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-list-store.h>
36 #include <tny-gtk-folder-store-tree-model.h>
37 #include <tny-gtk-header-list-model.h>
38 #include <tny-merge-folder.h>
39 #include <tny-folder.h>
40 #include <tny-folder-store-observer.h>
41 #include <tny-account-store.h>
42 #include <tny-account.h>
43 #include <tny-folder.h>
44 #include <tny-camel-folder.h>
45 #include <tny-simple-list.h>
46 #include <tny-camel-account.h>
47 #include <modest-defs.h>
48 #include <modest-tny-account.h>
49 #include <modest-tny-folder.h>
50 #include <modest-tny-local-folders-account.h>
51 #include <modest-tny-outbox-account.h>
52 #include <modest-marshal.h>
53 #include <modest-icon-names.h>
54 #include <modest-tny-account-store.h>
55 #include <modest-tny-local-folders-account.h>
56 #include <modest-text-utils.h>
57 #include <modest-runtime.h>
58 #include "modest-folder-view.h"
59 #include <modest-platform.h>
60 #include <modest-widget-memory.h>
61 #include <modest-ui-actions.h>
62 #include "modest-dnd.h"
63 #include "modest-ui-constants.h"
64 #include "widgets/modest-window.h"
65 #include <modest-account-protocol.h>
67 /* Folder view drag types */
68 const GtkTargetEntry folder_view_drag_types[] =
70 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, MODEST_FOLDER_ROW },
71 { GTK_TREE_PATH_AS_STRING_LIST, GTK_TARGET_SAME_APP, MODEST_HEADER_ROW }
74 /* Default icon sizes for Fremantle style are different */
75 #ifdef MODEST_TOOLKIT_HILDON2
76 #define FOLDER_ICON_SIZE MODEST_ICON_SIZE_BIG
78 #define FOLDER_ICON_SIZE MODEST_ICON_SIZE_SMALL
81 /* Column names depending on we use list store or tree store */
82 #ifdef MODEST_TOOLKIT_HILDON2
83 #define NAME_COLUMN TNY_GTK_FOLDER_LIST_STORE_NAME_COLUMN
84 #define UNREAD_COLUMN TNY_GTK_FOLDER_LIST_STORE_UNREAD_COLUMN
85 #define ALL_COLUMN TNY_GTK_FOLDER_LIST_STORE_ALL_COLUMN
86 #define TYPE_COLUMN TNY_GTK_FOLDER_LIST_STORE_TYPE_COLUMN
87 #define INSTANCE_COLUMN TNY_GTK_FOLDER_LIST_STORE_INSTANCE_COLUMN
89 #define NAME_COLUMN TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN
90 #define UNREAD_COLUMN TNY_GTK_FOLDER_STORE_TREE_MODEL_UNREAD_COLUMN
91 #define ALL_COLUMN TNY_GTK_FOLDER_STORE_TREE_MODEL_ALL_COLUMN
92 #define TYPE_COLUMN TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN
93 #define INSTANCE_COLUMN TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN
96 /* 'private'/'protected' functions */
97 static void modest_folder_view_class_init (ModestFolderViewClass *klass);
98 static void modest_folder_view_init (ModestFolderView *obj);
99 static void modest_folder_view_finalize (GObject *obj);
100 static void modest_folder_view_dispose (GObject *obj);
102 static void tny_account_store_view_init (gpointer g,
103 gpointer iface_data);
105 static void modest_folder_view_set_account_store (TnyAccountStoreView *self,
106 TnyAccountStore *account_store);
108 static void on_selection_changed (GtkTreeSelection *sel,
111 static void on_row_activated (GtkTreeView *treeview,
113 GtkTreeViewColumn *column,
116 static void on_account_removed (TnyAccountStore *self,
120 static void on_account_inserted (TnyAccountStore *self,
124 static void on_account_changed (TnyAccountStore *self,
128 static gint cmp_rows (GtkTreeModel *tree_model,
133 static gboolean filter_row (GtkTreeModel *model,
137 static gboolean on_key_pressed (GtkWidget *self,
141 static void on_configuration_key_changed (ModestConf* conf,
143 ModestConfEvent event,
144 ModestConfNotificationId notification_id,
145 ModestFolderView *self);
148 static void on_drag_data_get (GtkWidget *widget,
149 GdkDragContext *context,
150 GtkSelectionData *selection_data,
155 static void on_drag_data_received (GtkWidget *widget,
156 GdkDragContext *context,
159 GtkSelectionData *selection_data,
164 static gboolean on_drag_motion (GtkWidget *widget,
165 GdkDragContext *context,
171 static void expand_root_items (ModestFolderView *self);
173 static gint expand_row_timeout (gpointer data);
175 static void setup_drag_and_drop (GtkTreeView *self);
177 static gboolean _clipboard_set_selected_data (ModestFolderView *folder_view,
180 static void _clear_hidding_filter (ModestFolderView *folder_view);
182 #ifndef MODEST_TOOLKIT_HILDON2
183 static void on_row_inserted_maybe_select_folder (GtkTreeModel *tree_model,
186 ModestFolderView *self);
189 static void on_display_name_changed (ModestAccountMgr *self,
190 const gchar *account,
192 static void update_style (ModestFolderView *self);
193 static void on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata);
194 static gint get_cmp_pos (TnyFolderType t, TnyFolder *folder_store);
195 static gboolean inbox_is_special (TnyFolderStore *folder_store);
197 static gboolean get_inner_models (ModestFolderView *self,
198 GtkTreeModel **filter_model,
199 GtkTreeModel **sort_model,
200 GtkTreeModel **tny_model);
201 #ifdef MODEST_TOOLKIT_HILDON2
202 static void on_activity_changed (TnyGtkFolderListStore *store,
204 ModestFolderView *folder_view);
208 FOLDER_SELECTION_CHANGED_SIGNAL,
209 FOLDER_DISPLAY_NAME_CHANGED_SIGNAL,
210 FOLDER_ACTIVATED_SIGNAL,
211 VISIBLE_ACCOUNT_CHANGED_SIGNAL,
212 ACTIVITY_CHANGED_SIGNAL,
216 typedef struct _ModestFolderViewPrivate ModestFolderViewPrivate;
217 struct _ModestFolderViewPrivate {
218 TnyAccountStore *account_store;
219 TnyFolderStore *cur_folder_store;
221 TnyFolder *folder_to_select; /* folder to select after the next update */
223 /* not unref this object, its a singlenton */
224 ModestEmailClipboard *clipboard;
226 /* Filter tree model */
229 ModestFolderViewFilter filter;
231 TnyFolderStoreQuery *query;
233 guint timer_expander;
235 gchar *local_account_name;
236 gchar *visible_account_id;
238 ModestFolderViewStyle style;
239 ModestFolderViewCellStyle cell_style;
240 gboolean show_message_count;
242 gboolean reselect; /* we use this to force a reselection of the INBOX */
243 gboolean show_non_move;
244 TnyList *list_to_move;
245 gboolean reexpand; /* next time we expose, we'll expand all root folders */
247 GtkCellRenderer *messages_renderer;
249 GSList *signal_handlers;
250 GdkColor *active_color;
252 #define MODEST_FOLDER_VIEW_GET_PRIVATE(o) \
253 (G_TYPE_INSTANCE_GET_PRIVATE((o), \
254 MODEST_TYPE_FOLDER_VIEW, \
255 ModestFolderViewPrivate))
257 static GObjectClass *parent_class = NULL;
259 static guint signals[LAST_SIGNAL] = {0};
262 modest_folder_view_get_type (void)
264 static GType my_type = 0;
266 static const GTypeInfo my_info = {
267 sizeof(ModestFolderViewClass),
268 NULL, /* base init */
269 NULL, /* base finalize */
270 (GClassInitFunc) modest_folder_view_class_init,
271 NULL, /* class finalize */
272 NULL, /* class data */
273 sizeof(ModestFolderView),
275 (GInstanceInitFunc) modest_folder_view_init,
279 static const GInterfaceInfo tny_account_store_view_info = {
280 (GInterfaceInitFunc) tny_account_store_view_init, /* interface_init */
281 NULL, /* interface_finalize */
282 NULL /* interface_data */
286 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
290 g_type_add_interface_static (my_type,
291 TNY_TYPE_ACCOUNT_STORE_VIEW,
292 &tny_account_store_view_info);
298 modest_folder_view_class_init (ModestFolderViewClass *klass)
300 GObjectClass *gobject_class;
301 GtkTreeViewClass *treeview_class;
302 gobject_class = (GObjectClass*) klass;
303 treeview_class = (GtkTreeViewClass*) klass;
305 parent_class = g_type_class_peek_parent (klass);
306 gobject_class->finalize = modest_folder_view_finalize;
307 gobject_class->finalize = modest_folder_view_dispose;
309 g_type_class_add_private (gobject_class,
310 sizeof(ModestFolderViewPrivate));
312 signals[FOLDER_SELECTION_CHANGED_SIGNAL] =
313 g_signal_new ("folder_selection_changed",
314 G_TYPE_FROM_CLASS (gobject_class),
316 G_STRUCT_OFFSET (ModestFolderViewClass,
317 folder_selection_changed),
319 modest_marshal_VOID__POINTER_BOOLEAN,
320 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_BOOLEAN);
323 * This signal is emitted whenever the currently selected
324 * folder display name is computed. Note that the name could
325 * be different to the folder name, because we could append
326 * the unread messages count to the folder name to build the
327 * folder display name
329 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL] =
330 g_signal_new ("folder-display-name-changed",
331 G_TYPE_FROM_CLASS (gobject_class),
333 G_STRUCT_OFFSET (ModestFolderViewClass,
334 folder_display_name_changed),
336 g_cclosure_marshal_VOID__STRING,
337 G_TYPE_NONE, 1, G_TYPE_STRING);
339 signals[FOLDER_ACTIVATED_SIGNAL] =
340 g_signal_new ("folder_activated",
341 G_TYPE_FROM_CLASS (gobject_class),
343 G_STRUCT_OFFSET (ModestFolderViewClass,
346 g_cclosure_marshal_VOID__POINTER,
347 G_TYPE_NONE, 1, G_TYPE_POINTER);
350 * Emitted whenever the visible account changes
352 signals[VISIBLE_ACCOUNT_CHANGED_SIGNAL] =
353 g_signal_new ("visible-account-changed",
354 G_TYPE_FROM_CLASS (gobject_class),
356 G_STRUCT_OFFSET (ModestFolderViewClass,
357 visible_account_changed),
359 g_cclosure_marshal_VOID__STRING,
360 G_TYPE_NONE, 1, G_TYPE_STRING);
363 * Emitted when the underlying GtkListStore is updating data
365 signals[ACTIVITY_CHANGED_SIGNAL] =
366 g_signal_new ("activity-changed",
367 G_TYPE_FROM_CLASS (gobject_class),
369 G_STRUCT_OFFSET (ModestFolderViewClass,
372 g_cclosure_marshal_VOID__BOOLEAN,
373 G_TYPE_NONE, 1, G_TYPE_BOOLEAN);
375 treeview_class->select_cursor_parent = NULL;
377 #ifdef MODEST_TOOLKIT_HILDON2
378 gtk_rc_parse_string ("class \"ModestFolderView\" style \"fremantle-touchlist\"");
384 /* Retrieves the filter, sort and tny models of the folder view. If
385 any of these does not exist then it returns FALSE */
387 get_inner_models (ModestFolderView *self,
388 GtkTreeModel **filter_model,
389 GtkTreeModel **sort_model,
390 GtkTreeModel **tny_model)
392 GtkTreeModel *s_model, *f_model, *t_model;
394 f_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
395 if (!GTK_IS_TREE_MODEL_FILTER(f_model)) {
396 g_debug ("%s: emtpy model or not filter model", __FUNCTION__);
400 s_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (f_model));
401 if (!GTK_IS_TREE_MODEL_SORT(s_model)) {
402 g_warning ("BUG: %s: not a valid sort model", __FUNCTION__);
406 t_model = gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (s_model));
410 *filter_model = f_model;
412 *sort_model = s_model;
414 *tny_model = t_model;
419 /* Simplify checks for NULLs: */
421 strings_are_equal (const gchar *a, const gchar *b)
427 return (strcmp (a, b) == 0);
434 on_model_foreach_set_name(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
436 GObject *instance = NULL;
438 gtk_tree_model_get (model, iter,
439 INSTANCE_COLUMN, &instance,
443 return FALSE; /* keep walking */
445 if (!TNY_IS_ACCOUNT (instance)) {
446 g_object_unref (instance);
447 return FALSE; /* keep walking */
450 /* Check if this is the looked-for account: */
451 TnyAccount *this_account = TNY_ACCOUNT (instance);
452 TnyAccount *account = TNY_ACCOUNT (data);
454 const gchar *this_account_id = tny_account_get_id(this_account);
455 const gchar *account_id = tny_account_get_id(account);
456 g_object_unref (instance);
459 /* printf ("DEBUG: %s: this_account_id=%s, account_id=%s\n", __FUNCTION__, this_account_id, account_id); */
460 if (strings_are_equal(this_account_id, account_id)) {
461 /* Tell the model that the data has changed, so that
462 * it calls the cell_data_func callbacks again: */
463 /* TODO: This does not seem to actually cause the new string to be shown: */
464 gtk_tree_model_row_changed (model, path, iter);
