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 <tny-simple-list.h>
35 #include <modest-header-view.h>
36 #include <modest-marshal.h>
37 #include <modest-text-utils.h>
38 #include <modest-icon-names.h>
39 #include <modest-icon-factory.h>
41 static void modest_header_view_class_init (ModestHeaderViewClass *klass);
42 static void modest_header_view_init (ModestHeaderView *obj);
43 static void modest_header_view_finalize (GObject *obj);
45 static void on_selection_changed (GtkTreeSelection *sel, gpointer user_data);
47 #define MODEST_HEADER_VIEW_PTR "modest-header-view"
50 MESSAGE_SELECTED_SIGNAL,
51 ITEM_NOT_FOUND_SIGNAL,
57 typedef struct _ModestHeaderViewPrivate ModestHeaderViewPrivate;
58 struct _ModestHeaderViewPrivate {
59 TnyFolder *tny_folder;
62 ModestHeaderViewStyle style;
67 #define MODEST_HEADER_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
68 MODEST_TYPE_HEADER_VIEW, \
69 ModestHeaderViewPrivate))
71 static GObjectClass *parent_class = NULL;
73 /* uncomment the following if you have defined any signals */
74 static guint signals[LAST_SIGNAL] = {0};
77 modest_header_view_get_type (void)
79 static GType my_type = 0;
81 static const GTypeInfo my_info = {
82 sizeof(ModestHeaderViewClass),
84 NULL, /* base finalize */
85 (GClassInitFunc) modest_header_view_class_init,
86 NULL, /* class finalize */
87 NULL, /* class data */
88 sizeof(ModestHeaderView),
90 (GInstanceInitFunc) modest_header_view_init,
93 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
101 modest_header_view_class_init (ModestHeaderViewClass *klass)
103 GObjectClass *gobject_class;
104 gobject_class = (GObjectClass*) klass;
106 parent_class = g_type_class_peek_parent (klass);
107 gobject_class->finalize = modest_header_view_finalize;
109 g_type_class_add_private (gobject_class, sizeof(ModestHeaderViewPrivate));
111 signals[MESSAGE_SELECTED_SIGNAL] =
112 g_signal_new ("message_selected",
113 G_TYPE_FROM_CLASS (gobject_class),
115 G_STRUCT_OFFSET (ModestHeaderViewClass,message_selected),
117 g_cclosure_marshal_VOID__POINTER,
118 G_TYPE_NONE, 1, G_TYPE_POINTER);
120 signals[ITEM_NOT_FOUND_SIGNAL] =
121 g_signal_new ("item_not_found",
122 G_TYPE_FROM_CLASS (gobject_class),
124 G_STRUCT_OFFSET (ModestHeaderViewClass,item_not_found),
126 g_cclosure_marshal_VOID__INT,
127 G_TYPE_NONE, 1, G_TYPE_INT);
129 signals[STATUS_UPDATE_SIGNAL] =
130 g_signal_new ("status_update",
131 G_TYPE_FROM_CLASS (gobject_class),
133 G_STRUCT_OFFSET (ModestHeaderViewClass,message_selected),
135 modest_marshal_VOID__STRING_INT_INT,
136 G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
140 msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
141 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
143 TnyHeaderFlags flags;
144 GdkPixbuf *pixbuf = NULL;
146 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
149 if (flags & TNY_HEADER_FLAG_DELETED)
150 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_DELETED);
151 else if (flags & TNY_HEADER_FLAG_SEEN)
152 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_READ);
154 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_UNREAD);
156 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
160 attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
161 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
163 TnyHeaderFlags flags;
164 GdkPixbuf *pixbuf = NULL;
166 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
169 if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
170 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_ATTACH);
172 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
177 header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
178 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
180 TnyHeaderFlags flags;
182 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
185 g_object_set (G_OBJECT(renderer),
186 "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
187 "style", (flags & TNY_HEADER_FLAG_DELETED) ?
