Function gtk::functions::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