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 #include <modest-account-mgr-helpers.h>
  46 #include <modest-datetime-formatter.h>
  47 #ifdef MODEST_TOOLKIT_HILDON2
  48 #include <hildon/hildon-defines.h>
  49 #endif
  50
  51 /* 'private'/'protected' functions */
  52 static void modest_account_view_class_init    (ModestAccountViewClass *klass);
  53 static void modest_account_view_init          (ModestAccountView *obj);
  54 static void modest_account_view_finalize      (GObject *obj);
  55
  56 static void modest_account_view_select_account (ModestAccountView *account_view,
  57                                                 const gchar* account_name);
  58
  59 static void on_default_account_changed         (ModestAccountMgr *mgr,
  60                                                 gpointer user_data);
  61
  62 static void on_display_name_changed            (ModestAccountMgr *self,
  63                                                 const gchar *account,
  64                                                 gpointer user_data);
  65
  66 static void modest_account_view_select_first_account (ModestAccountView *account_view);
  67
  68 static void on_account_updated (ModestAccountMgr* mgr, gchar* account_name,
  69                     gpointer user_data);
  70 static void update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view);
  71
  72 typedef enum {
  73         MODEST_ACCOUNT_VIEW_NAME_COLUMN,
  74         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
  75         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,
  76         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
  77         MODEST_ACCOUNT_VIEW_PROTO_COLUMN,
  78         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,
  79
  80         MODEST_ACCOUNT_VIEW_COLUMN_NUM
  81 } AccountViewColumns;
  82
  83 typedef struct _ModestAccountViewPrivate ModestAccountViewPrivate;
  84 struct _ModestAccountViewPrivate {
  85         ModestAccountMgr *account_mgr;
  86
  87         ModestDatetimeFormatter *datetime_formatter;
  88
  89         /* Signal handlers */
  90         GSList *sig_handlers;
  91 };
  92 #define MODEST_ACCOUNT_VIEW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  93                                                  MODEST_TYPE_ACCOUNT_VIEW, \
  94                                                  ModestAccountViewPrivate))
  95 /* globals */
  96 static GtkTreeViewClass *parent_class = NULL;
  97
  98 GType
  99 modest_account_view_get_type (void)
 100 {
 101         static GType my_type = 0;
 102         if (!my_type) {
 103                 static const GTypeInfo my_info = {
 104                         sizeof(ModestAccountViewClass),
 105                         NULL,           /* base init */
 106                         NULL,           /* base finalize */
 107                         (GClassInitFunc) modest_account_view_class_init,
 108                         NULL,           /* class finalize */
 109                         NULL,           /* class data */
 110                         sizeof(ModestAccountView),
 111                         1,              /* n_preallocs */
 112                         (GInstanceInitFunc) modest_account_view_init,
 113                         NULL
 114                 };
 115                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
 116                                                   "ModestAccountView",
 117                                                   &my_info, 0);
 118         }
 119         return my_type;
 120 }
 121
 122 static void
 123 modest_account_view_class_init (ModestAccountViewClass *klass)
 124 {
 125         GObjectClass *gobject_class;
 126         gobject_class = (GObjectClass*) klass;
 127
 128         parent_class            = g_type_class_peek_parent (klass);
 129         gobject_class->finalize = modest_account_view_finalize;
 130
 131         g_type_class_add_private (gobject_class, sizeof(ModestAccountViewPrivate));
 132 }
 133
 134 static void
 135 datetime_format_changed (ModestDatetimeFormatter *formatter,
 136                          ModestAccountView *self)
 137 {
 138         ModestAccountViewPrivate *priv;
 139
