account_name,
 551                 -1);
 552         if(this_account_name && state->account_name
 553                 && (strcmp (this_account_name, state->account_name) == 0)) {
 554
 555                 GtkTreeSelection *selection =
 556                         gtk_tree_view_get_selection (GTK_TREE_VIEW (state->self));
 557                 gtk_tree_selection_select_iter (selection, iter);
 558
 559                 return TRUE; /* Stop walking the tree. */
 560         }
 561
 562         return FALSE; /* Keep walking the tree. */
 563 }
 564
 565 static void
 566 modest_account_view_select_account (ModestAccountView *account_view,
 567                                     const gchar* account_name)
 568 {
 569         /* Create a state instance so we can send two items of data to the signal handler: */
 570         ForEachData *state = g_new0 (ForEachData, 1);
 571         state->self = account_view;
 572         state->account_name = account_name;
 573
 574         GtkTreeModel *model = gtk_tree_view_get_model (
 575                 GTK_TREE_VIEW (account_view));
 576         gtk_tree_model_foreach (model,
 577                 on_model_foreach_select_account, state);
 578
 579         g_free (state);
 580 }
 581
 582 static void
 583 on_default_account_changed (ModestAccountMgr *mgr,
 584                             gpointer user_data)
 585 {
 586         GtkTreeIter iter;
 587         gchar *default_account_name;
 588         GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
 589
 590         if (!gtk_tree_model_get_iter_first(model, &iter))
 591                 return;
 592
 593         default_account_name = modest_account_mgr_get_default_account (mgr);
 594
 595         do {
 596                 gboolean is_default;
 597                 gchar *name;
 598
 599                 gtk_tree_model_get (model, &iter,
 600                                     MODEST_ACCOUNT_VIEW_NAME_COLUMN, &name,
 601                                     MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, &is_default,
 602                                     -1);
 603
 604                 /* Update the default account column */
 605                 if (!strcmp (name, default_account_name))
 606                         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 607                                             MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, TRUE, -1);
 608                 else
 609                         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 610                                             MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, FALSE, -1);
 611
 612                 g_free (name);
 613
 614         } while (gtk_tree_model_iter_next(model, &iter));
 615
 616         /* Free and force a redraw */
 617         g_free (default_account_name);
 618         gtk_widget_queue_draw (GTK_WIDGET (user_data));
 619 }