1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
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.
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.
30 #include <glib/gi18n.h>
32 #include <gdk/gdkkeysyms.h>
33 #include <tny-account-store-view.h>
34 #include <tny-gtk-account-list-model.h>
35 #include <tny-gtk-folder-store-tree-model.h>
36 #include <tny-gtk-header-list-model.h>
37 #include <tny-folder.h>
38 #include <tny-folder-store-observer.h>
39 #include <tny-account-store.h>
40 #include <tny-account.h>
41 #include <tny-folder.h>
42 #include <tny-camel-folder.h>
43 #include <tny-simple-list.h>
44 #include <modest-tny-account.h>
45 #include <modest-tny-folder.h>
46 #include <modest-tny-local-folders-account.h>
47 #include <modest-tny-outbox-account.h>
48 #include <modest-marshal.h>
49 #include <modest-icon-names.h>
50 #include <modest-tny-account-store.h>
51 #include <modest-text-utils.h>
52 #include <modest-runtime.h>
53 #include "modest-folder-view.h"
54 #include <modest-dnd.h>
55 #include <modest-platform.h>
56 #include <modest-widget-memory.h>
57 #include <modest-ui-actions.h>
59 /* 'private'/'protected' functions */
60 static void modest_folder_view_class_init (ModestFolderViewClass *klass);
61 static void modest_folder_view_init (ModestFolderView *obj);
62 static void modest_folder_view_finalize (GObject *obj);
64 static void tny_account_store_view_init (gpointer g,
67 static void modest_folder_view_set_account_store (TnyAccountStoreView *self,
68 TnyAccountStore *account_store);
70 static void on_selection_changed (GtkTreeSelection *sel, gpointer data);
72 static void on_account_update (TnyAccountStore *account_store,
76 static void on_account_removed (TnyAccountStore *self,
80 static void on_accounts_reloaded (TnyAccountStore *store,
83 static gint cmp_rows (GtkTreeModel *tree_model,
88 static gboolean filter_row (GtkTreeModel *model,
92 static gboolean on_key_pressed (GtkWidget *self,
96 static void on_configuration_key_changed (ModestConf* conf,
98 ModestConfEvent event,
99 ModestFolderView *self);
102 static void on_drag_data_get (GtkWidget *widget,
103 GdkDragContext *context,
104 GtkSelectionData *selection_data,
109 static void on_drag_data_received (GtkWidget *widget,
110 GdkDragContext *context,
113 GtkSelectionData *selection_data,
118 static gboolean on_drag_motion (GtkWidget *widget,
119 GdkDragContext *context,
125 static gint expand_row_timeout (gpointer data);
127 static void setup_drag_and_drop (GtkTreeView *self);
129 static gboolean _clipboard_set_selected_data (ModestFolderView *folder_view, gboolean delete);
131 static void _clear_hidding_filter (ModestFolderView *folder_view);
133 static void on_row_changed_maybe_select_folder (GtkTreeModel *tree_model, GtkTreePath *path, GtkTreeIter *iter,
134 ModestFolderView *self);
137 FOLDER_SELECTION_CHANGED_SIGNAL,
138 FOLDER_DISPLAY_NAME_CHANGED_SIGNAL,
142 typedef struct _ModestFolderViewPrivate ModestFolderViewPrivate;
143 struct _ModestFolderViewPrivate {
144 TnyAccountStore *account_store;
145 TnyFolderStore *cur_folder_store;
147 TnyFolder *folder_to_select; /* folder to select after the next update */
149 gulong account_update_signal;
150 gulong changed_signal;
151 gulong accounts_reloaded_signal;
152 gulong account_removed_signal;
153 gulong conf_key_signal;
155 /* not unref this object, its a singlenton */
156 ModestEmailClipboard *clipboard;
158 /* Filter tree model */
162 TnyFolderStoreQuery *query;
163 guint timer_expander;
165 gchar *local_account_name;
166 gchar *visible_account_id;
167 ModestFolderViewStyle style;
169 gboolean reselect; /* we use this to force a reselection of the INBOX */
170 gboolean show_non_move;
172 #define MODEST_FOLDER_VIEW_GET_PRIVATE(o) \
173 (G_TYPE_INSTANCE_GET_PRIVATE((o), \
174 MODEST_TYPE_FOLDER_VIEW, \
175 ModestFolderViewPrivate))
177 static GObjectClass *parent_class = NULL;
179 static guint signals[LAST_SIGNAL] = {0};
182 modest_folder_view_get_type (void)
184 static GType my_type = 0;
186 static const GTypeInfo my_info = {
187 sizeof(ModestFolderViewClass),
188 NULL, /* base init */
189 NULL, /* base finalize */
190 (GClassInitFunc) modest_folder_view_class_init,
191 NULL, /* class finalize */
192 NULL, /* class data */
193 sizeof(ModestFolderView),
195 (GInstanceInitFunc) modest_folder_view_init,
199 static const GInterfaceInfo tny_account_store_view_info = {
200 (GInterfaceInitFunc) tny_account_store_view_init, /* interface_init */
201 NULL, /* interface_finalize */
202 NULL /* interface_data */
206 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
210 g_type_add_interface_static (my_type,
211 TNY_TYPE_ACCOUNT_STORE_VIEW,
212 &tny_account_store_view_info);
218 modest_folder_view_class_init (ModestFolderViewClass *klass)
220 GObjectClass *gobject_class;
221 gobject_class = (GObjectClass*) klass;
223 parent_class = g_type_class_peek_parent (klass);
224 gobject_class->finalize = modest_folder_view_finalize;
226 g_type_class_add_private (gobject_class,
227 sizeof(ModestFolderViewPrivate));
229 signals[FOLDER_SELECTION_CHANGED_SIGNAL] =
230 g_signal_new ("folder_selection_changed",
231 G_TYPE_FROM_CLASS (gobject_class),
233 G_STRUCT_OFFSET (ModestFolderViewClass,
234 folder_selection_changed),
236 modest_marshal_VOID__POINTER_BOOLEAN,
237 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_BOOLEAN);
240 * This signal is emitted whenever the currently selected
241 * folder display name is computed. Note that the name could
242 * be different to the folder name, because we could append
243 * the unread messages count to the folder name to build the
244 * folder display name
246 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL] =
247 g_signal_new ("folder-display-name-changed",
248 G_TYPE_FROM_CLASS (gobject_class),
250 G_STRUCT_OFFSET (ModestFolderViewClass,
251 folder_display_name_changed),
253 g_cclosure_marshal_VOID__STRING,
254 G_TYPE_NONE, 1, G_TYPE_STRING);
257 /* Simplify checks for NULLs: */
258 static gboolean strings_are_equal (const gchar *a, const gchar *b)
264 return (strcmp (a, b) == 0);
270 static gboolean on_model_foreach_set_name(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
272 GObject *instance = NULL;
274 gtk_tree_model_get (model, iter,
275 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
279 return FALSE; /* keep walking */
281 if (!TNY_IS_ACCOUNT (instance)) {
282 g_object_unref (instance);
283 return FALSE; /* keep walking */
286 /* Check if this is the looked-for account: */
287 TnyAccount *this_account = TNY_ACCOUNT (instance);
288 TnyAccount *account = TNY_ACCOUNT (data);
290 const gchar *this_account_id = tny_account_get_id(this_account);
291 const gchar *account_id = tny_account_get_id(account);
292 g_object_unref (instance);
295 /* printf ("DEBUG: %s: this_account_id=%s, account_id=%s\n", __FUNCTION__, this_account_id, account_id); */
296 if (strings_are_equal(this_account_id, account_id)) {
297 /* Tell the model that the data has changed, so that
298 * it calls the cell_data_func callbacks again: */
299 /* TODO: This does not seem to actually cause the new string to be shown: */
300 gtk_tree_model_row_changed (model, path, iter);
302 return TRUE; /* stop walking */
305 return FALSE; /* keep walking */
310 ModestFolderView *self;
311 gchar *previous_name;
312 } GetMmcAccountNameData;
314 static void on_get_mmc_account_name (TnyStoreAccount* account, gpointer user_data)
316 /* printf ("DEBU1G: %s: account name=%s\n", __FUNCTION__, tny_account_get_name (TNY_ACCOUNT(account))); */
318 GetMmcAccountNameData *data = (GetMmcAccountNameData*)user_data;
320 if (!strings_are_equal (
321 tny_account_get_name(TNY_ACCOUNT(account)),
322 data->previous_name)) {
324 /* Tell the model that the data has changed, so that
325 * it calls the cell_data_func callbacks again: */
326 ModestFolderView *self = data->self;
327 GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
329 gtk_tree_model_foreach(model, on_model_foreach_set_name, account);
332 g_free (data->previous_name);
333 g_slice_free (GetMmcAccountNameData, data);
