Trait gtk::prelude::TreeModelExt

pub trait TreeModelExt {
    fn get_column_type(&self, index_: i32) -> Type;
    fn get_flags(&self) -> TreeModelFlags;
    fn get_iter(&self, path: &TreePath) -> Option<TreeIter>;
    fn get_iter_first(&self) -> Option<TreeIter>;
    fn get_iter_from_string(&self, path_string: &str) -> Option<TreeIter>;
    fn get_n_columns(&self) -> i32;
    fn get_path(&self, iter: &TreeIter) -> Option<TreePath>;
    fn get_string_from_iter(&self, iter: &TreeIter) -> Option<String>;
    fn get_value(&self, iter: &TreeIter, column: i32) -> Value;
    fn iter_children<'a, P: Into<Option<&'a TreeIter>>>(
        &self, 
        parent: P
    ) -> Option<TreeIter>;
    fn iter_has_child(&self, iter: &TreeIter) -> bool;
    fn iter_n_children<'a, P: Into<Option<&'a TreeIter>>>(&self, iter: P) -> i32;
    fn iter_next(&self, iter: &TreeIter) -> bool;
    fn iter_nth_child<'a, P: Into<Option<&'a TreeIter>>>(
        &self, 
        parent: P, 
        n: i32
    ) -> Option<TreeIter>;
    fn iter_parent(&self, child: &TreeIter) -> Option<TreeIter>;
    fn iter_previous(&self, iter: &TreeIter) -> bool;
    fn row_changed(&self, path: &TreePath, iter: &TreeIter);
    fn row_deleted(&self, path: &TreePath);
    fn row_has_child_toggled(&self, path: &TreePath, iter: &TreeIter);
    fn row_inserted(&self, path: &TreePath, iter: &TreeIter);
    fn sort_new_with_model(&self) -> Option<TreeModel>;
    fn connect_row_changed<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
        &self, 
        f: F
    ) -> u64;
    fn connect_row_deleted<F: Fn(&Self, &TreePath) + 'static>(
        &self, 
        f: F
    ) -> u64;
    fn connect_row_has_child_toggled<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
        &self, 
        f: F
    ) -> u64;
    fn connect_row_inserted<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
        &self, 
        f: F
    ) -> u64;
}

Required Methods

fn get_column_type(&self, index_: i32) -> Type

fn get_flags(&self) -> TreeModelFlags

fn get_iter(&self, path: &TreePath) -> Option<TreeIter>

fn get_iter_first(&self) -> Option<TreeIter>

fn get_iter_from_string(&self, path_string: &str) -> Option<TreeIter>

fn get_n_columns(&self) -> i32

fn get_path(&self, iter: &TreeIter) -> Option<TreePath>

fn get_string_from_iter(&self, iter: &TreeIter) -> Option<String>

fn get_value(&self, iter: &TreeIter, column: i32) -> Value

fn iter_children<'a, P: Into<Option<&'a TreeIter>>>(
    &self,
    parent: P
) -> Option<TreeIter>

fn iter_has_child(&self, iter: &TreeIter) -> bool

fn iter_n_children<'a, P: Into<Option<&'a TreeIter>>>(&self, iter: P) -> i32

fn iter_next(&self, iter: &TreeIter) -> bool

fn iter_nth_child<'a, P: Into<Option<&'a TreeIter>>>(
    &self,
    parent: P,
    n: i32
) -> Option<TreeIter>

fn iter_parent(&self, child: &TreeIter) -> Option<TreeIter>

fn iter_previous(&self, iter: &TreeIter) -> bool

fn row_changed(&self, path: &TreePath, iter: &TreeIter)

fn row_deleted(&self, path: &TreePath)

fn row_has_child_toggled(&self, path: &TreePath, iter: &TreeIter)

fn row_inserted(&self, path: &TreePath, iter: &TreeIter)

fn sort_new_with_model(&self) -> Option<TreeModel>

fn connect_row_changed<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
    &self,
    f: F
) -> u64

fn connect_row_deleted<F: Fn(&Self, &TreePath) + 'static>(&self, f: F) -> u64

fn connect_row_has_child_toggled<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
    &self,
    f: F
) -> u64

fn connect_row_inserted<F: Fn(&Self, &TreePath, &TreeIter) + 'static>(
    &self,
    f: F
) -> u64

Implementors

• impl<O: IsA<TreeModel> + IsA<Object>> TreeModelExt for O