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 = g_strdup (*item_name + strlen (prefix));
576 *item_name = new_item_name;
580 if (!is_special || multiaccount) {
581 TnyAccount *account = tny_folder_get_account (folder);
582 const gchar *folder_name;
583 gboolean concat_folder_name = FALSE;
586 /* Should not happen */
590 /* convert parent folders to dots */
591 convert_parent_folders_to_dots (item_name);
593 folder_name = tny_folder_get_name (folder);
594 if (g_str_has_suffix (*item_name, folder_name)) {
595 gchar *offset = g_strrstr (*item_name, folder_name);
597 concat_folder_name = TRUE;
600 buffer = g_string_new ("");
602 buffer = g_string_append (buffer, *item_name);
603 if (concat_folder_name) {
604 buffer = g_string_append (buffer, folder_name);
607 g_object_unref (account);
609 *item_name = g_string_free (buffer, FALSE);
617 text_cell_data (GtkTreeViewColumn *column,
618 GtkCellRenderer *renderer,
619 GtkTreeModel *tree_model,
623 ModestFolderViewPrivate *priv;
624 GObject *rendobj = (GObject *) renderer;
626 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
627 GObject *instance = NULL;
628 gboolean use_markup = FALSE;
630 gtk_tree_model_get (tree_model, iter,
633 INSTANCE_COLUMN, &instance,
635 if (!fname || !instance)
638 ModestFolderView *self = MODEST_FOLDER_VIEW (data);
639 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
641 gchar *item_name = NULL;
642 gint item_weight = 400;
644 if (type != TNY_FOLDER_TYPE_ROOT) {
649 is_local = modest_tny_folder_is_local_folder (TNY_FOLDER (instance)) ||
650 modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance));
653 type = modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (instance));
654 if (type != TNY_FOLDER_TYPE_UNKNOWN) {
656 fname = g_strdup (modest_local_folder_info_get_type_display_name (type));
659 /* Sometimes an special folder is reported by the server as
660 NORMAL, like some versions of Dovecot */
661 if (type == TNY_FOLDER_TYPE_NORMAL ||
662 type == TNY_FOLDER_TYPE_UNKNOWN) {
663 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
667 /* note: we cannot reliably get the counts from the
668 * tree model, we need to use explicit calls on
669 * tny_folder for some reason. Select the number to
670 * show: the unread or unsent messages. in case of
671 * outbox/drafts, show all */
672 if (is_local && ((type == TNY_FOLDER_TYPE_DRAFTS) ||
673 (type == TNY_FOLDER_TYPE_OUTBOX) ||
674 (type == TNY_FOLDER_TYPE_MERGE))) { /* _OUTBOX actually returns _MERGE... */
675 number = tny_folder_get_all_count (TNY_FOLDER(instance));
678 number = tny_folder_get_unread_count (TNY_FOLDER(instance));
682 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT) {
683 item_name = g_strdup (fname);
690 /* Use bold font style if there are unread or unset messages */
692 if (priv->show_message_count) {
693 item_name = g_strdup_printf ("%s (%d)", fname, number);
695 item_name = g_strdup (fname);
699 item_name = g_strdup (fname);
704 } else if (TNY_IS_ACCOUNT (instance)) {
705 /* If it's a server account */
706 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance))) {
707 item_name = g_strdup (priv->local_account_name);
709 } else if (modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
710 /* fname is only correct when the items are first
711 * added to the model, not when the account is
712 * changed later, so get the name from the account
714 item_name = g_strdup (tny_account_get_name (TNY_ACCOUNT (instance)));
717 item_name = g_strdup (fname);
723 if (type == TNY_FOLDER_TYPE_INBOX &&
724 !g_ascii_strcasecmp (fname, "Inbox")) {
726 item_name = g_strdup (_("mcen_me_folder_inbox"));
730 item_name = g_strdup ("unknown");
732 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT) {
733 gboolean multiaccount;
735 multiaccount = (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ALL);
736 /* Convert item_name to markup */
737 format_compact_style (&item_name, instance, priv->mailbox,
739 multiaccount, &use_markup);
742 if (item_name && item_weight) {
743 /* Set the name in the treeview cell: */
744 if (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT && item_weight == 800 &&
745 (priv->active_color.red != 0 || priv->active_color.blue != 0 || priv->active_color.green != 0)) {
746 g_object_set (rendobj,
749 "foreground-set", TRUE,
750 "foreground-gdk", &(priv->active_color),
753 g_object_set (rendobj,
755 "foreground-set", FALSE,
757 "weight", item_weight,
761 /* Notify display name observers */
762 /* TODO: What listens for this signal, and how can it use only the new name? */
763 if (((GObject *) priv->cur_folder_store) == instance) {
764 g_signal_emit (G_OBJECT(self),
765 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
772 /* If it is a Memory card account, make sure that we have the correct name.
773 * This function will be trigerred again when the name has been retrieved: */
774 if (TNY_IS_STORE_ACCOUNT (instance) &&
775 modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
777 /* Get the account name asynchronously: */
778 GetMmcAccountNameData *callback_data =
779 g_slice_new0(GetMmcAccountNameData);
780 callback_data->self = self;
782 const gchar *name = tny_account_get_name (TNY_ACCOUNT(instance));
784 callback_data->previous_name = g_strdup (name);
786 modest_tny_account_get_mmc_account_name (TNY_STORE_ACCOUNT (instance),
787 on_get_mmc_account_name, callback_data);
791 g_object_unref (G_OBJECT (instance));
797 messages_cell_data (GtkTreeViewColumn *column,
798 GtkCellRenderer *renderer,
799 GtkTreeModel *tree_model,
803 ModestFolderView *self;
804 ModestFolderViewPrivate *priv;
805 GObject *rendobj = (GObject *) renderer;
806 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
807 GObject *instance = NULL;
808 gchar *item_name = NULL;
810 gtk_tree_model_get (tree_model, iter,
812 INSTANCE_COLUMN, &instance,
817 self = MODEST_FOLDER_VIEW (data);
818 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
821 if (type != TNY_FOLDER_TYPE_ROOT) {
826 is_local = modest_tny_folder_is_local_folder (TNY_FOLDER (instance)) ||
827 modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance));
830 type = modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (instance));
832 /* Sometimes an special folder is reported by the server as
833 NORMAL, like some versions of Dovecot */
834 if (type == TNY_FOLDER_TYPE_NORMAL ||
835 type == TNY_FOLDER_TYPE_UNKNOWN) {
836 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
840 /* note: we cannot reliably get the counts from the tree model, we need
841 * to use explicit calls on tny_folder for some reason.
