git.maemo.org Git - modest/blob - src/widgets/modest-folder-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 <string.h>
  32
  33 #include <tny-gtk-account-list-model.h>
  34 #include <tny-gtk-folder-store-tree-model.h>
  35 #include <tny-gtk-header-list-model.h>
  36 #include <tny-account-store.h>
  37 #include <tny-account.h>
  38 #include <tny-folder.h>
  39 #include <tny-camel-folder.h>
  40 #include <modest-tny-folder.h>
  41 #include <modest-marshal.h>
  42 #include <modest-icon-names.h>
  43 #include <modest-tny-account-store.h>
  44 #include <modest-text-utils.h>
  45 #include <modest-runtime.h>
  46 #include "modest-folder-view.h"
  47
  48 /* 'private'/'protected' functions */
  49 static void modest_folder_view_class_init  (ModestFolderViewClass *klass);
  50 static void modest_folder_view_init        (ModestFolderView *obj);
  51 static void modest_folder_view_finalize    (GObject *obj);
  52
  53 static gboolean     update_model             (ModestFolderView *self,
  54                                               ModestTnyAccountStore *account_store);
  55 static gboolean     update_model_empty       (ModestFolderView *self);
  56
  57 static void         on_selection_changed     (GtkTreeSelection *sel, gpointer data);
  58 /* static void         on_subscription_changed  (TnyStoreAccount *store_account, TnyFolder *folder, */
  59 /*                                            ModestFolderView *self); */
  60
  61 static gint         cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
  62                               gpointer user_data);
  63
  64
  65 enum {
  66         FOLDER_SELECTION_CHANGED_SIGNAL,
  67         LAST_SIGNAL
  68 };
  69
  70 typedef struct _ModestFolderViewPrivate ModestFolderViewPrivate;
  71 struct _ModestFolderViewPrivate {
  72         TnyAccountStore     *account_store;
  73         TnyFolder           *cur_folder;
  74
  75         gulong               sig1, sig2;
  76         GMutex              *lock;
  77         GtkTreeSelection    *cur_selection;
  78         TnyFolderStoreQuery *query;
  79
  80 };
  81 #define MODEST_FOLDER_VIEW_GET_PRIVATE(o)                               \
  82         (G_TYPE_INSTANCE_GET_PRIVATE((o),                               \
  83                                      MODEST_TYPE_FOLDER_VIEW,           \
  84                                      ModestFolderViewPrivate))
  85 /* globals */
  86 static GObjectClass *parent_class = NULL;
  87
  88 static guint signals[LAST_SIGNAL] = {0};
  89
  90 GType
  91 modest_folder_view_get_type (void)
  92 {
  93         static GType my_type = 0;
  94         if (!my_type) {
  95                 static const GTypeInfo my_info = {
  96                         sizeof(ModestFolderViewClass),
  97                         NULL,           /* base init */
  98                         NULL,           /* base finalize */
  99                         (GClassInitFunc) modest_folder_view_class_init,
 100                         NULL,           /* class finalize */
 101                         NULL,           /* class data */
 102                         sizeof(ModestFolderView),
 103                         1,              /* n_preallocs */
 104                         (GInstanceInitFunc) modest_folder_view_init,
 105                         NULL
 106                 };
 107
 108                 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
 109                                                   "ModestFolderView",
 110                                                   &my_info, 0);
 111         }
 112         return my_type;
 113 }
 114
 115 static void
 116 modest_folder_view_class_init (ModestFolderViewClass *klass)
 117 {
 118         GObjectClass *gobject_class;
 119         gobject_class = (GObjectClass*) klass;
 120
 121         parent_class            = g_type_class_peek_parent (klass);
 122         gobject_class->finalize = modest_folder_view_finalize;
 123
 124         klass->update_model = modest_folder_view_update_model;
 125
 126         g_type_class_add_private (gobject_class,
 127                                   sizeof(ModestFolderViewPrivate));
 128
 129         signals[FOLDER_SELECTION_CHANGED_SIGNAL] =
 130                 g_signal_new ("folder_selection_changed",
 131                               G_TYPE_FROM_CLASS (gobject_class),
 132                               G_SIGNAL_RUN_FIRST,
 133                               G_STRUCT_OFFSET (ModestFolderViewClass,
 134                                                folder_selection_changed),
 135                               NULL, NULL,
 136                               modest_marshal_VOID__POINTER_BOOLEAN,
 137                               G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_BOOLEAN);
 138 }
 139
 140
