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 /* 'private'/'protected' functions */
43 static void modest_tny_header_tree_view_class_init (ModestTnyHeaderTreeViewClass *klass);
44 static void modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj);
45 static void modest_tny_header_tree_view_finalize (GObject *obj);
47 static void selection_changed (GtkTreeSelection *sel, gpointer user_data);
48 static void column_clicked (GtkTreeViewColumn *treeviewcolumn, gpointer user_data);
49 static gboolean refresh_folder_finish_status_update (gpointer user_data);
52 MESSAGE_SELECTED_SIGNAL,
57 typedef struct _ModestTnyHeaderTreeViewPrivate ModestTnyHeaderTreeViewPrivate;
58 struct _ModestTnyHeaderTreeViewPrivate {
60 TnyMsgFolderIface *tny_msg_folder;
61 TnyListIface *headers;
66 ModestTnyHeaderTreeViewStyle style;
68 #define MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
69 MODEST_TYPE_TNY_HEADER_TREE_VIEW, \
70 ModestTnyHeaderTreeViewPrivate))
72 static GObjectClass *parent_class = NULL;
74 /* uncomment the following if you have defined any signals */
75 static guint signals[LAST_SIGNAL] = {0};
78 modest_tny_header_tree_view_get_type (void)
80 static GType my_type = 0;
82 static const GTypeInfo my_info = {
83 sizeof(ModestTnyHeaderTreeViewClass),
85 NULL, /* base finalize */
86 (GClassInitFunc) modest_tny_header_tree_view_class_init,
87 NULL, /* class finalize */
88 NULL, /* class data */
89 sizeof(ModestTnyHeaderTreeView),
91 (GInstanceInitFunc) modest_tny_header_tree_view_init,
93 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
94 "ModestTnyHeaderTreeView",
101 modest_tny_header_tree_view_class_init (ModestTnyHeaderTreeViewClass *klass)
103 GObjectClass *gobject_class;
104 gobject_class = (GObjectClass*) klass;
106 parent_class = g_type_class_peek_parent (klass);
107 gobject_class->finalize = modest_tny_header_tree_view_finalize;
109 g_type_class_add_private (gobject_class, sizeof(ModestTnyHeaderTreeViewPrivate));
111 signals[MESSAGE_SELECTED_SIGNAL] =
112 g_signal_new ("message_selected",
113 G_TYPE_FROM_CLASS (gobject_class),
115 G_STRUCT_OFFSET (ModestTnyHeaderTreeViewClass,message_selected),
117 g_cclosure_marshal_VOID__POINTER,
118 G_TYPE_NONE, 1, G_TYPE_POINTER);
120 signals[STATUS_UPDATE_SIGNAL] =
121 g_signal_new ("status_update",
122 G_TYPE_FROM_CLASS (gobject_class),
124 G_STRUCT_OFFSET (ModestTnyHeaderTreeViewClass,message_selected),
126 modest_marshal_VOID__STRING_INT,
127 G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_INT);
135 msgtype_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
136 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
138 TnyMsgHeaderFlags flags;
139 GdkPixbuf *pixbuf = NULL;
141 gtk_tree_model_get (tree_model, iter, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
144 if (flags & TNY_MSG_HEADER_FLAG_DELETED)
145 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_DELETED);
146 else if (flags & TNY_MSG_HEADER_FLAG_SEEN)
147 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_READ);
149 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_UNREAD);
151 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
155 attach_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
156 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
158 TnyMsgHeaderFlags flags;
159 GdkPixbuf *pixbuf = NULL;
161 gtk_tree_model_get (tree_model, iter, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
164 if (flags & TNY_MSG_HEADER_FLAG_ATTACHMENTS)
165 pixbuf = modest_icon_factory_get_icon (MODEST_HEADER_ICON_ATTACH);
167 g_object_set (G_OBJECT (renderer), "pixbuf", pixbuf, NULL);
172 header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
173 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
175 TnyMsgHeaderFlags flags;
177 gtk_tree_model_get (tree_model, iter, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
180 g_object_set (G_OBJECT(renderer),
181 "weight", (flags & TNY_MSG_HEADER_FLAG_SEEN) ? 400: 800,
182 "style", (flags & TNY_MSG_HEADER_FLAG_DELETED) ?
183 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
190 sender_receiver_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
191 GtkTreeModel *tree_model, GtkTreeIter *iter, gboolean is_sender)
193 TnyMsgHeaderFlags flags;
194 gchar *addr1, *addr2;
195 gint sender_receiver_col;
198 sender_receiver_col = TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN;
200 sender_receiver_col = TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN;
202 gtk_tree_model_get (tree_model, iter,
203 sender_receiver_col, &addr1,
204 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
207 /* simplistic --> remove <email@address> from display */
208 addr2 = g_strstr_len (addr1, strlen(addr1), "<");
212 g_object_set (G_OBJECT(renderer),
214 "weight", (flags & TNY_MSG_HEADER_FLAG_SEEN) ? 400 : 800,
215 "style", (flags & TNY_MSG_HEADER_FLAG_DELETED) ? PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
222 /* not reentrant/thread-safe */
224 display_date (time_t date)
226 struct tm date_tm, now_tm;
229 const gint buf_size = 64;
230 static gchar date_buf[64]; /* buf_size is not ... */
231 static gchar now_buf[64]; /* ...const enough... */
235 localtime_r(&now, &now_tm);
236 localtime_r(&date, &date_tm);
238 /* get today's date */
239 strftime (date_buf, buf_size, "%x", &date_tm);
240 strftime (now_buf, buf_size, "%x", &now_tm); /* today */
242 /* if this is today, get the time instead of the date */
243 if (strcmp (date_buf, now_buf) == 0)
244 strftime (date_buf, buf_size, _("%X"), &date_tm);
251 compact_header_cell_data (GtkTreeViewColumn *column, GtkCellRenderer *renderer,
252 GtkTreeModel *tree_model, GtkTreeIter *iter, gpointer user_data)
255 TnyMsgHeaderFlags flags;
256 gchar *from, *subject;
261 gtk_tree_model_get (tree_model, iter,
262 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &flags,
263 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN, &from,
264 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN, &subject,
265 TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN, &date,
267 rendobj = G_OBJECT(renderer);
269 /* simplistic --> remove <email@address> from display */
270 address = g_strstr_len (from, strlen(from), "<");
272 address[0]='\0'; /* set a new endpoint */
274 header = g_strdup_printf ("%s %s\n%s", from,
275 display_date(date), subject);
276 g_object_set (G_OBJECT(renderer),
278 "weight", (flags & TNY_MSG_HEADER_FLAG_SEEN) ? 400: 800,
279 "style", (flags & TNY_MSG_HEADER_FLAG_DELETED) ?
280 PANGO_STYLE_ITALIC : PANGO_STYLE_NORMAL,
288 static GtkTreeViewColumn*
289 get_new_column (const gchar *name, GtkCellRenderer *renderer,
290 gboolean resizable, gint sort_col_id, gboolean show_as_text,
291 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
293 GtkTreeViewColumn *column;
295 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
296 gtk_tree_view_column_set_resizable (column, resizable);
299 gtk_tree_view_column_add_attribute (column, renderer, "text",
301 if (sort_col_id >= 0)
302 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
304 gtk_tree_view_column_set_sort_indicator (column, FALSE);
305 gtk_tree_view_column_set_reorderable (column, TRUE);
308 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
311 /* g_signal_connect (G_OBJECT (column), "clicked", */
312 /* G_CALLBACK (column_clicked), obj); */
321 remove_all_columns (ModestTnyHeaderTreeView *obj)
323 GList *columns, *cursor;
325 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
327 for (cursor = columns; cursor; cursor = cursor->next)
328 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
329 GTK_TREE_VIEW_COLUMN(cursor->data));
330 g_list_free (columns);
337 init_columns (ModestTnyHeaderTreeView *obj)
339 GtkTreeViewColumn *column=NULL;
340 GtkCellRenderer *renderer_msgtype,
344 ModestTnyHeaderTreeViewPrivate *priv;
347 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(obj);
349 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
350 renderer_attach = gtk_cell_renderer_pixbuf_new ();
351 renderer_header = gtk_cell_renderer_text_new ();
353 remove_all_columns (obj);
355 for (cursor = priv->columns; cursor; cursor = cursor->next) {
356 ModestTnyHeaderTreeViewColumn col =
357 (ModestTnyHeaderTreeViewColumn) GPOINTER_TO_INT(cursor->data);
361 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_MSGTYPE:
363 column = get_new_column (_("M"), renderer_msgtype, FALSE,
364 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
365 FALSE, (GtkTreeCellDataFunc)msgtype_cell_data,
369 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_ATTACH:
371 column = get_new_column (_("A"), renderer_attach, FALSE,
372 TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN,
373 FALSE, (GtkTreeCellDataFunc)attach_cell_data,
377 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_RECEIVED_DATE:
378 column = get_new_column (_("Received"), renderer_header, TRUE,
379 TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
380 TRUE, (GtkTreeCellDataFunc)header_cell_data,
384 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_FROM:
385 column = get_new_column (_("From"), renderer_header, TRUE,
386 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN,
387 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
388 GINT_TO_POINTER(TRUE));
391 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_TO:
392 column = get_new_column (_("To"), renderer_header, TRUE,
393 TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN,
394 TRUE, (GtkTreeCellDataFunc)sender_receiver_cell_data,
395 GINT_TO_POINTER(FALSE));
398 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_COMPACT_HEADER:
399 column = get_new_column (_("Header"), renderer_header, TRUE,
400 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN,
401 TRUE, (GtkTreeCellDataFunc)compact_header_cell_data,
405 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SUBJECT:
406 column = get_new_column (_("Subject"), renderer_header, TRUE,
407 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN,
408 TRUE, (GtkTreeCellDataFunc)header_cell_data,
413 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SENT_DATE:
414 column = get_new_column (_("Sent"), renderer_header, TRUE,
415 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
416 TRUE, (GtkTreeCellDataFunc)header_cell_data,
420 gtk_tree_view_append_column (GTK_TREE_VIEW(obj), column);
429 modest_tny_header_tree_view_init (ModestTnyHeaderTreeView *obj)
431 ModestTnyHeaderTreeViewPrivate *priv;
432 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(obj);
438 modest_tny_header_tree_view_finalize (GObject *obj)
440 ModestTnyHeaderTreeView *self;
441 ModestTnyHeaderTreeViewPrivate *priv;
443 self = MODEST_TNY_HEADER_TREE_VIEW(obj);
444 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
447 g_object_unref (G_OBJECT(priv->headers));
449 priv->headers = NULL;
450 priv->tny_msg_folder = NULL;
454 modest_tny_header_tree_view_new (TnyMsgFolderIface *folder,
456 ModestTnyHeaderTreeViewStyle style)
459 GtkTreeSelection *sel;
460 ModestTnyHeaderTreeView *self;
462 obj = G_OBJECT(g_object_new(MODEST_TYPE_TNY_HEADER_TREE_VIEW, NULL));
463 self = MODEST_TNY_HEADER_TREE_VIEW(obj);
465 if (!modest_tny_header_tree_view_set_folder (self, NULL)) {
466 g_warning ("could not set the folder");
467 g_object_unref (obj);
471 modest_tny_header_tree_view_set_style (self, style);
472 modest_tny_header_tree_view_set_columns (self, columns);
475 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(obj), TRUE);
476 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(obj), TRUE);
478 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
479 TRUE); /* alternating row colors */
481 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
482 g_signal_connect (sel, "changed",
483 G_CALLBACK(selection_changed), self);
485 return GTK_WIDGET(self);
489 modest_tny_header_tree_view_set_columns (ModestTnyHeaderTreeView *self, GSList *columns)
491 ModestTnyHeaderTreeViewPrivate *priv;
494 g_return_val_if_fail (self, FALSE);
496 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
498 g_slist_free (priv->columns);
500 for (cursor = columns; cursor; cursor = cursor->next) {
501 ModestTnyHeaderTreeViewColumn col =
502 (ModestTnyHeaderTreeViewColumn) GPOINTER_TO_INT(cursor->data);
503 if (0 > col || col >= MODEST_TNY_HEADER_TREE_VIEW_COLUMN_NUM)
504 g_warning ("invalid column in column list");
506 priv->columns = g_slist_append (priv->columns, cursor->data);
509 init_columns (self); /* redraw them */
516 modest_tny_header_tree_view_get_columns (ModestTnyHeaderTreeView *self)
518 ModestTnyHeaderTreeViewPrivate *priv;
520 g_return_val_if_fail (self, FALSE);
522 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
523 return priv->columns;
530 modest_tny_header_tree_view_set_style (ModestTnyHeaderTreeView *self,
531 ModestTnyHeaderTreeViewStyle style)
533 g_return_val_if_fail (self, FALSE);
534 g_return_val_if_fail (style >= 0 && style < MODEST_TNY_HEADER_TREE_VIEW_STYLE_NUM,
537 MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self)->style = style;
542 ModestTnyHeaderTreeViewStyle
543 modest_tny_header_tree_view_get_style (ModestTnyHeaderTreeView *self)
545 g_return_val_if_fail (self, FALSE);
547 return MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self)->style;
552 /* get the length of any prefix that should be ignored for sorting */
554 get_prefix_len (const gchar *sub)
557 const static gchar* prefix[] = {"Re:", "RE:", "Fwd:", "FWD:", "FW:", "AW:", NULL};
559 if (sub[0] != 'R' && sub[0] != 'F') /* optimization */
563 if (g_str_has_prefix(sub, prefix[i])) {
564 int prefix_len = strlen(prefix[i]);
565 if (sub[prefix_len] == ' ')
566 ++prefix_len; /* ignore space after prefix as well */
576 cmp_normalized_subject (const gchar* s1, const gchar *s2)
579 register gchar *n1, *n2;
581 n1 = g_utf8_collate_key (s1 + get_prefix_len(s1), -1);
582 n2 = g_utf8_collate_key (s2 + get_prefix_len(s2), -1);
584 result = strcmp (n1, n2);
593 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
596 gint col_id = GPOINTER_TO_INT (user_data);
602 g_return_val_if_fail (GTK_IS_TREE_MODEL(tree_model), -1);
606 /* first one, we decide based on the time */
607 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_COMPACT_HEADER:
608 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_RECEIVED_DATE:
609 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
611 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
615 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SENT_DATE:
616 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
618 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
623 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
624 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_SUBJECT: {
626 gtk_tree_model_get (tree_model, iter1,
627 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
628 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
630 gtk_tree_model_get (tree_model, iter2,
631 TNY_MSG_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
632 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
635 cmp = cmp_normalized_subject(s1, s2);
640 return cmp ? cmp : t1 - t2;
643 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_FROM:
645 gtk_tree_model_get (tree_model, iter1,
646 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
647 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
649 gtk_tree_model_get (tree_model, iter2,
650 TNY_MSG_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
651 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
653 cmp = strcmp (s1, s2);
657 return cmp ? cmp : t1 - t2;
659 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_TO:
661 gtk_tree_model_get (tree_model, iter1,
662 TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN, &s1,
663 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
665 gtk_tree_model_get (tree_model, iter2,
666 TNY_MSG_HEADER_LIST_MODEL_TO_COLUMN, &s2,
667 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
669 cmp = strcmp (s1, s2);
673 return cmp ? cmp : t1 - t2;
675 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_ATTACH:
677 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
678 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
679 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
680 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
682 cmp = (val1 & TNY_MSG_HEADER_FLAG_ATTACHMENTS) - (val2 & TNY_MSG_HEADER_FLAG_ATTACHMENTS);
684 return cmp ? cmp : t1 - t2;
686 case MODEST_TNY_HEADER_TREE_VIEW_COLUMN_MSGTYPE:
687 gtk_tree_model_get (tree_model, iter1, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
688 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
689 gtk_tree_model_get (tree_model, iter2, TNY_MSG_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
690 TNY_MSG_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
691 cmp = (val1 & TNY_MSG_HEADER_FLAG_SEEN) - (val2 & TNY_MSG_HEADER_FLAG_SEEN);
693 return cmp ? cmp : t1 - t2;
696 return &iter1 - &iter2; /* oughhhh */
