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 match_all (TnyList *list, GObject *item, gpointer match_data)
1352 modest_folder_view_dispose (GObject *obj)
1354 static gboolean disposed = FALSE;
1355 ModestFolderViewPrivate *priv;
1356 GtkTreeModel *model;
1361 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (obj);
1363 model = gtk_tree_view_get_model (GTK_TREE_VIEW (obj));
1364 tny_list_remove_matches (TNY_LIST (model), match_all, NULL);
1366 #ifdef MODEST_TOOLKIT_HILDON2
1367 modest_signal_mgr_disconnect_all_and_destroy (priv->signal_handlers);
1370 /* Free external references */
1371 if (priv->account_store) {
1372 g_object_unref (G_OBJECT(priv->account_store));
1373 priv->account_store = NULL;
1377 g_object_unref (G_OBJECT (priv->query));
1381 if (priv->folder_to_select) {
1382 g_object_unref (G_OBJECT(priv->folder_to_select));
1383 priv->folder_to_select = NULL;
1386 if (priv->cur_folder_store) {
1387 g_object_unref (priv->cur_folder_store);
1388 priv->cur_folder_store = NULL;
1391 if (priv->list_to_move) {
1392 g_object_unref (priv->list_to_move);
1393 priv->list_to_move = NULL;
1398 modest_folder_view_finalize (GObject *obj)
1400 ModestFolderViewPrivate *priv;
1402 g_return_if_fail (obj);
1404 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1406 if (priv->timer_expander != 0) {
1407 g_source_remove (priv->timer_expander);
1408 priv->timer_expander = 0;
1411 g_free (priv->local_account_name);
1412 g_free (priv->visible_account_id);
1413 g_free (priv->mailbox);
1415 /* Clear hidding array created by cut operation */
1416 _clear_hidding_filter (MODEST_FOLDER_VIEW (obj));
1418 gdk_color_parse ("000", &priv->active_color);
1420 G_OBJECT_CLASS(parent_class)->finalize (obj);
1425 modest_folder_view_set_account_store (TnyAccountStoreView *self, TnyAccountStore *account_store)
1427 ModestFolderViewPrivate *priv;
1430 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
1431 g_return_if_fail (TNY_IS_ACCOUNT_STORE (account_store));
1433 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1434 device = tny_account_store_get_device (account_store);
1436 if (G_UNLIKELY (priv->account_store)) {
1438 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1439 G_OBJECT (priv->account_store),
1440 "account_inserted"))
1441 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1442 G_OBJECT (priv->account_store),
1443 "account_inserted");
1444 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1445 G_OBJECT (priv->account_store),
1447 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1448 G_OBJECT (priv->account_store),
1450 if (modest_signal_mgr_is_connected (priv->signal_handlers,
1451 G_OBJECT (priv->account_store),
1453 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1454 G_OBJECT (priv->account_store),
1456 g_object_unref (G_OBJECT (priv->account_store));
1459 priv->account_store = g_object_ref (G_OBJECT (account_store));
1461 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1462 G_OBJECT(account_store), "account_removed",
1463 G_CALLBACK (on_account_removed), self);
1465 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1466 G_OBJECT(account_store), "account_inserted",
1467 G_CALLBACK (on_account_inserted), self);
1469 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1470 G_OBJECT(account_store), "account_changed",
1471 G_CALLBACK (on_account_changed), self);
1473 modest_folder_view_update_model (MODEST_FOLDER_VIEW (self), account_store);
1474 priv->reselect = FALSE;
1475 modest_folder_view_select_first_inbox_or_local (MODEST_FOLDER_VIEW (self));
1477 g_object_unref (G_OBJECT (device));
1481 on_outbox_deleted_cb (ModestTnyLocalFoldersAccount *local_account,
1484 ModestFolderView *self;
1485 GtkTreeModel *model, *filter_model;
1488 self = MODEST_FOLDER_VIEW (user_data);
1490 if (!get_inner_models (self, &filter_model, NULL, &model))
1493 /* Remove outbox from model */
1494 outbox = modest_tny_local_folders_account_get_merged_outbox (local_account);
1495 tny_list_remove (TNY_LIST (model), G_OBJECT (outbox));
1496 g_object_unref (outbox);
1499 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1503 on_account_inserted (TnyAccountStore *account_store,
1504 TnyAccount *account,
1507 ModestFolderViewPrivate *priv;
1508 GtkTreeModel *model, *filter_model;
1510 /* Ignore transport account insertions, we're not showing them
1511 in the folder view */
1512 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1515 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1518 /* If we're adding a new account, and there is no previous
1519 one, we need to select the visible server account */
1520 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
1521 !priv->visible_account_id)
1522 modest_widget_memory_restore (modest_runtime_get_conf(),
1523 G_OBJECT (user_data),
1524 MODEST_CONF_FOLDER_VIEW_KEY);
1528 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1529 &filter_model, NULL, &model))
1532 /* Insert the account in the model */
1533 tny_list_append (TNY_LIST (model), G_OBJECT (account));
1535 /* When the model is a list store (plain representation) the
1536 outbox is not a child of any account so we have to manually
1537 delete it because removing the local folders account won't
1538 delete it (because tny_folder_get_account() is not defined
1539 for a merge folder */
1540 if (TNY_IS_GTK_FOLDER_LIST_STORE (model) &&
1541 MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (account)) {
1542 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1543 (GObject*) account, "outbox-deleted",
1544 G_CALLBACK (on_outbox_deleted_cb),
1548 /* Refilter the model */
1549 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1554 same_account_selected (ModestFolderView *self,
1555 TnyAccount *account)
1557 ModestFolderViewPrivate *priv;
1558 gboolean same_account = FALSE;
1560 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1562 if (priv->cur_folder_store) {
1563 TnyAccount *selected_folder_account = NULL;
1565 if (TNY_IS_FOLDER (priv->cur_folder_store)) {
1566 selected_folder_account =
1567 modest_tny_folder_get_account (TNY_FOLDER (priv->cur_folder_store));
1569 selected_folder_account =
1570 TNY_ACCOUNT (g_object_ref (priv->cur_folder_store));
1573 if (selected_folder_account == account)
1574 same_account = TRUE;
1576 g_object_unref (selected_folder_account);
1578 return same_account;
1583 * Selects the first inbox or the local account in an idle
1586 on_idle_select_first_inbox_or_local (gpointer user_data)
1588 ModestFolderView *self = MODEST_FOLDER_VIEW (user_data);
1590 gdk_threads_enter ();
1591 modest_folder_view_select_first_inbox_or_local (self);
1592 gdk_threads_leave ();
1598 on_account_changed (TnyAccountStore *account_store,
1599 TnyAccount *tny_account,
1602 ModestFolderView *self;
1603 ModestFolderViewPrivate *priv;
1604 GtkTreeModel *model, *filter_model;
1605 GtkTreeSelection *sel;
1606 gboolean same_account;
1608 /* Ignore transport account insertions, we're not showing them
1609 in the folder view */
1610 if (TNY_IS_TRANSPORT_ACCOUNT (tny_account))
1613 self = MODEST_FOLDER_VIEW (user_data);
1614 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1616 /* Get the inner model */
1617 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1618 &filter_model, NULL, &model))
1621 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
1623 /* Invalidate the cur_folder_store only if the selected folder
1624 belongs to the account that is being removed */
1625 same_account = same_account_selected (self, tny_account);
1627 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1628 gtk_tree_selection_unselect_all (sel);
1631 /* Remove the account from the model */
1632 tny_list_remove (TNY_LIST (model), G_OBJECT (tny_account));
1634 /* Insert the account in the model */
1635 tny_list_append (TNY_LIST (model), G_OBJECT (tny_account));
1637 /* Refilter the model */
1638 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1640 /* Select the first INBOX if the currently selected folder
1641 belongs to the account that is being deleted */
1642 if (same_account && !MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (tny_account))
1643 g_idle_add (on_idle_select_first_inbox_or_local, self);
1647 on_account_removed (TnyAccountStore *account_store,
1648 TnyAccount *account,
1651 ModestFolderView *self = NULL;
1652 ModestFolderViewPrivate *priv;
1653 GtkTreeModel *model, *filter_model;
1654 GtkTreeSelection *sel = NULL;
1655 gboolean same_account = FALSE;
1657 /* Ignore transport account removals, we're not showing them
1658 in the folder view */
1659 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1662 if (!MODEST_IS_FOLDER_VIEW(user_data)) {
1663 g_warning ("BUG: %s: not a valid folder view", __FUNCTION__);
1667 self = MODEST_FOLDER_VIEW (user_data);
1668 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1670 /* Invalidate the cur_folder_store only if the selected folder
1671 belongs to the account that is being removed */
1672 same_account = same_account_selected (self, account);
1674 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1675 gtk_tree_selection_unselect_all (sel);
1678 /* Invalidate row to select only if the folder to select