337 text_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
338 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
340 ModestFolderViewPrivate *priv;
345 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
346 GObject *instance = NULL;
348 g_return_if_fail (column);
349 g_return_if_fail (tree_model);
351 gtk_tree_model_get (tree_model, iter,
352 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
353 TNY_GTK_FOLDER_STORE_TREE_MODEL_ALL_COLUMN, &all,
354 TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN, &unread,
355 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
356 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
358 rendobj = G_OBJECT(renderer);
368 ModestFolderView *self = MODEST_FOLDER_VIEW (data);
369 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
371 gchar *item_name = NULL;
372 gint item_weight = 400;
374 if (type != TNY_FOLDER_TYPE_ROOT) {
377 if (modest_tny_folder_is_local_folder (TNY_FOLDER (instance))) {
378 type = modest_tny_folder_get_local_folder_type (TNY_FOLDER (instance));
379 if (type != TNY_FOLDER_TYPE_UNKNOWN) {
381 fname = g_strdup(modest_local_folder_info_get_type_display_name (type));
385 /* Select the number to show: the unread or unsent messages */
386 if ((type == TNY_FOLDER_TYPE_DRAFTS) || (type == TNY_FOLDER_TYPE_OUTBOX))
391 /* Use bold font style if there are unread or unset messages */
393 item_name = g_strdup_printf ("%s (%d)", fname, number);
396 item_name = g_strdup (fname);
400 } else if (TNY_IS_ACCOUNT (instance)) {
401 /* If it's a server account */
402 if (modest_tny_account_is_virtual_local_folders (
403 TNY_ACCOUNT (instance))) {
404 item_name = g_strdup (priv->local_account_name);
406 } else if (modest_tny_account_is_memory_card_account (
407 TNY_ACCOUNT (instance))) {
408 /* fname is only correct when the items are first
409 * added to the model, not when the account is
410 * changed later, so get the name from the account
412 item_name = g_strdup (tny_account_get_name (
413 TNY_ACCOUNT (instance)));
416 item_name = g_strdup (fname);
422 item_name = g_strdup ("unknown");
424 if (item_name && item_weight) {
425 /* Set the name in the treeview cell: */
426 g_object_set (rendobj,"text", item_name, "weight", item_weight, NULL);
428 /* Notify display name observers */
429 /* TODO: What listens for this signal, and how can it use only the new name? */
430 if (G_OBJECT (priv->cur_folder_store) == instance) {
431 g_signal_emit (G_OBJECT(self),
432 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
440 /* If it is a Memory card account, make sure that we have the correct name.
441 * This function will be trigerred again when the name has been retrieved: */
442 if (TNY_IS_STORE_ACCOUNT (instance) &&
443 modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
445 /* Get the account name asynchronously: */
446 GetMmcAccountNameData *callback_data =
447 g_slice_new0(GetMmcAccountNameData);
448 callback_data->self = self;
450 const gchar *name = tny_account_get_name (TNY_ACCOUNT(instance));
452 callback_data->previous_name = g_strdup (name);
454 modest_tny_account_get_mmc_account_name (TNY_STORE_ACCOUNT (instance),
455 on_get_mmc_account_name, callback_data);
458 g_object_unref (G_OBJECT (instance));
465 icon_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
466 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
468 GObject *rendobj = NULL, *instance = NULL;
469 GdkPixbuf *pixbuf = NULL;
470 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
472 const gchar *account_id = NULL;
474 gboolean has_children;
476 rendobj = G_OBJECT(renderer);
477 gtk_tree_model_get (tree_model, iter,
478 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
479 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
480 TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN, &unread,
481 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
483 has_children = gtk_tree_model_iter_has_child (tree_model, iter);
493 /* MERGE is not needed anymore as the folder now has the correct type jschmid */
494 /* We include the MERGE type here because it's used to create
495 the local OUTBOX folder */
496 if (type == TNY_FOLDER_TYPE_NORMAL ||
497 type == TNY_FOLDER_TYPE_UNKNOWN) {
498 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
502 case TNY_FOLDER_TYPE_ROOT:
503 if (TNY_IS_ACCOUNT (instance)) {
505 if (modest_tny_account_is_virtual_local_folders (
506 TNY_ACCOUNT (instance))) {
507 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_LOCAL_FOLDERS);
510 account_id = tny_account_get_id (TNY_ACCOUNT (instance));
512 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
513 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_MMC);
515 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_ACCOUNT);
519 case TNY_FOLDER_TYPE_INBOX:
520 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_INBOX);
522 case TNY_FOLDER_TYPE_OUTBOX:
523 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_OUTBOX);
525 case TNY_FOLDER_TYPE_JUNK:
526 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_JUNK);
528 case TNY_FOLDER_TYPE_SENT:
529 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_SENT);
531 case TNY_FOLDER_TYPE_TRASH:
532 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_TRASH);
534 case TNY_FOLDER_TYPE_DRAFTS:
535 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_DRAFTS);
537 case TNY_FOLDER_TYPE_NORMAL:
539 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_NORMAL);
543 g_object_unref (G_OBJECT (instance));
547 g_object_set (rendobj, "pixbuf", pixbuf, NULL);
548 if (has_children && (pixbuf != NULL)) {
549 GdkPixbuf *open_pixbuf, *closed_pixbuf;
550 GdkPixbuf *open_emblem, *closed_emblem;
551 open_pixbuf = gdk_pixbuf_copy (pixbuf);
552 closed_pixbuf = gdk_pixbuf_copy (pixbuf);
553 open_emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp");
554 closed_emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp");
557 gdk_pixbuf_composite (open_emblem, open_pixbuf, 0, 0,
558 MIN (gdk_pixbuf_get_width (open_emblem),
559 gdk_pixbuf_get_width (open_pixbuf)),
560 MIN (gdk_pixbuf_get_height (open_emblem),
561 gdk_pixbuf_get_height (open_pixbuf)),
562 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
563 g_object_set (rendobj, "pixbuf-expander-open", open_pixbuf, NULL);
564 g_object_unref (open_emblem);
567 gdk_pixbuf_composite (closed_emblem, closed_pixbuf, 0, 0,
568 MIN (gdk_pixbuf_get_width (closed_emblem),
569 gdk_pixbuf_get_width (closed_pixbuf)),
570 MIN (gdk_pixbuf_get_height (closed_emblem),
571 gdk_pixbuf_get_height (closed_pixbuf)),
572 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
573 g_object_set (rendobj, "pixbuf-expander-closed", closed_pixbuf, NULL);
574 g_object_unref (closed_emblem);
577 g_object_unref (closed_pixbuf);
579 g_object_unref (open_pixbuf);
583 g_object_unref (pixbuf);
587 add_columns (GtkWidget *treeview)
589 GtkTreeViewColumn *column;
590 GtkCellRenderer *renderer;
591 GtkTreeSelection *sel;
594 column = gtk_tree_view_column_new ();
596 /* Set icon and text render function */
597 renderer = gtk_cell_renderer_pixbuf_new();
598 gtk_tree_view_column_pack_start (column, renderer, FALSE);
599 gtk_tree_view_column_set_cell_data_func(column, renderer,
600 icon_cell_data, treeview, NULL);
602 renderer = gtk_cell_renderer_text_new();
603 gtk_tree_view_column_pack_start (column, renderer, FALSE);
604 gtk_tree_view_column_set_cell_data_func(column, renderer,
605 text_cell_data, treeview, NULL);
607 /* Set selection mode */
608 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(treeview));
609 gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
611 /* Set treeview appearance */
612 gtk_tree_view_column_set_spacing (column, 2);
613 gtk_tree_view_column_set_resizable (column, TRUE);
614 gtk_tree_view_column_set_fixed_width (column, TRUE);
615 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(treeview), FALSE);
616 gtk_tree_view_set_enable_search (GTK_TREE_VIEW(treeview), FALSE);
619 gtk_tree_view_append_column (GTK_TREE_VIEW(treeview),column);
623 modest_folder_view_init (ModestFolderView *obj)
625 ModestFolderViewPrivate *priv;
628 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
