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-header-view-priv.h>
38 #include <modest-marshal.h>
39 #include <modest-text-utils.h>
40 #include <modest-icon-names.h>
41 #include <modest-icon-factory.h>
43 static void modest_header_view_class_init (ModestHeaderViewClass *klass);
44 static void modest_header_view_init (ModestHeaderView *obj);
45 static void modest_header_view_finalize (GObject *obj);
47 static void on_selection_changed (GtkTreeSelection *sel, gpointer user_data);
49 static gint cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
52 #define MODEST_HEADER_VIEW_PTR "modest-header-view"
55 HEADER_SELECTED_SIGNAL,
56 ITEM_NOT_FOUND_SIGNAL,
62 typedef struct _ModestHeaderViewPrivate ModestHeaderViewPrivate;
63 struct _ModestHeaderViewPrivate {
67 ModestHeaderViewStyle style;
70 #define MODEST_HEADER_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
71 MODEST_TYPE_HEADER_VIEW, \
72 ModestHeaderViewPrivate))
75 static GObjectClass *parent_class = NULL;
77 /* uncomment the following if you have defined any signals */
78 static guint signals[LAST_SIGNAL] = {0};
81 modest_header_view_get_type (void)
83 static GType my_type = 0;
85 static const GTypeInfo my_info = {
86 sizeof(ModestHeaderViewClass),
88 NULL, /* base finalize */
89 (GClassInitFunc) modest_header_view_class_init,
90 NULL, /* class finalize */
91 NULL, /* class data */
92 sizeof(ModestHeaderView),
94 (GInstanceInitFunc) modest_header_view_init,
97 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
105 modest_header_view_class_init (ModestHeaderViewClass *klass)
107 GObjectClass *gobject_class;
108 gobject_class = (GObjectClass*) klass;
110 parent_class = g_type_class_peek_parent (klass);
111 gobject_class->finalize = modest_header_view_finalize;
113 g_type_class_add_private (gobject_class, sizeof(ModestHeaderViewPrivate));
115 signals[HEADER_SELECTED_SIGNAL] =
116 g_signal_new ("header_selected",
117 G_TYPE_FROM_CLASS (gobject_class),
119 G_STRUCT_OFFSET (ModestHeaderViewClass,header_selected),
121 g_cclosure_marshal_VOID__POINTER,
122 G_TYPE_NONE, 1, G_TYPE_POINTER);
124 signals[ITEM_NOT_FOUND_SIGNAL] =
125 g_signal_new ("item_not_found",
126 G_TYPE_FROM_CLASS (gobject_class),
128 G_STRUCT_OFFSET (ModestHeaderViewClass,item_not_found),
130 g_cclosure_marshal_VOID__INT,
131 G_TYPE_NONE, 1, G_TYPE_INT);
133 signals[STATUS_UPDATE_SIGNAL] =
134 g_signal_new ("status_update",
135 G_TYPE_FROM_CLASS (gobject_class),
137 G_STRUCT_OFFSET (ModestHeaderViewClass,status_update),
139 modest_marshal_VOID__STRING_INT_INT,
140 G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
143 static GtkTreeViewColumn*
144 get_new_column (const gchar *name, GtkCellRenderer *renderer,
145 gboolean resizable, gint sort_col_id, gboolean show_as_text,
146 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
148 GtkTreeViewColumn *column;
150 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
151 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
153 gtk_tree_view_column_set_resizable (column, resizable);
155 gtk_tree_view_column_set_expand (column, TRUE);
158 gtk_tree_view_column_add_attribute (column, renderer, "text",
160 if (sort_col_id >= 0)
161 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
163 gtk_tree_view_column_set_sort_indicator (column, FALSE);
164 gtk_tree_view_column_set_reorderable (column, TRUE);
167 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
176 remove_all_columns (ModestHeaderView *obj)
178 GList *columns, *cursor;
180 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
182 for (cursor = columns; cursor; cursor = cursor->next)
183 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
184 GTK_TREE_VIEW_COLUMN(cursor->data));
185 g_list_free (columns);
191 modest_header_view_set_columns (ModestHeaderView *self, const GList *columns)
193 GtkTreeModel *sortable;
194 GtkTreeViewColumn *column=NULL;
195 GtkCellRenderer *renderer_msgtype,*renderer_header,
197 ModestHeaderViewPrivate *priv;
200 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
202 /* FIXME: check whether these renderers need to be freed */
203 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
204 renderer_attach = gtk_cell_renderer_pixbuf_new ();
205 renderer_header = gtk_cell_renderer_text_new ();
207 remove_all_columns (self);
210 sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(priv->headers));
214 for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
215 ModestHeaderViewColumn col =
216 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
218 if (0> col || col >= MODEST_HEADER_VIEW_COLUMN_NUM) {
219 g_printerr ("modest: invalid column %d in column list\n", col);