1679 belongs to the account that is being removed*/
1680 if (priv->folder_to_select) {
1681 TnyAccount *folder_to_select_account = NULL;
1683 folder_to_select_account = tny_folder_get_account (priv->folder_to_select);
1684 if (folder_to_select_account == account) {
1685 modest_folder_view_disable_next_folder_selection (self);
1686 g_object_unref (priv->folder_to_select);
1687 priv->folder_to_select = NULL;
1689 g_object_unref (folder_to_select_account);
1692 if (!get_inner_models (MODEST_FOLDER_VIEW (user_data),
1693 &filter_model, NULL, &model))
1696 /* Disconnect the signal handler */
1697 if (TNY_IS_GTK_FOLDER_LIST_STORE (model) &&
1698 MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (account)) {
1699 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject*) account, "outbox-deleted"))
1700 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
1701 (GObject *) account,
1705 /* Remove the account from the model */
1706 tny_list_remove (TNY_LIST (model), G_OBJECT (account));
1708 /* If the removed account is the currently viewed one then
1709 clear the configuration value. The new visible account will be the default account */
1710 if (priv->visible_account_id &&
1711 !strcmp (priv->visible_account_id, tny_account_get_id (account))) {
1713 /* Clear the current visible account_id */
1714 modest_folder_view_set_account_id_of_visible_server_account (self, NULL);
1715 modest_folder_view_set_mailbox (self, NULL);
1717 /* Call the restore method, this will set the new visible account */
1718 modest_widget_memory_restore (modest_runtime_get_conf(), G_OBJECT(self),
1719 MODEST_CONF_FOLDER_VIEW_KEY);
1722 /* Refilter the model */
1723 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1725 /* Select the first INBOX if the currently selected folder
1726 belongs to the account that is being deleted */
1728 g_idle_add (on_idle_select_first_inbox_or_local, self);
1732 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
1734 GtkTreeViewColumn *col;
1736 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
1738 col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
1740 g_printerr ("modest: failed get column for title\n");
1744 gtk_tree_view_column_set_title (col, title);
1745 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
1750 modest_folder_view_on_map (ModestFolderView *self,
1751 GdkEventExpose *event,
1754 ModestFolderViewPrivate *priv;
1756 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1758 /* This won't happen often */
1759 if (G_UNLIKELY (priv->reselect)) {
1760 /* Select the first inbox or the local account if not found */
1762 /* TODO: this could cause a lock at startup, so we
1763 comment it for the moment. We know that this will
1764 be a bug, because the INBOX is not selected, but we
1765 need to rewrite some parts of Modest to avoid the
1766 deathlock situation */
1767 /* TODO: check if this is still the case */
1768 priv->reselect = FALSE;
1769 modest_folder_view_select_first_inbox_or_local (self);
1770 /* Notify the display name observers */
1771 g_signal_emit (G_OBJECT(self),
1772 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1776 if (priv->reexpand) {
1777 expand_root_items (self);
1778 priv->reexpand = FALSE;
1785 modest_folder_view_new (TnyFolderStoreQuery *query)
1787 return modest_folder_view_new_full (query, TRUE);
1791 modest_folder_view_new_full (TnyFolderStoreQuery *query, gboolean do_refresh)
1794 ModestFolderViewPrivate *priv;
1795 GtkTreeSelection *sel;
1797 self = G_OBJECT (g_object_new (MODEST_TYPE_FOLDER_VIEW,
1798 #ifdef MODEST_TOOLKIT_HILDON2
1799 "hildon-ui-mode", HILDON_UI_MODE_NORMAL,
1802 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1805 priv->query = g_object_ref (query);
1807 priv->do_refresh = do_refresh;
1809 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
1810 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1811 (GObject*) sel, "changed",
1812 G_CALLBACK (on_selection_changed), self);
1814 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1815 self, "row-activated",
1816 G_CALLBACK (on_row_activated), self);
1818 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
1819 self, "expose-event",
1820 G_CALLBACK (modest_folder_view_on_map), NULL);
1822 return GTK_WIDGET(self);
1825 /* this feels dirty; any other way to expand all the root items? */
1827 expand_root_items (ModestFolderView *self)
1830 GtkTreeModel *model;
1833 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1834 path = gtk_tree_path_new_first ();
1836 /* all folders should have child items, so.. */
1838 gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE);
1839 gtk_tree_path_next (path);
1840 } while (gtk_tree_model_get_iter (model, &iter, path));
1842 gtk_tree_path_free (path);
1846 is_parent_of (TnyFolder *a, TnyFolder *b)
1849 gboolean retval = FALSE;
1851 a_id = tny_folder_get_id (a);
1853 gchar *string_to_match;
1856 string_to_match = g_strconcat (a_id, "/", NULL);
1857 b_id = tny_folder_get_id (b);
1858 retval = g_str_has_prefix (b_id, string_to_match);
1859 g_free (string_to_match);
1865 typedef struct _ForeachFolderInfo {
1868 } ForeachFolderInfo;
1871 foreach_folder_with_id (GtkTreeModel *model,
1876 ForeachFolderInfo *info;
1879 info = (ForeachFolderInfo *) data;
1880 gtk_tree_model_get (model, iter,
1881 INSTANCE_COLUMN, &instance,
1884 if (TNY_IS_FOLDER (instance)) {
1887 id = tny_folder_get_id (TNY_FOLDER (instance));
1889 collate = g_utf8_collate_key (id, -1);
1890 info->found = !strcmp (info->needle, collate);
1896 g_object_unref (instance);
1904 has_folder_with_id (ModestFolderView *self, const gchar *id)
1906 GtkTreeModel *model;
1907 ForeachFolderInfo info = {NULL, FALSE};
1909 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1910 info.needle = g_utf8_collate_key (id, -1);
1912 gtk_tree_model_foreach (model, foreach_folder_with_id, &info);
1913 g_free (info.needle);
1919 has_child_with_name_of (ModestFolderView *self, TnyFolder *a, TnyFolder *b)
1922 gboolean retval = FALSE;
1924 a_id = tny_folder_get_id (a);
1927 b_id = tny_folder_get_id (b);
1930 const gchar *last_bar;
1931 gchar *string_to_match;
1932 last_bar = g_strrstr (b_id, "/");
1937 string_to_match = g_strconcat (a_id, "/", last_bar, NULL);
1938 retval = has_folder_with_id (self, string_to_match);
1939 g_free (string_to_match);
1947 check_move_to_this_folder_valid (ModestFolderView *self, TnyFolder *folder)
1949 ModestFolderViewPrivate *priv;
1950 TnyIterator *iterator;
1951 gboolean retval = TRUE;
1953 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
1954 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1956 for (iterator = tny_list_create_iterator (priv->list_to_move);
1957 retval && !tny_iterator_is_done (iterator);
1958 tny_iterator_next (iterator)) {
1960 instance = tny_iterator_get_current (iterator);
1961 if (instance == (GObject *) folder) {
1963 } else if (TNY_IS_FOLDER (instance)) {
1964 retval = !is_parent_of (TNY_FOLDER (instance), folder);
1966 retval = !has_child_with_name_of (self, folder, TNY_FOLDER (instance));
1969 g_object_unref (instance);
1971 g_object_unref (iterator);
1978 * We use this function to implement the
1979 * MODEST_FOLDER_VIEW_STYLE_SHOW_ONE style. We only show the default
1980 * account in this case, and the local folders.
1983 filter_row (GtkTreeModel *model, GtkTreeIter *iter, gpointer data)
1985 ModestFolderViewPrivate *priv;
1986 gboolean retval = TRUE;
1987 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1988 GObject *instance = NULL;
1989 const gchar *id = NULL;
1991 gboolean found = FALSE;
1992 gboolean cleared = FALSE;
1993 ModestTnyFolderRules rules = 0;
1996 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (data), FALSE);
1997 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (data);
1999 gtk_tree_model_get (model, iter,
2000 NAME_COLUMN, &fname,
2002 INSTANCE_COLUMN, &instance,
2005 /* Do not show if there is no instance, this could indeed
2006 happen when the model is being modified while it's being
2007 drawn. This could occur for example when moving folders
2014 if (TNY_IS_ACCOUNT (instance)) {
2015 TnyAccount *acc = TNY_ACCOUNT (instance);
2016 const gchar *account_id = tny_account_get_id (acc);
2018 /* If it isn't a special folder,
2019 * don't show it unless it is the visible account: */
2020 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
2021 !modest_tny_account_is_virtual_local_folders (acc) &&
2022 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
2024 /* Show only the visible account id */
2025 if (priv->visible_account_id) {
2026 if (strcmp (account_id, priv->visible_account_id))
2033 /* Never show these to the user. They are merged into one folder
2034 * in the local-folders account instead: */
2035 if (retval && MODEST_IS_TNY_OUTBOX_ACCOUNT (acc))
2038 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE) {
2039 /* Only show special folders for current account if needed */
2040 if (TNY_IS_FOLDER (instance) && !TNY_IS_MERGE_FOLDER (instance)) {
2041 TnyAccount *account;
2043 account = tny_folder_get_account (TNY_FOLDER (instance));
2045 if (TNY_IS_ACCOUNT (account)) {
2046 const gchar *account_id = tny_account_get_id (account);
2048 if (!modest_tny_account_is_virtual_local_folders (account) &&
