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;
72 #define MODEST_HEADER_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
73 MODEST_TYPE_HEADER_VIEW, \
74 ModestHeaderViewPrivate))
77 static GObjectClass *parent_class = NULL;
79 /* uncomment the following if you have defined any signals */
80 static guint signals[LAST_SIGNAL] = {0};
83 modest_header_view_get_type (void)
85 static GType my_type = 0;
87 static const GTypeInfo my_info = {
88 sizeof(ModestHeaderViewClass),
90 NULL, /* base finalize */
91 (GClassInitFunc) modest_header_view_class_init,
92 NULL, /* class finalize */
93 NULL, /* class data */
94 sizeof(ModestHeaderView),
96 (GInstanceInitFunc) modest_header_view_init,
99 my_type = g_type_register_static (GTK_TYPE_TREE_VIEW,
107 modest_header_view_class_init (ModestHeaderViewClass *klass)
109 GObjectClass *gobject_class;
110 gobject_class = (GObjectClass*) klass;
112 parent_class = g_type_class_peek_parent (klass);
113 gobject_class->finalize = modest_header_view_finalize;
115 g_type_class_add_private (gobject_class, sizeof(ModestHeaderViewPrivate));
117 signals[HEADER_SELECTED_SIGNAL] =
118 g_signal_new ("header_selected",
119 G_TYPE_FROM_CLASS (gobject_class),
121 G_STRUCT_OFFSET (ModestHeaderViewClass,header_selected),
123 g_cclosure_marshal_VOID__POINTER,
124 G_TYPE_NONE, 1, G_TYPE_POINTER);
126 signals[ITEM_NOT_FOUND_SIGNAL] =
127 g_signal_new ("item_not_found",
128 G_TYPE_FROM_CLASS (gobject_class),
130 G_STRUCT_OFFSET (ModestHeaderViewClass,item_not_found),
132 g_cclosure_marshal_VOID__INT,
133 G_TYPE_NONE, 1, G_TYPE_INT);
135 signals[STATUS_UPDATE_SIGNAL] =
136 g_signal_new ("status_update",
137 G_TYPE_FROM_CLASS (gobject_class),
139 G_STRUCT_OFFSET (ModestHeaderViewClass,status_update),
141 modest_marshal_VOID__STRING_INT_INT,
142 G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_INT, G_TYPE_INT);
145 static GtkTreeViewColumn*
146 get_new_column (const gchar *name, GtkCellRenderer *renderer,
147 gboolean resizable, gint sort_col_id, gboolean show_as_text,
148 GtkTreeCellDataFunc cell_data_func, gpointer user_data)
150 GtkTreeViewColumn *column;
152 column = gtk_tree_view_column_new_with_attributes(name, renderer, NULL);
153 gtk_tree_view_column_set_sizing (column, GTK_TREE_VIEW_COLUMN_FIXED);
155 gtk_tree_view_column_set_resizable (column, resizable);
157 gtk_tree_view_column_set_expand (column, TRUE);
160 gtk_tree_view_column_add_attribute (column, renderer, "text",
162 if (sort_col_id >= 0)
163 gtk_tree_view_column_set_sort_column_id (column, sort_col_id);
165 gtk_tree_view_column_set_sort_indicator (column, FALSE);
166 gtk_tree_view_column_set_reorderable (column, TRUE);
169 gtk_tree_view_column_set_cell_data_func(column, renderer, cell_data_func,
178 remove_all_columns (ModestHeaderView *obj)
180 GList *columns, *cursor;
182 columns = gtk_tree_view_get_columns (GTK_TREE_VIEW(obj));
184 for (cursor = columns; cursor; cursor = cursor->next)
185 gtk_tree_view_remove_column (GTK_TREE_VIEW(obj),
186 GTK_TREE_VIEW_COLUMN(cursor->data));
187 g_list_free (columns);
193 set_empty (ModestHeaderView *self)
198 gtk_tree_view_set_model (GTK_TREE_VIEW(self), NULL);
199 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self),
201 remove_all_columns (self);
203 return TRUE; /* FIXME */
206 store = gtk_list_store_new(1,G_TYPE_STRING);
207 gtk_list_store_append (store, &iter);
208 gtk_list_store_set (store, &iter, 0, _("No items in this folder"), -1);
210 gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW(self),
211 0, "", gtk_cell_renderer_text_new (),
213 "weight", 800, /* bold */
215 gtk_tree_view_set_model (GTK_TREE_VIEW(self), GTK_TREE_MODEL(store));
216 g_object_unref (G_OBJECT(store));
217 MODEST_HEADER_VIEW_GET_PRIVATE(self)->is_empty = TRUE;
