# This file contains the Controls class, which is responsible for handling user input.
# The key_pressed method is called when a key is pressed, and it contains the logic for handling different key presses.

import random

class KeyBindings:
    def key_pressed(self, key, coords=None):
        keybindings = self.configs[f"keybinding_{self.game_status}"]
        if key in keybindings.get("quit", []):
            self.render_engine.close()
        elif key in keybindings.get("new_rat", []):
            self.spawn_rat()
        elif key in keybindings.get("kill_rat", []):
            if self.units:
                self.units[random.choice(list(self.units.keys()))].die(score=5)
        elif key in keybindings.get("toggle_audio", []):
            self.audio = not self.audio
        elif key in keybindings.get("toggle_full_screen", []):
            self.full_screen = not self.full_screen
            self.render_engine.full_screen(self.full_screen)
        elif key in keybindings.get("scroll_up", []):
            self.start_scrolling("Up")
        elif key in keybindings.get("scroll_down", []):
            self.start_scrolling("Down")
        elif key in keybindings.get("scroll_left", []):
            self.start_scrolling("Left")
        elif key in keybindings.get("scroll_right", []):
            self.start_scrolling("Right")
        elif key in keybindings.get("spawn_bomb", []):
            self.render_engine.play_sound("PUTDOWN.WAV")
            self.spawn_bomb(self.pointer)
        elif key in keybindings.get("pause", []):
            self.game_status = "paused" if self.game_status == "game" else "game"
        elif key in keybindings.get("start_game", []):
            self.pause = False
            self.game_status = "game"
            self.start_game()
        elif key in keybindings.get("reset_game", []):
            self.pause = False
            self.game_status = "game"
            self.game_end = (False, None)
            self.units.clear()
            self.points = 0
            self.start_game()
            
    def quit_game(self):
        self.render_engine.close()
    def key_released(self, key):
        if key in ["Up", "Down", "Left", "Right", 8, 9, 10, 11]:
            self.stop_scrolling()
    
    def start_scrolling(self, direction):
        self.scrolling_direction = direction
        if not self.scrolling:
            self.scrolling = 1

    def stop_scrolling(self):
        self.scrolling = 0

    def scroll(self):
        if self.scrolling:
            if not self.scrolling % 5:
                if self.scrolling_direction == "Up":
                    self.scroll_cursor(y=-1)
                elif self.scrolling_direction == "Down":
                    self.scroll_cursor(y=1)
                elif self.scrolling_direction == "Left":
                    self.scroll_cursor(x=-1)
                elif self.scrolling_direction == "Right":
                    self.scroll_cursor(x=1)
            self.scrolling += 1
    
    def axis_scroll(self, x, y):
        self.scroll_cursor(1 if x > 0 else -1, 1 if y > 0 else -1)