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_removed (TnyAccountStore *self,
76 static void on_account_inserted (TnyAccountStore *self,
80 static gint cmp_rows (GtkTreeModel *tree_model,
85 static gboolean filter_row (GtkTreeModel *model,
89 static gboolean on_key_pressed (GtkWidget *self,
93 static void on_configuration_key_changed (ModestConf* conf,
95 ModestConfEvent event,
96 ModestFolderView *self);
99 static void on_drag_data_get (GtkWidget *widget,
100 GdkDragContext *context,
101 GtkSelectionData *selection_data,
106 static void on_drag_data_received (GtkWidget *widget,
107 GdkDragContext *context,
110 GtkSelectionData *selection_data,
115 static gboolean on_drag_motion (GtkWidget *widget,
116 GdkDragContext *context,
122 static gint expand_row_timeout (gpointer data);
124 static void setup_drag_and_drop (GtkTreeView *self);
126 static gboolean _clipboard_set_selected_data (ModestFolderView *folder_view,
129 static void _clear_hidding_filter (ModestFolderView *folder_view);
131 static void on_row_changed_maybe_select_folder (GtkTreeModel *tree_model,
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 changed_signal;
150 gulong account_inserted_signal;
151 gulong account_removed_signal;
152 gulong conf_key_signal;
154 /* not unref this object, its a singlenton */
155 ModestEmailClipboard *clipboard;
157 /* Filter tree model */
161 TnyFolderStoreQuery *query;
162 guint timer_expander;
164 gchar *local_account_name;
165 gchar *visible_account_id;
166 ModestFolderViewStyle style;
168 gboolean reselect; /* we use this to force a reselection of the INBOX */
169 gboolean show_non_move;
171 #define MODEST_FOLDER_VIEW_GET_PRIVATE(o) \
172 (G_TYPE_INSTANCE_GET_PRIVATE((o), \
173 MODEST_TYPE_FOLDER_VIEW, \
174 ModestFolderViewPrivate))
176 static GObjectClass *parent_class = NULL;
178 static guint signals[LAST_SIGNAL] = {0};
181 modest_folder_view_get_type (void)
183 static GType my_type = 0;
185 static const GTypeInfo my_info = {
186 sizeof(ModestFolderViewClass),
187 NULL, /* base init */
188 NULL, /* base finalize */
189 (GClassInitFunc) modest_folder_view_class_init,
190 NULL, /* class finalize */
191 NULL, /* class data */
192 sizeof(ModestFolderView),
194 (GInstanceInitFunc) modest_folder_view_init,
198 static const GInterfaceInfo tny_account_store_view_info = {
199 (GInterfaceInitFunc) tny_account_store_view_init, /* interface_init */
200 NULL, /* interface_finalize */
201 NULL /* interface_data */
205 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
209 g_type_add_interface_static (my_type,
210 TNY_TYPE_ACCOUNT_STORE_VIEW,
211 &tny_account_store_view_info);
217 modest_folder_view_class_init (ModestFolderViewClass *klass)
219 GObjectClass *gobject_class;
220 gobject_class = (GObjectClass*) klass;
222 parent_class = g_type_class_peek_parent (klass);
223 gobject_class->finalize = modest_folder_view_finalize;
225 g_type_class_add_private (gobject_class,
226 sizeof(ModestFolderViewPrivate));
228 signals[FOLDER_SELECTION_CHANGED_SIGNAL] =
229 g_signal_new ("folder_selection_changed",
230 G_TYPE_FROM_CLASS (gobject_class),
232 G_STRUCT_OFFSET (ModestFolderViewClass,
233 folder_selection_changed),
235 modest_marshal_VOID__POINTER_BOOLEAN,
236 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_BOOLEAN);
239 * This signal is emitted whenever the currently selected
240 * folder display name is computed. Note that the name could
241 * be different to the folder name, because we could append
242 * the unread messages count to the folder name to build the
243 * folder display name
245 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL] =
246 g_signal_new ("folder-display-name-changed",
247 G_TYPE_FROM_CLASS (gobject_class),
249 G_STRUCT_OFFSET (ModestFolderViewClass,
250 folder_display_name_changed),
252 g_cclosure_marshal_VOID__STRING,
253 G_TYPE_NONE, 1, G_TYPE_STRING);
256 /* Simplify checks for NULLs: */
257 static gboolean strings_are_equal (const gchar *a, const gchar *b)
263 return (strcmp (a, b) == 0);
269 static gboolean on_model_foreach_set_name(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
271 GObject *instance = NULL;
273 gtk_tree_model_get (model, iter,
274 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
278 return FALSE; /* keep walking */
280 if (!TNY_IS_ACCOUNT (instance)) {
281 g_object_unref (instance);
282 return FALSE; /* keep walking */
285 /* Check if this is the looked-for account: */
286 TnyAccount *this_account = TNY_ACCOUNT (instance);
287 TnyAccount *account = TNY_ACCOUNT (data);
289 const gchar *this_account_id = tny_account_get_id(this_account);
290 const gchar *account_id = tny_account_get_id(account);
291 g_object_unref (instance);
294 /* printf ("DEBUG: %s: this_account_id=%s, account_id=%s\n", __FUNCTION__, this_account_id, account_id); */
295 if (strings_are_equal(this_account_id, account_id)) {
296 /* Tell the model that the data has changed, so that
297 * it calls the cell_data_func callbacks again: */
298 /* TODO: This does not seem to actually cause the new string to be shown: */
299 gtk_tree_model_row_changed (model, path, iter);
301 return TRUE; /* stop walking */
304 return FALSE; /* keep walking */
309 ModestFolderView *self;
310 gchar *previous_name;
311 } GetMmcAccountNameData;
313 static void on_get_mmc_account_name (TnyStoreAccount* account, gpointer user_data)
315 /* printf ("DEBU1G: %s: account name=%s\n", __FUNCTION__, tny_account_get_name (TNY_ACCOUNT(account))); */
317 GetMmcAccountNameData *data = (GetMmcAccountNameData*)user_data;
319 if (!strings_are_equal (
320 tny_account_get_name(TNY_ACCOUNT(account)),
321 data->previous_name)) {
323 /* Tell the model that the data has changed, so that
324 * it calls the cell_data_func callbacks again: */
325 ModestFolderView *self = data->self;
326 GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
328 gtk_tree_model_foreach(model, on_model_foreach_set_name, account);
331 g_free (data->previous_name);
332 g_slice_free (GetMmcAccountNameData, data);
336 text_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
337 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
339 ModestFolderViewPrivate *priv;
344 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
345 GObject *instance = NULL;
347 g_return_if_fail (column);
348 g_return_if_fail (tree_model);
350 gtk_tree_model_get (tree_model, iter,
351 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
352 TNY_GTK_FOLDER_STORE_TREE_MODEL_ALL_COLUMN, &all,
353 TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN, &unread,
354 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
355 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
357 rendobj = G_OBJECT(renderer);
367 ModestFolderView *self = MODEST_FOLDER_VIEW (data);
368 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
370 gchar *item_name = NULL;
371 gint item_weight = 400;
373 if (type != TNY_FOLDER_TYPE_ROOT) {
376 if (modest_tny_folder_is_local_folder (TNY_FOLDER (instance)) ||
377 modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance))) {
378 type = modest_tny_folder_get_local_or_mmc_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,
439 /* If it is a Memory card account, make sure that we have the correct name.
