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,
136 G_TYPE_NONE, 2, G_TYPE_STRING, 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 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
380 renderer_attach = gtk_cell_renderer_pixbuf_new ();
381 renderer_header = gtk_cell_renderer_text_new ();
383 remove_all_columns (self);
385 for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
386 ModestHeaderViewColumn col =
387 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
389 if (0> col || col >= MODEST_HEADER_VIEW_COLUMN_NUM) {
390 g_printerr ("modest: invalid column %d in column list\n", col);
396 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
397 column = get_new_column (_("M"), renderer_msgtype, FALSE,
398 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
399 FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
401 gtk_tree_view_column_set_fixed_width (column, 32);
404 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
405 column = get_new_column (_("A"), renderer_attach, FALSE,
406 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
407 FALSE, (GtkTreeCellDataFunc)attach_cell_data,
409 gtk_tree_view_column_set_fixed_width (column, 32);
412 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
413 column = get_new_column (_("Received"), renderer_header, TRUE,
414 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
415 TRUE, (GtkTreeCellDataFunc)header_cell_data,
419 case MODEST_HEADER_VIEW_COLUMN_FROM:
420 column = get_new_column (_("From"), renderer_header, TRUE,
421 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
422 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
423 GINT_TO_POINTER(TRUE));
426 case MODEST_HEADER_VIEW_COLUMN_TO:
427 column = get_new_column (_("To"), renderer_header, TRUE,
428 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
429 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
430 GINT_TO_POINTER(FALSE));
433 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
434 column = get_new_column (_("Header"), renderer_header, TRUE,
435 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
436 TRUE, (GtkTreeCellDataFunc)compact_header_cell_data,
440 case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
441 column = get_new_column (_("Subject"), renderer_header, TRUE,
442 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
443 TRUE, (GtkTreeCellDataFunc)header_cell_data,
448 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
449 column = get_new_column (_("Sent"), renderer_header, TRUE,
450 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
451 TRUE, (GtkTreeCellDataFunc)header_cell_data,
456 g_assert_not_reached ();
459 /* we keep the column id around */
460 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_COLUMN,
461 GINT_TO_POINTER(col));
463 /* we need this ptr when sorting the rows */
464 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
467 gtk_tree_view_column_set_visible (column, TRUE);
468 gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
476 modest_header_view_init (ModestHeaderView *obj)
478 ModestHeaderViewPrivate *priv;
479 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
481 priv->lock = g_mutex_new ();
486 modest_header_view_finalize (GObject *obj)
488 ModestHeaderView *self;
489 ModestHeaderViewPrivate *priv;
490 GtkTreeSelection *sel;
492 self = MODEST_HEADER_VIEW(obj);
493 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
496 g_object_unref (G_OBJECT(priv->headers));
498 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
500 if (sel && priv->sig1 != 0) {
501 g_signal_handler_disconnect (G_OBJECT(sel), priv->sig1);
506 g_mutex_free (priv->lock);
510 priv->headers = NULL;
511 priv->tny_folder = NULL;
513 G_OBJECT_CLASS(parent_class)->finalize (obj);
517 modest_header_view_new (TnyFolder *folder, const GList *columns,
518 ModestHeaderViewStyle style)
521 GtkTreeSelection *sel;
522 ModestHeaderView *self;
523 ModestHeaderViewPrivate *priv;
525 obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
526 self = MODEST_HEADER_VIEW(obj);
527 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
529 if (!modest_header_view_set_folder (self, NULL)) {
530 g_warning ("could not set the folder");
531 g_object_unref (obj);
535 modest_header_view_set_style (self, style);
536 modest_header_view_set_columns (self, columns);
539 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
540 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
541 gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
543 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
544 TRUE); /* alternating row colors */
546 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
548 priv->sig1 = g_signal_connect (sel, "changed",
549 G_CALLBACK(on_selection_changed), self);
550 return GTK_WIDGET(self);
555 modest_header_view_get_selected_headers (ModestHeaderView *self)
557 GtkTreeSelection *sel;
558 ModestHeaderViewPrivate *priv;
559 TnyList *header_list = NULL;
561 GList *list, *tmp = NULL;
562 GtkTreeModel *tree_model = NULL;
565 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
567 /* Get selected rows */
568 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
569 list = gtk_tree_selection_get_selected_rows (sel, &tree_model);
572 header_list = tny_simple_list_new();
574 list = g_list_reverse (list);
577 /* get header from selection */
578 gtk_tree_model_get_iter (tree_model,
580 (GtkTreePath *) (tmp->data));
582 gtk_tree_model_get (tree_model, &iter,
583 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
586 /* Prepend to list */
587 tny_list_prepend (header_list, G_OBJECT (header));
588 tmp = g_list_next (tmp);
591 g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
599 modest_header_view_get_columns (ModestHeaderView *self)
601 g_return_val_if_fail (self, FALSE);
602 return gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
609 modest_header_view_set_style (ModestHeaderView *self,
610 ModestHeaderViewStyle style)
612 g_return_val_if_fail (self, FALSE);
613 g_return_val_if_fail (style < MODEST_HEADER_VIEW_STYLE_NUM, FALSE);
615 MODEST_HEADER_VIEW_GET_PRIVATE(self)->style = style;
620 ModestHeaderViewStyle
621 modest_header_view_get_style (ModestHeaderView *self)
623 g_return_val_if_fail (self, FALSE);
625 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
630 /* get the length of any prefix that should be ignored for sorting */
632 get_prefix_len (const gchar *sub)
635 static const gchar* prefix[] = {
636 "Re:", "RE:", "Fwd:", "FWD:", "FW:", NULL
639 if (!sub || (sub[0] != 'R' && sub[0] != 'F')) /* optimization */
645 if (g_str_has_prefix(sub, prefix[i])) {
646 int prefix_len = strlen(prefix[i]);
647 if (sub[prefix_len] == ' ')
648 ++prefix_len; /* ignore space after prefix as well */
658 /* a strcmp that is case insensitive and NULL-safe */
660 cmp_insensitive_str (const gchar* s1, const gchar *s2)
665 /* work even when s1 and/or s2 == NULL */
