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-icon-names.h"
38 #include "modest-icon-factory.h"
40 static void modest_header_view_class_init (ModestHeaderViewClass *klass);
41 static void modest_header_view_init (ModestHeaderView *obj);
42 static void modest_header_view_finalize (GObject *obj);
44 static void on_selection_changed (GtkTreeSelection *sel, gpointer user_data);
47 MESSAGE_SELECTED_SIGNAL,
48 ITEM_NOT_FOUND_SIGNAL,
54 typedef struct _ModestHeaderViewPrivate ModestHeaderViewPrivate;
55 struct _ModestHeaderViewPrivate {
57 TnyFolder *tny_folder;
61 ModestHeaderViewStyle style;
66 #define MODEST_HEADER_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
67 MODEST_TYPE_HEADER_VIEW, \
68 ModestHeaderViewPrivate))
70 static GObjectClass *parent_class = NULL;
72 /* uncomment the following if you have defined any signals */
73 static guint signals[LAST_SIGNAL] = {0};
76 modest_header_view_get_type (void)
78 static GType my_type = 0;
80 static const GTypeInfo my_info = {
81 sizeof(ModestHeaderViewClass),
83 NULL, /* base finalize */
84 (GClassInitFunc) modest_header_view_class_init,
85 NULL, /* class finalize */
86 NULL, /* class data */
87 sizeof(ModestHeaderView),
89 (GInstanceInitFunc) modest_header_view_init,
92 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
100 modest_header_view_class_init (ModestHeaderViewClass *klass)
102 GObjectClass *gobject_class;
103 gobject_class = (GObjectClass*) klass;
105 parent_class = g_type_class_peek_parent (klass);
106 gobject_class->finalize = modest_header_view_finalize;
108 g_type_class_add_private (gobject_class, sizeof(ModestHeaderViewPrivate));
110 signals[MESSAGE_SELECTED_SIGNAL] =
111 g_signal_new ("message_selected",
112 G_TYPE_FROM_CLASS (gobject_class),
114 G_STRUCT_OFFSET (ModestHeaderViewClass,message_selected),
116 g_cclosure_marshal_VOID__POINTER,
117 G_TYPE_NONE, 1, G_TYPE_POINTER);
119 signals[ITEM_NOT_FOUND_SIGNAL] =
120 g_signal_new ("item_not_found",
121 G_TYPE_FROM_CLASS (gobject_class),
123 G_STRUCT_OFFSET (ModestHeaderViewClass,item_not_found),
125 g_cclosure_marshal_VOID__INT,
126 G_TYPE_NONE, 1, G_TYPE_INT);
128 signals[STATUS_UPDATE_SIGNAL] =
129 g_signal_new ("status_update",
130 G_TYPE_FROM_CLASS (gobject_class),
132 G_STRUCT_OFFSET (ModestHeaderViewClass,message_selected),
134 modest_marshal_VOID__STRING_INT,
135 G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_INT);
139 msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
140 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
142 TnyHeaderFlags flags;
143 GdkPixbuf *pixbuf = NULL;
145 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
148 if (flags & TNY_HEADER_FLAG_DELETED)
149 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_DELETED);
150 else if (flags & TNY_HEADER_FLAG_SEEN)
151 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_READ);
153 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_UNREAD);
155 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
159 attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
160 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
162 TnyHeaderFlags flags;
163 GdkPixbuf *pixbuf = NULL;
165 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
168 if (flags & TNY_HEADER_FLAG_ATTACHMENTS)
169 pixbuf = modest_icon_factory_get_small_icon (MODEST_HEADER_ICON_ATTACH);
171 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
176 header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
177 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
179 TnyHeaderFlags flags;
181 gtk_tree_model_get (tree_model, iter, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
184 g_object_set (G_OBJECT(renderer),
185 "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
186 "style", (flags & TNY_HEADER_FLAG_DELETED) ?