440 * This function will be trigerred again when the name has been retrieved: */
441 if (TNY_IS_STORE_ACCOUNT (instance) &&
442 modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
444 /* Get the account name asynchronously: */
445 GetMmcAccountNameData *callback_data =
446 g_slice_new0(GetMmcAccountNameData);
447 callback_data->self = self;
449 const gchar *name = tny_account_get_name (TNY_ACCOUNT(instance));
451 callback_data->previous_name = g_strdup (name);
453 modest_tny_account_get_mmc_account_name (TNY_STORE_ACCOUNT (instance),
454 on_get_mmc_account_name, callback_data);
457 g_object_unref (G_OBJECT (instance));
462 icon_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
463 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer data)
465 GObject *rendobj = NULL, *instance = NULL;
466 GdkPixbuf *pixbuf = NULL;
467 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
469 const gchar *account_id = NULL;
471 gboolean has_children;
473 rendobj = G_OBJECT(renderer);
474 gtk_tree_model_get (tree_model, iter,
475 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
476 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
477 TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN, &unread,
478 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
480 has_children = gtk_tree_model_iter_has_child (tree_model, iter);
490 /* MERGE is not needed anymore as the folder now has the correct type jschmid */
491 /* We include the MERGE type here because it's used to create
492 the local OUTBOX folder */
493 if (type == TNY_FOLDER_TYPE_NORMAL ||
494 type == TNY_FOLDER_TYPE_UNKNOWN) {
495 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
499 case TNY_FOLDER_TYPE_ROOT:
500 if (TNY_IS_ACCOUNT (instance)) {
502 if (modest_tny_account_is_virtual_local_folders (
503 TNY_ACCOUNT (instance))) {
504 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_LOCAL_FOLDERS);
507 account_id = tny_account_get_id (TNY_ACCOUNT (instance));
509 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
510 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_MMC);
512 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_ACCOUNT);
516 case TNY_FOLDER_TYPE_INBOX:
517 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_INBOX);
519 case TNY_FOLDER_TYPE_OUTBOX:
520 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_OUTBOX);
522 case TNY_FOLDER_TYPE_JUNK:
523 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_JUNK);
525 case TNY_FOLDER_TYPE_SENT:
526 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_SENT);
528 case TNY_FOLDER_TYPE_TRASH:
529 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_TRASH);
531 case TNY_FOLDER_TYPE_DRAFTS:
532 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_DRAFTS);
534 case TNY_FOLDER_TYPE_NORMAL:
536 pixbuf = modest_platform_get_icon (MODEST_FOLDER_ICON_NORMAL);
540 g_object_unref (G_OBJECT (instance));
544 g_object_set (rendobj, "pixbuf", pixbuf, NULL);
545 if (has_children && (pixbuf != NULL)) {
546 GdkPixbuf *open_pixbuf, *closed_pixbuf;
547 GdkPixbuf *open_emblem, *closed_emblem;
548 open_pixbuf = gdk_pixbuf_copy (pixbuf);
549 closed_pixbuf = gdk_pixbuf_copy (pixbuf);
550 open_emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp");
551 closed_emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp");
554 gdk_pixbuf_composite (open_emblem, open_pixbuf, 0, 0,
555 MIN (gdk_pixbuf_get_width (open_emblem),
556 gdk_pixbuf_get_width (open_pixbuf)),
557 MIN (gdk_pixbuf_get_height (open_emblem),
558 gdk_pixbuf_get_height (open_pixbuf)),
559 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
560 g_object_set (rendobj, "pixbuf-expander-open", open_pixbuf, NULL);
561 g_object_unref (open_emblem);
564 gdk_pixbuf_composite (closed_emblem, closed_pixbuf, 0, 0,
565 MIN (gdk_pixbuf_get_width (closed_emblem),
566 gdk_pixbuf_get_width (closed_pixbuf)),
567 MIN (gdk_pixbuf_get_height (closed_emblem),
568 gdk_pixbuf_get_height (closed_pixbuf)),
569 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
570 g_object_set (rendobj, "pixbuf-expander-closed", closed_pixbuf, NULL);
571 g_object_unref (closed_emblem);
574 g_object_unref (closed_pixbuf);
576 g_object_unref (open_pixbuf);
580 g_object_unref (pixbuf);
584 add_columns (GtkWidget *treeview)
586 GtkTreeViewColumn *column;
587 GtkCellRenderer *renderer;
588 GtkTreeSelection *sel;
591 column = gtk_tree_view_column_new ();
593 /* Set icon and text render function */
594 renderer = gtk_cell_renderer_pixbuf_new();
595 gtk_tree_view_column_pack_start (column, renderer, FALSE);
596 gtk_tree_view_column_set_cell_data_func(column, renderer,
597 icon_cell_data, treeview, NULL);
599 renderer = gtk_cell_renderer_text_new();
600 gtk_tree_view_column_pack_start (column, renderer, FALSE);
601 gtk_tree_view_column_set_cell_data_func(column, renderer,
602 text_cell_data, treeview, NULL);
604 /* Set selection mode */
605 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(treeview));
606 gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
608 /* Set treeview appearance */
609 gtk_tree_view_column_set_spacing (column, 2);
610 gtk_tree_view_column_set_resizable (column, TRUE);
611 gtk_tree_view_column_set_fixed_width (column, TRUE);
612 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(treeview), FALSE);
613 gtk_tree_view_set_enable_search (GTK_TREE_VIEW(treeview), FALSE);
616 gtk_tree_view_append_column (GTK_TREE_VIEW(treeview),column);
620 modest_folder_view_init (ModestFolderView *obj)
622 ModestFolderViewPrivate *priv;
625 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
627 priv->timer_expander = 0;
628 priv->account_store = NULL;
630 priv->style = MODEST_FOLDER_VIEW_STYLE_SHOW_ALL;
631 priv->cur_folder_store = NULL;
632 priv->visible_account_id = NULL;
633 priv->folder_to_select = NULL;
635 /* Initialize the local account name */
636 conf = modest_runtime_get_conf();
637 priv->local_account_name = modest_conf_get_string (conf, MODEST_CONF_DEVICE_NAME, NULL);
639 /* Init email clipboard */
640 priv->clipboard = modest_runtime_get_email_clipboard ();
641 priv->hidding_ids = NULL;
642 priv->n_selected = 0;
643 priv->reselect = FALSE;
644 priv->show_non_move = TRUE;
647 add_columns (GTK_WIDGET (obj));
649 /* Setup drag and drop */
650 setup_drag_and_drop (GTK_TREE_VIEW(obj));
652 /* Connect signals */
653 g_signal_connect (G_OBJECT (obj),
655 G_CALLBACK (on_key_pressed), NULL);
658 * Track changes in the local account name (in the device it
659 * will be the device name)
661 priv->conf_key_signal =
662 g_signal_connect (G_OBJECT(conf),
664 G_CALLBACK(on_configuration_key_changed), obj);
668 tny_account_store_view_init (gpointer g, gpointer iface_data)
670 TnyAccountStoreViewIface *klass = (TnyAccountStoreViewIface *)g;
672 klass->set_account_store_func = modest_folder_view_set_account_store;
678 modest_folder_view_finalize (GObject *obj)
680 ModestFolderViewPrivate *priv;
681 GtkTreeSelection *sel;
683 g_return_if_fail (obj);
685 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
687 if (priv->timer_expander != 0) {
688 g_source_remove (priv->timer_expander);
689 priv->timer_expander = 0;
692 if (priv->account_store) {
693 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