466 return TRUE; /* stop walking */
469 return FALSE; /* keep walking */
474 ModestFolderView *self;
475 gchar *previous_name;
476 } GetMmcAccountNameData;
479 on_get_mmc_account_name (TnyStoreAccount* account, gpointer user_data)
481 /* printf ("DEBU1G: %s: account name=%s\n", __FUNCTION__, tny_account_get_name (TNY_ACCOUNT(account))); */
483 GetMmcAccountNameData *data = (GetMmcAccountNameData*)user_data;
485 if (!strings_are_equal (
486 tny_account_get_name(TNY_ACCOUNT(account)),
487 data->previous_name)) {
489 /* Tell the model that the data has changed, so that
490 * it calls the cell_data_func callbacks again: */
491 ModestFolderView *self = data->self;
492 GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
494 gtk_tree_model_foreach(model, on_model_foreach_set_name, account);
497 g_free (data->previous_name);
498 g_slice_free (GetMmcAccountNameData, data);
502 convert_parent_folders_to_dots (gchar **item_name)
505 gint n_inbox_parents = 0;
508 gchar *last_separator;
510 if (item_name == NULL)
513 path_start = *item_name;
514 for (c = *item_name; *c != '\0'; c++) {
515 if (g_str_has_prefix (c, MODEST_FOLDER_PATH_SEPARATOR)) {
517 if (c != path_start) {
518 compare = g_strndup (path_start, c - path_start);
519 compare = g_strstrip (compare);
520 if (g_ascii_strcasecmp (compare, "inbox") == 0) {
530 last_separator = g_strrstr (*item_name, MODEST_FOLDER_PATH_SEPARATOR);
531 if (last_separator != NULL) {
532 last_separator = last_separator + strlen (MODEST_FOLDER_PATH_SEPARATOR);
539 buffer = g_string_new ("");
540 for (i = 0; i < n_parents - n_inbox_parents; i++) {
541 buffer = g_string_append (buffer, MODEST_FOLDER_DOT);
543 buffer = g_string_append (buffer, last_separator);
545 *item_name = g_string_free (buffer, FALSE);
551 format_compact_style (gchar **item_name,
553 const gchar *mailbox,
555 gboolean multiaccount,
556 gboolean *use_markup)
560 TnyFolderType folder_type;
562 if (!TNY_IS_FOLDER (instance))
565 folder = (TnyFolder *) instance;
567 folder_type = tny_folder_get_folder_type (folder);
568 is_special = (get_cmp_pos (folder_type, folder)!= 4);
571 /* Remove mailbox prefix if any */
572 gchar *prefix = g_strconcat (mailbox, MODEST_FOLDER_PATH_SEPARATOR, NULL);
573 if (g_str_has_prefix (*item_name, prefix)) {
574 gchar *new_item_name;
576 new_item_name = g_strdup (*item_name + strlen (prefix));
577 if (!g_ascii_strcasecmp (new_item_name, "Inbox")) {
578 g_free (new_item_name);
579 new_item_name = g_strdup (_("mcen_me_folder_inbox"));
582 *item_name = new_item_name;
584 } else if (!g_ascii_strcasecmp (*item_name, "Inbox")) {
587 *item_name = g_strdup (_("mcen_me_folder_inbox"));
590 if (!is_special || multiaccount) {
591 TnyAccount *account = tny_folder_get_account (folder);
592 const gchar *folder_name;
593 gboolean concat_folder_name = FALSE;
596 /* Should not happen */
600 /* convert parent folders to dots */
601 convert_parent_folders_to_dots (item_name);
603 folder_name = tny_folder_get_name (folder);
604 if (g_str_has_suffix (*item_name, folder_name)) {
605 gchar *offset = g_strrstr (*item_name, folder_name);
607 concat_folder_name = TRUE;
610 buffer = g_string_new ("");
612 buffer = g_string_append (buffer, *item_name);
613 if (concat_folder_name) {
614 buffer = g_string_append (buffer, folder_name);
617 g_object_unref (account);
619 *item_name = g_string_free (buffer, FALSE);
627 text_cell_data (GtkTreeViewColumn *column,
628 GtkCellRenderer *renderer,
629 GtkTreeModel *tree_model,
633 ModestFolderViewPrivate *priv;
634 GObject *rendobj = (GObject *) renderer;
636 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
637 GObject *instance = NULL;
638 gboolean use_markup = FALSE;
640 gtk_tree_model_get (tree_model, iter,
643 INSTANCE_COLUMN, &instance,
645 if (!fname || !instance)
648 ModestFolderView *self = MODEST_FOLDER_VIEW (data);
649 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
651 gchar *item_name = NULL;
652 gint item_weight = 400;
654 if (type != TNY_FOLDER_TYPE_ROOT) {
659 is_local = modest_tny_folder_is_local_folder (TNY_FOLDER (instance)) ||
660 modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance));
663 type = modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (instance));
664 if (type != TNY_FOLDER_TYPE_UNKNOWN) {
666 fname = g_strdup (modest_local_folder_info_get_type_display_name (type));
669 /* Sometimes an special folder is reported by the server as
670 NORMAL, like some versions of Dovecot */
671 if (type == TNY_FOLDER_TYPE_NORMAL ||
672 type == TNY_FOLDER_TYPE_UNKNOWN) {
673 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
677 /* note: we cannot reliably get the counts from the
678 * tree model, we need to use explicit calls on
679 * tny_folder for some reason. Select the number to
680 * show: the unread or unsent messages. in case of
681 * outbox/drafts, show all */
682 if (is_local && ((type == TNY_FOLDER_TYPE_DRAFTS) ||
683 (type == TNY_FOLDER_TYPE_OUTBOX) ||
684 (type == TNY_FOLDER_TYPE_MERGE))) { /* _OUTBOX actually returns _MERGE... */
685 number = tny_folder_get_all_count (TNY_FOLDER(instance));
688 number = tny_folder_get_unread_count (TNY_FOLDER(instance));
692 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT) {
693 item_name = g_strdup (fname);
700 /* Use bold font style if there are unread or unset messages */
702 if (priv->show_message_count) {
703 item_name = g_strdup_printf ("%s (%d)", fname, number);
705 item_name = g_strdup (fname);
709 item_name = g_strdup (fname);
714 } else if (TNY_IS_ACCOUNT (instance)) {
715 /* If it's a server account */
716 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance))) {
717 item_name = g_strdup (priv->local_account_name);
719 } else if (modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
720 /* fname is only correct when the items are first
721 * added to the model, not when the account is
722 * changed later, so get the name from the account
724 item_name = g_strdup (tny_account_get_name (TNY_ACCOUNT (instance)));
727 item_name = g_strdup (fname);
733 item_name = g_strdup ("unknown");
735 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT) {
736 gboolean multiaccount;
738 multiaccount = (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ALL);
739 /* Convert item_name to markup */
740 format_compact_style (&item_name, instance, priv->mailbox,
742 multiaccount, &use_markup);
745 if (item_name && item_weight) {
746 /* Set the name in the treeview cell: */
747 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT && item_weight == 800 && priv->active_color) {
748 g_object_set (rendobj,
751 "foreground-set", TRUE,
752 "foreground-gdk", priv->active_color,
755 g_object_set (rendobj,
757 "foreground-set", FALSE,
759 "weight", item_weight,
763 /* Notify display name observers */
764 /* TODO: What listens for this signal, and how can it use only the new name? */
765 if (((GObject *) priv->cur_folder_store) == instance) {
766 g_signal_emit (G_OBJECT(self),
767 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
774 /* If it is a Memory card account, make sure that we have the correct name.
775 * This function will be trigerred again when the name has been retrieved: */
776 if (TNY_IS_STORE_ACCOUNT (instance) &&
777 modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
779 /* Get the account name asynchronously: */
780 GetMmcAccountNameData *callback_data =
781 g_slice_new0(GetMmcAccountNameData);
782 callback_data->self = self;
784 const gchar *name = tny_account_get_name (TNY_ACCOUNT(instance));
786 callback_data->previous_name = g_strdup (name);
788 modest_tny_account_get_mmc_account_name (TNY_STORE_ACCOUNT (instance),
789 on_get_mmc_account_name, callback_data);
793 g_object_unref (G_OBJECT (instance));
799 messages_cell_data (GtkTreeViewColumn *column,
800 GtkCellRenderer *renderer,
801 GtkTreeModel *tree_model,
805 ModestFolderView *self;
806 ModestFolderViewPrivate *priv;
807 GObject *rendobj = (GObject *) renderer;
808 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
809 GObject *instance = NULL;
810 gchar *item_name = NULL;
812 gtk_tree_model_get (tree_model, iter,
814 INSTANCE_COLUMN, &instance,
819 self = MODEST_FOLDER_VIEW (data);
820 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
823 if (type != TNY_FOLDER_TYPE_ROOT) {
828 is_local = modest_tny_folder_is_local_folder (TNY_FOLDER (instance)) ||
829 modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance));
832 type = modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (instance));
834 /* Sometimes an special folder is reported by the server as
835 NORMAL, like some versions of Dovecot */
836 if (type == TNY_FOLDER_TYPE_NORMAL ||
837 type == TNY_FOLDER_TYPE_UNKNOWN) {
838 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
842 /* note: we cannot reliably get the counts from the tree model, we need
843 * to use explicit calls on tny_folder for some reason.
845 /* Select the number to show: the unread or unsent messages. in case of outbox/drafts, show all */
846 if (is_local && ((type == TNY_FOLDER_TYPE_DRAFTS) ||
847 (type == TNY_FOLDER_TYPE_OUTBOX) ||
848 (type == TNY_FOLDER_TYPE_MERGE))) { /* _OUTBOX actually returns _MERGE... */
849 number = tny_folder_get_all_count (TNY_FOLDER(instance));
852 number = tny_folder_get_unread_count (TNY_FOLDER(instance));
856 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT) {
858 item_name = g_strdup_printf (drafts?_("mcen_ti_messages"):_("mcen_va_new_messages"),
860 } else if (number == 1) {
861 item_name = g_strdup_printf (drafts?_("mcen_ti_message"):_("mcen_va_new_message"),
869 item_name = g_strdup ("");
872 /* Set the name in the treeview cell: */
873 g_object_set (rendobj,"text", item_name, NULL);
881 g_object_unref (G_OBJECT (instance));
887 GdkPixbuf *pixbuf_open;
888 GdkPixbuf *pixbuf_close;
892 static inline GdkPixbuf *
893 get_composite_pixbuf (const gchar *icon_name,
895 GdkPixbuf *base_pixbuf)
897 GdkPixbuf *emblem, *retval = NULL;
899 emblem = modest_platform_get_icon (icon_name, size);
901 retval = gdk_pixbuf_copy (base_pixbuf);
902 gdk_pixbuf_composite (emblem, retval, 0, 0,
903 MIN (gdk_pixbuf_get_width (emblem),
904 gdk_pixbuf_get_width (retval)),
905 MIN (gdk_pixbuf_get_height (emblem),
906 gdk_pixbuf_get_height (retval)),
907 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
908 g_object_unref (emblem);
913 static inline ThreePixbufs *
914 get_composite_icons (const gchar *icon_code,
916 GdkPixbuf **pixbuf_open,
917 GdkPixbuf **pixbuf_close)
919 ThreePixbufs *retval;
922 *pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (icon_code, FOLDER_ICON_SIZE));
925 *pixbuf_open = get_composite_pixbuf ("qgn_list_gene_fldr_exp",
930 *pixbuf_close = get_composite_pixbuf ("qgn_list_gene_fldr_clp",
934 retval = g_slice_new0 (ThreePixbufs);
936 retval->pixbuf = g_object_ref (*pixbuf);
938 retval->pixbuf_open = g_object_ref (*pixbuf_open);
940 retval->pixbuf_close = g_object_ref (*pixbuf_close);
945 static inline ThreePixbufs *
946 get_account_protocol_pixbufs (ModestFolderView *folder_view,
947 ModestProtocolType protocol_type,
950 ModestProtocol *protocol;
951 const GdkPixbuf *pixbuf = NULL;
952 ModestFolderViewPrivate *priv;
954 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
956 protocol = modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
959 if (MODEST_IS_ACCOUNT_PROTOCOL (protocol)) {
960 pixbuf = modest_account_protocol_get_icon (MODEST_ACCOUNT_PROTOCOL (protocol),
961 priv->filter & MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES?
