1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * * Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * * Neither the name of the Nokia Corporation nor the names of its
14 * contributors may be used to endorse or promote products derived from
15 * this software without specific prior written permission.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
18 * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
20 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
21 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
22 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
25 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
26 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 #include <glib/gi18n.h>
32 #include <gdk/gdkkeysyms.h>
33 #include <tny-account-store-view.h>
34 #include <tny-gtk-account-list-model.h>
35 #include <tny-gtk-folder-store-tree-model.h>
36 #include <tny-gtk-header-list-model.h>
37 #include <tny-folder.h>
38 #include <tny-folder-store-observer.h>
39 #include <tny-account-store.h>
40 #include <tny-account.h>
41 #include <tny-folder.h>
42 #include <tny-camel-folder.h>
43 #include <tny-simple-list.h>
44 #include <tny-camel-account.h>
45 #include <modest-tny-account.h>
46 #include <modest-tny-folder.h>
47 #include <modest-tny-local-folders-account.h>
48 #include <modest-tny-outbox-account.h>
49 #include <modest-marshal.h>
50 #include <modest-icon-names.h>
51 #include <modest-tny-account-store.h>
52 #include <modest-text-utils.h>
53 #include <modest-runtime.h>
54 #include "modest-folder-view.h"
55 #include <modest-platform.h>
56 #include <modest-widget-memory.h>
57 #include <modest-ui-actions.h>
58 #include "modest-dnd.h"
59 #include "widgets/modest-window.h"
61 /* Folder view drag types */
62 const GtkTargetEntry folder_view_drag_types[] =
64 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, MODEST_FOLDER_ROW },
65 { GTK_TREE_PATH_AS_STRING_LIST, GTK_TARGET_SAME_APP, MODEST_HEADER_ROW }
68 /* 'private'/'protected' functions */
69 static void modest_folder_view_class_init (ModestFolderViewClass *klass);
70 static void modest_folder_view_init (ModestFolderView *obj);
71 static void modest_folder_view_finalize (GObject *obj);
73 static void tny_account_store_view_init (gpointer g,
76 static void modest_folder_view_set_account_store (TnyAccountStoreView *self,
77 TnyAccountStore *account_store);
79 static void on_selection_changed (GtkTreeSelection *sel,
82 static void on_account_removed (TnyAccountStore *self,
86 static void on_account_inserted (TnyAccountStore *self,
90 static void on_account_changed (TnyAccountStore *self,
94 static gint cmp_rows (GtkTreeModel *tree_model,
99 static gboolean filter_row (GtkTreeModel *model,
103 static gboolean on_key_pressed (GtkWidget *self,
107 static void on_configuration_key_changed (ModestConf* conf,
109 ModestConfEvent event,
110 ModestConfNotificationId notification_id,
111 ModestFolderView *self);
114 static void on_drag_data_get (GtkWidget *widget,
115 GdkDragContext *context,
116 GtkSelectionData *selection_data,
121 static void on_drag_data_received (GtkWidget *widget,
122 GdkDragContext *context,
125 GtkSelectionData *selection_data,
130 static gboolean on_drag_motion (GtkWidget *widget,
131 GdkDragContext *context,
137 static void expand_root_items (ModestFolderView *self);
139 static gint expand_row_timeout (gpointer data);
141 static void setup_drag_and_drop (GtkTreeView *self);
143 static gboolean _clipboard_set_selected_data (ModestFolderView *folder_view,
146 static void _clear_hidding_filter (ModestFolderView *folder_view);
148 static void on_row_inserted_maybe_select_folder (GtkTreeModel *tree_model,
151 ModestFolderView *self);
153 static void on_display_name_changed (ModestAccountMgr *self,
154 const gchar *account,
158 FOLDER_SELECTION_CHANGED_SIGNAL,
159 FOLDER_DISPLAY_NAME_CHANGED_SIGNAL,
163 typedef struct _ModestFolderViewPrivate ModestFolderViewPrivate;
164 struct _ModestFolderViewPrivate {
165 TnyAccountStore *account_store;
166 TnyFolderStore *cur_folder_store;
168 TnyFolder *folder_to_select; /* folder to select after the next update */
170 gulong changed_signal;
171 gulong account_inserted_signal;
172 gulong account_removed_signal;
173 gulong account_changed_signal;
174 gulong conf_key_signal;
175 gulong display_name_changed_signal;
177 /* not unref this object, its a singlenton */
178 ModestEmailClipboard *clipboard;
180 /* Filter tree model */
184 TnyFolderStoreQuery *query;
185 guint timer_expander;
187 gchar *local_account_name;
188 gchar *visible_account_id;
189 ModestFolderViewStyle style;
191 gboolean reselect; /* we use this to force a reselection of the INBOX */
192 gboolean show_non_move;
193 gboolean reexpand; /* next time we expose, we'll expand all root folders */
195 #define MODEST_FOLDER_VIEW_GET_PRIVATE(o) \
196 (G_TYPE_INSTANCE_GET_PRIVATE((o), \
197 MODEST_TYPE_FOLDER_VIEW, \
198 ModestFolderViewPrivate))
200 static GObjectClass *parent_class = NULL;
202 static guint signals[LAST_SIGNAL] = {0};
205 modest_folder_view_get_type (void)
207 static GType my_type = 0;
209 static const GTypeInfo my_info = {
210 sizeof(ModestFolderViewClass),
211 NULL, /* base init */
212 NULL, /* base finalize */
213 (GClassInitFunc) modest_folder_view_class_init,
214 NULL, /* class finalize */
215 NULL, /* class data */
216 sizeof(ModestFolderView),
218 (GInstanceInitFunc) modest_folder_view_init,
222 static const GInterfaceInfo tny_account_store_view_info = {
223 (GInterfaceInitFunc) tny_account_store_view_init, /* interface_init */
224 NULL, /* interface_finalize */
225 NULL /* interface_data */
229 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
233 g_type_add_interface_static (my_type,
234 TNY_TYPE_ACCOUNT_STORE_VIEW,
235 &tny_account_store_view_info);
241 modest_folder_view_class_init (ModestFolderViewClass *klass)
243 GObjectClass *gobject_class;
244 gobject_class = (GObjectClass*) klass;
246 parent_class = g_type_class_peek_parent (klass);
247 gobject_class->finalize = modest_folder_view_finalize;
249 g_type_class_add_private (gobject_class,
250 sizeof(ModestFolderViewPrivate));
252 signals[FOLDER_SELECTION_CHANGED_SIGNAL] =
253 g_signal_new ("folder_selection_changed",
254 G_TYPE_FROM_CLASS (gobject_class),
256 G_STRUCT_OFFSET (ModestFolderViewClass,
257 folder_selection_changed),
259 modest_marshal_VOID__POINTER_BOOLEAN,
260 G_TYPE_NONE, 2, G_TYPE_POINTER, G_TYPE_BOOLEAN);
263 * This signal is emitted whenever the currently selected
264 * folder display name is computed. Note that the name could
265 * be different to the folder name, because we could append
266 * the unread messages count to the folder name to build the
267 * folder display name
269 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL] =
270 g_signal_new ("folder-display-name-changed",
271 G_TYPE_FROM_CLASS (gobject_class),
273 G_STRUCT_OFFSET (ModestFolderViewClass,
274 folder_display_name_changed),
276 g_cclosure_marshal_VOID__STRING,
277 G_TYPE_NONE, 1, G_TYPE_STRING);
280 /* Simplify checks for NULLs: */
282 strings_are_equal (const gchar *a, const gchar *b)
288 return (strcmp (a, b) == 0);
295 on_model_foreach_set_name(GtkTreeModel *model, GtkTreePath *path, GtkTreeIter *iter, gpointer data)
297 GObject *instance = NULL;
299 gtk_tree_model_get (model, iter,
300 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
304 return FALSE; /* keep walking */
306 if (!TNY_IS_ACCOUNT (instance)) {
307 g_object_unref (instance);
308 return FALSE; /* keep walking */
311 /* Check if this is the looked-for account: */
312 TnyAccount *this_account = TNY_ACCOUNT (instance);
313 TnyAccount *account = TNY_ACCOUNT (data);
315 const gchar *this_account_id = tny_account_get_id(this_account);
316 const gchar *account_id = tny_account_get_id(account);
317 g_object_unref (instance);
320 /* printf ("DEBUG: %s: this_account_id=%s, account_id=%s\n", __FUNCTION__, this_account_id, account_id); */
321 if (strings_are_equal(this_account_id, account_id)) {
322 /* Tell the model that the data has changed, so that
323 * it calls the cell_data_func callbacks again: */
324 /* TODO: This does not seem to actually cause the new string to be shown: */
325 gtk_tree_model_row_changed (model, path, iter);
327 return TRUE; /* stop walking */
330 return FALSE; /* keep walking */
335 ModestFolderView *self;
336 gchar *previous_name;
337 } GetMmcAccountNameData;
340 on_get_mmc_account_name (TnyStoreAccount* account, gpointer user_data)
342 /* printf ("DEBU1G: %s: account name=%s\n", __FUNCTION__, tny_account_get_name (TNY_ACCOUNT(account))); */
344 GetMmcAccountNameData *data = (GetMmcAccountNameData*)user_data;
346 if (!strings_are_equal (
347 tny_account_get_name(TNY_ACCOUNT(account)),
348 data->previous_name)) {
350 /* Tell the model that the data has changed, so that
351 * it calls the cell_data_func callbacks again: */
352 ModestFolderView *self = data->self;
353 GtkTreeModel *model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
355 gtk_tree_model_foreach(model, on_model_foreach_set_name, account);
358 g_free (data->previous_name);
359 g_slice_free (GetMmcAccountNameData, data);
363 text_cell_data (GtkTreeViewColumn *column,
364 GtkCellRenderer *renderer,
365 GtkTreeModel *tree_model,
369 ModestFolderViewPrivate *priv;
370 GObject *rendobj = (GObject *) renderer;
372 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
373 GObject *instance = NULL;
375 gtk_tree_model_get (tree_model, iter,
376 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &fname,
377 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
378 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
388 ModestFolderView *self = MODEST_FOLDER_VIEW (data);
389 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
391 gchar *item_name = NULL;
392 gint item_weight = 400;
394 if (type != TNY_FOLDER_TYPE_ROOT) {
397 if (modest_tny_folder_is_local_folder (TNY_FOLDER (instance)) ||
398 modest_tny_folder_is_memory_card_folder (TNY_FOLDER (instance))) {
399 type = modest_tny_folder_get_local_or_mmc_folder_type (TNY_FOLDER (instance));
400 if (type != TNY_FOLDER_TYPE_UNKNOWN) {
402 fname = g_strdup (modest_local_folder_info_get_type_display_name (type));
406 /* note: we cannot reliably get the counts from the tree model, we need
407 * to use explicit calls on tny_folder for some reason.
409 /* Select the number to show: the unread or unsent messages. in case of outbox/drafts, show all */
410 if ((type == TNY_FOLDER_TYPE_DRAFTS) ||
411 (type == TNY_FOLDER_TYPE_OUTBOX) ||
412 (type == TNY_FOLDER_TYPE_MERGE)) /* _OUTBOX actually returns _MERGE... */
413 number = tny_folder_get_all_count (TNY_FOLDER(instance));
415 number = tny_folder_get_unread_count (TNY_FOLDER(instance));
417 /* Use bold font style if there are unread or unset messages */
419 item_name = g_strdup_printf ("%s (%d)", fname, number);
422 item_name = g_strdup (fname);
426 } else if (TNY_IS_ACCOUNT (instance)) {
427 /* If it's a server account */
428 if (modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (instance))) {
429 item_name = g_strdup (priv->local_account_name);
431 } else if (modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
432 /* fname is only correct when the items are first
433 * added to the model, not when the account is
434 * changed later, so get the name from the account
436 item_name = g_strdup (tny_account_get_name (TNY_ACCOUNT (instance)));
439 item_name = g_strdup (fname);
445 item_name = g_strdup ("unknown");
447 if (item_name && item_weight) {
448 /* Set the name in the treeview cell: */
449 g_object_set (rendobj,"text", item_name, "weight", item_weight, NULL);
451 /* Notify display name observers */
452 /* TODO: What listens for this signal, and how can it use only the new name? */
453 if (((GObject *) priv->cur_folder_store) == instance) {
454 g_signal_emit (G_OBJECT(self),
455 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
462 /* If it is a Memory card account, make sure that we have the correct name.
463 * This function will be trigerred again when the name has been retrieved: */
464 if (TNY_IS_STORE_ACCOUNT (instance) &&
465 modest_tny_account_is_memory_card_account (TNY_ACCOUNT (instance))) {
467 /* Get the account name asynchronously: */
468 GetMmcAccountNameData *callback_data =
469 g_slice_new0(GetMmcAccountNameData);
470 callback_data->self = self;
472 const gchar *name = tny_account_get_name (TNY_ACCOUNT(instance));
474 callback_data->previous_name = g_strdup (name);
476 modest_tny_account_get_mmc_account_name (TNY_STORE_ACCOUNT (instance),
477 on_get_mmc_account_name, callback_data);
480 g_object_unref (G_OBJECT (instance));
487 GdkPixbuf *pixbuf_open;
488 GdkPixbuf *pixbuf_close;
493 get_folder_icons (TnyFolderType type, GObject *instance)
495 GdkPixbuf *pixbuf = NULL;
496 GdkPixbuf *pixbuf_open = NULL;
497 GdkPixbuf *pixbuf_close = NULL;
498 ThreePixbufs *retval = g_slice_new (ThreePixbufs);
500 static GdkPixbuf *inbox_pixbuf = NULL, *outbox_pixbuf = NULL,
501 *junk_pixbuf = NULL, *sent_pixbuf = NULL,
502 *trash_pixbuf = NULL, *draft_pixbuf = NULL,
503 *normal_pixbuf = NULL, *anorm_pixbuf = NULL,
504 *ammc_pixbuf = NULL, *avirt_pixbuf = NULL;
506 static GdkPixbuf *inbox_pixbuf_open = NULL, *outbox_pixbuf_open = NULL,
507 *junk_pixbuf_open = NULL, *sent_pixbuf_open = NULL,
508 *trash_pixbuf_open = NULL, *draft_pixbuf_open = NULL,
509 *normal_pixbuf_open = NULL, *anorm_pixbuf_open = NULL,
510 *ammc_pixbuf_open = NULL, *avirt_pixbuf_open = NULL;
512 static GdkPixbuf *inbox_pixbuf_close = NULL, *outbox_pixbuf_close = NULL,
513 *junk_pixbuf_close = NULL, *sent_pixbuf_close = NULL,
514 *trash_pixbuf_close = NULL, *draft_pixbuf_close = NULL,
515 *normal_pixbuf_close = NULL, *anorm_pixbuf_close = NULL,
516 *ammc_pixbuf_close = NULL, *avirt_pixbuf_close = NULL;
519 /* MERGE is not needed anymore as the folder now has the correct type jschmid */
520 /* We include the MERGE type here because it's used to create
521 the local OUTBOX folder */
522 if (type == TNY_FOLDER_TYPE_NORMAL ||
523 type == TNY_FOLDER_TYPE_UNKNOWN) {
524 type = modest_tny_folder_guess_folder_type (TNY_FOLDER (instance));
528 case TNY_FOLDER_TYPE_INVALID:
529 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
532 case TNY_FOLDER_TYPE_ROOT:
533 if (TNY_IS_ACCOUNT (instance)) {
535 if (modest_tny_account_is_virtual_local_folders (
536 TNY_ACCOUNT (instance))) {
539 avirt_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_LOCAL_FOLDERS,
540 MODEST_ICON_SIZE_SMALL));
542 if (!avirt_pixbuf_open) {
543 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
544 MODEST_ICON_SIZE_SMALL);
545 avirt_pixbuf_open = gdk_pixbuf_copy (avirt_pixbuf);
546 gdk_pixbuf_composite (emblem, avirt_pixbuf_open, 0, 0,
547 MIN (gdk_pixbuf_get_width (emblem),
548 gdk_pixbuf_get_width (avirt_pixbuf_open)),
549 MIN (gdk_pixbuf_get_height (emblem),
550 gdk_pixbuf_get_height (avirt_pixbuf_open)),
551 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
552 g_object_unref (emblem);
555 if (!avirt_pixbuf_close) {
556 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
557 MODEST_ICON_SIZE_SMALL);
558 avirt_pixbuf_close = gdk_pixbuf_copy (avirt_pixbuf);
559 gdk_pixbuf_composite (emblem, avirt_pixbuf_close, 0, 0,
560 MIN (gdk_pixbuf_get_width (emblem),
561 gdk_pixbuf_get_width (avirt_pixbuf_close)),
562 MIN (gdk_pixbuf_get_height (emblem),
563 gdk_pixbuf_get_height (avirt_pixbuf_close)),
564 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
565 g_object_unref (emblem);
569 pixbuf = g_object_ref (avirt_pixbuf);
570 pixbuf_open = g_object_ref (avirt_pixbuf_open);
571 pixbuf_close = g_object_ref (avirt_pixbuf_close);
575 const gchar *account_id = tny_account_get_id (TNY_ACCOUNT (instance));
577 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
579 ammc_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_MMC,
580 MODEST_ICON_SIZE_SMALL));
582 if (!ammc_pixbuf_open) {
583 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
584 MODEST_ICON_SIZE_SMALL);
585 ammc_pixbuf_open = gdk_pixbuf_copy (ammc_pixbuf);
586 gdk_pixbuf_composite (emblem, ammc_pixbuf_open, 0, 0,
587 MIN (gdk_pixbuf_get_width (emblem),
588 gdk_pixbuf_get_width (ammc_pixbuf_open)),
589 MIN (gdk_pixbuf_get_height (emblem),
590 gdk_pixbuf_get_height (ammc_pixbuf_open)),
591 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
592 g_object_unref (emblem);
595 if (!ammc_pixbuf_close) {
596 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
597 MODEST_ICON_SIZE_SMALL);
598 ammc_pixbuf_close = gdk_pixbuf_copy (ammc_pixbuf);
599 gdk_pixbuf_composite (emblem, ammc_pixbuf_close, 0, 0,
600 MIN (gdk_pixbuf_get_width (emblem),
601 gdk_pixbuf_get_width (ammc_pixbuf_close)),
602 MIN (gdk_pixbuf_get_height (emblem),
603 gdk_pixbuf_get_height (ammc_pixbuf_close)),
604 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
605 g_object_unref (emblem);
609 pixbuf = g_object_ref (ammc_pixbuf);
610 pixbuf_open = g_object_ref (ammc_pixbuf_open);
611 pixbuf_close = g_object_ref (ammc_pixbuf_close);
616 anorm_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_ACCOUNT,
617 MODEST_ICON_SIZE_SMALL));
618 if (!anorm_pixbuf_open) {
619 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
620 MODEST_ICON_SIZE_SMALL);
621 anorm_pixbuf_open = gdk_pixbuf_copy (anorm_pixbuf);
622 gdk_pixbuf_composite (emblem, anorm_pixbuf_open, 0, 0,
623 MIN (gdk_pixbuf_get_width (emblem),
624 gdk_pixbuf_get_width (anorm_pixbuf_open)),
625 MIN (gdk_pixbuf_get_height (emblem),
626 gdk_pixbuf_get_height (anorm_pixbuf_open)),
627 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
628 g_object_unref (emblem);
631 if (!anorm_pixbuf_close) {
632 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
633 MODEST_ICON_SIZE_SMALL);
634 anorm_pixbuf_close = gdk_pixbuf_copy (anorm_pixbuf);
635 gdk_pixbuf_composite (emblem, anorm_pixbuf_close, 0, 0,
636 MIN (gdk_pixbuf_get_width (emblem),
637 gdk_pixbuf_get_width (anorm_pixbuf_close)),
638 MIN (gdk_pixbuf_get_height (emblem),
639 gdk_pixbuf_get_height (anorm_pixbuf_close)),
640 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
641 g_object_unref (emblem);
645 pixbuf = g_object_ref (anorm_pixbuf);
646 pixbuf_open = g_object_ref (anorm_pixbuf_open);
647 pixbuf_close = g_object_ref (anorm_pixbuf_close);
653 case TNY_FOLDER_TYPE_INBOX:
656 inbox_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_INBOX,
657 MODEST_ICON_SIZE_SMALL));
659 if (!inbox_pixbuf_open) {
660 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
661 MODEST_ICON_SIZE_SMALL);
662 inbox_pixbuf_open = gdk_pixbuf_copy (inbox_pixbuf);
663 gdk_pixbuf_composite (emblem, inbox_pixbuf_open, 0, 0,
664 MIN (gdk_pixbuf_get_width (emblem),
665 gdk_pixbuf_get_width (inbox_pixbuf_open)),
666 MIN (gdk_pixbuf_get_height (emblem),
667 gdk_pixbuf_get_height (inbox_pixbuf_open)),
668 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
669 g_object_unref (emblem);
672 if (!inbox_pixbuf_close) {
673 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
674 MODEST_ICON_SIZE_SMALL);
675 inbox_pixbuf_close = gdk_pixbuf_copy (inbox_pixbuf);
676 gdk_pixbuf_composite (emblem, inbox_pixbuf_close, 0, 0,
677 MIN (gdk_pixbuf_get_width (emblem),
678 gdk_pixbuf_get_width (inbox_pixbuf_close)),
679 MIN (gdk_pixbuf_get_height (emblem),
680 gdk_pixbuf_get_height (inbox_pixbuf_close)),
681 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
682 g_object_unref (emblem);
686 pixbuf = g_object_ref (inbox_pixbuf);
687 pixbuf_open = g_object_ref (inbox_pixbuf_open);
688 pixbuf_close = g_object_ref (inbox_pixbuf_close);
691 case TNY_FOLDER_TYPE_OUTBOX:
693 outbox_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_OUTBOX,
694 MODEST_ICON_SIZE_SMALL));
696 if (!outbox_pixbuf_open) {
697 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
698 MODEST_ICON_SIZE_SMALL);
699 outbox_pixbuf_open = gdk_pixbuf_copy (outbox_pixbuf);
700 gdk_pixbuf_composite (emblem, outbox_pixbuf_open, 0, 0,
701 MIN (gdk_pixbuf_get_width (emblem),
702 gdk_pixbuf_get_width (outbox_pixbuf_open)),
703 MIN (gdk_pixbuf_get_height (emblem),
704 gdk_pixbuf_get_height (outbox_pixbuf_open)),
705 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
706 g_object_unref (emblem);
709 if (!outbox_pixbuf_close) {
710 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
711 MODEST_ICON_SIZE_SMALL);
712 outbox_pixbuf_close = gdk_pixbuf_copy (outbox_pixbuf);
713 gdk_pixbuf_composite (emblem, outbox_pixbuf_close, 0, 0,
714 MIN (gdk_pixbuf_get_width (emblem),
715 gdk_pixbuf_get_width (outbox_pixbuf_close)),
716 MIN (gdk_pixbuf_get_height (emblem),
717 gdk_pixbuf_get_height (outbox_pixbuf_close)),
718 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
719 g_object_unref (emblem);
723 pixbuf = g_object_ref (outbox_pixbuf);
724 pixbuf_open = g_object_ref (outbox_pixbuf_open);
725 pixbuf_close = g_object_ref (outbox_pixbuf_close);
728 case TNY_FOLDER_TYPE_JUNK:
730 junk_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_JUNK,
731 MODEST_ICON_SIZE_SMALL));
732 if (!junk_pixbuf_open) {
733 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
734 MODEST_ICON_SIZE_SMALL);
735 junk_pixbuf_open = gdk_pixbuf_copy (junk_pixbuf);
736 gdk_pixbuf_composite (emblem, junk_pixbuf_open, 0, 0,
737 MIN (gdk_pixbuf_get_width (emblem),
738 gdk_pixbuf_get_width (junk_pixbuf_open)),
739 MIN (gdk_pixbuf_get_height (emblem),
740 gdk_pixbuf_get_height (junk_pixbuf_open)),
741 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
742 g_object_unref (emblem);
745 if (!junk_pixbuf_close) {
746 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
747 MODEST_ICON_SIZE_SMALL);
748 junk_pixbuf_close = gdk_pixbuf_copy (junk_pixbuf);
749 gdk_pixbuf_composite (emblem, junk_pixbuf_close, 0, 0,
750 MIN (gdk_pixbuf_get_width (emblem),
751 gdk_pixbuf_get_width (junk_pixbuf_close)),
752 MIN (gdk_pixbuf_get_height (emblem),
753 gdk_pixbuf_get_height (junk_pixbuf_close)),
754 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
755 g_object_unref (emblem);
759 pixbuf = g_object_ref (junk_pixbuf);
760 pixbuf_open = g_object_ref (junk_pixbuf_open);
761 pixbuf_close = g_object_ref (junk_pixbuf_close);
765 case TNY_FOLDER_TYPE_SENT:
767 sent_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_SENT,
768 MODEST_ICON_SIZE_SMALL));
770 if (!sent_pixbuf_open) {
771 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
772 MODEST_ICON_SIZE_SMALL);
773 sent_pixbuf_open = gdk_pixbuf_copy (sent_pixbuf);
774 gdk_pixbuf_composite (emblem, sent_pixbuf_open, 0, 0,
775 MIN (gdk_pixbuf_get_width (emblem),
776 gdk_pixbuf_get_width (sent_pixbuf_open)),
777 MIN (gdk_pixbuf_get_height (emblem),
778 gdk_pixbuf_get_height (sent_pixbuf_open)),
779 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
780 g_object_unref (emblem);
783 if (!sent_pixbuf_close) {
784 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
785 MODEST_ICON_SIZE_SMALL);
786 sent_pixbuf_close = gdk_pixbuf_copy (sent_pixbuf);
787 gdk_pixbuf_composite (emblem, sent_pixbuf_close, 0, 0,
788 MIN (gdk_pixbuf_get_width (emblem),
789 gdk_pixbuf_get_width (sent_pixbuf_close)),
790 MIN (gdk_pixbuf_get_height (emblem),
791 gdk_pixbuf_get_height (sent_pixbuf_close)),
792 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
793 g_object_unref (emblem);
797 pixbuf = g_object_ref (sent_pixbuf);
798 pixbuf_open = g_object_ref (sent_pixbuf_open);
799 pixbuf_close = g_object_ref (sent_pixbuf_close);
803 case TNY_FOLDER_TYPE_TRASH:
805 trash_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_TRASH,
806 MODEST_ICON_SIZE_SMALL));
807 if (!trash_pixbuf_open) {
808 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
809 MODEST_ICON_SIZE_SMALL);
810 trash_pixbuf_open = gdk_pixbuf_copy (trash_pixbuf);
811 gdk_pixbuf_composite (emblem, trash_pixbuf_open, 0, 0,
812 MIN (gdk_pixbuf_get_width (emblem),
813 gdk_pixbuf_get_width (trash_pixbuf_open)),
814 MIN (gdk_pixbuf_get_height (emblem),
815 gdk_pixbuf_get_height (trash_pixbuf_open)),
816 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
817 g_object_unref (emblem);
820 if (!trash_pixbuf_close) {
821 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
822 MODEST_ICON_SIZE_SMALL);
823 trash_pixbuf_close = gdk_pixbuf_copy (trash_pixbuf);
824 gdk_pixbuf_composite (emblem, trash_pixbuf_close, 0, 0,
825 MIN (gdk_pixbuf_get_width (emblem),
826 gdk_pixbuf_get_width (trash_pixbuf_close)),
827 MIN (gdk_pixbuf_get_height (emblem),
828 gdk_pixbuf_get_height (trash_pixbuf_close)),
829 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
830 g_object_unref (emblem);
834 pixbuf = g_object_ref (trash_pixbuf);
835 pixbuf_open = g_object_ref (trash_pixbuf_open);
836 pixbuf_close = g_object_ref (trash_pixbuf_close);
839 case TNY_FOLDER_TYPE_DRAFTS:
841 draft_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_DRAFTS,
842 MODEST_ICON_SIZE_SMALL));
844 if (!draft_pixbuf_open) {
845 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
846 MODEST_ICON_SIZE_SMALL);
847 draft_pixbuf_open = gdk_pixbuf_copy (draft_pixbuf);
848 gdk_pixbuf_composite (emblem, draft_pixbuf_open, 0, 0,
849 MIN (gdk_pixbuf_get_width (emblem),
850 gdk_pixbuf_get_width (draft_pixbuf_open)),
851 MIN (gdk_pixbuf_get_height (emblem),
852 gdk_pixbuf_get_height (draft_pixbuf_open)),
853 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
854 g_object_unref (emblem);
857 if (!draft_pixbuf_close) {
858 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
859 MODEST_ICON_SIZE_SMALL);
860 draft_pixbuf_close = gdk_pixbuf_copy (draft_pixbuf);
861 gdk_pixbuf_composite (emblem, draft_pixbuf_close, 0, 0,
862 MIN (gdk_pixbuf_get_width (emblem),
863 gdk_pixbuf_get_width (draft_pixbuf_close)),
864 MIN (gdk_pixbuf_get_height (emblem),
865 gdk_pixbuf_get_height (draft_pixbuf_close)),
866 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
867 g_object_unref (emblem);
871 pixbuf = g_object_ref (draft_pixbuf);
872 pixbuf_open = g_object_ref (draft_pixbuf_open);
873 pixbuf_close = g_object_ref (draft_pixbuf_close);
876 case TNY_FOLDER_TYPE_NORMAL:
879 normal_pixbuf = gdk_pixbuf_copy (modest_platform_get_icon (MODEST_FOLDER_ICON_NORMAL,
880 MODEST_ICON_SIZE_SMALL));
882 if (!normal_pixbuf_open) {
883 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_exp",
884 MODEST_ICON_SIZE_SMALL);
885 normal_pixbuf_open = gdk_pixbuf_copy (normal_pixbuf);
886 gdk_pixbuf_composite (emblem, normal_pixbuf_open, 0, 0,
887 MIN (gdk_pixbuf_get_width (emblem),
888 gdk_pixbuf_get_width (normal_pixbuf_open)),
889 MIN (gdk_pixbuf_get_height (emblem),
890 gdk_pixbuf_get_height (normal_pixbuf_open)),
891 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
892 g_object_unref (emblem);
895 if (!normal_pixbuf_close) {
896 GdkPixbuf *emblem = modest_platform_get_icon ("qgn_list_gene_fldr_clp",
897 MODEST_ICON_SIZE_SMALL);
898 normal_pixbuf_close = gdk_pixbuf_copy (normal_pixbuf);
899 gdk_pixbuf_composite (emblem, normal_pixbuf_close, 0, 0,
900 MIN (gdk_pixbuf_get_width (emblem),
901 gdk_pixbuf_get_width (normal_pixbuf_close)),
902 MIN (gdk_pixbuf_get_height (emblem),
903 gdk_pixbuf_get_height (normal_pixbuf_close)),
904 0, 0, 1, 1, GDK_INTERP_NEAREST, 255);
905 g_object_unref (emblem);
909 pixbuf = g_object_ref (normal_pixbuf);
910 pixbuf_open = g_object_ref (normal_pixbuf_open);
911 pixbuf_close = g_object_ref (normal_pixbuf_close);
917 retval->pixbuf = pixbuf;
918 retval->pixbuf_open = pixbuf_open;
919 retval->pixbuf_close = pixbuf_close;
926 free_pixbufs (ThreePixbufs *pixbufs)
928 g_object_unref (pixbufs->pixbuf);
929 g_object_unref (pixbufs->pixbuf_open);
930 g_object_unref (pixbufs->pixbuf_close);
931 g_slice_free (ThreePixbufs, pixbufs);
935 icon_cell_data (GtkTreeViewColumn *column,
936 GtkCellRenderer *renderer,
937 GtkTreeModel *tree_model,
941 GObject *rendobj = NULL, *instance = NULL;
942 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
943 gboolean has_children;
944 ThreePixbufs *pixbufs;
946 rendobj = (GObject *) renderer;
948 gtk_tree_model_get (tree_model, iter,
949 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
950 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
956 has_children = gtk_tree_model_iter_has_child (tree_model, iter);
957 pixbufs = get_folder_icons (type, instance);
958 g_object_unref (instance);
961 g_object_set (rendobj, "pixbuf", pixbufs->pixbuf, NULL);
964 g_object_set (rendobj, "pixbuf-expander-open", pixbufs->pixbuf_open, NULL);
965 g_object_set (rendobj, "pixbuf-expander-closed", pixbufs->pixbuf_close, NULL);
968 free_pixbufs (pixbufs);
974 add_columns (GtkWidget *treeview)
976 GtkTreeViewColumn *column;
977 GtkCellRenderer *renderer;
978 GtkTreeSelection *sel;
981 column = gtk_tree_view_column_new ();
983 /* Set icon and text render function */
984 renderer = gtk_cell_renderer_pixbuf_new();
985 gtk_tree_view_column_pack_start (column, renderer, FALSE);
986 gtk_tree_view_column_set_cell_data_func(column, renderer,
987 icon_cell_data, treeview, NULL);
989 renderer = gtk_cell_renderer_text_new();
990 g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END,
991 "ellipsize-set", TRUE, NULL);
992 gtk_tree_view_column_pack_start (column, renderer, TRUE);
993 gtk_tree_view_column_set_cell_data_func(column, renderer,
994 text_cell_data, treeview, NULL);
996 /* Set selection mode */
997 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(treeview));
998 gtk_tree_selection_set_mode (sel, GTK_SELECTION_SINGLE);
1000 /* Set treeview appearance */
1001 gtk_tree_view_column_set_spacing (column, 2);
1002 gtk_tree_view_column_set_resizable (column, TRUE);
1003 gtk_tree_view_column_set_fixed_width (column, TRUE);
1004 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(treeview), FALSE);
1005 gtk_tree_view_set_enable_search (GTK_TREE_VIEW(treeview), FALSE);
1008 gtk_tree_view_append_column (GTK_TREE_VIEW(treeview),column);
1012 modest_folder_view_init (ModestFolderView *obj)
1014 ModestFolderViewPrivate *priv;
1017 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1019 priv->timer_expander = 0;
1020 priv->account_store = NULL;
1022 priv->style = MODEST_FOLDER_VIEW_STYLE_SHOW_ALL;
1023 priv->cur_folder_store = NULL;
1024 priv->visible_account_id = NULL;
1025 priv->folder_to_select = NULL;
1027 priv->reexpand = TRUE;
1029 /* Initialize the local account name */
1030 conf = modest_runtime_get_conf();
1031 priv->local_account_name = modest_conf_get_string (conf, MODEST_CONF_DEVICE_NAME, NULL);
1033 /* Init email clipboard */
1034 priv->clipboard = modest_runtime_get_email_clipboard ();
1035 priv->hidding_ids = NULL;
1036 priv->n_selected = 0;
1037 priv->reselect = FALSE;
1038 priv->show_non_move = TRUE;
1040 /* Build treeview */
1041 add_columns (GTK_WIDGET (obj));
1043 /* Setup drag and drop */
1044 setup_drag_and_drop (GTK_TREE_VIEW(obj));
1046 /* Connect signals */
1047 g_signal_connect (G_OBJECT (obj),
1049 G_CALLBACK (on_key_pressed), NULL);
1051 priv->display_name_changed_signal =
1052 g_signal_connect (modest_runtime_get_account_mgr (),
1053 "display_name_changed",
1054 G_CALLBACK (on_display_name_changed),
1058 * Track changes in the local account name (in the device it
1059 * will be the device name)
1061 priv->conf_key_signal = g_signal_connect (G_OBJECT(conf),
1063 G_CALLBACK(on_configuration_key_changed),
1068 tny_account_store_view_init (gpointer g, gpointer iface_data)
1070 TnyAccountStoreViewIface *klass = (TnyAccountStoreViewIface *)g;
1072 klass->set_account_store_func = modest_folder_view_set_account_store;
1078 modest_folder_view_finalize (GObject *obj)
1080 ModestFolderViewPrivate *priv;
1081 GtkTreeSelection *sel;
1083 g_return_if_fail (obj);
1085 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(obj);
1087 if (priv->timer_expander != 0) {
1088 g_source_remove (priv->timer_expander);
1089 priv->timer_expander = 0;
1092 if (priv->account_store) {
1093 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
1094 priv->account_inserted_signal);
1095 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
1096 priv->account_removed_signal);
1097 g_signal_handler_disconnect (G_OBJECT(priv->account_store),
1098 priv->account_changed_signal);
1099 g_object_unref (G_OBJECT(priv->account_store));
1100 priv->account_store = NULL;
1104 g_object_unref (G_OBJECT (priv->query));
1108 /* modest_folder_view_disable_next_folder_selection (MODEST_FOLDER_VIEW(obj)); */
1109 if (priv->folder_to_select) {
1110 g_object_unref (G_OBJECT(priv->folder_to_select));
1111 priv->folder_to_select = NULL;
1114 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW(obj));
1116 g_signal_handler_disconnect (G_OBJECT(sel), priv->changed_signal);
1118 g_free (priv->local_account_name);
1119 g_free (priv->visible_account_id);
1121 if (priv->conf_key_signal) {
1122 g_signal_handler_disconnect (modest_runtime_get_conf (),
1123 priv->conf_key_signal);
1124 priv->conf_key_signal = 0;
1127 if (priv->cur_folder_store) {
1128 if (TNY_IS_FOLDER(priv->cur_folder_store))
1129 tny_folder_sync (TNY_FOLDER(priv->cur_folder_store), FALSE, NULL);
1130 /* FALSE --> expunge the message */
1132 g_object_unref (priv->cur_folder_store);
1133 priv->cur_folder_store = NULL;