694 priv->account_inserted_signal);
695 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
696 priv->account_removed_signal);
697 g_object_unref (G_OBJECT(priv->account_store));
698 priv->account_store = NULL;
702 g_object_unref (G_OBJECT (priv->query));
706 if (priv->folder_to_select) {
707 g_object_unref (G_OBJECT(priv->folder_to_select));
708 priv->folder_to_select = NULL;
711 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(obj));
713 g_signal_handler_disconnect (G_OBJECT(sel), priv->changed_signal);
715 g_free (priv->local_account_name);
716 g_free (priv->visible_account_id);
718 if (priv->conf_key_signal) {
719 g_signal_handler_disconnect (modest_runtime_get_conf (),
720 priv->conf_key_signal);
721 priv->conf_key_signal = 0;
724 if (priv->cur_folder_store) {
725 if (TNY_IS_FOLDER(priv->cur_folder_store))
726 tny_folder_sync (TNY_FOLDER(priv->cur_folder_store), FALSE, NULL);
727 /* FALSE --> expunge the message */
729 g_object_unref (priv->cur_folder_store);
730 priv->cur_folder_store = NULL;
733 /* Clear hidding array created by cut operation */
734 _clear_hidding_filter (MODEST_FOLDER_VIEW (obj));
736 G_OBJECT_CLASS(parent_class)->finalize (obj);
741 modest_folder_view_set_account_store (TnyAccountStoreView *self, TnyAccountStore *account_store)
743 ModestFolderViewPrivate *priv;
746 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
747 g_return_if_fail (TNY_IS_ACCOUNT_STORE (account_store));
749 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
750 device = tny_account_store_get_device (account_store);
752 if (G_UNLIKELY (priv->account_store)) {
754 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
755 priv->account_inserted_signal))
756 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
757 priv->account_inserted_signal);
758 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
759 priv->account_removed_signal))
760 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
761 priv->account_removed_signal);
763 g_object_unref (G_OBJECT (priv->account_store));
766 priv->account_store = g_object_ref (G_OBJECT (account_store));
768 priv->account_removed_signal =
769 g_signal_connect (G_OBJECT(account_store), "account_removed",
770 G_CALLBACK (on_account_removed), self);
772 priv->account_inserted_signal =
773 g_signal_connect (G_OBJECT(account_store), "account_inserted",
774 G_CALLBACK (on_account_inserted), self);
777 /* g_signal_connect (G_OBJECT(account_store), "connecting_finished", */
778 /* G_CALLBACK (on_accounts_reloaded), self); */
780 /* on_accounts_reloaded (account_store, (gpointer ) self); */
782 modest_folder_view_update_model (MODEST_FOLDER_VIEW (self), account_store);
784 g_object_unref (G_OBJECT (device));
788 on_account_inserted (TnyAccountStore *account_store,
792 ModestFolderViewPrivate *priv;
793 GtkTreeModel *sort_model, *filter_model;
795 /* Ignore transport account insertions, we're not showing them
796 in the folder view */
797 if (TNY_IS_TRANSPORT_ACCOUNT (account))
800 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
802 /* If we're adding a new account, and there is no previous
803 one, we need to select the visible server account */
804 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
805 !priv->visible_account_id)
806 modest_widget_memory_restore (modest_runtime_get_conf(),
807 G_OBJECT (user_data),
808 MODEST_CONF_FOLDER_VIEW_KEY);
810 /* Get the inner model */
811 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
812 sort_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (filter_model));
814 /* Insert the account in the model */
815 tny_list_append (TNY_LIST (gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (sort_model))),
820 on_account_removed (TnyAccountStore *account_store,
824 ModestFolderView *self = NULL;
825 ModestFolderViewPrivate *priv;
826 GtkTreeModel *sort_model, *filter_model;
828 self = MODEST_FOLDER_VIEW (user_data);
829 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
831 /* TODO: invalidate the cur_folder_* and folder_to_select things */
833 /* Remove the account from the model */
834 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
835 sort_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (filter_model));
836 tny_list_remove (TNY_LIST (gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (sort_model))),
839 /* If the removed account is the currently viewed one then
840 clear the configuration value. The new visible account will be the default account */
841 if (priv->visible_account_id &&
842 !strcmp (priv->visible_account_id, tny_account_get_id (account))) {
844 /* Clear the current visible account_id */
845 modest_folder_view_set_account_id_of_visible_server_account (self, NULL);
847 /* Call the restore method, this will set the new visible account */
848 modest_widget_memory_restore (modest_runtime_get_conf(), G_OBJECT(self),
849 MODEST_CONF_FOLDER_VIEW_KEY);
851 /* Select the INBOX */
852 modest_folder_view_select_first_inbox_or_local (self);
857 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
859 GtkTreeViewColumn *col;
861 g_return_if_fail (self);
863 col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
865 g_printerr ("modest: failed get column for title\n");
869 gtk_tree_view_column_set_title (col, title);
870 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
875 modest_folder_view_on_map (ModestFolderView *self,
876 GdkEventExpose *event,
879 ModestFolderViewPrivate *priv;
881 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
883 /* This won't happen often */
884 if (G_UNLIKELY (priv->reselect)) {
885 /* Select the first inbox or the local account if not found */
887 /* TODO: this could cause a lock at startup, so we
888 comment it for the moment. We know that this will
889 be a bug, because the INBOX is not selected, but we
890 need to rewrite some parts of Modest to avoid the
891 deathlock situation */
892 /* TODO: check if this is still the case */
893 priv->reselect = FALSE;
894 modest_folder_view_select_first_inbox_or_local (self);
895 /* Notify the display name observers */
896 g_signal_emit (G_OBJECT(self),
897 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
904 modest_folder_view_new (TnyFolderStoreQuery *query)
907 ModestFolderViewPrivate *priv;
908 GtkTreeSelection *sel;
910 self = G_OBJECT (g_object_new (MODEST_TYPE_FOLDER_VIEW, NULL));
911 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
914 priv->query = g_object_ref (query);
916 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
917 priv->changed_signal = g_signal_connect (sel, "changed",
918 G_CALLBACK (on_selection_changed), self);
920 g_signal_connect (self, "expose-event", G_CALLBACK (modest_folder_view_on_map), NULL);
922 return GTK_WIDGET(self);
925 /* this feels dirty; any other way to expand all the root items? */
927 expand_root_items (ModestFolderView *self)
930 path = gtk_tree_path_new_first ();
932 /* all folders should have child items, so.. */
933 while (gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE))
934 gtk_tree_path_next (path);
936 gtk_tree_path_free (path);
940 * We use this function to implement the
941 * MODEST_FOLDER_VIEW_STYLE_SHOW_ONE style. We only show the default
942 * account in this case, and the local folders.
