Capture a keyboard event in a UI panel?

Question

I was wondering if in a UI panel it is possible to capture a keyboard event

I am aware that this can be done in an operator in the invoke function like this:

def invoke(self, context, event):
    if event.type == 'A':
        print("Example A")
    if event.type == 'B':
        print("Example B")

But I would like to do it in a panel, and I don't know if it's possible, in case I would like to clear up any doubts about it, I would like to do something like this:

(My example is incorrect, event.type doesn't exist, but that's for illustration purposes only)

import bpy

class LayoutDemoPanel(bpy.types.Panel):
    """Creates a Panel in the scene context of the properties editor"""
    bl_label = "LayoutDemoPanel"
    bl_idname = "LayoutDemoPanel"
    bl_space_type = "VIEW_3D"
    bl_region_type = "UI"
    bl_category = "LayoutDemoPanel"

    def draw(self, context):
        layout = self.layout
        


        # If button 'A' is pressed
        if event.type == 'A':
            self.layout(text="Example A")
        # If button 'B' is pressed
        if event.type == 'B':
            self.layout(text="Example B")


def register():
    bpy.utils.register_class(LayoutDemoPanel)


def unregister():
    bpy.utils.unregister_class(LayoutDemoPanel)


if __name__ == "__main__":
    register()