843 /* Select the number to show: the unread or unsent messages. in case of outbox/drafts, show all */
844 if (is_local && ((type == TNY_FOLDER_TYPE_DRAFTS) ||
845 (type == TNY_FOLDER_TYPE_OUTBOX) ||
846 (type == TNY_FOLDER_TYPE_MERGE))) { /* _OUTBOX actually returns _MERGE... */
847 number = tny_folder_get_all_count (TNY_FOLDER(instance));
850 number = tny_folder_get_unread_count (TNY_FOLDER(instance));
854 if ((priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT) && (number > 0)) {
856 g_strdup_printf (ngettext ((drafts) ? "mcen_ti_message" : "mcen_va_new_message",
857 (drafts) ? "mcen_ti_messages" : "mcen_va_new_messages",
863 item_name = g_strdup ("");
866 /* Set the name in the treeview cell: */
867 g_object_set (rendobj,"text", item_name, NULL);
875 g_object_unref (G_OBJECT (instance));
881 GdkPixbuf *pixbuf_open;
882 GdkPixbuf *pixbuf_close;
886 static inline GdkPixbuf *
887 get_composite_pixbuf (const gchar *icon_name,
889 GdkPixbuf *base_pixbuf)
891 GdkPixbuf *emblem, *retval = NULL;
893 emblem = modest_platform_get_icon (icon_name, size);
895 retval = gdk_pixbuf_copy (base_pixbuf);
896 gdk_pixbuf_composite (emblem, retval, 0, 0,
897 MIN (gdk_pixbuf_get_width (emblem),
898 gdk_pixbuf_get_width (retval)),
899 MIN (gdk_pixbuf_get_height (emblem),
900 gdk_pixbuf_get_height (retval)),
901 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
902 g_object_unref (emblem);
907 static inline ThreePixbufs *
908 get_composite_icons (const gchar *icon_code,
910 GdkPixbuf **pixbuf_open,
911 GdkPixbuf **pixbuf_close)
913 ThreePixbufs *retval;
917 icon = modest_platform_get_icon (icon_code, FOLDER_ICON_SIZE);
919 *pixbuf = gdk_pixbuf_copy (icon);
925 if (!*pixbuf_open && pixbuf && *pixbuf)
926 *pixbuf_open = get_composite_pixbuf ("qgn_list_gene_fldr_exp",
930 if (!*pixbuf_close && pixbuf && *pixbuf)
931 *pixbuf_close = get_composite_pixbuf ("qgn_list_gene_fldr_clp",
935 retval = g_slice_new0 (ThreePixbufs);
937 retval->pixbuf = g_object_ref (*pixbuf);
939 retval->pixbuf_open = g_object_ref (*pixbuf_open);
941 retval->pixbuf_close = g_object_ref (*pixbuf_close);
946 static inline ThreePixbufs *
947 get_account_protocol_pixbufs (ModestFolderView *folder_view,
948 ModestProtocolType protocol_type,
951 ModestProtocol *protocol;
952 const GdkPixbuf *pixbuf = NULL;
953 ModestFolderViewPrivate *priv;
955 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
957 protocol = modest_protocol_registry_get_protocol_by_type (modest_runtime_get_protocol_registry (),
960 if (MODEST_IS_ACCOUNT_PROTOCOL (protocol)) {
961 pixbuf = modest_account_protocol_get_icon (MODEST_ACCOUNT_PROTOCOL (protocol),
962 priv->filter & MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES?
963 MODEST_ACCOUNT_PROTOCOL_ICON_MAILBOX:
964 MODEST_ACCOUNT_PROTOCOL_ICON_FOLDER,
965 object, FOLDER_ICON_SIZE);
969 ThreePixbufs *retval;
970 retval = g_slice_new0 (ThreePixbufs);
971 retval->pixbuf = g_object_ref ((GObject *) pixbuf);
972 retval->pixbuf_open = g_object_ref ((GObject *) pixbuf);
973 retval->pixbuf_close = g_object_ref ((GObject *) pixbuf);
980 static inline ThreePixbufs*
981 get_folder_icons (ModestFolderView *folder_view, TnyFolderType type, GObject *instance)
983 TnyAccount *account = NULL;
984 static GdkPixbuf *inbox_pixbuf = NULL, *outbox_pixbuf = NULL,
985 *junk_pixbuf = NULL, *sent_pixbuf = NULL,
986 *trash_pixbuf = NULL, *draft_pixbuf = NULL,
987 *normal_pixbuf = NULL, *anorm_pixbuf = NULL, *mmc_pixbuf = NULL,
988 *ammc_pixbuf = NULL, *avirt_pixbuf = NULL;
990 static GdkPixbuf *inbox_pixbuf_open = NULL, *outbox_pixbuf_open = NULL,
991 *junk_pixbuf_open = NULL, *sent_pixbuf_open = NULL,
992 *trash_pixbuf_open = NULL, *draft_pixbuf_open = NULL,
993 *normal_pixbuf_open = NULL, *anorm_pixbuf_open = NULL, *mmc_pixbuf_open = NULL,
994 *ammc_pixbuf_open = NULL, *avirt_pixbuf_open = NULL;
996 static GdkPixbuf *inbox_pixbuf_close = NULL, *outbox_pixbuf_close = NULL,
997 *junk_pixbuf_close = NULL, *sent_pixbuf_close = NULL,
998 *trash_pixbuf_close = NULL, *draft_pixbuf_close = NULL,
999 *normal_pixbuf_close = NULL, *anorm_pixbuf_close = NULL, *mmc_pixbuf_close = NULL,
1000 *ammc_pixbuf_close = NULL, *avirt_pixbuf_close = NULL;
1002 ThreePixbufs *retval = NULL;
1004 if (TNY_IS_ACCOUNT (instance)) {
1005 account = g_object_ref (instance);
1006 } else if (TNY_IS_FOLDER (instance) && !TNY_IS_MERGE_FOLDER (instance)) {
1007 account = tny_folder_get_account (TNY_FOLDER (instance));
1011 ModestProtocolType account_store_protocol;
1013 account_store_protocol = modest_tny_account_get_protocol_type (account);
1014 retval = get_account_protocol_pixbufs (folder_view, account_store_protocol, instance);
1015 g_object_unref (account);
1021 /* Sometimes an special folder is reported by the server as
1022 NORMAL, like some versions of Dovecot */
1023 if (type == TNY_FOLDER_TYPE_NORMAL ||
1024 type == TNY_FOLDER_TYPE_UNKNOWN) {
1025 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
1028 /* It's not enough with check the folder type. We need to
1029 ensure that we're not giving a special folder icon to a
1030 normal folder with the same name than a special folder */
1031 if (TNY_IS_FOLDER (instance) &&
1032 get_cmp_pos (type, TNY_FOLDER (instance)) == 4)
1033 type = TNY_FOLDER_TYPE_NORMAL;
1035 /* Remote folders should not be treated as special folders */
1036 if (TNY_IS_FOLDER_STORE (instance) &&
1037 !TNY_IS_ACCOUNT (instance) &&