187 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
193 /* try to make a shorter display address; changes it arg in-place */
195 display_address (gchar *address)
202 /* simplistic --> remove <email@address> from display name */
203 cursor = g_strstr_len (address, strlen(address), "<");
207 /* simplistic --> remove (bla bla) from display name */
208 cursor = g_strstr_len (address, strlen(address), "(");
213 if (!g_utf8_validate (address, -1, NULL))
214 g_printerr ("modest: invalid: '%s'", address);
222 sender_receiver_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
223 GtkTreeModel *tree_model, GtkTreeIter *iter, gboolean is_sender)
225 TnyHeaderFlags flags;
227 gint sender_receiver_col;
230 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
232 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
234 gtk_tree_model_get (tree_model, iter,
235 sender_receiver_col, &address,
236 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
239 g_object_set (G_OBJECT(renderer),
241 display_address (address),
243 (flags & TNY_HEADER_FLAG_SEEN) ? 400 : 800,
245 (flags & TNY_HEADER_FLAG_DELETED)?PANGO_STYLE_ITALIC:PANGO_STYLE_NORMAL,
253 /* just to prevent warnings:
254 * warning: `%x' yields only last 2 digits of year in some locales
257 my_strftime(char *s, size_t max, const char *fmt, const
259 return strftime(s, max, fmt, tm);
264 /* not reentrant/thread-safe */
266 display_date (time_t date)
268 struct tm date_tm, now_tm;
271 const gint buf_size = 64;
272 static gchar date_buf[64]; /* buf_size is not ... */
273 static gchar now_buf[64]; /* ...const enough... */
277 localtime_r(&now, &now_tm);
278 localtime_r(&date, &date_tm);
280 /* get today's date */
281 my_strftime (date_buf, buf_size, "%x", &date_tm);
282 my_strftime (now_buf, buf_size, "%x", &now_tm); /* today */
284 /* if this is today, get the time instead of the date */
285 if (strcmp (date_buf, now_buf) == 0)
286 strftime (date_buf, buf_size, _("%X"), &date_tm);
293 compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
294 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
297 TnyHeaderFlags flags;
298 gchar *from, *subject;
302 gtk_tree_model_get (tree_model, iter,
303 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
304 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &from,
305 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
306 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
308 rendobj = G_OBJECT(renderer);
310 header = g_strdup_printf ("%s %s\n%s",
311 display_address (from),
315 g_object_set (G_OBJECT(renderer),
317 "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
318 "style", (flags & TNY_HEADER_FLAG_DELETED) ?
319 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
327 static GtkTreeViewColumn*
328 get_new_column (const gchar *name, GtkCellRenderer *renderer,
329 gboolean resizable, gint sort_col_id, gboolean show_as_text,
330 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
332 GtkTreeViewColumn *column;
334 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
335 gtk_tree_view_column_set_resizable (column, resizable);
336 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
339 gtk_tree_view_column_add_attribute (column, renderer, "text",
341 if (sort_col_id >= 0)
342 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
344 gtk_tree_view_column_set_sort_indicator (column, FALSE);
345 gtk_tree_view_column_set_reorderable (column, TRUE);
348 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
358 remove_all_columns (ModestHeaderView *obj)
360 GList *columns, *cursor;
362 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
364 for (cursor = columns; cursor; cursor = cursor->next)
365 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
366 GTK_TREE_VIEW_COLUMN(cursor->data));
367 g_list_free (columns);
374 init_columns (ModestHeaderView *obj)
376 GtkTreeViewColumn *column=NULL;
377 GtkCellRenderer *renderer_msgtype,
381 ModestHeaderViewPrivate *priv;
384 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
386 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
387 renderer_attach = gtk_cell_renderer_pixbuf_new ();
388 renderer_header = gtk_cell_renderer_text_new ();
390 remove_all_columns (obj);
392 for (cursor = priv->columns; cursor; cursor = cursor->next) {
393 ModestHeaderViewColumn col =
394 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
398 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
400 column = get_new_column (_("M"), renderer_msgtype, FALSE,
401 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
402 FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
406 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
408 column = get_new_column (_("A"), renderer_attach, FALSE,
409 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
410 FALSE, (GtkTreeCellDataFunc)attach_cell_data,
414 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
415 column = get_new_column (_("Received"), renderer_header, TRUE,
416 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
417 TRUE, (GtkTreeCellDataFunc)header_cell_data,