962 MODEST_ACCOUNT_PROTOCOL_ICON_MAILBOX:
963 MODEST_ACCOUNT_PROTOCOL_ICON_FOLDER,
964 object, FOLDER_ICON_SIZE);
968 ThreePixbufs *retval;
969 retval = g_slice_new0 (ThreePixbufs);
970 retval->pixbuf = g_object_ref ((GObject *) pixbuf);
971 retval->pixbuf_open = g_object_ref ((GObject *) pixbuf);
972 retval->pixbuf_close = g_object_ref ((GObject *) pixbuf);
979 static inline ThreePixbufs*
980 get_folder_icons (ModestFolderView *folder_view, TnyFolderType type, GObject *instance)
982 TnyAccount *account = NULL;
983 static GdkPixbuf *inbox_pixbuf = NULL, *outbox_pixbuf = NULL,
984 *junk_pixbuf = NULL, *sent_pixbuf = NULL,
985 *trash_pixbuf = NULL, *draft_pixbuf = NULL,
986 *normal_pixbuf = NULL, *anorm_pixbuf = NULL, *mmc_pixbuf = NULL,
987 *ammc_pixbuf = NULL, *avirt_pixbuf = NULL;
989 static GdkPixbuf *inbox_pixbuf_open = NULL, *outbox_pixbuf_open = NULL,
990 *junk_pixbuf_open = NULL, *sent_pixbuf_open = NULL,
991 *trash_pixbuf_open = NULL, *draft_pixbuf_open = NULL,
992 *normal_pixbuf_open = NULL, *anorm_pixbuf_open = NULL, *mmc_pixbuf_open = NULL,
993 *ammc_pixbuf_open = NULL, *avirt_pixbuf_open = NULL;
995 static GdkPixbuf *inbox_pixbuf_close = NULL, *outbox_pixbuf_close = NULL,
996 *junk_pixbuf_close = NULL, *sent_pixbuf_close = NULL,
997 *trash_pixbuf_close = NULL, *draft_pixbuf_close = NULL,
998 *normal_pixbuf_close = NULL, *anorm_pixbuf_close = NULL, *mmc_pixbuf_close = NULL,
999 *ammc_pixbuf_close = NULL, *avirt_pixbuf_close = NULL;
1001 ThreePixbufs *retval = NULL;
1003 if (TNY_IS_ACCOUNT (instance)) {
1004 account = g_object_ref (instance);
1005 } else if (TNY_IS_FOLDER (instance) && !TNY_IS_MERGE_FOLDER (instance)) {
1006 account = tny_folder_get_account (TNY_FOLDER (instance));
1010 ModestProtocolType account_store_protocol;
1012 account_store_protocol = modest_tny_account_get_protocol_type (account);
1013 retval = get_account_protocol_pixbufs (folder_view, account_store_protocol, instance);
1014 g_object_unref (account);
1020 /* Sometimes an special folder is reported by the server as
1021 NORMAL, like some versions of Dovecot */
1022 if (type == TNY_FOLDER_TYPE_NORMAL ||
1023 type == TNY_FOLDER_TYPE_UNKNOWN) {
1024 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
1027 /* It's not enough with check the folder type. We need to
1028 ensure that we're not giving a special folder icon to a
1029 normal folder with the same name than a special folder */
1030 if (TNY_IS_FOLDER (instance) &&
1031 get_cmp_pos (type, TNY_FOLDER (instance)) == 4)
1032 type = TNY_FOLDER_TYPE_NORMAL;
1034 /* Remote folders should not be treated as special folders */
1035 if (TNY_IS_FOLDER_STORE (instance) &&
1036 !TNY_IS_ACCOUNT (instance) &&
1037 type != TNY_FOLDER_TYPE_INBOX &&
1038 modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
1039 #ifdef MODEST_TOOLKIT_HILDON2
1040 return get_composite_icons (MODEST_FOLDER_ICON_REMOTE_FOLDER,
1043 &anorm_pixbuf_close);
1045 return get_composite_icons (MODEST_FOLDER_ICON_NORMAL,
1047 &normal_pixbuf_open,
1048 &normal_pixbuf_close);
1054 case TNY_FOLDER_TYPE_INVALID:
1055 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
1058 case TNY_FOLDER_TYPE_ROOT:
1059 if (TNY_IS_ACCOUNT (instance)) {
1061 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance))) {
1062 retval = get_composite_icons (MODEST_FOLDER_ICON_LOCAL_FOLDERS,
1065 &avirt_pixbuf_close);
1067 const gchar *account_id = tny_account_get_id (TNY_ACCOUNT (instance));
1069 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
1070 retval = get_composite_icons (MODEST_FOLDER_ICON_MMC,
1073 &ammc_pixbuf_close);
1075 retval = get_composite_icons (MODEST_FOLDER_ICON_ACCOUNT,
1078 &anorm_pixbuf_close);
1083 case TNY_FOLDER_TYPE_INBOX:
1084 retval = get_composite_icons (MODEST_FOLDER_ICON_INBOX,
1087 &inbox_pixbuf_close);
1089 case TNY_FOLDER_TYPE_OUTBOX:
1090 retval = get_composite_icons (MODEST_FOLDER_ICON_OUTBOX,
1092 &outbox_pixbuf_open,
1093 &outbox_pixbuf_close);
1095 case TNY_FOLDER_TYPE_JUNK:
1096 retval = get_composite_icons (MODEST_FOLDER_ICON_JUNK,
1099 &junk_pixbuf_close);
1101 case TNY_FOLDER_TYPE_SENT:
1102 retval = get_composite_icons (MODEST_FOLDER_ICON_SENT,
1105 &sent_pixbuf_close);
1107 case TNY_FOLDER_TYPE_TRASH:
1108 retval = get_composite_icons (MODEST_FOLDER_ICON_TRASH,
1111 &trash_pixbuf_close);
1113 case TNY_FOLDER_TYPE_DRAFTS:
1114 retval = get_composite_icons (MODEST_FOLDER_ICON_DRAFTS,
1117 &draft_pixbuf_close);
1119 case TNY_FOLDER_TYPE_ARCHIVE:
1120 retval = get_composite_icons (MODEST_FOLDER_ICON_MMC_FOLDER,
1125 case TNY_FOLDER_TYPE_NORMAL:
1127 /* Memory card folders could have an special icon */
1128 if (modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance))) {
1129 retval = get_composite_icons (MODEST_FOLDER_ICON_MMC_FOLDER,
1134 retval = get_composite_icons (MODEST_FOLDER_ICON_NORMAL,
1136 &normal_pixbuf_open,
1137 &normal_pixbuf_close);
1146 free_pixbufs (ThreePixbufs *pixbufs)
1148 if (pixbufs->pixbuf)
1149 g_object_unref (pixbufs->pixbuf);
1150 if (pixbufs->pixbuf_open)
1151 g_object_unref (pixbufs->pixbuf_open);
1152 if (pixbufs->pixbuf_close)
1153 g_object_unref (pixbufs->pixbuf_close);
1154 g_slice_free (ThreePixbufs, pixbufs);
1158 icon_cell_data (GtkTreeViewColumn *column,
1159 GtkCellRenderer *renderer,
1160 GtkTreeModel *tree_model,
1164 GObject *rendobj = NULL, *instance = NULL;
1165 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1166 gboolean has_children;
1167 ThreePixbufs *pixbufs;
1168 ModestFolderView *folder_view = (ModestFolderView *) data;
1170 rendobj = (GObject *) renderer;
1172 gtk_tree_model_get (tree_model, iter,
1174 INSTANCE_COLUMN, &instance,
1180 has_children = gtk_tree_model_iter_has_child (tree_model, iter);
1181 pixbufs = get_folder_icons (folder_view, type, instance);
1182 g_object_unref (instance);
1185 g_object_set (rendobj, "pixbuf", pixbufs->pixbuf, NULL);
1188 g_object_set (rendobj, "pixbuf-expander-open", pixbufs->pixbuf_open, NULL);
1189 g_object_set (rendobj, "pixbuf-expander-closed", pixbufs->pixbuf_close, NULL);
1192 free_pixbufs (pixbufs);
1196 add_columns (GtkWidget *treeview)
1198 GtkTreeViewColumn *column;
1199 GtkCellRenderer *renderer;
1200 GtkTreeSelection *sel;
1201 ModestFolderViewPrivate *priv;
1203 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(treeview);
1206 column = gtk_tree_view_column_new ();
1208 /* Set icon and text render function */
1209 renderer = gtk_cell_renderer_pixbuf_new();
1210 #ifdef MODEST_TOOLKIT_HILDON2
1211 g_object_set (renderer,
1212 "xpad", MODEST_MARGIN_DEFAULT,
1213 "ypad", MODEST_MARGIN_DEFAULT,
1216 gtk_tree_view_column_pack_start (column, renderer, FALSE);
1217 gtk_tree_view_column_set_cell_data_func(column, renderer,
1218 icon_cell_data, treeview, NULL);
1220 renderer = gtk_cell_renderer_text_new();
1221 g_object_set (renderer,
1222 #ifdef MODEST_TOOLKIT_HILDON2
1223 "ellipsize", PANGO_ELLIPSIZE_MIDDLE,
1224 "ypad", MODEST_MARGIN_DEFAULT,
1225 "xpad", MODEST_MARGIN_DEFAULT,
1227 "ellipsize", PANGO_ELLIPSIZE_END,
1229 "ellipsize-set", TRUE, NULL);
1230 gtk_tree_view_column_pack_start (column, renderer, TRUE);
1231 gtk_tree_view_column_set_cell_data_func(column, renderer,
1232 text_cell_data, treeview, NULL);
1234 priv->messages_renderer = gtk_cell_renderer_text_new ();
1235 g_object_set (priv->messages_renderer,
1236 #ifdef MODEST_TOOLKIT_HILDON2
1238 "ypad", MODEST_MARGIN_DEFAULT,
1239 "xpad", MODEST_MARGIN_DOUBLE,
1241 "scale", PANGO_SCALE_X_SMALL,
1244 "alignment", PANGO_ALIGN_RIGHT,
1248 gtk_tree_view_column_pack_start (column, priv->messages_renderer, FALSE);
1249 gtk_tree_view_column_set_cell_data_func(column, priv->messages_renderer,
1250 messages_cell_data, treeview, NULL);
1252 /* Set selection mode */
1253 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(treeview));
1254 gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
1256 /* Set treeview appearance */
1257 gtk_tree_view_column_set_spacing (column, 2);
1258 gtk_tree_view_column_set_resizable (column, TRUE);
1259 gtk_tree_view_column_set_fixed_width (column, TRUE);
1260 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(treeview), FALSE);
1261 gtk_tree_view_set_enable_search (GTK_TREE_VIEW(treeview), FALSE);
1264 gtk_tree_view_append_column (GTK_TREE_VIEW(treeview),column);
1268 modest_folder_view_init (ModestFolderView *obj)
1270 ModestFolderViewPrivate *priv;
1273 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1275 priv->timer_expander = 0;
1276 priv->account_store = NULL;
1278 priv->do_refresh = TRUE;
1279 priv->style = MODEST_FOLDER_VIEW_STYLE_SHOW_ALL;
1280 priv->cur_folder_store = NULL;
1281 priv->visible_account_id = NULL;
1282 priv->mailbox = NULL;
1283 priv->folder_to_select = NULL;
1284 priv->reexpand = TRUE;
1285 priv->signal_handlers = 0;
1287 /* Initialize the local account name */
1288 conf = modest_runtime_get_conf();
1289 priv->local_account_name = modest_conf_get_string (conf, MODEST_CONF_DEVICE_NAME, NULL);
1291 /* Init email clipboard */
1292 priv->clipboard = modest_runtime_get_email_clipboard ();
1293 priv->hidding_ids = NULL;
1294 priv->n_selected = 0;
1295 priv->filter = MODEST_FOLDER_VIEW_FILTER_NONE;
1296 priv->reselect = FALSE;
1297 priv->show_non_move = TRUE;
1298 priv->list_to_move = NULL;
1299 priv->show_message_count = TRUE;
1301 /* Build treeview */
1302 add_columns (GTK_WIDGET (obj));
1304 /* Setup drag and drop */
1305 setup_drag_and_drop (GTK_TREE_VIEW(obj));
1307 /* Connect signals */
1308 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1309 G_OBJECT (obj), "key-press-event",
1310 G_CALLBACK (on_key_pressed), NULL);
1312 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1313 (GObject*) modest_runtime_get_account_mgr (),
1314 "display_name_changed",
1315 G_CALLBACK (on_display_name_changed),
1319 * Track changes in the local account name (in the device it
1320 * will be the device name)
1322 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1325 G_CALLBACK(on_configuration_key_changed),
1328 priv->active_color = NULL;
1331 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1332 G_OBJECT (obj), "notify::style",
1333 G_CALLBACK (on_notify_style), (gpointer) obj);
1337 tny_account_store_view_init (gpointer g, gpointer iface_data)
1339 TnyAccountStoreViewIface *klass = (TnyAccountStoreViewIface *)g;
1341 klass->set_account_store = modest_folder_view_set_account_store;
1345 modest_folder_view_dispose (GObject *obj)
1347 static gboolean disposed = FALSE;
1348 ModestFolderViewPrivate *priv;
1353 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (obj);
1355 #ifdef MODEST_TOOLKIT_HILDON2
1356 modest_signal_mgr_disconnect_all_and_destroy (priv->signal_handlers);
1359 /* Free external references */
1360 if (priv->account_store) {
1361 g_object_unref (G_OBJECT(priv->account_store));
1362 priv->account_store = NULL;
1366 g_object_unref (G_OBJECT (priv->query));
1370 if (priv->folder_to_select) {
1371 g_object_unref (G_OBJECT(priv->folder_to_select));
1372 priv->folder_to_select = NULL;
1375 if (priv->cur_folder_store) {
1376 g_object_unref (priv->cur_folder_store);
1377 priv->cur_folder_store = NULL;
1380 if (priv->list_to_move) {
1381 g_object_unref (priv->list_to_move);
1382 priv->list_to_move = NULL;
1387 modest_folder_view_finalize (GObject *obj)
1389 ModestFolderViewPrivate *priv;
1391 g_return_if_fail (obj);
1393 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1395 if (priv->active_color) {
1396 gdk_color_free (priv->active_color);
1397 priv->active_color = NULL;
1400 if (priv->timer_expander != 0) {
1401 g_source_remove (priv->timer_expander);
1402 priv->timer_expander = 0;
1405 g_free (priv->local_account_name);
1406 g_free (priv->visible_account_id);
1407 g_free (priv->mailbox);
1409 /* Clear hidding array created by cut operation */
1410 _clear_hidding_filter (MODEST_FOLDER_VIEW (obj));
1412 G_OBJECT_CLASS(parent_class)->finalize (obj);
1417 modest_folder_view_set_account_store (TnyAccountStoreView *self, TnyAccountStore *account_store)
1419 ModestFolderViewPrivate *priv;
1422 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
1423 g_return_if_fail (TNY_IS_ACCOUNT_STORE (account_store));
1425 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1426 device = tny_account_store_get_device (account_store);
1428 if (G_UNLIKELY (priv->account_store)) {
1430 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1431 G_OBJECT (priv->account_store),
1432 "account_inserted"))
1433 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1434 G_OBJECT (priv->account_store),
1435 "account_inserted");
1436 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1437 G_OBJECT (priv->account_store),
1439 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1440 G_OBJECT (priv->account_store),
1442 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1443 G_OBJECT (priv->account_store),
1445 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1446 G_OBJECT (priv->account_store),
1448 g_object_unref (G_OBJECT (priv->account_store));
1451 priv->account_store = g_object_ref (G_OBJECT (account_store));
1453 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1454 G_OBJECT(account_store), "account_removed",
1455 G_CALLBACK (on_account_removed), self);
1457 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1458 G_OBJECT(account_store), "account_inserted",