1038 type != TNY_FOLDER_TYPE_INBOX &&
1039 modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
1040 #ifdef MODEST_TOOLKIT_HILDON2
1041 return get_composite_icons (MODEST_FOLDER_ICON_REMOTE_FOLDER,
1044 &anorm_pixbuf_close);
1046 return get_composite_icons (MODEST_FOLDER_ICON_NORMAL,
1048 &normal_pixbuf_open,
1049 &normal_pixbuf_close);
1055 case TNY_FOLDER_TYPE_INVALID:
1056 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
1059 case TNY_FOLDER_TYPE_ROOT:
1060 if (TNY_IS_ACCOUNT (instance)) {
1062 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance))) {
1063 retval = get_composite_icons (MODEST_FOLDER_ICON_LOCAL_FOLDERS,
1066 &avirt_pixbuf_close);
1068 const gchar *account_id = tny_account_get_id (TNY_ACCOUNT (instance));
1070 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
1071 retval = get_composite_icons (MODEST_FOLDER_ICON_MMC,
1074 &ammc_pixbuf_close);
1076 retval = get_composite_icons (MODEST_FOLDER_ICON_ACCOUNT,
1079 &anorm_pixbuf_close);
1084 case TNY_FOLDER_TYPE_INBOX:
1085 retval = get_composite_icons (MODEST_FOLDER_ICON_INBOX,
1088 &inbox_pixbuf_close);
1090 case TNY_FOLDER_TYPE_OUTBOX:
1091 retval = get_composite_icons (MODEST_FOLDER_ICON_OUTBOX,
1093 &outbox_pixbuf_open,
1094 &outbox_pixbuf_close);
1096 case TNY_FOLDER_TYPE_JUNK:
1097 retval = get_composite_icons (MODEST_FOLDER_ICON_JUNK,
1100 &junk_pixbuf_close);
1102 case TNY_FOLDER_TYPE_SENT:
1103 retval = get_composite_icons (MODEST_FOLDER_ICON_SENT,
1106 &sent_pixbuf_close);
1108 case TNY_FOLDER_TYPE_TRASH:
1109 retval = get_composite_icons (MODEST_FOLDER_ICON_TRASH,
1112 &trash_pixbuf_close);
1114 case TNY_FOLDER_TYPE_DRAFTS:
1115 retval = get_composite_icons (MODEST_FOLDER_ICON_DRAFTS,
1118 &draft_pixbuf_close);
1120 case TNY_FOLDER_TYPE_ARCHIVE:
1121 retval = get_composite_icons (MODEST_FOLDER_ICON_MMC_FOLDER,
1126 case TNY_FOLDER_TYPE_NORMAL:
1128 /* Memory card folders could have an special icon */
1129 if (modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance))) {
1130 retval = get_composite_icons (MODEST_FOLDER_ICON_MMC_FOLDER,
1135 retval = get_composite_icons (MODEST_FOLDER_ICON_NORMAL,
1137 &normal_pixbuf_open,
1138 &normal_pixbuf_close);
1147 free_pixbufs (ThreePixbufs *pixbufs)
1149 if (pixbufs->pixbuf)
1150 g_object_unref (pixbufs->pixbuf);
1151 if (pixbufs->pixbuf_open)
1152 g_object_unref (pixbufs->pixbuf_open);
1153 if (pixbufs->pixbuf_close)
1154 g_object_unref (pixbufs->pixbuf_close);
1155 g_slice_free (ThreePixbufs, pixbufs);
1159 icon_cell_data (GtkTreeViewColumn *column,
1160 GtkCellRenderer *renderer,
1161 GtkTreeModel *tree_model,
1165 GObject *rendobj = NULL, *instance = NULL;
1166 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1167 gboolean has_children;
1168 ThreePixbufs *pixbufs;
1169 ModestFolderView *folder_view = (ModestFolderView *) data;
1171 rendobj = (GObject *) renderer;
1173 gtk_tree_model_get (tree_model, iter,
1175 INSTANCE_COLUMN, &instance,
1181 has_children = gtk_tree_model_iter_has_child (tree_model, iter);
1182 pixbufs = get_folder_icons (folder_view, type, instance);
1183 g_object_unref (instance);
1186 g_object_set (rendobj, "pixbuf", pixbufs->pixbuf, NULL);
1189 g_object_set (rendobj, "pixbuf-expander-open", pixbufs->pixbuf_open, NULL);
1190 g_object_set (rendobj, "pixbuf-expander-closed", pixbufs->pixbuf_close, NULL);
1193 free_pixbufs (pixbufs);
1197 add_columns (GtkWidget *treeview)
1199 GtkTreeViewColumn *column;
1200 GtkCellRenderer *renderer;
1201 GtkTreeSelection *sel;
1202 ModestFolderViewPrivate *priv;
1204 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(treeview);
1207 column = gtk_tree_view_column_new ();
1209 /* Set icon and text render function */
1210 renderer = gtk_cell_renderer_pixbuf_new();
1211 #ifdef MODEST_TOOLKIT_HILDON2
1212 g_object_set (renderer,
1213 "xpad", MODEST_MARGIN_DEFAULT,
1214 "ypad", MODEST_MARGIN_DEFAULT,
1217 gtk_tree_view_column_pack_start (column, renderer, FALSE);
1218 gtk_tree_view_column_set_cell_data_func(column, renderer,
1219 icon_cell_data, treeview, NULL);
1221 renderer = gtk_cell_renderer_text_new();
1222 g_object_set (renderer,
1223 #ifdef MODEST_TOOLKIT_HILDON2
1224 "ellipsize", PANGO_ELLIPSIZE_MIDDLE,
1225 "ypad", MODEST_MARGIN_DEFAULT,
1226 "xpad", MODEST_MARGIN_DEFAULT,
1228 "ellipsize", PANGO_ELLIPSIZE_END,
1230 "ellipsize-set", TRUE, NULL);
1231 gtk_tree_view_column_pack_start (column, renderer, TRUE);
1232 gtk_tree_view_column_set_cell_data_func(column, renderer,
1233 text_cell_data, treeview, NULL);
1235 priv->messages_renderer = gtk_cell_renderer_text_new ();
1236 g_object_set (priv->messages_renderer,
1237 #ifdef MODEST_TOOLKIT_HILDON2
1239 "ypad", MODEST_MARGIN_DEFAULT,
1240 "xpad", MODEST_MARGIN_DOUBLE,
1242 "scale", PANGO_SCALE_X_SMALL,
1245 "alignment", PANGO_ALIGN_RIGHT,
1249 gtk_tree_view_column_pack_start (column, priv->messages_renderer, FALSE);
1250 gtk_tree_view_column_set_cell_data_func(column, priv->messages_renderer,
1251 messages_cell_data, treeview, NULL);
1253 /* Set selection mode */
1254 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(treeview));
1255 gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
1257 /* Set treeview appearance */
1258 gtk_tree_view_column_set_spacing (column, 2);
1259 gtk_tree_view_column_set_resizable (column, TRUE);
1260 gtk_tree_view_column_set_fixed_width (column, TRUE);