 140         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 141         update_account_view (priv->account_mgr, self);
 142 }
 143
 144 static void
 145 modest_account_view_init (ModestAccountView *obj)
 146 {
 147         ModestAccountViewPrivate *priv;
 148
 149         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 150
 151         priv->sig_handlers = NULL;
 152
 153         priv->datetime_formatter = modest_datetime_formatter_new ();
 154         g_signal_connect (G_OBJECT (priv->datetime_formatter), "format-changed",
 155                           G_CALLBACK (datetime_format_changed), (gpointer) obj);
 156 #ifdef MODEST_TOOLKIT_HILDON2
 157         gtk_rc_parse_string ("style \"fremantle-modest-account-view\" {\n"
 158                              "  GtkWidget::hildon-mode = 1\n"
 159                              "} widget \"*.fremantle-modest-account-view\" style \"fremantle-modest-account-view\""
 160                              "widget_class \"*<HildonPannableArea>.ModestAccountView\" style :highest \"fremantle-modest-account-view\"");
 161
 162 #endif
 163 }
 164
 165 static void
 166 modest_account_view_finalize (GObject *obj)
 167 {
 168         ModestAccountViewPrivate *priv;
 169
 170         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 171
 172         if (priv->datetime_formatter) {
 173                 g_object_unref (priv->datetime_formatter);
 174                 priv->datetime_formatter = NULL;
 175         }
 176
 177         /* Disconnect signals */
 178         modest_signal_mgr_disconnect_all_and_destroy (priv->sig_handlers);
 179
 180         if (priv->account_mgr) {
 181                 g_object_unref (G_OBJECT(priv->account_mgr));
 182                 priv->account_mgr = NULL;
 183         }
 184
 185         G_OBJECT_CLASS(parent_class)->finalize (obj);
 186 }
 187
 188 /* Get the string for the last updated time. Result must NOT be g_freed */
 189 static const gchar*
 190 get_last_updated_string(ModestAccountView *self, ModestAccountMgr* account_mgr, ModestAccountSettings *settings)
 191 {
 192         /* FIXME: let's assume that 'last update' applies to the store account... */
 193         const gchar *last_updated_string;
 194         const gchar *store_account_name;
 195         const gchar *account_name;
 196         time_t last_updated;
 197         ModestServerAccountSettings *server_settings;
 198         ModestAccountViewPrivate *priv;
 199
 200         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 201         server_settings = modest_account_settings_get_store_settings (settings);
 202         store_account_name = modest_server_account_settings_get_account_name (server_settings);
 203         last_updated = modest_account_mgr_get_last_updated (account_mgr, store_account_name);
 204         g_object_unref (server_settings);
 205         account_name = modest_account_settings_get_account_name (settings);
 206         if (!modest_account_mgr_account_is_busy(account_mgr, account_name)) {
 207                 if (last_updated > 0) {
 208                         last_updated_string =
 209                                 modest_datetime_formatter_display_datetime (priv->datetime_formatter,
 210                                                                            last_updated);
 211                 } else {
 212                         last_updated_string = _("mcen_va_never");
 213                 }
 214         } else  {
 215                 last_updated_string = _("mcen_va_refreshing");
 216         }
 217
 218         return last_updated_string;
 219 }
 220
 221 static void
 222 update_account_view (ModestAccountMgr *account_mgr, ModestAccountView *view)
 223 {
 224         GSList *account_names, *cursor;
 225         GtkListStore *model;
 226
 227         model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(view)));
 228
 229         /* Get the ID of the currently-selected account,
 230          * so we can select it again after rebuilding the list.
 231          * Note that the name doesn't change even when the display name changes.
 232          */
 233         gchar *selected_name = modest_account_view_get_selected_account (view);
 234
 235         gtk_list_store_clear (model);
 236
 237         /* Note: We do not show disabled accounts.
