gtk4::prelude

Trait WindowGroupExt

Source 
pub trait WindowGroupExt:
    IsA<WindowGroup>
    + Sealed
    + 'static {
    // Provided methods
    fn add_window(&self, window: &impl IsA<Window>) { ... }
    fn list_windows(&self) -> Vec<Window> { ... }
    fn remove_window(&self, window: &impl IsA<Window>) { ... }
}
Expand description

Trait containing all WindowGroup methods.

§Implementors

WindowGroup

Provided Methods§

Source

fn add_window(&self, window: &impl IsA<Window>)

Adds a window to a WindowGroup.

§window

the Window to add

Source

fn list_windows(&self) -> Vec<Window>

Returns a list of the GtkWindows that belong to @self.

§Returns

A newly-allocated list of windows inside the group.

Source

fn remove_window(&self, window: &impl IsA<Window>)

Removes a window from a WindowGroup.

§window

the Window to remove

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§