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.
31 /* modest-tny-header-tree-view.c */
33 #include <glib/gi18n.h>
34 #include "modest-tny-header-tree-view.h"
35 #include <tny-list-iface.h>
37 #include "modest-marshal.h"
39 #include <modest-icon-names.h>
40 #include "modest-icon-factory.h"
42 static void modest_tny_header_tree_view_class_init (ModestTnyHeaderTreeViewClass *klass);
43 static void modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj);
44 static void modest_tny_header_tree_view_finalize (GObject *obj);
46 static void selection_changed (GtkTreeSelection *sel, gpointer user_data);
47 static void column_clicked (GtkTreeViewColumn *treeviewcolumn, gpointer user_data);
48 static gboolean refresh_folder_finish_status_update (gpointer user_data);
51 MESSAGE_SELECTED_SIGNAL,
56 typedef struct _ModestTnyHeaderTreeViewPrivate ModestTnyHeaderTreeViewPrivate;
57 struct _ModestTnyHeaderTreeViewPrivate {
59 TnyMsgFolderIface *tny_msg_folder;
60 TnyListIface *headers;
67 ModestTnyHeaderTreeViewStyle style;
69 #define MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
70 MODEST_TYPE_TNY_HEADER_TREE_VIEW, \
71 ModestTnyHeaderTreeViewPrivate))
73 static GObjectClass *parent_class = NULL;
75 /* uncomment the following if you have defined any signals */
76 static guint signals[LAST_SIGNAL] = {0};
79 modest_tny_header_tree_view_get_type (void)
81 static GType my_type = 0;
83 static const GTypeInfo my_info = {
84 sizeof(ModestTnyHeaderTreeViewClass),
86 NULL, /* base finalize */
87 (GClassInitFunc) modest_tny_header_tree_view_class_init,
88 NULL, /* class finalize */
89 NULL, /* class data */
90 sizeof(ModestTnyHeaderTreeView),
92 (GInstanceInitFunc) modest_tny_header_tree_view_init,
94 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
95 "ModestTnyHeaderTreeView",
102 modest_tny_header_tree_view_class_init (ModestTnyHeaderTreeViewClass *klass)
104 GObjectClass *gobject_class;
105 gobject_class = (GObjectClass*) klass;
107 parent_class = g_type_class_peek_parent (klass);
108 gobject_class->finalize = modest_tny_header_tree_view_finalize;
110 g_type_class_add_private (gobject_class, sizeof(ModestTnyHeaderTreeViewPrivate));
112 signals[MESSAGE_SELECTED_SIGNAL] =
113 g_signal_new ("message_selected",
114 G_TYPE_FROM_CLASS (gobject_class),
116 G_STRUCT_OFFSET (ModestTnyHeaderTreeViewClass,message_selected),
118 g_cclosure_marshal_VOID__POINTER,
119 G_TYPE_NONE, 1, G_TYPE_POINTER);
121 signals[STATUS_UPDATE_SIGNAL] =
122 g_signal_new ("status_update",
123 G_TYPE_FROM_CLASS (gobject_class),
125 G_STRUCT_OFFSET (ModestTnyHeaderTreeViewClass,message_selected),
127 modest_marshal_VOID__STRING_INT,
128 G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_INT);
136 msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
137 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
139 TnyMsgHeaderFlags flags;
140 GdkPixbuf *pixbuf = NULL;
142 gtk_tree_model_get (tree_model, iter, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
145 if (flags & TNY_MSG_HEADER_FLAG_DELETED)
146 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_DELETED);
147 else if (flags & TNY_MSG_HEADER_FLAG_SEEN)
148 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_READ);
150 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_UNREAD);
152 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
156 attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
157 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
159 TnyMsgHeaderFlags flags;
160 GdkPixbuf *pixbuf = NULL;
162 gtk_tree_model_get (tree_model, iter, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
165 if (flags & TNY_MSG_HEADER_FLAG_ATTACHMENTS)
166 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_ATTACH);
168 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
173 header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
174 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
176 TnyMsgHeaderFlags flags;
178 gtk_tree_model_get (tree_model, iter, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
181 g_object_set (G_OBJECT(renderer),
182 "weight", (flags & TNY_MSG_HEADER_FLAG_SEEN) ? 400: 800,
183 "style", (flags & TNY_MSG_HEADER_FLAG_DELETED) ?