945 filter_row (GtkTreeModel *model,
949 ModestFolderViewPrivate *priv;
950 gboolean retval = TRUE;
951 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
952 GObject *instance = NULL;
953 const gchar *id = NULL;
955 gboolean found = FALSE;
956 gboolean cleared = FALSE;
958 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (data), FALSE);
959 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (data);
961 gtk_tree_model_get (model, iter,
962 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
963 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
966 /* Do not show if there is no instance, this could indeed
967 happen when the model is being modified while it's being
968 drawn. This could occur for example when moving folders
973 if (type == TNY_FOLDER_TYPE_ROOT) {
974 /* TNY_FOLDER_TYPE_ROOT means that the instance is an
975 account instead of a folder. */
976 if (TNY_IS_ACCOUNT (instance)) {
977 TnyAccount *acc = TNY_ACCOUNT (instance);
978 const gchar *account_id = tny_account_get_id (acc);
980 /* If it isn't a special folder,
981 * don't show it unless it is the visible account: */
982 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
983 !modest_tny_account_is_virtual_local_folders (acc) &&
984 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
986 /* Show only the visible account id */
987 if (priv->visible_account_id) {
988 if (strcmp (account_id, priv->visible_account_id))
995 /* Never show these to the user. They are merged into one folder
996 * in the local-folders account instead: */
997 if (retval && MODEST_IS_TNY_OUTBOX_ACCOUNT (acc))
1002 /* Check hiding (if necessary) */
1003 cleared = modest_email_clipboard_cleared (priv->clipboard);
1004 if ((retval) && (!cleared) && (TNY_IS_FOLDER (instance))) {
1005 id = tny_folder_get_id (TNY_FOLDER(instance));
1006 if (priv->hidding_ids != NULL)
1007 for (i=0; i < priv->n_selected && !found; i++)
1008 if (priv->hidding_ids[i] != NULL && id != NULL)
1009 found = (!strcmp (priv->hidding_ids[i], id));
1015 /* If this is a move to dialog, hide Sent, Outbox and Drafts
1016 folder as no message can be move there according to UI specs */
1017 if (!priv->show_non_move)
1021 case TNY_FOLDER_TYPE_OUTBOX:
1022 case TNY_FOLDER_TYPE_SENT:
1023 case TNY_FOLDER_TYPE_DRAFTS:
1026 case TNY_FOLDER_TYPE_UNKNOWN:
1027 case TNY_FOLDER_TYPE_NORMAL:
1028 type = modest_tny_folder_guess_folder_type(TNY_FOLDER(instance));
1029 if (type == TNY_FOLDER_TYPE_OUTBOX || type == TNY_FOLDER_TYPE_SENT
1030 || type == TNY_FOLDER_TYPE_DRAFTS)
1041 g_object_unref (instance);
1048 modest_folder_view_update_model (ModestFolderView *self,
1049 TnyAccountStore *account_store)
1051 ModestFolderViewPrivate *priv;
1052 GtkTreeModel *model /* , *old_model */;
1053 /* TnyAccount *local_account; */
1054 TnyList *model_as_list;
1056 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
1057 g_return_val_if_fail (account_store, FALSE);
1059 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1061 /* Notify that there is no folder selected */
1062 g_signal_emit (G_OBJECT(self),
1063 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
1065 if (priv->cur_folder_store) {
1066 g_object_unref (priv->cur_folder_store);
1067 priv->cur_folder_store = NULL;
1070 /* FIXME: the local accounts are not shown when the query
1071 selects only the subscribed folders. */
1072 /* model = tny_gtk_folder_store_tree_model_new (TRUE, priv->query); */
1073 model = tny_gtk_folder_store_tree_model_new (NULL);
1075 /* Deal with the model via its TnyList Interface,
1076 * filling the TnyList via a get_accounts() call: */
1077 model_as_list = TNY_LIST(model);
1079 /* Get the accounts: */
1080 tny_account_store_get_accounts (TNY_ACCOUNT_STORE(account_store),
1082 TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
1083 g_object_unref (model_as_list);
1084 model_as_list = NULL;
1086 GtkTreeModel *filter_model = NULL, *sortable = NULL;
1088 sortable = gtk_tree_model_sort_new_with_model (model);
1089 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
1090 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
1091 GTK_SORT_ASCENDING);
1092 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
1093 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
1094 cmp_rows, NULL, NULL);
1096 /* Create filter model */
1097 filter_model = gtk_tree_model_filter_new (sortable, NULL);
1098 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model),
1104 gtk_tree_view_set_model (GTK_TREE_VIEW(self), filter_model);
1105 g_signal_connect (G_OBJECT(filter_model), "row-changed",
1106 (GCallback)on_row_changed_maybe_select_folder, self);
1107 g_signal_connect (G_OBJECT(filter_model), "row-inserted",
1108 (GCallback)on_row_changed_maybe_select_folder, self);
1111 g_object_unref (model);
1112 g_object_unref (filter_model);
1113 g_object_unref (sortable);
1115 /* Force a reselection of the INBOX next time the widget is shown */
1116 priv->reselect = TRUE;
1123 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
1125 GtkTreeModel *model;
1126 TnyFolderStore *folder = NULL;
1128 ModestFolderView *tree_view;
1129 ModestFolderViewPrivate *priv;
1131 g_return_if_fail (sel);
1132 g_return_if_fail (user_data);
1134 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
1136 if(!gtk_tree_selection_get_selected (sel, &model, &iter))
1139 /* Notify the display name observers */
1140 g_signal_emit (G_OBJECT(user_data),
1141 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1144 tree_view = MODEST_FOLDER_VIEW (user_data);
1145 gtk_tree_model_get (model, &iter,
1146 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
1149 /* If the folder is the same do not notify */
1150 if (priv->cur_folder_store == folder && folder) {
1151 g_object_unref (folder);
1155 /* Current folder was unselected */
1156 if (priv->cur_folder_store) {
1157 g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
1158 priv->cur_folder_store, FALSE);
1160 if (TNY_IS_FOLDER(priv->cur_folder_store))
1161 tny_folder_sync_async (TNY_FOLDER(priv->cur_folder_store),
1162 FALSE, NULL, NULL, NULL);
1163 /* FALSE --> don't expunge the messages */
1165 g_object_unref (priv->cur_folder_store);
1166 priv->cur_folder_store = NULL;
1169 /* New current references */
1170 priv->cur_folder_store = folder;
1172 /* New folder has been selected */
1173 g_signal_emit (G_OBJECT(tree_view),
1174 signals[FOLDER_SELECTION_CHANGED_SIGNAL],
1175 0, priv->cur_folder_store, TRUE);
1179 modest_folder_view_get_selected (ModestFolderView *self)
1181 ModestFolderViewPrivate *priv;
1183 g_return_val_if_fail (self, NULL);
1185 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1186 if (priv->cur_folder_store)
1187 g_object_ref (priv->cur_folder_store);
1189 return priv->cur_folder_store;
1193 get_cmp_rows_type_pos (GObject *folder)
1195 /* Remote accounts -> Local account -> MMC account .*/
1198 if (TNY_IS_ACCOUNT (folder) &&
1199 modest_tny_account_is_virtual_local_folders (
