Trait gtk4::subclass::widget::WidgetImplExt

source ·

pub trait WidgetImplExt: Sealed + ObjectSubclass {
Show 24 methods    // Provided methods
    fn parent_compute_expand(&self, hexpand: &mut bool, vexpand: &mut bool) { ... }
    fn parent_contains(&self, x: f64, y: f64) -> bool { ... }
    fn parent_direction_changed(&self, previous_direction: TextDirection) { ... }
    fn parent_focus(&self, direction_type: DirectionType) -> bool { ... }
    fn parent_request_mode(&self) -> SizeRequestMode { ... }
    fn parent_grab_focus(&self) -> bool { ... }
    fn parent_hide(&self) { ... }
    fn parent_keynav_failed(&self, direction_type: DirectionType) -> bool { ... }
    fn parent_map(&self) { ... }
    fn parent_measure(
        &self,
        orientation: Orientation,
        for_size: i32
    ) -> (i32, i32, i32, i32) { ... }
    fn parent_mnemonic_activate(&self, group_cycling: bool) -> bool { ... }
    fn parent_move_focus(&self, direction_type: DirectionType) { ... }
    fn parent_query_tooltip(
        &self,
        x: i32,
        y: i32,
        keyboard_tooltip: bool,
        tooltip: &Tooltip
    ) -> bool { ... }
    fn parent_realize(&self) { ... }
    fn parent_root(&self) { ... }
    fn parent_set_focus_child(&self, child: Option<&Widget>) { ... }
    fn parent_show(&self) { ... }
    fn parent_size_allocate(&self, width: i32, height: i32, baseline: i32) { ... }
    fn parent_snapshot(&self, snapshot: &Snapshot) { ... }
    fn parent_state_flags_changed(&self, state_flags: &StateFlags) { ... }
    fn parent_system_setting_changed(&self, settings: &SystemSetting) { ... }
    fn parent_unmap(&self) { ... }
    fn parent_unrealize(&self) { ... }
    fn parent_unroot(&self) { ... }
}