225 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
226 column = get_new_column (_("M"), renderer_msgtype, FALSE,
227 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
229 (GtkTreeCellDataFunc)_modest_header_view_msgtype_cell_data,
231 gtk_tree_view_column_set_fixed_width (column, 45);
234 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
235 column = get_new_column (_("A"), renderer_attach, FALSE,
236 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
238 (GtkTreeCellDataFunc)_modest_header_view_attach_cell_data,
240 gtk_tree_view_column_set_fixed_width (column, 45);
244 case MODEST_HEADER_VIEW_COLUMN_FROM:
245 column = get_new_column (_("From"), renderer_header, TRUE,
246 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
248 (GtkTreeCellDataFunc)_modest_header_view_sender_receiver_cell_data,
249 GINT_TO_POINTER(TRUE));
252 case MODEST_HEADER_VIEW_COLUMN_TO:
253 column = get_new_column (_("To"), renderer_header, TRUE,
254 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
256 (GtkTreeCellDataFunc)_modest_header_view_sender_receiver_cell_data,
257 GINT_TO_POINTER(FALSE));
260 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
261 column = get_new_column (_("Header"), renderer_header, TRUE,
262 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
264 (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
265 GINT_TO_POINTER(TRUE));
268 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
269 column = get_new_column (_("Header"), renderer_header, TRUE,
270 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
272 (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
273 GINT_TO_POINTER(FALSE));
277 case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
278 column = get_new_column (_("Subject"), renderer_header, TRUE,
279 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
281 (GtkTreeCellDataFunc)_modest_header_view_header_cell_data,
285 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
286 column = get_new_column (_("Received"), renderer_header, TRUE,
287 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
289 (GtkTreeCellDataFunc)_modest_header_view_date_cell_data,
290 GINT_TO_POINTER(TRUE));
293 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
294 column = get_new_column (_("Sent"), renderer_header, TRUE,
295 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
297 (GtkTreeCellDataFunc)_modest_header_view_date_cell_data,
298 GINT_TO_POINTER(FALSE));
301 case MODEST_HEADER_VIEW_COLUMN_SIZE:
302 column = get_new_column (_("Size"), renderer_header, TRUE,
303 TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN,
305 (GtkTreeCellDataFunc)_modest_header_view_size_cell_data,
310 g_return_val_if_reached(FALSE);
314 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
315 col, (GtkTreeIterCompareFunc)cmp_rows,
318 /* we keep the column id around */
319 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_COLUMN,
320 GINT_TO_POINTER(col));
322 /* we need this ptr when sorting the rows */
323 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
325 gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
331 modest_header_view_init (ModestHeaderView *obj)
333 ModestHeaderViewPrivate *priv;
335 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
337 priv->lock = g_mutex_new ();
342 modest_header_view_finalize (GObject *obj)
344 ModestHeaderView *self;
345 ModestHeaderViewPrivate *priv;
346 GtkTreeSelection *sel;
348 self = MODEST_HEADER_VIEW(obj);
349 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
352 g_object_unref (G_OBJECT(priv->headers));
354 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
357 g_mutex_free (priv->lock);
361 priv->headers = NULL;
364 G_OBJECT_CLASS(parent_class)->finalize (obj);
369 modest_header_view_new (TnyFolder *folder, ModestHeaderViewStyle style)
372 GtkTreeSelection *sel;
373 ModestHeaderView *self;
374 ModestHeaderViewPrivate *priv;
376 g_return_val_if_fail (style >= 0 && style < MODEST_HEADER_VIEW_STYLE_NUM,
379 obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
380 self = MODEST_HEADER_VIEW(obj);
381 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
383 modest_header_view_set_style (self, style);
385 if (!modest_header_view_set_folder (self, NULL)) {
386 g_printerr ("modest: could not set the folder\n");
387 g_object_unref (obj);
391 gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
392 gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW(obj),TRUE);
394 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
395 TRUE); /* alternating row colors */
396 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
398 g_signal_connect (sel, "changed",