1200 TNY_ACCOUNT (folder))) {
1202 } else if (TNY_IS_ACCOUNT (folder)) {
1203 TnyAccount *account = TNY_ACCOUNT (folder);
1204 const gchar *account_id = tny_account_get_id (account);
1205 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
1211 printf ("DEBUG: %s: unexpected type.\n", __FUNCTION__);
1212 return -1; /* Should never happen */
1217 get_cmp_subfolder_type_pos (TnyFolderType t)
1219 /* Inbox, Outbox, Drafts, Sent, User */
1223 case TNY_FOLDER_TYPE_INBOX:
1226 case TNY_FOLDER_TYPE_OUTBOX:
1229 case TNY_FOLDER_TYPE_DRAFTS:
1232 case TNY_FOLDER_TYPE_SENT:
1241 * This function orders the mail accounts according to these rules:
1242 * 1st - remote accounts
1243 * 2nd - local account
1247 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
1251 gchar *name1 = NULL;
1252 gchar *name2 = NULL;
1253 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1254 TnyFolderType type2 = TNY_FOLDER_TYPE_UNKNOWN;
1255 GObject *folder1 = NULL;
1256 GObject *folder2 = NULL;
1258 gtk_tree_model_get (tree_model, iter1,
1259 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name1,
1260 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
1261 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder1,
1263 gtk_tree_model_get (tree_model, iter2,
1264 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name2,
1265 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type2,
1266 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder2,
1269 /* Return if we get no folder. This could happen when folder
1270 operations are happening. The model is updated after the
1271 folder copy/move actually occurs, so there could be
1272 situations where the model to be drawn is not correct */
1273 if (!folder1 || !folder2)
1276 if (type == TNY_FOLDER_TYPE_ROOT) {
1277 /* Compare the types, so that
1278 * Remote accounts -> Local account -> MMC account .*/
1279 const gint pos1 = get_cmp_rows_type_pos (folder1);
1280 const gint pos2 = get_cmp_rows_type_pos (folder2);
1281 /* printf ("DEBUG: %s:\n type1=%s, pos1=%d\n type2=%s, pos2=%d\n",
1282 __FUNCTION__, G_OBJECT_TYPE_NAME(folder1), pos1, G_OBJECT_TYPE_NAME(folder2), pos2); */
1285 else if (pos1 > pos2)
1288 /* Compare items of the same type: */
1290 TnyAccount *account1 = NULL;
1291 if (TNY_IS_ACCOUNT (folder1))
1292 account1 = TNY_ACCOUNT (folder1);
1294 TnyAccount *account2 = NULL;
1295 if (TNY_IS_ACCOUNT (folder2))
1296 account2 = TNY_ACCOUNT (folder2);
1298 const gchar *account_id = account1 ? tny_account_get_id (account1) : NULL;
1299 const gchar *account_id2 = account2 ? tny_account_get_id (account2) : NULL;
1301 if (!account_id && !account_id2) {
1303 } else if (!account_id) {
1305 } else if (!account_id2) {
1307 } else if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
1310 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
1314 gint cmp1 = 0, cmp2 = 0;
1315 /* get the parent to know if it's a local folder */
1318 gboolean has_parent;
1319 has_parent = gtk_tree_model_iter_parent (tree_model, &parent, iter1);
1321 GObject *parent_folder;
1322 TnyFolderType parent_type = TNY_FOLDER_TYPE_UNKNOWN;
1323 gtk_tree_model_get (tree_model, &parent,
1324 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &parent_type,
1325 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &parent_folder,
1327 if ((parent_type == TNY_FOLDER_TYPE_ROOT) &&
1328 TNY_IS_ACCOUNT (parent_folder) &&
1329 modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) {
1330 cmp1 = get_cmp_subfolder_type_pos (modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (folder1)));
1331 cmp2 = get_cmp_subfolder_type_pos (modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (folder2)));
1333 g_object_unref (parent_folder);
1336 /* if they are not local folders */
1338 cmp1 = get_cmp_subfolder_type_pos (tny_folder_get_folder_type (TNY_FOLDER (folder1)));
1339 cmp2 = get_cmp_subfolder_type_pos (tny_folder_get_folder_type (TNY_FOLDER (folder2)));
1343 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
1345 cmp = (cmp1 - cmp2);
1350 g_object_unref(G_OBJECT(folder1));
1352 g_object_unref(G_OBJECT(folder2));
1360 /*****************************************************************************/
1361 /* DRAG and DROP stuff */
1362 /*****************************************************************************/
1365 * This function fills the #GtkSelectionData with the row and the
1366 * model that has been dragged. It's called when this widget is a
1367 * source for dnd after the event drop happened
1370 on_drag_data_get (GtkWidget *widget,
1371 GdkDragContext *context,
1372 GtkSelectionData *selection_data,
1377 GtkTreeSelection *selection;
1378 GtkTreeModel *model;
1380 GtkTreePath *source_row;
1382 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
1383 gtk_tree_selection_get_selected (selection, &model, &iter);
1384 source_row = gtk_tree_model_get_path (model, &iter);
1386 gtk_tree_set_row_drag_data (selection_data,
1390 gtk_tree_path_free (source_row);
1393 typedef struct _DndHelper {
1394 gboolean delete_source;
1395 GtkTreePath *source_row;
1396 GdkDragContext *context;
1402 * This function is the callback of the
1403 * modest_mail_operation_xfer_msgs () and
1404 * modest_mail_operation_xfer_folder() calls. We check here if the
1405 * message/folder was correctly asynchronously transferred. The reason
1406 * to use the same callback is that the code is the same, it only has
1407 * to check that the operation went fine and then finalize the drag
1411 on_progress_changed (ModestMailOperation *mail_op,
1412 ModestMailOperationState *state,
1418 helper = (DndHelper *) user_data;
1420 if (!state->finished)
1423 if (state->status == MODEST_MAIL_OPERATION_STATUS_SUCCESS) {
1429 /* Notify the drag source. Never call delete, the monitor will
1430 do the job if needed */
1431 gtk_drag_finish (helper->context, success, FALSE, helper->time);
1433 /* Free the helper */
1434 gtk_tree_path_free (helper->source_row);
1435 g_slice_free (DndHelper, helper);
1439 * This function is used by drag_data_received_cb to manage drag and
1440 * drop of a header, i.e, and drag from the header view to the folder
1444 drag_and_drop_from_header_view (GtkTreeModel *source_model,
1445 GtkTreeModel *dest_model,
1446 GtkTreePath *dest_row,
1449 TnyList *headers = NULL;
1450 TnyHeader *header = NULL;
1451 TnyFolder *folder = NULL;
1452 ModestMailOperation *mail_op = NULL;
1453 GtkTreeIter source_iter, dest_iter;
1455 g_return_if_fail (GTK_IS_TREE_MODEL(source_model));
1456 g_return_if_fail (GTK_IS_TREE_MODEL(dest_model));
1457 g_return_if_fail (dest_row);
1458 g_return_if_fail (helper);
1461 gtk_tree_model_get_iter (source_model, &source_iter, helper->source_row);
1462 gtk_tree_model_get (source_model, &source_iter,
1463 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
1465 if (!TNY_IS_HEADER(header)) {
1466 g_warning ("BUG: %s could not get a valid header", __FUNCTION__);