188 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
194 /* try to make a shorter display address; changes its argument in-place */
196 display_address (gchar *address)
203 /* simplistic --> remove <email@address> from display name */
204 cursor = g_strstr_len (address, strlen(address), "<");
208 /* simplistic --> remove (bla bla) from display name */
209 cursor = g_strstr_len (address, strlen(address), "(");
214 if (!g_utf8_validate (address, -1, NULL))
215 g_printerr ("modest: invalid: '%s'", address);
223 sender_receiver_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
224 GtkTreeModel *tree_model, GtkTreeIter *iter, gboolean is_sender)
226 TnyHeaderFlags flags;
228 gint sender_receiver_col;
231 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
233 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
235 gtk_tree_model_get (tree_model, iter,
236 sender_receiver_col, &address,
237 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
240 g_object_set (G_OBJECT(renderer),
242 display_address (address),
244 (flags & TNY_HEADER_FLAG_SEEN) ? 400 : 800,
246 (flags & TNY_HEADER_FLAG_DELETED)?PANGO_STYLE_ITALIC:PANGO_STYLE_NORMAL,
255 /* not reentrant/thread-safe */
257 display_date (time_t date)
259 struct tm date_tm, now_tm;
262 const gint buf_size = 64;
263 static gchar date_buf[64]; /* buf_size is not ... */
264 static gchar now_buf[64]; /* ...const enough... */
268 localtime_r(&now, &now_tm);
269 localtime_r(&date, &date_tm);
271 /* get today's date */
272 modest_text_utils_strftime (date_buf, buf_size, "%x", &date_tm);
273 modest_text_utils_strftime (now_buf, buf_size, "%x", &now_tm);
276 /* if this is today, get the time instead of the date */
277 if (strcmp (date_buf, now_buf) == 0)
278 strftime (date_buf, buf_size, _("%X"), &date_tm);
285 compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
286 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
289 TnyHeaderFlags flags;
290 gchar *from, *subject;
294 gtk_tree_model_get (tree_model, iter,
295 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
296 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &from,
297 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
298 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
300 rendobj = G_OBJECT(renderer);
302 header = g_strdup_printf ("%s %s\n%s",
303 display_address (from),
307 g_object_set (G_OBJECT(renderer),
309 "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
310 "style", (flags & TNY_HEADER_FLAG_DELETED) ?
311 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
319 static GtkTreeViewColumn*
320 get_new_column (const gchar *name, GtkCellRenderer *renderer,
321 gboolean resizable, gint sort_col_id, gboolean show_as_text,
322 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
324 GtkTreeViewColumn *column;
326 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
327 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
329 gtk_tree_view_column_set_resizable (column, resizable);
331 gtk_tree_view_column_set_min_width (column, 100);
334 gtk_tree_view_column_add_attribute (column, renderer, "text",
336 if (sort_col_id >= 0)
337 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
339 gtk_tree_view_column_set_sort_indicator (column, FALSE);
340 gtk_tree_view_column_set_reorderable (column, TRUE);
343 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
352 remove_all_columns (ModestHeaderView *obj)
354 GList *columns, *cursor;
356 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
358 for (cursor = columns; cursor; cursor = cursor->next)
359 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
360 GTK_TREE_VIEW_COLUMN(cursor->data));
361 g_list_free (columns);
367 modest_header_view_set_columns (ModestHeaderView *self, const GList *columns)
369 GtkTreeViewColumn *column=NULL;
370 GtkCellRenderer *renderer_msgtype,
374 ModestHeaderViewPrivate *priv;
377 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
379 /* FIXME: check whether these renderers need to be freed */
380 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
381 renderer_attach = gtk_cell_renderer_pixbuf_new ();
382 renderer_header = gtk_cell_renderer_text_new ();
384 remove_all_columns (self);
386 for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
387 ModestHeaderViewColumn col =
388 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
390 if (0> col || col >= MODEST_HEADER_VIEW_COLUMN_NUM) {
391 g_printerr ("modest: invalid column %d in column list\n", col);
397 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
398 column = get_new_column (_("M"), renderer_msgtype, FALSE,
399 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
400 FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
402 gtk_tree_view_column_set_fixed_width (column, 32);
405 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
406 column = get_new_column (_("A"), renderer_attach, FALSE,
407 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
408 FALSE, (GtkTreeCellDataFunc)attach_cell_data,
410 gtk_tree_view_column_set_fixed_width (column, 32);
413 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
414 column = get_new_column (_("Received"), renderer_header, TRUE,
415 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
416 TRUE, (GtkTreeCellDataFunc)header_cell_data,
420 case MODEST_HEADER_VIEW_COLUMN_FROM:
421 column = get_new_column (_("From"), renderer_header, TRUE,
422 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
423 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
424 GINT_TO_POINTER(TRUE));
427 case MODEST_HEADER_VIEW_COLUMN_TO:
428 column = get_new_column (_("To"), renderer_header, TRUE,
429 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
430 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
431 GINT_TO_POINTER(FALSE));
434 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
435 column = get_new_column (_("Header"), renderer_header, TRUE,