399 G_CALLBACK(on_selection_changed), self);
401 return GTK_WIDGET(self);
406 modest_header_view_get_selected_headers (ModestHeaderView *self)
408 GtkTreeSelection *sel;
409 ModestHeaderViewPrivate *priv;
410 TnyList *header_list = NULL;
412 GList *list, *tmp = NULL;
413 GtkTreeModel *tree_model = NULL;
416 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
418 /* Get selected rows */
419 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
420 list = gtk_tree_selection_get_selected_rows (sel, &tree_model);
423 header_list = tny_simple_list_new();
425 list = g_list_reverse (list);
428 /* get header from selection */
429 gtk_tree_model_get_iter (tree_model,
431 (GtkTreePath *) (tmp->data));
433 gtk_tree_model_get (tree_model, &iter,
434 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
437 /* Prepend to list */
438 tny_list_prepend (header_list, G_OBJECT (header));
439 tmp = g_list_next (tmp);
442 g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
449 modest_header_view_select_next (ModestHeaderView *self)
451 GtkTreeSelection *sel;
455 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
457 gtk_tree_selection_get_selected (sel, &model, &iter);
458 gtk_tree_model_iter_next (model, &iter);
459 gtk_tree_selection_select_iter (sel, &iter);
463 modest_header_view_get_columns (ModestHeaderView *self)
465 g_return_val_if_fail (self, FALSE);
466 return gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
470 modest_header_view_is_empty (ModestHeaderView *self)
472 g_return_val_if_fail (self, FALSE);
473 return FALSE; /* FIXME */
478 modest_header_view_set_style (ModestHeaderView *self,
479 ModestHeaderViewStyle style)
481 ModestHeaderViewPrivate *priv;
482 gboolean show_col_headers = FALSE;
483 ModestHeaderViewStyle old_style;
485 g_return_val_if_fail (self, FALSE);
486 g_return_val_if_fail (style >= 0 && MODEST_HEADER_VIEW_STYLE_NUM,
489 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
490 if (priv->style == style)
491 return TRUE; /* nothing to do */
494 case MODEST_HEADER_VIEW_STYLE_DETAILS:
495 show_col_headers = TRUE;
497 case MODEST_HEADER_VIEW_STYLE_TWOLINES:
500 g_return_val_if_reached (FALSE);
502 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), show_col_headers);
503 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self), show_col_headers);
505 old_style = priv->style;
512 ModestHeaderViewStyle
513 modest_header_view_get_style (ModestHeaderView *self)
515 g_return_val_if_fail (self, FALSE);
516 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
521 on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
524 GtkTreeModel *sortable;
525 ModestHeaderView *self;
526 ModestHeaderViewPrivate *priv;
527 GError *error = NULL;
532 self = MODEST_HEADER_VIEW(user_data);
533 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
535 priv->folder = folder;
537 if (folder) { /* it's a new one or a refresh */
538 GList *cols, *cursor;
541 g_object_unref (priv->headers);
543 priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
544 tny_folder_get_headers (folder, priv->headers, FALSE, &error); /* FIXME */
546 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL],
547 0, MODEST_ITEM_TYPE_MESSAGE);
548 g_print (error->message);
549 g_error_free (error);
553 tny_gtk_header_list_model_set_folder
554 (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
556 sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(priv->headers));
558 /* install our special sorting functions */
559 cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
561 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
562 MODEST_HEADER_VIEW_COLUMN));
563 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
565 (GtkTreeIterCompareFunc)cmp_rows,
567 cursor = g_list_next(cursor);
570 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
576 on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
577 gint num, gint total, gpointer user_data)
579 ModestHeaderView *self;
580 ModestHeaderViewPrivate *priv;
582 self = MODEST_HEADER_VIEW(user_data);
583 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
585 /* FIXME: this is a hack ==> tinymail gives us this when
586 * it has nothing better to do */
587 if (num == 1 && total == 100)
590 g_signal_emit (G_OBJECT(self), signals[STATUS_UPDATE_SIGNAL],
596 modest_header_view_get_folder (ModestHeaderView *self)
598 ModestHeaderViewPrivate *priv;
599 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
606 modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
608 ModestHeaderViewPrivate *priv;
609 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
611 priv->folder = folder;
614 tny_folder_refresh_async (folder,