1459 G_CALLBACK (on_account_inserted), self);
1461 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1462 G_OBJECT(account_store), "account_changed",
1463 G_CALLBACK (on_account_changed), self);
1465 modest_folder_view_update_model (MODEST_FOLDER_VIEW (self), account_store);
1466 priv->reselect = FALSE;
1467 modest_folder_view_select_first_inbox_or_local (MODEST_FOLDER_VIEW (self));
1469 g_object_unref (G_OBJECT (device));
1473 on_outbox_deleted_cb (ModestTnyLocalFoldersAccount *local_account,
1476 ModestFolderView *self;
1477 GtkTreeModel *model, *filter_model;
1480 self = MODEST_FOLDER_VIEW (user_data);
1482 if (!get_inner_models (self, &filter_model, NULL, &model))
1485 /* Remove outbox from model */
1486 outbox = modest_tny_local_folders_account_get_merged_outbox (local_account);
1487 tny_list_remove (TNY_LIST (model), G_OBJECT (outbox));
1488 g_object_unref (outbox);
1491 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1495 on_account_inserted (TnyAccountStore *account_store,
1496 TnyAccount *account,
1499 ModestFolderViewPrivate *priv;
1500 GtkTreeModel *model, *filter_model;
1502 /* Ignore transport account insertions, we're not showing them
1503 in the folder view */
1504 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1507 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1510 /* If we're adding a new account, and there is no previous
1511 one, we need to select the visible server account */
1512 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
1513 !priv->visible_account_id)
1514 modest_widget_memory_restore (modest_runtime_get_conf(),
1515 G_OBJECT (user_data),
1516 MODEST_CONF_FOLDER_VIEW_KEY);
1520 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1521 &filter_model, NULL, &model))
1524 /* Insert the account in the model */
1525 tny_list_append (TNY_LIST (model), G_OBJECT (account));
1527 /* When the model is a list store (plain representation) the
1528 outbox is not a child of any account so we have to manually
1529 delete it because removing the local folders account won't
1530 delete it (because tny_folder_get_account() is not defined
1531 for a merge folder */
1532 if (TNY_IS_GTK_FOLDER_LIST_STORE (model) &&
1533 MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (account)) {
1534 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1535 (GObject*) account, "outbox-deleted",
1536 G_CALLBACK (on_outbox_deleted_cb),
1540 /* Refilter the model */
1541 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1546 same_account_selected (ModestFolderView *self,
1547 TnyAccount *account)
1549 ModestFolderViewPrivate *priv;
1550 gboolean same_account = FALSE;
1552 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1554 if (priv->cur_folder_store) {
1555 TnyAccount *selected_folder_account = NULL;
1557 if (TNY_IS_FOLDER (priv->cur_folder_store)) {
1558 selected_folder_account =
1559 modest_tny_folder_get_account (TNY_FOLDER (priv->cur_folder_store));
1561 selected_folder_account =
1562 TNY_ACCOUNT (g_object_ref (priv->cur_folder_store));
1565 if (selected_folder_account == account)
1566 same_account = TRUE;
1568 g_object_unref (selected_folder_account);
1570 return same_account;
1575 * Selects the first inbox or the local account in an idle
1578 on_idle_select_first_inbox_or_local (gpointer user_data)
1580 ModestFolderView *self = MODEST_FOLDER_VIEW (user_data);
1582 gdk_threads_enter ();
1583 modest_folder_view_select_first_inbox_or_local (self);
1584 gdk_threads_leave ();
1590 on_account_changed (TnyAccountStore *account_store,
1591 TnyAccount *tny_account,
1594 ModestFolderView *self;
1595 ModestFolderViewPrivate *priv;
1596 GtkTreeModel *model, *filter_model;
1597 GtkTreeSelection *sel;
1598 gboolean same_account;
1600 /* Ignore transport account insertions, we're not showing them
1601 in the folder view */
1602 if (TNY_IS_TRANSPORT_ACCOUNT (tny_account))
1605 self = MODEST_FOLDER_VIEW (user_data);
1606 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1608 /* Get the inner model */
1609 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1610 &filter_model, NULL, &model))
1613 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
1615 /* Invalidate the cur_folder_store only if the selected folder
1616 belongs to the account that is being removed */
1617 same_account = same_account_selected (self, tny_account);
1619 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1620 gtk_tree_selection_unselect_all (sel);
1623 /* Remove the account from the model */
1624 tny_list_remove (TNY_LIST (model), G_OBJECT (tny_account));
1626 /* Insert the account in the model */
1627 tny_list_append (TNY_LIST (model), G_OBJECT (tny_account));
1629 /* Refilter the model */
1630 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1632 /* Select the first INBOX if the currently selected folder
1633 belongs to the account that is being deleted */
1634 if (same_account && !MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (tny_account))
1635 g_idle_add (on_idle_select_first_inbox_or_local, self);
1639 on_account_removed (TnyAccountStore *account_store,
1640 TnyAccount *account,
1643 ModestFolderView *self = NULL;
1644 ModestFolderViewPrivate *priv;
1645 GtkTreeModel *model, *filter_model;
1646 GtkTreeSelection *sel = NULL;
1647 gboolean same_account = FALSE;
1649 /* Ignore transport account removals, we're not showing them
1650 in the folder view */
1651 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1654 if (!MODEST_IS_FOLDER_VIEW(user_data)) {
1655 g_warning ("BUG: %s: not a valid folder view", __FUNCTION__);
1659 self = MODEST_FOLDER_VIEW (user_data);
1660 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1662 /* Invalidate the cur_folder_store only if the selected folder
1663 belongs to the account that is being removed */
1664 same_account = same_account_selected (self, account);
1666 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1667 gtk_tree_selection_unselect_all (sel);
1670 /* Invalidate row to select only if the folder to select
1671 belongs to the account that is being removed*/
1672 if (priv->folder_to_select) {
1673 TnyAccount *folder_to_select_account = NULL;
1675 folder_to_select_account = tny_folder_get_account (priv->folder_to_select);
1676 if (folder_to_select_account == account) {
1677 modest_folder_view_disable_next_folder_selection (self);
1678 g_object_unref (priv->folder_to_select);
1679 priv->folder_to_select = NULL;
1681 g_object_unref (folder_to_select_account);
1684 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1685 &filter_model, NULL, &model))
1688 /* Disconnect the signal handler */
1689 if (TNY_IS_GTK_FOLDER_LIST_STORE (model) &&
1690 MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (account)) {
1691 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject*) account, "outbox-deleted"))
1692 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1693 (GObject *) account,
1697 /* Remove the account from the model */
1698 tny_list_remove (TNY_LIST (model), G_OBJECT (account));
1700 /* If the removed account is the currently viewed one then
1701 clear the configuration value. The new visible account will be the default account */
1702 if (priv->visible_account_id &&
1703 !strcmp (priv->visible_account_id, tny_account_get_id (account))) {
1705 /* Clear the current visible account_id */
1706 modest_folder_view_set_account_id_of_visible_server_account (self, NULL);
1707 modest_folder_view_set_mailbox (self, NULL);
1709 /* Call the restore method, this will set the new visible account */
1710 modest_widget_memory_restore (modest_runtime_get_conf(), G_OBJECT(self),
1711 MODEST_CONF_FOLDER_VIEW_KEY);
1714 /* Refilter the model */
1715 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1717 /* Select the first INBOX if the currently selected folder
1718 belongs to the account that is being deleted */
1720 g_idle_add (on_idle_select_first_inbox_or_local, self);
1724 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
1726 GtkTreeViewColumn *col;
1728 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
1730 col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
1732 g_printerr ("modest: failed get column for title\n");
1736 gtk_tree_view_column_set_title (col, title);
1737 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
1742 modest_folder_view_on_map (ModestFolderView *self,
1743 GdkEventExpose *event,
1746 ModestFolderViewPrivate *priv;
1748 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1750 /* This won't happen often */
1751 if (G_UNLIKELY (priv->reselect)) {
1752 /* Select the first inbox or the local account if not found */
1754 /* TODO: this could cause a lock at startup, so we
1755 comment it for the moment. We know that this will
1756 be a bug, because the INBOX is not selected, but we
1757 need to rewrite some parts of Modest to avoid the
1758 deathlock situation */
1759 /* TODO: check if this is still the case */
1760 priv->reselect = FALSE;
1761 modest_folder_view_select_first_inbox_or_local (self);
1762 /* Notify the display name observers */
1763 g_signal_emit (G_OBJECT(self),
1764 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1768 if (priv->reexpand) {
1769 expand_root_items (self);
1770 priv->reexpand = FALSE;
1777 modest_folder_view_new (TnyFolderStoreQuery *query)
1779 return modest_folder_view_new_full (query, TRUE);
1783 modest_folder_view_new_full (TnyFolderStoreQuery *query, gboolean do_refresh)
1786 ModestFolderViewPrivate *priv;
1787 GtkTreeSelection *sel;
1789 self = G_OBJECT (g_object_new (MODEST_TYPE_FOLDER_VIEW,
1790 #ifdef MODEST_TOOLKIT_HILDON2
1791 "hildon-ui-mode", HILDON_UI_MODE_NORMAL,
1794 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1797 priv->query = g_object_ref (query);
1799 priv->do_refresh = do_refresh;
1801 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
1802 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1803 (GObject*) sel, "changed",
1804 G_CALLBACK (on_selection_changed), self);
1806 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1807 self, "row-activated",
1808 G_CALLBACK (on_row_activated), self);
1810 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1811 self, "expose-event",
1812 G_CALLBACK (modest_folder_view_on_map), NULL);
1814 return GTK_WIDGET(self);
1817 /* this feels dirty; any other way to expand all the root items? */
1819 expand_root_items (ModestFolderView *self)
1822 GtkTreeModel *model;
1825 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1826 path = gtk_tree_path_new_first ();
1828 /* all folders should have child items, so.. */
1830 gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE);
1831 gtk_tree_path_next (path);
1832 } while (gtk_tree_model_get_iter (model, &iter, path));
1834 gtk_tree_path_free (path);
1838 is_parent_of (TnyFolder *a, TnyFolder *b)
1841 gboolean retval = FALSE;
1843 a_id = tny_folder_get_id (a);
1845 gchar *string_to_match;
1848 string_to_match = g_strconcat (a_id, "/", NULL);
1849 b_id = tny_folder_get_id (b);
1850 retval = g_str_has_prefix (b_id, string_to_match);
1851 g_free (string_to_match);
1857 typedef struct _ForeachFolderInfo {
1860 } ForeachFolderInfo;
1863 foreach_folder_with_id (GtkTreeModel *model,
1868 ForeachFolderInfo *info;
1871 info = (ForeachFolderInfo *) data;
1872 gtk_tree_model_get (model, iter,
1873 INSTANCE_COLUMN, &instance,
1876 if (TNY_IS_FOLDER (instance)) {
1879 id = tny_folder_get_id (TNY_FOLDER (instance));
1881 collate = g_utf8_collate_key (id, -1);
1882 info->found = !strcmp (info->needle, collate);
1888 g_object_unref (instance);
1896 has_folder_with_id (ModestFolderView *self, const gchar *id)
1898 GtkTreeModel *model;
1899 ForeachFolderInfo info = {NULL, FALSE};
1901 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1902 info.needle = g_utf8_collate_key (id, -1);
1904 gtk_tree_model_foreach (model, foreach_folder_with_id, &info);
1905 g_free (info.needle);
1911 has_child_with_name_of (ModestFolderView *self, TnyFolder *a, TnyFolder *b)
1914 gboolean retval = FALSE;
1916 a_id = tny_folder_get_id (a);
1919 b_id = tny_folder_get_id (b);
1922 const gchar *last_bar;
1923 gchar *string_to_match;
1924 last_bar = g_strrstr (b_id, "/");
1929 string_to_match = g_strconcat (a_id, "/", last_bar, NULL);
1930 retval = has_folder_with_id (self, string_to_match);
1931 g_free (string_to_match);
1939 check_move_to_this_folder_valid (ModestFolderView *self, TnyFolder *folder)
1941 ModestFolderViewPrivate *priv;
1942 TnyIterator *iterator;
1943 gboolean retval = TRUE;
1945 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
1946 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1948 for (iterator = tny_list_create_iterator (priv->list_to_move);
1949 retval && !tny_iterator_is_done (iterator);
1950 tny_iterator_next (iterator)) {
1952 instance = tny_iterator_get_current (iterator);
1953 if (instance == (GObject *) folder) {
1955 } else if (TNY_IS_FOLDER (instance)) {
1956 retval = !is_parent_of (TNY_FOLDER (instance), folder);
1958 retval = !has_child_with_name_of (self, folder, TNY_FOLDER (instance));
1961 g_object_unref (instance);
1963 g_object_unref (iterator);
1970 * We use this function to implement the
1971 * MODEST_FOLDER_VIEW_STYLE_SHOW_ONE style. We only show the default
1972 * account in this case, and the local folders.