1471 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
1472 gtk_tree_model_get (dest_model, &dest_iter,
1473 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
1476 if (!TNY_IS_FOLDER(folder)) {
1477 g_warning ("BUG: %s could not get a valid folder", __FUNCTION__);
1481 /* Transfer message */
1482 mail_op = modest_mail_operation_new_with_error_handling (MODEST_MAIL_OPERATION_TYPE_RECEIVE,
1484 modest_ui_actions_move_folder_error_handler,
1486 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
1488 g_signal_connect (G_OBJECT (mail_op), "progress-changed",
1489 G_CALLBACK (on_progress_changed), helper);
1491 headers = tny_simple_list_new ();
1492 tny_list_append (headers, G_OBJECT (header));
1493 modest_mail_operation_xfer_msgs (mail_op,
1496 helper->delete_source,
1501 if (G_IS_OBJECT(mail_op))
1502 g_object_unref (G_OBJECT (mail_op));
1503 if (G_IS_OBJECT(header))
1504 g_object_unref (G_OBJECT (header));
1505 if (G_IS_OBJECT(folder))
1506 g_object_unref (G_OBJECT (folder));
1507 if (G_IS_OBJECT(headers))
1508 g_object_unref (headers);
1512 * This function is used by drag_data_received_cb to manage drag and
1513 * drop of a folder, i.e, and drag from the folder view to the same
1517 drag_and_drop_from_folder_view (GtkTreeModel *source_model,
1518 GtkTreeModel *dest_model,
1519 GtkTreePath *dest_row,
1520 GtkSelectionData *selection_data,
1523 ModestMailOperation *mail_op = NULL;
1524 GtkTreeIter parent_iter, iter;
1525 TnyFolderStore *parent_folder = NULL;
1526 TnyFolder *folder = NULL;
1528 /* Check if the drag is possible */
1529 /* if (!gtk_tree_path_compare (helper->source_row, dest_row) || */
1530 /* !gtk_tree_drag_dest_row_drop_possible (GTK_TREE_DRAG_DEST (dest_model), */
1532 /* selection_data)) { */
1533 if (!gtk_tree_path_compare (helper->source_row, dest_row)) {
1535 gtk_drag_finish (helper->context, FALSE, FALSE, helper->time);
1536 gtk_tree_path_free (helper->source_row);
1537 g_slice_free (DndHelper, helper);
1542 gtk_tree_model_get_iter (source_model, &parent_iter, dest_row);
1543 gtk_tree_model_get_iter (source_model, &iter, helper->source_row);
1544 gtk_tree_model_get (source_model, &parent_iter,
1545 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
1546 &parent_folder, -1);
1547 gtk_tree_model_get (source_model, &iter,
1548 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
1551 /* Offer the connection dialog if necessary, for the destination parent folder and source folder: */
1552 if (modest_platform_connect_and_wait_if_network_folderstore (NULL, parent_folder) &&
1553 modest_platform_connect_and_wait_if_network_folderstore (NULL, TNY_FOLDER_STORE (folder))) {
1554 /* Do the mail operation */
1555 mail_op = modest_mail_operation_new_with_error_handling (MODEST_MAIL_OPERATION_TYPE_RECEIVE,
1557 modest_ui_actions_move_folder_error_handler,
1559 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
1561 g_signal_connect (G_OBJECT (mail_op), "progress-changed",
1562 G_CALLBACK (on_progress_changed), helper);
1564 modest_mail_operation_xfer_folder (mail_op,
1567 helper->delete_source,
1571 g_object_unref (G_OBJECT (mail_op));
1575 g_object_unref (G_OBJECT (parent_folder));
1576 g_object_unref (G_OBJECT (folder));
1580 * This function receives the data set by the "drag-data-get" signal
1581 * handler. This information comes within the #GtkSelectionData. This
1582 * function will manage both the drags of folders of the treeview and
1583 * drags of headers of the header view widget.
1586 on_drag_data_received (GtkWidget *widget,
1587 GdkDragContext *context,
1590 GtkSelectionData *selection_data,
1595 GtkWidget *source_widget;
1596 GtkTreeModel *dest_model, *source_model;
1597 GtkTreePath *source_row, *dest_row;
1598 GtkTreeViewDropPosition pos;
1599 gboolean success = FALSE, delete_source = FALSE;
1600 DndHelper *helper = NULL;
1602 /* Do not allow further process */
1603 g_signal_stop_emission_by_name (widget, "drag-data-received");
1604 source_widget = gtk_drag_get_source_widget (context);
1606 /* Get the action */
1607 if (context->action == GDK_ACTION_MOVE) {
1608 delete_source = TRUE;
1610 /* Notify that there is no folder selected. We need to
1611 do this in order to update the headers view (and
1612 its monitors, because when moving, the old folder
1613 won't longer exist. We can not wait for the end of
1614 the operation, because the operation won't start if
1615 the folder is in use */
1616 if (source_widget == widget) {
1617 ModestFolderViewPrivate *priv;
1619 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
1620 if (priv->cur_folder_store) {
1621 g_object_unref (priv->cur_folder_store);
1622 priv->cur_folder_store = NULL;
1625 g_signal_emit (G_OBJECT (widget),
1626 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0, NULL, FALSE);
1630 /* Check if the get_data failed */
1631 if (selection_data == NULL || selection_data->length < 0)
1632 gtk_drag_finish (context, success, FALSE, time);
1634 /* Get the models */
1635 gtk_tree_get_row_drag_data (selection_data,
1639 /* Select the destination model */
1640 if (source_widget == widget) {
1641 dest_model = source_model;
1643 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
1646 /* Get the path to the destination row. Can not call
1647 gtk_tree_view_get_drag_dest_row() because the source row
1648 is not selected anymore */
1649 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget), x, y,
1652 /* Only allow drops IN other rows */
1653 if (!dest_row || pos == GTK_TREE_VIEW_DROP_BEFORE || pos == GTK_TREE_VIEW_DROP_AFTER)
1654 gtk_drag_finish (context, success, FALSE, time);
1656 /* Create the helper */
1657 helper = g_slice_new0 (DndHelper);
1658 helper->delete_source = delete_source;
1659 helper->source_row = gtk_tree_path_copy (source_row);
1660 helper->context = context;
1661 helper->time = time;
1663 /* Drags from the header view */
1664 if (source_widget != widget) {
1666 drag_and_drop_from_header_view (source_model,
1673 drag_and_drop_from_folder_view (source_model,
1681 gtk_tree_path_free (source_row);
1682 gtk_tree_path_free (dest_row);
1686 * We define a "drag-drop" signal handler because we do not want to
1687 * use the default one, because the default one always calls
1688 * gtk_drag_finish and we prefer to do it in the "drag-data-received"
1689 * signal handler, because there we have all the information available
1690 * to know if the dnd was a success or not.
1693 drag_drop_cb (GtkWidget *widget,
1694 GdkDragContext *context,
1702 if (!context->targets)
1705 /* Check if we're dragging a folder row */
1706 target = gtk_drag_dest_find_target (widget, context, NULL);
1708 /* Request the data from the source. */
1709 gtk_drag_get_data(widget, context, target, time);
1715 * This function expands a node of a tree view if it's not expanded
1716 * yet. Not sure why it needs the threads stuff, but gtk+`example code
1717 * does that, so that's why they're here.