2049 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
2050 /* Show only the visible account id */
2051 if (priv->visible_account_id) {
2052 if (strcmp (account_id, priv->visible_account_id)) {
2054 } else if (priv->mailbox) {
2055 /* Filter mailboxes */
2056 if (!g_str_has_prefix (fname, priv->mailbox)) {
2058 } else if (!strcmp (fname, priv->mailbox)) {
2059 /* Hide mailbox parent */
2065 g_object_unref (account);
2072 /* Check hiding (if necessary) */
2073 cleared = modest_email_clipboard_cleared (priv->clipboard);
2074 if ((retval) && (!cleared) && (TNY_IS_FOLDER (instance))) {
2075 id = tny_folder_get_id (TNY_FOLDER(instance));
2076 if (priv->hidding_ids != NULL)
2077 for (i=0; i < priv->n_selected && !found; i++)
2078 if (priv->hidding_ids[i] != NULL && id != NULL)
2079 found = (!strcmp (priv->hidding_ids[i], id));
2084 /* If this is a move to dialog, hide Sent, Outbox and Drafts
2085 folder as no message can be move there according to UI specs */
2086 if (retval && !priv->show_non_move) {
2087 if (priv->list_to_move &&
2088 tny_list_get_length (priv->list_to_move) > 0 &&
2089 TNY_IS_FOLDER (instance)) {
2090 retval = check_move_to_this_folder_valid (MODEST_FOLDER_VIEW (data), TNY_FOLDER (instance));
2092 if (retval && TNY_IS_FOLDER (instance) &&
2093 modest_tny_folder_is_local_folder (TNY_FOLDER (instance))) {
2095 case TNY_FOLDER_TYPE_OUTBOX:
2096 case TNY_FOLDER_TYPE_SENT:
2097 case TNY_FOLDER_TYPE_DRAFTS:
2100 case TNY_FOLDER_TYPE_UNKNOWN:
2101 case TNY_FOLDER_TYPE_NORMAL:
2102 type = modest_tny_folder_guess_folder_type(TNY_FOLDER(instance));
2103 if (type == TNY_FOLDER_TYPE_INVALID)
2104 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
2106 if (type == TNY_FOLDER_TYPE_OUTBOX ||
2107 type == TNY_FOLDER_TYPE_SENT
2108 || type == TNY_FOLDER_TYPE_DRAFTS)
2115 if (retval && TNY_IS_ACCOUNT (instance) &&
2116 modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
2117 ModestProtocolType protocol_type;
2119 protocol_type = modest_tny_account_get_protocol_type (TNY_ACCOUNT (instance));
2120 retval = !modest_protocol_registry_protocol_type_has_tag
2121 (modest_runtime_get_protocol_registry (),
2123 MODEST_PROTOCOL_REGISTRY_STORE_FORBID_INCOMING_XFERS);
2127 /* apply special filters */
2128 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_ACCOUNTS)) {
2129 if (TNY_IS_ACCOUNT (instance))
2133 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_FOLDERS)) {
2134 if (TNY_IS_FOLDER (instance))
2138 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_LOCAL_FOLDERS)) {
2139 if (TNY_IS_ACCOUNT (instance)) {
2140 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance)))
2142 } else if (TNY_IS_FOLDER (instance)) {
2143 if (modest_tny_folder_is_local_folder (TNY_FOLDER (instance)))
2148 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_MCC_FOLDERS)) {
2149 if (TNY_IS_ACCOUNT (instance)) {
2150 if (modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance)))
2152 } else if (TNY_IS_FOLDER (instance)) {
2153 if (modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance)))
2158 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_SHOW_ONLY_MAILBOXES)) {
2159 /* A mailbox is a fake folder with an @ in the middle of the name */
2160 if (!TNY_IS_FOLDER (instance) ||
2161 !(tny_folder_get_caps (TNY_FOLDER (instance)) & TNY_FOLDER_CAPS_NOSELECT)) {
2164 const gchar *folder_name;
2165 folder_name = tny_folder_get_name (TNY_FOLDER (instance));
2166 if (!folder_name || strchr (folder_name, '@') == NULL)
2172 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_CAN_HAVE_FOLDERS)) {
2173 if (TNY_IS_FOLDER (instance)) {
2174 /* Check folder rules */
2175 ModestTnyFolderRules rules;
2177 rules = modest_tny_folder_get_rules (TNY_FOLDER (instance));
2178 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE);
2179 } else if (TNY_IS_ACCOUNT (instance)) {
2180 if (modest_tny_folder_store_is_remote (TNY_FOLDER_STORE (instance))) {
2188 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_HIDE_MANDATORY_FOLDERS)) {
2189 if (TNY_IS_FOLDER (instance)) {
2190 TnyFolderType guess_type;
2192 if (TNY_FOLDER_TYPE_NORMAL) {
2193 guess_type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
2199 case TNY_FOLDER_TYPE_OUTBOX:
2200 case TNY_FOLDER_TYPE_SENT:
2201 case TNY_FOLDER_TYPE_DRAFTS:
2202 case TNY_FOLDER_TYPE_ARCHIVE:
2203 case TNY_FOLDER_TYPE_INBOX:
2206 case TNY_FOLDER_TYPE_UNKNOWN:
2207 case TNY_FOLDER_TYPE_NORMAL:
2213 } else if (TNY_IS_ACCOUNT (instance)) {
2218 if (retval && TNY_IS_FOLDER (instance)) {
2219 rules = modest_tny_folder_get_rules (TNY_FOLDER (instance));
2222 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_DELETABLE)) {
2223 if (TNY_IS_FOLDER (instance)) {
2224 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_DELETABLE);
2225 } else if (TNY_IS_ACCOUNT (instance)) {
2230 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_RENAMEABLE)) {
2231 if (TNY_IS_FOLDER (instance)) {
2232 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_RENAMEABLE);
2233 } else if (TNY_IS_ACCOUNT (instance)) {
2238 if (retval && (priv->filter & MODEST_FOLDER_VIEW_FILTER_MOVEABLE)) {
2239 if (TNY_IS_FOLDER (instance)) {
2240 retval = !(rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE);
2241 } else if (TNY_IS_ACCOUNT (instance)) {
2247 g_object_unref (instance);
2255 modest_folder_view_update_model (ModestFolderView *self,
2256 TnyAccountStore *account_store)
2258 ModestFolderViewPrivate *priv;
2259 GtkTreeModel *model;
2260 GtkTreeModel *filter_model = NULL, *sortable = NULL, *old_tny_model;
2262 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
2263 g_return_val_if_fail (account_store && MODEST_IS_TNY_ACCOUNT_STORE(account_store),
2266 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2268 /* Notify that there is no folder selected */
2269 g_signal_emit (G_OBJECT(self),
2270 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
2272 if (priv->cur_folder_store) {
2273 g_object_unref (priv->cur_folder_store);
2274 priv->cur_folder_store = NULL;
2277 /* FIXME: the local accounts are not shown when the query
2278 selects only the subscribed folders */
2279 #ifdef MODEST_TOOLKIT_HILDON2
2280 TnyGtkFolderListStoreFlags flags;
2281 flags = TNY_GTK_FOLDER_LIST_STORE_FLAG_SHOW_PATH;
2282 if (priv->do_refresh)
2283 flags |= TNY_GTK_FOLDER_LIST_STORE_FLAG_DELAYED_REFRESH;
2285 flags |= TNY_GTK_FOLDER_LIST_STORE_FLAG_NO_REFRESH;
2286 model = tny_gtk_folder_list_store_new_with_flags (NULL,
2288 tny_gtk_folder_list_store_set_path_separator (TNY_GTK_FOLDER_LIST_STORE (model),
2289 MODEST_FOLDER_PATH_SEPARATOR);
2291 model = tny_gtk_folder_store_tree_model_new (NULL);
2294 /* When the model is a list store (plain representation) the
2295 outbox is not a child of any account so we have to manually
2296 delete it because removing the local folders account won't
2297 delete it (because tny_folder_get_account() is not defined
2298 for a merge folder */
2299 if (TNY_IS_GTK_FOLDER_LIST_STORE (model)) {
2300 TnyAccount *account;
2301 ModestTnyAccountStore *acc_store;
2303 acc_store = modest_runtime_get_account_store ();
2304 account = modest_tny_account_store_get_local_folders_account (acc_store);
2306 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject *) account,
2308 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
2309 (GObject *) account,
2312 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
2313 (GObject*) account, "outbox-deleted",
2314 G_CALLBACK (on_outbox_deleted_cb),
2316 g_object_unref (account);
2319 /* Get the accounts: */
2320 tny_account_store_get_accounts (TNY_ACCOUNT_STORE(account_store),
2322 TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
2324 sortable = gtk_tree_model_sort_new_with_model (model);
2325 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
2327 GTK_SORT_ASCENDING);
2328 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
2330 cmp_rows, NULL, NULL);
2332 /* Create filter model */
2333 filter_model = gtk_tree_model_filter_new (sortable, NULL);
2334 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model),
2339 if (get_inner_models (self, NULL, NULL, &old_tny_model)) {
2340 if (modest_signal_mgr_is_connected (priv->signal_handlers, (GObject *) old_tny_model,
2341 "activity-changed"))
2342 priv->signal_handlers = modest_signal_mgr_disconnect (priv->signal_handlers,
2343 G_OBJECT (old_tny_model),
2344 "activity-changed");
2348 gtk_tree_view_set_model (GTK_TREE_VIEW(self), filter_model);
2349 #ifndef MODEST_TOOLKIT_HILDON2
2350 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
2351 G_OBJECT(filter_model), "row-inserted",
2352 (GCallback) on_row_inserted_maybe_select_folder, self);
2355 #ifdef MODEST_TOOLKIT_HILDON2
2356 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
2359 G_CALLBACK (on_activity_changed),
2363 g_object_unref (model);
2364 g_object_unref (filter_model);
2365 g_object_unref (sortable);
2367 /* Force a reselection of the INBOX next time the widget is shown */
2368 priv->reselect = TRUE;
2375 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
2377 GtkTreeModel *model = NULL;
2378 TnyFolderStore *folder = NULL;
2380 ModestFolderView *tree_view = NULL;
2381 ModestFolderViewPrivate *priv = NULL;