1975 filter_row (GtkTreeModel *model, GtkTreeIter *iter, gpointer data)
1977 ModestFolderViewPrivate *priv;
1978 gboolean retval = TRUE;
1979 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1980 GObject *instance = NULL;
1981 const gchar *id = NULL;
1983 gboolean found = FALSE;
1984 gboolean cleared = FALSE;
1985 ModestTnyFolderRules rules = 0;
1988 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (data), FALSE);
1989 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (data);
1991 gtk_tree_model_get (model, iter,
1992 NAME_COLUMN, &fname,
1994 INSTANCE_COLUMN, &instance,
1997 /* Do not show if there is no instance, this could indeed
1998 happen when the model is being modified while it's being
1999 drawn. This could occur for example when moving folders
2006 if (TNY_IS_ACCOUNT (instance)) {
2007 TnyAccount *acc = TNY_ACCOUNT (instance);
2008 const gchar *account_id = tny_account_get_id (acc);
2010 /* If it isn't a special folder,
2011 * don't show it unless it is the visible account: */
2012 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
2013 !modest_tny_account_is_virtual_local_folders (acc) &&
2014 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
2016 /* Show only the visible account id */
2017 if (priv->visible_account_id) {
2018 if (strcmp (account_id, priv->visible_account_id))
2025 /* Never show these to the user. They are merged into one folder
2026 * in the local-folders account instead: */
2027 if (retval && MODEST_IS_TNY_OUTBOX_ACCOUNT (acc))
2030 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE) {
2031 /* Only show special folders for current account if needed */
2032 if (TNY_IS_FOLDER (instance) && !TNY_IS_MERGE_FOLDER (instance)) {
2033 TnyAccount *account;
2035 account = tny_folder_get_account (TNY_FOLDER (instance));
2037 if (TNY_IS_ACCOUNT (account)) {
2038 const gchar *account_id = tny_account_get_id (account);
2040 if (!modest_tny_account_is_virtual_local_folders (account) &&
2041 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
2042 /* Show only the visible account id */
2043 if (priv->visible_account_id) {
2044 if (strcmp (account_id, priv->visible_account_id)) {
2046 } else if (priv->mailbox) {
2047 /* Filter mailboxes */
2048 if (!g_str_has_prefix (fname, priv->mailbox)) {
2050 } else if (!strcmp (fname, priv->mailbox)) {
2051 /* Hide mailbox parent */
2057 g_object_unref (account);
2064 /* Check hiding (if necessary) */
2065 cleared = modest_email_clipboard_cleared (priv->clipboard);
2066 if ((retval) && (!cleared) && (TNY_IS_FOLDER (instance))) {
2067 id = tny_folder_get_id (TNY_FOLDER(instance));
2068 if (priv->hidding_ids != NULL)
2069 for (i=0; i < priv->n_selected && !found; i++)
2070 if (priv->hidding_ids[i] != NULL && id != NULL)
2071 found = (!strcmp (priv->hidding_ids[i], id));
2076 /* If this is a move to dialog, hide Sent, Outbox and Drafts
2077 folder as no message can be move there according to UI specs */
2078 if (retval && !priv->show_non_move) {
2079 if (priv->list_to_move &&
2080 tny_list_get_length (priv->list_to_move) > 0 &&
2081 TNY_IS_FOLDER (instance)) {
2082 retval = check_move_to_this_folder_valid (MODEST_FOLDER_VIEW (data), TNY_FOLDER (instance));
2084 if (retval && TNY_IS_FOLDER (instance) &&
2085 modest_tny_folder_is_local_folder (TNY_FOLDER (instance))) {
2087 case TNY_FOLDER_TYPE_OUTBOX:
2088 case TNY_FOLDER_TYPE_SENT:
2089 case TNY_FOLDER_TYPE_DRAFTS:
2092 case TNY_FOLDER_TYPE_UNKNOWN:
2093 case TNY_FOLDER_TYPE_NORMAL:
2094 type = modest_tny_folder_guess_folder_type(TNY_FOLDER(instance));
2095 if (type == TNY_FOLDER_TYPE_INVALID)
2096 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
2098 if (type == TNY_FOLDER_TYPE_OUTBOX ||
2099 type == TNY_FOLDER_TYPE_SENT
2100 || type == TNY_FOLDER_TYPE_DRAFTS)
2107 if (retval && TNY_IS_ACCOUNT (instance) &&
2108 modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
2109 ModestProtocolType protocol_type;
2111 protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (instance));
2112 retval = !modest_protocol_registry_protocol_type_has_tag
2113 (modest_runtime_get_protocol_registry (),
2115 MODEST_PROTOCOL_REGISTRY_STORE_FORBID_MESSAGE_ADD);
2119 /* apply special filters */
2120 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS)) {
2121 if (TNY_IS_ACCOUNT (instance))
2125 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_FOLDERS)) {
2126 if (TNY_IS_FOLDER (instance))
2130 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_LOCAL_FOLDERS)) {
2131 if (TNY_IS_ACCOUNT (instance)) {
2132 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance)))
2134 } else if (TNY_IS_FOLDER (instance)) {
2135 if (modest_tny_folder_is_local_folder (TNY_FOLDER (instance)))
2140 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_MCC_FOLDERS)) {
2141 if (TNY_IS_ACCOUNT (instance)) {
2142 if (modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance)))
2144 } else if (TNY_IS_FOLDER (instance)) {
2145 if (modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance)))
2150 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES)) {
2151 /* A mailbox is a fake folder with an @ in the middle of the name */
2152 if (!TNY_IS_FOLDER (instance) ||
2153 !(tny_folder_get_caps (TNY_FOLDER (instance)) & TNY_FOLDER_CAPS_NOSELECT)) {
2156 const gchar *folder_name;
2157 folder_name = tny_folder_get_name (TNY_FOLDER (instance));
2158 if (!folder_name || strchr (folder_name, '@') == NULL)
2164 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_CAN_HAVE_FOLDERS)) {
2165 if (TNY_IS_FOLDER (instance)) {
2166 /* Check folder rules */
2167 ModestTnyFolderRules rules;
2169 rules = modest_tny_folder_get_rules (TNY_FOLDER (instance));
2170 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE);
2171 } else if (TNY_IS_ACCOUNT (instance)) {
2172 if (modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
2180 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_MANDATORY_FOLDERS)) {
2181 if (TNY_IS_FOLDER (instance)) {
2182 TnyFolderType guess_type;
2184 if (TNY_FOLDER_TYPE_NORMAL) {
2185 guess_type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
2191 case TNY_FOLDER_TYPE_OUTBOX:
2192 case TNY_FOLDER_TYPE_SENT:
2193 case TNY_FOLDER_TYPE_DRAFTS:
2194 case TNY_FOLDER_TYPE_ARCHIVE:
2195 case TNY_FOLDER_TYPE_INBOX:
2198 case TNY_FOLDER_TYPE_UNKNOWN:
2199 case TNY_FOLDER_TYPE_NORMAL:
2205 } else if (TNY_IS_ACCOUNT (instance)) {
2210 if (retval && TNY_IS_FOLDER (instance)) {
2211 rules = modest_tny_folder_get_rules (TNY_FOLDER (instance));
2214 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_DELETABLE)) {
2215 if (TNY_IS_FOLDER (instance)) {
2216 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE);
2217 } else if (TNY_IS_ACCOUNT (instance)) {
2222 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_RENAMEABLE)) {
2223 if (TNY_IS_FOLDER (instance)) {
2224 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE);
2225 } else if (TNY_IS_ACCOUNT (instance)) {
2230 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_MOVEABLE)) {
2231 if (TNY_IS_FOLDER (instance)) {
2232 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE);
2233 } else if (TNY_IS_ACCOUNT (instance)) {
2239 g_object_unref (instance);
2247 modest_folder_view_update_model (ModestFolderView *self,
2248 TnyAccountStore *account_store)
2250 ModestFolderViewPrivate *priv;
2251 GtkTreeModel *model;
2252 GtkTreeModel *filter_model = NULL, *sortable = NULL, *old_tny_model;
2254 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
2255 g_return_val_if_fail (account_store && MODEST_IS_TNY_ACCOUNT_STORE(account_store),
2258 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2260 /* Notify that there is no folder selected */
2261 g_signal_emit (G_OBJECT(self),
2262 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
2264 if (priv->cur_folder_store) {
2265 g_object_unref (priv->cur_folder_store);
2266 priv->cur_folder_store = NULL;
2269 /* FIXME: the local accounts are not shown when the query
2270 selects only the subscribed folders */
2271 #ifdef MODEST_TOOLKIT_HILDON2
2272 TnyGtkFolderListStoreFlags flags;
2273 flags = TNY_GTK_FOLDER_LIST_STORE_FLAG_SHOW_PATH;
2274 if (!priv->do_refresh)
2275 flags &= TNY_GTK_FOLDER_LIST_STORE_FLAG_NO_REFRESH;
2276 model = tny_gtk_folder_list_store_new_with_flags (NULL,
2278 tny_gtk_folder_list_store_set_path_separator (TNY_GTK_FOLDER_LIST_STORE (model),
2279 MODEST_FOLDER_PATH_SEPARATOR);
2281 model = tny_gtk_folder_store_tree_model_new (NULL);
2284 /* When the model is a list store (plain representation) the
2285 outbox is not a child of any account so we have to manually
2286 delete it because removing the local folders account won't
2287 delete it (because tny_folder_get_account() is not defined
2288 for a merge folder */
2289 if (TNY_IS_GTK_FOLDER_LIST_STORE (model)) {
2290 TnyAccount *account;
2291 ModestTnyAccountStore *acc_store;
2293 acc_store = modest_runtime_get_account_store ();
2294 account = modest_tny_account_store_get_local_folders_account (acc_store);
2296 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject *) account,
2298 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
2299 (GObject *) account,
2302 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
2303 (GObject*) account, "outbox-deleted",
2304 G_CALLBACK (on_outbox_deleted_cb),
2306 g_object_unref (account);
2309 /* Get the accounts: */
2310 tny_account_store_get_accounts (TNY_ACCOUNT_STORE(account_store),
2312 TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
2314 sortable = gtk_tree_model_sort_new_with_model (model);
2315 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
2317 GTK_SORT_ASCENDING);
2318 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
2320 cmp_rows, NULL, NULL);
2322 /* Create filter model */
2323 filter_model = gtk_tree_model_filter_new (sortable, NULL);
2324 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model),
2329 if (get_inner_models (self, NULL, NULL, &old_tny_model)) {
2330 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject *) old_tny_model,
2331 "activity-changed"))
2332 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
2333 G_OBJECT (old_tny_model),
2334 "activity-changed");
2338 gtk_tree_view_set_model (GTK_TREE_VIEW(self), filter_model);
2339 #ifndef MODEST_TOOLKIT_HILDON2
2340 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
2341 G_OBJECT(filter_model), "row-inserted",
2342 (GCallback) on_row_inserted_maybe_select_folder, self);
2345 #ifdef MODEST_TOOLKIT_HILDON2
2346 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
2349 G_CALLBACK (on_activity_changed),
2353 g_object_unref (model);
2354 g_object_unref (filter_model);
2355 g_object_unref (sortable);
2357 /* Force a reselection of the INBOX next time the widget is shown */
2358 priv->reselect = TRUE;
2365 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
2367 GtkTreeModel *model = NULL;
2368 TnyFolderStore *folder = NULL;
2370 ModestFolderView *tree_view = NULL;
2371 ModestFolderViewPrivate *priv = NULL;
2372 gboolean selected = FALSE;
2374 g_return_if_fail (sel);
2375 g_return_if_fail (user_data);
2377 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
2379 selected = gtk_tree_selection_get_selected (sel, &model, &iter);
2381 tree_view = MODEST_FOLDER_VIEW (user_data);
2384 gtk_tree_model_get (model, &iter,
2385 INSTANCE_COLUMN, &folder,
2388 /* If the folder is the same do not notify */
2389 if (folder && priv->cur_folder_store == folder) {
2390 g_object_unref (folder);
2395 /* Current folder was unselected */
2396 if (priv->cur_folder_store) {
2397 /* We must do this firstly because a libtinymail-camel
2398 implementation detail. If we issue the signal
2399 before doing the sync_async, then that signal could
2400 cause (and it actually does it) a free of the
2401 summary of the folder (because the main window will
2402 clear the headers view */
2403 #ifndef MODEST_TOOLKIT_HILDON2
2404 if (TNY_IS_FOLDER(priv->cur_folder_store))
2405 tny_folder_sync_async (TNY_FOLDER(priv->cur_folder_store),
2406 FALSE, NULL, NULL, NULL);
2409 g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
2410 priv->cur_folder_store, FALSE);
2412 g_object_unref (priv->cur_folder_store);
2413 priv->cur_folder_store = NULL;
2416 /* New current references */
2417 priv->cur_folder_store = folder;
2419 /* New folder has been selected. Do not notify if there is
2420 nothing new selected */
2422 g_signal_emit (G_OBJECT(tree_view),
2423 signals[FOLDER_SELECTION_CHANGED_SIGNAL],
2424 0, priv->cur_folder_store, TRUE);
2429 on_row_activated (GtkTreeView *treeview,
2430 GtkTreePath *treepath,
2431 GtkTreeViewColumn *column,
2434 GtkTreeModel *model = NULL;
2435 TnyFolderStore *folder = NULL;
2437 ModestFolderView *self = NULL;
2438 ModestFolderViewPrivate *priv = NULL;
2440 g_return_if_fail (treeview);
2441 g_return_if_fail (user_data);
2443 self = MODEST_FOLDER_VIEW (user_data);
2444 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
2446 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2448 if (!gtk_tree_model_get_iter (model, &iter, treepath))
2451 gtk_tree_model_get (model, &iter,
2452 INSTANCE_COLUMN, &folder,
2455 g_signal_emit (G_OBJECT(self),
2456 signals[FOLDER_ACTIVATED_SIGNAL],
2459 #ifdef MODEST_TOOLKIT_HILDON2
2460 HildonUIMode ui_mode;
2461 g_object_get (G_OBJECT (self), "hildon-ui-mode", &ui_mode, NULL);
2462 if (ui_mode == HILDON_UI_MODE_NORMAL) {
2463 if (priv->cur_folder_store)
2464 g_object_unref (priv->cur_folder_store);
2465 priv->cur_folder_store = g_object_ref (folder);
2469 g_object_unref (folder);
2473 modest_folder_view_get_selected (ModestFolderView *self)
2475 ModestFolderViewPrivate *priv;
2477 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW(self), NULL);
2479 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2480 if (priv->cur_folder_store)
2481 g_object_ref (priv->cur_folder_store);
2483 return priv->cur_folder_store;
2487 get_cmp_rows_type_pos (GObject *folder)
2489 /* Remote accounts -> Local account -> MMC account .*/
2492 if (TNY_IS_ACCOUNT (folder) &&
2493 modest_tny_account_is_virtual_local_folders (
2494 TNY_ACCOUNT (folder))) {
2496 } else if (TNY_IS_ACCOUNT (folder)) {
2497 TnyAccount *account = TNY_ACCOUNT (folder);
2498 const gchar *account_id = tny_account_get_id (account);
2499 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
2505 printf ("DEBUG: %s: unexpected type.\n", __FUNCTION__);
2506 return -1; /* Should never happen */
2511 inbox_is_special (TnyFolderStore *folder_store)
2513 gboolean is_special = TRUE;
2515 if (TNY_IS_FOLDER (folder_store)) {
2519 gchar *last_inbox_bar;
2521 id = tny_folder_get_id (TNY_FOLDER (folder_store));
2522 downcase = g_utf8_strdown (id, -1);
2523 last_bar = g_strrstr (downcase, "/");