225 modest_header_view_set_columns (ModestHeaderView *self, const GList *columns)
227 GtkTreeViewColumn *column=NULL;
228 GtkCellRenderer *renderer_msgtype,*renderer_header,
230 ModestHeaderViewPrivate *priv;
233 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
235 /* FIXME: check whether these renderers need to be freed */
236 renderer_msgtype = gtk_cell_renderer_pixbuf_new ();
237 renderer_attach = gtk_cell_renderer_pixbuf_new ();
238 renderer_header = gtk_cell_renderer_text_new ();
240 remove_all_columns (self);
242 for (cursor = columns; cursor; cursor = g_list_next(cursor)) {
243 ModestHeaderViewColumn col =
244 (ModestHeaderViewColumn) GPOINTER_TO_INT(cursor->data);
246 if (0> col || col >= MODEST_HEADER_VIEW_COLUMN_NUM) {
247 g_printerr ("modest: invalid column %d in column list\n", col);
253 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
254 column = get_new_column (_("M"), renderer_msgtype, FALSE,
255 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
257 (GtkTreeCellDataFunc)_modest_header_view_msgtype_cell_data,
259 gtk_tree_view_column_set_fixed_width (column, 32);
262 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
263 column = get_new_column (_("A"), renderer_attach, FALSE,
264 TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN,
266 (GtkTreeCellDataFunc)_modest_header_view_attach_cell_data,
268 gtk_tree_view_column_set_fixed_width (column, 32);
272 case MODEST_HEADER_VIEW_COLUMN_FROM:
273 column = get_new_column (_("From"), renderer_header, TRUE,
274 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
276 (GtkTreeCellDataFunc)_modest_header_view_sender_receiver_cell_data,
277 GINT_TO_POINTER(TRUE));
280 case MODEST_HEADER_VIEW_COLUMN_TO:
281 column = get_new_column (_("To"), renderer_header, TRUE,
282 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN,
284 (GtkTreeCellDataFunc)_modest_header_view_sender_receiver_cell_data,
285 GINT_TO_POINTER(FALSE));
288 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
289 column = get_new_column (_("Header"), renderer_header, TRUE,
290 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
292 (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
293 GINT_TO_POINTER(TRUE));
296 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
297 column = get_new_column (_("Header"), renderer_header, TRUE,
298 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN,
300 (GtkTreeCellDataFunc)_modest_header_view_compact_header_cell_data,
301 GINT_TO_POINTER(FALSE));
305 case MODEST_HEADER_VIEW_COLUMN_SUBJECT:
306 column = get_new_column (_("Subject"), renderer_header, TRUE,
307 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN,
309 (GtkTreeCellDataFunc)_modest_header_view_header_cell_data,
313 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
314 column = get_new_column (_("Received"), renderer_header, TRUE,
315 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_COLUMN,
317 (GtkTreeCellDataFunc)_modest_header_view_header_cell_data,
321 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
322 column = get_new_column (_("Sent"), renderer_header, TRUE,
323 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_COLUMN,
325 (GtkTreeCellDataFunc)_modest_header_view_header_cell_data,
329 case MODEST_HEADER_VIEW_COLUMN_SIZE:
330 column = get_new_column (_("Size"), renderer_header, TRUE,
331 TNY_GTK_HEADER_LIST_MODEL_MESSAGE_SIZE_COLUMN,
333 (GtkTreeCellDataFunc)_modest_header_view_size_cell_data,
338 g_return_val_if_reached(FALSE);
341 /* we keep the column id around */
342 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_COLUMN,
343 GINT_TO_POINTER(col));
345 /* we need this ptr when sorting the rows */
346 g_object_set_data (G_OBJECT(column), MODEST_HEADER_VIEW_PTR,