421 case MODEST_HEADER_VIEW_COLUMN_FROM:
422 column = get_new_column (_("From"), renderer_header, TRUE,
423 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
424 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
425 GINT_TO_POINTER(TRUE));
428 case MODEST_HEADER_VIEW_COLUMN_TO:
429 column = get_new_column (_("To"), renderer_header, TRUE,
430 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
431 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
432 GINT_TO_POINTER(FALSE));
435 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
436 column = get_new_column (_("Header"), renderer_header, TRUE,
437 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
438 TRUE, (GtkTreeCellDataFunc)compact_header_cell_data,
442 case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
443 column = get_new_column (_("Subject"), renderer_header, TRUE,
444 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
445 TRUE, (GtkTreeCellDataFunc)header_cell_data,
450 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
451 column = get_new_column (_("Sent"), renderer_header, TRUE,
452 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
453 TRUE, (GtkTreeCellDataFunc)header_cell_data,
458 g_assert_not_reached ();
461 gtk_tree_view_column_set_visible (column, TRUE);
462 gtk_tree_view_column_set_min_width (column, 36);
463 gtk_tree_view_column_set_resizable (column, TRUE);
465 gtk_tree_view_append_column (GTK_TREE_VIEW(obj), column);
472 modest_header_view_init (ModestHeaderView *obj)
474 ModestHeaderViewPrivate *priv;
475 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
477 priv->lock = g_mutex_new ();
482 modest_header_view_finalize (GObject *obj)
484 ModestHeaderView *self;
485 ModestHeaderViewPrivate *priv;
486 GtkTreeSelection *sel;
488 self = MODEST_HEADER_VIEW(obj);
489 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
492 g_object_unref (G_OBJECT(priv->headers));
494 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
496 if (sel && priv->sig1 != 0) {
497 g_signal_handler_disconnect (G_OBJECT(sel), priv->sig1);
502 g_mutex_free (priv->lock);
506 priv->headers = NULL;
507 priv->tny_folder = NULL;
509 G_OBJECT_CLASS(parent_class)->finalize (obj);
513 modest_header_view_new (TnyFolder *folder,
515 ModestHeaderViewStyle style)
518 GtkTreeSelection *sel;
519 ModestHeaderView *self;
520 ModestHeaderViewPrivate *priv;
522 obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
523 self = MODEST_HEADER_VIEW(obj);
524 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
526 if (!modest_header_view_set_folder (self, NULL)) {
527 g_warning ("could not set the folder");
528 g_object_unref (obj);
532 modest_header_view_set_style (self, style);
533 modest_header_view_set_columns (self, columns);
536 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
537 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
538 gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
540 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
541 TRUE); /* alternating row colors */
543 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
545 priv->sig1 = g_signal_connect (sel, "changed",
546 G_CALLBACK(on_selection_changed), self);
549 return GTK_WIDGET(self);
553 modest_header_view_set_columns (ModestHeaderView *self, GSList *columns)
555 ModestHeaderViewPrivate *priv;
558 g_return_val_if_fail (self, FALSE);
560 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
562 g_slist_free (priv->columns);
564 for (cursor = columns; cursor; cursor = cursor->next) {
565 ModestHeaderViewColumn col =
566 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
567 if (col >= MODEST_HEADER_VIEW_COLUMN_NUM)
568 g_printerr ("modest: invalid column %d in column list\n", col);
570 priv->columns = g_slist_append (priv->columns, cursor->data);
573 init_columns (self); /* redraw them */
579 modest_header_view_get_selected_headers (ModestHeaderView *self)
581 GtkTreeSelection *sel;
582 ModestHeaderViewPrivate *priv;
583 TnyList *header_list = NULL;
585 GList *list, *tmp = NULL;
586 GtkTreeModel *tree_model = NULL;
589 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
591 /* Get selected rows */
592 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
593 list = gtk_tree_selection_get_selected_rows (sel, &tree_model);
596 header_list = tny_simple_list_new();
598 list = g_list_reverse (list);
601 /* Get Header from selection */
602 gtk_tree_model_get_iter (tree_model,
604 (GtkTreePath *) (tmp->data));
606 gtk_tree_model_get (tree_model, &iter,
607 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
610 /* Prepend to list */
611 tny_list_prepend (header_list, G_OBJECT (header));
612 tmp = g_list_next (tmp);
615 g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
622 modest_header_view_get_columns (ModestHeaderView *self)
624 ModestHeaderViewPrivate *priv;
626 g_return_val_if_fail (self, FALSE);
628 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
629 return priv->columns;
636 modest_header_view_set_style (ModestHeaderView *self,
637 ModestHeaderViewStyle style)
639 g_return_val_if_fail (self, FALSE);