184 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
190 /* try to make a shorter display address; changes it arg in-place */
192 display_address (gchar *address)
199 /* simplistic --> remove <email@address> from display name */
200 cursor = g_strstr_len (address, strlen(address), "<");
204 /* simplistic --> remove (bla bla) from display name */
205 cursor = g_strstr_len (address, strlen(address), "(");
215 sender_receiver_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
216 GtkTreeModel *tree_model, GtkTreeIter *iter, gboolean is_sender)
218 TnyMsgHeaderFlags flags;
220 gint sender_receiver_col;
223 sender_receiver_col = TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN;
225 sender_receiver_col = TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN;
227 gtk_tree_model_get (tree_model, iter,
228 sender_receiver_col, &address,
229 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
232 g_object_set (G_OBJECT(renderer),
233 "text", display_address (address),
234 "weight", (flags & TNY_MSG_HEADER_FLAG_SEEN) ? 400 : 800,
235 "style", (flags & TNY_MSG_HEADER_FLAG_DELETED) ? PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
242 /* not reentrant/thread-safe */
244 display_date (time_t date)
246 struct tm date_tm, now_tm;
249 const gint buf_size = 64;
250 static gchar date_buf[64]; /* buf_size is not ... */
251 static gchar now_buf[64]; /* ...const enough... */
255 localtime_r(&now, &now_tm);
256 localtime_r(&date, &date_tm);
258 /* get today's date */
259 strftime (date_buf, buf_size, "%x", &date_tm);
260 strftime (now_buf, buf_size, "%x", &now_tm); /* today */
262 /* if this is today, get the time instead of the date */
263 if (strcmp (date_buf, now_buf) == 0)
264 strftime (date_buf, buf_size, _("%X"), &date_tm);
271 compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
272 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
275 TnyMsgHeaderFlags flags;
276 gchar *from, *subject;
280 gtk_tree_model_get (tree_model, iter,
281 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
282 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN, &from,
283 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
284 TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
286 rendobj = G_OBJECT(renderer);
288 header = g_strdup_printf ("%s %s\n%s",
289 display_address (from),
293 g_object_set (G_OBJECT(renderer),
295 "weight", (flags & TNY_MSG_HEADER_FLAG_SEEN) ? 400: 800,
296 "style", (flags & TNY_MSG_HEADER_FLAG_DELETED) ?
297 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
305 static GtkTreeViewColumn*
306 get_new_column (const gchar *name, GtkCellRenderer *renderer,
307 gboolean resizable, gint sort_col_id, gboolean show_as_text,
308 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
310 GtkTreeViewColumn *column;
312 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
313 gtk_tree_view_column_set_resizable (column, resizable);
316 gtk_tree_view_column_add_attribute (column, renderer, "text",
318 if (sort_col_id >= 0)
319 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
321 gtk_tree_view_column_set_sort_indicator (column, FALSE);
322 gtk_tree_view_column_set_reorderable (column, TRUE);
325 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
328 /* g_signal_connect (G_OBJECT (column), "clicked", */
329 /* G_CALLBACK (column_clicked), obj); */
338 remove_all_columns (ModestTnyHeaderTreeView *obj)
340 GList *columns, *cursor;
342 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
344 for (cursor = columns; cursor; cursor = cursor->next)
345 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
346 GTK_TREE_VIEW_COLUMN(cursor->data));
347 g_list_free (columns);
354 init_columns (ModestTnyHeaderTreeView *obj)
356 GtkTreeViewColumn *column=NULL;
357 GtkCellRenderer *renderer_msgtype,
361 ModestTnyHeaderTreeViewPrivate *priv;
364 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(obj);
366 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
367 renderer_attach = gtk_cell_renderer_pixbuf_new ();
368 renderer_header = gtk_cell_renderer_text_new ();
370 remove_all_columns (obj);
372 for (cursor = priv->columns; cursor; cursor = cursor->next) {
373 ModestTnyHeaderTreeViewColumn col =
374 (ModestTnyHeaderTreeViewColumn) GPOINTER_TO_INT(cursor->data);
378 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_MSGTYPE:
380 column = get_new_column (_("M"), renderer_msgtype, FALSE,
381 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
382 FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
386 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_ATTACH:
388 column = get_new_column (_("A"), renderer_attach, FALSE,
389 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
390 FALSE, (GtkTreeCellDataFunc)attach_cell_data,
394 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_RECEIVED_DATE:
395 column = get_new_column (_("Received"), renderer_header, TRUE,
396 TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
397 TRUE, (GtkTreeCellDataFunc)header_cell_data,
401 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_FROM:
402 column = get_new_column (_("From"), renderer_header, TRUE,
403 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN,
404 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
405 GINT_TO_POINTER(TRUE));
408 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_TO:
409 column = get_new_column (_("To"), renderer_header, TRUE,
410 TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN,
411 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
412 GINT_TO_POINTER(FALSE));
415 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_COMPACT_HEADER:
416 column = get_new_column (_("Header"), renderer_header, TRUE,
417 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN,
418 TRUE, (GtkTreeCellDataFunc)compact_header_cell_data,
422 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SUBJECT:
423 column = get_new_column (_("Subject"), renderer_header, TRUE,
424 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN,
425 TRUE, (GtkTreeCellDataFunc)header_cell_data,
430 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SENT_DATE:
431 column = get_new_column (_("Sent"), renderer_header, TRUE,
432 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
433 TRUE, (GtkTreeCellDataFunc)header_cell_data,
437 gtk_tree_view_append_column (GTK_TREE_VIEW(obj), column);
446 modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj)
448 ModestTnyHeaderTreeViewPrivate *priv;
449 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(obj);
452 priv->lock = g_mutex_new ();
456 modest_tny_header_tree_view_finalize (GObject *obj)
458 ModestTnyHeaderTreeView *self;
459 ModestTnyHeaderTreeViewPrivate *priv;
461 self = MODEST_TNY_HEADER_TREE_VIEW(obj);
462 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
465 g_object_unref (G_OBJECT(priv->headers));
469 g_mutex_free (priv->lock);
473 priv->headers = NULL;
474 priv->tny_msg_folder = NULL;
479 modest_tny_header_tree_view_new (TnyMsgFolderIface *folder,
481 ModestTnyHeaderTreeViewStyle style)
484 GtkTreeSelection *sel;
485 ModestTnyHeaderTreeView *self;
487 obj = G_OBJECT(g_object_new(MODEST_TYPE_TNY_HEADER_TREE_VIEW, NULL));
488 self = MODEST_TNY_HEADER_TREE_VIEW(obj);
490 if (!modest_tny_header_tree_view_set_folder (self, NULL)) {
491 g_warning ("could not set the folder");
492 g_object_unref (obj);
496 modest_tny_header_tree_view_set_style (self, style);
497 modest_tny_header_tree_view_set_columns (self, columns);
500 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
501 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
503 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
504 TRUE); /* alternating row colors */
506 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
507 g_signal_connect (sel, "changed",
508 G_CALLBACK(selection_changed), self);
510 return GTK_WIDGET(self);
514 modest_tny_header_tree_view_set_columns (ModestTnyHeaderTreeView *self, GSList *columns)
516 ModestTnyHeaderTreeViewPrivate *priv;
519 g_return_val_if_fail (self, FALSE);
521 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
523 g_slist_free (priv->columns);
525 for (cursor = columns; cursor; cursor = cursor->next) {
526 ModestTnyHeaderTreeViewColumn col =
527 (ModestTnyHeaderTreeViewColumn) GPOINTER_TO_INT(cursor->data);
528 if (0 > col || col >= MODEST_TNY_HEADER_TREE_VIEW_COLUMN_NUM)
529 g_warning ("invalid column in column list");
531 priv->columns = g_slist_append (priv->columns, cursor->data);
534 init_columns (self); /* redraw them */
541 modest_tny_header_tree_view_get_columns (ModestTnyHeaderTreeView *self)
543 ModestTnyHeaderTreeViewPrivate *priv;
545 g_return_val_if_fail (self, FALSE);
547 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
548 return priv->columns;