1136 /* Clear hidding array created by cut operation */
1137 _clear_hidding_filter (MODEST_FOLDER_VIEW (obj));
1139 G_OBJECT_CLASS(parent_class)->finalize (obj);
1144 modest_folder_view_set_account_store (TnyAccountStoreView *self, TnyAccountStore *account_store)
1146 ModestFolderViewPrivate *priv;
1149 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
1150 g_return_if_fail (TNY_IS_ACCOUNT_STORE (account_store));
1152 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1153 device = tny_account_store_get_device (account_store);
1155 if (G_UNLIKELY (priv->account_store)) {
1157 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
1158 priv->account_inserted_signal))
1159 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
1160 priv->account_inserted_signal);
1161 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
1162 priv->account_removed_signal))
1163 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
1164 priv->account_removed_signal);
1165 if (g_signal_handler_is_connected (G_OBJECT (priv->account_store),
1166 priv->account_changed_signal))
1167 g_signal_handler_disconnect (G_OBJECT (priv->account_store),
1168 priv->account_changed_signal);
1169 g_object_unref (G_OBJECT (priv->account_store));
1172 priv->account_store = g_object_ref (G_OBJECT (account_store));
1174 priv->account_removed_signal =
1175 g_signal_connect (G_OBJECT(account_store), "account_removed",
1176 G_CALLBACK (on_account_removed), self);
1178 priv->account_inserted_signal =
1179 g_signal_connect (G_OBJECT(account_store), "account_inserted",
1180 G_CALLBACK (on_account_inserted), self);
1182 priv->account_changed_signal =
1183 g_signal_connect (G_OBJECT(account_store), "account_changed",
1184 G_CALLBACK (on_account_changed), self);
1186 modest_folder_view_update_model (MODEST_FOLDER_VIEW (self), account_store);
1188 g_object_unref (G_OBJECT (device));
1192 on_connection_status_changed (TnyAccount *self,
1193 TnyConnectionStatus status,
1196 /* If the account becomes online then refresh it */
1197 if (status == TNY_CONNECTION_STATUS_CONNECTED) {
1198 const gchar *acc_name;
1199 GtkWidget *my_window;
1201 my_window = gtk_widget_get_ancestor (GTK_WIDGET (user_data), MODEST_TYPE_WINDOW);
1202 acc_name = modest_tny_account_get_parent_modest_account_name_for_server_account (self);
1203 modest_ui_actions_do_send_receive (acc_name, MODEST_WINDOW (my_window));
1208 on_account_inserted (TnyAccountStore *account_store,
1209 TnyAccount *account,
1212 ModestFolderViewPrivate *priv;
1213 GtkTreeModel *sort_model, *filter_model;
1215 /* Ignore transport account insertions, we're not showing them
1216 in the folder view */
1217 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1220 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1222 /* If we're adding a new account, and there is no previous
1223 one, we need to select the visible server account */
1224 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
1225 !priv->visible_account_id)
1226 modest_widget_memory_restore (modest_runtime_get_conf(),
1227 G_OBJECT (user_data),
1228 MODEST_CONF_FOLDER_VIEW_KEY);
1230 /* Get the inner model */
1231 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
1232 sort_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (filter_model));
1234 /* Insert the account in the model */
1235 tny_list_append (TNY_LIST (gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (sort_model))),
1236 G_OBJECT (account));
1239 /* When the store account gets online refresh it */
1240 g_signal_connect (account, "connection_status_changed",
1241 G_CALLBACK (on_connection_status_changed),
1242 MODEST_FOLDER_VIEW (user_data));
1244 /* Refilter the model */
1245 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1250 on_account_changed (TnyAccountStore *account_store,
1251 TnyAccount *tny_account,
1254 ModestFolderViewPrivate *priv;
1255 GtkTreeModel *sort_model, *filter_model;
1257 /* Ignore transport account insertions, we're not showing them
1258 in the folder view */
1259 if (TNY_IS_TRANSPORT_ACCOUNT (tny_account))
1262 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (user_data);
1264 /* Get the inner model */
1265 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (user_data));
1266 sort_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (filter_model));
1268 /* Remove the account from the model */
1269 tny_list_remove (TNY_LIST (gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (sort_model))),
1270 G_OBJECT (tny_account));
1272 /* Insert the account in the model */
1273 tny_list_append (TNY_LIST (gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (sort_model))),
1274 G_OBJECT (tny_account));
1276 /* Refilter the model */
1277 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1282 * Selects the first inbox or the local account in an idle
1285 on_idle_select_first_inbox_or_local (gpointer user_data)
1287 ModestFolderView *self = MODEST_FOLDER_VIEW (user_data);
1289 modest_folder_view_select_first_inbox_or_local (self);
1296 on_account_removed (TnyAccountStore *account_store,
1297 TnyAccount *account,
1300 ModestFolderView *self = NULL;
1301 ModestFolderViewPrivate *priv;
1302 GtkTreeModel *sort_model, *filter_model;
1303 GtkTreeSelection *sel = NULL;
1304 gboolean same_account_selected = FALSE;
1306 /* Ignore transport account removals, we're not showing them
1307 in the folder view */
1308 if (TNY_IS_TRANSPORT_ACCOUNT (account))
1311 self = MODEST_FOLDER_VIEW (user_data);
1312 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1314 /* Invalidate the cur_folder_store only if the selected folder
1315 belongs to the account that is being removed */
1316 if (priv->cur_folder_store) {
1317 TnyAccount *selected_folder_account = NULL;
1319 if (TNY_IS_FOLDER (priv->cur_folder_store)) {
1320 selected_folder_account =
1321 tny_folder_get_account (TNY_FOLDER (priv->cur_folder_store));
1323 selected_folder_account =
1324 TNY_ACCOUNT (g_object_ref (priv->cur_folder_store));
1327 if (selected_folder_account == account) {
1328 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
1329 gtk_tree_selection_unselect_all (sel);
1330 same_account_selected = TRUE;
1332 g_object_unref (selected_folder_account);
1335 /* Invalidate row to select only if the folder to select
1336 belongs to the account that is being removed*/
1337 if (priv->folder_to_select) {
1338 TnyAccount *folder_to_select_account = NULL;
1340 folder_to_select_account = tny_folder_get_account (priv->folder_to_select);
1341 if (folder_to_select_account == account) {
1342 modest_folder_view_disable_next_folder_selection (self);
1343 g_object_unref (priv->folder_to_select);
1344 priv->folder_to_select = NULL;
1346 g_object_unref (folder_to_select_account);
1349 /* Remove the account from the model */
1350 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1351 sort_model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER (filter_model));
1352 tny_list_remove (TNY_LIST (gtk_tree_model_sort_get_model (GTK_TREE_MODEL_SORT (sort_model))),
1353 G_OBJECT (account));
1355 /* If the removed account is the currently viewed one then
1356 clear the configuration value. The new visible account will be the default account */
1357 if (priv->visible_account_id &&
1358 !strcmp (priv->visible_account_id, tny_account_get_id (account))) {
1360 /* Clear the current visible account_id */
1361 modest_folder_view_set_account_id_of_visible_server_account (self, NULL);
1363 /* Call the restore method, this will set the new visible account */
1364 modest_widget_memory_restore (modest_runtime_get_conf(), G_OBJECT(self),
1365 MODEST_CONF_FOLDER_VIEW_KEY);
1368 /* Refilter the model */
1369 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (filter_model));
1371 /* Select the first INBOX if the currently selected folder
1372 belongs to the account that is being deleted */
1373 if (same_account_selected)
1374 g_idle_add (on_idle_select_first_inbox_or_local, self);
1378 modest_folder_view_set_title (ModestFolderView *self, const gchar *title)
1380 GtkTreeViewColumn *col;
1382 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
1384 col = gtk_tree_view_get_column (GTK_TREE_VIEW(self), 0);
1386 g_printerr ("modest: failed get column for title\n");
1390 gtk_tree_view_column_set_title (col, title);
1391 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
1396 modest_folder_view_on_map (ModestFolderView *self,
1397 GdkEventExpose *event,
1400 ModestFolderViewPrivate *priv;
1402 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1404 /* This won't happen often */
1405 if (G_UNLIKELY (priv->reselect)) {
1406 /* Select the first inbox or the local account if not found */
1408 /* TODO: this could cause a lock at startup, so we
1409 comment it for the moment. We know that this will
1410 be a bug, because the INBOX is not selected, but we
1411 need to rewrite some parts of Modest to avoid the
1412 deathlock situation */
1413 /* TODO: check if this is still the case */
1414 priv->reselect = FALSE;
1415 modest_folder_view_select_first_inbox_or_local (self);
1416 /* Notify the display name observers */
1417 g_signal_emit (G_OBJECT(self),
1418 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1422 if (priv->reexpand) {
1423 expand_root_items (self);
1424 priv->reexpand = FALSE;
1431 modest_folder_view_new (TnyFolderStoreQuery *query)
1434 ModestFolderViewPrivate *priv;
1435 GtkTreeSelection *sel;
1437 self = G_OBJECT (g_object_new (MODEST_TYPE_FOLDER_VIEW, NULL));
1438 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
1441 priv->query = g_object_ref (query);
1443 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
1444 priv->changed_signal = g_signal_connect (sel, "changed",
1445 G_CALLBACK (on_selection_changed), self);
1447 g_signal_connect (self, "expose-event", G_CALLBACK (modest_folder_view_on_map), NULL);
1449 return GTK_WIDGET(self);
1452 /* this feels dirty; any other way to expand all the root items? */
1454 expand_root_items (ModestFolderView *self)
1457 GtkTreeModel *model;
1460 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
1461 path = gtk_tree_path_new_first ();
1463 /* all folders should have child items, so.. */
1465 gtk_tree_view_expand_row (GTK_TREE_VIEW(self), path, FALSE);
1466 gtk_tree_path_next (path);
1467 } while (gtk_tree_model_get_iter (model, &iter, path));
1469 gtk_tree_path_free (path);
1473 * We use this function to implement the
1474 * MODEST_FOLDER_VIEW_STYLE_SHOW_ONE style. We only show the default
1475 * account in this case, and the local folders.
1478 filter_row (GtkTreeModel *model, GtkTreeIter *iter, gpointer data)
1480 ModestFolderViewPrivate *priv;
1481 gboolean retval = TRUE;
1482 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1483 GObject *instance = NULL;
1484 const gchar *id = NULL;
1486 gboolean found = FALSE;
1487 gboolean cleared = FALSE;
1489 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (data), FALSE);
1490 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (data);
1492 gtk_tree_model_get (model, iter,
1493 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
1494 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
1497 /* Do not show if there is no instance, this could indeed
1498 happen when the model is being modified while it's being
1499 drawn. This could occur for example when moving folders
1504 if (type == TNY_FOLDER_TYPE_ROOT) {
1505 /* TNY_FOLDER_TYPE_ROOT means that the instance is an
1506 account instead of a folder. */
1507 if (TNY_IS_ACCOUNT (instance)) {
1508 TnyAccount *acc = TNY_ACCOUNT (instance);
1509 const gchar *account_id = tny_account_get_id (acc);
1511 /* If it isn't a special folder,
1512 * don't show it unless it is the visible account: */
1513 if (priv->style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE &&
1514 !modest_tny_account_is_virtual_local_folders (acc) &&
1515 strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
1517 /* Show only the visible account id */
1518 if (priv->visible_account_id) {
1519 if (strcmp (account_id, priv->visible_account_id))
1526 /* Never show these to the user. They are merged into one folder
1527 * in the local-folders account instead: */
1528 if (retval && MODEST_IS_TNY_OUTBOX_ACCOUNT (acc))
1533 /* Check hiding (if necessary) */
1534 cleared = modest_email_clipboard_cleared (priv->clipboard);
1535 if ((retval) && (!cleared) && (TNY_IS_FOLDER (instance))) {
1536 id = tny_folder_get_id (TNY_FOLDER(instance));
1537 if (priv->hidding_ids != NULL)
1538 for (i=0; i < priv->n_selected && !found; i++)
1539 if (priv->hidding_ids[i] != NULL && id != NULL)
1540 found = (!strcmp (priv->hidding_ids[i], id));
1546 /* If this is a move to dialog, hide Sent, Outbox and Drafts
1547 folder as no message can be move there according to UI specs */
1548 if (!priv->show_non_move) {
1550 case TNY_FOLDER_TYPE_OUTBOX:
1551 case TNY_FOLDER_TYPE_SENT:
1552 case TNY_FOLDER_TYPE_DRAFTS:
1555 case TNY_FOLDER_TYPE_UNKNOWN:
1556 case TNY_FOLDER_TYPE_NORMAL:
1557 type = modest_tny_folder_guess_folder_type(TNY_FOLDER(instance));
1558 if (type == TNY_FOLDER_TYPE_INVALID)
1559 g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
1561 if (type == TNY_FOLDER_TYPE_OUTBOX ||
1562 type == TNY_FOLDER_TYPE_SENT
1563 || type == TNY_FOLDER_TYPE_DRAFTS)
1572 g_object_unref (instance);
1579 modest_folder_view_update_model (ModestFolderView *self,
1580 TnyAccountStore *account_store)
1582 ModestFolderViewPrivate *priv;
1583 GtkTreeModel *model /* , *old_model */;
1584 GtkTreeModel *filter_model = NULL, *sortable = NULL;
1586 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
1587 g_return_val_if_fail (account_store && MODEST_IS_TNY_ACCOUNT_STORE(account_store),
1590 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1592 /* Notify that there is no folder selected */
1593 g_signal_emit (G_OBJECT(self),
1594 signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
1596 if (priv->cur_folder_store) {
1597 g_object_unref (priv->cur_folder_store);
1598 priv->cur_folder_store = NULL;
1601 /* FIXME: the local accounts are not shown when the query
1602 selects only the subscribed folders */
1603 model = tny_gtk_folder_store_tree_model_new (NULL);
1605 /* Get the accounts: */
1606 tny_account_store_get_accounts (TNY_ACCOUNT_STORE(account_store),
1608 TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
1610 sortable = gtk_tree_model_sort_new_with_model (model);
1611 gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE(sortable),
1612 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
1613 GTK_SORT_ASCENDING);
1614 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (sortable),
1615 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN,
1616 cmp_rows, NULL, NULL);
1618 /* Create filter model */
1619 filter_model = gtk_tree_model_filter_new (sortable, NULL);
1620 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (filter_model),
1626 gtk_tree_view_set_model (GTK_TREE_VIEW(self), filter_model);
1627 g_signal_connect (G_OBJECT(filter_model), "row-inserted",
1628 (GCallback) on_row_inserted_maybe_select_folder, self);
1631 g_object_unref (model);
1632 g_object_unref (filter_model);
1633 g_object_unref (sortable);
1635 /* Force a reselection of the INBOX next time the widget is shown */
1636 priv->reselect = TRUE;
1643 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
1645 GtkTreeModel *model = NULL;
1646 TnyFolderStore *folder = NULL;
1648 ModestFolderView *tree_view = NULL;
1649 ModestFolderViewPrivate *priv = NULL;
1650 gboolean selected = FALSE;
1652 g_return_if_fail (sel);
1653 g_return_if_fail (user_data);
1655 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(user_data);
1657 selected = gtk_tree_selection_get_selected (sel, &model, &iter);
1659 /* Notify the display name observers */
1660 g_signal_emit (G_OBJECT(user_data),
1661 signals[FOLDER_DISPLAY_NAME_CHANGED_SIGNAL], 0,
1664 tree_view = MODEST_FOLDER_VIEW (user_data);
1667 gtk_tree_model_get (model, &iter,
1668 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
1671 /* If the folder is the same do not notify */
1672 if (folder && priv->cur_folder_store == folder) {
1673 g_object_unref (folder);
1678 /* Current folder was unselected */
1679 if (priv->cur_folder_store) {
1680 g_signal_emit (G_OBJECT(tree_view), signals[FOLDER_SELECTION_CHANGED_SIGNAL], 0,
1681 priv->cur_folder_store, FALSE);
1683 if (TNY_IS_FOLDER(priv->cur_folder_store))
1684 tny_folder_sync_async (TNY_FOLDER(priv->cur_folder_store),
1685 FALSE, NULL, NULL, NULL);
1687 /* FALSE --> don't expunge the messages */
1689 g_object_unref (priv->cur_folder_store);
1690 priv->cur_folder_store = NULL;
1693 /* New current references */
1694 priv->cur_folder_store = folder;
1696 /* New folder has been selected. Do not notify if there is
1697 nothing new selected */
1699 g_signal_emit (G_OBJECT(tree_view),
1700 signals[FOLDER_SELECTION_CHANGED_SIGNAL],
1701 0, priv->cur_folder_store, TRUE);
1706 modest_folder_view_get_selected (ModestFolderView *self)
1708 ModestFolderViewPrivate *priv;
1710 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW(self), NULL);
1712 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
1713 if (priv->cur_folder_store)
1714 g_object_ref (priv->cur_folder_store);
1716 return priv->cur_folder_store;
1720 get_cmp_rows_type_pos (GObject *folder)
1722 /* Remote accounts -> Local account -> MMC account .*/
1725 if (TNY_IS_ACCOUNT (folder) &&
1726 modest_tny_account_is_virtual_local_folders (
1727 TNY_ACCOUNT (folder))) {
1729 } else if (TNY_IS_ACCOUNT (folder)) {
1730 TnyAccount *account = TNY_ACCOUNT (folder);
1731 const gchar *account_id = tny_account_get_id (account);
1732 if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID))
1738 printf ("DEBUG: %s: unexpected type.\n", __FUNCTION__);
1739 return -1; /* Should never happen */
1744 get_cmp_subfolder_type_pos (TnyFolderType t)
1746 /* Inbox, Outbox, Drafts, Sent, User */
1750 case TNY_FOLDER_TYPE_INBOX:
1753 case TNY_FOLDER_TYPE_OUTBOX:
1756 case TNY_FOLDER_TYPE_DRAFTS:
1759 case TNY_FOLDER_TYPE_SENT:
1768 * This function orders the mail accounts according to these rules:
1769 * 1st - remote accounts
1770 * 2nd - local account
1774 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
1778 gchar *name1 = NULL;
1779 gchar *name2 = NULL;
1780 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
1781 TnyFolderType type2 = TNY_FOLDER_TYPE_UNKNOWN;
1782 GObject *folder1 = NULL;
1783 GObject *folder2 = NULL;
1785 gtk_tree_model_get (tree_model, iter1,
1786 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name1,
1787 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
1788 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder1,
1790 gtk_tree_model_get (tree_model, iter2,
1791 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name2,
1792 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type2,
1793 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder2,
1796 /* Return if we get no folder. This could happen when folder
1797 operations are happening. The model is updated after the
1798 folder copy/move actually occurs, so there could be
1799 situations where the model to be drawn is not correct */
1800 if (!folder1 || !folder2)
1803 if (type == TNY_FOLDER_TYPE_ROOT) {
1804 /* Compare the types, so that
1805 * Remote accounts -> Local account -> MMC account .*/
1806 const gint pos1 = get_cmp_rows_type_pos (folder1);
1807 const gint pos2 = get_cmp_rows_type_pos (folder2);
1808 /* printf ("DEBUG: %s:\n type1=%s, pos1=%d\n type2=%s, pos2=%d\n",
1809 __FUNCTION__, G_OBJECT_TYPE_NAME(folder1), pos1, G_OBJECT_TYPE_NAME(folder2), pos2); */
1812 else if (pos1 > pos2)
1815 /* Compare items of the same type: */
1817 TnyAccount *account1 = NULL;
1818 if (TNY_IS_ACCOUNT (folder1))
1819 account1 = TNY_ACCOUNT (folder1);
1821 TnyAccount *account2 = NULL;
1822 if (TNY_IS_ACCOUNT (folder2))
1823 account2 = TNY_ACCOUNT (folder2);
1825 const gchar *account_id = account1 ? tny_account_get_id (account1) : NULL;
1826 const gchar *account_id2 = account2 ? tny_account_get_id (account2) : NULL;
1828 if (!account_id && !account_id2) {
1830 } else if (!account_id) {
1832 } else if (!account_id2) {
1834 } else if (!strcmp (account_id, MODEST_MMC_ACCOUNT_ID)) {
1837 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
1841 gint cmp1 = 0, cmp2 = 0;
1842 /* get the parent to know if it's a local folder */
1845 gboolean has_parent;
1846 has_parent = gtk_tree_model_iter_parent (tree_model, &parent, iter1);
1848 GObject *parent_folder;
1849 TnyFolderType parent_type = TNY_FOLDER_TYPE_UNKNOWN;
1850 gtk_tree_model_get (tree_model, &parent,
1851 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &parent_type,
1852 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &parent_folder,
1854 if ((parent_type == TNY_FOLDER_TYPE_ROOT) &&
1855 TNY_IS_ACCOUNT (parent_folder) &&
1856 modest_tny_account_is_virtual_local_folders (TNY_ACCOUNT (parent_folder))) {
1857 cmp1 = get_cmp_subfolder_type_pos (modest_tny_folder_get_local_or_mmc_folder_type
1858 (TNY_FOLDER (folder1)));
1859 cmp2 = get_cmp_subfolder_type_pos (modest_tny_folder_get_local_or_mmc_folder_type
1860 (TNY_FOLDER (folder2)));
1862 g_object_unref (parent_folder);
