130 lines
4.6 KiB
Python
130 lines
4.6 KiB
Python
#!/usr/bin/python3
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import pygame
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import text
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ignore_errors = False
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buttons = {
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"popup_none": []
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}
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mouse_button_hold = False # Variable is True, while a mouse button is down to prevent from clicking multiple buttons at a time.
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log = text.Log()
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class NotEnoughInformationError(Exception):
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def __init__(self, error):
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super().__init__(error)
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log.write(error, "error")
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class Button:
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def __init__(self, position: tuple, size: tuple, function, page: str, mouse_button: str="left", button_type: str="click"):
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self.x, self.y = position
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self.width, self.height = size
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self.function = function
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self.mouse_button = mouse_button
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self.type = button_type
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if page not in buttons:
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buttons[page] = []
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buttons[page].append(self)
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def check(self, mouse_pos: tuple): # check if a button is pressed
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x = self.x
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y = self.y
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w = self.width
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h = self.height
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mx, my = mouse_pos
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if mx >= x and mx <= x + w and my >= y and my <= y + h:
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self.function()
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class ButtonFromCollideable:
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def __init__(self, rect: pygame.Rect, function, page: str, mouse_button: str="left", button_type: str="click"):
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self.rect = rect
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self.function = function
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self.page = page
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self.mouse_button = mouse_button
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self.button_type = button_type
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if page not in buttons:
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buttons[page] = []
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buttons[page].append(self)
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def check(self, mouse_pos: tuple):
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mx, my = mouse_pos
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if self.rect.collidepoint((mx, my)):
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self.function()
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class HoverTitle:
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def __init__(self, position: tuple=None, size: tuple=None, page: str=None, popup: str = None, collideable=None, delay: int=20):
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if position is None or size is None and collideable is None:
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error = "You have to either pass position and size as argument or something collideable."
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if ignore_errors:
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log.write(error, "error")
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else:
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raise NotEnoughInformationError(error)
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self.x, self.y = position # Make variables class wide
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self.width, self.height = size
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self.page = page
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self.popup = popup
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self.collideable = collideable
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self.delay = delay
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def check_button(button: Button, pressed: tuple, mouse_button: str, mouse_position: tuple):
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mx, my = mouse_position # Make variable names shorter
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button_name_to_int = { # Convert button name to button number for better understanding.
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"left": 0,
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"middle": 1,
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"right": 2
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}
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if pressed[button_name_to_int[mouse_button]]: # If the selected mouse button is pressed
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if button.mouse_button == mouse_button: # If the button can be clicked with the selected mouse button
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if button.type == "click": # If the click has to start on the button
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if not mouse_button_hold: # If the click just started
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button.check((mx, my)) # Check if the button is clicked.
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elif button.type == "press": # If the click can start everywhere outside the button.
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button.check((mx, my)) # Check if the button is pressed.
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def check_buttons(mouse_pos: tuple, mouse_buttons, page: str, popups: list=[]):
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global mouse_button_hold # Make mouse_button_hold global to change it script wide.
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pressed = mouse_buttons # Make variable names shorter
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for button in buttons[page]: # Check for all buttons that are on the current page.
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check_button(button, pressed, "left", mouse_pos) # Check buttons that can be clicked with the left mouse button.
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check_button(button, pressed, "middle", mouse_pos) # Check buttons that can be clicked with the middle mouse button.
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check_button(button, pressed, "right", mouse_pos) # Check buttons that can be clicked with the right mouse button.
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for popup in popups: # Check for all popups
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for button in buttons[popup]: # Check for all buttons that are on the popup.
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check_button(button, pressed, "left", mouse_pos) # Check buttons that can be clicked with the left mouse button.
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check_button(button, pressed, "middle", mouse_pos) # Check buttons that can be clicked with the middle mouse button.
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check_button(button, pressed, "right", mouse_pos) # Check buttons that can be clicked with the right mouse button.
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if pressed[0] or pressed[1] or pressed[2]: # If the left, middle or right mouse button is pressed.
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mouse_button_hold = True # Buttonpress has already begun.
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def example():
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ht = HoverTitle()
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if __name__ == "__main__":
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example()
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