How can i make "pygame.event.get()" available across all the modules in pygame

Question

So i am making a pygame program and for that i have written a GUI.py module. One of the classes is Button and one of the methods of that button is clicked, which basically checks if the button is being pressed. Initially i used pygame.mouse.get_pressed() to check for mouse press, but the problem i had with that is that it registered multiple presses within a single frame, which is not what i want.

def clicked(self):
        mouse_pos = pygame.mouse.get_pos()# Gets the position of the mouse 
        mouse_pressed = pygame.mouse.get_pressed()# Checks if the mouse is being pressed
        # checking if the mouse is already inside the button
        if self.mouseover():
            # mouse_pressed[0] returns true if the left mouse button is being pressed
            if mouse_pressed[0]:
                return True
        return False

So i need to use events to check for mouse press. However, i am importing GUI.py to other modules, which are then imported to main.py. Becasue of this, i cannot import main.py to GUI.py. But main.py is where pygame.event.get() is being called in the main loop. I could call the method in other modules and pass in events as an argument, but i want to do that every single time i make a button. Sorry if what i tried to explain is unclear, but here is what the question boils down to. Is there a way to make pygame.event.get() available to all the modules in my program independent of everything else?

Answer 1

The way i solved this in my pygame UI module was to store the previous frame click state, so if the mouse was clicked this frame and not last frame, its a click otherwise its being held down and nothing happens. (my module is a bit more complicated as it makes sure you clicked on it, then let go on it to count as a click)

if click and not previous_frame_click:
    #clicked

if you are just using a function and not a class to do this, then maybe create a global variable

last_frame_click = False

def clicked(self):
    global last_frame_click

    mouse_pos = pygame.mouse.get_pos()# Gets the position of the mouse 
    mouse_pressed = pygame.mouse.get_pressed()# Checks if the mouse is being pressed
    # checking if the mouse is already inside the button
    if self.mouseover():
        # mouse_pressed[0] returns true if the left mouse button is being pressed
        if mouse_pressed[0] and not last_frame_click[0]:
            last_frame_click = mouse_pressed
            return True
    last_frame_click = mouse_pressed
    return False

EDIT: just noticed you said one of the classes, dont worry about above code, just use self.last_frame_click