Trait WindowImpl 

pub trait WindowImpl: WindowImplExt + BinImpl {
    // Provided methods
    fn set_focus(&self, focus: Option<&Widget>) { ... }
    fn activate_focus(&self) { ... }
    fn activate_default(&self) { ... }
    fn keys_changed(&self) { ... }
    fn enable_debugging(&self, toggle: bool) -> bool { ... }
}

Provided Methods

fn set_focus(&self, focus: Option<&Widget>)

If focus is not the current focus widget, and is focusable, sets it as the focus widget for the window. If focus is None, unsets the focus widget for this window. To set the focus to a particular widget in the toplevel, it is usually more convenient to use WidgetExt::grab_focus() instead of this function.

focus

widget to be the new focus widget, or None to unset any focus widget for the toplevel window.

fn activate_focus(&self)

Activates the current focused widget within the window.

fn activate_default(&self)

Activates the default widget for the window.

fn keys_changed(&self)

Signal gets emitted when the set of accelerators or mnemonics that are associated with window changes.

fn enable_debugging(&self, toggle: bool) -> bool

Class handler for the enable-debugging keybinding signal. Since: 3.14

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors