diff options
Diffstat (limited to 'widgets/table/e-tree-model.c')
| -rw-r--r-- | widgets/table/e-tree-model.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/widgets/table/e-tree-model.c b/widgets/table/e-tree-model.c index 1d28d7832d..d6974ada97 100644 --- a/widgets/table/e-tree-model.c +++ b/widgets/table/e-tree-model.c @@ -46,6 +46,7 @@ static GtkObjectClass *parent_class; enum { PRE_CHANGE, + NO_CHANGE, NODE_CHANGED, NODE_DATA_CHANGED, NODE_COL_CHANGED, @@ -72,6 +73,14 @@ e_tree_model_class_init (GtkObjectClass *klass) gtk_marshal_NONE__NONE, GTK_TYPE_NONE, 0); + e_tree_model_signals [NO_CHANGE] = + gtk_signal_new ("no_change", + GTK_RUN_LAST, + E_OBJECT_CLASS_TYPE (klass), + GTK_SIGNAL_OFFSET (ETreeModelClass, no_change), + gtk_marshal_NONE__NONE, + GTK_TYPE_NONE, 0); + e_tree_model_signals [NODE_CHANGED] = gtk_signal_new ("node_changed", GTK_RUN_LAST, @@ -150,6 +159,7 @@ e_tree_model_class_init (GtkObjectClass *klass) tree_class->value_to_string = NULL; tree_class->pre_change = NULL; + tree_class->no_change = NULL; tree_class->node_changed = NULL; tree_class->node_data_changed = NULL; tree_class->node_col_changed = NULL; @@ -196,6 +206,25 @@ e_tree_model_pre_change (ETreeModel *tree_model) * Return value: **/ void +e_tree_model_no_change (ETreeModel *tree_model) +{ + g_return_if_fail (tree_model != NULL); + g_return_if_fail (E_IS_TREE_MODEL (tree_model)); + + gtk_signal_emit (GTK_OBJECT (tree_model), + e_tree_model_signals [NO_CHANGE]); +} + +/** + * e_tree_model_node_changed: + * @tree_model: + * @node: + * + * + * + * Return value: + **/ +void e_tree_model_node_changed (ETreeModel *tree_model, ETreePath node) { g_return_if_fail (tree_model != NULL); |