2525 last_inbox_bar = g_strrstr (downcase, "inbox/");
2526 if ((last_inbox_bar == NULL) || (last_inbox_bar + 5 != last_bar))
2537 get_cmp_pos (TnyFolderType t, TnyFolder *folder_store)
2539 TnyAccount *account;
2540 gboolean is_special;
2541 /* Inbox, Outbox, Drafts, Sent, User */
2544 if (!TNY_IS_FOLDER (folder_store))
2547 case TNY_FOLDER_TYPE_INBOX:
2549 account = tny_folder_get_account (folder_store);
2550 is_special = (get_cmp_rows_type_pos (G_OBJECT (account)) == 0);
2552 /* In inbox case we need to know if the inbox is really the top
2553 * inbox of the account, or if it's a submailbox inbox. To do
2554 * this we'll apply an heuristic rule: Find last "/" and check
2555 * if it's preceeded by another Inbox */
2556 is_special = is_special && !inbox_is_special (TNY_FOLDER_STORE (folder_store));
2557 g_object_unref (account);
2558 return is_special?0:4;
2561 case TNY_FOLDER_TYPE_OUTBOX:
2562 return (TNY_IS_MERGE_FOLDER (folder_store))?2:4;
2564 case TNY_FOLDER_TYPE_DRAFTS:
2566 account = tny_folder_get_account (folder_store);
2567 is_special = (get_cmp_rows_type_pos (G_OBJECT (account)) == 1);
2568 g_object_unref (account);
2569 return is_special?1:4;
2572 case TNY_FOLDER_TYPE_SENT:
2574 account = tny_folder_get_account (folder_store);
2575 is_special = (get_cmp_rows_type_pos (G_OBJECT (account)) == 1);
2576 g_object_unref (account);
2577 return is_special?3:4;
2586 compare_account_names (TnyAccount *a1, TnyAccount *a2)
2588 const gchar *a1_name, *a2_name;
2590 a1_name = tny_account_get_name (a1);
2591 a2_name = tny_account_get_name (a2);
2593 return modest_text_utils_utf8_strcmp (a1_name, a2_name, TRUE);
2597 compare_accounts (TnyFolderStore *s1, TnyFolderStore *s2)
2599 TnyAccount *a1 = NULL, *a2 = NULL;
2602 if (TNY_IS_ACCOUNT (s1)) {
2603 a1 = TNY_ACCOUNT (g_object_ref (s1));
2604 } else if (!TNY_IS_MERGE_FOLDER (s1)) {
2605 a1 = tny_folder_get_account (TNY_FOLDER (s1));
2608 if (TNY_IS_ACCOUNT (s2)) {
2609 a2 = TNY_ACCOUNT (g_object_ref (s2));
2610 } else if (!TNY_IS_MERGE_FOLDER (s2)) {
2611 a2 = tny_folder_get_account (TNY_FOLDER (s2));
2628 /* First we sort with the type of account */
2629 cmp = get_cmp_rows_type_pos (G_OBJECT (a1)) - get_cmp_rows_type_pos (G_OBJECT (a2));
2633 cmp = compare_account_names (a1, a2);
2637 g_object_unref (a1);
2639 g_object_unref (a2);
2645 compare_accounts_first (TnyFolderStore *s1, TnyFolderStore *s2)
2647 gint is_account1, is_account2;
2649 is_account1 = TNY_IS_ACCOUNT (s1)?1:0;
2650 is_account2 = TNY_IS_ACCOUNT (s2)?1:0;
2652 return is_account2 - is_account1;
2656 compare_folders (const gchar *name1, const gchar *name2)
2658 const gchar *separator1, *separator2;
2659 const gchar *next1, *next2;
2663 if (name1 == NULL || name1[0] == '\0')
2665 if (name2 == NULL || name2[0] == '\0')
2668 separator1 = strstr (name1, MODEST_FOLDER_PATH_SEPARATOR);
2670 top1 = g_strndup (name1, separator1 - name1);
2672 top1 = g_strdup (name1);
2675 separator2 = strstr (name2, MODEST_FOLDER_PATH_SEPARATOR);
2677 top2 = g_strndup (name2, separator2 - name2);
2679 top2 = g_strdup (name2);
2683 cmp = modest_text_utils_utf8_strcmp (top1, top2, TRUE);
2690 if (separator1 == NULL && separator2 == NULL)
2693 next1 = (separator1 != NULL)?separator1 + strlen (MODEST_FOLDER_PATH_SEPARATOR):NULL;
2694 next2 = (separator2 != NULL)?separator2 + strlen (MODEST_FOLDER_PATH_SEPARATOR):NULL;
2696 return compare_folders (next1, next2);
2701 * This function orders the mail accounts according to these rules:
2702 * 1st - remote accounts
2703 * 2nd - local account
2707 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
2711 gchar *name1 = NULL;
2712 gchar *name2 = NULL;
2713 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2714 TnyFolderType type2 = TNY_FOLDER_TYPE_UNKNOWN;
2715 GObject *folder1 = NULL;
2716 GObject *folder2 = NULL;
2718 gtk_tree_model_get (tree_model, iter1,
2719 NAME_COLUMN, &name1,
2721 INSTANCE_COLUMN, &folder1,
2723 gtk_tree_model_get (tree_model, iter2,
2724 NAME_COLUMN, &name2,
2725 TYPE_COLUMN, &type2,
2726 INSTANCE_COLUMN, &folder2,
2729 /* Return if we get no folder. This could happen when folder
2730 operations are happening. The model is updated after the
2731 folder copy/move actually occurs, so there could be
2732 situations where the model to be drawn is not correct */
2733 if (!folder1 || !folder2)
2736 /* Sort by type. First the special folders, then the archives */
2737 cmp = get_cmp_pos (type, (TnyFolder *) folder1) - get_cmp_pos (type2, (TnyFolder *) folder2);
2741 /* Now we sort using the account of each folder */
2742 if (TNY_IS_FOLDER_STORE (folder1) &&
2743 TNY_IS_FOLDER_STORE (folder2)) {
2744 cmp = compare_accounts (TNY_FOLDER_STORE (folder1), TNY_FOLDER_STORE (folder2));
2748 /* Each group is preceeded by its account */
2749 cmp = compare_accounts_first (TNY_FOLDER_STORE (folder1), TNY_FOLDER_STORE (folder2));
2754 /* Pure sort by name */
2755 cmp = compare_folders (name1, name2);
2758 g_object_unref(G_OBJECT(folder1));
2760 g_object_unref(G_OBJECT(folder2));
2768 /*****************************************************************************/
2769 /* DRAG and DROP stuff */
2770 /*****************************************************************************/
2772 * This function fills the #GtkSelectionData with the row and the
2773 * model that has been dragged. It's called when this widget is a
2774 * source for dnd after the event drop happened
2777 on_drag_data_get (GtkWidget *widget, GdkDragContext *context, GtkSelectionData *selection_data,
2778 guint info, guint time, gpointer data)
2780 GtkTreeSelection *selection;
2781 GtkTreeModel *model;
2783 GtkTreePath *source_row;
2785 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
2786 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
2788 source_row = gtk_tree_model_get_path (model, &iter);
2789 gtk_tree_set_row_drag_data (selection_data,
2793 gtk_tree_path_free (source_row);
2797 typedef struct _DndHelper {
2798 ModestFolderView *folder_view;
2799 gboolean delete_source;
2800 GtkTreePath *source_row;
2804 dnd_helper_destroyer (DndHelper *helper)
2806 /* Free the helper */
2807 gtk_tree_path_free (helper->source_row);
2808 g_slice_free (DndHelper, helper);
2812 xfer_folder_cb (ModestMailOperation *mail_op,
2813 TnyFolder *new_folder,
2817 /* Select the folder */
2818 modest_folder_view_select_folder (MODEST_FOLDER_VIEW (user_data),
2824 /* get the folder for the row the treepath refers to. */
2825 /* folder must be unref'd */
2826 static TnyFolderStore *
2827 tree_path_to_folder (GtkTreeModel *model, GtkTreePath *path)
2830 TnyFolderStore *folder = NULL;
2832 if (gtk_tree_model_get_iter (model,&iter, path))
2833 gtk_tree_model_get (model, &iter,
2834 INSTANCE_COLUMN, &folder,
2841 * This function is used by drag_data_received_cb to manage drag and
2842 * drop of a header, i.e, and drag from the header view to the folder
2846 drag_and_drop_from_header_view (GtkTreeModel *source_model,
2847 GtkTreeModel *dest_model,
2848 GtkTreePath *dest_row,
2849 GtkSelectionData *selection_data)
2851 TnyList *headers = NULL;
2852 TnyFolder *folder = NULL, *src_folder = NULL;
2853 TnyFolderType folder_type;
2854 GtkTreeIter source_iter, dest_iter;
2855 ModestWindowMgr *mgr = NULL;
2856 ModestWindow *main_win = NULL;
2857 gchar **uris, **tmp;
2859 /* Build the list of headers */
2860 mgr = modest_runtime_get_window_mgr ();
2861 headers = tny_simple_list_new ();
2862 uris = modest_dnd_selection_data_get_paths (selection_data);
2865 while (*tmp != NULL) {
2868 gboolean first = TRUE;
2871 path = gtk_tree_path_new_from_string (*tmp);
2872 gtk_tree_model_get_iter (source_model, &source_iter, path);
2873 gtk_tree_model_get (source_model, &source_iter,
2874 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
2877 /* Do not enable d&d of headers already opened */
2878 if (!modest_window_mgr_find_registered_header(mgr, header, NULL))
2879 tny_list_append (headers, G_OBJECT (header));
2881 if (G_UNLIKELY (first)) {
2882 src_folder = tny_header_get_folder (header);
2886 /* Free and go on */
2887 gtk_tree_path_free (path);
2888 g_object_unref (header);
2893 /* This could happen ig we perform a d&d very quickly over the
2894 same row that row could dissapear because message is
2896 if (!TNY_IS_FOLDER (src_folder))
2899 /* Get the target folder */
2900 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
2901 gtk_tree_model_get (dest_model, &dest_iter,
2905 if (!folder || !TNY_IS_FOLDER(folder)) {
2906 /* g_warning ("%s: not a valid target folder (%p)", __FUNCTION__, folder); */
2910 folder_type = modest_tny_folder_guess_folder_type (folder);
2911 if (folder_type == TNY_FOLDER_TYPE_INVALID) {
2912 /* g_warning ("%s: invalid target folder", __FUNCTION__); */
2913 goto cleanup; /* cannot move messages there */
2916 if (modest_tny_folder_get_rules((TNY_FOLDER(folder))) & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
2917 /* g_warning ("folder not writable"); */
2918 goto cleanup; /* verboten! */
2921 /* Ask for confirmation to move */
2922 main_win = modest_window_mgr_get_main_window (mgr, FALSE); /* don't create */
2924 g_warning ("%s: BUG: no main window found", __FUNCTION__);
2928 /* Transfer messages */
2929 modest_ui_actions_transfer_messages_helper (GTK_WINDOW (main_win), src_folder,
2934 if (G_IS_OBJECT (src_folder))
2935 g_object_unref (src_folder);
2936 if (G_IS_OBJECT(folder))
2937 g_object_unref (G_OBJECT (folder));
2938 if (G_IS_OBJECT(headers))
2939 g_object_unref (headers);
2943 TnyFolderStore *src_folder;
2944 TnyFolderStore *dst_folder;
2945 ModestFolderView *folder_view;
2950 dnd_folder_info_destroyer (DndFolderInfo *info)
2952 if (info->src_folder)
2953 g_object_unref (info->src_folder);
2954 if (info->dst_folder)
2955 g_object_unref (info->dst_folder);
2956 g_slice_free (DndFolderInfo, info);
2960 dnd_on_connection_failed_destroyer (DndFolderInfo *info,
2961 GtkWindow *parent_window,
2962 TnyAccount *account)
2965 modest_ui_actions_on_account_connection_error (parent_window, account);
2967 /* Free the helper & info */
2968 dnd_helper_destroyer (info->helper);
2969 dnd_folder_info_destroyer (info);
2973 drag_and_drop_from_folder_view_src_folder_performer (gboolean canceled,
2975 GtkWindow *parent_window,
2976 TnyAccount *account,
2979 DndFolderInfo *info = NULL;
2980 ModestMailOperation *mail_op;
2982 info = (DndFolderInfo *) user_data;
2984 if (err || canceled) {
2985 dnd_on_connection_failed_destroyer (info, parent_window, account);
2989 /* Do the mail operation */
2990 mail_op = modest_mail_operation_new_with_error_handling ((GObject *) parent_window,
2991 modest_ui_actions_move_folder_error_handler,
2992 info->src_folder, NULL);
2994 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
2997 /* Transfer the folder */
2998 modest_mail_operation_xfer_folder (mail_op,
2999 TNY_FOLDER (info->src_folder),
3001 info->helper->delete_source,
3003 info->helper->folder_view);
3006 g_object_unref (G_OBJECT (mail_op));
3007 dnd_helper_destroyer (info->helper);
3008 dnd_folder_info_destroyer (info);
3013 drag_and_drop_from_folder_view_dst_folder_performer (gboolean canceled,
3015 GtkWindow *parent_window,
3016 TnyAccount *account,
3019 DndFolderInfo *info = NULL;
3021 info = (DndFolderInfo *) user_data;
3023 if (err || canceled) {
3024 dnd_on_connection_failed_destroyer (info, parent_window, account);
3028 /* Connect to source folder and perform the copy/move */
3029 modest_platform_connect_if_remote_and_perform (NULL, TRUE,
3031 drag_and_drop_from_folder_view_src_folder_performer,
3036 * This function is used by drag_data_received_cb to manage drag and
3037 * drop of a folder, i.e, and drag from the folder view to the same
3041 drag_and_drop_from_folder_view (GtkTreeModel *source_model,
3042 GtkTreeModel *dest_model,
3043 GtkTreePath *dest_row,
3044 GtkSelectionData *selection_data,
3047 GtkTreeIter dest_iter, iter;
3048 TnyFolderStore *dest_folder = NULL;
3049 TnyFolderStore *folder = NULL;
3050 gboolean forbidden = FALSE;
3052 DndFolderInfo *info = NULL;
3054 win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr(), FALSE); /* don't create */
3056 g_warning ("%s: BUG: no main window", __FUNCTION__);
3057 dnd_helper_destroyer (helper);
3062 /* check the folder rules for the destination */
3063 folder = tree_path_to_folder (dest_model, dest_row);
3064 if (TNY_IS_FOLDER(folder)) {
3065 ModestTnyFolderRules rules =
3066 modest_tny_folder_get_rules (TNY_FOLDER (folder));
3067 forbidden = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
3068 } else if (TNY_IS_FOLDER_STORE(folder)) {
3069 /* enable local root as destination for folders */
3070 if (!MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (folder) &&
3071 !modest_tny_account_is_memory_card_account (TNY_ACCOUNT (folder)))
3074 g_object_unref (folder);
3077 /* check the folder rules for the source */
3078 folder = tree_path_to_folder (source_model, helper->source_row);
3079 if (TNY_IS_FOLDER(folder)) {
3080 ModestTnyFolderRules rules =
3081 modest_tny_folder_get_rules (TNY_FOLDER (folder));
3082 forbidden = rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE;
3085 g_object_unref (folder);
3089 /* Check if the drag is possible */
3090 if (forbidden || !gtk_tree_path_compare (helper->source_row, dest_row)) {
3092 modest_platform_run_information_dialog ((GtkWindow *) win,
3093 _("mail_in_ui_folder_move_target_error"),
3095 /* Restore the previous selection */
3096 folder = tree_path_to_folder (source_model, helper->source_row);
3098 if (TNY_IS_FOLDER (folder))
3099 modest_folder_view_select_folder (helper->folder_view,
3100 TNY_FOLDER (folder), FALSE);
3101 g_object_unref (folder);
3103 dnd_helper_destroyer (helper);
3108 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
3109 gtk_tree_model_get (dest_model, &dest_iter,
3112 gtk_tree_model_get_iter (source_model, &iter, helper->source_row);
3113 gtk_tree_model_get (source_model, &iter,
3117 /* Create the info for the performer */
3118 info = g_slice_new0 (DndFolderInfo);
3119 info->src_folder = g_object_ref (folder);
3120 info->dst_folder = g_object_ref (dest_folder);
3121 info->helper = helper;
3123 /* Connect to the destination folder and perform the copy/move */
3124 modest_platform_connect_if_remote_and_perform (GTK_WINDOW (win), TRUE,
3126 drag_and_drop_from_folder_view_dst_folder_performer,
3130 g_object_unref (dest_folder);
3131 g_object_unref (folder);
3135 * This function receives the data set by the "drag-data-get" signal
3136 * handler. This information comes within the #GtkSelectionData. This
3137 * function will manage both the drags of folders of the treeview and
3138 * drags of headers of the header view widget.