630 priv->timer_expander = 0;
631 priv->account_store = NULL;
633 priv->style = MODEST_FOLDER_VIEW_STYLE_SHOW_ALL;
634 priv->cur_folder_store = NULL;
635 priv->visible_account_id = NULL;
636 priv->folder_to_select = NULL;
638 /* Initialize the local account name */
639 conf = modest_runtime_get_conf();
640 priv->local_account_name = modest_conf_get_string (conf, MODEST_CONF_DEVICE_NAME, NULL);
642 /* Init email clipboard */
643 priv->clipboard = modest_runtime_get_email_clipboard ();
644 priv->hidding_ids = NULL;
645 priv->n_selected = 0;
646 priv->reselect = FALSE;
647 priv->show_non_move = TRUE;
650 add_columns (GTK_WIDGET (obj));
652 /* Setup drag and drop */
653 setup_drag_and_drop (GTK_TREE_VIEW(obj));
655 /* Connect signals */
656 g_signal_connect (G_OBJECT (obj),
658 G_CALLBACK (on_key_pressed), NULL);
661 * Track changes in the local account name (in the device it
662 * will be the device name)
664 priv->conf_key_signal =
665 g_signal_connect (G_OBJECT(conf),
667 G_CALLBACK(on_configuration_key_changed), obj);
671 tny_account_store_view_init (gpointer g, gpointer iface_data)
673 TnyAccountStoreViewIface *klass = (TnyAccountStoreViewIface *)g;
675 klass->set_account_store_func = modest_folder_view_set_account_store;
681 modest_folder_view_finalize (GObject *obj)
683 ModestFolderViewPrivate *priv;
684 GtkTreeSelection *sel;
686 g_return_if_fail (obj);
688 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
690 if (priv->timer_expander != 0) {
691 g_source_remove (priv->timer_expander);
692 priv->timer_expander = 0;
695 if (priv->account_store) {
696 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
697 priv->account_update_signal);
698 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
699 priv->accounts_reloaded_signal);
700 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
701 priv->account_removed_signal);
702 g_object_unref (G_OBJECT(priv->account_store));
703 priv->account_store = NULL;
707 g_object_unref (G_OBJECT (priv->query));
711 if (priv->folder_to_select) {
712 g_object_unref (G_OBJECT(priv->folder_to_select));
713 priv->folder_to_select = NULL;
716 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(obj));
718 g_signal_handler_disconnect (G_OBJECT(sel), priv->changed_signal);
720 g_free (priv->local_account_name);
721 g_free (priv->visible_account_id);
723 if (priv->conf_key_signal) {
724 g_signal_handler_disconnect (modest_runtime_get_conf (),
725 priv->conf_key_signal);
726 priv->conf_key_signal = 0;
729 if (priv->cur_folder_store) {
730 if (TNY_IS_FOLDER(priv->cur_folder_store))
731 tny_folder_sync (TNY_FOLDER(priv->cur_folder_store), FALSE, NULL);
732 /* FALSE --> expunge the message */
734 g_object_unref (priv->cur_folder_store);
735 priv->cur_folder_store = NULL;
738 /* Clear hidding array created by cut operation */
739 _clear_hidding_filter (MODEST_FOLDER_VIEW (obj));
741 G_OBJECT_CLASS(parent_class)->finalize (obj);
746 modest_folder_view_set_account_store (TnyAccountStoreView *self, TnyAccountStore *account_store)
748 ModestFolderViewPrivate *priv;
751 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
752 g_return_if_fail (TNY_IS_ACCOUNT_STORE (account_store));
754 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
755 device = tny_account_store_get_device (account_store);
757 if (G_UNLIKELY (priv->account_store)) {
759 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
760 priv->account_update_signal))
761 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
762 priv->account_update_signal);
763 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
764 priv->accounts_reloaded_signal))
765 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
766 priv->accounts_reloaded_signal);
767 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
768 priv->account_removed_signal))
769 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
770 priv->account_removed_signal);
772 g_object_unref (G_OBJECT (priv->account_store));
775 priv->account_store = g_object_ref (G_OBJECT (account_store));
777 priv->account_update_signal =
778 g_signal_connect (G_OBJECT(account_store), "account_update",
779 G_CALLBACK (on_account_update), self);
781 priv->account_removed_signal =
782 g_signal_connect (G_OBJECT(account_store), "account_removed",
783 G_CALLBACK (on_account_removed), self);
785 priv->accounts_reloaded_signal =
786 g_signal_connect (G_OBJECT(account_store), "accounts_reloaded",
787 G_CALLBACK (on_accounts_reloaded), self);
789 g_signal_connect (G_OBJECT(account_store), "connecting_finished",
790 G_CALLBACK (on_accounts_reloaded), self);
792 on_accounts_reloaded (account_store, (gpointer ) self);
794 g_object_unref (G_OBJECT (device));
798 on_account_removed (TnyAccountStore *account_store,
802 ModestFolderView *self = MODEST_FOLDER_VIEW (user_data);
803 ModestFolderViewPrivate *priv;
805 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
807 /* If the removed account is the currently viewed one then
808 clear the configuration value. The new visible account will be the default account */
809 if (!strcmp (priv->visible_account_id, tny_account_get_id (account))) {
810 modest_folder_view_set_account_id_of_visible_server_account (self, NULL);
815 on_account_update (TnyAccountStore *account_store,
816 const gchar *account,
819 ModestFolderView *self = NULL;
820 ModestFolderViewPrivate *priv;
822 g_return_if_fail (MODEST_IS_FOLDER_VIEW (user_data));
823 self = MODEST_FOLDER_VIEW (user_data);
824 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
826 if (!priv->visible_account_id)
827 modest_widget_memory_restore (modest_runtime_get_conf(), G_OBJECT(self),
828 MODEST_CONF_FOLDER_VIEW_KEY);
830 if (!modest_folder_view_update_model (self, account_store))
831 g_printerr ("modest: failed to update model for changes in '%s'",
836 on_accounts_reloaded (TnyAccountStore *account_store,
839 g_return_if_fail (MODEST_IS_FOLDER_VIEW (user_data));
840 modest_folder_view_update_model (MODEST_FOLDER_VIEW (user_data), account_store);
844 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
846 GtkTreeViewColumn *col;
848 g_return_if_fail (self);
850 col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
852 g_printerr ("modest: failed get column for title\n");
856 gtk_tree_view_column_set_title (col, title);
857 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
862 modest_folder_view_on_map (ModestFolderView *self,
863 GdkEventExpose *event,
866 ModestFolderViewPrivate *priv;
868 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
870 /* This won't happen often */
871 if (G_UNLIKELY (priv->reselect)) {
872 /* Select the first inbox or the local account if not found */
874 /* TODO: this could cause a lock at startup, so we
875 comment it for the moment. We know that this will
876 be a bug, because the INBOX is not selected, but we
877 need to rewrite some parts of Modest to avoid the
878 deathlock situation */
879 /* modest_folder_view_select_first_inbox_or_local (self); */
880 priv->reselect = FALSE;
886 modest_folder_view_new (TnyFolderStoreQuery *query)
889 ModestFolderViewPrivate *priv;
890 GtkTreeSelection *sel;
892 self = G_OBJECT (g_object_new (MODEST_TYPE_FOLDER_VIEW, NULL));
893 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
896 priv->query = g_object_ref (query);
898 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
899 priv->changed_signal = g_signal_connect (sel, "changed",
900 G_CALLBACK (on_selection_changed), self);
902 g_signal_connect (self, "expose-event", G_CALLBACK (modest_folder_view_on_map), NULL);
904 return GTK_WIDGET(self);
907 /* this feels dirty; any other way to expand all the root items? */
909 expand_root_items (ModestFolderView *self)
912 path = gtk_tree_path_new_first ();
914 /* all folders should have child items, so.. */
915 while (gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE))
916 gtk_tree_path_next (path);
918 gtk_tree_path_free (path);
922 * We use this function to implement the
923 * MODEST_FOLDER_VIEW_STYLE_SHOW_ONE style. We only show the default
924 * account in this case, and the local folders.