1261 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(treeview), FALSE);
1262 gtk_tree_view_set_enable_search (GTK_TREE_VIEW(treeview), FALSE);
1265 gtk_tree_view_append_column (GTK_TREE_VIEW(treeview),column);
1269 modest_folder_view_init (ModestFolderView *obj)
1271 ModestFolderViewPrivate *priv;
1274 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1276 priv->timer_expander = 0;
1277 priv->account_store = NULL;
1279 priv->do_refresh = TRUE;
1280 priv->style = MODEST_FOLDER_VIEW_STYLE_SHOW_ALL;
1281 priv->cur_folder_store = NULL;
1282 priv->visible_account_id = NULL;
1283 priv->mailbox = NULL;
1284 priv->folder_to_select = NULL;
1285 priv->reexpand = TRUE;
1286 priv->signal_handlers = 0;
1288 /* Initialize the local account name */
1289 conf = modest_runtime_get_conf();
1290 priv->local_account_name = modest_conf_get_string (conf, MODEST_CONF_DEVICE_NAME, NULL);
1292 /* Init email clipboard */
1293 priv->clipboard = modest_runtime_get_email_clipboard ();
1294 priv->hidding_ids = NULL;
1295 priv->n_selected = 0;
1296 priv->filter = MODEST_FOLDER_VIEW_FILTER_NONE;
1297 priv->reselect = FALSE;
1298 priv->show_non_move = TRUE;
1299 priv->list_to_move = NULL;
1300 priv->show_message_count = TRUE;
1302 /* Build treeview */
1303 add_columns (GTK_WIDGET (obj));
1305 /* Setup drag and drop */
1306 setup_drag_and_drop (GTK_TREE_VIEW(obj));
1308 /* Connect signals */
1309 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1310 G_OBJECT (obj), "key-press-event",
1311 G_CALLBACK (on_key_pressed), NULL);
1313 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1314 (GObject*) modest_runtime_get_account_mgr (),
1315 "display_name_changed",
1316 G_CALLBACK (on_display_name_changed),
1320 * Track changes in the local account name (in the device it
1321 * will be the device name)
1323 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1326 G_CALLBACK(on_configuration_key_changed),
1329 gdk_color_parse ("000", &priv->active_color);
1332 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1333 G_OBJECT (obj), "notify::style",
1334 G_CALLBACK (on_notify_style), (gpointer) obj);
1338 tny_account_store_view_init (gpointer g, gpointer iface_data)
1340 TnyAccountStoreViewIface *klass = (TnyAccountStoreViewIface *)g;
1342 klass->set_account_store = modest_folder_view_set_account_store;
1346 modest_folder_view_dispose (GObject *obj)
1348 static gboolean disposed = FALSE;
1349 ModestFolderViewPrivate *priv;
1354 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (obj);
1356 #ifdef MODEST_TOOLKIT_HILDON2
1357 modest_signal_mgr_disconnect_all_and_destroy (priv->signal_handlers);
1360 /* Free external references */
1361 if (priv->account_store) {
1362 g_object_unref (G_OBJECT(priv->account_store));
1363 priv->account_store = NULL;
1367 g_object_unref (G_OBJECT (priv->query));
1371 if (priv->folder_to_select) {
1372 g_object_unref (G_OBJECT(priv->folder_to_select));
1373 priv->folder_to_select = NULL;
1376 if (priv->cur_folder_store) {
1377 g_object_unref (priv->cur_folder_store);
1378 priv->cur_folder_store = NULL;
1381 if (priv->list_to_move) {
1382 g_object_unref (priv->list_to_move);
1383 priv->list_to_move = NULL;
1388 modest_folder_view_finalize (GObject *obj)
1390 ModestFolderViewPrivate *priv;
1392 g_return_if_fail (obj);
1394 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1396 if (priv->timer_expander != 0) {
1397 g_source_remove (priv->timer_expander);
1398 priv->timer_expander = 0;
1401 g_free (priv->local_account_name);
1402 g_free (priv->visible_account_id);
1403 g_free (priv->mailbox);
1405 /* Clear hidding array created by cut operation */
1406 _clear_hidding_filter (MODEST_FOLDER_VIEW (obj));
1408 gdk_color_parse ("000", &priv->active_color);
1410 G_OBJECT_CLASS(parent_class)->finalize (obj);
1415 modest_folder_view_set_account_store (TnyAccountStoreView *self, TnyAccountStore *account_store)
1417 ModestFolderViewPrivate *priv;
1420 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
1421 g_return_if_fail (TNY_IS_ACCOUNT_STORE (account_store));
1423 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1424 device = tny_account_store_get_device (account_store);
1426 if (G_UNLIKELY (priv->account_store)) {
1428 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1429 G_OBJECT (priv->account_store),
1430 "account_inserted"))
1431 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1432 G_OBJECT (priv->account_store),
1433 "account_inserted");
1434 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1435 G_OBJECT (priv->account_store),
1437 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1438 G_OBJECT (priv->account_store),
1440 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1441 G_OBJECT (priv->account_store),
1443 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1444 G_OBJECT (priv->account_store),
1446 g_object_unref (G_OBJECT (priv->account_store));
1449 priv->account_store = g_object_ref (G_OBJECT (account_store));
1451 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1452 G_OBJECT(account_store), "account_removed",
1453 G_CALLBACK (on_account_removed), self);
1455 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1456 G_OBJECT(account_store), "account_inserted",
1457 G_CALLBACK (on_account_inserted), self);
1459 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1460 G_OBJECT(account_store), "account_changed",
1461 G_CALLBACK (on_account_changed), self);