3141 on_drag_data_received (GtkWidget *widget,
3142 GdkDragContext *context,
3145 GtkSelectionData *selection_data,
3150 GtkWidget *source_widget;
3151 GtkTreeModel *dest_model, *source_model;
3152 GtkTreePath *source_row, *dest_row;
3153 GtkTreeViewDropPosition pos;
3154 gboolean delete_source = FALSE;
3155 gboolean success = FALSE;
3157 /* Do not allow further process */
3158 g_signal_stop_emission_by_name (widget, "drag-data-received");
3159 source_widget = gtk_drag_get_source_widget (context);
3161 /* Get the action */
3162 if (context->action == GDK_ACTION_MOVE) {
3163 delete_source = TRUE;
3165 /* Notify that there is no folder selected. We need to
3166 do this in order to update the headers view (and
3167 its monitors, because when moving, the old folder
3168 won't longer exist. We can not wait for the end of
3169 the operation, because the operation won't start if
3170 the folder is in use */
3171 if (source_widget == widget) {
3172 GtkTreeSelection *sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
3173 gtk_tree_selection_unselect_all (sel);
3177 /* Check if the get_data failed */
3178 if (selection_data == NULL || selection_data->length < 0)
3181 /* Select the destination model */
3182 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
3184 /* Get the path to the destination row. Can not call
3185 gtk_tree_view_get_drag_dest_row() because the source row
3186 is not selected anymore */
3187 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget), x, y,
3190 /* Only allow drops IN other rows */
3192 pos == GTK_TREE_VIEW_DROP_BEFORE ||
3193 pos == GTK_TREE_VIEW_DROP_AFTER)
3197 /* Drags from the header view */
3198 if (source_widget != widget) {
3199 source_model = gtk_tree_view_get_model (GTK_TREE_VIEW (source_widget));
3201 drag_and_drop_from_header_view (source_model,
3206 DndHelper *helper = NULL;
3208 /* Get the source model and row */
3209 gtk_tree_get_row_drag_data (selection_data,
3213 /* Create the helper */
3214 helper = g_slice_new0 (DndHelper);
3215 helper->delete_source = delete_source;
3216 helper->source_row = gtk_tree_path_copy (source_row);
3217 helper->folder_view = MODEST_FOLDER_VIEW (widget);
3219 drag_and_drop_from_folder_view (source_model,
3225 gtk_tree_path_free (source_row);
3229 gtk_tree_path_free (dest_row);
3232 /* Finish the drag and drop */
3233 gtk_drag_finish (context, success, FALSE, time);
3237 * We define a "drag-drop" signal handler because we do not want to
3238 * use the default one, because the default one always calls
3239 * gtk_drag_finish and we prefer to do it in the "drag-data-received"
3240 * signal handler, because there we have all the information available
3241 * to know if the dnd was a success or not.
3244 drag_drop_cb (GtkWidget *widget,
3245 GdkDragContext *context,
3253 if (!context->targets)
3256 /* Check if we're dragging a folder row */
3257 target = gtk_drag_dest_find_target (widget, context, NULL);
3259 /* Request the data from the source. */
3260 gtk_drag_get_data(widget, context, target, time);
3266 * This function expands a node of a tree view if it's not expanded
3267 * yet. Not sure why it needs the threads stuff, but gtk+`example code
3268 * does that, so that's why they're here.
3271 expand_row_timeout (gpointer data)
3273 GtkTreeView *tree_view = data;
3274 GtkTreePath *dest_path = NULL;
3275 GtkTreeViewDropPosition pos;
3276 gboolean result = FALSE;
3278 gdk_threads_enter ();
3280 gtk_tree_view_get_drag_dest_row (tree_view,
3285 (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER ||
3286 pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)) {
3287 gtk_tree_view_expand_row (tree_view, dest_path, FALSE);
3288 gtk_tree_path_free (dest_path);
3292 gtk_tree_path_free (dest_path);
3297 gdk_threads_leave ();
3303 * This function is called whenever the pointer is moved over a widget
3304 * while dragging some data. It installs a timeout that will expand a
3305 * node of the treeview if not expanded yet. This function also calls
3306 * gdk_drag_status in order to set the suggested action that will be
3307 * used by the "drag-data-received" signal handler to know if we
3308 * should do a move or just a copy of the data.
3311 on_drag_motion (GtkWidget *widget,
3312 GdkDragContext *context,
3318 GtkTreeViewDropPosition pos;
3319 GtkTreePath *dest_row;
3320 GtkTreeModel *dest_model;
3321 ModestFolderViewPrivate *priv;
3322 GdkDragAction suggested_action;
3323 gboolean valid_location = FALSE;
3324 TnyFolderStore *folder = NULL;
3326 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
3328 if (priv->timer_expander != 0) {
3329 g_source_remove (priv->timer_expander);
3330 priv->timer_expander = 0;
3333 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget),
3338 /* Do not allow drops between folders */
3340 pos == GTK_TREE_VIEW_DROP_BEFORE ||
3341 pos == GTK_TREE_VIEW_DROP_AFTER) {
3342 gtk_tree_view_set_drag_dest_row(GTK_TREE_VIEW (widget), NULL, 0);
3343 gdk_drag_status(context, 0, time);
3344 valid_location = FALSE;
3347 valid_location = TRUE;
3350 /* Check that the destination folder is writable */
3351 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
3352 folder = tree_path_to_folder (dest_model, dest_row);
3353 if (folder && TNY_IS_FOLDER (folder)) {
3354 ModestTnyFolderRules rules = modest_tny_folder_get_rules(TNY_FOLDER (folder));
3356 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
3357 valid_location = FALSE;
3362 /* Expand the selected row after 1/2 second */
3363 if (!gtk_tree_view_row_expanded (GTK_TREE_VIEW (widget), dest_row)) {
3364 priv->timer_expander = g_timeout_add (500, expand_row_timeout, widget);
3366 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (widget), dest_row, pos);
3368 /* Select the desired action. By default we pick MOVE */
3369 suggested_action = GDK_ACTION_MOVE;
3371 if (context->actions == GDK_ACTION_COPY)
3372 gdk_drag_status(context, GDK_ACTION_COPY, time);
3373 else if (context->actions == GDK_ACTION_MOVE)
3374 gdk_drag_status(context, GDK_ACTION_MOVE, time);
3375 else if (context->actions & suggested_action)
3376 gdk_drag_status(context, suggested_action, time);
3378 gdk_drag_status(context, GDK_ACTION_DEFAULT, time);
3382 g_object_unref (folder);
3384 gtk_tree_path_free (dest_row);
3386 g_signal_stop_emission_by_name (widget, "drag-motion");
3388 return valid_location;
3392 * This function sets the treeview as a source and a target for dnd
3393 * events. It also connects all the requirede signals.
3396 setup_drag_and_drop (GtkTreeView *self)
3398 /* Set up the folder view as a dnd destination. Set only the
3399 highlight flag, otherwise gtk will have a different
3401 #ifdef MODEST_TOOLKIT_HILDON2
3404 ModestFolderViewPrivate *priv;
3406 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3408 gtk_drag_dest_set (GTK_WIDGET (self),
3409 GTK_DEST_DEFAULT_HIGHLIGHT,
3410 folder_view_drag_types,
3411 G_N_ELEMENTS (folder_view_drag_types),
3412 GDK_ACTION_MOVE | GDK_ACTION_COPY);
3414 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3415 G_OBJECT (self), "drag_data_received",
3416 G_CALLBACK (on_drag_data_received), NULL);
3419 /* Set up the treeview as a dnd source */
3420 gtk_drag_source_set (GTK_WIDGET (self),
3422 folder_view_drag_types,
3423 G_N_ELEMENTS (folder_view_drag_types),
3424 GDK_ACTION_MOVE | GDK_ACTION_COPY);
3426 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3427 G_OBJECT (self), "drag_motion",
3428 G_CALLBACK (on_drag_motion), NULL);
3430 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3431 G_OBJECT (self), "drag_data_get",
3432 G_CALLBACK (on_drag_data_get), NULL);
3434 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3435 G_OBJECT (self), "drag_drop",
3436 G_CALLBACK (drag_drop_cb), NULL);
3440 * This function manages the navigation through the folders using the
3441 * keyboard or the hardware keys in the device
3444 on_key_pressed (GtkWidget *self,
3448 GtkTreeSelection *selection;
3450 GtkTreeModel *model;
3451 gboolean retval = FALSE;
3453 /* Up and Down are automatically managed by the treeview */
3454 if (event->keyval == GDK_Return) {
3455 /* Expand/Collapse the selected row */
3456 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3457 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
3460 path = gtk_tree_model_get_path (model, &iter);
3462 if (gtk_tree_view_row_expanded (GTK_TREE_VIEW (self), path))
3463 gtk_tree_view_collapse_row (GTK_TREE_VIEW (self), path);
3465 gtk_tree_view_expand_row (GTK_TREE_VIEW (self), path, FALSE);
3466 gtk_tree_path_free (path);
3468 /* No further processing */
3476 * We listen to the changes in the local folder account name key,
3477 * because we want to show the right name in the view. The local
3478 * folder account name corresponds to the device name in the Maemo
3479 * version. We do this because we do not want to query gconf on each
3480 * tree view refresh. It's better to cache it and change whenever
3484 on_configuration_key_changed (ModestConf* conf,
3486 ModestConfEvent event,
3487 ModestConfNotificationId id,
3488 ModestFolderView *self)
3490 ModestFolderViewPrivate *priv;
3493 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
3494 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3496 if (!strcmp (key, MODEST_CONF_DEVICE_NAME)) {
3497 g_free (priv->local_account_name);
3499 if (event == MODEST_CONF_EVENT_KEY_UNSET)
3500 priv->local_account_name = g_strdup (MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
3502 priv->local_account_name = modest_conf_get_string (modest_runtime_get_conf(),
3503 MODEST_CONF_DEVICE_NAME, NULL);
3505 /* Force a redraw */
3506 #if GTK_CHECK_VERSION(2, 8, 0)
3507 GtkTreeViewColumn * tree_column;
3509 tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
3511 gtk_tree_view_column_queue_resize (tree_column);
3513 gtk_widget_queue_draw (GTK_WIDGET (self));
3519 modest_folder_view_set_style (ModestFolderView *self,
3520 ModestFolderViewStyle style)
3522 ModestFolderViewPrivate *priv;
3524 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3525 g_return_if_fail (style == MODEST_FOLDER_VIEW_STYLE_SHOW_ALL ||
3526 style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE);
3528 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3531 priv->style = style;
3535 modest_folder_view_set_account_id_of_visible_server_account (ModestFolderView *self,
3536 const gchar *account_id)
3538 ModestFolderViewPrivate *priv;
3539 GtkTreeModel *model;
3541 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3543 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3545 /* This will be used by the filter_row callback,
3546 * to decided which rows to show: */
3547 if (priv->visible_account_id) {
3548 g_free (priv->visible_account_id);
3549 priv->visible_account_id = NULL;
3552 priv->visible_account_id = g_strdup (account_id);
3555 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
3556 if (GTK_IS_TREE_MODEL_FILTER (model))
3557 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3559 /* Save settings to gconf */
3560 modest_widget_memory_save (modest_runtime_get_conf (), G_OBJECT(self),
3561 MODEST_CONF_FOLDER_VIEW_KEY);
3563 /* Notify observers */
3564 g_signal_emit (G_OBJECT(self),
3565 signals[VISIBLE_ACCOUNT_CHANGED_SIGNAL], 0,
3570 modest_folder_view_get_account_id_of_visible_server_account (ModestFolderView *self)
3572 ModestFolderViewPrivate *priv;
3574 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW(self), NULL);
3576 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3578 return (const gchar *) priv->visible_account_id;
3582 find_inbox_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *inbox_iter)
3586 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
3588 gtk_tree_model_get (model, iter,
3592 gboolean result = FALSE;
3593 if (type == TNY_FOLDER_TYPE_INBOX) {
3597 *inbox_iter = *iter;
3601 if (gtk_tree_model_iter_children (model, &child, iter)) {
3602 if (find_inbox_iter (model, &child, inbox_iter))
3606 } while (gtk_tree_model_iter_next (model, iter));
3615 modest_folder_view_select_first_inbox_or_local (ModestFolderView *self)
3617 #ifndef MODEST_TOOLKIT_HILDON2
3618 GtkTreeModel *model;
3619 GtkTreeIter iter, inbox_iter;
3620 GtkTreeSelection *sel;
3621 GtkTreePath *path = NULL;
3623 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3625 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
3629 expand_root_items (self);
3630 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3632 if (!gtk_tree_model_get_iter_first (model, &iter)) {
3633 g_warning ("%s: model is empty", __FUNCTION__);
3637 if (find_inbox_iter (model, &iter, &inbox_iter))
3638 path = gtk_tree_model_get_path (model, &inbox_iter);
3640 path = gtk_tree_path_new_first ();
3642 /* Select the row and free */
3643 gtk_tree_view_set_cursor (GTK_TREE_VIEW (self), path, NULL, FALSE);
3644 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (self), path, NULL, FALSE, 0.0, 0.0);
3645 gtk_tree_path_free (path);
3648 gtk_widget_grab_focus (GTK_WIDGET(self));
3655 find_folder_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *folder_iter,
3660 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
3661 TnyFolder* a_folder;
3664 gtk_tree_model_get (model, iter,
3665 INSTANCE_COLUMN, &a_folder,
3671 if (folder == a_folder) {
3672 g_object_unref (a_folder);
3673 *folder_iter = *iter;
3676 g_object_unref (a_folder);
3678 if (gtk_tree_model_iter_children (model, &child, iter)) {
3679 if (find_folder_iter (model, &child, folder_iter, folder))
3683 } while (gtk_tree_model_iter_next (model, iter));
3688 #ifndef MODEST_TOOLKIT_HILDON2
3690 on_row_inserted_maybe_select_folder (GtkTreeModel *tree_model,
3693 ModestFolderView *self)
3695 ModestFolderViewPrivate *priv = NULL;
3696 GtkTreeSelection *sel;
3697 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
3698 GObject *instance = NULL;
3700 if (!MODEST_IS_FOLDER_VIEW(self))
