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 {
62 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_INT,
135 G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, 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 sender_receiver_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
194 GtkTreeModel *tree_model, GtkTreeIter *iter, gboolean is_sender)
196 TnyHeaderFlags flags;
198 gint sender_receiver_col;
201 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN;
203 sender_receiver_col = TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN;
205 gtk_tree_model_get (tree_model, iter,
206 sender_receiver_col, &address,
207 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
210 g_object_set (G_OBJECT(renderer),
212 modest_text_utils_display_address (address),
214 (flags & TNY_HEADER_FLAG_SEEN) ? 400 : 800,
216 (flags & TNY_HEADER_FLAG_DELETED)?PANGO_STYLE_ITALIC:PANGO_STYLE_NORMAL,
225 /* not reentrant/thread-safe */
227 display_date (time_t date)
229 struct tm date_tm, now_tm;
232 const gint buf_size = 64;
233 static gchar date_buf[64]; /* buf_size is not ... */
234 static gchar now_buf[64]; /* ...const enough... */
238 localtime_r(&now, &now_tm);
239 localtime_r(&date, &date_tm);
241 /* get today's date */
242 modest_text_utils_strftime (date_buf, buf_size, "%x", &date_tm);
243 modest_text_utils_strftime (now_buf, buf_size, "%x", &now_tm);
246 /* if this is today, get the time instead of the date */
247 if (strcmp (date_buf, now_buf) == 0)
248 strftime (date_buf, buf_size, _("%X"), &date_tm);
255 compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
256 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
259 TnyHeaderFlags flags;
260 gchar *from, *subject;
264 gtk_tree_model_get (tree_model, iter,
265 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
266 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &from,
267 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
268 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
270 rendobj = G_OBJECT(renderer);
272 header = g_strdup_printf ("%s %s\n%s",
273 modest_text_utils_display_address (from),
277 g_object_set (G_OBJECT(renderer),
279 "weight", (flags & TNY_HEADER_FLAG_SEEN) ? 400: 800,
280 "style", (flags & TNY_HEADER_FLAG_DELETED) ?
281 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
289 static GtkTreeViewColumn*
290 get_new_column (const gchar *name, GtkCellRenderer *renderer,
291 gboolean resizable, gint sort_col_id, gboolean show_as_text,
292 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
294 GtkTreeViewColumn *column;
296 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
297 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
299 gtk_tree_view_column_set_resizable (column, resizable);
301 gtk_tree_view_column_set_min_width (column, 100);
304 gtk_tree_view_column_add_attribute (column, renderer, "text",
306 if (sort_col_id >= 0)
307 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
309 gtk_tree_view_column_set_sort_indicator (column, FALSE);
310 gtk_tree_view_column_set_reorderable (column, TRUE);
313 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
322 remove_all_columns (ModestHeaderView *obj)
324 GList *columns, *cursor;
326 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
328 for (cursor = columns; cursor; cursor = cursor->next)
329 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
330 GTK_TREE_VIEW_COLUMN(cursor->data));
331 g_list_free (columns);
337 modest_header_view_set_columns (ModestHeaderView *self, const GList *columns)
339 GtkTreeViewColumn *column=NULL;
340 GtkCellRenderer *renderer_msgtype,
344 ModestHeaderViewPrivate *priv;
347 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
349 /* FIXME: check whether these renderers need to be freed */
350 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
351 renderer_attach = gtk_cell_renderer_pixbuf_new ();
352 renderer_header = gtk_cell_renderer_text_new ();
354 remove_all_columns (self);
356 for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
357 ModestHeaderViewColumn col =
358 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
360 if (0> col || col >= MODEST_HEADER_VIEW_COLUMN_NUM) {
361 g_printerr ("modest: invalid column %d in column list\n", col);
367 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
368 column = get_new_column (_("M"), renderer_msgtype, FALSE,
369 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
370 FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
372 gtk_tree_view_column_set_fixed_width (column, 32);
375 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
376 column = get_new_column (_("A"), renderer_attach, FALSE,
377 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
378 FALSE, (GtkTreeCellDataFunc)attach_cell_data,
380 gtk_tree_view_column_set_fixed_width (column, 32);
383 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
384 column = get_new_column (_("Received"), renderer_header, TRUE,
385 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
386 TRUE, (GtkTreeCellDataFunc)header_cell_data,
390 case MODEST_HEADER_VIEW_COLUMN_FROM:
391 column = get_new_column (_("From"), renderer_header, TRUE,
392 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
393 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
394 GINT_TO_POINTER(TRUE));
397 case MODEST_HEADER_VIEW_COLUMN_TO:
398 column = get_new_column (_("To"), renderer_header, TRUE,
399 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
400 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
401 GINT_TO_POINTER(FALSE));
404 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
405 column = get_new_column (_("Header"), renderer_header, TRUE,
406 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
407 TRUE, (GtkTreeCellDataFunc)compact_header_cell_data,
411 case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