673 n1 = g_utf8_collate_key (s1, -1);
674 n2 = g_utf8_collate_key (s2, -1);
676 result = strcmp (n1, n2);
686 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
695 static int counter = 0;
696 col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
698 if (!(++counter % 100)) {
699 GObject *header_view = g_object_get_data(G_OBJECT(user_data),
700 MODEST_HEADER_VIEW_PTR);
701 g_signal_emit (header_view,
702 signals[STATUS_UPDATE_SIGNAL],
703 0, _("Sorting..."), 0);
708 /* first one, we decide based on the time */
709 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
710 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
711 gtk_tree_model_get (tree_model, iter1,
712 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
714 gtk_tree_model_get (tree_model, iter2,
715 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
719 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
720 gtk_tree_model_get (tree_model, iter1,
721 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
723 gtk_tree_model_get (tree_model, iter2,
724 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
729 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
730 case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
732 gtk_tree_model_get (tree_model, iter1,
733 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
734 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
736 gtk_tree_model_get (tree_model, iter2,
737 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
738 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
741 /* the prefix ('Re:', 'Fwd:' etc.) we ignore */
742 cmp = cmp_insensitive_str (s1 + get_prefix_len(s1), s2 + get_prefix_len(s2));
747 return cmp ? cmp : t1 - t2;
750 case MODEST_HEADER_VIEW_COLUMN_FROM:
752 gtk_tree_model_get (tree_model, iter1,
753 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
754 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
756 gtk_tree_model_get (tree_model, iter2,
757 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
758 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
760 cmp = cmp_insensitive_str (s1, s2);
764 return cmp ? cmp : t1 - t2;
766 case MODEST_HEADER_VIEW_COLUMN_TO:
768 gtk_tree_model_get (tree_model, iter1,
769 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
770 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
772 gtk_tree_model_get (tree_model, iter2,
773 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
774 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
776 cmp = cmp_insensitive_str (s1, s2);
780 return cmp ? cmp : t1 - t2;
782 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
784 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
785 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
786 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
787 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
789 cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
790 (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
792 return cmp ? cmp : t1 - t2;
794 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
795 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
796 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
797 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
798 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
799 cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
801 return cmp ? cmp : t1 - t2;
804 return &iter1 - &iter2; /* oughhhh */
810 on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
813 GtkTreeModel *sortable;
814 ModestHeaderView *self;
815 ModestHeaderViewPrivate *priv;
820 self = MODEST_HEADER_VIEW(user_data);
821 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
823 if (!folder) /* when there is no folder */
824 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
825 else { /* it's a new one or a refresh */
826 GList *cols, *cursor;
829 g_object_unref (priv->headers);
831 priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
832 tny_folder_get_headers (folder, priv->headers, FALSE, NULL); /* FIXME */
834 tny_gtk_header_list_model_set_folder
835 (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
837 sortable = gtk_tree_model_sort_new_with_model
838 (GTK_TREE_MODEL(priv->headers));
840 /* install our special sorting functions */
841 cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
843 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
844 MODEST_HEADER_VIEW_COLUMN));
845 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
847 (GtkTreeIterCompareFunc)cmp_rows,
849 cursor = g_list_next(cursor);
853 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
854 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self),TRUE);
855 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
856 /* no need to unref sortable */
862 on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
863 gint status_id, gpointer user_data)
865 ModestHeaderView *self;
866 ModestHeaderViewPrivate *priv;
868 self = MODEST_HEADER_VIEW(user_data);
869 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
871 g_signal_emit (G_OBJECT(self), signals[STATUS_UPDATE_SIGNAL],
878 modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
880 ModestHeaderViewPrivate *priv;
881 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
883 if (!folder) {/* when there is no folder */
884 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
885 gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
886 } else { /* it's a new one or a refresh */
887 tny_folder_refresh_async (folder,
889 on_refresh_folder_status_update,
893 /* no message selected */
894 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
897 //g_mutex_unlock (priv->lock);
905 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
909 TnyHeaderFlags header_flags;
911 ModestHeaderView *self;
912 ModestHeaderViewPrivate *priv;
913 const TnyMsg *msg = NULL;
914 const TnyFolder *folder;
916 g_return_if_fail (sel);
917 g_return_if_fail (user_data);
919 self = MODEST_HEADER_VIEW (user_data);
920 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
922 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
923 return; /* msg was _un_selected */
925 gtk_tree_model_get (model, &iter,
926 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
930 g_printerr ("modest: cannot find header\n");
934 folder = tny_header_get_folder (TNY_HEADER(header));
936 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
937 MODEST_ITEM_TYPE_FOLDER);
941 msg = tny_folder_get_msg (TNY_FOLDER(folder),
942 header, NULL); /* FIXME */
944 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
945 MODEST_ITEM_TYPE_MESSAGE);
949 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
952 /* mark message as seen; _set_flags crashes, bug in tinymail? */
953 header_flags = tny_header_get_flags (TNY_HEADER(header));
954 tny_header_set_flags (header, header_flags | TNY_HEADER_FLAG_SEEN);
957 /* g_free (folder); */