1865 /* if they are not local folders */
1867 cmp1 = get_cmp_subfolder_type_pos (tny_folder_get_folder_type (TNY_FOLDER (folder1)));
1868 cmp2 = get_cmp_subfolder_type_pos (tny_folder_get_folder_type (TNY_FOLDER (folder2)));
1872 cmp = modest_text_utils_utf8_strcmp (name1, name2, TRUE);
1874 cmp = (cmp1 - cmp2);
1879 g_object_unref(G_OBJECT(folder1));
1881 g_object_unref(G_OBJECT(folder2));
1889 /*****************************************************************************/
1890 /* DRAG and DROP stuff */
1891 /*****************************************************************************/
1893 * This function fills the #GtkSelectionData with the row and the
1894 * model that has been dragged. It's called when this widget is a
1895 * source for dnd after the event drop happened
1898 on_drag_data_get (GtkWidget *widget, GdkDragContext *context, GtkSelectionData *selection_data,
1899 guint info, guint time, gpointer data)
1901 GtkTreeSelection *selection;
1902 GtkTreeModel *model;
1904 GtkTreePath *source_row;
1906 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
1907 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
1909 source_row = gtk_tree_model_get_path (model, &iter);
1910 gtk_tree_set_row_drag_data (selection_data,
1914 gtk_tree_path_free (source_row);
1918 typedef struct _DndHelper {
1919 gboolean delete_source;
1920 GtkTreePath *source_row;
1921 GdkDragContext *context;
1926 dnd_helper_destroyer (DndHelper *helper)
1928 /* Free the helper */
1929 gtk_tree_path_free (helper->source_row);
1930 g_slice_free (DndHelper, helper);
1934 * This function is the callback of the
1935 * modest_mail_operation_xfer_msgs () and
1936 * modest_mail_operation_xfer_folder() calls. We check here if the
1937 * message/folder was correctly asynchronously transferred. The reason
1938 * to use the same callback is that the code is the same, it only has
1939 * to check that the operation went fine and then finalize the drag
1943 xfer_cb (ModestMailOperation *mail_op,
1949 helper = (DndHelper *) user_data;
1951 if (modest_mail_operation_get_status (mail_op) ==
1952 MODEST_MAIL_OPERATION_STATUS_SUCCESS) {
1958 /* Notify the drag source. Never call delete, the monitor will
1959 do the job if needed */
1960 gtk_drag_finish (helper->context, success, FALSE, helper->time);
1962 /* Free the helper */
1963 dnd_helper_destroyer (helper);
1966 /* get the folder for the row the treepath refers to. */
1967 /* folder must be unref'd */
1968 static TnyFolderStore *
1969 tree_path_to_folder (GtkTreeModel *model, GtkTreePath *path)
1972 TnyFolderStore *folder = NULL;
1974 if (gtk_tree_model_get_iter (model,&iter, path))
1975 gtk_tree_model_get (model, &iter,
1976 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &folder,
1982 * This function is used by drag_data_received_cb to manage drag and
1983 * drop of a header, i.e, and drag from the header view to the folder
1987 drag_and_drop_from_header_view (GtkTreeModel *source_model,
1988 GtkTreeModel *dest_model,
1989 GtkTreePath *dest_row,
1990 GtkSelectionData *selection_data,
1993 TnyList *headers = NULL;
1994 TnyFolder *folder = NULL;
1995 TnyFolderType folder_type;
1996 ModestMailOperation *mail_op = NULL;
1997 GtkTreeIter source_iter, dest_iter;
1998 ModestWindowMgr *mgr = NULL;
1999 ModestWindow *main_win = NULL;
2000 gchar **uris, **tmp;
2003 /* Build the list of headers */
2004 mgr = modest_runtime_get_window_mgr ();
2005 headers = tny_simple_list_new ();
2006 uris = modest_dnd_selection_data_get_paths (selection_data);
2009 while (*tmp != NULL) {
2014 path = gtk_tree_path_new_from_string (*tmp);
2015 gtk_tree_model_get_iter (source_model, &source_iter, path);
2016 gtk_tree_model_get (source_model, &source_iter,
2017 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
2020 /* Do not enable d&d of headers already opened */
2021 if (!modest_window_mgr_find_registered_header(mgr, header, NULL))
2022 tny_list_append (headers, G_OBJECT (header));
2024 /* Free and go on */
2025 gtk_tree_path_free (path);
2026 g_object_unref (header);
2031 /* Get the target folder */
2032 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
2033 gtk_tree_model_get (dest_model, &dest_iter,
2034 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
2037 if (!folder || !TNY_IS_FOLDER(folder)) {
2038 /* g_warning ("%s: not a valid target folder (%p)", __FUNCTION__, folder); */
2042 folder_type = modest_tny_folder_guess_folder_type (folder);
2043 if (folder_type == TNY_FOLDER_TYPE_INVALID) {
2044 /* g_warning ("%s: invalid target folder", __FUNCTION__); */
2045 goto cleanup; /* cannot move messages there */
2048 if (modest_tny_folder_get_rules((TNY_FOLDER(folder))) & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
2049 /* g_warning ("folder not writable"); */
2050 goto cleanup; /* verboten! */
2053 /* Ask for confirmation to move */
2054 main_win = modest_window_mgr_get_main_window (mgr, FALSE); /* don't create */
2056 g_warning ("%s: BUG: no main window found", __FUNCTION__);
2060 response = modest_ui_actions_msgs_move_to_confirmation (main_win, folder,
2062 if (response == GTK_RESPONSE_CANCEL)
2065 /* Transfer messages */
2066 mail_op = modest_mail_operation_new_with_error_handling ((GObject *) main_win,
2067 modest_ui_actions_move_folder_error_handler,
2070 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
2073 modest_mail_operation_xfer_msgs (mail_op,
2076 helper->delete_source,
2081 if (G_IS_OBJECT(mail_op))
2082 g_object_unref (G_OBJECT (mail_op));
2083 if (G_IS_OBJECT(folder))
2084 g_object_unref (G_OBJECT (folder));
2085 if (G_IS_OBJECT(headers))
2086 g_object_unref (headers);
2090 TnyFolderStore *src_folder;
2091 TnyFolderStore *dst_folder;
2096 dnd_folder_info_destroyer (DndFolderInfo *info)
2098 if (info->src_folder)
2099 g_object_unref (info->src_folder);
2100 if (info->dst_folder)
2101 g_object_unref (info->dst_folder);
2102 g_slice_free (DndFolderInfo, info);
2106 dnd_on_connection_failed_destroyer (DndFolderInfo *info,
2107 GtkWindow *parent_window,
2108 TnyAccount *account)
2110 time_t dnd_time = info->helper->time;
2111 GdkDragContext *context = info->helper->context;
2114 modest_ui_actions_on_account_connection_error (parent_window, account);
2116 /* Free the helper & info */
2117 dnd_helper_destroyer (info->helper);
2118 dnd_folder_info_destroyer (info);
2120 /* Notify the drag source. Never call delete, the monitor will
2121 do the job if needed */
2122 gtk_drag_finish (context, FALSE, FALSE, dnd_time);
2127 drag_and_drop_from_folder_view_src_folder_performer (gboolean canceled,
2129 GtkWindow *parent_window,
2130 TnyAccount *account,
2133 DndFolderInfo *info = NULL;
2134 ModestMailOperation *mail_op;
2136 info = (DndFolderInfo *) user_data;
2138 if (err || canceled) {
2139 dnd_on_connection_failed_destroyer (info, parent_window, account);
2143 /* Do the mail operation */
2144 mail_op = modest_mail_operation_new_with_error_handling ((GObject *) parent_window,
2145 modest_ui_actions_move_folder_error_handler,
2146 info->src_folder, NULL);
2148 modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
2151 /* Transfer the folder */
2152 modest_mail_operation_xfer_folder (mail_op,
2153 TNY_FOLDER (info->src_folder),
2155 info->helper->delete_source,
2159 g_object_unref (G_OBJECT (mail_op));
2164 drag_and_drop_from_folder_view_dst_folder_performer (gboolean canceled,
2166 GtkWindow *parent_window,
2167 TnyAccount *account,
2170 DndFolderInfo *info = NULL;
2172 info = (DndFolderInfo *) user_data;
2174 if (err || canceled) {
2175 dnd_on_connection_failed_destroyer (info, parent_window, account);
2179 /* Connect to source folder and perform the copy/move */
2180 modest_platform_connect_if_remote_and_perform (NULL,
2182 drag_and_drop_from_folder_view_src_folder_performer,
2187 * This function is used by drag_data_received_cb to manage drag and
2188 * drop of a folder, i.e, and drag from the folder view to the same
2192 drag_and_drop_from_folder_view (GtkTreeModel *source_model,
2193 GtkTreeModel *dest_model,
2194 GtkTreePath *dest_row,
2195 GtkSelectionData *selection_data,
2198 GtkTreeIter dest_iter, iter;
2199 TnyFolderStore *dest_folder = NULL;
2200 TnyFolderStore *folder = NULL;
2201 gboolean forbidden = FALSE;
2203 DndFolderInfo *info = NULL;
2205 win = modest_window_mgr_get_main_window (modest_runtime_get_window_mgr(), FALSE); /* don't create */
2207 g_warning ("%s: BUG: no main window", __FUNCTION__);
2212 /* check the folder rules for the destination */
2213 folder = tree_path_to_folder (dest_model, dest_row);
2214 if (TNY_IS_FOLDER(folder)) {
2215 ModestTnyFolderRules rules =
2216 modest_tny_folder_get_rules (TNY_FOLDER (folder));
2217 forbidden = rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE;
2218 } else if (TNY_IS_FOLDER_STORE(folder)) {
2219 /* enable local root as destination for folders */
2220 if (!MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (folder)
2221 && TNY_IS_ACCOUNT (folder))
2224 g_object_unref (folder);
2227 /* check the folder rules for the source */
2228 folder = tree_path_to_folder (source_model, helper->source_row);
2229 if (TNY_IS_FOLDER(folder)) {
2230 ModestTnyFolderRules rules =
2231 modest_tny_folder_get_rules (TNY_FOLDER (folder));
2232 forbidden = rules & MODEST_FOLDER_RULES_FOLDER_NON_MOVEABLE;
2235 g_object_unref (folder);
2239 /* Check if the drag is possible */
2240 if (forbidden || !gtk_tree_path_compare (helper->source_row, dest_row)) {
2241 gtk_drag_finish (helper->context, FALSE, FALSE, helper->time);
2242 gtk_tree_path_free (helper->source_row);
2243 g_slice_free (DndHelper, helper);
2248 gtk_tree_model_get_iter (dest_model, &dest_iter, dest_row);
2249 gtk_tree_model_get (dest_model, &dest_iter,
2250 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
2252 gtk_tree_model_get_iter (source_model, &iter, helper->source_row);
2253 gtk_tree_model_get (source_model, &iter,
2254 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN,
2257 /* Create the info for the performer */
2258 info = g_slice_new (DndFolderInfo);
2259 info->src_folder = g_object_ref (folder);
2260 info->dst_folder = g_object_ref (dest_folder);
2261 info->helper = helper;
2263 /* Connect to the destination folder and perform the copy/move */
2264 modest_platform_connect_if_remote_and_perform (GTK_WINDOW (win),
2266 drag_and_drop_from_folder_view_dst_folder_performer,
2270 g_object_unref (dest_folder);
2271 g_object_unref (folder);
2275 * This function receives the data set by the "drag-data-get" signal
2276 * handler. This information comes within the #GtkSelectionData. This
2277 * function will manage both the drags of folders of the treeview and
2278 * drags of headers of the header view widget.