412 column = get_new_column (_("Subject"), renderer_header, TRUE,
413 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
414 TRUE, (GtkTreeCellDataFunc)header_cell_data,
419 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
420 column = get_new_column (_("Sent"), renderer_header, TRUE,
421 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
422 TRUE, (GtkTreeCellDataFunc)header_cell_data,
427 g_assert_not_reached ();
430 /* we keep the column id around */
431 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_COLUMN,
432 GINT_TO_POINTER(col));
434 /* we need this ptr when sorting the rows */
435 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
438 gtk_tree_view_column_set_visible (column, TRUE);
439 gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
447 modest_header_view_init (ModestHeaderView *obj)
449 ModestHeaderViewPrivate *priv;
450 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
452 priv->lock = g_mutex_new ();
457 modest_header_view_finalize (GObject *obj)
459 ModestHeaderView *self;
460 ModestHeaderViewPrivate *priv;
461 GtkTreeSelection *sel;
463 self = MODEST_HEADER_VIEW(obj);
464 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
467 g_object_unref (G_OBJECT(priv->headers));
469 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
471 if (sel && priv->sig1 != 0) {
472 g_signal_handler_disconnect (G_OBJECT(sel), priv->sig1);
477 g_mutex_free (priv->lock);
481 priv->headers = NULL;
484 G_OBJECT_CLASS(parent_class)->finalize (obj);
488 modest_header_view_new (TnyFolder *folder, const GList *columns,
489 ModestHeaderViewStyle style)
492 GtkTreeSelection *sel;
493 ModestHeaderView *self;
494 ModestHeaderViewPrivate *priv;
496 obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
497 self = MODEST_HEADER_VIEW(obj);
498 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
500 if (!modest_header_view_set_folder (self, NULL)) {
501 g_warning ("could not set the folder");
502 g_object_unref (obj);
506 modest_header_view_set_style (self, style);
507 modest_header_view_set_columns (self, columns);
510 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
511 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
512 gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
514 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
515 TRUE); /* alternating row colors */
517 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
519 priv->sig1 = g_signal_connect (sel, "changed",
520 G_CALLBACK(on_selection_changed), self);
521 return GTK_WIDGET(self);
526 modest_header_view_get_selected_headers (ModestHeaderView *self)
528 GtkTreeSelection *sel;
529 ModestHeaderViewPrivate *priv;
530 TnyList *header_list = NULL;
532 GList *list, *tmp = NULL;
533 GtkTreeModel *tree_model = NULL;
536 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
538 /* Get selected rows */
539 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
540 list = gtk_tree_selection_get_selected_rows (sel, &tree_model);
543 header_list = tny_simple_list_new();
545 list = g_list_reverse (list);
548 /* get header from selection */
549 gtk_tree_model_get_iter (tree_model,
551 (GtkTreePath *) (tmp->data));
553 gtk_tree_model_get (tree_model, &iter,
554 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
557 /* Prepend to list */
558 tny_list_prepend (header_list, G_OBJECT (header));
559 tmp = g_list_next (tmp);
562 g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
570 modest_header_view_get_columns (ModestHeaderView *self)
572 g_return_val_if_fail (self, FALSE);
573 return gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
580 modest_header_view_set_style (ModestHeaderView *self,
581 ModestHeaderViewStyle style)
583 g_return_val_if_fail (self, FALSE);
584 g_return_val_if_fail (style < MODEST_HEADER_VIEW_STYLE_NUM, FALSE);
586 MODEST_HEADER_VIEW_GET_PRIVATE(self)->style = style;
591 ModestHeaderViewStyle
592 modest_header_view_get_style (ModestHeaderView *self)
594 g_return_val_if_fail (self, FALSE);
596 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
601 /* get the length of any prefix that should be ignored for sorting */
603 get_prefix_len (const gchar *sub)
606 static const gchar* prefix[] = {
607 "Re:", "RE:", "Fwd:", "FWD:", "FW:", NULL
610 if (!sub || (sub[0] != 'R' && sub[0] != 'F')) /* optimization */
616 if (g_str_has_prefix(sub, prefix[i])) {
617 int prefix_len = strlen(prefix[i]);
618 if (sub[prefix_len] == ' ')
619 ++prefix_len; /* ignore space after prefix as well */
629 /* a strcmp that is case insensitive and NULL-safe */
631 cmp_insensitive_str (const gchar* s1, const gchar *s2)
636 /* work even when s1 and/or s2 == NULL */
644 n1 = g_utf8_collate_key (s1, -1);
645 n2 = g_utf8_collate_key (s2, -1);
647 result = strcmp (n1, n2);
657 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
666 static int counter = 0;
667 col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
669 if (!(++counter % 100)) {
670 GObject *header_view = g_object_get_data(G_OBJECT(user_data),
671 MODEST_HEADER_VIEW_PTR);
672 g_signal_emit (header_view,
673 signals[STATUS_UPDATE_SIGNAL],
674 0, _("Sorting..."), 0, 0);
679 /* first one, we decide based on the time */
680 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER:
681 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
682 gtk_tree_model_get (tree_model, iter1,
683 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
685 gtk_tree_model_get (tree_model, iter2,
686 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
690 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
691 gtk_tree_model_get (tree_model, iter1,
692 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
694 gtk_tree_model_get (tree_model, iter2,
695 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
700 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
701 case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
