+ return TRUE;
+}
+
+
+static gboolean
+save_settings_header_view (ModestConf *conf, ModestHeaderView *header_view,
+ const gchar *name)
+{
+ gchar *key;
+ gchar *sort_key;
+ gchar *sort_value;
+ GString *str;
+ GList *cols, *cursor;
+ TnyFolder *folder;
+ TnyFolderType type;
+ ModestHeaderViewStyle style;
+ gint sort_colid;
+ GtkSortType sort_type;
+ gint sort_flag_id = 0;
+
+ folder = modest_header_view_get_folder (header_view);
+ if (!folder || modest_header_view_is_empty (header_view)) {
+ if (folder)
+ g_object_unref (folder);
+ return TRUE; /* no non-empty folder: no settings */
+ }
+
+ type = modest_tny_folder_guess_folder_type (folder);
+ if (type == TNY_FOLDER_TYPE_INVALID)
+ g_warning ("%s: BUG: TNY_FOLDER_TYPE_INVALID", __FUNCTION__);
+
+ style = modest_header_view_get_style (header_view);
+
+ key = _modest_widget_memory_get_keyname_with_double_type (name, type, style,
+ MODEST_WIDGET_MEMORY_PARAM_COLUMN_WIDTH);
+ sort_key = _modest_widget_memory_get_keyname_with_double_type (name, type, style,
+ MODEST_WIDGET_MEMORY_PARAM_COLUMN_SORT);
+
+ cursor = cols = modest_header_view_get_columns (header_view);
+ if (!cols) {
+ g_warning ("DEBUG: %s: modest_header_view_get_columns() returned NULL.",
+ __FUNCTION__);
+ }
+
+ str = g_string_new (NULL);
+
+ /* NOTE: the exact details of this format are important, as they
+ * are also used in modest-init.
+ */
+ sort_colid = modest_header_view_get_sort_column_id (header_view, type);
+ sort_type = modest_header_view_get_sort_type (header_view, type);
+
+ while (cursor) {
+
+ int col_id, width, sort;
+ GtkTreeViewColumn *col;
+ int column_sort_flag;
+
+ col = GTK_TREE_VIEW_COLUMN (cursor->data);
+ col_id = GPOINTER_TO_INT(g_object_get_data (G_OBJECT(col),
+ MODEST_HEADER_VIEW_COLUMN));
+ width = gtk_tree_view_column_get_width (col);
+ sort = 0;
+ if (sort_colid == col_id)
+ sort = (sort_type == GTK_SORT_ASCENDING) ? 1:0;
+ column_sort_flag = GPOINTER_TO_INT (g_object_get_data (G_OBJECT (col), MODEST_HEADER_VIEW_FLAG_SORT));
+ if (column_sort_flag != 0)
+ sort_flag_id = column_sort_flag;
+
+ g_string_append_printf (str, "%d:%d:%d ", col_id, width, sort);
+ cursor = g_list_next (cursor);
+ }
+
+ if ((str->str == NULL) || (strlen(str->str) == 0)) {
+ /* TODO: Find out why this happens sometimes. */
+ g_warning ("DEBUG: %s: Attempting to write an empty value to "
+ "gconf key %s. Preventing.", __FUNCTION__, key);
+ }
+ else
+ modest_conf_set_string (conf, key, str->str, NULL);
+
+ /* store current sort column for compact view */
+ if (sort_colid >= 0) {
+ sort_value = g_strdup_printf("%d:%d:%d", sort_colid, sort_type, sort_flag_id);
+ modest_conf_set_string (conf, sort_key, sort_value, NULL);
+ g_free (sort_value);
+ }
+
+
+
+ g_free (key);
+ g_free (sort_key);
+ g_string_free (str, TRUE);
+ g_list_free (cols);
+ g_object_unref (G_OBJECT (folder));