1463 modest_folder_view_update_model (MODEST_FOLDER_VIEW (self), account_store);
1464 priv->reselect = FALSE;
1465 modest_folder_view_select_first_inbox_or_local (MODEST_FOLDER_VIEW (self));
1467 g_object_unref (G_OBJECT (device));
1471 on_outbox_deleted_cb (ModestTnyLocalFoldersAccount *local_account,
1474 ModestFolderView *self;
1475 GtkTreeModel *model, *filter_model;
1478 self = MODEST_FOLDER_VIEW (user_data);
1480 if (!get_inner_models (self, &filter_model, NULL, &model))
1483 /* Remove outbox from model */
1484 outbox = modest_tny_local_folders_account_get_merged_outbox (local_account);
1485 tny_list_remove (TNY_LIST (model), G_OBJECT (outbox));
1486 g_object_unref (outbox);
1489 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1493 on_account_inserted (TnyAccountStore *account_store,
1494 TnyAccount *account,
1497 ModestFolderViewPrivate *priv;
1498 GtkTreeModel *model, *filter_model;
1500 /* Ignore transport account insertions, we're not showing them
1501 in the folder view */
1502 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1505 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1508 /* If we're adding a new account, and there is no previous
1509 one, we need to select the visible server account */
1510 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
1511 !priv->visible_account_id)
1512 modest_widget_memory_restore (modest_runtime_get_conf(),
1513 G_OBJECT (user_data),
1514 MODEST_CONF_FOLDER_VIEW_KEY);
1518 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1519 &filter_model, NULL, &model))
1522 /* Insert the account in the model */
1523 tny_list_append (TNY_LIST (model), G_OBJECT (account));
1525 /* When the model is a list store (plain representation) the
1526 outbox is not a child of any account so we have to manually
1527 delete it because removing the local folders account won't
1528 delete it (because tny_folder_get_account() is not defined
1529 for a merge folder */
1530 if (TNY_IS_GTK_FOLDER_LIST_STORE (model) &&
1531 MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (account)) {
1532 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1533 (GObject*) account, "outbox-deleted",
1534 G_CALLBACK (on_outbox_deleted_cb),
1538 /* Refilter the model */
1539 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1544 same_account_selected (ModestFolderView *self,
1545 TnyAccount *account)
1547 ModestFolderViewPrivate *priv;
1548 gboolean same_account = FALSE;
1550 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1552 if (priv->cur_folder_store) {
1553 TnyAccount *selected_folder_account = NULL;
1555 if (TNY_IS_FOLDER (priv->cur_folder_store)) {
1556 selected_folder_account =
1557 modest_tny_folder_get_account (TNY_FOLDER (priv->cur_folder_store));
1559 selected_folder_account =
1560 TNY_ACCOUNT (g_object_ref (priv->cur_folder_store));
1563 if (selected_folder_account == account)
1564 same_account = TRUE;
1566 g_object_unref (selected_folder_account);
1568 return same_account;
1573 * Selects the first inbox or the local account in an idle
1576 on_idle_select_first_inbox_or_local (gpointer user_data)
1578 ModestFolderView *self = MODEST_FOLDER_VIEW (user_data);
1580 gdk_threads_enter ();
1581 modest_folder_view_select_first_inbox_or_local (self);
1582 gdk_threads_leave ();
1588 on_account_changed (TnyAccountStore *account_store,
1589 TnyAccount *tny_account,
1592 ModestFolderView *self;
1593 ModestFolderViewPrivate *priv;
1594 GtkTreeModel *model, *filter_model;
1595 GtkTreeSelection *sel;
1596 gboolean same_account;
1598 /* Ignore transport account insertions, we're not showing them
1599 in the folder view */
1600 if (TNY_IS_TRANSPORT_ACCOUNT (tny_account))
1603 self = MODEST_FOLDER_VIEW (user_data);
1604 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1606 /* Get the inner model */
1607 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1608 &filter_model, NULL, &model))
1611 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
1613 /* Invalidate the cur_folder_store only if the selected folder
1614 belongs to the account that is being removed */
1615 same_account = same_account_selected (self, tny_account);
1617 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1618 gtk_tree_selection_unselect_all (sel);
1621 /* Remove the account from the model */
1622 tny_list_remove (TNY_LIST (model), G_OBJECT (tny_account));
1624 /* Insert the account in the model */
1625 tny_list_append (TNY_LIST (model), G_OBJECT (tny_account));
1627 /* Refilter the model */
1628 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1630 /* Select the first INBOX if the currently selected folder
1631 belongs to the account that is being deleted */
1632 if (same_account && !MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (tny_account))
1633 g_idle_add (on_idle_select_first_inbox_or_local, self);
1637 on_account_removed (TnyAccountStore *account_store,
1638 TnyAccount *account,
1641 ModestFolderView *self = NULL;
1642 ModestFolderViewPrivate *priv;
1643 GtkTreeModel *model, *filter_model;
1644 GtkTreeSelection *sel = NULL;
1645 gboolean same_account = FALSE;
1647 /* Ignore transport account removals, we're not showing them
1648 in the folder view */
1649 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1652 if (!MODEST_IS_FOLDER_VIEW(user_data)) {
1653 g_warning ("BUG: %s: not a valid folder view", __FUNCTION__);
1657 self = MODEST_FOLDER_VIEW (user_data);