555 modest_tny_header_tree_view_set_style (ModestTnyHeaderTreeView *self,
556 ModestTnyHeaderTreeViewStyle style)
558 g_return_val_if_fail (self, FALSE);
559 g_return_val_if_fail (style >= 0 && style < MODEST_TNY_HEADER_TREE_VIEW_STYLE_NUM,
562 MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self)->style = style;
567 ModestTnyHeaderTreeViewStyle
568 modest_tny_header_tree_view_get_style (ModestTnyHeaderTreeView *self)
570 g_return_val_if_fail (self, FALSE);
572 return MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self)->style;
577 /* get the length of any prefix that should be ignored for sorting */
579 get_prefix_len (const gchar *sub)
582 const static gchar* prefix[] = {"Re:", "RE:", "Fwd:", "FWD:", "FW:", "AW:", NULL};
584 if (sub[0] != 'R' && sub[0] != 'F') /* optimization */
588 if (g_str_has_prefix(sub, prefix[i])) {
589 int prefix_len = strlen(prefix[i]);
590 if (sub[prefix_len] == ' ')
591 ++prefix_len; /* ignore space after prefix as well */
601 cmp_normalized_subject (const gchar* s1, const gchar *s2)
604 register gchar *n1, *n2;
606 n1 = g_utf8_collate_key (s1 + get_prefix_len(s1), -1);
607 n2 = g_utf8_collate_key (s2 + get_prefix_len(s2), -1);
609 result = strcmp (n1, n2);
618 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
621 gint col_id = GPOINTER_TO_INT (user_data);
627 g_return_val_if_fail (GTK_IS_TREE_MODEL(tree_model), -1);
631 /* first one, we decide based on the time */
632 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_COMPACT_HEADER:
633 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_RECEIVED_DATE:
634 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
636 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
640 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SENT_DATE:
641 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
643 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
648 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
649 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SUBJECT: {
651 gtk_tree_model_get (tree_model, iter1,
652 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
653 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
655 gtk_tree_model_get (tree_model, iter2,
656 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
657 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
660 cmp = cmp_normalized_subject(s1, s2);
665 return cmp ? cmp : t1 - t2;
668 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_FROM:
670 gtk_tree_model_get (tree_model, iter1,
671 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
672 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
674 gtk_tree_model_get (tree_model, iter2,
675 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
676 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
678 cmp = strcmp (s1, s2);
682 return cmp ? cmp : t1 - t2;
684 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_TO:
686 gtk_tree_model_get (tree_model, iter1,
687 TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN, &s1,
688 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
690 gtk_tree_model_get (tree_model, iter2,
691 TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN, &s2,
692 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
694 cmp = strcmp (s1, s2);
698 return cmp ? cmp : t1 - t2;
700 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_ATTACH:
702 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
703 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
704 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
705 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
707 cmp = (val1 & TNY_MSG_HEADER_FLAG_ATTACHMENTS) - (val2 & TNY_MSG_HEADER_FLAG_ATTACHMENTS);
709 return cmp ? cmp : t1 - t2;
711 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_MSGTYPE:
712 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
713 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
714 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
715 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
716 cmp = (val1 & TNY_MSG_HEADER_FLAG_SEEN) - (val2 & TNY_MSG_HEADER_FLAG_SEEN);
718 return cmp ? cmp : t1 - t2;
721 return &iter1 - &iter2; /* oughhhh */
727 refresh_folder (TnyMsgFolderIface *folder, gboolean cancelled,
730 GtkTreeModel *oldsortable, *sortable;
731 ModestTnyHeaderTreeView *self =
732 MODEST_TNY_HEADER_TREE_VIEW(user_data);
733 ModestTnyHeaderTreeViewPrivate *priv;