927 filter_row (GtkTreeModel *model,
931 ModestFolderViewPrivate *priv;
932 gboolean retval = TRUE;
933 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
934 GObject *instance = NULL;
935 const gchar *id = NULL;
937 gboolean found = FALSE;
938 gboolean cleared = FALSE;
940 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (data), FALSE);
941 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (data);
943 gtk_tree_model_get (model, iter,
944 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
945 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
948 /* Do not show if there is no instance, this could indeed
949 happen when the model is being modified while it's being
950 drawn. This could occur for example when moving folders
955 if (type == TNY_FOLDER_TYPE_ROOT) {
956 /* TNY_FOLDER_TYPE_ROOT means that the instance is an
957 account instead of a folder. */
958 if (TNY_IS_ACCOUNT (instance)) {
959 TnyAccount *acc = TNY_ACCOUNT (instance);
960 const gchar *account_id = tny_account_get_id (acc);
962 /* If it isn't a special folder,
963 * don't show it unless it is the visible account: */
964 if (!modest_tny_account_is_virtual_local_folders (acc) &&
965 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
966 /* Show only the visible account id */
967 if (priv->visible_account_id && strcmp (account_id, priv->visible_account_id))
971 /* Never show these to the user. They are merged into one folder
972 * in the local-folders account instead: */
973 if (retval && MODEST_IS_TNY_OUTBOX_ACCOUNT (acc))
978 /* The virtual local-folders folder store is also shown by default. */
980 /* Check hiding (if necessary) */
981 cleared = modest_email_clipboard_cleared (priv->clipboard);
982 if ((retval) && (!cleared) && (TNY_IS_FOLDER (instance))) {
983 id = tny_folder_get_id (TNY_FOLDER(instance));
984 if (priv->hidding_ids != NULL)
985 for (i=0; i < priv->n_selected && !found; i++)
986 if (priv->hidding_ids[i] != NULL && id != NULL)
987 found = (!strcmp (priv->hidding_ids[i], id));
992 if (!priv->show_non_move)
996 case TNY_FOLDER_TYPE_OUTBOX:
997 case TNY_FOLDER_TYPE_SENT:
1006 g_object_unref (instance);
1013 modest_folder_view_update_model (ModestFolderView *self,
1014 TnyAccountStore *account_store)
1016 ModestFolderViewPrivate *priv;
1017 GtkTreeModel *model /* , *old_model */;
1018 /* TnyAccount *local_account; */
1019 TnyList *model_as_list;
1021 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
1022 g_return_val_if_fail (account_store, FALSE);
1024 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1026 /* Notify that there is no folder selected */
1027 g_signal_emit (G_OBJECT(self),
1028 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
1030 if (priv->cur_folder_store) {
1031 g_object_unref (priv->cur_folder_store);
1032 priv->cur_folder_store = NULL;
1035 /* FIXME: the local accounts are not shown when the query
1036 selects only the subscribed folders. */
1037 /* model = tny_gtk_folder_store_tree_model_new (TRUE, priv->query); */
1038 model = tny_gtk_folder_store_tree_model_new (TRUE, NULL);
1040 /* Deal with the model via its TnyList Interface,
1041 * filling the TnyList via a get_accounts() call: */
1042 model_as_list = TNY_LIST(model);
1044 /* Get the accounts: */
1045 tny_account_store_get_accounts (TNY_ACCOUNT_STORE(account_store),
1047 TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
1048 g_object_unref (model_as_list);
1049 model_as_list = NULL;
1051 GtkTreeModel *filter_model = NULL, *sortable = NULL;
1053 sortable = gtk_tree_model_sort_new_with_model (model);
1054 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
1055 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
1056 GTK_SORT_ASCENDING);
1057 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
1058 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
1059 cmp_rows, NULL, NULL);
1061 /* Create filter model */
1062 filter_model = gtk_tree_model_filter_new (sortable, NULL);
1063 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model),
1067 /* if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE) { */
1068 /* filter_model = gtk_tree_model_filter_new (sortable, NULL); */
1069 /* gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model), */
1076 gtk_tree_view_set_model (GTK_TREE_VIEW(self), filter_model);
1077 g_signal_connect (G_OBJECT(filter_model), "row-changed",
1078 (GCallback)on_row_changed_maybe_select_folder, self);
1079 g_signal_connect (G_OBJECT(filter_model), "row-inserted",
1080 (GCallback)on_row_changed_maybe_select_folder, self);
1084 /* gtk_tree_view_set_model (GTK_TREE_VIEW(self), */
1085 /* (filter_model) ? filter_model : sortable); */
1087 g_object_unref (model);
1088 g_object_unref (filter_model);
1089 /* if (filter_model) */
1090 /* g_object_unref (filter_model); */
1092 g_object_unref (sortable);
1094 /* Force a reselection of the INBOX next time the widget is shown */
1095 priv->reselect = TRUE;
1102 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
1104 GtkTreeModel *model;
1105 TnyFolderStore *folder = NULL;
1107 ModestFolderView *tree_view;
1108 ModestFolderViewPrivate *priv;
1110 g_return_if_fail (sel);
1111 g_return_if_fail (user_data);
1113 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
1115 if(!gtk_tree_selection_get_selected (sel, &model, &iter))
1118 /* Notify the display name observers */
1119 g_signal_emit (G_OBJECT(user_data),
1120 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1123 tree_view = MODEST_FOLDER_VIEW (user_data);
1124 gtk_tree_model_get (model, &iter,
1125 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
1128 /* If the folder is the same do not notify */
1129 if (priv->cur_folder_store == folder && folder) {
1130 g_object_unref (folder);
1134 /* Current folder was unselected */
1135 if (priv->cur_folder_store) {
1136 if (TNY_IS_FOLDER(priv->cur_folder_store))
1137 tny_folder_sync_async (TNY_FOLDER(priv->cur_folder_store),
1138 FALSE, NULL, NULL, NULL);
1139 /* FALSE --> don't expunge the messages */
1141 g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
1142 priv->cur_folder_store, FALSE);
1143 g_object_unref (priv->cur_folder_store);
1144 priv->cur_folder_store = NULL;
1147 /* New current references */
1148 priv->cur_folder_store = folder;
1150 /* New folder has been selected */
1151 g_signal_emit (G_OBJECT(tree_view),
1152 signals[FOLDER_SELECTION_CHANGED_SIGNAL],
1153 0, priv->cur_folder_store, TRUE);
1157 modest_folder_view_get_selected (ModestFolderView *self)
1159 ModestFolderViewPrivate *priv;
1161 g_return_val_if_fail (self, NULL);
1163 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1164 if (priv->cur_folder_store)
1165 g_object_ref (priv->cur_folder_store);
1167 return priv->cur_folder_store;