640 g_return_val_if_fail (style < MODEST_HEADER_VIEW_STYLE_NUM, FALSE);
642 MODEST_HEADER_VIEW_GET_PRIVATE(self)->style = style;
647 ModestHeaderViewStyle
648 modest_header_view_get_style (ModestHeaderView *self)
650 g_return_val_if_fail (self, FALSE);
652 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
657 /* get the length of any prefix that should be ignored for sorting */
659 get_prefix_len (const gchar *sub)
662 static const gchar* prefix[] = {"Re:", "RE:", "Fwd:", "FWD:", "FW:", "AW:", NULL};
664 if (sub[0] != 'R' && sub[0] != 'F') /* optimization */
668 if (g_str_has_prefix(sub, prefix[i])) {
669 int prefix_len = strlen(prefix[i]);
670 if (sub[prefix_len] == ' ')
671 ++prefix_len; /* ignore space after prefix as well */
681 cmp_normalized_subject (const gchar* s1, const gchar *s2)
684 register gchar *n1, *n2;
686 n1 = g_utf8_collate_key (s1 + get_prefix_len(s1), -1);
687 n2 = g_utf8_collate_key (s2 + get_prefix_len(s2), -1);
689 result = strcmp (n1, n2);
698 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
701 gint col_id = GPOINTER_TO_INT (user_data);
707 g_return_val_if_fail (GTK_IS_TREE_MODEL(tree_model), -1);
711 /* first one, we decide based on the time */
712 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
713 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
714 gtk_tree_model_get (tree_model, iter1,
715 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
717 gtk_tree_model_get (tree_model, iter2,
718 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
722 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
723 gtk_tree_model_get (tree_model, iter1,
724 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
726 gtk_tree_model_get (tree_model, iter2,
727 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
732 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
733 case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
735 gtk_tree_model_get (tree_model, iter1,
736 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
737 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
739 gtk_tree_model_get (tree_model, iter2,
740 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
741 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
744 cmp = cmp_normalized_subject(s1, s2);
749 return cmp ? cmp : t1 - t2;
752 case MODEST_HEADER_VIEW_COLUMN_FROM:
754 gtk_tree_model_get (tree_model, iter1,
755 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
756 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
758 gtk_tree_model_get (tree_model, iter2,
759 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
760 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
762 cmp = strcmp (s1, s2);
766 return cmp ? cmp : t1 - t2;
768 case MODEST_HEADER_VIEW_COLUMN_TO:
770 gtk_tree_model_get (tree_model, iter1,
771 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
772 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
774 gtk_tree_model_get (tree_model, iter2,
775 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
776 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
778 cmp = strcmp (s1, s2);
782 return cmp ? cmp : t1 - t2;
784 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
786 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
787 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
788 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
789 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
791 cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
792 (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
794 return cmp ? cmp : t1 - t2;
796 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
797 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
798 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
799 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
800 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
801 cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
803 return cmp ? cmp : t1 - t2;
806 return &iter1 - &iter2; /* oughhhh */
812 on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
815 GtkTreeModel *sortable;
816 ModestHeaderView *self;
817 ModestHeaderViewPrivate *priv;
822 self = MODEST_HEADER_VIEW(user_data);
823 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
825 if (!folder) /* when there is no folder */
826 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
827 else { /* it's a new one or a refresh */
831 g_object_unref (priv->headers);
833 priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
834 tny_folder_get_headers (folder, priv->headers, FALSE, NULL); /* FIXME */
836 tny_gtk_header_list_model_set_folder
837 (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
839 sortable = gtk_tree_model_sort_new_with_model
840 (GTK_TREE_MODEL(priv->headers));
842 /* install our special sorting functions */
845 gint col_id = GPOINTER_TO_INT (col->data);
846 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
848 (GtkTreeIterCompareFunc)cmp_rows,
849 GINT_TO_POINTER(col_id), NULL);
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,
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); */