 141
 142 static void
 143 text_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 144                  GtkTreeModel *tree_model,  GtkTreeIter *iter,  gpointer data)
 145 {
 146         GObject *rendobj;
 147         gchar *fname;
 148         gint unread;
 149         TnyFolderType type;
 150         TnyFolder *folder;
 151
 152         g_return_if_fail (column);
 153         g_return_if_fail (tree_model);
 154
 155         gtk_tree_model_get (tree_model, iter,
 156                             TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
 157                             TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN, &unread,
 158                             TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
 159                             TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
 160                             -1);
 161         rendobj = G_OBJECT(renderer);
 162
 163         if (!fname)
 164                 return;
 165
 166         if (folder && type != TNY_FOLDER_TYPE_ROOT) { /* FIXME: tnymail bug? crashes with root folders */
 167                 if (modest_tny_folder_is_local_folder (folder)) {
 168                         TnyFolderType type;
 169                         type = modest_tny_folder_get_local_folder_type (folder);
 170                         if (type != TNY_FOLDER_TYPE_UNKNOWN) {
 171                                 g_free (fname);
 172                                 fname = g_strdup(modest_local_folder_info_get_type_display_name (type));
 173                         }
 174                 }
 175         } else if (folder && type == TNY_FOLDER_TYPE_ROOT) {
 176                 if (strcmp (fname, MODEST_LOCAL_FOLDERS_ACCOUNT_NAME) == 0) {/* FIXME: hack */
 177                         g_free (fname);
 178                         fname = g_strdup (MODEST_LOCAL_FOLDERS_DISPLAY_NAME);
 179                 }
 180         }
 181
 182         if (unread > 0) {
 183                 gchar *folder_title = g_strdup_printf ("%s (%d)", fname, unread);
 184                 g_object_set (rendobj,"text", folder_title,  "weight", 800, NULL);
 185                 g_free (folder_title);
 186         } else
 187                 g_object_set (rendobj,"text", fname, "weight", 400, NULL);
 188
 189         g_free (fname);
 190 }
 191
 192
 193 static GdkPixbuf*
 194 get_cached_icon (const gchar *name)
 195 {
 196         GError *err = NULL;
 197         gpointer pixbuf;
 198         gpointer orig_key;
 199         static GHashTable *icon_cache = NULL;
 200
 201         g_return_val_if_fail (name, NULL);
 202
 203         if (G_UNLIKELY(!icon_cache))
 204                 icon_cache = modest_cache_mgr_get_cache (modest_runtime_get_cache_mgr(),
 205                                                          MODEST_CACHE_MGR_CACHE_TYPE_PIXBUF);
 206
 207         if (!icon_cache || !g_hash_table_lookup_extended (icon_cache, name, &orig_key, &pixbuf)) {
 208                 pixbuf = (gpointer)gdk_pixbuf_new_from_file (name, &err);
 209                 if (!pixbuf) {
 210                         g_printerr ("modest: error in icon factory while loading '%s': %s\n",
 211                                     name, err->message);
 212                         g_error_free (err);
 213                 }
 214                 /* if we cannot find it, we still insert (if we have a cache), so we get the error
 215                  * only once */
 216                 if (icon_cache)
 217                         g_hash_table_insert (icon_cache, g_strdup(name),(gpointer)pixbuf);
 218         }
 219         return GDK_PIXBUF(pixbuf);
 220 }
 221
 222
 223 static void
 224 icon_cell_data  (GtkTreeViewColumn *column,  GtkCellRenderer *renderer,
 225                  GtkTreeModel *tree_model,  GtkTreeIter *iter, gpointer data)
 226 {
 227         GObject *rendobj;
 228         GdkPixbuf *pixbuf;
 229         TnyFolderType type;
 230         gchar *fname = NULL;
 231         gint unread;
 232
 233         rendobj = G_OBJECT(renderer);
 234         gtk_tree_model_get (tree_model, iter,
 235                             TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
 236                             TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
 237                             TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN, &unread, -1);
 238         rendobj = G_OBJECT(renderer);
 239
 240         if (type == TNY_FOLDER_TYPE_NORMAL || type == TNY_FOLDER_TYPE_UNKNOWN) {
 241                 type = modest_tny_folder_guess_folder_type_from_name (fname);
 242         }
 243         g_free (fname);
 244
 245         switch (type) {
 246         case TNY_FOLDER_TYPE_ROOT:
 247                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_ACCOUNT);
 248                 break;