348 gtk_tree_view_append_column (GTK_TREE_VIEW(self), column);
354 modest_header_view_init (ModestHeaderView *obj)
356 ModestHeaderViewPrivate *priv;
357 priv = MODEST_HEADER_VIEW_GET_PRIVATE(obj);
359 priv->lock = g_mutex_new ();
361 priv->is_empty = TRUE;
365 modest_header_view_finalize (GObject *obj)
367 ModestHeaderView *self;
368 ModestHeaderViewPrivate *priv;
369 GtkTreeSelection *sel;
371 self = MODEST_HEADER_VIEW(obj);
372 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
375 g_object_unref (G_OBJECT(priv->headers));
377 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
379 if (sel && priv->sig1 != 0) {
380 g_signal_handler_disconnect (G_OBJECT(sel), priv->sig1);
385 g_mutex_free (priv->lock);
389 priv->headers = NULL;
392 G_OBJECT_CLASS(parent_class)->finalize (obj);
397 modest_header_view_new (TnyFolder *folder, const GList *columns,
398 ModestHeaderViewStyle style)
401 GtkTreeSelection *sel;
402 ModestHeaderView *self;
403 ModestHeaderViewPrivate *priv;
405 obj = G_OBJECT(g_object_new(MODEST_TYPE_HEADER_VIEW, NULL));
406 self = MODEST_HEADER_VIEW(obj);
407 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
409 modest_header_view_set_style (self, style);
410 modest_header_view_set_columns (self, columns);
412 if (!modest_header_view_set_folder (self, NULL)) {
413 g_warning ("could not set the folder");
414 g_object_unref (obj);
419 gtk_tree_view_columns_autosize (GTK_TREE_VIEW(obj));
420 gtk_tree_view_set_fixed_height_mode (GTK_TREE_VIEW(obj),TRUE);
422 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW(obj),
423 TRUE); /* alternating row colors */
425 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
427 priv->sig1 = g_signal_connect (sel, "changed",
428 G_CALLBACK(on_selection_changed), self);
430 return GTK_WIDGET(self);
435 modest_header_view_get_selected_headers (ModestHeaderView *self)
437 GtkTreeSelection *sel;
438 ModestHeaderViewPrivate *priv;
439 TnyList *header_list = NULL;
441 GList *list, *tmp = NULL;
442 GtkTreeModel *tree_model = NULL;
445 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
447 /* Get selected rows */
448 sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(self));
449 list = gtk_tree_selection_get_selected_rows (sel, &tree_model);
452 header_list = tny_simple_list_new();
454 list = g_list_reverse (list);
457 /* get header from selection */
458 gtk_tree_model_get_iter (tree_model,
460 (GtkTreePath *) (tmp->data));
462 gtk_tree_model_get (tree_model, &iter,
463 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
466 /* Prepend to list */
467 tny_list_prepend (header_list, G_OBJECT (header));
468 tmp = g_list_next (tmp);
471 g_list_foreach (list, (GFunc) gtk_tree_path_free, NULL);
478 modest_header_view_select_next (ModestHeaderView *self)
480 GtkTreeSelection *sel;
484 sel = gtk_tree_view_get_selection (GTK_TREE_VIEW (self));
486 gtk_tree_selection_get_selected (sel, &model, &iter);
487 gtk_tree_model_iter_next (model, &iter);
488 gtk_tree_selection_select_iter (sel, &iter);
492 modest_header_view_get_columns (ModestHeaderView *self)
494 g_return_val_if_fail (self, FALSE);
495 return gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
499 modest_header_view_is_empty (ModestHeaderView *self)
501 g_return_val_if_fail (self, FALSE);
502 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->is_empty;
507 modest_header_view_set_style (ModestHeaderView *self,
508 ModestHeaderViewStyle style)
510 ModestHeaderViewPrivate *priv;
511 gboolean show_col_headers = FALSE;
512 ModestHeaderViewStyle old_style;
514 g_return_val_if_fail (self, FALSE);
515 g_return_val_if_fail (style >= 0 && MODEST_HEADER_VIEW_STYLE_NUM,
518 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
519 if (priv->style == style)
520 return TRUE; /* nothing to do */