1171 get_cmp_rows_type_pos (GObject *folder)
1173 /* Remote accounts -> Local account -> MMC account .*/
1176 if (TNY_IS_ACCOUNT (folder) &&
1177 modest_tny_account_is_virtual_local_folders (
1178 TNY_ACCOUNT (folder))) {
1180 } else if (TNY_IS_ACCOUNT (folder)) {
1181 TnyAccount *account = TNY_ACCOUNT (folder);
1182 const gchar *account_id = tny_account_get_id (account);
1183 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
1189 printf ("DEBUG: %s: unexpected type.\n", __FUNCTION__);
1190 return -1; /* Should never happen */
1195 get_cmp_subfolder_type_pos (TnyFolderType t)
1197 /* Inbox, Outbox, Drafts, Sent, User */
1201 case TNY_FOLDER_TYPE_INBOX:
1204 case TNY_FOLDER_TYPE_OUTBOX:
1207 case TNY_FOLDER_TYPE_DRAFTS:
1210 case TNY_FOLDER_TYPE_SENT:
1219 * This function orders the mail accounts according to these rules:
1220 * 1st - remote accounts
1221 * 2nd - local account
1225 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
1229 gchar *name1 = NULL;
1230 gchar *name2 = NULL;
1231 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1232 TnyFolderType type2 = TNY_FOLDER_TYPE_UNKNOWN;
1233 GObject *folder1 = NULL;
1234 GObject *folder2 = NULL;
1236 gtk_tree_model_get (tree_model, iter1,
1237 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name1,
1238 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
1239 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder1,
1241 gtk_tree_model_get (tree_model, iter2,
1242 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name2,
1243 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type2,
1244 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder2,
1247 /* Return if we get no folder. This could happen when folder
1248 operations are happening. The model is updated after the
1249 folder copy/move actually occurs, so there could be
1250 situations where the model to be drawn is not correct */
1251 if (!folder1 || !folder2)
1254 if (type == TNY_FOLDER_TYPE_ROOT) {
1255 /* Compare the types, so that
1256 * Remote accounts -> Local account -> MMC account .*/
1257 const gint pos1 = get_cmp_rows_type_pos (folder1);
1258 const gint pos2 = get_cmp_rows_type_pos (folder2);
1259 /* printf ("DEBUG: %s:\n type1=%s, pos1=%d\n type2=%s, pos2=%d\n",
1260 __FUNCTION__, G_OBJECT_TYPE_NAME(folder1), pos1, G_OBJECT_TYPE_NAME(folder2), pos2); */
1263 else if (pos1 > pos2)
1266 /* Compare items of the same type: */
1268 TnyAccount *account1 = NULL;
1269 if (TNY_IS_ACCOUNT (folder1))
1270 account1 = TNY_ACCOUNT (folder1);
1272 TnyAccount *account2 = NULL;
1273 if (TNY_IS_ACCOUNT (folder2))
1274 account2 = TNY_ACCOUNT (folder2);
1276 const gchar *account_id = account1 ? tny_account_get_id (account1) : NULL;
1277 const gchar *account_id2 = account2 ? tny_account_get_id (account2) : NULL;
1279 if (!account_id && !account_id2)
1281 else if (!account_id)
1283 else if (!account_id2)
1285 else if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
1288 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
1291 gint cmp1 = 0, cmp2 = 0;
1292 /* get the parent to know if it's a local folder */
1295 gboolean has_parent;
1296 has_parent = gtk_tree_model_iter_parent (tree_model, &parent, iter1);
1298 GObject *parent_folder;
1299 TnyFolderType parent_type = TNY_FOLDER_TYPE_UNKNOWN;
1300 gtk_tree_model_get (tree_model, &parent,
1301 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &parent_type,
1302 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &parent_folder,
1304 if ((parent_type == TNY_FOLDER_TYPE_ROOT) &&
1305 TNY_IS_ACCOUNT (parent_folder) &&
1306 modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) {
1307 cmp1 = get_cmp_subfolder_type_pos (modest_tny_folder_get_local_folder_type (TNY_FOLDER (folder1)));
1308 cmp2 = get_cmp_subfolder_type_pos (modest_tny_folder_get_local_folder_type (TNY_FOLDER (folder2)));
1310 g_object_unref (parent_folder);
1313 /* if they are not local folders */
1315 cmp1 = get_cmp_subfolder_type_pos (tny_folder_get_folder_type (TNY_FOLDER (folder1)));
1316 cmp2 = get_cmp_subfolder_type_pos (tny_folder_get_folder_type (TNY_FOLDER (folder2)));
1320 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
1322 cmp = (cmp1 - cmp2);
1326 g_object_unref(G_OBJECT(folder1));
1328 g_object_unref(G_OBJECT(folder2));
1336 /*****************************************************************************/
1337 /* DRAG and DROP stuff */
1338 /*****************************************************************************/
1341 * This function fills the #GtkSelectionData with the row and the
1342 * model that has been dragged. It's called when this widget is a
1343 * source for dnd after the event drop happened
1346 on_drag_data_get (GtkWidget *widget,
1347 GdkDragContext *context,
1348 GtkSelectionData *selection_data,
1353 GtkTreeSelection *selection;
1354 GtkTreeModel *model;
1356 GtkTreePath *source_row;
1358 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
1359 gtk_tree_selection_get_selected (selection, &model, &iter);
1360 source_row = gtk_tree_model_get_path (model, &iter);
1362 gtk_tree_set_row_drag_data (selection_data,
1366 gtk_tree_path_free (source_row);
1369 typedef struct _DndHelper {
1370 gboolean delete_source;
1371 GtkTreePath *source_row;
1372 GdkDragContext *context;
1378 * This function is the callback of the
1379 * modest_mail_operation_xfer_msgs () and
1380 * modest_mail_operation_xfer_folder() calls. We check here if the
1381 * message/folder was correctly asynchronously transferred. The reason
1382 * to use the same callback is that the code is the same, it only has
1383 * to check that the operation went fine and then finalize the drag
1387 on_progress_changed (ModestMailOperation *mail_op,
1388 ModestMailOperationState *state,
1394 helper = (DndHelper *) user_data;
1396 if (!state->finished)
1399 if (state->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS) {
1405 /* Notify the drag source. Never call delete, the monitor will
1406 do the job if needed */
1407 gtk_drag_finish (helper->context, success, FALSE, helper->time);
1409 /* Free the helper */
1410 gtk_tree_path_free (helper->source_row);
1411 g_slice_free (DndHelper, helper);
1415 * This function is used by drag_data_received_cb to manage drag and
1416 * drop of a header, i.e, and drag from the header view to the folder
1420 drag_and_drop_from_header_view (GtkTreeModel *source_model,
1421 GtkTreeModel *dest_model,
1422 GtkTreePath *dest_row,
1425 TnyList *headers = NULL;
1426 TnyHeader *header = NULL;
1427 TnyFolder *folder = NULL;
1428 ModestMailOperation *mail_op = NULL;
1429 GtkTreeIter source_iter, dest_iter;
1431 g_return_if_fail (GTK_IS_TREE_MODEL(source_model));
1432 g_return_if_fail (GTK_IS_TREE_MODEL(dest_model));