 249         case TNY_FOLDER_TYPE_INBOX:
 250                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_INBOX);
 251                 break;
 252         case TNY_FOLDER_TYPE_OUTBOX:
 253                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_OUTBOX);
 254                 break;
 255         case TNY_FOLDER_TYPE_JUNK:
 256                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_JUNK);
 257                 break;
 258         case TNY_FOLDER_TYPE_SENT:
 259                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_SENT);
 260                 break;
 261         case TNY_FOLDER_TYPE_TRASH:
 262                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_TRASH);
 263                 break;
 264         case TNY_FOLDER_TYPE_DRAFTS:
 265                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_DRAFTS);
 266                 break;
 267         case TNY_FOLDER_TYPE_NOTES:
 268                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_NOTES);
 269                 break;
 270         case TNY_FOLDER_TYPE_CALENDAR:
 271                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_CALENDAR);
 272                 break;
 273         case TNY_FOLDER_TYPE_CONTACTS:
 274                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_CONTACTS);
 275                 break;
 276         case TNY_FOLDER_TYPE_NORMAL:
 277         default:
 278                 pixbuf = get_cached_icon (MODEST_FOLDER_ICON_NORMAL);
 279                 break;
 280         }
 281         g_object_set (rendobj, "pixbuf", pixbuf, NULL);
 282 }
 283
 284 static void
 285 modest_folder_view_init (ModestFolderView *obj)
 286 {
 287         ModestFolderViewPrivate *priv;
 288         GtkTreeViewColumn *column;
 289         GtkCellRenderer *renderer;
 290         GtkTreeSelection *sel;
 291
 292         priv =  MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
 293
 294         priv->account_store  = NULL;
 295         priv->cur_folder     = NULL;
 296         priv->query          = NULL;
 297         priv->lock           = g_mutex_new ();
 298
 299         column = gtk_tree_view_column_new ();
 300         gtk_tree_view_append_column (GTK_TREE_VIEW(obj),column);
 301
 302         renderer = gtk_cell_renderer_pixbuf_new();
 303         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 304         gtk_tree_view_column_set_cell_data_func(column, renderer,
 305                                                 icon_cell_data, NULL, NULL);
 306
 307         renderer = gtk_cell_renderer_text_new();
 308         gtk_tree_view_column_pack_start (column, renderer, FALSE);
 309         gtk_tree_view_column_set_cell_data_func(column, renderer,
 310                                                 text_cell_data, NULL, NULL);
 311
 312         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(obj));
 313         gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
 314
 315         gtk_tree_view_column_set_spacing (column, 2);
 316         gtk_tree_view_column_set_resizable (column, TRUE);
 317         gtk_tree_view_column_set_fixed_width (column, TRUE);
 318         gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), FALSE);
 319         gtk_tree_view_set_enable_search     (GTK_TREE_VIEW(obj), FALSE);
 320
 321 }
 322
 323 static void
 324 modest_folder_view_finalize (GObject *obj)
 325 {
 326         ModestFolderViewPrivate *priv;
 327         GtkTreeSelection    *sel;
 328
 329         g_return_if_fail (obj);
 330
 331         priv =  MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
 332         if (priv->account_store) {
 333                 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
 334                                              priv->sig1);
 335                 g_object_unref (G_OBJECT(priv->account_store));
 336                 priv->account_store = NULL;
 337         }
 338
 339         if (priv->lock) {
 340                 g_mutex_free (priv->lock);
 341                 priv->lock = NULL;
 342         }
 343
 344         if (priv->query) {
 345                 g_object_unref (G_OBJECT (priv->query));
 346                 priv->query = NULL;
 347         }
 348
 349         sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(obj));
 350         if (sel)
 351                 g_signal_handler_disconnect (G_OBJECT(sel), priv->sig2);
 352
 353         G_OBJECT_CLASS(parent_class)->finalize (obj);
 354 }
 355
 356
 357 static void
 358 on_account_update (TnyAccountStore *account_store, const gchar *account,
 359                    gpointer user_data)
 360 {
 361         if (!update_model (MODEST_FOLDER_VIEW(user_data),
 362                            MODEST_TNY_ACCOUNT_STORE(account_store)))