616 on_refresh_folder_status_update,
619 /* no message selected */
620 g_signal_emit (G_OBJECT(self), signals[HEADER_SELECTED_SIGNAL], 0,
626 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
631 ModestHeaderView *self;
632 ModestHeaderViewPrivate *priv;
634 g_return_if_fail (sel);
635 g_return_if_fail (user_data);
637 self = MODEST_HEADER_VIEW (user_data);
638 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
640 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
641 return; /* msg was _un_selected */
643 gtk_tree_model_get (model, &iter,
644 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
648 g_signal_emit (G_OBJECT(self),
649 signals[HEADER_SELECTED_SIGNAL],
654 /* PROTECTED method. It's useful when we want to force a given
655 selection to reload a msg. For example if we have selected a header
656 in offline mode, when Modest become online, we want to reload the
657 message automatically without an user click over the header */
659 _modest_header_view_change_selection (GtkTreeSelection *selection,
662 g_return_if_fail (GTK_IS_TREE_SELECTION (selection));
663 g_return_if_fail (MODEST_IS_HEADER_VIEW (user_data));
665 on_selection_changed (selection, user_data);
670 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
679 static int counter = 0;
680 col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
682 if (!(++counter % 100)) {
683 GObject *header_view = g_object_get_data(G_OBJECT(user_data),
684 MODEST_HEADER_VIEW_PTR);
685 g_signal_emit (header_view,
686 signals[STATUS_UPDATE_SIGNAL],
687 0, _("Sorting..."), 0, 0);
691 /* first one, we decide based on the time */
692 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
693 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
695 gtk_tree_model_get (tree_model, iter1,
696 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
698 gtk_tree_model_get (tree_model, iter2,
699 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
703 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
704 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
705 gtk_tree_model_get (tree_model, iter1,
706 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
708 gtk_tree_model_get (tree_model, iter2,
709 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
714 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
715 /* FIXME: what about received-date? */
716 case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
718 gtk_tree_model_get (tree_model, iter1,
719 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
720 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
722 gtk_tree_model_get (tree_model, iter2,
723 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
724 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
727 /* the prefix ('Re:', 'Fwd:' etc.) we ignore */
728 cmp = modest_text_utils_utf8_strcmp (s1 + modest_text_utils_get_subject_prefix_len(s1),
729 s2 + modest_text_utils_get_subject_prefix_len(s2),
734 return cmp ? cmp : t1 - t2;
737 case MODEST_HEADER_VIEW_COLUMN_FROM:
739 gtk_tree_model_get (tree_model, iter1,
740 TNY_GTK_HEADER_LIST_MODEL_FROM_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_FROM_COLUMN, &s2,
745 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
747 cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
751 return cmp ? cmp : t1 - t2;
753 case MODEST_HEADER_VIEW_COLUMN_TO:
755 gtk_tree_model_get (tree_model, iter1,
756 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
757 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
759 gtk_tree_model_get (tree_model, iter2,
760 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
761 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
763 cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
767 return cmp ? cmp : t1 - t2;
769 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
771 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
772 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
773 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
774 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
776 cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
777 (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
779 return cmp ? cmp : t1 - t2;
781 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
782 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
783 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
784 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
785 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
786 cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
788 return cmp ? cmp : t1 - t2;
791 return &iter1 - &iter2; /* oughhhh */