2382 gboolean selected = FALSE;
2384 g_return_if_fail (sel);
2385 g_return_if_fail (user_data);
2387 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
2389 selected = gtk_tree_selection_get_selected (sel, &model, &iter);
2391 tree_view = MODEST_FOLDER_VIEW (user_data);
2394 gtk_tree_model_get (model, &iter,
2395 INSTANCE_COLUMN, &folder,
2398 /* If the folder is the same do not notify */
2399 if (folder && priv->cur_folder_store == folder) {
2400 g_object_unref (folder);
2405 /* Current folder was unselected */
2406 if (priv->cur_folder_store) {
2407 /* We must do this firstly because a libtinymail-camel
2408 implementation detail. If we issue the signal
2409 before doing the sync_async, then that signal could
2410 cause (and it actually does it) a free of the
2411 summary of the folder (because the main window will
2412 clear the headers view */
2413 #ifndef MODEST_TOOLKIT_HILDON2
2414 if (TNY_IS_FOLDER(priv->cur_folder_store))
2415 tny_folder_sync_async (TNY_FOLDER(priv->cur_folder_store),
2416 FALSE, NULL, NULL, NULL);
2419 g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
2420 priv->cur_folder_store, FALSE);
2422 g_object_unref (priv->cur_folder_store);
2423 priv->cur_folder_store = NULL;
2426 /* New current references */
2427 priv->cur_folder_store = folder;
2429 /* New folder has been selected. Do not notify if there is
2430 nothing new selected */
2432 g_signal_emit (G_OBJECT(tree_view),
2433 signals[FOLDER_SELECTION_CHANGED_SIGNAL],
2434 0, priv->cur_folder_store, TRUE);
2439 on_row_activated (GtkTreeView *treeview,
2440 GtkTreePath *treepath,
2441 GtkTreeViewColumn *column,
2444 GtkTreeModel *model = NULL;
2445 TnyFolderStore *folder = NULL;
2447 ModestFolderView *self = NULL;
2448 ModestFolderViewPrivate *priv = NULL;
2450 g_return_if_fail (treeview);
2451 g_return_if_fail (user_data);
2453 self = MODEST_FOLDER_VIEW (user_data);
2454 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
2456 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2458 if (!gtk_tree_model_get_iter (model, &iter, treepath))
2461 gtk_tree_model_get (model, &iter,
2462 INSTANCE_COLUMN, &folder,
2465 g_signal_emit (G_OBJECT(self),
2466 signals[FOLDER_ACTIVATED_SIGNAL],
2469 #ifdef MODEST_TOOLKIT_HILDON2
2470 HildonUIMode ui_mode;
2471 g_object_get (G_OBJECT (self), "hildon-ui-mode", &ui_mode, NULL);
2472 if (ui_mode == HILDON_UI_MODE_NORMAL) {
2473 if (priv->cur_folder_store)
2474 g_object_unref (priv->cur_folder_store);
2475 priv->cur_folder_store = g_object_ref (folder);
2479 g_object_unref (folder);
2483 modest_folder_view_get_selected (ModestFolderView *self)
2485 ModestFolderViewPrivate *priv;
2487 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW(self), NULL);
2489 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2490 if (priv->cur_folder_store)
2491 g_object_ref (priv->cur_folder_store);
2493 return priv->cur_folder_store;
2497 get_cmp_rows_type_pos (GObject *folder)
2499 /* Remote accounts -> Local account -> MMC account .*/
2502 if (TNY_IS_ACCOUNT (folder) &&
2503 modest_tny_account_is_virtual_local_folders (
2504 TNY_ACCOUNT (folder))) {
2506 } else if (TNY_IS_ACCOUNT (folder)) {
2507 TnyAccount *account = TNY_ACCOUNT (folder);
2508 const gchar *account_id = tny_account_get_id (account);
2509 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
2515 printf ("DEBUG: %s: unexpected type.\n", __FUNCTION__);
2516 return -1; /* Should never happen */
2521 inbox_is_special (TnyFolderStore *folder_store)
2523 gboolean is_special = TRUE;
2525 if (TNY_IS_FOLDER (folder_store)) {
2529 gchar *last_inbox_bar;
2531 id = tny_folder_get_id (TNY_FOLDER (folder_store));
2532 downcase = g_utf8_strdown (id, -1);
2533 last_bar = g_strrstr (downcase, "/");
2535 last_inbox_bar = g_strrstr (downcase, "inbox/");
2536 if ((last_inbox_bar == NULL) || (last_inbox_bar + 5 != last_bar))
2547 get_cmp_pos (TnyFolderType t, TnyFolder *folder_store)
2549 TnyAccount *account;
2550 gboolean is_special;
2551 /* Inbox, Outbox, Drafts, Sent, User */
2554 if (!TNY_IS_FOLDER (folder_store))
2557 case TNY_FOLDER_TYPE_INBOX:
2559 account = tny_folder_get_account (folder_store);
2560 is_special = (get_cmp_rows_type_pos (G_OBJECT (account)) == 0);
2562 /* In inbox case we need to know if the inbox is really the top
2563 * inbox of the account, or if it's a submailbox inbox. To do
2564 * this we'll apply an heuristic rule: Find last "/" and check
2565 * if it's preceeded by another Inbox */
2566 is_special = is_special && !inbox_is_special (TNY_FOLDER_STORE (folder_store));
2567 g_object_unref (account);
2568 return is_special?0:4;
2571 case TNY_FOLDER_TYPE_OUTBOX:
2572 return (TNY_IS_MERGE_FOLDER (folder_store))?2:4;
2574 case TNY_FOLDER_TYPE_DRAFTS:
2576 account = tny_folder_get_account (folder_store);
2577 is_special = (get_cmp_rows_type_pos (G_OBJECT (account)) == 1);
2578 g_object_unref (account);
2579 return is_special?1:4;
2582 case TNY_FOLDER_TYPE_SENT:
2584 account = tny_folder_get_account (folder_store);
2585 is_special = (get_cmp_rows_type_pos (G_OBJECT (account)) == 1);
2586 g_object_unref (account);
2587 return is_special?3:4;
2596 compare_account_names (TnyAccount *a1, TnyAccount *a2)
2598 const gchar *a1_name, *a2_name;
2600 a1_name = tny_account_get_name (a1);
2601 a2_name = tny_account_get_name (a2);
2603 return modest_text_utils_utf8_strcmp (a1_name, a2_name, TRUE);
2607 compare_accounts (TnyFolderStore *s1, TnyFolderStore *s2)
2609 TnyAccount *a1 = NULL, *a2 = NULL;
2612 if (TNY_IS_ACCOUNT (s1)) {
2613 a1 = TNY_ACCOUNT (g_object_ref (s1));
2614 } else if (!TNY_IS_MERGE_FOLDER (s1)) {
2615 a1 = tny_folder_get_account (TNY_FOLDER (s1));
2618 if (TNY_IS_ACCOUNT (s2)) {
2619 a2 = TNY_ACCOUNT (g_object_ref (s2));
2620 } else if (!TNY_IS_MERGE_FOLDER (s2)) {
2621 a2 = tny_folder_get_account (TNY_FOLDER (s2));
2638 /* First we sort with the type of account */
2639 cmp = get_cmp_rows_type_pos (G_OBJECT (a1)) - get_cmp_rows_type_pos (G_OBJECT (a2));
2643 cmp = compare_account_names (a1, a2);
2647 g_object_unref (a1);
2649 g_object_unref (a2);
2655 compare_accounts_first (TnyFolderStore *s1, TnyFolderStore *s2)
2657 gint is_account1, is_account2;
2659 is_account1 = TNY_IS_ACCOUNT (s1)?1:0;
2660 is_account2 = TNY_IS_ACCOUNT (s2)?1:0;
2662 return is_account2 - is_account1;
2666 compare_folders (const gchar *name1, const gchar *name2)
2668 const gchar *separator1, *separator2;
2669 const gchar *next1, *next2;
2673 if (name1 == NULL || name1[0] == '\0')
2675 if (name2 == NULL || name2[0] == '\0')
2678 separator1 = strstr (name1, MODEST_FOLDER_PATH_SEPARATOR);
2680 top1 = g_strndup (name1, separator1 - name1);
2682 top1 = g_strdup (name1);
2685 separator2 = strstr (name2, MODEST_FOLDER_PATH_SEPARATOR);
2687 top2 = g_strndup (name2, separator2 - name2);
2689 top2 = g_strdup (name2);
2693 cmp = modest_text_utils_utf8_strcmp (top1, top2, TRUE);
2700 if (separator1 == NULL && separator2 == NULL)
2703 next1 = (separator1 != NULL)?separator1 + strlen (MODEST_FOLDER_PATH_SEPARATOR):NULL;
2704 next2 = (separator2 != NULL)?separator2 + strlen (MODEST_FOLDER_PATH_SEPARATOR):NULL;
2706 return compare_folders (next1, next2);
2711 * This function orders the mail accounts according to these rules:
2712 * 1st - remote accounts
2713 * 2nd - local account
2717 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
2721 gchar *name1 = NULL;
2722 gchar *name2 = NULL;
2723 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2724 TnyFolderType type2 = TNY_FOLDER_TYPE_UNKNOWN;
2725 GObject *folder1 = NULL;
2726 GObject *folder2 = NULL;
2728 gtk_tree_model_get (tree_model, iter1,
2729 NAME_COLUMN, &name1,
2731 INSTANCE_COLUMN, &folder1,
2733 gtk_tree_model_get (tree_model, iter2,
2734 NAME_COLUMN, &name2,
2735 TYPE_COLUMN, &type2,
2736 INSTANCE_COLUMN, &folder2,
2739 /* Return if we get no folder. This could happen when folder
2740 operations are happening. The model is updated after the
2741 folder copy/move actually occurs, so there could be
2742 situations where the model to be drawn is not correct */
2743 if (!folder1 || !folder2)
2746 /* Sort by type. First the special folders, then the archives */
2747 cmp = get_cmp_pos (type, (TnyFolder *) folder1) - get_cmp_pos (type2, (TnyFolder *) folder2);
2751 /* Now we sort using the account of each folder */
2752 if (TNY_IS_FOLDER_STORE (folder1) &&
2753 TNY_IS_FOLDER_STORE (folder2)) {
2754 cmp = compare_accounts (TNY_FOLDER_STORE (folder1), TNY_FOLDER_STORE (folder2));
2758 /* Each group is preceeded by its account */
2759 cmp = compare_accounts_first (TNY_FOLDER_STORE (folder1), TNY_FOLDER_STORE (folder2));
2764 /* Pure sort by name */
2765 cmp = compare_folders (name1, name2);
2768 g_object_unref(G_OBJECT(folder1));
2770 g_object_unref(G_OBJECT(folder2));
2778 /*****************************************************************************/
2779 /* DRAG and DROP stuff */
2780 /*****************************************************************************/
2782 * This function fills the #GtkSelectionData with the row and the
2783 * model that has been dragged. It's called when this widget is a
2784 * source for dnd after the event drop happened
2787 on_drag_data_get (GtkWidget *widget, GdkDragContext *context, GtkSelectionData *selection_data,