1433 g_return_if_fail (dest_row);
1434 g_return_if_fail (helper);
1437 gtk_tree_model_get_iter (source_model, &source_iter, helper->source_row);
1438 gtk_tree_model_get (source_model, &source_iter,
1439 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1441 if (!TNY_IS_HEADER(header)) {
1442 g_warning ("BUG: %s could not get a valid header", __FUNCTION__);
1447 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
1448 gtk_tree_model_get (dest_model, &dest_iter,
1449 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
1452 if (!TNY_IS_FOLDER(folder)) {
1453 g_warning ("BUG: %s could not get a valid folder", __FUNCTION__);
1457 /* Transfer message */
1458 mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, NULL);
1459 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
1461 g_signal_connect (G_OBJECT (mail_op), "progress-changed",
1462 G_CALLBACK (on_progress_changed), helper);
1464 headers = tny_simple_list_new ();
1465 tny_list_append (headers, G_OBJECT (header));
1466 modest_mail_operation_xfer_msgs (mail_op,
1469 helper->delete_source,
1474 if (G_IS_OBJECT(mail_op))
1475 g_object_unref (G_OBJECT (mail_op));
1476 if (G_IS_OBJECT(header))
1477 g_object_unref (G_OBJECT (header));
1478 if (G_IS_OBJECT(folder))
1479 g_object_unref (G_OBJECT (folder));
1480 if (G_IS_OBJECT(headers))
1481 g_object_unref (headers);
1485 * This function is used by drag_data_received_cb to manage drag and
1486 * drop of a folder, i.e, and drag from the folder view to the same
1490 drag_and_drop_from_folder_view (GtkTreeModel *source_model,
1491 GtkTreeModel *dest_model,
1492 GtkTreePath *dest_row,
1493 GtkSelectionData *selection_data,
1496 ModestMailOperation *mail_op = NULL;
1497 GtkTreeIter parent_iter, iter;
1498 TnyFolderStore *parent_folder = NULL;
1499 TnyFolder *folder = NULL;
1501 /* Check if the drag is possible */
1502 /* if (!gtk_tree_path_compare (helper->source_row, dest_row) || */
1503 /* !gtk_tree_drag_dest_row_drop_possible (GTK_TREE_DRAG_DEST (dest_model), */
1505 /* selection_data)) { */
1506 if (!gtk_tree_path_compare (helper->source_row, dest_row)) {
1508 gtk_drag_finish (helper->context, FALSE, FALSE, helper->time);
1509 gtk_tree_path_free (helper->source_row);
1510 g_slice_free (DndHelper, helper);
1515 gtk_tree_model_get_iter (source_model, &parent_iter, dest_row);
1516 gtk_tree_model_get_iter (source_model, &iter, helper->source_row);
1517 gtk_tree_model_get (source_model, &parent_iter,
1518 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
1519 &parent_folder, -1);
1520 gtk_tree_model_get (source_model, &iter,
1521 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
1524 /* Offer the connection dialog if necessary, for the destination parent folder and source folder: */
1525 if (modest_platform_connect_and_wait_if_network_folderstore (NULL, parent_folder) &&
1526 modest_platform_connect_and_wait_if_network_folderstore (NULL, TNY_FOLDER_STORE (folder))) {
1527 /* Do the mail operation */
1528 mail_op = modest_mail_operation_new_with_error_handling (MODEST_MAIL_OPERATION_TYPE_RECEIVE,
1530 modest_ui_actions_move_folder_error_handler,
1532 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
1534 g_signal_connect (G_OBJECT (mail_op), "progress-changed",
1535 G_CALLBACK (on_progress_changed), helper);
1537 modest_mail_operation_xfer_folder (mail_op,
1540 helper->delete_source,
1546 g_object_unref (G_OBJECT (parent_folder));
1547 g_object_unref (G_OBJECT (folder));
1548 g_object_unref (G_OBJECT (mail_op));
1552 * This function receives the data set by the "drag-data-get" signal
1553 * handler. This information comes within the #GtkSelectionData. This
1554 * function will manage both the drags of folders of the treeview and
1555 * drags of headers of the header view widget.
1558 on_drag_data_received (GtkWidget *widget,
1559 GdkDragContext *context,
1562 GtkSelectionData *selection_data,
1567 GtkWidget *source_widget;
1568 GtkTreeModel *dest_model, *source_model;
1569 GtkTreePath *source_row, *dest_row;
1570 GtkTreeViewDropPosition pos;
1571 gboolean success = FALSE, delete_source = FALSE;
1572 DndHelper *helper = NULL;
1574 /* Do not allow further process */
1575 g_signal_stop_emission_by_name (widget, "drag-data-received");
1576 source_widget = gtk_drag_get_source_widget (context);
1578 /* Get the action */
1579 if (context->action == GDK_ACTION_MOVE) {
1580 delete_source = TRUE;
1582 /* Notify that there is no folder selected. We need to
1583 do this in order to update the headers view (and
1584 its monitors, because when moving, the old folder
1585 won't longer exist. We can not wait for the end of
1586 the operation, because the operation won't start if
1587 the folder is in use */
1588 if (source_widget == widget) {
1589 ModestFolderViewPrivate *priv;
1591 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
1592 if (priv->cur_folder_store) {
1593 g_object_unref (priv->cur_folder_store);
1594 priv->cur_folder_store = NULL;
1597 g_signal_emit (G_OBJECT (widget),
1598 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0, NULL, FALSE);
1602 /* Check if the get_data failed */
1603 if (selection_data == NULL || selection_data->length < 0)
1604 gtk_drag_finish (context, success, FALSE, time);
1606 /* Get the models */
1607 gtk_tree_get_row_drag_data (selection_data,
1611 /* Select the destination model */
1612 if (source_widget == widget) {
1613 dest_model = source_model;
1615 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
1618 /* Get the path to the destination row. Can not call
1619 gtk_tree_view_get_drag_dest_row() because the source row
1620 is not selected anymore */
1621 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget), x, y,
1624 /* Only allow drops IN other rows */
1625 if (!dest_row || pos == GTK_TREE_VIEW_DROP_BEFORE || pos == GTK_TREE_VIEW_DROP_AFTER)
1626 gtk_drag_finish (context, success, FALSE, time);
1628 /* Create the helper */
1629 helper = g_slice_new0 (DndHelper);
1630 helper->delete_source = delete_source;
1631 helper->source_row = gtk_tree_path_copy (source_row);
1632 helper->context = context;
1633 helper->time = time;
1635 /* Drags from the header view */
1636 if (source_widget != widget) {
1638 drag_and_drop_from_header_view (source_model,
1645 drag_and_drop_from_folder_view (source_model,
1653 gtk_tree_path_free (source_row);
1654 gtk_tree_path_free (dest_row);
1658 * We define a "drag-drop" signal handler because we do not want to
1659 * use the default one, because the default one always calls
1660 * gtk_drag_finish and we prefer to do it in the "drag-data-received"
1661 * signal handler, because there we have all the information available
1662 * to know if the dnd was a success or not.