523 case MODEST_HEADER_VIEW_STYLE_DETAILS:
524 show_col_headers = TRUE;
526 case MODEST_HEADER_VIEW_STYLE_TWOLINES:
529 g_return_val_if_reached (FALSE);
531 gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), show_col_headers);
532 gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self), show_col_headers);
534 old_style = priv->style;
541 ModestHeaderViewStyle
542 modest_header_view_get_style (ModestHeaderView *self)
544 g_return_val_if_fail (self, FALSE);
545 return MODEST_HEADER_VIEW_GET_PRIVATE(self)->style;
550 on_refresh_folder (TnyFolder *folder, gboolean cancelled, GError **err,
553 GtkTreeModel *sortable;
554 ModestHeaderView *self;
555 ModestHeaderViewPrivate *priv;
556 GError *error = NULL;
561 self = MODEST_HEADER_VIEW(user_data);
562 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
564 priv->folder = folder;
565 if (!folder || tny_folder_get_all_count(folder) == 0) {
567 } else { /* it's a new one or a refresh */
568 GList *cols, *cursor;
570 priv->is_empty = FALSE;
573 g_object_unref (priv->headers);
575 priv->headers = TNY_LIST(tny_gtk_header_list_model_new ());
576 tny_folder_get_headers (folder, priv->headers, FALSE, &error); /* FIXME */
578 g_signal_emit (G_OBJECT(self), signals[ITEM_NOT_FOUND_SIGNAL],
579 0, MODEST_ITEM_TYPE_MESSAGE);
580 g_print (error->message);
581 g_error_free (error);
585 tny_gtk_header_list_model_set_folder
586 (TNY_GTK_HEADER_LIST_MODEL(priv->headers),folder, TRUE); /*async*/
588 sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(priv->headers));
590 /* install our special sorting functions */
591 cursor = cols = gtk_tree_view_get_columns (GTK_TREE_VIEW(self));
593 gint col_id = GPOINTER_TO_INT (g_object_get_data(G_OBJECT(cursor->data),
594 MODEST_HEADER_VIEW_COLUMN));
595 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable),
597 (GtkTreeIterCompareFunc)cmp_rows,
599 cursor = g_list_next(cursor);
602 gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
608 on_refresh_folder_status_update (TnyFolder *folder, const gchar *msg,
609 gint num, gint total, gpointer user_data)
611 ModestHeaderView *self;
612 ModestHeaderViewPrivate *priv;
614 self = MODEST_HEADER_VIEW(user_data);
615 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
617 g_signal_emit (G_OBJECT(self), signals[STATUS_UPDATE_SIGNAL],
623 modest_header_view_get_folder (ModestHeaderView *self)
625 ModestHeaderViewPrivate *priv;
626 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
633 modest_header_view_set_folder (ModestHeaderView *self, TnyFolder *folder)
635 ModestHeaderViewPrivate *priv;
636 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
638 priv->folder = folder;
641 tny_folder_refresh_async (folder,
643 on_refresh_folder_status_update,
645 /* no message selected */
646 g_signal_emit (G_OBJECT(self), signals[HEADER_SELECTED_SIGNAL], 0,
652 on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
657 ModestHeaderView *self;
658 ModestHeaderViewPrivate *priv;
660 g_return_if_fail (sel);
661 g_return_if_fail (user_data);
663 self = MODEST_HEADER_VIEW (user_data);
664 priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
666 if (!gtk_tree_selection_get_selected (sel, &model, &iter))
667 return; /* msg was _un_selected */
669 gtk_tree_model_get (model, &iter,
670 TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
674 g_signal_emit (G_OBJECT(self),
675 signals[HEADER_SELECTED_SIGNAL],
680 /* PROTECTED method. It's useful when we want to force a given
681 selection to reload a msg. For example if we have selected a header
682 in offline mode, when Modest become online, we want to reload the
683 message automatically without an user click over the header */
685 _modest_header_view_change_selection (GtkTreeSelection *selection,