2788 guint info, guint time, gpointer data)
2790 GtkTreeSelection *selection;
2791 GtkTreeModel *model;
2793 GtkTreePath *source_row;
2795 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
2796 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
2798 source_row = gtk_tree_model_get_path (model, &iter);
2799 gtk_tree_set_row_drag_data (selection_data,
2803 gtk_tree_path_free (source_row);
2807 typedef struct _DndHelper {
2808 ModestFolderView *folder_view;
2809 gboolean delete_source;
2810 GtkTreePath *source_row;
2814 dnd_helper_destroyer (DndHelper *helper)
2816 /* Free the helper */
2817 gtk_tree_path_free (helper->source_row);
2818 g_slice_free (DndHelper, helper);
2822 xfer_folder_cb (ModestMailOperation *mail_op,
2823 TnyFolder *new_folder,
2827 /* Select the folder */
2828 modest_folder_view_select_folder (MODEST_FOLDER_VIEW (user_data),
2834 /* get the folder for the row the treepath refers to. */
2835 /* folder must be unref'd */
2836 static TnyFolderStore *
2837 tree_path_to_folder (GtkTreeModel *model, GtkTreePath *path)
2840 TnyFolderStore *folder = NULL;
2842 if (gtk_tree_model_get_iter (model,&iter, path))
2843 gtk_tree_model_get (model, &iter,
2844 INSTANCE_COLUMN, &folder,
2851 * This function is used by drag_data_received_cb to manage drag and
2852 * drop of a header, i.e, and drag from the header view to the folder
2856 drag_and_drop_from_header_view (GtkTreeModel *source_model,
2857 GtkTreeModel *dest_model,
2858 GtkTreePath *dest_row,
2859 GtkSelectionData *selection_data)
2861 TnyList *headers = NULL;
2862 TnyFolder *folder = NULL, *src_folder = NULL;
2863 TnyFolderType folder_type;
2864 GtkTreeIter source_iter, dest_iter;
2865 ModestWindowMgr *mgr = NULL;
2866 ModestWindow *main_win = NULL;
2867 gchar **uris, **tmp;
2869 /* Build the list of headers */
2870 mgr = modest_runtime_get_window_mgr ();
2871 headers = tny_simple_list_new ();
2872 uris = modest_dnd_selection_data_get_paths (selection_data);
2875 while (*tmp != NULL) {
2878 gboolean first = TRUE;
2881 path = gtk_tree_path_new_from_string (*tmp);
2882 gtk_tree_model_get_iter (source_model, &source_iter, path);
2883 gtk_tree_model_get (source_model, &source_iter,
2884 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
2887 /* Do not enable d&d of headers already opened */
2888 if (!modest_window_mgr_find_registered_header(mgr, header, NULL))
2889 tny_list_append (headers, G_OBJECT (header));
2891 if (G_UNLIKELY (first)) {
2892 src_folder = tny_header_get_folder (header);
2896 /* Free and go on */
2897 gtk_tree_path_free (path);
2898 g_object_unref (header);
2903 /* This could happen ig we perform a d&d very quickly over the
2904 same row that row could dissapear because message is
2906 if (!TNY_IS_FOLDER (src_folder))
2909 /* Get the target folder */
2910 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
2911 gtk_tree_model_get (dest_model, &dest_iter,
2915 if (!folder || !TNY_IS_FOLDER(folder)) {
2916 /* g_warning ("%s: not a valid target folder (%p)", __FUNCTION__, folder); */
2920 folder_type = modest_tny_folder_guess_folder_type (folder);
2921 if (folder_type == TNY_FOLDER_TYPE_INVALID) {
2922 /* g_warning ("%s: invalid target folder", __FUNCTION__); */
2923 goto cleanup; /* cannot move messages there */
2926 if (modest_tny_folder_get_rules((TNY_FOLDER(folder))) & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
2927 /* g_warning ("folder not writable"); */
2928 goto cleanup; /* verboten! */
2931 /* Ask for confirmation to move */
2932 main_win = modest_window_mgr_get_main_window (mgr, FALSE); /* don't create */
2934 g_warning ("%s: BUG: no main window found", __FUNCTION__);
2938 /* Transfer messages */
2939 modest_ui_actions_transfer_messages_helper (GTK_WINDOW (main_win), src_folder,
2944 if (G_IS_OBJECT (src_folder))
2945 g_object_unref (src_folder);
2946 if (G_IS_OBJECT(folder))
2947 g_object_unref (G_OBJECT (folder));
2948 if (G_IS_OBJECT(headers))
2949 g_object_unref (headers);
2953 TnyFolderStore *src_folder;
2954 TnyFolderStore *dst_folder;
2955 ModestFolderView *folder_view;
2960 dnd_folder_info_destroyer (DndFolderInfo *info)
2962 if (info->src_folder)
2963 g_object_unref (info->src_folder);
2964 if (info->dst_folder)
2965 g_object_unref (info->dst_folder);
2966 g_slice_free (DndFolderInfo, info);
2970 dnd_on_connection_failed_destroyer (DndFolderInfo *info,
2971 GtkWindow *parent_window,
2972 TnyAccount *account)
2975 modest_ui_actions_on_account_connection_error (parent_window, account);
2977 /* Free the helper & info */
2978 dnd_helper_destroyer (info->helper);
2979 dnd_folder_info_destroyer (info);
2983 drag_and_drop_from_folder_view_src_folder_performer (gboolean canceled,
2985 GtkWindow *parent_window,
2986 TnyAccount *account,
2989 DndFolderInfo *info = NULL;
2990 ModestMailOperation *mail_op;
2992 info = (DndFolderInfo *) user_data;
2994 if (err || canceled) {
2995 dnd_on_connection_failed_destroyer (info, parent_window, account);
2999 /* Do the mail operation */
3000 mail_op = modest_mail_operation_new_with_error_handling ((GObject *) parent_window,
3001 modest_ui_actions_move_folder_error_handler,
3002 info->src_folder, NULL);
3004 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
3007 /* Transfer the folder */
3008 modest_mail_operation_xfer_folder (mail_op,
3009 TNY_FOLDER (info->src_folder),
3011 info->helper->delete_source,
3013 info->helper->folder_view);
3016 g_object_unref (G_OBJECT (mail_op));
3017 dnd_helper_destroyer (info->helper);
3018 dnd_folder_info_destroyer (info);
3023 drag_and_drop_from_folder_view_dst_folder_performer (gboolean canceled,
3025 GtkWindow *parent_window,
3026 TnyAccount *account,
3029 DndFolderInfo *info = NULL;
3031 info = (DndFolderInfo *) user_data;
3033 if (err || canceled) {
3034 dnd_on_connection_failed_destroyer (info, parent_window, account);
3038 /* Connect to source folder and perform the copy/move */
3039 modest_platform_connect_if_remote_and_perform (NULL, TRUE,
3041 drag_and_drop_from_folder_view_src_folder_performer,
3046 * This function is used by drag_data_received_cb to manage drag and
3047 * drop of a folder, i.e, and drag from the folder view to the same
3051 drag_and_drop_from_folder_view (GtkTreeModel *source_model,
3052 GtkTreeModel *dest_model,
3053 GtkTreePath *dest_row,
3054 GtkSelectionData *selection_data,
3057 GtkTreeIter dest_iter, iter;
3058 TnyFolderStore *dest_folder = NULL;
3059 TnyFolderStore *folder = NULL;
3060 gboolean forbidden = FALSE;
3062 DndFolderInfo *info = NULL;
3064 win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr(), FALSE); /* don't create */
3066 g_warning ("%s: BUG: no main window", __FUNCTION__);
3067 dnd_helper_destroyer (helper);
3072 /* check the folder rules for the destination */
3073 folder = tree_path_to_folder (dest_model, dest_row);
3074 if (TNY_IS_FOLDER(folder)) {
3075 ModestTnyFolderRules rules =
3076 modest_tny_folder_get_rules (TNY_FOLDER (folder));
3077 forbidden = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
3078 } else if (TNY_IS_FOLDER_STORE(folder)) {
3079 /* enable local root as destination for folders */
3080 if (!MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (folder) &&
3081 !modest_tny_account_is_memory_card_account (TNY_ACCOUNT (folder)))
3084 g_object_unref (folder);
3087 /* check the folder rules for the source */
3088 folder = tree_path_to_folder (source_model, helper->source_row);
3089 if (TNY_IS_FOLDER(folder)) {
3090 ModestTnyFolderRules rules =
3091 modest_tny_folder_get_rules (TNY_FOLDER (folder));
3092 forbidden = rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE;
3095 g_object_unref (folder);
3099 /* Check if the drag is possible */
3100 if (forbidden || !gtk_tree_path_compare (helper->source_row, dest_row)) {
3102 modest_platform_run_information_dialog ((GtkWindow *) win,
3103 _("mail_in_ui_folder_move_target_error"),
3105 /* Restore the previous selection */
3106 folder = tree_path_to_folder (source_model, helper->source_row);
3108 if (TNY_IS_FOLDER (folder))
3109 modest_folder_view_select_folder (helper->folder_view,
3110 TNY_FOLDER (folder), FALSE);
3111 g_object_unref (folder);
3113 dnd_helper_destroyer (helper);
3118 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
3119 gtk_tree_model_get (dest_model, &dest_iter,
3122 gtk_tree_model_get_iter (source_model, &iter, helper->source_row);
3123 gtk_tree_model_get (source_model, &iter,
3127 /* Create the info for the performer */
3128 info = g_slice_new0 (DndFolderInfo);
3129 info->src_folder = g_object_ref (folder);
3130 info->dst_folder = g_object_ref (dest_folder);
3131 info->helper = helper;
3133 /* Connect to the destination folder and perform the copy/move */
3134 modest_platform_connect_if_remote_and_perform (GTK_WINDOW (win), TRUE,
3136 drag_and_drop_from_folder_view_dst_folder_performer,
3140 g_object_unref (dest_folder);
3141 g_object_unref (folder);
3145 * This function receives the data set by the "drag-data-get" signal
3146 * handler. This information comes within the #GtkSelectionData. This
3147 * function will manage both the drags of folders of the treeview and
3148 * drags of headers of the header view widget.