1658 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1660 /* Invalidate the cur_folder_store only if the selected folder
1661 belongs to the account that is being removed */
1662 same_account = same_account_selected (self, account);
1664 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1665 gtk_tree_selection_unselect_all (sel);
1668 /* Invalidate row to select only if the folder to select
1669 belongs to the account that is being removed*/
1670 if (priv->folder_to_select) {
1671 TnyAccount *folder_to_select_account = NULL;
1673 folder_to_select_account = tny_folder_get_account (priv->folder_to_select);
1674 if (folder_to_select_account == account) {
1675 modest_folder_view_disable_next_folder_selection (self);
1676 g_object_unref (priv->folder_to_select);
1677 priv->folder_to_select = NULL;
1679 g_object_unref (folder_to_select_account);
1682 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1683 &filter_model, NULL, &model))
1686 /* Disconnect the signal handler */
1687 if (TNY_IS_GTK_FOLDER_LIST_STORE (model) &&
1688 MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (account)) {
1689 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject*) account, "outbox-deleted"))
1690 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1691 (GObject *) account,
1695 /* Remove the account from the model */
1696 tny_list_remove (TNY_LIST (model), G_OBJECT (account));
1698 /* If the removed account is the currently viewed one then
1699 clear the configuration value. The new visible account will be the default account */
1700 if (priv->visible_account_id &&
1701 !strcmp (priv->visible_account_id, tny_account_get_id (account))) {
1703 /* Clear the current visible account_id */
1704 modest_folder_view_set_account_id_of_visible_server_account (self, NULL);
1705 modest_folder_view_set_mailbox (self, NULL);
1707 /* Call the restore method, this will set the new visible account */
1708 modest_widget_memory_restore (modest_runtime_get_conf(), G_OBJECT(self),
1709 MODEST_CONF_FOLDER_VIEW_KEY);
1712 /* Refilter the model */
1713 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1715 /* Select the first INBOX if the currently selected folder
1716 belongs to the account that is being deleted */
1718 g_idle_add (on_idle_select_first_inbox_or_local, self);
1722 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
1724 GtkTreeViewColumn *col;
1726 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
1728 col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
1730 g_printerr ("modest: failed get column for title\n");
1734 gtk_tree_view_column_set_title (col, title);
1735 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
1740 modest_folder_view_on_map (ModestFolderView *self,
1741 GdkEventExpose *event,
1744 ModestFolderViewPrivate *priv;
1746 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1748 /* This won't happen often */
1749 if (G_UNLIKELY (priv->reselect)) {
1750 /* Select the first inbox or the local account if not found */
1752 /* TODO: this could cause a lock at startup, so we
1753 comment it for the moment. We know that this will
1754 be a bug, because the INBOX is not selected, but we
1755 need to rewrite some parts of Modest to avoid the
1756 deathlock situation */
1757 /* TODO: check if this is still the case */
1758 priv->reselect = FALSE;
1759 modest_folder_view_select_first_inbox_or_local (self);
1760 /* Notify the display name observers */
1761 g_signal_emit (G_OBJECT(self),
1762 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1766 if (priv->reexpand) {
1767 expand_root_items (self);
1768 priv->reexpand = FALSE;
1775 modest_folder_view_new (TnyFolderStoreQuery *query)
1777 return modest_folder_view_new_full (query, TRUE);
1781 modest_folder_view_new_full (TnyFolderStoreQuery *query, gboolean do_refresh)
1784 ModestFolderViewPrivate *priv;
1785 GtkTreeSelection *sel;
1787 self = G_OBJECT (g_object_new (MODEST_TYPE_FOLDER_VIEW,
1788 #ifdef MODEST_TOOLKIT_HILDON2
1789 "hildon-ui-mode", HILDON_UI_MODE_NORMAL,
1792 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1795 priv->query = g_object_ref (query);
1797 priv->do_refresh = do_refresh;
1799 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
1800 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1801 (GObject*) sel, "changed",
1802 G_CALLBACK (on_selection_changed), self);
1804 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1805 self, "row-activated",
1806 G_CALLBACK (on_row_activated), self);
1808 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1809 self, "expose-event",
1810 G_CALLBACK (modest_folder_view_on_map), NULL);
1812 return GTK_WIDGET(self);
1815 /* this feels dirty; any other way to expand all the root items? */
1817 expand_root_items (ModestFolderView *self)
1820 GtkTreeModel *model;
1823 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1824 path = gtk_tree_path_new_first ();
1826 /* all folders should have child items, so.. */
1828 gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE);
1829 gtk_tree_path_next (path);
1830 } while (gtk_tree_model_get_iter (model, &iter, path));
1832 gtk_tree_path_free (path);
1836 is_parent_of (TnyFolder *a, TnyFolder *b)
1839 gboolean retval = FALSE;
1841 a_id = tny_folder_get_id (a);
1843 gchar *string_to_match;
1846 string_to_match = g_strconcat (a_id, "/", NULL);
1847 b_id = tny_folder_get_id (b);
