import asyncio
import time
import sys

import pygame
from . import modules
class GUI:
    def __init__(self, loop, size=(600,600)):
        self.loop = loop
        self.events = asyncio.Queue()
        self.size = self.width, self.height = size
        self.screen = None
        self.modules = [module.MainClass(self) for module in modules.imports]
        
    async def start(self):
        pygame.init()
        self.screen = pygame.display.set_mode(self.size, flags=pygame.RESIZABLE)
        self.loop.run_in_executor(None, self.blocking_event_loop)
    
    def blocking_event_loop(self):
        while True:
            event = pygame.event.wait()
            self.dispatch("pygame_" + pygame.event.event_name(event.type).lower(), event)
    
    def dispatch(self, event_type, *args, **kwargs):
        print(event_type)
        for module in self.modules:
            asyncio.run_coroutine_threadsafe(module.dispatch_event(event_type, *args, **kwargs), loop=self.loop)

    def stop(self):
        pass
        

if True:
    loop = asyncio.get_event_loop()
    gui = GUI(loop)
    asyncio.ensure_future(gui.start())
    try:
        loop.run_forever()
    except KeyboardInterrupt:
        pass
    finally:
        gui.stop()