735 g_return_if_fail (self);
740 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
742 if (!folder) /* when there is no folder */
743 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
745 else { /* it's a new one or a refresh */
748 priv->headers = TNY_LIST_IFACE(tny_msg_header_list_model_new ());
750 tny_msg_folder_iface_get_headers (folder, priv->headers, FALSE);
751 tny_msg_header_list_model_set_folder (TNY_MSG_HEADER_LIST_MODEL(priv->headers),
752 folder, TRUE); /* async */
754 oldsortable = gtk_tree_view_get_model(GTK_TREE_VIEW (self));
755 if (oldsortable && GTK_IS_TREE_MODEL_SORT(oldsortable)) {
756 GtkTreeModel *oldmodel = gtk_tree_model_sort_get_model
757 (GTK_TREE_MODEL_SORT(oldsortable));
759 g_object_unref (G_OBJECT(oldmodel));
760 g_object_unref (oldsortable);
763 sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(priv->headers));
765 /* install our special sorting functions */
768 gint col_id = GPOINTER_TO_INT (col->data);
769 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable), col_id,
770 (GtkTreeIterCompareFunc)cmp_rows,
771 GINT_TO_POINTER(col_id), NULL);
775 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
776 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self), TRUE);
777 /* no need to unref sortable */
784 refresh_folder_status_update (TnyMsgFolderIface *folder, const gchar *msg,
785 gint status_id, gpointer user_data)
787 ModestTnyHeaderTreeView *self;
788 ModestTnyHeaderTreeViewPrivate *priv;
790 self = MODEST_TNY_HEADER_TREE_VIEW (user_data);
791 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
793 g_signal_emit (G_OBJECT(self),
794 signals[STATUS_UPDATE_SIGNAL], 0,
798 (GSourceFunc)refresh_folder_finish_status_update,
801 priv->status_id = status_id;
806 refresh_folder_finish_status_update (gpointer user_data)
808 ModestTnyHeaderTreeView *self;
809 ModestTnyHeaderTreeViewPrivate *priv;
811 self = MODEST_TNY_HEADER_TREE_VIEW (user_data);
812 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
814 if (priv->status_id == 0)
817 refresh_folder_status_update (NULL, NULL, priv->status_id,
826 modest_tny_header_tree_view_set_folder (ModestTnyHeaderTreeView *self,
827 TnyMsgFolderIface *folder)
829 ModestTnyHeaderTreeViewPrivate *priv;
831 g_return_val_if_fail (MODEST_IS_TNY_HEADER_TREE_VIEW (self), FALSE);
833 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
835 g_mutex_lock (priv->lock);
837 if (!folder) {/* when there is no folder */
839 model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
840 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
841 gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
843 g_object_unref (model);
845 else { /* it's a new one or a refresh */
846 tny_msg_folder_iface_refresh_async (folder,
848 refresh_folder_status_update,
852 /* no message selected */
853 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
856 g_mutex_unlock (priv->lock);
864 selection_changed (GtkTreeSelection *sel, gpointer user_data)
867 TnyMsgHeaderIface *header;
869 ModestTnyHeaderTreeView *self;
870 ModestTnyHeaderTreeViewPrivate *priv;
872 g_return_if_fail (sel);
873 g_return_if_fail (user_data);
875 self = MODEST_TNY_HEADER_TREE_VIEW (user_data);
876 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
879 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
880 return; /* msg was _un_selected */
882 //g_mutex_lock (priv->lock);
884 gtk_tree_model_get (model, &iter,
885 TNY_MSG_HEADER_LIST_MODEL_INSTANCE_COLUMN,
889 const TnyMsgIface *msg = NULL;
890 const TnyMsgFolderIface *folder;
892 folder = tny_msg_header_iface_get_folder (TNY_MSG_HEADER_IFACE(header));
894 g_printerr ("modest: cannot find folder\n");
896 msg = tny_msg_folder_iface_get_message (TNY_MSG_FOLDER_IFACE(folder),
899 g_printerr ("modest: cannot find msg\n");
900 gtk_tree_store_remove (GTK_TREE_STORE(model),
905 g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
908 /* mark message as seen; _set_flags crashes, bug in tinymail? */
909 //flags = tny_msg_header_iface_get_flags (TNY_MSG_HEADER_IFACE(header));
910 //tny_msg_header_iface_set_flags (header, TNY_MSG_HEADER_FLAG_SEEN);
913 // g_mutex_unlock (priv->lock);
918 column_clicked (GtkTreeViewColumn *col, gpointer user_data)
920 GtkTreeView *treeview;
923 treeview = GTK_TREE_VIEW (user_data);
924 id = gtk_tree_view_column_get_sort_column_id (col);
926 gtk_tree_view_set_search_column (treeview, id);