 238          * Of course, this means that there is no UI to enable or disable
 239          * accounts. That is OK for maemo where no such feature or UI is
 240          * specified, so the "enabled" property is used internally to avoid
 241          * showing unfinished accounts. If a user-visible "enabled" is
 242          * needed in the future, we must use a second property for the
 243          * current use instead */
 244         cursor = account_names = modest_account_mgr_account_names (account_mgr,
 245                 TRUE /* only enabled accounts. */);
 246
 247         while (cursor) {
 248                 gchar *account_name;
 249                 ModestAccountSettings *settings;
 250                 ModestServerAccountSettings *store_settings;
 251
 252                 account_name = (gchar*)cursor->data;
 253
 254                 settings = modest_account_mgr_load_account_settings (account_mgr, account_name);
 255                 if (!settings) {
 256                         g_printerr ("modest: failed to get account data for %s\n", account_name);
 257                         cursor = cursor->next;
 258                         continue;
 259                 }
 260                 store_settings = modest_account_settings_get_store_settings (settings);
 261
 262                 /* don't display accounts without stores */
 263                 if (modest_server_account_settings_get_account_name (store_settings) != NULL) {
 264
 265                         GtkTreeIter iter;
 266
 267                         /* don't free */
 268                         const gchar *last_updated_string = get_last_updated_string(view, account_mgr, settings);
 269
 270                         if (modest_account_settings_get_enabled (settings)) {
 271                                 ModestProtocolType protocol_type;
 272                                 ModestProtocolRegistry *protocol_registry;
 273                                 ModestProtocol *protocol;
 274                                 const gchar *proto_name;
 275 #ifdef MODEST_TOOLKIT_HILDON2
 276                                 gchar *last_updated_hildon2;
 277
 278                                 last_updated_hildon2 = g_strconcat ("<span size='x-small'>", _("mcen_ti_lastupdated"), "\n",
 279                                                                    last_updated_string, "</span>",
 280                                                                    NULL);
 281 #endif
 282                                 protocol_registry = modest_runtime_get_protocol_registry ();
 283                                 protocol_type = modest_server_account_settings_get_protocol (store_settings);
 284                                 protocol = modest_protocol_registry_get_protocol_by_type (protocol_registry, protocol_type);
 285                                 proto_name = modest_protocol_get_name (protocol);
 286                                 gtk_list_store_insert_with_values (
 287                                         model, &iter, 0,
 288                                         MODEST_ACCOUNT_VIEW_NAME_COLUMN, account_name,
 289                                         MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
 290                                         modest_account_settings_get_display_name (settings),
 291                                         MODEST_ACCOUNT_VIEW_IS_ENABLED_COLUMN,
 292                                         modest_account_settings_get_enabled (settings),
 293                                         MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
 294                                         modest_account_settings_get_is_default (settings),
 295                                         MODEST_ACCOUNT_VIEW_PROTO_COLUMN, proto_name,
 296 #ifdef MODEST_TOOLKIT_HILDON2
 297                                         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,  last_updated_hildon2,
 298 #else
 299                                         MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN,  last_updated_string,
 300 #endif
 301                                         -1);
 302 #ifdef MODEST_TOOLKIT_HILDON2
 303                                 g_free (last_updated_hildon2);
 304 #endif
 305                         }
 306                 }
 307
 308                 g_object_unref (store_settings);
 309                 g_object_unref (settings);
 310                 cursor = cursor->next;
 311         }
 312
 313         modest_account_mgr_free_account_names (account_names);
 314         account_names = NULL;
 315
 316         /* Try to re-select the same account: */
 317         if (selected_name) {
 318                 modest_account_view_select_account (view, selected_name);
 319                 g_free (selected_name);
 320         } else {
 321                 modest_account_view_select_first_account (view);
 322         }
 323 }
 324
 325 static void
 326 on_account_busy_changed(ModestAccountMgr *account_mgr,
 327                         const gchar *account_name,
 328                         gboolean busy,
 329                         ModestAccountView *self)
 330 {
 331         GtkListStore *model = GTK_LIST_STORE(gtk_tree_view_get_model (GTK_TREE_VIEW(self)));
 332         GtkTreeIter iter;
 333         gboolean found = FALSE;
 334
 335         if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(model), &iter))
 336                 return;
 337
 338         do {
 339                 gchar* cur_name;
 340                 gtk_tree_model_get(GTK_TREE_MODEL(model), &iter,