3703 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3705 priv->reexpand = TRUE;
3707 gtk_tree_model_get (tree_model, iter,
3709 INSTANCE_COLUMN, &instance,
3715 if (type == TNY_FOLDER_TYPE_INBOX && priv->folder_to_select == NULL) {
3716 priv->folder_to_select = g_object_ref (instance);
3718 g_object_unref (instance);
3720 if (priv->folder_to_select) {
3722 if (!modest_folder_view_select_folder (self, priv->folder_to_select,
3725 path = gtk_tree_model_get_path (tree_model, iter);
3726 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
3728 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3730 gtk_tree_selection_select_iter (sel, iter);
3731 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
3733 gtk_tree_path_free (path);
3737 modest_folder_view_disable_next_folder_selection (self);
3739 /* Refilter the model */
3740 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (tree_model));
3746 modest_folder_view_disable_next_folder_selection (ModestFolderView *self)
3748 ModestFolderViewPrivate *priv;
3750 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3752 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3754 if (priv->folder_to_select)
3755 g_object_unref(priv->folder_to_select);
3757 priv->folder_to_select = NULL;
3761 modest_folder_view_select_folder (ModestFolderView *self, TnyFolder *folder,
3762 gboolean after_change)
3764 GtkTreeModel *model;
3765 GtkTreeIter iter, folder_iter;
3766 GtkTreeSelection *sel;
3767 ModestFolderViewPrivate *priv = NULL;
3769 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
3770 g_return_val_if_fail (folder && TNY_IS_FOLDER (folder), FALSE);
3772 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3775 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3776 gtk_tree_selection_unselect_all (sel);
3778 if (priv->folder_to_select)
3779 g_object_unref(priv->folder_to_select);
3780 priv->folder_to_select = TNY_FOLDER(g_object_ref(folder));
3784 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
3789 /* Refilter the model, before selecting the folder */
3790 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3792 if (!gtk_tree_model_get_iter_first (model, &iter)) {
3793 g_warning ("%s: model is empty", __FUNCTION__);
3797 if (find_folder_iter (model, &iter, &folder_iter, folder)) {
3800 path = gtk_tree_model_get_path (model, &folder_iter);
3801 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
3803 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3804 gtk_tree_selection_select_iter (sel, &folder_iter);
3805 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
3807 gtk_tree_path_free (path);
3815 modest_folder_view_copy_selection (ModestFolderView *self)
3817 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3819 /* Copy selection */
3820 _clipboard_set_selected_data (self, FALSE);
3824 modest_folder_view_cut_selection (ModestFolderView *folder_view)
3826 ModestFolderViewPrivate *priv = NULL;
3827 GtkTreeModel *model = NULL;
3828 const gchar **hidding = NULL;
3829 guint i, n_selected;
3831 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3832 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
3834 /* Copy selection */
3835 if (!_clipboard_set_selected_data (folder_view, TRUE))
3838 /* Get hidding ids */
3839 hidding = modest_email_clipboard_get_hidding_ids (priv->clipboard, &n_selected);
3841 /* Clear hidding array created by previous cut operation */
3842 _clear_hidding_filter (MODEST_FOLDER_VIEW (folder_view));
3844 /* Copy hidding array */
3845 priv->n_selected = n_selected;
3846 priv->hidding_ids = g_malloc0(sizeof(gchar *) * n_selected);
3847 for (i=0; i < n_selected; i++)
3848 priv->hidding_ids[i] = g_strdup(hidding[i]);
3850 /* Hide cut folders */
3851 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
3852 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3856 modest_folder_view_copy_model (ModestFolderView *folder_view_src,
3857 ModestFolderView *folder_view_dst)
3859 GtkTreeModel *filter_model = NULL;
3860 GtkTreeModel *model = NULL;
3861 GtkTreeModel *new_filter_model = NULL;
3862 GtkTreeModel *old_tny_model = NULL;
3863 GtkTreeModel *new_tny_model = NULL;
3864 ModestFolderViewPrivate *dst_priv;
3866 g_return_if_fail (folder_view_src && MODEST_IS_FOLDER_VIEW (folder_view_src));
3867 g_return_if_fail (folder_view_dst && MODEST_IS_FOLDER_VIEW (folder_view_dst));
3869 dst_priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view_dst);
3870 if (!get_inner_models (folder_view_src, NULL, NULL, &new_tny_model))
3871 new_tny_model = NULL;
3874 if (get_inner_models (folder_view_dst, NULL, NULL, &old_tny_model)) {
3875 modest_signal_mgr_disconnect (dst_priv->signal_handlers,
3876 G_OBJECT (old_tny_model),
3877 "activity-changed");
3879 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view_src));
3880 model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER(filter_model));
3882 /* Build new filter model */
3883 new_filter_model = gtk_tree_model_filter_new (model, NULL);
3884 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (new_filter_model),
3891 /* Set copied model */
3892 gtk_tree_view_set_model (GTK_TREE_VIEW (folder_view_dst), new_filter_model);
3893 #ifndef MODEST_TOOLKIT_HILDON2
3894 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3895 G_OBJECT(new_filter_model), "row-inserted",
3896 (GCallback) on_row_inserted_maybe_select_folder,
3899 #ifdef MODEST_TOOLKIT_HILDON2
3900 if (new_tny_model) {
3901 dst_priv->signal_handlers = modest_signal_mgr_connect (dst_priv->signal_handlers,
3902 G_OBJECT (new_tny_model),
3904 G_CALLBACK (on_activity_changed),
3910 g_object_unref (new_filter_model);
3914 modest_folder_view_show_non_move_folders (ModestFolderView *folder_view,
3917 GtkTreeModel *model = NULL;
3918 ModestFolderViewPrivate* priv;
3920 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3922 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3923 priv->show_non_move = show;
3924 /* modest_folder_view_update_model(folder_view, */
3925 /* TNY_ACCOUNT_STORE(modest_runtime_get_account_store())); */
3927 /* Hide special folders */
3928 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
3929 if (GTK_IS_TREE_MODEL_FILTER (model)) {
3930 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3935 modest_folder_view_show_message_count (ModestFolderView *folder_view,
3938 ModestFolderViewPrivate* priv;
3940 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3942 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3943 priv->show_message_count = show;
3945 g_object_set (G_OBJECT (priv->messages_renderer),
3946 "visible", (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT && priv->show_message_count),
3950 /* Returns FALSE if it did not selected anything */
3952 _clipboard_set_selected_data (ModestFolderView *folder_view,
3955 ModestFolderViewPrivate *priv = NULL;
3956 TnyFolderStore *folder = NULL;
3957 gboolean retval = FALSE;
3959 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (folder_view), FALSE);
3960 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
3962 /* Set selected data on clipboard */
3963 g_return_val_if_fail (MODEST_IS_EMAIL_CLIPBOARD (priv->clipboard), FALSE);
3964 folder = modest_folder_view_get_selected (folder_view);
3966 /* Do not allow to select an account */
3967 if (TNY_IS_FOLDER (folder)) {
3968 modest_email_clipboard_set_data (priv->clipboard, TNY_FOLDER(folder), NULL, delete);
3973 g_object_unref (folder);
3979 _clear_hidding_filter (ModestFolderView *folder_view)
3981 ModestFolderViewPrivate *priv;
3984 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
3985 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3987 if (priv->hidding_ids != NULL) {
3988 for (i=0; i < priv->n_selected; i++)
3989 g_free (priv->hidding_ids[i]);
3990 g_free(priv->hidding_ids);
3996 on_display_name_changed (ModestAccountMgr *mgr,
3997 const gchar *account,
4000 ModestFolderView *self;
4002 self = MODEST_FOLDER_VIEW (user_data);
4004 /* Force a redraw */
4005 #if GTK_CHECK_VERSION(2, 8, 0)
4006 GtkTreeViewColumn * tree_column;
4008 tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
4010 gtk_tree_view_column_queue_resize (tree_column);
4012 gtk_widget_queue_draw (GTK_WIDGET (self));
4017 modest_folder_view_set_cell_style (ModestFolderView *self,
4018 ModestFolderViewCellStyle cell_style)
4020 ModestFolderViewPrivate *priv = NULL;
4022 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4023 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4025 priv->cell_style = cell_style;
4027 g_object_set (G_OBJECT (priv->messages_renderer),
4028 "visible", (cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT && priv->show_message_count),
4031 gtk_widget_queue_draw (GTK_WIDGET (self));
4035 update_style (ModestFolderView *self)
4037 ModestFolderViewPrivate *priv;
4038 GdkColor style_color, style_active_color;
4039 PangoAttrList *attr_list;
4041 PangoAttribute *attr;
4043 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4044 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4048 attr_list = pango_attr_list_new ();
4049 if (!gtk_style_lookup_color (GTK_WIDGET (self)->style, "SecondaryTextColor", &style_color)) {
4050 gdk_color_parse ("grey", &style_color);
4052 attr = pango_attr_foreground_new (style_color.red, style_color.green, style_color.blue);
4053 pango_attr_list_insert (attr_list, attr);
4056 style = gtk_rc_get_style_by_paths (gtk_widget_get_settings
4058 "SmallSystemFont", NULL,
4061 attr = pango_attr_font_desc_new (pango_font_description_copy
4062 (style->font_desc));
4063 pango_attr_list_insert (attr_list, attr);
4065 g_object_set (G_OBJECT (priv->messages_renderer),
4066 "foreground-gdk", &style_color,
4067 "foreground-set", TRUE,
4068 "attributes", attr_list,
4070 pango_attr_list_unref (attr_list);
4072 if (priv->active_color)
4073 gdk_color_free (priv->active_color);
4075 if (gtk_style_lookup_color (GTK_WIDGET (self)->style, "ActiveTextColor", &style_active_color)) {
4076 priv->active_color = gdk_color_copy (&style_active_color);
4081 on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata)
4083 if (strcmp ("style", spec->name) == 0) {
4084 update_style (MODEST_FOLDER_VIEW (obj));
4085 gtk_widget_queue_draw (GTK_WIDGET (obj));
4090 modest_folder_view_set_filter (ModestFolderView *self,
4091 ModestFolderViewFilter filter)
4093 ModestFolderViewPrivate *priv;
4094 GtkTreeModel *filter_model;
4096 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4097 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4099 priv->filter |= filter;
4101 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
4102 if (GTK_IS_TREE_MODEL_FILTER(filter_model)) {
4103 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
4108 modest_folder_view_unset_filter (ModestFolderView *self,
4109 ModestFolderViewFilter filter)
4111 ModestFolderViewPrivate *priv;
4112 GtkTreeModel *filter_model;
4114 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4115 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4117 priv->filter &= ~filter;
4119 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
4120 if (GTK_IS_TREE_MODEL_FILTER(filter_model)) {
4121 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
4126 modest_folder_view_any_folder_fulfils_rules (ModestFolderView *self,
4127 ModestTnyFolderRules rules)
4129 GtkTreeModel *filter_model;
4131 gboolean fulfil = FALSE;
4133 if (!get_inner_models (self, &filter_model, NULL, NULL))
4136 if (!gtk_tree_model_get_iter_first (filter_model, &iter))
4140 TnyFolderStore *folder;
4142 gtk_tree_model_get (filter_model, &iter, INSTANCE_COLUMN, &folder, -1);
4144 if (TNY_IS_FOLDER (folder)) {
4145 ModestTnyFolderRules folder_rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
4146 /* Folder rules are negative: non_writable, non_deletable... */
4147 if (!(folder_rules & rules))
4150 g_object_unref (folder);
4153 } while (gtk_tree_model_iter_next (filter_model, &iter) && !fulfil);
4159 modest_folder_view_set_list_to_move (ModestFolderView *self,
4162 ModestFolderViewPrivate *priv;
4164 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4165 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4167 if (priv->list_to_move)
4168 g_object_unref (priv->list_to_move);
4171 g_object_ref (list);
4173 priv->list_to_move = list;
4177 modest_folder_view_set_mailbox (ModestFolderView *self, const gchar *mailbox)
4179 ModestFolderViewPrivate *priv;
4181 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4182 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4185 g_free (priv->mailbox);
4187 priv->mailbox = g_strdup (mailbox);
4189 /* Notify observers */
4190 g_signal_emit (G_OBJECT(self),
4191 signals[VISIBLE_ACCOUNT_CHANGED_SIGNAL], 0,
4192 priv->visible_account_id);
4196 modest_folder_view_get_mailbox (ModestFolderView *self)
4198 ModestFolderViewPrivate *priv;
4200 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), NULL);
4201 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4203 return (const gchar *) priv->mailbox;
4207 modest_folder_view_get_activity (ModestFolderView *self)
4209 ModestFolderViewPrivate *priv;
4210 GtkTreeModel *inner_model;
4212 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
4213 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4214 g_return_val_if_fail (get_inner_models (self, NULL, NULL, &inner_model), FALSE);
4216 if (TNY_IS_GTK_FOLDER_LIST_STORE (inner_model)) {
4217 return tny_gtk_folder_list_store_get_activity (TNY_GTK_FOLDER_LIST_STORE (inner_model));
4223 #ifdef MODEST_TOOLKIT_HILDON2
4225 on_activity_changed (TnyGtkFolderListStore *store,
4227 ModestFolderView *folder_view)
4229 ModestFolderViewPrivate *priv;
4231 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
4232 g_return_if_fail (TNY_IS_GTK_FOLDER_LIST_STORE (store));
4233 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
4235 g_signal_emit (G_OBJECT (folder_view), signals[ACTIVITY_CHANGED_SIGNAL], 0,