pub trait EditableImplExt: ObjectSubclass {
// Required methods
fn parent_insert_text(&self, text: &str, length: i32, position: &mut i32);
fn parent_delete_text(&self, start_position: i32, end_position: i32);
fn parent_changed(&self);
fn parent_do_insert_text(&self, text: &str, length: i32, position: &mut i32);
fn parent_do_delete_text(&self, start_position: i32, end_position: i32);
fn parent_delegate(&self) -> Option<Editable>;
fn parent_selection_bounds(&self) -> Option<(i32, i32)>;
fn parent_set_selection_bounds(
&self,
start_position: i32,
end_position: i32
);
fn parent_text(&self) -> GString;
// Provided methods
fn delegate_get_property(
&self,
prop_id: usize,
pspec: &ParamSpec
) -> Option<Value> { ... }
fn delegate_set_property(
&self,
prop_id: usize,
value: &Value,
pspec: &ParamSpec
) -> bool { ... }
}