 341                                    MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 342                                    &cur_name, -1);
 343
 344                 if (g_str_equal(cur_name, account_name)) {
 345                         ModestAccountSettings* settings =
 346                                 modest_account_mgr_load_account_settings (account_mgr, account_name);
 347                         if (!settings) {
 348                                 g_free (cur_name);
 349                                 return;
 350                         }
 351                         const gchar* last_updated_string = get_last_updated_string(self, account_mgr, settings);
 352 #ifdef MODEST_TOOLKIT_HILDON2
 353                         gchar *last_updated_hildon2;
 354
 355                         last_updated_hildon2 = g_strconcat ("<span size='x-small'>", _("mcen_ti_lastupdated"), "\n",
 356                                                             last_updated_string, "</span>",
 357                                                             NULL);
 358 #endif
 359                         gtk_list_store_set(model, &iter,
 360 #ifdef MODEST_TOOLKIT_HILDON2
 361                                            MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, last_updated_hildon2,
 362 #else
 363                                            MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, last_updated_string,
 364 #endif
 365                                            -1);
 366
 367 #ifdef MODEST_TOOLKIT_HILDON2
 368                         g_free (last_updated_hildon2);
 369 #endif
 370                         g_object_unref (settings);
 371                         found = TRUE;
 372                 }
 373                 g_free (cur_name);
 374
 375         } while (!found && gtk_tree_model_iter_next(GTK_TREE_MODEL(model), &iter));
 376 }
 377
 378 static void
 379 on_account_inserted (TnyAccountStore *account_store,
 380                      TnyAccount *account,
 381                      gpointer user_data)
 382 {
 383         ModestAccountView *self;
 384         ModestAccountViewPrivate *priv;
 385
 386         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (user_data));
 387
 388         self = MODEST_ACCOUNT_VIEW (user_data);
 389         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 390
 391         /* Do not refresh the view with transport accounts */
 392         if (TNY_IS_STORE_ACCOUNT (account))
 393                 update_account_view (priv->account_mgr, self);
 394 }
 395
 396 static void
 397 on_account_removed (TnyAccountStore *account_store,
 398                     TnyAccount *account,
 399                     gpointer user_data)
 400 {
 401         ModestAccountView *self;
 402         ModestAccountViewPrivate *priv;
 403         gchar *selected_name;
 404
 405         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (user_data));
 406
 407         self = MODEST_ACCOUNT_VIEW (user_data);
 408         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE (self);
 409
 410         /* Do not refresh the view with transport accounts */
 411         if (!TNY_IS_STORE_ACCOUNT (account))
 412                 return;
 413
 414         selected_name = modest_account_view_get_selected_account (self);
 415         if (selected_name == NULL) {
 416                 /* we select the first account if none is selected */
 417                 modest_account_view_select_first_account (self);
 418         } else {
 419                 g_free (selected_name);
 420         }
 421
 422         update_account_view (priv->account_mgr, self);
 423 }
 424
 425
 426 static void
 427 on_account_default_toggled (GtkCellRendererToggle *cell_renderer,
 428                             gchar *path,
 429                             ModestAccountView *self)
 430 {
 431         ModestAccountViewPrivate *priv;
 432         GtkTreeModel *model;
 433         GtkTreeIter iter;
 434         gchar *account_name = NULL;
 435
 436         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
 437
 438         /* If it's active then do nothing, no need to reenable it as
 439            default account */
 440         if (gtk_cell_renderer_toggle_get_active (cell_renderer))
 441                 return;
 442
 443         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 444         model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
 445         gtk_tree_model_get_iter_from_string (model, &iter, path);
 446
 447         gtk_tree_model_get (model, &iter,
 448                             MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 449                             &account_name, -1);
 450
 451         /* Set this previously-non-default account as the
 452            default. We're not updating here the value of the
 453            DEFAULT_COLUMN because we'll do it in the
 454            "default_account_changed" signal handler. We do it like
 455            this because that way the signal handler is useful also
 456            when we're inserting a new account and there is no other
 457            one defined, in that case the change of account is provoked
 458            by the account mgr and not by a signal toggle.*/
 459         modest_account_mgr_set_default_account (priv->account_mgr, account_name);
 460
 461         g_free (account_name);
 462 }
 463
 464 static void
 465 on_account_updated (ModestAccountMgr* mgr,
 466                     gchar* account_name,
 467                     gpointer user_data)
