+ style = modest_header_view_get_style (self);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ priv->sort_colid[style][type] = sort_colid;
+ priv->sort_type[style][type] = sort_type;
+}
+
+gint
+modest_header_view_get_sort_column_id (ModestHeaderView *self,
+ TnyFolderType type)
+{
+ ModestHeaderViewPrivate *priv;
+ ModestHeaderViewStyle style;
+
+ style = modest_header_view_get_style (self);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ return priv->sort_colid[style][type];
+}
+
+GtkSortType
+modest_header_view_get_sort_type (ModestHeaderView *self,
+ TnyFolderType type)
+{
+ ModestHeaderViewPrivate *priv;
+ ModestHeaderViewStyle style;
+
+ style = modest_header_view_get_style (self);
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ return priv->sort_type[style][type];
+}
+
+typedef struct {
+ ModestHeaderView *header_view;
+ RefreshAsyncUserCallback cb;
+ gpointer user_data;
+} SetFolderHelper;
+
+static void
+folder_refreshed_cb (const GObject *obj,
+ TnyFolder *folder,
+ gpointer user_data)
+{
+ ModestHeaderViewPrivate *priv;
+ SetFolderHelper *info;
+
+ info = (SetFolderHelper*) user_data;
+
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(info->header_view);
+
+ /* User callback */
+ if (info->cb)
+ info->cb (obj, folder, info->user_data);
+
+ /* Start the folder count changes observer. We do not need it
+ before the refresh. Note that the monitor could still be
+ called for this refresh but now we know that the callback
+ was previously called */
+ g_mutex_lock (priv->observers_lock);
+ tny_folder_add_observer (folder, TNY_FOLDER_OBSERVER (info->header_view));
+ g_mutex_unlock (priv->observers_lock);
+
+ /* Frees */
+ g_free (info);
+}
+
+void
+modest_header_view_set_folder (ModestHeaderView *self,
+ TnyFolder *folder,
+ RefreshAsyncUserCallback callback,
+ gpointer user_data)
+{
+ ModestHeaderViewPrivate *priv;
+ ModestWindowMgr *mgr = NULL;
+ GObject *source = NULL;
+ SetFolderHelper *info;
+
+ priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
+
+ if (priv->folder) {
+ g_mutex_lock (priv->observers_lock);
+ tny_folder_remove_observer (priv->folder, TNY_FOLDER_OBSERVER (self));
+ g_object_unref (priv->folder);
+ priv->folder = NULL;
+ g_mutex_unlock (priv->observers_lock);
+ }
+
+ if (folder) {
+ ModestMailOperation *mail_op = NULL;
+
+ /* Get main window to use it as source of mail operation */
+ mgr = modest_runtime_get_window_mgr ();
+ source = G_OBJECT (modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ()));
+
+ /* Set folder in the model */
+ modest_header_view_set_folder_intern (self, folder);
+
+ /* Pick my reference. Nothing to do with the mail operation */
+ priv->folder = g_object_ref (folder);
+
+ /* no message selected */
+ g_signal_emit (G_OBJECT(self), signals[HEADER_SELECTED_SIGNAL], 0, NULL);
+
+ info = g_malloc0 (sizeof(SetFolderHelper));
+ info->header_view = self;
+ info->cb = callback;
+ info->user_data = user_data;
+
+ /* Create the mail operation (source will be the parent widget) */
+ mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_TYPE_RECEIVE, source);
+ modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (),
+ mail_op);
+
+ /* Refresh the folder asynchronously */
+ modest_mail_operation_refresh_folder (mail_op,
+ folder,
+ folder_refreshed_cb,
+ info);
+
+ /* Free */
+ g_object_unref (mail_op);
+ } else {
+ g_mutex_lock (priv->observers_lock);
+
+ if (priv->monitor) {
+ tny_folder_monitor_stop (priv->monitor);
+ g_object_unref (G_OBJECT (priv->monitor));
+ priv->monitor = NULL;
+ }
+ modest_header_view_set_model (GTK_TREE_VIEW (self), NULL);
+
+ g_mutex_unlock (priv->observers_lock);
+ }
+}
+
+static void
+on_header_row_activated (GtkTreeView *treeview, GtkTreePath *path,
+ GtkTreeViewColumn *column, gpointer userdata)