703 gtk_tree_model_get (tree_model, iter1,
704 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
705 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
707 gtk_tree_model_get (tree_model, iter2,
708 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
709 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
712 /* the prefix ('Re:', 'Fwd:' etc.) we ignore */
713 cmp = cmp_insensitive_str (s1 + get_prefix_len(s1), s2 + get_prefix_len(s2));
718 return cmp ? cmp : t1 - t2;
721 case MODEST_HEADER_VIEW_COLUMN_FROM:
723 gtk_tree_model_get (tree_model, iter1,
724 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
725 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
727 gtk_tree_model_get (tree_model, iter2,
728 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
729 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
731 cmp = cmp_insensitive_str (s1, s2);
735 return cmp ? cmp : t1 - t2;
737 case MODEST_HEADER_VIEW_COLUMN_TO:
739 gtk_tree_model_get (tree_model, iter1,
740 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
741 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
743 gtk_tree_model_get (tree_model, iter2,
744 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
745 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
747 cmp = cmp_insensitive_str (s1, s2);
751 return cmp ? cmp : t1 - t2;
753 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
755 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
756 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
757 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
758 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
760 cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
761 (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
763 return cmp ? cmp : t1 - t2;
765 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
766 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
767 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
768 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
769 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
770 cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
772 return cmp ? cmp : t1 - t2;
775 return &iter1 - &iter2; /* oughhhh */
781 on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
784 GtkTreeModel *sortable;
785 ModestHeaderView *self;
786 ModestHeaderViewPrivate *priv;
791 self = MODEST_HEADER_VIEW(user_data);
792 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
795 g_assert (folder == priv->folder);
797 if (!folder) /* when there is no folder */
798 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
799 else { /* it's a new one or a refresh */
800 GList *cols, *cursor;
803 g_object_unref (priv->headers);
805 priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
806 tny_folder_get_headers (folder, priv->headers, FALSE, NULL); /* FIXME */
808 tny_gtk_header_list_model_set_folder
809 (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
811 sortable = gtk_tree_model_sort_new_with_model
812 (GTK_TREE_MODEL(priv->headers));
814 /* install our special sorting functions */
815 cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
817 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
818 MODEST_HEADER_VIEW_COLUMN));
819 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
821 (GtkTreeIterCompareFunc)cmp_rows,
823 cursor = g_list_next(cursor);
827 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
828 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self),TRUE);
829 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), TRUE);
830 /* no need to unref sortable */
836 on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
837 gint num, gint total, gpointer user_data)
839 ModestHeaderView *self;
840 ModestHeaderViewPrivate *priv;
842 self = MODEST_HEADER_VIEW(user_data);
843 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
845 g_signal_emit (G_OBJECT(self), signals[STATUS_UPDATE_SIGNAL],
851 modest_header_view_get_folder (ModestHeaderView *self)
853 ModestHeaderViewPrivate *priv;
854 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
861 modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
863 ModestHeaderViewPrivate *priv;
864 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
866 priv->folder = folder;
868 if (!folder) {/* when there is no folder */
869 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
870 gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
871 } else { /* it's a new one or a refresh */
872 tny_folder_refresh_async (folder,
874 on_refresh_folder_status_update,
878 /* no message selected */
879 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
888 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
892 TnyHeaderFlags header_flags;
894 ModestHeaderView *self;
895 ModestHeaderViewPrivate *priv;
896 const TnyMsg *msg = NULL;
897 const TnyFolder *folder;
899 g_return_if_fail (sel);
900 g_return_if_fail (user_data);
902 self = MODEST_HEADER_VIEW (user_data);
903 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
905 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
906 return; /* msg was _un_selected */
908 gtk_tree_model_get (model, &iter,
909 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
913 g_printerr ("modest: cannot find header\n");
917 folder = tny_header_get_folder (TNY_HEADER(header));
919 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
920 MODEST_ITEM_TYPE_FOLDER);
924 msg = tny_folder_get_msg (TNY_FOLDER(folder),
925 header, NULL); /* FIXME */
927 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL], 0,
928 MODEST_ITEM_TYPE_MESSAGE);
932 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
935 /* mark message as seen; _set_flags crashes, bug in tinymail? */
936 header_flags = tny_header_get_flags (TNY_HEADER(header));
937 tny_header_set_flags (header, header_flags | TNY_HEADER_FLAG_SEEN);
940 /* g_free (folder); */