Function gtk::accelerator_valid

source · [−]

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

Expand description

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