1720 expand_row_timeout (gpointer data)
1722 GtkTreeView *tree_view = data;
1723 GtkTreePath *dest_path = NULL;
1724 GtkTreeViewDropPosition pos;
1725 gboolean result = FALSE;
1727 GDK_THREADS_ENTER ();
1729 gtk_tree_view_get_drag_dest_row (tree_view,
1734 (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER ||
1735 pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)) {
1736 gtk_tree_view_expand_row (tree_view, dest_path, FALSE);
1737 gtk_tree_path_free (dest_path);
1741 gtk_tree_path_free (dest_path);
1746 GDK_THREADS_LEAVE ();
1752 * This function is called whenever the pointer is moved over a widget
1753 * while dragging some data. It installs a timeout that will expand a
1754 * node of the treeview if not expanded yet. This function also calls
1755 * gdk_drag_status in order to set the suggested action that will be
1756 * used by the "drag-data-received" signal handler to know if we
1757 * should do a move or just a copy of the data.
1760 on_drag_motion (GtkWidget *widget,
1761 GdkDragContext *context,
1767 GtkTreeViewDropPosition pos;
1768 GtkTreePath *dest_row;
1769 ModestFolderViewPrivate *priv;
1770 GdkDragAction suggested_action;
1771 gboolean valid_location = FALSE;
1773 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
1775 if (priv->timer_expander != 0) {
1776 g_source_remove (priv->timer_expander);
1777 priv->timer_expander = 0;
1780 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget),
1785 /* Do not allow drops between folders */
1787 pos == GTK_TREE_VIEW_DROP_BEFORE ||
1788 pos == GTK_TREE_VIEW_DROP_AFTER) {
1789 gtk_tree_view_set_drag_dest_row(GTK_TREE_VIEW (widget), NULL, 0);
1790 gdk_drag_status(context, 0, time);
1791 valid_location = FALSE;
1794 valid_location = TRUE;
1797 /* Expand the selected row after 1/2 second */
1798 if (!gtk_tree_view_row_expanded (GTK_TREE_VIEW (widget), dest_row)) {
1799 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (widget), dest_row, pos);
1800 priv->timer_expander = g_timeout_add (500, expand_row_timeout, widget);
1803 /* Select the desired action. By default we pick MOVE */
1804 suggested_action = GDK_ACTION_MOVE;
1806 if (context->actions == GDK_ACTION_COPY)
1807 gdk_drag_status(context, GDK_ACTION_COPY, time);
1808 else if (context->actions == GDK_ACTION_MOVE)
1809 gdk_drag_status(context, GDK_ACTION_MOVE, time);
1810 else if (context->actions & suggested_action)
1811 gdk_drag_status(context, suggested_action, time);
1813 gdk_drag_status(context, GDK_ACTION_DEFAULT, time);
1817 gtk_tree_path_free (dest_row);
1818 g_signal_stop_emission_by_name (widget, "drag-motion");
1819 return valid_location;
1823 /* Folder view drag types */
1824 const GtkTargetEntry folder_view_drag_types[] =
1826 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, MODEST_FOLDER_ROW },
1827 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_APP, MODEST_HEADER_ROW }
1831 * This function sets the treeview as a source and a target for dnd
1832 * events. It also connects all the requirede signals.
1835 setup_drag_and_drop (GtkTreeView *self)
1837 /* Set up the folder view as a dnd destination. Set only the
1838 highlight flag, otherwise gtk will have a different
1840 gtk_drag_dest_set (GTK_WIDGET (self),
1841 GTK_DEST_DEFAULT_HIGHLIGHT,
1842 folder_view_drag_types,
1843 G_N_ELEMENTS (folder_view_drag_types),
1844 GDK_ACTION_MOVE | GDK_ACTION_COPY);
1846 g_signal_connect (G_OBJECT (self),
1847 "drag_data_received",
1848 G_CALLBACK (on_drag_data_received),
1852 /* Set up the treeview as a dnd source */
1853 gtk_drag_source_set (GTK_WIDGET (self),
1855 folder_view_drag_types,
1856 G_N_ELEMENTS (folder_view_drag_types),
1857 GDK_ACTION_MOVE | GDK_ACTION_COPY);
1859 g_signal_connect (G_OBJECT (self),
1861 G_CALLBACK (on_drag_motion),
1864 g_signal_connect (G_OBJECT (self),
1866 G_CALLBACK (on_drag_data_get),
1869 g_signal_connect (G_OBJECT (self),
1871 G_CALLBACK (drag_drop_cb),
1876 * This function manages the navigation through the folders using the
1877 * keyboard or the hardware keys in the device
1880 on_key_pressed (GtkWidget *self,
1884 GtkTreeSelection *selection;
1886 GtkTreeModel *model;
1887 gboolean retval = FALSE;
1889 /* Up and Down are automatically managed by the treeview */
1890 if (event->keyval == GDK_Return) {
1891 /* Expand/Collapse the selected row */
1892 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1893 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
1896 path = gtk_tree_model_get_path (model, &iter);
1898 if (gtk_tree_view_row_expanded (GTK_TREE_VIEW (self), path))
1899 gtk_tree_view_collapse_row (GTK_TREE_VIEW (self), path);
1901 gtk_tree_view_expand_row (GTK_TREE_VIEW (self), path, FALSE);
1902 gtk_tree_path_free (path);
1904 /* No further processing */
1912 * We listen to the changes in the local folder account name key,
1913 * because we want to show the right name in the view. The local
1914 * folder account name corresponds to the device name in the Maemo
1915 * version. We do this because we do not want to query gconf on each
1916 * tree view refresh. It's better to cache it and change whenever
1920 on_configuration_key_changed (ModestConf* conf,
1922 ModestConfEvent event,
1923 ModestFolderView *self)
1925 ModestFolderViewPrivate *priv;
1930 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
1931 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1933 if (!strcmp (key, MODEST_CONF_DEVICE_NAME)) {
1934 g_free (priv->local_account_name);
1936 if (event == MODEST_CONF_EVENT_KEY_UNSET)
1937 priv->local_account_name = g_strdup (MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
1939 priv->local_account_name = modest_conf_get_string (modest_runtime_get_conf(),
1940 MODEST_CONF_DEVICE_NAME, NULL);
1942 /* Force a redraw */
1943 #if GTK_CHECK_VERSION(2, 8, 0) /* gtk_tree_view_column_queue_resize is only available in GTK+ 2.8 */
1944 GtkTreeViewColumn * tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
1945 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN);
1946 gtk_tree_view_column_queue_resize (tree_column);
1952 modest_folder_view_set_style (ModestFolderView *self,
1953 ModestFolderViewStyle style)
1955 ModestFolderViewPrivate *priv;
1957 g_return_if_fail (self);
1959 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1961 priv->style = style;
1965 modest_folder_view_set_account_id_of_visible_server_account (ModestFolderView *self,
1966 const gchar *account_id)
1968 ModestFolderViewPrivate *priv;
1969 GtkTreeModel *model;
1971 g_return_if_fail (self);
1973 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1975 /* This will be used by the filter_row callback,
1976 * to decided which rows to show: */
1977 if (priv->visible_account_id) {
1978 g_free (priv->visible_account_id);
1979 priv->visible_account_id = NULL;
1982 priv->visible_account_id = g_strdup (account_id);
1985 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1986 if (GTK_IS_TREE_MODEL_FILTER (model))
1987 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