688 g_return_if_fail (GTK_IS_TREE_SELECTION (selection));
689 g_return_if_fail (MODEST_IS_HEADER_VIEW (user_data));
691 on_selection_changed (selection, user_data);
696 cmp_rows (GtkTreeModel *tree_model, GtkTreeIter *iter1, GtkTreeIter *iter2,
705 static int counter = 0;
706 col_id = GPOINTER_TO_INT(g_object_get_data(G_OBJECT(user_data), MODEST_HEADER_VIEW_COLUMN));
708 if (!(++counter % 100)) {
709 GObject *header_view = g_object_get_data(G_OBJECT(user_data),
710 MODEST_HEADER_VIEW_PTR);
711 g_signal_emit (header_view,
712 signals[STATUS_UPDATE_SIGNAL],
713 0, _("Sorting..."), 0, 0);
717 /* first one, we decide based on the time */
718 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_IN:
719 case MODEST_HEADER_VIEW_COLUMN_RECEIVED_DATE:
720 gtk_tree_model_get (tree_model, iter1,
721 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
723 gtk_tree_model_get (tree_model, iter2,
724 TNY_GTK_HEADER_LIST_MODEL_DATE_RECEIVED_TIME_T_COLUMN,
728 case MODEST_HEADER_VIEW_COLUMN_COMPACT_HEADER_OUT:
729 case MODEST_HEADER_VIEW_COLUMN_SENT_DATE:
730 gtk_tree_model_get (tree_model, iter1,
731 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
733 gtk_tree_model_get (tree_model, iter2,
734 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN,
739 /* next ones, we try the search criteria first, if they're the same, then we use 'sent date' */
740 case MODEST_HEADER_VIEW_COLUMN_SUBJECT: {
742 gtk_tree_model_get (tree_model, iter1,
743 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s1,
744 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
746 gtk_tree_model_get (tree_model, iter2,
747 TNY_GTK_HEADER_LIST_MODEL_SUBJECT_COLUMN, &s2,
748 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
751 /* the prefix ('Re:', 'Fwd:' etc.) we ignore */
752 cmp = modest_text_utils_utf8_strcmp (s1 + modest_text_utils_get_subject_prefix_len(s1),
753 s2 + modest_text_utils_get_subject_prefix_len(s2),
759 return cmp ? cmp : t1 - t2;
762 case MODEST_HEADER_VIEW_COLUMN_FROM:
764 gtk_tree_model_get (tree_model, iter1,
765 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s1,
766 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
768 gtk_tree_model_get (tree_model, iter2,
769 TNY_GTK_HEADER_LIST_MODEL_FROM_COLUMN, &s2,
770 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
772 cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
776 return cmp ? cmp : t1 - t2;
778 case MODEST_HEADER_VIEW_COLUMN_TO:
780 gtk_tree_model_get (tree_model, iter1,
781 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s1,
782 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,
784 gtk_tree_model_get (tree_model, iter2,
785 TNY_GTK_HEADER_LIST_MODEL_TO_COLUMN, &s2,
786 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,
788 cmp = modest_text_utils_utf8_strcmp (s1, s2, TRUE);
792 return cmp ? cmp : t1 - t2;
794 case MODEST_HEADER_VIEW_COLUMN_ATTACH:
796 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
797 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1, -1);
798 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
799 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2, -1);
801 cmp = (val1 & TNY_HEADER_FLAG_ATTACHMENTS) -
802 (val2 & TNY_HEADER_FLAG_ATTACHMENTS);
804 return cmp ? cmp : t1 - t2;
806 case MODEST_HEADER_VIEW_COLUMN_MSGTYPE:
807 gtk_tree_model_get (tree_model, iter1, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val1,
808 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t1,-1);
809 gtk_tree_model_get (tree_model, iter2, TNY_GTK_HEADER_LIST_MODEL_FLAGS_COLUMN, &val2,
810 TNY_GTK_HEADER_LIST_MODEL_DATE_SENT_TIME_T_COLUMN, &t2,-1);
811 cmp = (val1 & TNY_HEADER_FLAG_SEEN) - (val2 & TNY_HEADER_FLAG_SEEN);
813 return cmp ? cmp : t1 - t2;
816 return &iter1 - &iter2; /* oughhhh */