3151 on_drag_data_received (GtkWidget *widget,
3152 GdkDragContext *context,
3155 GtkSelectionData *selection_data,
3160 GtkWidget *source_widget;
3161 GtkTreeModel *dest_model, *source_model;
3162 GtkTreePath *source_row, *dest_row;
3163 GtkTreeViewDropPosition pos;
3164 gboolean delete_source = FALSE;
3165 gboolean success = FALSE;
3167 /* Do not allow further process */
3168 g_signal_stop_emission_by_name (widget, "drag-data-received");
3169 source_widget = gtk_drag_get_source_widget (context);
3171 /* Get the action */
3172 if (context->action == GDK_ACTION_MOVE) {
3173 delete_source = TRUE;
3175 /* Notify that there is no folder selected. We need to
3176 do this in order to update the headers view (and
3177 its monitors, because when moving, the old folder
3178 won't longer exist. We can not wait for the end of
3179 the operation, because the operation won't start if
3180 the folder is in use */
3181 if (source_widget == widget) {
3182 GtkTreeSelection *sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
3183 gtk_tree_selection_unselect_all (sel);
3187 /* Check if the get_data failed */
3188 if (selection_data == NULL || selection_data->length < 0)
3191 /* Select the destination model */
3192 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
3194 /* Get the path to the destination row. Can not call
3195 gtk_tree_view_get_drag_dest_row() because the source row
3196 is not selected anymore */
3197 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget), x, y,
3200 /* Only allow drops IN other rows */
3202 pos == GTK_TREE_VIEW_DROP_BEFORE ||
3203 pos == GTK_TREE_VIEW_DROP_AFTER)
3207 /* Drags from the header view */
3208 if (source_widget != widget) {
3209 source_model = gtk_tree_view_get_model (GTK_TREE_VIEW (source_widget));
3211 drag_and_drop_from_header_view (source_model,
3216 DndHelper *helper = NULL;
3218 /* Get the source model and row */
3219 gtk_tree_get_row_drag_data (selection_data,
3223 /* Create the helper */
3224 helper = g_slice_new0 (DndHelper);
3225 helper->delete_source = delete_source;
3226 helper->source_row = gtk_tree_path_copy (source_row);
3227 helper->folder_view = MODEST_FOLDER_VIEW (widget);
3229 drag_and_drop_from_folder_view (source_model,
3235 gtk_tree_path_free (source_row);
3239 gtk_tree_path_free (dest_row);
3242 /* Finish the drag and drop */
3243 gtk_drag_finish (context, success, FALSE, time);
3247 * We define a "drag-drop" signal handler because we do not want to
3248 * use the default one, because the default one always calls
3249 * gtk_drag_finish and we prefer to do it in the "drag-data-received"
3250 * signal handler, because there we have all the information available
3251 * to know if the dnd was a success or not.
3254 drag_drop_cb (GtkWidget *widget,
3255 GdkDragContext *context,
3263 if (!context->targets)
3266 /* Check if we're dragging a folder row */
3267 target = gtk_drag_dest_find_target (widget, context, NULL);
3269 /* Request the data from the source. */
3270 gtk_drag_get_data(widget, context, target, time);
3276 * This function expands a node of a tree view if it's not expanded
3277 * yet. Not sure why it needs the threads stuff, but gtk+`example code
3278 * does that, so that's why they're here.
3281 expand_row_timeout (gpointer data)
3283 GtkTreeView *tree_view = data;
3284 GtkTreePath *dest_path = NULL;
3285 GtkTreeViewDropPosition pos;
3286 gboolean result = FALSE;
3288 gdk_threads_enter ();
3290 gtk_tree_view_get_drag_dest_row (tree_view,
3295 (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER ||
3296 pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)) {
3297 gtk_tree_view_expand_row (tree_view, dest_path, FALSE);
3298 gtk_tree_path_free (dest_path);
3302 gtk_tree_path_free (dest_path);
3307 gdk_threads_leave ();
3313 * This function is called whenever the pointer is moved over a widget
3314 * while dragging some data. It installs a timeout that will expand a
3315 * node of the treeview if not expanded yet. This function also calls
3316 * gdk_drag_status in order to set the suggested action that will be
3317 * used by the "drag-data-received" signal handler to know if we
3318 * should do a move or just a copy of the data.
3321 on_drag_motion (GtkWidget *widget,
3322 GdkDragContext *context,
3328 GtkTreeViewDropPosition pos;
3329 GtkTreePath *dest_row;
3330 GtkTreeModel *dest_model;
3331 ModestFolderViewPrivate *priv;
3332 GdkDragAction suggested_action;
3333 gboolean valid_location = FALSE;
3334 TnyFolderStore *folder = NULL;
3336 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
3338 if (priv->timer_expander != 0) {
3339 g_source_remove (priv->timer_expander);
3340 priv->timer_expander = 0;
3343 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget),
3348 /* Do not allow drops between folders */
3350 pos == GTK_TREE_VIEW_DROP_BEFORE ||
3351 pos == GTK_TREE_VIEW_DROP_AFTER) {
3352 gtk_tree_view_set_drag_dest_row(GTK_TREE_VIEW (widget), NULL, 0);
3353 gdk_drag_status(context, 0, time);
3354 valid_location = FALSE;
3357 valid_location = TRUE;
3360 /* Check that the destination folder is writable */
3361 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
3362 folder = tree_path_to_folder (dest_model, dest_row);
3363 if (folder && TNY_IS_FOLDER (folder)) {
3364 ModestTnyFolderRules rules = modest_tny_folder_get_rules(TNY_FOLDER (folder));
3366 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
3367 valid_location = FALSE;
3372 /* Expand the selected row after 1/2 second */
3373 if (!gtk_tree_view_row_expanded (GTK_TREE_VIEW (widget), dest_row)) {
3374 priv->timer_expander = g_timeout_add (500, expand_row_timeout, widget);
3376 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (widget), dest_row, pos);
3378 /* Select the desired action. By default we pick MOVE */
3379 suggested_action = GDK_ACTION_MOVE;
3381 if (context->actions == GDK_ACTION_COPY)
3382 gdk_drag_status(context, GDK_ACTION_COPY, time);
3383 else if (context->actions == GDK_ACTION_MOVE)
3384 gdk_drag_status(context, GDK_ACTION_MOVE, time);
3385 else if (context->actions & suggested_action)
3386 gdk_drag_status(context, suggested_action, time);
3388 gdk_drag_status(context, GDK_ACTION_DEFAULT, time);
3392 g_object_unref (folder);
3394 gtk_tree_path_free (dest_row);
3396 g_signal_stop_emission_by_name (widget, "drag-motion");
3398 return valid_location;
3402 * This function sets the treeview as a source and a target for dnd
3403 * events. It also connects all the requirede signals.