2281 on_drag_data_received (GtkWidget *widget,
2282 GdkDragContext *context,
2285 GtkSelectionData *selection_data,
2290 GtkWidget *source_widget;
2291 GtkTreeModel *dest_model, *source_model;
2292 GtkTreePath *source_row, *dest_row;
2293 GtkTreeViewDropPosition pos;
2294 gboolean success = FALSE, delete_source = FALSE;
2295 DndHelper *helper = NULL;
2297 /* Do not allow further process */
2298 g_signal_stop_emission_by_name (widget, "drag-data-received");
2299 source_widget = gtk_drag_get_source_widget (context);
2301 /* Get the action */
2302 if (context->action == GDK_ACTION_MOVE) {
2303 delete_source = TRUE;
2305 /* Notify that there is no folder selected. We need to
2306 do this in order to update the headers view (and
2307 its monitors, because when moving, the old folder
2308 won't longer exist. We can not wait for the end of
2309 the operation, because the operation won't start if
2310 the folder is in use */
2311 if (source_widget == widget) {
2312 GtkTreeSelection *sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (widget));
2313 gtk_tree_selection_unselect_all (sel);
2317 /* Check if the get_data failed */
2318 if (selection_data == NULL || selection_data->length < 0)
2319 gtk_drag_finish (context, success, FALSE, time);
2321 /* Select the destination model */
2322 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
2324 /* Get the path to the destination row. Can not call
2325 gtk_tree_view_get_drag_dest_row() because the source row
2326 is not selected anymore */
2327 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget), x, y,
2330 /* Only allow drops IN other rows */
2332 pos == GTK_TREE_VIEW_DROP_BEFORE ||
2333 pos == GTK_TREE_VIEW_DROP_AFTER)
2334 gtk_drag_finish (context, success, FALSE, time);
2336 /* Create the helper */
2337 helper = g_slice_new0 (DndHelper);
2338 helper->delete_source = delete_source;
2339 helper->context = context;
2340 helper->time = time;
2342 /* Drags from the header view */
2343 if (source_widget != widget) {
2344 source_model = gtk_tree_view_get_model (GTK_TREE_VIEW (source_widget));
2346 drag_and_drop_from_header_view (source_model,
2352 /* Get the source model and row */
2353 gtk_tree_get_row_drag_data (selection_data,
2356 helper->source_row = gtk_tree_path_copy (source_row);
2358 drag_and_drop_from_folder_view (source_model,
2364 gtk_tree_path_free (source_row);
2368 gtk_tree_path_free (dest_row);
2372 * We define a "drag-drop" signal handler because we do not want to
2373 * use the default one, because the default one always calls
2374 * gtk_drag_finish and we prefer to do it in the "drag-data-received"
2375 * signal handler, because there we have all the information available
2376 * to know if the dnd was a success or not.
2379 drag_drop_cb (GtkWidget *widget,
2380 GdkDragContext *context,
2388 if (!context->targets)
2391 /* Check if we're dragging a folder row */
2392 target = gtk_drag_dest_find_target (widget, context, NULL);
2394 /* Request the data from the source. */
2395 gtk_drag_get_data(widget, context, target, time);
2401 * This function expands a node of a tree view if it's not expanded
2402 * yet. Not sure why it needs the threads stuff, but gtk+`example code
2403 * does that, so that's why they're here.
2406 expand_row_timeout (gpointer data)
2408 GtkTreeView *tree_view = data;
2409 GtkTreePath *dest_path = NULL;
2410 GtkTreeViewDropPosition pos;
2411 gboolean result = FALSE;
2413 gdk_threads_enter ();
2415 gtk_tree_view_get_drag_dest_row (tree_view,
2420 (pos == GTK_TREE_VIEW_DROP_INTO_OR_AFTER ||
2421 pos == GTK_TREE_VIEW_DROP_INTO_OR_BEFORE)) {
2422 gtk_tree_view_expand_row (tree_view, dest_path, FALSE);
2423 gtk_tree_path_free (dest_path);
2427 gtk_tree_path_free (dest_path);
2432 gdk_threads_leave ();
2438 * This function is called whenever the pointer is moved over a widget
2439 * while dragging some data. It installs a timeout that will expand a
2440 * node of the treeview if not expanded yet. This function also calls
2441 * gdk_drag_status in order to set the suggested action that will be
2442 * used by the "drag-data-received" signal handler to know if we
2443 * should do a move or just a copy of the data.
2446 on_drag_motion (GtkWidget *widget,
2447 GdkDragContext *context,
2453 GtkTreeViewDropPosition pos;
2454 GtkTreePath *dest_row;
2455 GtkTreeModel *dest_model;
2456 ModestFolderViewPrivate *priv;
2457 GdkDragAction suggested_action;
2458 gboolean valid_location = FALSE;
2459 TnyFolderStore *folder = NULL;
2461 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (widget);
2463 if (priv->timer_expander != 0) {
2464 g_source_remove (priv->timer_expander);
2465 priv->timer_expander = 0;
2468 gtk_tree_view_get_dest_row_at_pos (GTK_TREE_VIEW (widget),
2473 /* Do not allow drops between folders */
2475 pos == GTK_TREE_VIEW_DROP_BEFORE ||
2476 pos == GTK_TREE_VIEW_DROP_AFTER) {
2477 gtk_tree_view_set_drag_dest_row(GTK_TREE_VIEW (widget), NULL, 0);
2478 gdk_drag_status(context, 0, time);
2479 valid_location = FALSE;
2482 valid_location = TRUE;
2485 /* Check that the destination folder is writable */
2486 dest_model = gtk_tree_view_get_model (GTK_TREE_VIEW (widget));
2487 folder = tree_path_to_folder (dest_model, dest_row);
2488 if (folder && TNY_IS_FOLDER (folder)) {
2489 ModestTnyFolderRules rules = modest_tny_folder_get_rules(TNY_FOLDER (folder));
2491 if (rules & MODEST_FOLDER_RULES_FOLDER_NON_WRITEABLE) {
2492 valid_location = FALSE;
2497 /* Expand the selected row after 1/2 second */
2498 if (!gtk_tree_view_row_expanded (GTK_TREE_VIEW (widget), dest_row)) {
2499 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (widget), dest_row, pos);
2500 priv->timer_expander = g_timeout_add (500, expand_row_timeout, widget);
2503 /* Select the desired action. By default we pick MOVE */
2504 suggested_action = GDK_ACTION_MOVE;
2506 if (context->actions == GDK_ACTION_COPY)
2507 gdk_drag_status(context, GDK_ACTION_COPY, time);
2508 else if (context->actions == GDK_ACTION_MOVE)
2509 gdk_drag_status(context, GDK_ACTION_MOVE, time);
2510 else if (context->actions & suggested_action)
2511 gdk_drag_status(context, suggested_action, time);
2513 gdk_drag_status(context, GDK_ACTION_DEFAULT, time);
2517 g_object_unref (folder);
2519 gtk_tree_path_free (dest_row);
2520 g_signal_stop_emission_by_name (widget, "drag-motion");
2522 return valid_location;
2526 * This function sets the treeview as a source and a target for dnd
2527 * events. It also connects all the requirede signals.
2530 setup_drag_and_drop (GtkTreeView *self)
2532 /* Set up the folder view as a dnd destination. Set only the
2533 highlight flag, otherwise gtk will have a different
2535 gtk_drag_dest_set (GTK_WIDGET (self),
2536 GTK_DEST_DEFAULT_HIGHLIGHT,
2537 folder_view_drag_types,
2538 G_N_ELEMENTS (folder_view_drag_types),
2539 GDK_ACTION_MOVE | GDK_ACTION_COPY);
2541 g_signal_connect (G_OBJECT (self),
2542 "drag_data_received",
2543 G_CALLBACK (on_drag_data_received),
2547 /* Set up the treeview as a dnd source */
2548 gtk_drag_source_set (GTK_WIDGET (self),
2550 folder_view_drag_types,
2551 G_N_ELEMENTS (folder_view_drag_types),
2552 GDK_ACTION_MOVE | GDK_ACTION_COPY);
2554 g_signal_connect (G_OBJECT (self),
2556 G_CALLBACK (on_drag_motion),
2559 g_signal_connect (G_OBJECT (self),
2561 G_CALLBACK (on_drag_data_get),
2564 g_signal_connect (G_OBJECT (self),
2566 G_CALLBACK (drag_drop_cb),
2571 * This function manages the navigation through the folders using the
2572 * keyboard or the hardware keys in the device
2575 on_key_pressed (GtkWidget *self,
2579 GtkTreeSelection *selection;
2581 GtkTreeModel *model;
2582 gboolean retval = FALSE;
2584 /* Up and Down are automatically managed by the treeview */
2585 if (event->keyval == GDK_Return) {
2586 /* Expand/Collapse the selected row */
2587 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2588 if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
2591 path = gtk_tree_model_get_path (model, &iter);
2593 if (gtk_tree_view_row_expanded (GTK_TREE_VIEW (self), path))
2594 gtk_tree_view_collapse_row (GTK_TREE_VIEW (self), path);
2596 gtk_tree_view_expand_row (GTK_TREE_VIEW (self), path, FALSE);
2597 gtk_tree_path_free (path);
2599 /* No further processing */
2607 * We listen to the changes in the local folder account name key,
2608 * because we want to show the right name in the view. The local
2609 * folder account name corresponds to the device name in the Maemo
2610 * version. We do this because we do not want to query gconf on each
2611 * tree view refresh. It's better to cache it and change whenever
2615 on_configuration_key_changed (ModestConf* conf,
2617 ModestConfEvent event,
2618 ModestConfNotificationId id,
2619 ModestFolderView *self)
2621 ModestFolderViewPrivate *priv;
2624 g_return_if_fail (MODEST_IS_FOLDER_VIEW (self));
2625 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2627 if (!strcmp (key, MODEST_CONF_DEVICE_NAME)) {
2628 g_free (priv->local_account_name);
2630 if (event == MODEST_CONF_EVENT_KEY_UNSET)
2631 priv->local_account_name = g_strdup (MODEST_LOCAL_FOLDERS_DEFAULT_DISPLAY_NAME);
2633 priv->local_account_name = modest_conf_get_string (modest_runtime_get_conf(),
2634 MODEST_CONF_DEVICE_NAME, NULL);
2636 /* Force a redraw */
2637 #if GTK_CHECK_VERSION(2, 8, 0)
2638 GtkTreeViewColumn * tree_column;
2640 tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
2641 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN);
2642 gtk_tree_view_column_queue_resize (tree_column);
2644 gtk_widget_queue_draw (GTK_WIDGET (self));
2650 modest_folder_view_set_style (ModestFolderView *self,
2651 ModestFolderViewStyle style)
2653 ModestFolderViewPrivate *priv;
2655 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
2656 g_return_if_fail (style == MODEST_FOLDER_VIEW_STYLE_SHOW_ALL ||
2657 style == MODEST_FOLDER_VIEW_STYLE_SHOW_ONE);
2659 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2662 priv->style = style;
2666 modest_folder_view_set_account_id_of_visible_server_account (ModestFolderView *self,
2667 const gchar *account_id)
2669 ModestFolderViewPrivate *priv;
2670 GtkTreeModel *model;
2672 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
2674 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2676 /* This will be used by the filter_row callback,
2677 * to decided which rows to show: */
2678 if (priv->visible_account_id) {
2679 g_free (priv->visible_account_id);