702 refresh_folder (TnyMsgFolderIface *folder, gboolean cancelled,
705 GtkTreeModel *oldsortable, *sortable;
706 ModestTnyHeaderTreeView *self =
707 MODEST_TNY_HEADER_TREE_VIEW(user_data);
708 ModestTnyHeaderTreeViewPrivate *priv;
710 g_return_if_fail (self);
715 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
717 if (!folder) /* when there is no folder */
718 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
720 else { /* it's a new one or a refresh */
723 priv->headers = TNY_LIST_IFACE(tny_msg_header_list_model_new ());
725 tny_msg_folder_iface_get_headers (folder, priv->headers, FALSE);
726 tny_msg_header_list_model_set_folder (TNY_MSG_HEADER_LIST_MODEL(priv->headers),
727 folder, TRUE); /* async */
729 oldsortable = gtk_tree_view_get_model(GTK_TREE_VIEW (self));
730 if (oldsortable && GTK_IS_TREE_MODEL_SORT(oldsortable)) {
731 GtkTreeModel *oldmodel = gtk_tree_model_sort_get_model
732 (GTK_TREE_MODEL_SORT(oldsortable));
734 g_object_unref (G_OBJECT(oldmodel));
735 g_object_unref (oldsortable);
738 sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(priv->headers));
740 /* install our special sorting functions */
743 gint col_id = GPOINTER_TO_INT (col->data);
744 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable), col_id,
745 (GtkTreeIterCompareFunc)cmp_rows,
746 GINT_TO_POINTER(col_id), NULL);
750 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
751 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self), TRUE);
752 /* no need to unref sortable */
758 refresh_folder_status_update (TnyMsgFolderIface *folder, const gchar *msg,
759 gint status_id, gpointer user_data)
761 ModestTnyHeaderTreeView *self;
762 ModestTnyHeaderTreeViewPrivate *priv;
764 self = MODEST_TNY_HEADER_TREE_VIEW (user_data);
765 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
767 g_signal_emit (G_OBJECT(self),
768 signals[STATUS_UPDATE_SIGNAL], 0,
772 (GSourceFunc)refresh_folder_finish_status_update,
775 priv->status_id = status_id;
780 refresh_folder_finish_status_update (gpointer user_data)
782 ModestTnyHeaderTreeView *self;
783 ModestTnyHeaderTreeViewPrivate *priv;
785 self = MODEST_TNY_HEADER_TREE_VIEW (user_data);
786 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
788 if (priv->status_id == 0)
791 refresh_folder_status_update (NULL, NULL, priv->status_id,
800 modest_tny_header_tree_view_set_folder (ModestTnyHeaderTreeView *self,
801 TnyMsgFolderIface *folder)
803 ModestTnyHeaderTreeViewPrivate *priv;
806 g_return_val_if_fail (MODEST_IS_TNY_HEADER_TREE_VIEW (self), FALSE);
808 priv = MODEST_TNY_HEADER_TREE_VIEW_GET_PRIVATE(self);
810 if (!folder) {/* when there is no folder */
812 model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
813 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
814 gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
816 g_object_unref (model);
818 else { /* it's a new one or a refresh */
819 tny_msg_folder_iface_refresh_async (folder,
821 refresh_folder_status_update,
830 selection_changed (GtkTreeSelection *sel, gpointer user_data)
833 TnyMsgHeaderIface *header;
835 ModestTnyHeaderTreeView *tree_view;
837 g_return_if_fail (sel);
838 g_return_if_fail (user_data);
840 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
841 return; /* msg was _un_selected */
843 tree_view = MODEST_TNY_HEADER_TREE_VIEW (user_data);
845 gtk_tree_model_get (model, &iter,
846 TNY_MSG_HEADER_LIST_MODEL_INSTANCE_COLUMN,
850 const TnyMsgIface *msg = NULL;
851 const TnyMsgFolderIface *folder;
853 folder = tny_msg_header_iface_get_folder (TNY_MSG_HEADER_IFACE(header));
855 g_message ("cannot find folder");
857 msg = tny_msg_folder_iface_get_message (TNY_MSG_FOLDER_IFACE(folder),
860 g_message ("cannot find msg");
861 gtk_tree_store_remove (GTK_TREE_STORE(model),
866 g_signal_emit (G_OBJECT(tree_view), signals[MESSAGE_SELECTED_SIGNAL], 0,
869 /* mark message as seen; _set_flags crashes, bug in tinymail? */
870 //flags = tny_msg_header_iface_get_flags (TNY_MSG_HEADER_IFACE(header));
871 //tny_msg_header_iface_set_flags (header, TNY_MSG_HEADER_FLAG_SEEN);
876 column_clicked (GtkTreeViewColumn *col, gpointer user_data)
878 GtkTreeView *treeview;
881 treeview = GTK_TREE_VIEW (user_data);
882 id = gtk_tree_view_column_get_sort_column_id (col);
884 gtk_tree_view_set_search_column (treeview, id);