3406 setup_drag_and_drop (GtkTreeView *self)
3408 /* Set up the folder view as a dnd destination. Set only the
3409 highlight flag, otherwise gtk will have a different
3411 #ifdef MODEST_TOOLKIT_HILDON2
3414 ModestFolderViewPrivate *priv;
3416 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3418 gtk_drag_dest_set (GTK_WIDGET (self),
3419 GTK_DEST_DEFAULT_HIGHLIGHT,
3420 folder_view_drag_types,
3421 G_N_ELEMENTS (folder_view_drag_types),
3422 GDK_ACTION_MOVE | GDK_ACTION_COPY);
3424 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3425 G_OBJECT (self), "drag_data_received",
3426 G_CALLBACK (on_drag_data_received), NULL);
3429 /* Set up the treeview as a dnd source */
3430 gtk_drag_source_set (GTK_WIDGET (self),
3432 folder_view_drag_types,
3433 G_N_ELEMENTS (folder_view_drag_types),
3434 GDK_ACTION_MOVE | GDK_ACTION_COPY);
3436 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3437 G_OBJECT (self), "drag_motion",
3438 G_CALLBACK (on_drag_motion), NULL);
3440 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3441 G_OBJECT (self), "drag_data_get",
3442 G_CALLBACK (on_drag_data_get), NULL);
3444 priv->signal_handlers = modest_signal_mgr_connect (priv->signal_handlers,
3445 G_OBJECT (self), "drag_drop",
3446 G_CALLBACK (drag_drop_cb), NULL);
3450 * This function manages the navigation through the folders using the
3451 * keyboard or the hardware keys in the device
3454 on_key_pressed (GtkWidget *self,
3458 GtkTreeSelection *selection;
3460 GtkTreeModel *model;
3461 gboolean retval = FALSE;
3463 /* Up and Down are automatically managed by the treeview */
3464 if (event->keyval == GDK_Return) {
3465 /* Expand/Collapse the selected row */
3466 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3467 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
3470 path = gtk_tree_model_get_path (model, &iter);
3472 if (gtk_tree_view_row_expanded (GTK_TREE_VIEW (self), path))
3473 gtk_tree_view_collapse_row (GTK_TREE_VIEW (self), path);
3475 gtk_tree_view_expand_row (GTK_TREE_VIEW (self), path, FALSE);
3476 gtk_tree_path_free (path);
3478 /* No further processing */
3486 * We listen to the changes in the local folder account name key,
3487 * because we want to show the right name in the view. The local
3488 * folder account name corresponds to the device name in the Maemo
3489 * version. We do this because we do not want to query gconf on each
3490 * tree view refresh. It's better to cache it and change whenever
3494 on_configuration_key_changed (ModestConf* conf,
3496 ModestConfEvent event,
3497 ModestConfNotificationId id,
3498 ModestFolderView *self)
3500 ModestFolderViewPrivate *priv;
3503 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
3504 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3506 if (!strcmp (key, MODEST_CONF_DEVICE_NAME)) {
3507 g_free (priv->local_account_name);
3509 if (event == MODEST_CONF_EVENT_KEY_UNSET)
3510 priv->local_account_name = g_strdup (MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
3512 priv->local_account_name = modest_conf_get_string (modest_runtime_get_conf(),
3513 MODEST_CONF_DEVICE_NAME, NULL);
3515 /* Force a redraw */
3516 #if GTK_CHECK_VERSION(2, 8, 0)
3517 GtkTreeViewColumn * tree_column;
3519 tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
3521 gtk_tree_view_column_queue_resize (tree_column);
3523 gtk_widget_queue_draw (GTK_WIDGET (self));
3529 modest_folder_view_set_style (ModestFolderView *self,
3530 ModestFolderViewStyle style)
3532 ModestFolderViewPrivate *priv;
3534 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3535 g_return_if_fail (style == MODEST_FOLDER_VIEW_STYLE_SHOW_ALL ||
3536 style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE);
3538 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3541 priv->style = style;
3545 modest_folder_view_set_account_id_of_visible_server_account (ModestFolderView *self,
3546 const gchar *account_id)
3548 ModestFolderViewPrivate *priv;
3549 GtkTreeModel *model;
3551 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3553 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3555 /* This will be used by the filter_row callback,
3556 * to decided which rows to show: */
3557 if (priv->visible_account_id) {
3558 g_free (priv->visible_account_id);
3559 priv->visible_account_id = NULL;
3562 priv->visible_account_id = g_strdup (account_id);
3565 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
3566 if (GTK_IS_TREE_MODEL_FILTER (model))
3567 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3569 /* Save settings to gconf */
3570 modest_widget_memory_save (modest_runtime_get_conf (), G_OBJECT(self),
3571 MODEST_CONF_FOLDER_VIEW_KEY);
3573 /* Notify observers */
3574 g_signal_emit (G_OBJECT(self),
3575 signals[VISIBLE_ACCOUNT_CHANGED_SIGNAL], 0,
3580 modest_folder_view_get_account_id_of_visible_server_account (ModestFolderView *self)
3582 ModestFolderViewPrivate *priv;
3584 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW(self), NULL);
3586 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
3588 return (const gchar *) priv->visible_account_id;
3592 find_inbox_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *inbox_iter)
3596 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
3598 gtk_tree_model_get (model, iter,
3602 gboolean result = FALSE;
3603 if (type == TNY_FOLDER_TYPE_INBOX) {
3607 *inbox_iter = *iter;
3611 if (gtk_tree_model_iter_children (model, &child, iter)) {
3612 if (find_inbox_iter (model, &child, inbox_iter))
3616 } while (gtk_tree_model_iter_next (model, iter));
3625 modest_folder_view_select_first_inbox_or_local (ModestFolderView *self)
3627 #ifndef MODEST_TOOLKIT_HILDON2
3628 GtkTreeModel *model;
3629 GtkTreeIter iter, inbox_iter;
3630 GtkTreeSelection *sel;
3631 GtkTreePath *path = NULL;
3633 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3635 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
3639 expand_root_items (self);
3640 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3642 if (!gtk_tree_model_get_iter_first (model, &iter)) {
3643 g_warning ("%s: model is empty", __FUNCTION__);
3647 if (find_inbox_iter (model, &iter, &inbox_iter))
3648 path = gtk_tree_model_get_path (model, &inbox_iter);
3650 path = gtk_tree_path_new_first ();
3652 /* Select the row and free */
3653 gtk_tree_view_set_cursor (GTK_TREE_VIEW (self), path, NULL, FALSE);
3654 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (self), path, NULL, FALSE, 0.0, 0.0);
3655 gtk_tree_path_free (path);
3658 gtk_widget_grab_focus (GTK_WIDGET(self));
3665 find_folder_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *folder_iter,
3670 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
3671 TnyFolder* a_folder;
3674 gtk_tree_model_get (model, iter,
3675 INSTANCE_COLUMN, &a_folder,
3681 if (folder == a_folder) {
3682 g_object_unref (a_folder);
3683 *folder_iter = *iter;
3686 g_object_unref (a_folder);
3688 if (gtk_tree_model_iter_children (model, &child, iter)) {
3689 if (find_folder_iter (model, &child, folder_iter, folder))
3693 } while (gtk_tree_model_iter_next (model, iter));
3698 #ifndef MODEST_TOOLKIT_HILDON2
3700 on_row_inserted_maybe_select_folder (GtkTreeModel *tree_model,
3703 ModestFolderView *self)
3705 ModestFolderViewPrivate *priv = NULL;
3706 GtkTreeSelection *sel;
3707 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
3708 GObject *instance = NULL;
3710 if (!MODEST_IS_FOLDER_VIEW(self))
3713 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3715 priv->reexpand = TRUE;
3717 gtk_tree_model_get (tree_model, iter,
3719 INSTANCE_COLUMN, &instance,
3725 if (type == TNY_FOLDER_TYPE_INBOX && priv->folder_to_select == NULL) {
3726 priv->folder_to_select = g_object_ref (instance);
3728 g_object_unref (instance);
3730 if (priv->folder_to_select) {
3732 if (!modest_folder_view_select_folder (self, priv->folder_to_select,
3735 path = gtk_tree_model_get_path (tree_model, iter);
3736 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
3738 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3740 gtk_tree_selection_select_iter (sel, iter);
3741 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
3743 gtk_tree_path_free (path);
3747 modest_folder_view_disable_next_folder_selection (self);
3749 /* Refilter the model */
3750 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (tree_model));
3756 modest_folder_view_disable_next_folder_selection (ModestFolderView *self)
3758 ModestFolderViewPrivate *priv;
3760 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3762 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3764 if (priv->folder_to_select)
3765 g_object_unref(priv->folder_to_select);
3767 priv->folder_to_select = NULL;
3771 modest_folder_view_select_folder (ModestFolderView *self, TnyFolder *folder,
3772 gboolean after_change)
3774 GtkTreeModel *model;
3775 GtkTreeIter iter, folder_iter;
3776 GtkTreeSelection *sel;
3777 ModestFolderViewPrivate *priv = NULL;
3779 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
3780 g_return_val_if_fail (folder && TNY_IS_FOLDER (folder), FALSE);
3782 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
3785 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3786 gtk_tree_selection_unselect_all (sel);
3788 if (priv->folder_to_select)
3789 g_object_unref(priv->folder_to_select);
3790 priv->folder_to_select = TNY_FOLDER(g_object_ref(folder));
3794 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
3799 /* Refilter the model, before selecting the folder */
3800 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3802 if (!gtk_tree_model_get_iter_first (model, &iter)) {
3803 g_warning ("%s: model is empty", __FUNCTION__);
3807 if (find_folder_iter (model, &iter, &folder_iter, folder)) {
3810 path = gtk_tree_model_get_path (model, &folder_iter);
3811 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
3813 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
3814 gtk_tree_selection_select_iter (sel, &folder_iter);
3815 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
3817 gtk_tree_path_free (path);
3825 modest_folder_view_copy_selection (ModestFolderView *self)
3827 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
3829 /* Copy selection */
3830 _clipboard_set_selected_data (self, FALSE);
3834 modest_folder_view_cut_selection (ModestFolderView *folder_view)
3836 ModestFolderViewPrivate *priv = NULL;
3837 GtkTreeModel *model = NULL;
3838 const gchar **hidding = NULL;
3839 guint i, n_selected;
3841 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3842 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
3844 /* Copy selection */
3845 if (!_clipboard_set_selected_data (folder_view, TRUE))
3848 /* Get hidding ids */