1989 /* Save settings to gconf */
1990 modest_widget_memory_save (modest_runtime_get_conf (), G_OBJECT(self),
1991 MODEST_CONF_FOLDER_VIEW_KEY);
1995 modest_folder_view_get_account_id_of_visible_server_account (ModestFolderView *self)
1997 ModestFolderViewPrivate *priv;
1999 g_return_val_if_fail (self, NULL);
2001 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2003 return (const gchar *) priv->visible_account_id;
2007 find_inbox_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *inbox_iter)
2011 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2013 gtk_tree_model_get (model, iter,
2014 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN,
2017 gboolean result = FALSE;
2018 if (type == TNY_FOLDER_TYPE_INBOX) {
2022 *inbox_iter = *iter;
2026 if (gtk_tree_model_iter_children (model, &child, iter)) {
2027 if (find_inbox_iter (model, &child, inbox_iter))
2031 } while (gtk_tree_model_iter_next (model, iter));
2040 modest_folder_view_select_first_inbox_or_local (ModestFolderView *self)
2042 GtkTreeModel *model;
2043 GtkTreeIter iter, inbox_iter;
2044 GtkTreeSelection *sel;
2045 GtkTreePath *path = NULL;
2047 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2051 expand_root_items (self);
2052 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2054 gtk_tree_model_get_iter_first (model, &iter);
2056 if (find_inbox_iter (model, &iter, &inbox_iter))
2057 path = gtk_tree_model_get_path (model, &inbox_iter);
2059 path = gtk_tree_path_new_first ();
2061 /* Select the row and free */
2062 gtk_tree_view_set_cursor (GTK_TREE_VIEW (self), path, NULL, FALSE);
2063 gtk_tree_path_free (path);
2069 find_folder_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *folder_iter,
2074 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2075 TnyFolder* a_folder;
2078 gtk_tree_model_get (model, iter,
2079 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &a_folder,
2080 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name,
2081 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
2084 g_debug ("===> %s (%p ---- %p)", name, a_folder, folder);
2087 if (folder == a_folder) {
2088 g_object_unref (a_folder);
2089 *folder_iter = *iter;
2092 g_object_unref (a_folder);
2094 if (gtk_tree_model_iter_children (model, &child, iter)) {
2095 if (find_folder_iter (model, &child, folder_iter, folder))
2099 } while (gtk_tree_model_iter_next (model, iter));
2106 on_row_changed_maybe_select_folder (GtkTreeModel *tree_model, GtkTreePath *path, GtkTreeIter *iter,
2107 ModestFolderView *self)
2109 ModestFolderViewPrivate *priv = NULL;
2110 GtkTreeSelection *sel;
2112 if (!MODEST_IS_FOLDER_VIEW(self))
2115 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2117 if (priv->folder_to_select) {
2119 if (!modest_folder_view_select_folder (self, priv->folder_to_select,
2122 path = gtk_tree_model_get_path (tree_model, iter);
2123 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
2125 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2127 gtk_tree_selection_select_iter (sel, iter);
2128 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
2130 gtk_tree_path_free (path);
2133 g_object_unref (priv->folder_to_select);
2134 priv->folder_to_select = NULL;
2140 modest_folder_view_select_folder (ModestFolderView *self, TnyFolder *folder,
2141 gboolean after_change)
2143 GtkTreeModel *model;
2144 GtkTreeIter iter, folder_iter;
2145 GtkTreeSelection *sel;
2146 ModestFolderViewPrivate *priv = NULL;
2148 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
2149 g_return_val_if_fail (TNY_IS_FOLDER (folder), FALSE);
2151 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2155 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2156 gtk_tree_selection_unselect_all (sel);
2158 if (priv->folder_to_select)
2159 g_object_unref(priv->folder_to_select);
2160 priv->folder_to_select = TNY_FOLDER(g_object_ref(folder));
2164 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2169 gtk_tree_model_get_iter_first (model, &iter);
2170 if (find_folder_iter (model, &iter, &folder_iter, folder)) {
2173 path = gtk_tree_model_get_path (model, &folder_iter);
2174 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
2176 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2177 gtk_tree_selection_select_iter (sel, &folder_iter);
2178 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
2180 gtk_tree_path_free (path);
2188 modest_folder_view_copy_selection (ModestFolderView *folder_view)
2190 /* Copy selection */
2191 _clipboard_set_selected_data (folder_view, FALSE);
2195 modest_folder_view_cut_selection (ModestFolderView *folder_view)
2197 ModestFolderViewPrivate *priv = NULL;
2198 GtkTreeModel *model = NULL;
2199 const gchar **hidding = NULL;
2200 guint i, n_selected;
2202 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
2203 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
2205 /* Copy selection */
2206 if (!_clipboard_set_selected_data (folder_view, TRUE))
2209 /* Get hidding ids */
2210 hidding = modest_email_clipboard_get_hidding_ids (priv->clipboard, &n_selected);
2212 /* Clear hidding array created by previous cut operation */
2213 _clear_hidding_filter (MODEST_FOLDER_VIEW (folder_view));
2215 /* Copy hidding array */
2216 priv->n_selected = n_selected;
2217 priv->hidding_ids = g_malloc0(sizeof(gchar *) * n_selected);
2218 for (i=0; i < n_selected; i++)
2219 priv->hidding_ids[i] = g_strdup(hidding[i]);
2221 /* Hide cut folders */
2222 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
2223 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
2227 modest_folder_view_show_non_move_folders (ModestFolderView *folder_view,
2230 ModestFolderViewPrivate* priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
2231 priv->show_non_move = show;
2232 modest_folder_view_update_model(folder_view,
2233 TNY_ACCOUNT_STORE(modest_runtime_get_account_store()));
2236 /* Returns FALSE if it did not selected anything */
2238 _clipboard_set_selected_data (ModestFolderView *folder_view,
2241 ModestFolderViewPrivate *priv = NULL;
2242 TnyFolderStore *folder = NULL;
2243 gboolean retval = FALSE;
2245 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (folder_view), FALSE);
2246 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
2248 /* Set selected data on clipboard */
2249 g_return_val_if_fail (MODEST_IS_EMAIL_CLIPBOARD (priv->clipboard), FALSE);
2250 folder = modest_folder_view_get_selected (folder_view);
2252 /* Do not allow to select an account */
2253 if (TNY_IS_FOLDER (folder)) {
2254 modest_email_clipboard_set_data (priv->clipboard, TNY_FOLDER(folder), NULL, delete);
2259 g_object_unref (folder);
2265 _clear_hidding_filter (ModestFolderView *folder_view)
2267 ModestFolderViewPrivate *priv;
2270 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
2271 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
2273 if (priv->hidding_ids != NULL) {
2274 for (i=0; i < priv->n_selected; i++)
2275 g_free (priv->hidding_ids[i]);
2276 g_free(priv->hidding_ids);