436 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
437 TRUE, (GtkTreeCellDataFunc)compact_header_cell_data,
441 case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
442 column = get_new_column (_("Subject"), renderer_header, TRUE,
443 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
444 TRUE, (GtkTreeCellDataFunc)header_cell_data,
449 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
450 column = get_new_column (_("Sent"), renderer_header, TRUE,
451 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
452 TRUE, (GtkTreeCellDataFunc)header_cell_data,
457 g_assert_not_reached ();
460 /* we keep the column id around */
461 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_COLUMN,
462 GINT_TO_POINTER(col));
464 /* we need this ptr when sorting the rows */
465 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
468 gtk_tree_view_column_set_visible (column, TRUE);
469 gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
477 modest_header_view_init (ModestHeaderView *obj)
479 ModestHeaderViewPrivate *priv;
480 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
482 priv->lock = g_mutex_new ();
487 modest_header_view_finalize (GObject *obj)
489 ModestHeaderView *self;
490 ModestHeaderViewPrivate *priv;
491 GtkTreeSelection *sel;
493 self = MODEST_HEADER_VIEW(obj);
494 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
497 g_object_unref (G_OBJECT(priv->headers));
499 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
501 if (sel && priv->sig1 != 0) {
502 g_signal_handler_disconnect (G_OBJECT(sel), priv->sig1);
507 g_mutex_free (priv->lock);
511 priv->headers = NULL;
512 priv->tny_folder = NULL;
514 //G_OBJECT_CLASS(parent_class)->finalize (obj);
518 modest_header_view_new (TnyFolder *folder, const GList *columns,
519 ModestHeaderViewStyle style)
522 GtkTreeSelection *sel;
523 ModestHeaderView *self;
524 ModestHeaderViewPrivate *priv;
526 obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
527 self = MODEST_HEADER_VIEW(obj);
528 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
530 if (!modest_header_view_set_folder (self, NULL)) {
531 g_warning ("could not set the folder");
532 g_object_unref (obj);
536 modest_header_view_set_style (self, style);
537 modest_header_view_set_columns (self, columns);
540 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
541 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
542 gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
544 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
545 TRUE); /* alternating row colors */
547 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
549 priv->sig1 = g_signal_connect (sel, "changed",
550 G_CALLBACK(on_selection_changed), self);
551 return GTK_WIDGET(self);
556 modest_header_view_get_selected_headers (ModestHeaderView *self)
558 GtkTreeSelection *sel;
559 ModestHeaderViewPrivate *priv;
560 TnyList *header_list = NULL;
562 GList *list, *tmp = NULL;
563 GtkTreeModel *tree_model = NULL;
566 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
568 /* Get selected rows */
569 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
570 list = gtk_tree_selection_get_selected_rows (sel, &tree_model);
573 header_list = tny_simple_list_new();
575 list = g_list_reverse (list);
578 /* get header from selection */
579 gtk_tree_model_get_iter (tree_model,
581 (GtkTreePath *) (tmp->data));
583 gtk_tree_model_get (tree_model, &iter,
584 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
587 /* Prepend to list */
588 tny_list_prepend (header_list, G_OBJECT (header));
589 tmp = g_list_next (tmp);
592 g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
600 modest_header_view_get_columns (ModestHeaderView *self)
602 g_return_val_if_fail (self, FALSE);
603 return gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
610 modest_header_view_set_style (ModestHeaderView *self,
611 ModestHeaderViewStyle style)
613 g_return_val_if_fail (self, FALSE);
614 g_return_val_if_fail (style < MODEST_HEADER_VIEW_STYLE_NUM, FALSE);
616 MODEST_HEADER_VIEW_GET_PRIVATE(self)->style = style;
621 ModestHeaderViewStyle
622 modest_header_view_get_style (ModestHeaderView *self)
624 g_return_val_if_fail (self, FALSE);
626 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
631 /* get the length of any prefix that should be ignored for sorting */
633 get_prefix_len (const gchar *sub)
636 static const gchar* prefix[] = {
637 "Re:", "RE:", "Fwd:", "FWD:", "FW:", NULL
640 if (!sub || (sub[0] != 'R' && sub[0] != 'F')) /* optimization */
646 if (g_str_has_prefix(sub, prefix[i])) {
647 int prefix_len = strlen(prefix[i]);
648 if (sub[prefix_len] == ' ')
649 ++prefix_len; /* ignore space after prefix as well */
659 /* a strcmp that is case insensitive and NULL-safe */
661 cmp_insensitive_str (const gchar* s1, const gchar *s2)
666 /* work even when s1 and/or s2 == NULL */
674 n1 = g_utf8_collate_key (s1, -1);
675 n2 = g_utf8_collate_key (s2, -1);
677 result = strcmp (n1, n2);
687 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
696 static int counter = 0;
697 col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
699 if (!(++counter % 100)) {
700 GObject *header_view = g_object_get_data(G_OBJECT(user_data),
701 MODEST_HEADER_VIEW_PTR);
702 g_signal_emit (header_view,
703 signals[STATUS_UPDATE_SIGNAL],
704 0, _("Sorting..."), 0, 0);
709 /* first one, we decide based on the time */
710 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
711 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
712 gtk_tree_model_get (tree_model, iter1,
713 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
715 gtk_tree_model_get (tree_model, iter2,
716 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
720 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
721 gtk_tree_model_get (tree_model, iter1,
722 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