3849 hidding = modest_email_clipboard_get_hidding_ids (priv->clipboard, &n_selected);
3851 /* Clear hidding array created by previous cut operation */
3852 _clear_hidding_filter (MODEST_FOLDER_VIEW (folder_view));
3854 /* Copy hidding array */
3855 priv->n_selected = n_selected;
3856 priv->hidding_ids = g_malloc0(sizeof(gchar *) * n_selected);
3857 for (i=0; i < n_selected; i++)
3858 priv->hidding_ids[i] = g_strdup(hidding[i]);
3860 /* Hide cut folders */
3861 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
3862 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3866 modest_folder_view_copy_model (ModestFolderView *folder_view_src,
3867 ModestFolderView *folder_view_dst)
3869 GtkTreeModel *filter_model = NULL;
3870 GtkTreeModel *model = NULL;
3871 GtkTreeModel *new_filter_model = NULL;
3872 GtkTreeModel *old_tny_model = NULL;
3873 GtkTreeModel *new_tny_model = NULL;
3874 ModestFolderViewPrivate *dst_priv;
3876 g_return_if_fail (folder_view_src && MODEST_IS_FOLDER_VIEW (folder_view_src));
3877 g_return_if_fail (folder_view_dst && MODEST_IS_FOLDER_VIEW (folder_view_dst));
3879 dst_priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view_dst);
3880 if (!get_inner_models (folder_view_src, NULL, NULL, &new_tny_model))
3881 new_tny_model = NULL;
3884 if (get_inner_models (folder_view_dst, NULL, NULL, &old_tny_model)) {
3885 modest_signal_mgr_disconnect (dst_priv->signal_handlers,
3886 G_OBJECT (old_tny_model),
3887 "activity-changed");
3889 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view_src));
3890 model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER(filter_model));
3892 /* Build new filter model */
3893 new_filter_model = gtk_tree_model_filter_new (model, NULL);
3894 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (new_filter_model),
3901 /* Set copied model */
3902 gtk_tree_view_set_model (GTK_TREE_VIEW (folder_view_dst), new_filter_model);
3903 #ifndef MODEST_TOOLKIT_HILDON2
3904 dst_priv->signal_handlers = modest_signal_mgr_connect (dst_priv->signal_handlers,
3905 G_OBJECT(new_filter_model), "row-inserted",
3906 (GCallback) on_row_inserted_maybe_select_folder,
3909 #ifdef MODEST_TOOLKIT_HILDON2
3910 if (new_tny_model) {
3911 dst_priv->signal_handlers = modest_signal_mgr_connect (dst_priv->signal_handlers,
3912 G_OBJECT (new_tny_model),
3914 G_CALLBACK (on_activity_changed),
3920 g_object_unref (new_filter_model);
3924 modest_folder_view_show_non_move_folders (ModestFolderView *folder_view,
3927 GtkTreeModel *model = NULL;
3928 ModestFolderViewPrivate* priv;
3930 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3932 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3933 priv->show_non_move = show;
3934 /* modest_folder_view_update_model(folder_view, */
3935 /* TNY_ACCOUNT_STORE(modest_runtime_get_account_store())); */
3937 /* Hide special folders */
3938 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
3939 if (GTK_IS_TREE_MODEL_FILTER (model)) {
3940 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3945 modest_folder_view_show_message_count (ModestFolderView *folder_view,
3948 ModestFolderViewPrivate* priv;
3950 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3952 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3953 priv->show_message_count = show;
3955 g_object_set (G_OBJECT (priv->messages_renderer),
3956 "visible", (priv->cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT && priv->show_message_count),
3960 /* Returns FALSE if it did not selected anything */
3962 _clipboard_set_selected_data (ModestFolderView *folder_view,
3965 ModestFolderViewPrivate *priv = NULL;
3966 TnyFolderStore *folder = NULL;
3967 gboolean retval = FALSE;
3969 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (folder_view), FALSE);
3970 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
3972 /* Set selected data on clipboard */
3973 g_return_val_if_fail (MODEST_IS_EMAIL_CLIPBOARD (priv->clipboard), FALSE);
3974 folder = modest_folder_view_get_selected (folder_view);
3976 /* Do not allow to select an account */
3977 if (TNY_IS_FOLDER (folder)) {
3978 modest_email_clipboard_set_data (priv->clipboard, TNY_FOLDER(folder), NULL, delete);
3983 g_object_unref (folder);
3989 _clear_hidding_filter (ModestFolderView *folder_view)
3991 ModestFolderViewPrivate *priv;
3994 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
3995 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3997 if (priv->hidding_ids != NULL) {
3998 for (i=0; i < priv->n_selected; i++)
3999 g_free (priv->hidding_ids[i]);
4000 g_free(priv->hidding_ids);
4006 on_display_name_changed (ModestAccountMgr *mgr,
4007 const gchar *account,
4010 ModestFolderView *self;
4012 self = MODEST_FOLDER_VIEW (user_data);
4014 /* Force a redraw */
4015 #if GTK_CHECK_VERSION(2, 8, 0)
4016 GtkTreeViewColumn * tree_column;
4018 tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
4020 gtk_tree_view_column_queue_resize (tree_column);
4022 gtk_widget_queue_draw (GTK_WIDGET (self));
4027 modest_folder_view_set_cell_style (ModestFolderView *self,
4028 ModestFolderViewCellStyle cell_style)
4030 ModestFolderViewPrivate *priv = NULL;
4032 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4033 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4035 priv->cell_style = cell_style;
4037 g_object_set (G_OBJECT (priv->messages_renderer),
4038 "visible", (cell_style == MODEST_FOLDER_VIEW_CELL_STYLE_COMPACT && priv->show_message_count),
4041 gtk_widget_queue_draw (GTK_WIDGET (self));
4045 update_style (ModestFolderView *self)
4047 ModestFolderViewPrivate *priv;
4048 GdkColor style_color, style_active_color;
4049 PangoAttrList *attr_list;
4051 PangoAttribute *attr;
4053 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4054 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4058 attr_list = pango_attr_list_new ();
4059 if (!gtk_style_lookup_color (GTK_WIDGET (self)->style, "SecondaryTextColor", &style_color)) {
4060 gdk_color_parse ("grey", &style_color);
4062 attr = pango_attr_foreground_new (style_color.red, style_color.green, style_color.blue);
4063 pango_attr_list_insert (attr_list, attr);
4066 style = gtk_rc_get_style_by_paths (gtk_widget_get_settings
4068 "SmallSystemFont", NULL,
4071 attr = pango_attr_font_desc_new (pango_font_description_copy
4072 (style->font_desc));
4073 pango_attr_list_insert (attr_list, attr);
4075 g_object_set (G_OBJECT (priv->messages_renderer),
4076 "foreground-gdk", &style_color,
4077 "foreground-set", TRUE,
4078 "attributes", attr_list,
4080 pango_attr_list_unref (attr_list);
4083 if (gtk_style_lookup_color (GTK_WIDGET (self)->style, "ActiveTextColor", &style_active_color)) {
4084 priv->active_color = style_active_color;
4086 gdk_color_parse ("000", &(priv->active_color));
4091 on_notify_style (GObject *obj, GParamSpec *spec, gpointer userdata)
4093 if (strcmp ("style", spec->name) == 0) {
4094 update_style (MODEST_FOLDER_VIEW (obj));
4095 gtk_widget_queue_draw (GTK_WIDGET (obj));
4100 modest_folder_view_set_filter (ModestFolderView *self,
4101 ModestFolderViewFilter filter)
4103 ModestFolderViewPrivate *priv;
4104 GtkTreeModel *filter_model;
4106 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4107 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4109 priv->filter |= filter;
4111 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
4112 if (GTK_IS_TREE_MODEL_FILTER(filter_model)) {
4113 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
4118 modest_folder_view_unset_filter (ModestFolderView *self,
4119 ModestFolderViewFilter filter)
4121 ModestFolderViewPrivate *priv;
4122 GtkTreeModel *filter_model;
4124 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4125 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4127 priv->filter &= ~filter;
4129 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
4130 if (GTK_IS_TREE_MODEL_FILTER(filter_model)) {
4131 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
4136 modest_folder_view_any_folder_fulfils_rules (ModestFolderView *self,
4137 ModestTnyFolderRules rules)
4139 GtkTreeModel *filter_model;
4141 gboolean fulfil = FALSE;
4143 if (!get_inner_models (self, &filter_model, NULL, NULL))
4146 if (!gtk_tree_model_get_iter_first (filter_model, &iter))
4150 TnyFolderStore *folder;
4152 gtk_tree_model_get (filter_model, &iter, INSTANCE_COLUMN, &folder, -1);
4154 if (TNY_IS_FOLDER (folder)) {
4155 ModestTnyFolderRules folder_rules = modest_tny_folder_get_rules (TNY_FOLDER (folder));
4156 /* Folder rules are negative: non_writable, non_deletable... */
4157 if (!(folder_rules & rules))
4160 g_object_unref (folder);
4163 } while (gtk_tree_model_iter_next (filter_model, &iter) && !fulfil);
4169 modest_folder_view_set_list_to_move (ModestFolderView *self,
4172 ModestFolderViewPrivate *priv;
4174 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4175 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4177 if (priv->list_to_move)
4178 g_object_unref (priv->list_to_move);
4181 g_object_ref (list);
4183 priv->list_to_move = list;
4187 modest_folder_view_set_mailbox (ModestFolderView *self, const gchar *mailbox)
4189 ModestFolderViewPrivate *priv;
4191 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
4192 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4195 g_free (priv->mailbox);
4197 priv->mailbox = g_strdup (mailbox);
4199 /* Notify observers */
4200 g_signal_emit (G_OBJECT(self),
4201 signals[VISIBLE_ACCOUNT_CHANGED_SIGNAL], 0,
4202 priv->visible_account_id);
4206 modest_folder_view_get_mailbox (ModestFolderView *self)
4208 ModestFolderViewPrivate *priv;
4210 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), NULL);
4211 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4213 return (const gchar *) priv->mailbox;
4217 modest_folder_view_get_activity (ModestFolderView *self)
4219 ModestFolderViewPrivate *priv;
4220 GtkTreeModel *inner_model;
4222 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (self), FALSE);
4223 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
4224 g_return_val_if_fail (get_inner_models (self, NULL, NULL, &inner_model), FALSE);
4226 if (TNY_IS_GTK_FOLDER_LIST_STORE (inner_model)) {
4227 return tny_gtk_folder_list_store_get_activity (TNY_GTK_FOLDER_LIST_STORE (inner_model));
4233 #ifdef MODEST_TOOLKIT_HILDON2
4235 on_activity_changed (TnyGtkFolderListStore *store,
4237 ModestFolderView *folder_view)
4239 ModestFolderViewPrivate *priv;
4241 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
4242 g_return_if_fail (TNY_IS_GTK_FOLDER_LIST_STORE (store));
4243 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
4245 g_signal_emit (G_OBJECT (folder_view), signals[ACTIVITY_CHANGED_SIGNAL], 0,