2680 priv->visible_account_id = NULL;
2683 priv->visible_account_id = g_strdup (account_id);
2686 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2687 if (GTK_IS_TREE_MODEL_FILTER (model))
2688 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
2690 /* Save settings to gconf */
2691 modest_widget_memory_save (modest_runtime_get_conf (), G_OBJECT(self),
2692 MODEST_CONF_FOLDER_VIEW_KEY);
2696 modest_folder_view_get_account_id_of_visible_server_account (ModestFolderView *self)
2698 ModestFolderViewPrivate *priv;
2700 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW(self), NULL);
2702 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(self);
2704 return (const gchar *) priv->visible_account_id;
2708 find_inbox_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *inbox_iter)
2712 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2714 gtk_tree_model_get (model, iter,
2715 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN,
2718 gboolean result = FALSE;
2719 if (type == TNY_FOLDER_TYPE_INBOX) {
2723 *inbox_iter = *iter;
2727 if (gtk_tree_model_iter_children (model, &child, iter)) {
2728 if (find_inbox_iter (model, &child, inbox_iter))
2732 } while (gtk_tree_model_iter_next (model, iter));
2741 modest_folder_view_select_first_inbox_or_local (ModestFolderView *self)
2743 GtkTreeModel *model;
2744 GtkTreeIter iter, inbox_iter;
2745 GtkTreeSelection *sel;
2746 GtkTreePath *path = NULL;
2748 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
2750 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2754 expand_root_items (self);
2755 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2757 if (!gtk_tree_model_get_iter_first (model, &iter)) {
2758 g_warning ("%s: model is empty", __FUNCTION__);
2762 if (find_inbox_iter (model, &iter, &inbox_iter))
2763 path = gtk_tree_model_get_path (model, &inbox_iter);
2765 path = gtk_tree_path_new_first ();
2767 /* Select the row and free */
2768 gtk_tree_view_set_cursor (GTK_TREE_VIEW (self), path, NULL, FALSE);
2769 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (self), path, NULL, FALSE, 0.0, 0.0);
2770 gtk_tree_path_free (path);
2773 gtk_widget_grab_focus (GTK_WIDGET(self));
2779 find_folder_iter (GtkTreeModel *model, GtkTreeIter *iter, GtkTreeIter *folder_iter,
2784 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2785 TnyFolder* a_folder;
2788 gtk_tree_model_get (model, iter,
2789 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &a_folder,
2790 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN, &name,
2791 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
2795 if (folder == a_folder) {
2796 g_object_unref (a_folder);
2797 *folder_iter = *iter;
2800 g_object_unref (a_folder);
2802 if (gtk_tree_model_iter_children (model, &child, iter)) {
2803 if (find_folder_iter (model, &child, folder_iter, folder))
2807 } while (gtk_tree_model_iter_next (model, iter));
2814 on_row_inserted_maybe_select_folder (GtkTreeModel *tree_model, GtkTreePath *path, GtkTreeIter *iter,
2815 ModestFolderView *self)
2817 ModestFolderViewPrivate *priv = NULL;
2818 GtkTreeSelection *sel;
2819 TnyFolderType type = TNY_FOLDER_TYPE_UNKNOWN;
2820 GObject *instance = NULL;
2822 if (!MODEST_IS_FOLDER_VIEW(self))
2825 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2827 priv->reexpand = TRUE;
2829 gtk_tree_model_get (tree_model, iter,
2830 TNY_GTK_FOLDER_STORE_TREE_MODEL_TYPE_COLUMN, &type,
2831 TNY_GTK_FOLDER_STORE_TREE_MODEL_INSTANCE_COLUMN, &instance,
2833 if (type == TNY_FOLDER_TYPE_INBOX && priv->folder_to_select == NULL) {
2834 priv->folder_to_select = g_object_ref (instance);
2836 g_object_unref (instance);
2839 if (priv->folder_to_select) {
2841 if (!modest_folder_view_select_folder (self, priv->folder_to_select,
2844 path = gtk_tree_model_get_path (tree_model, iter);
2845 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
2847 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2849 gtk_tree_selection_select_iter (sel, iter);
2850 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
2852 gtk_tree_path_free (path);
2857 modest_folder_view_disable_next_folder_selection (self);
2858 /* g_object_unref (priv->folder_to_select); */
2859 /* priv->folder_to_select = NULL; */
2861 /* Refilter the model */
2862 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (tree_model));
2868 modest_folder_view_disable_next_folder_selection (ModestFolderView *self)
2870 ModestFolderViewPrivate *priv;
2872 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
2874 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2876 if (priv->folder_to_select)
2877 g_object_unref(priv->folder_to_select);
2879 priv->folder_to_select = NULL;
2883 modest_folder_view_select_folder (ModestFolderView *self, TnyFolder *folder,
2884 gboolean after_change)
2886 GtkTreeModel *model;
2887 GtkTreeIter iter, folder_iter;
2888 GtkTreeSelection *sel;
2889 ModestFolderViewPrivate *priv = NULL;
2891 g_return_val_if_fail (self && MODEST_IS_FOLDER_VIEW (self), FALSE);
2892 g_return_val_if_fail (folder && TNY_IS_FOLDER (folder), FALSE);
2894 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (self);
2897 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2898 gtk_tree_selection_unselect_all (sel);
2900 if (priv->folder_to_select)
2901 g_object_unref(priv->folder_to_select);
2902 priv->folder_to_select = TNY_FOLDER(g_object_ref(folder));
2906 model = gtk_tree_view_get_model (GTK_TREE_VIEW (self));
2910 if (!gtk_tree_model_get_iter_first (model, &iter)) {
2911 g_warning ("%s: model is empty", __FUNCTION__);
2915 if (find_folder_iter (model, &iter, &folder_iter, folder)) {
2918 path = gtk_tree_model_get_path (model, &folder_iter);
2919 gtk_tree_view_expand_to_path (GTK_TREE_VIEW(self), path);
2921 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
2922 gtk_tree_selection_select_iter (sel, &folder_iter);
2923 gtk_tree_view_set_cursor (GTK_TREE_VIEW(self), path, NULL, FALSE);
2925 gtk_tree_path_free (path);
2933 modest_folder_view_copy_selection (ModestFolderView *self)
2935 g_return_if_fail (self && MODEST_IS_FOLDER_VIEW(self));
2937 /* Copy selection */
2938 _clipboard_set_selected_data (self, FALSE);
2942 modest_folder_view_cut_selection (ModestFolderView *folder_view)
2944 ModestFolderViewPrivate *priv = NULL;
2945 GtkTreeModel *model = NULL;
2946 const gchar **hidding = NULL;
2947 guint i, n_selected;
2949 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
2950 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
2952 /* Copy selection */
2953 if (!_clipboard_set_selected_data (folder_view, TRUE))
2956 /* Get hidding ids */
2957 hidding = modest_email_clipboard_get_hidding_ids (priv->clipboard, &n_selected);
2959 /* Clear hidding array created by previous cut operation */
2960 _clear_hidding_filter (MODEST_FOLDER_VIEW (folder_view));
2962 /* Copy hidding array */
2963 priv->n_selected = n_selected;
2964 priv->hidding_ids = g_malloc0(sizeof(gchar *) * n_selected);
2965 for (i=0; i < n_selected; i++)
2966 priv->hidding_ids[i] = g_strdup(hidding[i]);
2968 /* Hide cut folders */
2969 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
2970 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
2974 modest_folder_view_copy_model (ModestFolderView *folder_view_src,
2975 ModestFolderView *folder_view_dst)
2977 GtkTreeModel *filter_model = NULL;
2978 GtkTreeModel *model = NULL;
2979 GtkTreeModel *new_filter_model = NULL;
2981 g_return_if_fail (folder_view_src && MODEST_IS_FOLDER_VIEW (folder_view_src));
2982 g_return_if_fail (folder_view_dst && MODEST_IS_FOLDER_VIEW (folder_view_dst));
2985 filter_model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view_src));
2986 model = gtk_tree_model_filter_get_model (GTK_TREE_MODEL_FILTER(filter_model));
2988 /* Build new filter model */
2989 new_filter_model = gtk_tree_model_filter_new (model, NULL);
2990 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (new_filter_model),
2994 /* Set copied model */
2995 gtk_tree_view_set_model (GTK_TREE_VIEW (folder_view_dst), new_filter_model);
2996 g_signal_connect (G_OBJECT(new_filter_model), "row-inserted",
2997 (GCallback) on_row_inserted_maybe_select_folder, folder_view_dst);
3000 g_object_unref (new_filter_model);
3004 modest_folder_view_show_non_move_folders (ModestFolderView *folder_view,
3007 GtkTreeModel *model = NULL;
3008 ModestFolderViewPrivate* priv;
3010 g_return_if_fail (folder_view && MODEST_IS_FOLDER_VIEW (folder_view));
3012 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3013 priv->show_non_move = show;
3014 /* modest_folder_view_update_model(folder_view, */
3015 /* TNY_ACCOUNT_STORE(modest_runtime_get_account_store())); */
3017 /* Hide special folders */
3018 model = gtk_tree_view_get_model (GTK_TREE_VIEW (folder_view));
3019 if (GTK_IS_TREE_MODEL_FILTER (model)) {
3020 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (model));
3024 /* Returns FALSE if it did not selected anything */
3026 _clipboard_set_selected_data (ModestFolderView *folder_view,
3029 ModestFolderViewPrivate *priv = NULL;
3030 TnyFolderStore *folder = NULL;
3031 gboolean retval = FALSE;
3033 g_return_val_if_fail (MODEST_IS_FOLDER_VIEW (folder_view), FALSE);
3034 priv = MODEST_FOLDER_VIEW_GET_PRIVATE (folder_view);
3036 /* Set selected data on clipboard */
3037 g_return_val_if_fail (MODEST_IS_EMAIL_CLIPBOARD (priv->clipboard), FALSE);
3038 folder = modest_folder_view_get_selected (folder_view);
3040 /* Do not allow to select an account */
3041 if (TNY_IS_FOLDER (folder)) {
3042 modest_email_clipboard_set_data (priv->clipboard, TNY_FOLDER(folder), NULL, delete);
3047 g_object_unref (folder);
3053 _clear_hidding_filter (ModestFolderView *folder_view)
3055 ModestFolderViewPrivate *priv;
3058 g_return_if_fail (MODEST_IS_FOLDER_VIEW (folder_view));
3059 priv = MODEST_FOLDER_VIEW_GET_PRIVATE(folder_view);
3061 if (priv->hidding_ids != NULL) {
3062 for (i=0; i < priv->n_selected; i++)
3063 g_free (priv->hidding_ids[i]);
3064 g_free(priv->hidding_ids);
3070 on_display_name_changed (ModestAccountMgr *mgr,
3071 const gchar *account,
3074 ModestFolderView *self;
3076 self = MODEST_FOLDER_VIEW (user_data);
3078 /* Force a redraw */
3079 #if GTK_CHECK_VERSION(2, 8, 0)
3080 GtkTreeViewColumn * tree_column;
3082 tree_column = gtk_tree_view_get_column (GTK_TREE_VIEW (self),
3083 TNY_GTK_FOLDER_STORE_TREE_MODEL_NAME_COLUMN);
3084 gtk_tree_view_column_queue_resize (tree_column);
3086 gtk_widget_queue_draw (GTK_WIDGET (self));