1848 retval = g_str_has_prefix (b_id, string_to_match);
1849 g_free (string_to_match);
1855 typedef struct _ForeachFolderInfo {
1858 } ForeachFolderInfo;
1861 foreach_folder_with_id (GtkTreeModel *model,
1866 ForeachFolderInfo *info;
1869 info = (ForeachFolderInfo *) data;
1870 gtk_tree_model_get (model, iter,
1871 INSTANCE_COLUMN, &instance,
1874 if (TNY_IS_FOLDER (instance)) {
1877 id = tny_folder_get_id (TNY_FOLDER (instance));
1879 collate = g_utf8_collate_key (id, -1);
1880 info->found = !strcmp (info->needle, collate);
1886 g_object_unref (instance);
1894 has_folder_with_id (ModestFolderView *self, const gchar *id)
1896 GtkTreeModel *model;
1897 ForeachFolderInfo info = {NULL, FALSE};
1899 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1900 info.needle = g_utf8_collate_key (id, -1);
1902 gtk_tree_model_foreach (model, foreach_folder_with_id, &info);
1903 g_free (info.needle);
1909 has_child_with_name_of (ModestFolderView *self, TnyFolder *a, TnyFolder *b)
1912 gboolean retval = FALSE;
1914 a_id = tny_folder_get_id (a);
1917 b_id = tny_folder_get_id (b);
1920 const gchar *last_bar;
1921 gchar *string_to_match;
1922 last_bar = g_strrstr (b_id, "/");
1927 string_to_match = g_strconcat (a_id, "/", last_bar, NULL);
1928 retval = has_folder_with_id (self, string_to_match);
1929 g_free (string_to_match);
1937 check_move_to_this_folder_valid (ModestFolderView *self, TnyFolder *folder)
1939 ModestFolderViewPrivate *priv;
1940 TnyIterator *iterator;
1941 gboolean retval = TRUE;
1943 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
1944 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1946 for (iterator = tny_list_create_iterator (priv->list_to_move);
1947 retval && !tny_iterator_is_done (iterator);
1948 tny_iterator_next (iterator)) {
1950 instance = tny_iterator_get_current (iterator);
1951 if (instance == (GObject *) folder) {
1953 } else if (TNY_IS_FOLDER (instance)) {
1954 retval = !is_parent_of (TNY_FOLDER (instance), folder);
1956 retval = !has_child_with_name_of (self, folder, TNY_FOLDER (instance));
1959 g_object_unref (instance);
1961 g_object_unref (iterator);
1968 * We use this function to implement the
1969 * MODEST_FOLDER_VIEW_STYLE_SHOW_ONE style. We only show the default
1970 * account in this case, and the local folders.
1973 filter_row (GtkTreeModel *model, GtkTreeIter *iter, gpointer data)
1975 ModestFolderViewPrivate *priv;
1976 gboolean retval = TRUE;
1977 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1978 GObject *instance = NULL;
1979 const gchar *id = NULL;
1981 gboolean found = FALSE;
1982 gboolean cleared = FALSE;
1983 ModestTnyFolderRules rules = 0;
1986 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (data), FALSE);
1987 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (data);
1989 gtk_tree_model_get (model, iter,
1990 NAME_COLUMN, &fname,
1992 INSTANCE_COLUMN, &instance,
1995 /* Do not show if there is no instance, this could indeed
1996 happen when the model is being modified while it's being
1997 drawn. This could occur for example when moving folders
2004 if (TNY_IS_ACCOUNT (instance)) {
2005 TnyAccount *acc = TNY_ACCOUNT (instance);
2006 const gchar *account_id = tny_account_get_id (acc);
2008 /* If it isn't a special folder,
2009 * don't show it unless it is the visible account: */
2010 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
2011 !modest_tny_account_is_virtual_local_folders (acc) &&
2012 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
2014 /* Show only the visible account id */
2015 if (priv->visible_account_id) {
2016 if (strcmp (account_id, priv->visible_account_id))
2023 /* Never show these to the user. They are merged into one folder
2024 * in the local-folders account instead: */
2025 if (retval && MODEST_IS_TNY_OUTBOX_ACCOUNT (acc))
2028 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE) {
2029 /* Only show special folders for current account if needed */
2030 if (TNY_IS_FOLDER (instance) && !TNY_IS_MERGE_FOLDER (instance)) {
2031 TnyAccount *account;
2033 account = tny_folder_get_account (TNY_FOLDER (instance));
2035 if (TNY_IS_ACCOUNT (account)) {
2036 const gchar *account_id = tny_account_get_id (account);
2038 if (!modest_tny_account_is_virtual_local_folders (account) &&
2039 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
2040 /* Show only the visible account id */
2041 if (priv->visible_account_id) {
2042 if (strcmp (account_id, priv->visible_account_id)) {
2044 } else if (priv->mailbox) {
2045 /* Filter mailboxes */
2046 if (!g_str_has_prefix (fname, priv->mailbox)) {
2048 } else if (!strcmp (fname, priv->mailbox)) {
2049 /* Hide mailbox parent */
2055 g_object_unref (account);
2062 /* Check hiding (if necessary) */
2063 cleared = modest_email_clipboard_cleared (priv->clipboard);
2064 if ((retval) && (!cleared) && (TNY_IS_FOLDER (instance))) {
2065 id = tny_folder_get_id (TNY_FOLDER(instance));
2066 if (priv->hidding_ids != NULL)
2067 for (i=0; i < priv->n_selected && !found; i++)
2068 if (priv->hidding_ids[i] != NULL && id != NULL)
2069 found = (!strcmp (priv->hidding_ids[i], id));
2074 /* If this is a move to dialog, hide Sent, Outbox and Drafts
2075 folder as no message can be move there according to UI specs */
2076 if (retval && !priv->show_non_move) {
2077 if (priv->list_to_move &&
2078 tny_list_get_length (priv->list_to_move) > 0 &&
2079 TNY_IS_FOLDER (instance)) {