 468 {
 469         update_account_view (mgr, MODEST_ACCOUNT_VIEW (user_data));
 470 }
 471
 472 void
 473 bold_if_default_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 474                             GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer user_data)
 475 {
 476         gboolean is_default;
 477         gtk_tree_model_get (tree_model, iter, MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN,
 478                             &is_default, -1);
 479         g_object_set (G_OBJECT(renderer),
 480                       "weight", is_default ? 800: 400,
 481                       NULL);
 482 }
 483
 484 static void
 485 init_view (ModestAccountView *self)
 486 {
 487         ModestAccountViewPrivate *priv;
 488         GtkCellRenderer *toggle_renderer, *text_renderer;
 489         GtkListStore *model;
 490         GtkTreeViewColumn *column;
 491
 492         g_return_if_fail (MODEST_IS_ACCOUNT_VIEW (self));
 493         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(self);
 494
 495         model = gtk_list_store_new (6,
 496                                     G_TYPE_STRING,  /* account name */
 497                                     G_TYPE_STRING,  /* account display name */
 498                                     G_TYPE_BOOLEAN, /* is-enabled */
 499                                     G_TYPE_BOOLEAN, /* is-default */
 500                                     G_TYPE_STRING,  /* account proto (pop, imap,...) */
 501                                     G_TYPE_STRING   /* last updated (time_t) */
 502                 );
 503
 504         gtk_tree_sortable_set_sort_column_id (
 505                 GTK_TREE_SORTABLE (model), MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN,
 506                 GTK_SORT_ASCENDING);
 507
 508         gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(model));
 509         g_object_unref (G_OBJECT (model));
 510
 511         toggle_renderer = gtk_cell_renderer_toggle_new ();
 512         /* the is_default column */
 513         g_object_set (G_OBJECT(toggle_renderer), "activatable", TRUE, "radio", TRUE, NULL);
 514         column = gtk_tree_view_column_new_with_attributes
 515                 (_("mcen_ti_default"), toggle_renderer,
 516                  "active", MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, NULL);
 517         gtk_tree_view_append_column (GTK_TREE_VIEW(self),
 518                                      column);
 519 #ifdef MODEST_TOOLKIT_HILDON2
 520         gtk_tree_view_column_set_visible (column, FALSE);
 521 #endif
 522
 523         /* Disable the Maemo GtkTreeView::allow-checkbox-mode Maemo modification,
 524          * which causes the model column to be updated automatically when the row is clicked.
 525          * Making this the default in Maemo's GTK+ is obviously a bug:
 526          * https://maemo.org/bugzilla/show_bug.cgi?id=146
 527          *
 528          * djcb: indeed, they have been removed for post-bora, i added the ifdefs...
 529          */
 530 #ifdef MODEST_HAVE_HILDON0_WIDGETS
 531         g_object_set(G_OBJECT(self), "allow-checkbox-mode", FALSE, NULL);
 532         g_object_set(G_OBJECT(toggle_renderer), "checkbox-mode", FALSE, NULL);
 533 #endif /* MODEST_HAVE_HILDON0_WIDGETS */
 534
 535         priv->sig_handlers =
 536                 modest_signal_mgr_connect (priv->sig_handlers,
 537                                            G_OBJECT(toggle_renderer),
 538                                            "toggled",
 539                                            G_CALLBACK(on_account_default_toggled),
 540                                            self);
 541
 542         /* account name */
 543         text_renderer = gtk_cell_renderer_text_new ();
 544         g_object_set (G_OBJECT (text_renderer),
 545                       "ellipsize", PANGO_ELLIPSIZE_END, "ellipsize-set", TRUE,
 546 #ifdef MODEST_TOOLKIT_HILDON2
 547                       "xpad", HILDON_MARGIN_DOUBLE,
 548 #endif
 549                       NULL);
 550
 551         column =  gtk_tree_view_column_new_with_attributes (_("mcen_ti_account"), text_renderer, "text",
 552                                                             MODEST_ACCOUNT_VIEW_DISPLAY_NAME_COLUMN, NULL);
 553         gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
 554         gtk_tree_view_column_set_expand (column, TRUE);
 555         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 556                                                 NULL, NULL);
 557
 558         /* last update for this account */
 559         text_renderer = gtk_cell_renderer_text_new ();
 560         g_object_set (G_OBJECT (text_renderer),
 561                       "alignment", PANGO_ALIGN_RIGHT,
 562                       "xalign", 1.0,
 563 #ifdef MODEST_TOOLKIT_HILDON2
 564                       "xpad", HILDON_MARGIN_DOUBLE,
 565 #endif
 566                       NULL);
 567
 568         column =  gtk_tree_view_column_new_with_attributes (_("mcen_ti_lastupdated"), text_renderer,"markup",
 569                                                             MODEST_ACCOUNT_VIEW_LAST_UPDATED_COLUMN, NULL);
 570         gtk_tree_view_append_column (GTK_TREE_VIEW(self),column);
 571         gtk_tree_view_column_set_expand (column, FALSE);
 572         gtk_tree_view_column_set_cell_data_func(column, text_renderer, bold_if_default_cell_data,
 573                                                 NULL, NULL);
 574
 575         /* Show the column headers,
 576          * which does not seem to be the default on Maemo.
