Function gtk::functions::accelerator_valid

pub fn accelerator_valid(keyval: u32, modifiers: ModifierType) -> bool

Determines whether a given keyval and modifier mask constitute a valid keyboard accelerator. For example, the GDK_KEY_a keyval plus gdk::ModifierType::CONTROL_MASK is valid - this is a “Ctrl+a” accelerator. But, you can’t, for instance, use the GDK_KEY_Control_L keyval as an accelerator.

keyval

a GDK keyval

modifiers

modifier mask

Returns

true if the accelerator is valid