-
-
-static void
-refresh_folder (TnyMsgFolderIface *folder, gboolean cancelled,
- gpointer user_data)
-{
- GtkTreeModel *oldsortable, *sortable;
- ModestHeaderView *self =
- MODEST_HEADER_VIEW(user_data);
- ModestHeaderViewPrivate *priv;
-
- g_return_if_fail (self);
-
- if (cancelled)
- return;
-
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- if (!folder) /* when there is no folder */
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
-
- else { /* it's a new one or a refresh */
- GSList *col;
-
- priv->headers = TNY_LIST_IFACE(tny_msg_header_list_model_new ());
-
- tny_msg_folder_iface_get_headers (folder, priv->headers, FALSE);
- tny_msg_header_list_model_set_folder (TNY_MSG_HEADER_LIST_MODEL(priv->headers),
- folder, TRUE); /* async */
-
- oldsortable = gtk_tree_view_get_model(GTK_TREE_VIEW (self));
- if (oldsortable && GTK_IS_TREE_MODEL_SORT(oldsortable)) {
- GtkTreeModel *oldmodel = gtk_tree_model_sort_get_model
- (GTK_TREE_MODEL_SORT(oldsortable));
- if (oldmodel)
- g_object_unref (G_OBJECT(oldmodel));
- g_object_unref (oldsortable);
- }
-
- sortable = gtk_tree_model_sort_new_with_model (GTK_TREE_MODEL(priv->headers));
-
- /* install our special sorting functions */
- col = priv->columns;
- while (col) {
- gint col_id = GPOINTER_TO_INT (col->data);
- gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE(sortable), col_id,
- (GtkTreeIterCompareFunc)cmp_rows,
- GINT_TO_POINTER(col_id), NULL);
- col = col->next;
- }
-
- gtk_tree_view_set_model (GTK_TREE_VIEW (self), sortable);
- gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW(self), TRUE);
- /* no need to unref sortable */
- }
-
-}
-
-
-static void
-refresh_folder_status_update (TnyMsgFolderIface *folder, const gchar *msg,
- gint status_id, gpointer user_data)
-{
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
-
- self = MODEST_HEADER_VIEW (user_data);
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- g_signal_emit (G_OBJECT(self),
- signals[STATUS_UPDATE_SIGNAL], 0,
- msg, status_id);
- if (msg)
- g_timeout_add (750,
- (GSourceFunc)refresh_folder_finish_status_update,
- self);
-
- priv->status_id = status_id;
-}
-
-
-static gboolean
-refresh_folder_finish_status_update (gpointer user_data)
-{
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
-
- self = MODEST_HEADER_VIEW (user_data);
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- if (priv->status_id == 0)
- return FALSE;
-
- refresh_folder_status_update (NULL, NULL, priv->status_id,
- user_data);
- priv->status_id = 0;
-
- return FALSE;
-}
-
-
-gboolean
-modest_header_view_set_folder (ModestHeaderView *self,
- TnyMsgFolderIface *folder)
-{
- ModestHeaderViewPrivate *priv;
-
- g_return_val_if_fail (MODEST_IS_HEADER_VIEW (self), FALSE);
-
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
- g_mutex_lock (priv->lock);
-
- if (!folder) {/* when there is no folder */
- GtkTreeModel *model;
- model = gtk_tree_view_get_model (GTK_TREE_VIEW(self));
- gtk_tree_view_set_headers_visible (GTK_TREE_VIEW(self), FALSE);
- gtk_tree_view_set_model (GTK_TREE_VIEW (self), NULL);
- if (model)
- g_object_unref (model);
- }
- else { /* it's a new one or a refresh */
- tny_msg_folder_iface_refresh_async (folder,
- refresh_folder,
- refresh_folder_status_update,
- self);
- }
-
- /* no message selected */
- g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
- NULL);
-
- g_mutex_unlock (priv->lock);
-
- return TRUE;
-}
-
-
-
-static void
-on_selection_changed (GtkTreeSelection *sel, gpointer user_data)
-{
- GtkTreeModel *model;
- TnyMsgHeaderIface *header;
- GtkTreeIter iter;
- ModestHeaderView *self;
- ModestHeaderViewPrivate *priv;
-
- g_return_if_fail (sel);
- g_return_if_fail (user_data);
-
- self = MODEST_HEADER_VIEW (user_data);
- priv = MODEST_HEADER_VIEW_GET_PRIVATE(self);
-
-
- if (!gtk_tree_selection_get_selected (sel, &model, &iter))
- return; /* msg was _un_selected */
-
- //g_mutex_lock (priv->lock);
-
- gtk_tree_model_get (model, &iter,
- TNY_MSG_HEADER_LIST_MODEL_INSTANCE_COLUMN,
- &header, -1);
-
- if (header) {
- const TnyMsgIface *msg = NULL;
- const TnyMsgFolderIface *folder;
-
- folder = tny_msg_header_iface_get_folder (TNY_MSG_HEADER_IFACE(header));
- if (!folder)
- g_printerr ("modest: cannot find folder\n");
- else {
- msg = tny_msg_folder_iface_get_message (TNY_MSG_FOLDER_IFACE(folder),
- header);
- if (!msg) {
- g_printerr ("modest: cannot find msg\n");
- gtk_tree_store_remove (GTK_TREE_STORE(model),
- &iter);
- }
- }
-
- g_signal_emit (G_OBJECT(self), signals[MESSAGE_SELECTED_SIGNAL], 0,
- msg);
-
- /* mark message as seen; _set_flags crashes, bug in tinymail? */
- //flags = tny_msg_header_iface_get_flags (TNY_MSG_HEADER_IFACE(header));
- //tny_msg_header_iface_set_flags (header, TNY_MSG_HEADER_FLAG_SEEN);
- }
-
- // g_mutex_unlock (priv->lock);
-
-}
-
-
-/* static void */
-/* on_column_clicked (GtkTreeViewColumn *col, gpointer user_data) */
-/* { */
-/* GtkTreeView *treeview; */
-/* gint id; */
-
-/* treeview = GTK_TREE_VIEW (user_data); */
-/* id = gtk_tree_view_column_get_sort_column_id (col); */
-
-/* gtk_tree_view_set_search_column (treeview, id); */
-/* } */