 577          */
 578 #ifndef MODEST_TOOLKIT_HILDON2
 579         gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
 580 #endif
 581
 582         priv->sig_handlers =
 583                 modest_signal_mgr_connect (priv->sig_handlers,
 584                                            G_OBJECT (modest_runtime_get_account_store ()),
 585                                            "account_removed",
 586                                            G_CALLBACK(on_account_removed),
 587                                            self);
 588         priv->sig_handlers =
 589                 modest_signal_mgr_connect (priv->sig_handlers,
 590                                            G_OBJECT (modest_runtime_get_account_store ()),
 591                                            "account_inserted",
 592                                            G_CALLBACK(on_account_inserted),
 593                                            self);
 594         priv->sig_handlers =
 595                 modest_signal_mgr_connect (priv->sig_handlers,
 596                                            G_OBJECT(priv->account_mgr),
 597                                            "account_busy_changed",
 598                                            G_CALLBACK(on_account_busy_changed),
 599                                            self);
 600         priv->sig_handlers =
 601                 modest_signal_mgr_connect (priv->sig_handlers,
 602                                            G_OBJECT(priv->account_mgr),
 603                                            "default_account_changed",
 604                                            G_CALLBACK(on_default_account_changed),
 605                                            self);
 606         priv->sig_handlers =
 607                 modest_signal_mgr_connect (priv->sig_handlers,
 608                                            G_OBJECT(priv->account_mgr),
 609                                            "display_name_changed",
 610                                            G_CALLBACK(on_display_name_changed),
 611                                            self);
 612         priv->sig_handlers =
 613                         modest_signal_mgr_connect (priv->sig_handlers,
 614                                                    G_OBJECT (priv->account_mgr),
 615                                                    "account_updated",
 616                                                    G_CALLBACK (on_account_updated),
 617                                                    self);
 618 }
 619
 620
 621 ModestAccountView*
 622 modest_account_view_new (ModestAccountMgr *account_mgr)
 623 {
 624         GObject *obj;
 625         ModestAccountViewPrivate *priv;
 626
 627         g_return_val_if_fail (account_mgr, NULL);
 628
 629         obj  = g_object_new(MODEST_TYPE_ACCOUNT_VIEW,
 630 #ifdef MODEST_TOOLKIT_HILDON2
 631                             "hildon-ui-mode", HILDON_UI_MODE_NORMAL,
 632 #endif
 633                             NULL);
 634         priv = MODEST_ACCOUNT_VIEW_GET_PRIVATE(obj);
 635
 636         g_object_ref (G_OBJECT (account_mgr));
 637         priv->account_mgr = account_mgr;
 638
 639         init_view (MODEST_ACCOUNT_VIEW (obj));
 640         update_account_view (account_mgr, MODEST_ACCOUNT_VIEW (obj));
 641
 642         return MODEST_ACCOUNT_VIEW (obj);
 643 }
 644
 645 gchar *
 646 modest_account_view_get_selected_account (ModestAccountView *self)
 647 {
 648         gchar *account_name = NULL;
 649         GtkTreeSelection *sel;
 650         GtkTreeModel *model;
 651         GtkTreeIter iter;
 652
 653         g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
 654
 655         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
 656         if (gtk_tree_selection_get_selected (sel, &model, &iter)) {
 657                 gtk_tree_model_get (model, &iter,
 658                                     MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 659                                     &account_name, -1);
 660         }
 661
 662         return account_name;
 663 }
 664
 665 gchar *
 666 modest_account_view_get_path_account (ModestAccountView *self, GtkTreePath *path)
 667 {
 668         gchar *account_name = NULL;
 669         GtkTreeModel *model;
 670         GtkTreeIter iter;
 671
 672         g_return_val_if_fail (MODEST_IS_ACCOUNT_VIEW (self), NULL);
 673
 674         model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
 675         if (gtk_tree_model_get_iter (model, &iter, path)) {
 676                 gtk_tree_model_get (model, &iter,
 677                                     MODEST_ACCOUNT_VIEW_NAME_COLUMN,
 678                                     &account_name, -1);
 679         }
 680
 681         return account_name;
 682 }
 683
 684 /* This allows us to pass more than one piece of data to the signal handler,
 685  * and get a result: */
 686 typedef struct
 687 {
 688                 ModestAccountView* self;
 689                 const gchar *account_name;
 690 } ForEachData;
 691
 692 static gboolean
 693 on_model_foreach_select_account(GtkTreeModel *model,
 694         GtkTreePath *path, GtkTreeIter *iter, gpointer user_data)
 695 {
 696         ForEachData *state = (ForEachData*)(user_data);
 697
 698         /* Select the item if it has the matching account name: */
 699         gchar *this_account_name = NULL;
 700         gtk_tree_model_get (model, iter,
 701                 MODEST_ACCOUNT_VIEW_NAME_COLUMN, &this_account_name,
 702                 -1);
 703         if(this_account_name && state->account_name
 704                 && (strcmp (this_account_name, state->account_name) == 0)) {
 705
 706                 GtkTreeSelection *selection =
 707                         gtk_tree_view_get_selection (GTK_TREE_VIEW (state->self));
 708                 gtk_tree_selection_select_iter (selection, iter);
 709
 710                 return TRUE; /* Stop walking the tree. */
 711         }
 712
 713         return FALSE; /* Keep walking the tree. */
 714 }
 715
 716 static void
 717 modest_account_view_select_account (ModestAccountView *account_view,
 718                                     const gchar* account_name)
 719 {
 720 #ifdef MODEST_TOOLKIT_HILDON2
 721         return;
 722 #endif
 723         /* Create a state instance so we can send two items of data to the signal handler: */
 724         ForEachData *state = g_new0 (ForEachData, 1);
 725         state->self = account_view;
 726         state->account_name = account_name;
 727
 728         GtkTreeModel *model = gtk_tree_view_get_model (
 729                 GTK_TREE_VIEW (account_view));
 730         gtk_tree_model_foreach (model,
 731                 on_model_foreach_select_account, state);
 732
 733         g_free (state);
 734 }
 735
 736 static void
 737 modest_account_view_select_first_account (ModestAccountView *account_view)
 738 {
 739         GtkTreeIter iter;
 740         GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (account_view));
 741
 742         if (gtk_tree_model_get_iter_first (model, &iter)) {
 743                 GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (account_view));
 744
 745                 gtk_tree_selection_select_iter (selection, &iter);
 746         }
 747 }
 748
 749 static void
 750 on_default_account_changed (ModestAccountMgr *mgr,
 751                             gpointer user_data)
 752 {
 753         GtkTreeIter iter;
 754         gchar *default_account_name;
 755         GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
 756
 757         if (!gtk_tree_model_get_iter_first(model, &iter))
 758                 return;
 759
 760         default_account_name = modest_account_mgr_get_default_account (mgr);
 761
 762         do {
 763                 gboolean is_default;
 764                 gchar *name;
 765
 766                 gtk_tree_model_get (model, &iter,
 767                                     MODEST_ACCOUNT_VIEW_NAME_COLUMN, &name,
 768                                     MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, &is_default,
 769                                     -1);
 770
 771                 /* Update the default account column */
 772                 if ((default_account_name != NULL) && (!strcmp (name, default_account_name)))
 773                         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 774                                             MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, TRUE, -1);
 775                 else
 776                         gtk_list_store_set (GTK_LIST_STORE (model), &iter,
 777                                             MODEST_ACCOUNT_VIEW_IS_DEFAULT_COLUMN, FALSE, -1);
 778
 779                 g_free (name);
 780
 781         } while (gtk_tree_model_iter_next(model, &iter));
 782
 783         /* Free and force a redraw */
 784         g_free (default_account_name);
 785         gtk_widget_queue_draw (GTK_WIDGET (user_data));
 786 }
 787
 788 static void
 789 on_display_name_changed (ModestAccountMgr *mgr,
 790                          const gchar *account,
 791                          gpointer user_data)
 792 {
 793         /* Update the view */
 794         update_account_view (mgr, MODEST_ACCOUNT_VIEW (user_data));
 795 }