Function gtk::accelerator_valid [−][src]
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