 363                 g_printerr ("modest: failed to update model for changes in '%s'",
 364                             account);
 365 }
 366
 367 void
 368 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
 369 {
 370         GtkTreeViewColumn *col;
 371
 372         g_return_if_fail (self);
 373
 374         col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
 375         if (!col) {
 376                 g_printerr ("modest: failed get column for title\n");
 377                 return;
 378         }
 379
 380         gtk_tree_view_column_set_title (col, title);
 381         gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
 382                                            title != NULL);
 383 }
 384
 385 GtkWidget*
 386 modest_folder_view_new (ModestTnyAccountStore *account_store,
 387                         TnyFolderStoreQuery *query)
 388 {
 389         GObject *self;
 390         ModestFolderViewPrivate *priv;
 391         GtkTreeSelection *sel;
 392
 393         g_return_val_if_fail (account_store, NULL);
 394
 395         self = G_OBJECT(g_object_new(MODEST_TYPE_FOLDER_VIEW, NULL));
 396         priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
 397
 398         priv->account_store = g_object_ref (G_OBJECT (account_store));
 399         if (query)
 400                 priv->query = g_object_ref (G_OBJECT (query));
 401
 402         if (!update_model (MODEST_FOLDER_VIEW(self),
 403                            MODEST_TNY_ACCOUNT_STORE(account_store)))
 404                 g_printerr ("modest: failed to update model\n");
 405
 406         priv->sig1 = g_signal_connect (G_OBJECT(account_store), "account_update",
 407                                        G_CALLBACK (on_account_update), self);
 408
 409         sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
 410         priv->sig2 = g_signal_connect (sel, "changed",
 411                                        G_CALLBACK(on_selection_changed), self);
 412         return GTK_WIDGET(self);
 413 }
 414
 415
 416 static gboolean
 417 update_model_empty (ModestFolderView *self)
 418 {
 419         ModestFolderViewPrivate *priv;
 420
 421         g_return_val_if_fail (self, FALSE);
 422         priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
 423
 424         g_signal_emit (G_OBJECT(self), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
 425                        NULL, TRUE);
 426         return TRUE;
 427 }
 428
 429
 430 /* this feels dirty; any other way to expand all the root items? */
 431 static void
 432 expand_root_items (ModestFolderView *self)
 433 {
 434         GtkTreePath *path;
 435         path = gtk_tree_path_new_first ();
 436
 437         /* all folders should have child items, so.. */
 438         while (gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE))
 439                 gtk_tree_path_next (path);
 440
 441         gtk_tree_path_free (path);
 442 }
 443
 444
 445
 446 static gboolean
 447 update_model (ModestFolderView *self, ModestTnyAccountStore *account_store)
 448 {
 449         ModestFolderViewPrivate *priv;
 450
 451         TnyList          *account_list;
 452         GtkTreeModel     *model, *sortable;
 453
 454         g_return_val_if_fail (account_store, FALSE);
 455
 456         priv =  MODEST_FOLDER_VIEW_GET_PRIVATE(self);
 457
 458         /* Notify that there is no folder selected */
 459         update_model_empty (self);
 460
 461         model        = tny_gtk_folder_store_tree_model_new (TRUE, NULL);
 462         account_list = TNY_LIST(model);
 463
 464         tny_account_store_get_accounts (TNY_ACCOUNT_STORE(account_store),
 465                                         account_list,
 466                                         TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
 467         if (account_list) {
 468                 sortable = gtk_tree_model_sort_new_with_model (model);
 469                 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
 470                                                       TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
 471                                                       GTK_SORT_ASCENDING);
 472                 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
 473                                                  TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
 474                                                  cmp_rows, NULL, NULL);
 475
 476                 /* Set new model */
 477                 gtk_tree_view_set_model (GTK_TREE_VIEW(self), sortable);
 478                 expand_root_items (self); /* expand all account folders */
 479
 480         }
 481
 482         g_object_unref (model);
 483         return TRUE;
 484 }
 485
 486
 487 static void
 488 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
 489 {
 490         GtkTreeModel            *model;
 491         TnyFolder               *folder = NULL;
 492         GtkTreeIter             iter;
 493         ModestFolderView        *tree_view;
 494         ModestFolderViewPrivate *priv;
 495         gint                    type;
 496
 497         g_return_if_fail (sel);
 498         g_return_if_fail (user_data);
 499
 500         priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
 501         priv->cur_selection = sel;
 502
 503         /* folder was _un_selected if true */
 504         if (!gtk_tree_selection_get_selected (sel, &model, &iter)) {
 505                 priv->cur_folder = NULL; /* FIXME: need this? */
 506                return;
 507         }
 508
 509         tree_view = MODEST_FOLDER_VIEW (user_data);
 510         gtk_tree_model_get (model, &iter,
 511                             TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
 512                             TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
 513                             -1);
 514
 515         if (type == TNY_FOLDER_TYPE_ROOT)
 516                 return;
 517
 518         /* emit 2 signals: one for the unselection of the old one,
 519          * and one for the selection of the new on */
 520         g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
 521                        priv->cur_folder, FALSE);
 522         g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
 523                        folder, TRUE);
 524         if (priv->cur_folder)
 525                 tny_folder_sync (priv->cur_folder, TRUE, NULL); /* FIXME */
 526         priv->cur_folder = folder;
 527
 528 }
 529
 530 /* static void  */
 531 /* on_subscription_changed  (TnyStoreAccount *store_account,  */
 532 /*                        TnyFolder *folder, */
 533 /*                        ModestFolderView *self) */
 534 /* { */
 535 /*      /\* TODO: probably we won't need a full reload, just the store */
 536 /*         account or even the parent of the folder *\/ */
 537
 538 /*      ModestFolderViewPrivate *priv; */
 539
 540 /*      priv =  MODEST_FOLDER_VIEW_GET_PRIVATE(self); */
 541 /*      update_model (self, MODEST_TNY_ACCOUNT_STORE (priv->account_store)); */
 542 /* } */
 543
 544
 545 gboolean
 546 modest_folder_view_update_model (ModestFolderView *self, TnyAccountStore *account_store)
 547 {
 548         g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
 549
 550         g_signal_emit (G_OBJECT(self), signals[FOLDER_SELECTION_CHANGED_SIGNAL],
 551                        0, NULL, TRUE);
 552
 553         return update_model (self, MODEST_TNY_ACCOUNT_STORE(account_store)); /* ugly */
 554 }
 555
 556 TnyFolder *
 557 modest_folder_view_get_selected (ModestFolderView *self)
 558 {
 559         ModestFolderViewPrivate *priv;
 560
 561         g_return_val_if_fail (self, NULL);
 562
 563         priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
 564         if (priv->cur_folder)
 565                 g_object_ref (priv->cur_folder);
 566
 567         return priv->cur_folder;
 568 }
 569
 570 static gint
 571 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
 572           gpointer user_data)
 573 {
 574         gint cmp;
 575         gchar         *name1, *name2;
 576         TnyFolderType type;
 577         TnyFolder     *folder1, *folder2;
 578
 579         gtk_tree_model_get (tree_model, iter1,
 580                             TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name1,
 581                             TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
 582                             TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder1,
 583                             -1);
 584         gtk_tree_model_get (tree_model, iter2,
 585                             TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name2,
 586                             TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder2,
 587                             -1);
 588
 589         /* local_folders should be the last one */
 590         if (type == TNY_FOLDER_TYPE_ROOT) {
 591                 /* the account name is also the name of the root folder
 592                  * in case of local folders */
 593                 if (name1 && strcmp (name1, MODEST_LOCAL_FOLDERS_ACCOUNT_NAME) == 0)
 594                         cmp = +1;
 595                 else if (name2 && strcmp (name2, MODEST_LOCAL_FOLDERS_ACCOUNT_NAME) == 0)
 596                         cmp = -1;
 597                 else
 598                         cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
 599         } else
 600                 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
 601
 602         g_free (name1);
 603         g_free (name2);
 604
 605         return cmp;
 606 }