1665 drag_drop_cb (GtkWidget *widget,
1666 GdkDragContext *context,
1674 if (!context->targets)
1677 /* Check if we're dragging a folder row */
1678 target = gtk_drag_dest_find_target (widget, context, NULL);
1680 /* Request the data from the source. */
1681 gtk_drag_get_data(widget, context, target, time);
1687 * This function expands a node of a tree view if it's not expanded
1688 * yet. Not sure why it needs the threads stuff, but gtk+`example code
1689 * does that, so that's why they're here.
1692 expand_row_timeout (gpointer data)
1694 GtkTreeView *tree_view = data;
1695 GtkTreePath *dest_path = NULL;
1696 GtkTreeViewDropPosition pos;
1697 gboolean result = FALSE;
1699 GDK_THREADS_ENTER ();
1701 gtk_tree_view_get_drag_dest_row (tree_view,
1706 (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER ||
1707 pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)) {
1708 gtk_tree_view_expand_row (tree_view, dest_path, FALSE);
1709 gtk_tree_path_free (dest_path);
1713 gtk_tree_path_free (dest_path);
1718 GDK_THREADS_LEAVE ();
1724 * This function is called whenever the pointer is moved over a widget
1725 * while dragging some data. It installs a timeout that will expand a
1726 * node of the treeview if not expanded yet. This function also calls
1727 * gdk_drag_status in order to set the suggested action that will be
1728 * used by the "drag-data-received" signal handler to know if we
1729 * should do a move or just a copy of the data.
1732 on_drag_motion (GtkWidget *widget,
1733 GdkDragContext *context,
1739 GtkTreeViewDropPosition pos;
1740 GtkTreePath *dest_row;
1741 ModestFolderViewPrivate *priv;
1742 GdkDragAction suggested_action;
1743 gboolean valid_location = FALSE;
1745 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
1747 if (priv->timer_expander != 0) {
1748 g_source_remove (priv->timer_expander);
1749 priv->timer_expander = 0;
1752 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget),
1757 /* Do not allow drops between folders */
1759 pos == GTK_TREE_VIEW_DROP_BEFORE ||
1760 pos == GTK_TREE_VIEW_DROP_AFTER) {
1761 gtk_tree_view_set_drag_dest_row(GTK_TREE_VIEW (widget), NULL, 0);
1762 gdk_drag_status(context, 0, time);
1763 valid_location = FALSE;
1766 valid_location = TRUE;
1769 /* Expand the selected row after 1/2 second */
1770 if (!gtk_tree_view_row_expanded (GTK_TREE_VIEW (widget), dest_row)) {
1771 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (widget), dest_row, pos);
1772 priv->timer_expander = g_timeout_add (500, expand_row_timeout, widget);
1775 /* Select the desired action. By default we pick MOVE */
1776 suggested_action = GDK_ACTION_MOVE;
1778 if (context->actions == GDK_ACTION_COPY)
1779 gdk_drag_status(context, GDK_ACTION_COPY, time);
1780 else if (context->actions == GDK_ACTION_MOVE)
1781 gdk_drag_status(context, GDK_ACTION_MOVE, time);
1782 else if (context->actions & suggested_action)
1783 gdk_drag_status(context, suggested_action, time);
1785 gdk_drag_status(context, GDK_ACTION_DEFAULT, time);
1789 gtk_tree_path_free (dest_row);
1790 g_signal_stop_emission_by_name (widget, "drag-motion");
1791 return valid_location;
1795 /* Folder view drag types */
1796 const GtkTargetEntry folder_view_drag_types[] =
1798 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, MODEST_FOLDER_ROW },
1799 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_APP, MODEST_HEADER_ROW }
1803 * This function sets the treeview as a source and a target for dnd
1804 * events. It also connects all the requirede signals.
1807 setup_drag_and_drop (GtkTreeView *self)
1809 /* Set up the folder view as a dnd destination. Set only the
1810 highlight flag, otherwise gtk will have a different
1812 gtk_drag_dest_set (GTK_WIDGET (self),
1813 GTK_DEST_DEFAULT_HIGHLIGHT,
1814 folder_view_drag_types,
1815 G_N_ELEMENTS (folder_view_drag_types),
1816 GDK_ACTION_MOVE | GDK_ACTION_COPY);
1818 g_signal_connect (G_OBJECT (self),
1819 "drag_data_received",
1820 G_CALLBACK (on_drag_data_received),
1824 /* Set up the treeview as a dnd source */
1825 gtk_drag_source_set (GTK_WIDGET (self),
1827 folder_view_drag_types,
1828 G_N_ELEMENTS (folder_view_drag_types),
1829 GDK_ACTION_MOVE | GDK_ACTION_COPY);
1831 g_signal_connect (G_OBJECT (self),
1833 G_CALLBACK (on_drag_motion),
1836 g_signal_connect (G_OBJECT (self),
1838 G_CALLBACK (on_drag_data_get),
1841 g_signal_connect (G_OBJECT (self),
1843 G_CALLBACK (drag_drop_cb),
1848 * This function manages the navigation through the folders using the
1849 * keyboard or the hardware keys in the device
1852 on_key_pressed (GtkWidget *self,
1856 GtkTreeSelection *selection;
1858 GtkTreeModel *model;
1859 gboolean retval = FALSE;
1861 /* Up and Down are automatically managed by the treeview */
1862 if (event->keyval == GDK_Return) {
1863 /* Expand/Collapse the selected row */
1864 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1865 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
1868 path = gtk_tree_model_get_path (model, &iter);
1870 if (gtk_tree_view_row_expanded (GTK_TREE_VIEW (self), path))
1871 gtk_tree_view_collapse_row (GTK_TREE_VIEW (self), path);
1873 gtk_tree_view_expand_row (GTK_TREE_VIEW (self), path, FALSE);
1874 gtk_tree_path_free (path);
1876 /* No further processing */
1884 * We listen to the changes in the local folder account name key,
1885 * because we want to show the right name in the view. The local
1886 * folder account name corresponds to the device name in the Maemo
1887 * version. We do this because we do not want to query gconf on each
1888 * tree view refresh. It's better to cache it and change whenever
1892 on_configuration_key_changed (ModestConf* conf,
1894 ModestConfEvent event,
1895 ModestFolderView *self)
1897 ModestFolderViewPrivate *priv;
1902 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
1903 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1905 if (!strcmp (key, MODEST_CONF_DEVICE_NAME)) {
1906 g_free (priv->local_account_name);
1908 if (event == MODEST_CONF_EVENT_KEY_UNSET)
1909 priv->local_account_name = g_strdup (MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
1911 priv->local_account_name = modest_conf_get_string (modest_runtime_get_conf(),
1912 MODEST_CONF_DEVICE_NAME, NULL);
1914 /* Force a redraw */
1915 #if GTK_CHECK_VERSION(2, 8, 0) /* gtk_tree_view_column_queue_resize is only available in GTK+ 2.8 */
1916 GtkTreeViewColumn * tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
1917 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN);
1918 gtk_tree_view_column_queue_resize (tree_column);
1924 modest_folder_view_set_style (ModestFolderView *self,
1925 ModestFolderViewStyle style)
1927 ModestFolderViewPrivate *priv;
1929 g_return_if_fail (self);
1931 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1933 priv->style = style;
1937 modest_folder_view_set_account_id_of_visible_server_account (ModestFolderView *self,
1938 const gchar *account_id)
1940 ModestFolderViewPrivate *priv;
1941 GtkTreeModel *model;
1943 g_return_if_fail (self);
1945 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1947 /* This will be used by the filter_row callback,
1948 * to decided which rows to show: */
1949 if (priv->visible_account_id) {
1950 g_free (priv->visible_account_id);
1951 priv->visible_account_id = NULL;
1954 priv->visible_account_id = g_strdup (account_id);
1957 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1958 if (GTK_IS_TREE_MODEL_FILTER (model))
1959 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