724 gtk_tree_model_get (tree_model, iter2,
725 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
730 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
731 case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
733 gtk_tree_model_get (tree_model, iter1,
734 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
735 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
737 gtk_tree_model_get (tree_model, iter2,
738 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
739 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
742 /* the prefix ('Re:', 'Fwd:' etc.) we ignore */
743 cmp = cmp_insensitive_str (s1 + get_prefix_len(s1), s2 + get_prefix_len(s2));
748 return cmp ? cmp : t1 - t2;
751 case MODEST_HEADER_VIEW_COLUMN_FROM:
753 gtk_tree_model_get (tree_model, iter1,
754 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
755 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
757 gtk_tree_model_get (tree_model, iter2,
758 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
759 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
761 cmp = cmp_insensitive_str (s1, s2);
765 return cmp ? cmp : t1 - t2;
767 case MODEST_HEADER_VIEW_COLUMN_TO:
769 gtk_tree_model_get (tree_model, iter1,
770 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
771 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
773 gtk_tree_model_get (tree_model, iter2,
774 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
775 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
777 cmp = cmp_insensitive_str (s1, s2);
781 return cmp ? cmp : t1 - t2;
783 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
785 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
786 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
787 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
788 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
790 cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
791 (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
793 return cmp ? cmp : t1 - t2;
795 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
796 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
797 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
798 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
799 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
800 cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
802 return cmp ? cmp : t1 - t2;
805 return &iter1 - &iter2; /* oughhhh */
811 on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
814 GtkTreeModel *sortable;
815 ModestHeaderView *self;
816 ModestHeaderViewPrivate *priv;
821 self = MODEST_HEADER_VIEW(user_data);
822 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
824 if (!folder) /* when there is no folder */
825 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
826 else { /* it's a new one or a refresh */
827 GList *cols, *cursor;
830 g_object_unref (priv->headers);
832 priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
833 tny_folder_get_headers (folder, priv->headers, FALSE, NULL); /* FIXME */
835 tny_gtk_header_list_model_set_folder
836 (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
838 sortable = gtk_tree_model_sort_new_with_model
839 (GTK_TREE_MODEL(priv->headers));
841 /* install our special sorting functions */
842 cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
844 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
845 MODEST_HEADER_VIEW_COLUMN));
846 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
848 (GtkTreeIterCompareFunc)cmp_rows,
850 cursor = g_list_next(cursor);
854 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
855 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self),TRUE);
856 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
857 /* no need to unref sortable */
863 on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
864 gint num, gint total, gpointer user_data)
866 ModestHeaderView *self;
867 ModestHeaderViewPrivate *priv;
869 self = MODEST_HEADER_VIEW(user_data);
870 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
872 g_signal_emit (G_OBJECT(self), signals[STATUS_UPDATE_SIGNAL],
879 modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
881 ModestHeaderViewPrivate *priv;
882 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
884 if (!folder) {/* when there is no folder */
885 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
886 gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
887 } else { /* it's a new one or a refresh */
888 tny_folder_refresh_async (folder,
890 on_refresh_folder_status_update,
894 /* no message selected */
895 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
898 //g_mutex_unlock (priv->lock);
906 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
910 TnyHeaderFlags header_flags;
912 ModestHeaderView *self;
913 ModestHeaderViewPrivate *priv;
914 const TnyMsg *msg = NULL;
915 const TnyFolder *folder;
917 g_return_if_fail (sel);
918 g_return_if_fail (user_data);
920 self = MODEST_HEADER_VIEW (user_data);
921 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
923 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
924 return; /* msg was _un_selected */
926 gtk_tree_model_get (model, &iter,
927 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
931 g_printerr ("modest: cannot find header\n");
935 folder = tny_header_get_folder (TNY_HEADER(header));
937 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
938 MODEST_ITEM_TYPE_FOLDER);
942 msg = tny_folder_get_msg (TNY_FOLDER(folder),
943 header, NULL); /* FIXME */
945 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
946 MODEST_ITEM_TYPE_MESSAGE);
950 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
953 /* mark message as seen; _set_flags crashes, bug in tinymail? */
954 header_flags = tny_header_get_flags (TNY_HEADER(header));
955 tny_header_set_flags (header, header_flags | TNY_HEADER_FLAG_SEEN);
958 /* g_free (folder); */