2080 retval = check_move_to_this_folder_valid (MODEST_FOLDER_VIEW (data), TNY_FOLDER (instance));
2082 if (retval && TNY_IS_FOLDER (instance) &&
2083 modest_tny_folder_is_local_folder (TNY_FOLDER (instance))) {
2085 case TNY_FOLDER_TYPE_OUTBOX:
2086 case TNY_FOLDER_TYPE_SENT:
2087 case TNY_FOLDER_TYPE_DRAFTS:
2090 case TNY_FOLDER_TYPE_UNKNOWN:
2091 case TNY_FOLDER_TYPE_NORMAL:
2092 type = modest_tny_folder_guess_folder_type(TNY_FOLDER(instance));
2093 if (type == TNY_FOLDER_TYPE_INVALID)
2094 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
2096 if (type == TNY_FOLDER_TYPE_OUTBOX ||
2097 type == TNY_FOLDER_TYPE_SENT
2098 || type == TNY_FOLDER_TYPE_DRAFTS)
2105 if (retval && TNY_IS_ACCOUNT (instance) &&
2106 modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
2107 ModestProtocolType protocol_type;
2109 protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (instance));
2110 retval = !modest_protocol_registry_protocol_type_has_tag
2111 (modest_runtime_get_protocol_registry (),
2113 MODEST_PROTOCOL_REGISTRY_STORE_FORBID_MESSAGE_ADD);
2117 /* apply special filters */
2118 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS)) {
2119 if (TNY_IS_ACCOUNT (instance))
2123 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_FOLDERS)) {
2124 if (TNY_IS_FOLDER (instance))
2128 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_LOCAL_FOLDERS)) {
2129 if (TNY_IS_ACCOUNT (instance)) {
2130 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance)))
2132 } else if (TNY_IS_FOLDER (instance)) {
2133 if (modest_tny_folder_is_local_folder (TNY_FOLDER (instance)))
2138 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_MCC_FOLDERS)) {
2139 if (TNY_IS_ACCOUNT (instance)) {
2140 if (modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance)))
2142 } else if (TNY_IS_FOLDER (instance)) {
2143 if (modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance)))
2148 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES)) {
2149 /* A mailbox is a fake folder with an @ in the middle of the name */
2150 if (!TNY_IS_FOLDER (instance) ||
2151 !(tny_folder_get_caps (TNY_FOLDER (instance)) & TNY_FOLDER_CAPS_NOSELECT)) {
2154 const gchar *folder_name;
2155 folder_name = tny_folder_get_name (TNY_FOLDER (instance));
2156 if (!folder_name || strchr (folder_name, '@') == NULL)
2162 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_CAN_HAVE_FOLDERS)) {
2163 if (TNY_IS_FOLDER (instance)) {
2164 /* Check folder rules */
2165 ModestTnyFolderRules rules;
2167 rules = modest_tny_folder_get_rules (TNY_FOLDER (instance));
2168 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE);
2169 } else if (TNY_IS_ACCOUNT (instance)) {
2170 if (modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
2178 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_MANDATORY_FOLDERS)) {
2179 if (TNY_IS_FOLDER (instance)) {
2180 TnyFolderType guess_type;
2182 if (TNY_FOLDER_TYPE_NORMAL) {
2183 guess_type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
2189 case TNY_FOLDER_TYPE_OUTBOX:
2190 case TNY_FOLDER_TYPE_SENT:
2191 case TNY_FOLDER_TYPE_DRAFTS:
2192 case TNY_FOLDER_TYPE_ARCHIVE:
2193 case TNY_FOLDER_TYPE_INBOX:
2196 case TNY_FOLDER_TYPE_UNKNOWN:
2197 case TNY_FOLDER_TYPE_NORMAL:
2203 } else if (TNY_IS_ACCOUNT (instance)) {
2208 if (retval && TNY_IS_FOLDER (instance)) {
2209 rules = modest_tny_folder_get_rules (TNY_FOLDER (instance));
2212 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_DELETABLE)) {
2213 if (TNY_IS_FOLDER (instance)) {
2214 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE);
2215 } else if (TNY_IS_ACCOUNT (instance)) {
2220 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_RENAMEABLE)) {
2221 if (TNY_IS_FOLDER (instance)) {
2222 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE);
2223 } else if (TNY_IS_ACCOUNT (instance)) {
2228 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_MOVEABLE)) {
2229 if (TNY_IS_FOLDER (instance)) {
2230 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE);
2231 } else if (TNY_IS_ACCOUNT (instance)) {
2237 g_object_unref (instance);
2245 modest_folder_view_update_model (ModestFolderView *self,
2246 TnyAccountStore *account_store)
2248 ModestFolderViewPrivate *priv;
2249 GtkTreeModel *model;
2250 GtkTreeModel *filter_model = NULL, *sortable = NULL, *old_tny_model;
2252 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
2253 g_return_val_if_fail (account_store && MODEST_IS_TNY_ACCOUNT_STORE(account_store),
2256 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2258 /* Notify that there is no folder selected */
2259 g_signal_emit (G_OBJECT(self),
2260 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
2262 if (priv->cur_folder_store) {
2263 g_object_unref (priv->cur_folder_store);
2264 priv->cur_folder_store = NULL;
2267 /* FIXME: the local accounts are not shown when the query
2268 selects only the subscribed folders */
2269 #ifdef MODEST_TOOLKIT_HILDON2
2270 TnyGtkFolderListStoreFlags flags;
2271 flags = TNY_GTK_FOLDER_LIST_STORE_FLAG_SHOW_PATH;
2272 if (priv->do_refresh)
2273 flags |= TNY_GTK_FOLDER_LIST_STORE_FLAG_DELAYED_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);
4073 if (gtk_style_lookup_color (GTK_WIDGET (self)->style, "ActiveTextColor", &style_active_color)) {
4074 priv->active_color = style_active_color;
4076 gdk_color_parse ("000", &(priv->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,