1961 /* Save settings to gconf */
1962 modest_widget_memory_save (modest_runtime_get_conf (), G_OBJECT(self),
1963 MODEST_CONF_FOLDER_VIEW_KEY);
1967 modest_folder_view_get_account_id_of_visible_server_account (ModestFolderView *self)
1969 ModestFolderViewPrivate *priv;
1971 g_return_val_if_fail (self, NULL);
1973 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1975 return (const gchar *) priv->visible_account_id;
1979 find_inbox_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *inbox_iter)
1983 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1986 gtk_tree_model_get (model, iter,
1987 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name,
1988 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN,
1992 printf ("DEBUG: %s: name=%s, type=%d, TNY_FOLDER_TYPE_INBOX=%d\n",
1993 __FUNCTION__, name, type, TNY_FOLDER_TYPE_INBOX);
1996 gboolean result = FALSE;
1997 if (type == TNY_FOLDER_TYPE_INBOX) {
1999 } else if (type == TNY_FOLDER_TYPE_NORMAL) {
2000 /* tinymail's camel implementation only provides TNY_FOLDER_TYPE_NORMAL
2001 * when getting folders from the cache, before connectin, so we do
2002 * an extra check. We could fix this in tinymail, but it's easier
2005 if (strcmp (name, "Inbox") == 0)
2012 *inbox_iter = *iter;
2016 if (gtk_tree_model_iter_children (model, &child, iter)) {
2017 if (find_inbox_iter (model, &child, inbox_iter))
2021 } while (gtk_tree_model_iter_next (model, iter));
2030 modest_folder_view_select_first_inbox_or_local (ModestFolderView *self)
2032 GtkTreeModel *model;
2033 GtkTreeIter iter, inbox_iter;
2034 GtkTreeSelection *sel;
2036 /* /\* Do not set it if the folder view was not painted *\/ */
2037 /* if (!GTK_WIDGET_MAPPED (self)) */
2040 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2044 expand_root_items (self);
2045 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2047 gtk_tree_model_get_iter_first (model, &iter);
2048 gtk_tree_selection_unselect_all (sel);
2050 if (find_inbox_iter (model, &iter, &inbox_iter)) {
2051 gtk_tree_selection_select_iter (sel, &inbox_iter);
2054 gtk_tree_model_get_iter_first (model, &iter);
2055 gtk_tree_selection_select_iter (sel, &iter);
2062 find_folder_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *folder_iter,
2067 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2068 TnyFolder* a_folder;
2071 gtk_tree_model_get (model, iter,
2072 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &a_folder,
2073 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name,
2074 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
2077 g_debug ("===> %s (%p ---- %p)", name, a_folder, folder);
2080 if (folder == a_folder) {
2081 g_object_unref (a_folder);
2082 *folder_iter = *iter;
2085 g_object_unref (a_folder);
2087 if (gtk_tree_model_iter_children (model, &child, iter)) {
2088 if (find_folder_iter (model, &child, folder_iter, folder))
2092 } while (gtk_tree_model_iter_next (model, iter));
2099 on_row_changed_maybe_select_folder (GtkTreeModel *tree_model, GtkTreePath *path, GtkTreeIter *iter,
2100 ModestFolderView *self)
2102 ModestFolderViewPrivate *priv = NULL;
2103 GtkTreeSelection *sel;
2105 if (!MODEST_IS_FOLDER_VIEW(self))
2108 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
2109 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2112 if (priv->folder_to_select) {
2114 if (!modest_folder_view_select_folder (self, priv->folder_to_select,
2117 path = gtk_tree_model_get_path (tree_model, iter);
2118 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
2120 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2122 gtk_tree_selection_select_iter (sel, iter);
2123 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
2125 gtk_tree_path_free (path);
2128 g_object_unref (priv->folder_to_select);
2129 priv->folder_to_select = NULL;
2135 modest_folder_view_select_folder (ModestFolderView *self, TnyFolder *folder,
2136 gboolean after_change)
2138 GtkTreeModel *model;
2139 GtkTreeIter iter, folder_iter;
2140 GtkTreeSelection *sel;
2141 ModestFolderViewPrivate *priv = NULL;
2143 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
2144 g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE);
2146 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2149 if (priv->folder_to_select)
2150 g_object_unref(priv->folder_to_select);
2151 priv->folder_to_select = TNY_FOLDER(g_object_ref(folder));
2155 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2160 gtk_tree_model_get_iter_first (model, &iter);
2161 if (find_folder_iter (model, &iter, &folder_iter, folder)) {
2164 path = gtk_tree_model_get_path (model, &folder_iter);
2165 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
2167 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2168 gtk_tree_selection_select_iter (sel, &folder_iter);
2169 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
2171 gtk_tree_path_free (path);
2179 modest_folder_view_copy_selection (ModestFolderView *folder_view)
2181 /* Copy selection */
2182 _clipboard_set_selected_data (folder_view, FALSE);
2186 modest_folder_view_cut_selection (ModestFolderView *folder_view)
2188 ModestFolderViewPrivate *priv = NULL;
2189 GtkTreeModel *model = NULL;
2190 const gchar **hidding = NULL;
2191 guint i, n_selected;
2193 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
2194 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
2196 /* Copy selection */
2197 if (!_clipboard_set_selected_data (folder_view, TRUE))
2200 /* Get hidding ids */
2201 hidding = modest_email_clipboard_get_hidding_ids (priv->clipboard, &n_selected);
2203 /* Clear hidding array created by previous cut operation */
2204 _clear_hidding_filter (MODEST_FOLDER_VIEW (folder_view));
2206 /* Copy hidding array */
2207 priv->n_selected = n_selected;
2208 priv->hidding_ids = g_malloc0(sizeof(gchar *) * n_selected);
2209 for (i=0; i < n_selected; i++)
2210 priv->hidding_ids[i] = g_strdup(hidding[i]);
2212 /* Hide cut folders */
2213 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
2214 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
2218 modest_folder_view_show_non_move_folders (ModestFolderView *folder_view,
2221 ModestFolderViewPrivate* priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
2222 priv->show_non_move = show;
2223 modest_folder_view_update_model(folder_view,
2224 TNY_ACCOUNT_STORE(modest_runtime_get_account_store()));
2227 /* Returns FALSE if it did not selected anything */
2229 _clipboard_set_selected_data (ModestFolderView *folder_view,
2232 ModestFolderViewPrivate *priv = NULL;
2233 TnyFolderStore *folder = NULL;
2234 gboolean retval = FALSE;
2236 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (folder_view), FALSE);
2237 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
2239 /* Set selected data on clipboard */
2240 g_return_val_if_fail (MODEST_IS_EMAIL_CLIPBOARD (priv->clipboard), FALSE);
2241 folder = modest_folder_view_get_selected (folder_view);
2243 /* Do not allow to select an account */
2244 if (TNY_IS_FOLDER (folder)) {
2245 modest_email_clipboard_set_data (priv->clipboard, TNY_FOLDER(folder), NULL, delete);
2250 g_object_unref (folder);
2256 _clear_hidding_filter (ModestFolderView *folder_view)
2258 ModestFolderViewPrivate *priv;
2261 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
2262 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
2264 if (priv->hidding_ids != NULL) {
2265 for (i=0; i < priv->n_selected; i++)
2266 g_free (priv->hidding_ids[i]);
2267 g_free(priv->hidding_ids);